Diff Report
Run #51f5bb078e5a7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51f5bb45dd257: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_schema_fields_sql

drupal_schema_fields_sqlRun #51f5bb078e5a7Run #51f5bb45dd257DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)1,551 1,408 -143 -9.2%
Incl. Wall Time (microsec) per call 388 352 -36 -9.2%
Excl. Wall Time (microsec)25 22 -3 -12.0%
Incl. CPU (microsecs)1,058 913 -145 -13.7%
Incl. CPU (microsecs) per call 265 228 -36 -13.7%
Excl. CPU (microsec)22 18 -4 -18.2%
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 Function-3 -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%