Diff Report
Run #52c96d7c36f9e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96dcbc5e6a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for file_get_stream_wrappers

file_get_stream_wrappersRun #52c96d7c36f9eRun #52c96dcbc5e6aDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,489 1,593 104 7.0%
Incl. Wall Time (microsec) per call 745 797 52 7.0%
Excl. Wall Time (microsec)50 51 1 2.0%
Incl. CPU (microsecs)1,239 1,336 97 7.8%
Incl. CPU (microsecs) per call 620 668 49 7.8%
Excl. CPU (microsec)40 41 1 2.5%
Incl. MemUse (bytes)215,624 215,624 0 0.0%
Incl. MemUse (bytes) per call 107,812 107,812 0 0.0%
Excl. MemUse (bytes)1,368 1,368 0 0.0%
Incl. PeakMemUse (bytes)213,928 214,168 240 0.1%
Incl. PeakMemUse (bytes) per call 106,964 107,084 120 0.1%
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% 104 13.8% 97 6.4% 0 0.0% 240 0.2%
Exclusive Metrics Diff for Current Function1 1.0% 1 1.0% 0 N/A% 0 0.0%
Parent functions
_drupal_bootstrap_code0 N/A% 104 100.0% 98 101.0% 0 N/A% 240 100.0%
file_stream_wrapper_get_class0 N/A% 0 0.0% -1 -1.0% 0 N/A% 0 0.0%
Child functions
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% 87 83.7% 83 85.6% 0 N/A% 240 100.0%
class_implements0 N/A% 5 4.8% 4 4.1% 0 N/A% 0 0.0%
drupal_alter0 N/A% 4 3.8% 5 5.2% 0 N/A% 0 0.0%
in_array0 N/A% 3 2.9% 0 0.0% 0 N/A% 0 0.0%
stream_wrapper_register0 N/A% 2 1.9% 3 3.1% 0 N/A% 0 0.0%
stream_get_wrappers0 N/A% 1 1.0% 0 0.0% 0 N/A% 0 0.0%
drupal_static0 N/A% 1 1.0% 0 0.0% 0 N/A% 0 0.0%
Drupal::moduleHandler0 N/A% 0 0.0% 1 1.0% 0 N/A% 0 0.0%