Diff Report
Run #52f5cbc19a0d8: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5cb0964fa0: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for file_get_stream_wrappers

file_get_stream_wrappersRun #52f5cbc19a0d8Run #52f5cb0964fa0DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)2,081 2,217 136 6.5%
Incl. Wall Time (microsec) per call 1,041 1,109 68 6.5%
Excl. Wall Time (microsec)70 70 0 0.0%
Incl. CPU (microsecs)1,809 1,941 132 7.3%
Incl. CPU (microsecs) per call 905 971 66 7.3%
Excl. CPU (microsec)52 49 -3 -5.8%
Incl. MemUse (bytes)271,464 271,480 16 0.0%
Incl. MemUse (bytes) per call 135,732 135,740 8 0.0%
Excl. MemUse (bytes)2,296 2,296 0 0.0%
Incl. PeakMemUse (bytes)270,064 270,480 416 0.2%
Incl. PeakMemUse (bytes) per call 135,032 135,240 208 0.2%
Excl. PeakMemUse (bytes)4,192 4,192 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% 136 146.2% 132 67.7% 16 0.1% 416 1.4%
Exclusive Metrics Diff for Current Function0 0.0% -3 -2.3% 0 0.0% 0 0.0%
Parent functions
_drupal_bootstrap_code0 N/A% 136 100.0% 132 100.0% 16 100.0% 416 100.0%
file_stream_wrapper_get_class0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% 135 99.3% 131 99.2% 16 100.0% 368 88.5%
class_implements0 N/A% 3 2.2% 1 0.8% 0 0.0% 0 0.0%
in_array0 N/A% -1 -0.7% 0 0.0% 0 0.0% 0 0.0%
stream_get_wrappers0 N/A% 1 0.7% 0 0.0% 0 0.0% 0 0.0%
drupal_static0 N/A% -1 -0.7% 1 0.8% 0 0.0% 0 0.0%
Drupal::moduleHandler0 N/A% -1 -0.7% 0 0.0% 0 0.0% 0 0.0%
stream_wrapper_register0 N/A% 0 0.0% 1 0.8% 0 0.0% 0 0.0%
is_object0 N/A% 0 0.0% 1 0.8% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::has0 N/A% 0 0.0% 1 0.8% 0 0.0% 48 11.5%
Drupal::getContainer0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 0 0.0% -1 -0.8% 0 0.0% 0 0.0%