Diff Report
Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49b28a90e1: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for file_get_stream_wrappers

file_get_stream_wrappersRun #52e49acfb0eb8Run #52e49b28a90e1DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,688 1,796 108 6.4%
Incl. Wall Time (microsec) per call 844 898 54 6.4%
Excl. Wall Time (microsec)51 56 5 9.8%
Incl. CPU (microsecs)1,418 1,510 92 6.5%
Incl. CPU (microsecs) per call 709 755 46 6.5%
Excl. CPU (microsec)41 39 -2 -4.9%
Incl. MemUse (bytes)248,816 248,816 0 0.0%
Incl. MemUse (bytes) per call 124,408 124,408 0 0.0%
Excl. MemUse (bytes)1,368 1,368 0 0.0%
Incl. PeakMemUse (bytes)246,736 246,736 0 0.0%
Incl. PeakMemUse (bytes) per call 123,368 123,368 0 0.0%
Excl. PeakMemUse (bytes)4,384 4,384 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% 108 37.8% 92 21.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function5 4.6% -2 -2.2% 0 N/A% 0 N/A%
Parent functions
_drupal_bootstrap_code0 N/A% 108 100.0% 91 98.9% 0 N/A% 0 N/A%
file_stream_wrapper_get_class0 N/A% 0 0.0% 1 1.1% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% 88 81.5% 72 78.3% 0 N/A% 0 N/A%
class_implements0 N/A% 5 4.6% 6 6.5% 0 N/A% 0 N/A%
drupal_alter0 N/A% 5 4.6% 7 7.6% 0 N/A% 0 N/A%
in_array0 N/A% 2 1.9% 4 4.3% 0 N/A% 0 N/A%
stream_wrapper_register0 N/A% 1 0.9% 2 2.2% 0 N/A% 0 N/A%
Drupal::moduleHandler0 N/A% 1 0.9% 1 1.1% 0 N/A% 0 N/A%
stream_get_wrappers0 N/A% 1 0.9% 1 1.1% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% 1 1.1% 0 N/A% 0 N/A%