Diff Report
Run #5190217a23e77: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51901ff69a8a6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for run_init::Lock/LockBackendAbstract.php

run_init::Lock/LockBackendAbstract.phpRun #5190217a23e77Run #51901ff69a8a6DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)37 48 11 29.7%
Incl. Wall Time (microsec) per call 37 48 11 29.7%
Excl. Wall Time (microsec)10 12 2 20.0%
Incl. CPU (microsecs)38 50 12 31.6%
Incl. CPU (microsecs) per call 38 50 12 31.6%
Excl. CPU (microsec)6 8 2 33.3%
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)9,352 9,352 0 0.0%
Incl. PeakMemUse (bytes) per call 9,352 9,352 0 0.0%
Excl. PeakMemUse (bytes)2,152 2,152 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% 11 5.2% 12 200.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 18.2% 2 16.7% 0 N/A% 0 N/A%
Parent function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@10 N/A% 11 100.0% 12 100.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@20 N/A% 9 81.8% 10 83.3% 0 N/A% 0 N/A%