%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : PUZ164-2 : TPTP v9.3.1. Released v9.3.0.
% 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 12:31:47 PM UTC 2026
% Result : Unsatisfiable 55.67s 17.45s
% Output : Refutation 118.08s
% Verified :
% SZS Type : Refutation
% Derivation depth : 18
% Number of leaves : 21
% Syntax : Number of formulae : 129 ( 129 unt; 7 def)
% Number of atoms : 129 ( 128 equ)
% Maximal formula atoms : 1 ( 1 avg)
% Number of connectives : 2 ( 2 ~; 0 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 8 ( 3 avg)
% Maximal term depth : 8 ( 1 avg)
% Number of predicates : 2 ( 0 usr; 1 prp; 0-2 aty)
% Number of functors : 20 ( 20 usr; 12 con; 0-5 aty)
% Number of variables : 217 ( 217 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
eq('0','0') = true,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',rule1) ).
fof(f2,axiom,
! [X0] : eq('0',s(X0)) = false,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',rule2) ).
fof(f5,axiom,
! [X0,X1] : eq(s(X0),s(X1)) = eq(X0,X1),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',rule4) ).
fof(f8,axiom,
! [X0] : or(false,X0) = X0,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',rule6) ).
fof(f9,axiom,
! [X0] : union(empty,X0) = X0,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',rule7) ).
fof(f10,axiom,
! [X2,X3,X0,X1] : union(edge(X0,X1,X2),X3) = edge(X0,X1,union(X2,X3)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',rule8) ).
fof(f11,axiom,
! [X2,X0,X1] : reach(X0,X1,empty,X2) = false,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',rule9) ).
fof(f12,plain,
! [X2,X0,X1] : false = reach(X0,X1,empty,X2),
inference(reorient_equations,[],[f11]) ).
fof(f13,axiom,
! [X2,X3,X0,X1,X4,X5] : reach(X0,X1,edge(X2,X3,X4),X5) = if_reach_1(eq(X0,X2),X0,X1,edge(X2,X3,X4),X5),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',rule10) ).
fof(f14,axiom,
! [X2,X3,X0,X1,X4,X5] : if_reach_1(true,X0,X1,edge(X2,X3,X4),X5) = if_reach_2(eq(X1,X3),X0,X1,edge(X2,X3,X4),X5),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',rule11) ).
fof(f15,axiom,
! [X2,X3,X0,X1,X4,X5] : if_reach_2(true,X0,X1,edge(X2,X3,X4),X5) = true,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',rule12) ).
fof(f16,plain,
! [X2,X3,X0,X1,X4,X5] : true = if_reach_2(true,X0,X1,edge(X2,X3,X4),X5),
inference(reorient_equations,[],[f15]) ).
fof(f17,axiom,
! [X2,X3,X0,X1,X4,X5] : if_reach_2(false,X0,X1,edge(X2,X3,X4),X5) = or(reach(X0,X1,X4,X5),reach(X3,X1,union(X4,X5),empty)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',rule13) ).
fof(f18,axiom,
! [X2,X3,X0,X1,X4,X5] : if_reach_1(false,X0,X1,edge(X2,X3,X4),X5) = reach(X0,X1,X4,edge(X2,X3,X5)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',rule14) ).
fof(f19,negated_conjecture,
g = edge('0',s('0'),edge(s('0'),s(s('0')),edge(s(s('0')),s(s(s('0'))),edge(s(s(s('0'))),'0',empty)))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',graph) ).
fof(f20,negated_conjecture,
! [X0] : reach(X0,X0,g,empty) != true,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',goal) ).
fof(f21,plain,
! [X0] : true != reach(X0,X0,g,empty),
inference(reorient_equations,[],[f20]) ).
fof(f22,definition,
sF0 = s('0'),
introduced(definition,[new_symbols(definition,[sF0])],[function_definition]) ).
fof(f23,plain,
s('0') = sF0,
inference(reorient_equations,[],[f22]) ).
fof(f24,definition,
sF1 = s(sF0),
introduced(definition,[new_symbols(definition,[sF1])],[function_definition]) ).
fof(f25,plain,
s(sF0) = sF1,
inference(reorient_equations,[],[f24]) ).
fof(f26,definition,
sF2 = s(sF1),
introduced(definition,[new_symbols(definition,[sF2])],[function_definition]) ).
fof(f27,plain,
s(sF1) = sF2,
inference(reorient_equations,[],[f26]) ).
fof(f28,definition,
sF3 = edge(sF2,'0',empty),
introduced(definition,[new_symbols(definition,[sF3])],[function_definition]) ).
fof(f29,plain,
edge(sF2,'0',empty) = sF3,
inference(reorient_equations,[],[f28]) ).
fof(f30,definition,
sF4 = edge(sF1,sF2,sF3),
introduced(definition,[new_symbols(definition,[sF4])],[function_definition]) ).
fof(f31,plain,
edge(sF1,sF2,sF3) = sF4,
inference(reorient_equations,[],[f30]) ).
fof(f32,definition,
sF5 = edge(sF0,sF1,sF4),
introduced(definition,[new_symbols(definition,[sF5])],[function_definition]) ).
fof(f33,plain,
edge(sF0,sF1,sF4) = sF5,
inference(reorient_equations,[],[f32]) ).
