%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : ALG347-1 : TPTP v9.3.1. Released v4.1.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% Computer : n026.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 09:30:22 AM UTC 2026
% Result : Unsatisfiable 51.81s 7.69s
% Output : Refutation 51.81s
% Verified :
% SZS Type : Refutation
% Derivation depth : 10
% Number of leaves : 9
% Syntax : Number of formulae : 32 ( 11 unt; 2 def)
% Number of atoms : 63 ( 23 equ)
% Maximal formula atoms : 4 ( 1 avg)
% Number of connectives : 61 ( 30 ~; 29 |; 0 &)
% ( 2 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 7 ( 3 avg)
% Maximal term depth : 4 ( 2 avg)
% Number of predicates : 6 ( 4 usr; 3 prp; 0-2 aty)
% Number of functors : 10 ( 10 usr; 4 con; 0-3 aty)
% Number of variables : 15 ( 0 sgn 15 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1295,axiom,
! [X2,X0,X1] :
( ~ class_Ring__and__Field_Ocomm__semiring__0(X0)
| c_Fundamental__Theorem__Algebra__Mirabelle_Ooffset__poly(X1,X2,X0) != c_HOL_Ozero__class_Ozero(tc_Polynomial_Opoly(X0))
| X1 = c_HOL_Ozero__class_Ozero(tc_Polynomial_Opoly(X0)) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_offset__poly__eq__0__iff_0) ).
fof(f1296,plain,
! [X2,X0,X1] :
( c_HOL_Ozero__class_Ozero(tc_Polynomial_Opoly(X0)) != c_Fundamental__Theorem__Algebra__Mirabelle_Ooffset__poly(X1,X2,X0)
| ~ class_Ring__and__Field_Ocomm__semiring__0(X0)
| c_HOL_Ozero__class_Ozero(tc_Polynomial_Opoly(X0)) = X1 ),
inference(reorient_equations,[],[f1295]) ).
fof(f1306,axiom,
! [X2,X0,X1] :
( ~ class_HOL_Ozero(X0)
| c_Polynomial_Odegree(c_Polynomial_OpCons(X1,X2,X0),X0) = c_Suc(c_Polynomial_Odegree(X2,X0))
| X2 = c_HOL_Ozero__class_Ozero(tc_Polynomial_Opoly(X0)) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_degree__pCons__eq_0) ).
fof(f1307,plain,
! [X2,X0,X1] :
( ~ class_HOL_Ozero(X0)
| c_Polynomial_Odegree(c_Polynomial_OpCons(X1,X2,X0),X0) = c_Suc(c_Polynomial_Odegree(X2,X0))
| c_HOL_Ozero__class_Ozero(tc_Polynomial_Opoly(X0)) = X2 ),
inference(reorient_equations,[],[f1306]) ).
fof(f1310,negated_conjecture,
class_Ring__and__Field_Ocomm__semiring__0(t_a),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',tfree_tcs) ).
fof(f1311,negated_conjecture,
c_Polynomial_Odegree(c_Fundamental__Theorem__Algebra__Mirabelle_Ooffset__poly(v_pa,v_h,t_a),t_a) = c_Polynomial_Odegree(v_pa,t_a),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_conjecture_0) ).
fof(f1312,negated_conjecture,
v_pa != c_HOL_Ozero__class_Ozero(tc_Polynomial_Opoly(t_a)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_conjecture_1) ).
fof(f1313,negated_conjecture,
c_Polynomial_Odegree(c_Polynomial_OpCons(v_a,c_Fundamental__Theorem__Algebra__Mirabelle_Ooffset__poly(v_pa,v_h,t_a),t_a),t_a) != c_Suc(c_Polynomial_Odegree(v_pa,t_a)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_conjecture_2) ).
fof(f1322,axiom,
! [X0] :
( class_HOL_Ozero(X0)
| ~ class_Ring__and__Field_Ocomm__semiring__0(X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clsrel_Ring__and__Field_Ocomm__semiring__0_HOL_Ozero) ).
