%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : LAT233-1 : TPTP v9.3.1. Released v3.1.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% Computer : n011.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8046.5625MB
% OS : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Tue Sep 29 11:46:20 AM UTC 2026
% Result : Unsatisfiable 13.58s 3.02s
% Output : Refutation 13.58s
% Verified :
% SZS Type : Refutation
% Derivation depth : 17
% Number of leaves : 12
% Syntax : Number of formulae : 37 ( 36 unt; 0 def)
% Number of atoms : 39 ( 38 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 7 ( 5 ~; 2 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 6 ( 2 avg)
% Maximal term depth : 6 ( 2 avg)
% Number of predicates : 2 ( 0 usr; 1 prp; 0-2 aty)
% Number of functors : 7 ( 7 usr; 4 con; 0-2 aty)
% Number of variables : 38 ( 38 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f3,axiom,
! [X0,X1] : meet(X0,join(X0,X1)) = X0,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',absorption1) ).
fof(f4,axiom,
! [X0,X1] : join(X0,meet(X0,X1)) = X0,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',absorption2) ).
fof(f5,axiom,
! [X0,X1] : meet(X0,X1) = meet(X1,X0),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',commutativity_of_meet) ).
fof(f6,axiom,
! [X0,X1] : join(X0,X1) = join(X1,X0),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',commutativity_of_join) ).
fof(f7,axiom,
! [X2,X0,X1] : meet(meet(X0,X1),X2) = meet(X0,meet(X1,X2)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',associativity_of_meet) ).
fof(f8,axiom,
! [X2,X0,X1] : join(join(X0,X1),X2) = join(X0,join(X1,X2)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',associativity_of_join) ).
fof(f9,axiom,
! [X0] : join(X0,complement(X0)) = one,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',complement_join) ).
fof(f10,axiom,
! [X0] : meet(X0,complement(X0)) = zero,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',complement_meet) ).
fof(f11,axiom,
! [X0,X1] :
( join(X0,X1) != one
| meet(X0,X1) != zero
| complement(X0) = X1 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',meet_join_complement) ).
fof(f12,axiom,
! [X2,X0,X1] : join(meet(X0,X1),meet(X1,X2)) = join(meet(X0,X1),meet(X1,join(meet(X0,X1),meet(X2,join(X0,X1))))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',equation_H24) ).
fof(f13,axiom,
meet(b,a) = a,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_distributivity_hypothesis) ).
fof(f14,plain,
a = meet(b,a),
inference(reorient_equations,[],[f13]) ).
fof(f15,negated_conjecture,
join(complement(b),complement(a)) != complement(a),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_distributivity) ).
fof(f16,plain,
complement(a) != join(complement(b),complement(a)),
inference(reorient_equations,[],[f15]) ).
fof(f32,plain,
complement(a) != join(complement(a),complement(b)),
inference(superposition,[],[f16,f6]) ).
fof(f41,plain,
! [X0,X1] : join(X1,meet(X0,X1)) = X1,
inference(superposition,[],[f4,f5]) ).
fof(f76,plain,
! [X2,X0,X1] : join(X0,X2) = join(X0,join(meet(X0,X1),X2)),
inference(superposition,[],[f8,f4]) ).
fof(f103,plain,
! [X0] : meet(X0,one) = X0,
inference(superposition,[],[f3,f9]) ).
fof(f113,plain,
! [X0] : one = join(one,X0),
inference(superposition,[],[f41,f103]) ).
fof(f115,plain,
! [X0] : meet(one,X0) = X0,
inference(superposition,[],[f5,f103]) ).
fof(f125,plain,
! [X0] : one = join(X0,one),
inference(superposition,[],[f6,f113]) ).
fof(f223,plain,
! [X0,X1] : zero = meet(X0,meet(X1,complement(meet(X0,X1)))),
inference(superposition,[],[f10,f7]) ).
fof(f455,plain,
! [X0,X1] : join(X0,one) = join(X0,complement(meet(X0,X1))),
inference(superposition,[],[f76,f9]) ).
fof(f476,plain,
! [X0,X1] : one = join(X0,complement(meet(X0,X1))),
inference(forward_demodulation,[],[f455,f125]) ).
fof(f499,plain,
one = join(b,complement(a)),
inference(superposition,[],[f476,f14]) ).
