%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : LCL430-1 : 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 : n017.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 11:58:38 AM UTC 2026
% Result : Unsatisfiable 14.76s 6.82s
% Output : Refutation 14.76s
% Verified :
% SZS Type : Refutation
% Derivation depth : 6
% Number of leaves : 8
% Syntax : Number of formulae : 17 ( 10 unt; 0 def)
% Number of atoms : 27 ( 0 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 21 ( 11 ~; 10 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 9 ( 5 avg)
% Maximal term depth : 8 ( 2 avg)
% Number of predicates : 3 ( 2 usr; 1 prp; 0-3 aty)
% Number of functors : 15 ( 15 usr; 7 con; 0-3 aty)
% Number of variables : 44 ( 44 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1446,axiom,
! [X2,X3,X0,X1,X4] :
( ~ c_in(X0,c_PropLog_Othms(c_minus(X1,X2,tc_set(tc_PropLog_Opl(X3))),X3),tc_PropLog_Opl(X3))
| ~ c_lessequals(X1,X4,tc_set(tc_PropLog_Opl(X3)))
| c_in(X0,c_PropLog_Othms(c_minus(X4,X2,tc_set(tc_PropLog_Opl(X3))),X3),tc_PropLog_Opl(X3)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_PropLog_ODiff__weaken__left_0) ).
fof(f1449,axiom,
! [X2,X3,X0,X1] : c_lessequals(c_PropLog_Ohyps(X0,c_insert(X1,X2,X3),X3),c_insert(c_PropLog_Opl_Ovar(X1,X3),c_minus(c_PropLog_Ohyps(X0,X2,X3),c_insert(c_PropLog_Opl_Oop_A_N_62(c_PropLog_Opl_Ovar(X1,X3),c_PropLog_Opl_Ofalse,X3),c_emptyset,tc_PropLog_Opl(X3)),tc_set(tc_PropLog_Opl(X3))),tc_PropLog_Opl(X3)),tc_set(tc_PropLog_Opl(X3))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_PropLog_Ohyps__insert_0) ).
fof(f1450,axiom,
! [X2,X3,X0,X1] : c_lessequals(c_minus(X0,X1,tc_set(X2)),c_insert(X3,c_minus(X0,c_insert(X3,X1,X2),tc_set(X2)),X2),tc_set(X2)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_PropLog_Oinsert__Diff__same_0) ).
fof(f1451,axiom,
! [X2,X3,X0,X1,X4] : c_lessequals(c_minus(c_insert(X0,c_minus(X1,c_insert(X2,c_emptyset,X3),tc_set(X3)),X3),X4,tc_set(X3)),c_insert(X0,c_minus(X1,c_insert(X2,X4,X3),tc_set(X3)),X3),tc_set(X3)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_PropLog_Oinsert__Diff__subset2_0) ).
fof(f1453,axiom,
! [X2,X3,X0,X1] :
( ~ c_in(X0,c_PropLog_Othms(c_insert(c_PropLog_Opl_Oop_A_N_62(X1,c_PropLog_Opl_Ofalse,X3),X2,tc_PropLog_Opl(X3)),X3),tc_PropLog_Opl(X3))
| ~ c_in(X0,c_PropLog_Othms(c_insert(X1,X2,tc_PropLog_Opl(X3)),X3),tc_PropLog_Opl(X3))
| c_in(X0,c_PropLog_Othms(X2,X3),tc_PropLog_Opl(X3)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_PropLog_Othms__excluded__middle__rule_0) ).
fof(f1454,axiom,
! [X2,X3,X0,X1] :
( ~ c_in(X0,c_PropLog_Othms(X1,X2),tc_PropLog_Opl(X2))
| ~ c_lessequals(X1,X3,tc_set(tc_PropLog_Opl(X2)))
| c_in(X0,c_PropLog_Othms(X3,X2),tc_PropLog_Opl(X2)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_PropLog_Oweaken__left_0) ).
fof(f1458,negated_conjecture,
! [X0] : c_in(v_p,c_PropLog_Othms(c_minus(c_PropLog_Ohyps(v_p,X0,t_a),v_F,tc_set(tc_PropLog_Opl(t_a))),t_a),tc_PropLog_Opl(t_a)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_conjecture_3) ).
