Diff Report
Run #531ee657ba49e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ee5f3237b0: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for preg_quote

preg_quoteRun #531ee657ba49eRun #531ee5f3237b0DiffDiff%
Number of Function Calls86 86 0 0.0%
Incl. Wall Time (microsec)40 45 5 12.5%
Incl. Wall Time (microsec) per call 0 1 0 12.5%
Excl. Wall Time (microsec)40 45 5 12.5%
Incl. CPU (microsecs)106 103 -3 -2.8%
Incl. CPU (microsecs) per call 1 1 -0 -2.8%
Excl. CPU (microsec)106 103 -3 -2.8%
Incl. MemUse (bytes)7,104 7,096 -8 -0.1%
Incl. MemUse (bytes) per call 83 83 -0 -0.1%
Excl. MemUse (bytes)7,104 7,096 -8 -0.1%
Incl. PeakMemUse (bytes)2,992 2,992 0 0.0%
Incl. PeakMemUse (bytes) per call 35 35 0 0.0%
Excl. PeakMemUse (bytes)2,992 2,992 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% 5 0.2% -3 -0.1% -8 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function5 100.0% -3 -100.0% -8 -100.0% 0 N/A%
Parent functions
Symfony\Component\Routing\RouteCompiler::computeRegexp0 N/A% 2 40.0% 1 33.3% 0 0.0% 0 N/A%
drupal_match_path0 N/A% 2 40.0% -1 -33.3% 0 0.0% 0 N/A%
Symfony\Component\Routing\RouteCompiler::compilePattern0 N/A% 1 20.0% 1 33.3% 0 0.0% 0 N/A%
drupal_basename0 N/A% 0 0.0% -4 -133.3% -8 -100.0% 0 N/A%