Diff Report
Run #51774c26bf054: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51774cdfb1214: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for image_style_url

image_style_urlRun #51774c26bf054Run #51774cdfb1214DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,452 1,536 84 5.8%
Incl. Wall Time (microsec) per call 726 768 42 5.8%
Excl. Wall Time (microsec)45 37 -8 -17.8%
Incl. CPU (microsecs)1,025 959 -66 -6.4%
Incl. CPU (microsecs) per call 513 480 -33 -6.4%
Excl. CPU (microsec)28 31 3 10.7%
Incl. MemUse (bytes)29,064 29,064 0 0.0%
Incl. MemUse (bytes) per call 14,532 14,532 0 0.0%
Excl. MemUse (bytes)2,512 2,512 0 0.0%
Incl. PeakMemUse (bytes)38,544 38,072 -472 -1.2%
Incl. PeakMemUse (bytes) per call 19,272 19,036 -236 -1.2%
Excl. PeakMemUse (bytes)1,440 1,440 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% 84 0.3% -66 -0.3% 0 0.0% -472 -4.0%
Exclusive Metrics Diff for Current Function-8 -9.5% 3 4.5% 0 N/A% 0 0.0%
Parent functions
rdf_preprocess_field0 N/A% 47 56.0% -48 -72.7% 0 N/A% 0 0.0%
theme_image_style0 N/A% 37 44.0% -18 -27.3% 0 N/A% -472 -100.0%
Child functions
image_style_path_token0 N/A% 157 186.9% 8 12.1% 0 N/A% -472 -100.0%
file_stream_wrapper_uri_normalize0 N/A% -52 -61.9% -53 -80.3% 0 N/A% 0 0.0%
file_create_url0 N/A% -7 -8.3% -9 -13.6% 0 N/A% 0 0.0%
image_style_path0 N/A% -7 -8.3% -9 -13.6% 0 N/A% 0 0.0%
drupal_http_build_query0 N/A% 1 1.2% -4 -6.1% 0 N/A% 0 0.0%
strpos0 N/A% 0 0.0% -2 -3.0% 0 N/A% 0 0.0%