Diff Report
Run #519c116ac5313: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c13f61d210: 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 #519c116ac5313Run #519c13f61d210DiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)849 882 33 3.9%
Incl. Wall Time (microsec) per call 40 42 2 3.9%
Excl. Wall Time (microsec)341 355 14 4.1%
Incl. CPU (microsecs)871 911 40 4.6%
Incl. CPU (microsecs) per call 41 43 2 4.6%
Excl. CPU (microsec)272 292 20 7.4%
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 Function14 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%