Diff Report
Run #5230a98f3b26c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5230aa47d621c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for preg_replace

preg_replaceRun #5230a98f3b26cRun #5230aa47d621cDiffDiff%
Number of Function Calls296 297 1 0.3%
Incl. Wall Time (microsec)1,152 1,187 35 3.0%
Incl. Wall Time (microsec) per call 4 4 0 2.7%
Excl. Wall Time (microsec)1,152 1,187 35 3.0%
Incl. CPU (microsecs)1,434 1,467 33 2.3%
Incl. CPU (microsecs) per call 5 5 0 2.0%
Excl. CPU (microsec)1,434 1,467 33 2.3%
Incl. MemUse (bytes)61,344 61,472 128 0.2%
Incl. MemUse (bytes) per call 207 207 -0 -0.1%
Excl. MemUse (bytes)61,344 61,472 128 0.2%
Incl. PeakMemUse (bytes)15,744 15,776 32 0.2%
Incl. PeakMemUse (bytes) per call 53 53 -0 -0.1%
Excl. PeakMemUse (bytes)15,744 15,776 32 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_replace1 100.0% 35 4.1% 33 3.6% 128 0.2% 32 0.0%
Exclusive Metrics Diff for Current Function35 100.0% 33 100.0% 128 100.0% 32 100.0%
Parent functions
Drupal\Core\Database\Connection::expandArguments0 0.0% 5 14.3% 28 84.8% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::escapeTable0 0.0% 8 22.9% -11 -33.3% 0 0.0% 0 0.0%
Twig_Loader_Filesystem::findTemplate1 100.0% 6 17.1% 7 21.2% 128 100.0% 0 0.0%
Drupal\Core\Database\Connection::escapeField0 0.0% -1 -2.9% -6 -18.2% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getHost0 0.0% 10 28.6% 6 18.2% 0 0.0% 32 100.0%
Drupal\Component\Utility\Xss::filter0 0.0% 1 2.9% 5 15.2% 0 0.0% 0 0.0%
drupal_html_id0 0.0% 2 5.7% 4 12.1% 0 0.0% 0 0.0%
Drupal\Component\Utility\Tags::explode0 0.0% 0 0.0% -3 -9.1% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getPatternOutline0 0.0% 2 5.7% -2 -6.1% 0 0.0% 0 0.0%
Drupal\views\ViewExecutable::buildThemeFunctions0 0.0% 0 0.0% 2 6.1% 0 0.0% 0 0.0%
drupal_match_path0 0.0% 0 0.0% 2 6.1% 0 0.0% 0 0.0%
drupal_clean_css_identifier0 0.0% 1 2.9% 1 3.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::escapeAlias0 0.0% 1 2.9% 0 0.0% 0 0.0% 0 0.0%