Diff Report
Run #524042daedba9: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5240420daae43: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Composer\Autoload\ClassLoader::findFile

Composer\Autoload\ClassLoader::findFileRun #524042daedba9Run #5240420daae43DiffDiff%
Number of Function Calls488 488 0 0.0%
Incl. Wall Time (microsec)39,625 40,033 408 1.0%
Incl. Wall Time (microsec) per call 81 82 1 1.0%
Excl. Wall Time (microsec)25,307 25,445 138 0.5%
Incl. CPU (microsecs)40,063 40,469 406 1.0%
Incl. CPU (microsecs) per call 82 83 1 1.0%
Excl. CPU (microsec)17,985 18,234 249 1.4%
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)283,376 283,368 -8 -0.0%
Incl. PeakMemUse (bytes) per call 581 581 -0 -0.0%
Excl. PeakMemUse (bytes)256,296 256,232 -64 -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% 408 4.1% 406 4.3% 0 0.0% -8 -0.0%
Exclusive Metrics Diff for Current Function138 33.8% 249 61.3% 0 N/A% -64 -800.0%
Parent functions
Composer\Autoload\ClassLoader::loadClass@10 N/A% 158 38.7% 149 36.7% 0 N/A% -48 -600.0%
Composer\Autoload\ClassLoader::loadClass0 N/A% 143 35.0% 160 39.4% 0 N/A% 40 500.0%
Composer\Autoload\ClassLoader::loadClass@20 N/A% 97 23.8% 90 22.2% 0 N/A% 0 0.0%
Composer\Autoload\ClassLoader::loadClass@40 N/A% 8 2.0% 8 2.0% 0 N/A% 0 0.0%
Composer\Autoload\ClassLoader::loadClass@50 N/A% 3 0.7% 4 1.0% 0 N/A% 0 0.0%
Composer\Autoload\ClassLoader::loadClass@30 N/A% -1 -0.2% -5 -1.2% 0 N/A% 0 0.0%
Child functions
strpos0 N/A% 251 61.5% 227 55.9% 0 N/A% 0 0.0%
substr0 N/A% 17 4.2% -23 -5.7% 0 N/A% 0 0.0%
strtr0 N/A% 8 2.0% -54 -13.3% 0 N/A% 56 700.0%
file_exists0 N/A% -5 -1.2% 6 1.5% 0 N/A% 0 0.0%
strrpos0 N/A% -1 -0.2% 1 0.2% 0 N/A% 0 0.0%