Diff Report
Run #519a4774889dd: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #519a4887d3a25: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllAssoc

Drupal\Core\Database\Statement::fetchAllAssocRun #519a4774889ddRun #519a4887d3a25DiffDiff%
Number of Function Calls37 37 0 0.0%
Incl. Wall Time (microsec)3,706 18,959 15,253 411.6%
Incl. Wall Time (microsec) per call 100 512 412 411.6%
Excl. Wall Time (microsec)2,812 14,316 11,504 409.1%
Incl. CPU (microsecs)4,000 4,000 0 0.0%
Incl. CPU (microsecs) per call 108 108 0 0.0%
Excl. CPU (microsec)4,000 4,000 0 0.0%
Incl. MemUse (bytes)81,680 81,696 16 0.0%
Incl. MemUse (bytes) per call 2,208 2,208 0 0.0%
Excl. MemUse (bytes)76,840 76,856 16 0.0%
Incl. PeakMemUse (bytes)8,232 8,176 -56 -0.7%
Incl. PeakMemUse (bytes) per call 222 221 -2 -0.7%
Excl. PeakMemUse (bytes)7,400 7,344 -56 -0.8%

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% 15,253 0.1% 0 0.0% 16 0.9% -56 -3.7%
Exclusive Metrics Diff for Current Function11,504 75.4% 0 N/A% 16 100.0% -56 -100.0%
Parent functions
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% 6,309 41.4% 0 N/A% 0 0.0% -72 -128.6%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 5,716 37.5% -4,000 N/A% 0 0.0% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% 3,084 20.2% 4,000 N/A% 16 100.0% 16 28.6%
Drupal\user\UserData::get0 N/A% 144 0.9% 0 N/A% 0 0.0% 0 0.0%
Child functions
is_object0 N/A% 1,996 13.1% 0 N/A% 0 0.0% 0 0.0%
is_string0 N/A% 674 4.4% 0 N/A% 0 0.0% 0 0.0%
PDOStatement::setFetchMode0 N/A% 645 4.2% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\Entity\Entity::__construct0 N/A% 434 2.8% 0 N/A% 0 0.0% 0 0.0%