Diff Report
Run #51ad06ef28a53: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad0610ca11a: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for preg_replace

preg_replaceRun #51ad06ef28a53Run #51ad0610ca11aDiffDiff%
Number of Function Calls955 948 -7 -0.7%
Incl. Wall Time (microsec)1,992 1,988 -4 -0.2%
Incl. Wall Time (microsec) per call 2 2 0 0.5%
Excl. Wall Time (microsec)1,992 1,988 -4 -0.2%
Incl. CPU (microsecs)2,828 2,835 7 0.2%
Incl. CPU (microsecs) per call 3 3 0 1.0%
Excl. CPU (microsec)2,828 2,835 7 0.2%
Incl. MemUse (bytes)172,400 166,640 -5,760 -3.3%
Incl. MemUse (bytes) per call 181 176 -5 -2.6%
Excl. MemUse (bytes)172,400 166,640 -5,760 -3.3%
Incl. PeakMemUse (bytes)31,360 31,360 0 0.0%
Incl. PeakMemUse (bytes) per call 33 33 0 0.7%
Excl. PeakMemUse (bytes)31,360 31,360 0 0.0%

Parent/Child Regression/Improvement report for preg_replace [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
preg_replace-7 -100.0% -4 -0.1% 7 0.2% -5,760 -3.5% 0 0.0%
Exclusive Metrics Diff for Current Function-4 -100.0% 7 100.0% -5,760 -100.0% 0 N/A%
Parent functions
drupal_match_path0 0.0% 28 700.0% 29 414.3% 0 0.0% 0 N/A%
__TwigTemplate_ec3b1c982e7d84ba76a104bff1a98b04::doDisplay-3 -42.9% -23 -575.0% -28 -400.0% -5,208 -90.4% 0 N/A%
Twig_Loader_Filesystem::findTemplate-4 -57.1% -12 -300.0% -6 -85.7% -536 -9.3% 0 N/A%
Drupal\Core\Database\Connection::expandArguments0 0.0% 8 200.0% -1 -14.3% 0 0.0% 0 N/A%
Drupal\Core\Database\Connection::escapeField0 0.0% -6 -150.0% -11 -157.1% 0 0.0% 0 N/A%
Drupal\Core\Database\Connection::escapeTable0 0.0% -3 -75.0% 2 28.6% -8 -0.1% 0 N/A%
drupal_html_id0 0.0% 2 50.0% -10 -142.9% 0 0.0% 0 N/A%
Drupal\Core\Datetime\DrupalDateTime::format0 0.0% 2 50.0% 6 85.7% 0 0.0% 0 N/A%
Drupal\Core\Database\Connection::escapeAlias0 0.0% -1 -25.0% 5 71.4% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Request::getHost0 0.0% 1 25.0% 6 85.7% 0 0.0% 0 N/A%
Drupal\Core\Routing\RouteCompiler::getPatternOutline0 0.0% 0 0.0% 2 28.6% 0 0.0% 0 N/A%
Symfony\Component\HttpKernel\Kernel::getName0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
drupal_explode_tags0 0.0% 0 0.0% 2 28.6% 16 0.3% 0 N/A%
Drupal\Component\Utility\Xss::filter0 0.0% 0 0.0% -8 -114.3% 0 0.0% 0 N/A%
drupal_clean_css_identifier0 0.0% 0 0.0% 17 242.9% -24 -0.4% 0 N/A%
_views_theme_functions0 0.0% 0 0.0% 2 28.6% 0 0.0% 0 N/A%