Diff Report
Run #519ac1a144fa6: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519abf80bb905: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for str_replace

str_replaceRun #519ac1a144fa6Run #519abf80bb905DiffDiff%
Number of Function Calls1,004 996 -8 -0.8%
Incl. Wall Time (microsec)2,644 2,575 -69 -2.6%
Incl. Wall Time (microsec) per call 3 3 -0 -1.8%
Excl. Wall Time (microsec)2,644 2,575 -69 -2.6%
Incl. CPU (microsecs)3,636 3,554 -82 -2.3%
Incl. CPU (microsecs) per call 4 4 -0 -1.5%
Excl. CPU (microsec)3,636 3,554 -82 -2.3%
Incl. MemUse (bytes)279,864 282,904 3,040 1.1%
Incl. MemUse (bytes) per call 279 284 5 1.9%
Excl. MemUse (bytes)279,864 282,904 3,040 1.1%
Incl. PeakMemUse (bytes)60,104 61,432 1,328 2.2%
Incl. PeakMemUse (bytes) per call 60 62 2 3.0%
Excl. PeakMemUse (bytes)60,104 61,432 1,328 2.2%

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-8 -100.0% -69 -8.6% -82 -5.4% 3,040 0.7% 1,328 0.1%
Exclusive Metrics Diff for Current Function-69 -100.0% -82 -100.0% 3,040 100.0% 1,328 100.0%
Parent functions
drupal_encode_path-15 -187.5% -31 -44.9% -44 -53.7% -632 -20.8% 32 2.4%
Drupal\Core\Database\Connection::prefixTables2 25.0% -24 -34.8% -37 -45.1% 3,104 102.1% 1,216 91.6%
Symfony\Component\ClassLoader\ClassLoader::findFile12 150.0% 11 15.9% 37 45.1% 1,112 36.6% 80 6.0%
filter_xss-2 -25.0% -5 -7.2% -9 -11.0% -224 -7.4% 0 0.0%
drupal_http_build_query-3 -37.5% -5 -7.2% -11 -13.4% -96 -3.2% 0 0.0%
_views_query_tag_alter_condition@20 0.0% -4 -5.8% -7 -8.5% 0 0.0% 0 0.0%
theme_get_suggestions-2 -25.0% -4 -5.8% -7 -8.5% -224 -7.4% 0 0.0%
drupal_explode_tags0 0.0% -2 -2.9% -1 -1.2% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::addJoin0 0.0% -2 -2.9% 2 2.4% 0 0.0% 0 0.0%
Drupal\Core\Plugin\Discovery\AnnotatedClassDiscovery::__construct0 0.0% -2 -2.9% -3 -3.7% 0 0.0% 0 0.0%
drupal_settings_initialize0 0.0% -1 -1.4% 1 1.2% 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%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath0 0.0% 0 0.0% -3 -3.7% 0 0.0% 0 0.0%