%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : SWW445-1 : TPTP v9.3.1. Released v5.2.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% Computer : n015.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 01:30:21 PM UTC 2026
% Result : Unsatisfiable 5.78s 1.54s
% Output : Refutation 6.78s
% Verified :
% SZS Type : Refutation
% Derivation depth : 26
% Number of leaves : 5
% Syntax : Number of formulae : 40 ( 34 unt; 0 def)
% Number of atoms : 52 ( 20 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 20 ( 8 ~; 12 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 13 ( 3 avg)
% Maximal term depth : 16 ( 3 avg)
% Number of predicates : 3 ( 1 usr; 1 prp; 0-2 aty)
% Number of functors : 19 ( 19 usr; 17 con; 0-2 aty)
% Number of variables : 59 ( 59 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
! [X2,X0,X1] : sep(X0,sep(X1,X2)) = sep(X1,sep(X0,X2)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',associative_commutative) ).
fof(f2,axiom,
! [X0,X1] : sep(lseg(X0,X0),X1) = X1,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',normalization) ).
fof(f8,axiom,
! [X2,X3,X0,X1] :
( ~ heap(sep(lseg(X0,X1),sep(lseg(X0,X2),X3)))
| X0 = X1
| X0 = X2 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',wellformedness_5) ).
fof(f15,axiom,
x3 != x20,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',premise_3) ).
fof(f40,axiom,
heap(sep(lseg(x5,x17),sep(lseg(x19,x1),sep(lseg(x4,x12),sep(lseg(x12,x20),sep(lseg(x12,x15),sep(lseg(x12,x11),sep(lseg(x2,x18),sep(lseg(x17,x14),sep(lseg(x7,x16),sep(lseg(x3,x20),sep(lseg(x3,x12),sep(lseg(x11,x12),sep(lseg(x6,x17),sep(lseg(x6,x19),emp))))))))))))))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',premise_19) ).
fof(f45,plain,
! [X2,X3,X0,X1] : sep(X1,sep(X3,sep(X0,X2))) = sep(X3,sep(X0,sep(X1,X2))),
inference(superposition,[],[f1,f1]) ).
fof(f59,plain,
heap(sep(lseg(x5,x17),sep(lseg(x19,x1),sep(lseg(x4,x12),sep(lseg(x12,x20),sep(lseg(x12,x11),sep(lseg(x12,x15),sep(lseg(x2,x18),sep(lseg(x17,x14),sep(lseg(x7,x16),sep(lseg(x3,x20),sep(lseg(x3,x12),sep(lseg(x11,x12),sep(lseg(x6,x17),sep(lseg(x6,x19),emp))))))))))))))),
inference(superposition,[],[f40,f1]) ).
fof(f60,plain,
heap(sep(lseg(x19,x1),sep(lseg(x5,x17),sep(lseg(x4,x12),sep(lseg(x12,x20),sep(lseg(x12,x11),sep(lseg(x12,x15),sep(lseg(x2,x18),sep(lseg(x17,x14),sep(lseg(x7,x16),sep(lseg(x3,x20),sep(lseg(x3,x12),sep(lseg(x11,x12),sep(lseg(x6,x17),sep(lseg(x6,x19),emp))))))))))))))),
inference(forward_demodulation,[],[f59,f1]) ).
fof(f74,plain,
heap(sep(lseg(x19,x1),sep(lseg(x4,x12),sep(lseg(x5,x17),sep(lseg(x12,x20),sep(lseg(x12,x11),sep(lseg(x12,x15),sep(lseg(x2,x18),sep(lseg(x17,x14),sep(lseg(x7,x16),sep(lseg(x3,x20),sep(lseg(x3,x12),sep(lseg(x11,x12),sep(lseg(x6,x17),sep(lseg(x6,x19),emp))))))))))))))),
inference(forward_demodulation,[],[f60,f1]) ).
fof(f88,plain,
heap(sep(lseg(x19,x1),sep(lseg(x12,x20),sep(lseg(x4,x12),sep(lseg(x5,x17),sep(lseg(x12,x11),sep(lseg(x12,x15),sep(lseg(x2,x18),sep(lseg(x17,x14),sep(lseg(x7,x16),sep(lseg(x3,x20),sep(lseg(x3,x12),sep(lseg(x11,x12),sep(lseg(x6,x17),sep(lseg(x6,x19),emp))))))))))))))),
inference(forward_demodulation,[],[f74,f45]) ).
