Diff Report
Run #52d3e812c7cf2: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d3e85377bba: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Composer\Autoload\ClassLoader::findFile

Composer\Autoload\ClassLoader::findFileRun #52d3e812c7cf2Run #52d3e85377bbaDiffDiff%
Number of Function Calls488 488 0 0.0%
Incl. Wall Time (microsec)16,644 16,590 -54 -0.3%
Incl. Wall Time (microsec) per call 34 34 -0 -0.3%
Excl. Wall Time (microsec)14,579 14,565 -14 -0.1%
Incl. CPU (microsecs)17,036 16,950 -86 -0.5%
Incl. CPU (microsecs) per call 35 35 -0 -0.5%
Excl. CPU (microsec)8,583 8,544 -39 -0.5%
Incl. MemUse (bytes)85,256 85,256 0 0.0%
Incl. MemUse (bytes) per call 175 175 0 0.0%
Excl. MemUse (bytes)2,728 2,736 8 0.3%
Incl. PeakMemUse (bytes)308,784 309,048 264 0.1%
Incl. PeakMemUse (bytes) per call 633 633 1 0.1%
Excl. PeakMemUse (bytes)279,144 279,640 496 0.2%

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% -54 -3.2% -86 -5.3% 0 0.0% 264 0.2%
Exclusive Metrics Diff for Current Function-14 -25.9% -39 -45.3% 8 N/A% 496 187.9%
Parent functions
Composer\Autoload\ClassLoader::loadClass0 N/A% -23 -42.6% -42 -48.8% 0 N/A% -576 -218.2%
Composer\Autoload\ClassLoader::loadClass@20 N/A% -21 -38.9% -32 -37.2% 0 N/A% -96 -36.4%
Composer\Autoload\ClassLoader::loadClass@10 N/A% -7 -13.0% -3 -3.5% 0 N/A% 936 354.5%
Composer\Autoload\ClassLoader::loadClass@30 N/A% -3 -5.6% -8 -9.3% 0 N/A% 0 0.0%
Composer\Autoload\ClassLoader::loadClass@40 N/A% 0 0.0% -1 -1.2% 0 N/A% 0 0.0%
Child functions
file_exists0 N/A% -15 -27.8% -37 -43.0% 0 N/A% 0 0.0%
strpos0 N/A% -11 -20.4% 27 31.4% 0 N/A% 0 0.0%
substr0 N/A% -6 -11.1% -15 -17.4% 0 N/A% -32 -12.1%
strrpos0 N/A% -5 -9.3% -51 -59.3% 0 N/A% 0 0.0%
strtr0 N/A% -3 -5.6% 29 33.7% -8 N/A% -200 -75.8%