[2026-02-19T02:38:38.123Z] Running test renaissance-scala-kmeans_0 ... [2026-02-19T02:38:38.123Z] =============================================== [2026-02-19T02:38:38.123Z] renaissance-scala-kmeans_0 Start Time: Wed Feb 18 21:38:37 2026 Epoch Time (ms): 1771468717478 [2026-02-19T02:38:38.123Z] variation: NoOptions [2026-02-19T02:38:38.123Z] JVM_OPTIONS: [2026-02-19T02:38:38.123Z] { \ [2026-02-19T02:38:38.123Z] echo ""; echo "TEST SETUP:"; \ [2026-02-19T02:38:38.123Z] echo "Nothing to be done for setup."; \ [2026-02-19T02:38:38.123Z] mkdir -p "/home/jenkins/workspace/Test_openjdk21_hs_sanity.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17714654352096/renaissance-scala-kmeans_0"; \ [2026-02-19T02:38:38.123Z] cd "/home/jenkins/workspace/Test_openjdk21_hs_sanity.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17714654352096/renaissance-scala-kmeans_0"; \ [2026-02-19T02:38:38.123Z] echo ""; echo "TESTING:"; \ [2026-02-19T02:38:38.123Z] /home/jenkins/workspace/Test_openjdk21_hs_sanity.perf_s390x_linux/aqa-tests/TKG/../perf/run_with_affinity.sh --exec_cmd ""/home/jenkins/workspace/Test_openjdk21_hs_sanity.perf_s390x_linux/jdkbinary/j2sdk-image/bin/java" -jar "/home/jenkins/workspace/Test_openjdk21_hs_sanity.perf_s390x_linux/aqa-tests/TKG/../../jvmtest/perf/renaissance/renaissance.jar" --json ""/home/jenkins/workspace/Test_openjdk21_hs_sanity.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17714654352096/renaissance-scala-kmeans_0"/scala-kmeans.json" scala-kmeans" --test_root /home/jenkins/workspace/Test_openjdk21_hs_sanity.perf_s390x_linux/aqa-tests/TKG/..; \ [2026-02-19T02:38:38.123Z] if [ $? -eq 0 ]; then echo "-----------------------------------"; echo "renaissance-scala-kmeans_0""_PASSED"; echo "-----------------------------------"; cd /home/jenkins/workspace/Test_openjdk21_hs_sanity.perf_s390x_linux/aqa-tests/TKG/..; rm -f -r "/home/jenkins/workspace/Test_openjdk21_hs_sanity.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17714654352096/renaissance-scala-kmeans_0"; else echo "-----------------------------------"; echo "renaissance-scala-kmeans_0""_FAILED"; echo "-----------------------------------"; fi; \ [2026-02-19T02:38:38.123Z] echo ""; echo "TEST TEARDOWN:"; \ [2026-02-19T02:38:38.123Z] echo "Nothing to be done for teardown."; \ [2026-02-19T02:38:38.123Z] } 2>&1 | tee -a "/home/jenkins/workspace/Test_openjdk21_hs_sanity.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17714654352096/TestTargetResult"; [2026-02-19T02:38:38.123Z] [2026-02-19T02:38:38.123Z] TEST SETUP: [2026-02-19T02:38:38.123Z] Nothing to be done for setup. [2026-02-19T02:38:38.123Z] [2026-02-19T02:38:38.123Z] TESTING: [2026-02-19T02:38:39.517Z] Running EXEC_CMD_WITH_AFFINITY=taskset -c 0,1 /home/jenkins/workspace/Test_openjdk21_hs_sanity.perf_s390x_linux/jdkbinary/j2sdk-image/bin/java -jar /home/jenkins/workspace/Test_openjdk21_hs_sanity.perf_s390x_linux/aqa-tests/TKG/../../jvmtest/perf/renaissance/renaissance.jar --json /home/jenkins/workspace/Test_openjdk21_hs_sanity.