fof(f34,definition,
sF6 = edge('0',sF0,sF5),
introduced(definition,[new_symbols(definition,[sF6])],[function_definition]) ).
fof(f35,plain,
edge('0',sF0,sF5) = sF6,
inference(reorient_equations,[],[f34]) ).
fof(f36,plain,
g = sF6,
inference(definition_folding,[],[f19,f35,f33,f31,f29,f27,f25,f23,f27,f25,f23,f25,f23,f25,f23,f23,f23]) ).
fof(f37,plain,
g = edge('0',sF0,sF5),
inference(forward_demodulation,[],[f35,f36]) ).
fof(f38,plain,
false = eq('0',sF0),
inference(superposition,[],[f2,f23]) ).
fof(f39,plain,
false = eq('0',sF1),
inference(superposition,[],[f2,f25]) ).
fof(f40,plain,
false = eq('0',sF2),
inference(superposition,[],[f2,f27]) ).
fof(f41,plain,
! [X0] : eq('0',X0) = eq(sF0,s(X0)),
inference(superposition,[],[f5,f23]) ).
fof(f42,plain,
! [X0] : eq(sF0,X0) = eq(sF1,s(X0)),
inference(superposition,[],[f5,f25]) ).
fof(f43,plain,
! [X0] : eq(sF1,X0) = eq(sF2,s(X0)),
inference(superposition,[],[f5,f27]) ).
fof(f48,plain,
! [X2,X3,X0,X1,X6,X4,X5] : if_reach_2(false,X0,X1,edge(X2,X3,X4),X5) = if_reach_2(false,X0,X1,edge(X6,X3,X4),X5),
inference(superposition,[],[f17,f17]) ).
fof(f52,plain,
! [X2,X0,X1] : reach(X0,X1,sF4,edge(sF0,sF1,X2)) = if_reach_1(false,X0,X1,sF5,X2),
inference(superposition,[],[f18,f33]) ).
fof(f53,plain,
! [X2,X0,X1] : reach(X0,X1,sF3,edge(sF1,sF2,X2)) = if_reach_1(false,X0,X1,sF4,X2),
inference(superposition,[],[f18,f31]) ).
fof(f54,plain,
! [X2,X0,X1] : reach(X0,X1,empty,edge(sF2,'0',X2)) = if_reach_1(false,X0,X1,sF3,X2),
inference(superposition,[],[f18,f29]) ).
fof(f55,plain,
! [X2,X0,X1] : false = if_reach_1(false,X0,X1,sF3,X2),
inference(forward_demodulation,[],[f54,f12]) ).
fof(f62,plain,
! [X2,X0,X1] : union(edge(X1,X2,empty),X0) = edge(X1,X2,X0),
inference(superposition,[],[f10,f9]) ).
fof(f70,plain,
! [X2,X0,X1] : reach(X0,X1,g,X2) = if_reach_1(eq(X0,'0'),X0,X1,g,X2),
inference(superposition,[],[f13,f37]) ).
fof(f71,plain,
! [X2,X0,X1] : reach(X0,X1,sF5,X2) = if_reach_1(eq(X0,sF0),X0,X1,sF5,X2),
inference(superposition,[],[f13,f33]) ).
fof(f72,plain,
! [X2,X0,X1] : reach(X0,X1,sF4,X2) = if_reach_1(eq(X0,sF1),X0,X1,sF4,X2),
inference(superposition,[],[f13,f31]) ).
fof(f73,plain,
! [X2,X0,X1] : reach(X0,X1,sF3,X2) = if_reach_1(eq(X0,sF2),X0,X1,sF3,X2),
inference(superposition,[],[f13,f29]) ).
fof(f76,plain,
eq('0','0') = eq(sF0,sF0),
inference(superposition,[],[f41,f23]) ).
fof(f77,plain,
eq('0',sF0) = eq(sF0,sF1),
inference(superposition,[],[f41,f25]) ).
fof(f78,plain,
eq('0',sF1) = eq(sF0,sF2),
inference(superposition,[],[f41,f27]) ).
fof(f80,plain,
false = eq(sF0,sF2),
inference(forward_demodulation,[],[f78,f39]) ).
fof(f81,plain,
false = eq(sF0,sF1),
inference(forward_demodulation,[],[f77,f38]) ).
fof(f82,plain,
true = eq(sF0,sF0),
inference(forward_demodulation,[],[f76,f1]) ).
fof(f85,plain,
eq(sF0,sF0) = eq(sF1,sF1),
inference(superposition,[],[f42,f25]) ).
fof(f86,plain,
eq(sF0,sF1) = eq(sF1,sF2),
inference(superposition,[],[f42,f27]) ).
fof(f88,plain,
false = eq(sF1,sF2),
inference(forward_demodulation,[],[f86,f81]) ).
fof(f89,plain,
true = eq(sF1,sF1),
inference(forward_demodulation,[],[f85,f82]) ).
fof(f94,plain,
eq(sF1,sF1) = eq(sF2,sF2),
inference(superposition,[],[f43,f27]) ).
fof(f96,plain,
true = eq(sF2,sF2),
inference(forward_demodulation,[],[f94,f89]) ).
fof(f152,plain,
! [X2,X3,X0,X1] : if_reach_1(true,X0,'0',edge(X1,'0',X2),X3) = if_reach_2(true,X0,'0',edge(X1,'0',X2),X3),
inference(superposition,[],[f14,f1]) ).
