%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : PLA031-1.002 : TPTP v9.3.1. Released v3.5.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% Computer : n010.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8046.5625MB
% OS : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Tue Sep 29 12:28:38 PM UTC 2026
% Result : Unsatisfiable 57.75s 10.04s
% Output : Refutation 57.75s
% Verified :
% SZS Type : Refutation
% Derivation depth : 2
% Number of leaves : 91
% Syntax : Number of formulae : 155 ( 123 unt; 0 def)
% Number of atoms : 203 ( 0 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 148 ( 100 ~; 48 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 12 ( 3 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 5 ( 4 usr; 1 prp; 0-7 aty)
% Number of functors : 7 ( 7 usr; 7 con; 0-0 aty)
% Number of variables : 206 ( 206 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
! [X2,X3,X0,X1,X4,X5] :
( ~ s(X0,X1,X2,X3,X4,X0,X5)
| s(truck1,X1,X2,X3,X4,X0,X5) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',load1) ).
fof(f2,axiom,
! [X2,X3,X0,X1,X4,X5] :
( s(X0,X1,X2,X3,X4,X0,X5)
| ~ s(truck1,X1,X2,X3,X4,X0,X5) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',load2) ).
fof(f3,axiom,
! [X2,X3,X0,X1,X4,X5] :
( ~ s(X0,X1,X2,X3,X4,X5,X0)
| s(truck2,X1,X2,X3,X4,X5,X0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',load3) ).
fof(f4,axiom,
! [X2,X3,X0,X1,X4,X5] :
( s(X0,X1,X2,X3,X4,X5,X0)
| ~ s(truck2,X1,X2,X3,X4,X5,X0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',load4) ).
fof(f5,axiom,
! [X2,X3,X0,X1,X4,X5] :
( ~ s(X0,X1,X2,X3,X4,X1,X5)
| s(X0,truck1,X2,X3,X4,X1,X5) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',load5) ).
fof(f6,axiom,
! [X2,X3,X0,X1,X4,X5] :
( s(X0,X1,X2,X3,X4,X1,X5)
| ~ s(X0,truck1,X2,X3,X4,X1,X5) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',load6) ).
fof(f7,axiom,
! [X2,X3,X0,X1,X4,X5] :
( ~ s(X0,X1,X2,X3,X4,X5,X1)
| s(X0,truck2,X2,X3,X4,X5,X1) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',load7) ).
fof(f8,axiom,
! [X2,X3,X0,X1,X4,X5] :
( s(X0,X1,X2,X3,X4,X5,X1)
| ~ s(X0,truck2,X2,X3,X4,X5,X1) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',load8) ).
fof(f9,axiom,
! [X2,X3,X0,X1,X4,X5] :
( ~ s(X0,X1,X2,X3,X4,X2,X5)
| s(X0,X1,truck1,X3,X4,X2,X5) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',load9) ).
fof(f10,axiom,
! [X2,X3,X0,X1,X4,X5] :
( s(X0,X1,X2,X3,X4,X2,X5)
| ~ s(X0,X1,truck1,X3,X4,X2,X5) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',load10) ).
fof(f11,axiom,
! [X2,X3,X0,X1,X4,X5] :
( ~ s(X0,X1,X2,X3,X4,X5,X2)
| s(X0,X1,truck2,X3,X4,X5,X2) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',load11) ).
fof(f12,axiom,
! [X2,X3,X0,X1,X4,X5] :
( s(X0,X1,X2,X3,X4,X5,X2)
| ~ s(X0,X1,truck2,X3,X4,X5,X2) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',load12) ).
fof(f13,axiom,
! [X2,X3,X0,X1,X4,X5] :
( ~ s(X0,X1,X2,X3,X4,X3,X5)
| ~ neq(X4,truck1)
| s(X0,X1,X2,truck1,X4,X3,X5) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',board1) ).
fof(f14,axiom,
! [X2,X3,X0,X1,X4,X5] :
( s(X0,X1,X2,X3,X4,X3,X5)
| ~ s(X0,X1,X2,truck1,X4,X3,X5) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',board2) ).
fof(f15,axiom,
! [X2,X3,X0,X1,X4,X5] :
( ~ s(X0,X1,X2,X3,X4,X5,X3)
| ~ neq(X4,truck2)
| s(X0,X1,X2,truck2,X4,X5,X3) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',board3) ).
fof(f16,axiom,
! [X2,X3,X0,X1,X4,X5] :
( s(X0,X1,X2,X3,X4,X5,X3)
| ~ s(X0,X1,X2,truck2,X4,X5,X3) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',board4) ).
fof(f17,axiom,
! [X2,X3,X0,X1,X4,X5] :
( ~ s(X0,X1,X2,X3,X4,X4,X5)
| ~ neq(X3,truck1)
| s(X0,X1,X2,X3,truck1,X4,X5) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',board5) ).
fof(f18,axiom,
! [X2,X3,X0,X1,X4,X5] :
( s(X0,X1,X2,X3,X4,X4,X5)
| ~ s(X0,X1,X2,X3,truck1,X4,X5) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',board6) ).
fof(f19,axiom,
! [X2,X3,X0,X1,X4,X5] :
( ~ s(X0,X1,X2,X3,X4,X5,X4)
| ~ neq(X3,truck2)
| s(X0,X1,X2,X3,truck2,X5,X4) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',board7) ).
fof(f20,axiom,
! [X2,X3,X0,X1,X4,X5] :
( s(X0,X1,X2,X3,X4,X5,X4)
| ~ s(X0,X1,X2,X3,truck2,X5,X4) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',board8) ).
fof(f21,axiom,
! [X2,X3,X0,X1,X6,X4,X5] :
( ~ s(X0,X1,X2,truck1,X3,X4,X5)
| ~ link(X4,X6)
| s(X0,X1,X2,truck1,X3,X6,X5) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',drive1) ).
fof(f22,axiom,
! [X2,X3,X0,X1,X6,X4,X5] :
( ~ s(X0,X1,X2,truck2,X3,X4,X5)
| ~ link(X5,X6)
| s(X0,X1,X2,truck2,X3,X4,X6) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',drive2) ).
