Diff Report
Run #534ad9c94e95b: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for PDOStatement::setFetchMode

PDOStatement::setFetchModeRun #534ad9c94e95bRun #534ad8dec7444DiffDiff%
Number of Function Calls495 495 0 0.0%
Incl. Wall Time (microsec)607 614 7 1.2%
Incl. Wall Time (microsec) per call 1 1 0 1.2%
Excl. Wall Time (microsec)552 566 14 2.5%
Incl. CPU (microsecs)1,081 1,114 33 3.1%
Incl. CPU (microsecs) per call 2 2 0 3.1%
Excl. CPU (microsec)1,025 1,065 40 3.9%
Incl. MemUse (bytes)7,176 7,176 0 0.0%
Incl. MemUse (bytes) per call 14 14 0 0.0%
Excl. MemUse (bytes)3,588 3,588 0 0.0%
Incl. PeakMemUse (bytes)3,644 3,644 0 0.0%
Incl. PeakMemUse (bytes) per call 7 7 0 0.0%
Excl. PeakMemUse (bytes)2,056 2,056 0 0.0%

Parent/Child Regression/Improvement report for PDOStatement::setFetchMode [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
PDOStatement::setFetchMode0 N/A% 7 0.4% 33 6.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function14 200.0% 40 121.2% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Statement::__construct0 N/A% 14 200.0% -11 -33.3% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\query\Sql::execute0 N/A% -7 -100.0% -2 -6.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::execute0 N/A% 4 57.1% 50 151.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllKeyed0 N/A% -3 -42.9% -6 -18.2% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% -1 -14.3% 1 3.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityDatabaseStorage::loadMultiple0 N/A% 0 0.0% 1 3.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -7 -100.0% -7 -21.2% 0 N/A% 0 N/A%