Diff Report
Run #519eadc55e057: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ead70538d1: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::findFile

Symfony\Component\ClassLoader\ClassLoader::findFileRun #519eadc55e057Run #519ead70538d1DiffDiff%
Number of Function Calls445 445 0 0.0%
Incl. Wall Time (microsec)70,516 70,926 410 0.6%
Incl. Wall Time (microsec) per call 158 159 1 0.6%
Excl. Wall Time (microsec)49,350 49,736 386 0.8%
Incl. CPU (microsecs)71,030 71,452 422 0.6%
Incl. CPU (microsecs) per call 160 161 1 0.6%
Excl. CPU (microsec)38,252 38,494 242 0.6%
Incl. MemUse (bytes)58,580 58,580 0 0.0%
Incl. MemUse (bytes) per call 132 132 0 0.0%
Excl. MemUse (bytes)-16,448 -16,448 0 0.0%
Incl. PeakMemUse (bytes)158,860 158,860 0 0.0%
Incl. PeakMemUse (bytes) per call 357 357 0 0.0%
Excl. PeakMemUse (bytes)134,788 134,788 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% 410 31.2% 422 180.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function386 94.1% 242 57.3% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 377 92.0% 369 87.4% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass@10 N/A% 48 11.7% 61 14.5% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass@20 N/A% 15 3.7% 18 4.3% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass@30 N/A% -11 -2.7% -9 -2.1% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass@40 N/A% -10 -2.4% -8 -1.9% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass@50 N/A% -9 -2.2% -9 -2.1% 0 N/A% 0 N/A%
Child functions
strpos0 N/A% 26 6.3% 124 29.4% 0 N/A% 0 N/A%
file_exists0 N/A% -9 -2.2% 23 5.5% 0 N/A% 0 N/A%
str_replace0 N/A% 8 2.0% -10 -2.4% 0 N/A% 0 N/A%
substr0 N/A% -2 -0.5% 36 8.5% 0 N/A% 0 N/A%
strrpos0 N/A% 1 0.2% 7 1.7% 0 N/A% 0 N/A%