Diff Report
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbd76c2eed: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackend::get@1

Drupal\Core\Cache\DatabaseBackend::get@1Run #51fdbca2b5409Run #51fdbd76c2eedDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)1,670 1,698 28 1.7%
Incl. Wall Time (microsec) per call 557 566 9 1.7%
Excl. Wall Time (microsec)21 20 -1 -4.8%
Incl. CPU (microsecs)942 904 -38 -4.0%
Incl. CPU (microsecs) per call 314 301 -13 -4.0%
Excl. CPU (microsec)22 21 -1 -4.5%
Incl. MemUse (bytes)74,472 74,472 0 0.0%
Incl. MemUse (bytes) per call 24,824 24,824 0 0.0%
Excl. MemUse (bytes)2,592 2,592 0 0.0%
Incl. PeakMemUse (bytes)91,832 91,832 0 0.0%
Incl. PeakMemUse (bytes) per call 30,611 30,611 0 0.0%
Excl. PeakMemUse (bytes)320 320 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Cache\DatabaseBackend::get@1 [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\Core\Cache\DatabaseBackend::get@10 N/A% 28 4.2% -38 -2.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -3.6% -1 -2.6% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Plugin\DefaultPluginManager::getCachedDefinitions0 N/A% 24 85.7% -4 -10.5% 0 N/A% 0 N/A%
_field_info_collate_types0 N/A% 6 21.4% -9 -23.7% 0 N/A% 0 N/A%
Drupal\Core\Config\CachedStorage::findByPrefix0 N/A% -2 -7.1% -25 -65.8% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple@10 N/A% 29 103.6% -39 -102.6% 0 N/A% 0 N/A%
reset0 N/A% 0 0.0% 2 5.3% 0 N/A% 0 N/A%