fof(f178,plain,
! [X2,X0,X1] : if_reach_1(true,X0,X1,g,X2) = if_reach_2(eq(X1,sF0),X0,X1,g,X2),
inference(superposition,[],[f14,f37]) ).
fof(f179,plain,
! [X2,X0,X1] : if_reach_1(true,X0,X1,sF5,X2) = if_reach_2(eq(X1,sF1),X0,X1,sF5,X2),
inference(superposition,[],[f14,f33]) ).
fof(f180,plain,
! [X2,X0,X1] : if_reach_1(true,X0,X1,sF4,X2) = if_reach_2(eq(X1,sF2),X0,X1,sF4,X2),
inference(superposition,[],[f14,f31]) ).
fof(f185,plain,
! [X2,X3,X0,X1] : true = if_reach_1(true,X0,'0',edge(X1,'0',X2),X3),
inference(forward_demodulation,[],[f152,f16]) ).
fof(f196,plain,
! [X0] : edge(sF2,'0',X0) = union(sF3,X0),
inference(superposition,[],[f62,f29]) ).
fof(f199,plain,
sF3 = union(sF3,empty),
inference(backward_demodulation,[],[f29,f196]) ).
fof(f200,plain,
! [X0,X1] : edge(X0,X1,sF3) = union(edge(X0,X1,sF3),empty),
inference(superposition,[],[f10,f199]) ).
fof(f201,plain,
! [X2,X3,X0,X1] : if_reach_2(false,X0,X1,edge(X2,X3,sF3),empty) = or(reach(X0,X1,sF3,empty),reach(X3,X1,sF3,empty)),
inference(superposition,[],[f17,f199]) ).
fof(f214,plain,
sF4 = union(sF4,empty),
inference(superposition,[],[f200,f31]) ).
fof(f217,plain,
! [X0,X1] : edge(X0,X1,sF4) = union(edge(X0,X1,sF4),empty),
inference(superposition,[],[f10,f214]) ).
fof(f219,plain,
! [X0,X1] : reach('0',X0,g,X1) = if_reach_1(true,'0',X0,g,X1),
inference(superposition,[],[f70,f1]) ).
fof(f225,plain,
! [X0,X1] : reach('0',X0,sF3,X1) = if_reach_1(false,'0',X0,sF3,X1),
inference(superposition,[],[f73,f40]) ).
fof(f227,plain,
! [X0,X1] : reach(sF0,X0,sF3,X1) = if_reach_1(false,sF0,X0,sF3,X1),
inference(superposition,[],[f73,f80]) ).
fof(f228,plain,
! [X0,X1] : reach(sF1,X0,sF3,X1) = if_reach_1(false,sF1,X0,sF3,X1),
inference(superposition,[],[f73,f88]) ).
fof(f229,plain,
! [X0,X1] : reach(sF2,X0,sF3,X1) = if_reach_1(true,sF2,X0,sF3,X1),
inference(superposition,[],[f73,f96]) ).
fof(f230,plain,
! [X0,X1] : false = reach(sF1,X0,sF3,X1),
inference(forward_demodulation,[],[f228,f55]) ).
fof(f231,plain,
! [X0,X1] : false = reach(sF0,X0,sF3,X1),
inference(forward_demodulation,[],[f227,f55]) ).
fof(f232,plain,
! [X0,X1] : false = reach('0',X0,sF3,X1),
inference(forward_demodulation,[],[f225,f55]) ).
fof(f240,plain,
! [X2,X0,X1] : true = if_reach_1(true,X1,'0',union(sF3,X0),X2),
inference(superposition,[],[f185,f196]) ).
fof(f255,plain,
! [X0,X1] : reach('0',X0,sF4,X1) = if_reach_1(false,'0',X0,sF4,X1),
inference(superposition,[],[f72,f39]) ).
fof(f257,plain,
! [X0,X1] : reach(sF0,X0,sF4,X1) = if_reach_1(false,sF0,X0,sF4,X1),
inference(superposition,[],[f72,f81]) ).
fof(f258,plain,
! [X0,X1] : reach(sF1,X0,sF4,X1) = if_reach_1(true,sF1,X0,sF4,X1),
inference(superposition,[],[f72,f89]) ).
fof(f260,plain,
! [X0,X1] : reach('0',X0,sF5,X1) = if_reach_1(false,'0',X0,sF5,X1),
inference(superposition,[],[f71,f38]) ).
fof(f262,plain,
! [X0,X1] : reach(sF0,X0,sF5,X1) = if_reach_1(true,sF0,X0,sF5,X1),
inference(superposition,[],[f71,f82]) ).
fof(f280,plain,
! [X0,X1] : false = if_reach_1(false,'0',X0,sF4,X1),
inference(superposition,[],[f232,f53]) ).
fof(f281,plain,
! [X0,X1] : false = if_reach_1(false,sF0,X0,sF4,X1),
inference(superposition,[],[f231,f53]) ).
fof(f283,plain,
! [X0,X1] : false = reach(sF0,X0,sF4,X1),
inference(backward_demodulation,[],[f257,f281]) ).
fof(f284,plain,
! [X0,X1] : false = reach('0',X0,sF4,X1),
inference(backward_demodulation,[],[f255,f280]) ).
fof(f286,plain,
! [X0,X1] : false = if_reach_1(false,'0',X0,sF5,X1),
inference(superposition,[],[f52,f284]) ).
