Diff Report
Run #519ac1c42d00d: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519abf80bb905: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for db_select

db_selectRun #519ac1c42d00dRun #519abf80bb905DiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)7,210 7,316 106 1.5%
Incl. Wall Time (microsec) per call 555 563 8 1.5%
Excl. Wall Time (microsec)246 212 -34 -13.8%
Incl. CPU (microsecs)7,233 7,336 103 1.4%
Incl. CPU (microsecs) per call 556 564 8 1.4%
Excl. CPU (microsec)234 196 -38 -16.2%
Incl. MemUse (bytes)583,408 583,376 -32 -0.0%
Incl. MemUse (bytes) per call 44,878 44,875 -2 -0.0%
Excl. MemUse (bytes)6,272 6,272 0 0.0%
Incl. PeakMemUse (bytes)537,304 537,296 -8 -0.0%
Incl. PeakMemUse (bytes) per call 41,331 41,330 -1 -0.0%
Excl. PeakMemUse (bytes)2,992 2,992 0 0.0%

Parent/Child Regression/Improvement report for db_select [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
db_select0 N/A% 106 0.9% 103 0.7% -32 -0.0% -8 -0.0%
Exclusive Metrics Diff for Current Function-34 -32.1% -38 -36.9% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Entity\DatabaseStorageController::buildQuery0 N/A% 81 76.4% 78 75.7% -32 -100.0% -8 -100.0%
menu_local_tasks0 N/A% 14 13.2% 12 11.7% 0 0.0% 0 0.0%
taxonomy_term_load_parents0 N/A% 10 9.4% 10 9.7% 0 0.0% 0 0.0%
forum_get_topics0 N/A% 6 5.7% 5 4.9% 0 0.0% 0 0.0%
forum_node_load0 N/A% -3 -2.8% -2 -1.9% 0 0.0% 0 0.0%
taxonomy_get_tree0 N/A% -2 -1.9% 0 0.0% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Database\Connection::select0 N/A% 139 131.1% 142 137.9% -32 -100.0% -8 -100.0%
Drupal\Core\Database\Database::getConnection0 N/A% 1 0.9% -1 -1.0% 0 0.0% 0 0.0%