Diff Report
Run #519be9a13e594: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519bea2c59e7a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllAssoc

Drupal\Core\Database\Statement::fetchAllAssocRun #519be9a13e594Run #519bea2c59e7aDiffDiff%
Number of Function Calls47 47 0 0.0%
Incl. Wall Time (microsec)1,575 1,699 124 7.9%
Incl. Wall Time (microsec) per call 34 36 3 7.9%
Excl. Wall Time (microsec)1,379 1,487 108 7.8%
Incl. CPU (microsecs)1,641 1,768 127 7.7%
Incl. CPU (microsecs) per call 35 38 3 7.7%
Excl. CPU (microsec)1,327 1,445 118 8.9%
Incl. MemUse (bytes)146,120 146,120 0 0.0%
Incl. MemUse (bytes) per call 3,109 3,109 0 0.0%
Excl. MemUse (bytes)143,976 143,976 0 0.0%
Incl. PeakMemUse (bytes)89,172 89,172 0 0.0%
Incl. PeakMemUse (bytes) per call 1,897 1,897 0 0.0%
Excl. PeakMemUse (bytes)87,828 87,828 0 0.0%

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% 124 10.3% 127 302.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function108 87.1% 118 92.9% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 126 101.6% 131 103.1% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% -4 -3.2% -2 -1.6% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% 4 3.2% 3 2.4% 0 N/A% 0 N/A%
Drupal\user\UserData::get0 N/A% -2 -1.6% -5 -3.9% 0 N/A% 0 N/A%
Child functions
is_object0 N/A% 16 12.9% 11 8.7% 0 N/A% 0 N/A%
Drupal\Core\Entity\Entity::__construct0 N/A% 0 0.0% -2 -1.6% 0 N/A% 0 N/A%
is_string0 N/A% 0 0.0% -1 -0.8% 0 N/A% 0 N/A%
PDOStatement::setFetchMode0 N/A% 0 0.0% 1 0.8% 0 N/A% 0 N/A%