Diff Report
Run #5350e128cfd2b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5350e2663e694: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for file_get_stream_wrappers

file_get_stream_wrappersRun #5350e128cfd2bRun #5350e2663e694DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)3,047 3,063 16 0.5%
Incl. Wall Time (microsec) per call 1,524 1,532 8 0.5%
Excl. Wall Time (microsec)64 67 3 4.7%
Incl. CPU (microsecs)2,785 2,797 12 0.4%
Incl. CPU (microsecs) per call 1,393 1,399 6 0.4%
Excl. CPU (microsec)44 51 7 15.9%
Incl. MemUse (bytes)445,040 445,056 16 0.0%
Incl. MemUse (bytes) per call 222,520 222,528 8 0.0%
Excl. MemUse (bytes)1,736 1,736 0 0.0%
Incl. PeakMemUse (bytes)440,576 440,488 -88 -0.0%
Incl. PeakMemUse (bytes) per call 220,288 220,244 -44 -0.0%
Excl. PeakMemUse (bytes)5,504 5,504 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% 16 1.0% 12 0.7% 16 0.1% -88 -0.4%
Exclusive Metrics Diff for Current Function3 18.8% 7 58.3% 0 0.0% 0 0.0%
Parent functions
_drupal_bootstrap_code0 N/A% 16 100.0% 13 108.3% 16 100.0% -88 -100.0%
file_stream_wrapper_get_class0 N/A% 0 0.0% -1 -8.3% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% 16 100.0% 11 91.7% 16 100.0% -120 -136.4%
Drupal::moduleHandler0 N/A% -5 -31.2% -8 -66.7% 0 0.0% 0 0.0%
stream_get_wrappers0 N/A% 2 12.5% 1 8.3% 0 0.0% 0 0.0%
stream_wrapper_register0 N/A% -1 -6.2% -1 -8.3% 0 0.0% 0 0.0%
class_implements0 N/A% 1 6.2% 1 8.3% 0 0.0% 0 0.0%
in_array0 N/A% 0 0.0% 2 16.7% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 0 0.0% -2 -16.7% 0 0.0% 0 0.0%
Drupal::hasService0 N/A% 0 0.0% 3 25.0% 0 0.0% 32 36.4%
drupal_static0 N/A% 0 0.0% -2 -16.7% 0 0.0% 0 0.0%