Diff Report
Run #51c6814c41b47: XHProf Run (Namespace=drupal-perf-joelpittet)
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Run #51c681e794599: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::findFile

Symfony\Component\ClassLoader\ClassLoader::findFileRun #51c6814c41b47Run #51c681e794599DiffDiff%
Number of Function Calls 456 456 N/A%
Incl. Wall Time (microsec) 68,592 68,592 N/A%
Incl. Wall Time (microsec) per call N/A 150 150 N/A%
Excl. Wall Time (microsec) 45,066 45,066 N/A%
Incl. CPU (microsecs) 69,035 69,035 N/A%
Incl. CPU (microsecs) per call N/A 151 151 N/A%
Excl. CPU (microsec) 28,461 28,461 N/A%
Incl. MemUse (bytes) 83,768 83,768 N/A%
Incl. MemUse (bytes) per call N/A 184 184 N/A%
Excl. MemUse (bytes) -33,040 -33,040 N/A%
Incl. PeakMemUse (bytes) 246,328 246,328 N/A%
Incl. PeakMemUse (bytes) per call N/A 540 540 N/A%
Excl. PeakMemUse (bytes) 198,040 198,040 N/A%

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::findFile456 2.5% 68,592 6.2% 69,035 6.5% 83,768 0.4% 246,328 1.3%
Exclusive Metrics Diff for Current Function45,066 65.7% 28,461 41.2% -33,040 -39.4% 198,040 80.4%
Parent functions
Symfony\Component\ClassLoader\ClassLoader::loadClass264 57.9% 41,667 60.7% 41,901 60.7% 48,240 57.6% 130,960 53.2%
Symfony\Component\ClassLoader\ClassLoader::loadClass@1115 25.2% 16,942 24.7% 17,062 24.7% 19,504 23.3% 60,272 24.5%
Symfony\Component\ClassLoader\ClassLoader::loadClass@249 10.7% 6,446 9.4% 6,500 9.4% 9,008 10.8% 31,968 13.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass@319 4.2% 2,447 3.6% 2,472 3.6% 3,960 4.7% 14,768 6.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass@46 1.3% 723 1.1% 729 1.1% 1,752 2.1% 5,112 2.1%
Symfony\Component\ClassLoader\ClassLoader::loadClass@53 0.7% 367 0.5% 371 0.5% 1,304 1.6% 3,248 1.3%
Child functions
strpos15,135 84.9% 15,774 23.0% 31,026 44.9% 800 1.0% 440 0.2%
file_exists459 2.6% 3,695 5.4% 4,057 5.9% 808 1.0% 640 0.3%
str_replace898 5.0% 1,767 2.6% 2,261 3.3% 77,224 92.2% 39,392 16.0%
substr884 5.0% 1,408 2.1% 2,063 3.0% 37,176 44.4% 7,376 3.0%
strrpos456 2.6% 882 1.3% 1,167 1.7% 800 1.0% 440 0.2%