Diff Report
Run #519abf80bb905: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519ac1a144fa6: XHProf Run (Namespace=drupal-perf-jenlampton)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Database\Query\Insert::fields

Drupal\Core\Database\Query\Insert::fieldsRun #519abf80bb905Run #519ac1a144fa6DiffDiff%
Number of Function Calls1 -1 -100.0%
Incl. Wall Time (microsec)49 -49 -100.0%
Incl. Wall Time (microsec) per call 49 N/A -49 -100.0%
Excl. Wall Time (microsec)37 -37 -100.0%
Incl. CPU (microsecs)51 -51 -100.0%
Incl. CPU (microsecs) per call 51 N/A -51 -100.0%
Excl. CPU (microsec)30 -30 -100.0%
Incl. MemUse (bytes)8,536 -8,536 -100.0%
Incl. MemUse (bytes) per call 8,536 N/A -8,536 -100.0%
Excl. MemUse (bytes)2,320 -2,320 -100.0%
Incl. PeakMemUse (bytes)1,976 -1,976 -100.0%
Incl. PeakMemUse (bytes) per call 1,976 N/A -1,976 -100.0%
Excl. PeakMemUse (bytes)816 -816 -100.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Insert::fields [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\Insert::fields-1 -20.0% -49 -6.1% -51 -3.3% -8,536 -2.0% -1,976 -0.1%
Exclusive Metrics Diff for Current Function-37 -75.5% -30 -58.8% -2,320 -27.2% -816 -41.3%
Parent function
dblog_watchdog-1 -100.0% -49 -100.0% -51 -100.0% -8,536 -100.0% -1,976 -100.0%
Child functions
array_keys-1 -25.0% -5 -10.2% -9 -17.6% -2,704 -31.7% -1,160 -58.7%
array_values-1 -25.0% -4 -8.2% -5 -9.8% -1,904 -22.3% 0 0.0%
key-1 -25.0% -2 -4.1% -3 -5.9% -816 -9.6% 0 0.0%
is_numeric-1 -25.0% -1 -2.0% -4 -7.8% -792 -9.3% 0 0.0%