Diff Report
Run #519c03b86b1ec: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c045f200ea: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for theme_image_style

theme_image_styleRun #519c03b86b1ecRun #519c045f200eaDiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)47,281 48,286 1,005 2.1%
Incl. Wall Time (microsec) per call 2,251 2,299 48 2.1%
Excl. Wall Time (microsec)519 523 4 0.8%
Incl. CPU (microsecs)37,523 38,669 1,146 3.1%
Incl. CPU (microsecs) per call 1,787 1,841 55 3.1%
Excl. CPU (microsec)422 440 18 4.3%
Incl. MemUse (bytes)80,180 80,180 0 0.0%
Incl. MemUse (bytes) per call 3,818 3,818 0 0.0%
Excl. MemUse (bytes)-2,924 -2,924 0 0.0%
Incl. PeakMemUse (bytes)92,000 92,000 0 0.0%
Incl. PeakMemUse (bytes) per call 4,381 4,381 0 0.0%
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% 1,005 42.4% 1,146 106.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 0.4% 18 1.6% 0 N/A% 0 N/A%
Parent function
theme@70 N/A% 1,005 100.0% 1,146 100.0% 0 N/A% 0 N/A%
Child functions
image_style_transform_dimensions0 N/A% 575 57.2% 593 51.7% 0 N/A% 0 N/A%
theme@80 N/A% 391 38.9% 397 34.6% 0 N/A% 0 N/A%
image_style_url0 N/A% 32 3.2% 143 12.5% 0 N/A% 0 N/A%
drupal_html_class0 N/A% 3 0.3% -5 -0.4% 0 N/A% 0 N/A%