Diff Report
Run #518fb7370421e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518fbd1297c93: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_schema_fields_sql

drupal_schema_fields_sqlRun #518fb7370421eRun #518fbd1297c93DiffDiff%
Number of Function Calls24 24 0 0.0%
Incl. Wall Time (microsec)1,761 1,690 -71 -4.0%
Incl. Wall Time (microsec) per call 73 70 -3 -4.0%
Excl. Wall Time (microsec)140 130 -10 -7.1%
Incl. CPU (microsecs)1,385 1,340 -45 -3.2%
Incl. CPU (microsecs) per call 58 56 -2 -3.2%
Excl. CPU (microsec)90 108 18 20.0%
Incl. MemUse (bytes)214,616 214,648 32 0.0%
Incl. MemUse (bytes) per call 8,942 8,944 1 0.0%
Excl. MemUse (bytes)2,608 2,608 0 0.0%
Incl. PeakMemUse (bytes)179,296 179,304 8 0.0%
Incl. PeakMemUse (bytes) per call 7,471 7,471 0 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% -71 -2.3% -45 -1.0% 32 0.0% 8 0.0%
Exclusive Metrics Diff for Current Function-10 -14.1% 18 40.0% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Entity\DatabaseStorageController::buildQuery0 N/A% -71 -100.0% -45 -100.0% 32 100.0% 8 100.0%
Child functions
drupal_get_schema0 N/A% -70 -98.6% -59 -131.1% 8 25.0% 8 100.0%
array_keys0 N/A% 9 12.7% -4 -8.9% 24 75.0% 0 0.0%