Diff Report
Run #523f26a22745b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f27f8820ba: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for file_get_stream_wrappers

file_get_stream_wrappersRun #523f26a22745bRun #523f27f8820baDiffDiff%
Number of Function Calls52 52 0 0.0%
Incl. Wall Time (microsec)3,690 3,890 200 5.4%
Incl. Wall Time (microsec) per call 71 75 4 5.4%
Excl. Wall Time (microsec)286 301 15 5.2%
Incl. CPU (microsecs)3,064 3,242 178 5.8%
Incl. CPU (microsecs) per call 59 62 3 5.8%
Excl. CPU (microsec)274 264 -10 -3.6%
Incl. MemUse (bytes)235,544 257,952 22,408 9.5%
Incl. MemUse (bytes) per call 4,530 4,961 431 9.5%
Excl. MemUse (bytes)1,400 1,400 0 0.0%
Incl. PeakMemUse (bytes)236,600 258,648 22,048 9.3%
Incl. PeakMemUse (bytes) per call 4,550 4,974 424 9.3%
Excl. PeakMemUse (bytes)3,712 3,712 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% 200 0.8% 178 0.7% 22,408 27.7% 22,048 27.1%
Exclusive Metrics Diff for Current Function15 7.5% -10 -5.6% 0 0.0% 0 0.0%
Parent functions
_drupal_bootstrap_code0 N/A% 187 93.5% 174 97.8% 22,408 100.0% 22,048 100.0%
file_stream_wrapper_get_class0 N/A% 13 6.5% 4 2.2% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% 190 95.0% 178 100.0% 22,408 100.0% 22,136 100.4%
class_implements0 N/A% -5 -2.5% -3 -1.7% 0 0.0% 0 0.0%
stream_get_wrappers0 N/A% -5 -2.5% -5 -2.8% 0 0.0% -88 -0.4%
drupal_alter0 N/A% 4 2.0% 4 2.2% 0 0.0% 0 0.0%
Drupal::moduleHandler0 N/A% 2 1.0% 2 1.1% 0 0.0% 0 0.0%
in_array0 N/A% -1 -0.5% -2 -1.1% 0 0.0% 0 0.0%
stream_wrapper_register0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_static0 N/A% 0 0.0% 14 7.9% 0 0.0% 0 0.0%