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 Symfony\Component\Routing\RouteCollection::getIterator

Symfony\Component\Routing\RouteCollection::getIteratorRun #51c6814c41b47Run #51c6824f48b42DiffDiff%
Number of Function Calls 16 16 N/A%
Incl. Wall Time (microsec) 149 149 N/A%
Incl. Wall Time (microsec) per call N/A 9 9 N/A%
Excl. Wall Time (microsec) 108 108 N/A%
Incl. CPU (microsecs) 168 168 N/A%
Incl. CPU (microsecs) per call N/A 11 11 N/A%
Excl. CPU (microsec) 103 103 N/A%
Incl. MemUse (bytes) 11,968 11,968 N/A%
Incl. MemUse (bytes) per call N/A 748 748 N/A%
Excl. MemUse (bytes) 8,168 8,168 N/A%
Incl. PeakMemUse (bytes) 3,032 3,032 N/A%
Incl. PeakMemUse (bytes) per call N/A 190 190 N/A%
Excl. PeakMemUse (bytes) 2,240 2,240 N/A%

Parent/Child Regression/Improvement report for Symfony\Component\Routing\RouteCollection::getIterator [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
Symfony\Component\Routing\RouteCollection::getIterator16 39.0% 149 0.0% 168 0.0% 11,968 0.1% 3,032 0.0%
Exclusive Metrics Diff for Current Function108 72.5% 103 61.3% 8,168 68.2% 2,240 73.9%
Parent functions
Drupal\Core\Routing\MimeTypeMatcher::filter8 50.0% 86 57.7% 95 56.5% 6,552 54.7% 1,944 64.1%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection8 50.0% 63 42.3% 73 43.5% 5,416 45.3% 1,088 35.9%
Child function
ArrayIterator::__construct16 100.0% 41 27.5% 65 38.7% 3,800 31.8% 792 26.1%