%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : LCL830_5 : TPTP v9.3.1. Released v6.0.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% Computer : n007.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 12:00:47 PM UTC 2026
% Result : Theorem 11.43s 2.12s
% Output : Refutation 11.43s
% Verified :
% SZS Type : Refutation
% Derivation depth : 8
% Number of leaves : 6
% Syntax : Number of formulae : 21 ( 16 unt; 0 typ; 0 def)
% Number of atoms : 33 ( 7 equ)
% Maximal formula atoms : 5 ( 1 avg)
% Number of connectives : 27 ( 15 ~; 9 |; 2 &)
% ( 1 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 10 ( 4 avg)
% Maximal term depth : 8 ( 2 avg)
% Number of types : 4 ( 3 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of predicates : 12 ( 10 usr; 1 prp; 0-3 aty)
% Number of functors : 65 ( 65 usr; 14 con; 0-6 aty)
% Number of variables : 42 ( 40 !; 2 ?; 42 :)
% Comments :
%------------------------------------------------------------------------------
tff(type_def_5,type,
bool: $tType ).
tff(type_def_6,type,
dB: $tType ).
tff(type_def_7,type,
list: $tType > $tType ).
tff(type_def_8,type,
nat: $tType ).
tff(type_def_9,type,
fun: ( $tType * $tType ) > $tType ).
tff(func_def_0,type,
combb:
!>[X0: $tType,X1: $tType,X2: $tType] : ( ( fun(X0,X1) * fun(X2,X0) ) > fun(X2,X1) ) ).
tff(func_def_1,type,
combc:
!>[X0: $tType,X1: $tType,X2: $tType] : ( fun(X0,fun(X1,X2)) > fun(X1,fun(X0,X2)) ) ).
tff(func_def_2,type,
combi:
!>[X0: $tType] : fun(X0,X0) ).
tff(func_def_3,type,
combk:
!>[X0: $tType,X1: $tType] : fun(X0,fun(X1,X0)) ).
tff(func_def_4,type,
combs:
!>[X0: $tType,X1: $tType,X2: $tType] : ( ( fun(X0,fun(X1,X2)) * fun(X0,X1) ) > fun(X0,X2) ) ).
tff(func_def_5,type,
n_lists:
!>[X0: $tType] : ( ( nat * list(X0) ) > list(list(X0)) ) ).
tff(func_def_6,type,
zero_zero:
!>[X0: $tType] : X0 ).
tff(func_def_7,type,
it: fun(dB,bool) ).
tff(func_def_8,type,
var: nat > dB ).
tff(func_def_9,type,
dB_case:
!>[X0: $tType] : ( ( fun(nat,X0) * fun(dB,fun(dB,X0)) * fun(dB,X0) * dB ) > X0 ) ).
tff(func_def_10,type,
dB_rec:
!>[X0: $tType] : ( ( fun(nat,X0) * fun(dB,fun(dB,fun(X0,fun(X0,X0)))) * fun(dB,fun(X0,X0)) * dB ) > X0 ) ).
tff(func_def_11,type,
dB_size: dB > nat ).
tff(func_def_12,type,
lift: fun(dB,fun(nat,dB)) ).
tff(func_def_13,type,
liftn: ( nat * dB * nat ) > dB ).
tff(func_def_14,type,
subst: fun(dB,fun(dB,fun(nat,dB))) ).
tff(func_def_15,type,
substn: ( dB * dB * nat ) > dB ).
tff(func_def_16,type,
concat:
!>[X0: $tType] : ( list(list(X0)) > list(X0) ) ).
tff(func_def_17,type,
filter:
!>[X0: $tType] : ( fun(X0,bool) > fun(list(X0),list(X0)) ) ).
tff(func_def_18,type,
hd:
!>[X0: $tType] : fun(list(X0),X0) ).
tff(func_def_19,type,
insert:
!>[X0: $tType] : ( ( X0 * list(X0) ) > list(X0) ) ).
tff(func_def_20,type,
cons:
!>[X0: $tType] : fun(X0,fun(list(X0),list(X0))) ).
tff(func_def_21,type,
nil:
!>[X0: $tType] : list(X0) ).
tff(func_def_22,type,
list_case:
!>[X0: $tType,X1: $tType] : ( ( X0 * fun(X1,fun(list(X1),X0)) ) > fun(list(X1),X0) ) ).
tff(func_def_23,type,
list_rec:
!>[X0: $tType,X1: $tType] : ( ( X0 * fun(X1,fun(list(X1),fun(X0,X0))) * list(X1) ) > X0 ) ).
