Diff Report
Run #519eadc55e057: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ead70538d1: 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 #519eadc55e057Run #519ead70538d1DiffDiff%
Number of Function Calls40 40 0 0.0%
Incl. Wall Time (microsec)1,445 1,494 49 3.4%
Incl. Wall Time (microsec) per call 36 37 1 3.4%
Excl. Wall Time (microsec)600 637 37 6.2%
Incl. CPU (microsecs)1,479 1,530 51 3.4%
Incl. CPU (microsecs) per call 37 38 1 3.4%
Excl. CPU (microsec)461 477 16 3.5%
Incl. MemUse (bytes)14,564 14,564 0 0.0%
Incl. MemUse (bytes) per call 364 364 0 0.0%
Excl. MemUse (bytes)7,936 7,936 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
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% 49 3.7% 51 21.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function37 75.5% 16 31.4% 0 N/A% 0 N/A%
Parent function
file_create_url0 N/A% 49 100.0% 51 100.0% 0 N/A% 0 N/A%
Child functions
file_uri_scheme0 N/A% 8 16.3% 14 27.5% 0 N/A% 0 N/A%
file_stream_wrapper_get_class0 N/A% 7 14.3% 4 7.8% 0 N/A% 0 N/A%
class_exists0 N/A% -4 -8.2% -1 -2.0% 0 N/A% 0 N/A%
Drupal\Core\StreamWrapper\LocalStream::setUri0 N/A% 1 2.0% 18 35.3% 0 N/A% 0 N/A%