fof(f529,plain,
! [X0] : join(meet(b,complement(a)),meet(complement(a),X0)) = join(meet(b,complement(a)),meet(complement(a),join(meet(b,complement(a)),meet(X0,one)))),
inference(superposition,[],[f12,f499]) ).
fof(f532,plain,
! [X0] : join(meet(b,complement(a)),meet(complement(a),X0)) = join(meet(b,complement(a)),meet(complement(a),join(meet(b,complement(a)),X0))),
inference(forward_demodulation,[],[f529,f103]) ).
fof(f542,plain,
join(meet(b,complement(a)),meet(complement(a),complement(meet(b,complement(a))))) = join(meet(b,complement(a)),meet(complement(a),one)),
inference(superposition,[],[f532,f9]) ).
fof(f564,plain,
join(meet(b,complement(a)),meet(complement(a),complement(meet(b,complement(a))))) = join(meet(b,complement(a)),meet(one,complement(a))),
inference(forward_demodulation,[],[f542,f5]) ).
fof(f578,plain,
join(meet(b,complement(a)),meet(complement(a),complement(meet(b,complement(a))))) = join(meet(one,complement(a)),meet(b,complement(a))),
inference(forward_demodulation,[],[f564,f6]) ).
fof(f588,plain,
join(meet(b,complement(a)),meet(complement(a),complement(meet(b,complement(a))))) = join(complement(a),meet(b,complement(a))),
inference(forward_demodulation,[],[f578,f115]) ).
fof(f597,plain,
complement(a) = join(meet(b,complement(a)),meet(complement(a),complement(meet(b,complement(a))))),
inference(forward_demodulation,[],[f588,f41]) ).
fof(f606,plain,
join(b,complement(a)) = join(b,meet(complement(a),complement(meet(b,complement(a))))),
inference(superposition,[],[f76,f597]) ).
fof(f616,plain,
one = join(b,meet(complement(a),complement(meet(b,complement(a))))),
inference(forward_demodulation,[],[f606,f499]) ).
fof(f629,plain,
complement(b) = meet(complement(a),complement(meet(b,complement(a)))),
inference(unit_resulting_resolution,[],[f11,f223,f616]) ).
fof(f649,plain,
complement(a) = join(complement(a),complement(b)),
inference(superposition,[],[f4,f629]) ).
fof(f659,plain,
$false,
inference(forward_subsumption_resolution,[],[f649,f32]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : LAT233-1 : TPTP v9.3.1. Released v3.1.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.14/0.40 % Computer : n011.cluster.edu
% 0.14/0.40 % Model : x86_64 x86_64
% 0.14/0.40 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.40 % Memory : 8046.5625MB
% 0.14/0.40 % OS : Linux 6.8.0-71-generic
% 0.14/0.40 % CPULimit : 300
% 0.14/0.40 % WCLimit : 300
% 0.14/0.40 % DateTime : Sun Sep 27 14:07:30 UTC 2026
% 0.14/0.40 % CPUTime :
% 0.14/0.41 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.14/0.45 Running first-order theorem proving
% 0.14/0.45 Running: /export/starexec/sandbox/solver/bin/vampire --input_syntax tptp --output_axiom_names on --mode casc -m 16384 --cores 7 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 12.11/2.76 % (2444951)Input is clausal, will run a generic CNF schedule.
