Diff Report
Run #539206513e72e: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Symfony\Component\HttpFoundation\ResponseHeaderBag::remove

Symfony\Component\HttpFoundation\ResponseHeaderBag::removeRun #539206513e72eRun #539205a48c548DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)53 52 -1 -1.9%
Incl. Wall Time (microsec) per call 27 26 -1 -1.9%
Excl. Wall Time (microsec)26 25 -1 -3.8%
Incl. CPU (microsecs)58 57 -1 -1.7%
Incl. CPU (microsecs) per call 29 29 -1 -1.7%
Excl. CPU (microsec)19 21 2 10.5%
Incl. MemUse (bytes)4,156 4,156 0 0.0%
Incl. MemUse (bytes) per call 2,078 2,078 0 0.0%
Excl. MemUse (bytes)1,424 1,424 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\ResponseHeaderBag::remove [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::remove0 N/A% -1 -0.1% -1 -0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -100.0% 2 200.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\Response::setEtag0 N/A% -2 -200.0% -2 -200.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setLastModified0 N/A% 1 100.0% 1 100.0% 0 N/A% 0 N/A%
Child functions
strtr0 N/A% 0 0.0% -3 -300.0% 0 N/A% 0 N/A%
strtolower0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::remove0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 N/A%