Diff Report
Run #538ce4363dd76: XHProf Run (Namespace=drupal-perf-steinmb)
vs.
Run #538ce46e85e63: XHProf Run (Namespace=drupal-perf-steinmb)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\HeaderBag::set

Symfony\Component\HttpFoundation\HeaderBag::setRun #538ce4363dd76Run #538ce46e85e63DiffDiff%
Number of Function Calls22 22 0 0.0%
Incl. Wall Time (microsec)119 119 0 0.0%
Incl. Wall Time (microsec) per call 5 5 0 0.0%
Excl. Wall Time (microsec)96 95 -1 -1.0%
Incl. CPU (microsecs)138 134 -4 -2.9%
Incl. CPU (microsecs) per call 6 6 -0 -2.9%
Excl. CPU (microsec)113 107 -6 -5.3%
Incl. MemUse (bytes)15,296 15,296 0 0.0%
Incl. MemUse (bytes) per call 695 695 0 0.0%
Excl. MemUse (bytes)13,424 13,424 0 0.0%
Incl. PeakMemUse (bytes)9,264 9,264 0 0.0%
Incl. PeakMemUse (bytes) per call 421 421 0 0.0%
Excl. PeakMemUse (bytes)8,032 8,032 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\HeaderBag::set [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\HeaderBag::set0 N/A% 0 0.0% -4 -1.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 N/A% -6 -150.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% 0 N/A% 1 25.0% 0 N/A% 0 N/A%
Drupal\system\PathBasedBreadcrumbBuilder::getRequestForPath0 N/A% 0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\HttpKernel::handle0 N/A% 0 N/A% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% 0 N/A% -5 -125.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% 1 N/A% 2 50.0% 0 N/A% 0 N/A%