Diff Report
Run #51af435181b2e: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51af3d98520b7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::findFile

Symfony\Component\ClassLoader\ClassLoader::findFileRun #51af435181b2eRun #51af3d98520b7DiffDiff%
Number of Function Calls326 326 0 0.0%
Incl. Wall Time (microsec)34,096 34,339 243 0.7%
Incl. Wall Time (microsec) per call 105 105 1 0.7%
Excl. Wall Time (microsec)22,502 22,707 205 0.9%
Incl. CPU (microsecs)34,385 34,629 244 0.7%
Incl. CPU (microsecs) per call 105 106 1 0.7%
Excl. CPU (microsec)15,996 16,158 162 1.0%
Incl. MemUse (bytes)65,976 65,976 0 0.0%
Incl. MemUse (bytes) per call 202 202 0 0.0%
Excl. MemUse (bytes)-18,336 -18,344 -8 -0.0%
Incl. PeakMemUse (bytes)29,752 29,640 -112 -0.4%
Incl. PeakMemUse (bytes) per call 91 91 -0 -0.4%
Excl. PeakMemUse (bytes)24,496 24,384 -112 -0.5%

Parent/Child Regression/Improvement report for Symfony\Component\ClassLoader\ClassLoader::findFile [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Symfony\Component\ClassLoader\ClassLoader::findFile0 N/A% 243 30.5% 244 25.6% 0 0.0% -112 -0.2%
Exclusive Metrics Diff for Current Function205 84.4% 162 66.4% -8 N/A% -112 -100.0%
Parent functions
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 274 112.8% 273 111.9% 0 N/A% -112 -100.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass@10 N/A% -62 -25.5% -64 -26.2% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass@20 N/A% 30 12.3% 37 15.2% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass@30 N/A% 3 1.2% -1 -0.4% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass@40 N/A% -2 -0.8% -1 -0.4% 0 N/A% 0 0.0%
Child functions
str_replace0 N/A% 34 14.0% 9 3.7% 8 N/A% 0 0.0%
substr0 N/A% 16 6.6% 31 12.7% 0 N/A% 0 0.0%
file_exists0 N/A% -11 -4.5% 1 0.4% 0 N/A% 0 0.0%
strpos0 N/A% -5 -2.1% 57 23.4% 0 N/A% 0 0.0%
strrpos0 N/A% 4 1.6% -16 -6.6% 0 N/A% 0 0.0%