Diff Report
Run #519b0e62696b0: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b130ea93e9: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\HeaderBag::__construct

Symfony\Component\HttpFoundation\HeaderBag::__constructRun #519b0e62696b0Run #519b130ea93e9DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)289 292 3 1.0%
Incl. Wall Time (microsec) per call 58 58 1 1.0%
Excl. Wall Time (microsec)75 87 12 16.0%
Incl. CPU (microsecs)298 301 3 1.0%
Incl. CPU (microsecs) per call 60 60 1 1.0%
Excl. CPU (microsec)67 85 18 26.9%
Incl. MemUse (bytes)13,168 13,168 0 0.0%
Incl. MemUse (bytes) per call 2,634 2,634 0 0.0%
Excl. MemUse (bytes)4,160 4,160 0 0.0%
Incl. PeakMemUse (bytes)7,184 7,184 0 0.0%
Incl. PeakMemUse (bytes) per call 1,437 1,437 0 0.0%
Excl. PeakMemUse (bytes)864 864 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\HeaderBag::__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\HeaderBag::__construct0 N/A% 3 0.1% 3 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function12 400.0% 18 600.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\Request::initialize0 N/A% 3 100.0% 3 100.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% -9 -300.0% -15 -500.0% 0 N/A% 0 N/A%