Diff Report
Run #52d4b5e5ddba1: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b590e6e18: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Composer\Autoload\ClassLoader::findFile

Composer\Autoload\ClassLoader::findFileRun #52d4b5e5ddba1Run #52d4b590e6e18DiffDiff%
Number of Function Calls493 493 0 0.0%
Incl. Wall Time (microsec)16,592 16,495 -97 -0.6%
Incl. Wall Time (microsec) per call 34 33 -0 -0.6%
Excl. Wall Time (microsec)14,696 14,614 -82 -0.6%
Incl. CPU (microsecs)16,960 16,882 -78 -0.5%
Incl. CPU (microsecs) per call 34 34 -0 -0.5%
Excl. CPU (microsec)8,495 8,455 -40 -0.5%
Incl. MemUse (bytes)85,976 85,976 0 0.0%
Incl. MemUse (bytes) per call 174 174 0 0.0%
Excl. MemUse (bytes)2,752 2,752 0 0.0%
Incl. PeakMemUse (bytes)314,656 314,656 0 0.0%
Incl. PeakMemUse (bytes) per call 638 638 0 0.0%
Excl. PeakMemUse (bytes)285,056 285,056 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% -97 -33.0% -78 -21.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-82 -84.5% -40 -51.3% 0 N/A% 0 N/A%
Parent functions
Composer\Autoload\ClassLoader::loadClass0 N/A% -63 -64.9% -46 -59.0% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass@10 N/A% -35 -36.1% -24 -30.8% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass@40 N/A% 1 1.0% 0 0.0% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass@20 N/A% -1 -1.0% -8 -10.3% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass@30 N/A% 1 1.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
strrpos0 N/A% 21 21.6% 20 25.6% 0 N/A% 0 N/A%
strpos0 N/A% -19 -19.6% -50 -64.1% 0 N/A% 0 N/A%
substr0 N/A% -9 -9.3% 5 6.4% 0 N/A% 0 N/A%
strtr0 N/A% -5 -5.2% -9 -11.5% 0 N/A% 0 N/A%
file_exists0 N/A% -3 -3.1% -4 -5.1% 0 N/A% 0 N/A%