%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : KLE169-10 : TPTP v9.3.1. Released v7.5.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% Computer : n016.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 11:40:32 AM UTC 2026
% Result : Unsatisfiable 18.57s 3.76s
% Output : Refutation 19.24s
% Verified :
% SZS Type : Refutation
% Derivation depth : 17
% Number of leaves : 22
% Syntax : Number of formulae : 73 ( 73 unt; 8 def)
% Number of atoms : 73 ( 72 equ)
% Maximal formula atoms : 1 ( 1 avg)
% Number of connectives : 3 ( 3 ~; 0 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 4 ( 2 avg)
% Maximal term depth : 6 ( 2 avg)
% Number of predicates : 2 ( 0 usr; 1 prp; 0-2 aty)
% Number of functors : 19 ( 19 usr; 13 con; 0-4 aty)
% Number of variables : 48 ( 48 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,negated_conjecture,
! [X2,X0,X1] : ifeq3(X0,X0,X1,X2) = X1,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',ifeq_axiom) ).
fof(f2,negated_conjecture,
! [X2,X0,X1] : ifeq2(X0,X0,X1,X2) = X1,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',ifeq_axiom_001) ).
fof(f4,axiom,
! [X0,X1] : addition(X0,X1) = addition(X1,X0),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',additive_commutativity) ).
fof(f5,axiom,
! [X2,X0,X1] : addition(X0,addition(X1,X2)) = addition(addition(X0,X1),X2),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',additive_associativity) ).
fof(f7,axiom,
! [X0] : addition(X0,X0) = X0,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',additive_idempotence) ).
fof(f9,negated_conjecture,
! [X0] : multiplication(X0,one) = X0,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',multiplicative_right_identity) ).
fof(f10,negated_conjecture,
! [X0] : multiplication(one,X0) = X0,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',multiplicative_left_identity) ).
fof(f11,axiom,
! [X2,X0,X1] : multiplication(X0,addition(X1,X2)) = addition(multiplication(X0,X1),multiplication(X0,X2)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',right_distributivity) ).
fof(f12,axiom,
! [X2,X0,X1] : multiplication(addition(X0,X1),X2) = addition(multiplication(X0,X2),multiplication(X1,X2)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',left_distributivity) ).
fof(f17,negated_conjecture,
! [X0,X1] : ifeq2(leq(X0,X1),true,addition(X0,X1),X1) = X1,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',order_1) ).
fof(f18,axiom,
! [X0,X1] : ifeq3(addition(X0,X1),X1,leq(X0,X1),true) = true,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',order) ).
fof(f19,plain,
! [X0,X1] : true = ifeq3(addition(X0,X1),X1,leq(X0,X1),true),
inference(reorient_equations,[],[f18]) ).
fof(f22,axiom,
! [X0] : leq(addition(one,multiplication(star(X0),X0)),star(X0)) = true,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',star_unfold_left) ).
fof(f23,plain,
! [X0] : true = leq(addition(one,multiplication(star(X0),X0)),star(X0)),
inference(reorient_equations,[],[f22]) ).
fof(f28,negated_conjecture,
sigma = addition(a,b),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',an) ).
fof(f29,negated_conjecture,
leq(multiplication(a,multiplication(b,a)),multiplication(star(sigma),multiplication(a,multiplication(sigma,a)))) != true,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',a) ).
fof(f30,plain,
true != leq(multiplication(a,multiplication(b,a)),multiplication(star(sigma),multiplication(a,multiplication(sigma,a)))),
inference(reorient_equations,[],[f29]) ).
fof(f31,definition,
sF0 = addition(a,b),
introduced(definition,[new_symbols(definition,[sF0])],[function_definition]) ).
fof(f32,plain,
addition(a,b) = sF0,
inference(reorient_equations,[],[f31]) ).
fof(f33,plain,
sigma = sF0,
inference(definition_folding,[],[f28,f32]) ).
