Diff Report
Run #53d436500e2ac: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53d4352fc0c61: 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 #53d436500e2acRun #53d4352fc0c61DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)329 336 7 2.1%
Incl. Wall Time (microsec) per call 329 336 7 2.1%
Excl. Wall Time (microsec)13 14 1 7.7%
Incl. CPU (microsecs)330 343 13 3.9%
Incl. CPU (microsecs) per call 330 343 13 3.9%
Excl. CPU (microsec)10 15 5 50.0%
Incl. MemUse (bytes)42,024 42,024 0 0.0%
Incl. MemUse (bytes) per call 42,024 42,024 0 0.0%
Excl. MemUse (bytes)1,920 1,920 0 0.0%
Incl. PeakMemUse (bytes)37,824 37,824 0 0.0%
Incl. PeakMemUse (bytes) per call 37,824 37,824 0 0.0%
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% 7 0.1% 13 0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 14.3% 5 38.5% 0 N/A% 0 N/A%
Parent function
array_map0 N/A% 7 100.0% 13 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% 9 128.6% 10 76.9% 0 N/A% 0 N/A%
spl_autoload_call0 N/A% -3 -42.9% -3 -23.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::setIndex0 N/A% 0 0.0% 1 7.7% 0 N/A% 0 N/A%