Diff Report
Run #5578e32524136: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5578e29590a73: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Composer\Autoload\ClassLoader::findFileWithExtension

Composer\Autoload\ClassLoader::findFileWithExtensionRun #5578e32524136Run #5578e29590a73DiffDiff%
Number of Function Calls896 886 -10 -1.1%
Incl. Wall Time (microsec)14,559 14,419 -140 -1.0%
Incl. Wall Time (microsec) per call 16 16 0 0.2%
Excl. Wall Time (microsec)10,237 10,175 -62 -0.6%
Incl. MemUse (bytes)140,608 139,128 -1,480 -1.1%
Incl. MemUse (bytes) per call 157 157 0 0.1%
Excl. MemUse (bytes)36,520 36,072 -448 -1.2%
Incl. PeakMemUse (bytes)259,896 263,504 3,608 1.4%
Incl. PeakMemUse (bytes) per call 290 297 7 2.5%
Excl. PeakMemUse (bytes)203,920 205,584 1,664 0.8%

Parent/Child Regression/Improvement report for Composer\Autoload\ClassLoader::findFileWithExtension [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Composer\Autoload\ClassLoader::findFileWithExtension-10 -16.7% -140 -1.1% -1,480 -0.3% 3,608 0.7%
Exclusive Metrics Diff for Current Function-62 -44.3% -448 -30.3% 1,664 46.1%
Parent function
Composer\Autoload\ClassLoader::findFile-10 -100.0% -140 -100.0% -1,480 -100.0% 3,608 100.0%
Child functions
is_file-10 -20.0% -80 -57.1% 0 0.0% 2,048 56.8%
strtr-10 -20.0% 2 1.4% -528 -35.7% 64 1.8%
strrpos0 0.0% 0 0.0% 0 0.0% 0 0.0%
substr-10 -20.0% 0 0.0% -504 -34.1% -168 -4.7%
strpos-20 -40.0% 0 0.0% 0 0.0% 0 0.0%