Diff Report
Run #51c6814c41b47: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51c681e794599: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct

Symfony\Component\HttpFoundation\ResponseHeaderBag::__constructRun #51c6814c41b47Run #51c681e794599DiffDiff%
Number of Function Calls 1 1 N/A%
Incl. Wall Time (microsec) 160 160 N/A%
Incl. Wall Time (microsec) per call N/A 160 160 N/A%
Excl. Wall Time (microsec) 11 11 N/A%
Incl. CPU (microsecs) 161 161 N/A%
Incl. CPU (microsecs) per call N/A 161 161 N/A%
Excl. CPU (microsec) 8 8 N/A%
Incl. MemUse (bytes) 16,416 16,416 N/A%
Incl. MemUse (bytes) per call N/A 16,416 16,416 N/A%
Excl. MemUse (bytes) 1,488 1,488 N/A%
Incl. PeakMemUse (bytes) 0 0 N/A%
Incl. PeakMemUse (bytes) per call N/A 0 0 N/A%
Excl. PeakMemUse (bytes) 0 0 N/A%

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::__construct1 8.3% 160 0.0% 161 0.0% 16,416 0.1% 0 0.0%
Exclusive Metrics Diff for Current Function11 6.9% 8 5.0% 1,488 9.1% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Response::__construct1 100.0% 160 100.0% 161 100.0% 16,416 100.0% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set1 50.0% 145 90.6% 147 91.3% 13,768 83.9% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::__construct1 50.0% 4 2.5% 6 3.7% 1,160 7.1% 0 N/A%