Diff Report
Run #52d4b18f32fb6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b1f732b14: XHProf Run (Namespace=drupal-perf-cottser)
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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 #52d4b18f32fb6Run #52d4b1f732b14DiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)372 368 -4 -1.1%
Incl. Wall Time (microsec) per call 29 28 -0 -1.1%
Excl. Wall Time (microsec)90 87 -3 -3.3%
Incl. CPU (microsecs)384 375 -9 -2.3%
Incl. CPU (microsecs) per call 30 29 -1 -2.3%
Excl. CPU (microsec)68 69 1 1.5%
Incl. MemUse (bytes)23,864 23,864 0 0.0%
Incl. MemUse (bytes) per call 1,836 1,836 0 0.0%
Excl. MemUse (bytes)2,544 2,544 0 0.0%
Incl. PeakMemUse (bytes)19,784 19,784 0 0.0%
Incl. PeakMemUse (bytes) per call 1,522 1,522 0 0.0%
Excl. PeakMemUse (bytes)1,832 1,832 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% -4 -0.2% -9 -0.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -75.0% 1 11.1% 0 N/A% 0 N/A%
Parent function
array_map0 N/A% -4 -100.0% -9 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\AcceptHeaderItem::setIndex0 N/A% 1 25.0% -1 -11.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% -1 -25.0% -6 -66.7% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass0 N/A% -1 -25.0% -3 -33.3% 0 N/A% 0 N/A%