tff(func_def_24,type,
list_size:
!>[X0: $tType] : ( ( fun(X0,nat) * list(X0) ) > nat ) ).
tff(func_def_25,type,
map:
!>[X0: $tType,X1: $tType] : fun(fun(X0,X1),fun(list(X0),list(X1))) ).
tff(func_def_26,type,
maps:
!>[X0: $tType,X1: $tType] : ( ( fun(X0,list(X1)) * list(X0) ) > list(X1) ) ).
tff(func_def_27,type,
monoid_add_listsum:
!>[X0: $tType] : ( list(X0) > X0 ) ).
tff(func_def_28,type,
splice:
!>[X0: $tType] : ( ( list(X0) * list(X0) ) > list(X0) ) ).
tff(func_def_29,type,
sublist:
!>[X0: $tType] : ( ( list(X0) * fun(nat,bool) ) > list(X0) ) ).
tff(func_def_30,type,
tl:
!>[X0: $tType] : fun(list(X0),list(X0)) ).
tff(func_def_31,type,
transpose:
!>[X0: $tType] : ( list(list(X0)) > list(list(X0)) ) ).
tff(func_def_32,type,
transpose_rel:
!>[X0: $tType] : fun(list(list(X0)),fun(list(list(X0)),bool)) ).
tff(func_def_33,type,
suc: nat > nat ).
tff(func_def_34,type,
size_size:
!>[X0: $tType] : ( X0 > nat ) ).
tff(func_def_35,type,
aa:
!>[X0: $tType,X1: $tType] : ( ( fun(X0,X1) * X0 ) > X1 ) ).
tff(func_def_36,type,
fFalse: bool ).
tff(func_def_37,type,
fNot: fun(bool,bool) ).
tff(func_def_38,type,
fTrue: bool ).
tff(func_def_39,type,
fconj: fun(bool,fun(bool,bool)) ).
tff(func_def_40,type,
fequal:
!>[X0: $tType] : fun(X0,fun(X0,bool)) ).
tff(func_def_41,type,
a: dB ).
tff(func_def_42,type,
as: list(dB) ).
tff(func_def_43,type,
i: nat ).
tff(func_def_44,type,
n: nat ).
tff(func_def_45,type,
t: dB ).
tff(func_def_46,type,
u: dB ).
tff(func_def_47,type,
ua: dB ).
tff(func_def_48,type,
sK0:
!>[X0: $tType,X1: $tType] : ( ( list(X1) * fun(X1,X0) * list(X0) * X0 ) > X1 ) ).
tff(func_def_49,type,
sK1:
!>[X0: $tType,X1: $tType] : ( ( list(X1) * fun(X1,X0) * list(X0) * X0 ) > list(X1) ) ).
tff(func_def_50,type,
sK2:
!>[X0: $tType,X1: $tType] : ( ( list(X1) * X1 * list(X0) * fun(X0,X1) ) > X0 ) ).
tff(func_def_51,type,
sK3:
!>[X0: $tType,X1: $tType] : ( ( list(X1) * X1 * list(X0) * fun(X0,X1) ) > list(X0) ) ).
tff(func_def_52,type,
sK4:
!>[X0: $tType,X1: $tType] : ( ( list(X1) * fun(X1,X0) * list(X0) * X0 ) > X1 ) ).
tff(func_def_53,type,
sK5:
!>[X0: $tType,X1: $tType] : ( ( list(X1) * fun(X1,X0) * list(X0) * X0 ) > list(X1) ) ).
tff(func_def_54,type,
sK6:
!>[X0: $tType,X1: $tType] : ( ( list(X1) * X1 * list(X0) * fun(X0,X1) ) > X0 ) ).
tff(func_def_55,type,
sK7:
!>[X0: $tType,X1: $tType] : ( ( list(X1) * X1 * list(X0) * fun(X0,X1) ) > list(X0) ) ).
tff(func_def_56,type,
sK8:
!>[X0: $tType] : ( ( list(X0) * fun(X0,bool) ) > X0 ) ).
tff(func_def_57,type,
sK9:
!>[X0: $tType] : ( ( list(X0) * fun(X0,bool) ) > list(X0) ) ).
tff(func_def_58,type,
sK10:
!>[X0: $tType] : ( list(X0) > X0 ) ).
tff(func_def_59,type,
sK11:
!>[X0: $tType] : ( list(X0) > list(X0) ) ).
