Diff Report
Run #519a4774889dd: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #519a4887d3a25: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch

Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatchRun #519a4774889ddRun #519a4887d3a25DiffDiff%
Number of Function Calls32 32 0 0.0%
Incl. Wall Time (microsec)2,116,057 10,728,422 8,612,365 407.0%
Incl. Wall Time (microsec) per call 66,127 335,263 269,136 407.0%
Excl. Wall Time (microsec)1,472 7,538 6,066 412.1%
Incl. CPU (microsecs)544,033 556,034 12,001 2.2%
Incl. CPU (microsecs) per call 17,001 17,376 375 2.2%
Excl. CPU (microsec)0 8,000 8,000 N/A%
Incl. MemUse (bytes)28,640,176 28,640,480 304 0.0%
Incl. MemUse (bytes) per call 895,006 895,015 10 0.0%
Excl. MemUse (bytes)5,432 5,432 0 0.0%
Incl. PeakMemUse (bytes)28,445,816 28,446,056 240 0.0%
Incl. PeakMemUse (bytes) per call 888,932 888,939 8 0.0%
Excl. PeakMemUse (bytes)3,288 3,288 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch [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\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% 8,612,365 56.7% 12,001 300.0% 304 18.0% 240 16.0%
Exclusive Metrics Diff for Current Function6,066 0.1% 8,000 66.7% 0 0.0% 0 0.0%
Parent functions
Symfony\Component\HttpKernel\HttpKernel::handleRaw0 N/A% 8,353,495 97.0% 8,001 66.7% 88 28.9% 120 50.0%
Symfony\Component\HttpKernel\HttpKernel::terminate0 N/A% 190,250 2.2% 1 0.0% 216 71.1% 120 50.0%
Drupal\Core\Config\Context\ConfigContext::notify0 N/A% 45,068 0.5% 7,999 66.7% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\HttpKernel::filterResponse0 N/A% 23,552 0.3% -4,000 -33.3% 0 0.0% 0 0.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% 8,133,468 94.4% 12,002 100.0% 480 157.9% 136 56.7%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::lazyLoad0 N/A% 472,831 5.5% -8,001 -66.7% -176 -57.9% 104 43.3%