Diff Report
Run #51a18906335b0: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a188154f4e0: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Database\Query\Insert::fields

Drupal\Core\Database\Query\Insert::fieldsRun #51a18906335b0Run #51a188154f4e0DiffDiff%
Number of Function Calls2 -2 -100.0%
Incl. Wall Time (microsec)67 -67 -100.0%
Incl. Wall Time (microsec) per call 34 N/A -34 -100.0%
Excl. Wall Time (microsec)51 -51 -100.0%
Incl. CPU (microsecs)0 0 N/A%
Incl. CPU (microsecs) per call 0 N/A 0 N/A%
Excl. CPU (microsec)0 0 N/A%
Incl. MemUse (bytes)6,340 -6,340 -100.0%
Incl. MemUse (bytes) per call 3,170 N/A -3,170 -100.0%
Excl. MemUse (bytes)1,980 -1,980 -100.0%
Incl. PeakMemUse (bytes)4,284 -4,284 -100.0%
Incl. PeakMemUse (bytes) per call 2,142 N/A -2,142 -100.0%
Excl. PeakMemUse (bytes)1,948 -1,948 -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-2 -20.0% -67 -0.0% 0 0.0% -6,340 -1.0% -4,284 -0.7%
Exclusive Metrics Diff for Current Function-51 -76.1% 0 N/A% -1,980 -31.2% -1,948 -45.5%
Parent functions
dblog_watchdog-1 -50.0% -34 -50.7% 0 N/A% -4,672 -73.7% -3,332 -77.8%
Drupal\Core\Database\Query\Merge::execute-1 -50.0% -33 -49.3% 0 N/A% -1,668 -26.3% -952 -22.2%
Child functions
array_keys-2 -25.0% -6 -9.0% 0 N/A% -2,088 -32.9% -1,100 -25.7%
array_values-2 -25.0% -4 -6.0% 0 N/A% -1,360 -21.5% -628 -14.7%
key-2 -25.0% -4 -6.0% 0 N/A% -468 -7.4% -192 -4.5%
is_numeric-2 -25.0% -2 -3.0% 0 N/A% -444 -7.0% -416 -9.7%