fof(f287,plain,
! [X2,X3,X0,X1] : if_reach_2(false,'0',X0,edge(X1,X2,sF4),X3) = or(false,reach(X2,X0,union(sF4,X3),empty)),
inference(superposition,[],[f17,f284]) ).
fof(f288,plain,
! [X2,X3,X0,X1] : if_reach_2(false,'0',X0,edge(X1,X2,sF4),X3) = reach(X2,X0,union(sF4,X3),empty),
inference(forward_demodulation,[],[f287,f8]) ).
fof(f289,plain,
! [X0,X1] : false = reach('0',X0,sF5,X1),
inference(backward_demodulation,[],[f260,f286]) ).
fof(f292,plain,
! [X2,X3,X0,X1] : if_reach_2(false,'0',X0,edge(X1,X2,sF5),X3) = or(false,reach(X2,X0,union(sF5,X3),empty)),
inference(superposition,[],[f17,f289]) ).
fof(f293,plain,
! [X2,X3,X0,X1] : if_reach_2(false,'0',X0,edge(X1,X2,sF5),X3) = reach(X2,X0,union(sF5,X3),empty),
inference(forward_demodulation,[],[f292,f8]) ).
fof(f298,plain,
! [X0,X1] : if_reach_1(true,X0,'0',g,X1) = if_reach_2(false,X0,'0',g,X1),
inference(superposition,[],[f178,f38]) ).
fof(f433,plain,
! [X0,X1] : if_reach_1(true,X0,'0',sF4,X1) = if_reach_2(false,X0,'0',sF4,X1),
inference(superposition,[],[f180,f40]) ).
fof(f439,plain,
! [X0,X1] : if_reach_1(true,X0,'0',sF5,X1) = if_reach_2(false,X0,'0',sF5,X1),
inference(superposition,[],[f179,f39]) ).
fof(f584,plain,
! [X2,X3,X0,X1] : if_reach_2(false,X0,X1,edge(X2,sF0,sF5),X3) = if_reach_2(false,X0,X1,g,X3),
inference(superposition,[],[f48,f37]) ).
fof(f585,plain,
! [X2,X3,X0,X1] : if_reach_2(false,X0,X1,edge(X2,sF1,sF4),X3) = if_reach_2(false,X0,X1,sF5,X3),
inference(superposition,[],[f48,f33]) ).
fof(f586,plain,
! [X2,X3,X0,X1] : if_reach_2(false,X0,X1,edge(X2,sF2,sF3),X3) = if_reach_2(false,X0,X1,sF4,X3),
inference(superposition,[],[f48,f31]) ).
fof(f698,plain,
sF5 = union(sF5,empty),
inference(superposition,[],[f217,f33]) ).
fof(f850,plain,
! [X0,X1] : reach(sF0,X0,union(sF5,X1),empty) = if_reach_2(false,'0',X0,g,X1),
inference(superposition,[],[f584,f293]) ).
fof(f980,plain,
! [X0] : if_reach_2(false,'0',X0,g,empty) = reach(sF0,X0,sF5,empty),
inference(superposition,[],[f850,f698]) ).
fof(f1322,plain,
! [X0,X1] : or(reach(X0,X1,sF3,empty),reach(sF2,X1,sF3,empty)) = if_reach_2(false,X0,X1,sF4,empty),
inference(superposition,[],[f201,f586]) ).
fof(f1331,plain,
! [X2,X0,X1] : or(reach(X0,X1,sF4,X2),reach(sF1,X1,union(sF4,X2),empty)) = if_reach_2(false,X0,X1,sF5,X2),
inference(superposition,[],[f17,f585]) ).
fof(f1500,plain,
! [X0,X1] : true = if_reach_1(true,X0,'0',sF3,X1),
inference(superposition,[],[f240,f199]) ).
fof(f1503,plain,
! [X0] : true = reach(sF2,'0',sF3,X0),
inference(superposition,[],[f229,f1500]) ).
fof(f1853,plain,
! [X0,X1] : reach(sF1,X0,union(sF4,X1),empty) = if_reach_2(false,'0',X0,sF5,X1),
inference(superposition,[],[f585,f288]) ).
fof(f1856,plain,
! [X2,X0,X1] : if_reach_2(false,X0,X1,sF5,X2) = or(reach(X0,X1,sF4,X2),if_reach_2(false,'0',X1,sF5,X2)),
inference(backward_demodulation,[],[f1331,f1853]) ).
fof(f1859,plain,
! [X0] : if_reach_2(false,'0',X0,sF5,empty) = reach(sF1,X0,sF4,empty),
inference(superposition,[],[f1853,f214]) ).
fof(f1938,plain,
! [X0,X1] : or(false,if_reach_2(false,'0',X0,sF5,X1)) = if_reach_2(false,sF0,X0,sF5,X1),
inference(superposition,[],[f1856,f283]) ).
fof(f1992,plain,
! [X0,X1] : if_reach_2(false,'0',X0,sF5,X1) = if_reach_2(false,sF0,X0,sF5,X1),
inference(forward_demodulation,[],[f1938,f8]) ).
fof(f2052,plain,
if_reach_1(true,'0','0',g,empty) = reach(sF0,'0',sF5,empty),
inference(superposition,[],[f298,f980]) ).
