Diff Report
Run #52f30b3f0ac5a: 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 #52f30b3f0ac5aRun #52f30aadf2c65DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)611 605 -6 -1.0%
Incl. Wall Time (microsec) per call 51 50 -1 -1.0%
Excl. Wall Time (microsec)100 98 -2 -2.0%
Incl. CPU (microsecs)624 620 -4 -0.6%
Incl. CPU (microsecs) per call 52 52 -0 -0.6%
Excl. CPU (microsec)77 77 0 0.0%
Incl. MemUse (bytes)53,160 53,160 0 0.0%
Incl. MemUse (bytes) per call 4,430 4,430 0 0.0%
Excl. MemUse (bytes)3,944 3,944 0 0.0%
Incl. PeakMemUse (bytes)40,544 40,544 0 0.0%
Incl. PeakMemUse (bytes) per call 3,379 3,379 0 0.0%
Excl. PeakMemUse (bytes)1,360 1,360 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% -6 -1.8% -4 -2.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -33.3% 0 0.0% 0 N/A% 0 N/A%
Parent functions
array_map0 N/A% -6 -100.0% -3 -75.0% 0 N/A% 0 N/A%
uasort0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 N/A%
Child functions
spl_autoload_call0 N/A% -7 -116.7% -7 -175.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% 4 66.7% -1 -25.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::getIndex0 N/A% -1 -16.7% 1 25.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::setIndex0 N/A% -1 -16.7% 2 50.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::getQuality0 N/A% 1 16.7% 1 25.0% 0 N/A% 0 N/A%