fof(f23,axiom,
! [X2,X3,X0,X1,X6,X4,X5] :
( ~ s(X0,X1,X2,X3,truck1,X4,X5)
| ~ link(X4,X6)
| s(X0,X1,X2,X3,truck1,X6,X5) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',drive3) ).
fof(f24,axiom,
! [X2,X3,X0,X1,X6,X4,X5] :
( ~ s(X0,X1,X2,X3,truck2,X4,X5)
| ~ link(X5,X6)
| s(X0,X1,X2,X3,truck2,X4,X6) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',drive4) ).
fof(f25,axiom,
! [X2,X3,X0,X1,X6,X7,X4,X5] :
( ~ s(X0,X1,X2,X3,X4,X5,X6)
| ~ path(X3,X7)
| s(X0,X1,X2,X7,X4,X5,X6) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',walk1) ).
fof(f26,axiom,
! [X2,X3,X0,X1,X6,X7,X4,X5] :
( ~ s(X0,X1,X2,X3,X4,X5,X6)
| ~ path(X4,X7)
| s(X0,X1,X2,X3,X7,X5,X6) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',walk2) ).
fof(f27,axiom,
~ neq(truck1,truck1),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',neq1) ).
fof(f28,axiom,
neq(truck1,truck2),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',neq2) ).
fof(f29,axiom,
neq(truck1,s0),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',neq3) ).
fof(f30,axiom,
neq(truck1,s1),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',neq4) ).
fof(f31,axiom,
neq(truck1,s2),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',neq5) ).
fof(f32,axiom,
neq(truck1,p1_0),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',neq6) ).
fof(f33,axiom,
neq(truck1,p2_1),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',neq7) ).
fof(f34,axiom,
neq(truck2,truck1),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',neq8) ).
fof(f35,axiom,
~ neq(truck2,truck2),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',neq9) ).
fof(f36,axiom,
neq(truck2,s0),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',neq10) ).
fof(f37,axiom,
neq(truck2,s1),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',neq11) ).
fof(f38,axiom,
neq(truck2,s2),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',neq12) ).
fof(f39,axiom,
neq(truck2,p1_0),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',neq13) ).
fof(f40,axiom,
neq(truck2,p2_1),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',neq14) ).
fof(f41,axiom,
neq(s0,truck1),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',neq15) ).
fof(f42,axiom,
neq(s0,truck2),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',neq16) ).
fof(f43,axiom,
~ neq(s0,s0),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',neq17) ).
fof(f44,axiom,
neq(s0,s1),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',neq18) ).
fof(f45,axiom,
neq(s0,s2),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',neq19) ).
fof(f46,axiom,
neq(s0,p1_0),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',neq20) ).
fof(f47,axiom,
neq(s0,p2_1),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',neq21) ).
fof(f48,axiom,
neq(s1,truck1),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',neq22) ).
fof(f49,axiom,
neq(s1,truck2),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',neq23) ).
fof(f50,axiom,
neq(s1,s0),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',neq24) ).
fof(f51,axiom,
~ neq(s1,s1),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',neq25) ).
fof(f52,axiom,
neq(s1,s2),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',neq26) ).
fof(f53,axiom,
neq(s1,p1_0),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',neq27) ).
fof(f54,axiom,
neq(s1,p2_1),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',neq28) ).
fof(f55,axiom,
neq(s2,truck1),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',neq29) ).
fof(f56,axiom,
neq(s2,truck2),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',neq30) ).
fof(f57,axiom,
neq(s2,s0),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',neq31) ).
fof(f58,axiom,
neq(s2,s1),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',neq32) ).
fof(f59,axiom,
~ neq(s2,s2),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',neq33) ).
fof(f60,axiom,
neq(s2,p1_0),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',neq34) ).
fof(f61,axiom,
neq(s2,p2_1),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',neq35) ).
fof(f62,axiom,
neq(p1_0,truck1),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',neq36) ).
fof(f63,axiom,
neq(p1_0,truck2),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',neq37) ).
fof(f64,axiom,
neq(p1_0,s0),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',neq38) ).
fof(f65,axiom,
neq(p1_0,s1),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',neq39) ).
fof(f66,axiom,
neq(p1_0,s2),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',neq40) ).
fof(f67,axiom,
~ neq(p1_0,p1_0),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',neq41) ).
fof(f68,axiom,
neq(p1_0,p2_1),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',neq42) ).
fof(f69,axiom,
neq(p2_1,truck1),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',neq43) ).
fof(f70,axiom,
neq(p2_1,truck2),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',neq44) ).
fof(f71,axiom,
neq(p2_1,s0),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',neq45) ).
fof(f72,axiom,
neq(p2_1,s1),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',neq46) ).
fof(f73,axiom,
neq(p2_1,s2),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',neq47) ).
fof(f74,axiom,
neq(p2_1,p1_0),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',neq48) ).
fof(f75,axiom,
~ neq(p2_1,p2_1),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',neq49) ).
fof(f76,axiom,
path(s1,p1_0),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',map1) ).
fof(f77,axiom,
path(p1_0,s1),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',map2) ).
fof(f78,axiom,
path(s0,p1_0),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',map3) ).
fof(f79,axiom,
path(p1_0,s0),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',map4) ).
fof(f80,axiom,
path(s2,p2_1),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',map5) ).
fof(f81,axiom,
path(p2_1,s2),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',map6) ).
fof(f82,axiom,
path(s1,p2_1),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',map7) ).
fof(f83,axiom,
path(p2_1,s1),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',map8) ).
fof(f84,axiom,
link(s0,s1),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',map9) ).
fof(f85,axiom,
link(s1,s0),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',map10) ).
fof(f86,axiom,
link(s1,s2),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',map11) ).
fof(f87,axiom,
link(s2,s1),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',map12) ).
fof(f88,axiom,
link(s2,s0),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',map13) ).
fof(f89,axiom,
link(s0,s2),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',map14) ).
fof(f90,axiom,
s(s1,s1,s1,s1,s1,s2,s0),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',init) ).
fof(f91,negated_conjecture,
! [X0,X1] : ~ s(s0,s0,s2,s2,X0,s2,X1),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',goal) ).
