Diff Report
Run #543bf51d41339: XHProf Run (Namespace=drupal-perf-dawehner)
vs.
Run #543bf339ee873: XHProf Run (Namespace=drupal-perf-dawehner)
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Regression/Improvement summary for Composer\Autoload\ClassLoader::findFile

Composer\Autoload\ClassLoader::findFileRun #543bf51d41339Run #543bf339ee873DiffDiff%
Number of Function Calls822 821 -1 -0.1%
Incl. Wall Time (microsec)45,285 45,746 461 1.0%
Incl. Wall Time (microsec) per call 55 56 1 1.1%
Excl. Wall Time (microsec)4,621 4,680 59 1.3%
Incl. CPU (microsecs)45,997 46,313 316 0.7%
Incl. CPU (microsecs) per call 56 56 0 0.8%
Excl. CPU (microsec)4,661 4,692 31 0.7%
Incl. MemUse (bytes)130,552 130,424 -128 -0.1%
Incl. MemUse (bytes) per call 159 159 0 0.0%
Excl. MemUse (bytes)8,976 8,976 0 0.0%
Incl. PeakMemUse (bytes)440,176 440,680 504 0.1%
Incl. PeakMemUse (bytes) per call 535 537 1 0.2%
Excl. PeakMemUse (bytes)98,024 97,736 -288 -0.3%

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::findFile-1 -50.0% 461 6.2% 316 3.0% -128 -0.0% 504 0.0%
Exclusive Metrics Diff for Current Function59 12.8% 31 9.8% 0 0.0% -288 -57.1%
Parent functions
Composer\Autoload\ClassLoader::loadClass-1 -100.0% 203 44.0% 122 38.6% -120 -93.8% 320 63.5%
Composer\Autoload\ClassLoader::loadClass@10 0.0% 173 37.5% 124 39.2% 0 0.0% -784 -155.6%
Composer\Autoload\ClassLoader::loadClass@20 0.0% 109 23.6% 80 25.3% 0 0.0% -184 -36.5%
Composer\Autoload\ClassLoader::loadClass@30 0.0% -15 -3.3% -4 -1.3% -8 -6.2% 1,296 257.1%
Composer\Autoload\ClassLoader::loadClass@40 0.0% -8 -1.7% -7 -2.2% 0 0.0% -144 -28.6%
Composer\Autoload\ClassLoader::loadClass@50 0.0% -1 -0.2% 1 0.3% 0 0.0% 0 0.0%
Child functions
Composer\Autoload\ClassLoader::findFileWithExtension-1 -100.0% 402 87.2% 285 90.2% -128 -100.0% 792 157.1%
defined0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%