Diff Report
Run #51c6814c41b47: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51c6824f48b42: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Driver\mysql\Connection::driver

Drupal\Core\Database\Driver\mysql\Connection::driverRun #51c6814c41b47Run #51c6824f48b42DiffDiff%
Number of Function Calls 5 5 N/A%
Incl. Wall Time (microsec) 12 12 N/A%
Incl. Wall Time (microsec) per call N/A 2 2 N/A%
Excl. Wall Time (microsec) 12 12 N/A%
Incl. CPU (microsecs) 20 20 N/A%
Incl. CPU (microsecs) per call N/A 4 4 N/A%
Excl. CPU (microsec) 20 20 N/A%
Incl. MemUse (bytes) 1,080 1,080 N/A%
Incl. MemUse (bytes) per call N/A 216 216 N/A%
Excl. MemUse (bytes) 1,080 1,080 N/A%
Incl. PeakMemUse (bytes) 800 800 N/A%
Incl. PeakMemUse (bytes) per call N/A 160 160 N/A%
Excl. PeakMemUse (bytes) 800 800 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Driver\mysql\Connection::driver [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\Connection::driver5 35.7% 12 0.0% 20 0.0% 1,080 0.0% 800 0.0%
Exclusive Metrics Diff for Current Function12 100.0% 20 100.0% 1,080 100.0% 800 100.0%
Parent function
Drupal\Core\Database\Connection::getDriverClass5 100.0% 12 100.0% 20 100.0% 1,080 100.0% 800 100.0%