Diff Report
Run #519fc53e46a65: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fc84e17238: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_schema_fields_sql

drupal_schema_fields_sqlRun #519fc53e46a65Run #519fc84e17238DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)587 645 58 9.9%
Incl. Wall Time (microsec) per call 147 161 15 9.9%
Excl. Wall Time (microsec)18 18 0 0.0%
Incl. CPU (microsecs)0 4,000 4,000 N/A%
Incl. CPU (microsecs) per call 0 1,000 1,000 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)166,960 166,952 -8 -0.0%
Incl. MemUse (bytes) per call 41,740 41,738 -2 -0.0%
Excl. MemUse (bytes)1,624 1,624 0 0.0%
Incl. PeakMemUse (bytes)180,248 180,520 272 0.2%
Incl. PeakMemUse (bytes) per call 45,062 45,130 68 0.2%
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% 58 10.7% 4,000 100.0% -8 -0.1% 272 2.6%
Exclusive Metrics Diff for Current Function0 0.0% 0 0.0% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Entity\DatabaseStorageController::buildQuery0 N/A% 58 100.0% 4,000 100.0% -8 -100.0% 272 100.0%
Child functions
drupal_get_schema0 N/A% 57 98.3% 4,000 100.0% -8 -100.0% 272 100.0%
array_keys0 N/A% 1 1.7% 0 0.0% 0 0.0% 0 0.0%