Diff Report
Run #519ede3a9dd65: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519edf3566aae: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getFormat

Symfony\Component\HttpFoundation\Request::getFormatRun #519ede3a9dd65Run #519edf3566aaeDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)196 130 -66 -33.7%
Incl. Wall Time (microsec) per call 65 43 -22 -33.7%
Excl. Wall Time (microsec)147 112 -35 -23.8%
Incl. CPU (microsecs)204 135 -69 -33.8%
Incl. CPU (microsecs) per call 68 45 -23 -33.8%
Excl. CPU (microsec)123 84 -39 -31.7%
Incl. MemUse (bytes)3,272 3,272 0 0.0%
Incl. MemUse (bytes) per call 1,091 1,091 0 0.0%
Excl. MemUse (bytes)1,672 1,672 0 0.0%
Incl. PeakMemUse (bytes)3,184 3,184 0 0.0%
Incl. PeakMemUse (bytes) per call 1,061 1,061 0 0.0%
Excl. PeakMemUse (bytes)1,680 1,680 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\Request::getFormat [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\Request::getFormat0 N/A% -66 -0.3% -69 -0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-35 -53.0% -39 -56.5% 0 N/A% 0 N/A%
Parent function
Drupal\Core\ContentNegotiation::getContentType0 N/A% -66 -100.0% -69 -100.0% 0 N/A% 0 N/A%
Child functions
in_array0 N/A% -31 -47.0% -26 -37.7% 0 N/A% 0 N/A%
strpos0 N/A% 0 0.0% -4 -5.8% 0 N/A% 0 N/A%