Diff Report
Run #53d4352fc0c61: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53d436500e2ac: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for db_select

db_selectRun #53d4352fc0c61Run #53d436500e2acDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)85 79 -6 -7.1%
Incl. Wall Time (microsec) per call 85 79 -6 -7.1%
Excl. Wall Time (microsec)16 11 -5 -31.2%
Incl. CPU (microsecs)87 86 -1 -1.1%
Incl. CPU (microsecs) per call 87 86 -1 -1.1%
Excl. CPU (microsec)17 16 -1 -5.9%
Incl. MemUse (bytes)6,072 6,072 0 0.0%
Incl. MemUse (bytes) per call 6,072 6,072 0 0.0%
Excl. MemUse (bytes)1,440 1,440 0 0.0%
Incl. PeakMemUse (bytes)3,736 3,736 0 0.0%
Incl. PeakMemUse (bytes) per call 3,736 3,736 0 0.0%
Excl. PeakMemUse (bytes)1,176 1,176 0 0.0%

Parent/Child Regression/Improvement report for db_select [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
db_select0 N/A% -6 -0.1% -1 -0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-5 -83.3% -1 -100.0% 0 N/A% 0 N/A%
Parent function
Drupal\forum\Plugin\Block\ActiveTopicsBlock::buildForumQuery0 N/A% -6 -100.0% -1 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::select0 N/A% -1 -16.7% -1 -100.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Database::getConnection0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 N/A%