Diff Report
Run #530ad2358a7c5: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ad1a439784: 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 #530ad2358a7c5Run #530ad1a439784DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)683 651 -32 -4.7%
Incl. Wall Time (microsec) per call 57 54 -3 -4.7%
Excl. Wall Time (microsec)90 95 5 5.6%
Incl. CPU (microsecs)695 659 -36 -5.2%
Incl. CPU (microsecs) per call 58 55 -3 -5.2%
Excl. CPU (microsec)72 71 -1 -1.4%
Incl. MemUse (bytes)50,656 50,608 -48 -0.1%
Incl. MemUse (bytes) per call 4,221 4,217 -4 -0.1%
Excl. MemUse (bytes)3,928 3,928 0 0.0%
Incl. PeakMemUse (bytes)35,456 35,536 80 0.2%
Incl. PeakMemUse (bytes) per call 2,955 2,961 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% -32 -4.4% -36 -14.9% -48 -0.2% 80 0.2%
Exclusive Metrics Diff for Current Function5 15.6% -1 -2.8% 0 0.0% 0 0.0%
Parent functions
array_map0 N/A% -33 -103.1% -38 -105.6% -48 -100.0% 80 100.0%
uasort0 N/A% 1 3.1% 2 5.6% 0 0.0% 0 0.0%
Child functions
spl_autoload_call0 N/A% -36 -112.5% -37 -102.8% -64 -133.3% 120 150.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% -2 -6.2% 0 0.0% 16 33.3% -40 -50.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::getQuality0 N/A% 1 3.1% -2 -5.6% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::getIndex0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::setIndex0 N/A% 0 0.0% 4 11.1% 0 0.0% 0 0.0%