Diff Report
Run #529075c009a60: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52907577b0b08: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_get_schema

drupal_get_schemaRun #529075c009a60Run #52907577b0b08DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)1,447 1,442 -5 -0.3%
Incl. Wall Time (microsec) per call 181 180 -1 -0.3%
Excl. Wall Time (microsec)84 81 -3 -3.6%
Incl. CPU (microsecs)1,146 1,134 -12 -1.0%
Incl. CPU (microsecs) per call 143 142 -2 -1.0%
Excl. CPU (microsec)75 68 -7 -9.3%
Incl. MemUse (bytes)205,488 205,488 0 0.0%
Incl. MemUse (bytes) per call 25,686 25,686 0 0.0%
Excl. MemUse (bytes)1,592 1,592 0 0.0%
Incl. PeakMemUse (bytes)232,472 232,472 0 0.0%
Incl. PeakMemUse (bytes) per call 29,059 29,059 0 0.0%
Excl. PeakMemUse (bytes)968 968 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% -5 -15.2% -12 -35.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -60.0% -7 -58.3% 0 N/A% 0 N/A%
Parent function
drupal_schema_fields_sql0 N/A% -5 -100.0% -12 -100.0% 0 N/A% 0 N/A%
Child functions
Composer\Autoload\ClassLoader::loadClass0 N/A% -3 -60.0% -4 -33.3% 0 N/A% 0 N/A%
Drupal\Core\Utility\SchemaCache::__construct0 N/A% 2 40.0% -3 -25.0% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::offsetExists0 N/A% -1 -20.0% 3 25.0% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::offsetGet0 N/A% 0 0.0% -1 -8.3% 0 N/A% 0 N/A%