Diff Report
Run #519c04ab45451: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c03b86b1ec: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for system_stream_wrappers

system_stream_wrappersRun #519c04ab45451Run #519c03b86b1ecDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,896 1,865 -31 -1.6%
Incl. Wall Time (microsec) per call 1,896 1,865 -31 -1.6%
Excl. Wall Time (microsec)28 30 2 7.1%
Incl. CPU (microsecs)1,473 1,443 -30 -2.0%
Incl. CPU (microsecs) per call 1,473 1,443 -30 -2.0%
Excl. CPU (microsec)23 23 0 0.0%
Incl. MemUse (bytes)30,280 30,280 0 0.0%
Incl. MemUse (bytes) per call 30,280 30,280 0 0.0%
Excl. MemUse (bytes)2,240 2,240 0 0.0%
Incl. PeakMemUse (bytes)28,020 28,020 0 0.0%
Incl. PeakMemUse (bytes) per call 28,020 28,020 0 0.0%
Excl. PeakMemUse (bytes)552 552 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% -31 -5.0% -30 -2.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 6.5% 0 0.0% 0 N/A% 0 N/A%
Parent function
call_user_func_array0 N/A% -31 -100.0% -30 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Config\Config::get0 N/A% -27 -87.1% -26 -86.7% 0 N/A% 0 N/A%
t0 N/A% -7 -22.6% -5 -16.7% 0 N/A% 0 N/A%
config0 N/A% 1 3.2% 1 3.3% 0 N/A% 0 N/A%