Diff Report
Run #5578e7733b8ce: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5578e81d210fd: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Connection::query

Drupal\Core\Database\Connection::queryRun #5578e7733b8ceRun #5578e81d210fdDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)920 943 23 2.5%
Incl. Wall Time (microsec) per call 460 472 12 2.5%
Excl. Wall Time (microsec)43 43 0 0.0%
Incl. MemUse (bytes)83,824 83,824 0 0.0%
Incl. MemUse (bytes) per call 41,912 41,912 0 0.0%
Excl. MemUse (bytes)-3,864 -3,864 0 0.0%
Incl. PeakMemUse (bytes)99,896 99,896 0 0.0%
Incl. PeakMemUse (bytes) per call 49,948 49,948 0 0.0%
Excl. PeakMemUse (bytes)2,648 2,648 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% 23 143.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% 12 52.2% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseCacheTagsChecksum::calculateChecksum0 N/A% 11 47.8% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Statement::execute0 N/A% 20 87.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::expandArguments0 N/A% 2 8.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::prepareQuery0 N/A% 1 4.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::defaultOptions0 N/A% 0 0.0% 0 N/A% 0 N/A%