fof(f1460,negated_conjecture,
~ c_in(v_p,c_PropLog_Othms(c_minus(c_PropLog_Ohyps(v_p,v_t,t_a),c_insert(c_PropLog_Opl_Oop_A_N_62(c_PropLog_Opl_Ovar(v_v,t_a),c_PropLog_Opl_Ofalse,t_a),v_F,tc_PropLog_Opl(t_a)),tc_set(tc_PropLog_Opl(t_a))),t_a),tc_PropLog_Opl(t_a)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_conjecture_5) ).
fof(f1485,plain,
! [X0,X1] :
( ~ c_lessequals(c_minus(c_PropLog_Ohyps(v_p,X0,t_a),v_F,tc_set(tc_PropLog_Opl(t_a))),X1,tc_set(tc_PropLog_Opl(t_a)))
| c_in(v_p,c_PropLog_Othms(X1,t_a),tc_PropLog_Opl(t_a)) ),
inference(resolution,[],[f1454,f1458]) ).
fof(f1492,plain,
! [X0,X1] :
( ~ c_lessequals(c_PropLog_Ohyps(v_p,X0,t_a),X1,tc_set(tc_PropLog_Opl(t_a)))
| c_in(v_p,c_PropLog_Othms(c_minus(X1,v_F,tc_set(tc_PropLog_Opl(t_a))),t_a),tc_PropLog_Opl(t_a)) ),
inference(resolution,[],[f1446,f1458]) ).
fof(f1499,plain,
! [X0,X1] : c_in(v_p,c_PropLog_Othms(c_insert(X0,c_minus(c_PropLog_Ohyps(v_p,X1,t_a),c_insert(X0,v_F,tc_PropLog_Opl(t_a)),tc_set(tc_PropLog_Opl(t_a))),tc_PropLog_Opl(t_a)),t_a),tc_PropLog_Opl(t_a)),
inference(resolution,[],[f1485,f1450]) ).
fof(f1501,plain,
! [X0,X1] : c_in(v_p,c_PropLog_Othms(c_minus(c_insert(c_PropLog_Opl_Ovar(X0,t_a),c_minus(c_PropLog_Ohyps(v_p,X1,t_a),c_insert(c_PropLog_Opl_Oop_A_N_62(c_PropLog_Opl_Ovar(X0,t_a),c_PropLog_Opl_Ofalse,t_a),c_emptyset,tc_PropLog_Opl(t_a)),tc_set(tc_PropLog_Opl(t_a))),tc_PropLog_Opl(t_a)),v_F,tc_set(tc_PropLog_Opl(t_a))),t_a),tc_PropLog_Opl(t_a)),
inference(resolution,[],[f1492,f1449]) ).
fof(f1514,plain,
! [X0,X1] :
( ~ c_in(v_p,c_PropLog_Othms(c_insert(X0,c_minus(c_PropLog_Ohyps(v_p,X1,t_a),c_insert(c_PropLog_Opl_Oop_A_N_62(X0,c_PropLog_Opl_Ofalse,t_a),v_F,tc_PropLog_Opl(t_a)),tc_set(tc_PropLog_Opl(t_a))),tc_PropLog_Opl(t_a)),t_a),tc_PropLog_Opl(t_a))
| c_in(v_p,c_PropLog_Othms(c_minus(c_PropLog_Ohyps(v_p,X1,t_a),c_insert(c_PropLog_Opl_Oop_A_N_62(X0,c_PropLog_Opl_Ofalse,t_a),v_F,tc_PropLog_Opl(t_a)),tc_set(tc_PropLog_Opl(t_a))),t_a),tc_PropLog_Opl(t_a)) ),
inference(resolution,[],[f1499,f1453]) ).
fof(f1551,plain,
! [X2,X0,X1] :
( ~ c_lessequals(c_minus(c_insert(c_PropLog_Opl_Ovar(X0,t_a),c_minus(c_PropLog_Ohyps(v_p,X1,t_a),c_insert(c_PropLog_Opl_Oop_A_N_62(c_PropLog_Opl_Ovar(X0,t_a),c_PropLog_Opl_Ofalse,t_a),c_emptyset,tc_PropLog_Opl(t_a)),tc_set(tc_PropLog_Opl(t_a))),tc_PropLog_Opl(t_a)),v_F,tc_set(tc_PropLog_Opl(t_a))),X2,tc_set(tc_PropLog_Opl(t_a)))
| c_in(v_p,c_PropLog_Othms(X2,t_a),tc_PropLog_Opl(t_a)) ),
inference(resolution,[],[f1501,f1454]) ).
