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\ResponseHeaderBag::__construct

Symfony\Component\HttpFoundation\ResponseHeaderBag::__constructRun #519b0e62696b0Run #519b12bb10362DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)446 457 11 2.5%
Incl. Wall Time (microsec) per call 223 229 6 2.5%
Excl. Wall Time (microsec)32 33 1 3.1%
Incl. CPU (microsecs)450 461 11 2.4%
Incl. CPU (microsecs) per call 225 231 6 2.4%
Excl. CPU (microsec)28 27 -1 -3.6%
Incl. MemUse (bytes)17,752 17,776 24 0.1%
Incl. MemUse (bytes) per call 8,876 8,888 12 0.1%
Excl. MemUse (bytes)1,432 1,432 0 0.0%
Incl. PeakMemUse (bytes)3,368 3,384 16 0.5%
Incl. PeakMemUse (bytes) per call 1,684 1,692 8 0.5%
Excl. PeakMemUse (bytes)880 880 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct [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\ResponseHeaderBag::__construct0 N/A% 11 0.5% 11 0.5% 24 0.0% 16 0.0%
Exclusive Metrics Diff for Current Function1 9.1% -1 -9.1% 0 0.0% 0 0.0%
Parent function
Symfony\Component\HttpFoundation\Response::__construct0 N/A% 11 100.0% 11 100.0% 24 100.0% 16 100.0%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% 10 90.9% 14 127.3% 24 100.0% 16 100.0%
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% 0 0.0% -2 -18.2% 0 0.0% 0 0.0%