tff(func_def_60,type,
sK12:
!>[X0: $tType] : ( list(X0) > X0 ) ).
tff(func_def_61,type,
sK13:
!>[X0: $tType] : ( list(X0) > list(X0) ) ).
tff(func_def_62,type,
sK14:
!>[X0: $tType,X1: $tType] : ( ( fun(X1,X0) * fun(X1,X0) ) > X1 ) ).
tff(pred_def_1,type,
zero:
!>[X0: $tType] : $o ).
tff(pred_def_2,type,
monoid_add:
!>[X0: $tType] : $o ).
tff(pred_def_3,type,
equal_equal:
!>[X0: $tType] : ( ( X0 * X0 ) > $o ) ).
tff(pred_def_4,type,
listMem:
!>[X0: $tType] : ( ( X0 * list(X0) ) > $o ) ).
tff(pred_def_5,type,
listsp:
!>[X0: $tType] : ( ( fun(X0,bool) * list(X0) ) > $o ) ).
tff(pred_def_6,type,
member1:
!>[X0: $tType] : ( ( list(X0) * X0 ) > $o ) ).
tff(pred_def_7,type,
null:
!>[X0: $tType] : ( list(X0) > $o ) ).
tff(pred_def_8,type,
accp:
!>[X0: $tType] : ( ( fun(X0,fun(X0,bool)) * X0 ) > $o ) ).
tff(pred_def_9,type,
member:
!>[X0: $tType] : ( ( X0 * fun(X0,bool) ) > $o ) ).
tff(pred_def_10,type,
pp: bool > $o ).
tff(f6,axiom,
listsp(dB,it,aa(list(dB),list(dB),aa(fun(dB,dB),fun(list(dB),list(dB)),map(dB,dB),aa(nat,fun(dB,dB),combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),combc(dB,dB,fun(nat,dB),subst),u)),i)),as)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_5_Cons_I3_J) ).
tff(f7,axiom,
pp(aa(dB,bool,it,aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,a),u),i))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_6__096IT_A_Ia_091u_Pi_093_J_096) ).
tff(f8,axiom,
! [X0: $tType,X1: $tType,X2: list(X1),X3: X1,X4: fun(X1,X0)] : ( aa(list(X1),list(X0),aa(fun(X1,X0),fun(list(X1),list(X0)),map(X1,X0),X4),aa(list(X1),list(X1),aa(X1,fun(list(X1),list(X1)),cons(X1),X3),X2)) = aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),aa(X1,X0,X4,X3)),aa(list(X1),list(X0),aa(fun(X1,X0),fun(list(X1),list(X0)),map(X1,X0),X4),X2)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_7_map_Osimps_I2_J) ).
tff(f57,axiom,
! [X0: $tType,X1: list(X0),X2: fun(X0,bool)] :
( listsp(X0,X2,X1)
<=> ( ( X1 = nil(X0) )
| ? [X3: X0,X4: list(X0)] :
( ( X1 = aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X3),X4) )
& pp(aa(X0,bool,X2,X3))
& listsp(X0,X2,X4) ) ) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_56_listsp_Osimps) ).
tff(f107,axiom,
! [X0: $tType,X1: $tType,X2: $tType,X3: X0,X4: X2,X5: fun(X0,fun(X2,X1))] : ( aa(X0,X1,aa(X2,fun(X0,X1),combc(X0,X2,X1,X5),X4),X3) = aa(X2,X1,aa(X0,fun(X2,X1),X5,X3),X4) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',help_COMBC_1_1_U) ).
tff(f116,conjecture,
listsp(dB,it,aa(list(dB),list(dB),aa(fun(dB,dB),fun(list(dB),list(dB)),map(dB,dB),aa(nat,fun(dB,dB),combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),combc(dB,dB,fun(nat,dB),subst),u)),i)),aa(list(dB),list(dB),aa(dB,fun(list(dB),list(dB)),cons(dB),a),as))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',conj_0) ).
tff(f117,negated_conjecture,
~ listsp(dB,it,aa(list(dB),list(dB),aa(fun(dB,dB),fun(list(dB),list(dB)),map(dB,dB),aa(nat,fun(dB,dB),combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),combc(dB,dB,fun(nat,dB),subst),u)),i)),aa(list(dB),list(dB),aa(dB,fun(list(dB),list(dB)),cons(dB),a),as))),
inference(negated_conjecture,[status(cth)],[f116]) ).
