!SESSION 2019-09-17 03:24:38.679 ----------------------------------------------- eclipse.buildId=4.13.0.I20190916-1045 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/ep413ILR-perf-lin64/workarea/I20190916-1045/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/ep413ILR-perf-lin64/workarea/I20190916-1045/eclipse-testing/results/ep413ILR-perf-lin64_linux.gtk.x86_64_8.0 Command-line arguments: -application org.eclipse.test.uitestapplication -data /home/genie.releng/jenkins/workspace/ep413ILR-perf-lin64/workarea/I20190916-1045/eclipse-testing/test-eclipse/eclipse/jdt_text_performance_folder formatter=org.apache.tools.ant.taskdefs.optional.junit.XMLJUnitResultFormatter,/home/genie.releng/jenkins/workspace/ep413ILR-perf-lin64/workarea/I20190916-1045/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/ep413ILR-perf-lin64/workarea/I20190916-1045/eclipse-testing/results/ep413ILR-perf-lin64_linux.gtk.x86_64_8.0 !ENTRY org.eclipse.core.resources 2 10035 2019-09-17 03:24:40.601 !MESSAGE The workspace exited with unsaved changes in the previous session; refreshing workspace to recover changes. Scenario 'org.eclipse.jdt.text.tests.performance.DocumentPerformanceTest#measureDeleteInsert()' (average over 20 samples): System Time: 10ms (95% in [7ms, 13ms]) Measurable effect: 5ms (0.9 SDs) (required sample size for an effect of 5% of mean: 1971) Used Java Heap: -1.41M (95% in [-31.24M, 28.42M]) Measurable effect: 57.01M (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Working Set: -32.4K (95% in [-952.36K, 887.56K]) Measurable effect: 1.72M (0.9 SDs) (required sample size for an effect of 5% of stdev: 6401) Elapsed Process: 10ms (95% in [7ms, 13ms]) Measurable effect: 5ms (0.9 SDs) (required sample size for an effect of 5% of mean: 1971) 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: 20ms (95% in [14ms, 25ms]) Measurable effect: 11ms (0.9 SDs) (required sample size for an effect of 5% of mean: 2527) Hard Page Faults: 0 (95% in [0, 0]) Soft Page Faults: 128 (95% in [-119, 377]) Measurable effect: 475 (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 2019-09-17 03:24:48.774 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.12-201906051800-201909161045, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.12-201906051800-201909161045;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2019-09-17 03:24:48.779 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20190916-1045, jvm=8.0}' found Scenario 'org.eclipse.jdt.text.tests.performance.DocumentPerformanceTest#measureGetChar()' (average over 20 samples): System Time: 16ms (95% in [15ms, 17ms]) Measurable effect: 1ms (0.9 SDs) (required sample size for an effect of 5% of mean: 78) Used Java Heap: 0 (95% in [0, 0]) Working Set: 0 (95% in [0, 0]) Elapsed Process: 16ms (95% in [15ms, 17ms]) Measurable effect: 1ms (0.9 SDs) (required sample size for an effect of 5% of mean: 78) Kernel time: 0ms (95% in [0ms, 0ms]) CPU Time: 20ms (95% in [14ms, 25ms]) Measurable effect: 9ms (0.9 SDs) (required sample size for an effect of 5% of mean: 1853) 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 2019-09-17 03:24:49.953 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.12-201906051800-201909161045, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.12-201906051800-201909161045;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2019-09-17 03:24:49.957 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20190916-1045, 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: 259.83K (95% in [-283.99K, 803.65K]) Measurable effect: 1.01M (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) 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: 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 2019-09-17 03:24:50.017 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.12-201906051800-201909161045, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.12-201906051800-201909161045;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2019-09-17 03:24:50.023 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20190916-1045, jvm=8.0}' found Scenario 'org.eclipse.jdt.text.tests.performance.DocumentPerformanceTest#measureGetLine()' (average over 20 samples): System Time: 10ms (95% in [8ms, 12ms]) Measurable effect: 3ms (0.9 SDs) (required sample size for an effect of 5% of mean: 707) Used Java Heap: 4.42M (95% in [-24.83M, 33.67M]) Measurable effect: 55.9M (0.9 SDs) (required sample size for an effect of 5% of stdev: 6401) Working Set: 3K (95% in [-3.28K, 9.28K]) Measurable effect: 12K (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Elapsed Process: 10ms (95% in [8ms, 12ms]) Measurable effect: 3ms (0.9 SDs) (required sample size for an effect of 5% of mean: 707) 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: 15ms (95% in [11ms, 19ms]) Measurable effect: 7ms (0.9 SDs) (required sample size for an effect of 5% of mean: 1816) 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 2019-09-17 03:24:50.531 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.12-201906051800-201909161045, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.12-201906051800-201909161045;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2019-09-17 03:24:50.535 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20190916-1045, 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, 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: 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 2019-09-17 03:24:50.611 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.12-201906051800-201909161045, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.12-201906051800-201909161045;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2019-09-17 03:24:50.615 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20190916-1045, jvm=8.0}' found Scenario 'org.eclipse.jdt.text.tests.performance.DocumentPerformanceTest#measureInsertAtEnd()' (average over 20 samples): System Time: 9ms (95% in [9ms, 10ms]) Measurable effect: 0ms (0.9 SDs) (required sample size for an effect of 5% of mean: 75) Used Java Heap: 10.54M (95% in [-18.88M, 39.96M]) Measurable effect: 56.23M (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Working Set: 27.4K (95% in [-24.11K, 78.91K]) Measurable effect: 98.45K (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Elapsed Process: 9ms (95% in [9ms, 10ms]) Measurable effect: 0ms (0.9 SDs) (required sample size for an effect of 5% of mean: 75) Kernel time: 0ms (95% in [0ms, 0ms]) CPU Time: 11ms (95% in [8ms, 13ms]) Measurable effect: 4ms (0.9 SDs) (required sample size for an effect of 5% of mean: 1615) Hard Page Faults: 0 (95% in [0, 0]) Soft Page Faults: 3 (95% in [-3, 10]) Measurable effect: 13 (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 2019-09-17 03:24:51.074 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.12-201906051800-201909161045, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.12-201906051800-201909161045;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2019-09-17 03:24:51.079 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20190916-1045, jvm=8.0}' found Scenario 'org.eclipse.jdt.text.tests.performance.DocumentPerformanceTest#measureInsertAtStart()' (average over 20 samples): System Time: 18ms (95% in [17ms, 20ms]) Measurable effect: 2ms (0.9 SDs) (required sample size for an effect of 5% of mean: 101) Used Java Heap: 3.45M (95% in [-45.66M, 52.56M]) Measurable effect: 93.86M (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Working Set: 5.4K (95% in [-5.9K, 16.7K]) Measurable effect: 21.6K (0.9 SDs) (required sample size for an effect of 5% of stdev: 6401) Elapsed Process: 18ms (95% in [17ms, 20ms]) Measurable effect: 2ms (0.9 SDs) (required sample size for an effect of 5% of mean: 101) Kernel time: 0ms (95% in [0ms, 0ms]) CPU Time: 22ms (95% in [19ms, 24ms]) Measurable effect: 4ms (0.9 SDs) (required sample size for an effect of 5% of mean: 362) Hard Page Faults: 0 (95% in [0, 0]) Soft Page Faults: 1 (95% in [0, 2]) Measurable effect: 2 (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 2019-09-17 03:24:51.873 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.12-201906051800-201909161045, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.12-201906051800-201909161045;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2019-09-17 03:24:51.876 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20190916-1045, jvm=8.0}' found Scenario 'org.eclipse.jdt.text.tests.performance.DocumentPerformanceTest#measureLineByIndex()' (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: 4ms (95% in [2ms, 6ms]) 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: 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 2019-09-17 03:24:52.029 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.12-201906051800-201909161045, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.12-201906051800-201909161045;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2019-09-17 03:24:52.033 