%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : BOO008-4 : TPTP v9.3.1. Released v1.1.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% Computer : n004.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 09:35:50 AM UTC 2026
% Result : Unsatisfiable 7.40s 1.87s
% Output : Refutation 9.15s
% Verified :
% SZS Type : Refutation
% Derivation depth : 37
% Number of leaves : 9
% Syntax : Number of formulae : 85 ( 85 unt; 0 def)
% Number of atoms : 85 ( 84 equ)
% Maximal formula atoms : 1 ( 1 avg)
% Number of connectives : 3 ( 3 ~; 0 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 4 ( 3 avg)
% Maximal term depth : 5 ( 2 avg)
% Number of predicates : 2 ( 0 usr; 1 prp; 0-2 aty)
% Number of functors : 8 ( 8 usr; 5 con; 0-2 aty)
% Number of variables : 172 ( 172 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
! [X0,X1] : add(X0,X1) = add(X1,X0),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',commutativity_of_add) ).
fof(f2,axiom,
! [X0,X1] : multiply(X0,X1) = multiply(X1,X0),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',commutativity_of_multiply) ).
fof(f3,axiom,
! [X2,X0,X1] : add(X0,multiply(X1,X2)) = multiply(add(X0,X1),add(X0,X2)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',distributivity1) ).
fof(f4,axiom,
! [X2,X0,X1] : multiply(X0,add(X1,X2)) = add(multiply(X0,X1),multiply(X0,X2)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',distributivity2) ).
fof(f5,axiom,
! [X0] : add(X0,additive_identity) = X0,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',additive_id1) ).
fof(f6,axiom,
! [X0] : multiply(X0,multiplicative_identity) = X0,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',multiplicative_id1) ).
fof(f7,axiom,
! [X0] : add(X0,inverse(X0)) = multiplicative_identity,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',additive_inverse1) ).
fof(f8,plain,
! [X0] : multiplicative_identity = add(X0,inverse(X0)),
inference(reorient_equations,[],[f7]) ).
fof(f9,axiom,
! [X0] : multiply(X0,inverse(X0)) = additive_identity,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',multiplicative_inverse1) ).
fof(f10,plain,
! [X0] : additive_identity = multiply(X0,inverse(X0)),
inference(reorient_equations,[],[f9]) ).
fof(f11,negated_conjecture,
add(a,add(b,c)) != add(add(a,b),c),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_associativity) ).
fof(f12,plain,
add(a,add(b,c)) != add(c,add(a,b)),
inference(forward_demodulation,[],[f11,f1]) ).
fof(f14,plain,
! [X2,X0,X1] : add(X1,multiply(X0,X2)) = multiply(add(X0,X1),add(X1,X2)),
inference(superposition,[],[f3,f1]) ).
fof(f16,plain,
! [X2,X0,X1] : add(X1,multiply(X2,X0)) = multiply(add(X1,X2),add(X0,X1)),
inference(superposition,[],[f3,f1]) ).
fof(f33,plain,
! [X0,X1] : multiply(X0,add(X1,inverse(X0))) = add(multiply(X0,X1),additive_identity),
inference(superposition,[],[f4,f10]) ).
fof(f34,plain,
! [X0,X1] : multiply(X0,add(inverse(X0),X1)) = add(additive_identity,multiply(X0,X1)),
inference(superposition,[],[f4,f10]) ).
fof(f35,plain,
! [X0,X1] : multiply(X0,add(X1,inverse(X0))) = add(additive_identity,multiply(X0,X1)),
inference(forward_demodulation,[],[f33,f1]) ).
fof(f39,plain,
! [X0,X1] : multiply(X0,add(multiplicative_identity,X1)) = add(X0,multiply(X0,X1)),
inference(superposition,[],[f4,f6]) ).
fof(f41,plain,
! [X0] : multiply(multiplicative_identity,X0) = X0,
inference(superposition,[],[f2,f6]) ).
fof(f46,plain,
! [X0,X1] : add(X0,multiply(additive_identity,X1)) = multiply(X0,add(X0,X1)),
inference(superposition,[],[f3,f5]) ).
fof(f48,plain,
! [X0] : add(additive_identity,X0) = X0,
inference(superposition,[],[f1,f5]) ).
fof(f51,plain,
! [X0,X1] : add(X0,multiply(inverse(X0),X1)) = multiply(multiplicative_identity,add(X0,X1)),
inference(superposition,[],[f3,f8]) ).
