Diff Report
Run #51af3d98520b7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51af430daedb2: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Connection::getKey

Drupal\Core\Database\Connection::getKeyRun #51af3d98520b7Run #51af430daedb2DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)9 8 -1 -11.1%
Incl. Wall Time (microsec) per call 2 2 -0 -11.1%
Excl. Wall Time (microsec)9 8 -1 -11.1%
Incl. CPU (microsecs)16 15 -1 -6.2%
Incl. CPU (microsecs) per call 4 4 -0 -6.2%
Excl. CPU (microsec)16 15 -1 -6.2%
Incl. MemUse (bytes)824 824 0 0.0%
Incl. MemUse (bytes) per call 206 206 0 0.0%
Excl. MemUse (bytes)824 824 0 0.0%
Incl. PeakMemUse (bytes)728 728 0 0.0%
Incl. PeakMemUse (bytes) per call 182 182 0 0.0%
Excl. PeakMemUse (bytes)728 728 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Connection::getKey [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\Connection::getKey0 N/A% -1 -0.1% -1 -0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -100.0% -1 -100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Query::__construct0 N/A% -1 -100.0% -1 -100.0% 0 N/A% 0 N/A%