!SESSION 2020-06-04 23:12:54.427 ----------------------------------------------- eclipse.buildId=4.16.0.I20200604-0540 java.version=1.8.0_201 java.vendor=Oracle Corporation BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US Framework arguments: -application org.eclipse.test.uitestapplication formatter=org.apache.tools.ant.taskdefs.optional.junit.XMLJUnitResultFormatter,/home/genie.releng/jenkins/workspace/ep416ILR-perf-lin64/workarea/I20200604-0540/eclipse-testing/test-eclipse/eclipse/org.eclipse.jdt.text.tests.performance.DocumentPerformanceTestSuite.xml -testPluginName org.eclipse.jdt.text.tests -className org.eclipse.jdt.text.tests.performance.DocumentPerformanceTestSuite -timeout 7200000 -junitReportOutput /home/genie.releng/jenkins/workspace/ep416ILR-perf-lin64/workarea/I20200604-0540/eclipse-testing/results/ep416ILR-perf-lin64_linux.gtk.x86_64_8.0 Command-line arguments: -application org.eclipse.test.uitestapplication -data /home/genie.releng/jenkins/workspace/ep416ILR-perf-lin64/workarea/I20200604-0540/eclipse-testing/test-eclipse/eclipse/jdt_text_performance_folder formatter=org.apache.tools.ant.taskdefs.optional.junit.XMLJUnitResultFormatter,/home/genie.releng/jenkins/workspace/ep416ILR-perf-lin64/workarea/I20200604-0540/eclipse-testing/test-eclipse/eclipse/org.eclipse.jdt.text.tests.performance.DocumentPerformanceTestSuite.xml -testPluginName org.eclipse.jdt.text.tests -className org.eclipse.jdt.text.tests.performance.DocumentPerformanceTestSuite -os linux -ws gtk -arch x86_64 -consolelog -timeout 7200000 -junitReportOutput /home/genie.releng/jenkins/workspace/ep416ILR-perf-lin64/workarea/I20200604-0540/eclipse-testing/results/ep416ILR-perf-lin64_linux.gtk.x86_64_8.0 !ENTRY org.eclipse.core.resources 2 10035 2020-06-04 23:12:56.093 !MESSAGE The workspace exited with unsaved changes in the previous session; refreshing workspace to recover changes. !ENTRY org.eclipse.urischeme 4 0 2020-06-04 23:13:01.821 !MESSAGE !STACK 0 java.lang.NullPointerException at org.eclipse.urischeme.internal.registration.DesktopFileWriter.escapeSpaces(DesktopFileWriter.java:186) at org.eclipse.urischeme.internal.registration.DesktopFileWriter.getMinimalDesktopFileContent(DesktopFileWriter.java:175) at org.eclipse.urischeme.internal.registration.RegistrationLinux.readFileOrGetInitialContent(RegistrationLinux.java:107) at org.eclipse.urischeme.internal.registration.RegistrationLinux.changeDesktopFile(RegistrationLinux.java:90) at org.eclipse.urischeme.internal.registration.RegistrationLinux.handleSchemes(RegistrationLinux.java:56) at org.eclipse.urischeme.AutoRegisterSchemeHandlersJob.run(AutoRegisterSchemeHandlersJob.java:70) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) !ENTRY org.eclipse.e4.ui.workbench3 1 0 2020-06-04 23:13:02.326 !MESSAGE starting DumpStackTracesTimer with timeout=7080000 at 2020-06-04 23:13:02 +0000 Scenario 'org.eclipse.jdt.text.tests.performance.DocumentPerformanceTest#measureDeleteInsert()' (average over 20 samples): System Time: 6ms (95% in [5ms, 7ms]) Measurable effect: 1ms (0.9 SDs) (required sample size for an effect of 5% of mean: 573) Used Java Heap: -2.71M (95% in [-32.22M, 26.79M]) Measurable effect: 56.38M (0.9 SDs) (required sample size for an effect of 5% of stdev: 6401) Working Set: -140.4K (95% in [-497.35K, 216.55K]) Measurable effect: 682.17K (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Elapsed Process: 6ms (95% in [5ms, 7ms]) Measurable effect: 1ms (0.9 SDs) (required sample size for an effect of 5% of mean: 573) Kernel time: 0ms (95% in [0ms, 0ms]) CPU Time: 13ms (95% in [10ms, 15ms]) Measurable effect: 5ms (0.9 SDs) (required sample size for an effect of 5% of mean: 1236) Hard Page Faults: 0 (95% in [0, 0]) Soft Page Faults: 7 (95% in [2, 12]) Measurable effect: 9 (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Text Size: 0 (95% in [0, 0]) Data Size: 0 (95% in [0, 0]) Library Size: 0 (95% in [0, 0]) !ENTRY org.eclipse.test.performance 1 0 2020-06-04 23:13:03.537 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.15-202003050155-202006040540, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.15-202003050155-202006040540;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2020-06-04 23:13:03.547 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20200604-0540, jvm=8.0}' found Scenario 'org.eclipse.jdt.text.tests.performance.DocumentPerformanceTest#measureGetChar()' (average over 20 samples): System Time: 11ms (95% in [10ms, 11ms]) Measurable effect: 0ms (0.9 SDs) Used Java Heap: 0 (95% in [0, 0]) Working Set: 5.6K (95% in [-6.12K, 17.32K]) Measurable effect: 22.4K (0.9 SDs) (required sample size for an effect of 5% of stdev: 6401) Elapsed Process: 11ms (95% in [10ms, 11ms]) Measurable effect: 0ms (0.9 SDs) Kernel time: 0ms (95% in [0ms, 0ms]) CPU Time: 13ms (95% in [10ms, 15ms]) Measurable effect: 5ms (0.9 SDs) (required sample size for an effect of 5% of mean: 1236) Hard Page Faults: 0 (95% in [0, 0]) Soft Page Faults: 0 (95% in [0, 1]) Measurable effect: 1 (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Text Size: 0 (95% in [0, 0]) Data Size: 0 (95% in [0, 0]) Library Size: 0 (95% in [0, 0]) !ENTRY org.eclipse.test.performance 1 0 2020-06-04 23:13:04.169 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.15-202003050155-202006040540, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.15-202003050155-202006040540;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2020-06-04 23:13:04.174 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20200604-0540, jvm=8.0}' found Scenario 'org.eclipse.jdt.text.tests.performance.DocumentPerformanceTest#measureGetLength()' (average over 20 samples): System Time: 0ms (95% in [0ms, 0ms]) Measurable effect: 0ms (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Used Java Heap: 0 (95% in [0, 0]) Working Set: 3.4K (95% in [-3.72K, 10.52K]) Measurable effect: 13.6K (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Elapsed Process: 0ms (95% in [0ms, 0ms]) Measurable effect: 0ms (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Kernel time: 0ms (95% in [0ms, 0ms]) CPU Time: 0ms (95% in [0ms, 1ms]) Measurable effect: 