fof(f52,plain,
! [X0,X1] : add(X0,X1) = add(X0,multiply(inverse(X0),X1)),
inference(forward_demodulation,[],[f51,f41]) ).
fof(f57,plain,
! [X0] : add(X0,additive_identity) = add(X0,inverse(inverse(X0))),
inference(superposition,[],[f52,f10]) ).
fof(f64,plain,
! [X0] : add(X0,inverse(inverse(X0))) = X0,
inference(forward_demodulation,[],[f57,f5]) ).
fof(f209,plain,
! [X0,X1] : add(X0,multiply(inverse(X0),X1)) = multiply(multiplicative_identity,add(X1,X0)),
inference(superposition,[],[f16,f8]) ).
fof(f219,plain,
! [X0,X1] : add(inverse(X0),multiply(X1,X0)) = multiply(add(inverse(X0),X1),multiplicative_identity),
inference(superposition,[],[f16,f8]) ).
fof(f235,plain,
! [X0,X1] : add(inverse(X0),multiply(X1,X0)) = multiply(multiplicative_identity,add(inverse(X0),X1)),
inference(forward_demodulation,[],[f219,f2]) ).
fof(f242,plain,
! [X0,X1] : add(X1,X0) = add(X0,multiply(inverse(X0),X1)),
inference(forward_demodulation,[],[f209,f41]) ).
fof(f248,plain,
! [X0,X1] : add(inverse(X0),X1) = add(inverse(X0),multiply(X1,X0)),
inference(forward_demodulation,[],[f235,f41]) ).
fof(f253,plain,
! [X0,X1] : add(X0,X1) = add(X1,multiply(X0,inverse(X1))),
inference(superposition,[],[f242,f2]) ).
fof(f255,plain,
! [X0] : add(X0,inverse(X0)) = add(multiplicative_identity,X0),
inference(superposition,[],[f242,f6]) ).
fof(f278,plain,
! [X0] : multiplicative_identity = add(multiplicative_identity,X0),
inference(forward_demodulation,[],[f255,f8]) ).
fof(f296,plain,
! [X0,X1] : multiply(multiplicative_identity,add(inverse(X0),X1)) = add(inverse(X0),multiply(X0,X1)),
inference(superposition,[],[f14,f8]) ).
fof(f328,plain,
! [X0,X1] : add(inverse(X0),X1) = add(inverse(X0),multiply(X0,X1)),
inference(forward_demodulation,[],[f296,f41]) ).
fof(f381,plain,
! [X0,X1] : multiply(X0,multiplicative_identity) = add(X0,multiply(X0,X1)),
inference(superposition,[],[f39,f278]) ).
fof(f399,plain,
! [X0,X1] : add(X0,multiply(X0,X1)) = X0,
inference(forward_demodulation,[],[f381,f6]) ).
fof(f426,plain,
! [X0] : additive_identity = multiply(additive_identity,X0),
inference(superposition,[],[f48,f399]) ).
fof(f466,plain,
! [X0,X1] : add(inverse(X0),add(X0,X1)) = add(inverse(X0),add(X0,multiply(additive_identity,X1))),
inference(superposition,[],[f328,f46]) ).
fof(f477,plain,
! [X0,X1] : add(inverse(X0),add(X0,X1)) = add(inverse(X0),add(X0,additive_identity)),
inference(forward_demodulation,[],[f466,f426]) ).
fof(f500,plain,
! [X0,X1] : add(inverse(X0),X0) = add(inverse(X0),add(X0,X1)),
inference(forward_demodulation,[],[f477,f5]) ).
fof(f513,plain,
! [X0,X1] : add(X0,inverse(X0)) = add(inverse(X0),add(X0,X1)),
inference(forward_demodulation,[],[f500,f1]) ).
fof(f524,plain,
! [X0,X1] : multiplicative_identity = add(inverse(X0),add(X0,X1)),
inference(forward_demodulation,[],[f513,f8]) ).
fof(f943,plain,
! [X0] : add(inverse(inverse(X0)),X0) = add(inverse(inverse(X0)),additive_identity),
inference(superposition,[],[f248,f10]) ).
fof(f982,plain,
! [X0] : add(inverse(inverse(X0)),X0) = add(additive_identity,inverse(inverse(X0))),
inference(forward_demodulation,[],[f943,f1]) ).
fof(f991,plain,
! [X0] : inverse(inverse(X0)) = add(inverse(inverse(X0)),X0),
inference(forward_demodulation,[],[f982,f48]) ).
