Diff Report
Run #519b1908c212c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519b182c941bf: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for theme_select

theme_selectRun #519b1908c212cRun #519b182c941bfDiffDiff%
Number of Function Calls32 16 -16 -50.0%
Incl. Wall Time (microsec)17,207 8,333 -8,874 -51.6%
Incl. Wall Time (microsec) per call 538 521 -17 -3.1%
Excl. Wall Time (microsec)680 318 -362 -53.2%
Incl. CPU (microsecs)17,226 8,347 -8,879 -51.5%
Incl. CPU (microsecs) per call 538 522 -17 -3.1%
Excl. CPU (microsec)580 266 -314 -54.1%
Incl. MemUse (bytes)33,928 25,368 -8,560 -25.2%
Incl. MemUse (bytes) per call 1,060 1,586 525 49.5%
Excl. MemUse (bytes)-72,344 -35,064 37,280 51.5%
Incl. PeakMemUse (bytes)33,032 37,448 4,416 13.4%
Incl. PeakMemUse (bytes) per call 1,032 2,341 1,308 126.7%
Excl. PeakMemUse (bytes)5,496 7,328 1,832 33.3%

Parent/Child Regression/Improvement report for theme_select [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_select-16 -16.7% -8,874 -21.8% -8,879 -21.6% -8,560 -4.4% 4,416 1.8%
Exclusive Metrics Diff for Current Function-362 -4.1% -314 -3.5% 37,280 435.5% 1,832 41.5%
Parent function
theme@3-16 -100.0% -8,874 -100.0% -8,879 -100.0% -8,560 -100.0% 4,416 100.0%
Child functions
form_select_options-16 -20.0% -4,328 -48.8% -4,338 -48.9% -6,160 -72.0% -256 -5.8%
Drupal\Core\Template\Attribute::__toString-16 -20.0% -2,069 -23.3% -2,073 -23.3% -5,520 -64.5% 0 0.0%
Drupal\Core\Template\Attribute::__construct-16 -20.0% -937 -10.6% -952 -10.7% -18,416 -215.1% 0 0.0%
_form_set_attributes-16 -20.0% -910 -10.3% -918 -10.3% -7,680 -89.7% 2,960 67.0%
element_set_attributes-16 -20.0% -268 -3.0% -284 -3.2% -8,064 -94.2% -120 -2.7%