Diff Report
Run #51ad02c47d041: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad024086f90: XHProf Run (Namespace=drupal-perf-joelpittet)
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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 #51ad02c47d041Run #51ad024086f90DiffDiff%
Number of Function Calls64 64 0 0.0%
Incl. Wall Time (microsec)1,603 1,634 31 1.9%
Incl. Wall Time (microsec) per call 25 26 0 1.9%
Excl. Wall Time (microsec)416 408 -8 -1.9%
Incl. CPU (microsecs)1,648 1,717 69 4.2%
Incl. CPU (microsecs) per call 26 27 1 4.2%
Excl. CPU (microsec)314 353 39 12.4%
Incl. MemUse (bytes)66,016 66,048 32 0.0%
Incl. MemUse (bytes) per call 1,032 1,032 1 0.0%
Excl. MemUse (bytes)6,712 6,712 0 0.0%
Incl. PeakMemUse (bytes)53,520 53,496 -24 -0.0%
Incl. PeakMemUse (bytes) per call 836 836 -0 -0.0%
Excl. PeakMemUse (bytes)2,376 2,376 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% 31 0.7% 69 2.2% 32 0.0% -24 -0.0%
Exclusive Metrics Diff for Current Function-8 -25.8% 39 56.5% 0 0.0% 0 0.0%
Parent functions
array_map0 N/A% 23 74.2% 29 42.0% 32 100.0% -24 -100.0%
uasort0 N/A% 8 25.8% 40 58.0% 0 0.0% 0 0.0%
Child functions
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 14 45.2% 16 23.2% 8 25.0% 48 200.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::getQuality0 N/A% 13 41.9% 3 4.3% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% 9 29.0% 9 13.0% 24 75.0% -72 -300.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::getIndex0 N/A% 3 9.7% 7 10.1% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::setIndex0 N/A% 0 0.0% -5 -7.2% 0 0.0% 0 0.0%