Diff Report
Run #517c7d73caad2: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c7dc1dc4c3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_get_schema

drupal_get_schemaRun #517c7d73caad2Run #517c7dc1dc4c3DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)1,357 1,358 1 0.1%
Incl. Wall Time (microsec) per call 452 453 0 0.1%
Excl. Wall Time (microsec)44 38 -6 -13.6%
Incl. CPU (microsecs)945 892 -53 -5.6%
Incl. CPU (microsecs) per call 315 297 -18 -5.6%
Excl. CPU (microsec)37 30 -7 -18.9%
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% 1 0.3% -53 -5.7% 8 0.3% 8 0.3%
Exclusive Metrics Diff for Current Function-6 -600.0% -7 -13.2% 0 0.0% 0 0.0%
Parent function
drupal_schema_fields_sql0 N/A% 1 100.0% -53 -100.0% 8 100.0% 8 100.0%
Child functions
Drupal\Core\Utility\SchemaCache::__construct0 N/A% 10 1000.0% -41 -77.4% 8 100.0% 8 100.0%
Drupal\Core\Utility\CacheArray::offsetExists0 N/A% -4 -400.0% -5 -9.4% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 2 200.0% 1 1.9% 0 0.0% 0 0.0%
Drupal\Core\Utility\CacheArray::offsetGet0 N/A% -1 -100.0% -1 -1.9% 0 0.0% 0 0.0%