Diff Report
Run #535139ab6e707: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #53513afe3c568: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for file_get_stream_wrappers

file_get_stream_wrappersRun #535139ab6e707Run #53513afe3c568DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)3,093 3,087 -6 -0.2%
Incl. Wall Time (microsec) per call 1,547 1,544 -3 -0.2%
Excl. Wall Time (microsec)66 67 1 1.5%
Incl. CPU (microsecs)2,826 2,819 -7 -0.2%
Incl. CPU (microsecs) per call 1,413 1,410 -4 -0.2%
Excl. CPU (microsec)48 49 1 2.1%
Incl. MemUse (bytes)442,184 442,232 48 0.0%
Incl. MemUse (bytes) per call 221,092 221,116 24 0.0%
Excl. MemUse (bytes)1,736 1,736 0 0.0%
Incl. PeakMemUse (bytes)437,768 437,856 88 0.0%
Incl. PeakMemUse (bytes) per call 218,884 218,928 44 0.0%
Excl. PeakMemUse (bytes)5,504 5,504 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% -6 -0.1% -7 -0.1% 48 0.2% 88 0.4%
Exclusive Metrics Diff for Current Function1 16.7% 1 14.3% 0 0.0% 0 0.0%
Parent functions
_drupal_bootstrap_code0 N/A% -8 -133.3% -8 -114.3% 48 100.0% 88 100.0%
file_stream_wrapper_get_class0 N/A% 2 33.3% 1 14.3% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% -13 -216.7% -12 -171.4% 72 150.0% 40 45.5%
Drupal::moduleHandler0 N/A% 2 33.3% 1 14.3% 0 0.0% 0 0.0%
drupal_static0 N/A% 2 33.3% 1 14.3% 0 0.0% 0 0.0%
class_implements0 N/A% 1 16.7% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 1 16.7% 1 14.3% 0 0.0% 0 0.0%
stream_wrapper_register0 N/A% 0 0.0% -1 -14.3% 0 0.0% 0 0.0%
in_array0 N/A% 0 0.0% 3 42.9% 0 0.0% 0 0.0%
Drupal::hasService0 N/A% 0 0.0% 2 28.6% -24 -50.0% 48 54.5%
stream_get_wrappers0 N/A% 0 0.0% -3 -42.9% 0 0.0% 0 0.0%