fof(f34,definition,
sF1 = multiplication(b,a),
introduced(definition,[new_symbols(definition,[sF1])],[function_definition]) ).
fof(f35,plain,
multiplication(b,a) = sF1,
inference(reorient_equations,[],[f34]) ).
fof(f36,definition,
sF2 = multiplication(a,sF1),
introduced(definition,[new_symbols(definition,[sF2])],[function_definition]) ).
fof(f37,plain,
multiplication(a,sF1) = sF2,
inference(reorient_equations,[],[f36]) ).
fof(f38,definition,
sF3 = star(sigma),
introduced(definition,[new_symbols(definition,[sF3])],[function_definition]) ).
fof(f39,plain,
star(sigma) = sF3,
inference(reorient_equations,[],[f38]) ).
fof(f40,definition,
sF4 = multiplication(sigma,a),
introduced(definition,[new_symbols(definition,[sF4])],[function_definition]) ).
fof(f41,plain,
multiplication(sigma,a) = sF4,
inference(reorient_equations,[],[f40]) ).
fof(f42,definition,
sF5 = multiplication(a,sF4),
introduced(definition,[new_symbols(definition,[sF5])],[function_definition]) ).
fof(f43,plain,
multiplication(a,sF4) = sF5,
inference(reorient_equations,[],[f42]) ).
fof(f44,definition,
sF6 = multiplication(sF3,sF5),
introduced(definition,[new_symbols(definition,[sF6])],[function_definition]) ).
fof(f45,plain,
multiplication(sF3,sF5) = sF6,
inference(reorient_equations,[],[f44]) ).
fof(f46,definition,
sF7 = leq(sF2,sF6),
introduced(definition,[new_symbols(definition,[sF7])],[function_definition]) ).
fof(f47,plain,
leq(sF2,sF6) = sF7,
inference(reorient_equations,[],[f46]) ).
fof(f48,plain,
true != sF7,
inference(definition_folding,[],[f30,f47,f45,f43,f41,f39,f37,f35]) ).
fof(f49,plain,
sigma = addition(a,b),
inference(forward_demodulation,[],[f32,f33]) ).
fof(f57,plain,
! [X0] : multiplication(a,addition(sF1,X0)) = addition(sF2,multiplication(a,X0)),
inference(superposition,[],[f11,f37]) ).
fof(f76,plain,
! [X0,X1] : multiplication(X0,addition(one,X1)) = addition(X0,multiplication(X0,X1)),
inference(superposition,[],[f11,f9]) ).
fof(f126,plain,
! [X0] : multiplication(addition(b,X0),a) = addition(sF1,multiplication(X0,a)),
inference(superposition,[],[f12,f35]) ).
fof(f129,plain,
! [X0] : multiplication(addition(sF3,X0),sF5) = addition(sF6,multiplication(X0,sF5)),
inference(superposition,[],[f12,f45]) ).
fof(f185,plain,
! [X0,X1] : addition(X0,X1) = addition(X0,addition(X0,X1)),
inference(superposition,[],[f5,f7]) ).
fof(f228,plain,
true = ifeq3(addition(sF2,sF6),sF6,sF7,true),
inference(superposition,[],[f19,f47]) ).
fof(f298,plain,
multiplication(addition(b,sigma),a) = addition(sF1,sF4),
inference(superposition,[],[f126,f41]) ).
fof(f311,plain,
addition(sF1,sF4) = multiplication(addition(sigma,b),a),
inference(forward_demodulation,[],[f298,f4]) ).
fof(f315,plain,
! [X0] : star(X0) = ifeq2(true,true,addition(addition(one,multiplication(star(X0),X0)),star(X0)),star(X0)),
inference(superposition,[],[f17,f23]) ).
fof(f330,plain,
! [X0] : star(X0) = addition(addition(one,multiplication(star(X0),X0)),star(X0)),
inference(forward_demodulation,[],[f315,f2]) ).