fof(f2057,plain,
reach(sF0,'0',sF5,empty) = reach('0','0',g,empty),
inference(forward_demodulation,[],[f2052,f219]) ).
fof(f2081,plain,
! [X0] : or(false,reach(sF2,X0,sF3,empty)) = if_reach_2(false,sF1,X0,sF4,empty),
inference(superposition,[],[f1322,f230]) ).
fof(f2104,plain,
! [X0] : reach(sF2,X0,sF3,empty) = if_reach_2(false,sF1,X0,sF4,empty),
inference(forward_demodulation,[],[f2081,f8]) ).
fof(f2129,plain,
reach(sF2,'0',sF3,empty) = if_reach_1(true,sF1,'0',sF4,empty),
inference(superposition,[],[f2104,f433]) ).
fof(f2130,plain,
reach(sF2,'0',sF3,empty) = reach(sF1,'0',sF4,empty),
inference(forward_demodulation,[],[f2129,f258]) ).
fof(f2138,plain,
true = reach(sF1,'0',sF4,empty),
inference(forward_demodulation,[],[f2130,f1503]) ).
fof(f2148,plain,
reach(sF1,'0',sF4,empty) = if_reach_1(true,'0','0',sF5,empty),
inference(superposition,[],[f1859,f439]) ).
fof(f2151,plain,
! [X0] : if_reach_2(false,'0','0',sF5,X0) = if_reach_1(true,sF0,'0',sF5,X0),
inference(superposition,[],[f1992,f439]) ).
fof(f2152,plain,
! [X0] : if_reach_2(false,'0','0',sF5,X0) = reach(sF0,'0',sF5,X0),
inference(forward_demodulation,[],[f2151,f262]) ).
fof(f2155,plain,
true = if_reach_1(true,'0','0',sF5,empty),
inference(forward_demodulation,[],[f2148,f2138]) ).
fof(f2159,plain,
! [X0] : if_reach_1(true,'0','0',sF5,X0) = reach(sF0,'0',sF5,X0),
inference(forward_demodulation,[],[f2152,f439]) ).
fof(f2163,plain,
true = reach(sF0,'0',sF5,empty),
inference(backward_demodulation,[],[f2155,f2159]) ).
fof(f2164,plain,
true = reach('0','0',g,empty),
inference(backward_demodulation,[],[f2057,f2163]) ).
fof(f2165,plain,
$false,
inference(forward_subsumption_resolution,[],[f2164,f21]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : PUZ164-2 : TPTP v9.3.1. Released v9.3.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.12/0.39 % Computer : n016.cluster.edu
% 0.12/0.39 % Model : x86_64 x86_64
% 0.12/0.39 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.39 % Memory : 8046.5625MB
% 0.12/0.39 % OS : Linux 6.8.0-71-generic
% 0.12/0.39 % CPULimit : 300
% 0.12/0.39 % WCLimit : 300
% 0.12/0.39 % DateTime : Sun Sep 27 22:51:47 UTC 2026
% 0.12/0.39 % CPUTime :
% 0.12/0.39 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.12/0.43 Running first-order theorem proving
% 0.12/0.43 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
% 75.85/11.53 % (3069510)Detected a unit-equality problem, will run specialized UEQ schedule.
% 75.85/11.53 % (3069580)dis+10_14_to=lpo:sil=8000:tgt=full:drc=off:sp=const_frequency:sos=all:random_seed=2055987219:i=181:gtgl=5:bs=unit_only:fsr=off:gtg=exists_all_2999 on theBenchmark for (2999ds/181Mi)
% 75.85/11.53 % (3069578)lrs+10_1_ncem=casc2026/models/loop5.pt:sil=128000:tgt=ground:npcc=on:spb=goal_then_units:urr=ec_only:random_seed=3002529145:i=130716:gtgl=4:add=on:doe=on:bd=all:gtg=exists_sym_2999 on theBenchmark for (2999ds/130716Mi)
% 75.85/11.53 % (3069579)ott-1010_1_sfv=off:to=lpo:sil=8000:fdtod=off:sp=reverse_frequency:spb=goal_then_units:fd=preordered:random_seed=3787040581:i=136:bd=preordered:ins=2:av=off_2999 on theBenchmark for (2999ds/136Mi)
% 75.85/11.53 % (3069576)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=2733334483:i=138329:kws=inv_arity_squared:fgj=on:bd=preordered_2999 on theBenchmark for (2999ds/138329Mi)
% 75.85/11.53 % (3069577)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=3719913475:i=130792:sd=20:aac=none:nm=16:ss=included:sgt=10_2999 on theBenchmark for (2999ds/130792Mi)
% 75.85/11.53 % (3069582)dis-1010_7_sil=8000:fde=unused:flr=on:random_seed=2584395391:i=1187:sd=4:av=off:ss=axioms:sgt=32_2999 on theBenchmark for (2999ds/1187Mi)
% 75.85/11.53 % (3069581)lrs+10_3_to=lpo:sil=64000:drc=off:fde=unused:sp=reverse_frequency:acc=on:bsr=on:fd=preordered:nwc=1:random_seed=445182554:avsq=on:i=257:avsqr=16,3:bd=preordered:fsr=off_2999 on theBenchmark for (2999ds/257Mi)
% 75.85/11.53 % (3069580)Instruction limit reached!