tff(f118,plain,
~ listsp(dB,it,aa(list(dB),list(dB),aa(fun(dB,dB),fun(list(dB),list(dB)),map(dB,dB),aa(nat,fun(dB,dB),combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),combc(dB,dB,fun(nat,dB),subst),u)),i)),aa(list(dB),list(dB),aa(dB,fun(list(dB),list(dB)),cons(dB),a),as))),
inference(flattening,[],[f117]) ).
tff(f143,plain,
listsp(dB,it,aa(list(dB),list(dB),aa(fun(dB,dB),fun(list(dB),list(dB)),map(dB,dB),aa(nat,fun(dB,dB),combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),combc(dB,dB,fun(nat,dB),subst),u)),i)),as)),
inference(cnf_transformation,[],[f6]) ).
tff(f144,plain,
pp(aa(dB,bool,it,aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,a),u),i))),
inference(cnf_transformation,[],[f7]) ).
tff(f145,plain,
! [X1: $tType,X0: $tType,X2: list(X1),X3: X1,X4: fun(X1,X0)] : ( aa(list(X1),list(X0),aa(fun(X1,X0),fun(list(X1),list(X0)),map(X1,X0),X4),aa(list(X1),list(X1),aa(X1,fun(list(X1),list(X1)),cons(X1),X3),X2)) = aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),aa(X1,X0,X4,X3)),aa(list(X1),list(X0),aa(fun(X1,X0),fun(list(X1),list(X0)),map(X1,X0),X4),X2)) ),
inference(cnf_transformation,[],[f8]) ).
tff(f214,plain,
! [X0: $tType,X2: fun(X0,bool),X3: X0,X1: list(X0),X4: list(X0)] :
( ~ listsp(X0,X2,X4)
| ~ pp(aa(X0,bool,X2,X3))
| ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X3),X4) != X1 )
| listsp(X0,X2,X1) ),
inference(cnf_transformation,[],[f57]) ).
tff(f273,plain,
! [X1: $tType,X0: $tType,X2: $tType,X3: X0,X4: X2,X5: fun(X0,fun(X2,X1))] : ( aa(X0,X1,aa(X2,fun(X0,X1),combc(X0,X2,X1,X5),X4),X3) = aa(X2,X1,aa(X0,fun(X2,X1),X5,X3),X4) ),
inference(cnf_transformation,[],[f107]) ).
tff(f282,plain,
~ listsp(dB,it,aa(list(dB),list(dB),aa(fun(dB,dB),fun(list(dB),list(dB)),map(dB,dB),aa(nat,fun(dB,dB),combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),combc(dB,dB,fun(nat,dB),subst),u)),i)),aa(list(dB),list(dB),aa(dB,fun(list(dB),list(dB)),cons(dB),a),as))),
inference(cnf_transformation,[],[f118]) ).
tff(f301,plain,
! [X0: $tType,X2: fun(X0,bool),X3: X0,X4: list(X0)] :
( listsp(X0,X2,aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X3),X4))
| ~ pp(aa(X0,bool,X2,X3))
| ~ listsp(X0,X2,X4) ),
inference(equality_resolution,[],[f214]) ).
tff(f1237,plain,
! [X1: $tType,X0: $tType,X2: fun(X0,X1),X3: X0,X4: list(X0),X5: fun(X1,bool)] :
( listsp(X1,X5,aa(list(X0),list(X1),aa(fun(X0,X1),fun(list(X0),list(X1)),map(X0,X1),X2),aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X3),X4)))
| ~ pp(aa(X1,bool,X5,aa(X0,X1,X2,X3)))
| ~ listsp(X1,X5,aa(list(X0),list(X1),aa(fun(X0,X1),fun(list(X0),list(X1)),map(X0,X1),X2),X4)) ),
inference(superposition,[],[f301,f145]) ).
tff(f31117,plain,
( ~ pp(aa(dB,bool,it,aa(dB,dB,aa(nat,fun(dB,dB),combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),combc(dB,dB,fun(nat,dB),subst),u)),i),a)))
| ~ listsp(dB,it,aa(list(dB),list(dB),aa(fun(dB,dB),fun(list(dB),list(dB)),map(dB,dB),aa(nat,fun(dB,dB),combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),combc(dB,dB,fun(nat,dB),subst),u)),i)),as)) ),
inference(resolution,[],[f1237,f282]) ).
tff(f31207,plain,
~ pp(aa(dB,bool,it,aa(dB,dB,aa(nat,fun(dB,dB),combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),combc(dB,dB,fun(nat,dB),subst),u)),i),a))),
inference(forward_subsumption_resolution,[],[f31117,f143]) ).
