%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : CSR103+6 : TPTP v9.3.1. Bugfixed v7.3.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% Computer : n010.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 09:45:17 AM UTC 2026
% Result : Theorem 12.99s 3.51s
% Output : Refutation 12.99s
% Verified :
% SZS Type : Refutation
% Derivation depth : 5
% Number of leaves : 2
% Syntax : Number of formulae : 9 ( 9 unt; 0 def)
% Number of atoms : 9 ( 0 equ)
% Maximal formula atoms : 1 ( 1 avg)
% Number of connectives : 4 ( 4 ~; 0 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 3 ( 2 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 2 ( 1 usr; 1 prp; 0-2 aty)
% Number of functors : 2 ( 2 usr; 2 con; 0-0 aty)
% Number of variables : 6 ( 5 !; 1 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f27191,axiom,
! [X0] : s__instance(X0,s__Entity),
file('/export/starexec/sandbox2/benchmark/Axioms/CSR003+2.ax',kb_SUMO_27371) ).
fof(f55587,conjecture,
! [X0] : s__instance(X0,s__Entity),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_from_ALL) ).
fof(f55588,negated_conjecture,
~ ! [X0] : s__instance(X0,s__Entity),
inference(negated_conjecture,[status(cth)],[f55587]) ).
fof(f78987,plain,
? [X0] : ~ s__instance(X0,s__Entity),
inference(ennf_transformation,[],[f55588]) ).
fof(f102483,plain,
! [X0] : s__instance(X0,s__Entity),
inference(cnf_transformation,[],[f27191]) ).
fof(f136036,plain,
~ s__instance(sK3001,s__Entity),
inference(cnf_transformation,[],[f78987]) ).
fof(f152323,plain,
! [X0] : ~ s__instance(X0,s__Entity),
inference(consistent_polarity_flipping,[],[f102483]) ).
fof(f176680,plain,
s__instance(sK3001,s__Entity),
inference(consistent_polarity_flipping,[],[f136036]) ).
fof(f180014,plain,
$false,
inference(backward_subsumption_resolution,[],[f176680,f152323]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : CSR103+6 : TPTP v9.3.1. Bugfixed v7.3.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.09/0.19 % Computer : n010.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 22:53:33 UTC 2026
% 0.09/0.20 % CPUTime :
% 0.09/0.20 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.09/0.23 Running first-order model finding
% 0.09/0.23 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
% 7.62/3.42 % (2448438)Will run a generic schedule for satisfiability detection.
% 7.62/3.42 % (2448444)% WARNING: option uhcvi not known.
% 7.62/3.42 % (2448447)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=3508986561:i=116_2984 on theBenchmark for (2984ds/116Mi)
% 7.62/3.42 % (2448443)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=1266823629_2984 on theBenchmark for (2984ds/0Mi)
% 7.62/3.42 % (2448444)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=373340869:i=135531:add=off:rawr=on_2984 on theBenchmark for (2984ds/135531Mi)
% 7.62/3.42 % (2448445)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=1864104508:i=88024:add=on:rawr=on_2984 on theBenchmark for (2984ds/88024Mi)
% 7.62/3.42 % (2448446)dis+10_1_sil=32000:sp=arity:random_seed=3829301873:i=103:fgj=on_2984 on theBenchmark for (2984ds/103Mi)
% 7.62/3.42 % (2448448)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=2337861692:i=131_2984 on theBenchmark for (2984ds/131Mi)
% 7.62/3.42 % (2448449)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=3660152391:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2984 on theBenchmark for (2984ds/159Mi)
% 7.62/3.42 % (2448447)Instruction limit reached!
% 7.62/3.42 % (2448447)------------------------------
% 7.62/3.42 % (2448447)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 7.62/3.42 % (2448447)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.62/3.42 % (2448447)CaDiCaL version: 2.1.3
% 7.62/3.42 % (2448447)Termination reason: Instruction limit
% 7.62/3.42 % (2448447)Termination phase: Preprocessing 1
% 7.62/3.42 % (2448447)Time elapsed: 0.052 s
% 7.62/3.42 % (2448447)Peak memory usage: 90 MB
% 7.62/3.42 % (2448447)Instructions burned: 116 (million)
% 7.62/3.42 % (2448457)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=2419266560:i=714:nm=2_2983 on theBenchmark for (2983ds/714Mi)
% 7.62/3.42 % (2448446)Instruction limit reached!
