Diff Report
Run #519a6b3fa9c9c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519a6c2cb620c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for run_init::Lock/LockBackendAbstract.php

run_init::Lock/LockBackendAbstract.phpRun #519a6b3fa9c9cRun #519a6c2cb620cDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)85 37 -48 -56.5%
Incl. Wall Time (microsec) per call 85 37 -48 -56.5%
Excl. Wall Time (microsec)8 8 0 0.0%
Incl. CPU (microsecs)87 38 -49 -56.3%
Incl. CPU (microsecs) per call 87 38 -49 -56.3%
Excl. CPU (microsec)9 7 -2 -22.2%
Incl. MemUse (bytes)9,072 9,072 0 0.0%
Incl. MemUse (bytes) per call 9,072 9,072 0 0.0%
Excl. MemUse (bytes)2,184 2,184 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% -48 -6.1% -49 -6.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% -2 -4.1% 0 N/A% 0 N/A%
Parent function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@10 N/A% -48 -100.0% -49 -100.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@20 N/A% -48 -100.0% -47 -95.9% 0 N/A% 0 N/A%