Diff Report
Run #523f01900df5c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f01e38fa84: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Composer\Autoload\ClassLoader::findFile

Composer\Autoload\ClassLoader::findFileRun #523f01900df5cRun #523f01e38fa84DiffDiff%
Number of Function Calls467 467 0 0.0%
Incl. Wall Time (microsec)25,518 26,032 514 2.0%
Incl. Wall Time (microsec) per call 55 56 1 2.0%
Excl. Wall Time (microsec)20,133 20,464 331 1.6%
Incl. CPU (microsecs)25,924 26,463 539 2.1%
Incl. CPU (microsecs) per call 56 57 1 2.1%
Excl. CPU (microsec)13,024 13,295 271 2.1%
Incl. MemUse (bytes)85,656 85,656 0 0.0%
Incl. MemUse (bytes) per call 183 183 0 0.0%
Excl. MemUse (bytes)6,408 6,408 0 0.0%
Incl. PeakMemUse (bytes)133,264 133,264 0 0.0%
Incl. PeakMemUse (bytes) per call 285 285 0 0.0%
Excl. PeakMemUse (bytes)116,768 116,768 0 0.0%

Parent/Child Regression/Improvement report for Composer\Autoload\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
Composer\Autoload\ClassLoader::findFile0 N/A% 514 151.2% 539 13.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function331 64.4% 271 50.3% 0 N/A% 0 N/A%
Parent functions
Composer\Autoload\ClassLoader::loadClass0 N/A% 348 67.7% 353 65.5% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass@10 N/A% 131 25.5% 151 28.0% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass@20 N/A% 22 4.3% 24 4.5% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass@30 N/A% 10 1.9% 10 1.9% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass@40 N/A% 2 0.4% -1 -0.2% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass@50 N/A% 1 0.2% 2 0.4% 0 N/A% 0 N/A%
Child functions
strpos0 N/A% 92 17.9% 145 26.9% 0 N/A% 0 N/A%
file_exists0 N/A% 76 14.8% 76 14.1% 0 N/A% 0 N/A%
substr0 N/A% 24 4.7% 24 4.5% 0 N/A% 0 N/A%
strrpos0 N/A% -12 -2.3% 15 2.8% 0 N/A% 0 N/A%
strtr0 N/A% 3 0.6% 8 1.5% 0 N/A% 0 N/A%