Diff Report
Run #51ad024086f90: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad02c47d041: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_get_schema

drupal_get_schemaRun #51ad024086f90Run #51ad02c47d041DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)1,792 1,912 120 6.7%
Incl. Wall Time (microsec) per call 163 174 11 6.7%
Excl. Wall Time (microsec)93 94 1 1.1%
Incl. CPU (microsecs)1,163 1,183 20 1.7%
Incl. CPU (microsecs) per call 106 108 2 1.7%
Excl. CPU (microsec)95 88 -7 -7.4%
Incl. MemUse (bytes)120,048 120,048 0 0.0%
Incl. MemUse (bytes) per call 10,913 10,913 0 0.0%
Excl. MemUse (bytes)2,256 2,256 0 0.0%
Incl. PeakMemUse (bytes)141,128 141,232 104 0.1%
Incl. PeakMemUse (bytes) per call 12,830 12,839 9 0.1%
Excl. PeakMemUse (bytes)1,016 1,016 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% 120 2.8% 20 0.6% 0 0.0% 104 0.1%
Exclusive Metrics Diff for Current Function1 0.8% -7 -35.0% 0 N/A% 0 0.0%
Parent functions
drupal_schema_fields_sql0 N/A% 123 102.5% 19 95.0% 0 N/A% 104 100.0%
Drupal\field_sql_storage\Entity\Tables::addField0 N/A% -3 -2.5% 1 5.0% 0 N/A% 0 0.0%
Child functions
Drupal\Core\Utility\SchemaCache::__construct0 N/A% 117 97.5% 17 85.0% 0 N/A% 24 23.1%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 3 2.5% 3 15.0% 0 N/A% 80 76.9%
Drupal\Core\Utility\CacheArray::offsetExists0 N/A% -1 -0.8% 3 15.0% 0 N/A% 0 0.0%
Drupal\Core\Utility\CacheArray::offsetGet0 N/A% 0 0.0% 4 20.0% 0 N/A% 0 0.0%