Diff Report
Run #519d44ffb3845: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d45fd795a4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for element_set_attributes

element_set_attributesRun #519d44ffb3845Run #519d45fd795a4DiffDiff%
Number of Function Calls40 70 30 75.0%
Incl. Wall Time (microsec)590 1,034 444 75.3%
Incl. Wall Time (microsec) per call 15 15 0 0.1%
Excl. Wall Time (microsec)478 836 358 74.9%
Incl. CPU (microsecs)634 1,103 469 74.0%
Incl. CPU (microsecs) per call 16 16 -0 -0.6%
Excl. CPU (microsec)459 814 355 77.3%
Incl. MemUse (bytes)10,804 17,088 6,284 58.2%
Incl. MemUse (bytes) per call 270 244 -26 -9.6%
Excl. MemUse (bytes)10,384 16,668 6,284 60.5%
Incl. PeakMemUse (bytes)1,192 1,240 48 4.0%
Incl. PeakMemUse (bytes) per call 30 18 -12 -40.6%
Excl. PeakMemUse (bytes)848 820 -28 -3.3%

Parent/Child Regression/Improvement report for element_set_attributes [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
element_set_attributes30 27.3% 444 0.8% 469 0.9% 6,284 6.8% 48 0.0%
Exclusive Metrics Diff for Current Function358 80.6% 355 75.7% 6,284 100.0% -28 -58.3%
Parent functions
theme_select20 66.7% 333 75.0% 350 74.6% 5,280 84.0% 48 100.0%
form_pre_render_hidden10 33.3% 119 26.8% 126 26.9% 1,000 15.9% 0 0.0%
form_pre_render_textfield0 0.0% -8 -1.8% -7 -1.5% 0 0.0% 0 0.0%
form_pre_render_button0 0.0% -1 -0.2% -1 -0.2% 0 0.0% 0 0.0%
theme_form0 0.0% 1 0.2% 1 0.2% 4 0.1% 0 0.0%
form_pre_render_password0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child function
is_int80 100.0% 86 19.4% 114 24.3% 0 0.0% 76 158.3%