Diff Report
Run #52e49caf3c7f2: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e49d73f02cb: 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 #52e49caf3c7f2Run #52e49d73f02cbDiffDiff%
Number of Function Calls38 38 0 0.0%
Incl. Wall Time (microsec)1,376 1,346 -30 -2.2%
Incl. Wall Time (microsec) per call 36 35 -1 -2.2%
Excl. Wall Time (microsec)281 266 -15 -5.3%
Incl. CPU (microsecs)1,412 1,382 -30 -2.1%
Incl. CPU (microsecs) per call 37 36 -1 -2.1%
Excl. CPU (microsec)248 227 -21 -8.5%
Incl. MemUse (bytes)52,048 52,048 0 0.0%
Incl. MemUse (bytes) per call 1,370 1,370 0 0.0%
Excl. MemUse (bytes)3,696 3,696 0 0.0%
Incl. PeakMemUse (bytes)37,656 37,656 0 0.0%
Incl. PeakMemUse (bytes) per call 991 991 0 0.0%
Excl. PeakMemUse (bytes)1,376 1,376 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% -30 -1.2% -30 -1.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-15 -50.0% -21 -70.0% 0 N/A% 0 N/A%
Parent function
array_map0 N/A% -30 -100.0% -30 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% -23 -76.7% -21 -70.0% 0 N/A% 0 N/A%
spl_autoload_call0 N/A% 13 43.3% 12 40.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::setIndex0 N/A% -5 -16.7% 0 0.0% 0 N/A% 0 N/A%