Diff Report
Run #51e3103d95a81: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51e30f7568a45: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\AcceptHeaderItem::__construct

Symfony\Component\HttpFoundation\AcceptHeaderItem::__constructRun #51e3103d95a81Run #51e30f7568a45DiffDiff%
Number of Function Calls29 29 0 0.0%
Incl. Wall Time (microsec)117 121 4 3.4%
Incl. Wall Time (microsec) per call 4 4 0 3.4%
Excl. Wall Time (microsec)90 92 2 2.2%
Incl. CPU (microsecs)148 151 3 2.0%
Incl. CPU (microsecs) per call 5 5 0 2.0%
Excl. CPU (microsec)106 100 -6 -5.7%
Incl. MemUse (bytes)2,792 2,792 0 0.0%
Incl. MemUse (bytes) per call 96 96 0 0.0%
Excl. MemUse (bytes)1,200 1,200 0 0.0%
Incl. PeakMemUse (bytes)2,296 2,264 -32 -1.4%
Incl. PeakMemUse (bytes) per call 79 78 -1 -1.4%
Excl. PeakMemUse (bytes)1,376 1,344 -32 -2.3%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\AcceptHeaderItem::__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\AcceptHeaderItem::__construct0 N/A% 4 0.1% 3 0.6% 0 0.0% -32 -0.0%
Exclusive Metrics Diff for Current Function2 50.0% -6 -200.0% 0 N/A% -32 -100.0%
Parent function
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% 4 100.0% 3 100.0% 0 N/A% -32 -100.0%
Child function
Symfony\Component\HttpFoundation\AcceptHeaderItem::setAttribute0 N/A% 2 50.0% 9 300.0% 0 N/A% 0 0.0%