% 7.62/3.42 % (2448446)------------------------------
% 7.62/3.42 % (2448446)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 7.62/3.42 % (2448446)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.62/3.42 % (2448446)CaDiCaL version: 2.1.3
% 7.62/3.42 % (2448446)Termination reason: Instruction limit
% 7.62/3.42 % (2448446)Termination phase: Preprocessing 1
% 7.62/3.42 % (2448446)Time elapsed: 0.066 s
% 7.62/3.42 % (2448446)Peak memory usage: 90 MB
% 7.62/3.42 % (2448446)Instructions burned: 103 (million)
% 7.62/3.42 % (2448459)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=2233621473:i=131:bd=preordered:fsd=on_2983 on theBenchmark for (2983ds/131Mi)
% 7.62/3.42 % (2448449)Instruction limit reached!
% 7.62/3.42 % (2448449)------------------------------
% 7.62/3.42 % (2448449)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 7.62/3.42 % (2448449)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.62/3.42 % (2448449)CaDiCaL version: 2.1.3
% 7.62/3.42 % (2448449)Termination reason: Instruction limit
% 7.62/3.42 % (2448449)Termination phase: Preprocessing 1
% 7.62/3.42 % (2448449)Time elapsed: 0.104 s
% 7.62/3.42 % (2448449)Peak memory usage: 90 MB
% 7.62/3.42 % (2448449)Instructions burned: 159 (million)
% 7.62/3.42 % (2448448)Instruction limit reached!
% 7.62/3.42 % (2448448)------------------------------
% 7.62/3.42 % (2448448)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 7.62/3.42 % (2448448)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.62/3.42 % (2448448)CaDiCaL version: 2.1.3
% 7.62/3.42 % (2448448)Termination reason: Instruction limit
% 7.62/3.42 % (2448448)Termination phase: Preprocessing 1
% 7.62/3.42 % (2448448)Time elapsed: 0.108 s
% 7.62/3.42 % (2448448)Peak memory usage: 90 MB
% 7.62/3.42 % (2448448)Instructions burned: 131 (million)
% 7.62/3.42 % (2448461)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=1091127413:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2982 on theBenchmark for (2982ds/684Mi)
% 7.62/3.42 % (2448462)ott-21_1_sil=16000:fs=off:random_seed=40119227:i=180:av=off:fsr=off_2982 on theBenchmark for (2982ds/180Mi)
% 7.62/3.42 % (2448459)Instruction limit reached!
% 7.62/3.42 % (2448459)------------------------------
% 7.62/3.42 % (2448459)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 7.62/3.42 % (2448459)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.99/3.51 % (2448459)CaDiCaL version: 2.1.3
% 12.99/3.51 % (2448459)Termination reason: Instruction limit
% 12.99/3.51 % (2448459)Termination phase: Preprocessing 1
% 12.99/3.51 % (2448459)Time elapsed: 0.084 s
% 12.99/3.51 % (2448459)Peak memory usage: 90 MB
% 12.99/3.51 % (2448459)Instructions burned: 131 (million)
% 12.99/3.51 % (2448465)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=2310331751:i=477:bd=all_2981 on theBenchmark for (2981ds/477Mi)
% 12.99/3.51 % (2448462)Instruction limit reached!
% 12.99/3.51 % (2448462)------------------------------
% 12.99/3.51 % (2448462)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 12.99/3.51 % (2448462)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.99/3.51 % (2448462)CaDiCaL version: 2.1.3
% 12.99/3.51 % (2448462)Termination reason: Instruction limit
% 12.99/3.51 % (2448462)Termination phase: Unused predicate definition removal
% 12.99/3.51 % (2448462)Time elapsed: 0.122 s
% 12.99/3.51 % (2448462)Peak memory usage: 91 MB
% 12.99/3.51 % (2448462)Instructions burned: 180 (million)
% 12.99/3.51 % (2448467)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=256998851:fmbsr=1.3:i=865:ins=25_2981 on theBenchmark for (2981ds/865Mi)
% 12.99/3.51 % (2448457)Instruction limit reached!
