Diff Report
Run #531ccbd4518b6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ccb2cb8e3d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for file_get_stream_wrappers

file_get_stream_wrappersRun #531ccbd4518b6Run #531ccb2cb8e3dDiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)2,769 2,826 57 2.1%
Incl. Wall Time (microsec) per call 462 471 10 2.1%
Excl. Wall Time (microsec)77 77 0 0.0%
Incl. CPU (microsecs)2,510 2,532 22 0.9%
Incl. CPU (microsecs) per call 418 422 4 0.9%
Excl. CPU (microsec)62 58 -4 -6.5%
Incl. MemUse (bytes)372,368 372,336 -32 -0.0%
Incl. MemUse (bytes) per call 62,061 62,056 -5 -0.0%
Excl. MemUse (bytes)1,736 1,760 24 1.4%
Incl. PeakMemUse (bytes)371,632 371,592 -40 -0.0%
Incl. PeakMemUse (bytes) per call 61,939 61,932 -7 -0.0%
Excl. PeakMemUse (bytes)3,784 3,808 24 0.6%

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% 57 58.2% 22 8.4% -32 -0.1% -40 -0.1%
Exclusive Metrics Diff for Current Function0 0.0% -4 -18.2% 24 75.0% 24 60.0%
Parent functions
_drupal_bootstrap_code0 N/A% 58 101.8% 21 95.5% -32 -100.0% -40 -100.0%
file_stream_wrapper_get_class0 N/A% -1 -1.8% 1 4.5% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% 59 103.5% 21 95.5% -56 -175.0% 64 160.0%
class_implements0 N/A% -4 -7.0% -3 -13.6% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 2 3.5% 2 9.1% 0 0.0% 0 0.0%
Drupal::moduleHandler0 N/A% 1 1.8% 2 9.1% 0 0.0% 0 0.0%
drupal_static0 N/A% -1 -1.8% 1 4.5% 0 0.0% 0 0.0%
stream_wrapper_register0 N/A% 0 0.0% -1 -4.5% 0 0.0% 0 0.0%
in_array0 N/A% 0 0.0% 5 22.7% 0 0.0% 0 0.0%
stream_get_wrappers0 N/A% 0 0.0% -1 -4.5% 0 0.0% 0 0.0%
Drupal::hasService0 N/A% 0 0.0% 0 0.0% 0 0.0% -128 -320.0%