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20190916-1045, jvm=8.0}' found Scenario 'org.eclipse.jdt.text.tests.performance.DocumentPerformanceTest#measureLineByOffset()' (average over 20 samples): System Time: 17ms (95% in [16ms, 17ms]) Measurable effect: 1ms (0.9 SDs) (required sample size for an effect of 5% of mean: 49) Used Java Heap: 23.2K (95% in [-25.36K, 71.76K]) Measurable effect: 92.8K (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Working Set: 0 (95% in [0, 0]) Elapsed Process: 17ms (95% in [16ms, 17ms]) Measurable effect: 1ms (0.9 SDs) (required sample size for an effect of 5% of mean: 49) Kernel time: 0ms (95% in [0ms, 0ms]) CPU Time: 19ms (95% in [15ms, 22ms]) Measurable effect: 7ms (0.9 SDs) (required sample size for an effect of 5% of mean: 1102) 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 2019-09-17 03:24:52.748 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.12-201906051800-201909161045, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.12-201906051800-201909161045;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2019-09-17 03:24:52.752 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20190916-1045, 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: 281) 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: 281) 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 2019-09-17 03:24:52.893 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.12-201906051800-201909161045, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.12-201906051800-201909161045;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2019-09-17 03:24:52.897 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20190916-1045, jvm=8.0}' found Scenario 'org.eclipse.jdt.text.tests.performance.DocumentPerformanceTest#measureLineInfoByIndex()' (average over 20 samples): System Time: 10ms (95% in [9ms, 10ms]) Measurable effect: 0ms (0.9 SDs) (required sample size for an effect of 5% of mean: 65) Used Java Heap: 298.8K (95% in [-326.59K, 924.19K]) Measurable effect: 1.17M (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Working Set: 0 (95% in [0, 0]) Elapsed Process: 10ms (95% in [9ms, 10ms]) Measurable effect: 0ms (0.9 SDs) (required sample size for an effect of 5% of mean: 65) Kernel time: 0ms (95% in [0ms, 0ms]) CPU Time: 12ms (95% in [10ms, 13ms]) Measurable effect: 3ms (0.9 SDs) (required sample size for an effect of 5% of mean: 749) 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 2019-09-17 03:24:53.350 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.12-201906051800-201909161045, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.12-201906051800-201909161045;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2019-09-17 03:24:53.354 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20190916-1045, jvm=8.0}' found Scenario 'org.eclipse.jdt.text.tests.performance.DocumentPerformanceTest#measureLineInfoByOffset()' (average over 20 samples): System Time: 22ms (95% in [21ms, 23ms]) Measurable effect: 2ms (0.9 SDs) (required sample size for an effect of 5% of mean: 103) Used Java Heap: -6.12M (95% in [-36.99M, 24.75M]) Measurable effect: 58.99M (0.9 SDs) (required sample size for an effect of 5% of stdev: 6401) Working Set: 223.4K (95% in [-244.18K, 690.98K]) Measurable effect: 893.6K (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Elapsed Process: 22ms (95% in [21ms, 23ms]) Measurable effect: 2ms (0.9 SDs) (required sample size for an effect of 5% of mean: 103) Kernel time: 0ms (95% in [0ms, 0ms]) CPU Time: 22ms (95% in [20ms, 24ms]) Measurable effect: 3ms (0.9 SDs) (required sample size for an effect of 5% of mean: 250) Hard Page Faults: 0 (95% in [0, 0]) Soft Page Faults: 54 (95% in [-59, 168]) Measurable effect: 217 (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 2019-09-17 03:24:54.277 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.12-201906051800-201909161045, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.12-201906051800-201909161045;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2019-09-17 03:24:54.281 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20190916-1045, 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: 400) 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: 400) 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]) 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 2019-09-17 03:24:54.420 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.12-201906051800-201909161045, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.12-201906051800-201909161045;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2019-09-17 