%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : RNG008-2 : TPTP v9.3.1. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% Computer : n012.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 12:35:41 PM UTC 2026
% Result : Unsatisfiable 51.00s 7.76s
% Output : Refutation 51.00s
% Verified :
% SZS Type : Refutation
% Derivation depth : 28
% Number of leaves : 20
% Syntax : Number of formulae : 118 ( 68 unt; 0 def)
% Number of atoms : 208 ( 36 equ)
% Maximal formula atoms : 5 ( 1 avg)
% Number of connectives : 181 ( 91 ~; 90 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 13 ( 4 avg)
% Maximal term depth : 4 ( 1 avg)
% Number of predicates : 4 ( 2 usr; 1 prp; 0-3 aty)
% Number of functors : 7 ( 7 usr; 4 con; 0-2 aty)
% Number of variables : 215 ( 215 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
! [X0] : sum(additive_identity,X0,X0),
file('/export/starexec/sandbox2/benchmark/Axioms/RNG001-0.ax',additive_identity1) ).
fof(f2,axiom,
! [X0] : sum(X0,additive_identity,X0),
file('/export/starexec/sandbox2/benchmark/Axioms/RNG001-0.ax',additive_identity2) ).
fof(f3,axiom,
! [X0,X1] : product(X0,X1,multiply(X0,X1)),
file('/export/starexec/sandbox2/benchmark/Axioms/RNG001-0.ax',closure_of_multiplication) ).
fof(f4,axiom,
! [X0,X1] : sum(X0,X1,add(X0,X1)),
file('/export/starexec/sandbox2/benchmark/Axioms/RNG001-0.ax',closure_of_addition) ).
fof(f5,axiom,
! [X0] : sum(additive_inverse(X0),X0,additive_identity),
file('/export/starexec/sandbox2/benchmark/Axioms/RNG001-0.ax',left_inverse) ).
fof(f6,axiom,
! [X0] : sum(X0,additive_inverse(X0),additive_identity),
file('/export/starexec/sandbox2/benchmark/Axioms/RNG001-0.ax',right_inverse) ).
fof(f7,axiom,
! [X2,X3,X0,X1,X4,X5] :
( ~ sum(X2,X3,X5)
| ~ sum(X1,X3,X4)
| ~ sum(X0,X1,X2)
| sum(X0,X4,X5) ),
file('/export/starexec/sandbox2/benchmark/Axioms/RNG001-0.ax',associativity_of_addition1) ).
fof(f9,axiom,
! [X2,X0,X1] :
( ~ sum(X0,X1,X2)
| sum(X1,X0,X2) ),
file('/export/starexec/sandbox2/benchmark/Axioms/RNG001-0.ax',commutativity_of_addition) ).
fof(f10,axiom,
! [X2,X3,X0,X1,X4,X5] :
( ~ product(X2,X3,X5)
| ~ product(X1,X3,X4)
| ~ product(X0,X1,X2)
| product(X0,X4,X5) ),
file('/export/starexec/sandbox2/benchmark/Axioms/RNG001-0.ax',associativity_of_multiplication1) ).
fof(f11,axiom,
! [X2,X3,X0,X1,X4,X5] :
( ~ product(X0,X4,X5)
| ~ product(X1,X3,X4)
| ~ product(X0,X1,X2)
| product(X2,X3,X5) ),
file('/export/starexec/sandbox2/benchmark/Axioms/RNG001-0.ax',associativity_of_multiplication2) ).
fof(f12,axiom,
! [X2,X3,X0,X1,X6,X4,X5] :
( ~ product(X0,X5,X6)
| ~ product(X0,X3,X4)
| ~ sum(X1,X3,X5)
| ~ product(X0,X1,X2)
| sum(X2,X4,X6) ),
file('/export/starexec/sandbox2/benchmark/Axioms/RNG001-0.ax',distributivity1) ).
fof(f13,axiom,
! [X2,X3,X0,X1,X6,X4,X5] :
( ~ product(X0,X1,X2)
| ~ product(X0,X3,X4)
| ~ sum(X1,X3,X5)
| ~ sum(X2,X4,X6)
| product(X0,X5,X6) ),
file('/export/starexec/sandbox2/benchmark/Axioms/RNG001-0.ax',distributivity2) ).
fof(f14,axiom,
! [X2,X3,X0,X1,X6,X4,X5] :
( ~ product(X5,X1,X6)
| ~ product(X3,X1,X4)
| ~ sum(X0,X3,X5)
| ~ product(X0,X1,X2)
| sum(X2,X4,X6) ),
file('/export/starexec/sandbox2/benchmark/Axioms/RNG001-0.ax',distributivity3) ).
fof(f15,axiom,
! [X2,X3,X0,X1,X6,X4,X5] :
( ~ product(X0,X1,X2)
| ~ product(X3,X1,X4)
| ~ sum(X0,X3,X5)
| ~ sum(X2,X4,X6)
| product(X5,X1,X6) ),
file('/export/starexec/sandbox2/benchmark/Axioms/RNG001-0.ax',distributivity4) ).
fof(f16,axiom,
! [X2,X3,X0,X1] :
( ~ sum(X0,X1,X3)
| ~ sum(X0,X1,X2)
| X2 = X3 ),
file('/export/starexec/sandbox2/benchmark/Axioms/RNG001-0.ax',addition_is_well_defined) ).
fof(f17,axiom,
! [X2,X3,X0,X1] :
( ~ product(X0,X1,X3)
| ~ product(X0,X1,X2)
| X2 = X3 ),
file('/export/starexec/sandbox2/benchmark/Axioms/RNG001-0.ax',multiplication_is_well_defined) ).
fof(f18,axiom,
! [X2,X3,X0,X1] :
( ~ sum(X0,X3,X2)
| ~ sum(X0,X1,X2)
| X1 = X3 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cancellation1) ).
