Diff Report
Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49b28a90e1: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for system_stream_wrappers

system_stream_wrappersRun #52e49acfb0eb8Run #52e49b28a90e1DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,014 1,100 86 8.5%
Incl. Wall Time (microsec) per call 1,014 1,100 86 8.5%
Excl. Wall Time (microsec)17 20 3 17.6%
Incl. CPU (microsecs)906 975 69 7.6%
Incl. CPU (microsecs) per call 906 975 69 7.6%
Excl. CPU (microsec)15 14 -1 -6.7%
Incl. MemUse (bytes)136,536 136,536 0 0.0%
Incl. MemUse (bytes) per call 136,536 136,536 0 0.0%
Excl. MemUse (bytes)3,680 3,680 0 0.0%
Incl. PeakMemUse (bytes)132,528 132,528 0 0.0%
Incl. PeakMemUse (bytes) per call 132,528 132,528 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% 86 30.1% 69 16.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 3.5% -1 -1.4% 0 N/A% 0 N/A%
Parent function
call_user_func_array0 N/A% 86 100.0% 69 100.0% 0 N/A% 0 N/A%
Child functions
Drupal::config0 N/A% 54 62.8% 37 53.6% 0 N/A% 0 N/A%
t0 N/A% 20 23.3% 24 34.8% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% 9 10.5% 9 13.0% 0 N/A% 0 N/A%