fof(f92,plain,
! [X2,X3,X0,X1,X4,X5] :
( ~ s(X0,X1,X2,X3,X4,X3,X5)
| neq(X4,truck1)
| s(X0,X1,X2,truck1,X4,X3,X5) ),
inference(consistent_polarity_flipping,[],[f13]) ).
fof(f93,plain,
! [X2,X3,X0,X1,X4,X5] :
( ~ s(X0,X1,X2,X3,X4,X5,X3)
| neq(X4,truck2)
| s(X0,X1,X2,truck2,X4,X5,X3) ),
inference(consistent_polarity_flipping,[],[f15]) ).
fof(f94,plain,
! [X2,X3,X0,X1,X4,X5] :
( ~ s(X0,X1,X2,X3,X4,X4,X5)
| neq(X3,truck1)
| s(X0,X1,X2,X3,truck1,X4,X5) ),
inference(consistent_polarity_flipping,[],[f17]) ).
fof(f95,plain,
! [X2,X3,X0,X1,X4,X5] :
( ~ s(X0,X1,X2,X3,X4,X5,X4)
| neq(X3,truck2)
| s(X0,X1,X2,X3,truck2,X5,X4) ),
inference(consistent_polarity_flipping,[],[f19]) ).
fof(f96,plain,
! [X2,X3,X0,X1,X6,X7,X4,X5] :
( ~ s(X0,X1,X2,X3,X4,X5,X6)
| path(X3,X7)
| s(X0,X1,X2,X7,X4,X5,X6) ),
inference(consistent_polarity_flipping,[],[f25]) ).
fof(f97,plain,
! [X2,X3,X0,X1,X6,X7,X4,X5] :
( ~ s(X0,X1,X2,X3,X4,X5,X6)
| path(X4,X7)
| s(X0,X1,X2,X3,X7,X5,X6) ),
inference(consistent_polarity_flipping,[],[f26]) ).
fof(f98,plain,
neq(truck1,truck1),
inference(consistent_polarity_flipping,[],[f27]) ).
fof(f99,plain,
~ neq(truck1,truck2),
inference(consistent_polarity_flipping,[],[f28]) ).
fof(f100,plain,
~ neq(truck1,s0),
inference(consistent_polarity_flipping,[],[f29]) ).
fof(f101,plain,
~ neq(truck1,s1),
inference(consistent_polarity_flipping,[],[f30]) ).
fof(f102,plain,
~ neq(truck1,s2),
inference(consistent_polarity_flipping,[],[f31]) ).
fof(f103,plain,
~ neq(truck1,p1_0),
inference(consistent_polarity_flipping,[],[f32]) ).
fof(f104,plain,
~ neq(truck1,p2_1),
inference(consistent_polarity_flipping,[],[f33]) ).
fof(f105,plain,
~ neq(truck2,truck1),
inference(consistent_polarity_flipping,[],[f34]) ).
fof(f106,plain,
neq(truck2,truck2),
inference(consistent_polarity_flipping,[],[f35]) ).
fof(f107,plain,
~ neq(truck2,s0),
inference(consistent_polarity_flipping,[],[f36]) ).
fof(f108,plain,
~ neq(truck2,s1),
inference(consistent_polarity_flipping,[],[f37]) ).
fof(f109,plain,
~ neq(truck2,s2),
inference(consistent_polarity_flipping,[],[f38]) ).
fof(f110,plain,
~ neq(truck2,p1_0),
inference(consistent_polarity_flipping,[],[f39]) ).
fof(f111,plain,
~ neq(truck2,p2_1),
inference(consistent_polarity_flipping,[],[f40]) ).
fof(f112,plain,
~ neq(s0,truck1),
inference(consistent_polarity_flipping,[],[f41]) ).
fof(f113,plain,
~ neq(s0,truck2),
inference(consistent_polarity_flipping,[],[f42]) ).
fof(f114,plain,
neq(s0,s0),
inference(consistent_polarity_flipping,[],[f43]) ).
fof(f115,plain,
~ neq(s0,s1),
inference(consistent_polarity_flipping,[],[f44]) ).
fof(f116,plain,
~ neq(s0,s2),
inference(consistent_polarity_flipping,[],[f45]) ).
fof(f117,plain,
~ neq(s0,p1_0),
inference(consistent_polarity_flipping,[],[f46]) ).
fof(f118,plain,
~ neq(s0,p2_1),
inference(consistent_polarity_flipping,[],[f47]) ).
fof(f119,plain,
~ neq(s1,truck1),
inference(consistent_polarity_flipping,[],[f48]) ).
fof(f120,plain,
~ neq(s1,truck2),
inference(consistent_polarity_flipping,[],[f49]) ).
fof(f121,plain,
~ neq(s1,s0),
inference(consistent_polarity_flipping,[],[f50]) ).
fof(f122,plain,
neq(s1,s1),
inference(consistent_polarity_flipping,[],[f51]) ).
fof(f123,plain,
~ neq(s1,s2),
inference(consistent_polarity_flipping,[],[f52]) ).
fof(f124,plain,
~ neq(s1,p1_0),
inference(consistent_polarity_flipping,[],[f53]) ).
fof(f125,plain,
~ neq(s1,p2_1),
inference(consistent_polarity_flipping,[],[f54]) ).
fof(f126,plain,
~ neq(s2,truck1),
inference(consistent_polarity_flipping,[],[f55]) ).
fof(f127,plain,
~ neq(s2,truck2),
inference(consistent_polarity_flipping,[],[f56]) ).
fof(f128,plain,
~ neq(s2,s0),
inference(consistent_polarity_flipping,[],[f57]) ).
fof(f129,plain,
~ neq(s2,s1),
inference(consistent_polarity_flipping,[],[f58]) ).
fof(f130,plain,
neq(s2,s2),
inference(consistent_polarity_flipping,[],[f59]) ).
fof(f131,plain,
~ neq(s2,p1_0),
inference(consistent_polarity_flipping,[],[f60]) ).
fof(f132,plain,
~ neq(s2,p2_1),
inference(consistent_polarity_flipping,[],[f61]) ).
fof(f133,plain,
~ neq(p1_0,truck1),
inference(consistent_polarity_flipping,[],[f62]) ).
