Diff Report
Run #519eb486908e7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb57e9174a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for system_stream_wrappers

system_stream_wrappersRun #519eb486908e7Run #519eb57e9174aDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,815 1,856 41 2.3%
Incl. Wall Time (microsec) per call 1,815 1,856 41 2.3%
Excl. Wall Time (microsec)32 32 0 0.0%
Incl. CPU (microsecs)1,466 1,593 127 8.7%
Incl. CPU (microsecs) per call 1,466 1,593 127 8.7%
Excl. CPU (microsec)28 22 -6 -21.4%
Incl. MemUse (bytes)30,284 30,284 0 0.0%
Incl. MemUse (bytes) per call 30,284 30,284 0 0.0%
Excl. MemUse (bytes)2,240 2,240 0 0.0%
Incl. PeakMemUse (bytes)26,612 26,612 0 0.0%
Incl. PeakMemUse (bytes) per call 26,612 26,612 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% 41 2.3% 127 6.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% -6 -4.7% 0 N/A% 0 N/A%
Parent function
call_user_func_array0 N/A% 41 100.0% 127 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Config\Config::get0 N/A% -74 -180.5% 14 11.0% 0 N/A% 0 N/A%
t0 N/A% 58 141.5% 60 47.2% 0 N/A% 0 N/A%
config0 N/A% 57 139.0% 59 46.5% 0 N/A% 0 N/A%