[2025-07-02T13:35:05.291Z] Running test hotspot_gc_0 ... [2025-07-02T13:35:05.291Z] =============================================== [2025-07-02T13:35:05.291Z] hotspot_gc_0 Start Time: Wed Jul 2 13:35:05 2025 Epoch Time (ms): 1751463305140 [2025-07-02T13:35:05.291Z] variation: NoOptions [2025-07-02T13:35:05.291Z] JVM_OPTIONS: [2025-07-02T13:35:05.291Z] { \ [2025-07-02T13:35:05.291Z] echo ""; echo "TEST SETUP:"; \ [2025-07-02T13:35:05.291Z] echo "Nothing to be done for setup."; \ [2025-07-02T13:35:05.291Z] mkdir -p "/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/TKG/../TKG/output_1751463304838/hotspot_gc_0"; \ [2025-07-02T13:35:05.291Z] cd "/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/TKG/../TKG/output_1751463304838/hotspot_gc_0"; \ [2025-07-02T13:35:05.291Z] echo ""; echo "TESTING:"; \ [2025-07-02T13:35:05.291Z] "/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/jdkbinary/j2sdk-image/bin/java" -Xmx512m -jar "/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/TKG/../../jvmtest/openjdk/jtreg/lib/jtreg.jar" \ [2025-07-02T13:35:05.291Z] -agentvm -a -ea -esa -v:fail,error,time,nopass -retain:fail,error,*.dmp,javacore.*,heapdump.*,*.trc -ignore:quiet -timeoutFactor:12 -xml:verify -concurrency:3 -nativepath:"/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/jdkbinary/openjdk-test-image/hotspot/jtreg/native" -vmoptions:"-Xmx512m " \ [2025-07-02T13:35:05.291Z] -w ""/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/TKG/../TKG/output_1751463304838/hotspot_gc_0"/work" \ [2025-07-02T13:35:05.291Z] -r ""/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/TKG/../TKG/output_1751463304838/hotspot_gc_0"/report" \ [2025-07-02T13:35:05.291Z] -jdk:"/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/jdkbinary/j2sdk-image" \ [2025-07-02T13:35:05.291Z] -exclude:"/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/TKG/../openjdk/openjdk-jdk/test/hotspot/jtreg/ProblemList.txt" \ [2025-07-02T13:35:05.291Z] -exclude:"/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/TKG/../../jvmtest/openjdk/excludes/ProblemList_openjdk17.txt" \ [2025-07-02T13:35:05.291Z] \ [2025-07-02T13:35:05.291Z] -exclude:"/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/TKG/../openjdk/excludes/vendors/eclipse/ProblemList_openjdk17.txt" \ [2025-07-02T13:35:05.291Z] "/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/TKG/../openjdk/openjdk-jdk/test/hotspot/jtreg:hotspot_gc"; \ [2025-07-02T13:35:05.291Z] if [ $? -eq 0 ]; then echo "-----------------------------------"; echo "hotspot_gc_0""_PASSED"; echo "-----------------------------------"; cd /home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/TKG/..; else echo "-----------------------------------"; echo "hotspot_gc_0""_FAILED"; echo "-----------------------------------"; fi; \ [2025-07-02T13:35:05.291Z] echo ""; echo "TEST TEARDOWN:"; \ [2025-07-02T13:35:05.291Z] echo "Nothing to be done for teardown."; \ [2025-07-02T13:35:05.291Z] } 2>&1 | tee -a "/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/TKG/../TKG/output_1751463304838/TestTargetResult"; [2025-07-02T13:35:05.291Z] [2025-07-02T13:35:05.291Z] TEST SETUP: [2025-07-02T13:35:05.291Z] Nothing to be done for setup. [2025-07-02T13:35:05.291Z] [2025-07-02T13:35:05.291Z] TESTING: [2025-07-02T13:35:06.042Z] Directory "/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/TKG/../TKG/output_1751463304838/hotspot_gc_0/work" not found: creating [2025-07-02T13:35:06.042Z] Directory "/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/TKG/../TKG/output_1751463304838/hotspot_gc_0/report" not found: creating [2025-07-02T13:35:14.334Z] XML output with verification to /home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/TKG/output_1751463304838/hotspot_gc_0/work Calling Pipeline was cancelled [2025-07-02T14:35:08.586Z] Sending interrupt signal to process [2025-07-02T14:35:17.660Z] -------------------------------------------------- [2025-07-02T14:35:17.660Z] TEST: gc/stress/gclocker/TestGCLockerWithShenandoah.java#default [2025-07-02T14:35:17.660Z] TEST JDK: /home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/jdkbinary/j2sdk-image [2025-07-02T14:35:17.660Z] [2025-07-02T14:35:17.660Z] ACTION: build -- Passed. Build successful [2025-07-02T14:35:17.660Z] REASON: Named class compiled on demand [2025-07-02T14:35:17.660Z] TIME: 0.106 seconds [2025-07-02T14:35:17.660Z] messages: [2025-07-02T14:35:17.660Z] command: build gc.stress.gclocker.TestGCLockerWithShenandoah [2025-07-02T14:35:17.660Z] reason: Named class compiled on demand [2025-07-02T14:35:17.660Z] started: Wed Jul 02 14:31:12 GMT 2025 [2025-07-02T14:35:17.660Z] Test directory: [2025-07-02T14:35:17.660Z] compile: gc.stress.gclocker.TestGCLockerWithShenandoah [2025-07-02T14:35:17.660Z] finished: Wed Jul 02 14:31:12 GMT 2025 [2025-07-02T14:35:17.660Z] elapsed time (seconds): 0.106 [2025-07-02T14:35:17.660Z] [2025-07-02T14:35:17.660Z] ACTION: compile -- Passed. Compilation successful [2025-07-02T14:35:17.660Z] REASON: .class file out of date or does not exist [2025-07-02T14:35:17.660Z] TIME: 0.105 seconds [2025-07-02T14:35:17.660Z] messages: [2025-07-02T14:35:17.660Z] command: compile /home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/openjdk/openjdk-jdk/test/hotspot/jtreg/gc/stress/gclocker/TestGCLockerWithShenandoah.java [2025-07-02T14:35:17.660Z] reason: .class file out of date or does not exist [2025-07-02T14:35:17.660Z] started: Wed Jul 02 14:31:12 GMT 2025 [2025-07-02T14:35:17.661Z] Mode: agentvm [2025-07-02T14:35:17.661Z] Agent id: 1 [2025-07-02T14:35:17.661Z] finished: Wed Jul 02 14:31:12 GMT 2025 [2025-07-02T14:35:17.661Z] elapsed time (seconds): 0.105 [2025-07-02T14:35:17.661Z] configuration: [2025-07-02T14:35:17.661Z] Boot Layer (javac runtime environment) [2025-07-02T14:35:17.661Z] class path: /home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/jvmtest/openjdk/jtreg/lib/javatest.jar [2025-07-02T14:35:17.661Z] /home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/jvmtest/openjdk/jtreg/lib/jtreg.jar [2025-07-02T14:35:17.661Z] patch: java.base /home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/TKG/output_1751463304838/hotspot_gc_0/work/patches/java.base [2025-07-02T14:35:17.661Z] [2025-07-02T14:35:17.661Z] javac compilation environment [2025-07-02T14:35:17.661Z] source path: /home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/openjdk/openjdk-jdk/test/hotspot/jtreg/gc/stress/gclocker [2025-07-02T14:35:17.661Z] /home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/openjdk/openjdk-jdk/test/hotspot/jtreg [2025-07-02T14:35:17.661Z] class path: /home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/openjdk/openjdk-jdk/test/hotspot/jtreg/gc/stress/gclocker [2025-07-02T14:35:17.661Z] /home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/TKG/output_1751463304838/hotspot_gc_0/work/classes/2/gc/stress/gclocker/TestGCLockerWithShenandoah_default.d [2025-07-02T14:35:17.661Z] /home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/TKG/output_1751463304838/hotspot_gc_0/work/classes/2 [2025-07-02T14:35:17.661Z] [2025-07-02T14:35:17.661Z] rerun: [2025-07-02T14:35:17.661Z] cd /home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/TKG/output_1751463304838/hotspot_gc_0/work/scratch/1 && \ [2025-07-02T14:35:17.661Z] DISPLAY=:0 \ [2025-07-02T14:35:17.661Z] HOME=/home/jenkins \ [2025-07-02T14:35:17.661Z] PATH=/bin:/usr/bin:/usr/sbin \ [2025-07-02T14:35:17.661Z] /home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/jdkbinary/j2sdk-image/bin/javac \ [2025-07-02T14:35:17.661Z] -J-ea \ [2025-07-02T14:35:17.661Z] -J-esa \ [2025-07-02T14:35:17.661Z] -J-Xmx512m \ [2025-07-02T14:35:17.661Z] -J-Dtest.vm.opts='-ea -esa -Xmx512m' \ [2025-07-02T14:35:17.661Z] -J-Dtest.tool.vm.opts='-J-ea -J-esa -J-Xmx512m' \ [2025-07-02T14:35:17.661Z] -J-Dtest.compiler.opts= \ [2025-07-02T14:35:17.661Z] -J-Dtest.java.opts= \ [2025-07-02T14:35:17.661Z] -J-Dtest.jdk=/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/jdkbinary/j2sdk-image \ [2025-07-02T14:35:17.661Z] -J-Dcompile.jdk=/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/jdkbinary/j2sdk-image \ [2025-07-02T14:35:17.661Z] -J-Dtest.timeout.factor=12.0 \ [2025-07-02T14:35:17.661Z] -J-Dtest.nativepath=/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/jdkbinary/openjdk-test-image/hotspot/jtreg/native \ [2025-07-02T14:35:17.661Z] -J-Dtest.root=/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/openjdk/openjdk-jdk/test/hotspot/jtreg \ [2025-07-02T14:35:17.661Z] -J-Dtest.name=gc/stress/gclocker/TestGCLockerWithShenandoah.java#default \ [2025-07-02T14:35:17.661Z] -J-Dtest.file=/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/openjdk/openjdk-jdk/test/hotspot/jtreg/gc/stress/gclocker/TestGCLockerWithShenandoah.java \ [2025-07-02T14:35:17.661Z] -J-Dtest.src=/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/openjdk/openjdk-jdk/test/hotspot/jtreg/gc/stress/gclocker \ [2025-07-02T14:35:17.661Z] -J-Dtest.src.path=/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/openjdk/openjdk-jdk/test/hotspot/jtreg/gc/stress/gclocker:/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/openjdk/openjdk-jdk/test/hotspot/jtreg \ [2025-07-02T14:35:17.661Z] -J-Dtest.classes=/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/TKG/output_1751463304838/hotspot_gc_0/work/classes/2/gc/stress/gclocker/TestGCLockerWithShenandoah_default.d \ [2025-07-02T14:35:17.661Z] -J-Dtest.class.path=/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/TKG/output_1751463304838/hotspot_gc_0/work/classes/2/gc/stress/gclocker/TestGCLockerWithShenandoah_default.d:/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/TKG/output_1751463304838/hotspot_gc_0/work/classes/2 \ [2025-07-02T14:35:17.661Z] -J-Dtest.class.path.prefix=/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/TKG/output_1751463304838/hotspot_gc_0/work/classes/2/gc/stress/gclocker/TestGCLockerWithShenandoah_default.d:/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/openjdk/openjdk-jdk/test/hotspot/jtreg/gc/stress/gclocker:/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/TKG/output_1751463304838/hotspot_gc_0/work/classes/2 \ [2025-07-02T14:35:17.661Z] -d /home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/TKG/output_1751463304838/hotspot_gc_0/work/classes/2/gc/stress/gclocker/TestGCLockerWithShenandoah_default.d \ [2025-07-02T14:35:17.661Z] -sourcepath /home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/openjdk/openjdk-jdk/test/hotspot/jtreg/gc/stress/gclocker:/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/openjdk/openjdk-jdk/test/hotspot/jtreg \ [2025-07-02T14:35:17.661Z] -classpath /home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/openjdk/openjdk-jdk/test/hotspot/jtreg/gc/stress/gclocker:/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/TKG/output_1751463304838/hotspot_gc_0/work/classes/2/gc/stress/gclocker/TestGCLockerWithShenandoah_default.d:/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/TKG/output_1751463304838/hotspot_gc_0/work/classes/2 /home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/openjdk/openjdk-jdk/test/hotspot/jtreg/gc/stress/gclocker/TestGCLockerWithShenandoah.java [2025-07-02T14:35:17.661Z] [2025-07-02T14:35:17.661Z] ACTION: main -- Passed. Execution successful [2025-07-02T14:35:17.661Z] REASON: User specified action: run main/native/othervm/timeout=200 -Xlog:gc*=info -Xms1500m -Xmx1500m -XX:+UnlockExperimentalVMOptions -XX:+UnlockDiagnosticVMOptions -XX:+UseShenandoahGC -XX:+ShenandoahVerify gc.stress.gclocker.TestGCLockerWithShenandoah [2025-07-02T14:35:17.661Z] TIME: 130.193 seconds [2025-07-02T14:35:17.661Z] messages: [2025-07-02T14:35:17.662Z] command: main -Xlog:gc*=info -Xms1500m -Xmx1500m -XX:+UnlockExperimentalVMOptions -XX:+UnlockDiagnosticVMOptions -XX:+UseShenandoahGC -XX:+ShenandoahVerify gc.stress.gclocker.TestGCLockerWithShenandoah [2025-07-02T14:35:17.662Z] reason: User specified action: run main/native/othervm/timeout=200 -Xlog:gc*=info -Xms1500m -Xmx1500m -XX:+UnlockExperimentalVMOptions -XX:+UnlockDiagnosticVMOptions -XX:+UseShenandoahGC -XX:+ShenandoahVerify gc.stress.gclocker.TestGCLockerWithShenandoah [2025-07-02T14:35:17.662Z] started: Wed Jul 02 14:31:12 GMT 2025 [2025-07-02T14:35:17.662Z] Mode: othervm [/othervm specified] [2025-07-02T14:35:17.662Z] finished: Wed Jul 02 14:33:23 GMT 2025 [2025-07-02T14:35:17.662Z] elapsed time (seconds): 130.193 [2025-07-02T14:35:17.662Z] configuration: [2025-07-02T14:35:17.662Z] STDOUT: [2025-07-02T14:35:17.662Z] [0.002s][info][gc] Min heap equals to max heap, disabling ShenandoahUncommit [2025-07-02T14:35:17.662Z] [0.007s][info][gc] Heuristics ergonomically sets -XX:+ExplicitGCInvokesConcurrent [2025-07-02T14:35:17.662Z] [0.007s][info][gc] Heuristics ergonomically sets -XX:+ShenandoahImplicitGCInvokesConcurrent [2025-07-02T14:35:17.662Z] [0.008s][info][gc] Using Shenandoah [2025-07-02T14:35:17.662Z] [0.009s][info][gc,ergo] Pacer for Idle. Initial: 30720K, Alloc Tax Rate: 1.0x [2025-07-02T14:35:17.662Z] [0.009s][info][gc,init] Version: 17.0.16-beta+7-ea (release) [2025-07-02T14:35:17.662Z] [0.009s][info][gc,init] CPUs: 160 total, 2 available [2025-07-02T14:35:17.662Z] [0.009s][info][gc,init] Memory: 6144M [2025-07-02T14:35:17.662Z] [0.009s][info][gc,init] Large Page Support: Disabled [2025-07-02T14:35:17.662Z] [0.009s][info][gc,init] NUMA Support: Disabled [2025-07-02T14:35:17.662Z] [0.009s][info][gc,init] Compressed Oops: Enabled (32-bit) [2025-07-02T14:35:17.662Z] [0.009s][info][gc,init] Heap Min Capacity: 1500M [2025-07-02T14:35:17.662Z] [0.009s][info][gc,init] Heap Initial Capacity: 1500M [2025-07-02T14:35:17.662Z] [0.009s][info][gc,init] Heap Max Capacity: 1500M [2025-07-02T14:35:17.662Z] [0.009s][info][gc,init] Pre-touch: Disabled [2025-07-02T14:35:17.662Z] [0.009s][info][gc,init] Mode: Snapshot-At-The-Beginning (SATB) [2025-07-02T14:35:17.662Z] [0.009s][info][gc,init] Heuristics: Adaptive [2025-07-02T14:35:17.662Z] [0.009s][info][gc,init] Heap Region Count: 3000 [2025-07-02T14:35:17.662Z] [0.009s][info][gc,init] Heap Region Size: 512K [2025-07-02T14:35:17.662Z] [0.009s][info][gc,init] TLAB Size Max: 512K [2025-07-02T14:35:17.662Z] [0.009s][info][gc,init] Humongous Object Threshold: 512K [2025-07-02T14:35:17.662Z] [0.009s][info][gc,init] Parallel Workers: 1 [2025-07-02T14:35:17.662Z] [0.009s][info][gc,init] Concurrent Workers: 1 [2025-07-02T14:35:17.662Z] [0.099s][info][gc,metaspace] CDS archive(s) mapped at: [0x0000000400000000-0x0000000400be0000-0x0000000400be0000), size 12451840, SharedBaseAddress: 0x0000000400000000, ArchiveRelocationMode: 1. [2025-07-02T14:35:17.662Z] [0.099s][info][gc,metaspace] Compressed class space mapped at: 0x0000000401000000-0x0000000441000000, reserved size: 1073741824 [2025-07-02T14:35:17.662Z] [0.099s][info][gc,metaspace] Narrow klass base: 0x0000000400000000, Narrow klass shift: 0, Narrow klass range: 0x100000000 [2025-07-02T14:35:17.662Z] [2.006s][info][gc ] Trigger: Learning 1 of 5. Free (1048M) is below initial threshold (1050M) [2025-07-02T14:35:17.662Z] [2.006s][info][gc,ergo ] Free: 1048M, Max: 512K regular, 1048M humongous, Frag: 0% external, 0% internal; Reserve: 76800K, Max: 512K [2025-07-02T14:35:17.662Z] [2.006s][info][gc,start ] GC(0) Concurrent reset [2025-07-02T14:35:17.662Z] [2.006s][info][gc,task ] GC(0) Using 1 of 1 workers for concurrent reset [2025-07-02T14:35:17.662Z] [2.006s][info][gc,ergo ] GC(0) Pacer for Reset. Non-Taxable: 1500M [2025-07-02T14:35:17.662Z] [2.007s][info][gc ] GC(0) Concurrent reset 0.397ms [2025-07-02T14:35:17.662Z] [2.007s][info][gc,start ] GC(0) Pause Init Mark (unload classes) [2025-07-02T14:35:17.662Z] [2.007s][info][gc,task ] GC(0) Using 1 of 1 workers for init marking [2025-07-02T14:35:17.662Z] [2.007s][info][gc,start ] GC(0) Verify Before Mark, Level 4 [2025-07-02T14:35:17.662Z] [3.991s][info][gc ] GC(0) Verify Before Mark, Level 4 (2990176 reachable, 0 marked) [2025-07-02T14:35:17.662Z] [3.992s][info][gc,ergo ] GC(0) Pacer for Mark. Expected Live: 150M, Free: 1047M, Non-Taxable: 104M, Alloc Tax Rate: 0.2x [2025-07-02T14:35:17.662Z] [3.992s][info][gc ] GC(0) Pause Init Mark (unload classes) 1985.024ms [2025-07-02T14:35:17.662Z] [3.992s][info][gc,start ] GC(0) Concurrent marking roots [2025-07-02T14:35:17.662Z] [3.992s][info][gc,task ] GC(0) Using 1 of 1 workers for concurrent marking roots [2025-07-02T14:35:17.662Z] [3.993s][info][gc ] GC(0) Concurrent marking roots 0.596ms [2025-07-02T14:35:17.662Z] [3.993s][info][gc,start ] GC(0) Concurrent marking (unload classes) [2025-07-02T14:35:17.662Z] [3.993s][info][gc,task ] GC(0) Using 1 of 1 workers for concurrent marking [2025-07-02T14:35:17.662Z] [6.487s][info][gc ] GC(0) Concurrent marking (unload classes) 2494.564ms [2025-07-02T14:35:17.662Z] [6.487s][info][gc,start ] GC(0) Pause Final Mark (unload classes) [2025-07-02T14:35:17.662Z] [6.487s][info][gc,task ] GC(0) Using 1 of 1 workers for final marking [2025-07-02T14:35:17.662Z] [6.488s][info][gc,ergo ] GC(0) Adaptive CSet Selection. Target Free: 212M, Actual Free: 746M, Max CSet: 64000K, Min Garbage: 0B [2025-07-02T14:35:17.662Z] [6.488s][info][gc,ergo ] GC(0) Collectable Garbage: 3090K (31%), Immediate: 0B (0%), CSet: 3090K (31%) [2025-07-02T14:35:17.662Z] [6.488s][info][gc,start ] GC(0) Verify Before Evacuation, Level 4 [2025-07-02T14:35:17.662Z] [9.599s][info][gc ] GC(0) Verify Before Evacuation, Level 4 (6017828 reachable, 11021 marked) [2025-07-02T14:35:17.662Z] [9.599s][info][gc,start ] GC(0) Verify During Evacuation, Level 4 [2025-07-02T14:35:17.662Z] [12.027s][info][gc ] GC(0) Verify During Evacuation, Level 4 (6017828 reachable, 0 marked) [2025-07-02T14:35:17.662Z] [12.027s][info][gc,ergo ] GC(0) Pacer for Evacuation. Used CSet: 3584K, Free: 676M, Non-Taxable: 69233K, Alloc Tax Rate: 1.1x [2025-07-02T14:35:17.662Z] [12.027s][info][gc ] GC(0) Pause Final Mark (unload classes) 5539.434ms [2025-07-02T14:35:17.662Z] [12.027s][info][gc,start ] GC(0) Concurrent thread roots [2025-07-02T14:35:17.662Z] [12.027s][info][gc,task ] GC(0) Using 1 of 1 workers for Concurrent thread roots [2025-07-02T14:35:17.662Z] [12.086s][info][gc ] GC(0) Concurrent thread roots 59.226ms [2025-07-02T14:35:17.662Z] [12.086s][info][gc,start ] GC(0) Concurrent weak references [2025-07-02T14:35:17.662Z] [12.086s][info][gc,task ] GC(0) Using 1 of 1 workers for concurrent weak references [2025-07-02T14:35:17.662Z] [12.087s][info][gc,ref ] GC(0) Encountered references: Soft: 86, Weak: 204, Final: 0, Phantom: 28 [2025-07-02T14:35:17.662Z] [12.087s][info][gc,ref ] GC(0) Discovered references: Soft: 0, Weak: 183, Final: 0, Phantom: 28 [2025-07-02T14:35:17.662Z] [12.087s][info][gc,ref ] GC(0) Enqueued references: Soft: 0, Weak: 38, Final: 0, Phantom: 20 [2025-07-02T14:35:17.662Z] [12.087s][info][gc ] GC(0) Concurrent weak references 0.359ms [2025-07-02T14:35:17.662Z] [12.087s][info][gc,start ] GC(0) Concurrent weak roots [2025-07-02T14:35:17.662Z] [12.087s][info][gc,task ] GC(0) Using 1 of 1 workers for concurrent weak root [2025-07-02T14:35:17.662Z] [12.089s][info][gc ] GC(0) Concurrent weak roots 2.599ms [2025-07-02T14:35:17.662Z] [12.089s][info][gc,start ] GC(0) Concurrent cleanup [2025-07-02T14:35:17.662Z] [12.090s][info][gc ] GC(0) Concurrent cleanup 731M->731M(1500M) 0.227ms [2025-07-02T14:35:17.662Z] [12.090s][info][gc,ergo ] GC(0) Free: 669M, Max: 512K regular, 669M humongous, Frag: 0% external, 0% internal; Reserve: 76757K, Max: 512K [2025-07-02T14:35:17.662Z] [12.090s][info][gc,start ] GC(0) Concurrent class unloading [2025-07-02T14:35:17.662Z] [12.090s][info][gc,task ] GC(0) Using 1 of 1 workers for concurrent class unloading [2025-07-02T14:35:17.663Z] [12.091s][info][gc ] GC(0) Concurrent class unloading 1.719ms [2025-07-02T14:35:17.663Z] [12.091s][info][gc,start ] GC(0) Concurrent strong roots [2025-07-02T14:35:17.663Z] [12.091s][info][gc,task ] GC(0) Using 1 of 1 workers for concurrent strong root [2025-07-02T14:35:17.663Z] [12.092s][info][gc ] GC(0) Concurrent strong roots 0.221ms [2025-07-02T14:35:17.663Z] [12.092s][info][gc,start ] GC(0) Concurrent evacuation [2025-07-02T14:35:17.663Z] [12.092s][info][gc,task ] GC(0) Using 1 of 1 workers for concurrent evacuation [2025-07-02T14:35:17.663Z] [12.094s][info][gc ] GC(0) Concurrent evacuation 2.794ms [2025-07-02T14:35:17.663Z] [12.095s][info][gc,start ] GC(0) Pause Init Update Refs [2025-07-02T14:35:17.663Z] [12.095s][info][gc,ergo ] GC(0) Pacer for Update Refs. Used: 733M, Free: 667M, Non-Taxable: 68327K, Alloc Tax Rate: 1.3x [2025-07-02T14:35:17.663Z] [12.095s][info][gc ] GC(0) Pause Init Update Refs 0.055ms [2025-07-02T14:35:17.663Z] [12.095s][info][gc,start ] GC(0) Concurrent update references [2025-07-02T14:35:17.663Z] [12.095s][info][gc,task ] GC(0) Using 1 of 1 workers for concurrent reference update [2025-07-02T14:35:17.663Z] [12.794s][info][gc ] GC(0) Concurrent update references 699.391ms [2025-07-02T14:35:17.663Z] [12.794s][info][gc,start ] GC(0) Concurrent update thread roots [2025-07-02T14:35:17.663Z] [12.795s][info][gc ] GC(0) Concurrent update thread roots 0.710ms [2025-07-02T14:35:17.663Z] [12.795s][info][gc,start ] GC(0) Pause Final Update Refs [2025-07-02T14:35:17.663Z] [12.795s][info][gc,task ] GC(0) Using 1 of 1 workers for final reference update [2025-07-02T14:35:17.663Z] [12.796s][info][gc,start ] GC(0) Verify After Updating References, Level 4 [2025-07-02T14:35:17.663Z] [15.101s][info][gc ] GC(0) Verify After Updating References, Level 4 (7008417 reachable, 19016 marked) [2025-07-02T14:35:17.663Z] [15.101s][info][gc ] GC(0) Pause Final Update Refs 2305.501ms [2025-07-02T14:35:17.663Z] [15.101s][info][gc,start ] GC(0) Concurrent cleanup [2025-07-02T14:35:17.663Z] [15.101s][info][gc ] GC(0) Concurrent cleanup 848M->845M(1500M) 0.130ms [2025-07-02T14:35:17.663Z] [15.101s][info][gc,ergo ] Free: 556M, Max: 512K regular, 539M humongous, Frag: 1% external, 18% internal; Reserve: 76800K, Max: 512K [2025-07-02T14:35:17.663Z] [15.101s][info][gc,stats ] [2025-07-02T14:35:17.663Z] [15.101s][info][gc,stats ] All times are wall-clock times, except per-root-class counters, that are sum over [2025-07-02T14:35:17.663Z] [15.101s][info][gc,stats ] all workers. Dividing the <total> over the root stage time estimates parallelism. [2025-07-02T14:35:17.663Z] [15.101s][info][gc,stats ] [2025-07-02T14:35:17.663Z] [15.101s][info][gc,stats ] Concurrent Reset 419 us [2025-07-02T14:35:17.663Z] [15.101s][info][gc,stats ] Pause Init Mark (G) 1985375 us [2025-07-02T14:35:17.663Z] [15.101s][info][gc,stats ] Pause Init Mark (N) 1985037 us [2025-07-02T14:35:17.663Z] [15.101s][info][gc,stats ] Update Region States 183 us [2025-07-02T14:35:17.663Z] [15.101s][info][gc,stats ] Concurrent Mark Roots 624 us, parallelism: 0.73x [2025-07-02T14:35:17.663Z] [15.101s][info][gc,stats ] CMR: <total> 455 us [2025-07-02T14:35:17.663Z] [15.101s][info][gc,stats ] CMR: Thread Roots 267 us, workers (us): 267, [2025-07-02T14:35:17.663Z] [15.101s][info][gc,stats ] CMR: VM Strong Roots 114 us, workers (us): 114, [2025-07-02T14:35:17.663Z] [15.101s][info][gc,stats ] CMR: CLDG Roots 75 us, workers (us): 75, [2025-07-02T14:35:17.663Z] [15.101s][info][gc,stats ] Concurrent Marking 2494607 us [2025-07-02T14:35:17.663Z] [15.101s][info][gc,stats ] Pause Final Mark (G) 5539830 us [2025-07-02T14:35:17.663Z] [15.101s][info][gc,stats ] Pause Final Mark (N) 5539444 us [2025-07-02T14:35:17.663Z] [15.101s][info][gc,stats ] Finish Mark 127 us [2025-07-02T14:35:17.663Z] [15.101s][info][gc,stats ] Update Region States 131 us [2025-07-02T14:35:17.663Z] [15.101s][info][gc,stats ] Choose Collection Set 221 us [2025-07-02T14:35:17.663Z] [15.101s][info][gc,stats ] Rebuild Free Set 38 us [2025-07-02T14:35:17.663Z] [15.101s][info][gc,stats ] Concurrent Thread Roots 59259 us, parallelism: 0.01x [2025-07-02T14:35:17.663Z] [15.101s][info][gc,stats ] CTR: <total> 481 us [2025-07-02T14:35:17.663Z] [15.101s][info][gc,stats ] CTR: Thread Roots 481 us, workers (us): 481, [2025-07-02T14:35:17.663Z] [15.101s][info][gc,stats ] Concurrent Weak References 372 us, parallelism: 0.30x [2025-07-02T14:35:17.663Z] [15.101s][info][gc,stats ] CWRF: <total> 110 us [2025-07-02T14:35:17.663Z] [15.101s][info][gc,stats ] CWRF: Weak References 110 us, workers (us): 110, [2025-07-02T14:35:17.663Z] [15.101s][info][gc,stats ] Concurrent Weak Roots 2626 us [2025-07-02T14:35:17.663Z] [15.101s][info][gc,stats ] Roots 332 us, parallelism: 0.77x [2025-07-02T14:35:17.663Z] [15.101s][info][gc,stats ] CWR: <total> 255 us [2025-07-02T14:35:17.663Z] [15.101s][info][gc,stats ] CWR: Code Cache Roots 100 us, workers (us): 100, [2025-07-02T14:35:17.663Z] [15.101s][info][gc,stats ] CWR: VM Weak Roots 151 us, workers (us): 151, [2025-07-02T14:35:17.663Z] [15.101s][info][gc,stats ] CWR: CLDG Roots 3 us, workers (us): 3, [2025-07-02T14:35:17.663Z] [15.101s][info][gc,stats ] Rendezvous 2243 us [2025-07-02T14:35:17.663Z] [15.101s][info][gc,stats ] Concurrent Cleanup 253 us [2025-07-02T14:35:17.663Z] [15.101s][info][gc,stats ] Concurrent Class Unloading 1740 us [2025-07-02T14:35:17.663Z] [15.101s][info][gc,stats ] Unlink Stale 814 us [2025-07-02T14:35:17.663Z] [15.101s][info][gc,stats ] System Dictionary 7 us [2025-07-02T14:35:17.663Z] [15.101s][info][gc,stats ] Weak Class Links 0 us [2025-07-02T14:35:17.663Z] [15.101s][info][gc,stats ] Code Roots 804 us [2025-07-02T14:35:17.663Z] [15.101s][info][gc,stats ] Rendezvous 785 us [2025-07-02T14:35:17.663Z] [15.101s][info][gc,stats ] Purge Unlinked 101 us [2025-07-02T14:35:17.663Z] [15.101s][info][gc,stats ] Code Roots 92 us [2025-07-02T14:35:17.663Z] [15.101s][info][gc,stats ] CLDG 8 us [2025-07-02T14:35:17.663Z] [15.101s][info][gc,stats ] Exception Caches 0 us [2025-07-02T14:35:17.663Z] [15.101s][info][gc,stats ] Concurrent Strong Roots 240 us, parallelism: 0.69x [2025-07-02T14:35:17.663Z] [15.101s][info][gc,stats ] CSR: <total> 165 us [2025-07-02T14:35:17.663Z] [15.101s][info][gc,stats ] CSR: VM Strong Roots 8 us, workers (us): 8, [2025-07-02T14:35:17.663Z] [15.101s][info][gc,stats ] CSR: CLDG Roots 157 us, workers (us): 157, [2025-07-02T14:35:17.663Z] [15.101s][info][gc,stats ] Concurrent Evacuation 2813 us [2025-07-02T14:35:17.663Z] [15.101s][info][gc,stats ] Pause Init Update Refs (G) 251 us [2025-07-02T14:35:17.663Z] [15.101s][info][gc,stats ] Pause Init Update Refs (N) 63 us [2025-07-02T14:35:17.663Z] [15.101s][info][gc,stats ] Manage GCLABs 4 us [2025-07-02T14:35:17.663Z] [15.101s][info][gc,stats ] Concurrent Update Refs 699446 us [2025-07-02T14:35:17.663Z] [15.101s][info][gc,stats ] Concurrent Update Thread Roots 732 us [2025-07-02T14:35:17.664Z] [15.101s][info][gc,stats ] Pause Final Update Refs (G) 2306134 us [2025-07-02T14:35:17.664Z] [15.101s][info][gc,stats ] Pause Final Update Refs (N) 2305516 us [2025-07-02T14:35:17.664Z] [15.101s][info][gc,stats ] Update Region States 104 us [2025-07-02T14:35:17.664Z] [15.101s][info][gc,stats ] Trash Collection Set 6 us [2025-07-02T14:35:17.664Z] [15.101s][info][gc,stats ] Rebuild Free Set 42 us [2025-07-02T14:35:17.664Z] [15.101s][info][gc,stats ] Concurrent Cleanup 142 us [2025-07-02T14:35:17.664Z] [15.101s][info][gc,stats ] [2025-07-02T14:35:17.664Z] [15.101s][info][gc,stats ] Allocation pacing accrued: [2025-07-02T14:35:17.664Z] [15.101s][info][gc,stats ] 0 of 15093 ms ( 0.0%): <total> [2025-07-02T14:35:17.664Z] [15.101s][info][gc,stats ] 0 of 15093 ms ( 0.0%): <average total> [2025-07-02T14:35:17.664Z] [15.101s][info][gc,stats ] [2025-07-02T14:35:17.664Z] [15.102s][info][gc,metaspace] Metaspace: 833K(1024K)->834K(1024K) NonClass: 754K(832K)->755K(832K) Class: 79K(192K)->79K(192K) [2025-07-02T14:35:17.664Z] [15.103s][info][gc,ergo ] Pacer for Idle. Initial: 30720K, Alloc Tax Rate: 1.0x [2025-07-02T14:35:17.664Z] [15.104s][info][gc ] Trigger: Learning 2 of 5. Free (555M) is below initial threshold (1050M) [2025-07-02T14:35:17.664Z] [15.104s][info][gc,ergo ] Free: 555M, Max: 512K regular, 539M humongous, Frag: 