Diff Report
Run #519c13f61d210: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c116ac5313: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for file_stream_wrapper_get_instance_by_uri

file_stream_wrapper_get_instance_by_uriRun #519c13f61d210Run #519c116ac5313DiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)882 849 -33 -3.7%
Incl. Wall Time (microsec) per call 42 40 -2 -3.7%
Excl. Wall Time (microsec)355 341 -14 -3.9%
Incl. CPU (microsecs)911 871 -40 -4.4%
Incl. CPU (microsecs) per call 43 41 -2 -4.4%
Excl. CPU (microsec)292 272 -20 -6.8%
Incl. MemUse (bytes)9,612 9,612 0 0.0%
Incl. MemUse (bytes) per call 458 458 0 0.0%
Excl. MemUse (bytes)4,668 4,668 0 0.0%
Incl. PeakMemUse (bytes)3,592 3,592 0 0.0%
Incl. PeakMemUse (bytes) per call 171 171 0 0.0%
Excl. PeakMemUse (bytes)1,160 1,160 0 0.0%

Parent/Child Regression/Improvement report for file_stream_wrapper_get_instance_by_uri [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
file_stream_wrapper_get_instance_by_uri0 N/A% -33 -3.6% -40 -5.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-14 -42.4% -20 -50.0% 0 N/A% 0 N/A%
Parent function
file_create_url0 N/A% -33 -100.0% -40 -100.0% 0 N/A% 0 N/A%
Child functions
file_stream_wrapper_get_class0 N/A% -15 -45.5% -17 -42.5% 0 N/A% 0 N/A%
file_uri_scheme0 N/A% -5 -15.2% -7 -17.5% 0 N/A% 0 N/A%
class_exists0 N/A% 1 3.0% 1 2.5% 0 N/A% 0 N/A%
Drupal\Core\StreamWrapper\LocalStream::setUri0 N/A% 0 0.0% 3 7.5% 0 N/A% 0 N/A%