Diff Report
Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49b394aea8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\user\Plugin\Block\UserLoginBlock::build

Drupal\user\Plugin\Block\UserLoginBlock::buildRun #52e49acfb0eb8Run #52e49b394aea8DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)3,232 3,277 45 1.4%
Incl. Wall Time (microsec) per call 3,232 3,277 45 1.4%
Excl. Wall Time (microsec)37 38 1 2.7%
Incl. CPU (microsecs)3,096 3,127 31 1.0%
Incl. CPU (microsecs) per call 3,096 3,127 31 1.0%
Excl. CPU (microsec)25 32 7 28.0%
Incl. MemUse (bytes)271,568 271,600 32 0.0%
Incl. MemUse (bytes) per call 271,568 271,600 32 0.0%
Excl. MemUse (bytes)3,696 3,696 0 0.0%
Incl. PeakMemUse (bytes)272,328 272,640 312 0.1%
Incl. PeakMemUse (bytes) per call 272,328 272,640 312 0.1%
Excl. PeakMemUse (bytes)176 184 8 4.5%

Parent/Child Regression/Improvement report for Drupal\user\Plugin\Block\UserLoginBlock::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\user\Plugin\Block\UserLoginBlock::build0 N/A% 45 4.1% 31 3.8% 32 0.1% 312 1.2%
Exclusive Metrics Diff for Current Function1 2.2% 7 22.6% 0 0.0% 8 2.6%
Parent function
Drupal\block\BlockViewBuilder::viewMultiple0 N/A% 45 100.0% 31 100.0% 32 100.0% 312 100.0%
Child functions
drupal_get_form0 N/A% 36 80.0% 22 71.0% -8 -25.0% 136 43.6%
url0 N/A% 8 17.8% 6 19.4% 16 50.0% 0 0.0%
l0 N/A% 1 2.2% 0 0.0% 0 0.0% 168 53.8%
Drupal::config0 N/A% -1 -2.2% -1 -3.2% 0 0.0% 0 0.0%
current_path0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
t0 N/A% 0 0.0% -1 -3.2% 0 0.0% 0 0.0%
Drupal\Core\Config\Config::get0 N/A% 0 0.0% -1 -3.2% 0 0.0% 0 0.0%
drupal_get_destination0 N/A% 0 0.0% -1 -3.2% 24 75.0% 0 0.0%