Diff Report
Run #538e3b37c1a66: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #538e3ac0de109: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for run_init::composer/autoload_namespaces.php

run_init::composer/autoload_namespaces.phpRun #538e3b37c1a66Run #538e3ac0de109DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)19 18 -1 -5.3%
Incl. Wall Time (microsec) per call 19 18 -1 -5.3%
Excl. Wall Time (microsec)18 17 -1 -5.6%
Incl. CPU (microsecs)21 20 -1 -4.8%
Incl. CPU (microsecs) per call 21 20 -1 -4.8%
Excl. CPU (microsec)15 18 3 20.0%
Incl. MemUse (bytes)17,408 17,408 0 0.0%
Incl. MemUse (bytes) per call 17,408 17,408 0 0.0%
Excl. MemUse (bytes)16,360 16,360 0 0.0%
Incl. PeakMemUse (bytes)7,440 7,584 144 1.9%
Incl. PeakMemUse (bytes) per call 7,440 7,584 144 1.9%
Excl. PeakMemUse (bytes)7,440 7,584 144 1.9%

Parent/Child Regression/Improvement report for run_init::composer/autoload_namespaces.php [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
run_init::composer/autoload_namespaces.php0 N/A% -1 -0.0% -1 -0.0% 0 0.0% 144 0.1%
Exclusive Metrics Diff for Current Function-1 -100.0% 3 300.0% 0 N/A% 144 100.0%
Parent function
ComposerAutoloaderInitDrupal8::getLoader0 N/A% -1 -100.0% -1 -100.0% 0 N/A% 144 100.0%
Child function
dirname0 N/A% 0 0.0% -4 -400.0% 0 N/A% 0 0.0%