Diff Report
Run #519e62c02d767: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519e636f9416a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for system_stream_wrappers

system_stream_wrappersRun #519e62c02d767Run #519e636f9416aDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)810 929 119 14.7%
Incl. Wall Time (microsec) per call 810 929 119 14.7%
Excl. Wall Time (microsec)17 19 2 11.8%
Incl. CPU (microsecs)712 786 74 10.4%
Incl. CPU (microsecs) per call 712 786 74 10.4%
Excl. CPU (microsec)10 11 1 10.0%
Incl. MemUse (bytes)47,680 47,680 0 0.0%
Incl. MemUse (bytes) per call 47,680 47,680 0 0.0%
Excl. MemUse (bytes)3,720 3,720 0 0.0%
Incl. PeakMemUse (bytes)63,904 63,904 0 0.0%
Incl. PeakMemUse (bytes) per call 63,904 63,904 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 119 0.7% 74 0.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 1.7% 1 1.4% 0 N/A% 0 N/A%
Parent function
call_user_func_array0 N/A% 119 100.0% 74 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Config\Config::get0 N/A% 108 90.8% 64 86.5% 0 N/A% 0 N/A%
t0 N/A% 5 4.2% 5 6.8% 0 N/A% 0 N/A%
config0 N/A% 4 3.4% 4 5.4% 0 N/A% 0 N/A%