Diff Report
Run #51904f8640386: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519050b464828: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for preg_replace

preg_replaceRun #51904f8640386Run #519050b464828DiffDiff%
Number of Function Calls396 396 0 0.0%
Incl. Wall Time (microsec)959 957 -2 -0.2%
Incl. Wall Time (microsec) per call 2 2 -0 -0.2%
Excl. Wall Time (microsec)959 957 -2 -0.2%
Incl. CPU (microsecs)1,282 1,347 65 5.1%
Incl. CPU (microsecs) per call 3 3 0 5.1%
Excl. CPU (microsec)1,282 1,347 65 5.1%
Incl. MemUse (bytes)72,064 72,064 0 0.0%
Incl. MemUse (bytes) per call 182 182 0 0.0%
Excl. MemUse (bytes)72,064 72,064 0 0.0%
Incl. PeakMemUse (bytes)23,896 23,896 0 0.0%
Incl. PeakMemUse (bytes) per call 60 60 0 0.0%
Excl. PeakMemUse (bytes)23,896 23,896 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% -2 -2.2% 65 13.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -100.0% 65 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Connection::expandArguments0 N/A% -13 -650.0% 11 16.9% 0 N/A% 0 N/A%
drupal_match_path0 N/A% 11 550.0% 12 18.5% 0 N/A% 0 N/A%
filter_xss0 N/A% 1 50.0% 3 4.6% 0 N/A% 0 N/A%
Drupal\Core\Datetime\DrupalDateTime::format0 N/A% -1 -50.0% -1 -1.5% 0 N/A% 0 N/A%
drupal_html_id0 N/A% 1 50.0% -1 -1.5% 0 N/A% 0 N/A%
Twig_Loader_Filesystem::findTemplate0 N/A% 1 50.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeTable0 N/A% -1 -50.0% 30 46.2% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeField0 N/A% -1 -50.0% -6 -9.2% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeAlias0 N/A% 0 0.0% 11 16.9% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getHost0 N/A% 0 0.0% 1 1.5% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\Kernel::getName0 N/A% 0 0.0% 2 3.1% 0 N/A% 0 N/A%
drupal_clean_css_identifier0 N/A% 0 0.0% 3 4.6% 0 N/A% 0 N/A%