Diff Report
Run #520840e157983: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5208407650493: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for file_get_stream_wrappers

file_get_stream_wrappersRun #520840e157983Run #5208407650493DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)2,156 2,233 77 3.6%
Incl. Wall Time (microsec) per call 1,078 1,117 39 3.6%
Excl. Wall Time (microsec)62 65 3 4.8%
Incl. CPU (microsecs)1,680 1,681 1 0.1%
Incl. CPU (microsecs) per call 840 841 1 0.1%
Excl. CPU (microsec)53 51 -2 -3.8%
Incl. MemUse (bytes)215,880 215,880 0 0.0%
Incl. MemUse (bytes) per call 107,940 107,940 0 0.0%
Excl. MemUse (bytes)1,368 1,368 0 0.0%
Incl. PeakMemUse (bytes)215,264 215,264 0 0.0%
Incl. PeakMemUse (bytes) per call 107,632 107,632 0 0.0%
Excl. PeakMemUse (bytes)4,712 4,712 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% 77 32.8% 1 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function3 3.9% -2 -200.0% 0 N/A% 0 N/A%
Parent functions
_drupal_bootstrap_code0 N/A% 77 100.0% 1 100.0% 0 N/A% 0 N/A%
file_stream_wrapper_get_class0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% 75 97.4% -1 -100.0% 0 N/A% 0 N/A%
stream_wrapper_register0 N/A% -1 -1.3% 0 0.0% 0 N/A% 0 N/A%
class_implements0 N/A% 1 1.3% 3 300.0% 0 N/A% 0 N/A%
Drupal::moduleHandler0 N/A% -1 -1.3% 0 0.0% 0 N/A% 0 N/A%
in_array0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 N/A%
drupal_alter0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 N/A%
stream_get_wrappers0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%