2ms (0.9 SDs) (required sample size for an effect of 5% of stdev: 6401) Hard Page Faults: 0 (95% in [0, 0]) Soft Page Faults: 0 (95% in [0, 0]) Measurable effect: 0 (0.9 SDs) (required sample size for an effect of 5% of stdev: 6401) Text Size: 0 (95% in [0, 0]) Data Size: 0 (95% in [0, 0]) Library Size: 0 (95% in [0, 0]) !ENTRY org.eclipse.test.performance 1 0 2020-06-04 23:13:04.236 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.15-202003050155-202006040540, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.15-202003050155-202006040540;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2020-06-04 23:13:04.241 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20200604-0540, jvm=8.0}' found Scenario 'org.eclipse.jdt.text.tests.performance.DocumentPerformanceTest#measureGetLine()' (average over 20 samples): System Time: 11ms (95% in [9ms, 12ms]) Measurable effect: 2ms (0.9 SDs) (required sample size for an effect of 5% of mean: 273) Used Java Heap: -10.05M (95% in [-50.61M, 30.52M]) Measurable effect: 77.53M (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Working Set: 118.6K (95% in [-129.63K, 366.83K]) Measurable effect: 474.4K (0.9 SDs) (required sample size for an effect of 5% of stdev: 6401) Elapsed Process: 11ms (95% in [9ms, 12ms]) Measurable effect: 2ms (0.9 SDs) (required sample size for an effect of 5% of mean: 273) Kernel time: 0ms (95% in [0ms, 0ms]) CPU Time: 15ms (95% in [12ms, 18ms]) Measurable effect: 5ms (0.9 SDs) (required sample size for an effect of 5% of mean: 975) Hard Page Faults: 0 (95% in [0, 0]) Soft Page Faults: 32 (95% in [-33, 97]) Measurable effect: 125 (0.9 SDs) (required sample size for an effect of 5% of stdev: 6401) Text Size: 0 (95% in [0, 0]) Data Size: 0 (95% in [0, 0]) Library Size: 0 (95% in [0, 0]) !ENTRY org.eclipse.test.performance 1 0 2020-06-04 23:13:04.746 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.15-202003050155-202006040540, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.15-202003050155-202006040540;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2020-06-04 23:13:04.750 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20200604-0540, jvm=8.0}' found Scenario 'org.eclipse.jdt.text.tests.performance.DocumentPerformanceTest#measureGetNumberOfLines()' (average over 20 samples): System Time: 0ms (95% in [0ms, 0ms]) Measurable effect: 0ms (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Used Java Heap: 0 (95% in [0, 0]) Working Set: 0 (95% in [0, 0]) Elapsed Process: 0ms (95% in [0ms, 0ms]) Measurable effect: 0ms (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Kernel time: 0ms (95% in [0ms, 0ms]) CPU Time: 0ms (95% in [0ms, 0ms]) Hard Page Faults: 0 (95% in [0, 0]) Soft Page Faults: 0 (95% in [0, 0]) Text Size: 0 (95% in [0, 0]) Data Size: 0 (95% in [0, 0]) Library Size: 0 (95% in [0, 0]) !ENTRY org.eclipse.test.performance 1 0 2020-06-04 23:13:04.808 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.15-202003050155-202006040540, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.15-202003050155-202006040540;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2020-06-04 23:13:04.812 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20200604-0540, jvm=8.0}' found Scenario 'org.eclipse.jdt.text.tests.performance.DocumentPerformanceTest#measureInsertAtEnd()' (average over 20 samples): System Time: 9ms (95% in [8ms, 11ms]) Measurable effect: 2ms (0.9 SDs) (required sample size for an effect of 5% of mean: 412) Used Java Heap: -5.03M (95% in [-46.85M, 36.8M]) Measurable effect: 79.93M (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Working Set: 176.2K (95% in [-182.15K, 534.55K]) Measurable effect: 684.86K (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Elapsed Process: 9ms (95% in [8ms, 11ms]) Measurable effect: 2ms (0.9 SDs) (required sample size for an effect of 5% of mean: 412) Kernel time: 0ms (95% in [0ms, 1ms]) Measurable effect: 2ms (0.9 SDs) (required sample size for an effect of 5% of stdev: 6401) CPU Time: 12ms (95% in [9ms, 15ms]) Measurable effect: 4ms (0.9 SDs) (required sample size for an effect of 5% of mean: 1240) Hard Page Faults: 0 (95% in [0, 0]) Soft Page Faults: 45 (95% in [-48, 138]) Measurable effect: 178 (0.9 SDs) (required sample size for an effect of 5% of stdev: 6401) Text Size: 0 (95% in [0, 0]) Data Size: 0 (95% in [0, 0]) Library Size: 0 (95% in [0, 0]) !ENTRY org.eclipse.test.performance 1 0 2020-06-04 23:13:05.223 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.15-202003050155-202006040540, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.15-202003050155-202006040540;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2020-06-04 23:13:05.226 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20200604-0540, jvm=8.0}' found Scenario 'org.eclipse.jdt.text.tests.performance.DocumentPerformanceTest#measureInsertAtStart()' (average over 20 samples): System Time: 17ms (95% in [15ms, 19ms]) Measurable effect: 3ms (0.9 SDs) (required sample size for an effect of 5% of mean: 278) Used Java Heap: -12.29M (95% in [-68.69M, 44.11M]) Measurable effect: 107.79M (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Working Set: 61K (95% in [-48.03K, 170.03K]) Measurable effect: 208.37K (0.9 SDs) (required sample size for an effect of 5% of stdev: 6401) Elapsed Process: 17ms (95% in [15ms, 19ms]) Measurable effect: 3ms (0.9 SDs) (required sample size for an effect of 5% of mean: 278) Kernel time: 0ms (95% in [0ms, 1ms]) Measurable effect: 2ms (0.9 SDs) (required sample size for an effect of 5% of stdev: 6401) CPU Time: 22ms (95% in [16ms, 28ms]) Measurable effect: 11ms (0.9 SDs) (required sample size for an effect of 5% of mean: 2246) Hard Page Faults: 0 (95% in [0, 0]) Soft Page Faults: 18 (95% in [-13, 49]) Measurable effect: 60 (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Text Size: 0 (95% in [0, 0]) Data Size: 0 (95% in [0, 0]) Library Size: 0 (95% in [0, 0]) !ENTRY org.eclipse.test.performance 1 0 2020-06-04 23:13:05.988 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.15-202003050155-202006040540, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.15-202003050155-202006040540;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2020-06-04 