Diff Report
Run #52e4a222581ef: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4a1c03557c: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for system_stream_wrappers

system_stream_wrappersRun #52e4a222581efRun #52e4a1c03557cDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)990 972 -18 -1.8%
Incl. Wall Time (microsec) per call 990 972 -18 -1.8%
Excl. Wall Time (microsec)16 17 1 6.2%
Incl. CPU (microsecs)882 870 -12 -1.4%
Incl. CPU (microsecs) per call 882 870 -12 -1.4%
Excl. CPU (microsec)14 12 -2 -14.3%
Incl. MemUse (bytes)136,552 136,552 0 0.0%
Incl. MemUse (bytes) per call 136,552 136,552 0 0.0%
Excl. MemUse (bytes)3,680 3,680 0 0.0%
Incl. PeakMemUse (bytes)132,632 132,632 0 0.0%
Incl. PeakMemUse (bytes) per call 132,632 132,632 0 0.0%
Excl. PeakMemUse (bytes)464 464 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% -18 -3.7% -12 -5.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 5.6% -2 -16.7% 0 N/A% 0 N/A%
Parent function
call_user_func_array0 N/A% -18 -100.0% -12 -100.0% 0 N/A% 0 N/A%
Child functions
t0 N/A% -8 -44.4% -4 -33.3% 0 N/A% 0 N/A%
Drupal::config0 N/A% -7 -38.9% -2 -16.7% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% -4 -22.2% -4 -33.3% 0 N/A% 0 N/A%