Diff Report
Run #52f30b8747627: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52f30aadf2c65: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for run_init::mysql/Connection.php

run_init::mysql/Connection.phpRun #52f30b8747627Run #52f30aadf2c65DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)827 817 -10 -1.2%
Incl. Wall Time (microsec) per call 827 817 -10 -1.2%
Excl. Wall Time (microsec)20 20 0 0.0%
Incl. CPU (microsecs)828 818 -10 -1.2%
Incl. CPU (microsecs) per call 828 818 -10 -1.2%
Excl. CPU (microsec)19 20 1 5.3%
Incl. MemUse (bytes)151,848 151,848 0 0.0%
Incl. MemUse (bytes) per call 151,848 151,848 0 0.0%
Excl. MemUse (bytes)22,208 22,224 16 0.1%
Incl. PeakMemUse (bytes)145,200 145,040 -160 -0.1%
Incl. PeakMemUse (bytes) per call 145,200 145,040 -160 -0.1%
Excl. PeakMemUse (bytes)15,024 14,928 -96 -0.6%

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% -10 -0.2% -10 -0.2% 0 0.0% -160 -0.2%
Exclusive Metrics Diff for Current Function0 0.0% 1 10.0% 16 N/A% -96 -60.0%
Parent function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -10 -100.0% -10 -100.0% 0 N/A% -160 -100.0%
Child function
spl_autoload_call@10 N/A% -10 -100.0% -11 -110.0% -16 N/A% -64 -40.0%