Diff Report
Run #5204417bc7ab7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5204421e7a2a2: 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 #5204417bc7ab7Run #5204421e7a2a2DiffDiff%
Number of Function Calls73 73 0 0.0%
Incl. Wall Time (microsec)1,401 1,541 140 10.0%
Incl. Wall Time (microsec) per call 19 21 2 10.0%
Excl. Wall Time (microsec)434 453 19 4.4%
Incl. CPU (microsecs)1,459 1,593 134 9.2%
Incl. CPU (microsecs) per call 20 22 2 9.2%
Excl. CPU (microsec)312 327 15 4.8%
Incl. MemUse (bytes)39,256 39,256 0 0.0%
Incl. MemUse (bytes) per call 538 538 0 0.0%
Excl. MemUse (bytes)7,272 7,272 0 0.0%
Incl. PeakMemUse (bytes)29,896 29,896 0 0.0%
Incl. PeakMemUse (bytes) per call 410 410 0 0.0%
Excl. PeakMemUse (bytes)3,528 3,528 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% 140 16.2% 134 7.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function19 13.6% 15 11.2% 0 N/A% 0 N/A%
Parent functions
array_map0 N/A% 140 100.0% 134 100.0% 0 N/A% 0 N/A%
uasort0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% 87 62.1% 86 64.2% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 29 20.7% 30 22.4% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::getQuality0 N/A% 2 1.4% -3 -2.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::getIndex0 N/A% 2 1.4% 3 2.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::setIndex0 N/A% 1 0.7% 3 2.2% 0 N/A% 0 N/A%