Diff Report
Run #519fedcae68c3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ff0715b88b: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for str_replace

str_replaceRun #519fedcae68c3Run #519ff0715b88bDiffDiff%
Number of Function Calls1,473 1,475 2 0.1%
Incl. Wall Time (microsec)1,990 2,019 29 1.5%
Incl. Wall Time (microsec) per call 1 1 0 1.3%
Excl. Wall Time (microsec)1,990 2,019 29 1.5%
Incl. CPU (microsecs)3,067 3,134 67 2.2%
Incl. CPU (microsecs) per call 2 2 0 2.0%
Excl. CPU (microsec)3,067 3,134 67 2.2%
Incl. MemUse (bytes)451,312 451,760 448 0.1%
Incl. MemUse (bytes) per call 306 306 -0 -0.0%
Excl. MemUse (bytes)451,312 451,760 448 0.1%
Incl. PeakMemUse (bytes)42,768 42,656 -112 -0.3%
Incl. PeakMemUse (bytes) per call 29 29 -0 -0.4%
Excl. PeakMemUse (bytes)42,768 42,656 -112 -0.3%

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_replace2 100.0% 29 2.3% 67 4.5% 448 0.5% -112 -0.1%
Exclusive Metrics Diff for Current Function29 100.0% 67 100.0% 448 100.0% -112 -100.0%
Parent functions
Drupal\Core\Database\Connection::prefixTables0 0.0% 14 48.3% 55 82.1% 8 1.8% -160 -142.9%
Symfony\Component\Yaml\Parser::cleanup0 0.0% 10 34.5% -14 -20.9% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::findFile0 0.0% 2 6.9% 26 38.8% 40 8.9% 48 42.9%
drupal_encode_path0 0.0% -1 -3.4% 6 9.0% 0 0.0% 0 0.0%
filter_xss0 0.0% 1 3.4% -1 -1.5% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::addJoin0 0.0% 1 3.4% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath2 100.0% 1 3.4% 4 6.0% 352 78.6% 0 0.0%
drupal_http_build_query0 0.0% 1 3.4% 2 3.0% 48 10.7% 0 0.0%
theme_get_suggestions0 0.0% 0 0.0% 1 1.5% 0 0.0% 0 0.0%
Symfony\Component\Yaml\Unescaper::unescapeSingleQuotedString0 0.0% 0 0.0% -10 -14.9% 0 0.0% 0 0.0%
Drupal\Core\Plugin\Discovery\AnnotatedClassDiscovery::__construct0 0.0% 0 0.0% -2 -3.0% 0 0.0% 0 0.0%
drupal_settings_initialize0 0.0% 0 0.0% 1 1.5% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\Kernel::getRootDir0 0.0% 0 0.0% -1 -1.5% 0 0.0% 0 0.0%