Diff Report
Run #519eb5243677d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb486908e7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for run_init::Lock/LockBackendAbstract.php

run_init::Lock/LockBackendAbstract.phpRun #519eb5243677dRun #519eb486908e7DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)179 156 -23 -12.8%
Incl. Wall Time (microsec) per call 179 156 -23 -12.8%
Excl. Wall Time (microsec)16 13 -3 -18.8%
Incl. CPU (microsecs)185 161 -24 -13.0%
Incl. CPU (microsecs) per call 185 161 -24 -13.0%
Excl. CPU (microsec)20 16 -4 -20.0%
Incl. MemUse (bytes)5,292 5,292 0 0.0%
Incl. MemUse (bytes) per call 5,292 5,292 0 0.0%
Excl. MemUse (bytes)1,236 1,236 0 0.0%
Incl. PeakMemUse (bytes)5,468 5,468 0 0.0%
Incl. PeakMemUse (bytes) per call 5,468 5,468 0 0.0%
Excl. PeakMemUse (bytes)1,272 1,272 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% -23 -1.2% -24 -2.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -13.0% -4 -16.7% 0 N/A% 0 N/A%
Parent function
Symfony\Component\ClassLoader\ClassLoader::loadClass@10 N/A% -23 -100.0% -24 -100.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ClassLoader::loadClass@20 N/A% -20 -87.0% -20 -83.3% 0 N/A% 0 N/A%