Diff Report
Run #51fdbdbb58abc: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for file_get_stream_wrappers

file_get_stream_wrappersRun #51fdbdbb58abcRun #51fdbca2b5409DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)2,663 2,621 -42 -1.6%
Incl. Wall Time (microsec) per call 1,332 1,311 -21 -1.6%
Excl. Wall Time (microsec)68 76 8 11.8%
Incl. CPU (microsecs)2,068 2,069 1 0.0%
Incl. CPU (microsecs) per call 1,034 1,035 1 0.0%
Excl. CPU (microsec)55 68 13 23.6%
Incl. MemUse (bytes)237,376 237,360 -16 -0.0%
Incl. MemUse (bytes) per call 118,688 118,680 -8 -0.0%
Excl. MemUse (bytes)1,400 1,400 0 0.0%
Incl. PeakMemUse (bytes)235,936 235,896 -40 -0.0%
Incl. PeakMemUse (bytes) per call 117,968 117,948 -20 -0.0%
Excl. PeakMemUse (bytes)3,960 3,960 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% -42 -4.4% 1 1.4% -16 -0.1% -40 -0.1%
Exclusive Metrics Diff for Current Function8 19.0% 13 1300.0% 0 0.0% 0 0.0%
Parent functions
_drupal_bootstrap_code0 N/A% -41 -97.6% 1 100.0% -16 -100.0% -40 -100.0%
file_stream_wrapper_get_class0 N/A% -1 -2.4% 0 0.0% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% -51 -121.4% -9 -900.0% -16 -100.0% 128 320.0%
stream_get_wrappers0 N/A% 3 7.1% 4 400.0% 0 0.0% 0 0.0%
class_implements0 N/A% 3 7.1% 2 200.0% 0 0.0% -168 -420.0%
stream_wrapper_register0 N/A% -2 -4.8% -2 -200.0% 0 0.0% 0 0.0%
drupal_alter0 N/A% -2 -4.8% -2 -200.0% 0 0.0% 0 0.0%
drupal_static0 N/A% -1 -2.4% -2 -200.0% 0 0.0% 0 0.0%
Drupal::moduleHandler0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
in_array0 N/A% 0 0.0% -3 -300.0% 0 0.0% 0 0.0%