Diff Report
Run #535139ab6e707: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #53513afe3c568: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Template\Attribute::offsetSet

Drupal\Core\Template\Attribute::offsetSetRun #535139ab6e707Run #53513afe3c568DiffDiff%
Number of Function Calls1,687 1,738 51 3.0%
Incl. Wall Time (microsec)14,164 14,555 391 2.8%
Incl. Wall Time (microsec) per call 8 8 -0 -0.3%
Excl. Wall Time (microsec)3,837 3,892 55 1.4%
Incl. CPU (microsecs)15,510 15,905 395 2.5%
Incl. CPU (microsecs) per call 9 9 -0 -0.5%
Excl. CPU (microsec)3,784 3,853 69 1.8%
Incl. MemUse (bytes)586,352 597,824 11,472 2.0%
Incl. MemUse (bytes) per call 348 344 -4 -1.0%
Excl. MemUse (bytes)334,096 338,992 4,896 1.5%
Incl. PeakMemUse (bytes)46,976 48,328 1,352 2.9%
Incl. PeakMemUse (bytes) per call 28 28 -0 -0.1%
Excl. PeakMemUse (bytes)5,040 5,064 24 0.5%

Parent/Child Regression/Improvement report for Drupal\Core\Template\Attribute::offsetSet [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
Drupal\Core\Template\Attribute::offsetSet51 50.0% 391 7.0% 395 6.2% 11,472 48.1% 1,352 6.0%
Exclusive Metrics Diff for Current Function55 14.1% 69 17.5% 4,896 42.7% 24 1.8%
Parent functions
Drupal\Core\Template\Attribute::__construct51 100.0% 402 102.8% 409 103.5% 11,472 100.0% 1,352 100.0%
rdf_preprocess_html0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
template_preprocess_html0 0.0% 0 0.0% 1 0.3% 0 0.0% 0 0.0%
Drupal\Core\Page\DefaultHtmlFragmentRenderer::preparePage0 0.0% -2 -0.5% -1 -0.3% 0 0.0% 0 0.0%
quickedit_preprocess_field0 0.0% -9 -2.3% -14 -3.5% 0 0.0% 0 0.0%
bartik_preprocess_page0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child function
Drupal\Core\Template\Attribute::createAttributeValue51 100.0% 336 85.9% 326 82.5% 6,576 57.3% 1,328 98.2%