Diff Report
Run #519fd0873c1d7: XHProf Run (Namespace=drupal-perf-mrbaileys)
vs.
Run #519fd13122e91: XHProf Run (Namespace=drupal-perf-mrbaileys)
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Regression/Improvement summary for preg_replace

preg_replaceRun #519fd0873c1d7Run #519fd13122e91DiffDiff%
Number of Function Calls2,194 2,194 0 0.0%
Incl. Wall Time (microsec)5,852 5,778 -74 -1.3%
Incl. Wall Time (microsec) per call 3 3 -0 -1.3%
Excl. Wall Time (microsec)5,852 5,778 -74 -1.3%
Incl. CPU (microsecs)4,000 4,001 1 0.0%
Incl. CPU (microsecs) per call 2 2 0 0.0%
Excl. CPU (microsec)4,000 4,001 1 0.0%
Incl. MemUse (bytes)324,936 324,960 24 0.0%
Incl. MemUse (bytes) per call 148 148 0 0.0%
Excl. MemUse (bytes)324,936 324,960 24 0.0%
Incl. PeakMemUse (bytes)54,648 54,552 -96 -0.2%
Incl. PeakMemUse (bytes) per call 25 25 -0 -0.2%
Excl. PeakMemUse (bytes)54,648 54,552 -96 -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% -74 -7.0% 1 100.0% 24 0.2% -96 -10.7%
Exclusive Metrics Diff for Current Function-74 -100.0% 1 100.0% 24 100.0% -96 -100.0%
Parent functions
Drupal\Core\Database\Connection::escapeTable0 N/A% -64 -86.5% -4,000 -400000.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::escapeField0 N/A% -13 -17.6% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Datetime\DrupalDateTime::format0 N/A% -8 -10.8% 0 0.0% 0 0.0% 0 0.0%
filter_xss0 N/A% 8 10.8% 0 0.0% 24 100.0% 0 0.0%
drupal_html_id0 N/A% -4 -5.4% 4,001 400100.0% 0 0.0% -128 -133.3%
Drupal\Core\Database\Connection::expandArguments0 N/A% 4 5.4% 0 0.0% 0 0.0% 32 33.3%
drupal_clean_css_identifier0 N/A% 3 4.1% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::escapeAlias0 N/A% -1 -1.4% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\Kernel::getName0 N/A% 1 1.4% 0 0.0% 0 0.0% 0 0.0%
Twig_Loader_Filesystem::findTemplate0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\TableSortExtender::orderByHeader0 N/A% 0 0.0% 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_match_path0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%