Diff Report
Run #51f5bb45dd257: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51f5bb078e5a7: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_schema_fields_sql

drupal_schema_fields_sqlRun #51f5bb45dd257Run #51f5bb078e5a7DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)1,408 1,551 143 10.2%
Incl. Wall Time (microsec) per call 352 388 36 10.2%
Excl. Wall Time (microsec)22 25 3 13.6%
Incl. CPU (microsecs)913 1,058 145 15.9%
Incl. CPU (microsecs) per call 228 265 36 15.9%
Excl. CPU (microsec)18 22 4 22.2%
Incl. MemUse (bytes)162,168 162,168 0 0.0%
Incl. MemUse (bytes) per call 40,542 40,542 0 0.0%
Excl. MemUse (bytes)2,456 2,456 0 0.0%
Incl. PeakMemUse (bytes)176,664 176,664 0 0.0%
Incl. PeakMemUse (bytes) per call 44,166 44,166 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% 143 19.0% 145 123.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 2.1% 4 2.8% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\DatabaseStorageControllerNG::buildQuery0 N/A% 134 93.7% 135 93.1% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageControllerNG::attachPropertyData0 N/A% 9 6.3% 10 6.9% 0 N/A% 0 N/A%
Child functions
drupal_get_schema0 N/A% 138 96.5% 141 97.2% 0 N/A% 0 N/A%
array_keys0 N/A% 2 1.4% 0 0.0% 0 N/A% 0 N/A%