Diff Report
Run #519f012418c24: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519f02278cd90: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for str_replace

str_replaceRun #519f012418c24Run #519f02278cd90DiffDiff%
Number of Function Calls858 858 0 0.0%
Incl. Wall Time (microsec)988 994 6 0.6%
Incl. Wall Time (microsec) per call 1 1 0 0.6%
Excl. Wall Time (microsec)988 994 6 0.6%
Incl. CPU (microsecs)1,655 1,648 -7 -0.4%
Incl. CPU (microsecs) per call 2 2 -0 -0.4%
Excl. CPU (microsec)1,655 1,648 -7 -0.4%
Incl. MemUse (bytes)280,488 280,584 96 0.0%
Incl. MemUse (bytes) per call 327 327 0 0.0%
Excl. MemUse (bytes)280,488 280,584 96 0.0%
Incl. PeakMemUse (bytes)35,504 35,648 144 0.4%
Incl. PeakMemUse (bytes) per call 41 42 0 0.4%
Excl. PeakMemUse (bytes)35,504 35,648 144 0.4%

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_replace0 N/A% 6 0.2% -7 -0.2% 96 1.4% 144 0.8%
Exclusive Metrics Diff for Current Function6 100.0% -7 -100.0% 96 100.0% 144 100.0%
Parent functions
Drupal\Core\Database\Connection::prefixTables0 N/A% -4 -66.7% -5 -71.4% 0 0.0% 176 122.2%
_views_query_tag_alter_condition@20 N/A% 4 66.7% 4 57.1% 0 0.0% 0 0.0%
Doctrine\Common\Annotations\DocLexer::getType0 N/A% 2 33.3% 9 128.6% 0 0.0% 0 0.0%
drupal_http_build_query0 N/A% 2 33.3% -4 -57.1% 120 125.0% -32 -22.2%
Drupal\Core\Plugin\Discovery\AnnotatedClassDiscovery::__construct0 N/A% 1 16.7% 0 0.0% 0 0.0% 0 0.0%
filter_xss0 N/A% 1 16.7% -2 -28.6% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\Kernel::getRootDir0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Doctrine\Common\Annotations\AnnotationRegistry::loadAnnotationClass0 N/A% 0 0.0% 2 28.6% 0 0.0% 0 0.0%
Drupal\Core\StreamWrapper\PublicStream::getExternalUrl0 N/A% 0 0.0% -1 -14.3% -24 -25.0% 0 0.0%
theme_get_suggestions0 N/A% 0 0.0% -1 -14.3% 0 0.0% 0 0.0%
Drupal\Component\Plugin\Discovery\AnnotatedClassDiscovery::getDefinitions0 N/A% 0 0.0% -4 -57.1% 0 0.0% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_encode_path0 N/A% 0 0.0% -2 -28.6% 0 0.0% 0 0.0%
drupal_settings_initialize0 N/A% 0 0.0% -1 -14.3% 0 0.0% 0 0.0%
drupal_explode_tags0 N/A% 0 0.0% -2 -28.6% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::findFile0 N/A% 0 0.0% -3 -42.9% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::addJoin0 N/A% 0 0.0% 3 42.9% 0 0.0% 0 0.0%