Diff Report
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec489b18752: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for system_stream_wrappers

system_stream_wrappersRun #51ec485525502Run #51ec489b18752DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,090 910 -180 -16.5%
Incl. Wall Time (microsec) per call 1,090 910 -180 -16.5%
Excl. Wall Time (microsec)19 19 0 0.0%
Incl. CPU (microsecs)905 831 -74 -8.2%
Incl. CPU (microsecs) per call 905 831 -74 -8.2%
Excl. CPU (microsec)17 11 -6 -35.3%
Incl. MemUse (bytes)77,480 77,480 0 0.0%
Incl. MemUse (bytes) per call 77,480 77,480 0 0.0%
Excl. MemUse (bytes)3,720 3,720 0 0.0%
Incl. PeakMemUse (bytes)75,216 75,216 0 0.0%
Incl. PeakMemUse (bytes) per call 75,216 75,216 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% -180 -17.6% -74 -18.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% -6 -8.1% 0 N/A% 0 N/A%
Parent function
call_user_func_array0 N/A% -180 -100.0% -74 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Config\Config::get0 N/A% -172 -95.6% -64 -86.5% 0 N/A% 0 N/A%
t0 N/A% -5 -2.8% -1 -1.4% 0 N/A% 0 N/A%
config0 N/A% -3 -1.7% -3 -4.1% 0 N/A% 0 N/A%