Diff Report
Run #538e3af7e977d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #538e3ac0de109: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for preg_quote

preg_quoteRun #538e3af7e977dRun #538e3ac0de109DiffDiff%
Number of Function Calls43 43 0 0.0%
Incl. Wall Time (microsec)7 9 2 28.6%
Incl. Wall Time (microsec) per call 0 0 0 28.6%
Excl. Wall Time (microsec)7 9 2 28.6%
Incl. CPU (microsecs)51 55 4 7.8%
Incl. CPU (microsecs) per call 1 1 0 7.8%
Excl. CPU (microsec)51 55 4 7.8%
Incl. MemUse (bytes)3,928 3,928 0 0.0%
Incl. MemUse (bytes) per call 91 91 0 0.0%
Excl. MemUse (bytes)3,928 3,928 0 0.0%
Incl. PeakMemUse (bytes)744 744 0 0.0%
Incl. PeakMemUse (bytes) per call 17 17 0 0.0%
Excl. PeakMemUse (bytes)744 744 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% 2 0.3% 4 0.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 100.0% 4 100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\Routing\RouteCompiler::compilePattern0 N/A% 2 100.0% 4 100.0% 0 N/A% 0 N/A%
drupal_basename0 N/A% 0 0.0% -3 -75.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\RouteCompiler::computeRegexp0 N/A% 0 0.0% 3 75.0% 0 N/A% 0 N/A%