Diff Report
Run #53d436500e2ac: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53d4352fc0c61: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllAssoc

Drupal\Core\Database\Statement::fetchAllAssocRun #53d436500e2acRun #53d4352fc0c61DiffDiff%
Number of Function Calls22 22 0 0.0%
Incl. Wall Time (microsec)460 445 -15 -3.3%
Incl. Wall Time (microsec) per call 21 20 -1 -3.3%
Excl. Wall Time (microsec)393 377 -16 -4.1%
Incl. CPU (microsecs)494 480 -14 -2.8%
Incl. CPU (microsecs) per call 22 22 -1 -2.8%
Excl. CPU (microsec)357 331 -26 -7.3%
Incl. MemUse (bytes)28,056 28,056 0 0.0%
Incl. MemUse (bytes) per call 1,275 1,275 0 0.0%
Excl. MemUse (bytes)25,640 25,640 0 0.0%
Incl. PeakMemUse (bytes)5,680 5,680 0 0.0%
Incl. PeakMemUse (bytes) per call 258 258 0 0.0%
Excl. PeakMemUse (bytes)4,376 4,376 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% -15 -0.2% -14 -0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-16 -106.7% -26 -185.7% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% -27 -180.0% -29 -207.1% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% 12 80.0% 15 107.1% 0 N/A% 0 N/A%
Child functions
is_string0 N/A% 2 13.3% 0 0.0% 0 N/A% 0 N/A%
is_object0 N/A% -1 -6.7% 5 35.7% 0 N/A% 0 N/A%
PDOStatement::setFetchMode0 N/A% 0 0.0% 7 50.0% 0 N/A% 0 N/A%