Diff Report
Run #517c7dc1dc4c3: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c7d73caad2: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::findFile

Symfony\Component\ClassLoader\ClassLoader::findFileRun #517c7dc1dc4c3Run #517c7d73caad2DiffDiff%
Number of Function Calls308 308 0 0.0%
Incl. Wall Time (microsec)16,916 16,869 -47 -0.3%
Incl. Wall Time (microsec) per call 55 55 -0 -0.3%
Excl. Wall Time (microsec)13,240 13,147 -93 -0.7%
Incl. CPU (microsecs)17,200 17,154 -46 -0.3%
Incl. CPU (microsecs) per call 56 56 -0 -0.3%
Excl. CPU (microsec)8,331 8,253 -78 -0.9%
Incl. MemUse (bytes)62,448 62,448 0 0.0%
Incl. MemUse (bytes) per call 203 203 0 0.0%
Excl. MemUse (bytes)-17,056 -17,056 0 0.0%
Incl. PeakMemUse (bytes)205,152 205,040 -112 -0.1%
Incl. PeakMemUse (bytes) per call 666 666 -0 -0.1%
Excl. PeakMemUse (bytes)165,672 165,592 -80 -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% -47 -13.3% -46 -4.9% 0 0.0% -112 -4.6%
Exclusive Metrics Diff for Current Function-93 -197.9% -78 -169.6% 0 N/A% -80 -71.4%
Parent functions
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -87 -185.1% -90 -195.7% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass@30 N/A% 22 46.8% 20 43.5% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass@10 N/A% 9 19.1% 15 32.6% 0 N/A% -112 -100.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass@20 N/A% 8 17.0% 8 17.4% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass@40 N/A% 1 2.1% 1 2.2% 0 N/A% 0 0.0%
Child functions
str_replace0 N/A% 36 76.6% 28 60.9% 0 N/A% -32 -28.6%
strpos0 N/A% 32 68.1% -25 -54.3% 0 N/A% 0 0.0%
substr0 N/A% -13 -27.7% 10 21.7% 0 N/A% 0 0.0%
file_exists0 N/A% -5 -10.6% 42 91.3% 0 N/A% 0 0.0%
strrpos0 N/A% -4 -8.5% -23 -50.0% 0 N/A% 0 0.0%