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 Drupal\Core\Database\Query\Query::__construct

Drupal\Core\Database\Query\Query::__constructRun #51fdbca2b5409Run #51fdbd76c2eedDiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)252 254 2 0.8%
Incl. Wall Time (microsec) per call 19 20 0 0.8%
Excl. Wall Time (microsec)159 162 3 1.9%
Incl. CPU (microsecs)275 272 -3 -1.1%
Incl. CPU (microsecs) per call 21 21 -0 -1.1%
Excl. CPU (microsec)145 144 -1 -0.7%
Incl. MemUse (bytes)9,592 9,592 0 0.0%
Incl. MemUse (bytes) per call 738 738 0 0.0%
Excl. MemUse (bytes)5,824 5,824 0 0.0%
Incl. PeakMemUse (bytes)9,408 9,408 0 0.0%
Incl. PeakMemUse (bytes) per call 724 724 0 0.0%
Excl. PeakMemUse (bytes)6,040 6,040 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Query::__construct [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
Drupal\Core\Database\Query\Query::__construct0 N/A% 2 0.3% -3 -0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 150.0% -1 -33.3% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Select::__construct0 N/A% 5 250.0% 2 66.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Insert::__construct0 N/A% -2 -100.0% -1 -33.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Merge::__construct0 N/A% -1 -50.0% -1 -33.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Delete::__construct0 N/A% 0 0.0% -2 -66.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Update::__construct0 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 N/A%
Child functions
uniqid0 N/A% -1 -50.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::getTarget0 N/A% 0 0.0% -2 -66.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::getKey0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%