Diff Report
Run #5199df04dd672: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #5199dd4798f9f: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for preg_replace

preg_replaceRun #5199df04dd672Run #5199dd4798f9fDiffDiff%
Number of Function Calls777 775 -2 -0.3%
Incl. Wall Time (microsec)3,222 3,241 19 0.6%
Incl. Wall Time (microsec) per call 4 4 0 0.8%
Excl. Wall Time (microsec)3,222 3,241 19 0.6%
Incl. CPU (microsecs)4,000 0 -4,000 -100.0%
Incl. CPU (microsecs) per call 5 0 -5 -100.0%
Excl. CPU (microsec)4,000 0 -4,000 -100.0%
Incl. MemUse (bytes)92,288 92,048 -240 -0.3%
Incl. MemUse (bytes) per call 119 119 -0 -0.0%
Excl. MemUse (bytes)92,288 92,048 -240 -0.3%
Incl. PeakMemUse (bytes)30,684 30,676 -8 -0.0%
Incl. PeakMemUse (bytes) per call 39 40 0 0.2%
Excl. PeakMemUse (bytes)30,684 30,676 -8 -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_replace-2 -100.0% 19 0.1% -4,000 -14.3% -240 -0.4% -8 -0.0%
Exclusive Metrics Diff for Current Function19 100.0% -4,000 -100.0% -240 -100.0% -8 -100.0%
Parent functions
Drupal\Core\Database\Connection::escapeTable0 0.0% 20 105.3% 0 0.0% 0 0.0% 0 0.0%
Twig_Loader_Filesystem::findTemplate-2 -100.0% -10 -52.6% 0 0.0% -232 -96.7% 0 0.0%
drupal_clean_css_identifier0 0.0% -8 -42.1% -4,000 -100.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::expandArguments0 0.0% 5 26.3% 0 0.0% -8 -3.3% -8 -100.0%
Drupal\Core\Datetime\DrupalDateTime::format0 0.0% 3 15.8% 0 0.0% 0 0.0% 0 0.0%
filter_xss0 0.0% 3 15.8% 0 0.0% 0 0.0% 0 0.0%
drupal_html_id0 0.0% 3 15.8% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getHost0 0.0% 2 10.5% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::escapeAlias0 0.0% 1 5.3% 0 0.0% 0 0.0% 0 0.0%
drupal_match_path0 0.0% 1 5.3% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\Kernel::getName0 0.0% -1 -5.3% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::escapeField0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%