Diff Report
Run #539203c57074d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for preg_quote

preg_quoteRun #539203c57074dRun #539201f8938f4DiffDiff%
Number of Function Calls78 78 0 0.0%
Incl. Wall Time (microsec)80 82 2 2.5%
Incl. Wall Time (microsec) per call 1 1 0 2.5%
Excl. Wall Time (microsec)80 82 2 2.5%
Incl. CPU (microsecs)156 157 1 0.6%
Incl. CPU (microsecs) per call 2 2 0 0.6%
Excl. CPU (microsec)156 157 1 0.6%
Incl. MemUse (bytes)2,756 2,756 0 0.0%
Incl. MemUse (bytes) per call 35 35 0 0.0%
Excl. MemUse (bytes)2,756 2,756 0 0.0%
Incl. PeakMemUse (bytes)1,352 1,352 0 0.0%
Incl. PeakMemUse (bytes) per call 17 17 0 0.0%
Excl. PeakMemUse (bytes)1,352 1,352 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 0.8% 1 0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 100.0% 1 100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\Routing\RouteCompiler::computeRegexp0 N/A% 2 100.0% -7 -700.0% 0 N/A% 0 N/A%
drupal_basename0 N/A% 0 0.0% 5 500.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\RouteCompiler::compilePattern0 N/A% 0 0.0% 3 300.0% 0 N/A% 0 N/A%