Diff Report
Run #54dec21b63f84: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54dec09b09eb9: XHProf Run (Namespace=drupal-perf-davidhernandez)
Tip
Click a function name below to drill down.

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

Drupal\Core\Cache\DatabaseBackend::getRun #54dec21b63f84Run #54dec09b09eb9DiffDiff%
Number of Function Calls128 127 -1 -0.8%
Incl. Wall Time (microsec)38,727 37,937 -790 -2.0%
Incl. Wall Time (microsec) per call 303 299 -4 -1.3%
Excl. Wall Time (microsec)780 711 -69 -8.8%
Incl. MemUse (bytes)432,288 430,936 -1,352 -0.3%
Incl. MemUse (bytes) per call 3,377 3,393 16 0.5%
Excl. MemUse (bytes)-22,640 -22,448 192 0.8%
Incl. PeakMemUse (bytes)303,280 302,792 -488 -0.2%
Incl. PeakMemUse (bytes) per call 2,369 2,384 15 0.6%
Excl. PeakMemUse (bytes)680 680 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.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Cache\DatabaseBackend::get-1 -33.3% -790 -0.8% -1,352 -0.5% -488 -0.1%
Exclusive Metrics Diff for Current Function-69 -8.7% 192 14.2% 0 0.0%
Parent functions
Drupal\Core\Template\TwigEnvironment::isFresh-1 -100.0% -750 -94.9% -1,552 -114.8% -616 -126.2%
Drupal\Core\Utility\ThemeRegistry::__construct0 0.0% -28 -3.5% 184 13.6% 112 23.0%
Drupal\views\Plugin\views\display\DisplayPluginBase::initDisplay0 0.0% -15 -1.9% 16 1.2% 16 3.3%
Drupal\Core\Cache\ChainedFastBackend::getLastWriteTimestamp0 0.0% 7 0.9% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::cacheGet0 0.0% -2 -0.3% 0 0.0% 0 0.0%
Drupal\Core\Cache\CacheCollector::lazyLoadCache0 0.0% -2 -0.3% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple-1 -50.0% -721 -91.3% -1,544 -114.2% -488 -100.0%
reset-1 -50.0% 0 0.0% 0 0.0% 0 0.0%