Diff Report
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920c043e98b: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for run_init::Lock/LockBackendAbstract.php

run_init::Lock/LockBackendAbstract.phpRun #53920b950c201Run #53920c043e98bDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)53 44 -9 -17.0%
Incl. Wall Time (microsec) per call 53 44 -9 -17.0%
Excl. Wall Time (microsec)11 11 0 0.0%
Incl. CPU (microsecs)55 46 -9 -16.4%
Incl. CPU (microsecs) per call 55 46 -9 -16.4%
Excl. CPU (microsec)10 11 1 10.0%
Incl. MemUse (bytes)5,036 5,036 0 0.0%
Incl. MemUse (bytes) per call 5,036 5,036 0 0.0%
Excl. MemUse (bytes)1,192 1,192 0 0.0%
Incl. PeakMemUse (bytes)5,196 5,196 0 0.0%
Incl. PeakMemUse (bytes) per call 5,196 5,196 0 0.0%
Excl. PeakMemUse (bytes)1,280 1,280 0 0.0%

Parent/Child Regression/Improvement report for run_init::Lock/LockBackendAbstract.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::Lock/LockBackendAbstract.php0 N/A% -9 -2.5% -9 -4.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% 1 11.1% 0 N/A% 0 N/A%
Parent function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@10 N/A% -9 -100.0% -9 -100.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@20 N/A% -9 -100.0% -10 -111.1% 0 N/A% 0 N/A%