Diff Report
Run #519c153c76aa0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c1639640b3: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for theme_image_style

theme_image_styleRun #519c153c76aa0Run #519c1639640b3DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)9,050 9,275 225 2.5%
Incl. Wall Time (microsec) per call 2,263 2,319 56 2.5%
Excl. Wall Time (microsec)70 71 1 1.4%
Incl. CPU (microsecs)8,122 8,308 186 2.3%
Incl. CPU (microsecs) per call 2,031 2,077 47 2.3%
Excl. CPU (microsec)55 59 4 7.3%
Incl. MemUse (bytes)266,424 266,424 0 0.0%
Incl. MemUse (bytes) per call 66,606 66,606 0 0.0%
Excl. MemUse (bytes)1,024 1,024 0 0.0%
Incl. PeakMemUse (bytes)280,408 280,408 0 0.0%
Incl. PeakMemUse (bytes) per call 70,102 70,102 0 0.0%
Excl. PeakMemUse (bytes)480 480 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% 225 117.8% 186 146.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 0.4% 4 2.2% 0 N/A% 0 N/A%
Parent function
theme@60 N/A% 225 100.0% 186 100.0% 0 N/A% 0 N/A%
Child functions
image_style_transform_dimensions0 N/A% 166 73.8% 239 128.5% 0 N/A% 0 N/A%
image_style_url0 N/A% 66 29.3% -48 -25.8% 0 N/A% 0 N/A%
theme@70 N/A% -15 -6.7% -19 -10.2% 0 N/A% 0 N/A%
drupal_html_class0 N/A% 7 3.1% 10 5.4% 0 N/A% 0 N/A%