% 75.85/11.53 % (3069580)------------------------------
% 75.85/11.53 % (3069580)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 75.85/11.53 % (3069580)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 75.85/11.53 % (3069580)CaDiCaL version: 2.1.3
% 75.85/11.53 % (3069580)Termination reason: Instruction limit
% 75.85/11.53 % (3069580)Termination phase: Saturation
% 75.85/11.53 % (3069580)Time elapsed: 0.060 s
% 75.85/11.53 % (3069580)Peak memory usage: 89 MB
% 75.85/11.53 % (3069580)Instructions burned: 184 (million)
% 75.85/11.53 % (3069579)Instruction limit reached!
% 75.85/11.53 % (3069579)------------------------------
% 75.85/11.53 % (3069579)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 75.85/11.53 % (3069579)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 75.85/11.53 % (3069579)CaDiCaL version: 2.1.3
% 75.85/11.53 % (3069579)Termination reason: Instruction limit
% 75.85/11.53 % (3069579)Termination phase: Saturation
% 75.85/11.53 % (3069579)Time elapsed: 0.090 s
% 75.85/11.53 % (3069579)Peak memory usage: 88 MB
% 75.85/11.53 % (3069579)Instructions burned: 137 (million)
% 75.85/11.53 % (3069590)lrs-1011_1_ncem=casc2026/models/loop8.pt:sil=32000:npcc=on:prc=on:fde=unused:lcm=predicate:bsr=on:flr=on:random_seed=1698628568:i=2051:gtgl=2:fgj=on:bd=all:gtg=exists_top_2998 on theBenchmark for (2998ds/2051Mi)
% 75.85/11.53 % (3069581)Instruction limit reached!
% 75.85/11.53 % (3069581)------------------------------
% 75.85/11.53 % (3069581)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 75.85/11.53 % (3069581)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 75.85/11.53 % (3069581)CaDiCaL version: 2.1.3
% 75.85/11.53 % (3069581)Termination reason: Instruction limit
% 75.85/11.53 % (3069581)Termination phase: Saturation
% 75.85/11.53 % (3069581)Time elapsed: 0.169 s
% 75.85/11.53 % (3069581)Peak memory usage: 90 MB
% 75.85/11.53 % (3069581)Instructions burned: 258 (million)
% 75.85/11.53 % (3069591)lrs-1002_1_ncem=casc2026/models/all5champsBiggishL14.pt:sil=16000:npcc=on:random_seed=3691640925:i=4948:ss=axioms:sgt=16_2997 on theBenchmark for (2997ds/4948Mi)
% 75.85/11.53 % (3069593)lrs+10_5:1_sil=8000:sos=all:urr=on:br=off:flr=on:random_seed=1073203377:i=215:ep=RSTC_2996 on theBenchmark for (2996ds/215Mi)
% 75.85/11.53 % (3069593)Instruction limit reached!
% 75.85/11.53 % (3069593)------------------------------
% 75.85/11.53 % (3069593)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 75.85/11.53 % (3069593)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 75.85/11.53 % (3069593)CaDiCaL version: 2.1.3
% 75.85/11.53 % (3069593)Termination reason: Instruction limit
% 75.85/11.53 % (3069593)Termination phase: Saturation
% 75.85/11.53 % (3069593)Time elapsed: 0.114 s
% 113.47/16.95 % (3069593)Peak memory usage: 89 MB
% 113.47/16.95 % (3069593)Instructions burned: 215 (million)
% 113.47/16.95 % (3069596)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=3562240768:avsq=on:i=317:avsqr=1,16:kws=arity_squared:add=off:fgj=on:ins=10:fsr=off:gtg=exists_sym_2993 on theBenchmark for (2993ds/317Mi)
% 113.47/16.95 % (3069582)Instruction limit reached!
% 113.47/16.95 % (3069582)------------------------------
% 113.47/16.95 % (3069582)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 113.47/16.95 % (3069582)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 113.47/16.95 % (3069582)CaDiCaL version: 2.1.3
% 113.47/16.95 % (3069582)Termination reason: Instruction limit
% 113.47/16.95 % (3069582)Termination phase: Saturation
% 113.47/16.95 % (3069582)Time elapsed: 0.678 s
% 113.47/16.95 % (3069582)Peak memory usage: 97 MB
% 113.47/16.95 % (3069582)Instructions burned: 1189 (million)
% 113.47/16.95 % (3069596)Instruction limit reached!
% 113.47/16.95 % (3069596)------------------------------
% 113.47/16.95 % (3069596)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 113.47/16.95 % (3069596)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 113.47/16.95 % (3069596)CaDiCaL version: 2.1.3
% 113.47/16.95 % (3069596)Termination reason: Instruction limit
% 113.47/16.95 % (3069596)Termination phase: Saturation
% 113.47/16.95 % (3069596)Time elapsed: 0.149 s
% 113.47/16.95 % (3069596)Peak memory usage: 89 MB
% 113.47/16.95 % (3069596)Instructions burned: 320 (million)
% 113.47/16.95 % (3069598)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=3038985696:i=12125:sd=2:fgj=on:ss=axioms:sgt=64_2991 on theBenchmark for (2991ds/12125Mi)
% 113.47/16.95 % (3069590)Instruction limit reached!
