%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : SET857-1 : 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 : 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 12:44:51 PM UTC 2026
% Result : Unsatisfiable 1.72s 0.88s
% Output : Refutation 1.72s
% Verified :
% SZS Type : Refutation
% Derivation depth : 12
% Number of leaves : 18
% Syntax : Number of formulae : 51 ( 14 unt; 3 def)
% Number of atoms : 132 ( 8 equ)
% Maximal formula atoms : 8 ( 2 avg)
% Number of connectives : 146 ( 65 ~; 78 |; 0 &)
% ( 3 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 11 ( 4 avg)
% Maximal term depth : 4 ( 2 avg)
% Number of predicates : 7 ( 5 usr; 4 prp; 0-3 aty)
% Number of functors : 10 ( 10 usr; 5 con; 0-3 aty)
% Number of variables : 52 ( 0 sgn 52 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f378,axiom,
! [X2,X3,X0,X1] :
( ~ c_lessequals(X1,X3,tc_set(X2))
| ~ c_in(X0,X1,X2)
| c_in(X0,X3,X2) ),
file('/export/starexec/sandbox2/benchmark/Axioms/MSC001-0.ax',cls_Set_OsubsetD_0) ).
fof(f379,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(f380,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(f383,axiom,
! [X0,X1] : c_lessequals(X0,X0,tc_set(X1)),
file('/export/starexec/sandbox2/benchmark/Axioms/MSC001-0.ax',cls_Set_Osubset__refl_0) ).
fof(f1434,axiom,
! [X2,X0,X1] : c_lessequals(X0,c_Zorn_Osucc(X1,X0,X2),tc_set(tc_set(X2))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_Zorn_OAbrial__axiom1_0) ).
fof(f1435,axiom,
! [X2,X3,X0,X1] :
( ~ c_in(X3,c_Zorn_OTFin(X1,X2),tc_set(tc_set(X2)))
| ~ c_in(X0,c_Zorn_OTFin(X1,X2),tc_set(tc_set(X2)))
| c_in(c_Zorn_OTFin__linear__lemma1__1(X1,X0,X2),c_Zorn_OTFin(X1,X2),tc_set(tc_set(X2)))
| c_lessequals(X3,X0,tc_set(tc_set(X2)))
| c_lessequals(c_Zorn_Osucc(X1,X0,X2),X3,tc_set(tc_set(X2))) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_Zorn_OTFin__linear__lemma1_0) ).
fof(f1436,axiom,
! [X2,X3,X0,X1] :
( ~ c_in(X3,c_Zorn_OTFin(X1,X2),tc_set(tc_set(X2)))
| ~ c_in(X0,c_Zorn_OTFin(X1,X2),tc_set(tc_set(X2)))
| c_lessequals(X3,X0,tc_set(tc_set(X2)))
| c_lessequals(c_Zorn_OTFin__linear__lemma1__1(X1,X0,X2),X0,tc_set(tc_set(X2)))
| c_lessequals(c_Zorn_Osucc(X1,X0,X2),X3,tc_set(tc_set(X2))) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_Zorn_OTFin__linear__lemma1_1) ).
fof(f1437,axiom,
! [X2,X3,X0,X1] :
( c_Zorn_OTFin__linear__lemma1__1(X1,X0,X2) != X0
| ~ c_in(X3,c_Zorn_OTFin(X1,X2),tc_set(tc_set(X2)))
| ~ c_in(X0,c_Zorn_OTFin(X1,X2),tc_set(tc_set(X2)))
| c_lessequals(X3,X0,tc_set(tc_set(X2)))
| c_lessequals(c_Zorn_Osucc(X1,X0,X2),X3,tc_set(tc_set(X2))) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_Zorn_OTFin__linear__lemma1_2) ).
