Diff Report
Run #530ad1ecad192: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ad1a439784: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_get_schema

drupal_get_schemaRun #530ad1ecad192Run #530ad1a439784DiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)1,431 1,415 -16 -1.1%
Incl. Wall Time (microsec) per call 95 94 -1 -1.1%
Excl. Wall Time (microsec)110 111 1 0.9%
Incl. CPU (microsecs)1,396 1,379 -17 -1.2%
Incl. CPU (microsecs) per call 93 92 -1 -1.2%
Excl. CPU (microsec)107 100 -7 -6.5%
Incl. MemUse (bytes)128,688 128,688 0 0.0%
Incl. MemUse (bytes) per call 8,579 8,579 0 0.0%
Excl. MemUse (bytes)2,496 2,496 0 0.0%
Incl. PeakMemUse (bytes)133,480 133,480 0 0.0%
Incl. PeakMemUse (bytes) per call 8,899 8,899 0 0.0%
Excl. PeakMemUse (bytes)1,144 1,144 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% -16 -1.0% -17 -1.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 6.2% -7 -41.2% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\Query\Sql\Tables::addField0 N/A% -17 -106.2% -15 -88.2% 0 N/A% 0 N/A%
drupal_schema_fields_sql0 N/A% 1 6.2% -2 -11.8% 0 N/A% 0 N/A%
Child functions
spl_autoload_call0 N/A% -13 -81.2% -12 -70.6% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::offsetExists0 N/A% -3 -18.8% 4 23.5% 0 N/A% 0 N/A%
Drupal\Core\Utility\SchemaCache::__construct0 N/A% -1 -6.2% 1 5.9% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::offsetGet0 N/A% 0 0.0% -3 -17.6% 0 N/A% 0 N/A%