Diff Report
Run #519fbb3f5c2a0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fbcb7249d1: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_schema_fields_sql

drupal_schema_fields_sqlRun #519fbb3f5c2a0Run #519fbcb7249d1DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)1,211 1,308 97 8.0%
Incl. Wall Time (microsec) per call 202 218 16 8.0%
Excl. Wall Time (microsec)36 36 0 0.0%
Incl. CPU (microsecs)1,075 1,163 88 8.2%
Incl. CPU (microsecs) per call 179 194 15 8.2%
Excl. CPU (microsec)37 27 -10 -27.0%
Incl. MemUse (bytes)198,128 198,080 -48 -0.0%
Incl. MemUse (bytes) per call 33,021 33,013 -8 -0.0%
Excl. MemUse (bytes)1,744 1,744 0 0.0%
Incl. PeakMemUse (bytes)215,352 215,320 -32 -0.0%
Incl. PeakMemUse (bytes) per call 35,892 35,887 -5 -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% 97 25.5% 88 27.5% -48 -0.1% -32 -0.1%
Exclusive Metrics Diff for Current Function0 0.0% -10 -11.4% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Entity\DatabaseStorageController::buildQuery0 N/A% 97 100.0% 88 100.0% -48 -100.0% -32 -100.0%
Child functions
drupal_get_schema0 N/A% 115 118.6% 115 130.7% -24 -50.0% 48 150.0%
array_keys0 N/A% -18 -18.6% -17 -19.3% -24 -50.0% -80 -250.0%