Diff Report
Run #51990c6b6ce43: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51990ceb6ce00: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for image_style_url

image_style_urlRun #51990c6b6ce43Run #51990ceb6ce00DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)5,923 6,360 437 7.4%
Incl. Wall Time (microsec) per call 592 636 44 7.4%
Excl. Wall Time (microsec)176 179 3 1.7%
Incl. CPU (microsecs)4,707 4,953 246 5.2%
Incl. CPU (microsecs) per call 471 495 25 5.2%
Excl. CPU (microsec)139 148 9 6.5%
Incl. MemUse (bytes)56,256 56,248 -8 -0.0%
Incl. MemUse (bytes) per call 5,626 5,625 -1 -0.0%
Excl. MemUse (bytes)-1,072 -1,072 0 0.0%
Incl. PeakMemUse (bytes)250,344 248,096 -2,248 -0.9%
Incl. PeakMemUse (bytes) per call 25,034 24,810 -225 -0.9%
Excl. PeakMemUse (bytes)704 704 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% 437 97.1% 246 20.0% -8 -0.0% -2,248 -7.7%
Exclusive Metrics Diff for Current Function3 0.7% 9 3.7% 0 0.0% 0 0.0%
Parent functions
rdf_preprocess_field0 N/A% 361 82.6% 205 83.3% -8 -100.0% -3,176 -141.3%
theme_image_style0 N/A% 76 17.4% 41 16.7% 0 0.0% 928 41.3%
Child functions
image_style_path_token0 N/A% 338 77.3% 146 59.3% 0 0.0% -2,368 -105.3%
file_stream_wrapper_uri_normalize0 N/A% 37 8.5% 40 16.3% 0 0.0% 0 0.0%
image_style_path0 N/A% 29 6.6% 31 12.6% 0 0.0% 120 5.3%
file_create_url0 N/A% 23 5.3% 21 8.5% -8 -100.0% 0 0.0%
drupal_http_build_query0 N/A% 5 1.1% 0 0.0% 0 0.0% 0 0.0%
strpos0 N/A% 2 0.5% -1 -0.4% 0 0.0% 0 0.0%