Diff Report
Run #51b0309e0d24b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b031de38383: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::findFile

Symfony\Component\ClassLoader\ClassLoader::findFileRun #51b0309e0d24bRun #51b031de38383DiffDiff%
Number of Function Calls359 359 0 0.0%
Incl. Wall Time (microsec)27,254 27,202 -52 -0.2%
Incl. Wall Time (microsec) per call 76 76 -0 -0.2%
Excl. Wall Time (microsec)22,865 22,831 -34 -0.1%
Incl. CPU (microsecs)27,625 27,552 -73 -0.3%
Incl. CPU (microsecs) per call 77 77 -0 -0.3%
Excl. CPU (microsec)13,033 12,998 -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)-25,320 -25,224 96 0.4%
Incl. PeakMemUse (bytes)84,584 84,328 -256 -0.3%
Incl. PeakMemUse (bytes) per call 236 235 -1 -0.3%
Excl. PeakMemUse (bytes)65,184 64,832 -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 Function-34 -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%