Diff Report
Run #531ee5f3237b0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ee657ba49e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\AcceptHeader::Symfony\Component\HttpFoundation\{closure}

Symfony\Component\HttpFoundation\AcceptHeader::Symfony\Component\HttpFoundation\{closure}Run #531ee5f3237b0Run #531ee657ba49eDiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)415 389 -26 -6.3%
Incl. Wall Time (microsec) per call 42 39 -3 -6.3%
Excl. Wall Time (microsec)65 64 -1 -1.5%
Incl. CPU (microsecs)423 403 -20 -4.7%
Incl. CPU (microsecs) per call 42 40 -2 -4.7%
Excl. CPU (microsec)51 45 -6 -11.8%
Incl. MemUse (bytes)56,592 56,608 16 0.0%
Incl. MemUse (bytes) per call 5,659 5,661 2 0.0%
Excl. MemUse (bytes)3,352 3,352 0 0.0%
Incl. PeakMemUse (bytes)45,128 45,056 -72 -0.2%
Incl. PeakMemUse (bytes) per call 4,513 4,506 -7 -0.2%
Excl. PeakMemUse (bytes)1,328 1,328 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\AcceptHeader::Symfony\Component\HttpFoundation\{closure} [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\HttpFoundation\AcceptHeader::Symfony\Component\HttpFoundation\{closure}0 N/A% -26 -1.0% -20 -0.7% 16 0.0% -72 -0.1%
Exclusive Metrics Diff for Current Function-1 -3.8% -6 -30.0% 0 0.0% 0 0.0%
Parent functions
array_map0 N/A% -25 -96.2% -23 -115.0% 16 100.0% -72 -100.0%
uasort0 N/A% -1 -3.8% 3 15.0% 0 0.0% 0 0.0%
Child functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -26 -100.0% -26 -130.0% 16 100.0% -192 -266.7%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% 1 3.8% 3 15.0% 0 0.0% 120 166.7%
Symfony\Component\HttpFoundation\AcceptHeaderItem::getIndex0 N/A% 0 0.0% 1 5.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::setIndex0 N/A% 0 0.0% 5 25.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::getQuality0 N/A% 0 0.0% 3 15.0% 0 0.0% 0 0.0%