Diff Report
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbd76c2eed: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for comment_get_thread

comment_get_threadRun #51fdbca2b5409Run #51fdbd76c2eedDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)4,276 4,236 -40 -0.9%
Incl. Wall Time (microsec) per call 4,276 4,236 -40 -0.9%
Excl. Wall Time (microsec)118 117 -1 -0.8%
Incl. CPU (microsecs)3,324 3,287 -37 -1.1%
Incl. CPU (microsecs) per call 3,324 3,287 -37 -1.1%
Excl. CPU (microsec)85 88 3 3.5%
Incl. MemUse (bytes)226,008 226,008 0 0.0%
Incl. MemUse (bytes) per call 226,008 226,008 0 0.0%
Excl. MemUse (bytes)-27,272 -27,272 0 0.0%
Incl. PeakMemUse (bytes)199,480 199,480 0 0.0%
Incl. PeakMemUse (bytes) per call 199,480 199,480 0 0.0%
Excl. PeakMemUse (bytes)5,528 5,528 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% -40 -6.0% -37 -2.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -2.5% 3 8.1% 0 N/A% 0 N/A%
Parent function
comment_node_page_additions0 N/A% -40 -100.0% -37 -100.0% 0 N/A% 0 N/A%
Child functions
db_select0 N/A% -40 -100.0% -42 -113.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\PagerSelectExtender::execute0 N/A% -37 -92.5% -35 -94.6% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::extend0 N/A% 36 90.0% 36 97.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchCol0 N/A% 2 5.0% 1 2.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::addExpression0 N/A% -1 -2.5% -1 -2.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\SelectExtender::addField0 N/A% 1 2.5% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\SelectExtender::addExpression0 N/A% 0 0.0% 1 2.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\SelectExtender::orderBy0 N/A% 0 0.0% -1 -2.7% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityBCDecorator::id0 N/A% 0 0.0% 2 5.4% 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\PagerSelectExtender::setCountQuery0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::addMetaData0 N/A% 0 0.0% -1 -2.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\PagerSelectExtender::limit0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\SelectExtender::addMetaData0 N/A% 0 0.0% 1 2.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\SelectExtender::condition0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::condition0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::addTag0 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% -1 -2.7% 0 N/A% 0 N/A%