Diff Report
Run #51978cc86c728: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51978d4d92dd9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for load::mysql/Connection.php

load::mysql/Connection.phpRun #51978cc86c728Run #51978d4d92dd9DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)278 280 2 0.7%
Incl. Wall Time (microsec) per call 278 280 2 0.7%
Excl. Wall Time (microsec)278 280 2 0.7%
Incl. CPU (microsecs)279 282 3 1.1%
Incl. CPU (microsecs) per call 279 282 3 1.1%
Excl. CPU (microsec)279 282 3 1.1%
Incl. MemUse (bytes)43,992 44,008 16 0.0%
Incl. MemUse (bytes) per call 43,992 44,008 16 0.0%
Excl. MemUse (bytes)43,992 44,008 16 0.0%
Incl. PeakMemUse (bytes)43,680 43,856 176 0.4%
Incl. PeakMemUse (bytes) per call 43,680 43,856 176 0.4%
Excl. PeakMemUse (bytes)43,680 43,856 176 0.4%

Parent/Child Regression/Improvement report for load::mysql/Connection.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
load::mysql/Connection.php0 N/A% 2 0.8% 3 2.5% 16 0.1% 176 0.8%
Exclusive Metrics Diff for Current Function2 100.0% 3 100.0% 16 100.0% 176 100.0%
Parent function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 2 100.0% 3 100.0% 16 100.0% 176 100.0%