Diff Report
Run #5394e21e9bd45: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5394e33e8d847: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for run_init::mysql/Connection.php

run_init::mysql/Connection.phpRun #5394e21e9bd45Run #5394e33e8d847DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)831 1,625 794 95.5%
Incl. Wall Time (microsec) per call 831 1,625 794 95.5%
Excl. Wall Time (microsec)18 32 14 77.8%
Incl. CPU (microsecs)833 1,627 794 95.3%
Incl. CPU (microsecs) per call 833 1,627 794 95.3%
Excl. CPU (microsec)20 33 13 65.0%
Incl. MemUse (bytes)151,832 151,848 16 0.0%
Incl. MemUse (bytes) per call 151,832 151,848 16 0.0%
Excl. MemUse (bytes)22,200 22,176 -24 -0.1%
Incl. PeakMemUse (bytes)145,728 145,640 -88 -0.1%
Incl. PeakMemUse (bytes) per call 145,728 145,640 -88 -0.1%
Excl. PeakMemUse (bytes)15,456 15,288 -168 -1.1%

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% 794 182.9% 794 87.4% 16 6.1% -88 -9.3%
Exclusive Metrics Diff for Current Function14 1.8% 13 1.6% -24 -150.0% -168 -190.9%
Parent function
Composer\Autoload\includeFile0 N/A% 794 100.0% 794 100.0% 16 100.0% -88 -100.0%
Child function
spl_autoload_call@10 N/A% 780 98.2% 781 98.4% 40 250.0% 80 90.9%