Diff Report
Run #51afea2244278: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51afe9a0d59b4: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::findFile

Symfony\Component\ClassLoader\ClassLoader::findFileRun #51afea2244278Run #51afe9a0d59b4DiffDiff%
Number of Function Calls411 411 0 0.0%
Incl. Wall Time (microsec)32,671 32,762 91 0.3%
Incl. Wall Time (microsec) per call 79 80 0 0.3%
Excl. Wall Time (microsec)27,940 28,019 79 0.3%
Incl. CPU (microsecs)33,059 33,140 81 0.2%
Incl. CPU (microsecs) per call 80 81 0 0.2%
Excl. CPU (microsec)15,696 15,623 -73 -0.5%
Incl. MemUse (bytes)75,824 75,824 0 0.0%
Incl. MemUse (bytes) per call 184 184 0 0.0%
Excl. MemUse (bytes)-28,728 -28,752 -24 -0.1%
Incl. PeakMemUse (bytes)133,016 133,000 -16 -0.0%
Incl. PeakMemUse (bytes) per call 324 324 -0 -0.0%
Excl. PeakMemUse (bytes)103,720 103,656 -64 -0.1%

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% 91 11.4% 81 40.5% 0 0.0% -16 -0.0%
Exclusive Metrics Diff for Current Function79 86.8% -73 -90.1% -24 N/A% -64 -400.0%
Parent functions
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 129 141.8% 118 145.7% 0 N/A% 40 250.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass@30 N/A% -66 -72.5% -62 -76.5% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass@10 N/A% 26 28.6% 18 22.2% 0 N/A% -56 -350.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass@50 N/A% 21 23.1% 24 29.6% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass@20 N/A% -14 -15.4% -14 -17.3% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass@40 N/A% -5 -5.5% -3 -3.7% 0 N/A% 0 0.0%
Child functions
file_exists0 N/A% 10 11.0% 7 8.6% 0 N/A% 0 0.0%
strpos0 N/A% -4 -4.4% 129 159.3% 0 N/A% 0 0.0%
str_replace0 N/A% 4 4.4% -7 -8.6% 24 N/A% 8 50.0%
substr0 N/A% 1 1.1% 18 22.2% 0 N/A% 40 250.0%
strrpos0 N/A% 1 1.1% 7 8.6% 0 N/A% 0 0.0%