Diff Report
Run #519eb193b2faa: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519eb20dce0a3: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for str_replace

str_replaceRun #519eb193b2faaRun #519eb20dce0a3DiffDiff%
Number of Function Calls1,090 1,120 30 2.8%
Incl. Wall Time (microsec)1,322 1,415 93 7.0%
Incl. Wall Time (microsec) per call 1 1 0 4.2%
Excl. Wall Time (microsec)1,322 1,415 93 7.0%
Incl. CPU (microsecs)2,008 2,137 129 6.4%
Incl. CPU (microsecs) per call 2 2 0 3.6%
Excl. CPU (microsec)2,008 2,137 129 6.4%
Incl. MemUse (bytes)279,176 283,144 3,968 1.4%
Incl. MemUse (bytes) per call 256 253 -3 -1.3%
Excl. MemUse (bytes)279,176 283,144 3,968 1.4%
Incl. PeakMemUse (bytes)48,512 50,192 1,680 3.5%
Incl. PeakMemUse (bytes) per call 45 45 0 0.7%
Excl. PeakMemUse (bytes)48,512 50,192 1,680 3.5%

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_replace30 100.0% 93 1.1% 129 0.8% 3,968 0.5% 1,680 0.2%
Exclusive Metrics Diff for Current Function93 100.0% 129 100.0% 3,968 100.0% 1,680 100.0%
Parent functions
Symfony\Component\ClassLoader\ClassLoader::findFile21 70.0% 35 37.6% 25 19.4% 2,296 57.9% 1,152 68.6%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath9 30.0% 9 9.7% 22 17.1% 1,584 39.9% 48 2.9%
drupal_http_build_query0 0.0% 6 6.5% 19 14.7% 80 2.0% -32 -1.9%
Drupal\Core\Plugin\Discovery\AnnotatedClassDiscovery::__construct0 0.0% 0 0.0% 0 0.0% 8 0.2% 0 0.0%
filter_xss0 0.0% 7 7.5% 8 6.2% 0 0.0% 0 0.0%
_views_query_tag_alter_condition@20 0.0% -9 -9.7% -6 -4.7% 0 0.0% 0 0.0%
Drupal\Core\StreamWrapper\PublicStream::getExternalUrl0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
theme_get_suggestions0 0.0% 0 0.0% 3 2.3% 0 0.0% 0 0.0%
drupal_explode_tags0 0.0% 0 0.0% -5 -3.9% 0 0.0% 0 0.0%
drupal_encode_path0 0.0% 0 0.0% 19 14.7% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\Kernel::getRootDir0 0.0% 0 0.0% -1 -0.8% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::prefixTables0 0.0% 45 48.4% 41 31.8% 0 0.0% 512 30.5%
drupal_settings_initialize0 0.0% 0 0.0% 2 1.6% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::addJoin0 0.0% 0 0.0% 2 1.6% 0 0.0% 0 0.0%