Diff Report
Run #519b0e62696b0: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b12bb10362: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\HeaderBag::set

Symfony\Component\HttpFoundation\HeaderBag::setRun #519b0e62696b0Run #519b12bb10362DiffDiff%
Number of Function Calls23 23 0 0.0%
Incl. Wall Time (microsec)595 595 0 0.0%
Incl. Wall Time (microsec) per call 26 26 0 0.0%
Excl. Wall Time (microsec)394 391 -3 -0.8%
Incl. CPU (microsecs)628 622 -6 -1.0%
Incl. CPU (microsecs) per call 27 27 -0 -1.0%
Excl. CPU (microsec)346 339 -7 -2.0%
Incl. MemUse (bytes)19,008 19,008 0 0.0%
Incl. MemUse (bytes) per call 826 826 0 0.0%
Excl. MemUse (bytes)5,960 5,960 0 0.0%
Incl. PeakMemUse (bytes)7,640 7,632 -8 -0.1%
Incl. PeakMemUse (bytes) per call 332 332 -0 -0.1%
Excl. PeakMemUse (bytes)3,712 3,712 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% -6 -0.3% 0 0.0% -8 -0.0%
Exclusive Metrics Diff for Current Function-3 N/A% -7 -116.7% 0 N/A% 0 0.0%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% 14 N/A% 14 233.3% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% -10 N/A% -14 -233.3% 0 N/A% 0 0.0%
Drupal\Core\HttpKernel::handle0 N/A% -4 N/A% -6 -100.0% 0 N/A% -8 -100.0%
Child functions
strtolower0 N/A% 5 N/A% 7 116.7% 0 N/A% 0 0.0%
array_values0 N/A% -3 N/A% -7 -116.7% 0 N/A% -8 -100.0%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% 2 N/A% 3 50.0% 0 N/A% 0 0.0%
strtr0 N/A% -1 N/A% -2 -33.3% 0 N/A% 0 0.0%