Diff Report
Run #5350e2663e694: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5350e128cfd2b: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for system_stream_wrappers

system_stream_wrappersRun #5350e2663e694Run #5350e128cfd2bDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,058 2,045 -13 -0.6%
Incl. Wall Time (microsec) per call 2,058 2,045 -13 -0.6%
Excl. Wall Time (microsec)19 18 -1 -5.3%
Incl. CPU (microsecs)1,963 1,953 -10 -0.5%
Incl. CPU (microsecs) per call 1,963 1,953 -10 -0.5%
Excl. CPU (microsec)18 15 -3 -16.7%
Incl. MemUse (bytes)284,424 284,416 -8 -0.0%
Incl. MemUse (bytes) per call 284,424 284,416 -8 -0.0%
Excl. MemUse (bytes)4,096 4,096 0 0.0%
Incl. PeakMemUse (bytes)282,376 282,032 -344 -0.1%
Incl. PeakMemUse (bytes) per call 282,376 282,032 -344 -0.1%
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% -13 -0.8% -10 -0.6% -8 -0.0% -344 -1.5%
Exclusive Metrics Diff for Current Function-1 -7.7% -3 -30.0% 0 0.0% 0 0.0%
Parent function
call_user_func_array0 N/A% -13 -100.0% -10 -100.0% -8 -100.0% -344 -100.0%
Child functions
t0 N/A% -29 -223.1% -28 -280.0% -8 -100.0% -344 -100.0%
Drupal::config0 N/A% 17 130.8% 20 200.0% 0 0.0% 0 0.0%
Drupal\Core\Config\Config::get0 N/A% 0 0.0% 1 10.0% 0 0.0% 0 0.0%