fof(f2132,definition,
( spl0_1
<=> c_Fundamental__Theorem__Algebra__Mirabelle_Ooffset__poly(v_pa,v_h,t_a) = c_HOL_Ozero__class_Ozero(tc_Polynomial_Opoly(t_a)) ),
introduced(definition,[new_symbols(definition,[spl0_1])],[avatar_definition]) ).
fof(f2134,plain,
( c_Fundamental__Theorem__Algebra__Mirabelle_Ooffset__poly(v_pa,v_h,t_a) = c_HOL_Ozero__class_Ozero(tc_Polynomial_Opoly(t_a))
| ~ spl0_1 ),
inference(avatar_component_clause,[],[f2132]) ).
fof(f2136,definition,
( spl0_2
<=> class_HOL_Ozero(t_a) ),
introduced(definition,[new_symbols(definition,[spl0_2])],[avatar_definition]) ).
fof(f2137,plain,
( class_HOL_Ozero(t_a)
| ~ spl0_2 ),
inference(avatar_component_clause,[],[f2136]) ).
fof(f2138,plain,
( ~ class_HOL_Ozero(t_a)
| spl0_2 ),
inference(avatar_component_clause,[],[f2136]) ).
fof(f2144,plain,
( ~ class_Ring__and__Field_Ocomm__semiring__0(t_a)
| spl0_2 ),
inference(resolution,[],[f2138,f1322]) ).
fof(f2145,plain,
( $false
| spl0_2 ),
inference(global_subsumption,[],[f2144,f1310]) ).
fof(f2146,plain,
spl0_2,
inference(avatar_contradiction_clause,[],[f2145]) ).
fof(f2355,plain,
( ! [X0,X1] :
( c_Suc(c_Polynomial_Odegree(X1,t_a)) = c_Polynomial_Odegree(c_Polynomial_OpCons(X0,X1,t_a),t_a)
| c_HOL_Ozero__class_Ozero(tc_Polynomial_Opoly(t_a)) = X1 )
| ~ spl0_2 ),
inference(resolution,[],[f1307,f2137]) ).
fof(f3183,plain,
( c_Suc(c_Polynomial_Odegree(v_pa,t_a)) != c_Suc(c_Polynomial_Odegree(c_Fundamental__Theorem__Algebra__Mirabelle_Ooffset__poly(v_pa,v_h,t_a),t_a))
| c_Fundamental__Theorem__Algebra__Mirabelle_Ooffset__poly(v_pa,v_h,t_a) = c_HOL_Ozero__class_Ozero(tc_Polynomial_Opoly(t_a))
| ~ spl0_2 ),
inference(superposition,[],[f1313,f2355]) ).
fof(f3281,plain,
( c_Suc(c_Polynomial_Odegree(v_pa,t_a)) != c_Suc(c_Polynomial_Odegree(v_pa,t_a))
| c_Fundamental__Theorem__Algebra__Mirabelle_Ooffset__poly(v_pa,v_h,t_a) = c_HOL_Ozero__class_Ozero(tc_Polynomial_Opoly(t_a))
| ~ spl0_2 ),
inference(forward_demodulation,[],[f3183,f1311]) ).
fof(f3282,plain,
( c_Fundamental__Theorem__Algebra__Mirabelle_Ooffset__poly(v_pa,v_h,t_a) = c_HOL_Ozero__class_Ozero(tc_Polynomial_Opoly(t_a))
| ~ spl0_2 ),
inference(trivial_inequality_removal,[],[f3281]) ).
fof(f3296,plain,
( spl0_1
| ~ spl0_2 ),
inference(avatar_split_clause,[],[f3282,f2136,f2132]) ).
fof(f3307,plain,
( c_HOL_Ozero__class_Ozero(tc_Polynomial_Opoly(t_a)) != c_HOL_Ozero__class_Ozero(tc_Polynomial_Opoly(t_a))
| ~ class_Ring__and__Field_Ocomm__semiring__0(t_a)
| v_pa = c_HOL_Ozero__class_Ozero(tc_Polynomial_Opoly(t_a))
| ~ spl0_1 ),
inference(superposition,[],[f1296,f2134]) ).
