Diff Report
Run #519ff0715b88b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519fedcae68c3: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple

Drupal\Core\KeyValueStore\DatabaseStorage::getMultipleRun #519ff0715b88bRun #519fedcae68c3DiffDiff%
Number of Function Calls28 28 0 0.0%
Incl. Wall Time (microsec)14,485 15,538 1,053 7.3%
Incl. Wall Time (microsec) per call 517 555 38 7.3%
Excl. Wall Time (microsec)789 872 83 10.5%
Incl. CPU (microsecs)6,384 6,440 56 0.9%
Incl. CPU (microsecs) per call 228 230 2 0.9%
Excl. CPU (microsec)680 763 83 12.2%
Incl. MemUse (bytes)315,480 315,472 -8 -0.0%
Incl. MemUse (bytes) per call 11,267 11,267 -0 -0.0%
Excl. MemUse (bytes)-216,400 -216,376 24 0.0%
Incl. PeakMemUse (bytes)337,144 335,032 -2,112 -0.6%
Incl. PeakMemUse (bytes) per call 12,041 11,965 -75 -0.6%
Excl. PeakMemUse (bytes)1,560 1,560 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple [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\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 1,053 84.4% 56 3.8% -8 -0.0% -2,112 -2.5%
Exclusive Metrics Diff for Current Function83 7.9% 83 148.2% 24 300.0% 0 0.0%
Parent function
Drupal\Core\KeyValueStore\StorageBase::get0 N/A% 1,053 100.0% 56 100.0% -8 -100.0% -2,112 -100.0%
Child functions
Drupal\Core\Database\Connection::query0 N/A% 950 90.2% -49 -87.5% -24 -300.0% 0 0.0%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 17 1.6% 20 35.7% 0 0.0% 0 0.0%
unserialize0 N/A% 10 0.9% 7 12.5% -8 -100.0% -2,112 -100.0%
unserialize@10 N/A% -4 -0.4% -3 -5.4% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::escapeTable0 N/A% -3 -0.3% -2 -3.6% 0 0.0% 0 0.0%