Diff Report
Run #52a03729e7d1a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52a037bb4f6e8: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Composer\Autoload\ClassLoader::findFile

Composer\Autoload\ClassLoader::findFileRun #52a03729e7d1aRun #52a037bb4f6e8DiffDiff%
Number of Function Calls542 542 0 0.0%
Incl. Wall Time (microsec)31,618 31,327 -291 -0.9%
Incl. Wall Time (microsec) per call 58 58 -1 -0.9%
Excl. Wall Time (microsec)24,590 24,623 33 0.1%
Incl. CPU (microsecs)32,065 31,793 -272 -0.8%
Incl. CPU (microsecs) per call 59 59 -1 -0.8%
Excl. CPU (microsec)15,893 15,827 -66 -0.4%
Incl. MemUse (bytes)97,472 97,472 0 0.0%
Incl. MemUse (bytes) per call 180 180 0 0.0%
Excl. MemUse (bytes)5,216 5,208 -8 -0.2%
Incl. PeakMemUse (bytes)328,008 327,728 -280 -0.1%
Incl. PeakMemUse (bytes) per call 605 605 -1 -0.1%
Excl. PeakMemUse (bytes)295,928 295,736 -192 -0.1%

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% -291 -34.9% -272 -31.5% 0 0.0% -280 -0.4%
Exclusive Metrics Diff for Current Function33 11.3% -66 -24.3% -8 N/A% -192 -68.6%
Parent functions
Composer\Autoload\ClassLoader::loadClass0 N/A% -194 -66.7% -197 -72.4% 0 N/A% -152 -54.3%
Composer\Autoload\ClassLoader::loadClass@10 N/A% -64 -22.0% -41 -15.1% 0 N/A% -40 -14.3%
Composer\Autoload\ClassLoader::loadClass@30 N/A% -22 -7.6% -26 -9.6% 0 N/A% -40 -14.3%
Composer\Autoload\ClassLoader::loadClass@20 N/A% -21 -7.2% -18 -6.6% 0 N/A% -48 -17.1%
Composer\Autoload\ClassLoader::loadClass@50 N/A% 8 2.7% 7 2.6% 0 N/A% 0 0.0%
Composer\Autoload\ClassLoader::loadClass@40 N/A% 2 0.7% 3 1.1% 0 N/A% 0 0.0%
Child functions
strpos0 N/A% -252 -86.6% -34 -12.5% 0 N/A% 0 0.0%
file_exists0 N/A% -56 -19.2% -80 -29.4% 0 N/A% 0 0.0%
strtr0 N/A% -16 -5.5% -57 -21.0% 8 N/A% -32 -11.4%
substr0 N/A% 7 2.4% -24 -8.8% 0 N/A% -56 -20.0%
strrpos0 N/A% -7 -2.4% -11 -4.0% 0 N/A% 0 0.0%