Diff Report
Run #52d4b5e5ddba1: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b590e6e18: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for preg_quote

preg_quoteRun #52d4b5e5ddba1Run #52d4b590e6e18DiffDiff%
Number of Function Calls48 48 0 0.0%
Incl. Wall Time (microsec)8 9 1 12.5%
Incl. Wall Time (microsec) per call 0 0 0 12.5%
Excl. Wall Time (microsec)8 9 1 12.5%
Incl. CPU (microsecs)59 50 -9 -15.3%
Incl. CPU (microsecs) per call 1 1 -0 -15.3%
Excl. CPU (microsec)59 50 -9 -15.3%
Incl. MemUse (bytes)5,480 5,480 0 0.0%
Incl. MemUse (bytes) per call 114 114 0 0.0%
Excl. MemUse (bytes)5,480 5,480 0 0.0%
Incl. PeakMemUse (bytes)1,584 1,584 0 0.0%
Incl. PeakMemUse (bytes) per call 33 33 0 0.0%
Excl. PeakMemUse (bytes)1,584 1,584 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 0.3% -9 -2.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 100.0% -9 -100.0% 0 N/A% 0 N/A%
Parent functions
drupal_match_path0 N/A% -1 -100.0% 0 0.0% 0 N/A% 0 N/A%
drupal_basename0 N/A% 1 100.0% -7 -77.8% 0 N/A% 0 N/A%
Symfony\Component\Routing\RouteCompiler::computeRegexp0 N/A% 1 100.0% -2 -22.2% 0 N/A% 0 N/A%
Symfony\Component\Routing\RouteCompiler::compilePattern0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%