Diff Report
Run #52f2e62cef49a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for file_get_stream_wrappers

file_get_stream_wrappersRun #52f2e62cef49aRun #52f2e60305388DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,985 1,837 -148 -7.5%
Incl. Wall Time (microsec) per call 993 919 -74 -7.5%
Excl. Wall Time (microsec)70 67 -3 -4.3%
Incl. CPU (microsecs)1,680 1,534 -146 -8.7%
Incl. CPU (microsecs) per call 840 767 -73 -8.7%
Excl. CPU (microsec)55 48 -7 -12.7%
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)257,920 258,040 120 0.0%
Incl. PeakMemUse (bytes) per call 128,960 129,020 60 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% -148 -6.5% -146 -7.1% 0 0.0% 120 0.2%
Exclusive Metrics Diff for Current Function-3 -2.0% -7 -4.8% 0 N/A% 0 0.0%
Parent functions
_drupal_bootstrap_code0 N/A% -149 -100.7% -146 -100.0% 0 N/A% 120 100.0%
file_stream_wrapper_get_class0 N/A% 1 0.7% 0 0.0% 0 N/A% 0 0.0%
Child functions
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% -130 -87.8% -126 -86.3% 0 N/A% 120 100.0%
class_implements0 N/A% -6 -4.1% -4 -2.7% 0 N/A% 0 0.0%
Drupal::moduleHandler0 N/A% -2 -1.4% -1 -0.7% 0 N/A% 0 0.0%
in_array0 N/A% -2 -1.4% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -2 -1.4% -2 -1.4% 0 N/A% 0 0.0%
stream_wrapper_register0 N/A% -1 -0.7% -3 -2.1% 0 N/A% 0 0.0%
drupal_static0 N/A% -1 -0.7% -1 -0.7% 0 N/A% 0 0.0%
Symfony\Component\DependencyInjection\Container::has0 N/A% -1 -0.7% 0 0.0% 0 N/A% 0 0.0%
is_object0 N/A% 0 0.0% -1 -0.7% 0 N/A% 0 0.0%
Drupal::getContainer0 N/A% 0 0.0% -1 -0.7% 0 N/A% 0 0.0%
stream_get_wrappers0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%