fof(f20,axiom,
! [X0] : product(X0,X0,X0),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',x_squared_is_x) ).
fof(f21,axiom,
product(a,b,c),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',a_times_b_is_c) ).
fof(f22,negated_conjecture,
~ product(b,a,c),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_b_times_a_is_c) ).
fof(f25,plain,
! [X2,X3,X0,X1] :
( ~ product(X3,X0,X1)
| ~ product(X0,X1,X2)
| product(X3,X2,X1) ),
inference(resolution,[],[f10,f20]) ).
fof(f26,plain,
! [X2,X0,X1] :
( ~ product(X2,X0,a)
| ~ product(X0,b,X1)
| product(X2,X1,c) ),
inference(resolution,[],[f10,f21]) ).
fof(f28,plain,
! [X2,X0,X1] :
( ~ product(X0,X1,b)
| ~ product(a,X0,X2)
| product(X2,X1,c) ),
inference(resolution,[],[f11,f21]) ).
fof(f29,plain,
! [X2,X3,X0,X1,X4] :
( ~ product(X0,X3,X4)
| ~ sum(X3,X1,X0)
| ~ product(X0,X1,X2)
| sum(X4,X2,X0) ),
inference(resolution,[],[f12,f20]) ).
fof(f31,plain,
! [X2,X3,X0,X1,X4] :
( ~ product(X0,X1,X2)
| ~ sum(X0,X1,X3)
| ~ sum(X0,X2,X4)
| product(X0,X3,X4) ),
inference(resolution,[],[f13,f20]) ).
fof(f36,plain,
! [X2,X3,X0,X1,X4] :
( ~ product(X3,X0,X4)
| ~ product(X0,X1,X2)
| product(X3,X2,multiply(X4,X1)) ),
inference(resolution,[],[f3,f10]) ).
fof(f37,plain,
! [X2,X0,X1] :
( ~ product(X0,X1,X2)
| multiply(X0,X1) = X2 ),
inference(resolution,[],[f3,f17]) ).
fof(f38,plain,
! [X2,X3,X0,X1,X4] :
( ~ product(X3,X1,X4)
| ~ sum(X3,X0,X1)
| ~ product(X0,X1,X2)
| sum(X4,X2,X1) ),
inference(resolution,[],[f14,f20]) ).
fof(f41,plain,
! [X2,X3,X0,X1,X4] :
( ~ product(X0,X1,X2)
| ~ sum(X1,X0,X3)
| ~ sum(X1,X2,X4)
| product(X3,X1,X4) ),
inference(resolution,[],[f15,f20]) ).
fof(f53,plain,
! [X0,X1] : sum(X0,X1,add(X1,X0)),
inference(resolution,[],[f9,f4]) ).
fof(f55,plain,
! [X0,X1] :
( ~ sum(additive_identity,X0,X1)
| X0 = X1 ),
inference(resolution,[],[f16,f1]) ).
fof(f59,plain,
! [X2,X0,X1] :
( ~ sum(X0,X1,X2)
| add(X0,X1) = X2 ),
inference(resolution,[],[f16,f4]) ).
fof(f63,plain,
! [X0,X1] :
( ~ sum(X0,X1,X0)
| additive_identity = X1 ),
inference(resolution,[],[f18,f2]) ).
fof(f64,plain,
! [X0,X1] :
( ~ sum(additive_inverse(X0),X1,additive_identity)
| X0 = X1 ),
inference(resolution,[],[f18,f5]) ).
fof(f66,plain,
! [X2,X0,X1] :
( ~ sum(X0,X1,add(X0,X2))
| X1 = X2 ),
inference(resolution,[],[f18,f4]) ).
fof(f72,plain,
! [X0] : add(X0,additive_identity) = X0,
inference(resolution,[],[f55,f53]) ).
fof(f82,plain,
! [X2,X0,X1] :
( ~ product(X0,multiply(X1,X0),X2)
| product(X1,X2,multiply(X1,X0)) ),
inference(resolution,[],[f25,f3]) ).
fof(f86,plain,
! [X0] :
( ~ product(a,b,X0)
| product(a,X0,c) ),
inference(resolution,[],[f26,f20]) ).
fof(f97,plain,
! [X0] :
( ~ product(a,b,X0)
| product(X0,b,c) ),
inference(resolution,[],[f28,f20]) ).
fof(f101,plain,
! [X2,X0,X1] :
( ~ sum(X0,X1,X0)
| ~ product(X0,X1,X2)
| sum(X0,X2,X0) ),
inference(resolution,[],[f29,f20]) ).
fof(f113,plain,
! [X2,X3,X0,X1] :
( ~ sum(X0,X1,X2)
| ~ sum(X0,multiply(X0,X1),X3)
| product(X0,X2,X3) ),
inference(resolution,[],[f31,f3]) ).
fof(f131,plain,
! [X2,X0,X1] :
( ~ sum(X0,X1,X0)
| ~ product(X1,X0,X2)
| sum(X0,X2,X0) ),
inference(resolution,[],[f38,f20]) ).
fof(f135,plain,
product(a,c,c),
inference(resolution,[],[f86,f21]) ).
fof(f151,plain,
! [X0,X1] :
( ~ sum(a,c,X1)
| ~ sum(a,c,X0)
| product(a,X0,X1) ),
inference(resolution,[],[f135,f31]) ).
fof(f154,plain,
! [X2,X3,X0,X1] :
( ~ sum(X0,X1,X2)
| ~ sum(X0,multiply(X1,X0),X3)
| product(X2,X0,X3) ),
inference(resolution,[],[f41,f3]) ).
fof(f164,plain,
! [X2,X3,X0,X1] :
( ~ sum(X3,X0,additive_identity)
| ~ sum(X0,X1,X2)
| sum(X3,X2,X1) ),
inference(resolution,[],[f7,f1]) ).
fof(f176,plain,
product(c,b,c),
inference(resolution,[],[f97,f21]) ).
