Diff Report
Run #519d9d94433aa: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d9cf28420e: 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 #519d9d94433aaRun #519d9cf28420eDiffDiff%
Number of Function Calls20 20 0 0.0%
Incl. Wall Time (microsec)656 658 2 0.3%
Incl. Wall Time (microsec) per call 33 33 0 0.3%
Excl. Wall Time (microsec)229 237 8 3.5%
Incl. CPU (microsecs)669 673 4 0.6%
Incl. CPU (microsecs) per call 33 34 0 0.6%
Excl. CPU (microsec)186 188 2 1.1%
Incl. MemUse (bytes)16,056 16,056 0 0.0%
Incl. MemUse (bytes) per call 803 803 0 0.0%
Excl. MemUse (bytes)9,152 9,152 0 0.0%
Incl. PeakMemUse (bytes)0 3,488 3,488 N/A%
Incl. PeakMemUse (bytes) per call 0 174 174 N/A%
Excl. PeakMemUse (bytes)0 1,872 1,872 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% 2 0.1% 4 0.4% 0 0.0% 3,488 4.8%
Exclusive Metrics Diff for Current Function8 400.0% 2 50.0% 0 N/A% 1,872 53.7%
Parent function
file_create_url0 N/A% 2 100.0% 4 100.0% 0 N/A% 3,488 100.0%
Child functions
Drupal\Core\StreamWrapper\LocalStream::setUri0 N/A% -7 -350.0% -4 -100.0% 0 N/A% 824 23.6%
file_stream_wrapper_get_class0 N/A% 5 250.0% 7 175.0% 0 N/A% 0 0.0%
file_uri_scheme0 N/A% -4 -200.0% -5 -125.0% 0 N/A% 0 0.0%
class_exists0 N/A% 0 0.0% 4 100.0% 0 N/A% 792 22.7%