Diff Report
Run #544333b05173f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #544337f542f97: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackend::get

Drupal\Core\Cache\DatabaseBackend::getRun #544333b05173fRun #544337f542f97DiffDiff%
Number of Function Calls16 16 0 0.0%
Incl. Wall Time (microsec)9,572 8,920 -652 -6.8%
Incl. Wall Time (microsec) per call 598 558 -41 -6.8%
Excl. Wall Time (microsec)177 153 -24 -13.6%
Incl. CPU (microsecs)8,213 7,671 -542 -6.6%
Incl. CPU (microsecs) per call 513 479 -34 -6.6%
Excl. CPU (microsec)160 138 -22 -13.8%
Incl. MemUse (bytes)432,504 432,888 384 0.1%
Incl. MemUse (bytes) per call 27,032 27,056 24 0.1%
Excl. MemUse (bytes)1,904 1,904 0 0.0%
Incl. PeakMemUse (bytes)449,024 451,776 2,752 0.6%
Incl. PeakMemUse (bytes) per call 28,064 28,236 172 0.6%
Excl. PeakMemUse (bytes)1,408 1,408 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Cache\DatabaseBackend::get [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::get0 N/A% -652 -19.4% -542 -6.9% 384 0.4% 2,752 2.8%
Exclusive Metrics Diff for Current Function-24 -3.7% -22 -4.1% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Menu\MenuLinkTree::getCurrentRouteMenuTreeParameters0 N/A% -731 -112.1% -715 -131.9% 152 39.6% 640 23.3%
Drupal\Core\Menu\MenuTreeStorage::loadTreeData0 N/A% -273 -41.9% -229 -42.3% 160 41.7% 1,344 48.8%
Drupal\Core\Cache\ChainedFastBackend::getLastWriteTimestamp0 N/A% 217 33.3% 208 38.4% 0 0.0% 0 0.0%
Drupal\Core\Cache\CacheCollector::lazyLoadCache0 N/A% 105 16.1% 103 19.0% 0 0.0% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::__construct0 N/A% 59 9.0% 67 12.4% 16 4.2% 176 6.4%
Drupal\views\Plugin\views\display\DisplayPluginBase::initDisplay0 N/A% -29 -4.4% 24 4.4% 56 14.6% 592 21.5%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% -622 -95.4% -514 -94.8% 384 100.0% 2,752 100.0%
reset0 N/A% -6 -0.9% -6 -1.1% 0 0.0% 0 0.0%