%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : COM010-1 : TPTP v9.3.1. Released v3.2.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% Computer : n016.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 09:40:07 AM UTC 2026
% Result : Unsatisfiable 0.64s 0.44s
% Output : Refutation 0.64s
% Verified :
% SZS Type : Refutation
% Derivation depth : 5
% Number of leaves : 5
% Syntax : Number of formulae : 10 ( 10 unt; 0 def)
% Number of atoms : 10 ( 9 equ)
% Maximal formula atoms : 1 ( 1 avg)
% Number of connectives : 1 ( 1 ~; 0 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 3 ( 1 avg)
% Maximal term depth : 7 ( 2 avg)
% Number of predicates : 2 ( 0 usr; 1 prp; 0-2 aty)
% Number of functors : 10 ( 10 usr; 3 con; 0-4 aty)
% Number of variables : 2 ( 2 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f3320,axiom,
! [X0,X1] : c_UNITY_Omk__program(c_Pair(c_UNITY_OInit(X0,X1),c_Pair(c_UNITY_OActs(X0,X1),c_UNITY_OAllowedActs(X0,X1),tc_set(tc_set(tc_prod(X1,X1))),tc_set(tc_set(tc_prod(X1,X1)))),tc_set(X1),tc_prod(tc_set(tc_set(tc_prod(X1,X1))),tc_set(tc_set(tc_prod(X1,X1))))),X1) = X0,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_UNITY_Osurjective__mk__program_0) ).
fof(f3321,negated_conjecture,
c_UNITY_OInit(v_F,t_a) = c_UNITY_OInit(v_G,t_a),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_conjecture_0) ).
fof(f3322,negated_conjecture,
c_UNITY_OActs(v_F,t_a) = c_UNITY_OActs(v_G,t_a),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_conjecture_1) ).
fof(f3323,negated_conjecture,
c_UNITY_OAllowedActs(v_F,t_a) = c_UNITY_OAllowedActs(v_G,t_a),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_conjecture_2) ).
fof(f3324,negated_conjecture,
v_F != v_G,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_conjecture_3) ).
fof(f3563,plain,
v_G = c_UNITY_Omk__program(c_Pair(c_UNITY_OInit(v_G,t_a),c_Pair(c_UNITY_OActs(v_G,t_a),c_UNITY_OAllowedActs(v_F,t_a),tc_set(tc_set(tc_prod(t_a,t_a))),tc_set(tc_set(tc_prod(t_a,t_a)))),tc_set(t_a),tc_prod(tc_set(tc_set(tc_prod(t_a,t_a))),tc_set(tc_set(tc_prod(t_a,t_a))))),t_a),
inference(superposition,[],[f3320,f3323]) ).
fof(f3564,plain,
v_G = c_UNITY_Omk__program(c_Pair(c_UNITY_OInit(v_G,t_a),c_Pair(c_UNITY_OActs(v_F,t_a),c_UNITY_OAllowedActs(v_F,t_a),tc_set(tc_set(tc_prod(t_a,t_a))),tc_set(tc_set(tc_prod(t_a,t_a)))),tc_set(t_a),tc_prod(tc_set(tc_set(tc_prod(t_a,t_a))),tc_set(tc_set(tc_prod(t_a,t_a))))),t_a),
inference(forward_demodulation,[],[f3563,f3322]) ).
fof(f3567,plain,
v_G = c_UNITY_Omk__program(c_Pair(c_UNITY_OInit(v_F,t_a),c_Pair(c_UNITY_OActs(v_F,t_a),c_UNITY_OAllowedActs(v_F,t_a),tc_set(tc_set(tc_prod(t_a,t_a))),tc_set(tc_set(tc_prod(t_a,t_a)))),tc_set(t_a),tc_prod(tc_set(tc_set(tc_prod(t_a,t_a))),tc_set(tc_set(tc_prod(t_a,t_a))))),t_a),
inference(forward_demodulation,[],[f3564,f3321]) ).
fof(f3570,plain,
v_F = v_G,
inference(forward_demodulation,[],[f3567,f3320]) ).
fof(f3573,plain,
$false,
inference(forward_subsumption_resolution,[],[f3570,f3324]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : COM010-1 : TPTP v9.3.1. Released v3.2.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.08/0.17 % Computer : n016.cluster.edu
% 0.08/0.17 % Model : x86_64 x86_64
% 0.08/0.17 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.08/0.17 % Memory : 8046.5625MB
% 0.08/0.17 % OS : Linux 6.8.0-71-generic
% 0.08/0.17 % CPULimit : 300
% 0.08/0.17 % WCLimit : 300
% 0.08/0.17 % DateTime : Mon Sep 28 21:49:19 UTC 2026
% 0.08/0.18 % CPUTime :
% 0.08/0.18 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.08/0.20 Running first-order model finding
% 0.08/0.21 Running: /export/starexec/sandbox2/solver/bin/vampire-ho --input_syntax tptp --output_axiom_names on --mode casc --intent sat -m 16384 --cores 7 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.64/0.44 % (4064746)Will run a generic schedule for satisfiability detection.