fof(f1967,plain,
! [X0,X1] : c_in(v_p,c_PropLog_Othms(c_insert(c_PropLog_Opl_Ovar(X0,t_a),c_minus(c_PropLog_Ohyps(v_p,X1,t_a),c_insert(c_PropLog_Opl_Oop_A_N_62(c_PropLog_Opl_Ovar(X0,t_a),c_PropLog_Opl_Ofalse,t_a),v_F,tc_PropLog_Opl(t_a)),tc_set(tc_PropLog_Opl(t_a))),tc_PropLog_Opl(t_a)),t_a),tc_PropLog_Opl(t_a)),
inference(resolution,[],[f1551,f1451]) ).
fof(f2120,plain,
! [X0,X1] : c_in(v_p,c_PropLog_Othms(c_minus(c_PropLog_Ohyps(v_p,X0,t_a),c_insert(c_PropLog_Opl_Oop_A_N_62(c_PropLog_Opl_Ovar(X1,t_a),c_PropLog_Opl_Ofalse,t_a),v_F,tc_PropLog_Opl(t_a)),tc_set(tc_PropLog_Opl(t_a))),t_a),tc_PropLog_Opl(t_a)),
inference(resolution,[],[f1514,f1967]) ).
fof(f2122,plain,
$false,
inference(resolution,[],[f2120,f1460]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : LCL430-1 : TPTP v9.3.1. Released v3.2.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.11/0.39 % Computer : n017.cluster.edu
% 0.11/0.39 % Model : x86_64 x86_64
% 0.11/0.39 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.39 % Memory : 8046.5625MB
% 0.11/0.39 % OS : Linux 6.8.0-71-generic
% 0.11/0.39 % CPULimit : 300
% 0.11/0.39 % WCLimit : 300
% 0.11/0.39 % DateTime : Sun Sep 27 15:38:05 UTC 2026
% 0.11/0.39 % CPUTime :
% 0.11/0.39 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.11/0.43 Running first-order model finding
% 0.11/0.43 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
% 8.09/1.85 % (2754346)Will run a generic schedule for satisfiability detection.
% 8.09/1.85 % (2754357)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=987526456:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 8.09/1.85 % (2754352)% WARNING: option uhcvi not known.
% 8.09/1.85 % (2754351)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=3258533374_2999 on theBenchmark for (2999ds/0Mi)
% 8.09/1.85 % (2754352)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=2919389963:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 8.09/1.85 % (2754353)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=4215826698:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 8.09/1.85 % (2754354)dis+10_1_sil=32000:sp=arity:random_seed=1815027979:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 8.09/1.85 % (2754355)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=3234834559:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 8.09/1.85 % (2754356)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=2025490217:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 8.09/1.85 % (2754357)Instruction limit reached!
% 8.09/1.85 % (2754357)------------------------------
% 8.09/1.85 % (2754357)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.09/1.85 % (2754357)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.09/1.85 % (2754357)CaDiCaL version: 2.1.3
% 8.09/1.85 % (2754357)Termination reason: Instruction limit
% 8.09/1.85 % (2754357)Termination phase: Saturation
% 8.09/1.85 % (2754357)Time elapsed: 0.055 s
% 8.09/1.85 % (2754357)Peak memory usage: 14 MB
% 8.09/1.85 % (2754357)Instructions burned: 160 (million)
% 8.09/1.85 % (2754365)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=3661771784:i=714:nm=2_2998 on theBenchmark for (2998ds/714Mi)
% 8.09/1.85 % TRYING [1]
% 8.09/1.85 % TRYING [2]
% 8.09/1.85 % (2754354)Instruction limit reached!