fof(f3308,plain,
( ~ class_Ring__and__Field_Ocomm__semiring__0(t_a)
| v_pa = c_HOL_Ozero__class_Ozero(tc_Polynomial_Opoly(t_a))
| ~ spl0_1 ),
inference(trivial_inequality_removal,[],[f3307]) ).
fof(f3319,plain,
( $false
| ~ spl0_1 ),
inference(global_subsumption,[],[f3308,f1310,f1312]) ).
fof(f3320,plain,
~ spl0_1,
inference(avatar_contradiction_clause,[],[f3319]) ).
cnf(s1122,plain,
spl0_2,
inference(sat_conversion,[],[f2146]) ).
cnf(s1506,plain,
( spl0_1
| ~ spl0_2 ),
inference(sat_conversion,[],[f3296]) ).
cnf(s1516,plain,
~ spl0_1,
inference(sat_conversion,[],[f3320]) ).
cnf(s1519,plain,
~ spl0_2,
inference(rat,[],[s1506,s1516]) ).
cnf(s1520,plain,
$false,
inference(rat,[],[s1122,s1519]) ).
fof(f3323,plain,
$false,
inference(avatar_sat_refutation,[],[s1520]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : ALG347-1 : TPTP v9.3.1. Released v4.1.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.09/0.20 % Computer : n026.cluster.edu
% 0.09/0.20 % Model : x86_64 x86_64
% 0.09/0.20 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.20 % Memory : 8046.5625MB
% 0.09/0.20 % OS : Linux 6.8.0-71-generic
% 0.09/0.20 % CPULimit : 300
% 0.09/0.20 % WCLimit : 300
% 0.09/0.20 % DateTime : Mon Sep 28 20:11:27 UTC 2026
% 0.09/0.20 % CPUTime :
% 0.09/0.20 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.09/0.23 Running first-order model finding
% 0.09/0.23 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
% 16.44/2.63 % (4687)Will run a generic schedule for satisfiability detection.
% 16.44/2.63 % (4692)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=3731913177_2999 on theBenchmark for (2999ds/0Mi)
% 16.44/2.63 % (4693)% WARNING: option uhcvi not known.
% 16.44/2.63 % (4693)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=2383415483:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 16.44/2.63 % (4697)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=2755381:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 16.44/2.63 % (4694)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=2417379642:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 16.44/2.63 % (4695)dis+10_1_sil=32000:sp=arity:random_seed=3908636376:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 16.44/2.63 % (4696)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=3422014834:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 16.44/2.63 % (4698)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=1836910832:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 16.44/2.63 % TRYING [1]
% 16.44/2.63 % TRYING [2]
% 16.44/2.63 % TRYING [3]
% 16.44/2.63 % (4695)Instruction limit reached!
% 16.44/2.63 % (4695)------------------------------
% 16.44/2.63 % (4695)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 16.44/2.63 % (4695)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 16.44/2.63 % (4695)CaDiCaL version: 2.1.3
% 16.44/2.63 % (4695)Termination reason: Instruction limit
% 16.44/2.63 % (4695)Termination phase: Saturation
% 16.44/2.63 % (4695)Time elapsed: 0.067 s
% 16.44/2.63 % (4695)Peak memory usage: 13 MB
% 16.44/2.63 % (4695)Instructions burned: 104 (million)
% 16.44/2.63 % (4696)Instruction limit reached!
% 16.44/2.63 % (4696)------------------------------
% 16.44/2.63 % (4696)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 16.44/2.63 % (4696)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 16.44/2.63 % (4696)CaDiCaL version: 2.1.3
% 16.44/2.63 % (4696)Termination reason: Instruction limit
% 16.44/2.63 % (4696)Termination phase: Saturation
% 16.44/2.63 % (4696)Time elapsed: 0.073 s
% 16.44/2.63 % (4696)Peak memory usage: 14 MB
% 16.44/2.63 % (4696)Instructions burned: 116 (million)
% 16.44/2.63 % (4697)Instruction limit reached!