fof(f102,plain,
heap(sep(lseg(x19,x1),sep(lseg(x12,x20),sep(lseg(x12,x11),sep(lseg(x4,x12),sep(lseg(x5,x17),sep(lseg(x12,x15),sep(lseg(x2,x18),sep(lseg(x17,x14),sep(lseg(x7,x16),sep(lseg(x3,x20),sep(lseg(x3,x12),sep(lseg(x11,x12),sep(lseg(x6,x17),sep(lseg(x6,x19),emp))))))))))))))),
inference(forward_demodulation,[],[f88,f45]) ).
fof(f116,plain,
heap(sep(lseg(x19,x1),sep(lseg(x12,x20),sep(lseg(x12,x11),sep(lseg(x12,x15),sep(lseg(x4,x12),sep(lseg(x5,x17),sep(lseg(x2,x18),sep(lseg(x17,x14),sep(lseg(x7,x16),sep(lseg(x3,x20),sep(lseg(x3,x12),sep(lseg(x11,x12),sep(lseg(x6,x17),sep(lseg(x6,x19),emp))))))))))))))),
inference(forward_demodulation,[],[f102,f45]) ).
fof(f130,plain,
heap(sep(lseg(x19,x1),sep(lseg(x12,x20),sep(lseg(x12,x11),sep(lseg(x12,x15),sep(lseg(x4,x12),sep(lseg(x2,x18),sep(lseg(x5,x17),sep(lseg(x17,x14),sep(lseg(x7,x16),sep(lseg(x3,x20),sep(lseg(x3,x12),sep(lseg(x11,x12),sep(lseg(x6,x17),sep(lseg(x6,x19),emp))))))))))))))),
inference(forward_demodulation,[],[f116,f1]) ).
fof(f144,plain,
heap(sep(lseg(x19,x1),sep(lseg(x12,x20),sep(lseg(x12,x11),sep(lseg(x12,x15),sep(lseg(x4,x12),sep(lseg(x17,x14),sep(lseg(x2,x18),sep(lseg(x5,x17),sep(lseg(x7,x16),sep(lseg(x3,x20),sep(lseg(x3,x12),sep(lseg(x11,x12),sep(lseg(x6,x17),sep(lseg(x6,x19),emp))))))))))))))),
inference(forward_demodulation,[],[f130,f45]) ).
fof(f158,plain,
heap(sep(lseg(x19,x1),sep(lseg(x12,x20),sep(lseg(x12,x11),sep(lseg(x12,x15),sep(lseg(x17,x14),sep(lseg(x4,x12),sep(lseg(x2,x18),sep(lseg(x5,x17),sep(lseg(x7,x16),sep(lseg(x3,x20),sep(lseg(x3,x12),sep(lseg(x11,x12),sep(lseg(x6,x17),sep(lseg(x6,x19),emp))))))))))))))),
inference(forward_demodulation,[],[f144,f1]) ).
fof(f172,plain,
heap(sep(lseg(x19,x1),sep(lseg(x12,x20),sep(lseg(x12,x11),sep(lseg(x12,x15),sep(lseg(x17,x14),sep(lseg(x4,x12),sep(lseg(x7,x16),sep(lseg(x2,x18),sep(lseg(x5,x17),sep(lseg(x3,x20),sep(lseg(x3,x12),sep(lseg(x11,x12),sep(lseg(x6,x17),sep(lseg(x6,x19),emp))))))))))))))),
inference(forward_demodulation,[],[f158,f45]) ).
fof(f186,plain,
heap(sep(lseg(x19,x1),sep(lseg(x12,x20),sep(lseg(x12,x11),sep(lseg(x12,x15),sep(lseg(x17,x14),sep(lseg(x4,x12),sep(lseg(x7,x16),sep(lseg(x3,x20),sep(lseg(x2,x18),sep(lseg(x5,x17),sep(lseg(x3,x12),sep(lseg(x11,x12),sep(lseg(x6,x17),sep(lseg(x6,x19),emp))))))))))))))),
inference(forward_demodulation,[],[f172,f45]) ).
