Diff Report
Run #52c8629919553: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c862ea26981: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Composer\Autoload\ClassLoader::findFile

Composer\Autoload\ClassLoader::findFileRun #52c8629919553Run #52c862ea26981DiffDiff%
Number of Function Calls524 524 0 0.0%
Incl. Wall Time (microsec)20,079 20,157 78 0.4%
Incl. Wall Time (microsec) per call 38 38 0 0.4%
Excl. Wall Time (microsec)17,878 17,960 82 0.5%
Incl. CPU (microsecs)20,522 20,588 66 0.3%
Incl. CPU (microsecs) per call 39 39 0 0.3%
Excl. CPU (microsec)10,231 10,228 -3 -0.0%
Incl. MemUse (bytes)91,800 91,800 0 0.0%
Incl. MemUse (bytes) per call 175 175 0 0.0%
Excl. MemUse (bytes)3,720 3,696 -24 -0.6%
Incl. PeakMemUse (bytes)301,856 302,680 824 0.3%
Incl. PeakMemUse (bytes) per call 576 578 2 0.3%
Excl. PeakMemUse (bytes)272,136 272,864 728 0.3%

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% 78 121.9% 66 37.1% 0 0.0% 824 3.2%
Exclusive Metrics Diff for Current Function82 105.1% -3 -4.5% -24 N/A% 728 88.3%
Parent functions
Composer\Autoload\ClassLoader::loadClass0 N/A% 74 94.9% 64 97.0% 0 N/A% 848 102.9%
Composer\Autoload\ClassLoader::loadClass@20 N/A% 15 19.2% 23 34.8% 0 N/A% 0 0.0%
Composer\Autoload\ClassLoader::loadClass@30 N/A% -7 -9.0% -2 -3.0% 0 N/A% 0 0.0%
Composer\Autoload\ClassLoader::loadClass@40 N/A% -4 -5.1% -5 -7.6% 0 N/A% 0 0.0%
Composer\Autoload\ClassLoader::loadClass@50 N/A% 2 2.6% -1 -1.5% 0 N/A% 0 0.0%
Composer\Autoload\ClassLoader::loadClass@10 N/A% -2 -2.6% -13 -19.7% 0 N/A% -24 -2.9%
Child functions
strpos0 N/A% 18 23.1% 128 193.9% 0 N/A% 0 0.0%
file_exists0 N/A% -13 -16.7% -3 -4.5% 0 N/A% 0 0.0%
strtr0 N/A% -11 -14.1% -6 -9.1% 24 N/A% 96 11.7%
substr0 N/A% 6 7.7% -23 -34.8% 0 N/A% 0 0.0%
strrpos0 N/A% -4 -5.1% -27 -40.9% 0 N/A% 0 0.0%