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 check_plain

check_plainRun #519d44ffb3845Run #519d45fd795a4DiffDiff%
Number of Function Calls1,657 2,405 748 45.1%
Incl. Wall Time (microsec)17,528 25,134 7,606 43.4%
Incl. Wall Time (microsec) per call 11 10 -0 -1.2%
Excl. Wall Time (microsec)6,858 9,885 3,027 44.1%
Incl. CPU (microsecs)18,865 27,158 8,293 44.0%
Incl. CPU (microsecs) per call 11 11 -0 -0.8%
Excl. CPU (microsec)6,746 9,741 2,995 44.4%
Incl. MemUse (bytes)289,312 411,980 122,668 42.4%
Incl. MemUse (bytes) per call 175 171 -3 -1.9%
Excl. MemUse (bytes)6,960 6,972 12 0.2%
Incl. PeakMemUse (bytes)11,888 11,936 48 0.4%
Incl. PeakMemUse (bytes) per call 7 5 -2 -30.8%
Excl. PeakMemUse (bytes)3,096 3,324 228 7.4%

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_plain748 50.0% 7,606 13.7% 8,293 15.1% 122,668 132.2% 48 0.0%
Exclusive Metrics Diff for Current Function3,027 39.8% 2,995 36.1% 12 0.0% 228 475.0%
Parent functions
form_select_options380 50.8% 3,680 48.4% 4,048 48.8% 62,320 50.8% -36 -75.0%
array_map210 28.1% 2,157 28.4% 2,334 28.1% 34,444 28.1% 492 1025.0%
Drupal\Core\Template\AttributeString::__toString118 15.8% 1,338 17.6% 1,449 17.5% 19,332 15.8% -408 -850.0%
l40 5.3% 439 5.8% 476 5.7% 6,560 5.3% 0 0.0%
template_preprocess_username0 0.0% -6 -0.1% -7 -0.1% 0 0.0% 0 0.0%
drupal_get_title0 0.0% -5 -0.1% -9 -0.1% 0 0.0% 0 0.0%
template_preprocess_node0 0.0% 2 0.0% -2 -0.0% 0 0.0% 0 0.0%
drupal_pre_render_styles0 0.0% 1 0.0% 0 0.0% 0 0.0% 0 0.0%
template_preprocess_page0 0.0% 1 0.0% 2 0.0% 0 0.0% 0 0.0%
check_url0 0.0% -1 -0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\block\BlockListController::buildForm0 0.0% 1 0.0% -1 -0.0% 0 0.0% 0 0.0%
Drupal\block\BlockBase::build0 0.0% -1 -0.0% 5 0.1% 0 0.0% 0 0.0%
template_preprocess_html0 0.0% 0 0.0% -3 -0.0% 24 0.0% 0 0.0%
theme_menu_local_task0 0.0% 0 0.0% 0 0.0% -12 -0.0% 0 0.0%
theme_links0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\display\DisplayPluginBase::renderMoreLink0 0.0% 0 0.0% 1 0.0% 0 0.0% 0 0.0%
Child functions
Drupal\Component\Utility\String::checkPlain748 100.0% 4,577 60.2% 5,296 63.9% 122,656 100.0% -180 -375.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 0.0% 2 0.0% 2 0.0% 0 0.0% 0 0.0%