Diff Report
Run #523f1e3aba264: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f1dee40c1a: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::execute

Drupal\Core\Database\Statement::executeRun #523f1e3aba264Run #523f1dee40c1aDiffDiff%
Number of Function Calls243 243 0 0.0%
Incl. Wall Time (microsec)88,864 88,112 -752 -0.8%
Incl. Wall Time (microsec) per call 366 363 -3 -0.8%
Excl. Wall Time (microsec)4,201 4,207 6 0.1%
Incl. CPU (microsecs)22,912 22,849 -63 -0.3%
Incl. CPU (microsecs) per call 94 94 -0 -0.3%
Excl. CPU (microsec)3,202 3,162 -40 -1.2%
Incl. MemUse (bytes)1,251,496 1,251,496 0 0.0%
Incl. MemUse (bytes) per call 5,150 5,150 0 0.0%
Excl. MemUse (bytes)2,160 2,160 0 0.0%
Incl. PeakMemUse (bytes)458,304 458,304 0 0.0%
Incl. PeakMemUse (bytes) per call 1,886 1,886 0 0.0%
Excl. PeakMemUse (bytes)2,208 2,208 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Statement::execute [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\Database\Statement::execute0 N/A% -752 -75.8% -63 -35.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function6 0.8% -40 -63.5% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::query0 N/A% -752 -100.0% -63 -100.0% 0 N/A% 0 N/A%
Child functions
PDOStatement::execute0 N/A% -745 -99.1% -38 -60.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::getLogger0 N/A% -10 -1.3% -14 -22.2% 0 N/A% 0 N/A%
is_string0 N/A% -2 -0.3% 8 12.7% 0 N/A% 0 N/A%
PDOStatement::setFetchMode0 N/A% -1 -0.1% 21 33.3% 0 N/A% 0 N/A%