fof(f1438,axiom,
! [X2,X3,X0,X1] :
( ~ c_lessequals(c_Zorn_Osucc(X1,c_Zorn_OTFin__linear__lemma1__1(X1,X0,X2),X2),X0,tc_set(tc_set(X2)))
| ~ c_in(X3,c_Zorn_OTFin(X1,X2),tc_set(tc_set(X2)))
| ~ c_in(X0,c_Zorn_OTFin(X1,X2),tc_set(tc_set(X2)))
| c_lessequals(X3,X0,tc_set(tc_set(X2)))
| c_lessequals(c_Zorn_Osucc(X1,X0,X2),X3,tc_set(tc_set(X2))) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_Zorn_OTFin__linear__lemma1_3) ).
fof(f1443,negated_conjecture,
c_lessequals(v_Y,c_Zorn_OTFin(v_S,t_a),tc_set(tc_set(tc_set(t_a)))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_conjecture_0) ).
fof(f1444,negated_conjecture,
c_in(v_n,c_Zorn_OTFin(v_S,t_a),tc_set(tc_set(t_a))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_conjecture_1) ).
fof(f1446,negated_conjecture,
c_in(v_x,v_Y,tc_set(tc_set(t_a))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_conjecture_3) ).
fof(f1447,negated_conjecture,
~ c_lessequals(v_x,v_n,tc_set(tc_set(t_a))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_conjecture_4) ).
fof(f1448,negated_conjecture,
~ c_lessequals(c_Zorn_Osucc(v_S,v_n,t_a),v_x,tc_set(tc_set(t_a))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_conjecture_5) ).
fof(f1449,negated_conjecture,
! [X0,X1] :
( c_lessequals(c_Zorn_Osucc(v_S,X0,t_a),X1,tc_set(tc_set(t_a)))
| X0 = X1
| ~ c_lessequals(X0,X1,tc_set(tc_set(t_a)))
| ~ c_in(X0,c_Zorn_OTFin(v_S,t_a),tc_set(tc_set(t_a)))
| ~ c_in(X1,v_Y,tc_set(tc_set(t_a))) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_conjecture_6) ).
fof(f1450,plain,
( v_n = v_x
| ~ c_lessequals(v_n,v_x,tc_set(tc_set(t_a)))
| ~ c_in(v_n,c_Zorn_OTFin(v_S,t_a),tc_set(tc_set(t_a)))
| ~ c_in(v_x,v_Y,tc_set(tc_set(t_a))) ),
inference(resolution,[],[f1449,f1448]) ).
fof(f1451,plain,
( v_n = v_x
| ~ c_lessequals(v_n,v_x,tc_set(tc_set(t_a)))
| ~ c_in(v_x,v_Y,tc_set(tc_set(t_a))) ),
inference(forward_subsumption_resolution,[],[f1450,f1444]) ).
fof(f1452,plain,
( v_n = v_x
| ~ c_lessequals(v_n,v_x,tc_set(tc_set(t_a))) ),
inference(forward_subsumption_resolution,[],[f1451,f1446]) ).
fof(f1454,definition,
( spl0_1
<=> c_lessequals(v_n,v_x,tc_set(tc_set(t_a))) ),
introduced(definition,[new_symbols(definition,[spl0_1])],[avatar_definition]) ).
fof(f1458,definition,
( spl0_2
<=> v_n = v_x ),
introduced(definition,[new_symbols(definition,[spl0_2])],[avatar_definition]) ).
fof(f1460,plain,
( v_n = v_x
| ~ spl0_2 ),
inference(avatar_component_clause,[],[f1458]) ).
fof(f1461,plain,
( ~ spl0_1
| spl0_2 ),
inference(avatar_split_clause,[],[f1452,f1458,f1454]) ).
fof(f1462,plain,
! [X2,X3,X0,X1] :
( c_in(X0,c_Zorn_Osucc(X3,X1,X2),tc_set(X2))
| ~ c_in(X0,X1,tc_set(X2)) ),
inference(resolution,[],[f378,f1434]) ).
fof(f1464,plain,
! [X0] :
( c_in(X0,c_Zorn_OTFin(v_S,t_a),tc_set(tc_set(t_a)))
| ~ c_in(X0,v_Y,tc_set(tc_set(t_a))) ),
inference(resolution,[],[f378,f1443]) ).
