Performance of org.eclipse.osgi: I20080617-2000 relative to 3.3 (200806171530)

RHEL 4.0 Sun 1.4.2_10 (3 GHz 2.5 GB)

Win XP Sun 1.4.2_10 (3 GHz 2 GB)

RHEL 3.0 Sun 1.4.2_10 (3 GHz 2 GB)

Win XP Sun 1.4.2_10 (2 GHz 512 MB)

RHEL 3.0 Sun 1.4.2_10 (2 GHz 512 MB)

Scenario Status

• an icon showing whether the test fails or passes and whether it's reliable or not.
  The legend for this icon is:
  • Green (): mark a successful result, which means this test has neither significant performance regression nor significant standard error
  • Red (): mark a failing result, which means this test shows a significant performance regression (more than 10%)
  • Gray (): mark a failing result (see above) with a comment explaining this degradation.
  • Yellow ( or ): mark a failing or successful result with a significant standard error (more than 3%)
  • Black (): mark an undefined result, which means that deviation on this test is not a number (NaN) or is infinite (happens when the reference value is equals to 0!)
  • "n/a": mark a test for with no performance results
• the value of the deviation from the baseline as a percentage (ie. formula is: (build_test_time - baseline_test_time) / baseline_test_time)
• the value of the standard error of this deviation as a percentage (ie. formula is: sqrt(build_test_stddev^2 / N + baseline_test_stddev^2 / N) / baseline_test_time)
  When test only has one measure, the standard error cannot be computed and is replaced with a '[n/a]'.

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All 10 scenarios	RHEL 3.0 Sun 1.4.2_10 (2 GHz 512 MB)	RHEL 3.0 Sun 1.4.2_10 (3 GHz 2 GB)	RHEL 4.0 Sun 1.4.2_10 (3 GHz 2.5 GB)	Win XP Sun 1.4.2_10 (2 GHz 512 MB)	Win XP Sun 1.4.2_10 (3 GHz 2 GB)
StatePerformanceTest#testCreation()	- 6.9% [±5.4]	- 6.2% [±3.4]	- 5.9% [±3.5]	- 1.3% [±5.8]	- 4.8% [±4.3]
StatePerformanceTest#testResolution100()	+6.7% [±2.1]	+4.3% [±1.4]	+7.5% [±1.7]	+8.9% [±1.3]	+4.4% [±1.4]
StatePerformanceTest#testResolution1000()	+38.1% [±0.4]	+32.4% [±0.4]	+44.2% [±0.7]	+37.7% [±0.8]	+35.7% [±0.7]
StatePerformanceTest#testResolution500()	+30.0% [±0.3]	+25.0% [±0.4]	+35.1% [±0.3]	+31.6% [±2.3]	+28.1% [±1.7]
StatePerformanceTest#testResolution5000()	+51.1% [±7.5]	+47.6% [±7.2]	+59.1% [±6.6]	+48.7% [±6.5]	+47.3% [±7.1]
StatePerformanceTest#testStoreAndRetrieve()	- 2.8% [±1.5]	- 2.5% [±0.7]	- 2.9% [±0.9]	- 4.9% [±1.6]	- 2.5% [±0.6]
StateUsesPerformanceTest#testUsesResolution00100()	+88.0% [±0.2]	+88.9% [±0.1]	+88.5% [±0.2]	+88.1% [±0.2]	+88.6% [±0.1]
StateUsesPerformanceTest#testUsesResolution00500()	+92.2% [±0.3]	+92.7% [±0.2]	+92.6% [±0.2]	+91.9% [±0.1]	+92.5% [±0.2]
StateUsesPerformanceTest#testUsesResolution01000()	+92.1% [±0.0]	+92.5% [±0.0]	+92.6% [±0.1]	+91.8% [±0.1]	+92.3% [±0.1]
StateUsesPerformanceTest#testUsesResolution05000()	+86.8% [±1.3]	+87.7% [±3.1]	+89.8% [±1.1]	+87.5% [±1.3]	+88.0% [±1.3]