fof(f200,plain,
heap(sep(lseg(x19,x1),sep(lseg(x12,x20),sep(lseg(x12,x11),sep(lseg(x12,x15),sep(lseg(x17,x14),sep(lseg(x3,x20),sep(lseg(x4,x12),sep(lseg(x7,x16),sep(lseg(x2,x18),sep(lseg(x5,x17),sep(lseg(x3,x12),sep(lseg(x11,x12),sep(lseg(x6,x17),sep(lseg(x6,x19),emp))))))))))))))),
inference(forward_demodulation,[],[f186,f45]) ).
fof(f214,plain,
heap(sep(lseg(x19,x1),sep(lseg(x12,x20),sep(lseg(x12,x11),sep(lseg(x12,x15),sep(lseg(x17,x14),sep(lseg(x3,x20),sep(lseg(x4,x12),sep(lseg(x7,x16),sep(lseg(x3,x12),sep(lseg(x2,x18),sep(lseg(x5,x17),sep(lseg(x11,x12),sep(lseg(x6,x17),sep(lseg(x6,x19),emp))))))))))))))),
inference(forward_demodulation,[],[f200,f45]) ).
fof(f228,plain,
heap(sep(lseg(x19,x1),sep(lseg(x12,x20),sep(lseg(x12,x11),sep(lseg(x12,x15),sep(lseg(x17,x14),sep(lseg(x3,x20),sep(lseg(x3,x12),sep(lseg(x4,x12),sep(lseg(x7,x16),sep(lseg(x2,x18),sep(lseg(x5,x17),sep(lseg(x11,x12),sep(lseg(x6,x17),sep(lseg(x6,x19),emp))))))))))))))),
inference(forward_demodulation,[],[f214,f45]) ).
fof(f242,plain,
heap(sep(lseg(x19,x1),sep(lseg(x12,x20),sep(lseg(x12,x11),sep(lseg(x12,x15),sep(lseg(x17,x14),sep(lseg(x3,x20),sep(lseg(x3,x12),sep(lseg(x4,x12),sep(lseg(x7,x16),sep(lseg(x11,x12),sep(lseg(x2,x18),sep(lseg(x5,x17),sep(lseg(x6,x17),sep(lseg(x6,x19),emp))))))))))))))),
inference(forward_demodulation,[],[f228,f45]) ).
fof(f256,plain,
heap(sep(lseg(x19,x1),sep(lseg(x12,x20),sep(lseg(x12,x11),sep(lseg(x12,x15),sep(lseg(x17,x14),sep(lseg(x3,x20),sep(lseg(x3,x12),sep(lseg(x4,x12),sep(lseg(x7,x16),sep(lseg(x11,x12),sep(lseg(x6,x17),sep(lseg(x2,x18),sep(lseg(x5,x17),sep(lseg(x6,x19),emp))))))))))))))),
inference(forward_demodulation,[],[f242,f45]) ).
fof(f270,plain,
heap(sep(lseg(x19,x1),sep(lseg(x12,x20),sep(lseg(x12,x11),sep(lseg(x12,x15),sep(lseg(x17,x14),sep(lseg(x3,x20),sep(lseg(x3,x12),sep(lseg(x4,x12),sep(lseg(x6,x17),sep(lseg(x7,x16),sep(lseg(x11,x12),sep(lseg(x2,x18),sep(lseg(x5,x17),sep(lseg(x6,x19),emp))))))))))))))),
inference(forward_demodulation,[],[f256,f45]) ).
fof(f284,plain,
heap(sep(lseg(x19,x1),sep(lseg(x12,x20),sep(lseg(x12,x11),sep(lseg(x12,x15),sep(lseg(x17,x14),sep(lseg(x3,x20),sep(lseg(x3,x12),sep(lseg(x4,x12),sep(lseg(x6,x17),sep(lseg(x7,x16),sep(lseg(x11,x12),sep(lseg(x6,x19),sep(lseg(x2,x18),sep(lseg(x5,x17),emp))))))))))))))),
inference(forward_demodulation,[],[f270,f45]) ).
fof(f298,plain,
heap(sep(lseg(x19,x1),sep(lseg(x12,x20),sep(lseg(x12,x11),sep(lseg(x12,x15),sep(lseg(x17,x14),sep(lseg(x3,x20),sep(lseg(x3,x12),sep(lseg(x4,x12),sep(lseg(x6,x17),sep(lseg(x6,x19),sep(lseg(x7,x16),sep(lseg(x11,x12),sep(lseg(x2,x18),sep(lseg(x5,x17),emp))))))))))))))),
inference(forward_demodulation,[],[f284,f45]) ).
