Diff Report
Run #51ca54a312a65: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca5414b31d9: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_get_schema

drupal_get_schemaRun #51ca54a312a65Run #51ca5414b31d9DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)1,502 1,454 -48 -3.2%
Incl. Wall Time (microsec) per call 501 485 -16 -3.2%
Excl. Wall Time (microsec)40 41 1 2.5%
Incl. CPU (microsecs)1,039 1,024 -15 -1.4%
Incl. CPU (microsecs) per call 346 341 -5 -1.4%
Excl. CPU (microsec)35 34 -1 -2.9%
Incl. MemUse (bytes)101,856 101,848 -8 -0.0%
Incl. MemUse (bytes) per call 33,952 33,949 -3 -0.0%
Excl. MemUse (bytes)2,624 2,624 0 0.0%
Incl. PeakMemUse (bytes)117,888 117,880 -8 -0.0%
Incl. PeakMemUse (bytes) per call 39,296 39,293 -3 -0.0%
Excl. PeakMemUse (bytes)536 536 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% -48 -4.4% -15 -6.9% -8 -0.0% -8 -0.0%
Exclusive Metrics Diff for Current Function1 2.1% -1 -6.7% 0 0.0% 0 0.0%
Parent functions
drupal_schema_fields_sql0 N/A% -48 -100.0% -16 -106.7% -8 -100.0% -8 -100.0%
Drupal\field_sql_storage\Entity\Tables::addField0 N/A% 0 0.0% 1 6.7% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Utility\SchemaCache::__construct0 N/A% -53 -110.4% -20 -133.3% -8 -100.0% -8 -100.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 4 8.3% 3 20.0% 0 0.0% 0 0.0%
Drupal\Core\Utility\CacheArray::offsetGet0 N/A% 0 0.0% 2 13.3% 0 0.0% 0 0.0%
Drupal\Core\Utility\CacheArray::offsetExists0 N/A% 0 0.0% 1 6.7% 0 0.0% 0 0.0%