Diff Report
Run #52e4a1c03557c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4a222581ef: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for PDOStatement::fetch

PDOStatement::fetchRun #52e4a1c03557cRun #52e4a222581efDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)13 6 -7 -53.8%
Incl. Wall Time (microsec) per call 13 6 -7 -53.8%
Excl. Wall Time (microsec)13 6 -7 -53.8%
Incl. CPU (microsecs)15 8 -7 -46.7%
Incl. CPU (microsecs) per call 15 8 -7 -46.7%
Excl. CPU (microsec)15 8 -7 -46.7%
Incl. MemUse (bytes)5,400 5,400 0 0.0%
Incl. MemUse (bytes) per call 5,400 5,400 0 0.0%
Excl. MemUse (bytes)5,400 5,400 0 0.0%
Incl. PeakMemUse (bytes)2,392 2,328 -64 -2.7%
Incl. PeakMemUse (bytes) per call 2,392 2,328 -64 -2.7%
Excl. PeakMemUse (bytes)2,392 2,328 -64 -2.7%

Parent/Child Regression/Improvement report for PDOStatement::fetch [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::fetch0 N/A% -7 -1.4% -7 -3.3% 0 0.0% -64 -0.2%
Exclusive Metrics Diff for Current Function-7 -100.0% -7 -100.0% 0 N/A% -64 -100.0%
Parent function
Drupal\Core\Database\Statement::fetchAssoc0 N/A% -7 -100.0% -7 -100.0% 0 N/A% -64 -100.0%