Diff Report
Run #51c6814c41b47: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51c6824f48b42: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for preg_quote

preg_quoteRun #51c6814c41b47Run #51c6824f48b42DiffDiff%
Number of Function Calls 171 171 N/A%
Incl. Wall Time (microsec) 206 206 N/A%
Incl. Wall Time (microsec) per call N/A 1 1 N/A%
Excl. Wall Time (microsec) 206 206 N/A%
Incl. CPU (microsecs) 380 380 N/A%
Incl. CPU (microsecs) per call N/A 2 2 N/A%
Excl. CPU (microsec) 380 380 N/A%
Incl. MemUse (bytes) 10,232 10,232 N/A%
Incl. MemUse (bytes) per call N/A 60 60 N/A%
Excl. MemUse (bytes) 10,232 10,232 N/A%
Incl. PeakMemUse (bytes) 5,384 5,384 N/A%
Incl. PeakMemUse (bytes) per call N/A 31 31 N/A%
Excl. PeakMemUse (bytes) 5,384 5,384 N/A%

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_quote171 95.0% 206 0.0% 380 0.0% 10,232 0.1% 5,384 0.0%
Exclusive Metrics Diff for Current Function206 100.0% 380 100.0% 10,232 100.0% 5,384 100.0%
Parent functions
Drupal\Core\Extension\ModuleHandler::parseDependency130 76.0% 140 68.0% 285 75.0% 4,968 48.6% 568 10.5%
Symfony\Component\Routing\RouteCompiler::computeRegexp14 8.2% 26 12.6% 35 9.2% 1,360 13.3% 760 14.1%
drupal_basename20 11.7% 24 11.7% 39 10.3% 1,408 13.8% 680 12.6%
drupal_match_path4 2.3% 10 4.9% 14 3.7% 1,592 15.6% 2,624 48.7%
Symfony\Component\Routing\RouteCompiler::compilePattern3 1.8% 6 2.9% 7 1.8% 904 8.8% 752 14.0%