fof(f134,plain,
~ neq(p1_0,truck2),
inference(consistent_polarity_flipping,[],[f63]) ).
fof(f135,plain,
~ neq(p1_0,s0),
inference(consistent_polarity_flipping,[],[f64]) ).
fof(f136,plain,
~ neq(p1_0,s1),
inference(consistent_polarity_flipping,[],[f65]) ).
fof(f137,plain,
~ neq(p1_0,s2),
inference(consistent_polarity_flipping,[],[f66]) ).
fof(f138,plain,
neq(p1_0,p1_0),
inference(consistent_polarity_flipping,[],[f67]) ).
fof(f139,plain,
~ neq(p1_0,p2_1),
inference(consistent_polarity_flipping,[],[f68]) ).
fof(f140,plain,
~ neq(p2_1,truck1),
inference(consistent_polarity_flipping,[],[f69]) ).
fof(f141,plain,
~ neq(p2_1,truck2),
inference(consistent_polarity_flipping,[],[f70]) ).
fof(f142,plain,
~ neq(p2_1,s0),
inference(consistent_polarity_flipping,[],[f71]) ).
fof(f143,plain,
~ neq(p2_1,s1),
inference(consistent_polarity_flipping,[],[f72]) ).
fof(f144,plain,
~ neq(p2_1,s2),
inference(consistent_polarity_flipping,[],[f73]) ).
fof(f145,plain,
~ neq(p2_1,p1_0),
inference(consistent_polarity_flipping,[],[f74]) ).
fof(f146,plain,
neq(p2_1,p2_1),
inference(consistent_polarity_flipping,[],[f75]) ).
fof(f147,plain,
~ path(s1,p1_0),
inference(consistent_polarity_flipping,[],[f76]) ).
fof(f148,plain,
~ path(p1_0,s1),
inference(consistent_polarity_flipping,[],[f77]) ).
fof(f149,plain,
~ path(s0,p1_0),
inference(consistent_polarity_flipping,[],[f78]) ).
fof(f150,plain,
~ path(p1_0,s0),
inference(consistent_polarity_flipping,[],[f79]) ).
fof(f151,plain,
~ path(s2,p2_1),
inference(consistent_polarity_flipping,[],[f80]) ).
fof(f152,plain,
~ path(p2_1,s2),
inference(consistent_polarity_flipping,[],[f81]) ).
fof(f153,plain,
~ path(s1,p2_1),
inference(consistent_polarity_flipping,[],[f82]) ).
fof(f154,plain,
~ path(p2_1,s1),
inference(consistent_polarity_flipping,[],[f83]) ).
fof(f268,plain,
$false,
inference(finite_model_not_found_(exhaustively_excluded_all_possible_domain_size_assignments),[],[f1,f2,f3,f4,f5,f6,f7,f8,f9,f10,f11,f12,f92,f14,f93,f16,f94,f18,f95,f20,f21,f22,f23,f24,f96,f97,f98,f99,f100,f101,f102,f103,f104,f105,f106,f107,f108,f109,f110,f111,f112,f113,f114,f115,f116,f117,f118,f119,f120,f121,f122,f123,f124,f125,f126,f127,f128,f129,f130,f131,f132,f133,f134,f135,f136,f137,f138,f139,f140,f141,f142,f143,f144,f145,f146,f147,f148,f149,f150,f151,f152,f153,f154,f84,f85,f86,f87,f88,f89,f90,f91]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : PLA031-1.002 : TPTP v9.3.1. Released v3.5.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.11/0.36 % Computer : n010.cluster.edu
% 0.11/0.36 % Model : x86_64 x86_64
% 0.11/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.36 % Memory : 8046.5625MB
% 0.11/0.36 % OS : Linux 6.8.0-71-generic
% 0.11/0.36 % CPULimit : 300
% 0.11/0.36 % WCLimit : 300
% 0.11/0.36 % DateTime : Sun Sep 27 22:11:32 UTC 2026
% 0.11/0.36 % CPUTime :
% 0.11/0.36 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.11/0.40 Running first-order model finding
% 0.11/0.40 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
% 6.98/1.43 % (1362234)Will run a generic schedule for satisfiability detection.
% 6.98/1.43 % (1362239)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=2267424080_2999 on theBenchmark for (2999ds/0Mi)
% 6.98/1.43 % Detected minimum model sizes of [1]
% 6.98/1.43 % Detected maximum model sizes of [7]
% 6.98/1.43 % TRYING [1]
% 6.98/1.43 % TRYING [2]
% 6.98/1.43 % TRYING [3]
% 6.98/1.43 % (1362240)% WARNING: option uhcvi not known.
% 6.98/1.43 % (1362245)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=901810971:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 6.98/1.43 % (1362241)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=2928994604:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 6.98/1.43 % (1362242)dis+10_1_sil=32000:sp=arity:random_seed=2067825435:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 6.98/1.43 % (1362243)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=1589824159:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 6.98/1.43 % (1362244)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=1090543355:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 6.98/1.43 % (1362240)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=2442782830:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 6.98/1.43 % TRYING [4]
% 6.98/1.43 % (1362242)Instruction limit reached!
% 6.98/1.43 % (1362242)------------------------------
% 6.98/1.43 % (1362242)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 6.98/1.43 % (1362242)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.98/1.43 % (1362242)CaDiCaL version: 2.1.3
% 6.98/1.43 % (1362242)Termination reason: Instruction limit
% 6.98/1.43 % (1362242)Termination phase: Saturation
% 6.98/1.43 % (1362242)Time elapsed: 0.059 s
% 6.98/1.43 % (1362242)Peak memory usage: 12 MB
% 6.98/1.43 % (1362242)Instructions burned: 103 (million)
% 6.98/1.43 % (1362243)Instruction limit reached!
% 6.98/1.43 % (1362243)------------------------------
% 6.98/1.43 % (1362243)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 6.98/1.43 % (1362243)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.98/1.43 % (1362243)CaDiCaL version: 2.1.3
% 6.98/1.43 % (1362243)Termination reason: Instruction limit
% 6.98/1.43 % (1362243)Termination phase: Saturation
% 6.98/1.43 % (1362243)Time elapsed: 0.065 s
% 6.98/1.43 % (1362243)Peak memory usage: 12 MB
% 6.98/1.43 % (1362243)Instructions burned: 116 (million)
% 6.98/1.43 % (1362244)Instruction limit reached!