tff(f31218,plain,
~ pp(aa(dB,bool,it,aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),combc(dB,dB,fun(nat,dB),subst),u),a),i))),
inference(forward_demodulation,[],[f31207,f273]) ).
tff(f31220,plain,
~ pp(aa(dB,bool,it,aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,a),u),i))),
inference(forward_demodulation,[],[f31218,f273]) ).
tff(f31221,plain,
$false,
inference(forward_subsumption_resolution,[],[f31220,f144]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : LCL830_5 : TPTP v9.3.1. Released v6.0.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.11/0.37 % Computer : n007.cluster.edu
% 0.11/0.37 % Model : x86_64 x86_64
% 0.11/0.37 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.37 % Memory : 8046.5625MB
% 0.11/0.37 % OS : Linux 6.8.0-71-generic
% 0.11/0.37 % CPULimit : 300
% 0.11/0.37 % WCLimit : 300
% 0.11/0.37 % DateTime : Sun Sep 27 16:55:55 UTC 2026
% 0.11/0.38 % CPUTime :
% 0.11/0.38 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.11/0.41 Running first-order model finding
% 0.11/0.41 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
% 8.94/1.90 % (1650978)Will run a generic schedule for satisfiability detection.
% 8.94/1.90 % (1650986)dis+10_1_sil=32000:sp=arity:random_seed=3234967553:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 8.94/1.90 % (1650984)% WARNING: option uhcvi not known.
% 8.94/1.90 % (1650983)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=1049567483_2999 on theBenchmark for (2999ds/0Mi)
% 8.94/1.90 % (1650984)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=3498241032:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 8.94/1.90 % (1650987)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=1768219013:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 8.94/1.90 % (1650985)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=1171440572:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 8.94/1.90 % (1650989)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=4087169468:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 8.94/1.90 % (1650988)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=3170282534:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 8.94/1.90 % Exception at run slice level
% 8.94/1.90 User error: Finite model building is currently not compatible with polymorphism or higher-order constructs
% 8.94/1.90 % (1650997)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=4016144784:i=714:nm=2_2999 on theBenchmark for (2999ds/714Mi)
% 8.94/1.90 % (1650986)Instruction limit reached!
% 8.94/1.90 % (1650986)------------------------------
% 8.94/1.90 % (1650986)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.94/1.90 % (1650986)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.94/1.90 % (1650986)CaDiCaL version: 2.1.3
% 8.94/1.90 % (1650986)Termination reason: Instruction limit
% 8.94/1.90 % (1650986)Termination phase: Saturation
% 8.94/1.90 % (1650986)Time elapsed: 0.037 s
% 8.94/1.90 % (1650986)Peak memory usage: 12 MB
% 8.94/1.90 % (1650986)Instructions burned: 104 (million)
% 8.94/1.90 % Exception at run slice level
% 8.94/1.90 User error: Finite model building is currently not compatible with polymorphism or higher-order constructs
% 8.94/1.90 % (1650999)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=256655518:i=131:bd=preordered:fsd=on_2999 on theBenchmark for (2999ds/131Mi)
% 8.94/1.90 % (1651000)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=2035467335:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2999 on theBenchmark for (2999ds/684Mi)
% 8.94/1.90 % (1650987)Instruction limit reached!
% 8.94/1.90 % (1650987)------------------------------
% 8.94/1.90 % (1650987)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.94/1.90 % (1650987)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.94/1.90 % (1650987)CaDiCaL version: 2.1.3
% 8.94/1.90 % (1650987)Termination reason: Instruction limit
% 8.94/1.90 % (1650987)Termination phase: Saturation
% 8.94/1.90 % (1650987)Time elapsed: 0.074 s
% 8.94/1.90 % (1650987)Peak memory usage: 13 MB
% 8.94/1.90 % (1650987)Instructions burned: 116 (million)
% 8.94/1.90 % (1650988)Instruction limit reached!
% 8.94/1.90 % (1650988)------------------------------
% 8.94/1.90 % (1650988)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.94/1.90 % (1650988)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.94/1.90 % (1650988)CaDiCaL version: 2.1.3
% 8.94/1.90 % (1650988)Termination reason: Instruction limit
% 8.94/1.90 % (1650988)Termination phase: Saturation
% 8.94/1.90 % (1650988)Time elapsed: 0.085 s
% 8.94/1.90 % (1650988)Peak memory usage: 13 MB
% 8.94/1.90 % (1650988)Instructions burned: 132 (million)
% 8.94/1.90 % (1650999)Instruction limit reached!
