Diff Report
Run #53ccf06f3ae60: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #53ccf19d00e96: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Composer\Autoload\ClassLoader::findFileWithExtension

Composer\Autoload\ClassLoader::findFileWithExtensionRun #53ccf06f3ae60Run #53ccf19d00e96DiffDiff%
Number of Function Calls729 729 0 0.0%
Incl. Wall Time (microsec)20,805 20,790 -15 -0.1%
Incl. Wall Time (microsec) per call 29 29 -0 -0.1%
Excl. Wall Time (microsec)16,510 16,475 -35 -0.2%
Incl. CPU (microsecs)21,403 21,433 30 0.1%
Incl. CPU (microsecs) per call 29 29 0 0.1%
Excl. CPU (microsec)9,890 10,107 217 2.2%
Incl. MemUse (bytes)115,208 115,208 0 0.0%
Incl. MemUse (bytes) per call 158 158 0 0.0%
Excl. MemUse (bytes)22,880 22,880 0 0.0%
Incl. PeakMemUse (bytes)92,672 92,672 0 0.0%
Incl. PeakMemUse (bytes) per call 127 127 0 0.0%
Excl. PeakMemUse (bytes)83,720 83,720 0 0.0%

Parent/Child Regression/Improvement report for Composer\Autoload\ClassLoader::findFileWithExtension [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::findFileWithExtension0 N/A% -15 -1.1% 30 2.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-35 -233.3% 217 723.3% 0 N/A% 0 N/A%
Parent function
Composer\Autoload\ClassLoader::findFile0 N/A% -15 -100.0% 30 100.0% 0 N/A% 0 N/A%
Child functions
file_exists0 N/A% 21 140.0% 19 63.3% 0 N/A% 0 N/A%
strrpos0 N/A% 2 13.3% -14 -46.7% 0 N/A% 0 N/A%
substr0 N/A% -2 -13.3% -12 -40.0% 0 N/A% 0 N/A%
strtr0 N/A% -2 -13.3% -8 -26.7% 0 N/A% 0 N/A%
strpos0 N/A% 1 6.7% -172 -573.3% 0 N/A% 0 N/A%