% 8.09/1.85 % (2754354)------------------------------
% 8.09/1.85 % (2754354)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.09/1.85 % (2754354)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.09/1.85 % (2754354)CaDiCaL version: 2.1.3
% 8.09/1.85 % (2754354)Termination reason: Instruction limit
% 8.09/1.85 % (2754354)Termination phase: Saturation
% 8.09/1.85 % (2754354)Time elapsed: 0.071 s
% 8.09/1.85 % (2754354)Peak memory usage: 14 MB
% 8.09/1.85 % (2754354)Instructions burned: 104 (million)
% 8.09/1.85 % (2754355)Instruction limit reached!
% 8.09/1.85 % (2754355)------------------------------
% 8.09/1.85 % (2754355)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.09/1.85 % (2754355)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.09/1.85 % (2754355)CaDiCaL version: 2.1.3
% 8.09/1.85 % (2754355)Termination reason: Instruction limit
% 8.09/1.85 % (2754355)Termination phase: Saturation
% 8.09/1.85 % (2754355)Time elapsed: 0.075 s
% 8.09/1.85 % (2754355)Peak memory usage: 14 MB
% 8.09/1.85 % (2754355)Instructions burned: 117 (million)
% 8.09/1.85 % (2754356)Instruction limit reached!
% 8.09/1.85 % (2754356)------------------------------
% 8.09/1.85 % (2754356)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.09/1.85 % (2754356)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.09/1.85 % (2754356)CaDiCaL version: 2.1.3
% 8.09/1.85 % (2754356)Termination reason: Instruction limit
% 8.09/1.85 % (2754356)Termination phase: Saturation
% 8.09/1.85 % (2754356)Time elapsed: 0.076 s
% 8.09/1.85 % (2754356)Peak memory usage: 14 MB
% 8.09/1.85 % (2754356)Instructions burned: 132 (million)
% 8.09/1.85 % (2754367)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=269798546:i=131:bd=preordered:fsd=on_2998 on theBenchmark for (2998ds/131Mi)
% 8.09/1.85 % TRYING [1]
% 8.09/1.85 % (2754368)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=4277269548:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2998 on theBenchmark for (2998ds/684Mi)
% 8.09/1.85 % TRYING [2]
% 8.09/1.85 % (2754369)ott-21_1_sil=16000:fs=off:random_seed=667729350:i=180:av=off:fsr=off_2998 on theBenchmark for (2998ds/180Mi)
% 8.09/1.85 % TRYING [3]
% 8.09/1.85 % TRYING [3]
% 8.09/1.85 % (2754367)Instruction limit reached!
% 8.09/1.85 % (2754367)------------------------------
% 8.09/1.85 % (2754367)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.09/1.85 % (2754367)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 35.75/5.58 % (2754367)CaDiCaL version: 2.1.3
% 35.75/5.58 % (2754367)Termination reason: Instruction limit
% 35.75/5.58 % (2754367)Termination phase: Saturation
% 35.75/5.58 % (2754367)Time elapsed: 0.083 s
% 35.75/5.58 % (2754367)Peak memory usage: 15 MB
% 35.75/5.58 % (2754367)Instructions burned: 132 (million)
% 35.75/5.58 % (2754373)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=248887606:i=477:bd=all_2997 on theBenchmark for (2997ds/477Mi)
% 35.75/5.58 % (2754369)Instruction limit reached!
% 35.75/5.58 % (2754369)------------------------------
% 35.75/5.58 % (2754369)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 35.75/5.58 % (2754369)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 35.75/5.58 % (2754369)CaDiCaL version: 2.1.3
% 35.75/5.58 % (2754369)Termination reason: Instruction limit
% 35.75/5.58 % (2754369)Termination phase: Saturation
% 35.75/5.58 % (2754369)Time elapsed: 0.100 s
% 35.75/5.58 % (2754369)Peak memory usage: 14 MB
% 35.75/5.58 % (2754369)Instructions burned: 181 (million)
% 35.75/5.58 % (2754375)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=3451830885:fmbsr=1.3:i=865:ins=25_2997 on theBenchmark for (2997ds/865Mi)
% 35.75/5.58 % (2754365)Instruction limit reached!
