Diff Report
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5392041970f3f: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Config\DatabaseStorage::listAll

Drupal\Core\Config\DatabaseStorage::listAllRun #539201f8938f4Run #5392041970f3fDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)1,954 1,904 -50 -2.6%
Incl. Wall Time (microsec) per call 489 476 -13 -2.6%
Excl. Wall Time (microsec)91 95 4 4.4%
Incl. CPU (microsecs)692 699 7 1.0%
Incl. CPU (microsecs) per call 173 175 2 1.0%
Excl. CPU (microsec)77 78 1 1.3%
Incl. MemUse (bytes)7,144 7,144 0 0.0%
Incl. MemUse (bytes) per call 1,786 1,786 0 0.0%
Excl. MemUse (bytes)-2,860 -2,860 0 0.0%
Incl. PeakMemUse (bytes)8,012 7,856 -156 -1.9%
Incl. PeakMemUse (bytes) per call 2,003 1,964 -39 -1.9%
Excl. PeakMemUse (bytes)808 808 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Config\DatabaseStorage::listAll [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\Config\DatabaseStorage::listAll0 N/A% -50 -3.4% 7 0.3% 0 0.0% -156 -0.3%
Exclusive Metrics Diff for Current Function4 8.0% 1 14.3% 0 N/A% 0 0.0%
Parent functions
Drupal\Core\Config\Entity\Query\Query::loadRecords0 N/A% -51 -102.0% 15 214.3% 0 N/A% -156 -100.0%
Drupal\Core\Config\Entity\ConfigEntityStorage::doLoadMultiple0 N/A% 1 2.0% -8 -114.3% 0 N/A% 0 0.0%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -56 -112.0% 1 14.3% 0 N/A% -20 -12.8%
Drupal\Core\Database\Statement::fetchCol0 N/A% 5 10.0% 4 57.1% 0 N/A% 0 0.0%
Drupal\Core\Database\Connection::escapeTable0 N/A% -2 -4.0% -2 -28.6% 0 N/A% 0 0.0%
Drupal\Core\Database\Connection::escapeLike0 N/A% -1 -2.0% 3 42.9% 0 N/A% -136 -87.2%