Diff Report
Run #517d7587ada9c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d750163e11: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

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

run_init::Lock/LockBackendAbstract.phpRun #517d7587ada9cRun #517d750163e11DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)84 60 -24 -28.6%
Incl. Wall Time (microsec) per call 84 60 -24 -28.6%
Excl. Wall Time (microsec)35 7 -28 -80.0%
Incl. CPU (microsecs)85 64 -21 -24.7%
Incl. CPU (microsecs) per call 85 64 -21 -24.7%
Excl. CPU (microsec)35 10 -25 -71.4%
Incl. MemUse (bytes)9,056 9,056 0 0.0%
Incl. MemUse (bytes) per call 9,056 9,056 0 0.0%
Excl. MemUse (bytes)2,176 2,176 0 0.0%
Incl. PeakMemUse (bytes)9,336 9,336 0 0.0%
Incl. PeakMemUse (bytes) per call 9,336 9,336 0 0.0%
Excl. PeakMemUse (bytes)2,144 2,144 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% -24 -0.3% -21 -0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-28 -116.7% -25 -119.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\ClassLoader\ClassLoader::loadClass@10 N/A% -24 -100.0% -21 -100.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ClassLoader::loadClass@20 N/A% 4 16.7% 4 19.0% 0 N/A% 0 N/A%