[2024-07-31T22:30:01.205Z] Running test jcstress_SynchronizedMutexPoolTest_0 ... [2024-07-31T22:30:01.205Z] =============================================== [2024-07-31T22:30:01.205Z] jcstress_SynchronizedMutexPoolTest_0 Start Time: Wed Jul 31 22:30:00 2024 Epoch Time (ms): 1722465000432 [2024-07-31T22:30:01.205Z] variation: NoOptions [2024-07-31T22:30:01.205Z] JVM_OPTIONS: [2024-07-31T22:30:01.205Z] { \ [2024-07-31T22:30:01.205Z] echo ""; echo "TEST SETUP:"; \ [2024-07-31T22:30:01.205Z] echo "Nothing to be done for setup."; \ [2024-07-31T22:30:01.205Z] mkdir -p "/home/jenkins/workspace/Test_openjdk21_hs_dev.system_x86-64_linux_testList_0/aqa-tests/TKG/../TKG/output_17224552688748/jcstress_SynchronizedMutexPoolTest_0"; \ [2024-07-31T22:30:01.205Z] cd "/home/jenkins/workspace/Test_openjdk21_hs_dev.system_x86-64_linux_testList_0/aqa-tests/TKG/../TKG/output_17224552688748/jcstress_SynchronizedMutexPoolTest_0"; \ [2024-07-31T22:30:01.205Z] echo ""; echo "TESTING:"; \ [2024-07-31T22:30:01.205Z] "/home/jenkins/workspace/Test_openjdk21_hs_dev.system_x86-64_linux_testList_0/jdkbinary/j2sdk-image/jdk-21.0.5+1/bin/..//bin/java" -jar "/home/jenkins/workspace/Test_openjdk21_hs_dev.system_x86-64_linux_testList_0/../../testDependency/system_lib/jcstress-tests-all-20240222.jar" -t SynchronizedMutexPoolTest; \ [2024-07-31T22:30:01.205Z] if [ $? -eq 0 ]; then echo "-----------------------------------"; echo "jcstress_SynchronizedMutexPoolTest_0""_PASSED"; echo "-----------------------------------"; cd /home/jenkins/workspace/Test_openjdk21_hs_dev.system_x86-64_linux_testList_0/aqa-tests/TKG/..; rm -f -r "/home/jenkins/workspace/Test_openjdk21_hs_dev.system_x86-64_linux_testList_0/aqa-tests/TKG/../TKG/output_17224552688748/jcstress_SynchronizedMutexPoolTest_0"; else echo "-----------------------------------"; echo "jcstress_SynchronizedMutexPoolTest_0""_FAILED"; echo "-----------------------------------"; fi; \ [2024-07-31T22:30:01.205Z] echo ""; echo "TEST TEARDOWN:"; \ [2024-07-31T22:30:01.205Z] echo "Nothing to be done for teardown."; \ [2024-07-31T22:30:01.205Z] } 2>&1 | tee -a "/home/jenkins/workspace/Test_openjdk21_hs_dev.system_x86-64_linux_testList_0/aqa-tests/TKG/../TKG/output_17224552688748/TestTargetResult"; [2024-07-31T22:30:01.205Z] [2024-07-31T22:30:01.205Z] TEST SETUP: [2024-07-31T22:30:01.205Z] Nothing to be done for setup. [2024-07-31T22:30:01.205Z] [2024-07-31T22:30:01.205Z] TESTING: [2024-07-31T22:30:01.205Z] Java Concurrency Stress Tests [2024-07-31T22:30:01.205Z] --------------------------------------------------------------------------------- [2024-07-31T22:30:01.205Z] Rev: 86dd040fcfa55590, built by buildbot with 17.0.9 at 2024-02-22T22:01:14Z [2024-07-31T22:30:01.205Z] [2024-07-31T22:30:03.455Z] Burning up to figure out the exact CPU count....... done! [2024-07-31T22:30:03.455Z] [2024-07-31T22:30:03.455Z] Probing the target OS: [2024-07-31T22:30:03.455Z] (all failures are non-fatal, but may affect testing accuracy) [2024-07-31T22:30:03.455Z] [2024-07-31T22:30:03.455Z] ----- [OK] Trying to set global affinity with taskset [2024-07-31T22:30:05.028Z] ----- [OK] Trying to set per-thread affinity with syscalls [2024-07-31T22:30:05.028Z] [2024-07-31T22:30:05.028Z] Initializing and probing the target VM: [2024-07-31T22:30:05.028Z] (all failures are non-fatal, but may affect testing accuracy) [2024-07-31T22:30:05.028Z] [2024-07-31T22:30:05.028Z] ----- [OK] Unlocking diagnostic VM options [2024-07-31T22:30:05.773Z] ----- [OK] Disabling performance data collection [2024-07-31T22:30:06.517Z] ----- [OK] Checking for C1 availability [2024-07-31T22:30:06.517Z] ----- [OK] Checking for C2 availability [2024-07-31T22:30:06.517Z] ----- [N/A] Checking for biased locking support [2024-07-31T22:30:06.517Z] Unrecognized VM option 'UseBiasedLocking' [2024-07-31T22:30:06.517Z] Error: Could not create the Java Virtual Machine. [2024-07-31T22:30:06.517Z] Error: A fatal exception has occurred. Program will exit. [2024-07-31T22:30:06.517Z] [2024-07-31T22:30:07.262Z] ----- [OK] Trimming down the VM heap size to 256M [2024-07-31T22:30:07.262Z] ----- [OK] Enabling Java heap pre-touch [2024-07-31T22:30:08.096Z] ----- [OK] Trimming down the number of parallel GC threads [2024-07-31T22:30:08.878Z] ----- [OK] Trimming down the number of concurrent GC threads [2024-07-31T22:30:09.618Z] ----- [OK] Trimming down the number of G1 concurrent refinement GC threads [2024-07-31T22:30:10.380Z] ----- [OK] Trimming down the number of compiler threads [2024-07-31T22:30:18.727Z] ----- [OK] Testing @Contended works on all results and infra objects [2024-07-31T22:30:18.727Z] ----- [OK] Unlocking debug information for non-safepoints [2024-07-31T22:30:18.727Z] ----- [OK] Unlocking C2 local code motion randomizer [2024-07-31T22:30:19.488Z] ----- [OK] Unlocking C2 global code motion randomizer [2024-07-31T22:30:20.224Z] ----- [OK] Unlocking C2 iterative global value numbering randomizer [2024-07-31T22:30:20.968Z] ----- [OK] Unlocking C2 conditional constant propagation randomizer [2024-07-31T22:30:21.750Z] ----- [OK] Unlocking C2 incremental inlining randomizer [2024-07-31T22:30:21.750Z] ----- [N/A] Unlocking C2 macro expansion randomizer [2024-07-31T22:30:21.750Z] Unrecognized VM option 'StressMacroExpansion' [2024-07-31T22:30:21.750Z] Error: Could not create the Java Virtual Machine. [2024-07-31T22:30:21.750Z] Error: A fatal exception has occurred. Program will exit. [2024-07-31T22:30:21.750Z] [2024-07-31T22:30:22.525Z] ----- [OK] Checking if C2 randomizers accept stress seed [2024-07-31T22:30:23.268Z] ----- [OK] Testing allocation profiling [2024-07-31T22:30:24.009Z] ----- [OK] Testing Thread.onSpinWait [2024-07-31T22:30:25.579Z] ----- [OK] Testing PrintAssembly [2024-07-31T22:30:26.329Z] ----- [OK] Testing compiler directives [2024-07-31T22:30:26.329Z] [2024-07-31T22:30:26.329Z] Probing what VM configurations are available: [2024-07-31T22:30:26.329Z] (failures are non-fatal, but may miss some interesting cases) [2024-07-31T22:30:26.329Z] (split compilation is requested and compiler directives are available) [2024-07-31T22:30:26.329Z] [2024-07-31T22:30:27.070Z] ----- [OK] [] [2024-07-31T22:30:27.807Z] ----- [OK] [-XX:+StressLCM, -XX:+StressGCM, -XX:+StressIGVN, -XX:+StressCCP, -XX:+StressIncrementalInlining] [2024-07-31T22:30:27.808Z] [2024-07-31T22:30:29.426Z] Detecting CPU topology and computing