Diff Report
Run #519ead70538d1: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eadc55e057: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for system_stream_wrappers

system_stream_wrappersRun #519ead70538d1Run #519eadc55e057DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,854 1,860 6 0.3%
Incl. Wall Time (microsec) per call 1,854 1,860 6 0.3%
Excl. Wall Time (microsec)31 32 1 3.2%
Incl. CPU (microsecs)1,455 1,454 -1 -0.1%
Incl. CPU (microsecs) per call 1,455 1,454 -1 -0.1%
Excl. CPU (microsec)25 29 4 16.0%
Incl. MemUse (bytes)30,284 30,284 0 0.0%
Incl. MemUse (bytes) per call 30,284 30,284 0 0.0%
Excl. MemUse (bytes)2,240 2,240 0 0.0%
Incl. PeakMemUse (bytes)26,612 26,612 0 0.0%
Incl. PeakMemUse (bytes) per call 26,612 26,612 0 0.0%
Excl. PeakMemUse (bytes)552 552 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% 6 0.5% -1 -0.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 16.7% 4 400.0% 0 N/A% 0 N/A%
Parent function
call_user_func_array0 N/A% 6 100.0% -1 -100.0% 0 N/A% 0 N/A%
Child functions
config0 N/A% 4 66.7% 4 400.0% 0 N/A% 0 N/A%
t0 N/A% 1 16.7% -1 -100.0% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% 0 0.0% -8 -800.0% 0 N/A% 0 N/A%