Diff Report
Run #538e3af7e977d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #538e3ac0de109: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for PDOStatement::setFetchMode

PDOStatement::setFetchModeRun #538e3af7e977dRun #538e3ac0de109DiffDiff%
Number of Function Calls330 330 0 0.0%
Incl. Wall Time (microsec)90 102 12 13.3%
Incl. Wall Time (microsec) per call 0 0 0 13.3%
Excl. Wall Time (microsec)90 102 12 13.3%
Incl. CPU (microsecs)448 433 -15 -3.3%
Incl. CPU (microsecs) per call 1 1 -0 -3.3%
Excl. CPU (microsec)448 433 -15 -3.3%
Incl. MemUse (bytes)3,256 3,256 0 0.0%
Incl. MemUse (bytes) per call 10 10 0 0.0%
Excl. MemUse (bytes)3,256 3,256 0 0.0%
Incl. PeakMemUse (bytes)2,424 2,424 0 0.0%
Incl. PeakMemUse (bytes) per call 7 7 0 0.0%
Excl. PeakMemUse (bytes)2,424 2,424 0 0.0%

Parent/Child Regression/Improvement report for PDOStatement::setFetchMode [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
PDOStatement::setFetchMode0 N/A% 12 1.6% -15 -1.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function12 100.0% -15 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Statement::__construct0 N/A% 9 75.0% -8 -53.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllKeyed0 N/A% 3 25.0% 1 6.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 0 0.0% -3 -20.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::execute0 N/A% 0 0.0% -5 -33.3% 0 N/A% 0 N/A%