Diff Report
Run #5185b9518e91e: XHProf Run (Namespace=drupal-perf-fabianx)
vs.
Run #5185bb5ce59fb: XHProf Run (Namespace=drupal-perf-fabianx)
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Regression/Improvement summary for preg_replace

preg_replaceRun #5185b9518e91eRun #5185bb5ce59fbDiffDiff%
Number of Function Calls1,328 1,328 0 0.0%
Incl. Wall Time (microsec)3,146 3,177 31 1.0%
Incl. Wall Time (microsec) per call 2 2 0 1.0%
Excl. Wall Time (microsec)3,146 3,177 31 1.0%
Incl. CPU (microsecs)8,001 4,000 -4,001 -50.0%
Incl. CPU (microsecs) per call 6 3 -3 -50.0%
Excl. CPU (microsec)8,001 4,000 -4,001 -50.0%
Incl. MemUse (bytes)319,672 319,672 0 0.0%
Incl. MemUse (bytes) per call 241 241 0 0.0%
Excl. MemUse (bytes)319,672 319,672 0 0.0%
Incl. PeakMemUse (bytes)39,968 39,776 -192 -0.5%
Incl. PeakMemUse (bytes) per call 30 30 -0 -0.5%
Excl. PeakMemUse (bytes)39,968 39,776 -192 -0.5%

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% 31 0.5% -4,001 N/A% 0 0.0% -192 -0.7%
Exclusive Metrics Diff for Current Function31 100.0% -4,001 -100.0% 0 N/A% -192 -100.0%
Parent functions
filter_xss0 N/A% 37 119.4% 0 0.0% 0 N/A% 0 0.0%
drupal_clean_css_identifier0 N/A% -34 -109.7% 0 0.0% 0 N/A% -192 -100.0%
Drupal\Core\Datetime\DrupalDateTime::format0 N/A% 16 51.6% -4,000 -100.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Connection::expandArguments0 N/A% 14 45.2% 0 0.0% 0 N/A% 0 0.0%
Twig_Loader_Filesystem::findTemplate0 N/A% -7 -22.6% 4,000 100.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Connection::escapeTable0 N/A% 2 6.5% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Connection::escapeAlias0 N/A% 2 6.5% 0 0.0% 0 N/A% 0 0.0%
drupal_match_path0 N/A% -1 -3.2% 0 0.0% 0 N/A% 0 0.0%
drupal_html_id0 N/A% -1 -3.2% 0 0.0% 0 N/A% 0 0.0%
drupal_explode_tags0 N/A% 1 3.2% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Connection::escapeField0 N/A% 1 3.2% -4,001 -100.0% 0 N/A% 0 0.0%
_views_theme_functions0 N/A% 1 3.2% 0 0.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Request::getHost0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Symfony\Component\HttpKernel\Kernel::getName0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%