Diff Report
Run #5251f592ab279: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5251f6e1e32d5: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Composer\Autoload\ClassLoader::findFile

Composer\Autoload\ClassLoader::findFileRun #5251f592ab279Run #5251f6e1e32d5DiffDiff%
Number of Function Calls505 505 0 0.0%
Incl. Wall Time (microsec)28,597 28,019 -578 -2.0%
Incl. Wall Time (microsec) per call 57 55 -1 -2.0%
Excl. Wall Time (microsec)22,360 22,179 -181 -0.8%
Incl. CPU (microsecs)29,019 28,456 -563 -1.9%
Incl. CPU (microsecs) per call 57 56 -1 -1.9%
Excl. CPU (microsec)14,401 14,022 -379 -2.6%
Incl. MemUse (bytes)91,640 91,640 0 0.0%
Incl. MemUse (bytes) per call 181 181 0 0.0%
Excl. MemUse (bytes)5,624 5,632 8 0.1%
Incl. PeakMemUse (bytes)289,496 289,552 56 0.0%
Incl. PeakMemUse (bytes) per call 573 573 0 0.0%
Excl. PeakMemUse (bytes)260,976 261,000 24 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% -578 -40.6% -563 -33.3% 0 0.0% 56 0.0%
Exclusive Metrics Diff for Current Function-181 -31.3% -379 -67.3% 8 N/A% 24 42.9%
Parent functions
Composer\Autoload\ClassLoader::loadClass0 N/A% -441 -76.3% -441 -78.3% 0 N/A% 40 71.4%
Composer\Autoload\ClassLoader::loadClass@20 N/A% -62 -10.7% -47 -8.3% 0 N/A% -56 -100.0%
Composer\Autoload\ClassLoader::loadClass@10 N/A% -62 -10.7% -61 -10.8% 0 N/A% 72 128.6%
Composer\Autoload\ClassLoader::loadClass@30 N/A% -12 -2.1% -15 -2.7% 0 N/A% 0 0.0%
Composer\Autoload\ClassLoader::loadClass@50 N/A% -2 -0.3% -1 -0.2% 0 N/A% 0 0.0%
Composer\Autoload\ClassLoader::loadClass@40 N/A% 1 0.2% 2 0.4% 0 N/A% 0 0.0%
Child functions
strpos0 N/A% -277 -47.9% -49 -8.7% 0 N/A% 0 0.0%
file_exists0 N/A% -66 -11.4% -61 -10.8% 0 N/A% 0 0.0%
strtr0 N/A% -42 -7.3% -68 -12.1% -8 N/A% 32 57.1%
substr0 N/A% -11 -1.9% -10 -1.8% 0 N/A% 0 0.0%
strrpos0 N/A% -1 -0.2% 4 0.7% 0 N/A% 0 0.0%