Diff Report
Run #519ff693b4ca2: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ff7de62889: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\user\Plugin\Block\UserLoginBlock::blockBuild

Drupal\user\Plugin\Block\UserLoginBlock::blockBuildRun #519ff693b4ca2Run #519ff7de62889DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)4,740 5,360 620 13.1%
Incl. Wall Time (microsec) per call 4,740 5,360 620 13.1%
Excl. Wall Time (microsec)73 74 1 1.4%
Incl. CPU (microsecs)4,731 5,353 622 13.1%
Incl. CPU (microsecs) per call 4,731 5,353 622 13.1%
Excl. CPU (microsec)52 52 0 0.0%
Incl. MemUse (bytes)194,528 194,544 16 0.0%
Incl. MemUse (bytes) per call 194,528 194,544 16 0.0%
Excl. MemUse (bytes)3,728 3,728 0 0.0%
Incl. PeakMemUse (bytes)196,888 196,904 16 0.0%
Incl. PeakMemUse (bytes) per call 196,888 196,904 16 0.0%
Excl. PeakMemUse (bytes)2,392 2,392 0 0.0%

Parent/Child Regression/Improvement report for Drupal\user\Plugin\Block\UserLoginBlock::blockBuild [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::blockBuild0 N/A% 620 54.7% 622 52.9% 16 0.0% 16 0.0%
Exclusive Metrics Diff for Current Function1 0.2% 0 0.0% 0 0.0% 0 0.0%
Parent function
Drupal\block\BlockBase::build0 N/A% 620 100.0% 622 100.0% 16 100.0% 16 100.0%
Child functions
drupal_get_form0 N/A% 527 85.0% 526 84.6% -8 -50.0% 56 350.0%
l0 N/A% 68 11.0% 70 11.3% 0 0.0% -184 -1150.0%
current_path0 N/A% 7 1.1% 7 1.1% 0 0.0% 0 0.0%
drupal_get_destination0 N/A% 5 0.8% 5 0.8% 16 100.0% 0 0.0%
url0 N/A% 4 0.6% 2 0.3% 8 50.0% 208 1300.0%
config0 N/A% 4 0.6% 6 1.0% 0 0.0% -64 -400.0%
t0 N/A% 2 0.3% 3 0.5% 0 0.0% 0 0.0%
Drupal\Core\Config\Config::get0 N/A% 2 0.3% 3 0.5% 0 0.0% 0 0.0%