The generator matrix

 1  0  0  0  1  1  1  0  1  1  1  1  0  0  0  X  1  1  1  1  1  0  1  0  1  1  0  0  X  X  X  X  X  0  1  1  1  1  1  1  1  1  0  1  X  1  X  1  X  1  X  1  X  1  1  X  1  X  1  X  0  1  X  1  1  X  0  1  1  X  0  0  1  0  1  X  1  1  0  1  1  X  1  1  1  1  1  1  0  1  0  1  X
 0  1  0  0  X  1 X+1  1  0  1  X X+1  1  X  1  1  0  1  0  1  X  1 X+1  0  X X+1  1  0  1  0  X  1  1  1  0  1  X X+1  0  1  X X+1  1  X  1  X  1  X  1  X  1  1  0 X+1  1  0  1  0  1  0  X X+1  X  0  0  0  X  1  1  1  X  1  0  X  X  X  0  0  1 X+1 X+1  1  0  X  1  0  1  1  1  1  0  X  1
 0  0  1  0  0  0  0  X  1  1  1  1 X+1  1  1  0  X  X X+1 X+1  X X+1  X  1 X+1 X+1  X  X  1  1  1 X+1  X  0  0  0  X  X  X  X  0  0  1  0 X+1  1  X  X  1 X+1  0 X+1  X  1  X  1  1  0  0  1  1 X+1  1  1 X+1  1  1  1 X+1  0  X  X  X  1 X+1  1  0 X+1 X+1  0  1  1  1  1  1  1  0 X+1  1  1  1  1  1
 0  0  0  1  1 X+1  X X+1 X+1  0  X  1  X  1 X+1  1  X  1  1  X X+1  1  0  X  0 X+1  X  1  0 X+1  1  X X+1  1  X  1  X  1  0 X+1  0 X+1  0 X+1  1  0  X  1 X+1  X  0 X+1  1  X  0  0  1  1  X  X  1  0  1 X+1  1  1 X+1  X  0 X+1  0  1  1  X  1  0  1 X+1 X+1  0 X+1  X  0  1 X+1  1  0  1  X  1  1  0 X+1

generates a code of length 93 over Z2[X]/(X^2) who´s minimum homogenous weight is 90.

Homogenous weight enumerator: w(x)=1x^0+108x^90+39x^92+50x^94+13x^96+22x^98+8x^100+6x^102+2x^104+2x^106+1x^108+4x^114

The gray image is a linear code over GF(2) with n=186, k=8 and d=90.
This code was found by Heurico 1.16 in 2.03 seconds.