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17714654352096/renaissance-scala-kmeans_0/scala-kmeans.json scala-kmeans [2026-02-19T02:38:41.017Z] ====== scala-kmeans (scala) [default], iteration 0 started ====== [2026-02-19T02:38:41.017Z] GC before operation: completed in 48.793 ms, heap usage 28.042 MB -> 26.300 MB. [2026-02-19T02:38:41.017Z] ====== scala-kmeans (scala) [default], iteration 0 completed (598.161 ms) ====== [2026-02-19T02:38:41.017Z] ====== scala-kmeans (scala) [default], iteration 1 started ====== [2026-02-19T02:38:41.699Z] GC before operation: completed in 101.775 ms, heap usage 31.272 MB -> 26.393 MB. [2026-02-19T02:38:41.699Z] ====== scala-kmeans (scala) [default], iteration 1 completed (391.747 ms) ====== [2026-02-19T02:38:41.699Z] ====== scala-kmeans (scala) [default], iteration 2 started ====== [2026-02-19T02:38:41.699Z] GC before operation: completed in 71.620 ms, heap usage 40.228 MB -> 26.393 MB. [2026-02-19T02:38:42.392Z] ====== scala-kmeans (scala) [default], iteration 2 completed (341.775 ms) ====== [2026-02-19T02:38:42.392Z] ====== scala-kmeans (scala) [default], iteration 3 started ====== [2026-02-19T02:38:42.392Z] GC before operation: completed in 62.680 ms, heap usage 56.393 MB -> 26.393 MB. [2026-02-19T02:38:42.392Z] ====== scala-kmeans (scala) [default], iteration 3 completed (398.248 ms) ====== [2026-02-19T02:38:42.392Z] ====== scala-kmeans (scala) [default], iteration 4 started ====== [2026-02-19T02:38:43.051Z] GC before operation: completed in 75.067 ms, heap usage 56.571 MB -> 26.394 MB. [2026-02-19T02:38:43.051Z] ====== scala-kmeans (scala) [default], iteration 4 completed (345.662 ms) ====== [2026-02-19T02:38:43.051Z] ====== scala-kmeans (scala) [default], iteration 5 started ====== [2026-02-19T02:38:43.051Z] GC before operation: completed in 33.882 ms, heap usage 56.394 MB -> 26.394 MB. [2026-02-19T02:38:43.769Z] ====== scala-kmeans (scala) [default], iteration 5 completed (335.144 ms) ====== [2026-02-19T02:38:43.769Z] ====== scala-kmeans (scala) [default], iteration 6 started ====== [2026-02-19T02:38:43.769Z] GC before operation: completed in 37.828 ms, heap usage 56.394 MB -> 26.394 MB. [2026-02-19T02:38:43.769Z] ====== scala-kmeans (scala) [default], iteration 6 completed (346.942 ms) ====== [2026-02-19T02:38:43.769Z] ====== scala-kmeans (scala) [default], iteration 7 started ====== [2026-02-19T02:38:43.769Z] GC before operation: completed in 71.660 ms, heap usage 56.509 MB -> 26.394 MB. [2026-02-19T02:38:44.445Z] ====== scala-kmeans (scala) [default], iteration 7 completed (377.539 ms) ====== [2026-02-19T02:38:44.445Z] ====== scala-kmeans (scala) [default], iteration 8 started ====== [2026-02-19T02:38:44.445Z] GC before operation: completed in 64.262 ms, heap usage 56.394 MB -> 26.395 MB. [2026-02-19T02:38:44.445Z] ====== scala-kmeans (scala) [default], iteration 8 completed (382.914 ms) ====== [2026-02-19T02:38:44.445Z] ====== scala-kmeans (scala) [default], iteration 9 started ====== [2026-02-19T02:38:45.099Z] GC before operation: completed in 63.319 ms, heap usage 56.395 MB -> 26.395 MB. [2026-02-19T02:38:45.099Z] ====== scala-kmeans (scala) [default], iteration 9 completed (341.437 ms) ====== [2026-02-19T02:38:45.099Z] ====== scala-kmeans (scala) [default], iteration 10 started ====== [2026-02-19T02:38:45.099Z] GC before