Diff Report
Run #53920c043e98b: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for file_get_stream_wrappers

file_get_stream_wrappersRun #53920c043e98bRun #53920b950c201DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)2,830 3,060 230 8.1%
Incl. Wall Time (microsec) per call 236 255 19 8.1%
Excl. Wall Time (microsec)135 152 17 12.6%
Incl. CPU (microsecs)2,359 2,398 39 1.7%
Incl. CPU (microsecs) per call 197 200 3 1.7%
Excl. CPU (microsec)119 128 9 7.6%
Incl. MemUse (bytes)152,144 152,144 0 0.0%
Incl. MemUse (bytes) per call 12,679 12,679 0 0.0%
Excl. MemUse (bytes)756 756 0 0.0%
Incl. PeakMemUse (bytes)145,484 145,532 48 0.0%
Incl. PeakMemUse (bytes) per call 12,124 12,128 4 0.0%
Excl. PeakMemUse (bytes)3,536 3,536 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% 230 64.2% 39 20.9% 0 0.0% 48 0.5%
Exclusive Metrics Diff for Current Function17 7.4% 9 23.1% 0 N/A% 0 0.0%
Parent functions
_drupal_bootstrap_code0 N/A% 223 97.0% 40 102.6% 0 N/A% 48 100.0%
file_stream_wrapper_get_class0 N/A% 7 3.0% -1 -2.6% 0 N/A% 0 0.0%
Child functions
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% 198 86.1% 15 38.5% 0 N/A% 48 100.0%
Drupal::moduleHandler0 N/A% 12 5.2% 11 28.2% 0 N/A% 0 0.0%
drupal_static0 N/A% 3 1.3% 4 10.3% 0 N/A% 0 0.0%
Drupal::hasService0 N/A% 2 0.9% 2 5.1% 0 N/A% 0 0.0%
class_implements0 N/A% -2 -0.9% -1 -2.6% 0 N/A% 0 0.0%
in_array0 N/A% 0 0.0% -1 -2.6% 0 N/A% 0 0.0%
stream_wrapper_register0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
stream_get_wrappers0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%