Diff Report
Run #519fbb3f5c2a0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fbca569199: XHProf Run (Namespace=drupal-perf-drupalcon)
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 #519fbb3f5c2a0Run #519fbca569199DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)2,859 2,475 -384 -13.4%
Incl. Wall Time (microsec) per call 357 309 -48 -13.4%
Excl. Wall Time (microsec)50 46 -4 -8.0%
Incl. CPU (microsecs)1,934 1,900 -34 -1.8%
Incl. CPU (microsecs) per call 242 238 -4 -1.8%
Excl. CPU (microsec)40 40 0 0.0%
Incl. MemUse (bytes)116,120 116,120 0 0.0%
Incl. MemUse (bytes) per call 14,515 14,515 0 0.0%
Excl. MemUse (bytes)912 912 0 0.0%
Incl. PeakMemUse (bytes)126,912 126,912 0 0.0%
Incl. PeakMemUse (bytes) per call 15,864 15,864 0 0.0%
Excl. PeakMemUse (bytes)176 176 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% -384 -60.3% -34 -11.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-4 -1.0% 0 0.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Config\CachedStorage::read0 N/A% -232 -60.4% -21 -61.8% 0 N/A% 0 N/A%
_field_info_collate_types0 N/A% -152 -39.6% -13 -38.2% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple@10 N/A% -380 -99.0% -32 -94.1% 0 N/A% 0 N/A%
reset0 N/A% 0 0.0% -2 -5.9% 0 N/A% 0 N/A%