Diff Report
Run #51fdbd76c2eed: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getFormat

Symfony\Component\HttpFoundation\Request::getFormatRun #51fdbd76c2eedRun #51fdbca2b5409DiffDiff%
Number of Function Calls40 40 0 0.0%
Incl. Wall Time (microsec)647 634 -13 -2.0%
Incl. Wall Time (microsec) per call 16 16 -0 -2.0%
Excl. Wall Time (microsec)553 557 4 0.7%
Incl. CPU (microsecs)677 665 -12 -1.8%
Incl. CPU (microsecs) per call 17 17 -0 -1.8%
Excl. CPU (microsec)394 384 -10 -2.5%
Incl. MemUse (bytes)6,808 6,808 0 0.0%
Incl. MemUse (bytes) per call 170 170 0 0.0%
Excl. MemUse (bytes)5,208 5,208 0 0.0%
Incl. PeakMemUse (bytes)2,000 2,000 0 0.0%
Incl. PeakMemUse (bytes) per call 50 50 0 0.0%
Excl. PeakMemUse (bytes)2,000 2,000 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% -13 -2.0% -12 -0.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 30.8% -10 -83.3% 0 N/A% 0 N/A%
Parent functions
array_map0 N/A% -11 -84.6% -11 -91.7% 0 N/A% 0 N/A%
Drupal\Core\ContentNegotiation::getContentType0 N/A% -2 -15.4% -1 -8.3% 0 N/A% 0 N/A%
Child functions
in_array0 N/A% -15 -115.4% -12 -100.0% 0 N/A% 0 N/A%
strpos0 N/A% -2 -15.4% 10 83.3% 0 N/A% 0 N/A%