fof(f1623,plain,
! [X0,X1] :
( ~ c_in(X0,c_Zorn_OTFin(v_S,t_a),tc_set(tc_set(t_a)))
| ~ c_in(X1,c_Zorn_OTFin(v_S,t_a),tc_set(tc_set(t_a)))
| c_lessequals(X0,X1,tc_set(tc_set(t_a)))
| c_lessequals(c_Zorn_Osucc(v_S,X1,t_a),X0,tc_set(tc_set(t_a)))
| c_Zorn_OTFin__linear__lemma1__1(v_S,X1,t_a) = X1
| ~ c_lessequals(c_Zorn_OTFin__linear__lemma1__1(v_S,X1,t_a),X1,tc_set(tc_set(t_a)))
| ~ c_in(c_Zorn_OTFin__linear__lemma1__1(v_S,X1,t_a),c_Zorn_OTFin(v_S,t_a),tc_set(tc_set(t_a)))
| ~ c_in(X1,v_Y,tc_set(tc_set(t_a))) ),
inference(resolution,[],[f1438,f1449]) ).
fof(f1625,plain,
! [X0,X1] :
( ~ c_in(X0,c_Zorn_OTFin(v_S,t_a),tc_set(tc_set(t_a)))
| ~ c_in(X1,c_Zorn_OTFin(v_S,t_a),tc_set(tc_set(t_a)))
| c_lessequals(X0,X1,tc_set(tc_set(t_a)))
| c_lessequals(c_Zorn_Osucc(v_S,X1,t_a),X0,tc_set(tc_set(t_a)))
| ~ c_lessequals(c_Zorn_OTFin__linear__lemma1__1(v_S,X1,t_a),X1,tc_set(tc_set(t_a)))
| ~ c_in(c_Zorn_OTFin__linear__lemma1__1(v_S,X1,t_a),c_Zorn_OTFin(v_S,t_a),tc_set(tc_set(t_a)))
| ~ c_in(X1,v_Y,tc_set(tc_set(t_a))) ),
inference(forward_subsumption_resolution,[],[f1623,f1437]) ).
fof(f1626,plain,
! [X0,X1] :
( ~ c_in(X0,c_Zorn_OTFin(v_S,t_a),tc_set(tc_set(t_a)))
| ~ c_in(X1,c_Zorn_OTFin(v_S,t_a),tc_set(tc_set(t_a)))
| c_lessequals(X0,X1,tc_set(tc_set(t_a)))
| c_lessequals(c_Zorn_Osucc(v_S,X1,t_a),X0,tc_set(tc_set(t_a)))
| ~ c_in(c_Zorn_OTFin__linear__lemma1__1(v_S,X1,t_a),c_Zorn_OTFin(v_S,t_a),tc_set(tc_set(t_a)))
| ~ c_in(X1,v_Y,tc_set(tc_set(t_a))) ),
inference(forward_subsumption_resolution,[],[f1625,f1436]) ).
fof(f1627,plain,
! [X0,X1] :
( ~ c_in(X0,c_Zorn_OTFin(v_S,t_a),tc_set(tc_set(t_a)))
| ~ c_in(X1,c_Zorn_OTFin(v_S,t_a),tc_set(tc_set(t_a)))
| c_lessequals(X0,X1,tc_set(tc_set(t_a)))
| c_lessequals(c_Zorn_Osucc(v_S,X1,t_a),X0,tc_set(tc_set(t_a)))
| ~ c_in(X1,v_Y,tc_set(tc_set(t_a))) ),
inference(forward_subsumption_resolution,[],[f1626,f1435]) ).
fof(f1628,plain,
! [X0,X1] :
( ~ c_in(X1,v_Y,tc_set(tc_set(t_a)))
| c_lessequals(X0,X1,tc_set(tc_set(t_a)))
| c_lessequals(c_Zorn_Osucc(v_S,X1,t_a),X0,tc_set(tc_set(t_a)))
| ~ c_in(X0,c_Zorn_OTFin(v_S,t_a),tc_set(tc_set(t_a))) ),
inference(forward_subsumption_resolution,[],[f1627,f1464]) ).
