Diff Report
Run #517c1bb406b02: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c1c27a12c9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\block\BlockBase::build

Drupal\block\BlockBase::buildRun #517c1bb406b02Run #517c1c27a12c9DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)20,809 20,286 -523 -2.5%
Incl. Wall Time (microsec) per call 4,162 4,057 -105 -2.5%
Excl. Wall Time (microsec)19 18 -1 -5.3%
Incl. CPU (microsecs)18,552 18,246 -306 -1.6%
Incl. CPU (microsecs) per call 3,710 3,649 -61 -1.6%
Excl. CPU (microsec)21 17 -4 -19.0%
Incl. MemUse (bytes)1,069,952 1,068,504 -1,448 -0.1%
Incl. MemUse (bytes) per call 213,990 213,701 -290 -0.1%
Excl. MemUse (bytes)2,104 2,104 0 0.0%
Incl. PeakMemUse (bytes)1,085,272 1,095,648 10,376 1.0%
Incl. PeakMemUse (bytes) per call 217,054 219,130 2,075 1.0%
Excl. PeakMemUse (bytes)1,320 1,032 -288 -21.8%

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% -523 -0.2% -306 -0.3% -1,448 -0.3% 10,376 1.8%
Exclusive Metrics Diff for Current Function-1 -0.2% -4 -1.3% 0 0.0% -288 -2.8%
Parent function
Drupal\block\BlockRenderController::viewMultiple0 N/A% -523 -100.0% -306 -100.0% -1,448 -100.0% 10,376 100.0%
Child functions
Drupal\user\Plugin\block\block\UserLoginBlock::blockBuild0 N/A% -1,591 -304.2% -1,044 -341.2% -99,200 -6850.8% -98,120 -945.6%
Drupal\system\Plugin\block\block\SystemPoweredByBlock::blockBuild0 N/A% 1,316 251.6% 822 268.6% 97,976 6766.3% 108,384 1044.6%
Drupal\system\Plugin\block\block\SystemMenuBlock::blockBuild0 N/A% -248 -47.4% -80 -26.1% -224 -15.5% 400 3.9%
Drupal\system\Plugin\block\block\SystemMainBlock::blockBuild0 N/A% 1 0.2% 0 0.0% 0 0.0% 0 0.0%