Diff Report
Run #557c2635273b3: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #557c27da9db93: XHProf Run (Namespace=drupal-perf-lauriii)
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Regression/Improvement summary for Drupal\Core\Database\Connection::update

Drupal\Core\Database\Connection::updateRun #557c2635273b3Run #557c27da9db93DiffDiff%
Number of Function Calls 1 1 N/A%
Incl. Wall Time (microsec) 120 120 N/A%
Incl. Wall Time (microsec) per call N/A 120 120 N/A%
Excl. Wall Time (microsec) 8 8 N/A%
Incl. MemUse (bytes) 36,384 36,384 N/A%
Incl. MemUse (bytes) per call N/A 36,384 36,384 N/A%
Excl. MemUse (bytes) 2,080 2,080 N/A%
Incl. PeakMemUse (bytes) 0 0 N/A%
Incl. PeakMemUse (bytes) per call N/A 0 0 N/A%
Excl. PeakMemUse (bytes) 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Connection::update [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Database\Connection::update1 33.3% 120 0.5% 36,384 4.8% 0 0.0%
Exclusive Metrics Diff for Current Function8 6.7% 2,080 5.7% 0 N/A%
Parent function
Drupal\Core\Database\Query\Merge::execute1 100.0% 120 100.0% 36,384 100.0% 0 N/A%
Child functions
Drupal\Core\Database\Connection::getDriverClass1 50.0% 94 78.3% 30,664 84.3% 0 N/A%
Drupal\Core\Database\Query\Update::__construct1 50.0% 18 15.0% 3,640 10.0% 0 N/A%