operation: completed in 78.625 ms, heap usage 56.395 MB -> 26.395 MB. [2026-02-19T02:38:45.778Z] ====== scala-kmeans (scala) [default], iteration 10 completed (303.358 ms) ====== [2026-02-19T02:38:45.778Z] ====== scala-kmeans (scala) [default], iteration 11 started ====== [2026-02-19T02:38:45.778Z] GC before operation: completed in 38.003 ms, heap usage 56.395 MB -> 26.395 MB. [2026-02-19T02:38:45.778Z] ====== scala-kmeans (scala) [default], iteration 11 completed (340.314 ms) ====== [2026-02-19T02:38:45.778Z] ====== scala-kmeans (scala) [default], iteration 12 started ====== [2026-02-19T02:38:45.778Z] GC before operation: completed in 79.076 ms, heap usage 56.395 MB -> 26.395 MB. [2026-02-19T02:38:46.465Z] ====== scala-kmeans (scala) [default], iteration 12 completed (355.851 ms) ====== [2026-02-19T02:38:46.465Z] ====== scala-kmeans (scala) [default], iteration 13 started ====== [2026-02-19T02:38:46.465Z] GC before operation: completed in 45.583 ms, heap usage 56.395 MB -> 26.395 MB. [2026-02-19T02:38:46.465Z] ====== scala-kmeans (scala) [default], iteration 13 completed (345.340 ms) ====== [2026-02-19T02:38:46.465Z] ====== scala-kmeans (scala) [default], iteration 14 started ====== [2026-02-19T02:38:47.184Z] GC before operation: completed in 73.851 ms, heap usage 56.395 MB -> 26.395 MB. [2026-02-19T02:38:47.184Z] ====== scala-kmeans (scala) [default], iteration 14 completed (401.568 ms) ====== [2026-02-19T02:38:47.184Z] ====== scala-kmeans (scala) [default], iteration 15 started ====== [2026-02-19T02:38:47.184Z] GC before operation: completed in 170.201 ms, heap usage 56.395 MB -> 26.395 MB. [2026-02-19T02:38:47.837Z] ====== scala-kmeans (scala) [default], iteration 15 completed (336.639 ms) ====== [2026-02-19T02:38:47.837Z] ====== scala-kmeans (scala) [default], iteration 16 started ====== [2026-02-19T02:38:47.837Z] GC before operation: completed in 103.936 ms, heap usage 56.395 MB -> 26.395 MB. [2026-02-19T02:38:48.527Z] ====== scala-kmeans (scala) [default], iteration 16 completed (343.527 ms) ====== [2026-02-19T02:38:48.527Z] ====== scala-kmeans (scala) [default], iteration 17 started ====== [2026-02-19T02:38:48.527Z] GC before operation: completed in 66.196 ms, heap usage 56.395 MB -> 26.395 MB. [2026-02-19T02:38:48.527Z] ====== scala-kmeans (scala) [default], iteration 17 completed (285.829 ms) ====== [2026-02-19T02:38:48.527Z] ====== scala-kmeans (scala) [default], iteration 18 started ====== [2026-02-19T02:38:48.527Z] GC before operation: completed in 112.127 ms, heap usage 56.395 MB -> 26.395 MB. [2026-02-19T02:38:49.193Z] ====== scala-kmeans (scala) [default], iteration 18 completed (332.084 ms) ====== [2026-02-19T02:38:49.193Z] ====== scala-kmeans (scala) [default], iteration 19 started ====== [2026-02-19T02:38:49.193Z] GC before operation: completed in 37.685 ms, heap usage 56.395 MB -> 26.396 MB. [2026-02-19T02:38:49.193Z] ====== scala-kmeans (scala) [default], iteration 19 completed (315.577 ms) ====== [2026-02-19T02:38:49.193Z] ====== scala-kmeans (scala) [default], iteration 20 started ====== [2026-02-19T02:38:49.193Z] GC before operation: completed in 47.211 ms, heap usage 56.396 MB -> 26.396 