Diff Report
Run #51af435181b2e: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51af3d98520b7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for system_stream_wrappers

system_stream_wrappersRun #51af435181b2eRun #51af3d98520b7DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,344 1,355 11 0.8%
Incl. Wall Time (microsec) per call 1,344 1,355 11 0.8%
Excl. Wall Time (microsec)19 19 0 0.0%
Incl. CPU (microsecs)1,188 1,203 15 1.3%
Incl. CPU (microsecs) per call 1,188 1,203 15 1.3%
Excl. CPU (microsec)15 17 2 13.3%
Incl. MemUse (bytes)72,304 72,304 0 0.0%
Incl. MemUse (bytes) per call 72,304 72,304 0 0.0%
Excl. MemUse (bytes)3,976 3,976 0 0.0%
Incl. PeakMemUse (bytes)9,696 9,696 0 0.0%
Incl. PeakMemUse (bytes) per call 9,696 9,696 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 11 1.4% 15 1.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% 2 13.3% 0 N/A% 0 N/A%
Parent function
call_user_func_array0 N/A% 11 100.0% 15 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Config\Config::get0 N/A% 21 190.9% 24 160.0% 0 N/A% 0 N/A%
config0 N/A% -5 -45.5% -6 -40.0% 0 N/A% 0 N/A%
t0 N/A% -5 -45.5% -5 -33.3% 0 N/A% 0 N/A%