Diff Report
Run #519ac1a144fa6: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519abf80bb905: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for Drupal\Core\Database\Driver\mysql\Insert::execute

Drupal\Core\Database\Driver\mysql\Insert::executeRun #519ac1a144fa6Run #519abf80bb905DiffDiff%
Number of Function Calls 1 1 N/A%
Incl. Wall Time (microsec) 1,026 1,026 N/A%
Incl. Wall Time (microsec) per call N/A 1,026 1,026 N/A%
Excl. Wall Time (microsec) 49 49 N/A%
Incl. CPU (microsecs) 458 458 N/A%
Incl. CPU (microsecs) per call N/A 458 458 N/A%
Excl. CPU (microsec) 41 41 N/A%
Incl. MemUse (bytes) 10,888 10,888 N/A%
Incl. MemUse (bytes) per call N/A 10,888 10,888 N/A%
Excl. MemUse (bytes) -944 -944 N/A%
Incl. PeakMemUse (bytes) 20,496 20,496 N/A%
Incl. PeakMemUse (bytes) per call N/A 20,496 20,496 N/A%
Excl. PeakMemUse (bytes) 1,696 1,696 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Driver\mysql\Insert::execute [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
Drupal\Core\Database\Driver\mysql\Insert::execute1 25.0% 1,026 128.6% 458 30.1% 10,888 2.5% 20,496 1.3%
Exclusive Metrics Diff for Current Function49 4.8% 41 9.0% -944 -8.7% 1,696 8.3%
Parent function
dblog_watchdog1 100.0% 1,026 100.0% 458 100.0% 10,888 100.0% 20,496 100.0%
Child functions
Drupal\Core\Database\Connection::query1 33.3% 844 82.3% 275 60.0% 2,000 18.4% 6,328 30.9%
Drupal\Core\Database\Driver\mysql\Insert::__toString1 33.3% 100 9.7% 103 22.5% 6,776 62.2% 9,920 48.4%
Drupal\Core\Database\Query\Insert::preExecute1 33.3% 33 3.2% 39 8.5% 3,056 28.1% 2,552 12.5%