Diff Report
Run #519b12bb10362: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b0e62696b0: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for drupal_render_cache_by_query

drupal_render_cache_by_queryRun #519b12bb10362Run #519b0e62696b0DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)571 527 -44 -7.7%
Incl. Wall Time (microsec) per call 571 527 -44 -7.7%
Excl. Wall Time (microsec)70 60 -10 -14.3%
Incl. CPU (microsecs)573 530 -43 -7.5%
Incl. CPU (microsecs) per call 573 530 -43 -7.5%
Excl. CPU (microsec)52 46 -6 -11.5%
Incl. MemUse (bytes)13,616 13,616 0 0.0%
Incl. MemUse (bytes) per call 13,616 13,616 0 0.0%
Excl. MemUse (bytes)3,464 3,464 0 0.0%
Incl. PeakMemUse (bytes)13,088 13,088 0 0.0%
Incl. PeakMemUse (bytes) per call 13,088 13,088 0 0.0%
Excl. PeakMemUse (bytes)4,184 4,184 0 0.0%

Parent/Child Regression/Improvement report for drupal_render_cache_by_query [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_render_cache_by_query0 N/A% -44 -2.1% -43 -2.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-10 -22.7% -6 -14.0% 0 N/A% 0 N/A%
Parent function
Drupal\forum\Plugin\Block\ActiveTopicsBlock::blockBuild0 N/A% -44 -100.0% -43 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\Select::__toString0 N/A% -25 -56.8% -24 -55.8% 0 N/A% 0 N/A%
drupal_render_cid_parts0 N/A% 10 22.7% 9 20.9% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::preExecute0 N/A% -9 -20.5% -9 -20.9% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::getArguments0 N/A% -7 -15.9% -7 -16.3% 0 N/A% 0 N/A%
array_merge0 N/A% -3 -6.8% -6 -14.0% 0 N/A% 0 N/A%
hash0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
serialize0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%