fof(f312,plain,
heap(sep(lseg(x19,x1),sep(lseg(x12,x20),sep(lseg(x12,x11),sep(lseg(x12,x15),sep(lseg(x17,x14),sep(lseg(x3,x20),sep(lseg(x3,x12),sep(lseg(x4,x12),sep(lseg(x6,x19),sep(lseg(x6,x17),sep(lseg(x7,x16),sep(lseg(x11,x12),sep(lseg(x2,x18),sep(lseg(x5,x17),emp))))))))))))))),
inference(forward_demodulation,[],[f298,f1]) ).
fof(f359,plain,
! [X2,X3,X0,X1,X4,X5] : sep(X4,sep(X5,sep(X0,sep(X1,sep(X2,X3))))) = sep(X2,sep(X4,sep(X5,sep(X0,sep(X1,X3))))),
inference(superposition,[],[f45,f45]) ).
fof(f382,plain,
! [X2,X3,X0,X1,X4] : sep(X2,sep(X4,sep(X0,sep(X1,X3)))) = sep(X4,sep(X0,sep(X1,sep(X2,X3)))),
inference(superposition,[],[f1,f45]) ).
fof(f383,plain,
! [X2,X3,X0,X1,X4] :
( ~ heap(sep(X0,sep(lseg(X1,X2),sep(lseg(X1,X3),X4))))
| X1 = X2
| X1 = X3 ),
inference(superposition,[],[f8,f45]) ).
fof(f556,plain,
! [X2,X3,X0,X1,X4,X5] :
( ~ heap(sep(X5,sep(X0,sep(lseg(X1,X2),sep(lseg(X1,X3),X4)))))
| X1 = X2
| X1 = X3 ),
inference(superposition,[],[f383,f45]) ).
fof(f569,plain,
! [X2,X3,X0,X1,X6,X4,X5] :
( ~ heap(sep(X5,sep(X6,sep(X0,sep(lseg(X1,X2),sep(lseg(X1,X3),X4))))))
| X1 = X2
| X1 = X3 ),
inference(superposition,[],[f556,f45]) ).
fof(f587,plain,
! [X2,X3,X0,X1,X6,X7,X4,X5] :
( ~ heap(sep(X5,sep(X6,sep(X7,sep(X0,sep(lseg(X1,X2),sep(lseg(X1,X3),X4)))))))
| X1 = X2
| X1 = X3 ),
inference(superposition,[],[f569,f45]) ).
fof(f610,plain,
! [X2,X3,X0,X1,X8,X6,X7,X4,X5] :
( ~ heap(sep(X5,sep(X6,sep(X7,sep(X8,sep(X0,sep(lseg(X1,X2),sep(lseg(X1,X3),X4))))))))
| X1 = X2
| X1 = X3 ),
inference(superposition,[],[f587,f45]) ).
fof(f1147,plain,
x3 = x12,
inference(unit_resulting_resolution,[],[f610,f312,f15]) ).
fof(f1367,plain,
x20 != x12,
inference(superposition,[],[f15,f1147]) ).
fof(f1368,plain,
heap(sep(lseg(x19,x1),sep(lseg(x12,x20),sep(lseg(x12,x11),sep(lseg(x12,x15),sep(lseg(x17,x14),sep(lseg(x12,x20),sep(lseg(x12,x12),sep(lseg(x4,x12),sep(lseg(x6,x19),sep(lseg(x6,x17),sep(lseg(x7,x16),sep(lseg(x11,x12),sep(lseg(x2,x18),sep(lseg(x5,x17),emp))))))))))))))),
inference(superposition,[],[f312,f1147]) ).
fof(f1371,plain,
heap(sep(lseg(x19,x1),sep(lseg(x12,x20),sep(lseg(x12,x20),sep(lseg(x12,x11),sep(lseg(x12,x15),sep(lseg(x17,x14),sep(lseg(x12,x12),sep(lseg(x4,x12),sep(lseg(x6,x19),sep(lseg(x6,x17),sep(lseg(x7,x16),sep(lseg(x11,x12),sep(lseg(x2,x18),sep(lseg(x5,x17),emp))))))))))))))),
inference(forward_demodulation,[],[f1368,f359]) ).
