Diff Report
Run #519ec8682c2dc: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ec8bd1b3c1: 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 #519ec8682c2dcRun #519ec8bd1b3c1DiffDiff%
Number of Function Calls610 610 0 0.0%
Incl. Wall Time (microsec)68,727 69,302 575 0.8%
Incl. Wall Time (microsec) per call 113 114 1 0.8%
Excl. Wall Time (microsec)64,555 64,979 424 0.7%
Incl. CPU (microsecs)69,308 69,871 563 0.8%
Incl. CPU (microsecs) per call 114 115 1 0.8%
Excl. CPU (microsec)33,985 34,210 225 0.7%
Incl. MemUse (bytes)75,328 75,328 0 0.0%
Incl. MemUse (bytes) per call 123 123 0 0.0%
Excl. MemUse (bytes)-46,328 -46,328 0 0.0%
Incl. PeakMemUse (bytes)104,928 104,928 0 0.0%
Incl. PeakMemUse (bytes) per call 172 172 0 0.0%
Excl. PeakMemUse (bytes)83,056 83,056 0 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% 575 22.3% 563 12.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function424 73.7% 225 40.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 354 61.6% 320 56.8% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass@10 N/A% 161 28.0% 182 32.3% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass@20 N/A% 59 10.3% 60 10.7% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass@30 N/A% 1 0.2% 2 0.4% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass@40 N/A% 0 0.0% -1 -0.2% 0 N/A% 0 N/A%
Child functions
substr0 N/A% 64 11.1% 10 1.8% 0 N/A% 0 N/A%
file_exists0 N/A% 52 9.0% 40 7.1% 0 N/A% 0 N/A%
strpos0 N/A% 44 7.7% 223 39.6% 0 N/A% 0 N/A%
strrpos0 N/A% -10 -1.7% 23 4.1% 0 N/A% 0 N/A%
str_replace0 N/A% 1 0.2% 42 7.5% 0 N/A% 0 N/A%