23:13:05.992 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20200604-0540, jvm=8.0}' found Scenario 'org.eclipse.jdt.text.tests.performance.DocumentPerformanceTest#measureLineByIndex()' (average over 20 samples): System Time: 3ms (95% in [1ms, 5ms]) Measurable effect: 4ms (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Used Java Heap: 0 (95% in [0, 0]) Working Set: 0 (95% in [0, 0]) Elapsed Process: 3ms (95% in [1ms, 5ms]) Measurable effect: 4ms (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Kernel time: 0ms (95% in [0ms, 0ms]) CPU Time: 5ms (95% in [0ms, 10ms]) Measurable effect: 10ms (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Hard Page Faults: 0 (95% in [0, 0]) Soft Page Faults: 0 (95% in [0, 0]) Text Size: 0 (95% in [0, 0]) Data Size: 0 (95% in [0, 0]) Library Size: 0 (95% in [0, 0]) !ENTRY org.eclipse.test.performance 1 0 2020-06-04 23:13:06.260 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.15-202003050155-202006040540, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.15-202003050155-202006040540;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2020-06-04 23:13:06.264 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20200604-0540, jvm=8.0}' found Scenario 'org.eclipse.jdt.text.tests.performance.DocumentPerformanceTest#measureLineByOffset()' (average over 20 samples): System Time: 16ms (95% in [15ms, 16ms]) Measurable effect: 1ms (0.9 SDs) (required sample size for an effect of 5% of mean: 44) Used Java Heap: 303.81K (95% in [-332.06K, 939.68K]) Measurable effect: 1.19M (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Working Set: 0 (95% in [0, 0]) Elapsed Process: 16ms (95% in [15ms, 16ms]) Measurable effect: 1ms (0.9 SDs) (required sample size for an effect of 5% of mean: 44) Kernel time: 0ms (95% in [0ms, 0ms]) CPU Time: 18ms (95% in [14ms, 21ms]) Measurable effect: 6ms (0.9 SDs) (required sample size for an effect of 5% of mean: 1165) Hard Page Faults: 0 (95% in [0, 0]) Soft Page Faults: 0 (95% in [0, 0]) Text Size: 0 (95% in [0, 0]) Data Size: 0 (95% in [0, 0]) Library Size: 0 (95% in [0, 0]) !ENTRY org.eclipse.test.performance 1 0 2020-06-04 23:13:06.963 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.15-202003050155-202006040540, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.15-202003050155-202006040540;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2020-06-04 23:13:06.967 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20200604-0540, jvm=8.0}' found Scenario 'org.eclipse.jdt.text.tests.performance.DocumentPerformanceTest#measureLineDelimiterByIndex()' (average over 20 samples): System Time: 2ms (95% in [2ms, 2ms]) Measurable effect: 0ms (0.9 SDs) (required sample size for an effect of 5% of mean: 223) Used Java Heap: 0 (95% in [0, 0]) Working Set: 0 (95% in [0, 0]) Elapsed Process: 2ms (95% in [2ms, 2ms]) Measurable effect: 0ms (0.9 SDs) (required sample size for an effect of 5% of mean: 223) Kernel time: 0ms (95% in [0ms, 0ms]) CPU Time: 3ms (95% in [0ms, 5ms]) Measurable effect: 4ms (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Hard Page Faults: 0 (95% in [0, 0]) Soft Page Faults: 0 (95% in [0, 0]) Text Size: 0 (95% in [0, 0]) Data Size: 0 (95% in [0, 0]) Library Size: 0 (95% in [0, 0]) !ENTRY org.eclipse.test.performance 1 0 2020-06-04 23:13:07.116 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.15-202003050155-202006040540, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.15-202003050155-202006040540;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2020-06-04 23:13:07.121 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20200604-0540, jvm=8.0}' found Scenario 'org.eclipse.jdt.text.tests.performance.DocumentPerformanceTest#measureLineInfoByIndex()' (average over 20 samples): System Time: 10ms (95% in [9ms, 11ms]) Measurable effect: 1ms (0.9 SDs) (required sample size for an effect of 5% of mean: 77) Used Java Heap: 0 (95% in [0, 0]) Working Set: 0 (95% in [0, 0]) Elapsed Process: 10ms (95% in [9ms, 11ms]) Measurable effect: 1ms (0.9 SDs) (required sample size for an effect of 5% of mean: 77) Kernel time: 0ms (95% in [0ms, 0ms]) CPU Time: 11ms (95% in [9ms, 13ms]) Measurable effect: 3ms (0.9 SDs) (required sample size for an effect of 5% of mean: 650) Hard Page Faults: 0 (95% in [0, 0]) Soft Page Faults: 0 (95% in [0, 0]) Measurable effect: 0 (0.9 SDs) (required sample size for an effect of 5% of stdev: 6401) Text Size: 0 (95% in [0, 0]) Data Size: 0 (95% in [0, 0]) Library Size: 0 (95% in [0, 0]) !ENTRY org.eclipse.test.performance 1 0 2020-06-04 23:13:07.576 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.15-202003050155-202006040540, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.15-202003050155-202006040540;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2020-06-04 23:13:07.580 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20200604-0540, jvm=8.0}' found Scenario 'org.eclipse.jdt.text.tests.performance.DocumentPerformanceTest#measureLineInfoByOffset()' (average over 20 samples): System Time: 21ms (95% in [20ms, 21ms]) Measurable effect: 1ms (0.9 SDs) Used Java Heap: 8.09M (95% in [6.72M, 9.47M]) Measurable effect: 2.62M (0.9 SDs) (required sample size for an effect of 5% of mean: 841) Working Set: 0 (95% in [0, 0]) Elapsed Process: 21ms (95% in [20ms, 21ms]) Measurable effect: 1ms (0.9 SDs) Kernel time: 0ms (95% in [0ms, 0ms]) CPU Time: 21ms (95% in [18ms, 23ms]) Measurable effect: 4ms (0.9 SDs) (required sample size for an effect of 5% of mean: 291) Hard Page Faults: 0 (95% in [0, 0]) Soft Page Faults: 0 (95% in [0, 0]) Text Size: 0 (95% in [0, 0]) Data Size: 0 (95% in [0, 0]) Library Size: 0 (95% in [0, 0]) !ENTRY org.eclipse.test.performance 1 0 2020-06-04 23:13:08.509 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.15-202003050155-202006040540, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.15-202003050155-202006040540;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2020-06-04 23:13:08.513 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20200604-0540, jvm=8.0}' found Scenario 