fof(f332,plain,
! [X0] : star(X0) = addition(one,addition(multiplication(star(X0),X0),star(X0))),
inference(forward_demodulation,[],[f330,f5]) ).
fof(f334,plain,
! [X0] : star(X0) = addition(one,addition(star(X0),multiplication(star(X0),X0))),
inference(forward_demodulation,[],[f332,f4]) ).
fof(f336,plain,
! [X0] : star(X0) = addition(one,multiplication(star(X0),addition(one,X0))),
inference(forward_demodulation,[],[f334,f76]) ).
fof(f515,plain,
multiplication(addition(sF3,one),sF5) = addition(sF6,sF5),
inference(superposition,[],[f129,f10]) ).
fof(f528,plain,
multiplication(addition(sF3,one),sF5) = addition(sF5,sF6),
inference(forward_demodulation,[],[f515,f4]) ).
fof(f1087,plain,
! [X0,X1] : true = ifeq3(addition(X0,X1),addition(X0,X1),leq(X0,addition(X0,X1)),true),
inference(superposition,[],[f19,f185]) ).
fof(f1098,plain,
! [X0,X1] : true = leq(X0,addition(X0,X1)),
inference(forward_demodulation,[],[f1087,f1]) ).
fof(f1119,plain,
multiplication(a,addition(sF1,sF4)) = addition(sF2,sF5),
inference(superposition,[],[f57,f43]) ).
fof(f1834,plain,
! [X0,X1] : true = leq(X1,addition(X0,X1)),
inference(superposition,[],[f1098,f4]) ).
fof(f1899,plain,
true = leq(b,sigma),
inference(superposition,[],[f1834,f49]) ).
fof(f1933,plain,
sigma = ifeq2(true,true,addition(b,sigma),sigma),
inference(superposition,[],[f17,f1899]) ).
fof(f1936,plain,
sigma = addition(b,sigma),
inference(forward_demodulation,[],[f1933,f2]) ).
fof(f1938,plain,
sigma = addition(sigma,b),
inference(forward_demodulation,[],[f1936,f4]) ).
fof(f1940,plain,
multiplication(sigma,a) = addition(sF1,sF4),
inference(backward_demodulation,[],[f311,f1938]) ).
fof(f1941,plain,
sF4 = addition(sF1,sF4),
inference(forward_demodulation,[],[f1940,f41]) ).
fof(f1942,plain,
multiplication(a,sF4) = addition(sF2,sF5),
inference(backward_demodulation,[],[f1119,f1941]) ).
fof(f1943,plain,
sF5 = addition(sF2,sF5),
inference(forward_demodulation,[],[f1942,f43]) ).
fof(f1964,plain,
! [X0] : addition(sF5,X0) = addition(sF2,addition(sF5,X0)),
inference(superposition,[],[f5,f1943]) ).
fof(f2972,plain,
! [X0] : star(X0) = addition(one,star(X0)),
inference(superposition,[],[f185,f336]) ).
fof(f3024,plain,
sF3 = addition(one,sF3),
inference(superposition,[],[f2972,f39]) ).
fof(f3046,plain,
sF3 = addition(sF3,one),
inference(forward_demodulation,[],[f3024,f4]) ).
fof(f3049,plain,
multiplication(sF3,sF5) = addition(sF5,sF6),
inference(backward_demodulation,[],[f528,f3046]) ).
fof(f3050,plain,
sF6 = addition(sF5,sF6),
inference(forward_demodulation,[],[f3049,f45]) ).
fof(f3052,plain,
sF6 = addition(sF2,sF6),
inference(superposition,[],[f1964,f3050]) ).
fof(f3074,plain,
true = ifeq3(sF6,sF6,sF7,true),
inference(backward_demodulation,[],[f228,f3052]) ).
fof(f3075,plain,
true = sF7,
inference(forward_demodulation,[],[f3074,f1]) ).
fof(f3076,plain,
$false,
inference(forward_subsumption_resolution,[],[f3075,f48]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.05 % Problem : KLE169-10 : TPTP v9.3.1. Released v7.5.0.