1% external, 18% internal; Reserve: 76800K, Max: 512K [2025-07-02T14:35:17.664Z] [15.104s][info][gc,start ] GC(1) Concurrent reset [2025-07-02T14:35:17.664Z] [15.104s][info][gc,task ] GC(1) Using 1 of 1 workers for concurrent reset [2025-07-02T14:35:17.664Z] [15.104s][info][gc,ergo ] GC(1) Pacer for Reset. Non-Taxable: 1500M [2025-07-02T14:35:17.664Z] [15.194s][info][gc ] GC(1) Concurrent reset 89.934ms [2025-07-02T14:35:17.664Z] [15.194s][info][gc,start ] GC(1) Pause Init Mark (unload classes) [2025-07-02T14:35:17.664Z] [15.194s][info][gc,task ] GC(1) Using 1 of 1 workers for init marking [2025-07-02T14:35:17.664Z] [15.194s][info][gc,start ] GC(1) Verify Before Mark, Level 4 [2025-07-02T14:35:17.664Z] [17.099s][info][gc ] GC(1) Verify Before Mark, Level 4 (7098040 reachable, 0 marked) [2025-07-02T14:35:17.664Z] [17.099s][info][gc,ergo ] GC(1) Pacer for Mark. Expected Live: 355M, Free: 531M, Non-Taxable: 54452K, Alloc Tax Rate: 0.8x [2025-07-02T14:35:17.664Z] [17.099s][info][gc ] GC(1) Pause Init Mark (unload classes) 1905.535ms [2025-07-02T14:35:17.664Z] [17.100s][info][gc,start ] GC(1) Concurrent marking roots [2025-07-02T14:35:17.664Z] [17.100s][info][gc,task ] GC(1) Using 1 of 1 workers for concurrent marking roots [2025-07-02T14:35:17.664Z] [17.100s][info][gc ] GC(1) Concurrent marking roots 0.427ms [2025-07-02T14:35:17.664Z] [17.100s][info][gc,start ] GC(1) Concurrent marking (unload classes) [2025-07-02T14:35:17.664Z] [17.100s][info][gc,task ] GC(1) Using 1 of 1 workers for concurrent marking [2025-07-02T14:35:17.664Z] [19.889s][info][gc ] GC(1) Concurrent marking (unload classes) 2789.477ms [2025-07-02T14:35:17.664Z] [19.890s][info][gc,start ] GC(1) Pause Final Mark (unload classes) [2025-07-02T14:35:17.664Z] [19.890s][info][gc,task ] GC(1) Using 1 of 1 workers for final marking [2025-07-02T14:35:17.664Z] [19.890s][info][gc,ergo ] GC(1) Adaptive CSet Selection. Target Free: 212M, Actual Free: 282M, Max CSet: 64000K, Min Garbage: 0B [2025-07-02T14:35:17.664Z] [19.891s][info][gc,ergo ] GC(1) Collectable Garbage: 512K (3%), Immediate: 0B (0%), CSet: 512K (3%) [2025-07-02T14:35:17.664Z] [19.891s][info][gc,start ] GC(1) Verify Before Evacuation, Level 4 [2025-07-02T14:35:17.664Z] [22.716s][info][gc ] GC(1) Verify Before Evacuation, Level 4 (2596989 reachable, 6939323 marked) [2025-07-02T14:35:17.664Z] [22.716s][info][gc,start ] GC(1) Verify During Evacuation, Level 4 [2025-07-02T14:35:17.664Z] [23.114s][info][gc ] GC(1) Verify During Evacuation, Level 4 (2596989 reachable, 0 marked) [2025-07-02T14:35:17.664Z] [23.114s][info][gc,ergo ] GC(1) Pacer for Evacuation. Used CSet: 1024K, Free: 246M, Non-Taxable: 25279K, Alloc Tax Rate: 1.1x [2025-07-02T14:35:17.664Z] [23.114s][info][gc ] GC(1) Pause Final Mark (unload classes) 3224.516ms [2025-07-02T14:35:17.664Z] [23.114s][info][gc,start ] GC(1) Concurrent thread roots [2025-07-02T14:35:17.664Z] [23.114s][info][gc,task ] GC(1) Using 1 of 1 workers for Concurrent thread roots [2025-07-02T14:35:17.664Z] [23.115s][info][gc ] GC(1) Concurrent thread roots 0.465ms [2025-07-02T14:35:17.664Z] [23.115s][info][gc,start ] GC(1) Concurrent weak references [2025-07-02T14:35:17.664Z] [23.115s][info][gc,task ] GC(1) Using 1 of 1 workers for concurrent weak references [2025-07-02T14:35:17.664Z] [23.115s][info][gc,ref ] GC(1) Encountered references: Soft: 86, Weak: 166, Final: 0, Phantom: 8 [2025-07-02T14:35:17.664Z] [23.115s][info][gc,ref ] GC(1) Discovered references: Soft: 0, Weak: 145, Final: 0, Phantom: 8 [2025-07-02T14:35:17.664Z] [23.115s][info][gc,ref ] GC(1) Enqueued references: Soft: 0, Weak: 0, Final: 0, Phantom: 0 [2025-07-02T14:35:17.664Z] [23.115s][info][gc ] GC(1) Concurrent weak references 0.167ms [2025-07-02T14:35:17.664Z] [23.115s][info][gc,start ] GC(1) Concurrent weak roots [2025-07-02T14:35:17.664Z] [23.115s][info][gc,task ] GC(1) Using 1 of 1 workers for concurrent weak root [2025-07-02T14:35:17.664Z] [23.116s][info][gc ] GC(1) Concurrent weak roots 0.669ms [2025-07-02T14:35:17.664Z] [23.116s][info][gc,start ] GC(1) Concurrent cleanup [2025-07-02T14:35:17.664Z] [23.116s][info][gc ] GC(1) Concurrent cleanup 1148M->1148M(1500M) 0.187ms [2025-07-02T14:35:17.664Z] [23.116s][info][gc,ergo ] GC(1) Free: 242M, Max: 512K regular, 207M humongous, Frag: 0% external, 27% internal; Reserve: 76800K, Max: 512K [2025-07-02T14:35:17.664Z] [23.116s][info][gc,start ] GC(1) Concurrent class unloading [2025-07-02T14:35:17.664Z] [23.116s][info][gc,task ] GC(1) Using 1 of 1 workers for concurrent class unloading [2025-07-02T14:35:17.664Z] [23.119s][info][gc ] GC(1) Concurrent class unloading 2.946ms [2025-07-02T14:35:17.664Z] [23.119s][info][gc,start ] GC(1) Concurrent strong roots [2025-07-02T14:35:17.664Z] [23.119s][info][gc,task ] GC(1) Using 1 of 1 workers for concurrent strong root [2025-07-02T14:35:17.664Z] [23.119s][info][gc ] GC(1) Concurrent strong roots 0.081ms [2025-07-02T14:35:17.664Z] [23.119s][info][gc,start ] GC(1) Concurrent evacuation [2025-07-02T14:35:17.664Z] [23.119s][info][gc,task ] GC(1) Using 1 of 1 workers for concurrent evacuation [2025-07-02T14:35:17.664Z] [23.120s][info][gc ] GC(1) Concurrent evacuation 0.994ms [2025-07-02T14:35:17.664Z] [23.187s][info][gc,start ] GC(1) Pause Init Update Refs [2025-07-02T14:35:17.664Z] [23.187s][info][gc,ergo ] GC(1) Pacer for Update Refs. Used: 1150M, Free: 240M, Non-Taxable: 24580K, Alloc Tax Rate: 5.9x [2025-07-02T14:35:17.664Z] [23.187s][info][gc ] GC(1) Pause Init Update Refs 0.062ms [2025-07-02T14:35:17.664Z] [23.187s][info][gc,start ] GC(1) Concurrent update references [2025-07-02T14:35:17.664Z] [23.187s][info][gc,task ] GC(1) Using 1 of 1 workers for concurrent reference update [2025-07-02T14:35:17.664Z] [24.089s][info][gc ] GC(1) Concurrent update references 901.969ms [2025-07-02T14:35:17.664Z] [24.089s][info][gc,start ] GC(1) Concurrent update thread roots [2025-07-02T14:35:17.664Z] [24.091s][info][gc ] GC(1) Concurrent update thread roots 2.254ms [2025-07-02T14:35:17.664Z] [24.092s][info][gc,start ] GC(1) Pause Final Update Refs [2025-07-02T14:35:17.664Z] [24.092s][info][gc,task ] GC(1) Using 1 of 1 workers for final reference update [2025-07-02T14:35:17.664Z] [24.092s][info][gc,start ] GC(1) Verify After Updating References, Level 4 [2025-07-02T14:35:17.665Z] [26.989s][info][gc ] GC(1) Verify After Updating References, Level 4 (256841 reachable, 10234407 marked) [2025-07-02T14:35:17.665Z] [26.989s][info][gc ] GC(1) Pause Final Update Refs 2897.179ms [2025-07-02T14:35:17.665Z] [26.989s][info][gc,start ] GC(1) Concurrent cleanup [2025-07-02T14:35:17.665Z] [26.989s][info][gc ] GC(1) Concurrent cleanup 1262M->1262M(1500M) 0.213ms [2025-07-02T14:35:17.665Z] [26.989s][info][gc,ergo ] Free: 125M, Max: 512K regular, 82432K humongous, Frag: 1% external, 47% internal; Reserve: 76800K, Max: 512K [2025-07-02T14:35:17.665Z] [26.989s][info][gc,stats ] [2025-07-02T14:35:17.665Z] [26.989s][info][gc,stats ] All times are wall-clock times, except per-root-class counters, that are sum over [2025-07-02T14:35:17.665Z] [26.989s][info][gc,stats ] all workers. Dividing the <total> over the root stage time estimates parallelism. [2025-07-02T14:35:17.665Z] [26.989s][info][gc,stats ] [2025-07-02T14:35:17.665Z] [26.989s][info][gc,stats ] Concurrent Reset 89965 us [2025-07-02T14:35:17.665Z] [26.990s][info][gc,stats ] Pause Init Mark (G) 1905913 us [2025-07-02T14:35:17.665Z] [26.990s][info][gc,stats ] Pause Init Mark (N) 1905548 us [2025-07-02T14:35:17.665Z] [26.990s][info][gc,stats ] Update Region States 150 us [2025-07-02T14:35:17.665Z] [26.990s][info][gc,stats ] Concurrent Mark Roots 451 us, parallelism: 0.66x [2025-07-02T14:35:17.665Z] [26.990s][info][gc,stats ] CMR: <total> 299 us [2025-07-02T14:35:17.665Z] [26.990s][info][gc,stats ] CMR: Thread Roots 214 us, workers (us): 214, [2025-07-02T14:35:17.665Z] [26.990s][info][gc,stats ] CMR: VM Strong Roots 54 us, workers (us): 54, [2025-07-02T14:35:17.665Z] [26.990s][info][gc,stats ] CMR: CLDG Roots 31 us, workers (us): 31, [2025-07-02T14:35:17.665Z] [26.990s][info][gc,stats ] Concurrent Marking 2789536 us [2025-07-02T14:35:17.665Z] [26.990s][info][gc,stats ] Pause Final Mark (G) 3224750 us [2025-07-02T14:35:17.665Z] [26.990s][info][gc,stats ] Pause Final Mark (N) 3224533 us [2025-07-02T14:35:17.665Z] [26.990s][info][gc,stats ] Finish Mark 209 us [2025-07-02T14:35:17.665Z] [26.990s][info][gc,stats ] Update Region States 132 us [2025-07-02T14:35:17.665Z] [26.990s][info][gc,stats ] Choose Collection Set 312 us [2025-07-02T14:35:17.665Z] [26.990s][info][gc,stats ] Rebuild Free Set 37 us [2025-07-02T14:35:17.665Z] [26.990s][info][gc,stats ] Concurrent Thread Roots 496 us, parallelism: 0.58x [2025-07-02T14:35:17.665Z] [26.990s][info][gc,stats ] CTR: <total> 290 us [2025-07-02T14:35:17.665Z] [26.990s][info][gc,stats ] CTR: Thread Roots 290 us, workers (us): 290, [2025-07-02T14:35:17.665Z] [26.990s][info][gc,stats ] Concurrent Weak References 177 us, parallelism: 0.07x [2025-07-02T14:35:17.665Z] [26.990s][info][gc,stats ] CWRF: <total> 12 us [2025-07-02T14:35:17.665Z] [26.990s][info][gc,stats ] CWRF: Weak References 12 us, workers (us): 12, [2025-07-02T14:35:17.665Z] [26.990s][info][gc,stats ] Concurrent Weak Roots 693 us [2025-07-02T14:35:17.665Z] [26.990s][info][gc,stats ] Roots 287 us, parallelism: 0.69x [2025-07-02T14:35:17.665Z] [26.990s][info][gc,stats ] CWR: <total> 198 us [2025-07-02T14:35:17.665Z] [26.990s][info][gc,stats ] CWR: Code Cache Roots 154 us, workers (us): 154, [2025-07-02T14:35:17.665Z] [26.990s][info][gc,stats ] CWR: VM Weak Roots 42 us, workers (us): 42, [2025-07-02T14:35:17.665Z] [26.990s][info][gc,stats ] CWR: CLDG Roots 3 us, workers (us): 3, [2025-07-02T14:35:17.665Z] [26.990s][info][gc,stats ] Rendezvous 362 us [2025-07-02T14:35:17.665Z] [26.990s][info][gc,stats ] Concurrent Cleanup 202 us [2025-07-02T14:35:17.665Z] [26.990s][info][gc,stats ] Concurrent Class Unloading 2964 us [2025-07-02T14:35:17.665Z] [26.990s][info][gc,stats ] Unlink Stale 657 us [2025-07-02T14:35:17.665Z] [26.990s][info][gc,stats ] System Dictionary 6 us [2025-07-02T14:35:17.665Z] [26.990s][info][gc,stats ] Weak Class Links 1 us [2025-07-02T14:35:17.665Z] [26.990s][info][gc,stats ] Code Roots 649 us [2025-07-02T14:35:17.665Z] [26.990s][info][gc,stats ] Rendezvous 2171 us [2025-07-02T14:35:17.665Z] [26.990s][info][gc,stats ] Purge Unlinked 98 us [2025-07-02T14:35:17.665Z] [26.990s][info][gc,stats ] Code Roots 89 us [2025-07-02T14:35:17.665Z] [26.990s][info][gc,stats ] CLDG 9 us [2025-07-02T14:35:17.665Z] [26.990s][info][gc,stats ] Exception Caches 0 us [2025-07-02T14:35:17.665Z] [26.990s][info][gc,stats ] Concurrent Strong Roots 98 us, parallelism: 0.29x [2025-07-02T14:35:17.665Z] [26.990s][info][gc,stats ] CSR: <total> 28 us [2025-07-02T14:35:17.665Z] [26.990s][info][gc,stats ] CSR: VM Strong Roots 3 us, workers (us): 3, [2025-07-02T14:35:17.665Z] [26.990s][info][gc,stats ] CSR: CLDG Roots 26 us, workers (us): 26, [2025-07-02T14:35:17.665Z] [26.990s][info][gc,stats ] Concurrent Evacuation 1012 us [2025-07-02T14:35:17.665Z] [26.990s][info][gc,stats ] Pause Init Update Refs (G) 66868 us [2025-07-02T14:35:17.665Z] [26.990s][info][gc,stats ] Pause Init Update Refs (N) 75 us [2025-07-02T14:35:17.665Z] [26.990s][info][gc,stats ] Manage GCLABs 4 us [2025-07-02T14:35:17.665Z] [26.990s][info][gc,stats ] Concurrent Update Refs 902051 us [2025-07-02T14:35:17.665Z] [26.990s][info][gc,stats ] Concurrent Update Thread Roots 2279 us [2025-07-02T14:35:17.665Z] [26.990s][info][gc,stats ] Pause Final Update Refs (G) 2897650 us [2025-07-02T14:35:17.665Z] [26.990s][info][gc,stats ] Pause Final Update Refs (N) 2897196 us [2025-07-02T14:35:17.665Z] [26.990s][info][gc,stats ] Update Region States 120 us [2025-07-02T14:35:17.665Z] [26.990s][info][gc,stats ] Trash Collection Set 4 us [2025-07-02T14:35:17.665Z] [26.990s][info][gc,stats ] Rebuild Free Set 53 us [2025-07-02T14:35:17.665Z] [26.990s][info][gc,stats ] Concurrent Cleanup 237 us [2025-07-02T14:35:17.665Z] [26.990s][info][gc,stats ] Pacing 16561 us [2025-07-02T14:35:17.665Z] [26.990s][info][gc,stats ] [2025-07-02T14:35:17.665Z] [26.990s][info][gc,stats ] Allocation pacing accrued: [2025-07-02T14:35:17.665Z] [26.990s][info][gc,stats ] 17 of 11889 ms ( 0.1%): Memory User [2025-07-02T14:35:17.665Z] [26.990s][info][gc,stats ] 17 of 11889 ms ( 0.1%): <total> [2025-07-02T14:35:17.665Z] [26.990s][info][gc,stats ] 1 of 11889 ms ( 0.0%): <average total> [2025-07-02T14:35:17.665Z] [26.990s][info][gc,stats ] 17 of 11889 ms ( 0.1%): <average non-zero> [2025-07-02T14:35:17.665Z] [26.990s][info][gc,stats ] [2025-07-02T14:35:17.665Z] [26.990s][info][gc,metaspace] Metaspace: 834K(1024K)->842K(1024K) NonClass: 755K(832K)->763K(832K) Class: 79K(192K)->79K(192K) [2025-07-02T14:35:17.665Z] [26.990s][info][gc,ergo ] Pacer for Idle. Initial: 30720K, Alloc Tax Rate: 1.0x [2025-07-02T14:35:17.665Z] [26.991s][info][gc ] Trigger: Free (124M) is below minimum threshold (150M) [2025-07-02T14:35:17.665Z] [26.991s][info][gc,ergo ] Free: 124M, Max: 512K regular, 82432K humongous, Frag: 1% external, 47% internal; Reserve: 76800K, Max: 512K [2025-07-02T14:35:17.665Z] [26.991s][info][gc,start ] GC(2) Concurrent reset [2025-07-02T14:35:17.665Z] [26.991s][info][gc,task ] GC(2) Using 1 of 1 workers for concurrent reset [2025-07-02T14:35:17.665Z] [26.991s][info][gc,ergo ] GC(2) Pacer for Reset. Non-Taxable: 1500M [2025-07-02T14:35:17.666Z] [27.091s][info][gc ] GC(2) Concurrent reset 99.237ms [2025-07-02T14:35:17.666Z] [27.093s][info][gc,start ] GC(2) Pause Init Mark (unload classes) [2025-07-02T14:35:17.666Z] [27.093s][info][gc,task ] GC(2) Using 1 of 1 workers for init marking [2025-07-02T14:35:17.666Z] [27.093s][info][gc,start ] GC(2) Verify Before Mark, Level 4 [2025-07-02T14:35:17.666Z] [27.194s][info][gc ] GC(2) Verify Before Mark, Level 4 (256443 reachable, 0 marked) [2025-07-02T14:35:17.666Z] [27.195s][info][gc,ergo ] GC(2) Pacer for Mark. Expected Live: 597M, Free: 68119K, Non-Taxable: 6811K, Alloc Tax Rate: 11.0x [2025-07-02T14:35:17.666Z] [27.195s][info][gc ] GC(2) Pause Init Mark (unload classes) 101.845ms [2025-07-02T14:35:17.666Z] [27.195s][info][gc,start ] GC(2) Concurrent marking roots [2025-07-02T14:35:17.666Z] [27.195s][info][gc,task ] GC(2) Using 1 of 1 workers for concurrent marking roots [2025-07-02T14:35:17.666Z] [27.195s][info][gc ] GC(2) Concurrent marking roots 0.418ms [2025-07-02T14:35:17.666Z] [27.195s][info][gc,start ] GC(2) Concurrent marking (unload classes) [2025-07-02T14:35:17.666Z] [27.195s][info][gc,task ] GC(2) Using 1 of 1 workers for concurrent marking [2025-07-02T14:35:17.666Z] [27.302s][info][gc ] GC(2) Concurrent marking (unload classes) 106.901ms [2025-07-02T14:35:17.666Z] [27.303s][info][gc,start ] GC(2) Pause Final Mark (unload classes) [2025-07-02T14:35:17.666Z] [27.303s][info][gc,task ] GC(2) Using 1 of 1 workers for final marking [2025-07-02T14:35:17.666Z] [27.303s][info][gc,ergo ] GC(2) Collectable Garbage: 1237M (99%), Immediate: 1237M (99%), CSet: 0B (0%) [2025-07-02T14:35:17.666Z] [27.303s][info][gc,start ] GC(2) Verify After Mark, Level 4 [2025-07-02T14:35:17.666Z] [27.495s][info][gc ] GC(2) Verify After Mark, Level 4 (256443 reachable, 60505 marked) [2025-07-02T14:35:17.666Z] [27.495s][info][gc ] GC(2) Pause Final Mark (unload classes) 191.952ms [2025-07-02T14:35:17.666Z] [27.495s][info][gc,start ] GC(2) Concurrent weak references [2025-07-02T14:35:17.666Z] [27.495s][info][gc,task ] GC(2) Using 1 of 1 workers for concurrent weak references [2025-07-02T14:35:17.666Z] [27.495s][info][gc,ref ] GC(2) Encountered references: Soft: 86, Weak: 166, Final: 0, Phantom: 8 [2025-07-02T14:35:17.666Z] [27.495s][info][gc,ref ] GC(2) Discovered references: Soft: 0, Weak: 145, Final: 0, Phantom: 8 [2025-07-02T14:35:17.666Z] [27.495s][info][gc,ref ] GC(2) Enqueued references: Soft: 0, Weak: 0, Final: 0, Phantom: 0 [2025-07-02T14:35:17.666Z] [27.495s][info][gc ] GC(2) Concurrent weak references 0.140ms [2025-07-02T14:35:17.666Z] [27.495s][info][gc,start ] GC(2) Concurrent weak roots [2025-07-02T14:35:17.666Z] [27.495s][info][gc,task ] GC(2) Using 1 of 1 workers for concurrent weak root [2025-07-02T14:35:17.666Z] [27.498s][info][gc ] GC(2) Concurrent weak roots 2.697ms [2025-07-02T14:35:17.666Z] [27.498s][info][gc,start ] GC(2) Concurrent cleanup [2025-07-02T14:35:17.666Z] [27.498s][info][gc ] GC(2) Concurrent cleanup 1284M->47M(1500M) 0.637ms [2025-07-02T14:35:17.666Z] [27.498s][info][gc,ergo ] GC(2) Free: 1375M, Max: 512K regular, 740M humongous, Frag: 47% external, 0% internal; Reserve: 76800K, Max: 512K [2025-07-02T14:35:17.666Z] [27.498s][info][gc,start ] GC(2) Concurrent class unloading [2025-07-02T14:35:17.666Z] [27.498s][info][gc,task ] GC(2) Using 1 of 1 workers for concurrent class unloading [2025-07-02T14:35:17.666Z] [27.499s][info][gc ] GC(2) Concurrent class unloading 0.921ms [2025-07-02T14:35:17.666Z] [27.499s][info][gc,start ] GC(2) Pause Final Roots [2025-07-02T14:35:17.666Z] [27.499s][info][gc ] GC(2) Pause Final Roots 0.060ms [2025-07-02T14:35:17.666Z] [27.500s][info][gc,ergo ] Free: 1375M, Max: 512K regular, 740M humongous, Frag: 47% external, 0% internal; Reserve: 76800K, Max: 512K [2025-07-02T14:35:17.666Z] [27.500s][info][gc,stats ] [2025-07-02T14:35:17.666Z] [27.500s][info][gc,stats ] All times are wall-clock times, except per-root-class counters, that are sum over [2025-07-02T14:35:17.666Z] [27.500s][info][gc,stats ] all workers. Dividing the <total> over the root stage time estimates parallelism. [2025-07-02T14:35:17.666Z] [27.500s][info][gc,stats ] [2025-07-02T14:35:17.666Z] [27.500s][info][gc,stats ] Concurrent Reset 99283 us [2025-07-02T14:35:17.666Z] [27.500s][info][gc,stats ] Pause Init Mark (G) 104134 us [2025-07-02T14:35:17.666Z] [27.500s][info][gc,stats ] Pause Init Mark (N) 101858 us [2025-07-02T14:35:17.666Z] [27.500s][info][gc,stats ] Update Region States 115 us [2025-07-02T14:35:17.666Z] [27.500s][info][gc,stats ] Concurrent Mark Roots 438 us, parallelism: 0.67x [2025-07-02T14:35:17.666Z] [27.500s][info][gc,stats ] CMR: <total> 294 us [2025-07-02T14:35:17.666Z] [27.500s][info][gc,stats ] CMR: Thread Roots 226 us, workers (us): 226, [2025-07-02T14:35:17.666Z] [27.500s][info][gc,stats ] CMR: VM Strong Roots 35 us, workers (us): 35, [2025-07-02T14:35:17.666Z] [27.500s][info][gc,stats ] CMR: CLDG Roots 33 us, workers (us): 33, [2025-07-02T14:35:17.666Z] [27.500s][info][gc,stats ] Concurrent Marking 106927 us [2025-07-02T14:35:17.666Z] [27.500s][info][gc,stats ] Pause Final Mark (G) 192589 us [2025-07-02T14:35:17.666Z] [27.500s][info][gc,stats ] Pause Final Mark (N) 191967 us [2025-07-02T14:35:17.666Z] [27.500s][info][gc,stats ] Finish Mark 43 us [2025-07-02T14:35:17.666Z] [27.500s][info][gc,stats ] Update Region States 61 us [2025-07-02T14:35:17.666Z] [27.500s][info][gc,stats ] Choose Collection Set 389 us [2025-07-02T14:35:17.666Z] [27.500s][info][gc,stats ] Rebuild Free Set 15 us [2025-07-02T14:35:17.666Z] [27.500s][info][gc,stats ] Concurrent Weak References 150 us, parallelism: 0.06x [2025-07-02T14:35:17.666Z] [27.500s][info][gc,stats ] CWRF: <total> 9 us [2025-07-02T14:35:17.666Z] [27.500s][info][gc,stats ] CWRF: Weak References 9 us, workers (us): 9, [2025-07-02T14:35:17.666Z] [27.500s][info][gc,stats ] Concurrent Weak Roots 2722 us [2025-07-02T14:35:17.666Z] [27.500s][info][gc,stats ] Roots 224 us, parallelism: 0.65x [2025-07-02T14:35:17.666Z] [27.500s][info][gc,stats ] CWR: <total> 146 us [2025-07-02T14:35:17.666Z] [27.500s][info][gc,stats ] CWR: Code Cache Roots 84 us, workers (us): 84, [2025-07-02T14:35:17.666Z] [27.500s][info][gc,stats ] CWR: VM Weak Roots 59 us, workers (us): 59, [2025-07-02T14:35:17.666Z] [27.500s][info][gc,stats ] CWR: CLDG Roots 3 us, workers (us): 3, [2025-07-02T14:35:17.666Z] [27.500s][info][gc,stats ] Rendezvous 2453 us [2025-07-02T14:35:17.667Z] [27.500s][info][gc,stats ] Concurrent Cleanup 661 us [2025-07-02T14:35:17.667Z] [27.500s][info][gc,stats ] Concurrent Class Unloading 953 us [2025-07-02T14:35:17.667Z] [27.500s][info][gc,stats ] Unlink Stale 636 us [2025-07-02T14:35:17.667Z] [27.500s][info][gc,stats ] System Dictionary 5 us [2025-07-02T14:35:17.667Z] [27.500s][info][gc,stats ] Weak Class Links 0 us [2025-07-02T14:35:17.667Z] [27.500s][info][gc,stats ] Code Roots 628 us [2025-07-02T14:35:17.667Z] [27.500s][info][gc,stats ] Rendezvous 145 us [2025-07-02T14:35:17.667Z] [27.500s][info][gc,stats ] Purge Unlinked 120 us [2025-07-02T14:35:17.667Z] [27.500s][info][gc,stats ] Code Roots 111 us [2025-07-02T14:35:17.667Z] [27.500s][info][gc,stats ] CLDG 8 us [2025-07-02T14:35:17.667Z] [27.500s][info][gc,stats ] Exception Caches 0 us [2025-07-02T14:35:17.667Z] [27.500s][info][gc,stats ] Pause Final Roots (G) 271 us [2025-07-02T14:35:17.667Z] [27.500s][info][gc,stats ] Pause Final Roots (N) 70 us [2025-07-02T14:35:17.667Z] [27.500s][info][gc,stats ] [2025-07-02T14:35:17.667Z] [27.500s][info][gc,stats ] Allocation pacing accrued: [2025-07-02T14:35:17.667Z] [27.500s][info][gc,stats ] 0 of 510 ms ( 0.0%): <total> [2025-07-02T14:35:17.667Z] [27.500s][info][gc,stats ] 0 of 510 ms ( 0.0%): <average total> [2025-07-02T14:35:17.667Z] [27.500s][info][gc,stats ] [2025-07-02T14:35:17.667Z] [27.501s][info][gc,metaspace] Metaspace: 842K(1024K)->842K(1024K) NonClass: 763K(832K)->763K(832K) Class: 79K(192K)->79K(192K) [2025-07-02T14:35:17.667Z] [27.501s][info][gc,ergo ] Pacer for Idle. Initial: 30720K, Alloc Tax Rate: 1.0x [2025-07-02T14:35:17.667Z] [27.502s][info][gc ] Trigger: Average GC time (17310.58 ms) is above the time for average allocation rate (146 MB/s) to deplete free headroom (1300M) (margin of error = 1.80) [2025-07-02T14:35:17.667Z] [27.502s][info][gc,ergo ] Free headroom: 1375M (free) - 76800K (spike) - 0B (penalties) = 1300M [2025-07-02T14:35:17.667Z] [27.502s][info][gc,ergo ] Free: 1375M, Max: 512K regular, 740M humongous, Frag: 47% external, 0% internal; Reserve: 76800K, Max: 512K [2025-07-02T14:35:17.667Z] [27.502s][info][gc,start ] GC(3) Concurrent reset [2025-07-02T14:35:17.667Z] [27.502s][info][gc,task ] GC(3) Using 1 of 1 workers for concurrent reset [2025-07-02T14:35:17.667Z] [27.502s][info][gc,ergo ] GC(3) Pacer for Reset. Non-Taxable: 1500M [2025-07-02T14:35:17.667Z] [27.503s][info][gc ] GC(3) Concurrent reset 1.684ms [2025-07-02T14:35:17.667Z] [27.504s][info][gc,start ] GC(3) Pause Init Mark (unload classes) [2025-07-02T14:35:17.667Z] [27.504s][info][gc,task ] GC(3) Using 1 of 1 workers for init marking [2025-07-02T14:35:17.667Z] [27.504s][info][gc,start ] GC(3) Verify Before Mark, Level 4 [2025-07-02T14:35:17.667Z] [27.609s][info][gc ] GC(3) Verify Before Mark, Level 4 (286450 reachable, 0 marked) [2025-07-02T14:35:17.667Z] [27.609s][info][gc,ergo ] GC(3) Pacer for Mark. Expected Live: 409M, Free: 1375M, Non-Taxable: 137M, Alloc Tax Rate: 0.4x [2025-07-02T14:35:17.667Z] [27.609s][info][gc ] GC(3) Pause Init Mark (unload classes) 105.808ms [2025-07-02T14:35:17.667Z] [27.609s][info][gc,start ] GC(3) Concurrent marking roots [2025-07-02T14:35:17.667Z] [27.609s][info][gc,task ] GC(3) Using 1 of 1 workers for concurrent marking roots [2025-07-02T14:35:17.667Z] [27.611s][info][gc ] GC(3) Concurrent marking roots 2.057ms [2025-07-02T14:35:17.667Z] [27.612s][info][gc,start ] GC(3) Concurrent marking (unload classes) [2025-07-02T14:35:17.667Z] [27.612s][info][gc,task ] GC(3) Using 1 of 1 workers for concurrent marking [2025-07-02T14:35:17.667Z] [27.787s][info][gc ] GC(3) Concurrent marking (unload classes) 175.560ms [2025-07-02T14:35:17.667Z] [27.787s][info][gc,start ] GC(3) Pause Final Mark (unload classes) [2025-07-02T14:35:17.667Z] [27.787s][info][gc,task ] GC(3) Using 1 of 1 workers for final marking [2025-07-02T14:35:17.667Z] [27.788s][info][gc,ergo ] GC(3) Adaptive CSet Selection. Target Free: 212M, Actual Free: 1420M, Max CSet: 64000K, Min Garbage: 0B [2025-07-02T14:35:17.667Z] [27.788s][info][gc,ergo ] GC(3) Collectable Garbage: 11962K (93%), Immediate: 7197K (56%), CSet: 4765K (37%) [2025-07-02T14:35:17.667Z] [27.788s][info][gc,start ] GC(3) Verify Before Evacuation, Level 4 [2025-07-02T14:35:17.667Z] [27.909s][info][gc ] GC(3) Verify Before Evacuation, Level 4 (526506 reachable, 29254 marked) [2025-07-02T14:35:17.667Z] [27.909s][info][gc,start ] GC(3) Verify During Evacuation, Level 4 [2025-07-02T14:35:17.667Z] [28.089s][info][gc ] GC(3) Verify During Evacuation, Level 4 (526506 reachable, 0 marked) [2025-07-02T14:35:17.667Z] [28.089s][info][gc,ergo ] GC(3) Pacer for Evacuation. Used CSet: 6189K, Free: 1348M, Non-Taxable: 134M, Alloc Tax Rate: 1.1x [2025-07-02T14:35:17.667Z] [28.089s][info][gc ] GC(3) Pause Final Mark (unload classes) 301.301ms [2025-07-02T14:35:17.667Z] [28.089s][info][gc,start ] GC(3) Concurrent thread roots [2025-07-02T14:35:17.667Z] [28.089s][info][gc,task ] GC(3) Using 1 of 1 workers for Concurrent thread [2025-07-02T14:35:17.667Z] [2025-07-02T14:35:17.667Z] ... [2025-07-02T14:35:17.667Z] Output overflow: [2025-07-02T14:35:17.667Z] JT Harness has limited the test output to the text [2025-07-02T14:35:17.667Z] at the beginning and the end, so that you can see how the [2025-07-02T14:35:17.667Z] test began, and how it completed. [2025-07-02T14:35:17.667Z] [2025-07-02T14:35:17.667Z] If you need to see more of the output from the test, [2025-07-02T14:35:17.671Z] set the system property javatest.maxOutputSize to a higher [2025-07-02T14:35:17.671Z] value. The current value is 100000 [2025-07-02T14:35:17.671Z] ... [2025-07-02T14:35:17.671Z] [2025-07-02T14:35:17.671Z] 0.098s][info][gc,stats ] Concurrent Update Thread Roots 1482 us [2025-07-02T14:35:17.671Z] [120.098s][info][gc,stats ] Pause Final Update Refs (G) 301273 us [2025-07-02T14:35:17.671Z] [120.098s][info][gc,stats ] Pause Final Update Refs (N) 299429 us [2025-07-02T14:35:17.671Z] [120.098s][info][gc,stats ] Update Region States 109 us [2025-07-02T14:35:17.671Z] [120.098s][info][gc,stats ] Trash Collection Set 11 us [2025-07-02T14:35:17.671Z] [120.098s][info][gc,stats ] Rebuild Free Set 109 us [2025-07-02T14:35:17.671Z] [120.098s][info][gc,stats ] Concurrent Cleanup 167 us [2025-07-02T14:35:17.671Z] [120.098s][info][gc,stats ] Pacing 76122 us [2025-07-02T14:35:17.671Z] [120.098s][info][gc,stats ] [2025-07-02T14:35:17.671Z] [120.098s][info][gc,stats ] Allocation pacing accrued: [2025-07-02T14:35:17.671Z] [120.098s][info][gc,stats ] 76 of 671 ms ( 11.3%): Memory User [2025-07-02T14:35:17.671Z] [120.098s][info][gc,stats ] 76 of 671 ms ( 11.3%): <total> [2025-07-02T14:35:17.671Z] [120.098s][info][gc,stats ] 5 of 671 ms ( 0.8%): <average total> [2025-07-02T14:35:17.671Z] [120.098s][info][gc,stats ] 76 of 671 ms ( 11.3%): <average non-zero> [2025-07-02T14:35:17.671Z] [120.098s][info][gc,stats ] [2025-07-02T14:35:17.671Z] [120.098s][info][gc,metaspace] Metaspace: 832K(1024K)->832K(1024K) NonClass: 756K(832K)->756K(832K) Class: 76K(192K)->76K(192K) [2025-07-02T14:35:17.671Z] [120.098s][info][gc,ergo ] Pacer for Idle. Initial: 30720K, Alloc Tax Rate: 1.0x [2025-07-02T14:35:17.671Z] [120.099s][info][gc ] Trigger: Average GC time (7409.55 ms) is above the time for average allocation rate (186 MB/s) to deplete free headroom (721M) (margin of error = 2.21) [2025-07-02T14:35:17.671Z] [120.099s][info][gc,ergo ] Free headroom: 1291M (free) - 76800K (spike) - 495M (penalties) = 721M [2025-07-02T14:35:17.671Z] [120.099s][info][gc,ergo ] Free: 1291M, Max: 512K regular, 993M humongous, Frag: 23% external, 0% internal; Reserve: 76800K, Max: 512K [2025-07-02T14:35:17.671Z] [120.099s][info][gc,start ] GC(27) Concurrent reset [2025-07-02T14:35:17.671Z] [120.099s][info][gc,task ] GC(27) Using 1 of 1 workers for concurrent reset [2025-07-02T14:35:17.671Z] [120.099s][info][gc,ergo ] GC(27) Pacer for Reset. Non-Taxable: 1500M [2025-07-02T14:35:17.671Z] [120.099s][info][gc ] GC(27) Concurrent reset 0.216ms [2025-07-02T14:35:17.672Z] [120.100s][info][gc,start ] GC(27) Pause Init Mark (unload classes) [2025-07-02T14:35:17.672Z] [120.100s][info][gc,task ] GC(27) Using 1 of 1 workers for init marking [2025-07-02T14:35:17.672Z] [120.100s][info][gc,start ] GC(27) Verify Before Mark, Level 4 [2025-07-02T14:35:17.672Z] [120.390s][info][gc ] GC(27) Verify Before Mark, Level 4 (1036625 reachable, 0 marked) [2025-07-02T14:35:17.672Z] [120.391s][info][gc,ergo ] GC(27) Pacer for Mark. Expected Live: 148M, Free: 1290M, Non-Taxable: 129M, Alloc Tax Rate: 0.1x [2025-07-02T14:35:17.672Z] [120.391s][info][gc ] GC(27) Pause Init Mark (unload classes) 291.136ms [2025-07-02T14:35:17.672Z] [120.391s][info][gc,start ] GC(27) Concurrent marking roots [2025-07-02T14:35:17.672Z] [120.391s][info][gc,task ] GC(27) Using 1 of 1 workers for concurrent marking roots [2025-07-02T14:35:17.672Z] [120.391s][info][gc ] GC(27) Concurrent marking roots 0.469ms [2025-07-02T14:35:17.672Z] [120.391s][info][gc,start ] GC(27) Concurrent marking (unload classes) [2025-07-02T14:35:17.672Z] [120.391s][info][gc,task ] GC(27) Using 1 of 1 workers for concurrent marking [2025-07-02T14:35:17.672Z] [120.793s][info][gc ] GC(27) Concurrent marking (unload classes) 401.990ms [2025-07-02T14:35:17.672Z] [120.794s][info][gc,start ] GC(27) Pause Final Mark (unload classes) [2025-07-02T14:35:17.672Z] [120.794s][info][gc,task ] GC(27) Using 1 of 1 workers for final marking [2025-07-02T14:35:17.672Z] [120.794s][info][gc,ergo ] GC(27) Adaptive CSet Selection. Target Free: 212M, Actual Free: 1246M, Max CSet: 64000K, Min Garbage: 0B [2025-07-02T14:35:17.672Z] [120.794s][info][gc,ergo ] GC(27) Collectable Garbage: 789K (24%), Immediate: 0B (0%), CSet: 789K (24%) [2025-07-02T14:35:17.672Z] [120.794s][info][gc,start ] GC(27) Verify Before Evacuation, Level 4 [2025-07-02T14:35:17.672Z] [121.406s][info][gc ] GC(27) Verify Before Evacuation, Level 4 (1966842 reachable, 2461 marked) [2025-07-02T14:35:17.672Z] [121.406s][info][gc,start ] GC(27) Verify During Evacuation, Level 4 [2025-07-02T14:35:17.672Z] [122.208s][info][gc ] GC(27) Verify During Evacuation, Level 4 (1966842 reachable, 0 marked) [2025-07-02T14:35:17.672Z] [122.209s][info][gc,ergo ] GC(27) Pacer for Evacuation. Used CSet: 1010K, Free: 1176M, Non-Taxable: 117M, Alloc Tax Rate: 1.1x [2025-07-02T14:35:17.672Z] [122.209s][info][gc ] GC(27) Pause Final Mark (unload classes) 1414.986ms [2025-07-02T14:35:17.672Z] [122.209s][info][gc,start ] GC(27) Concurrent thread roots [2025-07-02T14:35:17.672Z] [122.209s][info][gc,task ] GC(27) Using 1 of 1 workers for Concurrent thread roots [2025-07-02T14:35:17.672Z] [122.209s][info][gc ] GC(27) Concurrent thread roots 0.447ms [2025-07-02T14:35:17.672Z] [122.209s][info][gc,start ] GC(27) Concurrent weak references [2025-07-02T14:35:17.672Z] [122.209s][info][gc,task ] GC(27) Using 1 of 1 workers for concurrent weak references [2025-07-02T14:35:17.672Z] [122.209s][info][gc,ref ] GC(27) Encountered references: Soft: 52, Weak: 164, Final: 0, Phantom: 8 [2025-07-02T14:35:17.672Z] [122.209s][info][gc,ref ] GC(27) Discovered references: Soft: 0, Weak: 143, Final: 0, Phantom: 8 [2025-07-02T14:35:17.672Z] [122.210s][info][gc,ref ] GC(27) Enqueued references: Soft: 0, Weak: 0, Final: 0, Phantom: 0 [2025-07-02T14:35:17.672Z] [122.210s][info][gc ] GC(27) Concurrent weak references 0.209ms [2025-07-02T14:35:17.672Z] [122.210s][info][gc,start ] GC(27) Concurrent weak roots [2025-07-02T14:35:17.672Z] [122.210s][info][gc,task ] GC(27) Using 1 of 1 workers for concurrent weak root [2025-07-02T14:35:17.672Z] [122.210s][info][gc ] GC(27) Concurrent weak roots 0.589ms [2025-07-02T14:35:17.672Z] [122.210s][info][gc,start ] GC(27) Concurrent cleanup [2025-07-02T14:35:17.672Z] [122.210s][info][gc ] GC(27) Concurrent cleanup 241M->241M(1500M) 0.186ms [2025-07-02T14:35:17.672Z] [122.210s][info][gc,ergo ] GC(27) Free: 1175M, Max: 512K regular, 993M humongous, Frag: 16% external, 2% internal; Reserve: 76800K, Max: 512K [2025-07-02T14:35:17.672Z] [122.210s][info][gc,start ] GC(27) Concurrent class unloading [2025-07-02T14:35:17.672Z] [122.210s][info][gc,task ] GC(27) Using 1 of 1 workers for concurrent class unloading [2025-07-02T14:35:17.672Z] [122.212s][info][gc ] GC(27) Concurrent class unloading 1.238ms [2025-07-02T14:35:17.672Z] [122.212s][info][gc,start ] GC(27) Concurrent strong roots [2025-07-02T14:35:17.672Z] [122.212s][info][gc,task ] GC(27) Using 1 of 1 workers for concurrent strong root [2025-07-02T14:35:17.672Z] [122.212s][info][gc ] GC(27) Concurrent strong roots 0.133ms [2025-07-02T14:35:17.672Z] [122.212s][info][gc,start ] GC(27) Concurrent evacuation [2025-07-02T14:35:17.672Z] [122.212s][info][gc,task ] GC(27) Using 1 of 1 workers for concurrent evacuation [2025-07-02T14:35:17.672Z] [122.212s][info][gc ] GC(27) Concurrent evacuation 0.236ms [2025-07-02T14:35:17.672Z] [122.212s][info][gc,start ] GC(27) Pause Init Update Refs [2025-07-02T14:35:17.672Z] [122.212s][info][gc,ergo ] GC(27) Pacer for Update Refs. Used: 243M, Free: 1172M, Non-Taxable: 117M, Alloc Tax Rate: 1.1x [2025-07-02T14:35:17.672Z] [122.212s][info][gc ] GC(27) Pause Init Update Refs 0.060ms [2025-07-02T14:35:17.672Z] [122.212s][info][gc,start ] GC(27) Concurrent update references [2025-07-02T14:35:17.672Z] [122.212s][info][gc,task ] GC(27) Using 1 of 1 workers for concurrent reference update [2025-07-02T14:35:17.672Z] [122.392s][info][gc ] GC(27) Concurrent update references 179.340ms [2025-07-02T14:35:17.672Z] [122.392s][info][gc,start ] GC(27) Concurrent update thread roots [2025-07-02T14:35:17.672Z] [122.393s][info][gc ] GC(27) Concurrent update thread roots 0.928ms [2025-07-02T14:35:17.672Z] [122.393s][info][gc,start ] GC(27) Pause Final Update Refs [2025-07-02T14:35:17.672Z] [122.393s][info][gc,task ] GC(27) Using 1 of 1 workers for final reference update [2025-07-02T14:35:17.672Z] [122.393s][info][gc,start ] GC(27) Verify After Updating References, Level 4 [2025-07-02T14:35:17.672Z] [122.832s][info][gc ] GC(27) Verify After Updating References, Level 4 (2476961 reachable, 726 marked) [2025-07-02T14:35:17.672Z] [122.832s][info][gc ] GC(27) Pause Final Update Refs 438.829ms [2025-07-02T14:35:17.672Z] [122.832s][info][gc,start ] GC(27) Concurrent cleanup [2025-07-02T14:35:17.672Z] [122.832s][info][gc ] GC(27) Concurrent cleanup 302M->301M(1500M) 0.188ms [2025-07-02T14:35:17.673Z] [122.832s][info][gc,ergo ] Free: 1114M, Max: 512K regular, 993M humongous, Frag: 11% external, 4% internal; Reserve: 76800K, Max: 512K [2025-07-02T14:35:17.673Z] [122.832s][info][gc,stats ] [2025-07-02T14:35:17.673Z] [122.832s][info][gc,stats ] All times are wall-clock times, except per-root-class counters, that are sum over [2025-07-02T14:35:17.673Z] [122.832s][info][gc,stats ] all workers. Dividing the <total> over the root stage time estimates parallelism. [2025-07-02T14:35:17.673Z] [122.832s][info][gc,stats ] [2025-07-02T14:35:17.673Z] [122.832s][info][gc,stats ] Concurrent Reset 236 us [2025-07-02T14:35:17.673Z] [122.832s][info][gc,stats ] Pause Init Mark (G) 291555 us [2025-07-02T14:35:17.673Z] [122.832s][info][gc,stats ] Pause Init Mark (N) 291156 us [2025-07-02T14:35:17.673Z] [122.832s][info][gc,stats ] Update Region States 183 us [2025-07-02T14:35:17.673Z] [122.832s][info][gc,stats ] Concurrent Mark Roots 485 us, parallelism: 0.69x [2025-07-02T14:35:17.673Z] [122.832s][info][gc,stats ] CMR: <total> 335 us [2025-07-02T14:35:17.673Z] [122.832s][info][gc,stats ] CMR: Thread Roots 283 us, workers (us): 283, [2025-07-02T14:35:17.673Z] [122.832s][info][gc,stats ] CMR: VM Strong Roots 6 us, workers (us): 6, [2025-07-02T14:35:17.674Z] [122.832s][info][gc,stats ] CMR: CLDG Roots 46 us, workers (us): 46, [2025-07-02T14:35:17.674Z] [122.832s][info][gc,stats ] Concurrent Marking 402068 us [2025-07-02T14:35:17.674Z] [122.832s][info][gc,stats ] Pause Final Mark (G) 1415432 us [2025-07-02T14:35:17.674Z] [122.832s][info][gc,stats ] Pause Final Mark (N) 1415002 us [2025-07-02T14:35:17.674Z] [122.832s][info][gc,stats ] Finish Mark 30 us [2025-07-02T14:35:17.674Z] [122.832s][info][gc,stats ] Update Region States 39 us [2025-07-02T14:35:17.674Z] [122.832s][info][gc,stats ] Choose Collection Set 69 us [2025-07-02T14:35:17.674Z] [122.832s][info][gc,stats ] Rebuild Free Set 17 us [2025-07-02T14:35:17.674Z] [122.832s][info][gc,stats ] Concurrent Thread Roots 469 us, parallelism: 0.63x [2025-07-02T14:35:17.674Z] [122.832s][info][gc,stats ] CTR: <total> 297 us [2025-07-02T14:35:17.674Z] [122.832s][info][gc,stats ] CTR: Thread Roots 297 us, workers (us): 297, [2025-07-02T14:35:17.674Z] [122.832s][info][gc,stats ] Concurrent Weak References 218 us, parallelism: 0.23x [2025-07-02T14:35:17.674Z] [122.832s][info][gc,stats ] CWRF: <total> 50 us [2025-07-02T14:35:17.674Z] [122.832s][info][gc,stats ] CWRF: Weak References 50 us, workers (us): 50, [2025-07-02T14:35:17.674Z] [122.832s][info][gc,stats ] Concurrent Weak Roots 610 us [2025-07-02T14:35:17.674Z] [122.832s][info][gc,stats ] Roots 275 us, parallelism: 0.76x [2025-07-02T14:35:17.674Z] [122.832s][info][gc,stats ] CWR: <total> 210 us [2025-07-02T14:35:17.674Z] [122.832s][info][gc,stats ] CWR: Code Cache Roots 152 us, workers (us): 152, [2025-07-02T14:35:17.674Z] [122.832s][info][gc,stats ] CWR: VM Weak Roots 53 us, workers (us): 53, [2025-07-02T14:35:17.674Z] [122.832s][info][gc,stats ] CWR: CLDG Roots 4 us, workers (us): 4, [2025-07-02T14:35:17.674Z] [122.832s][info][gc,stats ] Rendezvous 292 us [2025-07-02T14:35:17.674Z] [122.832s][info][gc,stats ] Concurrent Cleanup 202 us [2025-07-02T14:35:17.674Z] [122.832s][info][gc,stats ] Concurrent Class Unloading 1262 us [2025-07-02T14:35:17.674Z] [122.832s][info][gc,stats ] Unlink Stale 974 us [2025-07-02T14:35:17.674Z] [122.832s][info][gc,stats ] System Dictionary 12 us [2025-07-02T14:35:17.674Z] [122.832s][info][gc,stats ] Weak Class Links 1 us [2025-07-02T14:35:17.674Z] [122.832s][info][gc,stats ] Code Roots 959 us [2025-07-02T14:35:17.674Z] [122.833s][info][gc,stats ] Rendezvous 129 us [2025-07-02T14:35:17.674Z] [122.833s][info][gc,stats ] Purge Unlinked 108 us [2025-07-02T14:35:17.674Z] [122.833s][info][gc,stats ] Code Roots 101 us [2025-07-02T14:35:17.674Z] [122.833s][info][gc,stats ] CLDG 6 us [2025-07-02T14:35:17.674Z] [122.833s][info][gc,stats ] Exception Caches 0 us [2025-07-02T14:35:17.674Z] [122.833s][info][gc,stats ] Concurrent Strong Roots 153 us, parallelism: 0.31x [2025-07-02T14:35:17.674Z] [122.833s][info][gc,stats ] CSR: <total> 48 us [2025-07-02T14:35:17.674Z] [122.833s][info][gc,stats ] CSR: VM Strong Roots 5 us, workers (us): 5, [2025-07-02T14:35:17.674Z] [122.833s][info][gc,stats ] CSR: CLDG Roots 43 us, workers (us): 43, [2025-07-02T14:35:17.674Z] [122.833s][info][gc,stats ] Concurrent Evacuation 256 us [2025-07-02T14:35:17.674Z] [122.833s][info][gc,stats ] Pause Init Update Refs (G) 269 us [2025-07-02T14:35:17.674Z] [122.833s][info][gc,stats ] Pause Init Update Refs (N) 75 us [2025-07-02T14:35:17.674Z] [122.833s][info][gc,stats ] Manage GCLABs 5 us [2025-07-02T14:35:17.674Z] [122.833s][info][gc,stats ] Concurrent Update Refs 179363 us [2025-07-02T14:35:17.674Z] [122.833s][info][gc,stats ] Concurrent Update Thread Roots 952 us [2025-07-02T14:35:17.674Z] [122.833s][info][gc,stats ] Pause Final Update Refs (G) 439187 us [2025-07-02T14:35:17.674Z] [122.833s][info][gc,stats ] Pause Final Update Refs (N) 438845 us [2025-07-02T14:35:17.674Z] [122.833s][info][gc,stats ] Update Region States 198 us [2025-07-02T14:35:17.674Z] [122.833s][info][gc,stats ] Trash Collection Set 8 us [2025-07-02T14:35:17.674Z] [122.833s][info][gc,stats ] Rebuild Free Set 37 us [2025-07-02T14:35:17.674Z] [122.833s][info][gc,stats ] Concurrent Cleanup 207 us [2025-07-02T14:35:17.674Z] [122.833s][info][gc,stats ] [2025-07-02T14:35:17.674Z] [122.833s][info][gc,stats ] Allocation pacing accrued: [2025-07-02T14:35:17.674Z] [122.833s][info][gc,stats ] 0 of 2735 ms ( 0.0%): <total> [2025-07-02T14:35:17.674Z] [122.833s][info][gc,stats ] 0 of 2735 ms ( 0.0%): <average total> [2025-07-02T14:35:17.674Z] [122.833s][info][gc,stats ] [2025-07-02T14:35:17.674Z] [122.833s][info][gc,metaspace] Metaspace: 832K(1024K)->832K(1024K) NonClass: 756K(832K)->756K(832K) Class: 76K(192K)->76K(192K) [2025-07-02T14:35:17.674Z] [122.833s][info][gc,ergo ] Pacer for Idle. Initial: 30720K, Alloc Tax Rate: 1.0x [2025-07-02T14:35:17.674Z] [122.834s][info][gc ] Trigger: Average GC time (6371.09 ms) is above the time for average allocation rate (127 MB/s) to deplete free headroom (559M) (margin of error = 2.21) [2025-07-02T14:35:17.674Z] [122.834s][info][gc,ergo ] Free headroom: 1114M (free) - 76800K (spike) - 480M (penalties) = 559M [2025-07-02T14:35:17.674Z] [122.834s][info][gc,ergo ] Free: 1114M, Max: 512K regular, 993M humongous, Frag: 11% external, 4% internal; Reserve: 76800K, Max: 512K [2025-07-02T14:35:17.674Z] [122.834s][info][gc,start ] GC(28) Concurrent reset [2025-07-02T14:35:17.674Z] [122.834s][info][gc,task ] GC(28) Using 1 of 1 workers for concurrent reset [2025-07-02T14:35:17.674Z] [122.834s][info][gc,ergo ] GC(28) Pacer for Reset. Non-Taxable: 1500M [2025-07-02T14:35:17.674Z] [122.835s][info][gc ] GC(28) Concurrent reset 0.851ms [2025-07-02T14:35:17.674Z] [122.835s][info][gc,start ] GC(28) Pause Init Mark (unload classes) [2025-07-02T14:35:17.674Z] [122.835s][info][gc,task ] GC(28) Using 1 of 1 workers for init marking [2025-07-02T14:35:17.675Z] [122.835s][info][gc,start ] GC(28) Verify Before Mark, Level 4 [2025-07-02T14:35:17.675Z] [123.414s][info][gc ] GC(28) Verify Before Mark, Level 4 (2506968 reachable, 0 marked) [2025-07-02T14:35:17.675Z] [123.415s][info][gc,ergo ] GC(28) Pacer for Mark. Expected Live: 166M, Free: 1113M, Non-Taxable: 111M, Alloc Tax Rate: 0.2x [2025-07-02T14:35:17.675Z] [123.415s][info][gc ] GC(28) Pause Init Mark (unload classes) 579.186ms [2025-07-02T14:35:17.675Z] [123.415s][info][gc,start ] GC(28) Concurrent marking roots [2025-07-02T14:35:17.675Z] [123.415s][info][gc,task ] GC(28) Using 1 of 1 workers for concurrent marking roots [2025-07-02T14:35:17.675Z] [123.415s][info][gc ] GC(28) Concurrent marking roots 0.443ms [2025-07-02T14:35:17.675Z] [123.415s][info][gc,start ] GC(28) Concurrent marking (unload classes) [2025-07-02T14:35:17.675Z] [123.415s][info][gc,task ] GC(28) Using 1 of 1 workers for concurrent marking [2025-07-02T14:35:17.675Z] [124.404s][info][gc ] GC(28) Concurrent marking (unload classes) 989.032ms [2025-07-02T14:35:17.675Z] [124.404s][info][gc,start ] GC(28) Pause Final Mark (unload classes) [2025-07-02T14:35:17.675Z] [124.404s][info][gc,task ] GC(28) Using 1 of 1 workers for final marking [2025-07-02T14:35:17.675Z] [124.405s][info][gc,ergo ] GC(28) Adaptive CSet Selection. Target Free: 212M, Actual Free: 888M, Max CSet: 64000K, Min Garbage: 0B [2025-07-02T14:35:17.675Z] [124.405s][info][gc,ergo ] GC(28) Collectable Garbage: 228K (3%), Immediate: 0B (0%), CSet: 228K (3%) [2025-07-02T14:35:17.675Z] [124.405s][info][gc,start ] GC(28) Verify Before Evacuation, Level 4 [2025-07-02T14:35:17.675Z] [125.600s][info][gc ] GC(28) Verify Before Evacuation, Level 4 (4787500 reachable, 21469 marked) [2025-07-02T14:35:17.675Z] [125.600s][info][gc,start ] GC(28) Verify During Evacuation, Level 4 [2025-07-02T14:35:17.675Z] [126.899s][info][gc ] GC(28) Verify During Evacuation, Level 4 (4787500 reachable, 0 marked) [2025-07-02T14:35:17.675Z] [126.899s][info][gc,ergo ] GC(28) Pacer for Evacuation. Used CSet: 512K, Free: 829M, Non-Taxable: 84986K, Alloc Tax Rate: 1.1x [2025-07-02T14:35:17.675Z] [126.899s][info][gc ] GC(28) Pause Final Mark (unload classes) 2494.822ms [2025-07-02T14:35:17.675Z] [126.899s][info][gc,start ] GC(28) Concurrent thread roots [2025-07-02T14:35:17.675Z] [126.899s][info][gc,task ] GC(28) Using 1 of 1 workers for Concurrent thread roots [2025-07-02T14:35:17.675Z] [126.900s][info][gc ] GC(28) Concurrent thread roots 0.356ms [2025-07-02T14:35:17.675Z] [126.900s][info][gc,start ] GC(28) Concurrent weak references [2025-07-02T14:35:17.675Z] [126.900s][info][gc,task ] GC(28) Using 1 of 1 workers for concurrent weak references [2025-07-02T14:35:17.675Z] [126.900s][info][gc,ref ] GC(28) Encountered references: Soft: 52, Weak: 164, Final: 0, Phantom: 8 [2025-07-02T14:35:17.675Z] [126.900s][info][gc,ref ] GC(28) Discovered references: Soft: 0, Weak: 143, Final: 0, Phantom: 8 [2025-07-02T14:35:17.675Z] [126.900s][info][gc,ref ] GC(28) Enqueued references: Soft: 0, Weak: 0, Final: 0, Phantom: 0 [2025-07-02T14:35:17.675Z] [126.900s][info][gc ] GC(28) Concurrent weak references 0.042ms [2025-07-02T14:35:17.675Z] [126.900s][info][gc,start ] GC(28) Concurrent weak roots [2025-07-02T14:35:17.675Z] [126.900s][info][gc,task ] GC(28) Using 1 of 1 workers for concurrent weak root [2025-07-02T14:35:17.675Z] [126.900s][info][gc ] GC(28) Concurrent weak roots 0.463ms [2025-07-02T14:35:17.675Z] [126.900s][info][gc,start ] GC(28) Concurrent cleanup [2025-07-02T14:35:17.675Z] [126.900s][info][gc ] GC(28) Concurrent cleanup 579M->579M(1500M) 0.089ms [2025-07-02T14:35:17.675Z] [126.900s][info][gc,ergo ] GC(28) Free: 829M, Max: 512K regular, 775M humongous, Frag: 5% external, 12% internal; Reserve: 76800K, Max: 512K [2025-07-02T14:35:17.675Z] [126.900s][info][gc,start ] GC(28) Concurrent class unloading [2025-07-02T14:35:17.675Z] [126.900s][info][gc,task ] GC(28) Using 1 of 1 workers for concurrent class unloading [2025-07-02T14:35:17.675Z] [126.901s][info][gc ] GC(28) Concurrent class unloading 1.026ms [2025-07-02T14:35:17.675Z] [126.901s][info][gc,start ] GC(28) Concurrent strong roots [2025-07-02T14:35:17.675Z] [126.901s][info][gc,task ] GC(28) Using 1 of 1 workers for concurrent strong root [2025-07-02T14:35:17.675Z] [126.901s][info][gc ] GC(28) Concurrent strong roots 0.078ms [2025-07-02T14:35:17.675Z] [126.901s][info][gc,start ] GC(28) Concurrent evacuation [2025-07-02T14:35:17.675Z] [126.901s][info][gc,task ] GC(28) Using 1 of 1 workers for concurrent evacuation [2025-07-02T14:35:17.675Z] [126.902s][info][gc ] GC(28) Concurrent evacuation 0.319ms [2025-07-02T14:35:17.675Z] [126.902s][info][gc,start ] GC(28) Pause Init Update Refs [2025-07-02T14:35:17.675Z] [126.902s][info][gc,ergo ] GC(28) Pacer for Update Refs. Used: 582M, Free: 813M, Non-Taxable: 83267K, Alloc Tax Rate: 1.1x [2025-07-02T14:35:17.675Z] [126.902s][info][gc ] GC(28) Pause Init Update Refs 0.025ms [2025-07-02T14:35:17.675Z] [126.902s][info][gc,start ] GC(28) Concurrent update references [2025-07-02T14:35:17.675Z] [126.902s][info][gc,task ] GC(28) Using 1 of 1 workers for concurrent reference update [2025-07-02T14:35:17.675Z] [127.209s][info][gc ] GC(28) Concurrent update references 307.232ms [2025-07-02T14:35:17.675Z] [127.209s][info][gc,start ] GC(28) Concurrent update thread roots [2025-07-02T14:35:17.675Z] [127.210s][info][gc ] GC(28) Concurrent update thread roots 0.572ms [2025-07-02T14:35:17.675Z] [127.210s][info][gc,start ] GC(28) Pause Final Update Refs [2025-07-02T14:35:17.675Z] [127.210s][info][gc,task ] GC(28) Using 1 of 1 workers for final reference update [2025-07-02T14:35:17.675Z] [127.210s][info][gc,start ] GC(28) Verify After Updating References, Level 4 [2025-07-02T14:35:17.675Z] [128.313s][info][gc ] GC(28) Verify After Updating References, Level 4 (5747724 reachable, 6217 marked) [2025-07-02T14:35:17.675Z] [128.313s][info][gc ] GC(28) Pause Final Update Refs 1102.907ms [2025-07-02T14:35:17.675Z] [128.313s][info][gc,start ] GC(28) Concurrent cleanup [2025-07-02T14:35:17.675Z] [128.313s][info][gc ] GC(28) Concurrent cleanup 694M->693M(1500M) 0.112ms [2025-07-02T14:35:17.675Z] [128.313s][info][gc,ergo ] Free: 712M, Max: 512K regular, 652M humongous, Frag: 6% external, 17% internal; Reserve: 76800K, Max: 512K [2025-07-02T14:35:17.675Z] [128.313s][info][gc,stats ] [2025-07-02T14:35:17.675Z] [128.313s][info][gc,stats ] All times are wall-clock times, except per-root-class counters, that are sum over [2025-07-02T14:35:17.675Z] [128.313s][info][gc,stats ] all workers. Dividing the <total> over the root stage time estimates parallelism. [2025-07-02T14:35:17.675Z] [128.313s][info][gc,stats ] [2025-07-02T14:35:17.675Z] [128.313s][info][gc,stats ] Concurrent Reset 879 us [2025-07-02T14:35:17.675Z] [128.313s][info][gc,stats ] Pause Init Mark (G) 579811 us [2025-07-02T14:35:17.675Z] [128.313s][info][gc,stats ] Pause Init Mark (N) 579203 us [2025-07-02T14:35:17.675Z] [128.313s][info][gc,stats ] Update Region States 141 us [2025-07-02T14:35:17.675Z] [128.313s][info][gc,stats ] Concurrent Mark Roots 458 us, parallelism: 0.75x [2025-07-02T14:35:17.675Z] [128.313s][info][gc,stats ] CMR: <total> 342 us [2025-07-02T14:35:17.675Z] [128.313s][info][gc,stats ] CMR: Thread Roots 291 us, workers (us): 291, [2025-07-02T14:35:17.675Z] [128.313s][info][gc,stats ] CMR: VM Strong Roots 4 us, workers (us): 4, [2025-07-02T14:35:17.675Z] [128.313s][info][gc,stats ] CMR: CLDG Roots 47 us, workers (us): 47, [2025-07-02T14:35:17.675Z] [128.313s][info][gc,stats ] Concurrent Marking 989073 us [2025-07-02T14:35:17.675Z] [128.313s][info][gc,stats ] Pause Final Mark (G) 2495006 us [2025-07-02T14:35:17.675Z] [128.313s][info][gc,stats ] Pause Final Mark (N) 2494831 us [2025-07-02T14:35:17.675Z] [128.313s][info][gc,stats ] Finish Mark 50 us [2025-07-02T14:35:17.675Z] [128.313s][info][gc,stats ] Update Region States 80 us [2025-07-02T14:35:17.675Z] [128.313s][info][gc,stats ] Choose Collection Set 118 us [2025-07-02T14:35:17.675Z] [128.313s][info][gc,stats ] Rebuild Free Set 25 us [2025-07-02T14:35:17.675Z] [128.313s][info][gc,stats ] Concurrent Thread Roots 371 us, parallelism: 0.87x [2025-07-02T14:35:17.675Z] [128.313s][info][gc,stats ] CTR: <total> 322 us [2025-07-02T14:35:17.675Z] [128.313s][info][gc,stats ] CTR: Thread Roots 322 us, workers (us): 322, [2025-07-02T14:35:17.675Z] [128.313s][info][gc,stats ] Concurrent Weak References 50 us, parallelism: 0.22x [2025-07-02T14:35:17.675Z] [128.313s][info][gc,stats ] CWRF: <total> 11 us [2025-07-02T14:35:17.675Z] [128.313s][info][gc,stats ] CWRF: Weak References 11 us, workers (us): 11, [2025-07-02T14:35:17.675Z] [128.313s][info][gc,stats ] Concurrent Weak Roots 479 us [2025-07-02T14:35:17.675Z] [128.313s][info][gc,stats ] Roots 243 us, parallelism: 0.86x [2025-07-02T14:35:17.675Z] [128.313s][info][gc,stats ] CWR: <total> 209 us [2025-07-02T14:35:17.675Z] [128.313s][info][gc,stats ] CWR: Code Cache Roots 156 us, workers (us): 156, [2025-07-02T14:35:17.675Z] [128.313s][info][gc,stats ] CWR: VM Weak Roots 48 us, workers (us): 48, [2025-07-02T14:35:17.675Z] [128.313s][info][gc,stats ] CWR: CLDG Roots 5 us, workers (us): 5, [2025-07-02T14:35:17.676Z] [128.313s][info][gc,stats ] Rendezvous 207 us [2025-07-02T14:35:17.676Z] [128.313s][info][gc,stats ] Concurrent Cleanup 99 us [2025-07-02T14:35:17.676Z] [128.313s][info][gc,stats ] Concurrent Class Unloading 1051 us [2025-07-02T14:35:17.676Z] [128.313s][info][gc,stats ] Unlink Stale 733 us [2025-07-02T14:35:17.676Z] [128.313s][info][gc,stats ] System Dictionary 6 us [2025-07-02T14:35:17.676Z] [128.313s][info][gc,stats ] Weak Class Links 1 us [2025-07-02T14:35:17.676Z] [128.313s][info][gc,stats ] Code Roots 726 us [2025-07-02T14:35:17.676Z] [128.313s][info][gc,stats ] Rendezvous 241 us [2025-07-02T14:35:17.676Z] [128.313s][info][gc,stats ] Purge Unlinked 41 us [2025-07-02T14:35:17.676Z] [128.313s][info][gc,stats ] Code Roots 33 us [2025-07-02T14:35:17.676Z] [128.313s][info][gc,stats ] CLDG 7 us [2025-07-02T14:35:17.676Z] [128.313s][info][gc,stats ] Exception Caches 1 us [2025-07-02T14:35:17.676Z] [128.313s][info][gc,stats ] Concurrent Strong Roots 88 us, parallelism: 0.50x [2025-07-02T14:35:17.676Z] [128.313s][info][gc,stats ] CSR: <total> 44 us [2025-07-02T14:35:17.676Z] [128.313s][info][gc,stats ] CSR: VM Strong Roots 3 us, workers (us): 3, [2025-07-02T14:35:17.676Z] [128.313s][info][gc,stats ] CSR: CLDG Roots 40 us, workers (us): 40, [2025-07-02T14:35:17.676Z] [128.313s][info][gc,stats ] Concurrent Evacuation 335 us [2025-07-02T14:35:17.676Z] [128.313s][info][gc,stats ] Pause Init Update Refs (G) 77 us [2025-07-02T14:35:17.676Z] [128.313s][info][gc,stats ] Pause Init Update Refs (N) 33 us [2025-07-02T14:35:17.676Z] [128.313s][info][gc,stats ] Manage GCLABs 5 us [2025-07-02T14:35:17.676Z] [128.313s][info][gc,stats ] Concurrent Update Refs 307279 us [2025-07-02T14:35:17.676Z] [128.313s][info][gc,stats ] Concurrent Update Thread Roots 589 us [2025-07-02T14:35:17.676Z] [128.313s][info][gc,stats ] Pause Final Update Refs (G) 1103233 us [2025-07-02T14:35:17.676Z] [128.313s][info][gc,stats ] Pause Final Update Refs (N) 1102924 us [2025-07-02T14:35:17.676Z] [128.313s][info][gc,stats ] Update Region States 56 us [2025-07-02T14:35:17.676Z] [128.313s][info][gc,stats ] Trash Collection Set 3 us [2025-07-02T14:35:17.676Z] [128.313s][info][gc,stats ] Rebuild Free Set 47 us [2025-07-02T14:35:17.676Z] [128.313s][info][gc,stats ] Concurrent Cleanup 125 us [2025-07-02T14:35:17.676Z] [128.313s][info][gc,stats ] [2025-07-02T14:35:17.676Z] [128.313s][info][gc,stats ] Allocation pacing accrued: [2025-07-02T14:35:17.676Z] [128.313s][info][gc,stats ] 0 of 5481 ms ( 0.0%): <total> [2025-07-02T14:35:17.676Z] [128.313s][info][gc,stats ] 0 of 5481 ms ( 0.0%): <average total> [2025-07-02T14:35:17.676Z] [128.313s][info][gc,stats ] [2025-07-02T14:35:17.676Z] [128.313s][info][gc,metaspace] Metaspace: 832K(1024K)->832K(1024K) NonClass: 756K(832K)->756K(832K) Class: 76K(192K)->76K(192K) [2025-07-02T14:35:17.676Z] [128.313s][info][gc,ergo ] Pacer for Idle. Initial: 30720K, Alloc Tax Rate: 1.0x [2025-07-02T14:35:17.676Z] [128.314s][info][gc ] Trigger: Average GC time (8467.83 ms) is above the time for average allocation rate (104 MB/s) to deplete free headroom (170M) (margin of error = 2.21) [2025-07-02T14:35:17.676Z] [128.314s][info][gc,ergo ] Free headroom: 710M (free) - 76800K (spike) - 465M (penalties) = 170M [2025-07-02T14:35:17.676Z] [128.314s][info][gc,ergo ] Free: 710M, Max: 512K regular, 652M humongous, Frag: 6% external, 14% internal; Reserve: 76800K, Max: 512K [2025-07-02T14:35:17.676Z] [128.314s][info][gc,start ] GC(29) Concurrent reset [2025-07-02T14:35:17.676Z] [128.314s][info][gc,task ] GC(29) Using 1 of 1 workers for concurrent reset [2025-07-02T14:35:17.676Z] [128.314s][info][gc,ergo ] GC(29) Pacer for Reset. Non-Taxable: 1500M [2025-07-02T14:35:17.676Z] [128.387s][info][gc ] GC(29) Concurrent reset 72.267ms [2025-07-02T14:35:17.676Z] [128.387s][info][gc,start ] GC(29) Pause Init Mark (unload classes) [2025-07-02T14:35:17.676Z] [128.387s][info][gc,task ] GC(29) Using 1 of 1 workers for init marking [2025-07-02T14:35:17.676Z] [128.387s][info][gc,start ] GC(29) Verify Before Mark, Level 4 [2025-07-02T14:35:17.676Z] [129.729s][info][gc ] GC(29) Verify Before Mark, Level 4 (5777731 reachable, 0 marked) [2025-07-02T14:35:17.676Z] [129.729s][info][gc,ergo ] GC(29) Pacer for Mark. Expected Live: 196M, Free: 710M, Non-Taxable: 72708K, Alloc Tax Rate: 0.3x [2025-07-02T14:35:17.676Z] [129.729s][info][gc ] GC(29) Pause Init Mark (unload classes) 1342.181ms [2025-07-02T14:35:17.676Z] [129.729s][info][gc,start ] GC(29) Concurrent marking roots [2025-07-02T14:35:17.676Z] [129.729s][info][gc,task ] GC(29) Using 1 of 1 workers for concurrent marking roots [2025-07-02T14:35:17.676Z] [129.730s][info][gc ] GC(29) Concurrent marking roots 0.742ms [2025-07-02T14:35:17.676Z] [129.730s][info][gc,start ] GC(29) Concurrent marking (unload classes) [2025-07-02T14:35:17.676Z] [129.730s][info][gc,task ] GC(29) Using 1 of 1 workers for concurrent marking [2025-07-02T14:35:17.676Z] [129.735s][info][gc ] Cancelling GC: Stopping VM [2025-07-02T14:35:17.676Z] [129.735s][info][gc ] GC(29) Concurrent marking (unload classes) 5.308ms [2025-07-02T14:35:17.676Z] [129.736s][info][gc,ergo ] Free: 688M, Max: 512K regular, 648M humongous, Frag: 6% external, 1% internal; Reserve: 76800K, Max: 512K [2025-07-02T14:35:17.676Z] [129.736s][info][gc,stats ] [2025-07-02T14:35:17.676Z] [129.736s][info][gc,stats ] All times are