% 35.75/5.58 % (2754365)------------------------------
% 35.75/5.58 % (2754365)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 35.75/5.58 % (2754365)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 35.75/5.58 % (2754365)CaDiCaL version: 2.1.3
% 35.75/5.58 % (2754365)Termination reason: Instruction limit
% 35.75/5.58 % (2754365)Termination phase: Finite model building constraint generation
% 35.75/5.58 % (2754365)Time elapsed: 0.166 s
% 35.75/5.58 % (2754365)Peak memory usage: 60 MB
% 35.75/5.58 % (2754365)Instructions burned: 719 (million)
% 35.75/5.58 % (2754377)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=1267917758:i=1179_2997 on theBenchmark for (2997ds/1179Mi)
% 35.75/5.58 % TRYING [1]
% 35.75/5.58 % TRYING [2]
% 35.75/5.58 % TRYING [4]
% 35.75/5.58 % TRYING [3]
% 35.75/5.58 % (2754373)Instruction limit reached!
% 35.75/5.58 % (2754373)------------------------------
% 35.75/5.58 % (2754373)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 35.75/5.58 % (2754373)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 35.75/5.58 % (2754373)CaDiCaL version: 2.1.3
% 35.75/5.58 % (2754373)Termination reason: Instruction limit
% 35.75/5.58 % (2754373)Termination phase: Saturation
% 35.75/5.58 % (2754373)Time elapsed: 0.310 s
% 35.75/5.58 % (2754373)Peak memory usage: 14 MB
% 35.75/5.58 % (2754373)Instructions burned: 478 (million)
% 35.75/5.58 % (2754368)Instruction limit reached!
% 35.75/5.58 % (2754368)------------------------------
% 35.75/5.58 % (2754368)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 35.75/5.58 % (2754368)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 35.75/5.58 % (2754368)CaDiCaL version: 2.1.3
% 35.75/5.58 % (2754368)Termination reason: Instruction limit
% 35.75/5.58 % (2754368)Termination phase: Saturation
% 35.75/5.58 % (2754368)Time elapsed: 0.427 s
% 35.75/5.58 % (2754368)Peak memory usage: 18 MB
% 35.75/5.58 % (2754368)Instructions burned: 685 (million)
% 35.75/5.58 % (2754379)fmb+10_1_sil=64000:erd=off:fmbss=14:random_seed=4240869093:i=889:ins=1_2994 on theBenchmark for (2994ds/889Mi)
% 35.75/5.58 % (2754380)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=3780489544:avsq=on:s2a=on:i=692:avsqr=8,1:kws=arity_squared:bs=unit_only:nm=2:rawr=on_2994 on theBenchmark for (2994ds/692Mi)
% 35.75/5.58 % (2754375)Instruction limit reached!
% 35.75/5.58 % (2754375)------------------------------
% 35.75/5.58 % (2754375)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 35.75/5.58 % (2754375)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 35.75/5.58 % (2754375)CaDiCaL version: 2.1.3
% 35.75/5.58 % (2754375)Termination reason: Instruction limit
% 35.75/5.58 % (2754375)Termination phase: Finite model building constraint generation
% 35.75/5.58 % (2754375)Time elapsed: 0.386 s
% 35.75/5.58 % (2754375)Peak memory usage: 46 MB
% 35.75/5.58 % (2754375)Instructions burned: 866 (million)
% 35.75/5.58 % (2754383)dis-10_1_anc=none:sil=64000:spb=goal:newcnf=on:cn=on:random_seed=711243367:i=879:kws=inv_precedence:fsr=off_2993 on theBenchmark for (2993ds/879Mi)
% 35.75/5.58 % (2754377)Instruction limit reached!
% 35.75/5.58 % (2754377)------------------------------
% 35.75/5.58 % (2754377)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 14.76/6.81 % (2754377)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 14.76/6.81 % (2754377)CaDiCaL version: 2.1.3
% 14.76/6.81 % (2754377)Termination reason: Instruction limit
% 14.76/6.81 % (2754377)Termination phase: Saturation
% 14.76/6.81 % (2754377)Time elapsed: 0.391 s
% 14.76/6.81 % (2754377)Peak memory usage: 27 MB
% 14.76/6.81 % (2754377)Instructions burned: 1182 (million)
% 14.76/6.81 % (2754385)fmb+10_1_sil=64000:random_seed=2008564190:i=22061:nm=2:gsp=on_2993 on theBenchmark for (2993ds/22061Mi)
% 14.76/6.81 % TRYING [1]
% 14.76/6.81 % TRYING [2]
% 14.76/6.81 % TRYING [3]
% 14.76/6.81 % (2754379)Instruction limit reached!
