Diff Report
Run #517d750163e11: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d7587ada9c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for run_init::Lock/DatabaseLockBackend.php

run_init::Lock/DatabaseLockBackend.phpRun #517d750163e11Run #517d7587ada9cDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)120 145 25 20.8%
Incl. Wall Time (microsec) per call 120 145 25 20.8%
Excl. Wall Time (microsec)8 11 3 37.5%
Incl. CPU (microsecs)122 149 27 22.1%
Incl. CPU (microsecs) per call 122 149 27 22.1%
Excl. CPU (microsec)9 14 5 55.6%
Incl. MemUse (bytes)16,312 16,312 0 0.0%
Incl. MemUse (bytes) per call 16,312 16,312 0 0.0%
Excl. MemUse (bytes)2,120 2,120 0 0.0%
Incl. PeakMemUse (bytes)16,872 16,872 0 0.0%
Incl. PeakMemUse (bytes) per call 16,872 16,872 0 0.0%
Excl. PeakMemUse (bytes)2,056 2,056 0 0.0%

Parent/Child Regression/Improvement report for run_init::Lock/DatabaseLockBackend.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/DatabaseLockBackend.php0 N/A% 25 0.3% 27 0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function3 12.0% 5 18.5% 0 N/A% 0 N/A%
Parent function
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 25 100.0% 27 100.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ClassLoader::loadClass@10 N/A% 22 88.0% 22 81.5% 0 N/A% 0 N/A%