fof(f997,plain,
! [X0] : inverse(inverse(X0)) = add(X0,inverse(inverse(X0))),
inference(forward_demodulation,[],[f991,f1]) ).
fof(f1001,plain,
! [X0] : inverse(inverse(X0)) = X0,
inference(forward_demodulation,[],[f997,f64]) ).
fof(f1005,plain,
! [X0,X1] : add(additive_identity,multiply(inverse(X0),X1)) = multiply(inverse(X0),add(X1,X0)),
inference(superposition,[],[f35,f1001]) ).
fof(f1011,plain,
! [X0,X1] : multiply(inverse(X0),X1) = multiply(inverse(X0),add(X1,X0)),
inference(forward_demodulation,[],[f1005,f48]) ).
fof(f1117,plain,
! [X0,X1] : add(X0,multiply(inverse(X0),X1)) = add(X0,add(X1,X0)),
inference(superposition,[],[f52,f1011]) ).
fof(f1134,plain,
! [X0,X1] : add(X0,X1) = add(X0,add(X1,X0)),
inference(forward_demodulation,[],[f1117,f52]) ).
fof(f1173,plain,
! [X0,X1] : add(X0,X1) = add(X0,add(X0,X1)),
inference(superposition,[],[f1134,f1]) ).
fof(f1174,plain,
! [X0,X1] : add(add(X1,X0),X0) = add(add(X1,X0),add(X0,X1)),
inference(superposition,[],[f1134,f1134]) ).
fof(f1226,plain,
! [X0,X1] : add(X0,add(X1,X0)) = add(add(X1,X0),add(X0,X1)),
inference(forward_demodulation,[],[f1174,f1]) ).
fof(f1239,plain,
! [X0,X1] : add(X0,X1) = add(add(X1,X0),add(X0,X1)),
inference(forward_demodulation,[],[f1226,f1134]) ).
fof(f1253,plain,
! [X0,X1] : add(X0,X1) = add(X1,add(X0,X1)),
inference(superposition,[],[f1173,f253]) ).
fof(f1487,plain,
! [X0,X1] : add(X0,X1) = add(add(X0,X1),add(X1,X0)),
inference(superposition,[],[f1,f1239]) ).
fof(f1831,plain,
! [X2,X0,X1] : add(add(X0,X1),multiply(inverse(X0),X2)) = multiply(multiplicative_identity,add(add(X0,X1),X2)),
inference(superposition,[],[f14,f524]) ).
fof(f1864,plain,
! [X2,X0,X1] : add(add(X0,X1),X2) = add(add(X0,X1),multiply(inverse(X0),X2)),
inference(forward_demodulation,[],[f1831,f41]) ).
fof(f1924,plain,
! [X2,X0,X1] : add(add(X0,X2),add(inverse(inverse(X0)),X1)) = add(add(X0,X2),add(additive_identity,multiply(inverse(X0),X1))),
inference(superposition,[],[f1864,f34]) ).
fof(f1993,plain,
! [X2,X0,X1] : add(add(X0,X2),multiply(inverse(X0),X1)) = add(add(X0,X2),add(inverse(inverse(X0)),X1)),
inference(forward_demodulation,[],[f1924,f48]) ).
fof(f2013,plain,
! [X2,X0,X1] : add(add(X0,X2),multiply(inverse(X0),X1)) = add(add(X0,X2),add(X0,X1)),
inference(forward_demodulation,[],[f1993,f1001]) ).
fof(f2020,plain,
! [X2,X0,X1] : add(add(X0,X2),X1) = add(add(X0,X2),add(X0,X1)),
inference(forward_demodulation,[],[f2013,f1864]) ).
fof(f2038,plain,
! [X2,X0,X1] : add(add(X0,X1),X2) = add(add(X0,X1),add(add(X1,X0),X2)),
inference(superposition,[],[f2020,f1239]) ).
fof(f2059,plain,
! [X2,X0,X1] : add(add(add(X0,X1),X2),add(X1,X0)) = add(add(add(X0,X1),X2),add(X0,X1)),
inference(superposition,[],[f2020,f1487]) ).
fof(f2135,plain,
! [X2,X0,X1] : add(add(X0,X1),add(add(X0,X1),X2)) = add(add(add(X0,X1),X2),add(X1,X0)),
inference(forward_demodulation,[],[f2059,f1]) ).
fof(f2159,plain,
! [X2,X0,X1] : add(add(X0,X1),add(add(X0,X1),X2)) = add(add(X1,X0),add(add(X0,X1),X2)),
inference(forward_demodulation,[],[f2135,f1]) ).