% 14.76/6.81 % (2754379)------------------------------
% 14.76/6.81 % (2754379)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 14.76/6.81 % (2754379)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 14.76/6.81 % (2754379)CaDiCaL version: 2.1.3
% 14.76/6.81 % (2754379)Termination reason: Instruction limit
% 14.76/6.81 % (2754379)Termination phase: Finite model building constraint generation
% 14.76/6.81 % (2754379)Time elapsed: 0.431 s
% 14.76/6.81 % (2754379)Peak memory usage: 105 MB
% 14.76/6.81 % (2754379)Instructions burned: 889 (million)
% 14.76/6.81 % (2754380)Instruction limit reached!
% 14.76/6.81 % (2754380)------------------------------
% 14.76/6.81 % (2754380)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 14.76/6.81 % (2754380)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 14.76/6.81 % (2754380)CaDiCaL version: 2.1.3
% 14.76/6.81 % (2754380)Termination reason: Instruction limit
% 14.76/6.81 % (2754380)Termination phase: Saturation
% 14.76/6.81 % (2754380)Time elapsed: 0.431 s
% 14.76/6.81 % (2754380)Peak memory usage: 20 MB
% 14.76/6.81 % (2754380)Instructions burned: 692 (million)
% 14.76/6.81 % (2754387)fmb+10_1_sil=16000:sas=cadical:fmbss=20:random_seed=3561593563:i=9515:nm=5_2989 on theBenchmark for (2989ds/9515Mi)
% 14.76/6.81 % (2754388)fmb+10_1_sil=64000:sas=cadical:fmbss=8:random_seed=1621359196:fmbsr=1.7:i=920_2989 on theBenchmark for (2989ds/920Mi)
% 14.76/6.81 % (2754387)Cannot represent all propositional literals internally
% 14.76/6.81 % (2754387)Refutation not found, incomplete strategy
% 14.76/6.81 % (2754387)------------------------------
% 14.76/6.81 % (2754387)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 14.76/6.81 % (2754387)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 14.76/6.81 % (2754387)CaDiCaL version: 2.1.3
% 14.76/6.81 % (2754387)Termination reason: Refutation not found, incomplete strategy
% 14.76/6.81 % (2754387)Time elapsed: 0.058 s
% 14.76/6.81 % (2754387)Peak memory usage: 13 MB
% 14.76/6.81 % (2754387)Instructions burned: 113 (million)
% 14.76/6.81 % (2754387)------------------------------
% 14.76/6.81 % (2754387)------------------------------
% 14.76/6.81 % TRYING [8]
% 14.76/6.81 % (2754391)dis-4_1_sil=16000:drc=ordering:sp=const_frequency:sac=on:newcnf=on:random_seed=2329769231:i=5131_2988 on theBenchmark for (2988ds/5131Mi)
% 14.76/6.81 % (2754383)Instruction limit reached!
% 14.76/6.81 % (2754383)------------------------------
% 14.76/6.81 % (2754383)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 14.76/6.81 % (2754383)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 14.76/6.81 % (2754383)CaDiCaL version: 2.1.3
% 14.76/6.81 % (2754383)Termination reason: Instruction limit
% 14.76/6.81 % (2754383)Termination phase: Saturation
% 14.76/6.81 % (2754383)Time elapsed: 0.484 s
% 14.76/6.81 % (2754383)Peak memory usage: 22 MB
% 14.76/6.81 % (2754383)Instructions burned: 879 (million)
% 14.76/6.81 % (2754393)ott+11_16_sil=32000:fde=unused:bsd=on:sas=cadical:sp=arity:spb=units:lsd=10:nwc=3:random_seed=2677253486:i=1472:ins=7:fdi=8:gsp=on_2988 on theBenchmark for (2988ds/1472Mi)
% 14.76/6.81 % (2754388)Instruction limit reached!
