Diff Report
Run #519d9cf28420e: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d9d94433aa: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for image_style_url

image_style_urlRun #519d9cf28420eRun #519d9d94433aaDiffDiff%
Number of Function Calls20 20 0 0.0%
Incl. Wall Time (microsec)14,978 15,406 428 2.9%
Incl. Wall Time (microsec) per call 749 770 21 2.9%
Excl. Wall Time (microsec)327 330 3 0.9%
Incl. CPU (microsecs)10,254 10,208 -46 -0.4%
Incl. CPU (microsecs) per call 513 510 -2 -0.4%
Excl. CPU (microsec)260 259 -1 -0.4%
Incl. MemUse (bytes)49,384 49,392 8 0.0%
Incl. MemUse (bytes) per call 2,469 2,470 0 0.0%
Excl. MemUse (bytes)-5,760 -5,760 0 0.0%
Incl. PeakMemUse (bytes)42,328 9,520 -32,808 -77.5%
Incl. PeakMemUse (bytes) per call 2,116 476 -1,640 -77.5%
Excl. PeakMemUse (bytes)1,504 0 -1,504 -100.0%

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 17.0% -46 -4.9% 8 0.0% -32,808 -45.6%
Exclusive Metrics Diff for Current Function3 0.7% -1 -2.2% 0 0.0% -1,504 -4.6%
Parent functions
rdf_preprocess_field0 N/A% 381 89.0% -59 -128.3% 8 100.0% -32,848 -100.1%
theme_image_style0 N/A% 47 11.0% 13 28.3% 0 0.0% 40 0.1%
Child functions
image_style_path_token0 N/A% 497 116.1% 22 47.8% 8 100.0% -14,968 -45.6%
file_create_url0 N/A% -69 -16.1% -65 -141.3% 0 0.0% -14,000 -42.7%
image_style_path0 N/A% -10 -2.3% -8 -17.4% 0 0.0% 0 0.0%
drupal_http_build_query0 N/A% 9 2.1% 13 28.3% 0 0.0% -1,200 -3.7%
file_stream_wrapper_uri_normalize0 N/A% -2 -0.5% -7 -15.2% 0 0.0% -568 -1.7%
strpos0 N/A% 0 0.0% 0 0.0% 0 0.0% -568 -1.7%