Diff Report
Run #519b182c941bf: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519b1908c212c: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Database\Statement::fetchField

Drupal\Core\Database\Statement::fetchFieldRun #519b182c941bfRun #519b1908c212cDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)58 45 -13 -22.4%
Incl. Wall Time (microsec) per call 29 23 -7 -22.4%
Excl. Wall Time (microsec)42 31 -11 -26.2%
Incl. CPU (microsecs)63 51 -12 -19.0%
Incl. CPU (microsecs) per call 32 26 -6 -19.0%
Excl. CPU (microsec)41 33 -8 -19.5%
Incl. MemUse (bytes)2,944 2,944 0 0.0%
Incl. MemUse (bytes) per call 1,472 1,472 0 0.0%
Excl. MemUse (bytes)2,104 2,104 0 0.0%
Incl. PeakMemUse (bytes)96 96 0 0.0%
Incl. PeakMemUse (bytes) per call 48 48 0 0.0%
Excl. PeakMemUse (bytes)96 96 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Statement::fetchField [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::fetchField0 N/A% -13 -0.0% -12 -0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-11 -84.6% -8 -66.7% 0 N/A% 0 N/A%
Parent functions
Drupal\views\Plugin\views\pager\PagerPluginBase::execute_count_query0 N/A% -13 -100.0% -13 -108.3% 0 N/A% 0 N/A%
Drupal\Core\Path\AliasManager::lookupPathSource0 N/A% 0 0.0% 1 8.3% 0 N/A% 0 N/A%
Child function
PDOStatement::fetchColumn0 N/A% -2 -15.4% -4 -33.3% 0 N/A% 0 N/A%