Diff Report
Run #519eb880e5974: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb7a1537f7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for check_plain

check_plainRun #519eb880e5974Run #519eb7a1537f7DiffDiff%
Number of Function Calls1,701 1,613 -88 -5.2%
Incl. Wall Time (microsec)18,417 17,551 -866 -4.7%
Incl. Wall Time (microsec) per call 11 11 0 0.5%
Excl. Wall Time (microsec)7,174 6,861 -313 -4.4%
Incl. CPU (microsecs)19,786 18,820 -966 -4.9%
Incl. CPU (microsecs) per call 12 12 0 0.3%
Excl. CPU (microsec)7,135 6,833 -302 -4.2%
Incl. MemUse (bytes)290,076 275,620 -14,456 -5.0%
Incl. MemUse (bytes) per call 171 171 0 0.2%
Excl. MemUse (bytes)5,296 5,296 0 0.0%
Incl. PeakMemUse (bytes)15,260 10,868 -4,392 -28.8%
Incl. PeakMemUse (bytes) per call 9 7 -2 -24.9%
Excl. PeakMemUse (bytes)2,872 2,400 -472 -16.4%

Parent/Child Regression/Improvement report for check_plain [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
check_plain-88 -50.0% -866 -24.2% -966 -937.9% -14,456 -6.2% -4,392 -2.8%
Exclusive Metrics Diff for Current Function-313 -36.1% -302 -31.3% 0 0.0% -472 -10.7%
Parent functions
array_map-80 -90.9% -799 -92.3% -890 -92.1% -13,144 -90.9% -4,112 -93.6%
l0 0.0% -40 -4.6% -46 -4.8% 0 0.0% 0 0.0%
Drupal\Core\Template\AttributeString::__toString-8 -9.1% -34 -3.9% -45 -4.7% -1,312 -9.1% -280 -6.4%
template_preprocess_page0 0.0% 5 0.6% 5 0.5% 0 0.0% 0 0.0%
template_preprocess_node0 0.0% 3 0.3% 1 0.1% 0 0.0% 0 0.0%
check_url0 0.0% -2 -0.2% -1 -0.1% 0 0.0% 0 0.0%
drupal_pre_render_styles0 0.0% 1 0.1% 0 0.0% 0 0.0% 0 0.0%
Drupal\block\BlockBase::build0 0.0% 1 0.1% 1 0.1% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\display\DisplayPluginBase::renderMoreLink0 0.0% -1 -0.1% 1 0.1% 0 0.0% 0 0.0%
template_preprocess_html0 0.0% 0 0.0% 1 0.1% 0 0.0% 0 0.0%
theme_links0 0.0% 0 0.0% 1 0.1% 0 0.0% 0 0.0%
template_preprocess_username0 0.0% 0 0.0% 6 0.6% 0 0.0% 0 0.0%
Child function
Drupal\Component\Utility\String::checkPlain-88 -100.0% -553 -63.9% -664 -68.7% -14,456 -100.0% -3,920 -89.3%