'org.eclipse.jdt.text.tests.performance.DocumentPerformanceTest#measureLineLengthByIndex()' (average over 20 samples): System Time: 2ms (95% in [2ms, 2ms]) Measurable effect: 0ms (0.9 SDs) (required sample size for an effect of 5% of mean: 250) Used Java Heap: 0 (95% in [0, 0]) Working Set: 2.2K (95% in [-2.4K, 6.8K]) Measurable effect: 8.8K (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Elapsed Process: 2ms (95% in [2ms, 2ms]) Measurable effect: 0ms (0.9 SDs) (required sample size for an effect of 5% of mean: 250) Kernel time: 0ms (95% in [0ms, 0ms]) CPU Time: 2ms (95% in [0ms, 4ms]) Measurable effect: 3ms (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Hard Page Faults: 0 (95% in [0, 0]) Soft Page Faults: 0 (95% in [0, 0]) Measurable effect: 0 (0.9 SDs) (required sample size for an effect of 5% of stdev: 6401) Text Size: 0 (95% in [0, 0]) Data Size: 0 (95% in [0, 0]) Library Size: 0 (95% in [0, 0]) !ENTRY org.eclipse.test.performance 1 0 2020-06-04 23:13:08.652 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.15-202003050155-202006040540, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.15-202003050155-202006040540;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2020-06-04 23:13:08.662 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20200604-0540, jvm=8.0}' found Scenario 'org.eclipse.jdt.text.tests.performance.DocumentPerformanceTest#measureRandomReplace()' (average over 20 samples): System Time: 39ms (95% in [39ms, 40ms]) Measurable effect: 0ms (0.9 SDs) Used Java Heap: 363.78K (95% in [-316.3K, 1.02M]) Measurable effect: 1.27M (0.9 SDs) (required sample size for an effect of 5% of stdev: 6401) Working Set: 0 (95% in [0, 0]) Elapsed Process: 39ms (95% in [39ms, 40ms]) Measurable effect: 0ms (0.9 SDs) Kernel time: 0ms (95% in [0ms, 0ms]) CPU Time: 42ms (95% in [39ms, 44ms]) Measurable effect: 4ms (0.9 SDs) (required sample size for an effect of 5% of mean: 100) Hard Page Faults: 0 (95% in [0, 0]) Soft Page Faults: 0 (95% in [0, 0]) Measurable effect: 0 (0.9 SDs) (required sample size for an effect of 5% of stdev: 6401) Text Size: 0 (95% in [0, 0]) Data Size: 0 (95% in [0, 0]) Library Size: 0 (95% in [0, 0]) !ENTRY org.eclipse.test.performance 1 0 2020-06-04 23:13:10.314 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.15-202003050155-202006040540, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.15-202003050155-202006040540;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2020-06-04 23:13:10.317 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20200604-0540, jvm=8.0}' found Scenario 'org.eclipse.jdt.text.tests.performance.DocumentPerformanceTest#measureRepeatedReplace()' (average over 20 samples): System Time: 25ms (95% in [24ms, 26ms]) Measurable effect: 2ms (0.9 SDs) (required sample size for an effect of 5% of mean: 60) Used Java Heap: -5.96M (95% in [-37.19M, 25.26M]) Measurable effect: 59.67M (0.9 SDs) (required sample size for an effect of 5% of stdev: 6401) Working Set: 0 (95% in [0, 0]) Elapsed Process: 25ms (95% in [24ms, 26ms]) Measurable effect: 2ms (0.9 SDs) (required sample size for an effect of 5% of mean: 60) Kernel time: 0ms (95% in [0ms, 0ms]) CPU Time: 26ms (95% in [23ms, 29ms]) Measurable effect: 5ms (0.9 SDs) (required sample size for an effect of 5% of mean: 315) Hard Page Faults: 0 (95% in [0, 0]) Soft Page Faults: 0 (95% in [0, 0]) Measurable effect: 0 (0.9 SDs) (required sample size for an effect of 5% of stdev: 6401) Text Size: 0 (95% in [0, 0]) Data Size: 0 (95% in [0, 0]) Library Size: 0 (95% in [0, 0]) !ENTRY org.eclipse.test.performance 1 0 2020-06-04 23:13:11.453 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.15-202003050155-202006040540, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.15-202003050155-202006040540;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2020-06-04 23:13:11.457 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20200604-0540, jvm=8.0}' found Scenario 'org.eclipse.jdt.text.tests.performance.DocumentPerformanceTest#measureSet()' (average over 20 samples): System Time: 10ms (95% in [10ms, 10ms]) Measurable effect: 0ms (0.9 SDs) Used Java Heap: 4.86M (95% in [3.69M, 6.02M]) Measurable effect: 2.23M (0.9 SDs) (required sample size for an effect of 5% of mean: 1685) Working Set: 0 (95% in [0, 0]) Elapsed Process: 10ms (95% in [10ms, 10ms]) Measurable effect: 0ms (0.9 SDs) Kernel time: 0ms (95% in [0ms, 0ms]) CPU Time: 10ms (95% in [9ms, 11ms]) Measurable effect: 2ms (0.9 SDs) (required sample size for an effect of 5% of mean: 291) Hard Page Faults: 0 (95% in [0, 0]) Soft Page Faults: 0 (95% in [0, 0]) Text Size: 0 (95% in [0, 0]) Data Size: 0 (95% in [0, 0]) Library Size: 0 (95% in [0, 0]) !ENTRY org.eclipse.test.performance 1 0 2020-06-04 23:13:11.882 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.15-202003050155-202006040540, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.15-202003050155-202006040540;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2020-06-04 23:13:11.892 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20200604-0540, jvm=8.0}' found Scenario 'org.eclipse.jdt.text.tests.performance.DocumentPerformanceTest#measureTypingReplaceInLargeFile()' (average over 20 samples): System Time: 3ms (95% in [-2ms, 8ms]) Measurable effect: 10ms (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Used Java Heap: 37.9K (95% in [-16.69K, 92.49K]) Measurable effect: 104.33K (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Working Set: 0 (95% in [0, 0]) Elapsed Process: 3ms (95% in [-2ms, 8ms]) Measurable effect: 10ms (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Kernel time: 0ms (95% in [0ms, 1ms]) Measurable effect: 2ms (0.9 SDs) (required sample size for an effect of 5% of stdev: 6401) CPU Time: 6ms (95% in [-4ms, 17ms]) Measurable effect: 21ms (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Hard Page Faults: 0 (95% in [0, 0]) Soft Page Faults: 0 (95% in [0, 1]) Measurable effect: 1 (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Text Size: 0 (95% in [0, 0]) Data Size: 0 (95% in [0, 0]) Library Size: 0 (95% in [0, 0]) !ENTRY org.eclipse.test.performance 1 0 2020-06-04 23:13:12.049 