[gnugo-devel] Bug with gnugo 3.2

[ismael hery]

Hi,

I was playing a two handicaps match against gnugo (with cgoban) when a
bug occured, a message appeared on my xterm, asking me to save the match
and send it to you.

The bug happened at the end of the match, I was playing several "pass"
button and then I realized that I forgot one possible yose point on the
upper right corner and I return backward to play those stones. The bug
occured after I pressed the "back" button.

I hope the details will help you.
Please, find the attached sgf file.

Thanks a lot.

Ismaël Héry


PS : When can we expect to play against the next stable version of gnugo
?


(;GM[1]FF[3]
RU[Japanese]SZ[19]HA[2]KM[0.5]
PW[White]
PB[Black]
GN[White (W) vs. Black (B)]
DT[2002-11-28]
SY[Cgoban 1.9.11]TM[1:20:00(5x1:00)]AB[pd][dp];W[dc]WL[4798];B[ce]
BL[4739];W[dh]WL[4785];B[ee]BL[4691];W[fd]WL[4778];B[fe]BL[4689];W[qp]
WL[4763];B[oq]BL[4671];W[po]WL[4751];B[mp]BL[4662];W[pq]WL[4750];B[gd]
BL[4472];W[nc]WL[4733];B[jc]BL[4445];W[fq]WL[4711];B[cj]BL[4396];W[iq]
WL[4690];B[dn]BL[4316];W[dr]WL[4685];B[cq]BL[4310];W[qf]WL[4681];B[pf]
BL[4307];W[pg]WL[4668];B[of]BL[4306];W[qc]WL[4643];B[pc]BL[4303];W[qd]
WL[4615];B[qe]BL[4301];W[re]WL[4569];B[pe]BL[4299];W[rf]WL[4555];B[fc]
BL[4257];W[bc]WL[4530];B[gc]BL[4231];W[eb]WL[4514];B[fh]BL[4209];W[pj]
WL[4499];B[pm]BL[4106];W[ql]WL[4483];B[oo]BL[4095];W[qm]WL[4480];B[pn]
BL[4077];W[qn]WL[4476];B[op]BL[4062];W[kq]WL[4472];B[lr]BL[4045];W[on]
WL[4462];B[om]BL[4023];W[lq]WL[4453];B[mq]BL[4020];W[kr]WL[4442];B[ls]
BL[3992];W[cr]WL[4434];B[dq]BL[3987];W[ks]WL[4430];B[nr]BL[3984];W[ob]
WL[4426];B[pb]BL[3982];W[mb]WL[4404];B[ld]BL[3960];W[na]WL[4399]
(;B[kb]BL[3947];W[nn]WL[4387];B[mm]BL[3936];W[nm]WL[4383];B[nl]
BL[3929];W[ol]WL[4378];B[mn]BL[3925];W[no]WL[4375];B[mo]BL[3917];W[pl]
WL[4372];B[nk]BL[3894];W[jn]WL[4370];B[jp]BL[3885];W[hn]WL[4364];B[dl]
BL[3862];W[ko]WL[4350];B[pr]BL[3835];W[cg]WL[4347];B[be]BL[3829];W[qr]
WL[4330];B[ej]BL[3814];W[ik]WL[4311];B[nh]BL[3776];W[bq]WL[4308];B[bp]
BL[3773];W[gl]WL[4306];B[jh]BL[3751];W[hi]WL[4303];B[hh]BL[3749];W[kj]
WL[4301]
(;B[ml]BL[3639];W[kh]WL[4220];B[kg]BL[3632];W[lh]WL[4216];B[lg]
BL[3631];W[ps]WL[4192];B[ni]BL[3572];W[kl]WL[4168];B[mg]BL[3557];W[fo]
WL[4152];B[fb]BL[3527];W[cb]WL[4146];B[dd]BL[3519];W[or]WL[4139];B[nj]
BL[3475];W[ph]WL[4136];B[og]BL[3473];W[qb]WL[4134];B[qa]BL[3468];W[pa]
WL[4130];B[oa]BL[3465];W[br]WL[4123];B[pa]BL[3459];W[ns]WL[4115];B[mr]
BL[3454];W[cd]WL[4107];B[de]BL[3452];W[em]WL[4096];B[dm]BL[3450];W[bd]
WL[4087];B[ap]BL[3425];W[ae]WL[4083];B[af]BL[3424];W[ad]WL[4078];B[bf]
BL[3424];W[ji]WL[4074];B[ih]BL[3422];W[np]WL[4066];B[nq]BL[3420];W[en]
WL[4058];B[eo]BL[3415];W[ll]WL[4054];B[lj]BL[3411];W[lk]WL[4046];B[li]
BL[3409];W[ki]WL[4041];B[gi]BL[3393];W[mi]WL[4033];B[mj]BL[3383];W[mh]
WL[4025];B[fi]BL[3375];W[ii]WL[4017];B[ek]BL[3373];W[fl]WL[4010];B[el]
BL[3371];W[ok]WL[4006];B[oh]BL[3368];W[fa]WL[3999];B[ga]BL[3365];W[ea]
WL[3993];B[ec]BL[3360];W[ep]WL[3988];B[do]BL[3356];W[eq]WL[3985];B[gk]
BL[3352];W[fk]WL[3983];B[fj]BL[3348];W[hk]WL[3981];B[gj]BL[3346];W[hj]
WL[3979];B[kp]BL[3338];W[lp]WL[3977];B[lo]BL[3335];W[jq]WL[3973];B[kn]
BL[3334];W[jo]WL[3970];B[km]BL[3329];W[jm]WL[3969];B[lm]BL[3328];W[aq]
WL[3966];B[co]BL[3324];W[oj]WL[3964];B[jg]BL[3306];W[oi]WL[3961];B[tt]
BL[3299];W[pp]WL[3958];B[tt]BL[3295];W[mk]WL[3956];B[ms]BL[3292];W[os]
WL[3954]
(;B[ra]BL[3277])

(;B[tt]BL[3290];W[rb]WL[3953])
)

(;B[lh]BL[3744];W[ml]WL[4296];B[nj]BL[3737];W[mk]WL[4291];B[mi]
BL[3697];W[np]WL[4270]
(;B[ps]BL[3682];W[nq]WL[4245];B[ms]BL[3671];W[fo]WL[4227])

(;B[nq]BL[3692];W[ps]WL[4250])
)
)

(;B[lb]BL[3955];W[nn]WL[4391])

)