Diff Report
Run #519b1ad213669: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b1557bbc04: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackend::get@1

Drupal\Core\Cache\DatabaseBackend::get@1Run #519b1ad213669Run #519b1557bbc04DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)3,510 3,522 12 0.3%
Incl. Wall Time (microsec) per call 439 440 2 0.3%
Excl. Wall Time (microsec)89 86 -3 -3.4%
Incl. CPU (microsecs)2,974 3,092 118 4.0%
Incl. CPU (microsecs) per call 372 387 15 4.0%
Excl. CPU (microsec)75 74 -1 -1.3%
Incl. MemUse (bytes)117,304 117,304 0 0.0%
Incl. MemUse (bytes) per call 14,663 14,663 0 0.0%
Excl. MemUse (bytes)288 288 0 0.0%
Incl. PeakMemUse (bytes)131,416 131,536 120 0.1%
Incl. PeakMemUse (bytes) per call 16,427 16,442 15 0.1%
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% 12 0.1% 118 0.8% 0 0.0% 120 0.1%
Exclusive Metrics Diff for Current Function-3 -25.0% -1 -0.8% 0 N/A% 0 0.0%
Parent functions
Drupal\Core\Config\CachedStorage::read0 N/A% 38 316.7% 63 53.4% 8 N/A% 128 106.7%
_field_info_collate_types0 N/A% -26 -216.7% 55 46.6% -8 N/A% -8 -6.7%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple@10 N/A% 14 116.7% 121 102.5% 0 N/A% 120 100.0%
reset0 N/A% 1 8.3% -2 -1.7% 0 N/A% 0 0.0%