Diff Report
Run #519c60f26cf68: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c619634b1e: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for str_replace

str_replaceRun #519c60f26cf68Run #519c619634b1eDiffDiff%
Number of Function Calls1,221 1,221 0 0.0%
Incl. Wall Time (microsec)2,072 2,081 9 0.4%
Incl. Wall Time (microsec) per call 2 2 0 0.4%
Excl. Wall Time (microsec)2,072 2,081 9 0.4%
Incl. CPU (microsecs)3,326 3,378 52 1.6%
Incl. CPU (microsecs) per call 3 3 0 1.6%
Excl. CPU (microsec)3,326 3,378 52 1.6%
Incl. MemUse (bytes)197,880 197,880 0 0.0%
Incl. MemUse (bytes) per call 162 162 0 0.0%
Excl. MemUse (bytes)197,880 197,880 0 0.0%
Incl. PeakMemUse (bytes)53,632 53,632 0 0.0%
Incl. PeakMemUse (bytes) per call 44 44 0 0.0%
Excl. PeakMemUse (bytes)53,632 53,632 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_replace0 N/A% 9 0.5% 52 1.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function9 100.0% 52 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Connection::prefixTables0 N/A% 21 233.3% 12 23.1% 0 N/A% 0 N/A%
drupal_encode_path0 N/A% -7 -77.8% 6 11.5% 0 N/A% 0 N/A%
filter_xss0 N/A% -3 -33.3% -8 -15.4% 0 N/A% 0 N/A%
Drupal\Core\StreamWrapper\PublicStream::getExternalUrl0 N/A% -3 -33.3% 0 0.0% 0 N/A% 0 N/A%
drupal_http_build_query0 N/A% -1 -11.1% 2 3.8% 0 N/A% 0 N/A%
drupal_explode_tags0 N/A% -1 -11.1% 2 3.8% 0 N/A% 0 N/A%
_views_query_tag_alter_condition@20 N/A% 1 11.1% -3 -5.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::addJoin0 N/A% 1 11.1% 2 3.8% 0 N/A% 0 N/A%
Drupal\Core\Plugin\Discovery\AnnotatedClassDiscovery::__construct0 N/A% 1 11.1% 3 5.8% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::findFile0 N/A% 0 0.0% 34 65.4% 0 N/A% 0 N/A%
theme_get_suggestions0 N/A% 0 0.0% 2 3.8% 0 N/A% 0 N/A%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_settings_initialize0 N/A% 0 0.0% 1 1.9% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\Kernel::getRootDir0 N/A% 0 0.0% -1 -1.9% 0 N/A% 0 N/A%