% 0.00/0.09 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.21/0.49 % Computer : n016.cluster.edu
% 0.21/0.49 % Model : x86_64 x86_64
% 0.21/0.49 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.21/0.49 % Memory : 8046.5625MB
% 0.21/0.49 % OS : Linux 6.8.0-71-generic
% 0.21/0.49 % CPULimit : 300
% 0.21/0.49 % WCLimit : 300
% 0.21/0.49 % DateTime : Sun Sep 27 13:19:02 UTC 2026
% 0.21/0.49 % CPUTime :
% 0.21/0.49 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.26/0.55 Running first-order theorem proving
% 0.26/0.55 Running: /export/starexec/sandbox/solver/bin/vampire --input_syntax tptp --output_axiom_names on --mode casc -m 16384 --cores 7 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 18.57/3.75 % (2638698)Detected a unit-equality problem, will run specialized UEQ schedule.
% 18.57/3.75 % (2638707)dis+10_14_to=lpo:sil=8000:tgt=full:drc=off:sp=const_frequency:sos=all:random_seed=2288604922:i=181:gtgl=5:bs=unit_only:fsr=off:gtg=exists_all_2999 on theBenchmark for (2999ds/181Mi)
% 18.57/3.75 % (2638704)lrs+11_1_ncem=casc2026/models/loop6.pt:sil=128000:npcc=on:lma=off:spb=units:urr=ec_only:bce=on:s2agt=64:updr=off:random_seed=2721949055:i=130792:sd=20:aac=none:nm=16:ss=included:sgt=10_2999 on theBenchmark for (2999ds/130792Mi)
% 18.57/3.75 % (2638705)lrs+10_1_ncem=casc2026/models/loop5.pt:sil=128000:tgt=ground:npcc=on:spb=goal_then_units:urr=ec_only:random_seed=1719205038:i=130716:gtgl=4:add=on:doe=on:bd=all:gtg=exists_sym_2999 on theBenchmark for (2999ds/130716Mi)
% 18.57/3.75 % (2638706)ott-1010_1_sfv=off:to=lpo:sil=8000:fdtod=off:sp=reverse_frequency:spb=goal_then_units:fd=preordered:random_seed=2839411840:i=136:bd=preordered:ins=2:av=off_2999 on theBenchmark for (2999ds/136Mi)
% 18.57/3.75 % (2638703)lrs+1002_1_ncem=casc2026/models/loop7.pt:sil=128000:tgt=ground:npcc=on:drc=off:sp=reverse_frequency:spb=goal:acc=on:s2agt=16:kmz=on:sac=on:random_seed=4166898833:i=138329:kws=inv_arity_squared:fgj=on:bd=preordered_2999 on theBenchmark for (2999ds/138329Mi)
% 18.57/3.75 % (2638708)lrs+10_3_to=lpo:sil=64000:drc=off:fde=unused:sp=reverse_frequency:acc=on:bsr=on:fd=preordered:nwc=1:random_seed=1338809563:avsq=on:i=257:avsqr=16,3:bd=preordered:fsr=off_2999 on theBenchmark for (2999ds/257Mi)
% 18.57/3.75 % (2638709)dis-1010_7_sil=8000:fde=unused:flr=on:random_seed=3676552868:i=1187:sd=4:av=off:ss=axioms:sgt=32_2999 on theBenchmark for (2999ds/1187Mi)
% 18.57/3.75 % (2638707)Instruction limit reached!