fof(f1373,plain,
heap(sep(lseg(x19,x1),sep(lseg(x12,x20),sep(lseg(x12,x20),sep(lseg(x12,x12),sep(lseg(x12,x11),sep(lseg(x12,x15),sep(lseg(x17,x14),sep(lseg(x4,x12),sep(lseg(x6,x19),sep(lseg(x6,x17),sep(lseg(x7,x16),sep(lseg(x11,x12),sep(lseg(x2,x18),sep(lseg(x5,x17),emp))))))))))))))),
inference(forward_demodulation,[],[f1371,f382]) ).
fof(f1375,plain,
heap(sep(lseg(x19,x1),sep(lseg(x12,x20),sep(lseg(x12,x20),sep(lseg(x12,x11),sep(lseg(x12,x15),sep(lseg(x17,x14),sep(lseg(x4,x12),sep(lseg(x6,x19),sep(lseg(x6,x17),sep(lseg(x7,x16),sep(lseg(x11,x12),sep(lseg(x2,x18),sep(lseg(x5,x17),emp)))))))))))))),
inference(forward_demodulation,[],[f1373,f2]) ).
fof(f3194,plain,
$false,
inference(unit_resulting_resolution,[],[f383,f1367,f1375,f1367]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : SWW445-1 : TPTP v9.3.1. Released v5.2.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.09/0.19 % Computer : n015.cluster.edu
% 0.09/0.19 % Model : x86_64 x86_64
% 0.09/0.19 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.19 % Memory : 8046.5625MB
% 0.09/0.19 % OS : Linux 6.8.0-71-generic
% 0.09/0.19 % CPULimit : 300
% 0.09/0.19 % WCLimit : 300
% 0.09/0.19 % DateTime : Mon Sep 28 13:59:17 UTC 2026
% 0.09/0.19 % CPUTime :
% 0.09/0.19 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.09/0.23 Running first-order theorem proving
% 0.09/0.23 Running: /export/starexec/sandbox2/solver/bin/vampire --input_syntax tptp --output_axiom_names on --mode casc -m 16384 --cores 7 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 5.78/1.54 % (2637972)Input is clausal, will run a generic CNF schedule.
% 5.78/1.54 % (2637978)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:npcc=on:urr=on:br=off:random_seed=2588918908:i=132376:av=off_2999 on theBenchmark for (2999ds/132376Mi)
% 5.78/1.54 % (2637979)lrs+1002_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=ground:npcc=on:sp=reverse_frequency:spb=intro:random_seed=1279472357:i=137899:s2at=10:gtgl=3:kws=precedence:add=on:bd=preordered:gtg=position_2999 on theBenchmark for (2999ds/137899Mi)
% 5.78/1.54 % (2637982)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=3340640722:s2a=on:i=180:gtg=position_2999 on theBenchmark for (2999ds/180Mi)
% 5.78/1.54 % (2637983)dis-21_1_sil=8000:lcm=predicate:random_seed=3743086882: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)
% 5.78/1.54 % (2637980)lrs+10_1_sil=8000:sp=occurrence:random_seed=2603268005:i=107:sd=3:ss=axioms:sgt=8_2999 on theBenchmark for (2999ds/107Mi)
% 5.78/1.54 % (2637981)dis-1002_1_to=lpo:sil=16000:fd=off:random_seed=3319214311:st=1.5:i=114:aac=none:ins=7:ss=axioms:fsd=on_2999 on theBenchmark for (2999ds/114Mi)
% 5.78/1.54 % (2637977)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=2426161206:i=140167_2999 on theBenchmark for (2999ds/140167Mi)
% 5.78/1.54 % (2637983)Refutation not found, incomplete strategy
% 5.78/1.54 % (2637983)------------------------------
% 5.78/1.54 % (2637983)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.78/1.54 % (2637983)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.78/1.54 % (2637983)CaDiCaL version: 2.1.3
% 5.78/1.54 % (2637983)Termination reason: Refutation not found, incomplete strategy
% 5.78/1.54 % (2637983)Time elapsed: 0.009 s
% 5.78/1.54 % (2637983)Peak memory usage: 88 MB
% 5.78/1.54 % (2637983)Instructions burned: 14 (million)
% 5.78/1.54 % (2637980)Instruction limit reached!