wall-clock times, except per-root-class counters, that are sum over [2025-07-02T14:35:17.676Z] [129.736s][info][gc,stats ] all workers. Dividing the <total> over the root stage time estimates parallelism. [2025-07-02T14:35:17.676Z] [129.736s][info][gc,stats ] [2025-07-02T14:35:17.676Z] [129.736s][info][gc,stats ] Concurrent Reset 72323 us [2025-07-02T14:35:17.676Z] [129.736s][info][gc,stats ] Pause Init Mark (G) 1342636 us [2025-07-02T14:35:17.676Z] [129.736s][info][gc,stats ] Pause Init Mark (N) 1342199 us [2025-07-02T14:35:17.676Z] [129.736s][info][gc,stats ] Update Region States 151 us [2025-07-02T14:35:17.676Z] [129.736s][info][gc,stats ] Concurrent Mark Roots 769 us, parallelism: 0.56x [2025-07-02T14:35:17.676Z] [129.736s][info][gc,stats ] CMR: <total> 427 us [2025-07-02T14:35:17.676Z] [129.736s][info][gc,stats ] CMR: Thread Roots 264 us, workers (us): 264, [2025-07-02T14:35:17.676Z] [129.736s][info][gc,stats ] CMR: VM Strong Roots 12 us, workers (us): 12, [2025-07-02T14:35:17.676Z] [129.736s][info][gc,stats ] CMR: CLDG Roots 152 us, workers (us): 152, [2025-07-02T14:35:17.676Z] [129.736s][info][gc,stats ] [2025-07-02T14:35:17.676Z] [129.736s][info][gc,stats ] Allocation pacing accrued: [2025-07-02T14:35:17.676Z] [129.736s][info][gc,stats ] 0 of 1423 ms ( 0.0%): <total> [2025-07-02T14:35:17.676Z] [129.736s][info][gc,stats ] 0 of 1423 ms ( 0.0%): <average total> [2025-07-02T14:35:17.676Z] [129.736s][info][gc,stats ] [2025-07-02T14:35:17.676Z] [129.736s][info][gc,metaspace] Metaspace: 832K(1024K)->846K(1024K) NonClass: 756K(832K)->769K(832K) Class: 76K(192K)->76K(192K) [2025-07-02T14:35:17.676Z] [129.736s][info][gc,ergo ] Pacer for Idle. Initial: 30720K, Alloc Tax Rate: 1.0x [2025-07-02T14:35:17.676Z] [129.737s][info][gc,heap,exit] Heap [2025-07-02T14:35:17.676Z] [129.737s][info][gc,heap,exit] Shenandoah Heap [2025-07-02T14:35:17.676Z] [129.737s][info][gc,heap,exit] 1500M max, 1500M soft max, 1500M committed, 698M used [2025-07-02T14:35:17.676Z] [129.737s][info][gc,heap,exit] 3000 x 512K regions [2025-07-02T14:35:17.676Z] [129.737s][info][gc,heap,exit] Status: marking, cancelled [2025-07-02T14:35:17.676Z] [129.737s][info][gc,heap,exit] Reserved region: [2025-07-02T14:35:17.676Z] [129.737s][info][gc,heap,exit] - [0x00000000a2400000, 0x0000000100000000) [2025-07-02T14:35:17.676Z] [129.737s][info][gc,heap,exit] Collection set: [2025-07-02T14:35:17.676Z] [129.737s][info][gc,heap,exit] - map (vanilla): 0x0000000000009448 [2025-07-02T14:35:17.676Z] [129.737s][info][gc,heap,exit] - map (biased): 0x0000000000008000 [2025-07-02T14:35:17.676Z] [129.737s][info][gc,heap,exit] [2025-07-02T14:35:17.676Z] [129.737s][info][gc,heap,exit] Metaspace used 846K, committed 1024K, reserved 1114112K [2025-07-02T14:35:17.676Z] [129.737s][info][gc,heap,exit] class space used 76K, committed 192K, reserved 1048576K [2025-07-02T14:35:17.676Z] [129.737s][info][gc,stats ] [2025-07-02T14:35:17.676Z] [129.737s][info][gc,stats ] GC STATISTICS: [2025-07-02T14:35:17.676Z] [129.737s][info][gc,stats ] "(G)" (gross) pauses include VM time: time to notify and block threads, do the pre- [2025-07-02T14:35:17.676Z] [129.737s][info][gc,stats ] and post-safepoint housekeeping. Use -Xlog:safepoint+stats to dissect. [2025-07-02T14:35:17.676Z] [129.737s][info][gc,stats ] "(N)" (net) pauses are the times spent in the actual GC code. [2025-07-02T14:35:17.676Z] [129.737s][info][gc,stats ] "a" is average time for each phase, look at levels to see if average makes sense. [2025-07-02T14:35:17.676Z] [129.737s][info][gc,stats ] "lvls" are quantiles: 0% (minimum), 25%, 50% (median), 75%, 100% (maximum). [2025-07-02T14:35:17.676Z] [129.737s][info][gc,stats ] [2025-07-02T14:35:17.676Z] [129.737s][info][gc,stats ] All times are wall-clock times, except per-root-class counters, that are sum over [2025-07-02T14:35:17.676Z] [129.737s][info][gc,stats ] all workers. Dividing the <total> over the root stage time estimates parallelism. [2025-07-02T14:35:17.676Z] [129.737s][info][gc,stats ] [2025-07-02T14:35:17.676Z] [129.737s][info][gc,stats ] Pacing delays are measured from entering the pacing code till exiting it. Therefore, [2025-07-02T14:35:17.676Z] [129.737s][info][gc,stats ] observed pacing delays may be higher than the threshold when paced thread spent more [2025-07-02T14:35:17.676Z] [129.737s][info][gc,stats ] time in the pacing code. It usually happens when thread is de-scheduled while paced, [2025-07-02T14:35:17.676Z] [129.737s][info][gc,stats ] OS takes longer to unblock the thread, or JVM experiences an STW pause. [2025-07-02T14:35:17.676Z] [129.737s][info][gc,stats ] [2025-07-02T14:35:17.676Z] [129.737s][info][gc,stats ] Higher delay would prevent application outpacing the GC, but it will hide the GC latencies [2025-07-02T14:35:17.677Z] [129.737s][info][gc,stats ] from the STW pause times. Pacing affects the individual threads, and so it would also be [2025-07-02T14:35:17.677Z] [129.737s][info][gc,stats ] invisible to the usual profiling tools, but would add up to end-to-end application latency. [2025-07-02T14:35:17.677Z] [129.737s][info][gc,stats ] Raise max pacing delay with care. [2025-07-02T14:35:17.677Z] [129.737s][info][gc,stats ] [2025-07-02T14:35:17.677Z] [129.737s][info][gc,stats ] Concurrent Reset = 0.660 s (a = 25392 us) (n = 26) (lvls, us = 195, 730, 1602, 69141, 99283) [2025-07-02T14:35:17.677Z] [129.737s][info][gc,stats ] Pause Init Mark (G) = 18.747 s (a = 721031 us) (n = 26) (lvls, us = 25195, 99609, 291016, 1191406, 2301111) [2025-07-02T14:35:17.677Z] [129.737s][info][gc,stats ] Pause Init Mark (N) = 18.729 s (a = 720335 us) (n = 26) (lvls, us = 25000, 99609, 291016, 1191406, 2300724) [2025-07-02T14:35:17.677Z] [129.737s][info][gc,stats ] Update Region States = 0.004 s (a = 137 us) (n = 26) (lvls, us = 54, 102, 139, 160, 213) [2025-07-02T14:35:17.677Z] [129.737s][info][gc,stats ] Concurrent Mark Roots = 0.016 s (a = 598 us) (n = 26) (lvls, us = 414, 451, 518, 609, 2100) [2025-07-02T14:35:17.677Z] [129.737s][info][gc,stats ] CMR: <total> = 0.009 s (a = 340 us) (n = 26) (lvls, us = 225, 270, 342, 359, 611) [2025-07-02T14:35:17.677Z] [129.737s][info][gc,stats ] CMR: Thread Roots = 0.007 s (a = 280 us) (n = 26) (lvls, us = 189, 225, 281, 305, 521) [2025-07-02T14:35:17.677Z] [129.737s][info][gc,stats ] CMR: VM Strong Roots = 0.000 s (a = 15 us) (n = 26) (lvls, us = 4, 5, 6, 8, 114) [2025-07-02T14:35:17.677Z] [129.737s][info][gc,stats ] CMR: CLDG Roots = 0.001 s (a = 45 us) (n = 26) (lvls, us = 27, 30, 44, 47, 152) [2025-07-02T14:35:17.677Z] [129.737s][info][gc,stats ] Concurrent Marking = 20.548 s (a = 893401 us) (n = 23) (lvls, us = 17383, 105469, 400391, 1484375, 2789536) [2025-07-02T14:35:17.677Z] [129.737s][info][gc,stats ] Pause Final Mark (G) = 36.895 s (a = 1756910 us) (n = 21) (lvls, us = 30273, 300781, 1406250, 2792969, 5539830) [2025-07-02T14:35:17.677Z] [129.737s][info][gc,stats ] Pause Final Mark (N) = 36.886 s (a = 1756457 us) (n = 21) (lvls, us = 30078, 300781, 1406250, 2792969, 5539444) [2025-07-02T14:35:17.677Z] [129.737s][info][gc,stats ] Finish Mark = 0.996 s (a = 43319 us) (n = 23) (lvls, us = 30, 53, 121, 146, 587710) [2025-07-02T14:35:17.677Z] [129.737s][info][gc,stats ] Update Region States = 0.002 s (a = 109 us) (n = 21) (lvls, us = 39, 79, 100, 131, 170) [2025-07-02T14:35:17.677Z] [129.737s][info][gc,stats ] Choose Collection Set = 0.005 s (a = 218 us) (n = 21) (lvls, us = 69, 111, 180, 260, 484) [2025-07-02T14:35:17.677Z] [129.737s][info][gc,stats ] Rebuild Free Set = 0.001 s (a = 46 us) (n = 21) (lvls, us = 15, 21, 37, 70, 90) [2025-07-02T14:35:17.677Z] [129.737s][info][gc,stats ] Concurrent Thread Roots = 0.068 s (a = 3791 us) (n = 18) (lvls, us = 346, 387, 469, 615, 59259) [2025-07-02T14:35:17.677Z] [129.737s][info][gc,stats ] CTR: <total> = 0.006 s (a = 334 us) (n = 18) (lvls, us = 205, 230, 307, 338, 573) [2025-07-02T14:35:17.677Z] [129.737s][info][gc,stats ] CTR: Thread Roots = 0.006 s (a = 334 us) (n = 18) (lvls, us = 205, 230, 307, 338, 573) [2025-07-02T14:35:17.677Z] [129.737s][info][gc,stats ] Concurrent Weak References = 0.004 s (a = 186 us) (n = 21) (lvls, us = 43, 119, 137, 176, 599) [2025-07-02T14:35:17.677Z] [129.737s][info][gc,stats ] CWRF: <total> = 0.000 s (a = 21 us) (n = 21) (lvls, us = 6, 11, 12, 14, 110) [2025-07-02T14:35:17.677Z] [129.737s][info][gc,stats ] CWRF: Weak References = 0.000 s (a = 21 us) (n = 21) (lvls, us = 6, 11, 12, 14, 110) [2025-07-02T14:35:17.677Z] [129.737s][info][gc,stats ] Concurrent Weak Roots = 0.018 s (a = 879 us) (n = 21) (lvls, us = 479, 551, 627, 707, 2722) [2025-07-02T14:35:17.677Z] [129.737s][info][gc,stats ] Roots = 0.005 s (a = 251 us) (n = 21) (lvls, us = 166, 188, 242, 285, 332) [2025-07-02T14:35:17.677Z] [129.737s][info][gc,stats ] CWR: <total> = 0.004 s (a = 189 us) (n = 21) (lvls, us = 115, 125, 201, 232, 258) [2025-07-02T14:35:17.677Z] [129.737s][info][gc,stats ] CWR: Code Cache Roots = 0.003 s (a = 128 us) (n = 21) (lvls, us = 81, 84, 100, 154, 193) [2025-07-02T14:35:17.677Z] [129.737s][info][gc,stats ] CWR: VM Weak Roots = 0.001 s (a = 56 us) (n = 21) (lvls, us = 29, 33, 48, 53, 151) [2025-07-02T14:35:17.677Z] [129.737s][info][gc,stats ] CWR: CLDG Roots = 0.000 s (a = 4 us) (n = 21) (lvls, us = 2, 3, 3, 4, 8) [2025-07-02T14:35:17.677Z] [129.737s][info][gc,stats ] Rendezvous = 0.012 s (a = 586 us) (n = 21) (lvls, us = 207, 297, 326, 367, 2453) [2025-07-02T14:35:17.677Z] [129.737s][info][gc,stats ] Concurrent Cleanup = 0.005 s (a = 247 us) (n = 21) (lvls, us = 90, 100, 201, 248, 742) [2025-07-02T14:35:17.677Z] [129.737s][info][gc,stats ] Concurrent Class Unloading = 0.025 s (a = 1213 us) (n = 21) (lvls, us = 719, 951, 1133, 1172, 2964) [2025-07-02T14:35:17.677Z] [129.737s][info][gc,stats ] Unlink Stale = 0.016 s (a = 755 us) (n = 21) (lvls, us = 477, 635, 732, 813, 1186) [2025-07-02T14:35:17.677Z] [129.737s][info][gc,stats ] System Dictionary = 0.000 s (a = 7 us) (n = 21) (lvls, us = 3, 4, 5, 6, 17) [2025-07-02T14:35:17.677Z] [129.737s][info][gc,stats ] Weak Class Links = 0.000 s (a = 1 us) (n = 21) (lvls, us = 0, 0, 1, 1, 2) [2025-07-02T14:35:17.677Z] [129.737s][info][gc,stats ] Code Roots = 0.016 s (a = 744 us) (n = 21) (lvls, us = 469, 627, 725, 799, 1180) [2025-07-02T14:35:17.677Z] [129.737s][info][gc,stats ] Rendezvous = 0.007 s (a = 327 us) (n = 21) (lvls, us = 104, 129, 146, 240, 2171) [2025-07-02T14:35:17.677Z] [129.737s][info][gc,stats ] Purge Unlinked = 0.002 s (a = 78 us) (n = 21) (lvls, us = 20, 43, 86, 100, 120) [2025-07-02T14:35:17.677Z] [129.737s][info][gc,stats ] Code Roots = 0.001 s (a = 69 us) (n = 21) (lvls, us = 14, 36, 81, 92, 111) [2025-07-02T14:35:17.677Z] [129.737s][info][gc,stats ] CLDG = 0.000 s (a = 8 us) (n = 21) (lvls, us = 5, 6, 7, 8, 18) [2025-07-02T14:35:17.677Z] [129.737s][info][gc,stats ] Exception Caches = 0.000 s (a = 0 us) (n = 21) (lvls, us = 0, 0, 0, 0, 1) [2025-07-02T14:35:17.677Z] [129.737s][info][gc,stats ] Concurrent Strong Roots = 0.003 s (a = 143 us) (n = 18) (lvls, us = 74, 98, 115, 141, 316) [2025-07-02T14:35:17.677Z] [129.738s][info][gc,stats ] CSR: <total> = 0.001 s (a = 48 us) (n = 18) (lvls, us = 20, 23, 44, 50, 165) [2025-07-02T14:35:17.677Z] [129.738s][info][gc,stats ] CSR: VM Strong Roots = 0.000 s (a = 4 us) (n = 18) (lvls, us = 2, 3, 3, 5, 8) [2025-07-02T14:35:17.677Z] [129.738s][info][gc,stats ] CSR: CLDG Roots = 0.001 s (a = 44 us) (n = 18) (lvls, us = 17, 20, 40, 46, 157) [2025-07-02T14:35:17.677Z] [129.738s][info][gc,stats ] Concurrent Evacuation = 0.600 s (a = 33340 us) (n = 18) (lvls, us = 160, 334, 662, 996, 585058) [2025-07-02T14:35:17.677Z] [129.738s][info][gc,stats ] Pause Final Roots (G) = 0.001 s (a = 243 us) (n = 3) (lvls, us = 211, 211, 211, 244, 271) [2025-07-02T14:35:17.677Z] [129.738s][info][gc,stats ] Pause Final Roots (N) = 0.000 s (a = 70 us) (n = 3) (lvls, us = 44, 44, 44, 70, 95) [2025-07-02T14:35:17.677Z] [129.738s][info][gc,stats ] Pause Init Update Refs (G) = 0.071 s (a = 3955 us) (n = 18) (lvls, us = 77, 191, 236, 270, 66868) [2025-07-02T14:35:17.677Z] [129.738s][info][gc,stats ] Pause Init Update Refs (N) = 0.002 s (a = 86 us) (n = 18) (lvls, us = 33, 49, 75, 96, 189) [2025-07-02T14:35:17.677Z] [129.738s][info][gc,stats ] Manage GCLABs = 0.000 s (a = 7 us) (n = 18) (lvls, us = 3, 4, 5, 12, 14) [2025-07-02T14:35:17.677Z] [129.738s][info][gc,stats ] Concurrent Update Refs = 6.503 s (a = 361288 us) (n = 18) (lvls, us = 9961, 92383, 205078, 494141, 1001505) [2025-07-02T14:35:17.677Z] [129.738s][info][gc,stats ] Concurrent Update Thread Roots = 0.256 s (a = 14247 us) (n = 18) (lvls, us = 543, 764, 951, 1465, 81609) [2025-07-02T14:35:17.677Z] [129.738s][info][gc,stats ] Pause Final Update Refs (G) = 24.545 s (a = 1363612 us) (n = 18) (lvls, us = 207031, 390625, 1093750, 2109375, 3290120) [2025-07-02T14:35:17.677Z] [129.738s][info][gc,stats ] Pause Final Update Refs (N) = 24.535 s (a = 1363063 us) (n = 18) (lvls, us = 207031, 390625, 1093750, 2109375, 3289890) [2025-07-02T14:35:17.677Z] [129.738s][info][gc,stats ] Update Region States = 0.006 s (a = 307 us) (n = 18) (lvls, us = 55, 119, 137, 158, 3151) [2025-07-02T14:35:17.677Z] [129.738s][info][gc,stats ] Trash Collection Set = 0.000 s (a = 11 us) (n = 18) (lvls, us = 3, 6, 8, 16, 20) [2025-07-02T14:35:17.677Z] [129.738s][info][gc,stats ] Rebuild Free Set = 0.001 s (a = 66 us) (n = 18) (lvls, us = 27, 42, 50, 99, 112) [2025-07-02T14:35:17.677Z] [129.738s][info][gc,stats ] Concurrent Cleanup = 0.004 s (a = 243 us) (n = 18) (lvls, us = 123, 160, 211, 277, 411) [2025-07-02T14:35:17.677Z] [129.738s][info][gc,stats ] Pause Degenerated GC (G) = 15.008 s (a = 3752081 us) (n = 4) (lvls, us = 169922, 169922, 222656, 6796875, 7807600) [2025-07-02T14:35:17.678Z] [129.738s][info][gc,stats ] Pause Degenerated GC (N) = 15.007 s (a = 3751729 us) (n = 4) (lvls, us = 169922, 169922, 220703, 6796875, 7807019) [2025-07-02T14:35:17.678Z] [129.738s][info][gc,stats ] Degen STW Mark = 0.039 s (a = 19560 us) (n = 2) (lvls, us = 17969, 17969, 17969, 17969, 20963) [2025-07-02T14:35:17.678Z] [129.738s][info][gc,stats ] DSM: <total> = 0.038 s (a = 18944 us) (n = 2) (lvls, us = 17383, 17383, 17383, 17383, 20386) [2025-07-02T14:35:17.678Z] [129.738s][info][gc,stats ] DSM: Thread Roots = 0.000 s (a = 159 us) (n = 2) (lvls, us = 139, 139, 139, 139, 177) [2025-07-02T14:35:17.678Z] [129.738s][info][gc,stats ] DSM: VM Strong Roots = 0.000 s (a = 7 us) (n = 2) (lvls, us = 5, 5, 5, 5, 8) [2025-07-02T14:35:17.678Z] [129.738s][info][gc,stats ] DSM: CLDG Roots = 0.000 s (a = 63 us) (n = 2) (lvls, us = 51, 51, 51, 51, 75) [2025-07-02T14:35:17.678Z] [129.738s][info][gc,stats ] DSM: Parallel Mark = 0.037 s (a = 18715 us) (n = 2) (lvls, us = 17188, 17188, 17188, 17188, 20126) [2025-07-02T14:35:17.678Z] [129.738s][info][gc,stats ] System Purge = 0.076 s (a = 18954 us) (n = 4) (lvls, us = 996, 996, 1074, 1816, 71910) [2025-07-02T14:35:17.678Z] [129.738s][info][gc,stats ] Weak References = 0.069 s (a = 17252 us) (n = 4) (lvls, us = 184, 184, 205, 279, 68338) [2025-07-02T14:35:17.678Z] [129.738s][info][gc,stats ] WRP: <total> = 0.000 s (a = 19 us) (n = 4) (lvls, us = 10, 10, 13, 22, 30) [2025-07-02T14:35:17.678Z] [129.738s][info][gc,stats ] WRP: Weak References = 0.000 s (a = 19 us) (n = 4) (lvls, us = 10, 10, 13, 22, 30) [2025-07-02T14:35:17.678Z] [129.738s][info][gc,stats ] Unload Classes = 0.006 s (a = 1482 us) (n = 4) (lvls, us = 678, 678, 764, 1270, 3199) [2025-07-02T14:35:17.678Z] [129.738s][info][gc,stats ] DCU: <total> = 0.005 s (a = 1272 us) (n = 4) (lvls, us = 623, 623, 652, 1152, 2651) [2025-07-02T14:35:17.678Z] [129.738s][info][gc,stats ] DCU: Unload Code Caches = 0.003 s (a = 804 us) (n = 4) (lvls, us = 623, 623, 652, 779, 1160) [2025-07-02T14:35:17.678Z] [129.738s][info][gc,stats ] DCU: Unlink CLDs = 0.002 s (a = 1871 us) (n = 1) (lvls, us = 1855, 1855, 1855, 1855, 1871) [2025-07-02T14:35:17.678Z] [129.738s][info][gc,stats ] Weak Roots = 0.001 s (a = 168 us) (n = 4) (lvls, us = 107, 107, 125, 201, 239) [2025-07-02T14:35:17.678Z] [129.738s][info][gc,stats ] DWR: <total> = 0.000 s (a = 74 us) (n = 4) (lvls, us = 46, 46, 50, 82, 115) [2025-07-02T14:35:17.678Z] [129.738s][info][gc,stats ] DWR: VM Weak Roots = 0.000 s (a = 74 us) (n = 4) (lvls, us = 46, 46, 50, 82, 115) [2025-07-02T14:35:17.678Z] [129.738s][info][gc,stats ] CLDG = 0.000 s (a = 43 us) (n = 4) (lvls, us = 3, 3, 3, 3, 162) [2025-07-02T14:35:17.678Z] [129.738s][info][gc,stats ] Update Region States = 0.001 s (a = 145 us) (n = 4) (lvls, us = 76, 76, 158, 170, 173) [2025-07-02T14:35:17.678Z] [129.738s][info][gc,stats ] Manage GC/TLABs = 0.000 s (a = 17 us) (n = 4) (lvls, us = 11, 11, 12, 16, 30) [2025-07-02T14:35:17.678Z] [129.738s][info][gc,stats ] Choose Collection Set = 0.002 s (a = 501 us) (n = 4) (lvls, us = 215, 215, 307, 736, 745) [2025-07-02T14:35:17.678Z] [129.738s][info][gc,stats ] Rebuild Free Set = 0.000 s (a = 67 us) (n = 4) (lvls, us = 60, 60, 60, 69, 80) [2025-07-02T14:35:17.678Z] [129.738s][info][gc,stats ] Evacuation = 0.582 s (a = 290837 us) (n = 2) (lvls, us = 199219, 199219, 199219, 199219, 382091) [2025-07-02T14:35:17.678Z] [129.738s][info][gc,stats ] Manage GCLABs = 0.000 s (a = 20 us) (n = 2) (lvls, us = 19, 19, 19, 19, 20) [2025-07-02T14:35:17.678Z] [129.738s][info][gc,stats ] Update References = 1.425 s (a = 712310 us) (n = 2) (lvls, us = 605469, 605469, 605469, 605469, 817241) [2025-07-02T14:35:17.678Z] [129.738s][info][gc,stats ] Update Region States = 0.000 s (a = 106 us) (n = 2) (lvls, us = 85, 85, 85, 85, 127) [2025-07-02T14:35:17.678Z] [129.738s][info][gc,stats ] Trash Collection Set = 0.000 s (a = 55 us) (n = 2) (lvls, us = 51, 51, 51, 51, 59) [2025-07-02T14:35:17.678Z] [129.738s][info][gc,stats ] Rebuild Free Set = 0.000 s (a = 151 us) (n = 2) (lvls, us = 141, 141, 141, 141, 162) [2025-07-02T14:35:17.678Z] [129.738s][info][gc,stats ] Degen Update Roots = 0.002 s (a = 1002 us) (n = 2) (lvls, us = 826, 826, 826, 826, 1176) [2025-07-02T14:35:17.678Z] [129.738s][info][gc,stats ] DU: <total> = 0.002 s (a = 866 us) (n = 2) (lvls, us = 715, 715, 715, 715, 1016) [2025-07-02T14:35:17.678Z] [129.738s][info][gc,stats ] DU: Thread Roots = 0.000 s (a = 101 us) (n = 2) (lvls, us = 81, 81, 81, 81, 120) [2025-07-02T14:35:17.678Z] [129.738s][info][gc,stats ] DU: Code Cache Roots = 0.001 s (a = 664 us) (n = 2) (lvls, us = 535, 535, 535, 535, 792) [2025-07-02T14:35:17.678Z] [129.738s][info][gc,stats ] DU: VM Strong Roots = 0.000 s (a = 6 us) (n = 2) (lvls, us = 6, 6, 6, 6, 6) [2025-07-02T14:35:17.678Z] [129.738s][info][gc,stats ] DU: VM Weak Roots = 0.000 s (a = 52 us) (n = 2) (lvls, us = 52, 52, 52, 52, 52) [2025-07-02T14:35:17.678Z] [129.738s][info][gc,stats ] DU: CLDG Roots = 0.000 s (a = 43 us) (n = 2) (lvls, us = 41, 41, 41, 41, 46) [2025-07-02T14:35:17.678Z] [129.738s][info][gc,stats ] Cleanup = 0.001 s (a = 322 us) (n = 4) (lvls, us = 170, 170, 283, 289, 543) [2025-07-02T14:35:17.678Z] [129.738s][info][gc,stats ] Pacing = 8.778 s (a = 302699 us) (n = 29) (lvls, us = 0, 0, 0, 16406, 4453847) [2025-07-02T14:35:17.678Z] [129.738s][info][gc,stats ] [2025-07-02T14:35:17.678Z] [129.738s][info][gc,stats ] [2025-07-02T14:35:17.678Z] [129.738s][info][gc,stats ] Under allocation pressure, concurrent cycles may cancel, and either continue cycle [2025-07-02T14:35:17.678Z] [129.738s][info][gc,stats ] under stop-the-world pause or result in stop-the-world Full GC. Increase heap size, [2025-07-02T14:35:17.678Z] [129.738s][info][gc,stats ] tune GC heuristics, set more aggressive pacing delay, or lower allocation rate [2025-07-02T14:35:17.678Z] [129.738s][info][gc,stats ] to avoid Degenerated and Full GC cycles. [2025-07-02T14:35:17.678Z] [129.738s][info][gc,stats ] [2025-07-02T14:35:17.678Z] [129.738s][info][gc,stats ] 21 successful concurrent GCs [2025-07-02T14:35:17.678Z] [129.738s][info][gc,stats ] 0 invoked explicitly [2025-07-02T14:35:17.678Z] [129.738s][info][gc,stats ] 0 invoked implicitly [2025-07-02T14:35:17.678Z] [129.738s][info][gc,stats ] [2025-07-02T14:35:17.678Z] [129.738s][info][gc,stats ] 4 Degenerated GCs [2025-07-02T14:35:17.678Z] [129.738s][info][gc,stats ] 4 caused by allocation failure [2025-07-02T14:35:17.678Z] [129.738s][info][gc,stats ] 2 happened at Outside of Cycle [2025-07-02T14:35:17.678Z] [129.738s][info][gc,stats ] 2 happened at Mark [2025-07-02T14:35:17.678Z] [129.738s][info][gc,stats ] 0 upgraded to Full GC [2025-07-02T14:35:17.678Z] [129.738s][info][gc,stats ] [2025-07-02T14:35:17.678Z] [129.738s][info][gc,stats ] 0 Full GCs [2025-07-02T14:35:17.678Z] [129.738s][info][gc,stats ] 0 invoked explicitly [2025-07-02T14:35:17.678Z] [129.738s][info][gc,stats ] 0 invoked implicitly [2025-07-02T14:35:17.678Z] [129.738s][info][gc,stats ] 0 caused by allocation failure [2025-07-02T14:35:17.678Z] [129.738s][info][gc,stats ] 0 upgraded from Degenerated GC [2025-07-02T14:35:17.678Z] [129.738s][info][gc,stats ] [2025-07-02T14:35:17.678Z] [129.738s][info][gc,stats ] [2025-07-02T14:35:17.678Z] STDERR: [2025-07-02T14:35:17.678Z] STATUS:Passed. [2025-07-02T14:35:17.678Z] rerun: [2025-07-02T14:35:17.678Z] cd /home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/TKG/output_1751463304838/hotspot_gc_0/work/scratch/1 && \ [2025-07-02T14:35:17.678Z] DISPLAY=:0 \ [2025-07-02T14:35:17.678Z] HOME=/home/jenkins \ [2025-07-02T14:35:17.678Z] PATH=/bin:/usr/bin:/usr/sbin \ [2025-07-02T14:35:17.678Z] LD_LIBRARY_PATH=/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/jdkbinary/openjdk-test-image/hotspot/jtreg/native \ [2025-07-02T14:35:17.678Z] CLASSPATH=/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/TKG/output_1751463304838/hotspot_gc_0/work/classes/2/gc/stress/gclocker/TestGCLockerWithShenandoah_default.d:/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/openjdk/openjdk-jdk/test/hotspot/jtreg/gc/stress/gclocker:/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/TKG/output_1751463304838/hotspot_gc_0/work/classes/2:/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/openjdk/openjdk-jdk/test/hotspot/jtreg:/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/jvmtest/openjdk/jtreg/lib/javatest.jar:/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/jvmtest/openjdk/jtreg/lib/jtreg.jar \ [2025-07-02T14:35:17.678Z] /home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/jdkbinary/j2sdk-image/bin/java \ [2025-07-02T14:35:17.678Z] -Dtest.vm.opts='-ea -esa -Xmx512m' \ [2025-07-02T14:35:17.678Z] -Dtest.tool.vm.opts='-J-ea -J-esa -J-Xmx512m' \ [2025-07-02T14:35:17.678Z] -Dtest.compiler.opts= \ [2025-07-02T14:35:17.678Z] -Dtest.java.opts= \ [2025-07-02T14:35:17.678Z] -Dtest.jdk=/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/jdkbinary/j2sdk-image \ [2025-07-02T14:35:17.678Z] -Dcompile.jdk=/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/jdkbinary/j2sdk-image \ [2025-07-02T14:35:17.678Z] -Dtest.timeout.factor=12.0 \ [2025-07-02T14:35:17.678Z] -Dtest.nativepath=/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/jdkbinary/openjdk-test-image/hotspot/jtreg/native \ [2025-07-02T14:35:17.678Z] -Dtest.root=/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/openjdk/openjdk-jdk/test/hotspot/jtreg \ [2025-07-02T14:35:17.678Z] -Dtest.name=gc/stress/gclocker/TestGCLockerWithShenandoah.java#default \ [2025-07-02T14:35:17.678Z] -Dtest.file=/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/openjdk/openjdk-jdk/test/hotspot/jtreg/gc/stress/gclocker/TestGCLockerWithShenandoah.java \ [2025-07-02T14:35:17.679Z] -Dtest.src=/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/openjdk/openjdk-jdk/test/hotspot/jtreg/gc/stress/gclocker \ [2025-07-02T14:35:17.679Z] -Dtest.src.path=/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/openjdk/openjdk-jdk/test/hotspot/jtreg/gc/stress/gclocker:/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/openjdk/openjdk-jdk/test/hotspot/jtreg \ [2025-07-02T14:35:17.679Z] -Dtest.classes=/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/TKG/output_1751463304838/hotspot_gc_0/work/classes/2/gc/stress/gclocker/TestGCLockerWithShenandoah_default.d \ [2025-07-02T14:35:17.679Z] -Dtest.class.path=/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/TKG/output_1751463304838/hotspot_gc_0/work/classes/2/gc/stress/gclocker/TestGCLockerWithShenandoah_default.d:/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/TKG/output_1751463304838/hotspot_gc_0/work/classes/2 \ [2025-07-02T14:35:17.679Z] -Dtest.class.path.prefix=/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/TKG/output_1751463304838/hotspot_gc_0/work/classes/2/gc/stress/gclocker/TestGCLockerWithShenandoah_default.d:/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/openjdk/openjdk-jdk/test/hotspot/jtreg/gc/stress/gclocker:/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/TKG/output_1751463304838/hotspot_gc_0/work/classes/2 \ [2025-07-02T14:35:17.679Z] -ea \ [2025-07-02T14:35:17.679Z] -esa \ [2025-07-02T14:35:17.679Z] -Xmx512m \ [2025-07-02T14:35:17.679Z] -Djava.library.path=/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/jdkbinary/openjdk-test-image/hotspot/jtreg/native \ [2025-07-02T14:35:17.679Z] -Xlog:gc*=info \ [2025-07-02T14:35:17.679Z] -Xms1500m \ [2025-07-02T14:35:17.679Z] -Xmx1500m \ [2025-07-02T14:35:17.679Z] -XX:+UnlockExperimentalVMOptions \ [2025-07-02T14:35:17.679Z] -XX:+UnlockDiagnosticVMOptions \ [2025-07-02T14:35:17.679Z] -XX:+UseShenandoahGC \ [2025-07-02T14:35:17.679Z] -XX:+ShenandoahVerify \ [2025-07-02T14:35:17.679Z] com.sun.javatest.regtest.agent.MainWrapper /home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/TKG/output_1751463304838/hotspot_gc_0/work/gc/stress/gclocker/TestGCLockerWithShenandoah_default.d/main.0.jta [2025-07-02T14:35:17.679Z] [2025-07-02T14:35:17.679Z] ACTION: build -- Passed. All files up to date [2025-07-02T14:35:17.679Z] REASON: Named class compiled on demand [2025-07-02T14:35:17.679Z] TIME: 0.0 seconds [2025-07-02T14:35:17.679Z] messages: [2025-07-02T14:35:17.679Z] command: build gc.stress.gclocker.TestGCLockerWithShenandoah [2025-07-02T14:35:17.679Z] reason: Named class compiled on demand [2025-07-02T14:35:17.679Z] started: Wed Jul 02 14:33:23 GMT 2025 [2025-07-02T14:35:17.679Z] finished: Wed Jul 02 14:33:23 GMT 2025 [2025-07-02T14:35:17.679Z] elapsed time (seconds): 0.0 [2025-07-02T14:35:17.679Z] [2025-07-02T14:35:17.679Z] ACTION: main -- Failed. Unexpected exit from test [exit code: 143] [2025-07-02T14:35:17.679Z] REASON: User specified action: run main/native/othervm/timeout=200 -Xlog:gc*=info -Xms1500m -Xmx1500m -XX:+UnlockExperimentalVMOptions -XX:+UnlockDiagnosticVMOptions -XX:+UseShenandoahGC gc.stress.gclocker.TestGCLockerWithShenandoah [2025-07-02T14:35:17.679Z] TIME: 109.026 seconds [2025-07-02T14:35:17.679Z] messages: [2025-07-02T14:35:17.679Z] command: main -Xlog:gc*=info -Xms1500m -Xmx1500m -XX:+UnlockExperimentalVMOptions -XX:+UnlockDiagnosticVMOptions -XX:+UseShenandoahGC gc.stress.gclocker.TestGCLockerWithShenandoah [2025-07-02T14:35:17.679Z] reason: User specified action: run main/native/othervm/timeout=200 -Xlog:gc*=info -Xms1500m -Xmx1500m -XX:+UnlockExperimentalVMOptions -XX:+UnlockDiagnosticVMOptions -XX:+UseShenandoahGC gc.stress.gclocker.TestGCLockerWithShenandoah [2025-07-02T14:35:17.679Z] started: Wed Jul 02 14:33:23 GMT 2025 [2025-07-02T14:35:17.679Z] Mode: othervm [/othervm specified] [2025-07-02T14:35:17.679Z] finished: Wed Jul 02 14:35:12 GMT 2025 [2025-07-02T14:35:17.679Z] elapsed time (seconds): 109.026 [2025-07-02T14:35:17.679Z] configuration: [2025-07-02T14:35:17.679Z] STDOUT: [2025-07-02T14:35:17.679Z] [0.002s][info][gc] Min heap equals to max heap, disabling ShenandoahUncommit [2025-07-02T14:35:17.679Z] [0.009s][info][gc] Heuristics ergonomically sets -XX:+ExplicitGCInvokesConcurrent [2025-07-02T14:35:17.679Z] [0.009s][info][gc] Heuristics ergonomically sets -XX:+ShenandoahImplicitGCInvokesConcurrent [2025-07-02T14:35:17.679Z] [0.010s][info][gc] Using Shenandoah [2025-07-02T14:35:17.679Z] [0.011s][info][gc,ergo] Pacer for