Diff Report
Run #517d7319aefb8: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d73f55c548: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::findFile

Symfony\Component\ClassLoader\ClassLoader::findFileRun #517d7319aefb8Run #517d73f55c548DiffDiff%
Number of Function Calls308 308 0 0.0%
Incl. Wall Time (microsec)16,439 16,263 -176 -1.1%
Incl. Wall Time (microsec) per call 53 53 -1 -1.1%
Excl. Wall Time (microsec)12,940 12,855 -85 -0.7%
Incl. CPU (microsecs)16,725 16,571 -154 -0.9%
Incl. CPU (microsecs) per call 54 54 -1 -0.9%
Excl. CPU (microsec)8,072 7,957 -115 -1.4%
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)205,600 205,096 -504 -0.2%
Incl. PeakMemUse (bytes) per call 668 666 -2 -0.2%
Excl. PeakMemUse (bytes)166,128 165,584 -544 -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% -176 -2.1% -154 -1.8% 0 0.0% -504 -2.7%
Exclusive Metrics Diff for Current Function-85 -48.3% -115 -74.7% 0 N/A% -544 -107.9%
Parent functions
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -60 -34.1% -42 -27.3% 0 N/A% -312 -61.9%
Symfony\Component\ClassLoader\ClassLoader::loadClass@10 N/A% -55 -31.2% -48 -31.2% 0 N/A% -192 -38.1%
Symfony\Component\ClassLoader\ClassLoader::loadClass@30 N/A% -35 -19.9% -34 -22.1% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass@20 N/A% -24 -13.6% -30 -19.5% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass@40 N/A% -2 -1.1% 0 0.0% 0 N/A% 0 0.0%
Child functions
substr0 N/A% -36 -20.5% 10 6.5% 0 N/A% 0 0.0%
strpos0 N/A% -22 -12.5% -11 -7.1% 0 N/A% 0 0.0%
str_replace0 N/A% -20 -11.4% -49 -31.8% 0 N/A% 40 7.9%
strrpos0 N/A% -12 -6.8% -7 -4.5% 0 N/A% 0 0.0%
file_exists0 N/A% -1 -0.6% 18 11.7% 0 N/A% 0 0.0%