% 14.76/6.81 % (2754388)------------------------------
% 14.76/6.81 % (2754388)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 14.76/6.81 % (2754388)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 14.76/6.81 % (2754388)CaDiCaL version: 2.1.3
% 14.76/6.81 % (2754388)Termination reason: Instruction limit
% 14.76/6.81 % (2754388)Termination phase: Finite model building constraint generation
% 14.76/6.81 % (2754388)Time elapsed: 0.334 s
% 14.76/6.81 % (2754388)Peak memory usage: 67 MB
% 14.76/6.81 % (2754388)Instructions burned: 923 (million)
% 14.76/6.81 % TRYING [4]
% 14.76/6.81 % (2754395)fmb+10_1_sil=16000:sas=cadical:bce=on:fmbss=77:random_seed=3616649766:i=6324_2986 on theBenchmark for (2986ds/6324Mi)
% 14.76/6.82 % (2754395)Cannot represent all propositional literals internally
% 14.76/6.82 % (2754395)Refutation not found, incomplete strategy
% 14.76/6.82 % (2754395)------------------------------
% 14.76/6.82 % (2754395)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 14.76/6.82 % (2754395)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 14.76/6.82 % (2754395)CaDiCaL version: 2.1.3
% 14.76/6.82 % (2754395)Termination reason: Refutation not found, incomplete strategy
% 14.76/6.82 % (2754395)Time elapsed: 0.062 s
% 14.76/6.82 % (2754395)Peak memory usage: 14 MB
% 14.76/6.82 % (2754395)Instructions burned: 122 (million)
% 14.76/6.82 % (2754395)------------------------------
% 14.76/6.82 % (2754395)------------------------------
% 14.76/6.82 % (2754397)fmb+10_1_fmbas=function:sil=32000:sas=cadical:fmbss=16:random_seed=1887861142:fmbsr=2.30978:i=2174_2985 on theBenchmark for (2985ds/2174Mi)
% 14.76/6.82 % (2754397)Cannot represent all propositional literals internally
% 14.76/6.82 % (2754397)Refutation not found, incomplete strategy
% 14.76/6.82 % (2754397)------------------------------
% 14.76/6.82 % (2754397)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 14.76/6.82 % (2754397)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 14.76/6.82 % (2754397)CaDiCaL version: 2.1.3
% 14.76/6.82 % (2754397)Termination reason: Refutation not found, incomplete strategy
% 14.76/6.82 % (2754397)Time elapsed: 0.328 s
% 14.76/6.82 % (2754397)Peak memory usage: 19 MB
% 14.76/6.82 % (2754397)Instructions burned: 656 (million)
% 14.76/6.82 % (2754397)------------------------------
% 14.76/6.82 % (2754397)------------------------------
% 14.76/6.82 % (2754399)ott-2_1_sil=16000:newcnf=on:random_seed=3300602007:avsq=on:i=869:avsqr=1,16:kws=inv_arity_squared_2981 on theBenchmark for (2981ds/869Mi)
% 14.76/6.82 % (2754393)Instruction limit reached!
% 14.76/6.82 % (2754393)------------------------------
% 14.76/6.82 % (2754393)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 14.76/6.82 % (2754393)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 14.76/6.82 % (2754393)CaDiCaL version: 2.1.3
% 14.76/6.82 % (2754393)Termination reason: Instruction limit
% 14.76/6.82 % (2754393)Termination phase: Saturation
% 14.76/6.82 % (2754393)Time elapsed: 0.752 s
% 14.76/6.82 % (2754393)Peak memory usage: 28 MB
% 14.76/6.82 % (2754393)Instructions burned: 1473 (million)
% 14.76/6.82 % (2754401)ott+10_1_sil=32000:tgt=ground:random_seed=2063109724:i=5114:av=off_2980 on theBenchmark for (2980ds/5114Mi)
% 14.76/6.82 % TRYING [5]
% 14.76/6.82 % (2754399)Instruction limit reached!
% 14.76/6.82 % (2754399)------------------------------
% 14.76/6.82 % (2754399)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 14.76/6.82 % (2754399)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 14.76/6.82 % (2754399)CaDiCaL version: 2.1.3
% 14.76/6.82 % (2754399)Termination reason: Instruction limit
% 14.76/6.82 % (2754399)Termination phase: Saturation
% 14.76/6.82 % (2754399)Time elapsed: 0.526 s
% 14.76/6.82 % (2754399)Peak memory usage: 18 MB
% 14.76/6.82 % (2754399)Instructions burned: 870 (million)
% 14.76/6.82 % (2754403)fmb+10_1_sil=64000:sas=cadical:bce=on:rp=on:random_seed=1755100434:i=54282_2976 on theBenchmark for (2976ds/54282Mi)
% 14.76/6.82 % TRYING [1]
% 14.76/6.82 % TRYING [2]
% 14.76/6.82 % TRYING [3]
% 14.76/6.82 % TRYING [4]
% 14.76/6.82 % (2754391)Instruction limit reached!
