Diff Report
Run #519d44ffb3845: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d45a7cd8f5: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for image_style_url

image_style_urlRun #519d44ffb3845Run #519d45a7cd8f5DiffDiff%
Number of Function Calls20 20 0 0.0%
Incl. Wall Time (microsec)22,676 22,528 -148 -0.7%
Incl. Wall Time (microsec) per call 1,134 1,126 -7 -0.7%
Excl. Wall Time (microsec)434 430 -4 -0.9%
Incl. CPU (microsecs)13,213 13,383 170 1.3%
Incl. CPU (microsecs) per call 661 669 9 1.3%
Excl. CPU (microsec)334 330 -4 -1.2%
Incl. MemUse (bytes)28,452 28,452 0 0.0%
Incl. MemUse (bytes) per call 1,423 1,423 0 0.0%
Excl. MemUse (bytes)-4,820 -4,820 0 0.0%
Incl. PeakMemUse (bytes)7,468 7,468 0 0.0%
Incl. PeakMemUse (bytes) per call 373 373 0 0.0%
Excl. PeakMemUse (bytes)884 884 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% -148 -6.3% 170 36.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-4 -2.7% -4 -2.4% 0 N/A% 0 N/A%
Parent functions
rdf_preprocess_field0 N/A% -580 -391.9% -83 -48.8% 0 N/A% 0 N/A%
theme_image_style0 N/A% 432 291.9% 253 148.8% 0 N/A% 0 N/A%
Child functions
image_style_path_token0 N/A% -196 -132.4% 123 72.4% 0 N/A% 0 N/A%
file_create_url0 N/A% 45 30.4% 51 30.0% 0 N/A% 0 N/A%
image_style_path0 N/A% 7 4.7% -1 -0.6% 0 N/A% 0 N/A%
drupal_http_build_query0 N/A% 1 0.7% 0 0.0% 0 N/A% 0 N/A%
file_stream_wrapper_uri_normalize0 N/A% -1 -0.7% -2 -1.2% 0 N/A% 0 N/A%
strpos0 N/A% 0 0.0% 3 1.8% 0 N/A% 0 N/A%