% 113.47/16.95 % (3069590)------------------------------
% 113.47/16.95 % (3069590)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 113.47/16.95 % (3069590)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 113.47/16.95 % (3069590)CaDiCaL version: 2.1.3
% 113.47/16.95 % (3069590)Termination reason: Instruction limit
% 113.47/16.95 % (3069590)Termination phase: Saturation
% 113.47/16.95 % (3069590)Time elapsed: 0.748 s
% 113.47/16.95 % (3069590)Peak memory usage: 139 MB
% 113.47/16.95 % (3069590)Instructions burned: 2052 (million)
% 113.47/16.95 % (3069599)lrs+10_32_sil=8000:tgt=ground:prc=on:sp=reverse_arity:spb=non_intro:random_seed=2099529526:i=2836:kws=inv_precedence:fgj=on:bd=preordered:ins=10_2990 on theBenchmark for (2990ds/2836Mi)
% 113.47/16.95 % (3069601)lrs+11_1_ncem=casc2026/models/loop8.pt:sil=32000:npcc=on:lma=off:kmz=on:random_seed=4100632614:i=14534:kws=arity:fgj=on:bd=preordered:ins=6:ss=axioms:sgt=30_2989 on theBenchmark for (2989ds/14534Mi)
% 113.47/16.95 % (3069599)Instruction limit reached!
% 113.47/16.95 % (3069599)------------------------------
% 113.47/16.95 % (3069599)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 113.47/16.95 % (3069599)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 113.47/16.95 % (3069599)CaDiCaL version: 2.1.3
% 113.47/16.95 % (3069599)Termination reason: Instruction limit
% 113.47/16.95 % (3069599)Termination phase: Saturation
% 113.47/16.95 % (3069599)Time elapsed: 1.790 s
% 113.47/16.95 % (3069599)Peak memory usage: 120 MB
% 113.47/16.95 % (3069599)Instructions burned: 2837 (million)
% 113.47/16.95 % (3069604)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=full:npcc=on:sas=cadical:sp=reverse_frequency:bsr=on:alpa=false:sac=on:random_seed=767604905:i=11832:s2at=3:bs=on:bd=preordered:fsd=on_2970 on theBenchmark for (2970ds/11832Mi)
% 113.47/16.95 % (3069591)Instruction limit reached!
% 113.47/16.95 % (3069591)------------------------------
% 113.47/16.95 % (3069591)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 113.47/16.95 % (3069591)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 113.47/16.95 % (3069591)CaDiCaL version: 2.1.3
% 113.47/16.95 % (3069591)Termination reason: Instruction limit
% 113.47/16.95 % (3069591)Termination phase: Saturation
% 113.47/16.95 % (3069591)Time elapsed: 3.046 s
% 113.47/16.95 % (3069591)Peak memory usage: 157 MB
% 113.47/16.95 % (3069591)Instructions burned: 4949 (million)
% 113.47/16.95 % (3069606)lrs+10_1_to=lpo:ncem=casc2026/models/loop6.pt:sil=32000:npcc=on:drc=off:fde=unused:sp=const_min:spb=goal:fd=preordered:random_seed=637439930:i=2279:fgj=on:bd=all_2965 on theBenchmark for (2965ds/2279Mi)
% 113.47/16.95 % (3069606)Instruction limit reached!
% 113.47/16.95 % (3069606)------------------------------
% 55.67/17.45 % (3069606)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 55.67/17.45 % (3069606)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 55.67/17.45 % (3069606)CaDiCaL version: 2.1.3
% 55.67/17.45 % (3069606)Termination reason: Instruction limit
% 55.67/17.45 % (3069606)Termination phase: Saturation
% 55.67/17.45 % (3069606)Time elapsed: 1.422 s
% 55.67/17.45 % (3069606)Peak memory usage: 140 MB
% 55.67/17.45 % (3069606)Instructions burned: 2279 (million)
% 55.67/17.45 % (3069608)lrs-1010_1_to=lpo:ncem=casc2026/models/loop8.pt:sil=32000:tgt=ground:npcc=on:drc=off:fde=none:sp=reverse_arity:urr=ec_only:gs=on:s2agt=16:random_seed=1292325237:st=3:i=6225:bd=all:gtg=exists_all:ss=included:er=filter:sgt=10_2949 on theBenchmark for (2949ds/6225Mi)
% 55.67/17.45 % (3069601)Instruction limit reached!
% 55.67/17.45 % (3069601)------------------------------
% 55.67/17.45 % (3069601)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 55.67/17.45 % (3069601)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 55.67/17.45 % (3069601)CaDiCaL version: 2.1.3
% 55.67/17.45 % (3069601)Termination reason: Instruction limit
% 55.67/17.45 % (3069601)Termination phase: Saturation
% 55.67/17.45 % (3069601)Time elapsed: 4.677 s
% 55.67/17.45 % (3069601)Peak memory usage: 213 MB
% 55.67/17.45 % (3069601)Instructions burned: 14536 (million)
% 55.67/17.45 % (3069610)lrs-1010_1_sil=32000:tgt=ground:etr=on:sp=const_frequency:spb=goal_then_units:rnwc=on:lwlo=on:random_seed=732417616:lrd=on:i=21755:kws=frequency:fgj=on:bd=preordered:nm=4:ins=20:av=off_2941 on theBenchmark for (2941ds/21755Mi)
% 55.67/17.45 % (3069598)Instruction limit reached!
