Diff Report
Run #519eb880e5974: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb7a1537f7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for theme_image_style

theme_image_styleRun #519eb880e5974Run #519eb7a1537f7DiffDiff%
Number of Function Calls20 20 0 0.0%
Incl. Wall Time (microsec)44,632 46,068 1,436 3.2%
Incl. Wall Time (microsec) per call 2,232 2,303 72 3.2%
Excl. Wall Time (microsec)481 494 13 2.7%
Incl. CPU (microsecs)36,598 37,346 748 2.0%
Incl. CPU (microsecs) per call 1,830 1,867 37 2.0%
Excl. CPU (microsec)405 421 16 4.0%
Incl. MemUse (bytes)87,184 87,296 112 0.1%
Incl. MemUse (bytes) per call 4,359 4,365 6 0.1%
Excl. MemUse (bytes)-2,168 -2,168 0 0.0%
Incl. PeakMemUse (bytes)83,276 92,536 9,260 11.1%
Incl. PeakMemUse (bytes) per call 4,164 4,627 463 11.1%
Excl. PeakMemUse (bytes)220 220 0 0.0%

Parent/Child Regression/Improvement report for theme_image_style [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
theme_image_style0 N/A% 1,436 40.1% 748 726.2% 112 0.0% 9,260 5.9%
Exclusive Metrics Diff for Current Function13 0.9% 16 2.1% 0 0.0% 0 0.0%
Parent functions
theme@40 N/A% 1,829 127.4% 1,177 157.4% 112 100.0% 9,260 100.0%
theme@60 N/A% -393 -27.4% -429 -57.4% 0 0.0% 0 0.0%
Child functions
image_style_transform_dimensions0 N/A% 1,240 86.4% 800 107.0% 120 107.1% 11,536 124.6%
image_style_url0 N/A% 259 18.0% 8 1.1% 0 0.0% -1,764 -19.0%
theme@70 N/A% -78 -5.4% -78 -10.4% 0 0.0% 0 0.0%
theme@50 N/A% 5 0.3% 7 0.9% -8 -7.1% -512 -5.5%
drupal_html_class0 N/A% -3 -0.2% -5 -0.7% 0 0.0% 0 0.0%