% 16.44/2.63 % (4697)------------------------------
% 16.44/2.63 % (4697)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 16.44/2.63 % (4697)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 16.44/2.63 % (4697)CaDiCaL version: 2.1.3
% 16.44/2.63 % (4697)Termination reason: Instruction limit
% 16.44/2.63 % (4697)Termination phase: Saturation
% 16.44/2.63 % (4697)Time elapsed: 0.079 s
% 16.44/2.63 % (4697)Peak memory usage: 14 MB
% 16.44/2.63 % (4697)Instructions burned: 132 (million)
% 16.44/2.63 % (4706)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=3599517661:i=714:nm=2_2998 on theBenchmark for (2998ds/714Mi)
% 16.44/2.63 % (4707)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=1693023181:i=131:bd=preordered:fsd=on_2998 on theBenchmark for (2998ds/131Mi)
% 16.44/2.63 % (4708)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=943975760:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2998 on theBenchmark for (2998ds/684Mi)
% 16.44/2.63 % (4698)Instruction limit reached!
% 16.44/2.63 % (4698)------------------------------
% 16.44/2.63 % (4698)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 16.44/2.63 % (4698)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 16.44/2.63 % (4698)CaDiCaL version: 2.1.3
% 16.44/2.63 % (4698)Termination reason: Instruction limit
% 16.44/2.63 % (4698)Termination phase: Saturation
% 16.44/2.63 % (4698)Time elapsed: 0.106 s
% 16.44/2.63 % (4698)Peak memory usage: 14 MB
% 16.44/2.63 % (4698)Instructions burned: 159 (million)
% 16.44/2.63 % (4712)ott-21_1_sil=16000:fs=off:random_seed=1302334506:i=180:av=off:fsr=off_2998 on theBenchmark for (2998ds/180Mi)
% 16.44/2.63 % (4707)Instruction limit reached!
% 16.44/2.63 % (4707)------------------------------
% 16.44/2.63 % (4707)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 16.44/2.63 % (4707)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 16.44/2.63 % (4707)CaDiCaL version: 2.1.3
% 16.44/2.63 % (4707)Termination reason: Instruction limit
% 16.44/2.63 % (4707)Termination phase: Saturation
% 16.44/2.63 % (4707)Time elapsed: 0.075 s
% 51.81/7.61 % (4707)Peak memory usage: 13 MB
% 51.81/7.61 % (4707)Instructions burned: 132 (million)
% 51.81/7.61 % TRYING [1]
% 51.81/7.61 % (4714)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=63381126:i=477:bd=all_2997 on theBenchmark for (2997ds/477Mi)
% 51.81/7.61 % TRYING [2]
% 51.81/7.61 % (4712)Instruction limit reached!
% 51.81/7.61 % (4712)------------------------------
% 51.81/7.61 % (4712)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 51.81/7.61 % (4712)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 51.81/7.61 % (4712)CaDiCaL version: 2.1.3
% 51.81/7.61 % (4712)Termination reason: Instruction limit
% 51.81/7.61 % (4712)Termination phase: Saturation
% 51.81/7.61 % (4712)Time elapsed: 0.096 s
% 51.81/7.61 % (4712)Peak memory usage: 13 MB
% 51.81/7.61 % (4712)Instructions burned: 180 (million)
% 51.81/7.61 % (4716)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=606668570:fmbsr=1.3:i=865:ins=25_2997 on theBenchmark for (2997ds/865Mi)
% 51.81/7.61 % TRYING [3]
% 51.81/7.61 % TRYING [4]
% 51.81/7.61 % TRYING [1]
% 51.81/7.61 % (4706)Instruction limit reached!
