Diff Report
Run #52e4189e0e4fe: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52e417f8e04a5: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for preg_quote

preg_quoteRun #52e4189e0e4feRun #52e417f8e04a5DiffDiff%
Number of Function Calls75 75 0 0.0%
Incl. Wall Time (microsec)14 11 -3 -21.4%
Incl. Wall Time (microsec) per call 0 0 -0 -21.4%
Excl. Wall Time (microsec)14 11 -3 -21.4%
Incl. CPU (microsecs)86 91 5 5.8%
Incl. CPU (microsecs) per call 1 1 0 5.8%
Excl. CPU (microsec)86 91 5 5.8%
Incl. MemUse (bytes)8,040 8,040 0 0.0%
Incl. MemUse (bytes) per call 107 107 0 0.0%
Excl. MemUse (bytes)8,040 8,040 0 0.0%
Incl. PeakMemUse (bytes)2,208 2,208 0 0.0%
Incl. PeakMemUse (bytes) per call 29 29 0 0.0%
Excl. PeakMemUse (bytes)2,208 2,208 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% -3 -0.8% 5 1.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -100.0% 5 100.0% 0 N/A% 0 N/A%
Parent functions
drupal_basename0 N/A% -2 -66.7% -4 -80.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\RouteCompiler::computeRegexp0 N/A% -1 -33.3% 4 80.0% 0 N/A% 0 N/A%
drupal_match_path0 N/A% 0 0.0% 1 20.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\RouteCompiler::compilePattern0 N/A% 0 0.0% 2 40.0% 0 N/A% 0 N/A%
_search_find_match_with_simplify0 N/A% 0 0.0% 3 60.0% 0 N/A% 0 N/A%
search_excerpt0 N/A% 0 0.0% -1 -20.0% 0 N/A% 0 N/A%