Diff Report
Run #54e0a6d45fe2a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #54e0a7d2151b1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for load::Lock/DatabaseLockBackend.php

load::Lock/DatabaseLockBackend.phpRun #54e0a6d45fe2aRun #54e0a7d2151b1DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)183 187 4 2.2%
Incl. Wall Time (microsec) per call 183 187 4 2.2%
Excl. Wall Time (microsec)183 187 4 2.2%
Incl. CPU (microsecs)184 188 4 2.2%
Incl. CPU (microsecs) per call 184 188 4 2.2%
Excl. CPU (microsec)184 188 4 2.2%
Incl. MemUse (bytes)26,784 26,800 16 0.1%
Incl. MemUse (bytes) per call 26,784 26,800 16 0.1%
Excl. MemUse (bytes)26,784 26,800 16 0.1%
Incl. PeakMemUse (bytes)32,184 32,200 16 0.0%
Incl. PeakMemUse (bytes) per call 32,184 32,200 16 0.0%
Excl. PeakMemUse (bytes)32,184 32,200 16 0.0%

Parent/Child Regression/Improvement report for load::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
load::Lock/DatabaseLockBackend.php0 N/A% 4 0.5% 4 1.1% 16 0.2% 16 0.2%
Exclusive Metrics Diff for Current Function4 100.0% 4 100.0% 16 100.0% 16 100.0%
Parent function
Composer\Autoload\includeFile0 N/A% 4 100.0% 4 100.0% 16 100.0% 16 100.0%