03:24:54.424 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20190916-1045, jvm=8.0}' found Scenario 'org.eclipse.jdt.text.tests.performance.DocumentPerformanceTest#measureRandomReplace()' (average over 20 samples): System Time: 41ms (95% in [40ms, 42ms]) Measurable effect: 1ms (0.9 SDs) Used Java Heap: 937.05K (95% in [-134.54K, 1.96M]) Measurable effect: 2M (0.9 SDs) (required sample size for an effect of 5% of stdev: 6401) Working Set: 0 (95% in [0, 0]) Elapsed Process: 41ms (95% in [40ms, 42ms]) Measurable effect: 1ms (0.9 SDs) Kernel time: 0ms (95% in [0ms, 0ms]) CPU Time: 43ms (95% in [40ms, 46ms]) Measurable effect: 5ms (0.9 SDs) (required sample size for an effect of 5% of mean: 117) 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 2019-09-17 03:24:56.119 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.12-201906051800-201909161045, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.12-201906051800-201909161045;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2019-09-17 03:24:56.123 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20190916-1045, jvm=8.0}' found Scenario 'org.eclipse.jdt.text.tests.performance.DocumentPerformanceTest#measureRepeatedReplace()' (average over 20 samples): System Time: 26ms (95% in [25ms, 26ms]) Measurable effect: 1ms (0.9 SDs) (required sample size for an effect of 5% of mean: 22) Used Java Heap: 11.03M (95% in [10.01M, 12.06M]) Measurable effect: 1.96M (0.9 SDs) (required sample size for an effect of 5% of mean: 254) Working Set: 0 (95% in [0, 0]) Elapsed Process: 26ms (95% in [25ms, 26ms]) Measurable effect: 1ms (0.9 SDs) (required sample size for an effect of 5% of mean: 22) Kernel time: 0ms (95% in [0ms, 0ms]) CPU Time: 26ms (95% in [23ms, 28ms]) Measurable effect: 5ms (0.9 SDs) (required sample size for an effect of 5% of mean: 339) 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 2019-09-17 03:24:57.310 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.12-201906051800-201909161045, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.12-201906051800-201909161045;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2019-09-17 03:24:57.314 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20190916-1045, jvm=8.0}' found Scenario 'org.eclipse.jdt.text.tests.performance.DocumentPerformanceTest#measureSet()' (average over 20 samples): System Time: 9ms (95% in [9ms, 9ms]) Measurable effect: 0ms (0.9 SDs) (required sample size for an effect of 5% of mean: 26) Used Java Heap: 5.06M (95% in [4.04M, 6.08M]) Measurable effect: 1.95M (0.9 SDs) (required sample size for an effect of 5% of mean: 1189) Working Set: 0 (95% in [0, 0]) Elapsed Process: 9ms (95% in [9ms, 9ms]) Measurable effect: 0ms (0.9 SDs) (required sample size for an effect of 5% of mean: 26) Kernel time: 0ms (95% in [0ms, 0ms]) CPU Time: 9ms (95% in [6ms, 11ms]) Measurable effect: 4ms (0.9 SDs) (required sample size for an effect of 5% of mean: 1581) 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 2019-09-17 03:24:57.715 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.12-201906051800-201909161045, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.12-201906051800-201909161045;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2019-09-17 03:24:57.720 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20190916-1045, jvm=8.0}' found Scenario 'org.eclipse.jdt.text.tests.performance.DocumentPerformanceTest#measureTypingReplaceInLargeFile()' (average over 20 samples): System Time: 0ms (95% in [0ms, 1ms]) Measurable effect: 0ms (0.9 SDs) (required sample size for an effect of 5% of stdev: 6401) Used Java Heap: 323.75K (95% in [-353.86K, 1,001.35K]) Measurable effect: 1.26M (0.9 SDs) (required sample size for an effect of 5% of stdev: 6401) Working Set: 3.6K (95% in [-3.93K, 11.13K]) Measurable effect: 14.4K (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Elapsed Process: 0ms (95% in [0ms, 1ms]) Measurable effect: 0ms (0.9 SDs) (required sample size for an effect of 5% of stdev: 6401) 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: 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 2019-09-17 03:24:57.831 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.12-201906051800-201909161045, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.12-201906051800-201909161045;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2019-09-17 03:24:57.835 