% 6.98/1.43 % (1362244)------------------------------
% 6.98/1.43 % (1362244)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 6.98/1.43 % (1362244)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.98/1.43 % (1362244)CaDiCaL version: 2.1.3
% 6.98/1.43 % (1362244)Termination reason: Instruction limit
% 6.98/1.43 % (1362244)Termination phase: Saturation
% 6.98/1.43 % (1362244)Time elapsed: 0.066 s
% 6.98/1.43 % (1362244)Peak memory usage: 12 MB
% 6.98/1.43 % (1362244)Instructions burned: 133 (million)
% 6.98/1.43 % (1362253)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=292118237:i=714:nm=2_2999 on theBenchmark for (2999ds/714Mi)
% 6.98/1.43 % Detected minimum model sizes of [1]
% 6.98/1.43 % Detected maximum model sizes of [7]
% 6.98/1.43 % TRYING [1]
% 6.98/1.43 % TRYING [2]
% 6.98/1.43 % (1362254)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=233236585:i=131:bd=preordered:fsd=on_2999 on theBenchmark for (2999ds/131Mi)
% 6.98/1.43 % (1362255)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=777294461:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2999 on theBenchmark for (2999ds/684Mi)
% 6.98/1.43 % TRYING [3]
% 6.98/1.43 % (1362245)Instruction limit reached!
% 6.98/1.43 % (1362245)------------------------------
% 6.98/1.43 % (1362245)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 6.98/1.43 % (1362245)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.98/1.43 % (1362245)CaDiCaL version: 2.1.3
% 6.98/1.43 % (1362245)Termination reason: Instruction limit
% 6.98/1.43 % (1362245)Termination phase: Saturation
% 6.98/1.43 % (1362245)Time elapsed: 0.090 s
% 6.98/1.43 % (1362245)Peak memory usage: 13 MB
% 6.98/1.43 % (1362245)Instructions burned: 159 (million)
% 6.98/1.43 % (1362259)ott-21_1_sil=16000:fs=off:random_seed=2327444692:i=180:av=off:fsr=off_2998 on theBenchmark for (2998ds/180Mi)
% 6.98/1.43 % (1362254)Instruction limit reached!
% 6.98/1.43 % (1362254)------------------------------
% 29.02/4.50 % (1362254)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 29.02/4.50 % (1362254)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 29.02/4.50 % (1362254)CaDiCaL version: 2.1.3
% 29.02/4.50 % (1362254)Termination reason: Instruction limit
% 29.02/4.50 % (1362254)Termination phase: Saturation
% 29.02/4.50 % (1362254)Time elapsed: 0.069 s
% 29.02/4.50 % (1362254)Peak memory usage: 12 MB
% 29.02/4.50 % (1362254)Instructions burned: 131 (million)
% 29.02/4.50 % TRYING [4]
% 29.02/4.50 % (1362261)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=2615042693:i=477:bd=all_2998 on theBenchmark for (2998ds/477Mi)
% 29.02/4.50 % (1362259)Instruction limit reached!
% 29.02/4.50 % (1362259)------------------------------
% 29.02/4.50 % (1362259)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 29.02/4.50 % (1362259)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 29.02/4.50 % (1362259)CaDiCaL version: 2.1.3
% 29.02/4.50 % (1362259)Termination reason: Instruction limit
% 29.02/4.50 % (1362259)Termination phase: Saturation
% 29.02/4.50 % (1362259)Time elapsed: 0.091 s
% 29.02/4.50 % (1362259)Peak memory usage: 12 MB
% 29.02/4.50 % (1362259)Instructions burned: 181 (million)
% 29.02/4.50 % (1362263)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=3621244702:fmbsr=1.3:i=865:ins=25_2997 on theBenchmark for (2997ds/865Mi)
% 29.02/4.50 % Detected minimum model sizes of [1]
% 29.02/4.50 % Detected maximum model sizes of [7]
% 29.02/4.50 % TRYING [1]
% 29.02/4.50 % TRYING [2]
% 29.02/4.50 % TRYING [3]
% 29.02/4.50 % (1362253)Instruction limit reached!
% 29.02/4.50 % (1362253)------------------------------
% 29.02/4.50 % (1362253)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 29.02/4.50 % (1362253)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 29.02/4.50 % (1362253)CaDiCaL version: 2.1.3
% 29.02/4.50 % (1362253)Termination reason: Instruction limit
% 29.02/4.50 % (1362253)Termination phase: Finite model building constraint generation
% 29.02/4.50 % (1362253)Time elapsed: 0.234 s
% 29.02/4.50 % (1362253)Peak memory usage: 36 MB
% 29.02/4.50 % (1362253)Instructions burned: 716 (million)
% 29.02/4.50 % TRYING [4]
% 29.02/4.50 % (1362265)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=2784959550:i=1179_2996 on theBenchmark for (2996ds/1179Mi)
% 29.02/4.50 % TRYING [5]
% 29.02/4.50 % (1362255)Instruction limit reached!
% 29.02/4.50 % (1362255)------------------------------
% 29.02/4.50 % (1362255)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 29.02/4.50 % (1362255)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 29.02/4.50 % (1362255)CaDiCaL version: 2.1.3
% 29.02/4.50 % (1362255)Termination reason: Instruction limit
% 29.02/4.50 % (1362255)Termination phase: Saturation
% 29.02/4.50 % (1362255)Time elapsed: 0.360 s
% 29.02/4.50 % (1362255)Peak memory usage: 18 MB
% 29.02/4.50 % (1362255)Instructions burned: 685 (million)
% 29.02/4.50 % (1362261)Instruction limit reached!
