%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : LCL438-1 : TPTP v9.3.1. Released v3.2.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% Computer : n019.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 11:58:40 AM UTC 2026
% Result : Unsatisfiable 1.24s 0.66s
% Output : Refutation 1.24s
% Verified :
% SZS Type : Refutation
% Derivation depth : 5
% Number of leaves : 5
% Syntax : Number of formulae : 10 ( 6 unt; 0 def)
% Number of atoms : 16 ( 0 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 13 ( 7 ~; 6 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 9 ( 4 avg)
% Maximal term depth : 4 ( 1 avg)
% Number of predicates : 2 ( 1 usr; 1 prp; 0-3 aty)
% Number of functors : 8 ( 8 usr; 5 con; 0-3 aty)
% Number of variables : 19 ( 19 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1448,axiom,
! [X2,X3,X0,X1] :
( ~ c_in(c_PropLog_Opl_Oop_A_N_62(X0,X3,X2),c_PropLog_Othms(X1,X2),tc_PropLog_Opl(X2))
| ~ c_in(X0,c_PropLog_Othms(X1,X2),tc_PropLog_Opl(X2))
| c_in(X3,c_PropLog_Othms(X1,X2),tc_PropLog_Opl(X2)) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_PropLog_Othms_OMP_0) ).
fof(f1449,axiom,
! [X2,X3,X0,X1,X4] : c_in(c_PropLog_Opl_Oop_A_N_62(c_PropLog_Opl_Oop_A_N_62(X0,c_PropLog_Opl_Oop_A_N_62(X1,X2,X3),X3),c_PropLog_Opl_Oop_A_N_62(c_PropLog_Opl_Oop_A_N_62(X0,X1,X3),c_PropLog_Opl_Oop_A_N_62(X0,X2,X3),X3),X3),c_PropLog_Othms(X4,X3),tc_PropLog_Opl(X3)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_PropLog_Othms_OS_0) ).
fof(f1453,negated_conjecture,
c_in(c_PropLog_Opl_Oop_A_N_62(v_p,c_PropLog_Opl_Oop_A_N_62(v_pa,v_q,t_a),t_a),c_PropLog_Othms(v_H,t_a),tc_PropLog_Opl(t_a)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_conjecture_1) ).
fof(f1455,negated_conjecture,
c_in(c_PropLog_Opl_Oop_A_N_62(v_p,v_pa,t_a),c_PropLog_Othms(v_H,t_a),tc_PropLog_Opl(t_a)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_conjecture_3) ).
fof(f1456,negated_conjecture,
~ c_in(c_PropLog_Opl_Oop_A_N_62(v_p,v_q,t_a),c_PropLog_Othms(v_H,t_a),tc_PropLog_Opl(t_a)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_conjecture_4) ).
fof(f1528,plain,
! [X2,X3,X0,X1,X4] :
( c_in(c_PropLog_Opl_Oop_A_N_62(c_PropLog_Opl_Oop_A_N_62(X0,X1,X3),c_PropLog_Opl_Oop_A_N_62(X0,X2,X3),X3),c_PropLog_Othms(X4,X3),tc_PropLog_Opl(X3))
| ~ c_in(c_PropLog_Opl_Oop_A_N_62(X0,c_PropLog_Opl_Oop_A_N_62(X1,X2,X3),X3),c_PropLog_Othms(X4,X3),tc_PropLog_Opl(X3)) ),
inference(resolution,[],[f1449,f1448]) ).
fof(f1638,plain,
! [X2,X3,X0,X1,X4] :
( ~ c_in(c_PropLog_Opl_Oop_A_N_62(X0,c_PropLog_Opl_Oop_A_N_62(X1,X2,X3),X3),c_PropLog_Othms(X4,X3),tc_PropLog_Opl(X3))
| ~ c_in(c_PropLog_Opl_Oop_A_N_62(X0,X1,X3),c_PropLog_Othms(X4,X3),tc_PropLog_Opl(X3))
| c_in(c_PropLog_Opl_Oop_A_N_62(X0,X2,X3),c_PropLog_Othms(X4,X3),tc_PropLog_Opl(X3)) ),
inference(resolution,[],[f1528,f1448]) ).
fof(f3382,plain,
( ~ c_in(c_PropLog_Opl_Oop_A_N_62(v_p,v_pa,t_a),c_PropLog_Othms(v_H,t_a),tc_PropLog_Opl(t_a))
| c_in(c_PropLog_Opl_Oop_A_N_62(v_p,v_q,t_a),c_PropLog_Othms(v_H,t_a),tc_PropLog_Opl(t_a)) ),
inference(resolution,[],[f1638,f1453]) ).
fof(f3442,plain,
c_in(c_PropLog_Opl_Oop_A_N_62(v_p,v_q,t_a),c_PropLog_Othms(v_H,t_a),tc_PropLog_Opl(t_a)),
inference(forward_subsumption_resolution,[],[f3382,f1455]) ).
fof(f3443,plain,
$false,
inference(forward_subsumption_resolution,[],[f3442,f1456]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : LCL438-1 : TPTP v9.3.1. Released v3.2.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.08/0.36 % Computer : n019.cluster.edu
% 0.08/0.36 % Model : x86_64 x86_64
% 0.08/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.08/0.36 % Memory : 8046.5625MB
% 0.08/0.36 % OS : Linux 6.8.0-71-generic
% 0.08/0.36 % CPULimit : 300
% 0.08/0.36 % WCLimit : 300
% 0.08/0.36 % DateTime : Sun Sep 27 15:43:03 UTC 2026
% 0.08/0.36 % CPUTime :
% 0.08/0.36 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.08/0.39 Running first-order model finding
% 0.08/0.39 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
% 1.24/0.66 % (3228045)Will run a generic schedule for satisfiability detection.