fof(f180,plain,
! [X0,X1] :
( ~ product(X0,additive_identity,X1)
| sum(X0,X1,X0) ),
inference(resolution,[],[f101,f2]) ).
fof(f196,plain,
! [X0,X1] :
( ~ sum(b,c,X1)
| ~ sum(b,c,X0)
| product(X0,b,X1) ),
inference(resolution,[],[f176,f41]) ).
fof(f228,plain,
! [X0,X1] :
( ~ product(additive_identity,X0,X1)
| sum(X0,X1,X0) ),
inference(resolution,[],[f131,f2]) ).
fof(f232,plain,
! [X0] : sum(X0,multiply(X0,additive_identity),X0),
inference(resolution,[],[f180,f3]) ).
fof(f239,plain,
! [X0] : additive_identity = multiply(X0,additive_identity),
inference(resolution,[],[f232,f63]) ).
fof(f255,plain,
! [X0] : product(X0,additive_identity,additive_identity),
inference(superposition,[],[f3,f239]) ).
fof(f267,plain,
! [X0,X1] :
( ~ product(X0,additive_identity,X1)
| additive_identity = X1 ),
inference(resolution,[],[f255,f17]) ).
fof(f318,plain,
! [X0] : sum(X0,multiply(additive_identity,X0),X0),
inference(resolution,[],[f228,f3]) ).
fof(f320,plain,
! [X0] :
( ~ sum(a,c,X0)
| product(a,X0,add(a,c)) ),
inference(resolution,[],[f151,f4]) ).
fof(f324,plain,
! [X0] : additive_identity = multiply(additive_identity,X0),
inference(resolution,[],[f318,f63]) ).
fof(f339,plain,
! [X0] : product(additive_identity,X0,additive_identity),
inference(superposition,[],[f3,f324]) ).
fof(f353,plain,
! [X0,X1] :
( ~ product(additive_identity,X0,X1)
| additive_identity = X1 ),
inference(resolution,[],[f339,f17]) ).
fof(f409,plain,
! [X0] :
( ~ sum(b,c,X0)
| product(X0,b,add(b,c)) ),
inference(resolution,[],[f196,f4]) ).
fof(f443,plain,
! [X0] : additive_inverse(additive_inverse(X0)) = X0,
inference(resolution,[],[f64,f6]) ).
fof(f542,plain,
! [X0,X1] : add(X0,X1) = add(X1,X0),
inference(resolution,[],[f59,f53]) ).
fof(f823,plain,
product(a,add(a,c),add(a,c)),
inference(resolution,[],[f320,f4]) ).
fof(f875,plain,
add(a,c) = multiply(a,add(a,c)),
inference(resolution,[],[f823,f37]) ).
fof(f879,plain,
product(add(b,c),b,add(b,c)),
inference(resolution,[],[f409,f4]) ).
fof(f956,plain,
add(b,c) = multiply(add(b,c),b),
inference(resolution,[],[f879,f37]) ).
fof(f998,plain,
! [X2,X0,X1] :
( ~ sum(X0,X1,X2)
| sum(additive_inverse(X0),X2,X1) ),
inference(resolution,[],[f164,f5]) ).
fof(f1202,plain,
! [X0,X1] : sum(additive_inverse(X0),add(X0,X1),X1),
inference(resolution,[],[f998,f4]) ).
fof(f1203,plain,
! [X0,X1] : sum(additive_inverse(X0),add(X1,X0),X1),
inference(resolution,[],[f998,f53]) ).
fof(f1256,plain,
! [X0,X1] : add(X0,add(additive_inverse(X0),X1)) = X1,
inference(resolution,[],[f1202,f66]) ).
fof(f1290,plain,
! [X0,X1] :
( ~ sum(X0,multiply(X0,additive_inverse(X0)),X1)
| product(X0,additive_identity,X1) ),
inference(resolution,[],[f113,f6]) ).
fof(f1291,plain,
! [X2,X0,X1] :
( ~ sum(X0,multiply(X0,X1),X2)
| product(X0,add(X0,X1),X2) ),
inference(resolution,[],[f113,f4]) ).
fof(f1319,plain,
! [X0,X1] : add(additive_inverse(X0),add(X1,X0)) = X1,
inference(resolution,[],[f1203,f59]) ).
fof(f1545,plain,
! [X0,X1] :
( ~ sum(X0,multiply(additive_inverse(X0),X0),X1)
| product(additive_identity,X0,X1) ),
inference(resolution,[],[f154,f6]) ).
fof(f1546,plain,
! [X2,X0,X1] :
( ~ sum(X0,multiply(X1,X0),X2)
| product(add(X0,X1),X0,X2) ),
inference(resolution,[],[f154,f4]) ).
fof(f1957,plain,
! [X0,X1] :
( ~ product(b,X0,X1)
| product(a,X1,multiply(c,X0)) ),
inference(resolution,[],[f36,f21]) ).
fof(f4783,plain,
! [X0] : product(a,multiply(b,X0),multiply(c,X0)),
inference(resolution,[],[f1957,f3]) ).
fof(f4800,plain,
product(b,multiply(c,a),multiply(b,a)),
inference(resolution,[],[f4783,f82]) ).
fof(f5282,plain,
! [X0] : product(X0,additive_identity,add(X0,multiply(X0,additive_inverse(X0)))),
inference(resolution,[],[f1290,f4]) ).
fof(f5425,plain,
! [X0] : additive_identity = add(X0,multiply(X0,additive_inverse(X0))),
inference(resolution,[],[f5282,f267]) ).
fof(f5593,plain,
! [X0] : add(X0,additive_identity) = multiply(additive_inverse(X0),additive_inverse(additive_inverse(X0))),
inference(superposition,[],[f1256,f5425]) ).
fof(f5598,plain,
! [X0] : add(X0,additive_identity) = multiply(additive_inverse(X0),X0),
inference(forward_demodulation,[],[f5593,f443]) ).
