Diff Report
Run #53d435bff29d8: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53d4352fc0c61: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for run_init::mysql/Connection.php

run_init::mysql/Connection.phpRun #53d435bff29d8Run #53d4352fc0c61DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,435 990 -445 -31.0%
Incl. Wall Time (microsec) per call 1,435 990 -445 -31.0%
Excl. Wall Time (microsec)44 34 -10 -22.7%
Incl. CPU (microsecs)1,437 992 -445 -31.0%
Incl. CPU (microsecs) per call 1,437 992 -445 -31.0%
Excl. CPU (microsec)44 34 -10 -22.7%
Incl. MemUse (bytes)164,528 164,528 0 0.0%
Incl. MemUse (bytes) per call 164,528 164,528 0 0.0%
Excl. MemUse (bytes)23,352 23,352 0 0.0%
Incl. PeakMemUse (bytes)158,824 158,824 0 0.0%
Incl. PeakMemUse (bytes) per call 158,824 158,824 0 0.0%
Excl. PeakMemUse (bytes)16,488 16,488 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% -445 -16.7% -445 -14.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-10 -2.2% -10 -2.2% 0 N/A% 0 N/A%
Parent function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -445 -100.0% -445 -100.0% 0 N/A% 0 N/A%
Child function
spl_autoload_call@10 N/A% -435 -97.8% -435 -97.8% 0 N/A% 0 N/A%