Diff Report
Run #53920bd97d62d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::getFormat

Symfony\Component\HttpFoundation\Request::getFormatRun #53920bd97d62dRun #53920b950c201DiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)333 343 10 3.0%
Incl. Wall Time (microsec) per call 37 38 1 3.0%
Excl. Wall Time (microsec)253 263 10 4.0%
Incl. CPU (microsecs)348 356 8 2.3%
Incl. CPU (microsecs) per call 39 40 1 2.3%
Excl. CPU (microsec)213 213 0 0.0%
Incl. MemUse (bytes)2,524 2,524 0 0.0%
Incl. MemUse (bytes) per call 280 280 0 0.0%
Excl. MemUse (bytes)1,620 1,620 0 0.0%
Incl. PeakMemUse (bytes)2,764 2,764 0 0.0%
Incl. PeakMemUse (bytes) per call 307 307 0 0.0%
Excl. PeakMemUse (bytes)1,860 1,860 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% 10 2.2% 8 1.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function10 100.0% 0 0.0% 0 N/A% 0 N/A%
Parent functions
array_map0 N/A% 13 130.0% 13 162.5% 0 N/A% 0 N/A%
Drupal\Core\ContentNegotiation::getContentType0 N/A% -3 -30.0% -5 -62.5% 0 N/A% 0 N/A%
Child functions
in_array0 N/A% 0 0.0% 4 50.0% 0 N/A% 0 N/A%
strpos0 N/A% 0 0.0% 4 50.0% 0 N/A% 0 N/A%