Diff Report
Run #51981e3ae1e6c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51981beb768ad: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for str_replace

str_replaceRun #51981e3ae1e6cRun #51981beb768adDiffDiff%
Number of Function Calls197 196 -1 -0.5%
Incl. Wall Time (microsec)421 414 -7 -1.7%
Incl. Wall Time (microsec) per call 2 2 -0 -1.2%
Excl. Wall Time (microsec)421 414 -7 -1.7%
Incl. CPU (microsecs)621 607 -14 -2.3%
Incl. CPU (microsecs) per call 3 3 -0 -1.8%
Excl. CPU (microsec)621 607 -14 -2.3%
Incl. MemUse (bytes)182,144 181,904 -240 -0.1%
Incl. MemUse (bytes) per call 925 928 3 0.4%
Excl. MemUse (bytes)182,144 181,904 -240 -0.1%
Incl. PeakMemUse (bytes)37,400 37,384 -16 -0.0%
Incl. PeakMemUse (bytes) per call 190 191 1 0.5%
Excl. PeakMemUse (bytes)37,400 37,384 -16 -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% -7 -5.7% -14 -2.6% -240 -0.7% -16 -0.1%
Exclusive Metrics Diff for Current Function-7 -100.0% -14 -100.0% -240 -100.0% -16 -100.0%
Parent functions
Drupal\Core\Database\Connection::prefixTables0 0.0% -5 -71.4% -11 -78.6% -24 -10.0% 0 0.0%
theme_get_suggestions0 0.0% 4 57.1% 1 7.1% 0 0.0% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath-1 -100.0% -2 -28.6% -3 -21.4% -176 -73.3% 0 0.0%
drupal_http_build_query0 0.0% -1 -14.3% -1 -7.1% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::addJoin0 0.0% -1 -14.3% -4 -28.6% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::findFile0 0.0% -1 -14.3% -1 -7.1% 0 0.0% 0 0.0%
Drupal\Core\Plugin\Discovery\AnnotatedClassDiscovery::__construct0 0.0% -1 -14.3% 3 21.4% -16 -6.7% 0 0.0%
filter_xss0 0.0% 1 14.3% 0 0.0% -24 -10.0% -16 -100.0%
drupal_settings_initialize0 0.0% -1 -14.3% 2 14.3% 0 0.0% 0 0.0%
drupal_encode_path0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\Kernel::getRootDir0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%