Diff Report
Run #52c96b69a1c07: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96bbf45f87: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for file_get_stream_wrappers

file_get_stream_wrappersRun #52c96b69a1c07Run #52c96bbf45f87DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,378 1,380 2 0.1%
Incl. Wall Time (microsec) per call 689 690 1 0.1%
Excl. Wall Time (microsec)46 48 2 4.3%
Incl. CPU (microsecs)1,146 1,147 1 0.1%
Incl. CPU (microsecs) per call 573 574 1 0.1%
Excl. CPU (microsec)34 37 3 8.8%
Incl. MemUse (bytes)191,904 191,904 0 0.0%
Incl. MemUse (bytes) per call 95,952 95,952 0 0.0%
Excl. MemUse (bytes)1,368 1,368 0 0.0%
Incl. PeakMemUse (bytes)190,208 190,448 240 0.1%
Incl. PeakMemUse (bytes) per call 95,104 95,224 120 0.1%
Excl. PeakMemUse (bytes)4,432 4,432 0 0.0%

Parent/Child Regression/Improvement report for file_get_stream_wrappers [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
file_get_stream_wrappers0 N/A% 2 0.4% 1 0.2% 0 0.0% 240 0.5%
Exclusive Metrics Diff for Current Function2 100.0% 3 300.0% 0 N/A% 0 0.0%
Parent functions
_drupal_bootstrap_code0 N/A% 2 100.0% 1 100.0% 0 N/A% 240 100.0%
file_stream_wrapper_get_class0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Child functions
drupal_static0 N/A% 1 50.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% -1 -50.0% -1 -100.0% 0 N/A% 240 100.0%
in_array0 N/A% 0 0.0% -2 -200.0% 0 N/A% 0 0.0%
stream_wrapper_register0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 0.0%
class_implements0 N/A% 0 0.0% 2 200.0% 0 N/A% 0 0.0%
drupal_alter0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 0.0%
Drupal::moduleHandler0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
stream_get_wrappers0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 0.0%