Diff Report
Run #5659123816918: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #565914310b034: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::execute

Drupal\Core\Database\Query\Select::executeRun #5659123816918Run #565914310b034DiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)8,171 8,213 42 0.5%
Incl. Wall Time (microsec) per call 908 913 5 0.5%
Excl. Wall Time (microsec)103 105 2 1.9%
Incl. MemUse (bytes)190,392 190,456 64 0.0%
Incl. MemUse (bytes) per call 21,155 21,162 7 0.0%
Excl. MemUse (bytes)-15,976 -16,040 -64 -0.4%
Incl. PeakMemUse (bytes)261,600 262,376 776 0.3%
Incl. PeakMemUse (bytes) per call 29,067 29,153 86 0.3%
Excl. PeakMemUse (bytes)1,872 1,872 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Select::execute [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\Query\Select::execute0 N/A% 42 3.1% 64 3.0% 776 29.5%
Exclusive Metrics Diff for Current Function2 4.8% -64 -100.0% 0 0.0%
Parent functions
Drupal\Core\Config\DatabaseStorage::listAll0 N/A% 63 150.0% 56 87.5% 776 100.0%
Drupal\Core\Menu\MenuTreeStorage::safeExecuteSelect0 N/A% -23 -54.8% -8 -12.5% 0 0.0%
Drupal\webprofiler\Profiler\DatabaseProfilerStorage::write0 N/A% 2 4.8% 16 25.0% 0 0.0%
Child functions
Drupal\Core\Database\Query\Select::getArguments0 N/A% 38 90.5% 24 37.5% 0 0.0%
Drupal\Core\Database\Driver\mysql\Connection::query0 N/A% 2 4.8% 64 100.0% 776 100.0%
Drupal\Core\Database\Query\Select::__toString0 N/A% -1 -2.4% 72 112.5% 0 0.0%
Drupal\Core\Database\Query\Select::preExecute0 N/A% 1 2.4% -32 -50.0% 0 0.0%