Diff Report
Run #51990ceb6ce00: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51990c6b6ce43: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for str_replace

str_replaceRun #51990ceb6ce00Run #51990c6b6ce43DiffDiff%
Number of Function Calls260 259 -1 -0.4%
Incl. Wall Time (microsec)521 503 -18 -3.5%
Incl. Wall Time (microsec) per call 2 2 -0 -3.1%
Excl. Wall Time (microsec)521 503 -18 -3.5%
Incl. CPU (microsecs)726 698 -28 -3.9%
Incl. CPU (microsecs) per call 3 3 -0 -3.5%
Excl. CPU (microsec)726 698 -28 -3.9%
Incl. MemUse (bytes)160,648 160,464 -184 -0.1%
Incl. MemUse (bytes) per call 618 620 2 0.3%
Excl. MemUse (bytes)160,648 160,464 -184 -0.1%
Incl. PeakMemUse (bytes)26,320 26,320 0 0.0%
Incl. PeakMemUse (bytes) per call 101 102 0 0.4%
Excl. PeakMemUse (bytes)26,320 26,320 0 0.0%

Parent/Child Regression/Improvement report for str_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
str_replace-1 -100.0% -18 -4.0% -28 -2.3% -184 -0.6% 0 0.0%
Exclusive Metrics Diff for Current Function-18 -100.0% -28 -100.0% -184 -100.0% 0 N/A%
Parent functions
Drupal\Core\Database\Connection::prefixTables0 0.0% -11 -61.1% -13 -46.4% -8 -4.3% 0 N/A%
_views_query_tag_alter_condition@20 0.0% -4 -22.2% -2 -7.1% 0 0.0% 0 N/A%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath-1 -100.0% -2 -11.1% -2 -7.1% -176 -95.7% 0 N/A%
Drupal\Core\Database\Query\Select::addJoin0 0.0% -1 -5.6% -2 -7.1% 0 0.0% 0 N/A%
drupal_explode_tags0 0.0% 1 5.6% 2 7.1% 0 0.0% 0 N/A%
Drupal\Core\Plugin\Discovery\AnnotatedClassDiscovery::__construct0 0.0% -1 -5.6% -2 -7.1% 0 0.0% 0 N/A%
drupal_http_build_query0 0.0% 0 0.0% 4 14.3% 0 0.0% 0 N/A%
Drupal\Core\StreamWrapper\PublicStream::getExternalUrl0 0.0% 0 0.0% -1 -3.6% 0 0.0% 0 N/A%
filter_xss0 0.0% 0 0.0% -2 -7.1% 0 0.0% 0 N/A%
drupal_encode_path0 0.0% 0 0.0% -3 -10.7% 0 0.0% 0 N/A%
Symfony\Component\HttpKernel\Kernel::getRootDir0 0.0% 0 0.0% -1 -3.6% 0 0.0% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::findFile0 0.0% 0 0.0% -3 -10.7% 0 0.0% 0 N/A%
drupal_settings_initialize0 0.0% 0 0.0% -1 -3.6% 0 0.0% 0 N/A%
form_type_textfield_value0 0.0% 0 0.0% -2 -7.1% 0 0.0% 0 N/A%