% 12.11/2.76 % (2444956)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=full:npcc=on:drc=off:sp=weighted_frequency:spb=goal:fd=preordered:foolp=on:random_seed=2391513844:i=140167_2999 on theBenchmark for (2999ds/140167Mi)
% 12.11/2.76 % (2444962)dis-21_1_sil=8000:lcm=predicate:random_seed=3259757527:st=5:avsq=on:i=117:avsqr=1,16:sd=3:aac=none:ep=RS:fsr=off:ss=included_2999 on theBenchmark for (2999ds/117Mi)
% 12.11/2.76 % (2444962)Refutation not found, incomplete strategy
% 12.11/2.76 % (2444962)------------------------------
% 12.11/2.76 % (2444962)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 12.11/2.76 % (2444962)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.11/2.76 % (2444962)CaDiCaL version: 2.1.3
% 12.11/2.76 % (2444962)Termination reason: Refutation not found, incomplete strategy
% 12.11/2.76 % (2444962)Time elapsed: 0.003 s
% 12.11/2.76 % (2444962)Peak memory usage: 88 MB
% 12.11/2.76 % (2444962)Instructions burned: 1 (million)
% 12.11/2.76 % (2444959)lrs+10_1_sil=8000:sp=occurrence:random_seed=649339935:i=107:sd=3:ss=axioms:sgt=8_2999 on theBenchmark for (2999ds/107Mi)
% 12.11/2.76 % (2444960)dis-1002_1_to=lpo:sil=16000:fd=off:random_seed=1577156672:st=1.5:i=114:aac=none:ins=7:ss=axioms:fsd=on_2999 on theBenchmark for (2999ds/114Mi)
% 12.11/2.76 % (2444958)lrs+1002_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=ground:npcc=on:sp=reverse_frequency:spb=intro:random_seed=427575518:i=137899:s2at=10:gtgl=3:kws=precedence:add=on:bd=preordered:gtg=position_2999 on theBenchmark for (2999ds/137899Mi)
% 12.11/2.76 % (2444957)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:npcc=on:urr=on:br=off:random_seed=293533128:i=132376:av=off_2999 on theBenchmark for (2999ds/132376Mi)
% 12.11/2.76 % (2444961)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=1072786689:s2a=on:i=180:gtg=position_2999 on theBenchmark for (2999ds/180Mi)
% 12.11/2.76 % (2444959)Instruction limit reached!
% 12.11/2.76 % (2444959)------------------------------
% 12.11/2.76 % (2444959)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 12.11/2.76 % (2444959)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.11/2.76 % (2444959)CaDiCaL version: 2.1.3
% 12.11/2.76 % (2444959)Termination reason: Instruction limit
% 12.11/2.76 % (2444959)Termination phase: Saturation
% 12.11/2.76 % (2444959)Time elapsed: 0.101 s
% 12.11/2.76 % (2444959)Peak memory usage: 89 MB
% 12.11/2.76 % (2444959)Instructions burned: 107 (million)
% 12.11/2.76 % (2444960)Instruction limit reached!
% 12.11/2.76 % (2444960)------------------------------
% 12.11/2.76 % (2444960)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 12.11/2.76 % (2444960)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.11/2.76 % (2444960)CaDiCaL version: 2.1.3
% 12.11/2.76 % (2444960)Termination reason: Instruction limit
% 12.11/2.76 % (2444960)Termination phase: Saturation
% 12.11/2.76 % (2444960)Time elapsed: 0.110 s
% 12.11/2.76 % (2444960)Peak memory usage: 89 MB
% 12.11/2.76 % (2444960)Instructions burned: 117 (million)
% 12.11/2.76 % (2444961)Instruction limit reached!
% 12.11/2.76 % (2444961)------------------------------
% 12.11/2.76 % (2444961)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 12.11/2.76 % (2444961)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.11/2.76 % (2444961)CaDiCaL version: 2.1.3
% 12.11/2.76 % (2444961)Termination reason: Instruction limit
% 12.11/2.76 % (2444961)Termination phase: Saturation
% 12.11/2.76 % (2444961)Time elapsed: 0.173 s
% 12.11/2.76 % (2444961)Peak memory usage: 90 MB
% 12.11/2.76 % (2444961)Instructions burned: 180 (million)
% 12.11/2.76 % (2444962)------------------------------
% 12.11/2.76 % (2444962)------------------------------
% 12.11/2.76 % (2444970)dis+1010_3_sil=8000:plsq=on:drc=off:fde=none:plsqc=1:bsd=on:plsqr=7,2:sos=on:spb=goal_then_units:random_seed=1396376297:i=143:sd=2:aac=none:ss=axioms:sgt=16_2996 on theBenchmark for (2996ds/143Mi)
% 12.11/2.76 % (2444971)ott-1010_1_to=lpo:sil=16000:sos=on:spb=units:urr=on:bce=on:br=off:random_seed=4149288386:st=3:avsq=on:s2a=on:i=189:s2at=1.2:avsqr=1,16:sd=2:bd=all:nm=64:ss=axioms:sgt=30_2996 on theBenchmark for (2996ds/189Mi)
% 12.11/2.76 % (2444972)lrs-1002_1_to=lpo:sil=8000:fde=none:sos=on:random_seed=1211687554:st=4:i=219:sd=3:ss=axioms_2995 on theBenchmark for (2995ds/219Mi)
% 12.11/2.76 % (2444970)Instruction limit reached!