fof(f5614,plain,
! [X0] : multiply(additive_inverse(X0),X0) = X0,
inference(forward_demodulation,[],[f5598,f72]) ).
fof(f5683,plain,
! [X0,X1] :
( ~ sum(X0,X0,X1)
| product(additive_identity,X0,X1) ),
inference(superposition,[],[f1545,f5614]) ).
fof(f6150,plain,
! [X0,X1] : product(X0,add(X0,X1),add(X0,multiply(X0,X1))),
inference(resolution,[],[f1291,f4]) ).
fof(f6808,plain,
! [X0,X1] : product(add(X0,X1),X0,add(X0,multiply(X1,X0))),
inference(resolution,[],[f1546,f4]) ).
fof(f8253,plain,
! [X0] : product(additive_identity,X0,add(X0,X0)),
inference(resolution,[],[f5683,f53]) ).
fof(f8292,plain,
! [X0] : additive_identity = add(X0,X0),
inference(resolution,[],[f8253,f353]) ).
fof(f8314,plain,
! [X0] : add(X0,X0) = multiply(additive_identity,X0),
inference(resolution,[],[f8253,f37]) ).
fof(f8477,plain,
! [X0] : additive_inverse(X0) = add(X0,additive_identity),
inference(superposition,[],[f1256,f8292]) ).
fof(f8505,plain,
! [X0] : additive_inverse(X0) = X0,
inference(forward_demodulation,[],[f8477,f72]) ).
fof(f8729,plain,
! [X0,X1] : add(X0,add(X0,X1)) = X1,
inference(superposition,[],[f1256,f8505]) ).
fof(f8734,plain,
! [X0,X1] : add(X0,add(X1,X0)) = X1,
inference(superposition,[],[f1319,f8505]) ).
fof(f21495,plain,
product(add(b,c),add(add(b,c),b),add(add(b,c),add(b,c))),
inference(superposition,[],[f6150,f956]) ).
fof(f21543,plain,
product(add(b,c),add(add(b,c),b),multiply(additive_identity,add(b,c))),
inference(forward_demodulation,[],[f21495,f8314]) ).
fof(f21619,plain,
product(add(b,c),add(add(b,c),b),additive_identity),
inference(forward_demodulation,[],[f21543,f324]) ).
fof(f21657,plain,
product(add(b,c),add(b,add(b,c)),additive_identity),
inference(forward_demodulation,[],[f21619,f542]) ).
fof(f21673,plain,
product(add(b,c),c,additive_identity),
inference(forward_demodulation,[],[f21657,f8729]) ).
fof(f21707,plain,
additive_identity = multiply(add(b,c),c),
inference(resolution,[],[f21673,f37]) ).
fof(f21760,plain,
! [X0] :
( ~ sum(c,additive_identity,X0)
| product(add(c,add(b,c)),c,X0) ),
inference(superposition,[],[f1546,f21707]) ).
fof(f21772,plain,
! [X0] :
( ~ sum(c,additive_identity,X0)
| product(b,c,X0) ),
inference(forward_demodulation,[],[f21760,f8734]) ).
fof(f22610,plain,
product(b,c,c),
inference(resolution,[],[f21772,f2]) ).
fof(f22826,plain,
c = multiply(b,c),
inference(resolution,[],[f22610,f37]) ).
fof(f22956,plain,
product(add(add(a,c),a),add(a,c),add(add(a,c),add(a,c))),
inference(superposition,[],[f6808,f875]) ).
fof(f22985,plain,
product(add(add(a,c),a),add(a,c),multiply(additive_identity,add(a,c))),
inference(forward_demodulation,[],[f22956,f8314]) ).
fof(f23073,plain,
product(add(add(a,c),a),add(a,c),additive_identity),
inference(forward_demodulation,[],[f22985,f324]) ).
fof(f23124,plain,
product(add(a,add(a,c)),add(a,c),additive_identity),
inference(forward_demodulation,[],[f23073,f542]) ).
fof(f23152,plain,
product(c,add(a,c),additive_identity),
inference(forward_demodulation,[],[f23124,f8729]) ).
fof(f23327,plain,
additive_identity = multiply(c,add(a,c)),
inference(resolution,[],[f23152,f37]) ).
fof(f23457,plain,
product(c,add(c,add(a,c)),add(c,additive_identity)),
inference(superposition,[],[f6150,f23327]) ).
fof(f23465,plain,
product(c,add(c,add(a,c)),c),
inference(forward_demodulation,[],[f23457,f72]) ).
fof(f23475,plain,
product(c,a,c),
inference(forward_demodulation,[],[f23465,f8734]) ).
fof(f23891,plain,
c = multiply(c,a),
inference(resolution,[],[f23475,f37]) ).
fof(f24083,plain,
product(b,c,multiply(b,a)),
inference(superposition,[],[f4800,f23891]) ).
fof(f24617,plain,
multiply(b,c) = multiply(b,a),
inference(resolution,[],[f24083,f37]) ).
fof(f24635,plain,
c = multiply(b,a),
inference(forward_demodulation,[],[f24617,f22826]) ).
fof(f24850,plain,
product(b,a,c),
inference(superposition,[],[f3,f24635]) ).
fof(f24875,plain,
$false,
inference(global_subsumption,[],[f24850,f22]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : RNG008-2 : TPTP v9.3.1. Released v1.0.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.12/0.38 % Computer : n012.cluster.edu
% 0.12/0.38 % Model : x86_64 x86_64
% 0.12/0.38 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.38 % Memory : 8046.5625MB
% 0.12/0.38 % OS : Linux 6.8.0-71-generic
% 0.12/0.38 % CPULimit : 300
% 0.12/0.38 % WCLimit : 300
% 0.12/0.38 % DateTime : Sun Sep 27 22:58:20 UTC 2026
% 0.12/0.38 % CPUTime :
% 0.12/0.38 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.12/0.41 Running first-order model finding
% 0.12/0.41 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
% 15.34/2.64 % (2854215)Will run a generic schedule for satisfiability detection.