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.15-202003050155-202006040540, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.15-202003050155-202006040540;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2020-06-04 23:13:12.053 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20200604-0540, jvm=8.0}' found Scenario 'org.eclipse.jdt.text.tests.performance.DocumentPerformanceTest#measureTypingReplaceInSmallFile()' (average over 20 samples): System Time: 3ms (95% in [-3ms, 10ms]) Measurable effect: 13ms (0.9 SDs) (required sample size for an effect of 5% of stdev: 6401) Used Java Heap: 310.85K (95% in [-339.76K, 961.46K]) Measurable effect: 1.21M (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Working Set: 4.4K (95% in [-4.81K, 13.61K]) Measurable effect: 17.6K (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Elapsed Process: 3ms (95% in [-3ms, 10ms]) Measurable effect: 13ms (0.9 SDs) (required sample size for an effect of 5% of stdev: 6401) Kernel time: 0ms (95% in [0ms, 0ms]) CPU Time: 7ms (95% in [-7ms, 22ms]) Measurable effect: 27ms (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Hard Page Faults: 0 (95% in [0, 0]) Soft Page Faults: 0 (95% in [0, 1]) Measurable effect: 1 (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Text Size: 0 (95% in [0, 0]) Data Size: 0 (95% in [0, 0]) Library Size: 0 (95% in [0, 0]) !ENTRY org.eclipse.test.performance 1 0 2020-06-04 23:13:12.203 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.15-202003050155-202006040540, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.15-202003050155-202006040540;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2020-06-04 23:13:12.206 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20200604-0540, jvm=8.0}' found Scenario 'org.eclipse.jdt.text.tests.performance.GapTextStorePerformanceTest#measureGetAll()' (average over 20 samples): System Time: 36ms (95% in [35ms, 37ms]) Measurable effect: 1ms (0.9 SDs) Used Java Heap: 2.89M (95% in [-74.02M, 79.8M]) Measurable effect: 146.98M (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Working Set: 39.4K (95% in [-20.89K, 99.69K]) Measurable effect: 115.23K (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Elapsed Process: 36ms (95% in [35ms, 37ms]) Measurable effect: 1ms (0.9 SDs) Kernel time: 0ms (95% in [0ms, 1ms]) Measurable effect: 2ms (0.9 SDs) (required sample size for an effect of 5% of stdev: 6401) CPU Time: 37ms (95% in [34ms, 39ms]) Measurable effect: 5ms (0.9 SDs) (required sample size for an effect of 5% of mean: 153) Hard Page Faults: 0 (95% in [0, 0]) Soft Page Faults: 10 (95% in [-2, 24]) Measurable effect: 25 (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Text Size: 0 (95% in [0, 0]) Data Size: 0 (95% in [0, 0]) Library Size: 0 (95% in [0, 0]) !ENTRY org.eclipse.test.performance 1 0 2020-06-04 23:13:13.690 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.15-202003050155-202006040540, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.15-202003050155-202006040540;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2020-06-04 23:13:13.693 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20200604-0540, jvm=8.0}' found Scenario 'org.eclipse.jdt.text.tests.performance.GapTextStorePerformanceTest#measureDeleteInsert()' (average over 20 samples): System Time: 4ms (95% in [3ms, 4ms]) Measurable effect: 0ms (0.9 SDs) (required sample size for an effect of 5% of mean: 294) Used Java Heap: -6.1M (95% in [-40.44M, 28.24M]) Measurable effect: 65.62M (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Working Set: 0 (95% in [0, 0]) Elapsed Process: 4ms (95% in [3ms, 4ms]) Measurable effect: 0ms (0.9 SDs) (required sample size for an effect of 5% of mean: 294) Kernel time: 0ms (95% in [0ms, 1ms]) Measurable effect: 2ms (0.9 SDs) (required sample size for an effect of 5% of stdev: 6401) CPU Time: 5ms (95% in [2ms, 7ms]) Measurable effect: 5ms (0.9 SDs) (required sample size for an effect of 5% of stdev: 6401) Hard Page Faults: 0 (95% in [0, 0]) Soft Page Faults: 0 (95% in [0, 0]) Measurable effect: 1 (0.9 SDs) (required sample size for an effect of 5% of stdev: 6401) Text Size: 0 (95% in [0, 0]) Data Size: 0 (95% in [0, 0]) Library Size: 0 (95% in [0, 0]) !ENTRY org.eclipse.test.performance 1 0 2020-06-04 23:13:13.882 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.15-202003050155-202006040540, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.15-202003050155-202006040540;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2020-06-04 23:13:13.885 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20200604-0540, jvm=8.0}' found Scenario 'org.eclipse.jdt.text.tests.performance.GapTextStorePerformanceTest#measureGetChar()' (average over 20 samples): System Time: 0ms (95% in [0ms, 0ms]) Measurable effect: 0ms (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Used Java Heap: 0 (95% in [0, 0]) Working Set: 0 (95% in [0, 0]) Elapsed Process: 0ms (95% in [0ms, 0ms]) Measurable effect: 0ms (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Kernel time: 0ms (95% in [0ms, 0ms]) CPU Time: 0ms (95% in [0ms, 0ms]) Hard Page Faults: 0 (95% in [0, 0]) Soft Page Faults: 0 (95% in [0, 0]) Measurable effect: 0 (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Text Size: 0 (95% in [0, 0]) Data Size: 0 (95% in [0, 0]) Library Size: 0 (95% in [0, 0]) !ENTRY org.eclipse.test.performance 1 0 2020-06-04 23:13:13.921 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.15-202003050155-202006040540, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.15-202003050155-202006040540;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2020-06-04 23:13:13.924 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20200604-0540, jvm=8.0}' found Scenario 'org.eclipse.jdt.text.tests.performance.GapTextStorePerformanceTest#measureGetLine()' (average over 20 samples): System Time: 28ms (95% in [27ms, 29ms]) Measurable effect: 1ms (0.9 SDs) Used Java Heap: 12M (95% in [-45.04M, 69.03M]) Measurable effect: 108.99M (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Working Set: 3.2K (95% in [-3.5K, 9.9K]) Measurable effect: 12.8K (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Elapsed Process: 28ms (95% in [27ms, 29ms]) Measurable effect: 1ms (0.9 SDs) Kernel time: 0ms (95% in [0ms, 0ms]) CPU Time: 34ms (95% in [28ms, 39ms]) Measurable effect: 10ms (0.9 SDs) (required sample size for an effect of 5% of mean: 723) Hard Page Faults: 0 (95% in [0, 0]) Soft Page Faults: 1 (95% in [0, 3]) Measurable effect: 3 (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Text Size: 0 (95% in [0, 0]) Data Size: 0 (95% in [0, 0]) Library Size: 0 (95% in [0, 0]) !ENTRY org.eclipse.test.performance 1 0 2020-06-04 23:13:15.122 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.15-202003050155-202006040540, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.15-202003050155-202006040540;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2020-06-04 23:13:15.126 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20200604-0540, jvm=8.0}' found Scenario 'org.eclipse.jdt.text.tests.performance.GapTextStorePerformanceTest#measureInsertAtEnd()' (average over 20 samples): System Time: 6ms (95% in [6ms, 7ms]) Measurable effect: 0ms (0.9 SDs) (required sample size for an effect of 5% of mean: 73) Used Java Heap: 6.14M (95% in [-28.78M, 41.07M]) Measurable effect: 66.74M (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Working Set: 0 (95% in [0, 0]) Elapsed Process: 6ms (95% in [6ms, 7ms]) Measurable effect: 0ms (0.9 SDs) (required sample size for an effect of 5% of mean: 73) Kernel time: 0ms (95% in [0ms, 0ms]) CPU Time: 7ms (95% in [4ms, 9ms]) Measurable effect: 4ms (0.9 SDs) (required sample size for an effect of 5% of mean: 2888) Hard Page Faults: 0 (95% in [0, 0]) Soft Page Faults: 0 (95% in [0, 0]) Measurable effect: 1 (0.9 SDs) (required sample size for an effect of 5% of stdev: 6401) Text Size: 0 (95% in [0, 0]) Data Size: 0 (95% in [0, 0]) Library Size: 0 (95% in [0, 0]) !ENTRY org.eclipse.test.performance 1 0 2020-06-04 23:13:15.413 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.15-202003050155-202006040540, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.15-202003050155-202006040540;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2020-06-04 23:13:15.417 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20200604-0540, jvm=8.0}' found Scenario 'org.eclipse.jdt.text.tests.performance.GapTextStorePerformanceTest#measureInsertAtStart()' (average over 20 samples): System Time: 3ms (95% in [3ms, 3ms]) Measurable effect: 0ms (0.9 SDs) (required sample size for an effect of 5% of mean: 454) Used Java Heap: -6.49M (95% in [-40.96M, 27.98M]) Measurable effect: 65.87M (0.9 SDs) (required sample size for an effect of 5% of stdev: 6401) Working Set: 0 (95% in [0, 0]) Elapsed Process: 3ms (95% in [3ms, 3ms]) Measurable effect: 0ms (0.9 SDs) (required sample size for an effect of 5% of mean: 454) Kernel time: 0ms (95% in [0ms, 0ms]) CPU Time: 3ms (95% in [1ms, 5ms]) Measurable effect: 4ms (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Hard Page Faults: 0 (95% in [0, 0]) Soft Page Faults: 0 (95% in [0, 0]) Measurable effect: 0 (0.9 SDs) (required sample size for an effect of 5% of stdev: 6401) Text Size: 0 (95% in [0, 0]) Data Size: 0 (95% in [0, 0]) Library Size: 0 (95% in [0, 0]) !ENTRY org.eclipse.test.performance 1 0 2020-06-04 23:13:15.576 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.15-202003050155-202006040540, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.15-202003050155-202006040540;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2020-06-04 23:13:15.580 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20200604-0540, jvm=8.0}' found Scenario 'org.eclipse.jdt.text.tests.performance.GapTextStorePerformanceTest#measureRandomReplace()' (average over 20 samples): System Time: 35ms (95% in [35ms, 36ms]) Measurable effect: 0ms (0.9 SDs) Used Java Heap: 1 (95% in [-1, 4]) Measurable effect: 6 (0.9 SDs) (required sample size for an effect of 5% of stdev: 6401) Working Set: 0 (95% in [0, 0]) Elapsed Process: 35ms (95% in [35ms, 36ms]) Measurable effect: 0ms (0.9 SDs) Kernel time: 0ms (95% in [0ms, 0ms]) CPU Time: 37ms (95% in [33ms, 40ms]) Measurable effect: 7ms (0.9 SDs) (required sample size for an effect of 5% of mean: 301) Hard Page Faults: 0 (95% in [0, 0]) Soft Page Faults: 0 (95% in [0, 0]) Measurable effect: 0 (0.9 SDs) (required sample size for an effect of 5% of stdev: 6401) Text Size: 0 (95% in [0, 0]) Data Size: 0 (95% in [0, 0]) Library Size: 0 (95% in [0, 0]) !ENTRY org.eclipse.test.performance 1 0 2020-06-04 23:13:17.042 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.15-202003050155-202006040540, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.15-202003050155-202006040540;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2020-06-04 23:13:17.045 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20200604-0540, jvm=8.0}' found Scenario 'org.eclipse.jdt.text.tests.performance.GapTextStorePerformanceTest#measureRepeatedReplace()' (average over 20 samples): System Time: 4ms (95% in [4ms, 5ms]) Measurable effect: 0ms (0.9 SDs) (required sample size for an effect of 5% of mean: 252) Used Java Heap: 0 (95% in [0, 0]) Working Set: 0 (95% in [0, 0]) Elapsed Process: 4ms (95% in [4ms, 5ms]) Measurable effect: 0ms (0.9 SDs) (required sample size for an effect of 5% of mean: 252) Kernel time: 0ms (95% in [0ms, 0ms]) CPU Time: 5ms (95% in [2ms, 7ms]) Measurable effect: 4ms (0.9 SDs) (required sample size for an effect of 5% of stdev: 6401) Hard Page Faults: 0 (95% in [0, 0]) Soft Page Faults: 0 (95% in [0, 0]) Measurable effect: 0 (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Text Size: 0 (95% in [0, 0]) Data Size: 0 (95% in [0, 0]) Library Size: 0 (95% in [0, 0]) !ENTRY org.eclipse.test.performance 1 0 2020-06-04 23:13:17.250 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.15-202003050155-202006040540, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.15-202003050155-202006040540;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2020-06-04 23:13:17.253 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20200604-0540, jvm=8.0}' found Scenario 'org.eclipse.jdt.text.tests.performance.GapTextStorePerformanceTest#measureSet()' (average