% 12.11/2.76 % (2444970)------------------------------
% 13.58/3.01 % (2444970)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 13.58/3.01 % (2444970)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.58/3.01 % (2444970)CaDiCaL version: 2.1.3
% 13.58/3.01 % (2444970)Termination reason: Instruction limit
% 13.58/3.01 % (2444970)Termination phase: Saturation
% 13.58/3.01 % (2444970)Time elapsed: 0.136 s
% 13.58/3.01 % (2444970)Peak memory usage: 89 MB
% 13.58/3.01 % (2444970)Instructions burned: 144 (million)
% 13.58/3.01 % (2444971)Instruction limit reached!
% 13.58/3.01 % (2444971)------------------------------
% 13.58/3.01 % (2444971)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 13.58/3.01 % (2444971)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.58/3.01 % (2444971)CaDiCaL version: 2.1.3
% 13.58/3.01 % (2444971)Termination reason: Instruction limit
% 13.58/3.01 % (2444971)Termination phase: Saturation
% 13.58/3.01 % (2444971)Time elapsed: 0.197 s
% 13.58/3.01 % (2444971)Peak memory usage: 91 MB
% 13.58/3.01 % (2444971)Instructions burned: 189 (million)
% 13.58/3.01 % (2444973)lrs+10_64_to=lpo:sil=8000:random_seed=1123373155:i=126:bd=preordered_2993 on theBenchmark for (2993ds/126Mi)
% 13.58/3.01 % (2444972)Instruction limit reached!
% 13.58/3.01 % (2444972)------------------------------
% 13.58/3.01 % (2444972)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 13.58/3.01 % (2444972)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.58/3.01 % (2444972)CaDiCaL version: 2.1.3
% 13.58/3.01 % (2444972)Termination reason: Instruction limit
% 13.58/3.01 % (2444972)Termination phase: Saturation
% 13.58/3.01 % (2444972)Time elapsed: 0.214 s
% 13.58/3.01 % (2444972)Peak memory usage: 91 MB
% 13.58/3.01 % (2444972)Instructions burned: 219 (million)
% 13.58/3.01 % (2444973)Instruction limit reached!
% 13.58/3.01 % (2444973)------------------------------
% 13.58/3.01 % (2444973)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 13.58/3.01 % (2444973)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.58/3.01 % (2444973)CaDiCaL version: 2.1.3
% 13.58/3.01 % (2444973)Termination reason: Instruction limit
% 13.58/3.01 % (2444973)Termination phase: Saturation
% 13.58/3.01 % (2444973)Time elapsed: 0.119 s
% 13.58/3.01 % (2444973)Peak memory usage: 88 MB
% 13.58/3.01 % (2444973)Instructions burned: 127 (million)
% 13.58/3.01 % (2444977)lrs+1011_16_to=lpo:sil=8000:drc=off:sp=reverse_frequency:spb=goal_then_units:random_seed=1773221183:avsq=on:i=194:fgj=on:bd=preordered_2991 on theBenchmark for (2991ds/194Mi)
% 13.58/3.01 % (2444979)lrs+10_1_sil=8000:tgt=full:acc=on:random_seed=3919452096:i=157:gtg=all_2991 on theBenchmark for (2991ds/157Mi)
% 13.58/3.01 % (2444980)lrs+10_1_ncem=casc2026/models/loop7.pt:sil=128000:npcc=on:random_seed=1456187025:i=3394:sd=4:ss=included:sgt=64_2990 on theBenchmark for (2990ds/3394Mi)
% 13.58/3.01 % (2444981)lrs+1011_5_to=lpo:sil=8000:tgt=full:plsq=on:prc=on:drc=off:plsqr=31,4:sp=occurrence:urr=on:nwc=0.8:s2agt=16:br=off:random_seed=654486291:cts=off:s2a=on:i=106:fsr=off:gsp=on:ss=axioms:sgt=16:rawr=on_2989 on theBenchmark for (2989ds/106Mi)
% 13.58/3.01 % (2444977)Instruction limit reached!
% 13.58/3.01 % (2444977)------------------------------
% 13.58/3.01 % (2444977)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 13.58/3.01 % (2444977)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.58/3.01 % (2444977)CaDiCaL version: 2.1.3
% 13.58/3.01 % (2444977)Termination reason: Instruction limit
% 13.58/3.01 % (2444977)Termination phase: Saturation
% 13.58/3.01 % (2444977)Time elapsed: 0.194 s
% 13.58/3.01 % (2444977)Peak memory usage: 90 MB
% 13.58/3.01 % (2444977)Instructions burned: 194 (million)
% 13.58/3.01 % (2444979)Instruction limit reached!
