Diff Report
Run #52ed72044139b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52ed7448d018c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_get_schema

drupal_get_schemaRun #52ed72044139bRun #52ed7448d018cDiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)1,497 1,457 -40 -2.7%
Incl. Wall Time (microsec) per call 100 97 -3 -2.7%
Excl. Wall Time (microsec)152 144 -8 -5.3%
Incl. CPU (microsecs)1,428 1,402 -26 -1.8%
Incl. CPU (microsecs) per call 95 93 -2 -1.8%
Excl. CPU (microsec)126 120 -6 -4.8%
Incl. MemUse (bytes)131,912 131,680 -232 -0.2%
Incl. MemUse (bytes) per call 8,794 8,779 -15 -0.2%
Excl. MemUse (bytes)2,528 2,504 -24 -0.9%
Incl. PeakMemUse (bytes)720 720 0 0.0%
Incl. PeakMemUse (bytes) per call 48 48 0 0.0%
Excl. PeakMemUse (bytes)384 384 0 0.0%

Parent/Child Regression/Improvement report for drupal_get_schema [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_get_schema0 N/A% -40 -0.1% -26 -0.1% -232 -0.1% 0 0.0%
Exclusive Metrics Diff for Current Function-8 -20.0% -6 -23.1% -24 -10.3% 0 N/A%
Parent functions
Drupal\Core\Entity\Query\Sql\Tables::addField0 N/A% -40 -100.0% -25 -96.2% -232 -100.0% 0 N/A%
drupal_schema_fields_sql0 N/A% 0 0.0% -1 -3.8% 0 0.0% 0 N/A%
Child functions
Drupal\Core\Utility\SchemaCache::__construct0 N/A% -40 -100.0% -23 -88.5% -152 -65.5% 0 N/A%
spl_autoload_call0 N/A% 10 25.0% 9 34.6% -72 -31.0% 0 N/A%
Drupal\Core\Utility\CacheArray::offsetExists0 N/A% -2 -5.0% -4 -15.4% 0 0.0% 0 N/A%
Drupal\Core\Utility\CacheArray::offsetGet0 N/A% 0 0.0% -2 -7.7% 16 6.9% 0 N/A%