Diff Report
Run #519ff028be5c1: 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 #519ff028be5c1Run #519fedcae68c3DiffDiff%
Number of Function Calls28 28 0 0.0%
Incl. Wall Time (microsec)13,938 15,538 1,600 11.5%
Incl. Wall Time (microsec) per call 498 555 57 11.5%
Excl. Wall Time (microsec)763 872 109 14.3%
Incl. CPU (microsecs)6,118 6,440 322 5.3%
Incl. CPU (microsecs) per call 219 230 12 5.3%
Excl. CPU (microsec)666 763 97 14.6%
Incl. MemUse (bytes)315,472 315,472 0 0.0%
Incl. MemUse (bytes) per call 11,267 11,267 0 0.0%
Excl. MemUse (bytes)-216,376 -216,376 0 0.0%
Incl. PeakMemUse (bytes)335,032 335,032 0 0.0%
Incl. PeakMemUse (bytes) per call 11,965 11,965 0 0.0%
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% 1,600 83.6% 322 9.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function109 6.8% 97 30.1% 0 N/A% 0 N/A%
Parent function
Drupal\Core\KeyValueStore\StorageBase::get0 N/A% 1,600 100.0% 322 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% 1,378 86.1% 101 31.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 62 3.9% 72 22.4% 0 N/A% 0 N/A%
unserialize0 N/A% 53 3.3% 48 14.9% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeTable0 N/A% -2 -0.1% 2 0.6% 0 N/A% 0 N/A%
unserialize@10 N/A% 0 0.0% 2 0.6% 0 N/A% 0 N/A%