% 51.81/7.61 % (4706)------------------------------
% 51.81/7.61 % (4706)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 51.81/7.61 % (4706)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 51.81/7.61 % (4706)CaDiCaL version: 2.1.3
% 51.81/7.61 % (4706)Termination reason: Instruction limit
% 51.81/7.61 % (4706)Termination phase: Finite model building constraint generation
% 51.81/7.61 % (4706)Time elapsed: 0.280 s
% 51.81/7.61 % (4706)Peak memory usage: 31 MB
% 51.81/7.61 % (4706)Instructions burned: 717 (million)
% 51.81/7.61 % TRYING [2]
% 51.81/7.61 % (4718)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=2475367405:i=1179_2995 on theBenchmark for (2995ds/1179Mi)
% 51.81/7.61 % (4714)Instruction limit reached!
% 51.81/7.61 % (4714)------------------------------
% 51.81/7.61 % (4714)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 51.81/7.61 % (4714)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 51.81/7.61 % (4714)CaDiCaL version: 2.1.3
% 51.81/7.61 % (4714)Termination reason: Instruction limit
% 51.81/7.61 % (4714)Termination phase: Saturation
% 51.81/7.61 % (4714)Time elapsed: 0.312 s
% 51.81/7.61 % (4714)Peak memory usage: 15 MB
% 51.81/7.61 % (4714)Instructions burned: 477 (million)
% 51.81/7.61 % (4708)Instruction limit reached!
% 51.81/7.61 % (4708)------------------------------
% 51.81/7.61 % (4708)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 51.81/7.61 % (4708)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 51.81/7.61 % (4708)CaDiCaL version: 2.1.3
% 51.81/7.61 % (4708)Termination reason: Instruction limit
% 51.81/7.61 % (4708)Termination phase: Saturation
% 51.81/7.61 % (4708)Time elapsed: 0.413 s
% 51.81/7.61 % (4708)Peak memory usage: 18 MB
% 51.81/7.61 % (4708)Instructions burned: 684 (million)
% 51.81/7.61 % (4720)fmb+10_1_sil=64000:erd=off:fmbss=14:random_seed=3943378653:i=889:ins=1_2994 on theBenchmark for (2994ds/889Mi)
% 51.81/7.61 % (4721)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=2163007127: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)
% 51.81/7.61 % (4716)Instruction limit reached!
% 51.81/7.61 % (4716)------------------------------
% 51.81/7.61 % (4716)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 51.81/7.61 % (4716)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 51.81/7.61 % (4716)CaDiCaL version: 2.1.3
% 51.81/7.61 % (4716)Termination reason: Instruction limit
% 51.81/7.61 % (4716)Termination phase: Finite model building SAT solving
% 51.81/7.61 % (4716)Time elapsed: 0.397 s
% 51.81/7.61 % (4716)Peak memory usage: 32 MB
% 51.81/7.61 % (4716)Instructions burned: 865 (million)
% 51.81/7.61 % (4724)dis-10_1_anc=none:sil=64000:spb=goal:newcnf=on:cn=on:random_seed=970356271:i=879:kws=inv_precedence:fsr=off_2992 on theBenchmark for (2992ds/879Mi)
% 51.81/7.61 % (4721)Instruction limit reached!
% 51.81/7.61 % (4721)------------------------------
% 51.81/7.61 % (4721)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 51.81/7.61 % (4721)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 51.81/7.61 % (4721)CaDiCaL version: 2.1.3
% 51.81/7.61 % (4721)Termination reason: Instruction limit
% 51.81/7.61 % (4721)Termination phase: Saturation
% 51.81/7.61 % (4721)Time elapsed: 0.343 s
% 51.81/7.61 % (4721)Peak memory usage: 17 MB
% 51.81/7.61 % (4721)Instructions burned: 692 (million)
% 51.81/7.61 % (4726)fmb+10_1_sil=64000:random_seed=2612254083:i=22061:nm=2:gsp=on_2990 on theBenchmark for (2990ds/22061Mi)
% 51.81/7.69 % (4720)Instruction limit reached!
