Diff Report
Run #519af4b90e33b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519af44245f83: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for str_replace

str_replaceRun #519af4b90e33bRun #519af44245f83DiffDiff%
Number of Function Calls1,111 1,109 -2 -0.2%
Incl. Wall Time (microsec)2,464 2,515 51 2.1%
Incl. Wall Time (microsec) per call 2 2 0 2.3%
Excl. Wall Time (microsec)2,464 2,515 51 2.1%
Incl. CPU (microsecs)3,287 3,295 8 0.2%
Incl. CPU (microsecs) per call 3 3 0 0.4%
Excl. CPU (microsec)3,287 3,295 8 0.2%
Incl. MemUse (bytes)330,888 330,464 -424 -0.1%
Incl. MemUse (bytes) per call 298 298 0 0.1%
Excl. MemUse (bytes)330,888 330,464 -424 -0.1%
Incl. PeakMemUse (bytes)59,680 59,160 -520 -0.9%
Incl. PeakMemUse (bytes) per call 54 53 -0 -0.7%
Excl. PeakMemUse (bytes)59,680 59,160 -520 -0.9%

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-2 -100.0% 51 2.2% 8 0.4% -424 -0.5% -520 -0.7%
Exclusive Metrics Diff for Current Function51 100.0% 8 100.0% -424 -100.0% -520 -100.0%
Parent functions
Symfony\Component\ClassLoader\ClassLoader::findFile0 0.0% 32 62.7% 1 12.5% 16 3.8% 88 16.9%
Drupal\Core\Database\Connection::prefixTables0 0.0% 24 47.1% 17 212.5% 0 0.0% 0 0.0%
filter_xss0 0.0% 12 23.5% 14 175.0% -24 -5.7% 0 0.0%
_views_query_tag_alter_condition@20 0.0% -5 -9.8% -6 -75.0% 0 0.0% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath-2 -100.0% -5 -9.8% -10 -125.0% -344 -81.1% 8 1.5%
Drupal\Core\Plugin\Discovery\AnnotatedClassDiscovery::__construct0 0.0% -4 -7.8% -4 -50.0% 0 0.0% 0 0.0%
drupal_explode_tags0 0.0% -2 -3.9% -1 -12.5% 0 0.0% -680 -130.8%
Symfony\Component\HttpKernel\Kernel::getRootDir0 0.0% -1 -2.0% -1 -12.5% 0 0.0% 0 0.0%
Drupal\Core\StreamWrapper\PublicStream::getExternalUrl0 0.0% 0 0.0% -1 -12.5% 0 0.0% 0 0.0%
theme_get_suggestions0 0.0% 0 0.0% 1 12.5% 0 0.0% 0 0.0%
drupal_encode_path0 0.0% 0 0.0% -6 -75.0% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults0 0.0% 0 0.0% 1 12.5% 0 0.0% 0 0.0%
drupal_settings_initialize0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_http_build_query0 0.0% 0 0.0% 3 37.5% -72 -17.0% 64 12.3%
Drupal\Core\Database\Query\Select::addJoin0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%