Idle. Initial: 30720K, Alloc Tax Rate: 1.0x [2025-07-02T14:35:17.679Z] [0.011s][info][gc,init] Version: 17.0.16-beta+7-ea (release) [2025-07-02T14:35:17.679Z] [0.011s][info][gc,init] CPUs: 160 total, 2 available [2025-07-02T14:35:17.679Z] [0.011s][info][gc,init] Memory: 6144M [2025-07-02T14:35:17.679Z] [0.011s][info][gc,init] Large Page Support: Disabled [2025-07-02T14:35:17.679Z] [0.011s][info][gc,init] NUMA Support: Disabled [2025-07-02T14:35:17.679Z] [0.011s][info][gc,init] Compressed Oops: Enabled (32-bit) [2025-07-02T14:35:17.679Z] [0.011s][info][gc,init] Heap Min Capacity: 1500M [2025-07-02T14:35:17.679Z] [0.011s][info][gc,init] Heap Initial Capacity: 1500M [2025-07-02T14:35:17.679Z] [0.011s][info][gc,init] Heap Max Capacity: 1500M [2025-07-02T14:35:17.679Z] [0.011s][info][gc,init] Pre-touch: Disabled [2025-07-02T14:35:17.679Z] [0.011s][info][gc,init] Mode: Snapshot-At-The-Beginning (SATB) [2025-07-02T14:35:17.679Z] [0.011s][info][gc,init] Heuristics: Adaptive [2025-07-02T14:35:17.679Z] [0.011s][info][gc,init] Heap Region Count: 3000 [2025-07-02T14:35:17.679Z] [0.011s][info][gc,init] Heap Region Size: 512K [2025-07-02T14:35:17.679Z] [0.011s][info][gc,init] TLAB Size Max: 512K [2025-07-02T14:35:17.679Z] [0.011s][info][gc,init] Humongous Object Threshold: 512K [2025-07-02T14:35:17.679Z] [0.011s][info][gc,init] Parallel Workers: 1 [2025-07-02T14:35:17.679Z] [0.011s][info][gc,init] Concurrent Workers: 1 [2025-07-02T14:35:17.679Z] [0.100s][info][gc,metaspace] CDS archive(s) mapped at: [0x0000000500000000-0x0000000500be0000-0x0000000500be0000), size 12451840, SharedBaseAddress: 0x0000000500000000, ArchiveRelocationMode: 1. [2025-07-02T14:35:17.679Z] [0.100s][info][gc,metaspace] Compressed class space mapped at: 0x0000000501000000-0x0000000541000000, reserved size: 1073741824 [2025-07-02T14:35:17.679Z] [0.100s][info][gc,metaspace] Narrow klass base: 0x0000000500000000, Narrow klass shift: 0, Narrow klass range: 0x100000000 [2025-07-02T14:35:17.679Z] [2.112s][info][gc ] Trigger: Learning 1 of 5. Free (1049M) is below initial threshold (1050M) [2025-07-02T14:35:17.679Z] [2.112s][info][gc,ergo ] Free: 1049M, Max: 512K regular, 1049M humongous, Frag: 0% external, 0% internal; Reserve: 76800K, Max: 512K [2025-07-02T14:35:17.679Z] [2.112s][info][gc,start ] GC(0) Concurrent reset [2025-07-02T14:35:17.679Z] [2.112s][info][gc,task ] GC(0) Using 1 of 1 workers for concurrent reset [2025-07-02T14:35:17.679Z] [2.112s][info][gc,ergo ] GC(0) Pacer for Reset. Non-Taxable: 1500M [2025-07-02T14:35:17.679Z] [2.113s][info][gc ] GC(0) Concurrent reset 0.307ms [2025-07-02T14:35:17.679Z] [2.113s][info][gc,start ] GC(0) Pause Init Mark (unload classes) [2025-07-02T14:35:17.679Z] [2.113s][info][gc,task ] GC(0) Using 1 of 1 workers for init marking [2025-07-02T14:35:17.679Z] [2.114s][info][gc,ergo ] GC(0) Pacer for Mark. Expected Live: 150M, Free: 1048M, Non-Taxable: 104M, Alloc Tax Rate: 0.2x [2025-07-02T14:35:17.679Z] [2.114s][info][gc ] GC(0) Pause Init Mark (unload classes) 0.221ms [2025-07-02T14:35:17.679Z] [2.114s][info][gc,start ] GC(0) Concurrent marking roots [2025-07-02T14:35:17.679Z] [2.114s][info][gc,task ] GC(0) Using 1 of 1 workers for concurrent marking roots [2025-07-02T14:35:17.679Z] [2.115s][info][gc ] GC(0) Concurrent marking roots 0.864ms [2025-07-02T14:35:17.679Z] [2.115s][info][gc,start ] GC(0) Concurrent marking (unload classes) [2025-07-02T14:35:17.679Z] [2.115s][info][gc,task ] GC(0) Using 1 of 1 workers for concurrent marking [2025-07-02T14:35:17.679Z] [3.100s][info][gc ] GC(0) Concurrent marking (unload classes) 985.721ms [2025-07-02T14:35:17.679Z] [3.101s][info][gc,start ] GC(0) Pause Final Mark (unload classes) [2025-07-02T14:35:17.679Z] [3.101s][info][gc,task ] GC(0) Using 1 of 1 workers for final marking [2025-07-02T14:35:17.679Z] [3.102s][info][gc,ergo ] GC(0) Adaptive CSet Selection. Target Free: 212M, Actual Free: 882M, Max CSet: 64000K, Min Garbage: 0B [2025-07-02T14:35:17.679Z] [3.102s][info][gc,ergo ] GC(0) Collectable Garbage: 3160K (31%), Immediate: 0B (0%), CSet: 3160K (31%) [2025-07-02T14:35:17.679Z] [3.102s][info][gc,ergo ] GC(0) Pacer for Evacuation. Used CSet: 3584K, Free: 811M, Non-Taxable: 83069K, Alloc Tax Rate: 1.1x [2025-07-02T14:35:17.679Z] [3.102s][info][gc ] GC(0) Pause Final Mark (unload classes) 0.537ms [2025-07-02T14:35:17.679Z] [3.104s][info][gc,start ] GC(0) Concurrent thread roots [2025-07-02T14:35:17.679Z] [3.104s][info][gc,task ] GC(0) Using 1 of 1 workers for Concurrent thread roots [2025-07-02T14:35:17.679Z] [3.104s][info][gc ] GC(0) Concurrent thread roots 0.479ms [2025-07-02T14:35:17.679Z] [3.104s][info][gc,start ] GC(0) Concurrent weak references [2025-07-02T14:35:17.679Z] [3.104s][info][gc,task ] GC(0) Using 1 of 1 workers for concurrent weak references [2025-07-02T14:35:17.679Z] [3.104s][info][gc,ref ] GC(0) Encountered references: Soft: 86, Weak: 204, Final: 0, Phantom: 28 [2025-07-02T14:35:17.679Z] [3.104s][info][gc,ref ] GC(0) Discovered references: Soft: 0, Weak: 183, Final: 0, Phantom: 28 [2025-07-02T14:35:17.679Z] [3.104s][info][gc,ref ] GC(0) Enqueued references: Soft: 0, Weak: 38, Final: 0, Phantom: 20 [2025-07-02T14:35:17.679Z] [3.104s][info][gc ] GC(0) Concurrent weak references 0.162ms [2025-07-02T14:35:17.679Z] [3.104s][info][gc,start ] GC(0) Concurrent weak roots [2025-07-02T14:35:17.679Z] [3.104s][info][gc,task ] GC(0) Using 1 of 1 workers for concurrent weak root [2025-07-02T14:35:17.679Z] [3.105s][info][gc ] GC(0) Concurrent weak roots 0.470ms [2025-07-02T14:35:17.679Z] [3.105s][info][gc,start ] GC(0) Concurrent cleanup [2025-07-02T14:35:17.679Z] [3.105s][info][gc ] GC(0) Concurrent cleanup 599M->599M(1500M) 0.107ms [2025-07-02T14:35:17.680Z] [3.105s][info][gc,ergo ] GC(0) Free: 805M, Max: 512K regular, 805M humongous, Frag: 0% external, 0% internal; Reserve: 76759K, Max: 512K [2025-07-02T14:35:17.680Z] [3.105s][info][gc,start ] GC(0) Concurrent class unloading [2025-07-02T14:35:17.680Z] [3.105s][info][gc,task ] GC(0) Using 1 of 1 workers for concurrent class unloading [2025-07-02T14:35:17.680Z] [3.106s][info][gc ] GC(0) Concurrent class unloading 0.687ms [2025-07-02T14:35:17.680Z] [3.106s][info][gc,start ] GC(0) Concurrent strong roots [2025-07-02T14:35:17.680Z] [3.106s][info][gc,task ] GC(0) Using 1 of 1 workers for concurrent strong root [2025-07-02T14:35:17.680Z] [3.106s][info][gc ] GC(0) Concurrent strong roots 0.165ms [2025-07-02T14:35:17.680Z] [3.106s][info][gc,start ] GC(0) Concurrent evacuation [2025-07-02T14:35:17.680Z] [3.106s][info][gc,task ] GC(0) Using 1 of 1 workers for concurrent evacuation [2025-07-02T14:35:17.680Z] [3.107s][info][gc ] GC(0) Concurrent evacuation 0.834ms [2025-07-02T14:35:17.680Z] [3.107s][info][gc,start ] GC(0) Pause Init Update Refs [2025-07-02T14:35:17.680Z] [3.107s][info][gc,ergo ] GC(0) Pacer for Update Refs. Used: 600M, Free: 804M, Non-Taxable: 82402K, Alloc Tax Rate: 1.1x [2025-07-02T14:35:17.680Z] [3.107s][info][gc ] GC(0) Pause Init Update Refs 0.044ms [2025-07-02T14:35:17.680Z] [3.107s][info][gc,start ] GC(0) Concurrent update references [2025-07-02T14:35:17.680Z] [3.107s][info][gc,task ] GC(0) Using 1 of 1 workers for concurrent reference update [2025-07-02T14:35:17.680Z] [3.406s][info][gc ] GC(0) Concurrent update references 299.183ms [2025-07-02T14:35:17.680Z] [3.406s][info][gc,start ] GC(0) Concurrent update thread roots [2025-07-02T14:35:17.680Z] [3.407s][info][gc ] GC(0) Concurrent update thread roots 0.904ms [2025-07-02T14:35:17.680Z] [3.407s][info][gc,start ] GC(0) Pause Final Update Refs [2025-07-02T14:35:17.680Z] [3.407s][info][gc,task ] GC(0) Using 1 of 1 workers for final reference update [2025-07-02T14:35:17.680Z] [3.408s][info][gc ] GC(0) Pause Final Update Refs 0.229ms [2025-07-02T14:35:17.680Z] [3.408s][info][gc,start ] GC(0) Concurrent cleanup [2025-07-02T14:35:17.680Z] [3.408s][info][gc ] GC(0) Concurrent cleanup 683M->679M(1500M) 0.089ms [2025-07-02T14:35:17.680Z] [3.408s][info][gc,ergo ] Free: 726M, Max: 512K regular, 715M humongous, Frag: 1% external, 11% internal; Reserve: 76800K, Max: 512K [2025-07-02T14:35:17.680Z] [3.408s][info][gc,stats ] [2025-07-02T14:35:17.680Z] [3.408s][info][gc,stats ] All times are wall-clock times, except per-root-class counters, that are sum over [2025-07-02T14:35:17.680Z] [3.408s][info][gc,stats ] all workers. Dividing the <total> over the root stage time estimates parallelism. [2025-07-02T14:35:17.680Z] [3.408s][info][gc,stats ] [2025-07-02T14:35:17.680Z] [3.408s][info][gc,stats ] Concurrent Reset 326 us [2025-07-02T14:35:17.680Z] [3.408s][info][gc,stats ] Pause Init Mark (G) 985 us [2025-07-02T14:35:17.680Z] [3.408s][info][gc,stats ] Pause Init Mark (N) 273 us [2025-07-02T14:35:17.680Z] [3.408s][info][gc,stats ] Update Region States 132 us [2025-07-02T14:35:17.680Z] [3.408s][info][gc,stats ] Concurrent Mark Roots 890 us, parallelism: 0.85x [2025-07-02T14:35:17.680Z] [3.408s][info][gc,stats ] CMR: <total> 757 us [2025-07-02T14:35:17.680Z] [3.408s][info][gc,stats ] CMR: Thread Roots 505 us, workers (us): 505, [2025-07-02T14:35:17.680Z] [3.408s][info][gc,stats ] CMR: VM Strong Roots 130 us, workers (us): 130, [2025-07-02T14:35:17.680Z] [3.408s][info][gc,stats ] CMR: CLDG Roots 122 us, workers (us): 122, [2025-07-02T14:35:17.680Z] [3.408s][info][gc,stats ] Concurrent Marking 985769 us [2025-07-02T14:35:17.680Z] [3.408s][info][gc,stats ] Pause Final Mark (G) 3387 us [2025-07-02T14:35:17.680Z] [3.408s][info][gc,stats ] Pause Final Mark (N) 545 us [2025-07-02T14:35:17.680Z] [3.408s][info][gc,stats ] Finish Mark 95 us [2025-07-02T14:35:17.680Z] [3.408s][info][gc,stats ] Update Region States 160 us [2025-07-02T14:35:17.680Z] [3.408s][info][gc,stats ] Choose Collection Set 200 us [2025-07-02T14:35:17.680Z] [3.408s][info][gc,stats ] Rebuild Free Set 26 us [2025-07-02T14:35:17.680Z] [3.408s][info][gc,stats ] Concurrent Thread Roots 500 us, parallelism: 0.60x [2025-07-02T14:35:17.680Z] [3.408s][info][gc,stats ] CTR: <total> 302 us [2025-07-02T14:35:17.680Z] [3.408s][info][gc,stats ] CTR: Thread Roots 302 us, workers (us): 302, [2025-07-02T14:35:17.680Z] [3.408s][info][gc,stats ] Concurrent Weak References 168 us, parallelism: 0.40x [2025-07-02T14:35:17.680Z] [3.408s][info][gc,stats ] CWRF: <total> 67 us [2025-07-02T14:35:17.680Z] [3.408s][info][gc,stats ] CWRF: Weak References 67 us, workers (us): 67, [2025-07-02T14:35:17.680Z] [3.408s][info][gc,stats ] Concurrent Weak Roots 490 us [2025-07-02T14:35:17.680Z] [3.408s][info][gc,stats ] Roots 282 us, parallelism: 0.87x [2025-07-02T14:35:17.680Z] [3.408s][info][gc,stats ] CWR: <total> 246 us [2025-07-02T14:35:17.680Z] [3.408s][info][gc,stats ] CWR: Code Cache Roots 126 us, workers (us): 126, [2025-07-02T14:35:17.680Z] [3.408s][info][gc,stats ] CWR: VM Weak Roots 118 us, workers (us): 118, [2025-07-02T14:35:17.680Z] [3.408s][info][gc,stats ] CWR: CLDG Roots 3 us, workers (us): 3, [2025-07-02T14:35:17.680Z] [3.408s][info][gc,stats ] Rendezvous 174 us [2025-07-02T14:35:17.680Z] [3.408s][info][gc,stats ] Concurrent Cleanup 120 us [2025-07-02T14:35:17.680Z] [3.408s][info][gc,stats ] Concurrent Class Unloading 711 us [2025-07-02T14:35:17.680Z] [3.408s][info][gc,stats ] Unlink Stale 551 us [2025-07-02T14:35:17.680Z] [3.408s][info][gc,stats ] System Dictionary 5 us [2025-07-02T14:35:17.680Z] [3.408s][info][gc,stats ] Weak Class Links 0 us [2025-07-02T14:35:17.680Z] [3.408s][info][gc,stats ] Code Roots 544 us [2025-07-02T14:35:17.680Z] [3.408s][info][gc,stats ] Rendezvous 61 us [2025-07-02T14:35:17.680Z] [3.408s][info][gc,stats ] Purge Unlinked 62 us [2025-07-02T14:35:17.680Z] [3.408s][info][gc,stats ] Code Roots 54 us [2025-07-02T14:35:17.680Z] [3.408s][info][gc,stats ] CLDG 7 us [2025-07-02T14:35:17.680Z] [3.408s][info][gc,stats ] Exception Caches 0 us [2025-07-02T14:35:17.680Z] [3.408s][info][gc,stats ] Concurrent Strong Roots 178 us, parallelism: 0.67x [2025-07-02T14:35:17.680Z] [3.408s][info][gc,stats ] CSR: <total> 119 us [2025-07-02T14:35:17.680Z] [3.408s][info][gc,stats ] CSR: VM Strong Roots 5 us, workers (us): 5, [2025-07-02T14:35:17.680Z] [3.408s][info][gc,stats ] CSR: CLDG Roots 114 us, workers (us): 114, [2025-07-02T14:35:17.680Z] [3.408s][info][gc,stats ] Concurrent Evacuation 857 us [2025-07-02T14:35:17.680Z] [3.408s][info][gc,stats ] Pause Init Update Refs (G) 249 us [2025-07-02T14:35:17.680Z] [3.408s][info][gc,stats ] Pause Init Update Refs (N) 51 us [2025-07-02T14:35:17.680Z] [3.408s][info][gc,stats ] Manage GCLABs 4 us [2025-07-02T14:35:17.680Z] [3.408s][info][gc,stats ] Concurrent Update Refs 299232 us [2025-07-02T14:35:17.680Z] [3.408s][info][gc,stats ] Concurrent Update Thread Roots 928 us [2025-07-02T14:35:17.680Z] [3.408s][info][gc,stats ] Pause Final Update Refs (G) 475 us [2025-07-02T14:35:17.680Z] [3.408s][info][gc,stats ] Pause Final Update Refs (N) 254 us [2025-07-02T14:35:17.680Z] [3.408s][info][gc,stats ] Update Region States 125 us [2025-07-02T14:35:17.680Z] [3.408s][info][gc,stats ] Trash Collection Set 9 us [2025-07-02T14:35:17.680Z] [3.408s][info][gc,stats ] Rebuild Free Set 43 us [2025-07-02T14:35:17.680Z] [3.408s][info][gc,stats ] Concurrent Cleanup 100 us [2025-07-02T14:35:17.680Z] [3.408s][info][gc,stats ] [2025-07-02T14:35:17.680Z] [3.408s][info][gc,stats ] Allocation pacing accrued: [2025-07-02T14:35:17.680Z] [3.408s][info][gc,stats ] 0 of 3397 ms ( 0.0%): <total> [2025-07-02T14:35:17.680Z] [3.408s][info][gc,stats ] 0 of 3397 ms ( 0.0%): <average total> [2025-07-02T14:35:17.680Z] [3.408s][info][gc,stats ] [2025-07-02T14:35:17.680Z] [3.408s][info][gc,metaspace] Metaspace: 799K(960K)->800K(960K) NonClass: 720K(768K)->720K(768K) Class: 79K(192K)->79K(192K) [2025-07-02T14:35:17.680Z] [3.408s][info][gc,ergo ] Pacer for Idle. Initial: 30720K, Alloc Tax Rate: 1.0x [2025-07-02T14:35:17.680Z] [3.411s][info][gc ] Trigger: Learning 2 of 5. Free (717M) is below initial threshold (1050M) [2025-07-02T14:35:17.680Z] [3.411s][info][gc,ergo ] Free: 717M, Max: 512K regular, 714M humongous, Frag: 0% external, 2% internal; Reserve: 76800K, Max: 512K [2025-07-02T14:35:17.680Z] [3.411s][info][gc,start ] GC(1) Concurrent reset [2025-07-02T14:35:17.680Z] [3.411s][info][gc,task ] GC(1) Using 1 of 1 workers for concurrent reset [2025-07-02T14:35:17.680Z] [3.411s][info][gc,ergo ] GC(1) Pacer for Reset. Non-Taxable: 1500M [2025-07-02T14:35:17.680Z] [3.419s][info][gc ] GC(1) Concurrent reset 8.209ms [2025-07-02T14:35:17.680Z] [3.419s][info][gc,start ] GC(1) Pause Init Mark (unload classes) [2025-07-02T14:35:17.680Z] [3.419s][info][gc,task ] GC(1) Using 1 of 1 workers for init marking [2025-07-02T14:35:17.680Z] [3.419s][info][gc,ergo ] GC(1) Pacer for Mark. Expected Live: 354M, Free: 704M, Non-Taxable: 72091K, Alloc Tax Rate: 0.6x [2025-07-02T14:35:17.680Z] [3.419s][info][gc ] GC(1) Pause Init Mark (unload classes) 0.186ms [2025-07-02T14:35:17.680Z] [3.419s][info][gc,start ] GC(1) Concurrent marking roots [2025-07-02T14:35:17.680Z] [3.419s][info][gc,task ] GC(1) Using 1 of 1 workers for concurrent marking roots [2025-07-02T14:35:17.680Z] [3.420s][info][gc ] GC(1) Concurrent marking roots 0.337ms [2025-07-02T14:35:17.680Z] [3.420s][info][gc,start ] GC(1) Concurrent marking (unload classes) [2025-07-02T14:35:17.680Z] [3.420s][info][gc,task ] GC(1) Using 1 of 1 workers for concurrent marking [2025-07-02T14:35:17.680Z] [5.311s][info][gc ] GC(1) Concurrent marking (unload classes) 1891.519ms [2025-07-02T14:35:17.680Z] [5.312s][info][gc,start ] GC(1) Pause Final Mark (unload classes) [2025-07-02T14:35:17.680Z] [5.312s][info][gc,task ] GC(1) Using 1 of 1 workers for final marking [2025-07-02T14:35:17.680Z] [5.312s][info][gc,ergo ] GC(1) Adaptive CSet Selection. Target Free: 212M, Actual Free: 256M, Max CSet: 64000K, Min Garbage: 0B [2025-07-02T14:35:17.680Z] [5.312s][info][gc,ergo ] GC(1) Collectable Garbage: 180K (1%), Immediate: 0B (0%), CSet: 180K (1%) [2025-07-02T14:35:17.680Z] [5.312s][info][gc,ergo ] GC(1) Pacer for Evacuation. Used CSet: 291K, Free: 220M, Non-Taxable: 22624K, Alloc Tax Rate: 1.1x [2025-07-02T14:35:17.680Z] [5.312s][info][gc ] GC(1) Pause Final Mark (unload classes) 0.648ms [2025-07-02T14:35:17.680Z] [5.312s][info][gc,start ] GC(1) Concurrent thread roots [2025-07-02T14:35:17.680Z] [5.312s][info][gc,task ] GC(1) Using 1 of 1 workers for Concurrent thread roots [2025-07-02T14:35:17.680Z] [5.313s][info][gc ] GC(1) Concurrent thread roots 0.330ms [2025-07-02T14:35:17.680Z] [5.313s][info][gc,start ] GC(1) Concurrent weak references [2025-07-02T14:35:17.680Z] [5.313s][info][gc,task ] GC(1) Using 1 of 1 workers for concurrent weak references [2025-07-02T14:35:17.680Z] [5.313s][info][gc,ref ] GC(1) Encountered references: Soft: 86, Weak: 166, Final: 0, Phantom: 8 [2025-07-02T14:35:17.680Z] [5.313s][info][gc,ref ] GC(1) Discovered references: Soft: 0, Weak: 145, Final: 0, Phantom: 8 [2025-07-02T14:35:17.680Z] [5.313s][info][gc,ref ] GC(1) Enqueued references: Soft: 0, Weak: 0, Final: 0, Phantom: 0 [2025-07-02T14:35:17.680Z] [5.313s][info][gc ] GC(1) Concurrent weak references 0.177ms [2025-07-02T14:35:17.680Z] [5.313s][info][gc,start ] GC(1) Concurrent weak roots [2025-07-02T14:35:17.680Z] [5.313s][info][gc,task ] GC(1) Using 1 of 1 workers for concurrent weak root [2025-07-02T14:35:17.680Z] [5.313s][info][gc ] GC(1) Concurrent weak roots 0.426ms [2025-07-02T14:35:17.680Z] [5.313s][info][gc,start ] GC(1) Concurrent cleanup [2025-07-02T14:35:17.680Z] [5.313s][info][gc ] GC(1) Concurrent cleanup 1172M->1172M(1500M) 0.100ms [2025-07-02T14:35:17.680Z] [5.313s][info][gc,ergo ] GC(1) Free: 220M, Max: 512K regular, 181M humongous, Frag: 0% external, 46% internal; Reserve: 76800K, Max: 512K [2025-07-02T14:35:17.680Z] [5.313s][info][gc,start ] GC(1) Concurrent class unloading [2025-07-02T14:35:17.680Z] [5.313s][info][gc,task ] GC(1) Using 1 of 1 workers for concurrent class unloading [2025-07-02T14:35:17.680Z] [5.314s][info][gc ] GC(1) Concurrent class unloading 0.642ms [2025-07-02T14:35:17.680Z] [5.314s][info][gc,start ] GC(1) Concurrent strong roots [2025-07-02T14:35:17.680Z] [5.314s][info][gc,task ] GC(1) Using 1 of 1 workers for concurrent strong root [2025-07-02T14:35:17.681Z] [5.314s][info][gc ] GC(1) Concurrent strong roots 0.075ms [2025-07-02T14:35:17.681Z] [5.314s][info][gc,start ] GC(1) Concurrent evacuation [2025-07-02T14:35:17.681Z] [5.314s][info][gc,task ] GC(1) Using 1 of 1 workers for concurrent evacuation [2025-07-02T14:35:17.681Z] [5.314s][info][gc ] GC(1) Concurrent evacuation 0.361ms [2025-07-02T14:35:17.681Z] [5.315s][info][gc,start ] GC(1) Pause Init Update Refs [2025-07-02T14:35:17.681Z] [5.315s][info][gc,ergo ] GC(1) Pacer for Update Refs. Used: 1173M, Free: 216M, Non-Taxable: 22218K, Alloc Tax Rate: 6.6x [2025-07-02T14:35:17.681Z] [5.315s][info][gc ] GC(1) Pause Init Update Refs 0.034ms [2025-07-02T14:35:17.681Z] [5.315s][info][gc,start ] GC(1) Concurrent update references [2025-07-02T14:35:17.681Z] [5.315s][info][gc,task ] GC(1) Using 1 of 1 workers for concurrent reference update [2025-07-02T14:35:17.681Z] [6.114s][info][gc ] GC(1) Concurrent update references 799.418ms [2025-07-02T14:35:17.681Z] [6.114s][info][gc,start ] GC(1) Concurrent update thread roots [2025-07-02T14:35:17.681Z] [6.115s][info][gc ] GC(1) Concurrent update thread roots 0.828ms [2025-07-02T14:35:17.681Z] [6.115s][info][gc,start ] GC(1) Pause Final Update Refs [2025-07-02T14:35:17.681Z] [6.115s][info][gc,task ] GC(1) Using 1 of 1 workers for final reference update [2025-07-02T14:35:17.681Z] [6.116s][info][gc ] GC(1) Pause Final Update Refs 0.208ms [2025-07-02T14:35:17.681Z] [6.116s][info][gc,start ] GC(1) Concurrent cleanup [2025-07-02T14:35:17.681Z] [6.116s][info][gc ] GC(1) Concurrent cleanup 1314M->1315M(1500M) 0.223ms [2025-07-02T14:35:17.681Z] [6.116s][info][gc,ergo ] Free: 76422K, Max: 512K regular, 23552K humongous, Frag: 3% external, 74% internal; Reserve: 76800K, Max: 512K [2025-07-02T14:35:17.681Z] [6.116s][info][gc,stats ] [2025-07-02T14:35:17.681Z] [6.116s][info][gc,stats ] All times are wall-clock times, except per-root-class counters, that are sum over [2025-07-02T14:35:17.681Z] [6.116s][info][gc,stats ] all workers. Dividing the <total> over the root stage time estimates parallelism. [2025-07-02T14:35:17.681Z] [6.116s][info][gc,stats ] [2025-07-02T14:35:17.681Z] [6.116s][info][gc,stats ] Concurrent Reset 8248 us [2025-07-02T14:35:17.681Z] [6.116s][info][gc,stats ] Pause Init Mark (G) 425 us [2025-07-02T14:35:17.681Z] [6.116s][info][gc,stats ] Pause Init Mark (N) 197 us [2025-07-02T14:35:17.681Z] [6.116s][info][gc,stats ] Update Region States 116 us [2025-07-02T14:35:17.681Z] [6.116s][info][gc,stats ] Concurrent Mark Roots 353 us, parallelism: 0.80x [2025-07-02T14:35:17.681Z] [6.116s][info][gc,stats ] CMR: <total> 283 us [2025-07-02T14:35:17.681Z] [6.116s][info][gc,stats ] CMR: Thread Roots 237 us, workers (us): 237, [2025-07-02T14:35:17.681Z] [6.116s][info][gc,stats ] CMR: VM Strong Roots 14 us, workers (us): 14, [2025-07-02T14:35:17.681Z] [6.116s][info][gc,stats ] CMR: CLDG Roots 32 us, workers (us): 32, [2025-07-02T14:35:17.681Z] [6.116s][info][gc,stats ] Concurrent Marking 1891573 us [2025-07-02T14:35:17.681Z] [6.116s][info][gc,stats ] Pause Final Mark (G) 870 us [2025-07-02T14:35:17.681Z] [6.116s][info][gc,stats ] Pause Final Mark (N) 659 us [2025-07-02T14:35:17.681Z] [6.116s][info][gc,stats ] Finish Mark 145 us [2025-07-02T14:35:17.681Z] [6.116s][info][gc,stats ] Update Region States 114 us [2025-07-02T14:35:17.681Z] [6.116s][info][gc,stats ] Choose Collection Set 293 us [2025-07-02T14:35:17.681Z] [6.116s][info][gc,stats ] Rebuild Free Set 38 us [2025-07-02T14:35:17.681Z] [6.116s][info][gc,stats ] Concurrent Thread Roots 344 us, parallelism: 0.74x [2025-07-02T14:35:17.681Z] [6.116s][info][gc,stats ] CTR: <total> 255 us [2025-07-02T14:35:17.681Z] [6.116s][info][gc,stats ] CTR: Thread Roots 255 us, workers (us): 255, [2025-07-02T14:35:17.681Z] [6.116s][info][gc,stats ] Concurrent Weak References 183 us, parallelism: 0.14x [2025-07-02T14:35:17.681Z] [6.116s][info][gc,stats ] CWRF: <total> 26 us [2025-07-02T14:35:17.681Z] [6.116s][info][gc,stats ] CWRF: Weak References 26 us, workers (us): 26, [2025-07-02T14:35:17.681Z] [6.116s][info][gc,stats ] Concurrent Weak Roots 442 us [2025-07-02T14:35:17.681Z] [6.116s][info][gc,stats ] Roots 279 us, parallelism: 0.55x [2025-07-02T14:35:17.681Z] [6.116s][info][gc,stats ] CWR: <total> 153 us [2025-07-02T14:35:17.681Z] [6.116s][info][gc,stats ] CWR: Code Cache Roots 115 us, workers (us): 115, [2025-07-02T14:35:17.681Z] [6.116s][info][gc,stats ] CWR: VM Weak Roots 35 us, workers (us): 35, [2025-07-02T14:35:17.681Z] [6.116s][info][gc,stats ] CWR: CLDG Roots 2 us, workers (us): 2, [2025-07-02T14:35:17.681Z] [6.116s][info][gc,stats ] Rendezvous 133 us [2025-07-02T14:35:17.681Z] [6.116s][info][gc,stats ] Concurrent Cleanup 111 us [2025-07-02T14:35:17.681Z] [6.116s][info][gc,stats ] Concurrent Class Unloading 662 us [2025-07-02T14:35:17.681Z] [6.116s][info][gc,stats ] Unlink Stale 525 us [2025-07-02T14:35:17.681Z] [6.116s][info][gc,stats ] System Dictionary 4 us [2025-07-02T14:35:17.681Z] [6.116s][info][gc,stats ] Weak Class Links 0 us [2025-07-02T14:35:17.681Z] [6.116s][info][gc,stats ] Code Roots 520 us [2025-07-02T14:35:17.681Z] [6.116s][info][gc,stats ] Rendezvous 46 us [2025-07-02T14:35:17.681Z] [6.116s][info][gc,stats ] Purge Unlinked 60 us [2025-07-02T14:35:17.681Z] [6.116s][info][gc,stats ] Code Roots 54 us [2025-07-02T14:35:17.681Z] [6.116s][info][gc,stats ] CLDG 6 us [2025-07-02T14:35:17.681Z] [6.116s][info][gc,stats ] Exception Caches 0 us [2025-07-02T14:35:17.681Z] [6.116s][info][gc,stats ] Concurrent Strong Roots 86 us, parallelism: 0.27x [2025-07-02T14:35:17.681Z] [6.116s][info][gc,stats ] CSR: <total> 23 us [2025-07-02T14:35:17.681Z] [6.116s][info][gc,stats ] CSR: VM Strong Roots 2 us, workers (us): 2, [2025-07-02T14:35:17.681Z] [6.116s][info][gc,stats ] CSR: CLDG Roots 21 us, workers (us): 21, [2025-07-02T14:35:17.681Z] [6.116s][info][gc,stats ] Concurrent Evacuation 372 us [2025-07-02T14:35:17.681Z] [6.116s][info][gc,stats ] Pause Init Update Refs (G) 181 us [2025-07-02T14:35:17.681Z] [6.116s][info][gc,stats ] Pause Init Update Refs (N) 39 us [2025-07-02T14:35:17.681Z] [6.116s][info][gc,stats ] Manage GCLABs 2 us [2025-07-02T14:35:17.681Z] [6.116s][info][gc,stats ] Concurrent Update Refs 799475 us [2025-07-02T14:35:17.681Z] [6.116s][info][gc,stats ] Concurrent Update Thread Roots 852 us [2025-07-02T14:35:17.681Z] [6.116s][info][gc,stats ] Pause Final Update Refs (G) 603 us [2025-07-02T14:35:17.681Z] [6.116s][info][gc,stats ] Pause Final Update Refs (N) 231 us [2025-07-02T14:35:17.681Z] [6.116s][info][gc,stats ] Update Region States 110 us [2025-07-02T14:35:17.681Z] [6.116s][info][gc,stats ] Trash Collection Set 8 us [2025-07-02T14:35:17.681Z] [6.116s][info][gc,stats ] Rebuild Free Set 41 us [2025-07-02T14:35:17.681Z] [6.116s][info][gc,stats ] Concurrent Cleanup 246 us [2025-07-02T14:35:17.681Z] [6.116s][info][gc,stats ] Pacing 135941 us [2025-07-02T14:35:17.681Z] [6.116s][info][gc,stats ] [2025-07-02T14:35:17.681Z] [6.116s][info][gc,stats ] Allocation pacing accrued: [2025-07-02T14:35:17.681Z] [6.116s][info][gc,stats ] 136 of 2708 ms ( 5.0%): Memory User [2025-07-02T14:35:17.681Z] [6.116s][info][gc,stats ] 136 of 2708 ms ( 5.0%): <total> [2025-07-02T14:35:17.681Z] [6.116s][info][gc,stats ] 9 of 2708 ms ( 0.3%): <average total> [2025-07-02T14:35:17.681Z] [6.116s][info][gc,stats ] 136 of 2708 ms ( 5.0%): <average non-zero> [2025-07-02T14:35:17.681Z] [6.116s][info][gc,stats ] [2025-07-02T14:35:17.681Z] [6.116s][info][gc,metaspace] Metaspace: 800K(960K)->807K(960K) NonClass: 720K(768K)->727K(768K) Class: 79K(192K)->79K(192K) [2025-07-02T14:35:17.681Z] [6.117s][info][gc,ergo ] Pacer for Idle. Initial: 30720K, Alloc Tax Rate: 1.0x [2025-07-02T14:35:17.681Z] [6.118s][info][gc ] Trigger: Free (68337K) is below minimum threshold (150M) [2025-07-02T14:35:17.681Z] [6.118s][info][gc,ergo ] Free: 68337K, Max: 512K regular, 23552K humongous, Frag: 0% external, 65% internal; Reserve: 76800K, Max: 512K [2025-07-02T14:35:17.681Z] [6.118s][info][gc,start ] GC(2) Concurrent reset [2025-07-02T14:35:17.681Z] [6.118s][info][gc,task ] GC(2) Using 1 of 1 workers for concurrent reset [2025-07-02T14:35:17.681Z] [6.118s][info][gc,ergo ] GC(2) Pacer for Reset. Non-Taxable: 1500M [2025-07-02T14:35:17.681Z] [6.210s][info][gc ] GC(2) Concurrent reset 92.361ms [2025-07-02T14:35:17.681Z] [6.210s][info][gc,start ] GC(2) Pause Init Mark (unload classes) [2025-07-02T14:35:17.681Z] [6.210s][info][gc,task ] GC(2) Using 1 of 1 workers for init marking [2025-07-02T14:35:17.681Z] [6.210s][info][gc,ergo ] GC(2) Pacer for Mark. Expected Live: 517M, Free: 10803K, Non-Taxable: 1080K, Alloc Tax Rate: 60.0x [2025-07-02T14:35:17.681Z] [6.210s][info][gc ] GC(2) Pause Init Mark (unload classes) 0.186ms [2025-07-02T14:35:17.681Z] [6.210s][info][gc,start ] GC(2) Concurrent marking roots [2025-07-02T14:35:17.681Z] [6.211s][info][gc,task ] GC(2) Using 1 of 1 workers for concurrent marking roots [2025-07-02T14:35:17.681Z] [6.211s][info][gc ] GC(2) Concurrent marking roots 0.359ms [2025-07-02T14:35:17.681Z] [6.211s][info][gc,start ] GC(2) Concurrent marking (unload classes) [2025-07-02T14:35:17.681Z] [6.211s][info][gc,task ] GC(2) Using 1 of 1 workers for concurrent marking [2025-07-02T14:35:17.681Z] [6.310s][info][gc ] GC(2) Concurrent marking (unload classes) 99.139ms [2025-07-02T14:35:17.681Z] [6.310s][info][gc,start ] GC(2) Pause Final Mark (unload classes) [2025-07-02T14:35:17.681Z] [6.310s][info][gc,task ] GC(2) Using 1 of 1 workers for final marking [2025-07-02T14:35:17.681Z] [6.311s][info][gc,ergo ] GC(2) Collectable Garbage: 1290M (99%), Immediate: 1290M (99%), CSet: 0B (0%) [2025-07-02T14:35:17.681Z] [6.311s][info][gc ] GC(2) Pause Final Mark (unload classes) 0.928ms [2025-07-02T14:35:17.681Z] [6.311s][info][gc,start ] GC(2) Concurrent weak