% 51.81/7.69 % (4720)------------------------------
% 51.81/7.69 % (4720)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 51.81/7.69 % (4720)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 51.81/7.69 % (4720)CaDiCaL version: 2.1.3
% 51.81/7.69 % (4720)Termination reason: Instruction limit
% 51.81/7.69 % (4720)Termination phase: Finite model building constraint generation
% 51.81/7.69 % (4720)Time elapsed: 0.424 s
% 51.81/7.69 % (4720)Peak memory usage: 98 MB
% 51.81/7.69 % (4720)Instructions burned: 890 (million)
% 51.81/7.69 % (4728)fmb+10_1_sil=16000:sas=cadical:fmbss=20:random_seed=189204378:i=9515:nm=5_2989 on theBenchmark for (2989ds/9515Mi)
% 51.81/7.69 % TRYING [1]
% 51.81/7.69 % TRYING [2]
% 51.81/7.69 % TRYING [20]
% 51.81/7.69 % (4718)Instruction limit reached!
% 51.81/7.69 % (4718)------------------------------
% 51.81/7.69 % (4718)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 51.81/7.69 % (4718)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 51.81/7.69 % (4718)CaDiCaL version: 2.1.3
% 51.81/7.69 % (4718)Termination reason: Instruction limit
% 51.81/7.69 % (4718)Termination phase: Saturation
% 51.81/7.69 % (4718)Time elapsed: 0.752 s
% 51.81/7.69 % (4718)Peak memory usage: 22 MB
% 51.81/7.69 % (4718)Instructions burned: 1179 (million)
% 51.81/7.69 % (4724)Instruction limit reached!
% 51.81/7.69 % (4724)------------------------------
% 51.81/7.69 % (4724)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 51.81/7.69 % (4724)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 51.81/7.69 % (4724)CaDiCaL version: 2.1.3
% 51.81/7.69 % (4724)Termination reason: Instruction limit
% 51.81/7.69 % (4724)Termination phase: Saturation
% 51.81/7.69 % (4724)Time elapsed: 0.488 s
% 51.81/7.69 % (4724)Peak memory usage: 20 MB
% 51.81/7.69 % (4724)Instructions burned: 879 (million)
% 51.81/7.69 % (4730)fmb+10_1_sil=64000:sas=cadical:fmbss=8:random_seed=1457729309:fmbsr=1.7:i=920_2987 on theBenchmark for (2987ds/920Mi)
% 51.81/7.69 % (4731)dis-4_1_sil=16000:drc=ordering:sp=const_frequency:sac=on:newcnf=on:random_seed=3001640876:i=5131_2987 on theBenchmark for (2987ds/5131Mi)
% 51.81/7.69 % TRYING [8]
% 51.81/7.69 % TRYING [3]
% 51.81/7.69 % TRYING [5]
% 51.81/7.69 % (4730)Instruction limit reached!
% 51.81/7.69 % (4730)------------------------------
% 51.81/7.69 % (4730)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 51.81/7.69 % (4730)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 51.81/7.69 % (4730)CaDiCaL version: 2.1.3
% 51.81/7.69 % (4730)Termination reason: Instruction limit
% 51.81/7.69 % (4730)Termination phase: Finite model building constraint generation
% 51.81/7.69 % (4730)Time elapsed: 0.342 s
% 51.81/7.69 % (4730)Peak memory usage: 62 MB
% 51.81/7.69 % (4730)Instructions burned: 920 (million)
% 51.81/7.69 % (4734)ott+11_16_sil=32000:fde=unused:bsd=on:sas=cadical:sp=arity:spb=units:lsd=10:nwc=3:random_seed=3759325784:i=1472:ins=7:fdi=8:gsp=on_2984 on theBenchmark for (2984ds/1472Mi)
% 51.81/7.69 % (4734)Instruction limit reached!