% 15.34/2.64 % (2854221)% WARNING: option uhcvi not known.
% 15.34/2.64 % (2854225)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=3188228501:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 15.34/2.64 % (2854226)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=1063863215:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 15.34/2.64 % (2854224)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=4204487954:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 15.34/2.64 % (2854222)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=21755405:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 15.34/2.64 % (2854221)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=2183701617:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 15.34/2.64 % (2854223)dis+10_1_sil=32000:sp=arity:random_seed=2542394448:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 15.34/2.64 % (2854220)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=725115203_2999 on theBenchmark for (2999ds/0Mi)
% 15.34/2.64 % TRYING [1]
% 15.34/2.64 % TRYING [2]
% 15.34/2.64 % TRYING [3]
% 15.34/2.64 % TRYING [4]
% 15.34/2.64 % TRYING [5]
% 15.34/2.64 % (2854224)Instruction limit reached!
% 15.34/2.64 % (2854224)------------------------------
% 15.34/2.64 % (2854224)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 15.34/2.64 % (2854224)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.34/2.64 % (2854224)CaDiCaL version: 2.1.3
% 15.34/2.64 % (2854224)Termination reason: Instruction limit
% 15.34/2.64 % (2854224)Termination phase: Saturation
% 15.34/2.64 % (2854224)Time elapsed: 0.049 s
% 15.34/2.64 % (2854224)Peak memory usage: 12 MB
% 15.34/2.64 % (2854224)Instructions burned: 119 (million)
% 15.34/2.64 % (2854223)Instruction limit reached!
% 15.34/2.64 % (2854223)------------------------------
% 15.34/2.64 % (2854223)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 15.34/2.64 % (2854223)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.34/2.64 % (2854223)CaDiCaL version: 2.1.3
% 15.34/2.64 % (2854223)Termination reason: Instruction limit
% 15.34/2.64 % (2854223)Termination phase: Saturation
% 15.34/2.64 % (2854223)Time elapsed: 0.056 s
% 15.34/2.64 % (2854223)Peak memory usage: 12 MB
% 15.34/2.64 % (2854223)Instructions burned: 103 (million)
% 15.34/2.64 % (2854225)Instruction limit reached!
% 15.34/2.64 % (2854225)------------------------------
% 15.34/2.64 % (2854225)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 15.34/2.64 % (2854225)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.34/2.64 % (2854225)CaDiCaL version: 2.1.3
% 15.34/2.64 % (2854225)Termination reason: Instruction limit
% 15.34/2.64 % (2854225)Termination phase: Saturation
% 15.34/2.64 % (2854225)Time elapsed: 0.061 s
% 15.34/2.64 % (2854225)Peak memory usage: 11 MB
% 15.34/2.64 % (2854225)Instructions burned: 131 (million)
% 15.34/2.64 % (2854235)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=3744199438:i=131:bd=preordered:fsd=on_2999 on theBenchmark for (2999ds/131Mi)
% 15.34/2.64 % (2854226)Instruction limit reached!
% 15.34/2.64 % (2854226)------------------------------
% 15.34/2.64 % (2854226)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 15.34/2.64 % (2854226)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.34/2.64 % (2854226)CaDiCaL version: 2.1.3
% 15.34/2.64 % (2854226)Termination reason: Instruction limit
% 15.34/2.64 % (2854226)Termination phase: Saturation
% 15.34/2.64 % (2854226)Time elapsed: 0.082 s
% 15.34/2.64 % (2854226)Peak memory usage: 12 MB
% 15.34/2.64 % (2854226)Instructions burned: 161 (million)
% 15.34/2.64 % (2854234)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=4006252378:i=714:nm=2_2999 on theBenchmark for (2999ds/714Mi)
% 15.34/2.64 % TRYING [1]
% 15.34/2.64 % (2854236)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=2073158963:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2998 on theBenchmark for (2998ds/684Mi)
% 15.34/2.64 % TRYING [2]
% 15.34/2.64 % TRYING [3]
% 15.34/2.64 % TRYING [4]
% 15.34/2.64 % (2854239)ott-21_1_sil=16000:fs=off:random_seed=2165501393:i=180:av=off:fsr=off_2998 on theBenchmark for (2998ds/180Mi)
% 15.34/2.64 % TRYING [6]
% 15.34/2.64 % TRYING [5]
% 15.34/2.64 % (2854235)Instruction limit reached!
% 15.34/2.64 % (2854235)------------------------------
% 15.34/2.64 % (2854235)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 40.82/6.20 % (2854235)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 40.82/6.20 % (2854235)CaDiCaL version: 2.1.3
% 40.82/6.20 % (2854235)Termination reason: Instruction limit
% 40.82/6.20 % (2854235)Termination phase: Saturation
% 40.82/6.20 % (2854235)Time elapsed: 0.075 s
% 40.82/6.20 % (2854235)Peak memory usage: 12 MB
% 40.82/6.20 % (2854235)Instructions burned: 132 (million)
% 40.82/6.20 % (2854242)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=3856429081:i=477:bd=all_2998 on theBenchmark for (2998ds/477Mi)
% 40.82/6.20 % (2854239)Instruction limit reached!
% 40.82/6.20 % (2854239)------------------------------
% 40.82/6.20 % (2854239)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 40.82/6.20 % (2854239)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 40.82/6.20 % (2854239)CaDiCaL version: 2.1.3
% 40.82/6.20 % (2854239)Termination reason: Instruction limit
% 40.82/6.20 % (2854239)Termination phase: Saturation
% 40.82/6.20 % (2854239)Time elapsed: 0.083 s
% 40.82/6.20 % (2854239)Peak memory usage: 12 MB
% 40.82/6.20 % (2854239)Instructions burned: 181 (million)
% 40.82/6.20 % TRYING [6]
% 40.82/6.20 % (2854244)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=2942148050:fmbsr=1.3:i=865:ins=25_2997 on theBenchmark for (2997ds/865Mi)
% 40.82/6.20 % TRYING [1]
% 40.82/6.20 % TRYING [2]
% 40.82/6.20 % TRYING [3]
% 40.82/6.20 % TRYING [4]
% 40.82/6.20 % TRYING [5]
% 40.82/6.20 % (2854234)Instruction limit reached!