% 13.58/3.01 % (2444979)------------------------------
% 13.58/3.01 % (2444979)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 13.58/3.01 % (2444979)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.58/3.01 % (2444979)CaDiCaL version: 2.1.3
% 13.58/3.01 % (2444979)Termination reason: Instruction limit
% 13.58/3.01 % (2444979)Termination phase: Saturation
% 13.58/3.01 % (2444979)Time elapsed: 0.155 s
% 13.58/3.01 % (2444979)Peak memory usage: 90 MB
% 13.58/3.01 % (2444979)Instructions burned: 158 (million)
% 13.58/3.01 % (2444981)Instruction limit reached!
% 13.58/3.01 % (2444981)------------------------------
% 13.58/3.01 % (2444981)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 13.58/3.01 % (2444981)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.58/3.02 % (2444981)CaDiCaL version: 2.1.3
% 13.58/3.02 % (2444981)Termination reason: Instruction limit
% 13.58/3.02 % (2444981)Termination phase: Saturation
% 13.58/3.02 % (2444981)Time elapsed: 0.108 s
% 13.58/3.02 % (2444981)Peak memory usage: 89 MB
% 13.58/3.02 % (2444981)Instructions burned: 106 (million)
% 13.58/3.02 % (2444957)First to succeed.
% 13.58/3.02 % (2444957)Solution written to "/export/starexec/sandbox/tmp/vampire-proof-2444951"
% 13.58/3.02 % (2444956)Also succeeded, but the first one will report.
% 13.58/3.02 % (2444987)lrs+1011_20_sil=64000:tgt=ground:plsq=on:fde=unused:plsqc=1:plsqr=14,1:plsql=on:nwc=0.6:random_seed=3591104987:st=6:i=242:gtgl=5:kws=arity_squared:av=off:gtg=exists_sym:ss=included_2986 on theBenchmark for (2986ds/242Mi)
% 13.58/3.02 % (2444986)lrs+2_4096_sil=8000:plsq=on:plsqr=12672147,131072:sos=on:spb=goal:lcm=predicate:random_seed=3215367965:i=107_2986 on theBenchmark for (2986ds/107Mi)
% 13.58/3.02 % (2444988)lrs+1010_1_ncem=casc2026/models/all5champsBiggishL14.pt:sil=16000:tgt=ground:npcc=on:sims=off:random_seed=553100899:cond=fast:i=5208:av=off_2986 on theBenchmark for (2986ds/5208Mi)
% 13.58/3.02 % (2444986)Instruction limit reached!
% 13.58/3.02 % (2444986)------------------------------
% 13.58/3.02 % (2444986)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 13.58/3.02 % (2444986)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.58/3.02 % (2444986)CaDiCaL version: 2.1.3
% 13.58/3.02 % (2444986)Termination reason: Instruction limit
% 13.58/3.02 % (2444986)Termination phase: Saturation
% 13.58/3.02 % (2444986)Time elapsed: 0.108 s
% 13.58/3.02 % (2444986)Peak memory usage: 89 MB
% 13.58/3.02 % (2444986)Instructions burned: 108 (million)
% 13.58/3.02 % (2444957)Refutation found. Thanks to Tanya!
% 13.58/3.02 % SZS status Unsatisfiable for theBenchmark
% 13.58/3.02 % SZS output start Proof for theBenchmark
% See solution above
% 13.58/3.02 % (2444957)------------------------------
% 13.58/3.02 % (2444957)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 13.58/3.02 % (2444957)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 13.58/3.02 % (2444957)CaDiCaL version: 2.1.3
% 13.58/3.02 % (2444957)Termination reason: Refutation
% 13.58/3.02 % (2444957)Time elapsed: 1.117 s
% 13.58/3.02 % (2444957)Peak memory usage: 129 MB
% 13.58/3.02 % (2444957)Instructions burned: 1019 (million)
% 13.58/3.02 % (2444957)------------------------------
% 13.58/3.02 % (2444957)------------------------------
% 13.58/3.02 % (2444951)Success in time 1.82 s
% 13.58/3.02 % Vampire exiting
%------------------------------------------------------------------------------