Diff Report
Run #51774d289642f: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51774c26bf054: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_schema_fields_sql

drupal_schema_fields_sqlRun #51774d289642fRun #51774c26bf054DiffDiff%
Number of Function Calls17 17 0 0.0%
Incl. Wall Time (microsec)1,786 1,755 -31 -1.7%
Incl. Wall Time (microsec) per call 105 103 -2 -1.7%
Excl. Wall Time (microsec)137 127 -10 -7.3%
Incl. CPU (microsecs)1,422 1,404 -18 -1.3%
Incl. CPU (microsecs) per call 84 83 -1 -1.3%
Excl. CPU (microsec)114 103 -11 -9.6%
Incl. MemUse (bytes)206,728 206,672 -56 -0.0%
Incl. MemUse (bytes) per call 12,160 12,157 -3 -0.0%
Excl. MemUse (bytes)2,272 2,272 0 0.0%
Incl. PeakMemUse (bytes)203,624 203,112 -512 -0.3%
Incl. PeakMemUse (bytes) per call 11,978 11,948 -30 -0.3%
Excl. PeakMemUse (bytes)192 144 -48 -25.0%

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% -31 -0.1% -18 -0.1% -56 -0.2% -512 -2.8%
Exclusive Metrics Diff for Current Function-10 -32.3% -11 -61.1% 0 0.0% -48 -9.4%
Parent function
Drupal\Core\Entity\DatabaseStorageController::buildQuery0 N/A% -31 -100.0% -18 -100.0% -56 -100.0% -512 -100.0%
Child functions
drupal_get_schema0 N/A% -13 -41.9% 1 5.6% 0 0.0% -144 -28.1%
array_keys0 N/A% -8 -25.8% -8 -44.4% -56 -100.0% -320 -62.5%