Diff Report
Run #5240420daae43: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52404261932b3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_schema_fields_sql

drupal_schema_fields_sqlRun #5240420daae43Run #52404261932b3DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)1,773 1,631 -142 -8.0%
Incl. Wall Time (microsec) per call 443 408 -36 -8.0%
Excl. Wall Time (microsec)34 35 1 2.9%
Incl. CPU (microsecs)1,238 1,177 -61 -4.9%
Incl. CPU (microsecs) per call 310 294 -15 -4.9%
Excl. CPU (microsec)30 26 -4 -13.3%
Incl. MemUse (bytes)166,912 166,912 0 0.0%
Incl. MemUse (bytes) per call 41,728 41,728 0 0.0%
Excl. MemUse (bytes)2,456 2,456 0 0.0%
Incl. PeakMemUse (bytes)182,352 182,352 0 0.0%
Incl. PeakMemUse (bytes) per call 45,588 45,588 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% -142 -12.2% -61 -2.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 0.7% -4 -6.6% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\DatabaseStorageControllerNG::buildQuery0 N/A% -147 -103.5% -66 -108.2% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageControllerNG::attachPropertyData0 N/A% 5 3.5% 5 8.2% 0 N/A% 0 N/A%
Child functions
drupal_get_schema0 N/A% -145 -102.1% -61 -100.0% 0 N/A% 0 N/A%
array_keys0 N/A% 2 1.4% 4 6.6% 0 N/A% 0 N/A%