Diff Report
Run #517c1bb406b02: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c1c27a12c9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for file_create_url

file_create_urlRun #517c1bb406b02Run #517c1c27a12c9DiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)353 357 4 1.1%
Incl. Wall Time (microsec) per call 39 40 0 1.1%
Excl. Wall Time (microsec)83 80 -3 -3.6%
Incl. CPU (microsecs)359 364 5 1.4%
Incl. CPU (microsecs) per call 40 40 1 1.4%
Excl. CPU (microsec)63 63 0 0.0%
Incl. MemUse (bytes)10,168 10,168 0 0.0%
Incl. MemUse (bytes) per call 1,130 1,130 0 0.0%
Excl. MemUse (bytes)2,496 2,496 0 0.0%
Incl. PeakMemUse (bytes)7,368 9,272 1,904 25.8%
Incl. PeakMemUse (bytes) per call 819 1,030 212 25.8%
Excl. PeakMemUse (bytes)2,408 3,072 664 27.6%

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% 4 0.0% 5 0.0% 0 0.0% 1,904 0.3%
Exclusive Metrics Diff for Current Function-3 -75.0% 0 0.0% 0 N/A% 664 34.9%
Parent functions
theme_get_setting0 N/A% 3 75.0% 3 60.0% 0 N/A% 0 0.0%
drupal_pre_render_scripts0 N/A% 1 25.0% 2 40.0% 0 N/A% 0 0.0%
drupal_pre_render_styles0 N/A% 0 0.0% 0 0.0% 0 N/A% 1,904 100.0%
Child functions
drupal_substr0 N/A% 6 150.0% 6 120.0% 0 N/A% 0 0.0%
drupal_alter0 N/A% 4 100.0% 2 40.0% 0 N/A% 864 45.4%
file_uri_scheme0 N/A% -2 -50.0% -2 -40.0% 0 N/A% 0 0.0%
drupal_encode_path0 N/A% -1 -25.0% -1 -20.0% 0 N/A% 376 19.7%