Diff Report
Run #51af3d98520b7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51af430daedb2: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for preg_quote

preg_quoteRun #51af3d98520b7Run #51af430daedb2DiffDiff%
Number of Function Calls19 19 0 0.0%
Incl. Wall Time (microsec)35 25 -10 -28.6%
Incl. Wall Time (microsec) per call 2 1 -1 -28.6%
Excl. Wall Time (microsec)35 25 -10 -28.6%
Incl. CPU (microsecs)56 40 -16 -28.6%
Incl. CPU (microsecs) per call 3 2 -1 -28.6%
Excl. CPU (microsec)56 40 -16 -28.6%
Incl. MemUse (bytes)3,592 3,592 0 0.0%
Incl. MemUse (bytes) per call 189 189 0 0.0%
Excl. MemUse (bytes)3,592 3,592 0 0.0%
Incl. PeakMemUse (bytes)2,152 2,152 0 0.0%
Incl. PeakMemUse (bytes) per call 113 113 0 0.0%
Excl. PeakMemUse (bytes)2,152 2,152 0 0.0%

Parent/Child Regression/Improvement report for preg_quote [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
preg_quote0 N/A% -10 -0.7% -16 -0.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-10 -100.0% -16 -100.0% 0 N/A% 0 N/A%
Parent functions
drupal_basename0 N/A% -9 -90.0% -14 -87.5% 0 N/A% 0 N/A%
drupal_match_path0 N/A% -1 -10.0% -3 -18.8% 0 N/A% 0 N/A%
Symfony\Component\Routing\RouteCompiler::computeRegexp0 N/A% 0 0.0% 1 6.2% 0 N/A% 0 N/A%