Diff Report
Run #52f30b8747627: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52f30aadf2c65: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getFormat

Symfony\Component\HttpFoundation\Request::getFormatRun #52f30b8747627Run #52f30aadf2c65DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)301 304 3 1.0%
Incl. Wall Time (microsec) per call 27 28 0 1.0%
Excl. Wall Time (microsec)244 238 -6 -2.5%
Incl. CPU (microsecs)311 314 3 1.0%
Incl. CPU (microsecs) per call 28 29 0 1.0%
Excl. CPU (microsec)181 174 -7 -3.9%
Incl. MemUse (bytes)4,472 4,472 0 0.0%
Incl. MemUse (bytes) per call 407 407 0 0.0%
Excl. MemUse (bytes)2,872 2,872 0 0.0%
Incl. PeakMemUse (bytes)4,584 4,584 0 0.0%
Incl. PeakMemUse (bytes) per call 417 417 0 0.0%
Excl. PeakMemUse (bytes)3,080 3,080 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% 3 0.1% 3 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-6 -200.0% -7 -233.3% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\ContentNegotiation::getContentType0 N/A% 2 66.7% 2 66.7% 0 N/A% 0 N/A%
array_map0 N/A% 1 33.3% 1 33.3% 0 N/A% 0 N/A%
Child functions
in_array0 N/A% 10 333.3% 3 100.0% 0 N/A% 0 N/A%
strpos0 N/A% -1 -33.3% 7 233.3% 0 N/A% 0 N/A%