MB. [2026-02-19T02:38:49.878Z] ====== scala-kmeans (scala) [default], iteration 20 completed (301.741 ms) ====== [2026-02-19T02:38:49.878Z] ====== scala-kmeans (scala) [default], iteration 21 started ====== [2026-02-19T02:38:49.878Z] GC before operation: completed in 73.171 ms, heap usage 56.396 MB -> 26.396 MB. [2026-02-19T02:38:49.878Z] ====== scala-kmeans (scala) [default], iteration 21 completed (333.927 ms) ====== [2026-02-19T02:38:49.878Z] ====== scala-kmeans (scala) [default], iteration 22 started ====== [2026-02-19T02:38:49.878Z] GC before operation: completed in 53.144 ms, heap usage 56.396 MB -> 26.396 MB. [2026-02-19T02:38:50.574Z] ====== scala-kmeans (scala) [default], iteration 22 completed (331.523 ms) ====== [2026-02-19T02:38:50.574Z] ====== scala-kmeans (scala) [default], iteration 23 started ====== [2026-02-19T02:38:50.574Z] GC before operation: completed in 70.779 ms, heap usage 56.396 MB -> 26.396 MB. [2026-02-19T02:38:50.574Z] ====== scala-kmeans (scala) [default], iteration 23 completed (331.844 ms) ====== [2026-02-19T02:38:50.574Z] ====== scala-kmeans (scala) [default], iteration 24 started ====== [2026-02-19T02:38:51.246Z] GC before operation: completed in 52.749 ms, heap usage 56.396 MB -> 26.396 MB. [2026-02-19T02:38:51.246Z] ====== scala-kmeans (scala) [default], iteration 24 completed (348.881 ms) ====== [2026-02-19T02:38:51.246Z] ====== scala-kmeans (scala) [default], iteration 25 started ====== [2026-02-19T02:38:51.246Z] GC before operation: completed in 50.807 ms, heap usage 56.396 MB -> 26.396 MB. [2026-02-19T02:38:51.965Z] ====== scala-kmeans (scala) [default], iteration 25 completed (329.602 ms) ====== [2026-02-19T02:38:51.965Z] ====== scala-kmeans (scala) [default], iteration 26 started ====== [2026-02-19T02:38:51.965Z] GC before operation: completed in 47.843 ms, heap usage 56.396 MB -> 26.396 MB. [2026-02-19T02:38:51.965Z] ====== scala-kmeans (scala) [default], iteration 26 completed (390.552 ms) ====== [2026-02-19T02:38:51.965Z] ====== scala-kmeans (scala) [default], iteration 27 started ====== [2026-02-19T02:38:51.965Z] GC before operation: completed in 81.364 ms, heap usage 56.396 MB -> 26.396 MB. [2026-02-19T02:38:52.671Z] ====== scala-kmeans (scala) [default], iteration 27 completed (309.083 ms) ====== [2026-02-19T02:38:52.671Z] ====== scala-kmeans (scala) [default], iteration 28 started ====== [2026-02-19T02:38:52.671Z] GC before operation: completed in 77.544 ms, heap usage 56.396 MB -> 26.396 MB. [2026-02-19T02:38:52.671Z] ====== scala-kmeans (scala) [default], iteration 28 completed (312.463 ms) ====== [2026-02-19T02:38:52.671Z] ====== scala-kmeans (scala) [default], iteration 29 started ====== [2026-02-19T02:38:53.311Z] GC before operation: completed in 139.180 ms, heap usage 56.396 MB -> 26.396 MB. [2026-02-19T02:38:53.311Z] ====== scala-kmeans (scala) [default], iteration 29 completed (315.189 ms) ====== [2026-02-19T02:38:53.311Z] ====== scala-kmeans (scala) [default], iteration 30 started ====== [2026-02-19T02:38:53.311Z] GC before operation: completed in 104.015 ms, heap usage 56.396 MB -> 26.396 MB. [2026-02-19T02:38:53.968Z] ====== scala-kmeans (scala) [default], iteration 30 