Diff Report
Run #51b517a409f93: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b518680585e: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for preg_match_all

preg_match_allRun #51b517a409f93Run #51b518680585eDiffDiff%
Number of Function Calls19 19 0 0.0%
Incl. Wall Time (microsec)124 131 7 5.6%
Incl. Wall Time (microsec) per call 7 7 0 5.6%
Excl. Wall Time (microsec)124 131 7 5.6%
Incl. CPU (microsecs)141 159 18 12.8%
Incl. CPU (microsecs) per call 7 8 1 12.8%
Excl. CPU (microsec)141 159 18 12.8%
Incl. MemUse (bytes)20,648 20,672 24 0.1%
Incl. MemUse (bytes) per call 1,087 1,088 1 0.1%
Excl. MemUse (bytes)20,648 20,672 24 0.1%
Incl. PeakMemUse (bytes)1,824 1,824 0 0.0%
Incl. PeakMemUse (bytes) per call 96 96 0 0.0%
Excl. PeakMemUse (bytes)1,824 1,824 0 0.0%

Parent/Child Regression/Improvement report for preg_match_all [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_match_all0 N/A% 7 0.1% 18 0.6% 24 0.1% 0 0.0%
Exclusive Metrics Diff for Current Function7 100.0% 18 100.0% 24 100.0% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% 8 114.3% 13 72.2% 24 100.0% 0 N/A%
Symfony\Component\Routing\RouteCompiler::compilePattern0 N/A% -3 -42.9% -1 -5.6% 0 0.0% 0 N/A%
drupal_explode_tags0 N/A% 2 28.6% 6 33.3% 0 0.0% 0 N/A%