Diff Report
Run #519d5c4cd1983: XHProf Run (Namespace=drupal-perf-mrbaileys)
vs.
Run #519d5c92d66a0: XHProf Run (Namespace=drupal-perf-mrbaileys)
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Regression/Improvement summary for preg_replace

preg_replaceRun #519d5c4cd1983Run #519d5c92d66a0DiffDiff%
Number of Function Calls454 454 0 0.0%
Incl. Wall Time (microsec)1,530 1,595 65 4.2%
Incl. Wall Time (microsec) per call 3 4 0 4.2%
Excl. Wall Time (microsec)1,530 1,595 65 4.2%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)79,576 79,576 0 0.0%
Incl. MemUse (bytes) per call 175 175 0 0.0%
Excl. MemUse (bytes)79,576 79,576 0 0.0%
Incl. PeakMemUse (bytes)24,960 24,960 0 0.0%
Incl. PeakMemUse (bytes) per call 55 55 0 0.0%
Excl. PeakMemUse (bytes)24,960 24,960 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% 65 26.5% 0 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function65 100.0% 0 N/A% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Connection::escapeAlias0 N/A% 52 80.0% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::expandArguments0 N/A% 7 10.8% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeTable0 N/A% 5 7.7% 0 N/A% 0 N/A% 0 N/A%
drupal_html_id0 N/A% 2 3.1% 0 N/A% 0 N/A% 0 N/A%
drupal_clean_css_identifier0 N/A% -2 -3.1% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getHost0 N/A% 1 1.5% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeField0 N/A% -1 -1.5% 0 N/A% 0 N/A% 0 N/A%
filter_xss0 N/A% 1 1.5% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteCompiler::getPatternOutline0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
drupal_match_path0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Datetime\DrupalDateTime::format0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\Kernel::getName0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%