Diff Report
Run #519eb7a1537f7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb880e5974: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackend::get@1

Drupal\Core\Cache\DatabaseBackend::get@1Run #519eb7a1537f7Run #519eb880e5974DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)4,994 4,956 -38 -0.8%
Incl. Wall Time (microsec) per call 713 708 -5 -0.8%
Excl. Wall Time (microsec)66 67 1 1.5%
Incl. CPU (microsecs)2,705 2,629 -76 -2.8%
Incl. CPU (microsecs) per call 386 376 -11 -2.8%
Excl. CPU (microsec)62 56 -6 -9.7%
Incl. MemUse (bytes)61,580 61,580 0 0.0%
Incl. MemUse (bytes) per call 8,797 8,797 0 0.0%
Excl. MemUse (bytes)264 264 0 0.0%
Incl. PeakMemUse (bytes)76,428 76,428 0 0.0%
Incl. PeakMemUse (bytes) per call 10,918 10,918 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% -38 -1.1% -76 -73.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 2.6% -6 -7.9% 0 N/A% 0 N/A%
Parent functions
_field_info_collate_types0 N/A% -21 -55.3% -4 -5.3% 0 N/A% 0 N/A%
Drupal\Core\Config\CachedStorage::read0 N/A% -17 -44.7% -72 -94.7% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple@10 N/A% -39 -102.6% -71 -93.4% 0 N/A% 0 N/A%
reset0 N/A% 0 0.0% 1 1.3% 0 N/A% 0 N/A%