% 8.94/1.90 % (1650999)------------------------------
% 8.94/1.90 % (1650999)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.94/1.90 % (1650999)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.94/1.90 % (1650999)CaDiCaL version: 2.1.3
% 8.94/1.90 % (1650999)Termination reason: Instruction limit
% 8.94/1.90 % (1650999)Termination phase: Saturation
% 8.94/1.90 % (1650999)Time elapsed: 0.046 s
% 8.94/1.90 % (1650999)Peak memory usage: 13 MB
% 8.94/1.90 % (1650999)Instructions burned: 134 (million)
% 8.94/1.90 % (1651003)ott-21_1_sil=16000:fs=off:random_seed=685648579:i=180:av=off:fsr=off_2998 on theBenchmark for (2998ds/180Mi)
% 8.94/1.90 % (1651004)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=4221018361:i=477:bd=all_2998 on theBenchmark for (2998ds/477Mi)
% 11.43/2.12 % (1650989)Instruction limit reached!
% 11.43/2.12 % (1650989)------------------------------
% 11.43/2.12 % (1650989)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 11.43/2.12 % (1650989)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 11.43/2.12 % (1650989)CaDiCaL version: 2.1.3
% 11.43/2.12 % (1650989)Termination reason: Instruction limit
% 11.43/2.12 % (1650989)Termination phase: Saturation
% 11.43/2.12 % (1650989)Time elapsed: 0.098 s
% 11.43/2.12 % (1650989)Peak memory usage: 13 MB
% 11.43/2.12 % (1650989)Instructions burned: 159 (million)
% 11.43/2.12 % (1651005)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=3395205122:fmbsr=1.3:i=865:ins=25_2998 on theBenchmark for (2998ds/865Mi)
% 11.43/2.12 % Exception at run slice level
% 11.43/2.12 User error: Finite model building is currently not compatible with polymorphism or higher-order constructs
% 11.43/2.12 % (1651008)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=4136114666:i=1179_2998 on theBenchmark for (2998ds/1179Mi)
% 11.43/2.12 % (1651010)fmb+10_1_sil=64000:erd=off:fmbss=14:random_seed=1459319658:i=889:ins=1_2998 on theBenchmark for (2998ds/889Mi)
% 11.43/2.12 % Exception at run slice level
% 11.43/2.12 User error: Finite model building is currently not compatible with polymorphism or higher-order constructs
% 11.43/2.12 % (1651013)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=3834462036:avsq=on:s2a=on:i=692:avsqr=8,1:kws=arity_squared:bs=unit_only:nm=2:rawr=on_2998 on theBenchmark for (2998ds/692Mi)
% 11.43/2.12 % (1651003)Instruction limit reached!
% 11.43/2.12 % (1651003)------------------------------
% 11.43/2.12 % (1651003)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 11.43/2.12 % (1651003)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 11.43/2.12 % (1651003)CaDiCaL version: 2.1.3
% 11.43/2.12 % (1651003)Termination reason: Instruction limit
% 11.43/2.12 % (1651003)Termination phase: Saturation
% 11.43/2.12 % (1651003)Time elapsed: 0.104 s
% 11.43/2.12 % (1651003)Peak memory usage: 12 MB
% 11.43/2.12 % (1651003)Instructions burned: 180 (million)
% 11.43/2.12 % (1651015)dis-10_1_anc=none:sil=64000:spb=goal:newcnf=on:cn=on:random_seed=3915218021:i=879:kws=inv_precedence:fsr=off_2997 on theBenchmark for (2997ds/879Mi)
% 11.43/2.12 % (1651004)Instruction limit reached!
% 11.43/2.12 % (1651004)------------------------------
% 11.43/2.12 % (1651004)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 11.43/2.12 % (1651004)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 11.43/2.12 % (1651004)CaDiCaL version: 2.1.3
% 11.43/2.12 % (1651004)Termination reason: Instruction limit
% 11.43/2.12 % (1651004)Termination phase: Saturation
% 11.43/2.12 % (1651004)Time elapsed: 0.178 s
% 11.43/2.12 % (1651004)Peak memory usage: 14 MB
% 11.43/2.12 % (1651004)Instructions burned: 477 (million)
% 11.43/2.12 % (1651017)fmb+10_1_sil=64000:random_seed=3343296344:i=22061:nm=2:gsp=on_2996 on theBenchmark for (2996ds/22061Mi)
% 11.43/2.12 % (1651017)WARNING: Not using GeneralSplitting currently not compatible with polymorphic/higher-order inputs.
