Diff Report
Run #51a9457328375: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51a944519b58c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for comment_get_thread

comment_get_threadRun #51a9457328375Run #51a944519b58cDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)3,775 3,583 -192 -5.1%
Incl. Wall Time (microsec) per call 3,775 3,583 -192 -5.1%
Excl. Wall Time (microsec)131 122 -9 -6.9%
Incl. CPU (microsecs)2,816 2,668 -148 -5.3%
Incl. CPU (microsecs) per call 2,816 2,668 -148 -5.3%
Excl. CPU (microsec)90 82 -8 -8.9%
Incl. MemUse (bytes)217,104 217,104 0 0.0%
Incl. MemUse (bytes) per call 217,104 217,104 0 0.0%
Excl. MemUse (bytes)-29,248 -29,248 0 0.0%
Incl. PeakMemUse (bytes)193,328 193,328 0 0.0%
Incl. PeakMemUse (bytes) per call 193,328 193,328 0 0.0%
Excl. PeakMemUse (bytes)6,072 6,072 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% -192 -22.3% -148 -16.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-9 -4.7% -8 -5.4% 0 N/A% 0 N/A%
Parent function
comment_node_page_additions0 N/A% -192 -100.0% -148 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\PagerSelectExtender::execute0 N/A% -88 -45.8% -44 -29.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::extend0 N/A% -37 -19.3% -38 -25.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\SelectExtender::addField0 N/A% -36 -18.8% -37 -25.0% 0 N/A% 0 N/A%
db_select0 N/A% -13 -6.8% -16 -10.8% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityBCDecorator::__get0 N/A% -5 -2.6% -7 -4.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\SelectExtender::addExpression0 N/A% -3 -1.6% -4 -2.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::condition0 N/A% -2 -1.0% -3 -2.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchCol0 N/A% 1 0.5% 2 1.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\SelectExtender::addMetaData0 N/A% 1 0.5% 2 1.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\SelectExtender::condition0 N/A% -1 -0.5% -1 -0.7% 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\PagerSelectExtender::setCountQuery0 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% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\SelectExtender::addTag0 N/A% 0 0.0% 2 1.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\PagerSelectExtender::limit0 N/A% 0 0.0% 1 0.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::addTag0 N/A% 0 0.0% 1 0.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::addMetaData0 N/A% 0 0.0% 1 0.7% 0 N/A% 0 N/A%
user_access0 N/A% 0 0.0% 1 0.7% 0 N/A% 0 N/A%