Diff Report
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec51f5849d9: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for system_stream_wrappers

system_stream_wrappersRun #51ec517fc2424Run #51ec51f5849d9DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)935 910 -25 -2.7%
Incl. Wall Time (microsec) per call 935 910 -25 -2.7%
Excl. Wall Time (microsec)18 20 2 11.1%
Incl. CPU (microsecs)829 833 4 0.5%
Incl. CPU (microsecs) per call 829 833 4 0.5%
Excl. CPU (microsec)13 15 2 15.4%
Incl. MemUse (bytes)77,456 77,456 0 0.0%
Incl. MemUse (bytes) per call 77,456 77,456 0 0.0%
Excl. MemUse (bytes)3,720 3,720 0 0.0%
Incl. PeakMemUse (bytes)75,208 75,208 0 0.0%
Incl. PeakMemUse (bytes) per call 75,208 75,208 0 0.0%
Excl. PeakMemUse (bytes)656 656 0 0.0%

Parent/Child Regression/Improvement report for system_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
system_stream_wrappers0 N/A% -25 -0.9% 4 0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 8.0% 2 50.0% 0 N/A% 0 N/A%
Parent function
call_user_func_array0 N/A% -25 -100.0% 4 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Config\Config::get0 N/A% -26 -104.0% 2 50.0% 0 N/A% 0 N/A%
t0 N/A% -3 -12.0% -2 -50.0% 0 N/A% 0 N/A%
config0 N/A% 2 8.0% 2 50.0% 0 N/A% 0 N/A%