Diff Report
Run #5659186b7d6e0: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #565918537d922: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Driver\mysql\Connection::query

Drupal\Core\Database\Driver\mysql\Connection::queryRun #5659186b7d6e0Run #565918537d922DiffDiff%
Number of Function Calls11,977 11,977 0 0.0%
Incl. Wall Time (microsec)13,645,514 14,145,724 500,210 3.7%
Incl. Wall Time (microsec) per call 1,139 1,181 42 3.7%
Excl. Wall Time (microsec)46,560 45,438 -1,122 -2.4%
Incl. MemUse (bytes)130,735,960 130,643,208 -92,752 -0.1%
Incl. MemUse (bytes) per call 10,916 10,908 -8 -0.1%
Excl. MemUse (bytes)-25,515,040 -25,546,656 -31,616 -0.1%
Incl. PeakMemUse (bytes)298,860,112 295,738,240 -3,121,872 -1.0%
Incl. PeakMemUse (bytes) per call 24,953 24,692 -261 -1.0%
Excl. PeakMemUse (bytes)232,904 239,240 6,336 2.7%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Driver\mysql\Connection::query [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%
Incl. Wall
Diff
(microsec)
IWall
Diff%
Incl.
MemUse
Diff
(bytes)
IMemUse
Diff%
Incl.
PeakMemUse
Diff
(bytes)
IPeakMemUse
Diff%
Current Function
Drupal\Core\Database\Driver\mysql\Connection::query0 N/A% 500,210 108.3% -92,752 -6.0% -3,121,872 -204.1%
Exclusive Metrics Diff for Current Function-1,122 -0.2% -31,616 -34.1% 6,336 0.2%
Parent functions
Drupal\Core\Database\Driver\mysql\Insert::execute0 N/A% 475,374 95.0% -77,408 -83.5% -2,433,648 -78.0%
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% 39,714 7.9% -25,240 -27.2% -532,096 -17.0%
Drupal\Core\Cache\DatabaseCacheTagsChecksum::calculateChecksum0 N/A% -8,550 -1.7% 4,584 4.9% -57,328 -1.8%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% -4,572 -0.9% 1,280 1.4% -5,256 -0.2%
Drupal\Core\Database\Query\Select::execute0 N/A% -1,714 -0.3% 4,032 4.3% -93,544 -3.0%
Drupal\ban\BanIpManager::isBanned0 N/A% -42 -0.0% 0 0.0% 0 0.0%
Child function
Drupal\Core\Database\Connection::query0 N/A% 501,332 100.2% -61,136 -65.9% -3,128,208 -100.2%