Diff Report
Run #523f26a22745b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f27f8820ba: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllAssoc

Drupal\Core\Database\Statement::fetchAllAssocRun #523f26a22745bRun #523f27f8820baDiffDiff%
Number of Function Calls95 95 0 0.0%
Incl. Wall Time (microsec)1,872 1,773 -99 -5.3%
Incl. Wall Time (microsec) per call 20 19 -1 -5.3%
Excl. Wall Time (microsec)1,641 1,575 -66 -4.0%
Incl. CPU (microsecs)2,000 1,905 -95 -4.8%
Incl. CPU (microsecs) per call 21 20 -1 -4.7%
Excl. CPU (microsec)1,598 1,564 -34 -2.1%
Incl. MemUse (bytes)181,712 181,680 -32 -0.0%
Incl. MemUse (bytes) per call 1,913 1,912 -0 -0.0%
Excl. MemUse (bytes)178,328 178,296 -32 -0.0%
Incl. PeakMemUse (bytes)45,528 45,200 -328 -0.7%
Incl. PeakMemUse (bytes) per call 479 476 -3 -0.7%
Excl. PeakMemUse (bytes)44,568 44,240 -328 -0.7%

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% -99 -0.4% -95 -0.4% -32 -0.0% -328 -0.4%
Exclusive Metrics Diff for Current Function-66 -66.7% -34 -35.8% -32 -100.0% -328 -100.0%
Parent functions
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% -79 -79.8% -75 -78.9% -16 -50.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% -27 -27.3% -30 -31.6% -16 -50.0% -16 -4.9%
Drupal\Core\Entity\DatabaseStorageController::loadMultiple0 N/A% 7 7.1% 9 9.5% 0 0.0% -312 -95.1%
Drupal\user\UserData::get0 N/A% 0 0.0% 1 1.1% 0 0.0% 0 0.0%
Child functions
is_object0 N/A% -28 -28.3% -48 -50.5% 0 0.0% 0 0.0%
is_string0 N/A% -5 -5.1% -5 -5.3% 0 0.0% 0 0.0%
Drupal\Core\Entity\Entity::__construct0 N/A% 1 1.0% 0 0.0% 0 0.0% 0 0.0%
PDOStatement::setFetchMode0 N/A% -1 -1.0% -8 -8.4% 0 0.0% 0 0.0%