%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : ARI258_1 : TPTP v9.3.1. Released v5.0.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% Computer : n012.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 09:34:18 AM UTC 2026
% Result : Theorem 0.05s 0.20s
% Output : Refutation 0.05s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : ARI258_1 : TPTP v9.3.1. Released v5.0.0.
% 0.00/0.04 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.05/0.15 % Computer : n012.cluster.edu
% 0.05/0.15 % Model : x86_64 x86_64
% 0.05/0.15 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.05/0.15 % Memory : 8046.5625MB
% 0.05/0.15 % OS : Linux 6.8.0-71-generic
% 0.05/0.15 % CPULimit : 300
% 0.05/0.15 % WCLimit : 300
% 0.05/0.15 % DateTime : Mon Sep 28 20:45:19 UTC 2026
% 0.05/0.15 % CPUTime :
% 0.05/0.15 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.05/0.17 Running first-order model finding
% 0.05/0.17 Running: /export/starexec/sandbox/solver/bin/vampire-ho --input_syntax tptp --output_axiom_names on --mode casc --intent sat -m 16384 --cores 7 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.05/0.20 % (3732194)Will run a generic schedule for satisfiability detection.
% 0.05/0.20 % (3732205)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=61390830:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_3000 on theBenchmark for (3000ds/159Mi)
% 0.05/0.20 % (3732200)% WARNING: option uhcvi not known.
% 0.05/0.20 % (3732199)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=486165449_3000 on theBenchmark for (3000ds/0Mi)
% 0.05/0.20 % (3732202)dis+10_1_sil=32000:sp=arity:random_seed=432341883:i=103:fgj=on_3000 on theBenchmark for (3000ds/103Mi)
% 0.05/0.20 % (3732203)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=669183194:i=116_3000 on theBenchmark for (3000ds/116Mi)
% 0.05/0.20 % (3732200)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=1432120958:i=135531:add=off:rawr=on_3000 on theBenchmark for (3000ds/135531Mi)
% 0.05/0.20 % (3732201)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=1058391243:i=88024:add=on:rawr=on_3000 on theBenchmark for (3000ds/88024Mi)
% 0.05/0.20 % (3732204)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=611553225:i=131_3000 on theBenchmark for (3000ds/131Mi)
% 0.05/0.20 % (3732199)WARNING: trying to run FMB on interpreted or otherwise provably infinite-domain problem!
% 0.05/0.20 % (3732199)Terminated due to inappropriate strategy.
% 0.05/0.20 % (3732199)------------------------------
% 0.05/0.20 % (3732199)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.05/0.20 % (3732199)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.05/0.20 % (3732199)CaDiCaL version: 2.1.3
% 0.05/0.20 % (3732199)Termination reason: Inappropriate
% 0.05/0.20 % (3732199)Time elapsed: 0.0000 s
% 0.05/0.20 % (3732199)Peak memory usage: 10 MB
% 0.05/0.20 % (3732199)------------------------------
% 0.05/0.20 % (3732199)------------------------------
% 0.05/0.20 % (3732204) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-3732194-3732204"...
% 0.05/0.20 % (3732200) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-3732194-3732200"...
% 0.05/0.20 % (3732202) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-3732194-3732202"...
% 0.05/0.20 % (3732200)...printing done.
% 0.05/0.20 % (3732204)...printing done.
% 0.05/0.20 % (3732202)...printing done.
% 0.05/0.20 % (3732203) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-3732194-3732203"...
% 0.05/0.20 % (3732200)Refutation found. Thanks to Tanya!
% 0.05/0.20 % SZS status Theorem for theBenchmark
% 0.05/0.20 % SZS output start Proof for theBenchmark
% 0.05/0.20 tff(func_def_7, type, sK0: $rat).
% 0.05/0.20 tff(f1,conjecture,(
% 0.05/0.20 ! [X0 : $rat] : ($sum(X0,23/4) = 10/1 => X0 = 17/4)),
% 0.05/0.20 file('/export/starexec/sandbox/benchmark/theBenchmark.p',rat_sum_problem_13)).
% 0.05/0.20 tff(f2,negated_conjecture,(
% 0.05/0.20 ~ ! [X0 : $rat] : ($sum(X0,23/4) = 10/1 => X0 = 17/4)),
% 0.05/0.20 inference(negated_conjecture,[status(cth)],[f1])).
% 0.05/0.20 tff(f4,definition,(
% 0.05/0.20 ( ! [X2 : $rat,X0 : $rat,X1 : $rat] : ($sum(X0,$sum(X1,X2)) = $sum($sum(X0,X1),X2)) )),
% 0.05/0.20 introduced(theory,[tha_associativity])).
% 0.05/0.20 tff(f7,definition,(
% 0.05/0.20 ( ! [X0 : $rat] : (0/1 = $sum(X0,$uminus(X0))) )),
% 0.05/0.20 introduced(theory,[tha_inverse_op_unit])).
% 0.05/0.20 tff(f14,plain,(
% 0.05/0.20 ? [X0 : $rat] : (17/4 != X0 & $sum(X0,23/4) = 10/1)),
% 0.05/0.20 inference(ennf_transformation,[],[f2])).
% 0.05/0.20 tff(f15,plain,(
% 0.05/0.20 10/1 = $sum(sK0,23/4)),
% 0.05/0.20 inference(cnf_transformation,[],[f14])).
% 0.05/0.20 tff(f16,plain,(
% 0.05/0.20 17/4 != sK0),
% 0.05/0.20 inference(cnf_transformation,[],[f14])).
% 0.05/0.20 tff(f83,plain,(
% 0.05/0.20 ( ! [X0 : $rat] : ($sum(sK0,$sum(23/4,X0)) = $sum(10/1,X0)) )),
% 0.05/0.20 inference(superposition,[],[f4,f15])).
% 0.05/0.20 tff(f114,plain,(
% 0.05/0.20 $sum(10/1,$uminus(23/4)) = $sum(sK0,0/1)),
% 0.05/0.20 inference(superposition,[],[f83,f7])).
% 0.05/0.20 tff(f120,plain,(
% 0.05/0.20 17/4 = sK0),
% 0.05/0.20 inference(evaluation,[],[f114])).
% 0.05/0.20 tff(f123,plain,(
% 0.05/0.20 $false),
% 0.05/0.20 inference(forward_subsumption_resolution,[],[f120,f16])).
% 0.05/0.20 % SZS output end Proof for theBenchmark
% 0.05/0.20 % (3732200)------------------------------
% 0.05/0.20 % (3732200)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.05/0.20 % (3732200)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.05/0.20 % (3732200)CaDiCaL version: 2.1.3
% 0.05/0.20 % (3732200)Termination reason: Refutation
% 0.05/0.20 % (3732200)Time elapsed: 0.004 s
% 0.05/0.20 % (3732200)Peak memory usage: 12 MB
% 0.05/0.20 % (3732200)Instructions burned: 5 (million)
% 0.05/0.20 % (3732194)Success in time 0.024 s
% 0.05/0.20 % Vampire exiting
%------------------------------------------------------------------------------