Diff Report
Run #5659123816918: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #565914310b034: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Connection::query

Drupal\Core\Database\Connection::queryRun #5659123816918Run #565914310b034DiffDiff%
Number of Function Calls119 119 0 0.0%
Incl. Wall Time (microsec)92,605 95,622 3,017 3.3%
Incl. Wall Time (microsec) per call 778 804 25 3.3%
Excl. Wall Time (microsec)2,585 2,701 116 4.5%
Incl. MemUse (bytes)1,552,752 1,553,744 992 0.1%
Incl. MemUse (bytes) per call 13,048 13,057 8 0.1%
Excl. MemUse (bytes)-979,832 -979,960 -128 -0.0%
Incl. PeakMemUse (bytes)2,936,576 2,947,312 10,736 0.4%
Incl. PeakMemUse (bytes) per call 24,677 24,767 90 0.4%
Excl. PeakMemUse (bytes)9,352 9,352 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Connection::query [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::query0 N/A% 3,017 220.4% 992 47.0% 10,736 407.9%
Exclusive Metrics Diff for Current Function116 3.8% -128 -12.9% 0 0.0%
Parent function
Drupal\Core\Database\Driver\mysql\Connection::query0 N/A% 3,017 100.0% 992 100.0% 10,736 100.0%
Child functions
Drupal\Core\Database\Statement::execute0 N/A% 2,835 94.0% 1,104 111.3% 10,736 100.0%
Drupal\Core\Database\Connection::expandArguments0 N/A% 55 1.8% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::prepareQuery0 N/A% 46 1.5% 16 1.6% 0 0.0%
strpos0 N/A% -16 -0.5% 0 0.0% 0 0.0%
rtrim0 N/A% -14 -0.5% 56 5.6% 0 0.0%
Drupal\Core\Database\Connection::defaultOptions0 N/A% -3 -0.1% -56 -5.6% 0 0.0%
PDO::lastInsertId0 N/A% -2 -0.1% 0 0.0% 0 0.0%