Diff Report
Run #523f531e517da: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f527beec76: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for file_get_stream_wrappers

file_get_stream_wrappersRun #523f531e517daRun #523f527beec76DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)3,558 3,802 244 6.9%
Incl. Wall Time (microsec) per call 1,779 1,901 122 6.9%
Excl. Wall Time (microsec)74 117 43 58.1%
Incl. CPU (microsecs)2,733 2,997 264 9.7%
Incl. CPU (microsecs) per call 1,367 1,499 132 9.7%
Excl. CPU (microsec)58 98 40 69.0%
Incl. MemUse (bytes)225,232 225,232 0 0.0%
Incl. MemUse (bytes) per call 112,616 112,616 0 0.0%
Excl. MemUse (bytes)1,400 1,400 0 0.0%
Incl. PeakMemUse (bytes)226,128 226,128 0 0.0%
Incl. PeakMemUse (bytes) per call 113,064 113,064 0 0.0%
Excl. PeakMemUse (bytes)3,664 3,664 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% 244 6.0% 264 3.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function43 17.6% 40 15.2% 0 N/A% 0 N/A%
Parent functions
_drupal_bootstrap_code0 N/A% 244 100.0% 264 100.0% 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
class_implements0 N/A% 86 35.2% 85 32.2% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% 53 21.7% 73 27.7% 0 N/A% 0 N/A%
drupal_alter0 N/A% 49 20.1% 49 18.6% 0 N/A% 0 N/A%
stream_wrapper_register0 N/A% 6 2.5% 8 3.0% 0 N/A% 0 N/A%
in_array0 N/A% 5 2.0% 5 1.9% 0 N/A% 0 N/A%
stream_get_wrappers0 N/A% 3 1.2% 5 1.9% 0 N/A% 0 N/A%
Drupal::moduleHandler0 N/A% -1 -0.4% -2 -0.8% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% 1 0.4% 0 N/A% 0 N/A%