Diff Report
Run #519c04ab45451: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c03b86b1ec: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple

Drupal\Core\KeyValueStore\DatabaseStorage::getMultipleRun #519c04ab45451Run #519c03b86b1ecDiffDiff%
Number of Function Calls54 54 0 0.0%
Incl. Wall Time (microsec)40,776 40,764 -12 -0.0%
Incl. Wall Time (microsec) per call 755 755 -0 -0.0%
Excl. Wall Time (microsec)2,063 2,140 77 3.7%
Incl. CPU (microsecs)17,458 17,408 -50 -0.3%
Incl. CPU (microsecs) per call 323 322 -1 -0.3%
Excl. CPU (microsec)1,791 1,898 107 6.0%
Incl. MemUse (bytes)167,312 167,312 0 0.0%
Incl. MemUse (bytes) per call 3,098 3,098 0 0.0%
Excl. MemUse (bytes)-166,900 -166,900 0 0.0%
Incl. PeakMemUse (bytes)233,952 233,952 0 0.0%
Incl. PeakMemUse (bytes) per call 4,332 4,332 0 0.0%
Excl. PeakMemUse (bytes)1,892 1,892 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% -12 -1.9% -50 -3.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function77 641.7% 107 214.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\KeyValueStore\StorageBase::get0 N/A% -12 -100.0% -50 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -178 -1483.3% -229 -458.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 90 750.0% 92 184.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeTable0 N/A% -51 -425.0% -62 -124.0% 0 N/A% 0 N/A%
unserialize0 N/A% 48 400.0% 42 84.0% 0 N/A% 0 N/A%
unserialize@10 N/A% 2 16.7% 0 0.0% 0 N/A% 0 N/A%