completed (346.794 ms) ====== [2026-02-19T02:38:53.968Z] ====== scala-kmeans (scala) [default], iteration 31 started ====== [2026-02-19T02:38:53.968Z] GC before operation: completed in 78.046 ms, heap usage 56.396 MB -> 26.396 MB. [2026-02-19T02:38:53.968Z] ====== scala-kmeans (scala) [default], iteration 31 completed (355.903 ms) ====== [2026-02-19T02:38:53.968Z] ====== scala-kmeans (scala) [default], iteration 32 started ====== [2026-02-19T02:38:53.968Z] GC before operation: completed in 47.954 ms, heap usage 56.396 MB -> 26.396 MB. [2026-02-19T02:38:54.658Z] ====== scala-kmeans (scala) [default], iteration 32 completed (304.852 ms) ====== [2026-02-19T02:38:54.658Z] ====== scala-kmeans (scala) [default], iteration 33 started ====== [2026-02-19T02:38:54.658Z] GC before operation: completed in 86.094 ms, heap usage 56.396 MB -> 26.396 MB. [2026-02-19T02:38:55.368Z] ====== scala-kmeans (scala) [default], iteration 33 completed (378.470 ms) ====== [2026-02-19T02:38:55.368Z] ====== scala-kmeans (scala) [default], iteration 34 started ====== [2026-02-19T02:38:55.368Z] GC before operation: completed in 93.370 ms, heap usage 56.396 MB -> 26.397 MB. [2026-02-19T02:38:55.368Z] ====== scala-kmeans (scala) [default], iteration 34 completed (333.434 ms) ====== [2026-02-19T02:38:55.368Z] ====== scala-kmeans (scala) [default], iteration 35 started ====== [2026-02-19T02:38:55.368Z] GC before operation: completed in 115.138 ms, heap usage 56.397 MB -> 26.397 MB. [2026-02-19T02:38:56.029Z] ====== scala-kmeans (scala) [default], iteration 35 completed (429.702 ms) ====== [2026-02-19T02:38:56.029Z] ====== scala-kmeans (scala) [default], iteration 36 started ====== [2026-02-19T02:38:56.029Z] GC before operation: completed in 179.311 ms, heap usage 56.397 MB -> 26.397 MB. [2026-02-19T02:38:56.677Z] ====== scala-kmeans (scala) [default], iteration 36 completed (327.045 ms) ====== [2026-02-19T02:38:56.677Z] ====== scala-kmeans (scala) [default], iteration 37 started ====== [2026-02-19T02:38:56.677Z] GC before operation: completed in 68.495 ms, heap usage 56.397 MB -> 26.399 MB. [2026-02-19T02:38:56.677Z] ====== scala-kmeans (scala) [default], iteration 37 completed (279.483 ms) ====== [2026-02-19T02:38:56.677Z] ====== scala-kmeans (scala) [default], iteration 38 started ====== [2026-02-19T02:38:56.677Z] GC before operation: completed in 24.370 ms, heap usage 56.399 MB -> 26.399 MB. [2026-02-19T02:38:57.337Z] ====== scala-kmeans (scala) [default], iteration 38 completed (276.768 ms) ====== [2026-02-19T02:38:57.337Z] ====== scala-kmeans (scala) [default], iteration 39 started ====== [2026-02-19T02:38:57.337Z] GC before operation: completed in 42.595 ms, heap usage 56.399 MB -> 26.399 MB. [2026-02-19T02:38:57.337Z] ====== scala-kmeans (scala) [default], iteration 39 completed (318.300 ms) ====== [2026-02-19T02:38:57.337Z] ====== scala-kmeans (scala) [default], iteration 40 started ====== [2026-02-19T02:38:57.337Z] GC before operation: completed in 32.310 ms, heap usage 56.399 MB -> 26.399 MB. [2026-02-19T02:38:57.993Z] ====== scala-kmeans (scala) [default], iteration 40 completed (273.409 ms) ====== [2026-02-19T02:38:57.993Z] ====== scala-kmeans (scala) [default], iteration 41 started ====== [2026-02-19T02:38:57.993Z] GC before operation: completed in 34.212 ms, heap usage 56.399 MB -> 26.399 MB. [2026-02-19T02:38:57.993Z] ====== scala-kmeans (scala) [default], iteration 41 completed (307.161 ms) ====== [2026-02-19T02:38:57.993Z] ====== scala-kmeans (scala) [default], iteration 42 started ====== [2026-02-19T02:38:57.993Z] GC before operation: completed in 108.264 ms, heap usage 56.399 MB -> 26.399 MB. [2026-02-19T02:38:58.715Z] ====== scala-kmeans (scala) [default], iteration 42 completed (299.397 ms) ====== [2026-02-19T02:38:58.715Z] ====== scala-kmeans (scala) [default], iteration 43 started ====== [2026-02-19T02:38:58.715Z] GC before operation: completed in 59.234 ms, heap usage 56.399 MB -> 26.399 MB. [2026-02-19T02:38:59.434Z] ====== scala-kmeans (scala) [default], iteration 43 completed (429.236 ms) ====== [2026-02-19T02:38:59.434Z] ====== scala-kmeans (scala) [default], iteration 44 started ====== [2026-02-19T02:38:59.434Z] GC before operation: completed in 97.974 ms, heap usage 56.399 MB -> 26.399 MB. [2026-02-19T02:38:59.434Z] ====== scala-kmeans (scala) [default], iteration 44 completed (513.637 ms) ====== [2026-02-19T02:38:59.434Z] ====== scala-kmeans (scala) [default], iteration 45 started ====== [2026-02-19T02:39:00.118Z] GC before operation: completed in 53.449 ms, heap usage 56.399 MB -> 26.399 MB. [2026-02-19T02:39:00.118Z] ====== scala-kmeans (scala) [default], iteration 45 completed (300.392 ms) ====== [2026-02-19T02:39:00.118Z] ====== scala-kmeans (scala) [default], iteration 46 started ====== [2026-02-19T02:39:00.118Z] GC before operation: completed in 182.931 ms, heap usage 56.399 MB -> 26.399 MB. [2026-02-19T02:39:00.807Z] ====== scala-kmeans (scala) [default], iteration 46 completed (332.384 ms) ====== [2026-02-19T02:39:00.807Z] ====== scala-kmeans (scala) [default], iteration 47 started ====== [2026-02-19T02:39:00.807Z] GC before operation: completed in 75.449 ms, heap usage 56.399 MB -> 26.399 MB. [2026-02-19T02:39:00.807Z] ====== scala-kmeans (scala) [default], iteration 47 completed (308.603 ms) ====== [2026-02-19T02:39:00.807Z] ====== scala-kmeans (scala) [default], iteration 48 started ====== [2026-02-19T02:39:00.807Z] GC before operation: completed in 50.403 ms, heap usage 56.399 MB -> 26.399 MB. [2026-02-19T02:39:01.513Z] ====== scala-kmeans (scala) [default], iteration 48 completed (300.860 ms) ====== [2026-02-19T02:39:01.513Z] ====== scala-kmeans (scala) [default], iteration 49 started ====== [2026-02-19T02:39:01.513Z] GC before operation: completed in 94.427 ms, heap usage 56.399 MB -> 26.399 MB. [2026-02-19T02:39:01.513Z] ====== scala-kmeans (scala) [default], iteration 49 completed (348.718 ms) ====== [2026-02-19T02:39:02.172Z] ----------------------------------- [2026-02-19T02:39:02.172Z] renaissance-scala-kmeans_0_PASSED [2026-02-19T02:39:02.172Z] ----------------------------------- [2026-02-19T02:39:02.172Z] [2026-02-19T02:39:02.172Z] TEST TEARDOWN: [2026-02-19T02:39:02.172Z] Nothing to be done for teardown. [2026-02-19T02:39:02.172Z] renaissance-scala-kmeans_0 Finish Time: Wed Feb 18 21:39:01 2026 Epoch Time (ms): 1771468741632