% 11.43/2.12 % Exception at run slice level
% 11.43/2.12 User error: Finite model building is currently not compatible with polymorphism or higher-order constructs
% 11.43/2.12 % (1651019)fmb+10_1_sil=16000:sas=cadical:fmbss=20:random_seed=1698865669:i=9515:nm=5_2996 on theBenchmark for (2996ds/9515Mi)
% 11.43/2.12 % Exception at run slice level
% 11.43/2.12 User error: Finite model building is currently not compatible with polymorphism or higher-order constructs
% 11.43/2.12 % (1651021)fmb+10_1_sil=64000:sas=cadical:fmbss=8:random_seed=1078696617:fmbsr=1.7:i=920_2996 on theBenchmark for (2996ds/920Mi)
% 11.43/2.12 % Exception at run slice level
% 11.43/2.12 User error: Finite model building is currently not compatible with polymorphism or higher-order constructs
% 11.43/2.12 % (1651023)dis-4_1_sil=16000:drc=ordering:sp=const_frequency:sac=on:newcnf=on:random_seed=1838943754:i=5131_2996 on theBenchmark for (2996ds/5131Mi)
% 11.43/2.12 % (1651000)Instruction limit reached!
% 11.43/2.12 % (1651000)------------------------------
% 11.43/2.12 % (1651000)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 11.43/2.12 % (1651000)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 11.43/2.12 % (1651000)CaDiCaL version: 2.1.3
% 11.43/2.12 % (1651000)Termination reason: Instruction limit
% 11.43/2.12 % (1651000)Termination phase: Saturation
% 11.43/2.12 % (1651000)Time elapsed: 0.435 s
% 11.43/2.12 % (1651000)Peak memory usage: 16 MB
% 11.43/2.12 % (1651000)Instructions burned: 685 (million)
% 11.43/2.12 % (1651025)ott+11_16_sil=32000:fde=unused:bsd=on:sas=cadical:sp=arity:spb=units:lsd=10:nwc=3:random_seed=784805703:i=1472:ins=7:fdi=8:gsp=on_2994 on theBenchmark for (2994ds/1472Mi)
% 11.43/2.12 % (1651025)WARNING: Not using GeneralSplitting currently not compatible with polymorphic/higher-order inputs.
% 11.43/2.12 % (1651013)Instruction limit reached!
% 11.43/2.12 % (1651013)------------------------------
% 11.43/2.12 % (1651013)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 11.43/2.12 % (1651013)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 11.43/2.12 % (1651013)CaDiCaL version: 2.1.3
% 11.43/2.12 % (1651013)Termination reason: Instruction limit
% 11.43/2.12 % (1651013)Termination phase: Saturation
% 11.43/2.12 % (1651013)Time elapsed: 0.426 s
% 11.43/2.12 % (1651013)Peak memory usage: 18 MB
% 11.43/2.12 % (1651013)Instructions burned: 692 (million)
% 11.43/2.12 % (1651027)fmb+10_1_sil=16000:sas=cadical:bce=on:fmbss=77:random_seed=1233404829:i=6324_2993 on theBenchmark for (2993ds/6324Mi)
% 11.43/2.12 % Exception at run slice level
% 11.43/2.12 User error: Finite model building is currently not compatible with polymorphism or higher-order constructs
% 11.43/2.12 % (1651029)fmb+10_1_fmbas=function:sil=32000:sas=cadical:fmbss=16:random_seed=3141526445:fmbsr=2.30978:i=2174_2993 on theBenchmark for (2993ds/2174Mi)
% 11.43/2.12 % Exception at run slice level
% 11.43/2.12 User error: Finite model building is currently not compatible with polymorphism or higher-order constructs
% 11.43/2.12 % (1651031)ott-2_1_sil=16000:newcnf=on:random_seed=1003647994:avsq=on:i=869:avsqr=1,16:kws=inv_arity_squared_2993 on theBenchmark for (2993ds/869Mi)
% 11.43/2.12 % (1651015)Instruction limit reached!