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20190916-1045, jvm=8.0}' found Scenario 'org.eclipse.jdt.text.tests.performance.DocumentPerformanceTest#measureTypingReplaceInSmallFile()' (average over 20 samples): System Time: 14ms (95% in [-15ms, 45ms]) Measurable effect: 58ms (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Used Java Heap: 304.8K (95% in [-333.15K, 942.75K]) Measurable effect: 1.19M (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Working Set: 3K (95% in [-3.28K, 9.28K]) Measurable effect: 12K (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Elapsed Process: 14ms (95% in [-15ms, 45ms]) Measurable effect: 58ms (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Kernel time: 0ms (95% in [0ms, 0ms]) CPU Time: 29ms (95% in [-31ms, 90ms]) Measurable effect: 115ms (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, 2]) 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 2019-09-17 03:24:58.315 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.12-201906051800-201909161045, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.12-201906051800-201909161045;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2019-09-17 03:24:58.319 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20190916-1045, jvm=8.0}' found Scenario 'org.eclipse.jdt.text.tests.performance.GapTextStorePerformanceTest#measureDeleteInsert()' (average over 20 samples): System Time: 4ms (95% in [4ms, 5ms]) Measurable effect: 1ms (0.9 SDs) (required sample size for an effect of 5% of mean: 866) Used Java Heap: -1.74M (95% in [-33.74M, 30.26M]) Measurable effect: 61.15M (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Working Set: 223.8K (95% in [-244.61K, 692.21K]) Measurable effect: 895.2K (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Elapsed Process: 4ms (95% in [4ms, 5ms]) Measurable effect: 1ms (0.9 SDs) (required sample size for an effect of 5% of mean: 866) Kernel time: 0ms (95% in [0ms, 0ms]) 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: 59 (95% in [-65, 184]) Measurable effect: 238 (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 2019-09-17 03:24:58.530 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.12-201906051800-201909161045, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.12-201906051800-201909161045;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2019-09-17 03:24:58.534 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20190916-1045, 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: 6401) 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: 6401) 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 2019-09-17 03:24:58.581 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.12-201906051800-201909161045, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.12-201906051800-201909161045;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2019-09-17 03:24:58.584 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20190916-1045, 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) (required sample size for an effect of 5% of mean: 39) Used Java Heap: 14.35M (95% in [-39.62M, 68.33M]) Measurable effect: 103.15M (0.9 SDs) (required sample size for an effect of 5% of stdev: 6401) Working Set: 11K (95% in [-6.32K, 28.32K]) Measurable effect: 33.09K (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) (required sample size for an effect of 5% of mean: 39) 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: 34ms (95% in [28ms, 39ms]) Measurable effect: 11ms (0.9 SDs) (required sample size for an effect of 5% of mean: 840) Hard Page Faults: 0 (95% in [0, 0]) Soft Page Faults: 1 (95% in [0, 2]) Measurable effect: 2 (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 2019-09-17 03:24:59.836 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.12-201906051800-201909161045, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.12-201906051800-201909161045;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2019-09-17 03:24:59.839 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20190916-1045, jvm=8.0}' found Scenario 'org.eclipse.jdt.text.tests.performance.GapTextStorePerformanceTest#measureInsertAtEnd()' (average over 20 samples): System Time: 7ms (95% in [6ms, 7ms]) Measurable effect: 0ms (0.9 SDs) (required sample size for an effect of 5% of mean: 128) Used Java Heap: 7.06M (95% in [-26.38M, 40.51M]) Measurable effect: 63.91M (0.9 SDs) (required sample size for an effect of 5% of stdev: 6401) Working Set: 0 (95% in [0, 