Diff Report
Run #52e97b490de91: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e97c22a1cdf: 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 #52e97b490de91Run #52e97c22a1cdfDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)498 461 -37 -7.4%
Incl. Wall Time (microsec) per call 166 154 -12 -7.4%
Excl. Wall Time (microsec)39 40 1 2.6%
Incl. CPU (microsecs)501 464 -37 -7.4%
Incl. CPU (microsecs) per call 167 155 -12 -7.4%
Excl. CPU (microsec)30 33 3 10.0%
Incl. MemUse (bytes)47,376 47,376 0 0.0%
Incl. MemUse (bytes) per call 15,792 15,792 0 0.0%
Excl. MemUse (bytes)2,016 2,016 0 0.0%
Incl. PeakMemUse (bytes)43,624 43,560 -64 -0.1%
Incl. PeakMemUse (bytes) per call 14,541 14,520 -21 -0.1%
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% -37 -5.5% -37 -3.5% 0 0.0% -64 -0.0%
Exclusive Metrics Diff for Current Function1 2.7% 3 8.1% 0 N/A% 0 0.0%
Parent function
array_map0 N/A% -37 -100.0% -37 -100.0% 0 N/A% -64 -100.0%
Child functions
spl_autoload_call0 N/A% -35 -94.6% -35 -94.6% 0 N/A% -64 -100.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% -2 -5.4% -4 -10.8% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::setIndex0 N/A% -1 -2.7% -1 -2.7% 0 N/A% 0 0.0%