% 40.82/6.20 % (2854234)------------------------------
% 40.82/6.20 % (2854234)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 40.82/6.20 % (2854234)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 40.82/6.20 % (2854234)CaDiCaL version: 2.1.3
% 40.82/6.20 % (2854234)Termination reason: Instruction limit
% 40.82/6.20 % (2854234)Termination phase: Finite model building constraint generation
% 40.82/6.20 % (2854234)Time elapsed: 0.263 s
% 40.82/6.20 % (2854234)Peak memory usage: 32 MB
% 40.82/6.20 % (2854234)Instructions burned: 716 (million)
% 40.82/6.20 % TRYING [7]
% 40.82/6.20 % (2854246)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=3127874932:i=1179_2996 on theBenchmark for (2996ds/1179Mi)
% 40.82/6.20 % (2854236)Instruction limit reached!
% 40.82/6.20 % (2854236)------------------------------
% 40.82/6.20 % (2854236)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 40.82/6.20 % (2854236)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 40.82/6.20 % (2854236)CaDiCaL version: 2.1.3
% 40.82/6.20 % (2854236)Termination reason: Instruction limit
% 40.82/6.20 % (2854236)Termination phase: Saturation
% 40.82/6.20 % (2854236)Time elapsed: 0.325 s
% 40.82/6.20 % (2854236)Peak memory usage: 16 MB
% 40.82/6.20 % (2854236)Instructions burned: 685 (million)
% 40.82/6.20 % (2854248)fmb+10_1_sil=64000:erd=off:fmbss=14:random_seed=1047764687:i=889:ins=1_2995 on theBenchmark for (2995ds/889Mi)
% 40.82/6.20 % (2854242)Instruction limit reached!
% 40.82/6.20 % (2854242)------------------------------
% 40.82/6.20 % (2854242)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 40.82/6.20 % (2854242)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 40.82/6.20 % (2854242)CaDiCaL version: 2.1.3
% 40.82/6.20 % (2854242)Termination reason: Instruction limit
% 40.82/6.20 % (2854242)Termination phase: Saturation
% 40.82/6.20 % (2854242)Time elapsed: 0.274 s
% 40.82/6.20 % (2854242)Peak memory usage: 13 MB
% 40.82/6.20 % (2854242)Instructions burned: 477 (million)
% 40.82/6.20 % TRYING [6]
% 40.82/6.20 % (2854250)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=1762539188: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)
% 40.82/6.20 % (2854244)Instruction limit reached!
% 40.82/6.20 % (2854244)------------------------------
% 40.82/6.20 % (2854244)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 40.82/6.20 % (2854244)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 40.82/6.20 % (2854244)CaDiCaL version: 2.1.3
% 40.82/6.20 % (2854244)Termination reason: Instruction limit
% 40.82/6.20 % (2854244)Termination phase: Finite model building constraint generation
% 40.82/6.20 % (2854244)Time elapsed: 0.324 s
% 40.82/6.20 % (2854244)Peak memory usage: 26 MB
% 40.82/6.20 % (2854244)Instructions burned: 867 (million)
% 40.82/6.20 % (2854252)dis-10_1_anc=none:sil=64000:spb=goal:newcnf=on:cn=on:random_seed=3141400325:i=879:kws=inv_precedence:fsr=off_2993 on theBenchmark for (2993ds/879Mi)
% 51.00/7.76 % TRYING [14]
% 51.00/7.76 % (2854248)Instruction limit reached!
% 51.00/7.76 % (2854248)------------------------------
% 51.00/7.76 % (2854248)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 51.00/7.76 % (2854248)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 51.00/7.76 % (2854248)CaDiCaL version: 2.1.3
% 51.00/7.76 % (2854248)Termination reason: Instruction limit
% 51.00/7.76 % (2854248)Termination phase: Finite model building constraint generation
% 51.00/7.76 % (2854248)Time elapsed: 0.365 s
% 51.00/7.76 % (2854248)Peak memory usage: 94 MB
% 51.00/7.76 % (2854248)Instructions burned: 892 (million)
% 51.00/7.76 % TRYING [8]
% 51.00/7.76 % (2854250)Instruction limit reached!
% 51.00/7.76 % (2854250)------------------------------
% 51.00/7.76 % (2854250)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 51.00/7.76 % (2854250)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 51.00/7.76 % (2854250)CaDiCaL version: 2.1.3
% 51.00/7.76 % (2854250)Termination reason: Instruction limit
% 51.00/7.76 % (2854250)Termination phase: Saturation
% 51.00/7.76 % (2854250)Time elapsed: 0.340 s
% 51.00/7.76 % (2854250)Peak memory usage: 16 MB
% 51.00/7.76 % (2854250)Instructions burned: 693 (million)
% 51.00/7.76 % (2854254)fmb+10_1_sil=64000:random_seed=2214917451:i=22061:nm=2:gsp=on_2991 on theBenchmark for (2991ds/22061Mi)
% 51.00/7.76 % TRYING [1]
% 51.00/7.76 % TRYING [2]
% 51.00/7.76 % TRYING [3]
% 51.00/7.76 % TRYING [4]
% 51.00/7.76 % (2854255)fmb+10_1_sil=16000:sas=cadical:fmbss=20:random_seed=2382274437:i=9515:nm=5_2991 on theBenchmark for (2991ds/9515Mi)
% 51.00/7.76 % TRYING [20]
% 51.00/7.76 % TRYING [5]
% 51.00/7.76 % (2854252)Instruction limit reached!
