Diff Report
Run #519bd405e5fe3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519bd4feea4c7: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for preg_replace

preg_replaceRun #519bd405e5fe3Run #519bd4feea4c7DiffDiff%
Number of Function Calls1,080 1,331 251 23.2%
Incl. Wall Time (microsec)3,612 4,338 726 20.1%
Incl. Wall Time (microsec) per call 3 3 -0 -2.5%
Excl. Wall Time (microsec)3,612 4,338 726 20.1%
Incl. CPU (microsecs)4,400 5,273 873 19.8%
Incl. CPU (microsecs) per call 4 4 -0 -2.8%
Excl. CPU (microsec)4,400 5,273 873 19.8%
Incl. MemUse (bytes)175,928 191,656 15,728 8.9%
Incl. MemUse (bytes) per call 163 144 -19 -11.6%
Excl. MemUse (bytes)175,928 191,656 15,728 8.9%
Incl. PeakMemUse (bytes)29,616 30,976 1,360 4.6%
Incl. PeakMemUse (bytes) per call 27 23 -4 -15.1%
Excl. PeakMemUse (bytes)29,616 30,976 1,360 4.6%

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_replace251 100.0% 726 12.4% 873 12.9% 15,728 32.0% 1,360 6.0%
Exclusive Metrics Diff for Current Function726 100.0% 873 100.0% 15,728 100.0% 1,360 100.0%
Parent functions
__TwigTemplate_bbb84e3f1809f0e9e40df107d025778f::doDisplay250 99.6% 784 108.0% 933 106.9% 15,584 99.1% 0 0.0%
Drupal\Core\Datetime\DrupalDateTime::format0 0.0% -27 -3.7% -26 -3.0% 0 0.0% 0 0.0%
drupal_clean_css_identifier0 0.0% -19 -2.6% -4 -0.5% 24 0.2% 864 63.5%
Drupal\Core\Database\Connection::expandArguments0 0.0% -15 -2.1% -17 -1.9% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::escapeTable0 0.0% 7 1.0% 1 0.1% -8 -0.1% -40 -2.9%
drupal_match_path0 0.0% -7 -1.0% -8 -0.9% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::escapeField0 0.0% -5 -0.7% -8 -0.9% 0 0.0% 40 2.9%
drupal_html_id0 0.0% 4 0.6% 5 0.6% 0 0.0% 0 0.0%
Twig_Loader_Filesystem::findTemplate1 0.4% 3 0.4% 4 0.5% 128 0.8% 128 9.4%
drupal_explode_tags0 0.0% -3 -0.4% -4 -0.5% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::escapeAlias0 0.0% 2 0.3% 1 0.1% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\Kernel::getName0 0.0% 1 0.1% 0 0.0% 0 0.0% 0 0.0%
filter_xss0 0.0% 1 0.1% -2 -0.2% 0 0.0% 0 0.0%
_views_theme_functions0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getHost0 0.0% 0 0.0% -2 -0.2% 0 0.0% 368 27.1%