Diff Report
Run #517d51ae434de: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d525cbaeb1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\block\BlockBase::build

Drupal\block\BlockBase::buildRun #517d51ae434deRun #517d525cbaeb1DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)20,440 19,904 -536 -2.6%
Incl. Wall Time (microsec) per call 4,088 3,981 -107 -2.6%
Excl. Wall Time (microsec)23 20 -3 -13.0%
Incl. CPU (microsecs)18,554 18,287 -267 -1.4%
Incl. CPU (microsecs) per call 3,711 3,657 -53 -1.4%
Excl. CPU (microsec)17 18 1 5.9%
Incl. MemUse (bytes)1,069,552 1,067,320 -2,232 -0.2%
Incl. MemUse (bytes) per call 213,910 213,464 -446 -0.2%
Excl. MemUse (bytes)2,104 2,104 0 0.0%
Incl. PeakMemUse (bytes)1,084,320 1,095,936 11,616 1.1%
Incl. PeakMemUse (bytes) per call 216,864 219,187 2,323 1.1%
Excl. PeakMemUse (bytes)840 552 -288 -34.3%

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% -536 -8.9% -267 -4.9% -2,232 -36.3% 11,616 189.8%
Exclusive Metrics Diff for Current Function-3 -0.6% 1 0.4% 0 0.0% -288 -2.5%
Parent function
Drupal\block\BlockRenderController::viewMultiple0 N/A% -536 -100.0% -267 -100.0% -2,232 -100.0% 11,616 100.0%
Child functions
Drupal\user\Plugin\block\block\UserLoginBlock::blockBuild0 N/A% -1,245 -232.3% -808 -302.6% -99,296 -4448.7% -96,080 -827.1%
Drupal\system\Plugin\block\block\SystemPoweredByBlock::blockBuild0 N/A% 1,152 214.9% 785 294.0% 96,568 4326.5% 106,936 920.6%
Drupal\system\Plugin\block\block\SystemMenuBlock::blockBuild0 N/A% -458 -85.4% -264 -98.9% 480 21.5% 1,032 8.9%
Drupal\system\Plugin\block\block\SystemMainBlock::blockBuild0 N/A% 18 3.4% 19 7.1% 16 0.7% 16 0.1%