Diff Report
Run #519be9a13e594: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519bea2c59e7a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for image_style_url

image_style_urlRun #519be9a13e594Run #519bea2c59e7aDiffDiff%
Number of Function Calls20 20 0 0.0%
Incl. Wall Time (microsec)21,604 22,032 428 2.0%
Incl. Wall Time (microsec) per call 1,080 1,102 21 2.0%
Excl. Wall Time (microsec)424 427 3 0.7%
Incl. CPU (microsecs)12,890 13,254 364 2.8%
Incl. CPU (microsecs) per call 645 663 18 2.8%
Excl. CPU (microsec)334 336 2 0.6%
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 7,348 0 0.0%
Incl. PeakMemUse (bytes) per call 367 367 0 0.0%
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% 428 35.6% 364 866.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 0.7% 2 0.5% 0 N/A% 0 N/A%
Parent functions
theme_image_style0 N/A% 509 118.9% 123 33.8% 0 N/A% 0 N/A%
rdf_preprocess_field0 N/A% -81 -18.9% 241 66.2% 0 N/A% 0 N/A%
Child functions
image_style_path_token0 N/A% 416 97.2% 359 98.6% 0 N/A% 0 N/A%
drupal_http_build_query0 N/A% 7 1.6% 11 3.0% 0 N/A% 0 N/A%
file_stream_wrapper_uri_normalize0 N/A% 3 0.7% 0 0.0% 0 N/A% 0 N/A%
file_create_url0 N/A% -1 -0.2% -10 -2.7% 0 N/A% 0 N/A%
image_style_path0 N/A% 0 0.0% 5 1.4% 0 N/A% 0 N/A%
strpos0 N/A% 0 0.0% -3 -0.8% 0 N/A% 0 N/A%