Diff Report
Run #52c642960e9a6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c641a950046: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for run_init::ImageEffect/ScaleImageEffect.php

run_init::ImageEffect/ScaleImageEffect.phpRun #52c642960e9a6Run #52c641a950046DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)181 158 -23 -12.7%
Incl. Wall Time (microsec) per call 181 158 -23 -12.7%
Excl. Wall Time (microsec)13 10 -3 -23.1%
Incl. CPU (microsecs)182 160 -22 -12.1%
Incl. CPU (microsecs) per call 182 160 -22 -12.1%
Excl. CPU (microsec)13 10 -3 -23.1%
Incl. MemUse (bytes)56,928 56,928 0 0.0%
Incl. MemUse (bytes) per call 56,928 56,928 0 0.0%
Excl. MemUse (bytes)7,736 7,736 0 0.0%
Incl. PeakMemUse (bytes)44,784 44,784 0 0.0%
Incl. PeakMemUse (bytes) per call 44,784 44,784 0 0.0%
Excl. PeakMemUse (bytes)6,808 6,808 0 0.0%

Parent/Child Regression/Improvement report for run_init::ImageEffect/ScaleImageEffect.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::ImageEffect/ScaleImageEffect.php0 N/A% -23 -0.8% -22 -0.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -13.0% -3 -13.6% 0 N/A% 0 N/A%
Parent function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -23 -100.0% -22 -100.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@10 N/A% -20 -87.0% -19 -86.4% 0 N/A% 0 N/A%