over 20 samples): System Time: 15ms (95% in [15ms, 16ms]) Measurable effect: 0ms (0.9 SDs) Used Java Heap: 1 (95% in [-1, 4]) Measurable effect: 6 (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Working Set: 0 (95% in [0, 0]) Elapsed Process: 15ms (95% in [15ms, 16ms]) Measurable effect: 0ms (0.9 SDs) Kernel time: 0ms (95% in [0ms, 0ms]) CPU Time: 15ms (95% in [13ms, 17ms]) Measurable effect: 4ms (0.9 SDs) (required sample size for an effect of 5% of mean: 695) Hard Page Faults: 0 (95% in [0, 0]) Soft Page Faults: 0 (95% in [0, 0]) Text Size: 0 (95% in [0, 0]) Data Size: 0 (95% in [0, 0]) Library Size: 0 (95% in [0, 0]) !ENTRY org.eclipse.test.performance 1 0 2020-06-04 23:13:17.902 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.15-202003050155-202006040540, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.15-202003050155-202006040540;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2020-06-04 23:13:17.905 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20200604-0540, jvm=8.0}' found Scenario 'org.eclipse.jdt.text.tests.performance.GapTextStorePerformanceTest#measureTypingReplaceInLargeFile()' (average over 20 samples): System Time: 0ms (95% in [0ms, 0ms]) Measurable effect: 0ms (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Used Java Heap: 0 (95% in [0, 0]) Working Set: 0 (95% in [0, 0]) Elapsed Process: 0ms (95% in [0ms, 0ms]) Measurable effect: 0ms (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Kernel time: 0ms (95% in [0ms, 0ms]) CPU Time: 1ms (95% in [0ms, 3ms]) Measurable effect: 3ms (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Hard Page Faults: 0 (95% in [0, 0]) Soft Page Faults: 0 (95% in [0, 0]) Measurable effect: 0 (0.9 SDs) (required sample size for an effect of 5% of stdev: 6401) Text Size: 0 (95% in [0, 0]) Data Size: 0 (95% in [0, 0]) Library Size: 0 (95% in [0, 0]) !ENTRY org.eclipse.test.performance 1 0 2020-06-04 23:13:17.945 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.15-202003050155-202006040540, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.15-202003050155-202006040540;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2020-06-04 23:13:17.949 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20200604-0540, jvm=8.0}' found Scenario 'org.eclipse.jdt.text.tests.performance.GapTextStorePerformanceTest#measureTypingReplaceInSmallFile()' (average over 20 samples): System Time: 0ms (95% in [0ms, 0ms]) Measurable effect: 0ms (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Used Java Heap: 0 (95% in [0, 0]) Working Set: 0 (95% in [0, 0]) Elapsed Process: 0ms (95% in [0ms, 0ms]) Measurable effect: 0ms (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Kernel time: 0ms (95% in [0ms, 0ms]) CPU Time: 0ms (95% in [0ms, 1ms]) Measurable effect: 2ms (0.9 SDs) (required sample size for an effect of 5% of stdev: 6401) Hard Page Faults: 0 (95% in [0, 0]) Soft Page Faults: 0 (95% in [0, 0]) Text Size: 0 (95% in [0, 0]) Data Size: 0 (95% in [0, 0]) Library Size: 0 (95% in [0, 0]) !ENTRY org.eclipse.test.performance 1 0 2020-06-04 23:13:17.989 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.15-202003050155-202006040540, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.15-202003050155-202006040540;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2020-06-04 23:13:17.992 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20200604-0540, jvm=8.0}' found Scenario 'org.eclipse.jdt.text.tests.performance.LineTrackerPerformanceTest#testSet()' (average over 20 samples): System Time: 33ms (95% in [33ms, 34ms]) Measurable effect: 1ms (0.9 SDs) Used Java Heap: -681.09K (95% in [-34.9M, 33.57M]) Measurable effect: 65.43M (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Working Set: 0 (95% in [0, 0]) Elapsed Process: 33ms (95% in [33ms, 34ms]) Measurable effect: 1ms (0.9 SDs) Kernel time: 0ms (95% in [0ms, 0ms]) CPU Time: 34ms (95% in [32ms, 36ms]) Measurable effect: 4ms (0.9 SDs) (required sample size for an effect of 5% of mean: 141) Hard Page Faults: 0 (95% in [0, 0]) Soft Page Faults: 0 (95% in [0, 1]) Measurable effect: 1 (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Text Size: 0 (95% in [0, 0]) Data Size: 0 (95% in [0, 0]) Library Size: 0 (95% in [0, 0]) !ENTRY org.eclipse.test.performance 1 0 2020-06-04 23:13:19.341 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.15-202003050155-202006040540, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.15-202003050155-202006040540;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2020-06-04 23:13:19.346 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20200604-0540, jvm=8.0}' found Scenario 'org.eclipse.jdt.text.tests.performance.LineTrackerPerformanceTest#testLineByOffset2()' (average over 20 samples): System Time: 238ms (95% in [236ms, 241ms]) Measurable effect: 5ms (0.9 SDs) Used Java Heap: 509.26K (95% in [-268.05K, 1.26M]) Measurable effect: 1.45M (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Working Set: 0 (95% in [0, 0]) Elapsed Process: 238ms (95% in [236ms, 241ms]) Measurable effect: 5ms (0.9 SDs) Kernel time: 0ms (95% in [0ms, 0ms]) CPU Time: 239ms (95% in [234ms, 243ms]) Measurable effect: 8ms (0.9 SDs) Hard Page Faults: 0 (95% in [0, 0]) Soft Page Faults: 1 (95% in [-1, 4]) Measurable effect: 5 (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Text Size: 0 (95% in [0, 0]) Data Size: 0 (95% in [0, 0]) Library Size: 0 (95% in [0, 0]) !ENTRY org.eclipse.test.performance 1 0 2020-06-04 23:13:29.042 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.15-202003050155-202006040540, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.15-202003050155-202006040540;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2020-06-04 23:13:29.046 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20200604-0540, jvm=8.0}' found Scenario 'org.eclipse.jdt.text.tests.performance.LineTrackerPerformanceTest#testLineByIndex()' (average over 20 samples): System Time: 344ms (95% in [342ms, 347ms]) Measurable effect: 5ms (0.9 SDs) Used Java Heap: 11 (95% in [3, 18]) Measurable effect: 14 (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Working