% 51.81/7.69 % (4734)------------------------------
% 51.81/7.69 % (4734)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 51.81/7.69 % (4734)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 51.81/7.69 % (4734)CaDiCaL version: 2.1.3
% 51.81/7.69 % (4734)Termination reason: Instruction limit
% 51.81/7.69 % (4734)Termination phase: Saturation
% 51.81/7.69 % (4734)Time elapsed: 0.674 s
% 51.81/7.69 % (4734)Peak memory usage: 31 MB
% 51.81/7.69 % (4734)Instructions burned: 1472 (million)
% 51.81/7.69 % (4736)fmb+10_1_sil=16000:sas=cadical:bce=on:fmbss=77:random_seed=2100482582:i=6324_2977 on theBenchmark for (2977ds/6324Mi)
% 51.81/7.69 % (4736)Cannot represent all propositional literals internally
% 51.81/7.69 % (4736)Refutation not found, incomplete strategy
% 51.81/7.69 % (4736)------------------------------
% 51.81/7.69 % (4736)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 51.81/7.69 % (4736)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 51.81/7.69 % (4736)CaDiCaL version: 2.1.3
% 51.81/7.69 % (4736)Termination reason: Refutation not found, incomplete strategy
% 51.81/7.69 % (4736)Time elapsed: 0.070 s
% 51.81/7.69 % (4736)Peak memory usage: 14 MB
% 51.81/7.69 % (4736)Instructions burned: 139 (million)
% 51.81/7.69 % (4736)------------------------------
% 51.81/7.69 % (4736)------------------------------
% 51.81/7.69 % (4738)fmb+10_1_fmbas=function:sil=32000:sas=cadical:fmbss=16:random_seed=1124593446:fmbsr=2.30978:i=2174_2976 on theBenchmark for (2976ds/2174Mi)
% 51.81/7.69 % TRYING [16]
% 51.81/7.69 % (4738)Instruction limit reached!
% 51.81/7.69 % (4738)------------------------------
% 51.81/7.69 % (4738)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 51.81/7.69 % (4738)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 51.81/7.69 % (4738)CaDiCaL version: 2.1.3
% 51.81/7.69 % (4738)Termination reason: Instruction limit
% 51.81/7.69 % (4738)Termination phase: Finite model building constraint generation
% 51.81/7.69 % (4738)Time elapsed: 0.918 s
% 51.81/7.69 % (4738)Peak memory usage: 88 MB
% 51.81/7.69 % (4738)Instructions burned: 2176 (million)
% 51.81/7.69 % (4740)ott-2_1_sil=16000:newcnf=on:random_seed=1149004238:avsq=on:i=869:avsqr=1,16:kws=inv_arity_squared_2966 on theBenchmark for (2966ds/869Mi)
% 51.81/7.69 % (4740)Instruction limit reached!
% 51.81/7.69 % (4740)------------------------------
% 51.81/7.69 % (4740)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 51.81/7.69 % (4740)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 51.81/7.69 % (4740)CaDiCaL version: 2.1.3
% 51.81/7.69 % (4740)Termination reason: Instruction limit
% 51.81/7.69 % (4740)Termination phase: Saturation
% 51.81/7.69 % (4740)Time elapsed: 0.539 s
% 51.81/7.69 % (4740)Peak memory usage: 18 MB
% 51.81/7.69 % (4740)Instructions burned: 870 (million)
% 51.81/7.69 % (4742)ott+10_1_sil=32000:tgt=ground:random_seed=3281042177:i=5114:av=off_2961 on theBenchmark for (2961ds/5114Mi)
% 51.81/7.69 % TRYING [4]
% 51.81/7.69 % (4731)Instruction limit reached!
% 51.81/7.69 % (4731)------------------------------
% 51.81/7.69 % (4731)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 51.81/7.69 % (4731)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 51.81/7.69 % (4731)CaDiCaL version: 2.1.3
% 51.81/7.69 % (4731)Termination reason: Instruction limit
% 51.81/7.69 % (4731)Termination phase: Saturation
% 51.81/7.69 % (4731)Time elapsed: 2.982 s
% 51.81/7.69 % (4731)Peak memory usage: 38 MB
% 51.81/7.69 % (4731)Instructions burned: 5132 (million)
% 51.81/7.69 % (4744)fmb+10_1_sil=64000:sas=cadical:bce=on:rp=on:random_seed=2324670746:i=54282_2957 on theBenchmark for (2957ds/54282Mi)
% 51.81/7.69 % TRYING [1]
% 51.81/7.69 % TRYING [2]
% 51.81/7.69 % TRYING [3]
% 51.81/7.69 % (4728)Instruction limit reached!
