Diff Report
Run #519b1557bbc04: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b1ad213669: XHProf Run (Namespace=drupal-perf-jenlampton)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Database\Query\Merge::key

Drupal\Core\Database\Query\Merge::keyRun #519b1557bbc04Run #519b1ad213669DiffDiff%
Number of Function Calls 1 1 N/A%
Incl. Wall Time (microsec) 55 55 N/A%
Incl. Wall Time (microsec) per call N/A 55 55 N/A%
Excl. Wall Time (microsec) 17 17 N/A%
Incl. CPU (microsecs) 57 57 N/A%
Incl. CPU (microsecs) per call N/A 57 57 N/A%
Excl. CPU (microsec) 16 16 N/A%
Incl. MemUse (bytes) 4,992 4,992 N/A%
Incl. MemUse (bytes) per call N/A 4,992 4,992 N/A%
Excl. MemUse (bytes) 1,656 1,656 N/A%
Incl. PeakMemUse (bytes) 0 0 N/A%
Incl. PeakMemUse (bytes) per call N/A 0 0 N/A%
Excl. PeakMemUse (bytes) 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Merge::key [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\Query\Merge::key1 33.3% 55 0.5% 57 0.4% 4,992 1.9% 0 0.0%
Exclusive Metrics Diff for Current Function17 30.9% 16 28.1% 1,656 33.2% 0 N/A%
Parent function
_drupal_session_write1 100.0% 55 100.0% 57 100.0% 4,992 100.0% 0 N/A%
Child function
Drupal\Core\Database\Query\Merge::condition2 100.0% 38 69.1% 41 71.9% 3,336 66.8% 0 N/A%