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

image_style_urlRun #519d9d94433aaRun #519d9cf28420eDiffDiff%
Number of Function Calls20 20 0 0.0%
Incl. Wall Time (microsec)15,406 14,978 -428 -2.8%
Incl. Wall Time (microsec) per call 770 749 -21 -2.8%
Excl. Wall Time (microsec)330 327 -3 -0.9%
Incl. CPU (microsecs)10,208 10,254 46 0.5%
Incl. CPU (microsecs) per call 510 513 2 0.5%
Excl. CPU (microsec)259 260 1 0.4%
Incl. MemUse (bytes)49,392 49,384 -8 -0.0%
Incl. MemUse (bytes) per call 2,470 2,469 -0 -0.0%
Excl. MemUse (bytes)-5,760 -5,760 0 0.0%
Incl. PeakMemUse (bytes)9,520 42,328 32,808 344.6%
Incl. PeakMemUse (bytes) per call 476 2,116 1,640 344.6%
Excl. PeakMemUse (bytes)0 1,504 1,504 N/A%

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 Function-3 -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%