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::loadClass@1

Composer\Autoload\ClassLoader::loadClass@1Run #543bf51d41339Run #543bf339ee873DiffDiff%
Number of Function Calls243 243 0 0.0%
Incl. Wall Time (microsec)32,008 32,697 689 2.2%
Incl. Wall Time (microsec) per call 132 135 3 2.2%
Excl. Wall Time (microsec)1,741 1,805 64 3.7%
Incl. CPU (microsecs)32,189 32,786 597 1.9%
Incl. CPU (microsecs) per call 132 135 2 1.9%
Excl. CPU (microsec)1,475 1,527 52 3.5%
Incl. MemUse (bytes)4,142,904 4,171,256 28,352 0.7%
Incl. MemUse (bytes) per call 17,049 17,166 117 0.7%
Excl. MemUse (bytes)-41,080 -41,080 0 0.0%
Incl. PeakMemUse (bytes)3,485,080 3,570,112 85,032 2.4%
Incl. PeakMemUse (bytes) per call 14,342 14,692 350 2.4%
Excl. PeakMemUse (bytes)31,112 30,720 -392 -1.3%

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% 689 9.3% 597 5.6% 28,352 1.5% 85,032 4.5%
Exclusive Metrics Diff for Current Function64 9.3% 52 8.7% 0 0.0% -392 -0.5%
Parent function
spl_autoload_call@10 N/A% 689 100.0% 597 100.0% 28,352 100.0% 85,032 100.0%
Child functions
Composer\Autoload\includeFile@10 N/A% 452 65.6% 421 70.5% 28,352 100.0% 86,208 101.4%
Composer\Autoload\ClassLoader::findFile0 N/A% 173 25.1% 124 20.8% 0 0.0% -784 -0.9%