Diff Report
Run #517c75d3de7c7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c76da9b0d3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_get_schema

drupal_get_schemaRun #517c75d3de7c7Run #517c76da9b0d3DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)1,376 1,254 -122 -8.9%
Incl. Wall Time (microsec) per call 459 418 -41 -8.9%
Excl. Wall Time (microsec)35 38 3 8.6%
Incl. CPU (microsecs)930 962 32 3.4%
Incl. CPU (microsecs) per call 310 321 11 3.4%
Excl. CPU (microsec)31 29 -2 -6.5%
Incl. MemUse (bytes)152,800 152,808 8 0.0%
Incl. MemUse (bytes) per call 50,933 50,936 3 0.0%
Excl. MemUse (bytes)2,136 2,136 0 0.0%
Incl. PeakMemUse (bytes)177,160 177,168 8 0.0%
Incl. PeakMemUse (bytes) per call 59,053 59,056 3 0.0%
Excl. PeakMemUse (bytes)1,040 1,040 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% -122 -0.0% 32 0.0% 8 0.0% 8 0.0%
Exclusive Metrics Diff for Current Function3 2.5% -2 -6.2% 0 0.0% 0 0.0%
Parent function
drupal_schema_fields_sql0 N/A% -122 -100.0% 32 100.0% 8 100.0% 8 100.0%
Child functions
Drupal\Core\Utility\SchemaCache::__construct0 N/A% -121 -99.2% 37 115.6% 8 100.0% 8 100.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -4 -3.3% -3 -9.4% 0 0.0% 0 0.0%
Drupal\Core\Utility\CacheArray::offsetGet0 N/A% 0 0.0% -1 -3.1% 0 0.0% 0 0.0%
Drupal\Core\Utility\CacheArray::offsetExists0 N/A% 0 0.0% 1 3.1% 0 0.0% 0 0.0%