Diff Report
Run #519be9a13e594: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519bea9000214: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for image_style_url

image_style_urlRun #519be9a13e594Run #519bea9000214DiffDiff%
Number of Function Calls20 20 0 0.0%
Incl. Wall Time (microsec)21,604 21,502 -102 -0.5%
Incl. Wall Time (microsec) per call 1,080 1,075 -5 -0.5%
Excl. Wall Time (microsec)424 425 1 0.2%
Incl. CPU (microsecs)12,890 13,038 148 1.1%
Incl. CPU (microsecs) per call 645 652 7 1.1%
Excl. CPU (microsec)334 329 -5 -1.5%
Incl. MemUse (bytes)28,456 28,456 0 0.0%
Incl. MemUse (bytes) per call 1,423 1,423 0 0.0%
Excl. MemUse (bytes)-4,812 -4,812 0 0.0%
Incl. PeakMemUse (bytes)7,348 7,356 8 0.1%
Incl. PeakMemUse (bytes) per call 367 368 0 0.1%
Excl. PeakMemUse (bytes)888 888 0 0.0%

Parent/Child Regression/Improvement report for image_style_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
image_style_url0 N/A% -102 -2.7% 148 6.4% 0 0.0% 8 0.0%
Exclusive Metrics Diff for Current Function1 1.0% -5 -3.4% 0 N/A% 0 0.0%
Parent functions
rdf_preprocess_field0 N/A% -312 -305.9% 154 104.1% 0 N/A% 0 0.0%
theme_image_style0 N/A% 210 205.9% -6 -4.1% 0 N/A% 8 100.0%
Child functions
image_style_path_token0 N/A% -115 -112.7% 130 87.8% 0 N/A% 8 100.0%
file_create_url0 N/A% 16 15.7% 17 11.5% 0 N/A% 0 0.0%
image_style_path0 N/A% -4 -3.9% 0 0.0% 0 N/A% 0 0.0%
drupal_http_build_query0 N/A% 0 0.0% 8 5.4% 0 N/A% 0 0.0%
file_stream_wrapper_uri_normalize0 N/A% 0 0.0% -3 -2.0% 0 N/A% 0 0.0%
strpos0 N/A% 0 0.0% 1 0.7% 0 N/A% 0 0.0%