% 18.57/3.75 % (2638707)------------------------------
% 18.57/3.75 % (2638707)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 18.57/3.75 % (2638707)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 18.57/3.75 % (2638707)CaDiCaL version: 2.1.3
% 18.57/3.75 % (2638707)Termination reason: Instruction limit
% 18.57/3.75 % (2638707)Termination phase: Saturation
% 18.57/3.75 % (2638707)Time elapsed: 0.093 s
% 18.57/3.75 % (2638707)Peak memory usage: 89 MB
% 18.57/3.75 % (2638707)Instructions burned: 182 (million)
% 18.57/3.75 % (2638706)Instruction limit reached!
% 18.57/3.75 % (2638706)------------------------------
% 18.57/3.75 % (2638706)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 18.57/3.75 % (2638706)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 18.57/3.75 % (2638706)CaDiCaL version: 2.1.3
% 18.57/3.75 % (2638706)Termination reason: Instruction limit
% 18.57/3.75 % (2638706)Termination phase: Saturation
% 18.57/3.75 % (2638706)Time elapsed: 0.133 s
% 18.57/3.75 % (2638706)Peak memory usage: 88 MB
% 18.57/3.75 % (2638706)Instructions burned: 137 (million)
% 18.57/3.75 % (2638708)Instruction limit reached!
% 18.57/3.75 % (2638708)------------------------------
% 18.57/3.75 % (2638708)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 18.57/3.75 % (2638708)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 18.57/3.75 % (2638708)CaDiCaL version: 2.1.3
% 18.57/3.75 % (2638708)Termination reason: Instruction limit
% 18.57/3.75 % (2638708)Termination phase: Saturation
% 18.57/3.75 % (2638708)Time elapsed: 0.230 s
% 18.57/3.75 % (2638708)Peak memory usage: 89 MB
% 18.57/3.75 % (2638708)Instructions burned: 257 (million)
% 18.57/3.75 % (2638717)lrs-1011_1_ncem=casc2026/models/loop8.pt:sil=32000:npcc=on:prc=on:fde=unused:lcm=predicate:bsr=on:flr=on:random_seed=3215672007:i=2051:gtgl=2:fgj=on:bd=all:gtg=exists_top_2996 on theBenchmark for (2996ds/2051Mi)
% 18.57/3.75 % (2638718)lrs-1002_1_ncem=casc2026/models/all5champsBiggishL14.pt:sil=16000:npcc=on:random_seed=2757237870:i=4948:ss=axioms:sgt=16_2995 on theBenchmark for (2995ds/4948Mi)
% 18.57/3.75 % (2638719)lrs+10_5:1_sil=8000:sos=all:urr=on:br=off:flr=on:random_seed=4066885198:i=215:ep=RSTC_2994 on theBenchmark for (2994ds/215Mi)
% 18.57/3.75 % (2638719)Instruction limit reached!
% 18.57/3.75 % (2638719)------------------------------
% 18.57/3.75 % (2638719)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 18.57/3.75 % (2638719)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 18.57/3.75 % (2638719)CaDiCaL version: 2.1.3
% 18.57/3.75 % (2638719)Termination reason: Instruction limit
% 18.57/3.75 % (2638719)Termination phase: Saturation
% 18.57/3.75 % (2638719)Time elapsed: 0.203 s
% 18.57/3.76 % (2638719)Peak memory usage: 91 MB
% 18.57/3.76 % (2638719)Instructions burned: 216 (million)
% 18.57/3.76 % (2638723)lrs+11_1_sil=16000:tgt=full:fde=none:sp=reverse_frequency:lma=off:fs=off:acc=on:bsr=unit_only:rp=on:random_seed=3920184712:avsq=on:i=317:avsqr=1,16:kws=arity_squared:add=off:fgj=on:ins=10:fsr=off:gtg=exists_sym_2989 on theBenchmark for (2989ds/317Mi)
% 18.57/3.76 % (2638709)Instruction limit reached!
