Diff Report
Run #539fd2b68bc13: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #539fd0a78f1b7: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Composer\Autoload\ClassLoader::loadClass@1

Composer\Autoload\ClassLoader::loadClass@1Run #539fd2b68bc13Run #539fd0a78f1b7DiffDiff%
Number of Function Calls252 252 0 0.0%
Incl. Wall Time (microsec)107,224 109,586 2,362 2.2%
Incl. Wall Time (microsec) per call 425 435 9 2.2%
Excl. Wall Time (microsec)1,704 1,741 37 2.2%
Incl. CPU (microsecs)107,467 109,719 2,252 2.1%
Incl. CPU (microsecs) per call 426 435 9 2.1%
Excl. CPU (microsec)1,430 1,455 25 1.7%
Incl. MemUse (bytes)10,459,760 10,459,488 -272 -0.0%
Incl. MemUse (bytes) per call 41,507 41,506 -1 -0.0%
Excl. MemUse (bytes)-48,200 -48,256 -56 -0.1%
Incl. PeakMemUse (bytes)9,423,432 9,380,848 -42,584 -0.5%
Incl. PeakMemUse (bytes) per call 37,395 37,226 -169 -0.5%
Excl. PeakMemUse (bytes)176 112 -64 -36.4%

Parent/Child Regression/Improvement report for Composer\Autoload\ClassLoader::loadClass@1 [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::loadClass@10 N/A% 2,362 5.8% 2,252 5.5% -272 -0.0% -42,584 -2.6%
Exclusive Metrics Diff for Current Function37 1.6% 25 1.1% -56 -20.6% -64 -0.2%
Parent function
spl_autoload_call@10 N/A% 2,362 100.0% 2,252 100.0% -272 -100.0% -42,584 -100.0%
Child functions
Composer\Autoload\includeFile@10 N/A% 1,986 84.1% 1,908 84.7% -272 -100.0% -41,376 -97.2%
Composer\Autoload\ClassLoader::findFile0 N/A% 339 14.4% 319 14.2% 56 20.6% -1,144 -2.7%