Diff Report
Run #51b89dd280f98: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b89ec98250c: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_get_schema

drupal_get_schemaRun #51b89dd280f98Run #51b89ec98250cDiffDiff%
Number of Function Calls19 19 0 0.0%
Incl. Wall Time (microsec)1,991 1,768 -223 -11.2%
Incl. Wall Time (microsec) per call 105 93 -12 -11.2%
Excl. Wall Time (microsec)175 182 7 4.0%
Incl. CPU (microsecs)1,405 1,376 -29 -2.1%
Incl. CPU (microsecs) per call 74 72 -2 -2.1%
Excl. CPU (microsec)156 171 15 9.6%
Incl. MemUse (bytes)94,904 94,888 -16 -0.0%
Incl. MemUse (bytes) per call 4,995 4,994 -1 -0.0%
Excl. MemUse (bytes)2,184 2,184 0 0.0%
Incl. PeakMemUse (bytes)103,624 103,608 -16 -0.0%
Incl. PeakMemUse (bytes) per call 5,454 5,453 -1 -0.0%
Excl. PeakMemUse (bytes)888 888 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% -223 -1.6% -29 -0.2% -16 -0.0% -16 -0.0%
Exclusive Metrics Diff for Current Function7 3.1% 15 51.7% 0 0.0% 0 0.0%
Parent functions
drupal_schema_fields_sql0 N/A% -226 -101.3% -32 -110.3% -16 -100.0% -16 -100.0%
Drupal\field_sql_storage\Entity\Tables::addField0 N/A% 3 1.3% 3 10.3% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Utility\SchemaCache::__construct0 N/A% -241 -108.1% -44 -151.7% -16 -100.0% -16 -100.0%
Drupal\Core\Utility\CacheArray::offsetExists0 N/A% 6 2.7% 1 3.4% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 3 1.3% 2 6.9% 0 0.0% 0 0.0%
Drupal\Core\Utility\CacheArray::offsetGet0 N/A% 2 0.9% -3 -10.3% 0 0.0% 0 0.0%