Diff Report
Run #519c153c76aa0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c1681d41e5: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for theme_image_style

theme_image_styleRun #519c153c76aa0Run #519c1681d41e5DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)9,050 9,372 322 3.6%
Incl. Wall Time (microsec) per call 2,263 2,343 81 3.6%
Excl. Wall Time (microsec)70 72 2 2.9%
Incl. CPU (microsecs)8,122 8,408 286 3.5%
Incl. CPU (microsecs) per call 2,031 2,102 72 3.5%
Excl. CPU (microsec)55 57 2 3.6%
Incl. MemUse (bytes)266,424 266,400 -24 -0.0%
Incl. MemUse (bytes) per call 66,606 66,600 -6 -0.0%
Excl. MemUse (bytes)1,024 1,024 0 0.0%
Incl. PeakMemUse (bytes)280,408 280,712 304 0.1%
Incl. PeakMemUse (bytes) per call 70,102 70,178 76 0.1%
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% 322 8.7% 286 10.1% -24 -0.0% 304 0.5%
Exclusive Metrics Diff for Current Function2 0.6% 2 0.7% 0 0.0% 0 0.0%
Parent function
theme@60 N/A% 322 100.0% 286 100.0% -24 -100.0% 304 100.0%
Child functions
image_style_url0 N/A% 181 56.2% 92 32.2% 0 0.0% -80 -26.3%
image_style_transform_dimensions0 N/A% 155 48.1% 205 71.7% -24 -100.0% 280 92.1%
theme@70 N/A% -20 -6.2% -20 -7.0% 0 0.0% 104 34.2%
drupal_html_class0 N/A% 4 1.2% 7 2.4% 0 0.0% 0 0.0%