Diff Report
Run #517896dc57c6e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5178989df1d0f: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Database\Query\Query::__construct

Drupal\Core\Database\Query\Query::__constructRun #517896dc57c6eRun #5178989df1d0fDiffDiff%
Number of Function Calls19 19 0 0.0%
Incl. Wall Time (microsec)372 380 8 2.2%
Incl. Wall Time (microsec) per call 20 20 0 2.2%
Excl. Wall Time (microsec)207 205 -2 -1.0%
Incl. CPU (microsecs)395 407 12 3.0%
Incl. CPU (microsecs) per call 21 21 1 3.0%
Excl. CPU (microsec)169 180 11 6.5%
Incl. MemUse (bytes)7,120 7,120 0 0.0%
Incl. MemUse (bytes) per call 375 375 0 0.0%
Excl. MemUse (bytes)2,784 2,784 0 0.0%
Incl. PeakMemUse (bytes)5,832 5,832 0 0.0%
Incl. PeakMemUse (bytes) per call 307 307 0 0.0%
Excl. PeakMemUse (bytes)2,952 2,952 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Query::__construct [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\Query\Query::__construct0 N/A% 8 0.2% 12 0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -25.0% 11 91.7% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Select::__construct0 N/A% 8 100.0% 12 100.0% 0 N/A% 0 N/A%
Child functions
uniqid0 N/A% 12 150.0% 8 66.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::getTarget0 N/A% -2 -25.0% -7 -58.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::getKey0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%