Diff Report
Run #51ec5ca916d7d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec5d631cb28: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for run_init::mysql/Connection.php

run_init::mysql/Connection.phpRun #51ec5ca916d7dRun #51ec5d631cb28DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)75 73 -2 -2.7%
Incl. Wall Time (microsec) per call 75 73 -2 -2.7%
Excl. Wall Time (microsec)20 18 -2 -10.0%
Incl. CPU (microsecs)76 75 -1 -1.3%
Incl. CPU (microsecs) per call 76 75 -1 -1.3%
Excl. CPU (microsec)18 19 1 5.6%
Incl. MemUse (bytes)71,984 71,984 0 0.0%
Incl. MemUse (bytes) per call 71,984 71,984 0 0.0%
Excl. MemUse (bytes)21,504 21,504 0 0.0%
Incl. PeakMemUse (bytes)70,120 70,120 0 0.0%
Incl. PeakMemUse (bytes) per call 70,120 70,120 0 0.0%
Excl. PeakMemUse (bytes)19,992 19,992 0 0.0%

Parent/Child Regression/Improvement report for run_init::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
run_init::mysql/Connection.php0 N/A% -2 -0.0% -1 -0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -100.0% 1 100.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -2 -100.0% -1 -100.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@10 N/A% 0 0.0% -2 -200.0% 0 N/A% 0 N/A%