[2026-02-27T22:51:52.208Z] Running test renaissance-scala-kmeans_0 ... [2026-02-27T22:51:52.208Z] =============================================== [2026-02-27T22:51:52.208Z] renaissance-scala-kmeans_0 Start Time: Fri Feb 27 22:51:51 2026 Epoch Time (ms): 1772232711881 [2026-02-27T22:51:52.208Z] variation: NoOptions [2026-02-27T22:51:52.208Z] JVM_OPTIONS: [2026-02-27T22:51:52.208Z] { \ [2026-02-27T22:51:52.208Z] echo ""; echo "TEST SETUP:"; \ [2026-02-27T22:51:52.208Z] echo "Nothing to be done for setup."; \ [2026-02-27T22:51:52.208Z] mkdir -p "/home/jenkins/workspace/Test_openjdk21_hs_sanity.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17722296712384/renaissance-scala-kmeans_0"; \ [2026-02-27T22:51:52.208Z] cd "/home/jenkins/workspace/Test_openjdk21_hs_sanity.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17722296712384/renaissance-scala-kmeans_0"; \ [2026-02-27T22:51:52.208Z] echo ""; echo "TESTING:"; \ [2026-02-27T22:51:52.208Z] /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_17722296712384/renaissance-scala-kmeans_0"/scala-kmeans.json" scala-kmeans" --test_root /home/jenkins/workspace/Test_openjdk21_hs_sanity.perf_s390x_linux/aqa-tests/TKG/..; \ [2026-02-27T22:51:52.208Z] 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_17722296712384/renaissance-scala-kmeans_0"; else echo "-----------------------------------"; echo "renaissance-scala-kmeans_0""_FAILED"; echo "-----------------------------------"; fi; \ [2026-02-27T22:51:52.208Z] echo ""; echo "TEST TEARDOWN:"; \ [2026-02-27T22:51:52.208Z] echo "Nothing to be done for teardown."; \ [2026-02-27T22:51:52.208Z] } 2>&1 | tee -a "/home/jenkins/workspace/Test_openjdk21_hs_sanity.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17722296712384/TestTargetResult"; [2026-02-27T22:51:52.208Z] [2026-02-27T22:51:52.208Z] TEST SETUP: [2026-02-27T22:51:52.208Z] Nothing to be done for setup. [2026-02-27T22:51:52.208Z] [2026-02-27T22:51:52.208Z] TESTING: [2026-02-27T22:51:52.859Z] 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_17722296712384/renaissance-scala-kmeans_0/scala-kmeans.json scala-kmeans [2026-02-27T22:51:53.515Z] ====== scala-kmeans (scala) [default], iteration 0 started ====== [2026-02-27T22:51:54.173Z] GC before operation: completed in 105.623 ms, heap usage 36.970 MB -> 26.192 MB. [2026-02-27T22:51:54.173Z] ====== scala-kmeans (scala) [default], iteration 0 completed (508.948 ms) ====== [2026-02-27T22:51:54.173Z] ====== scala-kmeans (scala) [default], iteration 1 started ====== [2026-02-27T22:51:54.173Z] GC before operation: completed in 31.503 ms, heap usage 33.193 MB -> 26.284 MB. [2026-02-27T22:51:54.831Z] ====== scala-kmeans (scala) [default], iteration 1 completed (306.279 ms) ====== [2026-02-27T22:51:54.832Z] ====== scala-kmeans (scala) [default], iteration 2 started ====== [2026-02-27T22:51:54.832Z] GC before operation: completed in 29.436 ms, heap usage 56.284 MB -> 26.284 MB. [2026-02-27T22:51:54.832Z] ====== scala-kmeans (scala) [default], iteration 2 completed (306.965 ms) ====== [2026-02-27T22:51:54.832Z] ====== scala-kmeans (scala) [default], iteration 3 started ====== [2026-02-27T22:51:54.832Z] GC before operation: completed in 26.950 ms, heap usage 56.284 MB -> 26.284 MB. [2026-02-27T22:51:55.506Z] ====== scala-kmeans (scala) [default], iteration 3 completed (307.710 ms) ====== [2026-02-27T22:51:55.506Z] ====== scala-kmeans (scala) [default], iteration 4 started ====== [2026-02-27T22:51:55.506Z] GC before operation: completed in 45.831 ms, heap usage 29.248 MB -> 26.285 MB. [2026-02-27T22:51:56.213Z] ====== scala-kmeans (scala) [default], iteration 