fof(f2169,plain,
! [X2,X0,X1] : add(add(X1,X0),X2) = add(add(X0,X1),add(add(X0,X1),X2)),
inference(forward_demodulation,[],[f2159,f2038]) ).
fof(f2175,plain,
! [X2,X0,X1] : add(add(X0,X1),X2) = add(add(X1,X0),X2),
inference(forward_demodulation,[],[f2169,f1173]) ).
fof(f2302,plain,
! [X2,X0,X1] : add(X2,add(X1,X0)) = add(X2,add(add(X0,X1),X2)),
inference(superposition,[],[f1134,f2175]) ).
fof(f2335,plain,
! [X2,X0,X1] : add(X2,add(X0,X1)) = add(X2,add(X1,X0)),
inference(forward_demodulation,[],[f2302,f1134]) ).
fof(f2495,plain,
! [X0,X1] : add(X1,X0) = add(X0,add(X0,X1)),
inference(superposition,[],[f1253,f2335]) ).
fof(f2901,plain,
! [X2,X0,X1] : add(add(X0,X1),add(add(X0,X1),X2)) = add(add(X0,X2),add(X0,X1)),
inference(superposition,[],[f2495,f2020]) ).
fof(f2980,plain,
! [X2,X0,X1] : add(add(X0,X2),X1) = add(add(X0,X1),add(add(X0,X1),X2)),
inference(forward_demodulation,[],[f2901,f2020]) ).
fof(f3005,plain,
! [X2,X0,X1] : add(add(X0,X1),X2) = add(add(X0,X2),X1),
inference(forward_demodulation,[],[f2980,f1173]) ).
fof(f3152,plain,
! [X2,X0,X1] : add(add(X0,add(X0,X1)),X2) = add(add(X0,X2),X1),
inference(superposition,[],[f2020,f3005]) ).
fof(f3158,plain,
! [X2,X0,X1] : add(add(X0,X1),X2) = add(X1,add(X0,X2)),
inference(superposition,[],[f1,f3005]) ).
fof(f3215,plain,
! [X2,X0,X1] : add(X2,add(X0,X1)) = add(add(X0,add(X0,X1)),X2),
inference(forward_demodulation,[],[f3152,f3158]) ).
fof(f3312,plain,
! [X2,X0,X1] : add(X2,add(X0,X1)) = add(add(X0,X1),add(X0,X2)),
inference(forward_demodulation,[],[f3215,f3158]) ).
fof(f3361,plain,
! [X2,X0,X1] : add(X2,add(X0,X1)) = add(X1,add(X0,add(X0,X2))),
inference(forward_demodulation,[],[f3312,f3158]) ).
fof(f3376,plain,
! [X2,X0,X1] : add(X2,add(X0,X1)) = add(X1,add(X0,X2)),
inference(forward_demodulation,[],[f3361,f1173]) ).
fof(f3556,plain,
! [X2,X0,X1] : add(X2,add(X0,X1)) = add(X0,add(X1,X2)),
inference(superposition,[],[f2335,f3376]) ).
fof(f4458,plain,
add(a,add(b,c)) != add(a,add(b,c)),
inference(superposition,[],[f12,f3556]) ).
fof(f4524,plain,
$false,
inference(trivial_inequality_removal,[],[f4458]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : BOO008-4 : TPTP v9.3.1. Released v1.1.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.07/0.19 % Computer : n004.cluster.edu
% 0.07/0.19 % Model : x86_64 x86_64
% 0.07/0.19 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.07/0.19 % Memory : 8046.5625MB
% 0.07/0.19 % OS : Linux 6.8.0-71-generic
% 0.07/0.19 % CPULimit : 300
% 0.07/0.19 % WCLimit : 300
% 0.07/0.19 % DateTime : Mon Sep 28 21:03:37 UTC 2026
% 0.07/0.20 % CPUTime :
% 0.07/0.20 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.07/0.23 Running first-order theorem proving
% 0.07/0.23 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
% 7.40/1.87 % (774014)Detected a unit-equality problem, will run specialized UEQ schedule.