Set: 0 (95% in [0, 0]) Elapsed Process: 344ms (95% in [342ms, 347ms]) Measurable effect: 5ms (0.9 SDs) Kernel time: 0ms (95% in [0ms, 1ms]) Measurable effect: 2ms (0.9 SDs) (required sample size for an effect of 5% of stdev: 6401) CPU Time: 346ms (95% in [342ms, 350ms]) Measurable effect: 7ms (0.9 SDs) Hard Page Faults: 0 (95% in [0, 0]) Soft Page Faults: 0 (95% in [0, 0]) Measurable effect: 0 (0.9 SDs) (required sample size for an effect of 5% of stdev: 6401) Text Size: 0 (95% in [0, 0]) Data Size: 0 (95% in [0, 0]) Library Size: 0 (95% in [0, 0]) !ENTRY org.eclipse.test.performance 1 0 2020-06-04 23:13:43.095 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.15-202003050155-202006040540, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.15-202003050155-202006040540;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2020-06-04 23:13:43.098 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20200604-0540, jvm=8.0}' found Scenario 'org.eclipse.jdt.text.tests.performance.LineTrackerPerformanceTest#testRandomReplace()' (average over 20 samples): System Time: 102ms (95% in [101ms, 103ms]) Measurable effect: 2ms (0.9 SDs) Used Java Heap: 339.27K (95% in [-370.81K, 1.02M]) Measurable effect: 1.33M (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Working Set: 0 (95% in [0, 0]) Elapsed Process: 102ms (95% in [101ms, 103ms]) Measurable effect: 2ms (0.9 SDs) Kernel time: 0ms (95% in [0ms, 0ms]) CPU Time: 103ms (95% in [101ms, 105ms]) Measurable effect: 4ms (0.9 SDs) Hard Page Faults: 0 (95% in [0, 0]) Soft Page Faults: 0 (95% in [0, 0]) Measurable effect: 0 (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Text Size: 0 (95% in [0, 0]) Data Size: 0 (95% in [0, 0]) Library Size: 0 (95% in [0, 0]) !ENTRY org.eclipse.test.performance 1 0 2020-06-04 23:13:47.194 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.15-202003050155-202006040540, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.15-202003050155-202006040540;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2020-06-04 23:13:47.198 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20200604-0540, jvm=8.0}' found Scenario 'org.eclipse.jdt.text.tests.performance.LineTrackerPerformanceTest#testReplace()' (average over 20 samples): System Time: 30ms (95% in [29ms, 32ms]) Measurable effect: 2ms (0.9 SDs) (required sample size for an effect of 5% of mean: 64) Used Java Heap: -5.16M (95% in [-39.03M, 28.71M]) Measurable effect: 64.73M (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Working Set: 215.6K (95% in [-235.65K, 666.85K]) Measurable effect: 862.4K (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Elapsed Process: 30ms (95% in [29ms, 32ms]) Measurable effect: 2ms (0.9 SDs) (required sample size for an effect of 5% of mean: 64) Kernel time: 0ms (95% in [0ms, 0ms]) CPU Time: 30ms (95% in [27ms, 33ms]) Measurable effect: 5ms (0.9 SDs) (required sample size for an effect of 5% of mean: 252) Hard Page Faults: 0 (95% in [0, 0]) Soft Page Faults: 56 (95% in [-62, 175]) Measurable effect: 227 (0.9 SDs) (required sample size for an effect of 5% of stdev: 6401) Text Size: 0 (95% in [0, 0]) Data Size: 0 (95% in [0, 0]) Library Size: 0 (95% in [0, 0]) !ENTRY org.eclipse.test.performance 1 0 2020-06-04 23:13:48.460 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.15-202003050155-202006040540, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.15-202003050155-202006040540;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2020-06-04 23:13:48.464 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20200604-0540, jvm=8.0}' found Scenario 'org.eclipse.jdt.text.tests.performance.LineTrackerPerformanceTest#testLineByIndex2()' (average over 20 samples): System Time: 20ms (95% in [18ms, 22ms]) Measurable effect: 3ms (0.9 SDs) (required sample size for an effect of 5% of mean: 239) Used Java Heap: 0 (95% in [0, 0]) Working Set: 0 (95% in [0, 0]) Elapsed Process: 20ms (95% in [18ms, 22ms]) Measurable effect: 3ms (0.9 SDs) (required sample size for an effect of 5% of mean: 239) Kernel time: 0ms (95% in [0ms, 0ms]) CPU Time: 22ms (95% in [18ms, 25ms]) Measurable effect: 7ms (0.9 SDs) (required sample size for an effect of 5% of mean: 919) Hard Page Faults: 0 (95% in [0, 0]) Soft Page Faults: 0 (95% in [0, 0]) Measurable effect: 0 (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Text Size: 0 (95% in [0, 0]) Data Size: 0 (95% in [0, 0]) Library Size: 0 (95% in [0, 0]) !ENTRY org.eclipse.test.performance 1 0 2020-06-04 23:13:49.327 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.15-202003050155-202006040540, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.15-202003050155-202006040540;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2020-06-04 23:13:49.331 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20200604-0540, jvm=8.0}' found Scenario 'org.eclipse.jdt.text.tests.performance.LineTrackerPerformanceTest#testLineByOffset()' (average over 20 samples): System Time: 122ms (95% in [120ms, 124ms]) Measurable effect: 4ms (0.9 SDs) Used Java Heap: 321.94K (95% in [-351.87K, 995.75K]) Measurable effect: 1.26M (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Working Set: 0 (95% in [0, 0]) Elapsed Process: 122ms (95% in [120ms, 124ms]) Measurable effect: 4ms (0.9 SDs) Kernel time: 0ms (95% in [0ms, 1ms]) Measurable effect: 2ms (0.9 SDs) (required sample size for an effect of 5% of stdev: 6401) CPU Time: 124ms (95% in [120ms, 127ms]) Measurable effect: 6ms (0.9 SDs) Hard Page Faults: 0 (95% in [0, 0]) Soft Page Faults: 0 (95% in [0, 0]) Measurable effect: 0 (0.9 SDs) (required sample size for an effect of 5% of stdev: 6401) Text Size: 0 (95% in [0, 0]) Data Size: 0 (95% in [0, 0]) Library Size: 0 (95% in [0, 0]) !ENTRY org.eclipse.test.performance 1 0 2020-06-04 23:13:54.470 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.15-202003050155-202006040540, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.15-202003050155-202006040540;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2020-06-04 23:13:54.474 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20200604-0540, jvm=8.0}' found no new datapoints in DB disconnecting from DB