Diff Report
Run #53923e49d2b58: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for preg_quote

preg_quoteRun #53923e49d2b58Run #53923d861ff11DiffDiff%
Number of Function Calls92 92 0 0.0%
Incl. Wall Time (microsec)123 96 -27 -22.0%
Incl. Wall Time (microsec) per call 1 1 -0 -22.0%
Excl. Wall Time (microsec)123 96 -27 -22.0%
Incl. CPU (microsecs)206 185 -21 -10.2%
Incl. CPU (microsecs) per call 2 2 -0 -10.2%
Excl. CPU (microsec)206 185 -21 -10.2%
Incl. MemUse (bytes)2,984 2,984 0 0.0%
Incl. MemUse (bytes) per call 32 32 0 0.0%
Excl. MemUse (bytes)2,984 2,984 0 0.0%
Incl. PeakMemUse (bytes)1,352 1,352 0 0.0%
Incl. PeakMemUse (bytes) per call 15 15 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% -27 -1.7% -21 -1.9% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-27 -100.0% -21 -100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\Routing\RouteCompiler::computeRegexp0 N/A% -18 -66.7% -10 -47.6% 0 N/A% 0 N/A%
Symfony\Component\Routing\RouteCompiler::compilePattern0 N/A% -9 -33.3% -11 -52.4% 0 N/A% 0 N/A%
drupal_basename0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%