powershell, 290 bytes

Result

WA

Duration

1294ms

Code [DL]

$a =(Read-Host).Split()
$b =(Read-Host).Split()
$c =(Read-Host).Split()
$d =(Read-Host).Split()
foreach($i in 0..2){
echo($i)
$b[$i]-=$a[$i]
$c[$i]-=$a[$i]
$d[$i]-=$a[$i]
}
echo(($b[0]*$c[1]*$d[2]+$b[1]*$c[2]*$d[0]+$b[2]*$c[0]*$d[1]-$b[1]*$c[0]*$d[2]-$b[0]*$c[2]*$d[1]-$b[2]*$c[1]*$d[0])/6)

stdin

84 88 89
43 25 90
30 54 49
70 09 26

stdout

84 88 89
43 25 90
30 54 49
70 09 26
0
1
2

stderr

Specified argument was out of the range of valid values.
Parameter name: times
At line:11 char:1
+ echo(($b[0]*$c[1]*$d[2]+$b[1]*$c[2]*$d[0]+$b[2]*$c[0]*$d[1]-$b[1]*$c[ ...
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo          : OperationStopped: (:) [], ArgumentOutOfRangeException
+ FullyQualifiedErrorId : System.ArgumentOutOfRangeException
 

strace