Diff Report
Run #51ca54a312a65: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca5414b31d9: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for db_insert

db_insertRun #51ca54a312a65Run #51ca5414b31d9DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)752 745 -7 -0.9%
Incl. Wall Time (microsec) per call 752 745 -7 -0.9%
Excl. Wall Time (microsec)14 14 0 0.0%
Incl. CPU (microsecs)754 746 -8 -1.1%
Incl. CPU (microsecs) per call 754 746 -8 -1.1%
Excl. CPU (microsec)13 11 -2 -15.4%
Incl. MemUse (bytes)99,136 99,144 8 0.0%
Incl. MemUse (bytes) per call 99,136 99,144 8 0.0%
Excl. MemUse (bytes)1,504 1,504 0 0.0%
Incl. PeakMemUse (bytes)87,208 87,128 -80 -0.1%
Incl. PeakMemUse (bytes) per call 87,208 87,128 -80 -0.1%
Excl. PeakMemUse (bytes)624 624 0 0.0%

Parent/Child Regression/Improvement report for db_insert [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_insert0 N/A% -7 -0.6% -8 -3.7% 8 0.0% -80 -0.1%
Exclusive Metrics Diff for Current Function0 0.0% -2 -25.0% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Lock\DatabaseLockBackend::acquire0 N/A% -7 -100.0% -8 -100.0% 8 100.0% -80 -100.0%
Child functions
Drupal\Core\Database\Connection::insert0 N/A% -7 -100.0% -7 -87.5% 8 100.0% -80 -100.0%
Drupal\Core\Database\Database::getConnection0 N/A% 0 0.0% 1 12.5% 0 0.0% 0 0.0%