% 5.78/1.54 % (2637980)------------------------------
% 5.78/1.54 % (2637980)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.78/1.54 % (2637980)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.78/1.54 % (2637980)CaDiCaL version: 2.1.3
% 5.78/1.54 % (2637980)Termination reason: Instruction limit
% 5.78/1.54 % (2637980)Termination phase: Saturation
% 5.78/1.54 % (2637980)Time elapsed: 0.055 s
% 5.78/1.54 % (2637980)Peak memory usage: 88 MB
% 5.78/1.54 % (2637980)Instructions burned: 107 (million)
% 5.78/1.54 % (2637981)Instruction limit reached!
% 5.78/1.54 % (2637981)------------------------------
% 5.78/1.54 % (2637981)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.78/1.54 % (2637981)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.78/1.54 % (2637981)CaDiCaL version: 2.1.3
% 5.78/1.54 % (2637981)Termination reason: Instruction limit
% 5.78/1.54 % (2637981)Termination phase: Saturation
% 5.78/1.54 % (2637981)Time elapsed: 0.064 s
% 5.78/1.54 % (2637981)Peak memory usage: 88 MB
% 5.78/1.54 % (2637981)Instructions burned: 116 (million)
% 5.78/1.54 % (2637982)Instruction limit reached!
% 5.78/1.54 % (2637982)------------------------------
% 5.78/1.54 % (2637982)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.78/1.54 % (2637982)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.78/1.54 % (2637982)CaDiCaL version: 2.1.3
% 5.78/1.54 % (2637982)Termination reason: Instruction limit
% 5.78/1.54 % (2637982)Termination phase: Saturation
% 5.78/1.54 % (2637982)Time elapsed: 0.103 s
% 5.78/1.54 % (2637982)Peak memory usage: 89 MB
% 5.78/1.54 % (2637982)Instructions burned: 181 (million)
% 5.78/1.54 % (2637991)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=1494331505:i=143:sd=2:aac=none:ss=axioms:sgt=16_2997 on theBenchmark for (2997ds/143Mi)
% 5.78/1.54 % (2637991)Refutation not found, incomplete strategy
% 5.78/1.54 % (2637991)------------------------------
% 5.78/1.54 % (2637991)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.78/1.54 % (2637991)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.78/1.54 % (2637991)CaDiCaL version: 2.1.3
% 5.78/1.54 % (2637991)Termination reason: Refutation not found, incomplete strategy
% 5.78/1.54 % (2637991)Time elapsed: 0.003 s
% 5.78/1.54 % (2637991)Peak memory usage: 88 MB
% 5.78/1.54 % (2637991)Instructions burned: 4 (million)
% 5.78/1.54 % (2637992)ott-1010_1_to=lpo:sil=16000:sos=on:spb=units:urr=on:bce=on:br=off:random_seed=853636718:st=3:avsq=on:s2a=on:i=189:s2at=1.2:avsqr=1,16:sd=2:bd=all:nm=64:ss=axioms:sgt=30_2997 on theBenchmark for (2997ds/189Mi)
% 5.78/1.54 % (2637983)------------------------------
% 5.78/1.54 % (2637983)------------------------------
% 5.78/1.54 % (2637993)lrs-1002_1_to=lpo:sil=8000:fde=none:sos=on:random_seed=1088251386:st=4:i=219:sd=3:ss=axioms_2997 on theBenchmark for (2997ds/219Mi)
% 5.78/1.54 % (2637993)Refutation not found, incomplete strategy
% 5.78/1.54 % (2637993)------------------------------
% 5.78/1.54 % (2637993)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.78/1.54 % (2637993)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.78/1.54 % (2637993)CaDiCaL version: 2.1.3
% 5.78/1.54 % (2637993)Termination reason: Refutation not found, incomplete strategy
% 5.78/1.54 % (2637993)Time elapsed: 0.003 s
% 5.78/1.54 % (2637993)Peak memory usage: 88 MB
% 5.78/1.54 % (2637993)Instructions burned: 4 (million)
% 5.78/1.54 % (2637992)Instruction limit reached!
