Diff Report
Run #52e49caf3c7f2: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e49d73f02cb: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_get_schema

drupal_get_schemaRun #52e49caf3c7f2Run #52e49d73f02cbDiffDiff%
Number of Function Calls48 48 0 0.0%
Incl. Wall Time (microsec)1,839 1,826 -13 -0.7%
Incl. Wall Time (microsec) per call 38 38 -0 -0.7%
Excl. Wall Time (microsec)344 346 2 0.6%
Incl. CPU (microsecs)1,782 1,790 8 0.4%
Incl. CPU (microsecs) per call 37 37 0 0.4%
Excl. CPU (microsec)325 332 7 2.2%
Incl. MemUse (bytes)119,880 119,856 -24 -0.0%
Incl. MemUse (bytes) per call 2,498 2,497 -1 -0.0%
Excl. MemUse (bytes)936 952 16 1.7%
Incl. PeakMemUse (bytes)135,160 135,176 16 0.0%
Incl. PeakMemUse (bytes) per call 2,816 2,816 0 0.0%
Excl. PeakMemUse (bytes)1,528 1,528 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% -13 -0.5% 8 0.4% -24 -0.0% 16 0.0%
Exclusive Metrics Diff for Current Function2 15.4% 7 87.5% 16 66.7% 0 0.0%
Parent functions
drupal_schema_fields_sql0 N/A% -25 -192.3% -9 -112.5% -24 -100.0% 16 100.0%
Drupal\Core\Entity\Query\Sql\Tables::addField0 N/A% 12 92.3% 17 212.5% 0 0.0% 0 0.0%
Child functions
spl_autoload_call0 N/A% -26 -200.0% -25 -312.5% 0 0.0% 0 0.0%
Drupal\Core\Utility\CacheArray::offsetExists0 N/A% 7 53.8% 3 37.5% 0 0.0% 0 0.0%
Drupal\Core\Utility\SchemaCache::__construct0 N/A% 3 23.1% 23 287.5% -24 -100.0% 16 100.0%
Drupal\Core\Utility\CacheArray::offsetGet0 N/A% 1 7.7% 0 0.0% -16 -66.7% 0 0.0%