Diff Report
Run #55f235cac18ad: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #55f2363dd42e9: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Connection::query

Drupal\Core\Database\Connection::queryRun #55f235cac18adRun #55f2363dd42e9DiffDiff%
Number of Function Calls45 45 0 0.0%
Incl. Wall Time (microsec)14,217 14,503 286 2.0%
Incl. Wall Time (microsec) per call 316 322 6 2.0%
Excl. Wall Time (microsec)479 486 7 1.5%
Incl. MemUse (bytes)308,352 308,352 0 0.0%
Incl. MemUse (bytes) per call 6,852 6,852 0 0.0%
Excl. MemUse (bytes)-42,296 -42,296 0 0.0%
Incl. PeakMemUse (bytes)217,752 217,752 0 0.0%
Incl. PeakMemUse (bytes) per call 4,839 4,839 0 0.0%
Excl. PeakMemUse (bytes)15,096 15,096 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% 286 49.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function7 2.4% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Driver\mysql\Connection::query0 N/A% 286 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Statement::execute0 N/A% 211 73.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::defaultOptions0 N/A% 25 8.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::prepareQuery0 N/A% 22 7.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::expandArguments0 N/A% 21 7.3% 0 N/A% 0 N/A%