Diff Report
Run #519dd95192eac: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519dd86a86681: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for preg_replace

preg_replaceRun #519dd95192eacRun #519dd86a86681DiffDiff%
Number of Function Calls693 693 0 0.0%
Incl. Wall Time (microsec)1,512 1,517 5 0.3%
Incl. Wall Time (microsec) per call 2 2 0 0.3%
Excl. Wall Time (microsec)1,512 1,517 5 0.3%
Incl. CPU (microsecs)2,092 2,055 -37 -1.8%
Incl. CPU (microsecs) per call 3 3 -0 -1.8%
Excl. CPU (microsec)2,092 2,055 -37 -1.8%
Incl. MemUse (bytes)119,000 119,000 0 0.0%
Incl. MemUse (bytes) per call 172 172 0 0.0%
Excl. MemUse (bytes)119,000 119,000 0 0.0%
Incl. PeakMemUse (bytes)19,960 19,960 0 0.0%
Incl. PeakMemUse (bytes) per call 29 29 0 0.0%
Excl. PeakMemUse (bytes)19,960 19,960 0 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_replace0 N/A% 5 0.4% -37 -8.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function5 100.0% -37 -100.0% 0 N/A% 0 N/A%
Parent functions
drupal_clean_css_identifier0 N/A% 10 200.0% 10 27.0% 0 N/A% 0 N/A%
Drupal\Core\Datetime\DrupalDateTime::format0 N/A% 10 200.0% -10 -27.0% 0 N/A% 0 N/A%
filter_xss0 N/A% -4 -80.0% -9 -24.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeTable0 N/A% -4 -80.0% -3 -8.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeField0 N/A% -3 -60.0% -6 -16.2% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::expandArguments0 N/A% -2 -40.0% -13 -35.1% 0 N/A% 0 N/A%
drupal_html_id0 N/A% -1 -20.0% -4 -10.8% 0 N/A% 0 N/A%
drupal_match_path0 N/A% -1 -20.0% -2 -5.4% 0 N/A% 0 N/A%
Twig_Loader_Filesystem::findTemplate0 N/A% 0 0.0% -1 -2.7% 0 N/A% 0 N/A%
drupal_explode_tags0 N/A% 0 0.0% -1 -2.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getHost0 N/A% 0 0.0% 1 2.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeAlias0 N/A% 0 0.0% -1 -2.7% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\Kernel::getName0 N/A% 0 0.0% 1 2.7% 0 N/A% 0 N/A%
_views_theme_functions0 N/A% 0 0.0% 1 2.7% 0 N/A% 0 N/A%