Diff Report
Run #519e62c02d767: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519e636f9416a: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple

Drupal\Core\KeyValueStore\DatabaseStorage::getMultipleRun #519e62c02d767Run #519e636f9416aDiffDiff%
Number of Function Calls58 58 0 0.0%
Incl. Wall Time (microsec)18,824 17,997 -827 -4.4%
Incl. Wall Time (microsec) per call 325 310 -14 -4.4%
Excl. Wall Time (microsec)1,190 1,259 69 5.8%
Incl. CPU (microsecs)11,998 11,276 -722 -6.0%
Incl. CPU (microsecs) per call 207 194 -12 -6.0%
Excl. CPU (microsec)1,003 1,097 94 9.4%
Incl. MemUse (bytes)303,728 303,720 -8 -0.0%
Incl. MemUse (bytes) per call 5,237 5,237 -0 -0.0%
Excl. MemUse (bytes)-354,568 -354,600 -32 -0.0%
Incl. PeakMemUse (bytes)427,984 387,760 -40,224 -9.4%
Incl. PeakMemUse (bytes) per call 7,379 6,686 -694 -9.4%
Excl. PeakMemUse (bytes)2,184 1,648 -536 -24.5%

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% -827 -5.1% -722 -4.8% -8 -0.0% -40,224 -70.7%
Exclusive Metrics Diff for Current Function69 8.3% 94 13.0% -32 -400.0% -536 -1.3%
Parent function
Drupal\Core\KeyValueStore\StorageBase::get0 N/A% -827 -100.0% -722 -100.0% -8 -100.0% -40,224 -100.0%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -1,059 -128.1% -960 -133.0% 32 400.0% -45,904 -114.1%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 149 18.0% 151 20.9% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::escapeTable0 N/A% 7 0.8% -16 -2.2% 0 0.0% -232 -0.6%
unserialize0 N/A% 7 0.8% 7 1.0% -8 -100.0% 6,448 16.0%
unserialize@10 N/A% 0 0.0% 2 0.3% 0 0.0% 0 0.0%