Diff Report
Run #519e62c02d767: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519e633ddef65: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_schema_fields_sql

drupal_schema_fields_sqlRun #519e62c02d767Run #519e633ddef65DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)1,157 1,145 -12 -1.0%
Incl. Wall Time (microsec) per call 193 191 -2 -1.0%
Excl. Wall Time (microsec)37 39 2 5.4%
Incl. CPU (microsecs)976 972 -4 -0.4%
Incl. CPU (microsecs) per call 163 162 -1 -0.4%
Excl. CPU (microsec)33 32 -1 -3.0%
Incl. MemUse (bytes)185,656 185,656 0 0.0%
Incl. MemUse (bytes) per call 30,943 30,943 0 0.0%
Excl. MemUse (bytes)1,744 1,744 0 0.0%
Incl. PeakMemUse (bytes)201,664 201,664 0 0.0%
Incl. PeakMemUse (bytes) per call 33,611 33,611 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% -12 -3.1% -4 -0.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 16.7% -1 -25.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Entity\DatabaseStorageController::buildQuery0 N/A% -12 -100.0% -4 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_get_schema0 N/A% -15 -125.0% -3 -75.0% 0 N/A% 0 N/A%
array_keys0 N/A% 1 8.3% 0 0.0% 0 N/A% 0 N/A%