Diff Report
Run #5204421e7a2a2: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5204417bc7ab7: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for preg_replace

preg_replaceRun #5204421e7a2a2Run #5204417bc7ab7DiffDiff%
Number of Function Calls542 542 0 0.0%
Incl. Wall Time (microsec)1,419 1,410 -9 -0.6%
Incl. Wall Time (microsec) per call 3 3 -0 -0.6%
Excl. Wall Time (microsec)1,419 1,410 -9 -0.6%
Incl. CPU (microsecs)1,861 1,850 -11 -0.6%
Incl. CPU (microsecs) per call 3 3 -0 -0.6%
Excl. CPU (microsec)1,861 1,850 -11 -0.6%
Incl. MemUse (bytes)109,672 109,672 0 0.0%
Incl. MemUse (bytes) per call 202 202 0 0.0%
Excl. MemUse (bytes)109,672 109,672 0 0.0%
Incl. PeakMemUse (bytes)26,424 26,424 0 0.0%
Incl. PeakMemUse (bytes) per call 49 49 0 0.0%
Excl. PeakMemUse (bytes)26,424 26,424 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_replace0 N/A% -9 -1.0% -11 -0.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-9 -100.0% -11 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Datetime\DrupalDateTime::format0 N/A% -9 -100.0% -7 -63.6% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeTable0 N/A% 5 55.6% -9 -81.8% 0 N/A% 0 N/A%
Drupal\Component\Utility\Xss::filter0 N/A% -4 -44.4% -6 -54.5% 0 N/A% 0 N/A%
drupal_clean_css_identifier0 N/A% -1 -11.1% 1 9.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeAlias0 N/A% -1 -11.1% 9 81.8% 0 N/A% 0 N/A%
Twig_Loader_Filesystem::findTemplate0 N/A% 1 11.1% 5 45.5% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getHost0 N/A% 1 11.1% -2 -18.2% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteCompiler::getPatternOutline0 N/A% -1 -11.1% 1 9.1% 0 N/A% 0 N/A%
drupal_match_path0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_html_id0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Tags::explode0 N/A% 0 0.0% -1 -9.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::expandArguments0 N/A% 0 0.0% 12 109.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeField0 N/A% 0 0.0% -11 -100.0% 0 N/A% 0 N/A%
Drupal\views\ViewExecutable::buildThemeFunctions0 N/A% 0 0.0% -3 -27.3% 0 N/A% 0 N/A%