Diff Report
Run #544333b05173f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #544337f542f97: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Composer\Autoload\ClassLoader::findFileWithExtension

Composer\Autoload\ClassLoader::findFileWithExtensionRun #544333b05173fRun #544337f542f97DiffDiff%
Number of Function Calls927 927 0 0.0%
Incl. Wall Time (microsec)39,393 41,734 2,341 5.9%
Incl. Wall Time (microsec) per call 42 45 3 5.9%
Excl. Wall Time (microsec)27,959 29,004 1,045 3.7%
Incl. CPU (microsecs)40,048 42,186 2,138 5.3%
Incl. CPU (microsecs) per call 43 46 2 5.3%
Excl. CPU (microsec)18,294 19,290 996 5.4%
Incl. MemUse (bytes)149,472 149,480 8 0.0%
Incl. MemUse (bytes) per call 161 161 0 0.0%
Excl. MemUse (bytes)34,456 34,408 -48 -0.1%
Incl. PeakMemUse (bytes)122,816 123,664 848 0.7%
Incl. PeakMemUse (bytes) per call 132 133 1 0.7%
Excl. PeakMemUse (bytes)110,840 111,616 776 0.7%

Parent/Child Regression/Improvement report for Composer\Autoload\ClassLoader::findFileWithExtension [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
Composer\Autoload\ClassLoader::findFileWithExtension0 N/A% 2,341 69.5% 2,138 27.4% 8 0.0% 848 0.9%
Exclusive Metrics Diff for Current Function1,045 44.6% 996 46.6% -48 -600.0% 776 91.5%
Parent function
Composer\Autoload\ClassLoader::findFile0 N/A% 2,341 100.0% 2,138 100.0% 8 100.0% 848 100.0%
Child functions
strpos0 N/A% 667 28.5% 441 20.6% 0 0.0% 0 0.0%
file_exists0 N/A% 398 17.0% 456 21.3% 0 0.0% 0 0.0%
strtr0 N/A% 140 6.0% 141 6.6% -8 -100.0% 72 8.5%
substr0 N/A% 79 3.4% 86 4.0% 64 800.0% 0 0.0%
strrpos0 N/A% 12 0.5% 18 0.8% 0 0.0% 0 0.0%