fof(f1629,plain,
! [X0] :
( ~ c_in(X0,c_Zorn_OTFin(v_S,t_a),tc_set(tc_set(t_a)))
| c_lessequals(c_Zorn_Osucc(v_S,v_x,t_a),X0,tc_set(tc_set(t_a)))
| c_lessequals(X0,v_x,tc_set(tc_set(t_a))) ),
inference(resolution,[],[f1628,f1446]) ).
fof(f1630,plain,
( c_lessequals(c_Zorn_Osucc(v_S,v_x,t_a),v_n,tc_set(tc_set(t_a)))
| c_lessequals(v_n,v_x,tc_set(tc_set(t_a))) ),
inference(resolution,[],[f1629,f1444]) ).
fof(f1732,definition,
( spl0_20
<=> c_lessequals(c_Zorn_Osucc(v_S,v_x,t_a),v_n,tc_set(tc_set(t_a))) ),
introduced(definition,[new_symbols(definition,[spl0_20])],[avatar_definition]) ).
fof(f1734,plain,
( c_lessequals(c_Zorn_Osucc(v_S,v_x,t_a),v_n,tc_set(tc_set(t_a)))
| ~ spl0_20 ),
inference(avatar_component_clause,[],[f1732]) ).
fof(f1735,plain,
( spl0_1
| spl0_20 ),
inference(avatar_split_clause,[],[f1630,f1732,f1454]) ).
fof(f1747,plain,
( ~ c_lessequals(v_n,v_n,tc_set(tc_set(t_a)))
| ~ spl0_2 ),
inference(superposition,[],[f1447,f1460]) ).
fof(f1767,plain,
( $false
| ~ spl0_2 ),
inference(forward_subsumption_resolution,[],[f1747,f383]) ).
fof(f1768,plain,
~ spl0_2,
inference(avatar_contradiction_clause,[],[f1767]) ).
fof(f1950,plain,
( ! [X0] :
( ~ c_in(X0,c_Zorn_Osucc(v_S,v_x,t_a),tc_set(t_a))
| c_in(X0,v_n,tc_set(t_a)) )
| ~ spl0_20 ),
inference(resolution,[],[f1734,f378]) ).
fof(f1968,plain,
( ! [X0] :
( ~ c_in(X0,v_x,tc_set(t_a))
| c_in(X0,v_n,tc_set(t_a)) )
| ~ spl0_20 ),
inference(resolution,[],[f1950,f1462]) ).
fof(f7333,plain,
( ! [X0] :
( c_in(c_Main_OsubsetI__1(v_x,X0,tc_set(t_a)),v_n,tc_set(t_a))
| c_lessequals(v_x,X0,tc_set(tc_set(t_a))) )
| ~ spl0_20 ),
inference(resolution,[],[f379,f1968]) ).
fof(f7456,plain,
( c_lessequals(v_x,v_n,tc_set(tc_set(t_a)))
| c_lessequals(v_x,v_n,tc_set(tc_set(t_a)))
| ~ spl0_20 ),
inference(resolution,[],[f7333,f380]) ).
fof(f7461,plain,
( c_lessequals(v_x,v_n,tc_set(tc_set(t_a)))
| ~ spl0_20 ),
inference(duplicate_literal_removal,[],[f7456]) ).
fof(f7462,plain,
( $false
| ~ spl0_20 ),
inference(forward_subsumption_resolution,[],[f7461,f1447]) ).
fof(f7463,plain,
~ spl0_20,
inference(avatar_contradiction_clause,[],[f7462]) ).
cnf(s1,plain,
( ~ spl0_1
| spl0_2 ),
inference(sat_conversion,[],[f1461]) ).
cnf(s14,plain,
( spl0_1
| spl0_20 ),
inference(sat_conversion,[],[f1735]) ).
