Diff Report
Run #52f2e62cef49a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for strtr

strtrRun #52f2e62cef49aRun #52f2e60305388DiffDiff%
Number of Function Calls386 385 -1 -0.3%
Incl. Wall Time (microsec)3,447 3,510 63 1.8%
Incl. Wall Time (microsec) per call 9 9 0 2.1%
Excl. Wall Time (microsec)3,447 3,510 63 1.8%
Incl. CPU (microsecs)3,755 3,853 98 2.6%
Incl. CPU (microsecs) per call 10 10 0 2.9%
Excl. CPU (microsec)3,755 3,853 98 2.6%
Incl. MemUse (bytes)41,232 41,152 -80 -0.2%
Incl. MemUse (bytes) per call 107 107 0 0.1%
Excl. MemUse (bytes)41,232 41,152 -80 -0.2%
Incl. PeakMemUse (bytes)3,363,920 3,304,616 -59,304 -1.8%
Incl. PeakMemUse (bytes) per call 8,715 8,583 -131 -1.5%
Excl. PeakMemUse (bytes)3,363,920 3,304,616 -59,304 -1.8%

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-1 -100.0% 63 2.8% 98 4.8% -80 -0.1% -59,304 -101.5%
Exclusive Metrics Diff for Current Function63 100.0% 98 100.0% -80 -100.0% -59,304 -100.0%
Parent functions
Symfony\Component\Routing\Generator\UrlGenerator::doGenerate0 0.0% 101 160.3% 116 118.4% 0 0.0% 368 0.6%
drupal_clean_css_identifier0 0.0% 71 112.7% 63 64.3% 0 0.0% -44,128 -74.4%
drupal_html_id0 0.0% -55 -87.3% -52 -53.1% 0 0.0% -14,048 -23.7%
Drupal\Component\Utility\String::format0 0.0% 35 55.6% 43 43.9% 0 0.0% 688 1.2%
Symfony\Component\DependencyInjection\Container::camelize0 0.0% -24 -38.1% -29 -29.6% 0 0.0% 0 0.0%
Drupal\Component\Utility\Crypt::hashBase640 0.0% -20 -31.7% -16 -16.3% 0 0.0% -864 -1.5%
Symfony\Component\HttpFoundation\HeaderBag::set0 0.0% -12 -19.0% -10 -10.2% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::set0 0.0% -12 -19.0% -14 -14.3% 0 0.0% 0 0.0%
Drupal\Component\Utility\Crypt::hmacBase640 0.0% -7 -11.1% -8 -8.2% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::get0 0.0% -6 -9.5% -2 -2.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::has0 0.0% -4 -6.3% 1 1.0% 0 0.0% 0 0.0%
template_preprocess_form_element0 0.0% -2 -3.2% 11 11.2% 0 0.0% -1,280 -2.2%
menu_tree_output0 0.0% 2 3.2% 1 1.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 0.0% -2 -3.2% -1 -1.0% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::has0 0.0% -2 -3.2% -3 -3.1% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::findFile0 0.0% 0 0.0% -1 -1.0% 0 0.0% -40 -0.1%
block_theme_suggestions_block0 0.0% 0 0.0% -2 -2.0% 0 0.0% 0 0.0%
Twig_Loader_Filesystem::findTemplate-1 -100.0% 0 0.0% 1 1.0% -80 -100.0% 0 0.0%