Diff Report
Run #51ec5ca916d7d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec5d631cb28: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for preg_quote

preg_quoteRun #51ec5ca916d7dRun #51ec5d631cb28DiffDiff%
Number of Function Calls26 26 0 0.0%
Incl. Wall Time (microsec)21 22 1 4.8%
Incl. Wall Time (microsec) per call 1 1 0 4.8%
Excl. Wall Time (microsec)21 22 1 4.8%
Incl. CPU (microsecs)44 56 12 27.3%
Incl. CPU (microsecs) per call 2 2 0 27.3%
Excl. CPU (microsec)44 56 12 27.3%
Incl. MemUse (bytes)3,856 3,856 0 0.0%
Incl. MemUse (bytes) per call 148 148 0 0.0%
Excl. MemUse (bytes)3,856 3,856 0 0.0%
Incl. PeakMemUse (bytes)3,832 3,832 0 0.0%
Incl. PeakMemUse (bytes) per call 147 147 0 0.0%
Excl. PeakMemUse (bytes)3,832 3,832 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% 1 0.0% 12 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 100.0% 12 100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\Routing\RouteCompiler::computeRegexp0 N/A% 2 200.0% 7 58.3% 0 N/A% 0 N/A%
drupal_basename0 N/A% -1 -100.0% -1 -8.3% 0 N/A% 0 N/A%
drupal_match_path0 N/A% 0 0.0% 6 50.0% 0 N/A% 0 N/A%