Diff Report
Run #539206aca7ae8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539205a48c548: 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 #539206aca7ae8Run #539205a48c548DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)264 255 -9 -3.4%
Incl. Wall Time (microsec) per call 33 32 -1 -3.4%
Excl. Wall Time (microsec)109 103 -6 -5.5%
Incl. CPU (microsecs)270 260 -10 -3.7%
Incl. CPU (microsecs) per call 34 33 -1 -3.7%
Excl. CPU (microsec)78 74 -4 -5.1%
Incl. MemUse (bytes)3,488 3,488 0 0.0%
Incl. MemUse (bytes) per call 436 436 0 0.0%
Excl. MemUse (bytes)1,308 1,308 0 0.0%
Incl. PeakMemUse (bytes)248 248 0 0.0%
Incl. PeakMemUse (bytes) per call 31 31 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% -9 -0.2% -10 -0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-6 -66.7% -4 -40.0% 0 N/A% 0 N/A%
Parent function
file_create_url0 N/A% -9 -100.0% -10 -100.0% 0 N/A% 0 N/A%
Child functions
file_stream_wrapper_get_class0 N/A% -4 -44.4% -3 -30.0% 0 N/A% 0 N/A%
class_exists0 N/A% 1 11.1% -2 -20.0% 0 N/A% 0 N/A%
Drupal\Core\StreamWrapper\LocalStream::setUri0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
file_uri_scheme0 N/A% 0 0.0% -1 -10.0% 0 N/A% 0 N/A%