% 11.43/2.12 % (1651015)------------------------------
% 11.43/2.12 % (1651015)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 11.43/2.12 % (1651015)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 11.43/2.12 % (1651015)CaDiCaL version: 2.1.3
% 11.43/2.12 % (1651015)Termination reason: Instruction limit
% 11.43/2.12 % (1651015)Termination phase: Saturation
% 11.43/2.12 % (1651015)Time elapsed: 0.506 s
% 11.43/2.12 % (1651015)Peak memory usage: 18 MB
% 11.43/2.12 % (1651015)Instructions burned: 880 (million)
% 11.43/2.12 % (1651033)ott+10_1_sil=32000:tgt=ground:random_seed=1231506941:i=5114:av=off_2992 on theBenchmark for (2992ds/5114Mi)
% 11.43/2.12 % (1651008)Instruction limit reached!
% 11.43/2.12 % (1651008)------------------------------
% 11.43/2.12 % (1651008)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 11.43/2.12 % (1651008)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 11.43/2.12 % (1651008)CaDiCaL version: 2.1.3
% 11.43/2.12 % (1651008)Termination reason: Instruction limit
% 11.43/2.12 % (1651008)Termination phase: Saturation
% 11.43/2.12 % (1651008)Time elapsed: 0.742 s
% 11.43/2.12 % (1651008)Peak memory usage: 24 MB
% 11.43/2.12 % (1651008)Instructions burned: 1179 (million)
% 11.43/2.12 % (1651035)fmb+10_1_sil=64000:sas=cadical:bce=on:rp=on:random_seed=1783120561:i=54282_2990 on theBenchmark for (2990ds/54282Mi)
% 11.43/2.12 % Exception at run slice level
% 11.43/2.12 User error: Finite model building is currently not compatible with polymorphism or higher-order constructs
% 11.43/2.12 % (1651037)dis-11_1_sil=16000:sp=reverse_frequency:alpa=true:random_seed=1807029785:i=3512:aac=none_2990 on theBenchmark for (2990ds/3512Mi)
% 11.43/2.12 % (1651031)Instruction limit reached!
% 11.43/2.12 % (1651031)------------------------------
% 11.43/2.12 % (1651031)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 11.43/2.12 % (1651031)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 11.43/2.12 % (1651031)CaDiCaL version: 2.1.3
% 11.43/2.12 % (1651031)Termination reason: Instruction limit
% 11.43/2.12 % (1651031)Termination phase: Saturation
% 11.43/2.12 % (1651031)Time elapsed: 0.536 s
% 11.43/2.12 % (1651031)Peak memory usage: 20 MB
% 11.43/2.12 % (1651031)Instructions burned: 870 (million)
% 11.43/2.12 % (1651039)dis+21_1_sil=32000:sas=cadical:random_seed=221640031:i=3773:amm=off_2987 on theBenchmark for (2987ds/3773Mi)
% 11.43/2.12 % (1651025)Instruction limit reached!
% 11.43/2.12 % (1651025)------------------------------
% 11.43/2.12 % (1651025)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 11.43/2.12 % (1651025)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 11.43/2.12 % (1651025)CaDiCaL version: 2.1.3
% 11.43/2.12 % (1651025)Termination reason: Instruction limit
% 11.43/2.12 % (1651025)Termination phase: Saturation
% 11.43/2.12 % (1651025)Time elapsed: 0.935 s
% 11.43/2.12 % (1651025)Peak memory usage: 26 MB
% 11.43/2.12 % (1651025)Instructions burned: 1474 (million)
% 11.43/2.12 % (1651041)ott+11_1_sil=16000:gs=on:random_seed=2740603833:s2a=on:i=2251:s2at=3:kws=inv_arity_squared:nm=2:fsr=off:fsd=on_2985 on theBenchmark for (2985ds/2251Mi)
% 11.43/2.12 % (1651023) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-1650978-1651023"...
% 11.43/2.12 % (1651023)...printing done.
% 11.43/2.12 % (1651023)Refutation found. Thanks to Tanya!
% 11.43/2.12 % SZS status Theorem for theBenchmark
% 11.43/2.12 % SZS output start Proof for theBenchmark
% See solution above
% 11.43/2.12 % (1651023)------------------------------
% 11.43/2.12 % (1651023)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 11.43/2.12 % (1651023)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 11.43/2.12 % (1651023)CaDiCaL version: 2.1.3
% 11.43/2.12 % (1651023)Termination reason: Refutation
% 11.43/2.12 % (1651023)Time elapsed: 1.309 s
% 11.43/2.12 % (1651023)Peak memory usage: 38 MB
% 11.43/2.12 % (1651023)Instructions burned: 4387 (million)
% 11.43/2.12 % (1650978)Success in time 1.701 s
% 11.43/2.12 % Vampire exiting
%------------------------------------------------------------------------------