Diff Report
Run #54e0a6d45fe2a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #54e0a7d2151b1: 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 #54e0a6d45fe2aRun #54e0a7d2151b1DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)300 303 3 1.0%
Incl. Wall Time (microsec) per call 300 303 3 1.0%
Excl. Wall Time (microsec)12 13 1 8.3%
Incl. CPU (microsecs)302 305 3 1.0%
Incl. CPU (microsecs) per call 302 305 3 1.0%
Excl. CPU (microsec)11 10 -1 -9.1%
Incl. MemUse (bytes)43,064 43,056 -8 -0.0%
Incl. MemUse (bytes) per call 43,064 43,056 -8 -0.0%
Excl. MemUse (bytes)1,752 1,752 0 0.0%
Incl. PeakMemUse (bytes)38,936 38,896 -40 -0.1%
Incl. PeakMemUse (bytes) per call 38,936 38,896 -40 -0.1%
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% 3 0.4% 3 0.8% -8 -0.1% -40 -0.4%
Exclusive Metrics Diff for Current Function1 33.3% -1 -33.3% 0 0.0% 0 0.0%
Parent function
array_map0 N/A% 3 100.0% 3 100.0% -8 -100.0% -40 -100.0%
Child functions
Composer\Autoload\ClassLoader::loadClass0 N/A% 2 66.7% 3 100.0% -24 -300.0% 64 160.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::setIndex0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% 0 0.0% 1 33.3% 16 200.0% -104 -260.0%