scheduling classes: [2024-07-31T22:30:29.427Z] Linux, using /sys/devices/system/cpu, /sys/devices/system/node [2024-07-31T22:30:29.427Z] 1 package, 8 cores per package, 2 threads per core [2024-07-31T22:30:29.427Z] [2024-07-31T22:30:29.427Z] CPU topology: [2024-07-31T22:30:29.427Z] CPU #0: package #0, core #0, thread #0 [2024-07-31T22:30:29.427Z] CPU #1: package #0, core #0, thread #1 [2024-07-31T22:30:29.427Z] CPU #2: package #0, core #1, thread #2 [2024-07-31T22:30:29.427Z] CPU #3: package #0, core #1, thread #3 [2024-07-31T22:30:29.427Z] CPU #4: package #0, core #2, thread #4 [2024-07-31T22:30:29.427Z] CPU #5: package #0, core #2, thread #5 [2024-07-31T22:30:29.427Z] CPU #6: package #0, core #3, thread #6 [2024-07-31T22:30:29.427Z] CPU #7: package #0, core #3, thread #7 [2024-07-31T22:30:29.427Z] CPU #8: package #0, core #4, thread #8 [2024-07-31T22:30:29.427Z] CPU #9: package #0, core #4, thread #9 [2024-07-31T22:30:29.427Z] CPU #10: package #0, core #5, thread #10 [2024-07-31T22:30:29.427Z] CPU #11: package #0, core #5, thread #11 [2024-07-31T22:30:29.427Z] CPU #12: package #0, core #6, thread #12 [2024-07-31T22:30:29.427Z] CPU #13: package #0, core #6, thread #13 [2024-07-31T22:30:29.427Z] CPU #14: package #0, core #7, thread #14 [2024-07-31T22:30:29.427Z] CPU #15: package #0, core #7, thread #15 [2024-07-31T22:30:29.427Z] [2024-07-31T22:30:29.427Z] Scheduling classes for matching tests: [2024-07-31T22:30:29.427Z] 2 actors: [2024-07-31T22:30:29.427Z] (PG 0, CG 0), (PG 0, CG 0) [2024-07-31T22:30:29.427Z] (PG 0, CG 0), (PG 0, CG 1) [2024-07-31T22:30:29.427Z] [2024-07-31T22:30:29.427Z] Test configuration: [2024-07-31T22:30:29.427Z] Hardware CPUs in use: 4 [2024-07-31T22:30:29.427Z] Spinning style: Thread.onSpinWait() [2024-07-31T22:30:29.427Z] Test selection: "SynchronizedMutexPoolTest" [2024-07-31T22:30:29.427Z] Forks per test: 1 normal, 3 stress [2024-07-31T22:30:29.427Z] Test stride: 40 strides x 256 tests, but taking no more than 64 Mb [2024-07-31T22:30:29.427Z] Test result blob: "jcstress-results-2024-07-31-22-30-01.bin.gz" [2024-07-31T22:30:29.427Z] Test results: "results/" [2024-07-31T22:30:29.427Z] [2024-07-31T22:30:29.427Z] Time budget: [2024-07-31T22:30:30.185Z] Initial completion estimate: 00:02:24 left; at Wed, 2024-07-31 22:32:53 [2024-07-31T22:30:30.185Z] Initial test time: 2965 ms [2024-07-31T22:30:30.185Z] [2024-07-31T22:30:30.185Z] Attached the non-interactive output stream. [2024-07-31T22:30:30.185Z] Printing the progress line at most every 15000 milliseconds. [2024-07-31T22:30:30.185Z] [2024-07-31T22:30:40.072Z] (Time: 00:02:13 left, 2 tests in flight, 2810 ms per test) [2024-07-31T22:30:40.072Z] (Sampling Rate: 44.85 K/sec) [2024-07-31T22:30:40.072Z] (JVMs: 0 starting, 2 running, 0 finishing) [2024-07-31T22:30:40.072Z] (CPUs: 4 configured, 4 allocated) [2024-07-31T22:30:40.072Z] (Results: 48 planned; 1 passed, 0 failed, 0 soft errs, 0 hard errs) [2024-07-31T22:30:40.072Z] [2024-07-31T22:30:59.425Z] (Time: 00:01:56 left, 2 tests in flight, 2612 ms per test) [2024-07-31T22:30:59.425Z] (Sampling Rate: 68.71 K/sec) [2024-07-31T22:30:59.425Z] (JVMs: 0 starting, 2 running, 0 finishing) [2024-07-31T22:30:59.426Z] (CPUs: 