Diff Report
Run #519d4cd4e396d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d4dc9980f7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for check_plain

check_plainRun #519d4cd4e396dRun #519d4dc9980f7DiffDiff%
Number of Function Calls1,611 1,631 20 1.2%
Incl. Wall Time (microsec)17,298 17,416 118 0.7%
Incl. Wall Time (microsec) per call 11 11 -0 -0.6%
Excl. Wall Time (microsec)6,783 6,802 19 0.3%
Incl. CPU (microsecs)18,529 18,709 180 1.0%
Incl. CPU (microsecs) per call 12 11 -0 -0.3%
Excl. CPU (microsec)6,745 6,827 82 1.2%
Incl. MemUse (bytes)275,284 278,580 3,296 1.2%
Incl. MemUse (bytes) per call 171 171 -0 -0.0%
Excl. MemUse (bytes)5,296 5,296 0 0.0%
Incl. PeakMemUse (bytes)10,820 11,176 356 3.3%
Incl. PeakMemUse (bytes) per call 7 7 0 2.0%
Excl. PeakMemUse (bytes)2,352 2,352 0 0.0%

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_plain20 50.0% 118 0.8% 180 1.2% 3,296 493.4% 356 55.3%
Exclusive Metrics Diff for Current Function19 16.1% 82 45.6% 0 0.0% 0 0.0%
Parent functions
array_map20 100.0% 160 135.6% 202 112.2% 3,292 99.9% 356 100.0%
Drupal\Core\Template\AttributeString::__toString0 0.0% -44 -37.3% -29 -16.1% 4 0.1% 0 0.0%
template_preprocess_page0 0.0% 3 2.5% 4 2.2% 0 0.0% 0 0.0%
template_preprocess_node0 0.0% -3 -2.5% 4 2.2% 0 0.0% 0 0.0%
l0 0.0% 3 2.5% 9 5.0% 0 0.0% 0 0.0%
template_preprocess_username0 0.0% -2 -1.7% -10 -5.6% 0 0.0% 0 0.0%
drupal_pre_render_styles0 0.0% 1 0.8% 1 0.6% 0 0.0% 0 0.0%
check_url0 0.0% 1 0.8% -1 -0.6% 0 0.0% 0 0.0%
Drupal\block\BlockBase::build0 0.0% -1 -0.8% -2 -1.1% 0 0.0% 0 0.0%
template_preprocess_html0 0.0% 0 0.0% 1 0.6% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\display\DisplayPluginBase::renderMoreLink0 0.0% 0 0.0% 1 0.6% 0 0.0% 0 0.0%
theme_links0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child function
Drupal\Component\Utility\String::checkPlain20 100.0% 99 83.9% 98 54.4% 3,296 100.0% 356 100.0%