Diff Report
Run #52d4b1f732b14: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b18f32fb6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for file_get_stream_wrappers

file_get_stream_wrappersRun #52d4b1f732b14Run #52d4b18f32fb6DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,630 1,624 -6 -0.4%
Incl. Wall Time (microsec) per call 815 812 -3 -0.4%
Excl. Wall Time (microsec)58 51 -7 -12.1%
Incl. CPU (microsecs)1,388 1,372 -16 -1.2%
Incl. CPU (microsecs) per call 694 686 -8 -1.2%
Excl. CPU (microsec)53 37 -16 -30.2%
Incl. MemUse (bytes)209,672 209,744 72 0.0%
Incl. MemUse (bytes) per call 104,836 104,872 36 0.0%
Excl. MemUse (bytes)1,368 1,368 0 0.0%
Incl. PeakMemUse (bytes)207,768 207,832 64 0.0%
Incl. PeakMemUse (bytes) per call 103,884 103,916 32 0.0%
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% -6 -0.3% -16 -0.9% 72 0.1% 64 0.1%
Exclusive Metrics Diff for Current Function-7 -116.7% -16 -100.0% 0 0.0% 0 0.0%
Parent functions
_drupal_bootstrap_code0 N/A% -6 -100.0% -14 -87.5% 72 100.0% 64 100.0%
file_stream_wrapper_get_class0 N/A% 0 0.0% -2 -12.5% 0 0.0% 0 0.0%
Child functions
class_implements0 N/A% 7 116.7% 8 50.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% -4 -66.7% -12 -75.0% 72 100.0% 64 100.0%
Drupal::moduleHandler0 N/A% -1 -16.7% 1 6.2% 0 0.0% 0 0.0%
in_array0 N/A% -1 -16.7% 0 0.0% 0 0.0% 0 0.0%
stream_wrapper_register0 N/A% 0 0.0% 2 12.5% 0 0.0% 0 0.0%
drupal_alter0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_static0 N/A% 0 0.0% 1 6.2% 0 0.0% 0 0.0%
stream_get_wrappers0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%