Diff Report
Run #51ec3c1813b11: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec3b81ad265: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Symfony\Component\HttpFoundation\AcceptHeader::Symfony\Component\HttpFoundation\{closure}

Symfony\Component\HttpFoundation\AcceptHeader::Symfony\Component\HttpFoundation\{closure}Run #51ec3c1813b11Run #51ec3b81ad265DiffDiff%
Number of Function Calls109 109 0 0.0%
Incl. Wall Time (microsec)2,158 2,176 18 0.8%
Incl. Wall Time (microsec) per call 20 20 0 0.8%
Excl. Wall Time (microsec)594 601 7 1.2%
Incl. CPU (microsecs)2,272 2,263 -9 -0.4%
Incl. CPU (microsecs) per call 21 21 -0 -0.4%
Excl. CPU (microsec)531 542 11 2.1%
Incl. MemUse (bytes)45,432 45,432 0 0.0%
Incl. MemUse (bytes) per call 417 417 0 0.0%
Excl. MemUse (bytes)9,544 9,544 0 0.0%
Incl. PeakMemUse (bytes)28,088 28,088 0 0.0%
Incl. PeakMemUse (bytes) per call 258 258 0 0.0%
Excl. PeakMemUse (bytes)2,944 2,944 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% 18 0.7% -9 -1.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function7 38.9% 11 122.2% 0 N/A% 0 N/A%
Parent functions
array_map0 N/A% 12 66.7% -15 -166.7% 0 N/A% 0 N/A%
uasort0 N/A% 6 33.3% 6 66.7% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\AcceptHeaderItem::getIndex0 N/A% 7 38.9% 7 77.8% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% 3 16.7% -7 -77.8% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 1 5.6% 2 22.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::setIndex0 N/A% 0 0.0% -16 -177.8% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::getQuality0 N/A% 0 0.0% -6 -66.7% 0 N/A% 0 N/A%