Diff Report
Run #52f30aadf2c65: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52f30b8747627: 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 #52f30aadf2c65Run #52f30b8747627DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)605 603 -2 -0.3%
Incl. Wall Time (microsec) per call 50 50 -0 -0.3%
Excl. Wall Time (microsec)98 96 -2 -2.0%
Incl. CPU (microsecs)620 615 -5 -0.8%
Incl. CPU (microsecs) per call 52 51 -0 -0.8%
Excl. CPU (microsec)77 79 2 2.6%
Incl. MemUse (bytes)53,160 53,104 -56 -0.1%
Incl. MemUse (bytes) per call 4,430 4,425 -5 -0.1%
Excl. MemUse (bytes)3,944 3,928 -16 -0.4%
Incl. PeakMemUse (bytes)40,544 40,632 88 0.2%
Incl. PeakMemUse (bytes) per call 3,379 3,386 7 0.2%
Excl. PeakMemUse (bytes)1,360 1,336 -24 -1.8%

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% -2 -0.0% -5 -0.1% -56 -0.1% 88 0.1%
Exclusive Metrics Diff for Current Function-2 -100.0% 2 40.0% -16 -28.6% -24 -27.3%
Parent functions
uasort0 N/A% -1 -50.0% 0 0.0% 0 0.0% -24 -27.3%
array_map0 N/A% -1 -50.0% -5 -100.0% -56 -100.0% 112 127.3%
Child functions
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% -2 -100.0% 0 0.0% 0 0.0% 72 81.8%
Symfony\Component\HttpFoundation\AcceptHeaderItem::getQuality0 N/A% 1 50.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::setIndex0 N/A% 1 50.0% -6 -120.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::getIndex0 N/A% 0 0.0% -1 -20.0% 0 0.0% 0 0.0%
spl_autoload_call0 N/A% 0 0.0% 0 0.0% -40 -71.4% 40 45.5%