Diff Report
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920c043e98b: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for _theme

_themeRun #53920b950c201Run #53920c043e98bDiffDiff%
Number of Function Calls19 19 0 0.0%
Incl. Wall Time (microsec)122,736 123,088 352 0.3%
Incl. Wall Time (microsec) per call 6,460 6,478 19 0.3%
Excl. Wall Time (microsec)1,465 1,469 4 0.3%
Incl. CPU (microsecs)112,047 112,198 151 0.1%
Incl. CPU (microsecs) per call 5,897 5,905 8 0.1%
Excl. CPU (microsec)1,111 1,139 28 2.5%
Incl. MemUse (bytes)1,529,672 1,540,464 10,792 0.7%
Incl. MemUse (bytes) per call 80,509 81,077 568 0.7%
Excl. MemUse (bytes)-32,356 -33,996 -1,640 -5.1%
Incl. PeakMemUse (bytes)1,702,712 1,712,656 9,944 0.6%
Incl. PeakMemUse (bytes) per call 89,616 90,140 523 0.6%
Excl. PeakMemUse (bytes)4,304 4,732 428 9.9%

Parent/Child Regression/Improvement report for _theme [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
_theme0 0.0% 352 98.3% 151 80.7% 10,792 103.6% 9,944 95.7%
Exclusive Metrics Diff for Current Function4 1.1% 28 18.5% -1,640 -15.2% 428 4.3%
Parent functions
drupal_render0 N/A% 509 144.6% 283 187.4% 1,204 11.2% -1,892 -19.0%
drupal_render@10 N/A% -363 -103.1% -344 -227.8% -544 -5.0% -5,544 -55.8%
drupal_render@20 N/A% 206 58.5% 212 140.4% 10,132 93.9% 17,380 174.8%
Child functions
twig_render_template1 11.1% 3,359 954.3% 2,803 1856.3% 51,352 475.8% 62,528 628.8%
theme_file_managed_file-1 -11.1% -3,165 -899.1% -3,167 -2097.4% -60,836 -563.7% -76,240 -766.7%
Drupal\Core\Template\Attribute::__construct1 11.1% 223 63.4% 209 138.4% 15,260 141.4% 15,380 154.7%
color_preprocess_page0 0.0% -213 -60.5% -40 -26.5% 0 0.0% 0 0.0%
shortcut_preprocess_page0 0.0% 77 21.9% 139 92.1% 0 0.0% -36 -0.4%
template_preprocess1 11.1% 66 18.8% 68 45.0% 640 5.9% 4,412 44.4%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass1 11.1% 53 15.1% 55 36.4% 5,464 50.6% 5,472 55.0%
template_preprocess_page0 0.0% -46 -13.1% -46 -30.5% 0 0.0% -8 -0.1%
tour_preprocess_page0 0.0% -45 -12.8% 1 0.7% -8 -0.1% -12 -0.1%
Drupal\Core\Theme\Registry::getRuntime0 0.0% 41 11.6% 106 70.2% 352 3.3% 308 3.1%
template_preprocess_region0 0.0% -20 -5.7% -19 -12.6% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll0 0.0% -17 -4.8% -24 -15.9% -12 -0.1% 24 0.2%
Drupal::service0 0.0% 15 4.3% 12 7.9% 0 0.0% 28 0.3%
Drupal\Core\Template\Attribute::__clone2 22.2% 10 2.8% 11 7.3% 56 0.5% -108 -1.1%
template_preprocess_form_element0 0.0% 9 2.6% 7 4.6% 12 0.1% -2,776 -27.9%
template_preprocess_input0 0.0% -8 -2.3% -6 -4.0% 0 0.0% 0 0.0%
drupal_theme_initialize0 0.0% -8 -2.3% -9 -6.0% 0 0.0% 0 0.0%
is_array0 0.0% 8 2.3% -2 -1.3% 0 0.0% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::has0 0.0% 8 2.3% 5 3.3% 0 0.0% 0 0.0%
views_preprocess_page0 0.0% -8 -2.3% -8 -5.3% 0 0.0% 0 0.0%
theme_input0 0.0% -7 -2.0% -7 -4.6% -580 -5.4% 0 0.0%
template_preprocess_html0 0.0% -7 -2.0% -7 -4.6% -24 -0.2% -224 -2.3%
bartik_preprocess_page0 0.0% 7 2.0% 8 5.3% 0 0.0% 40 0.4%
contextual_preprocess1 11.1% 6 1.7% 10 6.6% 0 0.0% 140 1.4%
template_preprocess_file_managed_file1 11.1% 5 1.4% 7 4.6% 752 7.0% 512 5.1%
rdf_preprocess_html0 0.0% -4 -1.1% -4 -2.6% 4 0.0% 28 0.3%
Drupal::moduleHandler0 0.0% 3 0.9% 10 6.6% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 0.0% 2 0.6% 2 1.3% 0 0.0% 0 0.0%
function_exists2 22.2% 2 0.6% 0 0.0% 0 0.0% 48 0.5%
Drupal\Core\Extension\ModuleHandler::isLoaded0 0.0% 1 0.3% -1 -0.7% 0 0.0% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::get0 0.0% 1 0.3% 12 7.9% 0 0.0% 0 0.0%
strrpos0 0.0% 0 0.0% -1 -0.7% 0 0.0% 0 0.0%
node_preprocess_html0 0.0% 0 0.0% -1 -0.7% 0 0.0% 0 0.0%
array_keys0 0.0% 0 0.0% 1 0.7% 0 0.0% 0 0.0%
array_reverse0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
template_preprocess_form0 0.0% 0 0.0% -1 -0.7% 0 0.0% 0 0.0%
substr0 0.0% 0 0.0% 1 0.7% 0 0.0% 0 0.0%
template_preprocess_toolbar0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
twig_extension0 0.0% 0 0.0% -1 -0.7% 0 0.0% 0 0.0%