%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : SWV259-1 : 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 : n009.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 01:20:37 PM UTC 2026
% Result : Unsatisfiable 0.67s 0.42s
% Output : Refutation 0.67s
% Verified :
% SZS Type : Refutation
% Derivation depth : 6
% Number of leaves : 6
% Syntax : Number of formulae : 16 ( 8 unt; 0 def)
% Number of atoms : 24 ( 0 equ)
% Maximal formula atoms : 2 ( 1 avg)
% Number of connectives : 20 ( 12 ~; 8 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 7 ( 4 avg)
% Maximal term depth : 4 ( 1 avg)
% Number of predicates : 3 ( 2 usr; 1 prp; 0-3 aty)
% Number of functors : 7 ( 7 usr; 3 con; 0-3 aty)
% Number of variables : 22 ( 22 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f127,axiom,
! [X2,X0,X1] :
( c_in(c_Main_OsubsetI__1(X0,X1,X2),X0,X2)
| c_lessequals(X0,X1,tc_set(X2)) ),
file('/export/starexec/sandbox2/benchmark/Axioms/MSC001-0.ax',cls_Set_OsubsetI_0) ).
fof(f128,axiom,
! [X2,X0,X1] :
( ~ c_in(c_Main_OsubsetI__1(X0,X1,X2),X1,X2)
| c_lessequals(X0,X1,tc_set(X2)) ),
file('/export/starexec/sandbox2/benchmark/Axioms/MSC001-0.ax',cls_Set_OsubsetI_1) ).
fof(f3253,axiom,
! [X2,X3,X0,X1] :
( c_in(X0,c_insert(X3,X1,X2),X2)
| ~ c_in(X0,X1,X2) ),
file('/export/starexec/sandbox2/benchmark/Axioms/MSC001-1.ax',cls_Set_Oinsert__iff_2) ).
fof(f3366,axiom,
! [X0,X1] :
( c_in(X0,c_Message_Oparts(X1),tc_Message_Omsg)
| ~ c_in(X0,X1,tc_Message_Omsg) ),
file('/export/starexec/sandbox2/benchmark/Axioms/SWV005-0.ax',cls_Message_Oparts_OInj_0) ).
fof(f3379,axiom,
! [X0,X1] :
( ~ c_lessequals(X0,c_Message_Oparts(X1),tc_set(tc_Message_Omsg))
| c_lessequals(c_Message_Oparts(X0),c_Message_Oparts(X1),tc_set(tc_Message_Omsg)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_Message_Oparts__subset__iff_1) ).
fof(f3381,negated_conjecture,
~ c_lessequals(c_Message_Oparts(v_H),c_Message_Oparts(c_insert(v_X,v_H,tc_Message_Omsg)),tc_set(tc_Message_Omsg)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_conjecture_1) ).
fof(f3626,plain,
! [X2,X0,X1] :
( ~ c_lessequals(X0,X1,tc_set(X2))
| c_in(c_Main_OsubsetI__1(X0,X1,X2),X0,X2) ),
inference(consistent_polarity_flipping,[],[f127]) ).
fof(f3627,plain,
! [X2,X0,X1] :
( ~ c_lessequals(X0,X1,tc_set(X2))
| ~ c_in(c_Main_OsubsetI__1(X0,X1,X2),X1,X2) ),
inference(consistent_polarity_flipping,[],[f128]) ).
fof(f4534,plain,
! [X0,X1] :
( ~ c_lessequals(c_Message_Oparts(X0),c_Message_Oparts(X1),tc_set(tc_Message_Omsg))
| c_lessequals(X0,c_Message_Oparts(X1),tc_set(tc_Message_Omsg)) ),
inference(consistent_polarity_flipping,[],[f3379]) ).
fof(f4535,plain,
c_lessequals(c_Message_Oparts(v_H),c_Message_Oparts(c_insert(v_X,v_H,tc_Message_Omsg)),tc_set(tc_Message_Omsg)),
inference(consistent_polarity_flipping,[],[f3381]) ).
fof(f8822,plain,
c_lessequals(v_H,c_Message_Oparts(c_insert(v_X,v_H,tc_Message_Omsg)),tc_set(tc_Message_Omsg)),
inference(resolution,[],[f4534,f4535]) ).
fof(f8848,plain,
~ c_in(c_Main_OsubsetI__1(v_H,c_Message_Oparts(c_insert(v_X,v_H,tc_Message_Omsg)),tc_Message_Omsg),c_Message_Oparts(c_insert(v_X,v_H,tc_Message_Omsg)),tc_Message_Omsg),
inference(resolution,[],[f8822,f3627]) ).
