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

preg_replaceRun #523f26a22745bRun #523f27f8820baDiffDiff%
Number of Function Calls1,656 1,656 0 0.0%
Incl. Wall Time (microsec)5,084 5,136 52 1.0%
Incl. Wall Time (microsec) per call 3 3 0 1.0%
Excl. Wall Time (microsec)5,084 5,136 52 1.0%
Incl. CPU (microsecs)6,538 6,618 80 1.2%
Incl. CPU (microsecs) per call 4 4 0 1.2%
Excl. CPU (microsec)6,538 6,618 80 1.2%
Incl. MemUse (bytes)988,928 988,920 -8 -0.0%
Incl. MemUse (bytes) per call 597 597 -0 -0.0%
Excl. MemUse (bytes)988,928 988,920 -8 -0.0%
Incl. PeakMemUse (bytes)125,096 124,896 -200 -0.2%
Incl. PeakMemUse (bytes) per call 76 75 -0 -0.2%
Excl. PeakMemUse (bytes)125,096 124,896 -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 Function52 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%