Diff Report
Run #52f5cbc19a0d8: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5cb0964fa0: 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 #52f5cbc19a0d8Run #52f5cb0964fa0DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)71 70 -1 -1.4%
Incl. Wall Time (microsec) per call 71 70 -1 -1.4%
Excl. Wall Time (microsec)14 14 0 0.0%
Incl. CPU (microsecs)72 71 -1 -1.4%
Incl. CPU (microsecs) per call 72 71 -1 -1.4%
Excl. CPU (microsec)9 11 2 22.2%
Incl. MemUse (bytes)20,256 20,256 0 0.0%
Incl. MemUse (bytes) per call 20,256 20,256 0 0.0%
Excl. MemUse (bytes)1,376 1,376 0 0.0%
Incl. PeakMemUse (bytes)20,440 20,368 -72 -0.4%
Incl. PeakMemUse (bytes) per call 20,440 20,368 -72 -0.4%
Excl. PeakMemUse (bytes)2,128 2,056 -72 -3.4%

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% -1 -1.1% -1 -0.5% 0 0.0% -72 -0.2%
Exclusive Metrics Diff for Current Function0 0.0% 2 200.0% 0 N/A% -72 -100.0%
Parent function
array_map0 N/A% -1 -100.0% -1 -100.0% 0 N/A% -72 -100.0%
Child functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -1 -100.0% 0 0.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::setIndex0 N/A% 0 0.0% -3 -300.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%