Diff Report
Run #51af3d98520b7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51af430daedb2: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Database\Query\Select::execute

Drupal\Core\Database\Query\Select::executeRun #51af3d98520b7Run #51af430daedb2DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)4,881 4,701 -180 -3.7%
Incl. Wall Time (microsec) per call 1,220 1,175 -45 -3.7%
Excl. Wall Time (microsec)55 56 1 1.8%
Incl. CPU (microsecs)3,920 3,832 -88 -2.2%
Incl. CPU (microsecs) per call 980 958 -22 -2.2%
Excl. CPU (microsec)51 43 -8 -15.7%
Incl. MemUse (bytes)105,872 105,872 0 0.0%
Incl. MemUse (bytes) per call 26,468 26,468 0 0.0%
Excl. MemUse (bytes)-744 -744 0 0.0%
Incl. PeakMemUse (bytes)102,320 102,320 0 0.0%
Incl. PeakMemUse (bytes) per call 25,580 25,580 0 0.0%
Excl. PeakMemUse (bytes)2,008 2,008 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Select::execute [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\Select::execute0 N/A% -180 -13.3% -88 -4.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 0.6% -8 -9.1% 0 N/A% 0 N/A%
Parent functions
Drupal\field_sql_storage\Entity\Query::result0 N/A% -113 -62.8% -73 -83.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% -68 -37.8% -66 -75.0% 0 N/A% 0 N/A%
menu_local_tasks0 N/A% 1 0.6% 51 58.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -207 -115.0% -112 -127.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString0 N/A% 22 12.2% 25 28.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::getArguments0 N/A% 17 9.4% 19 21.6% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::preExecute0 N/A% -13 -7.2% -12 -13.6% 0 N/A% 0 N/A%