Diff Report
Run #51a287f454ce8: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51a287779d22e: 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 #51a287f454ce8Run #51a287779d22eDiffDiff%
Number of Function Calls427 427 0 0.0%
Incl. Wall Time (microsec)42,348 42,378 30 0.1%
Incl. Wall Time (microsec) per call 99 99 0 0.1%
Excl. Wall Time (microsec)37,646 37,586 -60 -0.2%
Incl. CPU (microsecs)42,744 42,773 29 0.1%
Incl. CPU (microsecs) per call 100 100 0 0.1%
Excl. CPU (microsec)21,031 21,037 6 0.0%
Incl. MemUse (bytes)73,656 73,656 0 0.0%
Incl. MemUse (bytes) per call 172 172 0 0.0%
Excl. MemUse (bytes)-29,640 -29,616 24 0.1%
Incl. PeakMemUse (bytes)125,928 125,960 32 0.0%
Incl. PeakMemUse (bytes) per call 295 295 0 0.0%
Excl. PeakMemUse (bytes)99,640 99,672 32 0.0%

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% 30 4.7% 29 2.5% 0 0.0% 32 0.6%
Exclusive Metrics Diff for Current Function-60 -200.0% 6 20.7% 24 N/A% 32 100.0%
Parent functions
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -38 -126.7% -48 -165.5% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass@30 N/A% 33 110.0% 34 117.2% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass@20 N/A% 18 60.0% 22 75.9% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass@10 N/A% 17 56.7% 20 69.0% 0 N/A% 32 100.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass@50 N/A% 1 3.3% 1 3.4% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass@40 N/A% -1 -3.3% 0 0.0% 0 N/A% 0 0.0%
Child functions
strpos0 N/A% 58 193.3% -25 -86.2% 0 N/A% 0 0.0%
file_exists0 N/A% 16 53.3% 52 179.3% 0 N/A% 0 0.0%
substr0 N/A% 11 36.7% 29 100.0% 0 N/A% 0 0.0%
strrpos0 N/A% 4 13.3% -22 -75.9% 0 N/A% 0 0.0%
str_replace0 N/A% 1 3.3% -11 -37.9% -24 N/A% 0 0.0%