references [2025-07-02T14:35:17.681Z] [6.311s][info][gc,task ] GC(2) Using 1 of 1 workers for concurrent weak references [2025-07-02T14:35:17.681Z] [6.311s][info][gc,ref ] GC(2) Encountered references: Soft: 86, Weak: 166, Final: 0, Phantom: 8 [2025-07-02T14:35:17.681Z] [6.311s][info][gc,ref ] GC(2) Discovered references: Soft: 0, Weak: 145, Final: 0, Phantom: 8 [2025-07-02T14:35:17.681Z] [6.311s][info][gc,ref ] GC(2) Enqueued references: Soft: 0, Weak: 0, Final: 0, Phantom: 0 [2025-07-02T14:35:17.681Z] [6.311s][info][gc ] GC(2) Concurrent weak references 0.209ms [2025-07-02T14:35:17.681Z] [6.311s][info][gc,start ] GC(2) Concurrent weak roots [2025-07-02T14:35:17.681Z] [6.311s][info][gc,task ] GC(2) Using 1 of 1 workers for concurrent weak root [2025-07-02T14:35:17.681Z] [6.312s][info][gc ] GC(2) Concurrent weak roots 0.363ms [2025-07-02T14:35:17.681Z] [6.312s][info][gc,start ] GC(2) Concurrent cleanup [2025-07-02T14:35:17.681Z] [6.314s][info][gc ] GC(2) Concurrent cleanup 1330M->40M(1500M) 2.362ms [2025-07-02T14:35:17.681Z] [6.314s][info][gc,ergo ] GC(2) Free: 1380M, Max: 512K regular, 707M humongous, Frag: 49% external, 0% internal; Reserve: 76800K, Max: 512K [2025-07-02T14:35:17.681Z] [6.314s][info][gc,start ] GC(2) Concurrent class unloading [2025-07-02T14:35:17.681Z] [6.314s][info][gc,task ] GC(2) Using 1 of 1 workers for concurrent class unloading [2025-07-02T14:35:17.681Z] [6.315s][info][gc ] GC(2) Concurrent class unloading 0.701ms [2025-07-02T14:35:17.681Z] [6.315s][info][gc,start ] GC(2) Pause Final Roots [2025-07-02T14:35:17.681Z] [6.315s][info][gc ] GC(2) Pause Final Roots 0.033ms [2025-07-02T14:35:17.681Z] [6.315s][info][gc,ergo ] Free: 1380M, Max: 512K regular, 707M humongous, Frag: 49% external, 0% internal; Reserve: 76800K, Max: 512K [2025-07-02T14:35:17.681Z] [6.315s][info][gc,stats ] [2025-07-02T14:35:17.681Z] [6.315s][info][gc,stats ] All times are wall-clock times, except per-root-class counters, that are sum over [2025-07-02T14:35:17.681Z] [6.315s][info][gc,stats ] all workers. Dividing the <total> over the root stage time estimates parallelism. [2025-07-02T14:35:17.681Z] [6.315s][info][gc,stats ] [2025-07-02T14:35:17.681Z] [6.315s][info][gc,stats ] Concurrent Reset 92410 us [2025-07-02T14:35:17.681Z] [6.315s][info][gc,stats ] Pause Init Mark (G) 413 us [2025-07-02T14:35:17.681Z] [6.315s][info][gc,stats ] Pause Init Mark (N) 195 us [2025-07-02T14:35:17.681Z] [6.315s][info][gc,stats ] Update Region States 119 us [2025-07-02T14:35:17.681Z] [6.315s][info][gc,stats ] Concurrent Mark Roots 377 us, parallelism: 0.76x [2025-07-02T14:35:17.681Z] [6.315s][info][gc,stats ] CMR: <total> 288 us [2025-07-02T14:35:17.681Z] [6.315s][info][gc,stats ] CMR: Thread Roots 250 us, workers (us): 250, [2025-07-02T14:35:17.681Z] [6.315s][info][gc,stats ] CMR: VM Strong Roots 5 us, workers (us): 5, [2025-07-02T14:35:17.681Z] [6.315s][info][gc,stats ] CMR: CLDG Roots 34 us, workers (us): 34, [2025-07-02T14:35:17.681Z] [6.315s][info][gc,stats ] Concurrent Marking 99225 us [2025-07-02T14:35:17.681Z] [6.315s][info][gc,stats ] Pause Final Mark (G) 1085 us [2025-07-02T14:35:17.681Z] [6.315s][info][gc,stats ] Pause Final Mark (N) 950 us [2025-07-02T14:35:17.681Z] [6.315s][info][gc,stats ] Finish Mark 115 us [2025-07-02T14:35:17.681Z] [6.315s][info][gc,stats ] Update Region States 125 us [2025-07-02T14:35:17.681Z] [6.315s][info][gc,stats ] Choose Collection Set 585 us [2025-07-02T14:35:17.681Z] [6.315s][info][gc,stats ] Rebuild Free Set 37 us [2025-07-02T14:35:17.681Z] [6.315s][info][gc,stats ] Concurrent Weak References 221 us, parallelism: 0.05x [2025-07-02T14:35:17.681Z] [6.315s][info][gc,stats ] CWRF: <total> 12 us [2025-07-02T14:35:17.681Z] [6.315s][info][gc,stats ] CWRF: Weak References 12 us, workers (us): 12, [2025-07-02T14:35:17.681Z] [6.315s][info][gc,stats ] Concurrent Weak Roots 387 us [2025-07-02T14:35:17.681Z] [6.315s][info][gc,stats ] Roots 226 us, parallelism: 0.68x [2025-07-02T14:35:17.681Z] [6.315s][info][gc,stats ] CWR: <total> 155 us [2025-07-02T14:35:17.681Z] [6.315s][info][gc,stats ] CWR: Code Cache Roots 118 us, workers (us): 118, [2025-07-02T14:35:17.681Z] [6.315s][info][gc,stats ] CWR: VM Weak Roots 35 us, workers (us): 35, [2025-07-02T14:35:17.681Z] [6.315s][info][gc,stats ] CWR: CLDG Roots 3 us, workers (us): 3, [2025-07-02T14:35:17.681Z] [6.315s][info][gc,stats ] Rendezvous 114 us [2025-07-02T14:35:17.681Z] [6.315s][info][gc,stats ] Concurrent Cleanup 2393 us [2025-07-02T14:35:17.681Z] [6.315s][info][gc,stats ] Concurrent Class Unloading 729 us [2025-07-02T14:35:17.681Z] [6.315s][info][gc,stats ] Unlink Stale 523 us [2025-07-02T14:35:17.682Z] [6.315s][info][gc,stats ] System Dictionary 18 us [2025-07-02T14:35:17.682Z] [6.315s][info][gc,stats ] Weak Class Links 2 us [2025-07-02T14:35:17.682Z] [6.315s][info][gc,stats ] Code Roots 499 us [2025-07-02T14:35:17.682Z] [6.315s][info][gc,stats ] Rendezvous 88 us [2025-07-02T14:35:17.682Z] [6.315s][info][gc,stats ] Purge Unlinked 67 us [2025-07-02T14:35:17.682Z] [6.315s][info][gc,stats ] Code Roots 54 us [2025-07-02T14:35:17.682Z] [6.315s][info][gc,stats ] CLDG 11 us [2025-07-02T14:35:17.682Z] [6.315s][info][gc,stats ] Exception Caches 1 us [2025-07-02T14:35:17.682Z] [6.315s][info][gc,stats ] Pause Final Roots (G) 97 us [2025-07-02T14:35:17.682Z] [6.315s][info][gc,stats ] Pause Final Roots (N) 40 us [2025-07-02T14:35:17.682Z] [6.315s][info][gc,stats ] Pacing 44032 us [2025-07-02T14:35:17.682Z] [6.315s][info][gc,stats ] [2025-07-02T14:35:17.682Z] [6.315s][info][gc,stats ] Allocation pacing accrued: [2025-07-02T14:35:17.682Z] [6.315s][info][gc,stats ] 44 of 199 ms ( 22.1%): Memory User [2025-07-02T14:35:17.682Z] [6.315s][info][gc,stats ] 44 of 199 ms ( 22.1%): <total> [2025-07-02T14:35:17.682Z] [6.315s][info][gc,stats ] 3 of 199 ms ( 1.5%): <average total> [2025-07-02T14:35:17.682Z] [6.315s][info][gc,stats ] 44 of 199 ms ( 22.1%): <average non-zero> [2025-07-02T14:35:17.682Z] [6.315s][info][gc,stats ] [2025-07-02T14:35:17.682Z] [6.316s][info][gc,metaspace] Metaspace: 807K(960K)->807K(960K) NonClass: 727K(768K)->727K(768K) Class: 79K(192K)->79K(192K) [2025-07-02T14:35:17.682Z] [6.316s][info][gc,ergo ] Pacer for Idle. Initial: 30720K, Alloc Tax Rate: 1.0x [2025-07-02T14:35:17.682Z] [6.617s][info][gc ] Trigger: Average GC time (2952.85 ms) is above the time for average allocation rate (415 MB/s) to deplete free headroom (1190M) (margin of error = 1.80) [2025-07-02T14:35:17.682Z] [6.618s][info][gc,ergo ] Free headroom: 1265M (free) - 76800K (spike) - 0B (penalties) = 1190M [2025-07-02T14:35:17.682Z] [6.618s][info][gc,ergo ] Free: 1265M, Max: 512K regular, 597M humongous, Frag: 53% external, 0% internal; Reserve: 76800K, Max: 512K [2025-07-02T14:35:17.682Z] [6.618s][info][gc,start ] GC(3) Concurrent reset [2025-07-02T14:35:17.682Z] [6.618s][info][gc,task ] GC(3) Using 1 of 1 workers for concurrent reset [2025-07-02T14:35:17.682Z] [6.618s][info][gc,ergo ] GC(3) Pacer for Reset. Non-Taxable: 1500M [2025-07-02T14:35:17.682Z] [6.619s][info][gc ] GC(3) Concurrent reset 1.010ms [2025-07-02T14:35:17.682Z] [6.619s][info][gc,start ] GC(3) Pause Init Mark (unload classes) [2025-07-02T14:35:17.682Z] [6.619s][info][gc,task ] GC(3) Using 1 of 1 workers for init marking [2025-07-02T14:35:17.682Z] [6.619s][info][gc,ergo ] GC(3) Pacer for Mark. Expected Live: 356M, Free: 1264M, Non-Taxable: 126M, Alloc Tax Rate: 0.3x [2025-07-02T14:35:17.682Z] [6.619s][info][gc ] GC(3) Pause Init Mark (unload classes) 0.213ms [2025-07-02T14:35:17.682Z] [6.619s][info][gc,start ] GC(3) Concurrent marking roots [2025-07-02T14:35:17.682Z] [6.619s][info][gc,task ] GC(3) Using 1 of 1 workers for concurrent marking roots [2025-07-02T14:35:17.682Z] [6.620s][info][gc ] GC(3) Concurrent marking roots 0.729ms [2025-07-02T14:35:17.682Z] [6.620s][info][gc,start ] GC(3) Concurrent marking (unload classes) [2025-07-02T14:35:17.682Z] [6.620s][info][gc,task ] GC(3) Using 1 of 1 workers for concurrent marking [2025-07-02T14:35:17.682Z] [7.016s][info][gc ] GC(3) Concurrent marking (unload classes) 396.117ms [2025-07-02T14:35:17.682Z] [7.016s][info][gc,start ] GC(3) Pause Final Mark (unload classes) [2025-07-02T14:35:17.682Z] [7.016s][info][gc,task ] GC(3) Using 1 of 1 workers for final marking [2025-07-02T14:35:17.682Z] [7.017s][info][gc,ergo ] GC(3) Adaptive CSet Selection. Target Free: 212M, Actual Free: 1196M, Max CSet: 64000K, Min Garbage: 0B [2025-07-02T14:35:17.682Z] [7.017s][info][gc,ergo ] GC(3) Collectable Garbage: 5640K (66%), Immediate: 3703K (43%), CSet: 1937K (22%) [2025-07-02T14:35:17.682Z] [7.017s][info][gc,ergo ] GC(3) Pacer for Evacuation. Used CSet: 2548K, Free: 1125M, Non-Taxable: 112M, Alloc Tax Rate: 1.1x [2025-07-02T14:35:17.682Z] [7.017s][info][gc ] GC(3) Pause Final Mark (unload classes) 0.432ms [2025-07-02T14:35:17.682Z] [7.017s][info][gc,start ] GC(3) Concurrent thread roots [2025-07-02T14:35:17.682Z] [7.017s][info][gc,task ] GC(3) Using 1 of 1 workers for Concurrent thread roots [2025-07-02T14:35:17.682Z] [7.017s][info][gc ] GC(3) Concurrent thread roots 0.365ms [2025-07-02T14:35:17.682Z] [7.017s][info][gc,start ] GC(3) Concurrent weak references [2025-07-02T14:35:17.682Z] [7.017s][info][gc,task ] GC(3) Using 1 of 1 workers for concurrent weak references [2025-07-02T14:35:17.682Z] [7.017s][info][gc,ref ] GC(3) Encountered references: Soft: 86, Weak: 166, Final: 0, Phantom: 8 [2025-07-02T14:35:17.682Z] [7.017s][info][gc,ref ] GC(3) Discovered references: Soft: 0, Weak: 145, Final: 0, Phantom: 8 [2025-07-02T14:35:17.682Z] [7.017s][info][gc,ref ] GC(3) Enqueued references: Soft: 0, Weak: 0, Final: 0, Phantom: 0 [2025-07-02T14:35:17.682Z] [7.017s][info][gc ] GC(3) Concurrent weak references 0.188ms [2025-07-02T14:35:17.682Z] [7.017s][info][gc,start ] GC(3) Concurrent weak roots [2025-07-02T14:35:17.682Z] [7.017s][info][gc,task ] GC(3) Using 1 of 1 workers for concurrent weak root [2025-07-02T14:35:17.682Z] [7.018s][info][gc ] GC(3) Concurrent weak roots 0.600ms [2025-07-02T14:35:17.682Z] [7.018s][info][gc,start ] GC(3) Concurrent cleanup [2025-07-02T14:35:17.682Z] [7.018s][info][gc ] GC(3) Concurrent cleanup 296M->293M(1500M) 0.206ms [2025-07-02T14:35:17.682Z] [7.018s][info][gc,ergo ] GC(3) Free: 1121M, Max: 512K regular, 447M humongous, Frag: 61% external, 0% internal; Reserve: 76763K, Max: 512K [2025-07-02T14:35:17.682Z] [7.018s][info][gc,start ] GC(3) Concurrent class unloading [2025-07-02T14:35:17.682Z] [7.018s][info][gc,task ] GC(3) Using 1 of 1 workers for concurrent class unloading [2025-07-02T14:35:17.682Z] [7.019s][info][gc ] GC(3) Concurrent class unloading 1.026ms [2025-07-02T14:35:17.682Z] [7.019s][info][gc,start ] GC(3) Concurrent strong roots [2025-07-02T14:35:17.682Z] [7.019s][info][gc,task ] GC(3) Using 1 of 1 workers for concurrent strong root [2025-07-02T14:35:17.682Z] [7.020s][info][gc ] GC(3) Concurrent strong roots 0.145ms [2025-07-02T14:35:17.682Z] [7.020s][info][gc,start ] GC(3) Concurrent evacuation [2025-07-02T14:35:17.682Z] [7.020s][info][gc,task ] GC(3) Using 1 of 1 workers for concurrent evacuation [2025-07-02T14:35:17.682Z] [7.021s][info][gc ] GC(3) Concurrent evacuation 1.068ms [2025-07-02T14:35:17.682Z] [7.021s][info][gc,start ] GC(3) Pause Init Update Refs [2025-07-02T14:35:17.682Z] [7.021s][info][gc,ergo ] GC(3) Pacer for Update Refs. Used: 298M, Free: 1117M, Non-Taxable: 111M, Alloc Tax Rate: 1.1x [2025-07-02T14:35:17.682Z] [7.021s][info][gc ] GC(3) Pause Init Update Refs 0.038ms [2025-07-02T14:35:17.682Z] [7.021s][info][gc,start ] GC(3) Concurrent update references [2025-07-02T14:35:17.682Z] [7.021s][info][gc,task ] GC(3) Using 1 of 1 workers for concurrent reference update [2025-07-02T14:35:17.682Z] [7.129s][info][gc ] GC(3) Concurrent update references 107.827ms [2025-07-02T14:35:17.682Z] [7.129s][info][gc,start ] GC(3) Concurrent update thread roots [2025-07-02T14:35:17.682Z] [7.130s][info][gc ] GC(3) Concurrent update thread roots 0.785ms [2025-07-02T14:35:17.682Z] [7.130s][info][gc,start ] GC(3) Pause Fin [2025-07-02T14:35:17.682Z] [2025-07-02T14:35:17.682Z] ... [2025-07-02T14:35:17.682Z] Output overflow: [2025-07-02T14:35:17.682Z] JT Harness has limited the test output to the text [2025-07-02T14:35:17.682Z] at the beginning and the end, so that you can see how the [2025-07-02T14:35:17.682Z] test began, and how it completed. [2025-07-02T14:35:17.682Z] [2025-07-02T14:35:17.682Z] If you need to see more of the output from the test, [2025-07-02T14:35:17.682Z] set the system property javatest.maxOutputSize to a higher [2025-07-02T14:35:17.682Z] value. The current value is 100000 [2025-07-02T14:35:17.682Z] ... [2025-07-02T14:35:17.682Z] [2025-07-02T14:35:17.682Z] to deplete free headroom (0B) (margin of error = 3.29) [2025-07-02T14:35:17.682Z] [106.215s][info][gc,ergo ] Free headroom: 1380M (free) - 76800K (spike) - 1500M (penalties) = 0B [2025-07-02T14:35:17.682Z] [106.215s][info][gc,ergo ] Free: 1380M, Max: 512K regular, 1298M humongous, Frag: 6% external, 0% internal; Reserve: 76800K, Max: 512K [2025-07-02T14:35:17.682Z] [106.215s][info][gc,start ] GC(183) Concurrent reset [2025-07-02T14:35:17.682Z] [106.215s][info][gc,task ] GC(183) Using 1 of 1 workers for concurrent reset [2025-07-02T14:35:17.682Z] [106.215s][info][gc,ergo ] GC(183) Pacer for Reset. Non-Taxable: 1500M [2025-07-02T14:35:17.682Z] [106.215s][info][gc ] GC(183) Concurrent reset 0.333ms [2025-07-02T14:35:17.682Z] [106.215s][info][gc,start ] GC(183) Pause Init Mark (unload classes) [2025-07-02T14:35:17.682Z] [106.215s][info][gc,task ] GC(183) Using 1 of 1 workers for init marking [2025-07-02T14:35:17.682Z] [106.215s][info][gc,ergo ] GC(183) Pacer for Mark. Expected Live: 165M, Free: 1380M, Non-Taxable: 138M, Alloc Tax Rate: 0.1x [2025-07-02T14:35:17.682Z] [106.215s][info][gc ] GC(183) Pause Init Mark (unload classes) 0.125ms [2025-07-02T14:35:17.682Z] [106.215s][info][gc,start ] GC(183) Concurrent marking roots [2025-07-02T14:35:17.682Z] [106.215s][info][gc,task ] GC(183) Using 1 of 1 workers for concurrent marking roots [2025-07-02T14:35:17.682Z] [106.216s][info][gc ] GC(183) Concurrent marking roots 0.369ms [2025-07-02T14:35:17.682Z] [106.216s][info][gc,start ] GC(183) Concurrent marking (unload classes) [2025-07-02T14:35:17.682Z] [106.216s][info][gc,task ] GC(183) Using 1 of 1 workers for concurrent marking [2025-07-02T14:35:17.682Z] [106.300s][info][gc ] GC(183) Concurrent marking (unload classes) 84.708ms [2025-07-02T14:35:17.682Z] [106.301s][info][gc,start ] GC(183) Pause Final Mark (unload classes) [2025-07-02T14:35:17.682Z] [106.301s][info][gc,task ] GC(183) Using 1 of 1 workers for final marking [2025-07-02T14:35:17.682Z] [106.301s][info][gc,ergo ] GC(183) Adaptive CSet Selection. Target Free: 212M, Actual Free: 1402M, Max CSet: 64000K, Min Garbage: 0B [2025-07-02T14:35:17.682Z] [106.301s][info][gc,ergo ] GC(183) Collectable Garbage: 7313K (92%), Immediate: 3465K (43%), CSet: 3847K (48%) [2025-07-02T14:35:17.682Z] [106.301s][info][gc,ergo ] GC(183) Pacer for Evacuation. Used CSet: 4938K, Free: 1328M, Non-Taxable: 132M, Alloc Tax Rate: 1.1x [2025-07-02T14:35:17.682Z] [106.301s][info][gc ] GC(183) Pause Final Mark (unload classes) 0.332ms [2025-07-02T14:35:17.682Z] [106.301s][info][gc,start ] GC(183) Concurrent thread roots [2025-07-02T14:35:17.682Z] [106.301s][info][gc,task ] GC(183) Using 1 of 1 workers for Concurrent thread roots [2025-07-02T14:35:17.682Z] [106.301s][info][gc ] GC(183) Concurrent thread roots 0.547ms [2025-07-02T14:35:17.682Z] [106.301s][info][gc,start ] GC(183) Concurrent weak references [2025-07-02T14:35:17.682Z] [106.301s][info][gc,task ] GC(183) Using 1 of 1 workers for concurrent weak references [2025-07-02T14:35:17.682Z] [106.302s][info][gc,ref ] GC(183) Encountered references: Soft: 52, Weak: 164, Final: 0, Phantom: 8 [2025-07-02T14:35:17.682Z] [106.302s][info][gc,ref ] GC(183) Discovered references: Soft: 0, Weak: 143, Final: 0, Phantom: 8 [2025-07-02T14:35:17.682Z] [106.302s][info][gc,ref ] GC(183) Enqueued references: Soft: 0, Weak: 0, Final: 0, Phantom: 0 [2025-07-02T14:35:17.682Z] [106.302s][info][gc ] GC(183) Concurrent weak references 0.109ms [2025-07-02T14:35:17.682Z] [106.302s][info][gc,start ] GC(183) Concurrent weak roots [2025-07-02T14:35:17.682Z] [106.302s][info][gc,task ] GC(183) Using 1 of 1 workers for concurrent weak root [2025-07-02T14:35:17.682Z] [106.302s][info][gc ] GC(183) Concurrent weak roots 0.417ms [2025-07-02T14:35:17.682Z] [106.302s][info][gc,start ] GC(183) Concurrent cleanup [2025-07-02T14:35:17.682Z] [106.302s][info][gc ] GC(183) Concurrent cleanup 96M->93M(1500M) 0.205ms [2025-07-02T14:35:17.682Z] [106.302s][info][gc,ergo ] GC(183) Free: 1328M, Max: 512K regular, 1299M humongous, Frag: 3% external, 0% internal; Reserve: 76763K, Max: 512K [2025-07-02T14:35:17.682Z] [106.302s][info][gc,start ] GC(183) Concurrent class unloading [2025-07-02T14:35:17.682Z] [106.302s][info][gc,task ] GC(183) Using 1 of 1 workers for concurrent class unloading [2025-07-02T14:35:17.682Z] [106.303s][info][gc ] GC(183) Concurrent class unloading 0.895ms [2025-07-02T14:35:17.682Z] [106.303s][info][gc,start ] GC(183) Concurrent strong roots [2025-07-02T14:35:17.682Z] [106.303s][info][gc,task ] GC(183) Using 1 of 1 workers for concurrent strong root [2025-07-02T14:35:17.682Z] [106.303s][info][gc ] GC(183) Concurrent strong roots 0.143ms [2025-07-02T14:35:17.682Z] [106.303s][info][gc,start ] GC(183) Concurrent evacuation [2025-07-02T14:35:17.682Z] [106.303s][info][gc,task ] GC(183) Using 1 of 1 workers for concurrent evacuation [2025-07-02T14:35:17.682Z] [106.305s][info][gc ] GC(183) Concurrent evacuation 1.203ms [2025-07-02T14:35:17.682Z] [106.305s][info][gc,start ] GC(183) Pause Init Update Refs [2025-07-02T14:35:17.682Z] [106.305s][info][gc,ergo ] GC(183) Pacer for Update Refs. Used: 100664K, Free: 1324M, Non-Taxable: 132M, Alloc Tax Rate: 1.1x [2025-07-02T14:35:17.682Z] [106.305s][info][gc ] GC(183) Pause Init Update Refs 0.029ms [2025-07-02T14:35:17.682Z] [106.305s][info][gc,start ] GC(183) Concurrent update references [2025-07-02T14:35:17.682Z] [106.305s][info][gc,task ] GC(183) Using 1 of 1 workers for concurrent reference update [2025-07-02T14:35:17.682Z] [106.316s][info][gc ] GC(183) Concurrent update references 11.208ms [2025-07-02T14:35:17.682Z] [106.316s][info][gc,start ] GC(183) Concurrent update thread roots [2025-07-02T14:35:17.682Z] [106.317s][info][gc ] GC(183) Concurrent update thread roots 0.510ms [2025-07-02T14:35:17.682Z] [106.317s][info][gc,start ] GC(183) Pause Final Update Refs [2025-07-02T14:35:17.682Z] [106.317s][info][gc,task ] GC(183) Using 1 of 1 workers for final reference update [2025-07-02T14:35:17.682Z] [106.317s][info][gc ] GC(183) Pause Final Update Refs 0.206ms [2025-07-02T14:35:17.682Z] [106.317s][info][gc,start ] GC(183) Concurrent cleanup [2025-07-02T14:35:17.682Z] [106.317s][info][gc ] GC(183) Concurrent cleanup 134M->129M(1500M) 0.133ms [2025-07-02T14:35:17.682Z] [106.317s][info][gc,ergo ] Free: 1290M, Max: 512K regular, 1259M humongous, Frag: 3% external, 0% internal; Reserve: 76800K, Max: 512K [2025-07-02T14:35:17.682Z] [106.317s][info][gc,stats ] [2025-07-02T14:35:17.682Z] [106.317s][info][gc,stats ] All times are wall-clock times, except per-root-class counters, that are sum over [2025-07-02T14:35:17.682Z] [106.317s][info][gc,stats ] all workers. Dividing the <total> over the root stage time estimates parallelism. [2025-07-02T14:35:17.682Z] [106.317s][info][gc,stats ] [2025-07-02T14:35:17.682Z] [106.317s][info][gc,stats ] Concurrent Reset 352 us [2025-07-02T14:35:17.682Z] [106.317s][info][gc,stats ] Pause Init Mark (G) 331 us [2025-07-02T14:35:17.682Z] [106.317s][info][gc,stats ] Pause Init Mark (N) 131 us [2025-07-02T14:35:17.682Z] [106.317s][info][gc,stats ] Update Region States 56 us [2025-07-02T14:35:17.682Z] [106.317s][info][gc,stats ] Concurrent Mark Roots 387 us, parallelism: 0.75x [2025-07-02T14:35:17.682Z] [106.317s][info][gc,stats ] CMR: <total> 288 us [2025-07-02T14:35:17.682Z] [106.317s][info][gc,stats ] CMR: Thread Roots 257 us, workers (us): 257, [2025-07-02T14:35:17.682Z] [106.317s][info][gc,stats ] CMR: VM Strong Roots 3 us, workers (us): 3, [2025-07-02T14:35:17.682Z] [106.317s][info][gc,stats ] CMR: CLDG Roots 28 us, workers (us): 28, [2025-07-02T14:35:17.682Z] [106.317s][info][gc,stats ] Concurrent Marking 84764 us [2025-07-02T14:35:17.682Z] [106.317s][info][gc,stats ] Pause Final Mark (G) 403 us [2025-07-02T14:35:17.682Z] [106.317s][info][gc,stats ] Pause Final Mark (N) 339 us [2025-07-02T14:35:17.682Z] [106.317s][info][gc,stats ] Finish Mark 91 us [2025-07-02T14:35:17.682Z] [106.317s][info][gc,stats ] Update Region States 116 us [2025-07-02T14:35:17.682Z] [106.317s][info][gc,stats ] Choose Collection Set 66 us [2025-07-02T14:35:17.683Z] [106.317s][info][gc,stats ] Rebuild Free Set 19 us [2025-07-02T14:35:17.683Z] [106.317s][info][gc,stats ] Concurrent Thread Roots 568 us, parallelism: 0.84x [2025-07-02T14:35:17.683Z] [106.317s][info][gc,stats ] CTR: <total> 477 us [2025-07-02T14:35:17.683Z] [106.317s][info][gc,stats ] CTR: Thread Roots 477 us, workers (us): 477, [2025-07-02T14:35:17.683Z] [106.317s][info][gc,stats ] Concurrent Weak References 118 us, parallelism: 0.32x [2025-07-02T14:35:17.683Z] [106.317s][info][gc,stats ] CWRF: <total> 38 us [2025-07-02T14:35:17.683Z] [106.317s][info][gc,stats ] CWRF: Weak References 38 us, workers (us): 38, [2025-07-02T14:35:17.683Z] [106.317s][info][gc,stats ] Concurrent Weak Roots 447 us [2025-07-02T14:35:17.683Z] [106.317s][info][gc,stats ] Roots 269 us, parallelism: 0.90x [2025-07-02T14:35:17.683Z] [106.317s][info][gc,stats ] CWR: <total> 243 us [2025-07-02T14:35:17.683Z] [106.317s][info][gc,stats ] CWR: Code Cache Roots 99 us, workers (us): 99, [2025-07-02T14:35:17.683Z] [106.317s][info][gc,stats ] CWR: VM Weak Roots 142 us, workers (us): 142, [2025-07-02T14:35:17.683Z] [106.317s][info][gc,stats ] CWR: CLDG Roots 2 us, workers (us): 2, [2025-07-02T14:35:17.683Z] [106.317s][info][gc,stats ] Rendezvous 127 us [2025-07-02T14:35:17.683Z] [106.317s][info][gc,stats ] Concurrent Cleanup 221 us [2025-07-02T14:35:17.683Z] [106.317s][info][gc,stats ] Concurrent Class Unloading 927 us [2025-07-02T14:35:17.683Z] [106.317s][info][gc,stats ] Unlink Stale 714 us [2025-07-02T14:35:17.683Z] [106.317s][info][gc,stats ] System Dictionary 3 us [2025-07-02T14:35:17.683Z] [106.317s][info][gc,stats ] Weak Class Links 0 us [2025-07-02T14:35:17.683Z] [106.317s][info][gc,stats ] Code Roots 709 us [2025-07-02T14:35:17.683Z] [106.317s][info][gc,stats ] Rendezvous 128 us [2025-07-02T14:35:17.683Z] [106.317s][info][gc,stats ] Purge Unlinked 32 us [2025-07-02T14:35:17.683Z] [106.317s][info][gc,stats ] Code Roots 26 us [2025-07-02T14:35:17.683Z] [106.317s][info][gc,stats ] CLDG 6 us [2025-07-02T14:35:17.683Z] [106.317s][info][gc,stats ] Exception Caches 0 us [2025-07-02T14:35:17.683Z] [106.317s][info][gc,stats ] Concurrent Strong Roots 162 us, parallelism: 0.61x [2025-07-02T14:35:17.683Z] [106.317s][info][gc,stats ] CSR: <total> 99 us [2025-07-02T14:35:17.683Z] [106.317s][info][gc,stats ] CSR: VM Strong Roots 6 us, workers (us): 6, [2025-07-02T14:35:17.683Z] [106.317s][info][gc,stats ] CSR: CLDG Roots 93 us, workers (us): 93, [2025-07-02T14:35:17.683Z] [106.317s][info][gc,stats ] Concurrent Evacuation 1222 us [2025-07-02T14:35:17.683Z] [106.317s][info][gc,stats ] Pause Init Update Refs (G) 152 us [2025-07-02T14:35:17.683Z] [106.317s][info][gc,stats ] Pause Init Update Refs (N) 35 us [2025-07-02T14:35:17.683Z] [106.317s][info][gc,stats ] Manage GCLABs 3 us [2025-07-02T14:35:17.683Z] [106.317s][info][gc,stats ] Concurrent Update Refs 11253 us [2025-07-02T14:35:17.683Z] [106.317s][info][gc,stats ] Concurrent Update Thread Roots 524 us [2025-07-02T14:35:17.683Z] [106.317s][info][gc,stats ] Pause Final Update Refs (G) 499 us [2025-07-02T14:35:17.683Z] [106.317s][info][gc,stats ] Pause Final Update Refs (N) 227 us [2025-07-02T14:35:17.683Z] [106.317s][info][gc,stats ] Update Region States 114 us [2025-07-02T14:35:17.683Z] [106.317s][info][gc,stats ] Trash Collection Set 8 us [2025-07-02T14:35:17.683Z] [106.317s][info][gc,stats ] Rebuild Free Set 40 us [2025-07-02T14:35:17.683Z] [106.317s][info][gc,stats ] Concurrent Cleanup 146 us [2025-07-02T14:35:17.683Z] [106.317s][info][gc,stats ] [2025-07-02T14:35:17.683Z] [106.317s][info][gc,stats ] Allocation pacing accrued: [2025-07-02T14:35:17.683Z] [106.317s][info][gc,stats ] 0 of 104 ms ( 0.0%): <total> [2025-07-02T14:35:17.683Z] [106.317s][info][gc,stats ] 0 of 104 ms ( 0.0%): <average total> [2025-07-02T14:35:17.683Z] [106.317s][info][gc,stats ] [2025-07-02T14:35:17.683Z] [106.317s][info][gc,metaspace] Metaspace: 799K(960K)->799K(960K) NonClass: 723K(768K)->723K(768K) Class: 76K(192K)->76K(192K) [2025-07-02T14:35:17.683Z] [106.317s][info][gc,ergo ] Pacer for Idle. Initial: 30720K, Alloc Tax Rate: 1.0x [2025-07-02T14:35:17.683Z] [106.319s][info][gc ] Trigger: Average GC time (865.81 ms) is above the time for average allocation rate (709 MB/s) to deplete free headroom (0B) (margin of error = 3.28) [2025-07-02T14:35:17.683Z] [106.319s][info][gc,ergo ] Free headroom: 1286M (free) - 76800K (spike) - 1485M (penalties) = 0B [2025-07-02T14:35:17.683Z] [106.319s][info][gc,ergo ] Free: 1285M, Max: 512K regular, 1256M humongous, Frag: 3% external, 0% internal; Reserve: 76800K, Max: 512K [2025-07-02T14:35:17.683Z] [106.319s][info][gc,start ] GC(184) Concurrent reset [2025-07-02T14:35:17.683Z] [106.319s][info][gc,task ] GC(184) Using 1 of 1 workers for concurrent reset [2025-07-02T14:35:17.683Z] [106.319s][info][gc,ergo ] GC(184) Pacer for Reset. Non-Taxable: 1500M [2025-07-02T14:35:17.683Z] [106.319s][info][gc ] GC(184) Concurrent reset 0.202ms [2025-07-02T14:35:17.683Z] [106.319s][info][gc,start ] GC(184) Pause Init Mark (unload classes) [2025-07-02T14:35:17.683Z] [106.319s][info][gc,task ] GC(184) Using 1 of 1 workers for init marking [2025-07-02T14:35:17.683Z] [106.320s][info][gc,ergo ] GC(184) Pacer for Mark. Expected Live: 165M, Free: 1283M, Non-Taxable: 128M, Alloc Tax Rate: 0.2x [2025-07-02T14:35:17.683Z] [106.320s][info][gc ] GC(184) Pause Init Mark (unload classes) 0.423ms [2025-07-02T14:35:17.683Z] [106.320s][info][gc,start ] GC(184) Concurrent marking roots [2025-07-02T14:35:17.683Z] [106.320s][info][gc,task ] GC(184) Using 1 of 1 workers for concurrent marking roots [2025-07-02T14:35:17.683Z] [106.320s][info][gc ] GC(184) Concurrent marking roots 0.387ms [2025-07-02T14:35:17.683Z] [106.320s][info][gc,start ] GC(184) Concurrent marking (unload classes) [2025-07-02T14:35:17.683Z] [106.320s][info][gc,task ] GC(184) Using 1 of 1 workers for concurrent marking [2025-07-02T14:35:17.683Z] [106.608s][info][gc ] GC(184) Concurrent marking (unload classes) 288.266ms [2025-07-02T14:35:17.683Z] [106.608s][info][gc,start ] GC(184) Pause Final Mark (unload classes) [2025-07-02T14:35:17.683Z] [106.608s][info][gc,task ] GC(184) Using 1 of 1 workers for final marking [2025-07-02T14:35:17.683Z] [106.609s][info][gc,ergo ] GC(184) Adaptive CSet Selection. Target Free: 212M, Actual Free: 1116M, Max CSet: 64000K, Min Garbage: 0B [2025-07-02T14:35:17.683Z] [106.609s][info][gc,ergo ] GC(184) Collectable Garbage: 1124K (31%), Immediate: 0B (0%), CSet: 1124K (31%) [2025-07-02T14:35:17.683Z] [106.609s][info][gc,ergo ] GC(184) Pacer for Evacuation. Used CSet: 1536K, Free: 1043M, Non-Taxable: 104M, Alloc Tax Rate: 1.1x [2025-07-02T14:35:17.683Z] [106.609s][info][gc ] GC(184) Pause Final Mark (unload classes) 0.368ms [2025-07-02T14:35:17.683Z] [106.609s][info][gc,start ] GC(184) Concurrent thread roots [2025-07-02T14:35:17.683Z] [106.609s][info][gc,task ] GC(184) Using 1 of 1 workers for Concurrent thread roots [2025-07-02T14:35:17.683Z] [106.609s][info][gc ] GC(184) Concurrent thread roots 0.251ms [2025-07-02T14:35:17.683Z] [106.609s][info][gc,start ] GC(184) Concurrent weak references [2025-07-02T14:35:17.683Z] [106.609s][info][gc,task ] GC(184) Using 1 of 1 workers for concurrent weak references [2025-07-02T14:35:17.683Z] [106.609s][info][gc,ref ] GC(184) Encountered references: Soft: 52, Weak: 164, Final: 0, Phantom: 8 [2025-07-02T14:35:17.683Z] [106.609s][info][gc,ref ] GC(184) Discovered references: Soft: 0, Weak: 143, Final: 0, Phantom: 8 [2025-07-02T14:35:17.683Z] [106.609s][info][gc,ref ] GC(184) Enqueued references: Soft: 0, Weak: 0, Final: 0, Phantom: 0 [2025-07-02T14:35:17.683Z] [106.609s][info][gc ] GC(184) Concurrent weak references 0.051ms [2025-07-02T14:35:17.683Z] [106.609s][info][gc,start ] GC(184) Concurrent weak roots [2025-07-02T14:35:17.683Z] [106.609s][info][gc,task ] GC(184) Using 1 of 1 workers for concurrent weak root [2025-07-02T14:35:17.683Z] [106.609s][info][gc ] GC(184) Concurrent weak roots 0.250ms [2025-07-02T14:35:17.683Z] [106.609s][info][gc,start ] GC(184) Concurrent cleanup [2025-07-02T14:35:17.683Z] [106.609s][info][gc ] GC(184) Concurrent cleanup 371M->371M(1500M) 0.070ms [2025-07-02T14:35:17.683Z] [106.609s][info][gc,ergo ] GC(184) Free: 1041M, Max: 512K regular, 1012M humongous, Frag: 3% external, 0% internal; Reserve: 76800K, Max: 512K [2025-07-02T14:35:17.683Z] [106.609s][info][gc,start ] GC(184) Concurrent class unloading [2025-07-02T14:35:17.683Z] [106.609s][info][gc,task ] GC(184) Using 1 of 1 workers for concurrent class unloading [2025-07-02T14:35:17.683Z] [106.610s][info][gc ] GC(184) Concurrent class unloading 0.587ms [2025-07-02T14:35:17.683Z] [106.610s][info][gc,start ] GC(184) Concurrent strong roots [2025-07-02T14:35:17.683Z] [106.610s][info][gc,task ] GC(184) Using 1 of 1 workers for concurrent strong root [2025-07-02T14:35:17.683Z] [106.610s][info][gc ] GC(184) Concurrent strong roots 0.046ms [2025-07-02T14:35:17.683Z] [106.610s][info][gc,start ] GC(184) Concurrent evacuation [2025-07-02T14:35:17.683Z] [106.610s][info][gc,task ] GC(184) Using 1 of 1 workers for concurrent evacuation [2025-07-02T14:35:17.683Z] [106.611s][info][gc ] GC(184) Concurrent evacuation 0.492ms [2025-07-02T14:35:17.683Z] [106.611s][info][gc,start ] GC(184) Pause Init Update Refs [2025-07-02T14:35:17.683Z] [106.611s][info][gc,ergo ] GC(184) Pacer for Update Refs. Used: 375M, Free: 1038M, Non-Taxable: 103M, Alloc Tax Rate: 1.1x [2025-07-02T14:35:17.683Z] [106.611s][info][gc ] GC(184) Pause Init Update Refs 0.044ms [2025-07-02T14:35:17.683Z] [106.611s][info][gc,start ] GC(184) Concurrent update references [2025-07-02T14:35:17.683Z] [106.611s][info][gc,task ] GC(184) Using 1 of 1 workers for concurrent reference update [2025-07-02T14:35:17.683Z] [106.733s][info][gc ] GC(184) Concurrent update references 122.080ms [2025-07-02T14:35:17.683Z] [106.733s][info][gc,start ] GC(184) Concurrent update thread roots [2025-07-02T14:35:17.683Z] [106.801s][info][gc ] GC(184) Concurrent update thread roots 68.015ms [2025-07-02T14:35:17.683Z] [106.801s][info][gc,start ] GC(184) Pause Final Update Refs [2025-07-02T14:35:17.683Z] [106.801s][info][gc,task ] GC(184) Using 1 of 1 workers for final reference update [2025-07-02T14:35:17.683Z] [106.801s][info][gc ] GC(184) Pause Final Update Refs 0.195ms [2025-07-02T14:35:17.683Z] [106.801s][info][gc,start ] GC(184) Concurrent cleanup [2025-07-02T14:35:17.683Z] [106.802s][info][gc ] GC(184) Concurrent cleanup 508M->506M(1500M) 0.192ms [2025-07-02T14:35:17.683Z] [106.802s][info][gc,ergo ] Free: 904M, Max: 512K regular, 871M humongous, Frag: 4% external, 5% internal; Reserve: 76800K, Max: 512K [2025-07-02T14:35:17.683Z] [106.802s][info][gc,stats ] [2025-07-02T14:35:17.683Z] [106.802s][info][gc,stats ] All times are wall-clock times, except per-root-class counters, that are sum over [2025-07-02T14:35:17.683Z] [106.802s][info][gc,stats ] all workers. Dividing the <total> over the root stage time estimates parallelism. [2025-07-02T14:35:17.683Z] [106.802s][info][gc,stats ] [2025-07-02T14:35:17.683Z] [106.802s][info][gc,stats ] Concurrent Reset 222 us [2025-07-02T14:35:17.683Z] [106.802s][info][gc,stats ] Pause Init Mark (G) 822 us [2025-07-02T14:35:17.683Z] [106.802s][info][gc,stats ] Pause Init Mark (N) 430 us [2025-07-02T14:35:17.683Z] [106.802s][info][gc,stats ] Update Region States 173 us [2025-07-02T14:35:17.683Z] [106.802s][info][gc,stats ] Concurrent Mark Roots 403 us, parallelism: 0.77x [2025-07-02T14:35:17.683Z] [106.802s][info][gc,stats ] CMR: <total> 308 us [2025-07-02T14:35:17.683Z] [106.802s][info][gc,stats ] CMR: Thread Roots 268 us, workers (us): 268, [2025-07-02T14:35:17.683Z] [106.802s][info][gc,stats ] CMR: VM Strong Roots 4 us, workers (us): 4, [2025-07-02T14:35:17.683Z] [106.802s][info][gc,stats ] CMR: CLDG Roots 37 us, workers (us): 37, [2025-07-02T14:35:17.683Z] [106.802s][info][gc,stats ] Concurrent Marking 288311 us [2025-07-02T14:35:17.683Z] [106.802s][info][gc,stats ] Pause Final Mark (G) 454 us [2025-07-02T14:35:17.683Z] [106.802s][info][gc,stats ] Pause Final Mark (N) 379 us [2025-07-02T14:35:17.683Z] [106.802s][info][gc,stats ] Finish Mark 44 us [2025-07-02T14:35:17.683Z] [106.802s][info][gc,stats ] Update Region States 60 us [2025-07-02T14:35:17.683Z] [106.802s][info][gc,stats ] Choose Collection Set 125 us [2025-07-02T14:35:17.683Z] [106.802s][info][gc,stats ] Rebuild Free Set 72 us [2025-07-02T14:35:17.683Z] [106.802s][info][gc,stats ] Concurrent Thread Roots 263 us, parallelism: 0.80x [2025-07-02T14:35:17.683Z] [106.802s][info][gc,stats ] CTR: <total> 211 us [2025-07-02T14:35:17.683Z] [106.802s][info][gc,stats ] CTR: Thread Roots 211 us, workers (us): 211, [2025-07-02T14:35:17.683Z] [106.802s][info][gc,stats ] Concurrent Weak References 55 us, parallelism: 0.13x [2025-07-02T14:35:17.683Z] [106.802s][info][gc,stats ] CWRF: <total> 7 us [2025-07-02T14:35:17.683Z] [106.802s][info][gc,stats ] CWRF: Weak References 7 us, workers (us): 7, [2025-07-02T14:35:17.683Z] [106.802s][info][gc,stats ] Concurrent Weak Roots 268 us [2025-07-02T14:35:17.683Z] [106.802s][info][gc,stats ] Roots 127 us, parallelism: 0.85x [2025-07-02T14:35:17.683Z] [106.802s][info][gc,stats ] CWR: <total> 108 us [2025-07-02T14:35:17.683Z] [106.802s][info][gc,stats ] CWR: Code Cache Roots 77 us, workers (us): 77, [2025-07-02T14:35:17.683Z] [106.802s][info][gc,stats ] CWR: VM Weak Roots 29 us, workers (us): 29, [2025-07-02T14:35:17.683Z] [106.802s][info][gc,stats ] CWR: CLDG Roots 2 us, workers (us): 2, [2025-07-02T14:35:17.683Z] [106.802s][info][gc,stats ] Rendezvous 109 us [2025-07-02T14:35:17.683Z] [106.802s][info][gc,stats ] Concurrent Cleanup 79 us [2025-07-02T14:35:17.683Z] [106.802s][info][gc,stats ] Concurrent Class Unloading 611 us [2025-07-02T14:35:17.683Z] [106.802s][info][gc,stats ] Unlink Stale 401 us [2025-07-02T14:35:17.683Z] [106.802s][info][gc,stats ] System Dictionary 2 us [2025-07-02T14:35:17.683Z] [106.802s][info][gc,stats ] Weak Class Links 0 us [2025-07-02T14:35:17.683Z] [106.802s][info][gc,stats ] Code Roots 398 us [2025-07-02T14:35:17.683Z] [106.802s][info][gc,stats ] Rendezvous 155 us [2025-07-02T14:35:17.683Z] [106.802s][info][gc,stats ] Purge Unlinked 19 us [2025-07-02T14:35:17.683Z] [106.802s][info][gc,stats ] Code Roots 14 us [2025-07-02T14:35:17.683Z] [106.802s][info][gc,stats ] CLDG 5 us [2025-07-02T14:35:17.683Z] [106.802s][info][gc,stats ] Exception Caches 0 us [2025-07-02T14:35:17.684Z] [106.802s][info][gc,stats ] Concurrent Strong Roots 56 us, parallelism: 0.32x [2025-07-02T14:35:17.684Z] [106.802s][info][gc,stats ] CSR: <total> 18 us [2025-07-02T14:35:17.684Z] [106.802s][info][gc,stats ] CSR: VM Strong Roots 2 us, workers (us): 2, [2025-07-02T14:35:17.684Z] [106.802s][info][gc,stats ] CSR: CLDG Roots 16 us, workers (us): 16, [2025-07-02T14:35:17.684Z] [106.802s][info][gc,stats ] Concurrent Evacuation 506 us [2025-07-02T14:35:17.684Z] [106.802s][info][gc,stats ] Pause Init Update Refs (G) 233 us [2025-07-02T14:35:17.684Z] [106.802s][info][gc,stats ] Pause Init Update Refs (N) 53 us [2025-07-02T14:35:17.684Z] [106.802s][info][gc,stats ] Manage GCLABs 3 us [2025-07-02T14:35:17.684Z] [106.802s][info][gc,stats ] Concurrent Update Refs 122130 us [2025-07-02T14:35:17.684Z] [106.802s][info][gc,stats ] Concurrent Update Thread Roots 68040 us [2025-07-02T14:35:17.684Z] [106.802s][info][gc,stats ] Pause Final Update Refs (G) 358 us [2025-07-02T14:35:17.684Z] [106.802s][info][gc,stats ] Pause Final Update Refs (N) 212 us [2025-07-02T14:35:17.684Z] [106.802s][info][gc,stats ] Update Region States 93 us [2025-07-02T14:35:17.684Z] [106.802s][info][gc,stats ] Trash Collection Set 7 us [2025-07-02T14:35:17.684Z] [106.802s][info][gc,stats ] Rebuild Free Set 37 us [2025-07-02T14:35:17.684Z] [106.802s][info][gc,stats ] Concurrent Cleanup 209 us [2025-07-02T14:35:17.684Z] [106.802s][info][gc,stats ] [2025-07-02T14:35:17.684Z] [106.802s][info][gc,stats ] Allocation pacing accrued: [2025-07-02T14:35:17.684Z] [106.802s][info][gc,stats ] 0 of 485 ms ( 0.0%): <total> [2025-07-02T14:35:17.684Z] [106.802s][info][gc,stats ] 0 of 485 ms ( 0.0%): <average total> [2025-07-02T14:35:17.684Z] [106.802s][info][gc,stats ] [2025-07-02T14:35:17.684Z] [106.802s][info][gc,metaspace] Metaspace: 799K(960K)->799K(960K) NonClass: 723K(768K)->723K(768K) Class: 76K(192K)->76K(192K) [2025-07-02T14:35:17.684Z] [106.802s][info][gc,ergo ] Pacer for Idle. Initial: 30720K, Alloc Tax Rate: 1.0x [2025-07-02T14:35:17.684Z] [106.803s][info][gc ] Trigger: Average GC time (978.83 ms) is above the time for average allocation rate (770 MB/s) to deplete free headroom (0B) (margin of error = 3.29) [2025-07-02T14:35:17.684Z] [106.803s][info][gc,ergo ] Free headroom: 898M (free) - 76800K (spike) - 1470M (penalties) = 0B [2025-07-02T14:35:17.684Z] [106.803s][info][gc,ergo ] Free: 898M, Max: 512K regular, 869M humongous, Frag: 4% external, 0% internal; Reserve: 76800K, Max: 512K [2025-07-02T14:35:17.684Z] [106.803s][info][gc,start ] GC(185) Concurrent reset [2025-07-02T14:35:17.684Z] [106.803s][info][gc,task ] GC(185) Using 1 of 1 workers for concurrent reset [2025-07-02T14:35:17.684Z] [106.803s][info][gc,ergo ] GC(185) Pacer for Reset. Non-Taxable: 1500M [2025-07-02T14:35:17.684Z] [106.804s][info][gc ] GC(185) Concurrent reset 0.654ms [2025-07-02T14:35:17.684Z] [106.804s][info][gc,start ] GC(185) Pause Init Mark (unload classes) [2025-07-02T14:35:17.684Z] [106.804s][info][gc,task ] GC(185) Using 1 of 1 workers for init marking [2025-07-02T14:35:17.684Z] [106.804s][info][gc,ergo ] GC(185) Pacer for Mark. Expected Live: 184M, Free: 898M, Non-Taxable: 91959K, Alloc Tax Rate: 0.3x [2025-07-02T14:35:17.684Z] [106.804s][info][gc ] GC(185) Pause Init Mark (unload classes) 0.108ms [2025-07-02T14:35:17.684Z] [106.804s][info][gc,start ] GC(185) Concurrent marking roots [2025-07-02T14:35:17.684Z] [106.804s][info][gc,task ] GC(185) Using 1 of 1 workers for concurrent marking roots [2025-07-02T14:35:17.684Z] [106.805s][info][gc ] GC(185) Concurrent marking roots 0.341ms [2025-07-02T14:35:17.684Z] [106.805s][info][gc,start ] GC(185) Concurrent marking (unload classes) [2025-07-02T14:35:17.684Z] [106.805s][info][gc,task ] GC(185) Using 1 of 1 workers for concurrent marking [2025-07-02T14:35:17.684Z] [107.724s][info][gc ] GC(185) Concurrent marking (unload classes) 919.370ms [2025-07-02T14:35:17.684Z] [107.724s][info][gc,start ] GC(185) Pause Final Mark (unload classes) [2025-07-02T14:35:17.684Z] [107.724s][info][gc,task ] GC(185) Using 1 of 1 workers for final marking [2025-07-02T14:35:17.684Z] [107.724s][info][gc,ergo ] GC(185) Adaptive CSet Selection. Target Free: 212M, Actual Free: 113M, Max CSet: 64000K, Min Garbage: 101376K [2025-07-02T14:35:17.684Z] [107.725s][info][gc,ergo ] GC(185) Collectable Garbage: 7624K (78%), Immediate: 0B (0%), CSet: 7624K (78%) [2025-07-02T14:35:17.684Z] [107.725s][info][gc,ergo ] GC(185) Pacer for Evacuation. Used CSet: 71168K, Free: 48642K, Non-Taxable: 4864K, Alloc Tax Rate: 3.6x [2025-07-02T14:35:17.684Z] [107.725s][info][gc ] GC(185) Pause Final Mark (unload classes) 0.455ms [2025-07-02T14:35:17.684Z] [107.725s][info][gc,start ] GC(185) Concurrent thread roots [2025-07-02T14:35:17.684Z] [107.725s][info][gc,task ] GC(185) Using 1 of 1 workers for Concurrent thread roots [2025-07-02T14:35:17.684Z] [107.725s][info][gc ] GC(185) Concurrent thread roots 0.258ms [2025-07-02T14:35:17.684Z] [107.725s][info][gc,start ] GC(185) Concurrent weak references [2025-07-02T14:35:17.684Z] [107.725s][info][gc,task ] GC(185) Using 1 of 1 workers for concurrent weak references [2025-07-02T14:35:17.684Z] [107.725s][info][gc,ref ] GC(185) Encountered references: Soft: 52, Weak: 164, Final: 0, Phantom: 8 [2025-07-02T14:35:17.684Z] [107.725s][info][gc,ref ] GC(185) Discovered references: Soft: 0, Weak: 143, Final: 0, Phantom: 8 [2025-07-02T14:35:17.684Z] [107.725s][info][gc,ref ] GC(185) Enqueued references: Soft: 0, Weak: 0, Final: 0, Phantom: 0 [2025-07-02T14:35:17.684Z] [107.725s][info][gc ] GC(185) Concurrent weak references 0.032ms [2025-07-02T14:35:17.684Z] [107.725s][info][gc,start ] GC(185) Concurrent weak roots [2025-07-02T14:35:17.684Z] [107.725s][info][gc,task ] GC(185) Using 1 of 1 workers for concurrent weak root [2025-07-02T14:35:17.684Z] [107.725s][info][gc ] GC(185) Concurrent weak roots 0.319ms [2025-07-02T14:35:17.684Z] [107.725s][info][gc,start ] GC(185) Concurrent cleanup [2025-07-02T14:35:17.684Z] [107.725s][info][gc ] GC(185) Concurrent cleanup 1342M->1342M(1500M) 0.082ms [2025-07-02T14:35:17.684Z] [107.725s][info][gc,ergo ] GC(185) Free: 40401K, Max: 512K regular, 26624K humongous, Frag: 32% external, 7% internal; Reserve: 76800K, Max: 512K [2025-07-02T14:35:17.684Z] [107.725s][info][gc,start ] GC(185) Concurrent class unloading [2025-07-02T14:35:17.684Z] [107.725s][info][gc,task ] GC(185) Using 1 of 1 workers for concurrent class unloading [2025-07-02T14:35:17.684Z] [107.726s][info][gc ] GC(185) Concurrent class unloading 0.500ms [2025-07-02T14:35:17.684Z] [107.726s][info][gc,start ] GC(185) Concurrent strong roots [2025-07-02T14:35:17.684Z] [107.726s][info][gc,task ] GC(185) Using 1 of 1 workers for concurrent strong root [2025-07-02T14:35:17.684Z] [107.726s][info][gc ] GC(185) Concurrent strong roots 0.043ms [2025-07-02T14:35:17.684Z] [107.726s][info][gc,start ] GC(185) Concurrent evacuation [2025-07-02T14:35:17.684Z] [107.726s][info][gc,task ] GC(185) Using 1 of 1 workers for concurrent evacuation [2025-07-02T14:35:17.684Z] [107.929s][info][gc ] GC(185) Concurrent evacuation 202.763ms [2025-07-02T14:35:17.684Z] [107.929s][info][gc,start ] GC(185) Pause Init Update Refs [2025-07-02T14:35:17.684Z] [107.929s][info][gc,ergo ] GC(185) Pacer for Update Refs. Used: 1419M, Free: 25617K, Non-Taxable: 2561K, Alloc Tax Rate: 69.3x [2025-07-02T14:35:17.684Z] [107.929s][info][gc ] GC(185) Pause Init Update Refs 0.066ms [2025-07-02T14:35:17.684Z] [107.929s][info][gc,start ] GC(185) Concurrent update references [2025-07-02T14:35:17.684Z] [107.929s][info][gc,task ] GC(185) Using 1 of 1 workers for concurrent reference update [2025-07-02T14:35:17.684Z] [108.446s][info][gc ] Failed to allocate Shared, 976K [2025-07-02T14:35:17.684Z] [108.446s][info][gc ] Cancelling GC: Allocation Failure [2025-07-02T14:35:17.684Z] [108.501s][info][gc ] GC(185) Concurrent update references 571.931ms [2025-07-02T14:35:17.684Z] [108.501s][info][gc,ergo ] Free: 899K, Max: 449K regular, 0B humongous, Frag: 0% external, 12% internal; Reserve: 12288K, Max: 512K [2025-07-02T14:35:17.684Z] [108.501s][info][gc,stats ] [2025-07-02T14:35:17.684Z] [108.501s][info][gc,stats ] All times are wall-clock times, except per-root-class counters, that are sum over [2025-07-02T14:35:17.684Z] [108.501s][info][gc,stats ] all workers. Dividing the <total> over the root stage time estimates parallelism. [2025-07-02T14:35:17.684Z] [108.501s][info][gc,stats ] [2025-07-02T14:35:17.684Z] [108.501s][info][gc,stats ] Concurrent Reset 675 us [2025-07-02T14:35:17.684Z] [108.501s][info][gc,stats ] Pause Init Mark (G) 295 us [2025-07-02T14:35:17.684Z] [108.501s][info][gc,stats ] Pause Init Mark (N) 117 us [2025-07-02T14:35:17.684Z] [108.501s][info][gc,stats ] Update Region States 60 us [2025-07-02T14:35:17.684Z] [108.501s][info][gc,stats ] Concurrent Mark Roots 380 us, parallelism: 0.74x [2025-07-02T14:35:17.684Z] [108.501s][info][gc,stats ] CMR: <total> 281 us [2025-07-02T14:35:17.684Z] [108.501s][info][gc,stats ] CMR: Thread Roots 244 us, workers (us): 244, [2025-07-02T14:35:17.684Z] [108.501s][info][gc,stats ] CMR: VM Strong Roots 3 us, workers (us): 3, [2025-07-02T14:35:17.684Z] [108.501s][info][gc,stats ] CMR: CLDG Roots 33 us, workers (us): 33, [2025-07-02T14:35:17.684Z] [108.501s][info][gc,stats ] Concurrent Marking 919414 us [2025-07-02T14:35:17.684Z] [108.501s][info][gc,stats ] Pause Final Mark (G) 617 us [2025-07-02T14:35:17.684Z] [108.501s][info][gc,stats ] Pause Final Mark (N) 467 us [2025-07-02T14:35:17.684Z] [108.501s][info][gc,stats ] Finish Mark 56 us [2025-07-02T14:35:17.684Z] [108.501s][info][gc,stats ] Update Region States 76 us [2025-07-02T14:35:17.684Z] [108.501s][info][gc,stats ] Choose Collection Set 205 us [2025-07-02T14:35:17.684Z] [108.501s][info][gc,stats ] Rebuild Free Set 39 us [2025-07-02T14:35:17.684Z] [108.501s][info][gc,stats ] Concurrent Thread Roots 269 us, parallelism: 0.80x [2025-07-02T14:35:17.684Z] [108.501s][info][gc,stats ] CTR: <total> 215 us [2025-07-02T14:35:17.684Z] [108.501s][info][gc,stats ] CTR: Thread Roots 215 us, workers (us): 215, [2025-07-02T14:35:17.684Z] [108.501s][info][gc,stats ] Concurrent Weak References 35 us, parallelism: 0.20x [2025-07-02T14:35:17.684Z] [108.501s][info][gc,stats ] CWRF: <total> 7 us [2025-07-02T14:35:17.684Z] [108.501s][info][gc,stats ] CWRF: Weak References 7 us, workers (us): 7, [2025-07-02T14:35:17.684Z] [108.501s][info][gc,stats ] Concurrent Weak Roots 336 us [2025-07-02T14:35:17.684Z] [108.501s][info][gc,stats ] Roots 144 us, parallelism: 0.75x [2025-07-02T14:35:17.684Z] [108.501s][info][gc,stats ] CWR: <total> 108 us [2025-07-02T14:35:17.684Z] [108.501s][info][gc,stats ] CWR: Code Cache Roots 76 us, workers (us): 76, [2025-07-02T14:35:17.684Z] [108.501s][info][gc,stats ] CWR: VM Weak Roots 29 us, workers (us): 29, [2025-07-02T14:35:17.684Z] [108.501s][info][gc,stats ] CWR: CLDG Roots 2 us, workers (us): 2, [2025-07-02T14:35:17.684Z] [108.501s][info][gc,stats ] Rendezvous 166 us [2025-07-02T14:35:17.684Z] [108.501s][info][gc,stats ] Concurrent Cleanup 90 us [2025-07-02T14:35:17.684Z] [108.501s][info][gc,stats ] Concurrent Class Unloading 520 us [2025-07-02T14:35:17.684Z] [108.501s][info][gc,stats ] Unlink Stale 431 us [2025-07-02T14:35:17.684Z] [108.501s][info][gc,stats ] System Dictionary 2 us [2025-07-02T14:35:17.684Z] [108.501s][info][gc,stats ] Weak Class Links 0 us [2025-07-02T14:35:17.684Z] [108.501s][info][gc,stats ] Code Roots 427 us [2025-07-02T14:35:17.684Z] [108.501s][info][gc,stats ] Rendezvous 38 us [2025-07-02T14:35:17.684Z] [108.501s][info][gc,stats ] Purge Unlinked 20 us [2025-07-02T14:35:17.684Z] [108.501s][info][gc,stats ] Code Roots 14 us [2025-07-02T14:35:17.684Z] [108.501s][info][gc,stats ] CLDG 5 us [2025-07-02T14:35:17.684Z] [108.501s][info][gc,stats ] Exception Caches 0 us [2025-07-02T14:35:17.684Z] [108.501s][info][gc,stats ] Concurrent Strong Roots 48 us, parallelism: 0.38x [2025-07-02T14:35:17.684Z] [108.501s][info][gc,stats ] CSR: <total> 18 us [2025-07-02T14:35:17.684Z] [108.501s][info][gc,stats ] CSR: VM Strong Roots 2 us, workers (us): 2, [2025-07-02T14:35:17.684Z] [108.501s][info][gc,stats ] CSR: CLDG Roots 17 us, workers (us): 17, [2025-07-02T14:35:17.684Z] [108.501s][info][gc,stats ] Concurrent Evacuation 202808 us [2025-07-02T14:35:17.684Z] [108.501s][info][gc,stats ] Pause Init Update Refs (G) 175 us [2025-07-02T14:35:17.684Z] [108.501s][info][gc,stats ] Pause Init Update Refs (N) 77 us [2025-07-02T14:35:17.684Z] [108.501s][info][gc,stats ] Manage GCLABs 3 us [2025-07-02T14:35:17.685Z] [108.501s][info][gc,stats ] Concurrent Update Refs 571987 us [2025-07-02T14:35:17.685Z] [108.501s][info][gc,stats ] Pacing 493078 us [2025-07-02T14:35:17.685Z] [108.501s][info][gc,stats ] [2025-07-02T14:35:17.685Z] [108.501s][info][gc,stats ] Allocation pacing accrued: [2025-07-02T14:35:17.685Z] [108.501s][info][gc,stats ] 493 of 1699 ms ( 29.0%): Memory User [2025-07-02T14:35:17.685Z] [108.501s][info][gc,stats ] 493 of 1699 ms ( 29.0%): <total> [2025-07-02T14:35:17.685Z] [108.501s][info][gc,stats ] 33 of 1699 ms ( 1.9%): <average total> [2025-07-02T14:35:17.685Z] [108.501s][info][gc,stats ] 493 of 1699 ms ( 29.0%): <average non-zero> [2025-07-02T14:35:17.685Z] [108.501s][info][gc,stats ] [2025-07-02T14:35:17.685Z] [108.501s][info][gc,metaspace] Metaspace: 799K(960K)->800K(960K) NonClass: 723K(768K)->724K(768K) Class: 76K(192K)->76K(192K) [2025-07-02T14:35:17.685Z] [108.502s][info][gc,ergo ] Pacer for Idle. Initial: 30720K, Alloc Tax Rate: 1.0x [2025-07-02T14:35:17.685Z] [108.503s][info][gc ] Trigger: Handle Allocation Failure [2025-07-02T14:35:17.685Z] [108.503s][info][gc,ergo ] Free: 899K, Max: 449K regular, 0B humongous, Frag: 0% external, 12% internal; Reserve: 12288K, Max: 512K [2025-07-02T14:35:17.685Z] [108.503s][info][gc,start ] GC(186) Pause Degenerated GC (Update Refs) [2025-07-02T14:35:17.685Z] [108.503s][info][gc,task ] GC(186) Using 1 of 1 workers for stw degenerated gc [2025-07-02T14:35:17.685Z] [108.540s][info][gc,ergo ] GC(186) Good progress for free space: 16040K, need 15360K [2025-07-02T14:35:17.685Z] [108.540s][info][gc,ergo ] GC(186) Good progress for used space: 71168K, need 512K [2025-07-02T14:35:17.685Z] [108.540s][info][gc ] GC(186) Pause Degenerated GC (Update Refs) 1442M->1372M(1500M) 36.883ms [2025-07-02T14:35:17.685Z] [108.540s][info][gc,ergo ] Free: 16040K, Max: 512K regular, 1024K humongous, Frag: 85% external, 91% internal; Reserve: 76800K, Max: 512K [2025-07-02T14:35:17.685Z] [108.540s][info][gc,stats ] [2025-07-02T14:35:17.685Z] [108.540s][info][gc,stats ] All times are wall-clock times, except per-root-class counters, that are sum over [2025-07-02T14:35:17.685Z] [108.540s][info][gc,stats ] all workers. Dividing the <total> over the root stage time estimates parallelism. [2025-07-02T14:35:17.685Z] [108.540s][info][gc,stats ] [2025-07-02T14:35:17.685Z] [108.540s][info][gc,stats ] Pause Degenerated GC (G) 37056 us [2025-07-02T14:35:17.685Z] [108.540s][info][gc,stats ] Pause Degenerated GC (N) 36894 us [2025-07-02T14:35:17.685Z] [108.540s][info][gc,stats ] Update References 35893 us [2025-07-02T14:35:17.685Z] [108.540s][info][gc,stats ] Update Region States 95 us [2025-07-02T14:35:17.685Z] [108.540s][info][gc,stats ] Trash Collection Set 13 us [2025-07-02T14:35:17.685Z] [108.540s][info][gc,stats ] Rebuild Free Set 49 us [2025-07-02T14:35:17.685Z] [108.540s][info][gc,stats ] Degen Update Roots 491 us, parallelism: 0.75x [2025-07-02T14:35:17.685Z] [108.540s][info][gc,stats ] DU: <total> 369 us [2025-07-02T14:35:17.685Z] [108.540s][info][gc,stats ] DU: Thread Roots 47 us, workers (us): 47, [2025-07-02T14:35:17.685Z] [108.540s][info][gc,stats ] DU: Code Cache Roots 265 us, workers (us): 265, [2025-07-02T14:35:17.685Z] [108.540s][info][gc,stats ] DU: VM Strong Roots 3 us, workers (us): 3, [2025-07-02T14:35:17.685Z] [108.540s][info][gc,stats ] DU: VM Weak Roots 37 us, workers (us): 37, [2025-07-02T14:35:17.685Z] [108.540s][info][gc,stats ] DU: CLDG Roots 16 us, workers (us): 16, [2025-07-02T14:35:17.685Z] [108.540s][info][gc,stats ] Cleanup 162 us [2025-07-02T14:35:17.685Z] [108.540s][info][gc,stats ] [2025-07-02T14:35:17.685Z] [108.540s][info][gc,stats ] Allocation pacing accrued: [2025-07-02T14:35:17.685Z] [108.540s][info][gc,stats ] 0 of 38 ms ( 0.0%): <total> [2025-07-02T14:35:17.685Z] [108.540s][info][gc,stats ] 0 of 38 ms ( 0.0%): <average total> [2025-07-02T14:35:17.685Z] [108.540s][info][gc,stats ] [2025-07-02T14:35:17.685Z] [108.540s][info][gc,metaspace] Metaspace: 800K(960K)->800K(960K) NonClass: 724K(768K)->724K(768K) Class: 76K(192K)->76K(192K) [2025-07-02T14:35:17.685Z] [108.540s][info][gc,ergo ] Pacer for Idle. Initial: 30720K, Alloc Tax Rate: 1.0x [2025-07-02T14:35:17.685Z] [108.541s][info][gc ] Trigger: Free (13480K) is below minimum threshold (150M) [2025-07-02T14:35:17.685Z] [108.541s][info][gc,ergo ] Free: 13480K, Max: 512K regular, 1024K humongous, Frag: 75% external, 92% internal; Reserve: 76800K, Max: 512K [2025-07-02T14:35:17.685Z] [108.541s][info][gc,start ] GC(187) Concurrent reset [2025-07-02T14:35:17.685Z] [108.541s][info][gc,task ] GC(187) Using 1 of 1 workers for concurrent reset [2025-07-02T14:35:17.685Z] [108.541s][info][gc,ergo ] GC(187) Pacer for Reset. Non-Taxable: 1500M [2025-07-02T14:35:17.685Z] [108.600s][info][gc ] Cancelling GC: Stopping VM [2025-07-02T14:35:17.685Z] [108.601s][info][gc ] GC(187) Concurrent reset 59.561ms [2025-07-02T14:35:17.685Z] [108.601s][info][gc,start ] GC(187) Pause Init Mark (unload classes) [2025-07-02T14:35:17.685Z] [108.601s][info][gc,task ] GC(187) Using 1 of 1 workers for init marking [2025-07-02T14:35:17.685Z] [108.601s][info][gc,ergo ] GC(187) Pacer for Mark. Expected Live: 255M, Free: 12968K, Non-Taxable: 1296K, Alloc Tax Rate: 24.7x [2025-07-02T14:35:17.685Z] [108.601s][info][gc ] GC(187) Pause Init Mark (unload classes) 0.158ms [2025-07-02T14:35:17.685Z] [108.601s][info][gc,start ] GC(187) Concurrent marking roots [2025-07-02T14:35:17.685Z] [108.601s][info][gc,task ] GC(187) Using 1 of 1 workers for concurrent marking roots [2025-07-02T14:35:17.685Z] [108.601s][info][gc ] GC(187) Concurrent marking roots 0.528ms [2025-07-02T14:35:17.685Z] [108.602s][info][gc,ergo ] Free: 11655K, Max: 512K regular, 1024K humongous, Frag: 50% external, 93% internal; Reserve: 76800K, Max: 512K [2025-07-02T14:35:17.685Z] [108.602s][info][gc,stats ] [2025-07-02T14:35:17.685Z] [108.602s][info][gc,stats ] All times are wall-clock times, except per-root-class counters, that are sum over [2025-07-02T14:35:17.685Z] [108.602s][info][gc,stats ] all workers. Dividing the <total> over the root stage time estimates parallelism. [2025-07-02T14:35:17.685Z] [108.602s][info][gc,stats ] [2025-07-02T14:35:17.685Z] [108.602s][info][gc,stats ] CMR: <total> 460 us [2025-07-02T14:35:17.685Z] [108.602s][info][gc,stats ] CMR: Thread Roots 407 us, workers (us): 407, [2025-07-02T14:35:17.685Z] [108.602s][info][gc,stats ] CMR: VM Strong Roots 4 us, workers (us): 4, [2025-07-02T14:35:17.685Z] [108.602s][info][gc,stats ] CMR: CLDG Roots 49 us, workers (us): 49, [2025-07-02T14:35:17.685Z] [108.602s][info][gc,stats ] [2025-07-02T14:35:17.685Z] [108.602s][info][gc,stats ] Allocation pacing accrued: [2025-07-02T14:35:17.685Z] [108.602s][info][gc,stats ] 0 of 62 ms ( 0.0%): <total> [2025-07-02T14:35:17.685Z] [108.602s][info][gc,stats ] 0 of 62 ms ( 0.0%): <average total> [2025-07-02T14:35:17.685Z] [108.602s][info][gc,stats ] [2025-07-02T14:35:17.685Z] [108.602s][info][gc,metaspace] Metaspace: 800K(960K)->803K(960K) NonClass: 724K(768K)->726K(768K) Class: 76K(192K)->76K(192K) [2025-07-02T14:35:17.685Z] [108.602s][info][gc,ergo ] Pacer for Idle. Initial: 30720K, Alloc Tax Rate: 1.0x [2025-07-02T14:35:17.685Z] [108.603s][info][gc,heap,exit] Heap [2025-07-02T14:35:17.685Z] [108.603s][info][gc,heap,exit] Shenandoah Heap [2025-07-02T14:35:17.685Z] [108.603s][info][gc,heap,exit] 1500M max, 1500M soft max, 1500M committed, 1377M used [2025-07-02T14:35:17.685Z] [108.603s][info][gc,heap,exit] 3000 x 512K regions [2025-07-02T14:35:17.685Z] [108.603s][info][gc,heap,exit] Status: marking, cancelled [2025-07-02T14:35:17.685Z] [108.603s][info][gc,heap,exit] Reserved region: [2025-07-02T14:35:17.685Z] [108.603s][info][gc,heap,exit] - [0x00000000a2400000, 0x0000000100000000) [2025-07-02T14:35:17.685Z] [108.603s][info][gc,heap,exit] Collection set: [2025-07-02T14:35:17.685Z] [108.603s][info][gc,heap,exit] - map (vanilla): 0x0000000000009448 [2025-07-02T14:35:17.685Z] [108.603s][info][gc,heap,exit] - map (biased): 0x0000000000008000 [2025-07-02T14:35:17.685Z] [108.603s][info][gc,heap,exit] [2025-07-02T14:35:17.685Z] [108.603s][info][gc,heap,exit] Metaspace used 803K, committed 960K, reserved 1114112K [2025-07-02T14:35:17.685Z] [108.603s][info][gc,heap,exit] class space used 76K, committed 192K, reserved 1048576K [2025-07-02T14:35:17.685Z] [108.603s][info][gc,stats ] [2025-07-02T14:35:17.685Z] [108.603s][info][gc,stats ] GC STATISTICS: [2025-07-02T14:35:17.685Z] [108.603s][info][gc,stats ] "(G)" (gross) pauses include VM time: time to notify and block threads, do the pre- [2025-07-02T14:35:17.685Z] [108.603s][info][gc,stats ] and post-safepoint housekeeping. Use -Xlog:safepoint+stats to dissect. [2025-07-02T14:35:17.685Z] [108.603s][info][gc,stats ] "(N)" (net) pauses are the times spent in the actual GC code. [2025-07-02T14:35:17.685Z] [108.603s][info][gc,stats ] "a" is average time for each phase, look at levels to see if average makes sense. [2025-07-02T14:35:17.685Z] [108.603s][info][gc,stats ] "lvls" are quantiles: 0% (minimum), 25%, 50% (median), 75%, 100% (maximum). [2025-07-02T14:35:17.685Z] [108.603s][info][gc,stats ] [2025-07-02T14:35:17.685Z] [108.603s][info][gc,stats ] All times are wall-clock times, except per-root-class counters, that are sum over [2025-07-02T14:35:17.685Z] [108.603s][info][gc,stats ] all workers. Dividing the <total> over the root stage time estimates parallelism. [2025-07-02T14:35:17.685Z] [108.603s][info][gc,stats ] [2025-07-02T14:35:17.685Z] [108.603s][info][gc,stats ] Pacing delays are measured from entering the pacing code till exiting it. Therefore, [2025-07-02T14:35:17.685Z] [108.603s][info][gc,stats ] observed pacing delays may be higher than the threshold when paced thread spent more [2025-07-02T14:35:17.685Z] [108.603s][info][gc,stats ] time in the pacing code. It usually happens when thread is de-scheduled while paced, [2025-07-02T14:35:17.685Z] [108.603s][info][gc,stats ] OS takes longer to unblock the thread, or JVM experiences an STW pause. [2025-07-02T14:35:17.685Z] [108.603s][info][gc,stats ] [2025-07-02T14:35:17.685Z] [108.603s][info][gc,stats ] Higher delay would prevent application outpacing the GC, but it will hide the GC latencies [2025-07-02T14:35:17.685Z] [108.603s][info][gc,stats ] from the STW pause times. Pacing affects the individual threads, and so it would also be [2025-07-02T14:35:17.685Z] [108.603s][info][gc,stats ] invisible to the usual profiling tools, but would add up to end-to-end application latency. [2025-07-02T14:35:17.685Z] [108.603s][info][gc,stats ] Raise max pacing delay with care. [2025-07-02T14:35:17.685Z] [108.603s][info][gc,stats ] [2025-07-02T14:35:17.685Z] [108.603s][info][gc,stats ] Concurrent Reset = 0.937 s (a = 6940 us) (n = 135) (lvls, us = 174, 387, 668, 1484, 92410) [2025-07-02T14:35:17.685Z] [108.603s][info][gc,stats ] Pause Init Mark (G) = 0.443 s (a = 3285 us) (n = 135) (lvls, us = 154, 312, 398, 508, 80560) [2025-07-02T14:35:17.685Z] [108.603s][info][gc,stats ] Pause Init Mark (N) = 0.025 s (a = 184 us) (n = 135) (lvls, us = 67, 129, 174, 223, 508) [2025-07-02T14:35:17.685Z] [108.603s][info][gc,stats ] Update Region States = 0.013 s (a = 95 us) (n = 135) (lvls, us = 24, 64, 100, 117, 212) [2025-07-02T14:35:17.685Z] [108.603s][info][gc,stats ] Concurrent Mark Roots = 0.075 s (a = 553 us) (n = 135) (lvls, us = 295, 432, 521, 609, 3415) [2025-07-02T14:35:17.685Z] [108.603s][info][gc,stats ] CMR: <total> = 0.056 s (a = 412 us) (n = 136) (lvls, us = 209, 322, 406, 492, 836) [2025-07-02T14:35:17.685Z] [108.603s][info][gc,stats ] CMR: Thread Roots = 0.048 s (a = 357 us) (n = 136) (lvls, us = 176, 279, 350, 422, 700) [2025-07-02T14:35:17.685Z] [108.603s][info][gc,stats ] CMR: VM Strong Roots = 0.001 s (a = 8 us) (n = 136) (lvls, us = 3, 4, 5, 6, 130) [2025-07-02T14:35:17.685Z] [108.603s][info][gc,stats ] CMR: CLDG Roots = 0.006 s (a = 47 us) (n = 136) (lvls, us = 24, 36, 45, 56, 122) [2025-07-02T14:35:17.685Z] [108.603s][info][gc,stats ] Concurrent Marking = 61.767 s (a = 482552 us) (n = 128) (lvls, us = 11133, 84570, 300781, 880859, 1891573) [2025-07-02T14:35:17.685Z] [108.603s][info][gc,stats ] Pause Final Mark (G) = 0.140 s (a = 1503 us) (n = 93) (lvls, us = 260, 516, 582, 680, 78765) [2025-07-02T14:35:17.685Z] [108.603s][info][gc,stats ] Pause Final Mark (N) = 0.043 s (a = 458 us) (n = 93) (lvls, us = 188, 357, 438, 523, 1062) [2025-07-02T14:35:17.685Z] [108.603s][info][gc,stats ] Finish Mark = 5.871 s (a = 45865 us) (n = 128) (lvls, us = 22, 53, 95, 6523, 1215796) [2025-07-02T14:35:17.685Z] [108.603s][info][gc,stats ] Update Region States = 0.010 s (a = 111 us) (n = 93) (lvls, us = 38, 85, 109, 125, 416) [2025-07-02T14:35:17.685Z] [108.603s][info][gc,stats ] Choose Collection Set = 0.014 s (a = 149 us) (n = 93) (lvls, us = 54, 80, 125, 182, 585) [2025-07-02T14:35:17.685Z] [108.603s][info][gc,stats ] Rebuild Free Set = 0.003 s (a = 36 us) (n = 93) (lvls, us = 15, 23, 37, 40, 88) [2025-07-02T14:35:17.685Z] [108.603s][info][gc,stats ] Concurrent Thread Roots = 0.034 s (a = 426 us) (n = 81) (lvls, us = 262, 328, 361, 428, 1123) [2025-07-02T14:35:17.685Z] [108.603s][info][gc,stats ] CTR: <total> = 0.025 s (a = 304 us) (n = 81) (lvls, us = 211, 234, 254, 299, 697) [2025-07-02T14:35:17.685Z] [108.603s][info][gc,stats ] CTR: Thread Roots = 0.025 s (a = 304 us) (n = 81) (lvls, us = 211, 234, 254, 299, 697) [2025-07-02T14:35:17.685Z] [108.603s][info][gc,stats ] Concurrent Weak References = 0.013 s (a = 142 us) (n = 93) (lvls, us = 35, 113, 137, 176, 243) [2025-07-02T14:35:17.685Z] [108.603s][info][gc,stats ] CWRF: <total> = 0.001 s (a = 15 us) (n = 93) (lvls, us = 6, 8, 14, 17, 67) [2025-07-02T14:35:17.685Z] [108.603s][info][gc,stats ] CWRF: Weak References = 0.001 s (a = 15 us) (n = 93) (lvls, us = 6, 8, 14, 17, 67) [2025-07-02T14:35:17.685Z] [108.603s][info][gc,stats ] Concurrent Weak Roots = 0.122 s (a = 1312 us) (n = 93) (lvls, us = 248, 293, 377, 459, 77541) [2025-07-02T14:35:17.685Z] [108.603s][info][gc,stats ] Roots = 0.024 s (a = 260 us) (n = 93) (lvls, us = 119, 170, 201, 236, 3212) [2025-07-02T14:35:17.685Z] [108.603s][info][gc,stats ] CWR: <total> = 0.015 s (a = 157 us) (n = 93) (lvls, us = 104, 119, 135, 160, 480) [2025-07-02T14:35:17.685Z] [108.603s][info][gc,stats ] CWR: Code Cache Roots = 0.009 s (a = 97 us) (n = 93) (lvls, us = 72, 78, 85, 98, 384) [2025-07-02T14:35:17.685Z] [108.603s][info][gc,stats ] CWR: VM Weak Roots = 0.005 s (a = 57 us) (n = 93) (lvls, us = 25, 31, 52, 61, 156) [2025-07-02T14:35:17.685Z] [108.603s][info][gc,stats ] CWR: CLDG Roots = 0.000 s (a = 3 us) (n = 93) (lvls, us = 1, 2, 2, 2, 28) [2025-07-02T14:35:17.685Z] [108.603s][info][gc,stats ] Rendezvous = 0.094 s (a = 1009 us) (n = 93) (lvls, us = 35, 86, 121, 180, 77130) [2025-07-02T14:35:17.685Z] [108.604s][info][gc,stats ] Concurrent Cleanup = 0.022 s (a = 232 us) (n = 93) (lvls, us = 78, 111, 164, 199, 2393) [2025-07-02T14:35:17.685Z] [108.604s][info][gc,stats ] Concurrent Class Unloading = 0.669 s (a = 7192 us) (n = 93) (lvls, us = 490, 639, 729, 928, 82846) [2025-07-02T14:35:17.685Z] [108.604s][info][gc,stats ] Unlink Stale = 0.371 s (a = 3992 us) (n = 93) (lvls, us = 359, 434, 479, 621, 81846) [2025-07-02T14:35:17.686Z] [108.604s][info][gc,stats ] System Dictionary = 0.000 s (a = 5 us) (n = 93) (lvls, us = 2, 3, 4, 4, 29) [2025-07-02T14:35:17.686Z] [108.604s][info][gc,stats ] Weak Class Links = 0.000 s (a = 0 us) (n = 93) (lvls, us = 0, 0, 0, 0, 2) [2025-07-02T14:35:17.686Z] [108.604s][info][gc,stats ] Code Roots = 0.371 s (a = 3984 us) (n = 93) (lvls, us = 355, 430, 473, 615, 81839) [2025-07-02T14:35:17.686Z] [108.604s][info][gc,stats ] Rendezvous = 0.287 s (a = 3086 us) (n = 93) (lvls, us = 38, 71, 111, 182, 82240) [2025-07-02T14:35:17.686Z] [108.604s][info][gc,stats ] Purge Unlinked = 0.006 s (a = 66 us) (n = 93) (lvls, us = 17, 41, 59, 86, 182) [2025-07-02T14:35:17.686Z] [108.604s][info][gc,stats ] Code Roots = 0.005 s (a = 58 us) (n = 93) (lvls, us = 12, 32, 48, 78, 164) [2025-07-02T14:35:17.686Z] [108.604s][info][gc,stats ] CLDG = 0.001 s (a = 8 us) (n = 93) (lvls, us = 3, 6, 7, 9, 19) [2025-07-02T14:35:17.686Z] [108.604s][info][gc,stats ] Exception Caches = 0.000 s (a = 0 us) (n = 93) (lvls, us = 0, 0, 0, 0, 2) [2025-07-02T14:35:17.686Z] [108.604s][info][gc,stats ] Concurrent Strong Roots = 0.075 s (a = 929 us) (n = 81) (lvls, us = 43, 105, 146, 172, 59587) [2025-07-02T14:35:17.686Z] [108.604s][info][gc,stats ] CSR: <total> = 0.004 s (a = 53 us) (n = 81) (lvls, us = 16, 22, 49, 76, 134) [2025-07-02T14:35:17.686Z] [108.604s][info][gc,stats ] CSR: VM Strong Roots = 0.000 s (a = 5 us) (n = 81) (lvls, us = 2, 3, 4, 6, 26) [2025-07-02T14:35:17.686Z] [108.604s][info][gc,stats ] CSR: CLDG Roots = 0.004 s (a = 48 us) (n = 81) (lvls, us = 15, 19, 46, 71, 114) [2025-07-02T14:35:17.686Z] [108.604s][info][gc,stats ] Concurrent Evacuation = 2.660 s (a = 32842 us) (n = 81) (lvls, us = 75, 570, 1035, 1758, 314776) [2025-07-02T14:35:17.686Z] [108.604s][info][gc,stats ] Pause Final Roots (G) = 0.002 s (a = 160 us) (n = 12) (lvls, us = 40, 94, 152, 184, 302) [2025-07-02T14:35:17.686Z] [108.604s][info][gc,stats ] Pause Final Roots (N) = 0.000 s (a = 40 us) (n = 12) (lvls, us = 13, 25, 36, 46, 69) [2025-07-02T14:35:17.686Z] [108.604s][info][gc,stats ] Pause Init Update Refs (G) = 0.024 s (a = 301 us) (n = 81) (lvls, us = 82, 176, 209, 256, 3021) [2025-07-02T14:35:17.686Z] [108.604s][info][gc,stats ] Pause Init Update Refs (N) = 0.005 s (a = 59 us) (n = 81) (lvls, us = 23, 42, 54, 67, 158) [2025-07-02T14:35:17.686Z] [108.604s][info][gc,stats ] Manage GCLABs = 0.000 s (a = 4 us) (n = 81) (lvls, us = 2, 3, 3, 4, 18) [2025-07-02T14:35:17.686Z] [108.604s][info][gc,stats ] Concurrent Update Refs = 18.936 s (a = 233777 us) (n = 81) (lvls, us = 8770, 82031, 193359, 300781, 799614) [2025-07-02T14:35:17.686Z] [108.604s][info][gc,stats ] Concurrent Update Thread Roots = 0.362 s (a = 5032 us) (n = 72) (lvls, us = 326, 629, 834, 928, 82165) [2025-07-02T14:35:17.686Z] [108.604s][info][gc,stats ] Pause Final Update Refs (G) = 0.188 s (a = 2610 us) (n = 72) (lvls, us = 240, 381, 473, 539, 82407) [2025-07-02T14:35:17.686Z] [108.604s][info][gc,stats ] Pause Final Update Refs (N) = 0.017 s (a = 240 us) (n = 72) (lvls, us = 115, 203, 238, 279, 445) [2025-07-02T14:35:17.686Z] [108.604s][info][gc,stats ] Update Region States = 0.008 s (a = 110 us) (n = 72) (lvls, us = 41, 83, 109, 125, 267) [2025-07-02T14:35:17.686Z] [108.604s][info][gc,stats ] Trash Collection Set = 0.001 s (a = 8 us) (n = 72) (lvls, us = 3, 5, 8, 9, 39) [2025-07-02T14:35:17.686Z] [108.604s][info][gc,stats ] Rebuild Free Set = 0.003 s (a = 42 us) (n = 72) (lvls, us = 16, 25, 38, 43, 118) [2025-07-02T14:35:17.686Z] [108.604s][info][gc,stats ] Concurrent Cleanup = 0.013 s (a = 187 us) (n = 72) (lvls, us = 83, 168, 193, 209, 315) [2025-07-02T14:35:17.686Z] [108.604s][info][gc,stats ] Pause Degenerated GC (G) = 17.989 s (a = 345937 us) (n = 52) (lvls, us = 2793, 18164, 87305, 724609, 2003149) [2025-07-02T14:35:17.686Z] [108.604s][info][gc,stats ] Pause Degenerated GC (N) = 17.976 s (a = 345686 us) (n = 52) (lvls, us = 2656, 18164, 87109, 724609, 2002847) [2025-07-02T14:35:17.686Z] [108.604s][info][gc,stats ] Degen STW Mark = 0.270 s (a = 33776 us) (n = 8) (lvls, us = 16992, 17188, 17969, 20703, 84592) [2025-07-02T14:35:17.686Z] [108.604s][info][gc,stats ] DSM: <total> = 0.269 s (a = 33650 us) (n = 8) (lvls, us = 16797, 16992, 17773, 20703, 84466) [2025-07-02T14:35:17.686Z] [108.604s][info][gc,stats ] DSM: Thread Roots = 0.000 s (a = 55 us) (n = 8) (lvls, us = 47, 49, 51, 55, 69) [2025-07-02T14:35:17.686Z] [108.604s][info][gc,stats ] DSM: VM Strong Roots = 0.000 s (a = 3 us) (n = 8) (lvls, us = 2, 2, 2, 3, 3) [2025-07-02T14:35:17.686Z] [108.604s][info][gc,stats ] DSM: CLDG Roots = 0.000 s (a = 40 us) (n = 8) (lvls, us = 26, 27, 29, 37, 81) [2025-07-02T14:35:17.686Z] [108.604s][info][gc,stats ] DSM: Parallel Mark = 0.268 s (a = 33552 us) (n = 8) (lvls, us = 16797, 16797, 17773, 20508, 84373) [2025-07-02T14:35:17.686Z] [108.604s][info][gc,stats ] System Purge = 0.035 s (a = 817 us) (n = 43) (lvls, us = 383, 559, 645, 717, 4591) [2025-07-02T14:35:17.686Z] [108.604s][info][gc,stats ] Weak References = 0.008 s (a = 176 us) (n = 43) (lvls, us = 69, 113, 172, 209, 499) [2025-07-02T14:35:17.686Z] [108.604s][info][gc,stats ] WRP: <total> = 0.000 s (a = 7 us) (n = 43) (lvls, us = 5, 5, 6, 6, 16) [2025-07-02T14:35:17.686Z] [108.604s][info][gc,stats ] WRP: Weak References = 0.000 s (a = 7 us) (n = 43) (lvls, us = 5, 5, 6, 6, 16) [2025-07-02T14:35:17.686Z] [108.604s][info][gc,stats ] Unload Classes = 0.023 s (a = 530 us) (n = 43) (lvls, us = 268, 305, 320, 350, 4264) [2025-07-02T14:35:17.686Z] [108.604s][info][gc,stats ] DCU: <total> = 0.014 s (a = 318 us) (n = 43) (lvls, us = 242, 250, 256, 270, 1466) [2025-07-02T14:35:17.686Z] [108.604s][info][gc,stats ] DCU: Unload Code Caches = 0.012 s (a = 291 us) (n = 43) (lvls, us = 242, 250, 256, 270, 1121) [2025-07-02T14:35:17.686Z] [108.604s][info][gc,stats ] DCU: Unlink CLDs = 0.001 s (a = 1182 us) (n = 1) (lvls, us = 1172, 1172, 1172, 1172, 1182) [2025-07-02T14:35:17.686Z] [108.604s][info][gc,stats ] Weak Roots = 0.005 s (a = 105 us) (n = 43) (lvls, us = 37, 78, 105, 125, 178) [2025-07-02T14:35:17.686Z] [108.604s][info][gc,stats ] DWR: <total> = 0.001 s (a = 34 us) (n = 43) (lvls, us = 23, 24, 25, 40, 116) [2025-07-02T14:35:17.686Z] [108.604s][info][gc,stats ] DWR: VM Weak Roots = 0.001 s (a = 34 us) (n = 43) (lvls, us = 23, 24, 25, 40, 116) [2025-07-02T14:35:17.686Z] [108.604s][info][gc,stats ] CLDG = 0.000 s (a = 4 us) (n = 43) (lvls, us = 1, 1, 1, 1, 117) [2025-07-02T14:35:17.686Z] [108.604s][info][gc,stats ] Update Region States = 0.005 s (a = 113 us) (n = 43) (lvls, us = 38, 75, 109, 139, 307) [2025-07-02T14:35:17.686Z] [108.604s][info][gc,stats ] Manage GC/TLABs = 0.000 s (a = 7 us) (n = 43) (lvls, us = 3, 4, 5, 6, 19) [2025-07-02T14:35:17.686Z] [108.604s][info][gc,stats ] Choose Collection Set = 0.012 s (a = 280 us) (n = 43) (lvls, us = 87, 209, 238, 299, 942) [2025-07-02T14:35:17.686Z] [108.604s][info][gc,stats ] Rebuild Free Set = 0.001 s (a = 34 us) (n = 43) (lvls, us = 15, 19, 34, 40, 82) [2025-07-02T14:35:17.686Z] [108.604s][info][gc,stats ] Evacuation = 3.040 s (a = 160016 us) (n = 19) (lvls, us = 99609, 101562, 119141, 199219, 282182) [2025-07-02T14:35:17.686Z] [108.604s][info][gc,stats ] Manage GCLABs = 0.000 s (a = 12 us) (n = 19) (lvls, us = 4, 5, 6, 8, 42) [2025-07-02T14:35:17.686Z] [108.604s][info][gc,stats ] Update References = 8.607 s (a = 307406 us) (n = 28) (lvls, us = 15430, 115234, 306641, 414062, 672948) [2025-07-02T14:35:17.686Z] [108.604s][info][gc,stats ] Update Region States = 0.003 s (a = 107 us) (n = 28) (lvls, us = 41, 71, 121, 135, 170) [2025-07-02T14:35:17.686Z] [108.604s][info][gc,stats ] Trash Collection Set = 0.000 s (a = 17 us) (n = 28) (lvls, us = 6, 11, 14, 16, 69) [2025-07-02T14:35:17.686Z] [108.604s][info][gc,stats ] Rebuild Free Set = 0.001 s (a = 51 us) (n = 28) (lvls, us = 23, 35, 51, 55, 110) [2025-07-02T14:35:17.686Z] [108.604s][info][gc,stats ] Degen Update Roots = 0.016 s (a = 582 us) (n = 28) (lvls, us = 447, 494, 539, 580, 1016) [2025-07-02T14:35:17.686Z] [108.604s][info][gc,stats ] DU: <total> = 0.013 s (a = 468 us) (n = 28) (lvls, us = 367, 406, 420, 471, 877) [2025-07-02T14:35:17.686Z] [108.604s][info][gc,stats ] DU: Thread Roots = 0.002 s (a = 79 us) (n = 28) (lvls, us = 47, 50, 62, 85, 369) [2025-07-02T14:35:17.686Z] [108.604s][info][gc,stats ] DU: Code Cache Roots = 0.009 s (a = 318 us) (n = 28) (lvls, us = 260, 281, 301, 326, 485) [2025-07-02T14:35:17.686Z] [108.604s][info][gc,stats ] DU: VM Strong Roots = 0.000 s (a = 6 us) (n = 28) (lvls, us = 2, 2, 3, 3, 30) [2025-07-02T14:35:17.686Z] [108.604s][info][gc,stats ] DU: VM Weak Roots = 0.001 s (a = 42 us) (n = 28) (lvls, us = 35, 37, 38, 39, 93) [2025-07-02T14:35:17.686Z] [108.604s][info][gc,stats ] DU: CLDG Roots = 0.001 s (a = 23 us) (n = 28) (lvls, us = 15, 17, 18, 24, 47) [2025-07-02T14:35:17.686Z] [108.605s][info][gc,stats ] Cleanup = 0.008 s (a = 148 us) (n = 52) (lvls, us = 61, 83, 152, 188, 336) [2025-07-02T14:35:17.686Z] [108.605s][info][gc,stats ] Pacing = 6.806 s (a = 36398 us) (n = 187) (lvls, us = 0, 0, 0, 9961, 676193) [2025-07-02T14:35:17.686Z] [108.605s][info][gc,stats ] [2025-07-02T14:35:17.686Z] [108.605s][info][gc,stats ] [2025-07-02T14:35:17.686Z] [108.605s][info][gc,stats ] Under allocation pressure, concurrent cycles may cancel, and either continue cycle [2025-07-02T14:35:17.686Z] [108.605s][info][gc,stats ] under stop-the-world pause or result in stop-the-world Full GC. Increase heap size, [2025-07-02T14:35:17.686Z] [108.605s][info][gc,stats ] tune GC heuristics, set more aggressive pacing delay, or lower allocation rate [2025-07-02T14:35:17.686Z] [108.605s][info][gc,stats ] to avoid Degenerated and Full GC cycles. [2025-07-02T14:35:17.686Z] [108.605s][info][gc,stats ] [2025-07-02T14:35:17.686Z] [108.605s][info][gc,stats ] 84 successful concurrent GCs [2025-07-02T14:35:17.686Z] [108.605s][info][gc,stats ] 0 invoked explicitly [2025-07-02T14:35:17.686Z] [108.605s][info][gc,stats ] 0 invoked implicitly [2025-07-02T14:35:17.686Z] [108.605s][info][gc,stats ] [2025-07-02T14:35:17.686Z] [108.605s][info][gc,stats ] 52 Degenerated GCs [2025-07-02T14:35:17.686Z] [108.605s][info][gc,stats ] 52 caused by allocation failure [2025-07-02T14:35:17.686Z] [108.605s][info][gc,stats ] 8 happened at Outside of Cycle [2025-07-02T14:35:17.686Z] [108.605s][info][gc,stats ] 35 happened at Mark [2025-07-02T14:35:17.686Z] [108.605s][info][gc,stats ] 9 happened at Update References [2025-07-02T14:35:17.686Z] [108.605s][info][gc,stats ] 0 upgraded to Full GC [2025-07-02T14:35:17.686Z] [108.605s][info][gc,stats ] [2025-07-02T14:35:17.686Z] [108.605s][info][gc,stats ] 0 Full GCs [2025-07-02T14:35:17.686Z] [108.605s][info][gc,stats ] 0 invoked explicitly [2025-07-02T14:35:17.686Z] [108.605s][info][gc,stats ] 0 invoked implicitly [2025-07-02T14:35:17.686Z] [108.605s][info][gc,stats ] 0 caused by allocation failure [2025-07-02T14:35:17.686Z] [108.605s][info][gc,stats ] 0 upgraded from Degenerated GC [2025-07-02T14:35:17.686Z] [108.605s][info][gc,stats ] [2025-07-02T14:35:17.686Z] [108.605s][info][gc,stats ] [2025-07-02T14:35:17.686Z] STDERR: [2025-07-02T14:35:17.686Z] rerun: [2025-07-02T14:35:17.686Z] cd /home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/TKG/output_1751463304838/hotspot_gc_0/work/scratch/1 && \ [2025-07-02T14:35:17.686Z] DISPLAY=:0 \ [2025-07-02T14:35:17.686Z] HOME=/home/jenkins \ [2025-07-02T14:35:17.686Z] PATH=/bin:/usr/bin:/usr/sbin \ [2025-07-02T14:35:17.686Z] LD_LIBRARY_PATH=/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/jdkbinary/openjdk-test-image/hotspot/jtreg/native \ [2025-07-02T14:35:17.686Z] CLASSPATH=/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/TKG/output_1751463304838/hotspot_gc_0/work/classes/2/gc/stress/gclocker/TestGCLockerWithShenandoah_default.d:/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/openjdk/openjdk-jdk/test/hotspot/jtreg/gc/stress/gclocker:/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/TKG/output_1751463304838/hotspot_gc_0/work/classes/2:/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/openjdk/openjdk-jdk/test/hotspot/jtreg:/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/jvmtest/openjdk/jtreg/lib/javatest.jar:/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/jvmtest/openjdk/jtreg/lib/jtreg.jar \ [2025-07-02T14:35:17.686Z] /home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/jdkbinary/j2sdk-image/bin/java \ [2025-07-02T14:35:17.686Z] -Dtest.vm.opts='-ea -esa -Xmx512m' \ [2025-07-02T14:35:17.686Z] -Dtest.tool.vm.opts='-J-ea -J-esa -J-Xmx512m' \ [2025-07-02T14:35:17.686Z] -Dtest.compiler.opts= \ [2025-07-02T14:35:17.686Z] -Dtest.java.opts= \ [2025-07-02T14:35:17.686Z] -Dtest.jdk=/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/jdkbinary/j2sdk-image \ [2025-07-02T14:35:17.686Z] -Dcompile.jdk=/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/jdkbinary/j2sdk-image \ [2025-07-02T14:35:17.686Z] -Dtest.timeout.factor=12.0 \ [2025-07-02T14:35:17.686Z] -Dtest.nativepath=/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/jdkbinary/openjdk-test-image/hotspot/jtreg/native \ [2025-07-02T14:35:17.686Z] -Dtest.root=/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/openjdk/openjdk-jdk/test/hotspot/jtreg \ [2025-07-02T14:35:17.686Z] -Dtest.name=gc/stress/gclocker/TestGCLockerWithShenandoah.java#default \ [2025-07-02T14:35:17.686Z] -Dtest.file=/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/openjdk/openjdk-jdk/test/hotspot/jtreg/gc/stress/gclocker/TestGCLockerWithShenandoah.java \ [2025-07-02T14:35:17.686Z] -Dtest.src=/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/openjdk/openjdk-jdk/test/hotspot/jtreg/gc/stress/gclocker \ [2025-07-02T14:35:17.686Z] -Dtest.src.path=/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/openjdk/openjdk-jdk/test/hotspot/jtreg/gc/stress/gclocker:/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/openjdk/openjdk-jdk/test/hotspot/jtreg \ [2025-07-02T14:35:17.686Z] -Dtest.classes=/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/TKG/output_1751463304838/hotspot_gc_0/work/classes/2/gc/stress/gclocker/TestGCLockerWithShenandoah_default.d \ [2025-07-02T14:35:17.686Z] -Dtest.class.path=/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/TKG/output_1751463304838/hotspot_gc_0/work/classes/2/gc/stress/gclocker/TestGCLockerWithShenandoah_default.d:/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/TKG/output_1751463304838/hotspot_gc_0/work/classes/2 \ [2025-07-02T14:35:17.687Z] -Dtest.class.path.prefix=/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/TKG/output_1751463304838/hotspot_gc_0/work/classes/2/gc/stress/gclocker/TestGCLockerWithShenandoah_default.d:/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/openjdk/openjdk-jdk/test/hotspot/jtreg/gc/stress/gclocker:/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/TKG/output_1751463304838/hotspot_gc_0/work/classes/2 \ [2025-07-02T14:35:17.687Z] -ea \ [2025-07-02T14:35:17.687Z] -esa \ [2025-07-02T14:35:17.687Z] -Xmx512m \ [2025-07-02T14:35:17.687Z] -Djava.library.path=/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/jdkbinary/openjdk-test-image/hotspot/jtreg/native \ [2025-07-02T14:35:17.687Z] -Xlog:gc*=info \ [2025-07-02T14:35:17.687Z] -Xms1500m \ [2025-07-02T14:35:17.687Z] -Xmx1500m \ [2025-07-02T14:35:17.687Z] -XX:+UnlockExperimentalVMOptions \ [2025-07-02T14:35:17.687Z] -XX:+UnlockDiagnosticVMOptions \ [2025-07-02T14:35:17.687Z] -XX:+UseShenandoahGC \ [2025-07-02T14:35:17.687Z] com.sun.javatest.regtest.agent.MainWrapper /home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/TKG/output_1751463304838/hotspot_gc_0/work/gc/stress/gclocker/TestGCLockerWithShenandoah_default.d/main.1.jta [2025-07-02T14:35:17.687Z] [2025-07-02T14:35:17.687Z] TEST RESULT: Failed. Unexpected exit from test [exit code: 143] [2025-07-02T14:35:17.687Z] -------------------------------------------------- [2025-07-02T14:35:17.687Z] Terminated [2025-07-02T14:35:17.687Z] Terminated [2025-07-02T14:35:17.687Z] autoGen.mk:26: recipe for target 'hotspot_gc_0' failed [2025-07-02T14:35:17.687Z] make[4]: *** [hotspot_gc_0] Error 143 [2025-07-02T14:35:17.687Z] make[4]: Leaving directory '/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/openjdk' [2025-07-02T14:35:17.687Z] /home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/TKG/../TKG/settings.mk:362: recipe for target 'testList-openjdk' failed [2025-07-02T14:35:17.687Z] make[3]: *** [testList-openjdk] Error 2 [2025-07-02T14:35:17.687Z] make[3]: Leaving directory '/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests' [2025-07-02T14:35:17.687Z] settings.mk:362: recipe for target 'testList-..' failed [2025-07-02T14:35:17.687Z] make[2]: *** [testList-..] Error 2 [2025-07-02T14:35:17.687Z] make[2]: Leaving directory '/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/TKG' [2025-07-02T14:35:17.687Z] makefile:61: recipe for target '_testList' failed [2025-07-02T14:35:17.687Z] make[1]: *** [_testList] Error 2 [2025-07-02T14:35:17.687Z] make[1]: Leaving directory '/home/jenkins/workspace/Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3/aqa-tests/TKG' [2025-07-02T14:35:17.687Z] parallelList.mk:17: recipe for target 'testList_3' failed [2025-07-02T14:35:17.687Z] make: *** [testList_3] Error 2 [2025-07-02T14:35:18.069Z] script returned exit code 2 [Pipeline] sh [2025-07-02T14:35:19.641Z] + uname [2025-07-02T14:35:19.641Z] + [ Linux = AIX ] [2025-07-02T14:35:19.641Z] + uname [2025-07-02T14:35:19.641Z] + [ Linux = SunOS ] [2025-07-02T14:35:19.641Z] + uname [2025-07-02T14:35:19.641Z] + [ Linux = *BSD ] [2025-07-02T14:35:19.641Z] + MAKE=make [2025-07-02T14:35:19.641Z] + make -f ./aqa-tests/TKG/testEnv.mk testEnvTeardown [2025-07-02T14:35:19.641Z] make: Nothing to be done for 'testEnvTeardown'. [Pipeline] } [2025-07-02T14:35:20.098Z] $ ssh-agent -k [2025-07-02T14:35:20.105Z] unset SSH_AUTH_SOCK; [2025-07-02T14:35:20.105Z] unset SSH_AGENT_PID; [2025-07-02T14:35:20.105Z] echo Agent pid 454416 killed; [2025-07-02T14:35:20.672Z] [ssh-agent] Stopped. [Pipeline] // sshagent [Pipeline] } [2025-07-02T14:35:20.718Z] Xvfb stopping [Pipeline] // wrap [Pipeline] echo [2025-07-02T14:35:21.151Z] Could not find test result, set build result to FAILURE. [Pipeline] } [Pipeline] // stage [Pipeline] stage [Pipeline] { (Post) [Pipeline] step [2025-07-02T14:35:21.352Z] TAP Reports Processing: START [2025-07-02T14:35:21.353Z] Looking for TAP results report in workspace using pattern: aqa-tests/TKG/**/*.tap [2025-07-02T14:35:22.286Z] Did not find any matching files. Setting build result to FAILURE. [Pipeline] echo [2025-07-02T14:35:22.294Z] Saving aqa-tests/testenv/testenv.properties file on jenkins. [Pipeline] archiveArtifacts [2025-07-02T14:35:22.424Z] Archiving artifacts [2025-07-02T14:35:22.688Z] Recording fingerprints [Pipeline] echo [2025-07-02T14:35:22.829Z] Saving aqa-tests/TKG/**/*.tap file on jenkins. [Pipeline] archiveArtifacts [2025-07-02T14:35:22.961Z] Archiving artifacts Click here to forcibly terminate running steps [Pipeline] sh [2025-07-02T14:35:25.107Z] + tar -cf - ./aqa-tests/TKG/output_1751463304838 [2025-07-02T14:35:25.107Z] + pigz -9 [2025-07-02T14:35:25.107Z] + gzip -9 [Pipeline] echo [2025-07-02T14:35:31.348Z] ARTIFACTORY_SERVER is not set. Saving artifacts on jenkins. [Pipeline] archiveArtifacts [2025-07-02T14:35:31.484Z] Archiving artifacts [2025-07-02T14:35:33.791Z] Recording fingerprints [Pipeline] findFiles [Pipeline] junit [2025-07-02T14:35:37.329Z] Recording test results [2025-07-02T14:35:42.785Z] [Checks API] No suitable checks publisher found. [Pipeline] } [Pipeline] // stage [Pipeline] echo [2025-07-02T14:35:42.829Z] PROCESSCATCH: Terminating any hung/left over test processes: [Pipeline] sh [2025-07-02T14:35:44.380Z] + aqa-tests/terminateTestProcesses.sh jenkins [2025-07-02T14:35:44.380Z] Unix type machine.. [2025-07-02T14:35:44.380Z] Running on a Linux host [2025-07-02T14:35:44.380Z] Woohoo - no rogue processes detected! [Pipeline] cleanWs [2025-07-02T14:35:45.038Z] [WS-CLEANUP] Deleting project workspace... [2025-07-02T14:35:45.085Z] [WS-CLEANUP] Deferred wipeout is disabled by the job configuration... [2025-07-02T14:35:55.589Z] [WS-CLEANUP] done [Pipeline] sh [2025-07-02T14:35:57.139Z] + find /tmp -name *core* -print -exec rm -f {} ; [Pipeline] } [Pipeline] // timeout [Pipeline] timeout [2025-07-02T14:35:57.554Z] Timeout set to expire in 5 min 0 sec [Pipeline] { [Pipeline] echo [2025-07-02T14:35:57.571Z] Test_openjdk17_hs_extended.openjdk_aarch64_linux_testList_3 #41 result is FAILURE. Checking console log for specific errors... [Pipeline] } [Pipeline] // timeout [Pipeline] } [Pipeline] // node [Pipeline] } [Pipeline] // stage [Pipeline] } [Pipeline] // timestamps [Pipeline] End of Pipeline Finished: ABORTED