Diff Report
Run #51ad01d342500: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad01387670b: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for preg_replace

preg_replaceRun #51ad01d342500Run #51ad01387670bDiffDiff%
Number of Function Calls930 923 -7 -0.8%
Incl. Wall Time (microsec)1,659 1,682 23 1.4%
Incl. Wall Time (microsec) per call 2 2 0 2.2%
Excl. Wall Time (microsec)1,659 1,682 23 1.4%
Incl. CPU (microsecs)2,469 2,487 18 0.7%
Incl. CPU (microsecs) per call 3 3 0 1.5%
Excl. CPU (microsec)2,469 2,487 18 0.7%
Incl. MemUse (bytes)145,856 140,088 -5,768 -4.0%
Incl. MemUse (bytes) per call 157 152 -5 -3.2%
Excl. MemUse (bytes)145,856 140,088 -5,768 -4.0%
Incl. PeakMemUse (bytes)27,920 27,688 -232 -0.8%
Incl. PeakMemUse (bytes) per call 30 30 -0 -0.1%
Excl. PeakMemUse (bytes)27,920 27,688 -232 -0.8%

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% 23 0.6% 18 0.4% -5,768 -3.6% -232 -0.1%
Exclusive Metrics Diff for Current Function23 100.0% 18 100.0% -5,768 -100.0% -232 -100.0%
Parent functions
Drupal\Core\Database\Connection::escapeField0 0.0% 41 178.3% 55 305.6% 0 0.0% 32 13.8%
__TwigTemplate_ec3b1c982e7d84ba76a104bff1a98b04::doDisplay-3 -42.9% -22 -95.7% -25 -138.9% -5,224 -90.6% 0 0.0%
Drupal\Core\Database\Connection::escapeTable0 0.0% 16 69.6% 24 133.3% 0 0.0% -40 -17.2%
Twig_Loader_Filesystem::findTemplate-4 -57.1% -11 -47.8% -17 -94.4% -536 -9.3% 0 0.0%
Symfony\Component\HttpFoundation\Request::getHost0 0.0% 4 17.4% 0 0.0% 0 0.0% 0 0.0%
drupal_html_id0 0.0% -3 -13.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::escapeAlias0 0.0% -3 -13.0% -16 -88.9% 0 0.0% 0 0.0%
drupal_match_path0 0.0% 3 13.0% 3 16.7% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::expandArguments0 0.0% -3 -13.0% -19 -105.6% 0 0.0% -224 -96.6%
Drupal\Component\Utility\Xss::filter0 0.0% 1 4.3% 7 38.9% 0 0.0% 0 0.0%
drupal_clean_css_identifier0 0.0% 1 4.3% 4 22.2% -8 -0.1% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getPatternOutline0 0.0% -1 -4.3% 2 11.1% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\Kernel::getName0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%