% 51.00/7.76 % (2854252)------------------------------
% 51.00/7.76 % (2854252)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 51.00/7.76 % (2854252)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 51.00/7.76 % (2854252)CaDiCaL version: 2.1.3
% 51.00/7.76 % (2854252)Termination reason: Instruction limit
% 51.00/7.76 % (2854252)Termination phase: Saturation
% 51.00/7.76 % (2854252)Time elapsed: 0.360 s
% 51.00/7.76 % (2854252)Peak memory usage: 14 MB
% 51.00/7.76 % (2854252)Instructions burned: 881 (million)
% 51.00/7.76 % (2854258)fmb+10_1_sil=64000:sas=cadical:fmbss=8:random_seed=1242279258:fmbsr=1.7:i=920_2989 on theBenchmark for (2989ds/920Mi)
% 51.00/7.76 % TRYING [8]
% 51.00/7.76 % (2854246)Instruction limit reached!
% 51.00/7.76 % (2854246)------------------------------
% 51.00/7.76 % (2854246)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 51.00/7.76 % (2854246)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 51.00/7.76 % (2854246)CaDiCaL version: 2.1.3
% 51.00/7.76 % (2854246)Termination reason: Instruction limit
% 51.00/7.76 % (2854246)Termination phase: Saturation
% 51.00/7.76 % (2854246)Time elapsed: 0.617 s
% 51.00/7.76 % (2854246)Peak memory usage: 17 MB
% 51.00/7.76 % (2854246)Instructions burned: 1179 (million)
% 51.00/7.76 % (2854260)dis-4_1_sil=16000:drc=ordering:sp=const_frequency:sac=on:newcnf=on:random_seed=2359316486:i=5131_2989 on theBenchmark for (2989ds/5131Mi)
% 51.00/7.76 % TRYING [6]
% 51.00/7.76 % (2854258)Instruction limit reached!
% 51.00/7.76 % (2854258)------------------------------
% 51.00/7.76 % (2854258)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 51.00/7.76 % (2854258)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 51.00/7.76 % (2854258)CaDiCaL version: 2.1.3
% 51.00/7.76 % (2854258)Termination reason: Instruction limit
% 51.00/7.76 % (2854258)Termination phase: Finite model building constraint generation
% 51.00/7.76 % (2854258)Time elapsed: 0.342 s
% 51.00/7.76 % (2854258)Peak memory usage: 77 MB
% 51.00/7.76 % (2854258)Instructions burned: 921 (million)
% 51.00/7.76 % (2854262)ott+11_16_sil=32000:fde=unused:bsd=on:sas=cadical:sp=arity:spb=units:lsd=10:nwc=3:random_seed=2865254340:i=1472:ins=7:fdi=8:gsp=on_2986 on theBenchmark for (2986ds/1472Mi)
% 51.00/7.76 % TRYING [7]
% 51.00/7.76 % TRYING [9]
% 51.00/7.76 % (2854262)Instruction limit reached!
% 51.00/7.76 % (2854262)------------------------------
% 51.00/7.76 % (2854262)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 51.00/7.76 % (2854262)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 51.00/7.76 % (2854262)CaDiCaL version: 2.1.3
% 51.00/7.76 % (2854262)Termination reason: Instruction limit
% 51.00/7.76 % (2854262)Termination phase: Saturation
% 51.00/7.76 % (2854262)Time elapsed: 0.767 s
% 51.00/7.76 % (2854262)Peak memory usage: 31 MB
% 51.00/7.76 % (2854262)Instructions burned: 1474 (million)
% 51.00/7.76 % (2854264)fmb+10_1_sil=16000:sas=cadical:bce=on:fmbss=77:random_seed=29812644:i=6324_2978 on theBenchmark for (2978ds/6324Mi)
% 51.00/7.76 % TRYING [77]
% 51.00/7.76 % TRYING [8]
% 51.00/7.76 % (2854260)Instruction limit reached!
% 51.00/7.76 % (2854260)------------------------------
% 51.00/7.76 % (2854260)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 51.00/7.76 % (2854260)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 51.00/7.76 % (2854260)CaDiCaL version: 2.1.3
% 51.00/7.76 % (2854260)Termination reason: Instruction limit
% 51.00/7.76 % (2854260)Termination phase: Saturation
% 51.00/7.76 % (2854260)Time elapsed: 1.909 s
% 51.00/7.76 % (2854260)Peak memory usage: 17 MB
% 51.00/7.76 % (2854260)Instructions burned: 5132 (million)
% 51.00/7.76 % (2854266)fmb+10_1_fmbas=function:sil=32000:sas=cadical:fmbss=16:random_seed=4236251799:fmbsr=2.30978:i=2174_2970 on theBenchmark for (2970ds/2174Mi)
% 51.00/7.76 % TRYING [16]
% 51.00/7.76 % (2854266)Instruction limit reached!
% 51.00/7.76 % (2854266)------------------------------
% 51.00/7.76 % (2854266)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 51.00/7.76 % (2854266)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 51.00/7.76 % (2854266)CaDiCaL version: 2.1.3
% 51.00/7.76 % (2854266)Termination reason: Instruction limit
% 51.00/7.76 % (2854266)Termination phase: Finite model building constraint generation
% 51.00/7.76 % (2854266)Time elapsed: 0.710 s
% 51.00/7.76 % (2854266)Peak memory usage: 133 MB
% 51.00/7.76 % (2854266)Instructions burned: 2175 (million)
% 51.00/7.76 % (2854270)ott-2_1_sil=16000:newcnf=on:random_seed=4170927746:avsq=on:i=869:avsqr=1,16:kws=inv_arity_squared_2962 on theBenchmark for (2962ds/869Mi)
% 51.00/7.76 % TRYING [10]
% 51.00/7.76 % (2854255)Instruction limit reached!
