Diff Report
Run #519e636f9416a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519e62c02d767: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for theme_image_style

theme_image_styleRun #519e636f9416aRun #519e62c02d767DiffDiff%
Number of Function Calls22 22 0 0.0%
Incl. Wall Time (microsec)27,715 29,024 1,309 4.7%
Incl. Wall Time (microsec) per call 1,260 1,319 60 4.7%
Excl. Wall Time (microsec)347 324 -23 -6.6%
Incl. CPU (microsecs)25,236 26,015 779 3.1%
Incl. CPU (microsecs) per call 1,147 1,183 35 3.1%
Excl. CPU (microsec)277 263 -14 -5.1%
Incl. MemUse (bytes)141,000 141,040 40 0.0%
Incl. MemUse (bytes) per call 6,409 6,411 2 0.0%
Excl. MemUse (bytes)-1,552 -1,552 0 0.0%
Incl. PeakMemUse (bytes)581,256 610,664 29,408 5.1%
Incl. PeakMemUse (bytes) per call 26,421 27,757 1,337 5.1%
Excl. PeakMemUse (bytes)7,248 304 -6,944 -95.8%

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% 1,309 8.1% 779 5.2% 40 0.1% 29,408 51.7%
Exclusive Metrics Diff for Current Function-23 -1.8% -14 -1.8% 0 0.0% -6,944 -23.6%
Parent functions
theme@60 N/A% 714 54.5% 545 70.0% 8 20.0% 24,672 83.9%
theme@40 N/A% 595 45.5% 234 30.0% 32 80.0% 4,736 16.1%
Child functions
image_style_transform_dimensions0 N/A% 833 63.6% 550 70.6% 32 80.0% 293,032 996.4%
image_style_url0 N/A% 387 29.6% 137 17.6% 0 0.0% -324,648 -1103.9%
theme@70 N/A% 58 4.4% 55 7.1% 8 20.0% 67,968 231.1%
theme@50 N/A% 27 2.1% 27 3.5% 0 0.0% 0 0.0%
drupal_html_class0 N/A% 27 2.1% 24 3.1% 0 0.0% 0 0.0%