Diff Report
Run #5578e7733b8ce: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5578e832a56c5: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Symfony\Component\HttpFoundation\ServerBag::getHeaders

Symfony\Component\HttpFoundation\ServerBag::getHeadersRun #5578e7733b8ceRun #5578e832a56c5DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)69 70 1 1.4%
Incl. Wall Time (microsec) per call 35 35 1 1.4%
Excl. Wall Time (microsec)69 70 1 1.4%
Incl. MemUse (bytes)4,776 4,776 0 0.0%
Incl. MemUse (bytes) per call 2,388 2,388 0 0.0%
Excl. MemUse (bytes)2,544 2,544 0 0.0%
Incl. PeakMemUse (bytes)10,016 10,120 104 1.0%
Incl. PeakMemUse (bytes) per call 5,008 5,060 52 1.0%
Excl. PeakMemUse (bytes)8,208 8,312 104 1.3%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\ServerBag::getHeaders [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 N/A% 1 7.7% 0 0.0% 104 44.8%
Exclusive Metrics Diff for Current Function1 100.0% 0 N/A% 104 100.0%
Parent function
Symfony\Component\HttpFoundation\Request::initialize0 N/A% 1 100.0% 0 N/A% 104 100.0%
Child functions
stripos0 N/A% 0 0.0% 0 N/A% 0 0.0%
substr0 N/A% 0 0.0% 0 N/A% 0 0.0%
strpos0 N/A% 0 0.0% 0 N/A% 0 0.0%