0]) Elapsed Process: 7ms (95% in [6ms, 7ms]) Measurable effect: 0ms (0.9 SDs) (required sample size for an effect of 5% of mean: 128) 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: 9ms (95% in [6ms, 11ms]) Measurable effect: 4ms (0.9 SDs) (required sample size for an effect of 5% of mean: 1581) Hard Page Faults: 0 (95% in [0, 0]) Soft Page Faults: 0 (95% in [0, 2]) 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 2019-09-17 03:25:00.167 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.12-201906051800-201909161045, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.12-201906051800-201909161045;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2019-09-17 03:25:00.171 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20190916-1045, 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: 133) Used Java Heap: 9.43M (95% in [8.11M, 10.75M]) Measurable effect: 2.52M (0.9 SDs) (required sample size for an effect of 5% of mean: 574) 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: 133) Kernel time: 0ms (95% in [0ms, 0ms]) CPU Time: 4ms (95% in [1ms, 6ms]) 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 2019-09-17 03:25:00.332 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.12-201906051800-201909161045, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.12-201906051800-201909161045;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2019-09-17 03:25:00.336 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20190916-1045, jvm=8.0}' found Scenario 'org.eclipse.jdt.text.tests.performance.GapTextStorePerformanceTest#measureRandomReplace()' (average over 20 samples): System Time: 35ms (95% in [34ms, 35ms]) Measurable effect: 1ms (0.9 SDs) Used Java Heap: 0 (95% in [0, 0]) Working Set: 0 (95% in [0, 0]) Elapsed Process: 35ms (95% in [34ms, 35ms]) Measurable effect: 1ms (0.9 SDs) Kernel time: 0ms (95% in [0ms, 0ms]) CPU Time: 37ms (95% in [33ms, 40ms]) Measurable effect: 5ms (0.9 SDs) (required sample size for an effect of 5% of mean: 202) 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 2019-09-17 03:25:01.766 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.12-201906051800-201909161045, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.12-201906051800-201909161045;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2019-09-17 03:25:01.769 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20190916-1045, jvm=8.0}' found Scenario 'org.eclipse.jdt.text.tests.performance.GapTextStorePerformanceTest#measureRepeatedReplace()' (average over 20 samples): System Time: 5ms (95% in [4ms, 6ms]) Measurable effect: 1ms (0.9 SDs) (required sample size for an effect of 5% of mean: 1082) Used Java Heap: 328.55K (95% in [-359.11K, 1,016.22K]) Measurable effect: 1.28M (0.9 SDs) (required sample size for an effect of 5% of stdev: 6401) Working Set: 0 (95% in [0, 0]) Elapsed Process: 5ms (95% in [4ms, 6ms]) Measurable effect: 1ms (0.9 SDs) (required sample size for an effect of 5% of mean: 1082) 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: 7ms (95% in [3ms, 10ms]) Measurable effect: 6ms (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 2019-09-17 03:25:01.990 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.12-201906051800-201909161045, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.12-201906051800-201909161045;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2019-09-17 03:25:01.994 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20190916-1045, jvm=8.0}' found Scenario 'org.eclipse.jdt.text.tests.performance.GapTextStorePerformanceTest#measureSet()' (average over 20 samples): System Time: 15ms (95% in [14ms, 15ms]) Measurable effect: 0ms (0.9 SDs) Used Java Heap: 0 (95% in [0, 0]) Working Set: 0 (95% in [0, 0]) Elapsed Process: 15ms (95% in [14ms, 15ms]) Measurable effect: 0ms (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: 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 2019-09-17 03:25:02.635 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.12-201906051800-201909161045, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.12-201906051800-201909161045;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2019-09-17 03:25:02.639 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20190916-1045, 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: 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 2019-09-17 03:25:02.711 