Diff Report
Run #51ec6582d0962: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec623000e0c: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for system_stream_wrappers

system_stream_wrappersRun #51ec6582d0962Run #51ec623000e0cDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,086 961 -125 -11.5%
Incl. Wall Time (microsec) per call 1,086 961 -125 -11.5%
Excl. Wall Time (microsec)19 24 5 26.3%
Incl. CPU (microsecs)904 865 -39 -4.3%
Incl. CPU (microsecs) per call 904 865 -39 -4.3%
Excl. CPU (microsec)16 13 -3 -18.8%
Incl. MemUse (bytes)77,464 77,464 0 0.0%
Incl. MemUse (bytes) per call 77,464 77,464 0 0.0%
Excl. MemUse (bytes)3,720 3,720 0 0.0%
Incl. PeakMemUse (bytes)75,392 75,392 0 0.0%
Incl. PeakMemUse (bytes) per call 75,392 75,392 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% -125 -4.9% -39 -3.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function5 4.0% -3 -7.7% 0 N/A% 0 N/A%
Parent function
call_user_func_array0 N/A% -125 -100.0% -39 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Config\Config::get0 N/A% -150 -120.0% -63 -161.5% 0 N/A% 0 N/A%
config0 N/A% 12 9.6% 13 33.3% 0 N/A% 0 N/A%
t0 N/A% 8 6.4% 14 35.9% 0 N/A% 0 N/A%