Diff Report
Run #517d7587ada9c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d750163e11: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\block\BlockBase::build

Drupal\block\BlockBase::buildRun #517d7587ada9cRun #517d750163e11DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)20,351 20,490 139 0.7%
Incl. Wall Time (microsec) per call 4,070 4,098 28 0.7%
Excl. Wall Time (microsec)20 22 2 10.0%
Incl. CPU (microsecs)18,486 18,556 70 0.4%
Incl. CPU (microsecs) per call 3,697 3,711 14 0.4%
Excl. CPU (microsec)21 25 4 19.0%
Incl. MemUse (bytes)1,065,608 1,069,648 4,040 0.4%
Incl. MemUse (bytes) per call 213,122 213,930 808 0.4%
Excl. MemUse (bytes)2,104 2,104 0 0.0%
Incl. PeakMemUse (bytes)1,094,664 1,084,360 -10,304 -0.9%
Incl. PeakMemUse (bytes) per call 218,933 216,872 -2,061 -0.9%
Excl. PeakMemUse (bytes)552 840 288 52.2%

Parent/Child Regression/Improvement report for Drupal\block\BlockBase::build [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\block\BlockBase::build0 N/A% 139 1.7% 70 0.7% 4,040 36.5% -10,304 -93.3%
Exclusive Metrics Diff for Current Function2 1.4% 4 5.7% 0 0.0% 288 2.8%
Parent function
Drupal\block\BlockRenderController::viewMultiple0 N/A% 139 100.0% 70 100.0% 4,040 100.0% -10,304 -100.0%
Child functions
Drupal\system\Plugin\block\block\SystemPoweredByBlock::blockBuild0 N/A% -1,302 -936.7% -823 -1175.7% -98,120 -2428.7% -108,536 -1053.3%
Drupal\user\Plugin\block\block\UserLoginBlock::blockBuild0 N/A% 1,019 733.1% 615 878.6% 102,600 2539.6% 98,840 959.2%
Drupal\system\Plugin\block\block\SystemMenuBlock::blockBuild0 N/A% 420 302.2% 275 392.9% -440 -10.9% -896 -8.7%
Drupal\system\Plugin\block\block\SystemMainBlock::blockBuild0 N/A% 0 0.0% -1 -1.4% 0 0.0% 0 0.0%