Diff Report
Run #5240420daae43: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52404261932b3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Composer\Autoload\ClassLoader::findFile

Composer\Autoload\ClassLoader::findFileRun #5240420daae43Run #52404261932b3DiffDiff%
Number of Function Calls488 488 0 0.0%
Incl. Wall Time (microsec)40,033 39,779 -254 -0.6%
Incl. Wall Time (microsec) per call 82 82 -1 -0.6%
Excl. Wall Time (microsec)25,445 25,384 -61 -0.2%
Incl. CPU (microsecs)40,469 40,210 -259 -0.6%
Incl. CPU (microsecs) per call 83 82 -1 -0.6%
Excl. CPU (microsec)18,234 18,193 -41 -0.2%
Incl. MemUse (bytes)94,160 94,160 0 0.0%
Incl. MemUse (bytes) per call 193 193 0 0.0%
Excl. MemUse (bytes)10,984 10,984 0 0.0%
Incl. PeakMemUse (bytes)283,368 283,368 0 0.0%
Incl. PeakMemUse (bytes) per call 581 581 0 0.0%
Excl. PeakMemUse (bytes)256,232 256,232 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% -254 -21.9% -259 -12.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-61 -24.0% -41 -15.8% 0 N/A% 0 N/A%
Parent functions
Composer\Autoload\ClassLoader::loadClass@20 N/A% -169 -66.5% -174 -67.2% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass@10 N/A% -110 -43.3% -102 -39.4% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass@30 N/A% 14 5.5% 14 5.4% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass0 N/A% 12 4.7% 0 0.0% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass@50 N/A% -3 -1.2% -3 -1.2% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass@40 N/A% 2 0.8% 6 2.3% 0 N/A% 0 N/A%
Child functions
strpos0 N/A% -180 -70.9% -144 -55.6% 0 N/A% 0 N/A%
substr0 N/A% -12 -4.7% -43 -16.6% 0 N/A% 0 N/A%
strtr0 N/A% 3 1.2% 0 0.0% 0 N/A% 0 N/A%
strrpos0 N/A% -3 -1.2% -5 -1.9% 0 N/A% 0 N/A%
file_exists0 N/A% -1 -0.4% -26 -10.0% 0 N/A% 0 N/A%