% 29.02/4.50 % (1362261)------------------------------
% 29.02/4.50 % (1362261)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 29.02/4.50 % (1362261)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 29.02/4.50 % (1362261)CaDiCaL version: 2.1.3
% 29.02/4.50 % (1362261)Termination reason: Instruction limit
% 29.02/4.50 % (1362261)Termination phase: Saturation
% 29.02/4.50 % (1362261)Time elapsed: 0.273 s
% 29.02/4.50 % (1362261)Peak memory usage: 16 MB
% 29.02/4.50 % (1362261)Instructions burned: 478 (million)
% 29.02/4.50 % (1362267)fmb+10_1_sil=64000:erd=off:fmbss=14:random_seed=2156462812:i=889:ins=1_2995 on theBenchmark for (2995ds/889Mi)
% 29.02/4.50 % (1362268)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=1154573101:avsq=on:s2a=on:i=692:avsqr=8,1:kws=arity_squared:bs=unit_only:nm=2:rawr=on_2995 on theBenchmark for (2995ds/692Mi)
% 29.02/4.50 % Detected minimum model sizes of [1]
% 29.02/4.50 % Detected maximum model sizes of [7]
% 29.02/4.50 % fmb_start_size (= 14) larger than a detected sort maximum size!
% 29.02/4.50 % (1362267)Refutation not found, incomplete strategy
% 29.02/4.50 % (1362267)------------------------------
% 29.02/4.50 % (1362267)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 29.02/4.50 % (1362267)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 29.02/4.50 % (1362267)CaDiCaL version: 2.1.3
% 29.02/4.50 % (1362267)Termination reason: Refutation not found, incomplete strategy
% 29.02/4.50 % (1362267)Time elapsed: 0.002 s
% 57.75/10.04 % (1362267)Peak memory usage: 10 MB
% 57.75/10.04 % (1362267)Instructions burned: 5 (million)
% 57.75/10.04 % (1362267)------------------------------
% 57.75/10.04 % (1362267)------------------------------
% 57.75/10.04 % (1362271)dis-10_1_anc=none:sil=64000:spb=goal:newcnf=on:cn=on:random_seed=289734354:i=879:kws=inv_precedence:fsr=off_2994 on theBenchmark for (2994ds/879Mi)
% 57.75/10.04 % (1362263)Instruction limit reached!
% 57.75/10.04 % (1362263)------------------------------
% 57.75/10.04 % (1362263)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 57.75/10.04 % (1362263)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 57.75/10.04 % (1362263)CaDiCaL version: 2.1.3
% 57.75/10.04 % (1362263)Termination reason: Instruction limit
% 57.75/10.04 % (1362263)Termination phase: Finite model building constraint generation
% 57.75/10.04 % (1362263)Time elapsed: 0.298 s
% 57.75/10.04 % (1362263)Peak memory usage: 42 MB
% 57.75/10.04 % (1362263)Instructions burned: 867 (million)
% 57.75/10.04 % (1362273)fmb+10_1_sil=64000:random_seed=2373741394:i=22061:nm=2:gsp=on_2994 on theBenchmark for (2994ds/22061Mi)
% 57.75/10.04 % Detected minimum model sizes of [1]
% 57.75/10.04 % Detected maximum model sizes of [7]
% 57.75/10.04 % TRYING [1]
% 57.75/10.04 % TRYING [2]
% 57.75/10.04 % TRYING [3]
% 57.75/10.04 % TRYING [4]
% 57.75/10.04 % (1362268)Instruction limit reached!
% 57.75/10.04 % (1362268)------------------------------
% 57.75/10.04 % (1362268)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 57.75/10.04 % (1362268)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 57.75/10.04 % (1362268)CaDiCaL version: 2.1.3
% 57.75/10.04 % (1362268)Termination reason: Instruction limit
% 57.75/10.04 % (1362268)Termination phase: Saturation
% 57.75/10.04 % (1362268)Time elapsed: 0.391 s
% 57.75/10.04 % (1362268)Peak memory usage: 21 MB
% 57.75/10.04 % (1362268)Instructions burned: 692 (million)
% 57.75/10.04 % (1362275)fmb+10_1_sil=16000:sas=cadical:fmbss=20:random_seed=4287428585:i=9515:nm=5_2991 on theBenchmark for (2991ds/9515Mi)
% 57.75/10.04 % Detected minimum model sizes of [1]
% 57.75/10.04 % Detected maximum model sizes of [7]
% 57.75/10.04 % fmb_start_size (= 20) larger than a detected sort maximum size!
% 57.75/10.04 % (1362275)Refutation not found, incomplete strategy
% 57.75/10.04 % (1362275)------------------------------
% 57.75/10.04 % (1362275)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 57.75/10.04 % (1362275)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 57.75/10.04 % (1362275)CaDiCaL version: 2.1.3
% 57.75/10.04 % (1362275)Termination reason: Refutation not found, incomplete strategy
% 57.75/10.04 % (1362275)Time elapsed: 0.003 s
% 57.75/10.04 % (1362275)Peak memory usage: 10 MB
% 57.75/10.04 % (1362275)Instructions burned: 5 (million)
% 57.75/10.04 % (1362275)------------------------------
% 57.75/10.04 % (1362275)------------------------------
% 57.75/10.04 % (1362277)fmb+10_1_sil=64000:sas=cadical:fmbss=8:random_seed=3306501743:fmbsr=1.7:i=920_2990 on theBenchmark for (2990ds/920Mi)
% 57.75/10.04 % Detected minimum model sizes of [1]
% 57.75/10.04 % Detected maximum model sizes of [7]
% 57.75/10.04 % fmb_start_size (= 8) larger than a detected sort maximum size!
% 57.75/10.04 % (1362277)Refutation not found, incomplete strategy
% 57.75/10.04 % (1362277)------------------------------
% 57.75/10.04 % (1362277)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 57.75/10.04 % (1362277)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 57.75/10.04 % (1362277)CaDiCaL version: 2.1.3
% 57.75/10.04 % (1362277)Termination reason: Refutation not found, incomplete strategy
% 57.75/10.04 % (1362277)Time elapsed: 0.003 s
% 57.75/10.04 % (1362277)Peak memory usage: 10 MB
% 57.75/10.04 % (1362277)Instructions burned: 5 (million)
% 57.75/10.04 % (1362277)------------------------------
% 57.75/10.04 % (1362277)------------------------------
% 57.75/10.04 % (1362279)dis-4_1_sil=16000:drc=ordering:sp=const_frequency:sac=on:newcnf=on:random_seed=406636087:i=5131_2990 on theBenchmark for (2990ds/5131Mi)
% 57.75/10.04 % (1362271)Instruction limit reached!
