Diff Report
Run #51a459a8e59c2: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a45b36a618d: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for preg_replace

preg_replaceRun #51a459a8e59c2Run #51a45b36a618dDiffDiff%
Number of Function Calls1,051 1,070 19 1.8%
Incl. Wall Time (microsec)3,917 3,960 43 1.1%
Incl. Wall Time (microsec) per call 4 4 -0 -0.7%
Excl. Wall Time (microsec)3,917 3,960 43 1.1%
Incl. CPU (microsecs)12,001 0 -12,001 -100.0%
Incl. CPU (microsecs) per call 11 0 -11 -100.0%
Excl. CPU (microsec)12,001 0 -12,001 -100.0%
Incl. MemUse (bytes)156,896 168,320 11,424 7.3%
Incl. MemUse (bytes) per call 149 157 8 5.4%
Excl. MemUse (bytes)156,896 168,320 11,424 7.3%
Incl. PeakMemUse (bytes)48,324 45,420 -2,904 -6.0%
Incl. PeakMemUse (bytes) per call 46 42 -4 -7.7%
Excl. PeakMemUse (bytes)48,324 45,420 -2,904 -6.0%

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_replace19 100.0% 43 0.3% -12,001 -100.0% 11,424 43.0% -2,904 -7.7%
Exclusive Metrics Diff for Current Function43 100.0% -12,001 -100.0% 11,424 100.0% -2,904 -100.0%
Parent functions
__TwigTemplate_3bf0933c0d753131bc0b5aad0fdab2d5::doDisplay18 94.7% 76 176.7% 0 0.0% 11,328 99.2% 0 0.0%
Drupal\Core\Database\Connection::escapeTable0 0.0% -47 -109.3% -4,000 -33.3% 0 0.0% -36 -1.2%
Drupal\Core\Database\Connection::expandArguments0 0.0% 14 32.6% -4,001 -33.3% 0 0.0% -2,940 -101.2%
Drupal\Core\Database\Connection::escapeAlias0 0.0% -10 -23.3% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::escapeField0 0.0% 9 20.9% -4,000 -33.3% -4 -0.0% 108 3.7%
Twig_Loader_Filesystem::findTemplate1 5.3% 5 11.6% 0 0.0% 100 0.9% 0 0.0%
Drupal\Core\Datetime\DrupalDateTime::format0 0.0% 3 7.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getHost0 0.0% -2 -4.7% 0 0.0% 0 0.0% 0 0.0%
drupal_match_path0 0.0% -2 -4.7% 0 0.0% 0 0.0% 0 0.0%
drupal_clean_css_identifier0 0.0% -1 -2.3% 0 0.0% 0 0.0% 0 0.0%
drupal_html_id0 0.0% -1 -2.3% 0 0.0% 0 0.0% -36 -1.2%
filter_xss0 0.0% 1 2.3% 0 0.0% 0 0.0% 0 0.0%
drupal_explode_tags0 0.0% -1 -2.3% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\Kernel::getName0 0.0% -1 -2.3% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getPatternOutline0 0.0% -1 -2.3% 0 0.0% 0 0.0% 0 0.0%
_views_theme_functions0 0.0% 1 2.3% 0 0.0% 0 0.0% 0 0.0%