Diff Report
Run #5178989df1d0f: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517896dc57c6e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for system_stream_wrappers

system_stream_wrappersRun #5178989df1d0fRun #517896dc57c6eDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)895 1,014 119 13.3%
Incl. Wall Time (microsec) per call 895 1,014 119 13.3%
Excl. Wall Time (microsec)21 20 -1 -4.8%
Incl. CPU (microsecs)744 821 77 10.3%
Incl. CPU (microsecs) per call 744 821 77 10.3%
Excl. CPU (microsec)16 14 -2 -12.5%
Incl. MemUse (bytes)47,824 47,808 -16 -0.0%
Incl. MemUse (bytes) per call 47,824 47,808 -16 -0.0%
Excl. MemUse (bytes)3,720 3,720 0 0.0%
Incl. PeakMemUse (bytes)46,976 46,960 -16 -0.0%
Incl. PeakMemUse (bytes) per call 46,976 46,960 -16 -0.0%
Excl. PeakMemUse (bytes)608 608 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% 119 3.0% 77 1.6% -16 -0.3% -16 -0.3%
Exclusive Metrics Diff for Current Function-1 -0.8% -2 -2.6% 0 0.0% 0 0.0%
Parent function
call_user_func_array0 N/A% 119 100.0% 77 100.0% -16 -100.0% -16 -100.0%
Child functions
Drupal\Core\Config\Config::get0 N/A% 125 105.0% 83 107.8% 0 0.0% 0 0.0%
t0 N/A% -4 -3.4% -2 -2.6% -16 -100.0% -16 -100.0%
config0 N/A% -1 -0.8% -2 -2.6% 0 0.0% 0 0.0%