% 12.99/3.51 % (2448457)------------------------------
% 12.99/3.51 % (2448457)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 12.99/3.51 % (2448457)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.99/3.51 % (2448457)CaDiCaL version: 2.1.3
% 12.99/3.51 % (2448457)Termination reason: Instruction limit
% 12.99/3.51 % (2448457)Termination phase: Unused predicate definition removal
% 12.99/3.51 % (2448457)Time elapsed: 0.238 s
% 12.99/3.51 % (2448457)Peak memory usage: 127 MB
% 12.99/3.51 % (2448457)Instructions burned: 715 (million)
% 12.99/3.51 % (2448469)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=2300004841:i=1179_2980 on theBenchmark for (2980ds/1179Mi)
% 12.99/3.51 % (2448465)Instruction limit reached!
% 12.99/3.51 % (2448465)------------------------------
% 12.99/3.51 % (2448465)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 12.99/3.51 % (2448465)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.99/3.51 % (2448465)CaDiCaL version: 2.1.3
% 12.99/3.51 % (2448465)Termination reason: Instruction limit
% 12.99/3.51 % (2448465)Termination phase: Preprocessing 3
% 12.99/3.51 % (2448465)Time elapsed: 0.337 s
% 12.99/3.51 % (2448465)Peak memory usage: 102 MB
% 12.99/3.51 % (2448465)Instructions burned: 477 (million)
% 12.99/3.51 % (2448471)fmb+10_1_sil=64000:erd=off:fmbss=14:random_seed=3717894344:i=889:ins=1_2978 on theBenchmark for (2978ds/889Mi)
% 12.99/3.51 % (2448461)Instruction limit reached!
% 12.99/3.51 % (2448461)------------------------------
% 12.99/3.51 % (2448461)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 12.99/3.51 % (2448461)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.99/3.51 % (2448461)CaDiCaL version: 2.1.3
% 12.99/3.51 % (2448461)Termination reason: Instruction limit
% 12.99/3.51 % (2448461)Termination phase: NewCNF
% 12.99/3.51 % (2448461)Time elapsed: 0.455 s
% 12.99/3.51 % (2448461)Peak memory usage: 106 MB
% 12.99/3.51 % (2448461)Instructions burned: 685 (million)
% 12.99/3.51 % (2448473)ott+1_16_sil=32000:plsq=on:plsqc=2:sas=cadical:avsql=on:sp=reverse_frequency:plsqr=128,1:bsr=unit_only:rp=on:newcnf=on:random_seed=2286320632:avsq=on:s2a=on:i=692:avsqr=8,1:kws=arity_squared:bs=unit_only:nm=2:rawr=on_2977 on theBenchmark for (2977ds/692Mi)
% 12.99/3.51 % (2448469)Instruction limit reached!
% 12.99/3.51 % (2448469)------------------------------
% 12.99/3.51 % (2448469)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 12.99/3.51 % (2448469)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.99/3.51 % (2448469)CaDiCaL version: 2.1.3
% 12.99/3.51 % (2448469)Termination reason: Instruction limit
% 12.99/3.51 % (2448469)Termination phase: Property scanning
% 12.99/3.51 % (2448469)Time elapsed: 0.398 s
% 12.99/3.51 % (2448469)Peak memory usage: 111 MB
% 12.99/3.51 % (2448469)Instructions burned: 1179 (million)
% 12.99/3.51 % (2448475)dis-10_1_anc=none:sil=64000:spb=goal:newcnf=on:cn=on:random_seed=3552682702:i=879:kws=inv_precedence:fsr=off_2976 on theBenchmark for (2976ds/879Mi)
% 12.99/3.51 % (2448467)Instruction limit reached!
