Diff Report
Run #523f531e517da: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f527beec76: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_get_schema

drupal_get_schemaRun #523f531e517daRun #523f527beec76DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)2,238 1,922 -316 -14.1%
Incl. Wall Time (microsec) per call 187 160 -26 -14.1%
Excl. Wall Time (microsec)111 108 -3 -2.7%
Incl. CPU (microsecs)1,471 1,391 -80 -5.4%
Incl. CPU (microsecs) per call 123 116 -7 -5.4%
Excl. CPU (microsec)104 99 -5 -4.8%
Incl. MemUse (bytes)167,656 167,656 0 0.0%
Incl. MemUse (bytes) per call 13,971 13,971 0 0.0%
Excl. MemUse (bytes)2,192 2,192 0 0.0%
Incl. PeakMemUse (bytes)189,648 189,648 0 0.0%
Incl. PeakMemUse (bytes) per call 15,804 15,804 0 0.0%
Excl. PeakMemUse (bytes)1,112 1,112 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% -316 -7.8% -80 -1.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -0.9% -5 -6.2% 0 N/A% 0 N/A%
Parent functions
drupal_schema_fields_sql0 N/A% -314 -99.4% -80 -100.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\Query\Sql\Tables::addField0 N/A% -2 -0.6% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Utility\SchemaCache::__construct0 N/A% -300 -94.9% -64 -80.0% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass0 N/A% -11 -3.5% -11 -13.8% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::offsetExists0 N/A% -2 -0.6% 1 1.2% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::offsetGet0 N/A% 0 0.0% -1 -1.2% 0 N/A% 0 N/A%