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 print_r

print_rRun #52e4a1c03557cRun #52e4a222581efDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)18 49 31 172.2%
Incl. Wall Time (microsec) per call 6 16 10 172.2%
Excl. Wall Time (microsec)18 49 31 172.2%
Incl. CPU (microsecs)20 53 33 165.0%
Incl. CPU (microsecs) per call 7 18 11 165.0%
Excl. CPU (microsec)20 53 33 165.0%
Incl. MemUse (bytes)960 984 24 2.5%
Incl. MemUse (bytes) per call 320 328 8 2.5%
Excl. MemUse (bytes)960 984 24 2.5%
Incl. PeakMemUse (bytes)43,472 43,440 -32 -0.1%
Incl. PeakMemUse (bytes) per call 14,491 14,480 -11 -0.1%
Excl. PeakMemUse (bytes)43,472 43,440 -32 -0.1%

Parent/Child Regression/Improvement report for print_r [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
print_r0 N/A% 31 6.3% 33 15.6% 24 0.1% -32 -0.1%
Exclusive Metrics Diff for Current Function31 100.0% 33 100.0% 24 100.0% -32 -100.0%
Parent function
Drupal\Core\Database\Connection::query0 N/A% 31 100.0% 33 100.0% 24 100.0% -32 -100.0%