% 14.76/6.82 % (2754391)------------------------------
% 14.76/6.82 % (2754391)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 14.76/6.82 % (2754391)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 14.76/6.82 % (2754391)CaDiCaL version: 2.1.3
% 14.76/6.82 % (2754391)Termination reason: Instruction limit
% 14.76/6.82 % (2754391)Termination phase: Saturation
% 14.76/6.82 % (2754391)Time elapsed: 2.958 s
% 14.76/6.82 % (2754391)Peak memory usage: 53 MB
% 14.76/6.82 % (2754391)Instructions burned: 5132 (million)
% 14.76/6.82 % (2754405)dis-11_1_sil=16000:sp=reverse_frequency:alpa=true:random_seed=932719185:i=3512:aac=none_2959 on theBenchmark for (2959ds/3512Mi)
% 14.76/6.82 % TRYING [5]
% 14.76/6.82 % TRYING [5]
% 14.76/6.82 % (2754401)Instruction limit reached!
% 14.76/6.82 % (2754401)------------------------------
% 14.76/6.82 % (2754401)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 14.76/6.82 % (2754401)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 14.76/6.82 % (2754401)CaDiCaL version: 2.1.3
% 14.76/6.82 % (2754401)Termination reason: Instruction limit
% 14.76/6.82 % (2754401)Termination phase: Saturation
% 14.76/6.82 % (2754401)Time elapsed: 3.171 s
% 14.76/6.82 % (2754401)Peak memory usage: 79 MB
% 14.76/6.82 % (2754401)Instructions burned: 5115 (million)
% 14.76/6.82 % (2754407)dis+21_1_sil=32000:sas=cadical:random_seed=3016294482:i=3773:amm=off_2948 on theBenchmark for (2948ds/3773Mi)
% 14.76/6.82 % (2754405)Instruction limit reached!
% 14.76/6.82 % (2754405)------------------------------
% 14.76/6.82 % (2754405)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 14.76/6.82 % (2754405)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 14.76/6.82 % (2754405)CaDiCaL version: 2.1.3
% 14.76/6.82 % (2754405)Termination reason: Instruction limit
% 14.76/6.82 % (2754405)Termination phase: Saturation
% 14.76/6.82 % (2754405)Time elapsed: 2.051 s
% 14.76/6.82 % (2754405)Peak memory usage: 40 MB
% 14.76/6.82 % (2754405)Instructions burned: 3513 (million)
% 14.76/6.82 % (2754409)ott+11_1_sil=16000:gs=on:random_seed=1391212057:s2a=on:i=2251:s2at=3:kws=inv_arity_squared:nm=2:fsr=off:fsd=on_2938 on theBenchmark for (2938ds/2251Mi)
% 14.76/6.82 % (2754409) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-2754346-2754409"...
% 14.76/6.82 % (2754409)...printing done.
% 14.76/6.82 % (2754409)Refutation found. Thanks to Tanya!
% 14.76/6.82 % SZS status Unsatisfiable for theBenchmark
% 14.76/6.82 % SZS output start Proof for theBenchmark
% See solution above
% 14.76/6.82 % (2754409)------------------------------
% 14.76/6.82 % (2754409)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 14.76/6.82 % (2754409)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 14.76/6.82 % (2754409)CaDiCaL version: 2.1.3
% 14.76/6.82 % (2754409)Termination reason: Refutation
% 14.76/6.82 % (2754409)Time elapsed: 0.054 s
% 14.76/6.82 % (2754409)Peak memory usage: 14 MB
% 14.76/6.82 % (2754409)Instructions burned: 77 (million)
% 14.76/6.82 % (2754346)Success in time 6.376 s
% 14.76/6.82 % Vampire exiting
%------------------------------------------------------------------------------