Diff Report
Run #52c8629919553: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c862ea26981: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for PDOStatement::setFetchMode

PDOStatement::setFetchModeRun #52c8629919553Run #52c862ea26981DiffDiff%
Number of Function Calls314 314 0 0.0%
Incl. Wall Time (microsec)247 242 -5 -2.0%
Incl. Wall Time (microsec) per call 1 1 -0 -2.0%
Excl. Wall Time (microsec)113 105 -8 -7.1%
Incl. CPU (microsecs)567 522 -45 -7.9%
Incl. CPU (microsecs) per call 2 2 -0 -7.9%
Excl. CPU (microsec)432 383 -49 -11.3%
Incl. MemUse (bytes)11,528 11,528 0 0.0%
Incl. MemUse (bytes) per call 37 37 0 0.0%
Excl. MemUse (bytes)5,240 5,240 0 0.0%
Incl. PeakMemUse (bytes)8,120 8,120 0 0.0%
Incl. PeakMemUse (bytes) per call 26 26 0 0.0%
Excl. PeakMemUse (bytes)3,200 3,200 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% -5 -7.8% -45 -25.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-8 -160.0% -49 -108.9% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Statement::__construct0 N/A% -6 -120.0% -29 -64.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::execute0 N/A% -1 -20.0% -21 -46.7% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\query\Sql::execute0 N/A% 4 80.0% 4 8.9% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllKeyed0 N/A% -2 -40.0% 3 6.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 0 0.0% -2 -4.4% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::loadMultiple0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child function
Composer\Autoload\ClassLoader::loadClass0 N/A% 3 60.0% 4 8.9% 0 N/A% 0 N/A%