Diff Report
Run #51f628573214c: XHProf Run (Namespace=drupal-perf-fabianx)
vs.
Run #51f62b0e7bc11: XHProf Run (Namespace=drupal-perf-fabianx)
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Regression/Improvement summary for preg_replace

preg_replaceRun #51f628573214cRun #51f62b0e7bc11DiffDiff%
Number of Function Calls3,976 3,976 0 0.0%
Incl. Wall Time (microsec)24,831 24,962 131 0.5%
Incl. Wall Time (microsec) per call 6 6 0 0.5%
Excl. Wall Time (microsec)24,831 24,962 131 0.5%
Incl. CPU (microsecs)32,001 36,004 4,003 12.5%
Incl. CPU (microsecs) per call 8 9 1 12.5%
Excl. CPU (microsec)32,001 36,004 4,003 12.5%
Incl. MemUse (bytes)8,084,456 8,084,656 200 0.0%
Incl. MemUse (bytes) per call 2,033 2,033 0 0.0%
Excl. MemUse (bytes)8,084,456 8,084,656 200 0.0%
Incl. PeakMemUse (bytes)360,232 354,224 -6,008 -1.7%
Incl. PeakMemUse (bytes) per call 91 89 -2 -1.7%
Excl. PeakMemUse (bytes)360,232 354,224 -6,008 -1.7%

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% 131 0.7% 4,003 20.0% 200 0.0% -6,008 -1.3%
Exclusive Metrics Diff for Current Function131 100.0% 4,003 100.0% 200 100.0% -6,008 -100.0%
Parent functions
_filter_autop0 N/A% 76 58.0% 0 0.0% 168 84.0% -16,416 -273.2%
Drupal\Core\Database\Connection::escapeTable0 N/A% 29 22.1% 0 0.0% 16 8.0% 528 8.8%
Drupal\Core\Database\Connection::escapeAlias0 N/A% 17 13.0% 0 0.0% -192 -96.0% 0 0.0%
Drupal\Core\Datetime\DrupalDateTime::format0 N/A% 12 9.2% 4,001 100.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::expandArguments0 N/A% 7 5.3% -8,000 -199.9% 16 8.0% 0 0.0%
Drupal\Component\Utility\Xss::filter0 N/A% -6 -4.6% 1 0.0% 296 148.0% 8,416 140.1%
Drupal\Core\Database\Connection::escapeField0 N/A% -5 -3.8% 4,001 100.0% -8 -4.0% -8 -0.1%
drupal_clean_css_identifier0 N/A% 2 1.5% 4,000 99.9% -96 -48.0% 1,472 24.5%
Twig_Loader_Filesystem::findTemplate0 N/A% -1 -0.8% 0 0.0% 0 0.0% 64 1.1%
drupal_match_path0 N/A% 1 0.8% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Tags::explode0 N/A% -1 -0.8% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getHost0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_html_id0 N/A% 0 0.0% 0 0.0% 0 0.0% -64 -1.1%
Drupal\views\ViewExecutable::buildThemeFunctions0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getPatternOutline0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%