cnf(s17,plain,
~ spl0_2,
inference(sat_conversion,[],[f1768]) ).
cnf(s373,plain,
~ spl0_20,
inference(sat_conversion,[],[f7463]) ).
cnf(s392,plain,
spl0_1,
inference(rat,[],[s14,s373]) ).
cnf(s415,plain,
$false,
inference(rat,[],[s1,s17,s392]) ).
fof(f7464,plain,
$false,
inference(avatar_sat_refutation,[],[s415]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : SET857-1 : TPTP v9.3.1. Released v3.2.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.12/0.42 % Computer : n010.cluster.edu
% 0.12/0.42 % Model : x86_64 x86_64
% 0.12/0.42 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.42 % Memory : 8046.5625MB
% 0.12/0.42 % OS : Linux 6.8.0-71-generic
% 0.12/0.42 % CPULimit : 300
% 0.12/0.42 % WCLimit : 300
% 0.12/0.42 % DateTime : Mon Sep 28 03:03:18 UTC 2026
% 0.12/0.42 % CPUTime :
% 0.12/0.42 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.12/0.45 Running first-order model finding
% 0.12/0.45 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
% 1.72/0.87 % (1523544)Will run a generic schedule for satisfiability detection.
% 1.72/0.87 % (1523549)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=1459328068_2999 on theBenchmark for (2999ds/0Mi)
% 1.72/0.87 % (1523550)% WARNING: option uhcvi not known.
% 1.72/0.87 % (1523550)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=3849594517:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 1.72/0.87 % (1523551)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=920499892:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 1.72/0.87 % (1523552)dis+10_1_sil=32000:sp=arity:random_seed=1388037032:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 1.72/0.87 % (1523553)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=3114508280:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 1.72/0.87 % (1523554)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=3639228370:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 1.72/0.87 % (1523555)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=3400561380:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 1.72/0.87 % TRYING [1]
% 1.72/0.87 % TRYING [2]
% 1.72/0.87 % TRYING [3]
% 1.72/0.87 % (1523552)Instruction limit reached!
% 1.72/0.87 % (1523552)------------------------------
% 1.72/0.87 % (1523552)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.72/0.87 % (1523552)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.72/0.87 % (1523552)CaDiCaL version: 2.1.3
% 1.72/0.87 % (1523552)Termination reason: Instruction limit
% 1.72/0.87 % (1523552)Termination phase: Saturation
% 1.72/0.87 % (1523552)Time elapsed: 0.069 s
% 1.72/0.87 % (1523552)Peak memory usage: 13 MB
% 1.72/0.87 % (1523552)Instructions burned: 103 (million)
% 1.72/0.87 % (1523553)Instruction limit reached!
% 1.72/0.87 % (1523553)------------------------------
% 1.72/0.87 % (1523553)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.72/0.87 % (1523553)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.72/0.87 % (1523553)CaDiCaL version: 2.1.3
% 1.72/0.87 % (1523553)Termination reason: Instruction limit
% 1.72/0.87 % (1523553)Termination phase: Saturation
% 1.72/0.87 % (1523553)Time elapsed: 0.071 s
% 1.72/0.87 % (1523553)Peak memory usage: 14 MB
% 1.72/0.87 % (1523553)Instructions burned: 118 (million)
% 1.72/0.87 % (1523554)Instruction limit reached!
% 1.72/0.87 % (1523554)------------------------------
% 1.72/0.87 % (1523554)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.72/0.87 % (1523554)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.72/0.87 % (1523554)CaDiCaL version: 2.1.3
% 1.72/0.87 % (1523554)Termination reason: Instruction limit
% 1.72/0.87 % (1523554)Termination phase: Saturation
% 1.72/0.87 % (1523554)Time elapsed: 0.076 s
% 1.72/0.87 % (1523554)Peak memory usage: 14 MB
% 1.72/0.87 % (1523554)Instructions burned: 131 (million)
% 1.72/0.87 % (1523563)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=2313937510:i=714:nm=2_2998 on theBenchmark for (2998ds/714Mi)
% 1.72/0.87 % (1523564)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=2847726354:i=131:bd=preordered:fsd=on_2998 on theBenchmark for (2998ds/131Mi)
% 1.72/0.87 % (1523555)Instruction limit reached!