% 12.99/3.51 % (2448467)------------------------------
% 12.99/3.51 % (2448467)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 12.99/3.51 % (2448467)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.99/3.51 % (2448467)CaDiCaL version: 2.1.3
% 12.99/3.51 % (2448467)Termination reason: Instruction limit
% 12.99/3.51 % (2448467)Termination phase: Naming
% 12.99/3.51 % (2448467)Time elapsed: 0.520 s
% 12.99/3.51 % (2448467)Peak memory usage: 156 MB
% 12.99/3.51 % (2448467)Instructions burned: 866 (million)
% 12.99/3.51 % (2448477)fmb+10_1_sil=64000:random_seed=3614331448:i=22061:nm=2:gsp=on_2975 on theBenchmark for (2975ds/22061Mi)
% 12.99/3.51 % (2448475)Instruction limit reached!
% 12.99/3.51 % (2448475)------------------------------
% 12.99/3.51 % (2448475)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 12.99/3.51 % (2448475)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.99/3.51 % (2448475)CaDiCaL version: 2.1.3
% 12.99/3.51 % (2448475)Termination reason: Instruction limit
% 12.99/3.51 % (2448475)Termination phase: NewCNF
% 12.99/3.51 % (2448475)Time elapsed: 0.273 s
% 12.99/3.51 % (2448475)Peak memory usage: 114 MB
% 12.99/3.51 % (2448475)Instructions burned: 880 (million)
% 12.99/3.51 % (2448479)fmb+10_1_sil=16000:sas=cadical:fmbss=20:random_seed=1364854867:i=9515:nm=5_2973 on theBenchmark for (2973ds/9515Mi)
% 12.99/3.51 % (2448473)Instruction limit reached!
% 12.99/3.51 % (2448473)------------------------------
% 12.99/3.51 % (2448473)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 12.99/3.51 % (2448473)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.99/3.51 % (2448473)CaDiCaL version: 2.1.3
% 12.99/3.51 % (2448473)Termination reason: Instruction limit
% 12.99/3.51 % (2448473)Termination phase: NewCNF
% 12.99/3.51 % (2448473)Time elapsed: 0.453 s
% 12.99/3.51 % (2448473)Peak memory usage: 106 MB
% 12.99/3.51 % (2448473)Instructions burned: 693 (million)
% 12.99/3.51 % (2448481)fmb+10_1_sil=64000:sas=cadical:fmbss=8:random_seed=779828338:fmbsr=1.7:i=920_2972 on theBenchmark for (2972ds/920Mi)
% 12.99/3.51 % (2448471)Instruction limit reached!
% 12.99/3.51 % (2448471)------------------------------
% 12.99/3.51 % (2448471)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 12.99/3.51 % (2448471)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.99/3.51 % (2448471)CaDiCaL version: 2.1.3
% 12.99/3.51 % (2448471)Termination reason: Instruction limit
% 12.99/3.51 % (2448471)Termination phase: Naming
% 12.99/3.51 % (2448471)Time elapsed: 0.563 s
% 12.99/3.51 % (2448471)Peak memory usage: 149 MB
% 12.99/3.51 % (2448471)Instructions burned: 890 (million)
% 12.99/3.51 % (2448483)dis-4_1_sil=16000:drc=ordering:sp=const_frequency:sac=on:newcnf=on:random_seed=1896024541:i=5131_2972 on theBenchmark for (2972ds/5131Mi)
% 12.99/3.51 % (2448444) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-2448438-2448444"...
% 12.99/3.51 % (2448444)...printing done.
% 12.99/3.51 % (2448444)Refutation found. Thanks to Tanya!
% 12.99/3.51 % SZS status Theorem for theBenchmark
% 12.99/3.51 % SZS output start Proof for theBenchmark
% See solution above
% 12.99/3.51 % (2448444)------------------------------
% 12.99/3.51 % (2448444)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 12.99/3.51 % (2448444)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.99/3.51 % (2448444)CaDiCaL version: 2.1.3
% 12.99/3.51 % (2448444)Termination reason: Refutation
% 12.99/3.51 % (2448444)Time elapsed: 1.431 s
% 12.99/3.51 % (2448444)Peak memory usage: 139 MB
% 12.99/3.51 % (2448444)Instructions burned: 2810 (million)
% 12.99/3.51 % (2448438)Success in time 3.183 s
% 12.99/3.51 % Vampire exiting
%------------------------------------------------------------------------------