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.12-201906051800-201909161045, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.12-201906051800-201909161045;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2019-09-17 03:25:02.715 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20190916-1045, jvm=8.0}' found Scenario 'org.eclipse.jdt.text.tests.performance.GapTextStorePerformanceTest#measureTypingReplaceInSmallFile()' (average over 20 samples): System Time: 0ms (95% in [0ms, 1ms]) Measurable effect: 1ms (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, 1ms]) Measurable effect: 1ms (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 2019-09-17 03:25:02.756 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.12-201906051800-201909161045, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.12-201906051800-201909161045;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2019-09-17 03:25:02.760 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20190916-1045, jvm=8.0}' found Scenario 'org.eclipse.jdt.text.tests.performance.GapTextStorePerformanceTest#measureGetAll()' (average over 20 samples): System Time: 39ms (95% in [38ms, 40ms]) Measurable effect: 2ms (0.9 SDs) (required sample size for an effect of 5% of mean: 27) Used Java Heap: 1.05M (95% in [-75.28M, 77.38M]) Measurable effect: 145.88M (0.9 SDs) (required sample size for an effect of 5% of stdev: 6401) Working Set: 197.8K (95% in [-82.04K, 477.64K]) Measurable effect: 534.82K (0.9 SDs) (required sample size for an effect of 5% of stdev: 6400) Elapsed Process: 39ms (95% in [38ms, 40ms]) Measurable effect: 2ms (0.9 SDs) (required sample size for an effect of 5% of mean: 27) 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: 41ms (95% in [39ms, 42ms]) Measurable effect: 2ms (0.9 SDs) (required sample size for an effect of 5% of mean: 37) Hard Page Faults: 0 (95% in [0, 0]) Soft Page Faults: 48 (95% in [-22, 120]) Measurable effect: 136 (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 2019-09-17 03:25:04.384 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.12-201906051800-201909161045, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.12-201906051800-201909161045;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2019-09-17 03:25:04.387 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20190916-1045, jvm=8.0}' found Scenario 'org.eclipse.jdt.text.tests.performance.LineTrackerPerformanceTest#testSet()' (average over 20 samples): System Time: 33ms (95% in [32ms, 34ms]) Measurable effect: 2ms (0.9 SDs) (required sample size for an effect of 5% of mean: 36) Used Java Heap: -325.4K (95% in [-34.96M, 34.32M]) Measurable effect: 66.2M (0.9 SDs) (required sample size for an effect of 5% of stdev: 6401) Working Set: 0 (95% in [0, 0]) Elapsed Process: 33ms (95% in [32ms, 34ms]) Measurable effect: 2ms (0.9 SDs) (required sample size for an effect of 5% of mean: 36) Kernel time: 0ms (95% in [0ms, 0ms]) CPU Time: 33ms (95% in [30ms, 35ms]) Measurable effect: 4ms (0.9 SDs) (required sample size for an effect of 5% of mean: 130) 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 2019-09-17 03:25:05.691 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.12-201906051800-201909161045, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.12-201906051800-201909161045;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2019-09-17 03:25:05.695 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20190916-1045, jvm=8.0}' found Scenario 'org.eclipse.jdt.text.tests.performance.LineTrackerPerformanceTest#testLineByOffset2()' (average over 20 samples): System Time: 257ms (95% in [250ms, 264ms]) Measurable effect: 13ms (0.9 SDs) (required sample size for an effect of 5% of mean: 22) Used Java Heap: 0 (95% in [0, 0]) Working Set: 0 (95% in [0, 0]) Elapsed Process: 257ms (95% in [250ms, 264ms]) Measurable effect: 13ms (0.9 SDs) (required sample size for an effect of 5% of mean: 22) 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: 258ms (95% in [250ms, 265ms]) Measurable effect: 14ms (0.9 SDs) (required sample size for an effect of 5% of mean: 25) 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 2019-09-17 03:25:15.806 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.12-201906051800-201909161045, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.12-201906051800-201909161045;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2019-09-17 03:25:15.811 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20190916-1045, jvm=8.0}' found Scenario 'org.eclipse.jdt.text.tests.performance.LineTrackerPerformanceTest#testLineByIndex()' (average