Diff Report
Run #517c75d3de7c7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c76da9b0d3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\system\Plugin\block\block\SystemPoweredByBlock::blockBuild

Drupal\system\Plugin\block\block\SystemPoweredByBlock::blockBuildRun #517c75d3de7c7Run #517c76da9b0d3DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)132 1,363 1,231 932.6%
Incl. Wall Time (microsec) per call 132 1,363 1,231 932.6%
Excl. Wall Time (microsec)5 5 0 0.0%
Incl. CPU (microsecs)134 967 833 621.6%
Incl. CPU (microsecs) per call 134 967 833 621.6%
Excl. CPU (microsec)6 4 -2 -33.3%
Incl. MemUse (bytes)14,440 114,328 99,888 691.7%
Incl. MemUse (bytes) per call 14,440 114,328 99,888 691.7%
Excl. MemUse (bytes)1,464 1,464 0 0.0%
Incl. PeakMemUse (bytes)9,016 119,752 110,736 1228.2%
Incl. PeakMemUse (bytes) per call 9,016 119,752 110,736 1228.2%
Excl. PeakMemUse (bytes)1,040 0 -1,040 -100.0%

Parent/Child Regression/Improvement report for Drupal\system\Plugin\block\block\SystemPoweredByBlock::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\system\Plugin\block\block\SystemPoweredByBlock::blockBuild0 N/A% 1,231 0.5% 833 0.8% 99,888 41.1% 110,736 31.4%
Exclusive Metrics Diff for Current Function0 0.0% -2 -0.2% 0 0.0% -1,040 -0.9%
Parent function
Drupal\block\BlockBase::build0 N/A% 1,231 100.0% 833 100.0% 99,888 100.0% 110,736 100.0%
Child function
theme0 N/A% 1,231 100.0% 835 100.2% 99,888 100.0% 111,776 100.9%