Diff Report
Run #519dd86a86681: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519dd95192eac: 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 #519dd86a86681Run #519dd95192eacDiffDiff%
Number of Function Calls40 40 0 0.0%
Incl. Wall Time (microsec)936 958 22 2.4%
Incl. Wall Time (microsec) per call 23 24 1 2.4%
Excl. Wall Time (microsec)390 409 19 4.9%
Incl. CPU (microsecs)969 994 25 2.6%
Incl. CPU (microsecs) per call 24 25 1 2.6%
Excl. CPU (microsec)293 311 18 6.1%
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)11,096 11,096 0 0.0%
Incl. PeakMemUse (bytes) per call 277 277 0 0.0%
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% 22 1.9% 25 5.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function19 86.4% 18 72.0% 0 N/A% 0 N/A%
Parent function
file_create_url0 N/A% 22 100.0% 25 100.0% 0 N/A% 0 N/A%
Child functions
file_uri_scheme0 N/A% 5 22.7% 5 20.0% 0 N/A% 0 N/A%
file_stream_wrapper_get_class0 N/A% -5 -22.7% -1 -4.0% 0 N/A% 0 N/A%
class_exists0 N/A% 2 9.1% 6 24.0% 0 N/A% 0 N/A%
Drupal\Core\StreamWrapper\LocalStream::setUri0 N/A% 1 4.5% -3 -12.0% 0 N/A% 0 N/A%