% 51.81/7.69 % (4728)------------------------------
% 51.81/7.69 % (4728)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 51.81/7.69 % (4728)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 51.81/7.69 % (4728)CaDiCaL version: 2.1.3
% 51.81/7.69 % (4728)Termination reason: Instruction limit
% 51.81/7.69 % (4728)Termination phase: Finite model building constraint generation
% 51.81/7.69 % (4728)Time elapsed: 3.486 s
% 51.81/7.69 % (4728)Peak memory usage: 609 MB
% 51.81/7.69 % (4728)Instructions burned: 9516 (million)
% 51.81/7.69 % (4746)dis-11_1_sil=16000:sp=reverse_frequency:alpa=true:random_seed=2004478219:i=3512:aac=none_2953 on theBenchmark for (2953ds/3512Mi)
% 51.81/7.69 % TRYING [4]
% 51.81/7.69 % TRYING [6]
% 51.81/7.69 % (4746)Instruction limit reached!
% 51.81/7.69 % (4746)------------------------------
% 51.81/7.69 % (4746)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 51.81/7.69 % (4746)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 51.81/7.69 % (4746)CaDiCaL version: 2.1.3
% 51.81/7.69 % (4746)Termination reason: Instruction limit
% 51.81/7.69 % (4746)Termination phase: Saturation
% 51.81/7.69 % (4746)Time elapsed: 2.081 s
% 51.81/7.69 % (4746)Peak memory usage: 35 MB
% 51.81/7.69 % (4746)Instructions burned: 3512 (million)
% 51.81/7.69 % (4750)dis+21_1_sil=32000:sas=cadical:random_seed=626604818:i=3773:amm=off_2932 on theBenchmark for (2932ds/3773Mi)
% 51.81/7.69 % TRYING [5]
% 51.81/7.69 % (4742)Instruction limit reached!
% 51.81/7.69 % (4742)------------------------------
% 51.81/7.69 % (4742)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 51.81/7.69 % (4742)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 51.81/7.69 % (4742)CaDiCaL version: 2.1.3
% 51.81/7.69 % (4742)Termination reason: Instruction limit
% 51.81/7.69 % (4742)Termination phase: Saturation
% 51.81/7.69 % (4742)Time elapsed: 3.268 s
% 51.81/7.69 % (4742)Peak memory usage: 39 MB
% 51.81/7.69 % (4742)Instructions burned: 5114 (million)
% 51.81/7.69 % (4752)ott+11_1_sil=16000:gs=on:random_seed=4130111712:s2a=on:i=2251:s2at=3:kws=inv_arity_squared:nm=2:fsr=off:fsd=on_2928 on theBenchmark for (2928ds/2251Mi)
% 51.81/7.69 % (4752) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-4687-4752"...
% 51.81/7.69 % (4752)...printing done.
% 51.81/7.69 % (4752)Refutation found. Thanks to Tanya!
% 51.81/7.69 % SZS status Unsatisfiable for theBenchmark
% 51.81/7.69 % SZS output start Proof for theBenchmark
% See solution above
% 51.81/7.69 % (4752)------------------------------
% 51.81/7.69 % (4752)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 51.81/7.69 % (4752)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 51.81/7.69 % (4752)CaDiCaL version: 2.1.3
% 51.81/7.69 % (4752)Termination reason: Refutation
% 51.81/7.69 % (4752)Time elapsed: 0.173 s
% 51.81/7.69 % (4752)Peak memory usage: 16 MB
% 51.81/7.69 % (4752)Instructions burned: 280 (million)
% 51.81/7.69 % (4687)Success in time 7.451 s
% 51.81/7.69 % Vampire exiting
%------------------------------------------------------------------------------