Diff Report
Run #523f27f8820ba: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f26a22745b: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for preg_replace

preg_replaceRun #523f27f8820baRun #523f26a22745bDiffDiff%
Number of Function Calls1,656 1,656 0 0.0%
Incl. Wall Time (microsec)5,136 5,084 -52 -1.0%
Incl. Wall Time (microsec) per call 3 3 -0 -1.0%
Excl. Wall Time (microsec)5,136 5,084 -52 -1.0%
Incl. CPU (microsecs)6,618 6,538 -80 -1.2%
Incl. CPU (microsecs) per call 4 4 -0 -1.2%
Excl. CPU (microsec)6,618 6,538 -80 -1.2%
Incl. MemUse (bytes)988,920 988,928 8 0.0%
Incl. MemUse (bytes) per call 597 597 0 0.0%
Excl. MemUse (bytes)988,920 988,928 8 0.0%
Incl. PeakMemUse (bytes)124,896 125,096 200 0.2%
Incl. PeakMemUse (bytes) per call 75 76 0 0.2%
Excl. PeakMemUse (bytes)124,896 125,096 200 0.2%

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% -52 -0.2% -80 -0.3% 8 0.0% 200 0.2%
Exclusive Metrics Diff for Current Function-52 -100.0% -80 -100.0% 8 100.0% 200 100.0%
Parent functions
Drupal\Component\Utility\Xss::filter0 N/A% -36 -69.2% -55 -68.8% 0 0.0% 288 144.0%
drupal_clean_css_identifier0 N/A% -20 -38.5% -8 -10.0% 0 0.0% 0 0.0%
_filter_autop0 N/A% -12 -23.1% -22 -27.5% 8 100.0% 0 0.0%
Drupal\Core\Database\Connection::escapeTable0 N/A% 10 19.2% -10 -12.5% 32 400.0% -56 -28.0%
Drupal\Core\Database\Connection::expandArguments0 N/A% 10 19.2% -8 -10.0% 0 0.0% 0 0.0%
Twig_Loader_Filesystem::findTemplate0 N/A% 7 13.5% 9 11.2% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getHost0 N/A% -5 -9.6% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getPatternOutline0 N/A% -3 -5.8% 4 5.0% 0 0.0% 0 0.0%
Drupal\Core\Datetime\DrupalDateTime::format0 N/A% 3 5.8% -2 -2.5% 0 0.0% 0 0.0%
drupal_html_id0 N/A% -3 -5.8% 3 3.8% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::escapeAlias0 N/A% -2 -3.8% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::escapeField0 N/A% -1 -1.9% 5 6.2% 0 0.0% -32 -16.0%
drupal_match_path0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Tags::explode0 N/A% 0 0.0% 1 1.2% -32 -400.0% 0 0.0%
Drupal\views\ViewExecutable::buildThemeFunctions0 N/A% 0 0.0% 3 3.8% 0 0.0% 0 0.0%