fof(f8849,plain,
c_in(c_Main_OsubsetI__1(v_H,c_Message_Oparts(c_insert(v_X,v_H,tc_Message_Omsg)),tc_Message_Omsg),v_H,tc_Message_Omsg),
inference(resolution,[],[f8822,f3626]) ).
fof(f9170,plain,
~ c_in(c_Main_OsubsetI__1(v_H,c_Message_Oparts(c_insert(v_X,v_H,tc_Message_Omsg)),tc_Message_Omsg),c_insert(v_X,v_H,tc_Message_Omsg),tc_Message_Omsg),
inference(resolution,[],[f8848,f3366]) ).
fof(f9172,plain,
~ c_in(c_Main_OsubsetI__1(v_H,c_Message_Oparts(c_insert(v_X,v_H,tc_Message_Omsg)),tc_Message_Omsg),v_H,tc_Message_Omsg),
inference(resolution,[],[f9170,f3253]) ).
fof(f9173,plain,
$false,
inference(forward_subsumption_resolution,[],[f9172,f8849]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SWV259-1 : TPTP v9.3.1. Released v3.2.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.08/0.19 % Computer : n009.cluster.edu
% 0.08/0.19 % Model : x86_64 x86_64
% 0.08/0.19 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.08/0.19 % Memory : 8046.5625MB
% 0.08/0.19 % OS : Linux 6.8.0-71-generic
% 0.08/0.19 % CPULimit : 300
% 0.08/0.19 % WCLimit : 300
% 0.08/0.19 % DateTime : Mon Sep 28 10:19:15 UTC 2026
% 0.08/0.19 % CPUTime :
% 0.08/0.19 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.08/0.22 Running first-order model finding
% 0.08/0.22 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
% 0.67/0.42 % (2937837)Will run a generic schedule for satisfiability detection.
% 0.67/0.42 % (2937843)% WARNING: option uhcvi not known.
% 0.67/0.42 % (2937843)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=233034509:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 0.67/0.42 % (2937842)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=3925349197_2999 on theBenchmark for (2999ds/0Mi)
% 0.67/0.42 % (2937844)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=2669049975:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 0.67/0.42 % (2937845)dis+10_1_sil=32000:sp=arity:random_seed=2672498026:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 0.67/0.42 % (2937848)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=1503816648:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 0.67/0.42 % (2937847)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=2304110296:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 0.67/0.42 % (2937846)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=238368756:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 0.67/0.42 % (2937845)Instruction limit reached!
% 0.67/0.42 % (2937845)------------------------------
% 0.67/0.42 % (2937845)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.67/0.42 % (2937845)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.67/0.42 % (2937845)CaDiCaL version: 2.1.3
% 0.67/0.42 % (2937845)Termination reason: Instruction limit
% 0.67/0.42 % (2937845)Termination phase: Saturation
% 0.67/0.42 % (2937845)Time elapsed: 0.061 s
% 0.67/0.42 % (2937845)Peak memory usage: 15 MB
% 0.67/0.42 % (2937845)Instructions burned: 104 (million)
% 0.67/0.42 % (2937847)Instruction limit reached!
% 0.67/0.42 % (2937847)------------------------------
% 0.67/0.42 % (2937847)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.67/0.42 % (2937847)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.67/0.42 % (2937847)CaDiCaL version: 2.1.3
% 0.67/0.42 % (2937847)Termination reason: Instruction limit
% 0.67/0.42 % (2937847)Termination phase: Saturation
% 0.67/0.42 % (2937847)Time elapsed: 0.077 s
% 0.67/0.42 % (2937847)Peak memory usage: 16 MB
% 0.67/0.42 % (2937847)Instructions burned: 132 (million)
% 0.67/0.42 % (2937857)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=50017701:i=714:nm=2_2998 on theBenchmark for (2998ds/714Mi)
% 0.67/0.42 % (2937843) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-2937837-2937843"...
% 0.67/0.42 % (2937843)...printing done.
% 0.67/0.42 % (2937843)Refutation found. Thanks to Tanya!
% 0.67/0.42 % SZS status Unsatisfiable for theBenchmark
% 0.67/0.42 % SZS output start Proof for theBenchmark
% See solution above
% 0.67/0.42 % (2937843)------------------------------
% 0.67/0.42 % (2937843)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.67/0.42 % (2937843)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.67/0.42 % (2937843)CaDiCaL version: 2.1.3
% 0.67/0.42 % (2937843)Termination reason: Refutation
% 0.67/0.42 % (2937843)Time elapsed: 0.097 s
% 0.67/0.42 % (2937843)Peak memory usage: 17 MB
% 0.67/0.42 % (2937843)Instructions burned: 266 (million)
% 0.67/0.42 % (2937837)Success in time 0.193 s
% 0.67/0.43 % Vampire exiting
%------------------------------------------------------------------------------