Diff Report
Run #523f527beec76: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f52fbabfcb: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_get_schema

drupal_get_schemaRun #523f527beec76Run #523f52fbabfcbDiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)1,922 2,158 236 12.3%
Incl. Wall Time (microsec) per call 160 180 20 12.3%
Excl. Wall Time (microsec)108 110 2 1.9%
Incl. CPU (microsecs)1,391 1,565 174 12.5%
Incl. CPU (microsecs) per call 116 130 15 12.5%
Excl. CPU (microsec)99 95 -4 -4.0%
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% 236 6.0% 174 2.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 0.8% -4 -2.3% 0 N/A% 0 N/A%
Parent functions
drupal_schema_fields_sql0 N/A% 237 100.4% 176 101.1% 0 N/A% 0 N/A%
Drupal\Core\Entity\Query\Sql\Tables::addField0 N/A% -1 -0.4% -2 -1.1% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Utility\SchemaCache::__construct0 N/A% 197 83.5% 139 79.9% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass0 N/A% 33 14.0% 33 19.0% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::offsetExists0 N/A% 4 1.7% 6 3.4% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::offsetGet0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%