% 57.75/10.04 % (1362271)------------------------------
% 57.75/10.04 % (1362271)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 57.75/10.04 % (1362271)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 57.75/10.04 % (1362271)CaDiCaL version: 2.1.3
% 57.75/10.04 % (1362271)Termination reason: Instruction limit
% 57.75/10.04 % (1362271)Termination phase: Saturation
% 57.75/10.04 % (1362271)Time elapsed: 0.477 s
% 57.75/10.04 % (1362271)Peak memory usage: 17 MB
% 57.75/10.04 % (1362271)Instructions burned: 879 (million)
% 57.75/10.04 % (1362281)ott+11_16_sil=32000:fde=unused:bsd=on:sas=cadical:sp=arity:spb=units:lsd=10:nwc=3:random_seed=467108401:i=1472:ins=7:fdi=8:gsp=on_2989 on theBenchmark for (2989ds/1472Mi)
% 57.75/10.04 % (1362265)Instruction limit reached!
% 57.75/10.04 % (1362265)------------------------------
% 57.75/10.04 % (1362265)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 57.75/10.04 % (1362265)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 57.75/10.04 % (1362265)CaDiCaL version: 2.1.3
% 57.75/10.04 % (1362265)Termination reason: Instruction limit
% 57.75/10.04 % (1362265)Termination phase: Saturation
% 57.75/10.04 % (1362265)Time elapsed: 0.720 s
% 57.75/10.04 % (1362265)Peak memory usage: 21 MB
% 57.75/10.04 % (1362265)Instructions burned: 1179 (million)
% 57.75/10.04 % (1362283)fmb+10_1_sil=16000:sas=cadical:bce=on:fmbss=77:random_seed=2184458114:i=6324_2989 on theBenchmark for (2989ds/6324Mi)
% 57.75/10.04 % Detected minimum model sizes of [1]
% 57.75/10.04 % Detected maximum model sizes of [7]
% 57.75/10.04 % fmb_start_size (= 77) larger than a detected sort maximum size!
% 57.75/10.04 % (1362283)Refutation not found, incomplete strategy
% 57.75/10.04 % (1362283)------------------------------
% 57.75/10.04 % (1362283)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 57.75/10.04 % (1362283)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 57.75/10.04 % (1362283)CaDiCaL version: 2.1.3
% 57.75/10.04 % (1362283)Termination reason: Refutation not found, incomplete strategy
% 57.75/10.04 % (1362283)Time elapsed: 0.003 s
% 57.75/10.04 % (1362283)Peak memory usage: 11 MB
% 57.75/10.04 % (1362283)Instructions burned: 6 (million)
% 57.75/10.04 % (1362283)------------------------------
% 57.75/10.04 % (1362283)------------------------------
% 57.75/10.04 % (1362285)fmb+10_1_fmbas=function:sil=32000:sas=cadical:fmbss=16:random_seed=1149970077:fmbsr=2.30978:i=2174_2988 on theBenchmark for (2988ds/2174Mi)
% 57.75/10.04 % Detected minimum model sizes of [1]
% 57.75/10.04 % Detected maximum model sizes of [7]
% 57.75/10.04 % fmb_start_size (= 16) larger than a detected sort maximum size!
% 57.75/10.04 % (1362285)Refutation not found, incomplete strategy
% 57.75/10.04 % (1362285)------------------------------
% 57.75/10.04 % (1362285)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 57.75/10.04 % (1362285)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 57.75/10.04 % (1362285)CaDiCaL version: 2.1.3
% 57.75/10.04 % (1362285)Termination reason: Refutation not found, incomplete strategy
% 57.75/10.04 % (1362285)Time elapsed: 0.003 s
% 57.75/10.04 % (1362285)Peak memory usage: 10 MB
% 57.75/10.04 % (1362285)Instructions burned: 5 (million)
% 57.75/10.04 % (1362285)------------------------------
% 57.75/10.04 % (1362285)------------------------------
% 57.75/10.04 % (1362287)ott-2_1_sil=16000:newcnf=on:random_seed=3758638220:avsq=on:i=869:avsqr=1,16:kws=inv_arity_squared_2988 on theBenchmark for (2988ds/869Mi)
% 57.75/10.04 % TRYING [5]
% 57.75/10.04 % (1362287)Instruction limit reached!
% 57.75/10.04 % (1362287)------------------------------
% 57.75/10.04 % (1362287)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 57.75/10.04 % (1362287)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 57.75/10.04 % (1362287)CaDiCaL version: 2.1.3
% 57.75/10.04 % (1362287)Termination reason: Instruction limit
% 57.75/10.04 % (1362287)Termination phase: Saturation
% 57.75/10.04 % (1362287)Time elapsed: 0.518 s
% 57.75/10.04 % (1362287)Peak memory usage: 18 MB
% 57.75/10.04 % (1362287)Instructions burned: 870 (million)
% 57.75/10.04 % (1362289)ott+10_1_sil=32000:tgt=ground:random_seed=2992373071:i=5114:av=off_2983 on theBenchmark for (2983ds/5114Mi)
% 57.75/10.04 % (1362281)Instruction limit reached!
% 57.75/10.04 % (1362281)------------------------------
% 57.75/10.04 % (1362281)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 57.75/10.04 % (1362281)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 57.75/10.04 % (1362281)CaDiCaL version: 2.1.3
% 57.75/10.04 % (1362281)Termination reason: Instruction limit
% 57.75/10.04 % (1362281)Termination phase: Saturation
% 57.75/10.04 % (1362281)Time elapsed: 0.808 s
% 57.75/10.04 % (1362281)Peak memory usage: 25 MB
% 57.75/10.04 % (1362281)Instructions burned: 1472 (million)
% 57.75/10.04 % (1362291)fmb+10_1_sil=64000:sas=cadical:bce=on:rp=on:random_seed=4139788876:i=54282_2981 on theBenchmark for (2981ds/54282Mi)
% 57.75/10.04 % Detected minimum model sizes of [1]
% 57.75/10.04 % Detected maximum model sizes of [7]
% 57.75/10.04 % TRYING [1]
% 57.75/10.04 % TRYING [2]
% 57.75/10.04 % TRYING [3]
% 57.75/10.04 % TRYING [4]
% 57.75/10.04 % TRYING [6]
% 57.75/10.04 % TRYING [5]
% 57.75/10.04 % (1362279)Instruction limit reached!
