Diff Report
Run #51b032b631491: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b033ccbc666: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple

Drupal\Core\KeyValueStore\DatabaseStorage::getMultipleRun #51b032b631491Run #51b033ccbc666DiffDiff%
Number of Function Calls86 86 0 0.0%
Incl. Wall Time (microsec)40,578 39,177 -1,401 -3.5%
Incl. Wall Time (microsec) per call 472 456 -16 -3.5%
Excl. Wall Time (microsec)2,325 2,199 -126 -5.4%
Incl. CPU (microsecs)17,597 17,681 84 0.5%
Incl. CPU (microsecs) per call 205 206 1 0.5%
Excl. CPU (microsec)2,055 1,910 -145 -7.1%
Incl. MemUse (bytes)673,368 673,752 384 0.1%
Incl. MemUse (bytes) per call 7,830 7,834 4 0.1%
Excl. MemUse (bytes)-540,432 -540,392 40 0.0%
Incl. PeakMemUse (bytes)237,048 237,152 104 0.0%
Incl. PeakMemUse (bytes) per call 2,756 2,758 1 0.0%
Excl. PeakMemUse (bytes)1,480 1,480 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% -1,401 -7.3% 84 0.4% 384 0.2% 104 0.1%
Exclusive Metrics Diff for Current Function-126 -9.0% -145 -172.6% 40 10.4% 0 0.0%
Parent function
Drupal\Core\KeyValueStore\StorageBase::get0 N/A% -1,401 -100.0% 84 100.0% 384 100.0% 104 100.0%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -1,210 -86.4% 285 339.3% -40 -10.4% -64 -61.5%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% -63 -4.5% -71 -84.5% 0 0.0% 0 0.0%
unserialize0 N/A% 6 0.4% 15 17.9% 384 100.0% 168 161.5%
Drupal\Core\Database\Connection::escapeTable0 N/A% -5 -0.4% 2 2.4% 0 0.0% 0 0.0%
unserialize@10 N/A% -3 -0.2% -2 -2.4% 0 0.0% 0 0.0%