% 1.72/0.87 % (1523555)------------------------------
% 1.72/0.87 % (1523555)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.72/0.87 % (1523555)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.72/0.87 % (1523555)CaDiCaL version: 2.1.3
% 1.72/0.87 % (1523555)Termination reason: Instruction limit
% 1.72/0.87 % (1523555)Termination phase: Saturation
% 1.72/0.87 % (1523555)Time elapsed: 0.093 s
% 1.72/0.87 % (1523555)Peak memory usage: 14 MB
% 1.72/0.87 % (1523555)Instructions burned: 159 (million)
% 1.72/0.87 % (1523565)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=1739732399:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2998 on theBenchmark for (2998ds/684Mi)
% 1.72/0.87 % (1523568)ott-21_1_sil=16000:fs=off:random_seed=2976113843:i=180:av=off:fsr=off_2998 on theBenchmark for (2998ds/180Mi)
% 1.72/0.87 % TRYING [1]
% 1.72/0.87 % TRYING [2]
% 1.72/0.87 % (1523564)Instruction limit reached!
% 1.72/0.87 % (1523564)------------------------------
% 1.72/0.87 % (1523564)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.72/0.87 % (1523564)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.72/0.87 % (1523564)CaDiCaL version: 2.1.3
% 1.72/0.87 % (1523564)Termination reason: Instruction limit
% 1.72/0.87 % (1523564)Termination phase: Saturation
% 1.72/0.87 % (1523564)Time elapsed: 0.082 s
% 1.72/0.87 % (1523564)Peak memory usage: 15 MB
% 1.72/0.87 % (1523564)Instructions burned: 132 (million)
% 1.72/0.87 % TRYING [4]
% 1.72/0.87 % (1523571)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=2438090050:i=477:bd=all_2997 on theBenchmark for (2997ds/477Mi)
% 1.72/0.87 % TRYING [3]
% 1.72/0.87 % (1523568)Instruction limit reached!
% 1.72/0.87 % (1523568)------------------------------
% 1.72/0.87 % (1523568)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.72/0.87 % (1523568)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.72/0.87 % (1523568)CaDiCaL version: 2.1.3
% 1.72/0.87 % (1523568)Termination reason: Instruction limit
% 1.72/0.87 % (1523568)Termination phase: Saturation
% 1.72/0.87 % (1523568)Time elapsed: 0.104 s
% 1.72/0.87 % (1523568)Peak memory usage: 14 MB
% 1.72/0.87 % (1523568)Instructions burned: 180 (million)
% 1.72/0.87 % (1523573)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=1211732975:fmbsr=1.3:i=865:ins=25_2997 on theBenchmark for (2997ds/865Mi)
% 1.72/0.88 % TRYING [1]
% 1.72/0.88 % TRYING [2]
% 1.72/0.88 % (1523565) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-1523544-1523565"...
% 1.72/0.88 % (1523565)...printing done.
% 1.72/0.88 % (1523565)Refutation found. Thanks to Tanya!
% 1.72/0.88 % SZS status Unsatisfiable for theBenchmark
% 1.72/0.88 % SZS output start Proof for theBenchmark
% See solution above
% 1.72/0.88 % (1523565)------------------------------
% 1.72/0.88 % (1523565)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 1.72/0.88 % (1523565)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 1.72/0.88 % (1523565)CaDiCaL version: 2.1.3
% 1.72/0.88 % (1523565)Termination reason: Refutation
% 1.72/0.88 % (1523565)Time elapsed: 0.246 s
% 1.72/0.88 % (1523565)Peak memory usage: 16 MB
% 1.72/0.88 % (1523565)Instructions burned: 407 (million)
% 1.72/0.88 % (1523544)Success in time 0.408 s
% 1.72/0.88 % Vampire exiting
%------------------------------------------------------------------------------