Diff Report
Run #5391fd5a43e70: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for strtr

strtrRun #5391fd5a43e70Run #5391fc871e91dDiffDiff%
Number of Function Calls340 338 -2 -0.6%
Incl. Wall Time (microsec)1,137 1,185 48 4.2%
Incl. Wall Time (microsec) per call 3 4 0 4.8%
Excl. Wall Time (microsec)1,137 1,185 48 4.2%
Incl. CPU (microsecs)1,460 1,505 45 3.1%
Incl. CPU (microsecs) per call 4 4 0 3.7%
Excl. CPU (microsec)1,460 1,505 45 3.1%
Incl. MemUse (bytes)33,072 32,796 -276 -0.8%
Incl. MemUse (bytes) per call 97 97 -0 -0.2%
Excl. MemUse (bytes)33,072 32,796 -276 -0.8%
Incl. PeakMemUse (bytes)14,856 13,824 -1,032 -6.9%
Incl. PeakMemUse (bytes) per call 44 41 -3 -6.4%
Excl. PeakMemUse (bytes)14,856 13,824 -1,032 -6.9%

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
strtr-2 -100.0% 48 2.9% 45 11.2% -276 -1.1% -1,032 -4.1%
Exclusive Metrics Diff for Current Function48 100.0% 45 100.0% -276 -100.0% -1,032 -100.0%
Parent functions
Drupal\Component\Utility\String::format0 0.0% 21 43.8% 18 40.0% -152 -55.1% -412 -39.9%
Symfony\Component\HttpFoundation\HeaderBag::set0 0.0% 17 35.4% 17 37.8% 0 0.0% 0 0.0%
drupal_clean_id_identifier0 0.0% 6 12.5% 6 13.3% 0 0.0% -392 -38.0%
Twig_Loader_Filesystem::findTemplate-2 -100.0% 6 12.5% 3 6.7% -124 -44.9% 76 7.4%
template_preprocess_form_element0 0.0% -5 -10.4% 7 15.6% 0 0.0% 0 0.0%
drupal_clean_css_identifier0 0.0% 4 8.3% 1 2.2% 0 0.0% 40 3.9%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 0.0% -3 -6.2% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::has0 0.0% 3 6.2% 6 13.3% 0 0.0% 0 0.0%
Drupal\Component\Utility\Html::load0 0.0% 2 4.2% 0 0.0% 0 0.0% -344 -33.3%
Symfony\Component\HttpFoundation\HeaderBag::has0 0.0% 2 4.2% 5 11.1% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::set0 0.0% -1 -2.1% -3 -6.7% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::remove0 0.0% 1 2.1% -1 -2.2% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::remove0 0.0% -1 -2.1% -2 -4.4% 0 0.0% 0 0.0%
Drupal\Component\Utility\Crypt::hmacBase640 0.0% -1 -2.1% -3 -6.7% 0 0.0% 0 0.0%
Drupal\menu_link\MenuTree::renderTree0 0.0% -1 -2.1% 1 2.2% 0 0.0% 0 0.0%
Drupal\Component\Utility\Crypt::randomBytesBase640 0.0% -1 -2.1% 1 2.2% 0 0.0% 0 0.0%
Symfony\Component\Routing\Generator\UrlGenerator::doGenerate0 0.0% 1 2.1% -7 -15.6% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::get0 0.0% -1 -2.1% -3 -6.7% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::findFileWithExtension0 0.0% -1 -2.1% 0 0.0% 0 0.0% 0 0.0%
block_theme_suggestions_block0 0.0% 0 0.0% -1 -2.2% 0 0.0% 0 0.0%