4 configured, 4 allocated) [2024-07-31T22:30:59.426Z] (Results: 48 planned; 4 passed, 0 failed, 0 soft errs, 0 hard errs) [2024-07-31T22:30:59.426Z] [2024-07-31T22:31:18.415Z] (Time: 00:01:35 left, 2 tests in flight, 2306 ms per test) [2024-07-31T22:31:18.415Z] (Sampling Rate: 70.89 K/sec) [2024-07-31T22:31:18.415Z] (JVMs: 0 starting, 2 running, 0 finishing) [2024-07-31T22:31:18.415Z] (CPUs: 4 configured, 4 allocated) [2024-07-31T22:31:18.415Z] (Results: 48 planned; 7 passed, 0 failed, 0 soft errs, 0 hard errs) [2024-07-31T22:31:18.415Z] [2024-07-31T22:31:37.742Z] (Time: 00:01:17 left, 2 tests in flight, 2011 ms per test) [2024-07-31T22:31:37.742Z] (Sampling Rate: 71.98 K/sec) [2024-07-31T22:31:37.742Z] (JVMs: 1 starting, 1 running, 0 finishing) [2024-07-31T22:31:37.742Z] (CPUs: 4 configured, 4 allocated) [2024-07-31T22:31:37.742Z] (Results: 48 planned; 10 passed, 0 failed, 0 soft errs, 0 hard errs) [2024-07-31T22:31:37.742Z] [2024-07-31T22:31:53.956Z] (Time: 00:00:59 left, 2 tests in flight, 1671 ms per test) [2024-07-31T22:31:53.956Z] (Sampling Rate: 72.70 K/sec) [2024-07-31T22:31:53.956Z] (JVMs: 0 starting, 2 running, 0 finishing) [2024-07-31T22:31:53.956Z] (CPUs: 4 configured, 4 allocated) [2024-07-31T22:31:53.956Z] (Results: 48 planned; 13 passed, 0 failed, 0 soft errs, 0 hard errs) [2024-07-31T22:31:53.956Z] [2024-07-31T22:32:13.320Z] (Time: 00:00:42 left, 2 tests in flight, 1294 ms per test) [2024-07-31T22:32:13.320Z] (Sampling Rate: 72.64 K/sec) [2024-07-31T22:32:13.320Z] (JVMs: 0 starting, 2 running, 0 finishing) [2024-07-31T22:32:13.320Z] (CPUs: 4 configured, 4 allocated) [2024-07-31T22:32:13.320Z] (Results: 48 planned; 16 passed, 0 failed, 0 soft errs, 0 hard errs) [2024-07-31T22:32:13.320Z] [2024-07-31T22:32:32.157Z] (Time: 00:00:23 left, 2 tests in flight, 793 ms per test) [2024-07-31T22:32:32.158Z] (Sampling Rate: 72.32 K/sec) [2024-07-31T22:32:32.158Z] (JVMs: 0 starting, 2 running, 0 finishing) [2024-07-31T22:32:32.158Z] (CPUs: 4 configured, 4 allocated) [2024-07-31T22:32:32.158Z] (Results: 48 planned; 20 passed, 0 failed, 0 soft errs, 0 hard errs) [2024-07-31T22:32:32.158Z] [2024-07-31T22:32:48.449Z] (Time: 00:00:05 left, 2 tests in flight, 192 ms per test) [2024-07-31T22:32:48.449Z] (Sampling Rate: 71.94 K/sec) [2024-07-31T22:32:48.449Z] (JVMs: 0 starting, 1 running, 0 finishing) [2024-07-31T22:32:48.449Z] (CPUs: 4 configured, 4 allocated) [2024-07-31T22:32:48.449Z] (Results: 48 planned; 24 passed, 0 failed, 0 soft errs, 0 hard errs) [2024-07-31T22:32:48.449Z] [2024-07-31T22:32:49.204Z] [2024-07-31T22:32:49.204Z] ....... [ERROR] o.o.j.t.locks.mutex.SynchronizedMutexPoolTest [2024-07-31T22:32:49.204Z] [2024-07-31T22:32:49.204Z] Scheduling class: [2024-07-31T22:32:49.204Z] actor1: package group 0, core group 0 [2024-07-31T22:32:49.204Z] actor2: package group 0, core group 1 [2024-07-31T22:32:49.204Z] [2024-07-31T22:32:49.204Z] CPU allocation: [2024-07-31T22:32:49.204Z] actor1: CPU #0 (package #0, core #0, thread #0) [2024-07-31T22:32:49.204Z] actor2: CPU #4 (package #0, core #2, thread #4) [2024-07-31T22:32:49.204Z] <system>: CPU #1 (package #0, core #0, thread #1) [2024-07-31T22:32:49.204Z] <system>: CPU #5 (package #0, core #2, thread #5) [2024-07-31T22:32:49.204Z] [2024-07-31T22:32:49.204Z] Compilation: split [2024-07-31T22:32:49.204Z] actor1: Interpreter [2024-07-31T22:32:49.204Z] actor2: C2 [2024-07-31T22:32:49.204Z] [2024-07-31T22:32:49.204Z] JVM args: [-XX:+StressLCM, -XX:+StressGCM, -XX:+StressIGVN, -XX:+StressCCP, -XX:+StressIncrementalInlining, -XX:StressSeed=1585324925] [2024-07-31T22:32:49.204Z] Fork: #1 [2024-07-31T22:32:49.204Z] [2024-07-31T22:32:49.204Z] Messages: [2024-07-31T22:32:49.204Z] Unrecoverable error while running [2024-07-31T22:32:49.204Z] java.lang.IllegalStateException: Failed: 22 [2024-07-31T22:32:49.204Z] at org.openjdk.jcstress.os.AffinitySupport$Linux.set(AffinitySupport.java:135) [2024-07-31T22:32:49.204Z] at org.openjdk.jcstress.os.AffinitySupport$Linux.bind(AffinitySupport.java:108) [2024-07-31T22:32:49.204Z] at org.openjdk.jcstress.os.AffinitySupport.bind(AffinitySupport.java:37) [2024-07-31T22:32:49.204Z] at org.openjdk.jcstress.tests.locks.mutex.SynchronizedMutexPoolTest_jcstress$JcstressThread_actor2.jcstress_iteration_actor2(SynchronizedMutexPoolTest_jcstress.java:353) [2024-07-31T22:32:49.204Z] at org.openjdk.jcstress.tests.locks.mutex.SynchronizedMutexPoolTest_jcstress$JcstressThread_actor2.internalRun(SynchronizedMutexPoolTest_jcstress.java:346) [2024-07-31T22:32:49.204Z] at org.openjdk.jcstress.infra.runners.CounterThread.run(CounterThread.java:44) [2024-07-31T22:32:49.204Z] [2024-07-31T22:32:49.204Z] (Time: 00:00:04 left, 1 tests in flight, 155 ms per test) [2024-07-31T22:32:49.204Z] (Sampling Rate: 71.38 K/sec) [2024-07-31T22:32:49.204Z] (JVMs: 0 starting, 1 running, 0 finishing) [2024-07-31T22:32:49.204Z] (CPUs: 4 configured, 4 allocated) [2024-07-31T22:32:49.204Z] (Results: 48 planned; 24 passed, 0 failed, 0 soft errs, 1 hard errs) [2024-07-31T22:32:49.204Z] [2024-07-31T22:33:07.663Z] (Time: overtime 00:00:12, 1 tests in flight, 30 ms per test) [2024-07-31T22:33:07.663Z] (Sampling Rate: 64.21 K/sec) [2024-07-31T22:33:07.663Z] (JVMs: 0 starting, 1 running, 0 finishing) [2024-07-31T22:33:07.663Z] (CPUs: 4 configured, 4 allocated) [2024-07-31T22:33:07.664Z] (Results: 48 planned; 32 passed, 0 failed, 0 soft errs, 1 hard errs) [2024-07-31T22:33:07.664Z] [2024-07-31T22:33:23.600Z] (Time: overtime 00:00:28, 1 tests in flight, 30 ms per test) [2024-07-31T22:33:23.600Z] (Sampling Rate: 58.18 K/sec) [2024-07-31T22:33:23.600Z] (JVMs: 0 starting, 1 running, 0 finishing) [2024-07-31T22:33:23.600Z] (CPUs: 4 configured, 4 allocated) [2024-07-31T22:33:23.600Z] (Results: 48 planned; 41 passed, 0 failed, 0 soft errs, 1 hard errs) [2024-07-31T22:33:23.600Z] [2024-07-31T22:33:33.258Z] (Time: overtime 00:00:39, 1 tests in flight, 30 ms per test) [2024-07-31T22:33:33.258Z] (Sampling Rate: 54.48 K/sec) [2024-07-31T22:33:33.258Z] (JVMs: 0 starting, 0 running, 0 finishing) [2024-07-31T22:33:33.258Z] (CPUs: 4 configured, 0 allocated) [2024-07-31T22:33:33.258Z] (Results: 48 planned; 47 passed, 0 failed, 0 soft errs, 1 hard errs) [2024-07-31T22:33:33.258Z] [2024-07-31T22:33:33.258Z] [2024-07-31T22:33:33.258Z] [2024-07-31T22:33:34.114Z] RUN RESULTS: [2024-07-31T22:33:34.114Z] Interesting tests: No