Diff Report
Run #517d750163e11: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d7587ada9c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::findFile

Symfony\Component\ClassLoader\ClassLoader::findFileRun #517d750163e11Run #517d7587ada9cDiffDiff%
Number of Function Calls308 308 0 0.0%
Incl. Wall Time (microsec)16,644 16,319 -325 -2.0%
Incl. Wall Time (microsec) per call 54 53 -1 -2.0%
Excl. Wall Time (microsec)13,047 12,864 -183 -1.4%
Incl. CPU (microsecs)16,923 16,585 -338 -2.0%
Incl. CPU (microsecs) per call 55 54 -1 -2.0%
Excl. CPU (microsec)8,136 7,940 -196 -2.4%
Incl. MemUse (bytes)62,448 62,448 0 0.0%
Incl. MemUse (bytes) per call 203 203 0 0.0%
Excl. MemUse (bytes)-17,048 -17,048 0 0.0%
Incl. PeakMemUse (bytes)204,400 204,976 576 0.3%
Incl. PeakMemUse (bytes) per call 664 666 2 0.3%
Excl. PeakMemUse (bytes)165,112 165,528 416 0.3%

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% -325 -4.0% -338 -3.5% 0 0.0% 576 5.2%
Exclusive Metrics Diff for Current Function-183 -56.3% -196 -58.0% 0 N/A% 416 72.2%
Parent functions
Symfony\Component\ClassLoader\ClassLoader::loadClass@10 N/A% -131 -40.3% -126 -37.3% 0 N/A% 264 45.8%
Symfony\Component\ClassLoader\ClassLoader::loadClass@20 N/A% -104 -32.0% -111 -32.8% 0 N/A% -40 -6.9%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -85 -26.2% -99 -29.3% 0 N/A% 352 61.1%
Symfony\Component\ClassLoader\ClassLoader::loadClass@30 N/A% -4 -1.2% -3 -0.9% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass@40 N/A% -1 -0.3% 1 0.3% 0 N/A% 0 0.0%
Child functions
strpos0 N/A% -113 -34.8% -74 -21.9% 0 N/A% 0 0.0%
file_exists0 N/A% -27 -8.3% -42 -12.4% 0 N/A% 0 0.0%
strrpos0 N/A% -4 -1.2% -32 -9.5% 0 N/A% 0 0.0%
substr0 N/A% 7 2.2% 13 3.8% 0 N/A% 0 0.0%
str_replace0 N/A% -5 -1.5% -7 -2.1% 0 N/A% 160 27.8%