Diff Report
Run #519ea984d991e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519ea884c38e9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for file_stream_wrapper_get_instance_by_uri

file_stream_wrapper_get_instance_by_uriRun #519ea984d991eRun #519ea884c38e9DiffDiff%
Number of Function Calls40 40 0 0.0%
Incl. Wall Time (microsec)966 971 5 0.5%
Incl. Wall Time (microsec) per call 24 24 0 0.5%
Excl. Wall Time (microsec)405 398 -7 -1.7%
Incl. CPU (microsecs)993 1,006 13 1.3%
Incl. CPU (microsecs) per call 25 25 0 1.3%
Excl. CPU (microsec)295 299 4 1.4%
Incl. MemUse (bytes)11,824 11,824 0 0.0%
Incl. MemUse (bytes) per call 296 296 0 0.0%
Excl. MemUse (bytes)4,248 4,248 0 0.0%
Incl. PeakMemUse (bytes)10,792 11,048 256 2.4%
Incl. PeakMemUse (bytes) per call 270 276 6 2.4%
Excl. PeakMemUse (bytes)2,000 2,000 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% 5 0.0% 13 0.0% 0 0.0% 256 0.5%
Exclusive Metrics Diff for Current Function-7 -140.0% 4 30.8% 0 N/A% 0 0.0%
Parent function
file_create_url0 N/A% 5 100.0% 13 100.0% 0 N/A% 256 100.0%
Child functions
file_stream_wrapper_get_class0 N/A% 11 220.0% 14 107.7% 0 N/A% -416 -162.5%
file_uri_scheme0 N/A% -2 -40.0% 0 0.0% 0 N/A% 1,120 437.5%
class_exists0 N/A% 2 40.0% -4 -30.8% 0 N/A% -448 -175.0%
Drupal\Core\StreamWrapper\LocalStream::setUri0 N/A% 1 20.0% -1 -7.7% 0 N/A% 0 0.0%