% 18.57/3.76 % (2638709)------------------------------
% 18.57/3.76 % (2638709)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 18.57/3.76 % (2638709)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 18.57/3.76 % (2638709)CaDiCaL version: 2.1.3
% 18.57/3.76 % (2638709)Termination reason: Instruction limit
% 18.57/3.76 % (2638709)Termination phase: Saturation
% 18.57/3.76 % (2638709)Time elapsed: 1.066 s
% 18.57/3.76 % (2638709)Peak memory usage: 98 MB
% 18.57/3.76 % (2638709)Instructions burned: 1188 (million)
% 18.57/3.76 % (2638725)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=64000:tgt=full:npcc=on:sp=arity:lcm=predicate:urr=on:s2agt=16:br=off:random_seed=2337248027:i=12125:sd=2:fgj=on:ss=axioms:sgt=64_2986 on theBenchmark for (2986ds/12125Mi)
% 18.57/3.76 % (2638723)Instruction limit reached!
% 18.57/3.76 % (2638723)------------------------------
% 18.57/3.76 % (2638723)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 18.57/3.76 % (2638723)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 18.57/3.76 % (2638723)CaDiCaL version: 2.1.3
% 18.57/3.76 % (2638723)Termination reason: Instruction limit
% 18.57/3.76 % (2638723)Termination phase: Saturation
% 18.57/3.76 % (2638723)Time elapsed: 0.329 s
% 18.57/3.76 % (2638723)Peak memory usage: 93 MB
% 18.57/3.76 % (2638723)Instructions burned: 318 (million)
% 18.57/3.76 % (2638717)Instruction limit reached!
% 18.57/3.76 % (2638717)------------------------------
% 18.57/3.76 % (2638717)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 18.57/3.76 % (2638717)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 18.57/3.76 % (2638717)CaDiCaL version: 2.1.3
% 18.57/3.76 % (2638717)Termination reason: Instruction limit
% 18.57/3.76 % (2638717)Termination phase: Saturation
% 18.57/3.76 % (2638717)Time elapsed: 1.153 s
% 18.57/3.76 % (2638717)Peak memory usage: 142 MB
% 18.57/3.76 % (2638717)Instructions burned: 2052 (million)
% 18.57/3.76 % (2638728)lrs+11_1_ncem=casc2026/models/loop8.pt:sil=32000:npcc=on:lma=off:kmz=on:random_seed=3085101709:i=14534:kws=arity:fgj=on:bd=preordered:ins=6:ss=axioms:sgt=30_2982 on theBenchmark for (2982ds/14534Mi)
% 18.57/3.76 % (2638727)lrs+10_32_sil=8000:tgt=ground:prc=on:sp=reverse_arity:spb=non_intro:random_seed=4140043623:i=2836:kws=inv_precedence:fgj=on:bd=preordered:ins=10_2983 on theBenchmark for (2983ds/2836Mi)
% 18.57/3.76 % (2638705)First to succeed.
% 18.57/3.76 % (2638705)Solution written to "/export/starexec/sandbox/tmp/vampire-proof-2638698"
% 18.57/3.76 % (2638705)Refutation found. Thanks to Tanya!
% 18.57/3.76 % SZS status Unsatisfiable for theBenchmark
% 18.57/3.76 % SZS output start Proof for theBenchmark
% See solution above
% 19.24/4.08 % (2638705)------------------------------
% 19.24/4.08 % (2638705)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 19.24/4.08 % (2638705)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 19.24/4.08 % (2638705)CaDiCaL version: 2.1.3
% 19.24/4.08 % (2638705)Termination reason: Refutation
% 19.24/4.08 % (2638705)Time elapsed: 1.855 s
% 19.24/4.08 % (2638705)Peak memory usage: 136 MB
% 19.24/4.08 % (2638705)Instructions burned: 1700 (million)
% 19.24/4.08 % (2638705)------------------------------
% 19.24/4.08 % (2638705)------------------------------
% 19.24/4.08 % (2638698)Success in time 2.584 s
% 19.24/4.08 % Vampire exiting
%------------------------------------------------------------------------------