Diff Report
Run #5394e33e8d847: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5394e21e9bd45: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Entity\Query\Sql\Tables::addField

Drupal\Core\Entity\Query\Sql\Tables::addFieldRun #5394e33e8d847Run #5394e21e9bd45DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,072 1,416 344 32.1%
Incl. Wall Time (microsec) per call 536 708 172 32.1%
Excl. Wall Time (microsec)87 112 25 28.7%
Incl. CPU (microsecs)1,034 1,328 294 28.4%
Incl. CPU (microsecs) per call 517 664 147 28.4%
Excl. CPU (microsec)63 83 20 31.7%
Incl. MemUse (bytes)221,880 221,896 16 0.0%
Incl. MemUse (bytes) per call 110,940 110,948 8 0.0%
Excl. MemUse (bytes)-6,192 -6,208 -16 -0.3%
Incl. PeakMemUse (bytes)233,976 223,096 -10,880 -4.7%
Incl. PeakMemUse (bytes) per call 116,988 111,548 -5,440 -4.7%
Excl. PeakMemUse (bytes)800 0 -800 -100.0%

Parent/Child Regression/Improvement report for Drupal\Core\Entity\Query\Sql\Tables::addField [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\Entity\Query\Sql\Tables::addField0 N/A% 344 79.3% 294 32.4% 16 6.1% -10,880 -1152.5%
Exclusive Metrics Diff for Current Function25 7.3% 20 6.8% -16 -100.0% -800 -7.4%
Parent function
Drupal\Core\Entity\Query\Sql\Condition::compile0 N/A% 344 100.0% 294 100.0% 16 100.0% -10,880 -100.0%
Child functions
Drupal\Core\Entity\Query\Sql\Tables::getTableMapping0 N/A% 289 84.0% 238 81.0% 32 200.0% -7,816 -71.8%
Drupal\Core\Entity\EntityManager::getDefinition0 N/A% 18 5.2% 19 6.5% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityType::getKey0 N/A% 4 1.2% 4 1.4% 0 0.0% -344 -3.2%
Drupal\Core\Entity\Query\Sql\Tables::ensureEntityTable0 N/A% 3 0.9% 2 0.7% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::getMetaData0 N/A% 2 0.6% -1 -0.3% 0 0.0% 0 0.0%
explode0 N/A% 1 0.3% 1 0.3% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityType::getDataTable0 N/A% 1 0.3% 2 0.7% 0 0.0% -752 -6.9%
substr0 N/A% 1 0.3% -1 -0.3% 0 0.0% -336 -3.1%
count0 N/A% 0 0.0% 8 2.7% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityType::getBaseTable0 N/A% 0 0.0% 2 0.7% 0 0.0% -832 -7.6%