Diff Report
Run #52a037bb4f6e8: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52a03729e7d1a: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\user\Plugin\Block\UserOnlineBlock::build

Drupal\user\Plugin\Block\UserOnlineBlock::buildRun #52a037bb4f6e8Run #52a03729e7d1aDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,503 2,455 -48 -1.9%
Incl. Wall Time (microsec) per call 2,503 2,455 -48 -1.9%
Excl. Wall Time (microsec)61 52 -9 -14.8%
Incl. CPU (microsecs)2,421 2,362 -59 -2.4%
Incl. CPU (microsecs) per call 2,421 2,362 -59 -2.4%
Excl. CPU (microsec)52 43 -9 -17.3%
Incl. MemUse (bytes)47,568 47,568 0 0.0%
Incl. MemUse (bytes) per call 47,568 47,568 0 0.0%
Excl. MemUse (bytes)-3,832 -3,832 0 0.0%
Incl. PeakMemUse (bytes)73,344 73,352 8 0.0%
Incl. PeakMemUse (bytes) per call 73,344 73,352 8 0.0%
Excl. PeakMemUse (bytes)448 448 0 0.0%

Parent/Child Regression/Improvement report for Drupal\user\Plugin\Block\UserOnlineBlock::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\UserOnlineBlock::build0 N/A% -48 -5.8% -59 -6.8% 0 0.0% 8 0.0%
Exclusive Metrics Diff for Current Function-9 -18.8% -9 -15.3% 0 N/A% 0 0.0%
Parent function
Drupal\block\BlockViewBuilder::viewMultiple0 N/A% -48 -100.0% -59 -100.0% 0 N/A% 8 100.0%
Child functions
drupal_render0 N/A% -35 -72.9% -44 -74.6% 0 N/A% 0 0.0%
db_query_range0 N/A% -6 -12.5% -5 -8.5% 0 N/A% 0 0.0%
user_load_multiple0 N/A% 5 10.4% 5 8.5% 0 N/A% 0 0.0%
db_query0 N/A% -5 -10.4% -9 -15.3% 0 N/A% 8 100.0%
format_plural0 N/A% 2 4.2% 3 5.1% 0 N/A% 0 0.0%
Drupal\Core\Database\Statement::fetchField0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Statement::fetchCol0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%