Diff Report
Run #517d73f55c548: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d7319aefb8: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_schema_fields_sql

drupal_schema_fields_sqlRun #517d73f55c548Run #517d7319aefb8DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)1,458 1,195 -263 -18.0%
Incl. Wall Time (microsec) per call 486 398 -88 -18.0%
Excl. Wall Time (microsec)20 22 2 10.0%
Incl. CPU (microsecs)923 822 -101 -10.9%
Incl. CPU (microsecs) per call 308 274 -34 -10.9%
Excl. CPU (microsec)16 16 0 0.0%
Incl. MemUse (bytes)163,096 163,080 -16 -0.0%
Incl. MemUse (bytes) per call 54,365 54,360 -5 -0.0%
Excl. MemUse (bytes)1,600 1,600 0 0.0%
Incl. PeakMemUse (bytes)180,272 180,256 -16 -0.0%
Incl. PeakMemUse (bytes) per call 60,091 60,085 -5 -0.0%
Excl. PeakMemUse (bytes)96 96 0 0.0%

Parent/Child Regression/Improvement report for drupal_schema_fields_sql [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_schema_fields_sql0 N/A% -263 -3.2% -101 -1.2% -16 -0.1% -16 -0.1%
Exclusive Metrics Diff for Current Function2 0.8% 0 0.0% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Entity\DatabaseStorageController::buildQuery0 N/A% -263 -100.0% -101 -100.0% -16 -100.0% -16 -100.0%
Child functions
drupal_get_schema0 N/A% -263 -100.0% -102 -101.0% -16 -100.0% -16 -100.0%
array_keys0 N/A% -2 -0.8% 1 1.0% 0 0.0% 0 0.0%