% 7.40/1.87 % (774025)dis-1010_7_sil=8000:fde=unused:flr=on:random_seed=603446822:i=1187:sd=4:av=off:ss=axioms:sgt=32_2999 on theBenchmark for (2999ds/1187Mi)
% 7.40/1.87 % (774023)dis+10_14_to=lpo:sil=8000:tgt=full:drc=off:sp=const_frequency:sos=all:random_seed=2204734039:i=181:gtgl=5:bs=unit_only:fsr=off:gtg=exists_all_2999 on theBenchmark for (2999ds/181Mi)
% 7.40/1.87 % (774019)lrs+1002_1_ncem=casc2026/models/loop7.pt:sil=128000:tgt=ground:npcc=on:drc=off:sp=reverse_frequency:spb=goal:acc=on:s2agt=16:kmz=on:sac=on:random_seed=358846845:i=138329:kws=inv_arity_squared:fgj=on:bd=preordered_2999 on theBenchmark for (2999ds/138329Mi)
% 7.40/1.87 % (774020)lrs+11_1_ncem=casc2026/models/loop6.pt:sil=128000:npcc=on:lma=off:spb=units:urr=ec_only:bce=on:s2agt=64:updr=off:random_seed=1420406261:i=130792:sd=20:aac=none:nm=16:ss=included:sgt=10_2999 on theBenchmark for (2999ds/130792Mi)
% 7.40/1.87 % (774021)lrs+10_1_ncem=casc2026/models/loop5.pt:sil=128000:tgt=ground:npcc=on:spb=goal_then_units:urr=ec_only:random_seed=1521922823:i=130716:gtgl=4:add=on:doe=on:bd=all:gtg=exists_sym_2999 on theBenchmark for (2999ds/130716Mi)
% 7.40/1.87 % (774022)ott-1010_1_sfv=off:to=lpo:sil=8000:fdtod=off:sp=reverse_frequency:spb=goal_then_units:fd=preordered:random_seed=3025369028:i=136:bd=preordered:ins=2:av=off_2999 on theBenchmark for (2999ds/136Mi)
% 7.40/1.87 % (774024)lrs+10_3_to=lpo:sil=64000:drc=off:fde=unused:sp=reverse_frequency:acc=on:bsr=on:fd=preordered:nwc=1:random_seed=3686938061:avsq=on:i=257:avsqr=16,3:bd=preordered:fsr=off_2999 on theBenchmark for (2999ds/257Mi)
% 7.40/1.87 % (774022)Instruction limit reached!
% 7.40/1.87 % (774022)------------------------------
% 7.40/1.87 % (774022)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.40/1.87 % (774022)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.40/1.87 % (774022)CaDiCaL version: 2.1.3
% 7.40/1.87 % (774022)Termination reason: Instruction limit
% 7.40/1.87 % (774022)Termination phase: Saturation
% 7.40/1.87 % (774022)Time elapsed: 0.084 s
% 7.40/1.87 % (774022)Peak memory usage: 88 MB
% 7.40/1.87 % (774022)Instructions burned: 136 (million)
% 7.40/1.87 % (774023)Instruction limit reached!
% 7.40/1.87 % (774023)------------------------------
% 7.40/1.87 % (774023)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.40/1.87 % (774023)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.40/1.87 % (774023)CaDiCaL version: 2.1.3
% 7.40/1.87 % (774023)Termination reason: Instruction limit
% 7.40/1.87 % (774023)Termination phase: Saturation
% 7.40/1.87 % (774023)Time elapsed: 0.100 s
% 7.40/1.87 % (774023)Peak memory usage: 89 MB
% 7.40/1.87 % (774023)Instructions burned: 181 (million)
% 7.40/1.87 % (774024)Instruction limit reached!
% 7.40/1.87 % (774024)------------------------------
% 7.40/1.87 % (774024)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.40/1.87 % (774024)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.40/1.87 % (774024)CaDiCaL version: 2.1.3
% 7.40/1.87 % (774024)Termination reason: Instruction limit
% 7.40/1.87 % (774024)Termination phase: Saturation
% 7.40/1.87 % (774024)Time elapsed: 0.169 s
% 7.40/1.87 % (774024)Peak memory usage: 90 MB
% 7.40/1.87 % (774024)Instructions burned: 257 (million)
% 7.40/1.87 % (774033)lrs-1011_1_ncem=casc2026/models/loop8.pt:sil=32000:npcc=on:prc=on:fde=unused:lcm=predicate:bsr=on:flr=on:random_seed=1980838126:i=2051:gtgl=2:fgj=on:bd=all:gtg=exists_top_2997 on theBenchmark for (2997ds/2051Mi)
% 7.40/1.87 % (774034)lrs-1002_1_ncem=casc2026/models/all5champsBiggishL14.pt:sil=16000:npcc=on:random_seed=1263012978:i=4948:ss=axioms:sgt=16_2997 on theBenchmark for (2997ds/4948Mi)
% 7.40/1.87 % (774025)Instruction limit reached!
