Diff Report
Run #52f30b8747627: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52f30aadf2c65: 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 #52f30b8747627Run #52f30aadf2c65DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)603 605 2 0.3%
Incl. Wall Time (microsec) per call 50 50 0 0.3%
Excl. Wall Time (microsec)96 98 2 2.1%
Incl. CPU (microsecs)615 620 5 0.8%
Incl. CPU (microsecs) per call 51 52 0 0.8%
Excl. CPU (microsec)79 77 -2 -2.5%
Incl. MemUse (bytes)53,104 53,160 56 0.1%
Incl. MemUse (bytes) per call 4,425 4,430 5 0.1%
Excl. MemUse (bytes)3,928 3,944 16 0.4%
Incl. PeakMemUse (bytes)40,632 40,544 -88 -0.2%
Incl. PeakMemUse (bytes) per call 3,386 3,379 -7 -0.2%
Excl. PeakMemUse (bytes)1,336 1,360 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 Function2 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%