% 1.24/0.66 % (3228052)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=3972235047:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 1.24/0.66 % (3228051)% WARNING: option uhcvi not known.
% 1.24/0.66 % (3228050)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=1052668710_2999 on theBenchmark for (2999ds/0Mi)
% 1.24/0.66 % (3228051)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=1589399088:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 1.24/0.66 % (3228053)dis+10_1_sil=32000:sp=arity:random_seed=3912074300:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 1.24/0.66 % (3228054)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=3017400007:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 1.24/0.66 % (3228055)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=2462155801:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 1.24/0.66 % (3228056)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=4285549311:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 1.24/0.66 % TRYING [1]
% 1.24/0.66 % TRYING [2]
% 1.24/0.66 % (3228053)Instruction limit reached!
% 1.24/0.66 % (3228053)------------------------------
% 1.24/0.66 % (3228053)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.24/0.66 % (3228053)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.24/0.66 % (3228053)CaDiCaL version: 2.1.3
% 1.24/0.66 % (3228053)Termination reason: Instruction limit
% 1.24/0.66 % (3228053)Termination phase: Saturation
% 1.24/0.66 % (3228053)Time elapsed: 0.068 s
% 1.24/0.66 % (3228053)Peak memory usage: 14 MB
% 1.24/0.66 % (3228053)Instructions burned: 103 (million)
% 1.24/0.66 % (3228054)Instruction limit reached!
% 1.24/0.66 % (3228054)------------------------------
% 1.24/0.66 % (3228054)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.24/0.66 % (3228054)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.24/0.66 % (3228054)CaDiCaL version: 2.1.3
% 1.24/0.66 % (3228054)Termination reason: Instruction limit
% 1.24/0.66 % (3228054)Termination phase: Saturation
% 1.24/0.66 % (3228054)Time elapsed: 0.074 s
% 1.24/0.66 % (3228054)Peak memory usage: 14 MB
% 1.24/0.66 % (3228054)Instructions burned: 118 (million)
% 1.24/0.66 % (3228055)Instruction limit reached!
% 1.24/0.66 % (3228055)------------------------------
% 1.24/0.66 % (3228055)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.24/0.66 % (3228055)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.24/0.66 % (3228055)CaDiCaL version: 2.1.3
% 1.24/0.66 % (3228055)Termination reason: Instruction limit
% 1.24/0.66 % (3228055)Termination phase: Saturation
% 1.24/0.66 % (3228055)Time elapsed: 0.075 s
% 1.24/0.66 % (3228055)Peak memory usage: 14 MB
% 1.24/0.66 % (3228055)Instructions burned: 131 (million)
% 1.24/0.66 % (3228064)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=401733175:i=714:nm=2_2998 on theBenchmark for (2998ds/714Mi)
% 1.24/0.66 % (3228065)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=791119271:i=131:bd=preordered:fsd=on_2998 on theBenchmark for (2998ds/131Mi)
% 1.24/0.66 % (3228066)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=529789241:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2998 on theBenchmark for (2998ds/684Mi)
% 1.24/0.66 % TRYING [3]
% 1.24/0.66 % (3228056)Instruction limit reached!
% 1.24/0.66 % (3228056)------------------------------
% 1.24/0.66 % (3228056)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.24/0.66 % (3228056)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.24/0.66 % (3228056)CaDiCaL version: 2.1.3
% 1.24/0.66 % (3228056)Termination reason: Instruction limit
% 1.24/0.66 % (3228056)Termination phase: Saturation
% 1.24/0.66 % (3228056)Time elapsed: 0.100 s
% 1.24/0.66 % (3228056)Peak memory usage: 14 MB
% 1.24/0.66 % (3228056)Instructions burned: 160 (million)
% 1.24/0.66 % (3228070)ott-21_1_sil=16000:fs=off:random_seed=1915330247:i=180:av=off:fsr=off_2998 on theBenchmark for (2998ds/180Mi)
% 1.24/0.66 % TRYING [1]
% 1.24/0.66 % TRYING [2]
% 1.24/0.66 % (3228065)Instruction limit reached!
% 1.24/0.66 % (3228065)------------------------------
% 1.24/0.66 % (3228065)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.24/0.66 % (3228065)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.24/0.66 % (3228065)CaDiCaL version: 2.1.3
% 1.24/0.66 % (3228065)Termination reason: Instruction limit
% 1.24/0.66 % (3228065)Termination phase: Saturation
% 1.24/0.66 % (3228065)Time elapsed: 0.080 s
% 1.24/0.66 % (3228065)Peak memory usage: 15 MB
% 1.24/0.66 % (3228065)Instructions burned: 132 (million)
% 1.24/0.66 % (3228066) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-3228045-3228066"...
% 1.24/0.66 % (3228066)...printing done.
% 1.24/0.66 % (3228066)Refutation found. Thanks to Tanya!
% 1.24/0.66 % SZS status Unsatisfiable for theBenchmark
% 1.24/0.66 % SZS output start Proof for theBenchmark
% See solution above
% 1.24/0.66 % (3228066)------------------------------
% 1.24/0.66 % (3228066)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.24/0.66 % (3228066)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.24/0.66 % (3228066)CaDiCaL version: 2.1.3
% 1.24/0.66 % (3228066)Termination reason: Refutation
% 1.24/0.66 % (3228066)Time elapsed: 0.093 s
% 1.24/0.66 % (3228066)Peak memory usage: 14 MB
% 1.24/0.66 % (3228066)Instructions burned: 146 (million)
% 1.24/0.66 % (3228045)Success in time 0.252 s
% 1.24/0.66 % Vampire exiting
%------------------------------------------------------------------------------