% 7.40/1.87 % (774025)------------------------------
% 7.40/1.87 % (774025)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.40/1.87 % (774025)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.40/1.87 % (774025)CaDiCaL version: 2.1.3
% 7.40/1.87 % (774025)Termination reason: Instruction limit
% 7.40/1.87 % (774025)Termination phase: Saturation
% 7.40/1.87 % (774025)Time elapsed: 0.341 s
% 7.40/1.87 % (774025)Peak memory usage: 98 MB
% 7.40/1.87 % (774025)Instructions burned: 1188 (million)
% 7.40/1.87 % (774035)lrs+10_5:1_sil=8000:sos=all:urr=on:br=off:flr=on:random_seed=2535391595:i=215:ep=RSTC_2996 on theBenchmark for (2996ds/215Mi)
% 7.40/1.87 % (774039)lrs+11_1_sil=16000:tgt=full:fde=none:sp=reverse_frequency:lma=off:fs=off:acc=on:bsr=unit_only:rp=on:random_seed=2469717525:avsq=on:i=317:avsqr=1,16:kws=arity_squared:add=off:fgj=on:ins=10:fsr=off:gtg=exists_sym_2995 on theBenchmark for (2995ds/317Mi)
% 7.40/1.87 % (774035)Instruction limit reached!
% 7.40/1.87 % (774035)------------------------------
% 7.40/1.87 % (774035)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.40/1.87 % (774035)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.40/1.87 % (774035)CaDiCaL version: 2.1.3
% 7.40/1.87 % (774035)Termination reason: Instruction limit
% 7.40/1.87 % (774035)Termination phase: Saturation
% 7.40/1.87 % (774035)Time elapsed: 0.106 s
% 7.40/1.87 % (774035)Peak memory usage: 89 MB
% 7.40/1.87 % (774035)Instructions burned: 217 (million)
% 7.40/1.87 % (774039)Instruction limit reached!
% 7.40/1.87 % (774039)------------------------------
% 7.40/1.87 % (774039)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.40/1.87 % (774039)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.40/1.87 % (774039)CaDiCaL version: 2.1.3
% 7.40/1.87 % (774039)Termination reason: Instruction limit
% 7.40/1.87 % (774039)Termination phase: Saturation
% 7.40/1.87 % (774039)Time elapsed: 0.098 s
% 7.40/1.87 % (774039)Peak memory usage: 92 MB
% 7.40/1.87 % (774039)Instructions burned: 318 (million)
% 7.40/1.87 % (774041)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=64000:tgt=full:npcc=on:sp=arity:lcm=predicate:urr=on:s2agt=16:br=off:random_seed=1164068195:i=12125:sd=2:fgj=on:ss=axioms:sgt=64_2994 on theBenchmark for (2994ds/12125Mi)
% 7.40/1.87 % (774042)lrs+10_32_sil=8000:tgt=ground:prc=on:sp=reverse_arity:spb=non_intro:random_seed=639454606:i=2836:kws=inv_precedence:fgj=on:bd=preordered:ins=10_2993 on theBenchmark for (2993ds/2836Mi)
% 7.40/1.87 % (774020)First to succeed.
% 7.40/1.87 % (774020)Solution written to "/export/starexec/sandbox/tmp/vampire-proof-774014"
% 7.40/1.87 % (774020)Refutation found. Thanks to Tanya!
% 7.40/1.87 % SZS status Unsatisfiable for theBenchmark
% 7.40/1.87 % SZS output start Proof for theBenchmark
% See solution above
% 9.15/2.06 % (774020)------------------------------
% 9.15/2.06 % (774020)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 9.15/2.06 % (774020)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.15/2.06 % (774020)CaDiCaL version: 2.1.3
% 9.15/2.06 % (774020)Termination reason: Refutation
% 9.15/2.06 % (774020)Time elapsed: 0.794 s
% 9.15/2.06 % (774020)Peak memory usage: 130 MB
% 9.15/2.06 % (774020)Instructions burned: 1235 (million)
% 9.15/2.06 % (774020)------------------------------
% 9.15/2.06 % (774020)------------------------------
% 9.15/2.06 % (774014)Success in time 1.201 s
% 9.15/2.06 % Vampire exiting
%------------------------------------------------------------------------------