Diff Report
Run #51fdbdbb58abc: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_schema_fields_sql

drupal_schema_fields_sqlRun #51fdbdbb58abcRun #51fdbca2b5409DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)1,514 1,652 138 9.1%
Incl. Wall Time (microsec) per call 252 275 23 9.1%
Excl. Wall Time (microsec)46 42 -4 -8.7%
Incl. CPU (microsecs)1,149 1,262 113 9.8%
Incl. CPU (microsecs) per call 192 210 19 9.8%
Excl. CPU (microsec)31 37 6 19.4%
Incl. MemUse (bytes)207,096 207,096 0 0.0%
Incl. MemUse (bytes) per call 34,516 34,516 0 0.0%
Excl. MemUse (bytes)2,552 2,552 0 0.0%
Incl. PeakMemUse (bytes)221,720 221,720 0 0.0%
Incl. PeakMemUse (bytes) per call 36,953 36,953 0 0.0%
Excl. PeakMemUse (bytes)176 176 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% 138 14.6% 113 156.9% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-4 -2.9% 6 5.3% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\DatabaseStorageControllerNG::buildQuery0 N/A% 139 100.7% 116 102.7% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageControllerNG::attachPropertyData0 N/A% -1 -0.7% -3 -2.7% 0 N/A% 0 N/A%
Child functions
drupal_get_schema0 N/A% 147 106.5% 117 103.5% 0 N/A% 0 N/A%
array_keys0 N/A% -5 -3.6% -10 -8.8% 0 N/A% 0 N/A%