% 5.78/1.54 % (2637992)------------------------------
% 5.78/1.54 % (2637992)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.78/1.54 % (2637992)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.78/1.54 % (2637992)CaDiCaL version: 2.1.3
% 5.78/1.54 % (2637992)Termination reason: Instruction limit
% 5.78/1.54 % (2637992)Termination phase: Saturation
% 5.78/1.54 % (2637992)Time elapsed: 0.116 s
% 5.78/1.54 % (2637992)Peak memory usage: 91 MB
% 5.78/1.54 % (2637992)Instructions burned: 191 (million)
% 5.78/1.54 % (2637997)lrs+10_64_to=lpo:sil=8000:random_seed=1431475447:i=126:bd=preordered_2995 on theBenchmark for (2995ds/126Mi)
% 5.78/1.54 % (2637991)------------------------------
% 5.78/1.54 % (2637991)------------------------------
% 5.78/1.54 % (2637997)Instruction limit reached!
% 5.78/1.54 % (2637997)------------------------------
% 5.78/1.54 % (2637997)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.78/1.54 % (2637997)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.78/1.54 % (2637997)CaDiCaL version: 2.1.3
% 5.78/1.54 % (2637997)Termination reason: Instruction limit
% 5.78/1.54 % (2637997)Termination phase: Saturation
% 5.78/1.54 % (2637997)Time elapsed: 0.072 s
% 5.78/1.54 % (2637997)Peak memory usage: 88 MB
% 5.78/1.54 % (2637997)Instructions burned: 127 (million)
% 5.78/1.54 % (2637993)------------------------------
% 5.78/1.54 % (2637993)------------------------------
% 5.78/1.54 % (2637998)lrs+1011_16_to=lpo:sil=8000:drc=off:sp=reverse_frequency:spb=goal_then_units:random_seed=1265126379:avsq=on:i=194:fgj=on:bd=preordered_2994 on theBenchmark for (2994ds/194Mi)
% 5.78/1.54 % (2637978)First to succeed.
% 5.78/1.54 % (2637978)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-2637972"
% 5.78/1.54 % (2637998)Instruction limit reached!
% 5.78/1.54 % (2637998)------------------------------
% 5.78/1.54 % (2637998)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.78/1.54 % (2637998)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.78/1.54 % (2637998)CaDiCaL version: 2.1.3
% 5.78/1.54 % (2637998)Termination reason: Instruction limit
% 5.78/1.54 % (2637998)Termination phase: Saturation
% 5.78/1.54 % (2637998)Time elapsed: 0.102 s
% 5.78/1.54 % (2637998)Peak memory usage: 89 MB
% 5.78/1.54 % (2637998)Instructions burned: 195 (million)
% 5.78/1.54 % (2638000)lrs+10_1_sil=8000:tgt=full:acc=on:random_seed=308582099:i=157:gtg=all_2993 on theBenchmark for (2993ds/157Mi)
% 5.78/1.54 % (2638001)lrs+10_1_ncem=casc2026/models/loop7.pt:sil=128000:npcc=on:random_seed=1797887456:i=3394:sd=4:ss=included:sgt=64_2993 on theBenchmark for (2993ds/3394Mi)
% 5.78/1.54 % (2638003)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=4227082977:cts=off:s2a=on:i=106:fsr=off:gsp=on:ss=axioms:sgt=16:rawr=on_2993 on theBenchmark for (2993ds/106Mi)
% 5.78/1.54 % (2637978)Refutation found. Thanks to Tanya!
% 5.78/1.54 % SZS status Unsatisfiable for theBenchmark
% 5.78/1.54 % SZS output start Proof for theBenchmark
% See solution above
% 6.78/1.73 % (2637978)------------------------------
% 6.78/1.73 % (2637978)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 6.78/1.73 % (2637978)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.78/1.73 % (2637978)CaDiCaL version: 2.1.3
% 6.78/1.73 % (2637978)Termination reason: Refutation
% 6.78/1.73 % (2637978)Time elapsed: 0.577 s
% 6.78/1.73 % (2637978)Peak memory usage: 135 MB
% 6.78/1.73 % (2637978)Instructions burned: 1648 (million)
% 6.78/1.73 % (2637978)------------------------------
% 6.78/1.73 % (2637978)------------------------------
% 6.78/1.73 % (2637972)Success in time 0.869 s
% 6.78/1.73 % Vampire exiting
%------------------------------------------------------------------------------