% 0.64/0.44 % (4064756)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=1798881278:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 0.64/0.44 % (4064752)% WARNING: option uhcvi not known.
% 0.64/0.44 % (4064752)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=1678504527:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 0.64/0.44 % (4064751)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=276835400_2999 on theBenchmark for (2999ds/0Mi)
% 0.64/0.44 % (4064753)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=350396687:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 0.64/0.44 % (4064754)dis+10_1_sil=32000:sp=arity:random_seed=1467239803:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 0.64/0.44 % (4064755)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=409916742:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 0.64/0.44 % (4064757)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=1888809306:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 0.64/0.44 % (4064756)Instruction limit reached!
% 0.64/0.44 % (4064756)------------------------------
% 0.64/0.44 % (4064756)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.64/0.44 % (4064756)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.64/0.44 % (4064756)CaDiCaL version: 2.1.3
% 0.64/0.44 % (4064756)Termination reason: Instruction limit
% 0.64/0.44 % (4064756)Termination phase: Saturation
% 0.64/0.44 % (4064756)Time elapsed: 0.041 s
% 0.64/0.44 % (4064756)Peak memory usage: 16 MB
% 0.64/0.44 % (4064756)Instructions burned: 132 (million)
% 0.64/0.44 % (4064765)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=1507776445:i=714:nm=2_2998 on theBenchmark for (2998ds/714Mi)
% 0.64/0.44 % (4064754)Instruction limit reached!
% 0.64/0.44 % (4064754)------------------------------
% 0.64/0.44 % (4064754)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.64/0.44 % (4064754)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.64/0.44 % (4064754)CaDiCaL version: 2.1.3
% 0.64/0.44 % (4064754)Termination reason: Instruction limit
% 0.64/0.44 % (4064754)Termination phase: Saturation
% 0.64/0.44 % (4064754)Time elapsed: 0.063 s
% 0.64/0.44 % (4064754)Peak memory usage: 15 MB
% 0.64/0.44 % (4064754)Instructions burned: 104 (million)
% 0.64/0.44 % (4064755)Instruction limit reached!
% 0.64/0.44 % (4064755)------------------------------
% 0.64/0.44 % (4064755)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.64/0.44 % (4064755)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.64/0.44 % (4064755)CaDiCaL version: 2.1.3
% 0.64/0.44 % (4064755)Termination reason: Instruction limit
% 0.64/0.44 % (4064755)Termination phase: Saturation
% 0.64/0.44 % (4064755)Time elapsed: 0.064 s
% 0.64/0.44 % (4064755)Peak memory usage: 15 MB
% 0.64/0.44 % (4064755)Instructions burned: 117 (million)
% 0.64/0.44 % (4064767)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=312647570:i=131:bd=preordered:fsd=on_2998 on theBenchmark for (2998ds/131Mi)
% 0.64/0.44 % (4064768)dis+11_32_anc=none:slsqr=2,1:sil=64000:sas=cadical:lma=off:lsd=50:s2agt=8:slsqc=1:kmz=on:newcnf=on:slsq=on:random_seed=3384373892:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2998 on theBenchmark for (2998ds/684Mi)
% 0.64/0.44 % (4064757)Instruction limit reached!
% 0.64/0.44 % (4064757)------------------------------
% 0.64/0.44 % (4064757)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.64/0.44 % (4064757)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.64/0.44 % (4064757)CaDiCaL version: 2.1.3
% 0.64/0.44 % (4064757)Termination reason: Instruction limit
% 0.64/0.44 % (4064757)Termination phase: Saturation
% 0.64/0.44 % (4064757)Time elapsed: 0.104 s
% 0.64/0.44 % (4064757)Peak memory usage: 16 MB
% 0.64/0.44 % (4064757)Instructions burned: 160 (million)
% 0.64/0.44 % (4064768) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-4064746-4064768"...
% 0.64/0.44 % (4064768)...printing done.
% 0.64/0.44 % (4064768)Refutation found. Thanks to Tanya!
% 0.64/0.44 % SZS status Unsatisfiable for theBenchmark
% 0.64/0.44 % SZS output start Proof for theBenchmark
% See solution above
% 0.64/0.44 % (4064768)------------------------------
% 0.64/0.44 % (4064768)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.64/0.44 % (4064768)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.64/0.44 % (4064768)CaDiCaL version: 2.1.3
% 0.64/0.44 % (4064768)Termination reason: Refutation
% 0.64/0.44 % (4064768)Time elapsed: 0.036 s
% 0.64/0.44 % (4064768)Peak memory usage: 15 MB
% 0.64/0.44 % (4064768)Instructions burned: 68 (million)
% 0.64/0.44 % (4064746)Success in time 0.225 s
% 0.64/0.44 % Vampire exiting
%------------------------------------------------------------------------------