% 51.00/7.76 % (2854255)------------------------------
% 51.00/7.76 % (2854255)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 51.00/7.76 % (2854255)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 51.00/7.76 % (2854255)CaDiCaL version: 2.1.3
% 51.00/7.76 % (2854255)Termination reason: Instruction limit
% 51.00/7.76 % (2854255)Termination phase: Finite model building constraint generation
% 51.00/7.76 % (2854255)Time elapsed: 3.188 s
% 51.00/7.76 % (2854255)Peak memory usage: 665 MB
% 51.00/7.76 % (2854255)Instructions burned: 9518 (million)
% 51.00/7.76 % (2854270)Instruction limit reached!
% 51.00/7.76 % (2854270)------------------------------
% 51.00/7.76 % (2854270)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 51.00/7.76 % (2854270)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 51.00/7.76 % (2854270)CaDiCaL version: 2.1.3
% 51.00/7.76 % (2854270)Termination reason: Instruction limit
% 51.00/7.76 % (2854270)Termination phase: Saturation
% 51.00/7.76 % (2854270)Time elapsed: 0.421 s
% 51.00/7.76 % (2854270)Peak memory usage: 14 MB
% 51.00/7.76 % (2854270)Instructions burned: 871 (million)
% 51.00/7.76 % (2854272)ott+10_1_sil=32000:tgt=ground:random_seed=2376590119:i=5114:av=off_2958 on theBenchmark for (2958ds/5114Mi)
% 51.00/7.76 % (2854273)fmb+10_1_sil=64000:sas=cadical:bce=on:rp=on:random_seed=1604555701:i=54282_2957 on theBenchmark for (2957ds/54282Mi)
% 51.00/7.76 % TRYING [1]
% 51.00/7.76 % TRYING [2]
% 51.00/7.76 % TRYING [3]
% 51.00/7.76 % TRYING [4]
% 51.00/7.76 % TRYING [5]
% 51.00/7.76 % (2854264)Instruction limit reached!
% 51.00/7.76 % (2854264)------------------------------
% 51.00/7.76 % (2854264)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 51.00/7.76 % (2854264)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 51.00/7.76 % (2854264)CaDiCaL version: 2.1.3
% 51.00/7.76 % (2854264)Termination reason: Instruction limit
% 51.00/7.76 % (2854264)Termination phase: Finite model building constraint generation
% 51.00/7.76 % (2854264)Time elapsed: 2.130 s
% 51.00/7.76 % (2854264)Peak memory usage: 449 MB
% 51.00/7.76 % (2854264)Instructions burned: 6326 (million)
% 51.00/7.76 % TRYING [6]
% 51.00/7.76 % (2854278)dis-11_1_sil=16000:sp=reverse_frequency:alpa=true:random_seed=1251658860:i=3512:aac=none_2955 on theBenchmark for (2955ds/3512Mi)
% 51.00/7.76 % TRYING [7]
% 51.00/7.76 % TRYING [8]
% 51.00/7.76 % (2854278)Instruction limit reached!
% 51.00/7.76 % (2854278)------------------------------
% 51.00/7.76 % (2854278)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 51.00/7.76 % (2854278)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 51.00/7.76 % (2854278)CaDiCaL version: 2.1.3
% 51.00/7.76 % (2854278)Termination reason: Instruction limit
% 51.00/7.76 % (2854278)Termination phase: Saturation
% 51.00/7.76 % (2854278)Time elapsed: 1.340 s
% 51.00/7.76 % (2854278)Peak memory usage: 16 MB
% 51.00/7.76 % (2854278)Instructions burned: 3512 (million)
% 51.00/7.76 % (2854280)dis+21_1_sil=32000:sas=cadical:random_seed=2939167119:i=3773:amm=off_2942 on theBenchmark for (2942ds/3773Mi)
% 51.00/7.76 % TRYING [9]
% 51.00/7.76 % TRYING [9]
% 51.00/7.76 % (2854272)Instruction limit reached!
% 51.00/7.76 % (2854272)------------------------------
% 51.00/7.76 % (2854272)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 51.00/7.76 % (2854272)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 51.00/7.76 % (2854272)CaDiCaL version: 2.1.3
% 51.00/7.76 % (2854272)Termination reason: Instruction limit
% 51.00/7.76 % (2854272)Termination phase: Saturation
% 51.00/7.76 % (2854272)Time elapsed: 2.646 s
% 51.00/7.76 % (2854272)Peak memory usage: 26 MB
% 51.00/7.76 % (2854272)Instructions burned: 5115 (million)
% 51.00/7.76 % (2854282)ott+11_1_sil=16000:gs=on:random_seed=174736454:s2a=on:i=2251:s2at=3:kws=inv_arity_squared:nm=2:fsr=off:fsd=on_2931 on theBenchmark for (2931ds/2251Mi)
% 51.00/7.76 % (2854282) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-2854215-2854282"...
% 51.00/7.76 % (2854282)...printing done.
% 51.00/7.76 % (2854282)Refutation found. Thanks to Tanya!
% 51.00/7.76 % SZS status Unsatisfiable for theBenchmark
% 51.00/7.76 % SZS output start Proof for theBenchmark
% See solution above
% 51.00/7.76 % (2854282)------------------------------
% 51.00/7.76 % (2854282)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 51.00/7.76 % (2854282)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 51.00/7.76 % (2854282)CaDiCaL version: 2.1.3
% 51.00/7.76 % (2854282)Termination reason: Refutation
% 51.00/7.76 % (2854282)Time elapsed: 0.395 s
% 51.00/7.76 % (2854282)Peak memory usage: 18 MB
% 51.00/7.76 % (2854282)Instructions burned: 1042 (million)
% 51.00/7.76 % (2854215)Success in time 7.339 s
% 51.00/7.76 % Vampire exiting
%------------------------------------------------------------------------------