Diff Report
Run #520840e157983: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5208407650493: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for run_init::mysql/Update.php

run_init::mysql/Update.phpRun #520840e157983Run #5208407650493DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)80 82 2 2.5%
Incl. Wall Time (microsec) per call 80 82 2 2.5%
Excl. Wall Time (microsec)23 21 -2 -8.7%
Incl. CPU (microsecs)82 84 2 2.4%
Incl. CPU (microsecs) per call 82 84 2 2.4%
Excl. CPU (microsec)23 23 0 0.0%
Incl. MemUse (bytes)33,456 33,456 0 0.0%
Incl. MemUse (bytes) per call 33,456 33,456 0 0.0%
Excl. MemUse (bytes)13,456 13,456 0 0.0%
Incl. PeakMemUse (bytes)29,840 30,744 904 3.0%
Incl. PeakMemUse (bytes) per call 29,840 30,744 904 3.0%
Excl. PeakMemUse (bytes)11,880 11,880 0 0.0%

Parent/Child Regression/Improvement report for run_init::mysql/Update.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::mysql/Update.php0 N/A% 2 0.9% 2 0.2% 0 0.0% 904 3.1%
Exclusive Metrics Diff for Current Function-2 -100.0% 0 0.0% 0 N/A% 0 0.0%
Parent function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 2 100.0% 2 100.0% 0 N/A% 904 100.0%
Child function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@10 N/A% 4 200.0% 2 100.0% 0 N/A% 904 100.0%