over 20 samples): System Time: 348ms (95% in [343ms, 353ms]) Measurable effect: 9ms (0.9 SDs) Used Java Heap: 0 (95% in [0, 0]) Working Set: 0 (95% in [0, 0]) Elapsed Process: 348ms (95% in [343ms, 353ms]) Measurable effect: 9ms (0.9 SDs) Kernel time: 0ms (95% in [0ms, 0ms]) CPU Time: 347ms (95% in [342ms, 352ms]) Measurable effect: 9ms (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 2019-09-17 03:25:29.888 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.12-201906051800-201909161045, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.12-201906051800-201909161045;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2019-09-17 03:25:29.891 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20190916-1045, jvm=8.0}' found Scenario 'org.eclipse.jdt.text.tests.performance.LineTrackerPerformanceTest#testRandomReplace()' (average over 20 samples): System Time: 107ms (95% in [105ms, 108ms]) Measurable effect: 2ms (0.9 SDs) Used Java Heap: 0 (95% in [0, 0]) Working Set: 0 (95% in [0, 0]) Elapsed Process: 107ms (95% in [105ms, 108ms]) Measurable effect: 2ms (0.9 SDs) Kernel time: 0ms (95% in [0ms, 0ms]) CPU Time: 108ms (95% in [105ms, 110ms]) Measurable effect: 5ms (0.9 SDs) (required sample size for an effect of 5% of mean: 21) 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 2019-09-17 03:25:34.190 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.12-201906051800-201909161045, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.12-201906051800-201909161045;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2019-09-17 03:25:34.194 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20190916-1045, jvm=8.0}' found Scenario 'org.eclipse.jdt.text.tests.performance.LineTrackerPerformanceTest#testReplace()' (average over 20 samples): System Time: 30ms (95% in [29ms, 31ms]) Measurable effect: 1ms (0.9 SDs) Used Java Heap: -5.53M (95% in [-39.61M, 28.54M]) Measurable effect: 65.12M (0.9 SDs) (required sample size for an effect of 5% of stdev: 6401) Working Set: 0 (95% in [0, 0]) Elapsed Process: 30ms (95% in [29ms, 31ms]) Measurable effect: 1ms (0.9 SDs) Kernel time: 0ms (95% in [0ms, 0ms]) CPU Time: 30ms (95% in [28ms, 32ms]) Measurable effect: 4ms (0.9 SDs) (required sample size for an effect of 5% of mean: 180) 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 2019-09-17 03:25:35.473 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.12-201906051800-201909161045, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.12-201906051800-201909161045;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2019-09-17 03:25:35.478 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20190916-1045, 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: 205) Used Java Heap: 336.73K (95% in [-368.04K, 1.02M]) Measurable effect: 1.32M (0.9 SDs) (required sample size for an effect of 5% of stdev: 6401) 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: 205) Kernel time: 0ms (95% in [0ms, 0ms]) CPU Time: 21ms (95% in [17ms, 24ms]) Measurable effect: 6ms (0.9 SDs) (required sample size for an effect of 5% of mean: 749) 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 2019-09-17 03:25:36.364 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.12-201906051800-201909161045, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.12-201906051800-201909161045;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2019-09-17 03:25:36.367 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20190916-1045, jvm=8.0}' found Scenario 'org.eclipse.jdt.text.tests.performance.LineTrackerPerformanceTest#testLineByOffset()' (average over 20 samples): System Time: 131ms (95% in [128ms, 135ms]) Measurable effect: 6ms (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: 131ms (95% in [128ms, 135ms]) Measurable effect: 6ms (0.9 SDs) Kernel time: 0ms (95% in [0ms, 0ms]) CPU Time: 131ms (95% in [127ms, 135ms]) Measurable effect: 7ms (0.9 SDs) (required sample size for an effect of 5% of mean: 29) 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 2019-09-17 03:25:41.749 !MESSAGE refkeys was: {config=linux.gtk.x86_64, build=R-4.12-201906051800-201909161045, jvm=8.0} based on eclipse.perf.assertAgainst being set to build=R-4.12-201906051800-201909161045;config=linux.gtk.x86_64;jvm=8.0; !ENTRY org.eclipse.test.performance 2 0 2019-09-17 03:25:41.755 !MESSAGE no session data named '{config=linux.gtk.x86_64, build=I20190916-1045, jvm=8.0}' found no new datapoints in DB disconnecting from DB