4 completed (400.792 ms) ====== [2026-02-27T22:51:56.213Z] ====== scala-kmeans (scala) [default], iteration 5 started ====== [2026-02-27T22:51:56.213Z] GC before operation: completed in 28.962 ms, heap usage 56.285 MB -> 26.285 MB. [2026-02-27T22:51:56.213Z] ====== scala-kmeans (scala) [default], iteration 5 completed (286.693 ms) ====== [2026-02-27T22:51:56.213Z] ====== scala-kmeans (scala) [default], iteration 6 started ====== [2026-02-27T22:51:56.213Z] GC before operation: completed in 30.723 ms, heap usage 56.513 MB -> 26.285 MB. [2026-02-27T22:51:56.213Z] ====== scala-kmeans (scala) [default], iteration 6 completed (264.551 ms) ====== [2026-02-27T22:51:56.213Z] ====== scala-kmeans (scala) [default], iteration 7 started ====== [2026-02-27T22:51:57.016Z] GC before operation: completed in 29.875 ms, heap usage 56.285 MB -> 26.285 MB. [2026-02-27T22:51:57.016Z] ====== scala-kmeans (scala) [default], iteration 7 completed (317.891 ms) ====== [2026-02-27T22:51:57.016Z] ====== scala-kmeans (scala) [default], iteration 8 started ====== [2026-02-27T22:51:57.016Z] GC before operation: completed in 30.287 ms, heap usage 56.285 MB -> 26.285 MB. [2026-02-27T22:51:57.016Z] ====== scala-kmeans (scala) [default], iteration 8 completed (303.089 ms) ====== [2026-02-27T22:51:57.016Z] ====== scala-kmeans (scala) [default], iteration 9 started ====== [2026-02-27T22:51:57.016Z] GC before operation: completed in 34.438 ms, heap usage 56.285 MB -> 26.285 MB. [2026-02-27T22:51:57.677Z] ====== scala-kmeans (scala) [default], iteration 9 completed (301.480 ms) ====== [2026-02-27T22:51:57.677Z] ====== scala-kmeans (scala) [default], iteration 10 started ====== [2026-02-27T22:51:57.677Z] GC before operation: completed in 48.237 ms, heap usage 56.285 MB -> 26.286 MB. [2026-02-27T22:51:57.677Z] ====== scala-kmeans (scala) [default], iteration 10 completed (271.104 ms) ====== [2026-02-27T22:51:57.677Z] ====== scala-kmeans (scala) [default], iteration 11 started ====== [2026-02-27T22:51:57.677Z] GC before operation: completed in 34.957 ms, heap usage 56.286 MB -> 26.286 MB. [2026-02-27T22:51:58.336Z] ====== scala-kmeans (scala) [default], iteration 11 completed (252.341 ms) ====== [2026-02-27T22:51:58.336Z] ====== scala-kmeans (scala) [default], iteration 12 started ====== [2026-02-27T22:51:58.336Z] GC before operation: completed in 41.310 ms, heap usage 56.286 MB -> 26.286 MB. [2026-02-27T22:51:58.336Z] ====== scala-kmeans (scala) [default], iteration 12 completed (296.868 ms) ====== [2026-02-27T22:51:58.336Z] ====== scala-kmeans (scala) [default], iteration 13 started ====== [2026-02-27T22:51:58.336Z] GC before operation: completed in 37.462 ms, heap usage 56.286 MB -> 26.286 MB. [2026-02-27T22:51:59.015Z] ====== scala-kmeans (scala) [default], iteration 13 completed (308.795 ms) ====== [2026-02-27T22:51:59.015Z] ====== scala-kmeans (scala) [default], iteration 14 started ====== [2026-02-27T22:51:59.015Z] GC before operation: completed in 32.150 ms, heap usage 56.286 MB -> 26.286 MB. [2026-02-27T22:51:59.015Z] ====== scala-kmeans (scala) [default], iteration 14 completed (286.738 ms) ====== [2026-02-27T22:51:59.015Z] ====== scala-kmeans (scala) [default], iteration 15 started ====== [2026-02-27T22:51:59.015Z] GC before operation: completed in 51.567 ms, heap usage 56.286 MB -> 26.286 MB. [2026-02-27T22:51:59.656Z] ====== scala-kmeans (scala) [default], iteration 15 completed (286.628 ms) ====== [2026-02-27T22:51:59.656Z] ====== scala-kmeans (scala) [default], iteration 16 started ====== [2026-02-27T22:51:59.656Z] GC before operation: completed in 38.385 