Diff Report
Run #5391fd5a43e70: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for system_stream_wrappers

system_stream_wrappersRun #5391fd5a43e70Run #5391fc871e91dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,661 1,547 -114 -6.9%
Incl. Wall Time (microsec) per call 1,661 1,547 -114 -6.9%
Excl. Wall Time (microsec)24 23 -1 -4.2%
Incl. CPU (microsecs)1,431 1,320 -111 -7.8%
Incl. CPU (microsecs) per call 1,431 1,320 -111 -7.8%
Excl. CPU (microsec)21 17 -4 -19.0%
Incl. MemUse (bytes)85,404 85,404 0 0.0%
Incl. MemUse (bytes) per call 85,404 85,404 0 0.0%
Excl. MemUse (bytes)1,964 1,964 0 0.0%
Incl. PeakMemUse (bytes)74,996 75,044 48 0.1%
Incl. PeakMemUse (bytes) per call 74,996 75,044 48 0.1%
Excl. PeakMemUse (bytes)340 340 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% -114 -6.8% -111 -27.8% 0 0.0% 48 0.2%
Exclusive Metrics Diff for Current Function-1 -0.9% -4 -3.6% 0 N/A% 0 0.0%
Parent function
call_user_func_array0 N/A% -114 -100.0% -111 -100.0% 0 N/A% 48 100.0%
Child functions
t0 N/A% -84 -73.7% -84 -75.7% 0 N/A% 48 100.0%
Drupal::config0 N/A% -21 -18.4% -16 -14.4% 0 N/A% 0 0.0%
Drupal\Core\Config\Config::get0 N/A% -8 -7.0% -7 -6.3% 0 N/A% 0 0.0%