Diff Report
Run #53920c043e98b: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllAssoc

Drupal\Core\Database\Statement::fetchAllAssocRun #53920c043e98bRun #53920b950c201DiffDiff%
Number of Function Calls36 36 0 0.0%
Incl. Wall Time (microsec)627 620 -7 -1.1%
Incl. Wall Time (microsec) per call 17 17 -0 -1.1%
Excl. Wall Time (microsec)549 536 -13 -2.4%
Incl. CPU (microsecs)674 674 0 0.0%
Incl. CPU (microsecs) per call 19 19 0 0.0%
Excl. CPU (microsec)501 494 -7 -1.4%
Incl. MemUse (bytes)26,504 26,504 0 0.0%
Incl. MemUse (bytes) per call 736 736 0 0.0%
Excl. MemUse (bytes)25,144 25,144 0 0.0%
Incl. PeakMemUse (bytes)6,772 6,788 16 0.2%
Incl. PeakMemUse (bytes) per call 188 189 0 0.2%
Excl. PeakMemUse (bytes)5,644 5,660 16 0.3%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Statement::fetchAllAssoc [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\Core\Database\Statement::fetchAllAssoc0 N/A% -7 -2.0% 0 0.0% 0 0.0% 16 0.2%
Exclusive Metrics Diff for Current Function-13 -185.7% -7 N/A% 0 N/A% 16 100.0%
Parent functions
Drupal\Core\Entity\ContentEntityDatabaseStorage::doLoadMultiple0 N/A% -13 -185.7% -13 N/A% 0 N/A% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% 12 171.4% 17 N/A% 0 N/A% 0 0.0%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% -6 -85.7% -4 N/A% 0 N/A% 16 100.0%
Drupal\Core\Entity\EntityDatabaseStorage::doLoadMultiple0 N/A% 1 14.3% 0 N/A% 0 N/A% 0 0.0%
Drupal\comment\CommentStatistics::read0 N/A% -1 -14.3% 0 N/A% 0 N/A% 0 0.0%
Child functions
is_string0 N/A% 3 42.9% 6 N/A% 0 N/A% 0 0.0%
PDOStatement::setFetchMode0 N/A% 3 42.9% 0 N/A% 0 N/A% 0 0.0%
is_object0 N/A% 0 0.0% 1 N/A% 0 N/A% 0 0.0%