ms, heap usage 56.286 MB -> 26.286 MB. [2026-02-27T22:51:59.656Z] ====== scala-kmeans (scala) [default], iteration 16 completed (257.064 ms) ====== [2026-02-27T22:51:59.656Z] ====== scala-kmeans (scala) [default], iteration 17 started ====== [2026-02-27T22:51:59.656Z] GC before operation: completed in 31.977 ms, heap usage 56.286 MB -> 26.286 MB. [2026-02-27T22:52:00.328Z] ====== scala-kmeans (scala) [default], iteration 17 completed (279.962 ms) ====== [2026-02-27T22:52:00.328Z] ====== scala-kmeans (scala) [default], iteration 18 started ====== [2026-02-27T22:52:00.328Z] GC before operation: completed in 30.024 ms, heap usage 56.286 MB -> 26.286 MB. [2026-02-27T22:52:00.328Z] ====== scala-kmeans (scala) [default], iteration 18 completed (304.436 ms) ====== [2026-02-27T22:52:00.328Z] ====== scala-kmeans (scala) [default], iteration 19 started ====== [2026-02-27T22:52:00.328Z] GC before operation: completed in 33.500 ms, heap usage 56.286 MB -> 26.286 MB. [2026-02-27T22:52:00.979Z] ====== scala-kmeans (scala) [default], iteration 19 completed (299.407 ms) ====== [2026-02-27T22:52:00.979Z] ====== scala-kmeans (scala) [default], iteration 20 started ====== [2026-02-27T22:52:00.979Z] GC before operation: completed in 34.445 ms, heap usage 56.286 MB -> 26.286 MB. [2026-02-27T22:52:00.979Z] ====== scala-kmeans (scala) [default], iteration 20 completed (301.397 ms) ====== [2026-02-27T22:52:00.979Z] ====== scala-kmeans (scala) [default], iteration 21 started ====== [2026-02-27T22:52:00.979Z] GC before operation: completed in 30.133 ms, heap usage 56.286 MB -> 26.286 MB. [2026-02-27T22:52:01.671Z] ====== scala-kmeans (scala) [default], iteration 21 completed (300.864 ms) ====== [2026-02-27T22:52:01.672Z] ====== scala-kmeans (scala) [default], iteration 22 started ====== [2026-02-27T22:52:01.672Z] GC before operation: completed in 33.465 ms, heap usage 56.286 MB -> 26.286 MB. [2026-02-27T22:52:01.672Z] ====== scala-kmeans (scala) [default], iteration 22 completed (286.402 ms) ====== [2026-02-27T22:52:01.672Z] ====== scala-kmeans (scala) [default], iteration 23 started ====== [2026-02-27T22:52:01.672Z] GC before operation: completed in 48.103 ms, heap usage 56.286 MB -> 26.286 MB. [2026-02-27T22:52:02.375Z] ====== scala-kmeans (scala) [default], iteration 23 completed (299.479 ms) ====== [2026-02-27T22:52:02.375Z] ====== scala-kmeans (scala) [default], iteration 24 started ====== [2026-02-27T22:52:02.375Z] GC before operation: completed in 36.288 ms, heap usage 56.286 MB -> 26.286 MB. [2026-02-27T22:52:02.375Z] ====== scala-kmeans (scala) [default], iteration 24 completed (302.260 ms) ====== [2026-02-27T22:52:02.375Z] ====== scala-kmeans (scala) [default], iteration 25 started ====== [2026-02-27T22:52:02.375Z] GC before operation: completed in 48.978 ms, heap usage 56.286 MB -> 26.286 MB. [2026-02-27T22:52:03.036Z] ====== scala-kmeans (scala) [default], iteration 25 completed (296.199 ms) ====== [2026-02-27T22:52:03.036Z] ====== scala-kmeans (scala) [default], iteration 26 started ====== [2026-02-27T22:52:03.036Z] GC before operation: completed in 48.619 ms, heap usage 56.286 MB -> 26.286 MB. [2026-02-27T22:52:03.036Z] ====== scala-kmeans (scala) [default], iteration 26 completed (258.086 ms) ====== [2026-02-27T22:52:03.036Z] ====== scala-kmeans (scala) [default], iteration 27 started ====== [2026-02-27T22:52:03.036Z] GC before operation: completed in 28.959 ms, heap usage 56.286 MB -> 26.286 MB. [2026-02-27T22:52:03.723Z] ====== scala-kmeans (scala) [default], iteration 27 completed (288.785 ms) ====== [2026-02-27T22:52:03.723Z] ====== scala-kmeans (scala) [default], iteration 28 started ====== [2026-02-27T22:52:03.723Z] GC before operation: completed in 47.214 ms, heap usage 56.286 MB -> 26.287 MB. [2026-02-27T22:52:03.723Z] ====== scala-kmeans (scala) [default], iteration 28 completed (309.399 ms) ====== [2026-02-27T22:52:03.723Z] ====== scala-kmeans (scala) [default], iteration 29 started ====== [2026-02-27T22:52:03.723Z] GC before operation: completed in 33.530 ms, heap usage 56.287 MB -> 26.287 MB. [2026-02-27T22:52:04.393Z] ====== scala-kmeans (scala) [default], iteration 29 completed (302.887 ms) ====== [2026-02-27T22:52:04.393Z] ====== scala-kmeans (scala) [default], iteration 30 started ====== [2026-02-27T22:52:04.393Z] GC before operation: completed in 31.539 ms, heap usage 56.287 MB -> 26.287 MB. [2026-02-27T22:52:04.393Z] ====== scala-kmeans (scala) [default], iteration 30 completed (290.356 ms) ====== [2026-02-27T22:52:04.393Z] ====== scala-kmeans (scala) [default], iteration 31 started ====== [2026-02-27T22:52:04.393Z] GC before operation: completed in 47.189 ms, heap usage 56.287 MB -> 26.287 MB. [2026-02-27T22:52:05.065Z] ====== scala-kmeans (scala) [default], iteration 31 completed (318.391 ms) ====== [2026-02-27T22:52:05.065Z] ====== scala-kmeans (scala) [default], iteration 32 started ====== [2026-02-27T22:52:05.065Z] GC before operation: completed in 40.519 ms, heap usage 56.287 MB -> 26.287 MB. [2026-02-27T22:52:05.065Z] ====== scala-kmeans (scala) [default], iteration 32 completed (297.503 ms) ====== [2026-02-27T22:52:05.065Z] ====== scala-kmeans (scala) [default], iteration 33 started ====== [2026-02-27T22:52:05.065Z] GC before operation: completed in 36.473 ms, heap usage 56.287 MB -> 26.287 MB. [2026-02-27T22:52:05.726Z] ====== scala-kmeans (scala) [default], iteration 33 completed (299.101 ms) ====== [2026-02-27T22:52:05.726Z] ====== scala-kmeans (scala) [default], iteration 34 started ====== [2026-02-27T22:52:05.726Z] GC before operation: completed in 28.198 ms, heap usage 56.287 MB -> 26.287 MB. [2026-02-27T22:52:05.726Z] ====== scala-kmeans (scala) [default], iteration 34 completed (284.236 ms) ====== [2026-02-27T22:52:05.726Z] ====== scala-kmeans (scala) [default], iteration 35 started ====== [2026-02-27T22:52:05.726Z] GC before operation: completed in 30.524 ms, heap usage 56.287 MB -> 26.288 MB. [2026-02-27T22:52:06.378Z] ====== scala-kmeans (scala) [default], iteration 35 completed (252.340 ms) ====== [2026-02-27T22:52:06.378Z] ====== scala-kmeans (scala) [default], iteration 36 started ====== [2026-02-27T22:52:06.378Z] GC before operation: completed in 54.777 ms, heap usage 56.288 MB -> 26.288 MB. [2026-02-27T22:52:06.378Z] ====== scala-kmeans (scala) [default], iteration 36 completed (279.030 ms) ====== [2026-02-27T22:52:06.378Z] ====== scala-kmeans (scala) [default], iteration 37 started ====== [2026-02-27T22:52:06.378Z] GC before operation: completed in 34.947 ms, heap usage 56.288 MB -> 26.289 MB. [2026-02-27T22:52:07.055Z] ====== scala-kmeans (scala) [default], iteration 37 completed (278.712 ms) ====== [2026-02-27T22:52:07.055Z] ====== scala-kmeans (scala) [default], iteration 38 started ====== [2026-02-27T22:52:07.055Z] GC before operation: completed in 37.972 ms, heap usage 56.289 MB -> 26.289 MB. [2026-02-27T22:52:07.055Z] ====== scala-kmeans (scala) [default], iteration 38 completed (365.127 ms) ====== [2026-02-27T22:52:07.055Z] ====== scala-kmeans (scala) [default], iteration 39 started ====== [2026-02-27T22:52:07.055Z] GC before operation: completed in 32.235 ms, heap usage 56.289 MB -> 26.289 MB. [2026-02-27T22:52:07.695Z] ====== scala-kmeans (scala) [default], iteration 39 completed (349.037 ms) ====== [2026-02-27T22:52:07.696Z] ====== scala-kmeans (scala) [default], iteration 40 started ====== [2026-02-27T22:52:07.696Z] GC before operation: completed in 31.830 ms, heap usage 56.289 MB -> 26.290 MB. [2026-02-27T22:52:07.696Z] ====== scala-kmeans (scala) [default], iteration 40 completed (355.238 ms) ====== [2026-02-27T22:52:07.696Z] ====== scala-kmeans (scala) [default], iteration 41 started ====== [2026-02-27T22:52:07.696Z] GC before operation: completed in 29.144 ms, heap usage 56.290 MB -> 26.290 MB. [2026-02-27T22:52:08.385Z] ====== scala-kmeans (scala) [default], iteration 41 completed (286.331 ms) ====== [2026-02-27T22:52:08.385Z] ====== scala-kmeans (scala) [default], iteration 42 started ====== [2026-02-27T22:52:08.385Z] GC before operation: completed in 33.893 ms, heap usage 56.290 MB -> 26.290 MB. [2026-02-27T22:52:08.385Z] ====== scala-kmeans (scala) [default], iteration 42 completed (323.040 ms) ====== [2026-02-27T22:52:08.385Z] ====== scala-kmeans (scala) [default], iteration 43 started ====== [2026-02-27T22:52:08.385Z] GC before operation: completed in 30.096 ms, heap usage 56.290 MB -> 26.290 MB. [2026-02-27T22:52:09.085Z] ====== scala-kmeans (scala) [default], iteration 43 completed (291.295 ms) ====== [2026-02-27T22:52:09.085Z] ====== scala-kmeans (scala) [default], iteration 44 started ====== [2026-02-27T22:52:09.085Z] GC before operation: completed in 40.528 ms, heap usage 56.290 MB -> 26.290 MB. [2026-02-27T22:52:09.085Z] ====== scala-kmeans (scala) [default], iteration 44 completed (298.271 ms) ====== [2026-02-27T22:52:09.085Z] ====== scala-kmeans (scala) [default], iteration 45 started ====== [2026-02-27T22:52:09.085Z] GC before operation: completed in 63.284 ms, heap usage 56.290 MB -> 26.290 MB. [2026-02-27T22:52:09.785Z] ====== scala-kmeans (scala) [default], iteration 45 completed (285.524 ms) ====== [2026-02-27T22:52:09.785Z] ====== scala-kmeans (scala) [default], iteration 46 started ====== [2026-02-27T22:52:09.785Z] GC before operation: completed in 55.305 ms, heap usage 56.290 MB -> 26.290 MB. [2026-02-27T22:52:09.785Z] ====== scala-kmeans (scala) [default], iteration 46 completed (300.571 ms) ====== [2026-02-27T22:52:09.785Z] ====== scala-kmeans (scala) [default], iteration 47 started ====== [2026-02-27T22:52:09.785Z] GC before operation: completed in 52.027 ms, heap usage 56.290 MB -> 26.290 MB. [2026-02-27T22:52:10.474Z] ====== scala-kmeans (scala) [default], iteration 47 completed (308.608 ms) ====== [2026-02-27T22:52:10.474Z] ====== scala-kmeans (scala) [default], iteration 48 started ====== [2026-02-27T22:52:10.474Z] GC before operation: completed in 28.483 ms, heap usage 56.290 MB -> 26.290 MB. [2026-02-27T22:52:10.474Z] ====== scala-kmeans (scala) [default], iteration 48 completed (312.388 ms) ====== [2026-02-27T22:52:10.474Z] ====== scala-kmeans (scala) [default], iteration 49 started ====== [2026-02-27T22:52:10.474Z] GC before operation: completed in 89.536 ms, heap usage 56.290 MB -> 26.290 MB. [2026-02-27T22:52:11.117Z] ====== scala-kmeans (scala) [default], iteration 49 completed (306.115 ms) ====== [2026-02-27T22:52:11.117Z] ----------------------------------- [2026-02-27T22:52:11.117Z] renaissance-scala-kmeans_0_PASSED [2026-02-27T22:52:11.117Z] ----------------------------------- [2026-02-27T22:52:11.117Z] [2026-02-27T22:52:11.117Z] TEST TEARDOWN: [2026-02-27T22:52:11.117Z] Nothing to be done for teardown. [2026-02-27T22:52:11.117Z] renaissance-scala-kmeans_0 Finish Time: Fri Feb 27 22:52:10 2026 Epoch Time (ms): 1772232730926