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

preg_replaceRun #51a45b36a618dRun #51a459a8e59c2DiffDiff%
Number of Function Calls1,070 1,051 -19 -1.8%
Incl. Wall Time (microsec)3,960 3,917 -43 -1.1%
Incl. Wall Time (microsec) per call 4 4 0 0.7%
Excl. Wall Time (microsec)3,960 3,917 -43 -1.1%
Incl. CPU (microsecs)0 12,001 12,001 N/A%
Incl. CPU (microsecs) per call 0 11 11 N/A%
Excl. CPU (microsec)0 12,001 12,001 N/A%
Incl. MemUse (bytes)168,320 156,896 -11,424 -6.8%
Incl. MemUse (bytes) per call 157 149 -8 -5.1%
Excl. MemUse (bytes)168,320 156,896 -11,424 -6.8%
Incl. PeakMemUse (bytes)45,420 48,324 2,904 6.4%
Incl. PeakMemUse (bytes) per call 42 46 4 8.3%
Excl. PeakMemUse (bytes)45,420 48,324 2,904 6.4%

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_replace-19 -100.0% -43 -0.3% 12,001 100.0% -11,424 -43.0% 2,904 7.7%
Exclusive Metrics Diff for Current Function-43 -100.0% 12,001 100.0% -11,424 -100.0% 2,904 100.0%
Parent functions
__TwigTemplate_3bf0933c0d753131bc0b5aad0fdab2d5::doDisplay-18 -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::findTemplate-1 -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%
drupal_match_path0 0.0% 2 4.7% 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_html_id0 0.0% 1 2.3% 0 0.0% 0 0.0% 36 1.2%
drupal_clean_css_identifier0 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%
Drupal\Core\Routing\RouteCompiler::getPatternOutline0 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_explode_tags0 0.0% 1 2.3% 0 0.0% 0 0.0% 0 0.0%
filter_xss0 0.0% -1 -2.3% 0 0.0% 0 0.0% 0 0.0%