Diff Report
Run #519ff7de62889: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ff693b4ca2: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for comment_get_thread

comment_get_threadRun #519ff7de62889Run #519ff693b4ca2DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)3,131 3,136 5 0.2%
Incl. Wall Time (microsec) per call 3,131 3,136 5 0.2%
Excl. Wall Time (microsec)155 152 -3 -1.9%
Incl. CPU (microsecs)3,077 3,079 2 0.1%
Incl. CPU (microsecs) per call 3,077 3,079 2 0.1%
Excl. CPU (microsec)108 97 -11 -10.2%
Incl. MemUse (bytes)137,152 137,152 0 0.0%
Incl. MemUse (bytes) per call 137,152 137,152 0 0.0%
Excl. MemUse (bytes)-19,336 -19,336 0 0.0%
Incl. PeakMemUse (bytes)162,416 162,416 0 0.0%
Incl. PeakMemUse (bytes) per call 162,416 162,416 0 0.0%
Excl. PeakMemUse (bytes)6,744 6,744 0 0.0%

Parent/Child Regression/Improvement report for comment_get_thread [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
comment_get_thread0 N/A% 5 0.4% 2 0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -60.0% -11 -550.0% 0 N/A% 0 N/A%
Parent function
comment_node_page_additions0 N/A% 5 100.0% 2 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\PagerSelectExtender::execute0 N/A% 5 100.0% 2 100.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\SelectExtender::condition0 N/A% 3 60.0% 4 200.0% 0 N/A% 0 N/A%
db_select0 N/A% 2 40.0% 2 100.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::addTag0 N/A% -1 -20.0% 2 100.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::addMetaData0 N/A% -1 -20.0% 2 100.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::condition0 N/A% 1 20.0% -3 -150.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchCol0 N/A% -1 -20.0% 1 50.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::extend0 N/A% -1 -20.0% -1 -50.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\SelectExtender::addField0 N/A% -1 -20.0% -1 -50.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityBCDecorator::__get0 N/A% 1 20.0% 1 50.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\SelectExtender::addTag0 N/A% 1 20.0% 1 50.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\PagerSelectExtender::setCountQuery0 N/A% 0 0.0% 1 50.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\SelectExtender::orderBy0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::addExpression0 N/A% 0 0.0% 1 50.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\SelectExtender::addMetaData0 N/A% 0 0.0% 1 50.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\PagerSelectExtender::limit0 N/A% 0 0.0% 1 50.0% 0 N/A% 0 N/A%
user_access0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\SelectExtender::addExpression0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%