Diff Report
Run #5190217a23e77: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51901ff69a8a6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for system_stream_wrappers

system_stream_wrappersRun #5190217a23e77Run #51901ff69a8a6DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,088 1,073 -15 -1.4%
Incl. Wall Time (microsec) per call 1,088 1,073 -15 -1.4%
Excl. Wall Time (microsec)20 19 -1 -5.0%
Incl. CPU (microsecs)849 859 10 1.2%
Incl. CPU (microsecs) per call 849 859 10 1.2%
Excl. CPU (microsec)15 13 -2 -13.3%
Incl. MemUse (bytes)47,800 47,848 48 0.1%
Incl. MemUse (bytes) per call 47,800 47,848 48 0.1%
Excl. MemUse (bytes)3,720 3,720 0 0.0%
Incl. PeakMemUse (bytes)46,816 46,880 64 0.1%
Incl. PeakMemUse (bytes) per call 46,816 46,880 64 0.1%
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% -15 -7.1% 10 166.7% 48 0.2% 64 0.3%
Exclusive Metrics Diff for Current Function-1 -6.7% -2 -20.0% 0 0.0% 0 0.0%
Parent function
call_user_func_array0 N/A% -15 -100.0% 10 100.0% 48 100.0% 64 100.0%
Child functions
Drupal\Core\Config\Config::get0 N/A% -15 -100.0% 10 100.0% 0 0.0% 0 0.0%
t0 N/A% 1 6.7% 2 20.0% 48 100.0% -8 -12.5%
config0 N/A% 0 0.0% 0 0.0% 0 0.0% 72 112.5%