Diff Report
Run #53923e49d2b58: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for strtr

strtrRun #53923e49d2b58Run #53923d861ff11DiffDiff%
Number of Function Calls476 476 0 0.0%
Incl. Wall Time (microsec)1,973 2,020 47 2.4%
Incl. Wall Time (microsec) per call 4 4 0 2.4%
Excl. Wall Time (microsec)1,973 2,020 47 2.4%
Incl. CPU (microsecs)2,465 2,489 24 1.0%
Incl. CPU (microsecs) per call 5 5 0 1.0%
Excl. CPU (microsec)2,465 2,489 24 1.0%
Incl. MemUse (bytes)46,164 46,152 -12 -0.0%
Incl. MemUse (bytes) per call 97 97 -0 -0.0%
Excl. MemUse (bytes)46,164 46,152 -12 -0.0%
Incl. PeakMemUse (bytes)16,308 16,128 -180 -1.1%
Incl. PeakMemUse (bytes) per call 34 34 -0 -1.1%
Excl. PeakMemUse (bytes)16,308 16,128 -180 -1.1%

Parent/Child Regression/Improvement report for strtr [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
strtr0 N/A% 47 3.0% 24 2.2% -12 -1.4% -180 -25.9%
Exclusive Metrics Diff for Current Function47 100.0% 24 100.0% -12 -100.0% -180 -100.0%
Parent functions
drupal_clean_id_identifier0 N/A% 22 46.8% 29 120.8% 0 0.0% 0 0.0%
Drupal\Component\Utility\Html::load0 N/A% 12 25.5% 8 33.3% 0 0.0% 0 0.0%
Symfony\Component\Routing\Generator\UrlGenerator::doGenerate0 N/A% 8 17.0% 1 4.2% 0 0.0% 0 0.0%
template_preprocess_field0 N/A% 7 14.9% 11 45.8% 0 0.0% 0 0.0%
Drupal\Component\Utility\Crypt::randomBytesBase640 N/A% 3 6.4% 6 25.0% 0 0.0% 0 0.0%
drupal_clean_css_identifier0 N/A% -3 -6.4% 4 16.7% 0 0.0% -168 -93.3%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% -3 -6.4% -7 -29.2% 0 0.0% 0 0.0%
Drupal\menu_link\MenuTree::renderTree0 N/A% -2 -4.3% -2 -8.3% 0 0.0% 0 0.0%
template_preprocess_form_element0 N/A% 1 2.1% -3 -12.5% 0 0.0% 0 0.0%
Drupal\Component\Utility\String::format0 N/A% 1 2.1% 0 0.0% 0 0.0% 0 0.0%
Twig_Loader_Filesystem::findTemplate0 N/A% -1 -2.1% -5 -20.8% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::set0 N/A% 1 2.1% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% 1 2.1% -4 -16.7% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% -1 -2.1% 1 4.2% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::has0 N/A% 1 2.1% -3 -12.5% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% 0 0.0% 1 4.2% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::remove0 N/A% 0 0.0% 1 4.2% 0 0.0% 0 0.0%
Drupal\Component\Utility\Crypt::hmacBase640 N/A% 0 0.0% -1 -4.2% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::remove0 N/A% 0 0.0% 2 8.3% 0 0.0% 0 0.0%
block_theme_suggestions_block0 N/A% 0 0.0% 3 12.5% 0 0.0% 0 0.0%
file_icon_path0 N/A% 0 0.0% 2 8.3% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::findFileWithExtension0 N/A% 0 0.0% 1 4.2% 0 0.0% 0 0.0%
node_theme_suggestions_node0 N/A% 0 0.0% -21 -87.5% -12 -100.0% -12 -6.7%