Diff Report
Run #519ff7de62889: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ff693b4ca2: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_schema_fields_sql

drupal_schema_fields_sqlRun #519ff7de62889Run #519ff693b4ca2DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)1,604 1,636 32 2.0%
Incl. Wall Time (microsec) per call 321 327 6 2.0%
Excl. Wall Time (microsec)45 47 2 4.4%
Incl. CPU (microsecs)1,565 1,591 26 1.7%
Incl. CPU (microsecs) per call 313 318 5 1.7%
Excl. CPU (microsec)42 41 -1 -2.4%
Incl. MemUse (bytes)190,984 190,984 0 0.0%
Incl. MemUse (bytes) per call 38,197 38,197 0 0.0%
Excl. MemUse (bytes)1,672 1,672 0 0.0%
Incl. PeakMemUse (bytes)203,888 203,824 -64 -0.0%
Incl. PeakMemUse (bytes) per call 40,778 40,765 -13 -0.0%
Excl. PeakMemUse (bytes)144 144 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% 32 2.8% 26 2.2% 0 0.0% -64 -0.1%
Exclusive Metrics Diff for Current Function2 6.2% -1 -3.8% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Entity\DatabaseStorageController::buildQuery0 N/A% 32 100.0% 26 100.0% 0 N/A% -64 -100.0%
Child functions
drupal_get_schema0 N/A% 31 96.9% 27 103.8% 0 N/A% -64 -100.0%
array_keys0 N/A% -1 -3.1% 0 0.0% 0 N/A% 0 0.0%