matches. [2024-07-31T22:33:34.114Z] [2024-07-31T22:33:34.114Z] Failed tests: No matches. [2024-07-31T22:33:34.114Z] [2024-07-31T22:33:34.114Z] Error tests: 1 matching test results. [2024-07-31T22:33:34.114Z] [2024-07-31T22:33:34.114Z] ....... [ERROR] o.o.j.t.locks.mutex.SynchronizedMutexPoolTest [2024-07-31T22:33:34.114Z] [2024-07-31T22:33:34.114Z] Results across all configurations: [2024-07-31T22:33:34.115Z] [2024-07-31T22:33:34.115Z] RESULT SAMPLES FREQ EXPECT DESCRIPTION [2024-07-31T22:33:34.115Z] 0, 2 1,576,775 15.77% Acceptable T2 -> T1 execution. [2024-07-31T22:33:34.115Z] 1, 0 8,424,299 84.23% Acceptable T1 -> T2 execution. [2024-07-31T22:33:34.115Z] [2024-07-31T22:33:34.115Z] Messages: [2024-07-31T22:33:34.115Z] Unrecoverable error while running [2024-07-31T22:33:34.115Z] java.lang.IllegalStateException: Failed: 22 [2024-07-31T22:33:34.115Z] at org.openjdk.jcstress.os.AffinitySupport$Linux.set(AffinitySupport.java:135) [2024-07-31T22:33:34.115Z] at org.openjdk.jcstress.os.AffinitySupport$Linux.bind(AffinitySupport.java:108) [2024-07-31T22:33:34.115Z] at org.openjdk.jcstress.os.AffinitySupport.bind(AffinitySupport.java:37) [2024-07-31T22:33:34.115Z] at org.openjdk.jcstress.tests.locks.mutex.SynchronizedMutexPoolTest_jcstress$JcstressThread_actor2.jcstress_iteration_actor2(SynchronizedMutexPoolTest_jcstress.java:353) [2024-07-31T22:33:34.115Z] at org.openjdk.jcstress.tests.locks.mutex.SynchronizedMutexPoolTest_jcstress$JcstressThread_actor2.internalRun(SynchronizedMutexPoolTest_jcstress.java:346) [2024-07-31T22:33:34.115Z] at org.openjdk.jcstress.infra.runners.CounterThread.run(CounterThread.java:44) [2024-07-31T22:33:34.115Z] [2024-07-31T22:33:34.115Z] [2024-07-31T22:33:34.115Z] All remaining tests: No matches. [2024-07-31T22:33:34.115Z] [2024-07-31T22:33:34.115Z] HTML report generated at /home/jenkins/workspace/Test_openjdk21_hs_dev.system_x86-64_linux_testList_0/aqa-tests/TKG/output_17224552688748/jcstress_SynchronizedMutexPoolTest_0/results/index.html [2024-07-31T22:33:34.115Z] Exception in thread "main" java.lang.AssertionError: TEST FAILURES: [2024-07-31T22:33:34.115Z] org.openjdk.jcstress.tests.locks.mutex.SynchronizedMutexPoolTest [-XX:+StressLCM, -XX:+StressGCM, -XX:+StressIGVN, -XX:+StressCCP, -XX:+StressIncrementalInlining, -XX:StressSeed=1585324925] had failed with the test error. [2024-07-31T22:33:34.115Z] [2024-07-31T22:33:34.115Z] at org.openjdk.jcstress.infra.grading.ExceptionReportPrinter.work(ExceptionReportPrinter.java:63) [2024-07-31T22:33:34.115Z] at org.openjdk.jcstress.JCStress.parseResults(JCStress.java:143) [2024-07-31T22:33:34.115Z] at org.openjdk.jcstress.JCStress.run(JCStress.java:110) [2024-07-31T22:33:34.115Z] at org.openjdk.jcstress.Main.main(Main.java:60) [2024-07-31T22:33:34.115Z] ----------------------------------- [2024-07-31T22:33:34.115Z] jcstress_SynchronizedMutexPoolTest_0_FAILED [2024-07-31T22:33:34.115Z] ----------------------------------- [2024-07-31T22:33:34.115Z] [2024-07-31T22:33:34.115Z] TEST TEARDOWN: [2024-07-31T22:33:34.115Z] Nothing to be done for teardown. [2024-07-31T22:33:34.115Z] jcstress_SynchronizedMutexPoolTest_0 Finish Time: Wed Jul 31 22:33:33 2024 Epoch Time (ms): 1722465213874