Diff Report
Run #52e6fcee66138: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e6fc5cc809e: 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 #52e6fcee66138Run #52e6fc5cc809eDiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)1,408 1,311 -97 -6.9%
Incl. Wall Time (microsec) per call 67 62 -5 -6.9%
Excl. Wall Time (microsec)156 154 -2 -1.3%
Incl. CPU (microsecs)1,358 1,275 -83 -6.1%
Incl. CPU (microsecs) per call 65 61 -4 -6.1%
Excl. CPU (microsec)155 143 -12 -7.7%
Incl. MemUse (bytes)129,744 129,768 24 0.0%
Incl. MemUse (bytes) per call 6,178 6,179 1 0.0%
Excl. MemUse (bytes)2,208 2,208 0 0.0%
Incl. PeakMemUse (bytes)137,008 137,032 24 0.0%
Incl. PeakMemUse (bytes) per call 6,524 6,525 1 0.0%
Excl. PeakMemUse (bytes)1,456 1,456 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% -97 -3.8% -83 -3.2% 24 0.0% 24 0.0%
Exclusive Metrics Diff for Current Function-2 -2.1% -12 -14.5% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Entity\Query\Sql\Tables::addField0 N/A% -91 -93.8% -73 -88.0% 24 100.0% 24 100.0%
drupal_schema_fields_sql0 N/A% -6 -6.2% -10 -12.0% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Utility\SchemaCache::__construct0 N/A% -64 -66.0% -47 -56.6% 24 100.0% 24 100.0%
spl_autoload_call0 N/A% -31 -32.0% -31 -37.3% 0 0.0% 0 0.0%
Drupal\Core\Utility\CacheArray::offsetGet0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Utility\CacheArray::offsetExists0 N/A% 0 0.0% 7 8.4% 0 0.0% 0 0.0%