Diff Report
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e62091f2c: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for file_get_stream_wrappers

file_get_stream_wrappersRun #52f2e60305388Run #52f2e62091f2cDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,837 2,754 917 49.9%
Incl. Wall Time (microsec) per call 919 1,377 459 49.9%
Excl. Wall Time (microsec)67 86 19 28.4%
Incl. CPU (microsecs)1,534 2,408 874 57.0%
Incl. CPU (microsecs) per call 767 1,204 437 57.0%
Excl. CPU (microsec)48 67 19 39.6%
Incl. MemUse (bytes)259,232 259,232 0 0.0%
Incl. MemUse (bytes) per call 129,616 129,616 0 0.0%
Excl. MemUse (bytes)2,248 2,248 0 0.0%
Incl. PeakMemUse (bytes)258,040 258,040 0 0.0%
Incl. PeakMemUse (bytes) per call 129,020 129,020 0 0.0%
Excl. PeakMemUse (bytes)5,376 5,376 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% 917 65.5% 874 31.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function19 2.1% 19 2.2% 0 N/A% 0 N/A%
Parent functions
_drupal_bootstrap_code0 N/A% 917 100.0% 874 100.0% 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
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% 844 92.0% 800 91.5% 0 N/A% 0 N/A%
class_implements0 N/A% 31 3.4% 29 3.3% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 10 1.1% 11 1.3% 0 N/A% 0 N/A%
Drupal::moduleHandler0 N/A% 7 0.8% 6 0.7% 0 N/A% 0 N/A%
stream_wrapper_register0 N/A% 4 0.4% 6 0.7% 0 N/A% 0 N/A%
in_array0 N/A% 2 0.2% 1 0.1% 0 N/A% 0 N/A%
stream_get_wrappers0 N/A% 2 0.2% 2 0.2% 0 N/A% 0 N/A%
drupal_static0 N/A% -1 -0.1% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::has0 N/A% -1 -0.1% -1 -0.1% 0 N/A% 0 N/A%
is_object0 N/A% 0 0.0% 1 0.1% 0 N/A% 0 N/A%
Drupal::getContainer0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%