Diff Report
Run #519bea2c59e7a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519be9a13e594: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_schema_fields_sql

drupal_schema_fields_sqlRun #519bea2c59e7aRun #519be9a13e594DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)2,237 2,180 -57 -2.5%
Incl. Wall Time (microsec) per call 559 545 -14 -2.5%
Excl. Wall Time (microsec)37 40 3 8.1%
Incl. CPU (microsecs)1,538 1,595 57 3.7%
Incl. CPU (microsecs) per call 385 399 14 3.7%
Excl. CPU (microsec)34 33 -1 -2.9%
Incl. MemUse (bytes)97,580 97,580 0 0.0%
Incl. MemUse (bytes) per call 24,395 24,395 0 0.0%
Excl. MemUse (bytes)888 888 0 0.0%
Incl. PeakMemUse (bytes)110,724 110,724 0 0.0%
Incl. PeakMemUse (bytes) per call 27,681 27,681 0 0.0%
Excl. PeakMemUse (bytes)28 28 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% -57 -4.7% 57 135.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 5.3% -1 -1.8% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Entity\DatabaseStorageController::buildQuery0 N/A% -57 -100.0% 57 100.0% 0 N/A% 0 N/A%
Child functions
drupal_get_schema0 N/A% -60 -105.3% 56 98.2% 0 N/A% 0 N/A%
array_keys0 N/A% 0 0.0% 2 3.5% 0 N/A% 0 N/A%