% 57.75/10.04 % (1362279)------------------------------
% 57.75/10.04 % (1362279)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 57.75/10.04 % (1362279)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 57.75/10.04 % (1362279)CaDiCaL version: 2.1.3
% 57.75/10.04 % (1362279)Termination reason: Instruction limit
% 57.75/10.04 % (1362279)Termination phase: Saturation
% 57.75/10.04 % (1362279)Time elapsed: 3.136 s
% 57.75/10.04 % (1362279)Peak memory usage: 40 MB
% 57.75/10.04 % (1362279)Instructions burned: 5134 (million)
% 57.75/10.04 % (1362293)dis-11_1_sil=16000:sp=reverse_frequency:alpa=true:random_seed=1332820315:i=3512:aac=none_2959 on theBenchmark for (2959ds/3512Mi)
% 57.75/10.04 % (1362289)Instruction limit reached!
% 57.75/10.04 % (1362289)------------------------------
% 57.75/10.04 % (1362289)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 57.75/10.04 % (1362289)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 57.75/10.04 % (1362289)CaDiCaL version: 2.1.3
% 57.75/10.04 % (1362289)Termination reason: Instruction limit
% 57.75/10.04 % (1362289)Termination phase: Saturation
% 57.75/10.04 % (1362289)Time elapsed: 3.276 s
% 57.75/10.04 % (1362289)Peak memory usage: 45 MB
% 57.75/10.04 % (1362289)Instructions burned: 5115 (million)
% 57.75/10.04 % (1362295)dis+21_1_sil=32000:sas=cadical:random_seed=3665500177:i=3773:amm=off_2950 on theBenchmark for (2950ds/3773Mi)
% 57.75/10.04 % TRYING [6]
% 57.75/10.04 % TRYING [6]
% 57.75/10.04 % (1362293)Instruction limit reached!
% 57.75/10.04 % (1362293)------------------------------
% 57.75/10.04 % (1362293)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 57.75/10.04 % (1362293)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 57.75/10.04 % (1362293)CaDiCaL version: 2.1.3
% 57.75/10.04 % (1362293)Termination reason: Instruction limit
% 57.75/10.04 % (1362293)Termination phase: Saturation
% 57.75/10.04 % (1362293)Time elapsed: 2.127 s
% 57.75/10.04 % (1362293)Peak memory usage: 33 MB
% 57.75/10.04 % (1362293)Instructions burned: 3512 (million)
% 57.75/10.04 % (1362297)ott+11_1_sil=16000:gs=on:random_seed=656430552:s2a=on:i=2251:s2at=3:kws=inv_arity_squared:nm=2:fsr=off:fsd=on_2937 on theBenchmark for (2937ds/2251Mi)
% 57.75/10.04 % (1362295)Instruction limit reached!
% 57.75/10.04 % (1362295)------------------------------
% 57.75/10.04 % (1362295)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 57.75/10.04 % (1362295)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 57.75/10.04 % (1362295)CaDiCaL version: 2.1.3
% 57.75/10.04 % (1362295)Termination reason: Instruction limit
% 57.75/10.04 % (1362295)Termination phase: Saturation
% 57.75/10.04 % (1362295)Time elapsed: 2.299 s
% 57.75/10.04 % (1362295)Peak memory usage: 43 MB
% 57.75/10.04 % (1362295)Instructions burned: 3774 (million)
% 57.75/10.04 % (1362299)fmb+10_1_fmbas=predicate:sil=64000:tgt=ground:fmbss=7:random_seed=1184360578:fmbsr=1.6:i=67534_2926 on theBenchmark for (2926ds/67534Mi)
% 57.75/10.04 % Detected minimum model sizes of [1]
% 57.75/10.04 % Detected maximum model sizes of [7]
% 57.75/10.04 % (1362297)Instruction limit reached!
% 57.75/10.04 % (1362297)------------------------------
% 57.75/10.04 % (1362297)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 57.75/10.04 % (1362297)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 57.75/10.04 % (1362297)CaDiCaL version: 2.1.3
% 57.75/10.04 % (1362297)Termination reason: Instruction limit
% 57.75/10.04 % (1362297)Termination phase: Saturation
% 57.75/10.04 % (1362297)Time elapsed: 1.237 s
% 57.75/10.04 % (1362297)Peak memory usage: 104 MB
% 57.75/10.04 % (1362297)Instructions burned: 2252 (million)
% 57.75/10.04 % (1362301)ott-22_32_sil=16000:tgt=full:fdtod=off:sp=weighted_frequency:rnwc=on:alpa=false:random_seed=1293859799:avsq=on:i=4591:add=off:avsqr=1,16:kws=inv_arity:nm=10:ins=9:fdi=4_2924 on theBenchmark for (2924ds/4591Mi)
% 57.75/10.04 % TRYING [7]
% 57.75/10.04 % (1362239) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-1362234-1362239"...
% 57.75/10.04 % (1362239)...printing done.
% 57.75/10.04 % (1362239)Refutation found. Thanks to Tanya!
% 57.75/10.04 % SZS status Unsatisfiable for theBenchmark
% 57.75/10.04 % SZS output start Proof for theBenchmark
% See solution above
% 57.75/10.04 % (1362239)------------------------------
% 57.75/10.04 % (1362239)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 57.75/10.04 % (1362239)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 57.75/10.04 % (1362239)CaDiCaL version: 2.1.3
% 57.75/10.04 % (1362239)Termination reason: Refutation
% 57.75/10.04 % (1362239)Time elapsed: 9.432 s
% 57.75/10.04 % (1362239)Peak memory usage: 1096 MB
% 57.75/10.04 % (1362239)Instructions burned: 36970 (million)
% 57.75/10.04 % (1362234)Success in time 9.635 s
% 57.75/10.04 % Vampire exiting
%------------------------------------------------------------------------------