Diff Report
Run #519fbb3f5c2a0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fbca569199: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for str_replace

str_replaceRun #519fbb3f5c2a0Run #519fbca569199DiffDiff%
Number of Function Calls977 977 0 0.0%
Incl. Wall Time (microsec)1,310 1,301 -9 -0.7%
Incl. Wall Time (microsec) per call 1 1 -0 -0.7%
Excl. Wall Time (microsec)1,310 1,301 -9 -0.7%
Incl. CPU (microsecs)1,948 1,939 -9 -0.5%
Incl. CPU (microsecs) per call 2 2 -0 -0.5%
Excl. CPU (microsec)1,948 1,939 -9 -0.5%
Incl. MemUse (bytes)251,056 251,056 0 0.0%
Incl. MemUse (bytes) per call 257 257 0 0.0%
Excl. MemUse (bytes)251,056 251,056 0 0.0%
Incl. PeakMemUse (bytes)52,080 52,080 0 0.0%
Incl. PeakMemUse (bytes) per call 53 53 0 0.0%
Excl. PeakMemUse (bytes)52,080 52,080 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 -1.4% -9 -3.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-9 -100.0% -9 -100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\ClassLoader\ClassLoader::findFile0 N/A% -6 -66.7% -9 -100.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::prefixTables0 N/A% -3 -33.3% 6 66.7% 0 N/A% 0 N/A%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath0 N/A% 2 22.2% 2 22.2% 0 N/A% 0 N/A%
drupal_http_build_query0 N/A% -2 -22.2% 0 0.0% 0 N/A% 0 N/A%
_views_query_tag_alter_condition@20 N/A% -1 -11.1% -3 -33.3% 0 N/A% 0 N/A%
drupal_settings_initialize0 N/A% 1 11.1% 0 0.0% 0 N/A% 0 N/A%
drupal_encode_path0 N/A% 1 11.1% -1 -11.1% 0 N/A% 0 N/A%
Drupal\Core\Plugin\Discovery\AnnotatedClassDiscovery::__construct0 N/A% -1 -11.1% -4 -44.4% 0 N/A% 0 N/A%
theme_get_suggestions0 N/A% 0 0.0% 2 22.2% 0 N/A% 0 N/A%
Drupal\Core\StreamWrapper\PublicStream::getExternalUrl0 N/A% 0 0.0% 1 11.1% 0 N/A% 0 N/A%
filter_xss0 N/A% 0 0.0% -3 -33.3% 0 N/A% 0 N/A%
drupal_explode_tags0 N/A% 0 0.0% 2 22.2% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\Kernel::getRootDir0 N/A% 0 0.0% -1 -11.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::addJoin0 N/A% 0 0.0% -1 -11.1% 0 N/A% 0 N/A%