Diff Report
Run #51b031de38383: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b0309e0d24b: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::findFile

Symfony\Component\ClassLoader\ClassLoader::findFileRun #51b031de38383Run #51b0309e0d24bDiffDiff%
Number of Function Calls359 359 0 0.0%
Incl. Wall Time (microsec)27,202 27,254 52 0.2%
Incl. Wall Time (microsec) per call 76 76 0 0.2%
Excl. Wall Time (microsec)22,831 22,865 34 0.1%
Incl. CPU (microsecs)27,552 27,625 73 0.3%
Incl. CPU (microsecs) per call 77 77 0 0.3%
Excl. CPU (microsec)12,998 13,033 35 0.3%
Incl. MemUse (bytes)67,096 67,096 0 0.0%
Incl. MemUse (bytes) per call 187 187 0 0.0%
Excl. MemUse (bytes)-25,224 -25,320 -96 -0.4%
Incl. PeakMemUse (bytes)84,328 84,584 256 0.3%
Incl. PeakMemUse (bytes) per call 235 236 1 0.3%
Excl. PeakMemUse (bytes)64,832 65,184 352 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% 52 0.2% 73 0.2% 0 0.0% 256 0.0%
Exclusive Metrics Diff for Current Function34 65.4% 35 47.9% -96 N/A% 352 137.5%
Parent functions
Symfony\Component\ClassLoader\ClassLoader::loadClass@10 N/A% 24 46.2% 42 57.5% 0 N/A% -24 -9.4%
Symfony\Component\ClassLoader\ClassLoader::loadClass@20 N/A% 12 23.1% 12 16.4% 0 N/A% 96 37.5%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 9 17.3% 14 19.2% 0 N/A% 224 87.5%
Symfony\Component\ClassLoader\ClassLoader::loadClass@30 N/A% 6 11.5% 5 6.8% 0 N/A% -40 -15.6%
Symfony\Component\ClassLoader\ClassLoader::loadClass@40 N/A% 1 1.9% 0 0.0% 0 N/A% 0 0.0%
Child functions
file_exists0 N/A% 27 51.9% 12 16.4% 0 N/A% 0 0.0%
str_replace0 N/A% 15 28.8% 9 12.3% 96 N/A% -64 -25.0%
substr0 N/A% -10 -19.2% -39 -53.4% 0 N/A% -32 -12.5%
strpos0 N/A% -9 -17.3% 35 47.9% 0 N/A% 0 0.0%
strrpos0 N/A% -5 -9.6% 21 28.8% 0 N/A% 0 0.0%