Diff Report
Run #519c146573182: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c116ac5313: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for file_create_url

file_create_urlRun #519c146573182Run #519c116ac5313DiffDiff%
Number of Function Calls31 31 0 0.0%
Incl. Wall Time (microsec)3,955 3,955 0 0.0%
Incl. Wall Time (microsec) per call 128 128 0 0.0%
Excl. Wall Time (microsec)471 470 -1 -0.2%
Incl. CPU (microsecs)3,989 3,992 3 0.1%
Incl. CPU (microsecs) per call 129 129 0 0.1%
Excl. CPU (microsec)372 381 9 2.4%
Incl. MemUse (bytes)19,840 19,840 0 0.0%
Incl. MemUse (bytes) per call 640 640 0 0.0%
Excl. MemUse (bytes)-4,956 -4,956 0 0.0%
Incl. PeakMemUse (bytes)15,424 15,444 20 0.1%
Incl. PeakMemUse (bytes) per call 498 498 1 0.1%
Excl. PeakMemUse (bytes)1,424 1,424 0 0.0%

Parent/Child Regression/Improvement report for file_create_url [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_create_url0 N/A% 0 0.0% 3 0.0% 0 0.0% 20 0.0%
Exclusive Metrics Diff for Current Function-1 N/A% 9 300.0% 0 N/A% 0 0.0%
Parent functions
drupal_pre_render_styles0 N/A% -4 N/A% -2 -66.7% 0 N/A% 0 0.0%
theme_image0 N/A% 4 N/A% 4 133.3% 0 N/A% 20 100.0%
drupal_pre_render_scripts0 N/A% 0 N/A% 1 33.3% 0 N/A% 0 0.0%
theme_get_setting0 N/A% 0 N/A% 0 0.0% 0 N/A% 0 0.0%
Child functions
Drupal\Core\StreamWrapper\PublicStream::getExternalUrl0 N/A% 36 N/A% 33 1100.0% 0 N/A% 20 100.0%
file_stream_wrapper_get_instance_by_uri0 N/A% -15 N/A% -16 -533.3% 0 N/A% 0 0.0%
drupal_alter0 N/A% -14 N/A% -10 -333.3% 0 N/A% 0 0.0%
drupal_substr0 N/A% -4 N/A% -3 -100.0% 0 N/A% 0 0.0%
drupal_encode_path0 N/A% -2 N/A% -6 -200.0% 0 N/A% 0 0.0%
file_uri_scheme0 N/A% 0 N/A% -4 -133.3% 0 N/A% 0 0.0%