% 55.67/17.45 % (3069598)------------------------------
% 55.67/17.45 % (3069598)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 55.67/17.45 % (3069598)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 55.67/17.45 % (3069598)CaDiCaL version: 2.1.3
% 55.67/17.45 % (3069598)Termination reason: Instruction limit
% 55.67/17.45 % (3069598)Termination phase: Saturation
% 55.67/17.45 % (3069598)Time elapsed: 6.441 s
% 55.67/17.45 % (3069598)Peak memory usage: 181 MB
% 55.67/17.45 % (3069598)Instructions burned: 12128 (million)
% 55.67/17.45 % (3069612)lrs+1010_1_ncem=casc2026/models/loop8.pt:sil=32000:npcc=on:drc=off:flr=on:random_seed=109122701:s2pl=no:i=16427:s2at=1.5:bd=all:fsr=off_2925 on theBenchmark for (2925ds/16427Mi)
% 55.67/17.45 % (3069608)Instruction limit reached!
% 55.67/17.45 % (3069608)------------------------------
% 55.67/17.45 % (3069608)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 55.67/17.45 % (3069608)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 55.67/17.45 % (3069608)CaDiCaL version: 2.1.3
% 55.67/17.45 % (3069608)Termination reason: Instruction limit
% 55.67/17.45 % (3069608)Termination phase: Saturation
% 55.67/17.45 % (3069608)Time elapsed: 3.676 s
% 55.67/17.45 % (3069608)Peak memory usage: 172 MB
% 55.67/17.45 % (3069608)Instructions burned: 6227 (million)
% 55.67/17.45 % (3069614)lrs+1011_1_to=lpo:ncem=casc2026/models/loop7.pt:sil=32000:npcc=on:drc=off:fde=none:sp=const_frequency:spb=goal:fd=preordered:random_seed=3709154146:i=9356:fgj=on:bd=preordered:av=off_2910 on theBenchmark for (2910ds/9356Mi)
% 55.67/17.45 % (3069604)Instruction limit reached!
% 55.67/17.45 % (3069604)------------------------------
% 55.67/17.45 % (3069604)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 55.67/17.45 % (3069604)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 55.67/17.45 % (3069604)CaDiCaL version: 2.1.3
% 55.67/17.45 % (3069604)Termination reason: Instruction limit
% 55.67/17.45 % (3069604)Termination phase: Saturation
% 55.67/17.45 % (3069604)Time elapsed: 6.068 s
% 55.67/17.45 % (3069604)Peak memory usage: 173 MB
% 55.67/17.45 % (3069604)Instructions burned: 11832 (million)
% 55.67/17.45 % (3069616)dis+10_6_sil=8000:tgt=ground:prc=on:drc=ordering:spb=non_intro:fd=preordered:foolp=on:slsqc=1:slsq=on:random_seed=808105949:i=2070:kws=inv_precedence:slsql=off:bd=all_2908 on theBenchmark for (2908ds/2070Mi)
% 55.67/17.45 % (3069616)Instruction limit reached!
% 55.67/17.45 % (3069616)------------------------------
% 55.67/17.45 % (3069616)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 55.67/17.45 % (3069616)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 55.67/17.45 % (3069616)CaDiCaL version: 2.1.3
% 55.67/17.45 % (3069616)Termination reason: Instruction limit
% 55.67/17.45 % (3069616)Termination phase: Saturation
% 55.67/17.45 % (3069616)Time elapsed: 1.343 s
% 55.67/17.45 % (3069616)Peak memory usage: 111 MB
% 55.67/17.45 % (3069616)Instructions burned: 2072 (million)
% 55.67/17.45 % (3069618)lrs+1002_1_to=lpo:ncem=casc2026/models/loop4.pt:sil=8000:tgt=ground:npcc=on:fde=unused:sp=const_min:urr=ec_only:s2agt=32:random_seed=1746278725:st=3:i=6461:fgj=on:bd=preordered:av=off:ss=axioms_2893 on theBenchmark for (2893ds/6461Mi)
% 55.67/17.45 % (3069610)Instruction limit reached!
% 55.67/17.45 % (3069610)------------------------------
% 55.67/17.45 % (3069610)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 55.67/17.45 % (3069610)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 55.67/17.45 % (3069610)CaDiCaL version: 2.1.3
% 55.67/17.45 % (3069610)Termination reason: Instruction limit
% 55.67/17.45 % (3069610)Termination phase: Saturation
% 55.67/17.45 % (3069610)Time elapsed: 7.091 s
% 55.67/17.45 % (3069610)Peak memory usage: 257 MB
% 55.67/17.45 % (3069610)Instructions burned: 21756 (million)
% 55.67/17.45 % (3069621)lrs+10_6_to=lpo:lpd=off:sil=8000:tgt=ground:drc=off:sp=arity:spb=goal:fd=preordered:random_seed=1053006798:i=2310:bd=all:ss=included_2869 on theBenchmark for (2869ds/2310Mi)
% 55.67/17.45 % (3069621)Instruction limit reached!
% 55.67/17.45 % (3069621)------------------------------
% 55.67/17.45 % (3069621)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 55.67/17.45 % (3069621)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 55.67/17.45 % (3069621)CaDiCaL version: 2.1.3
% 55.67/17.45 % (3069621)Termination reason: Instruction limit
% 55.67/17.45 % (3069621)Termination phase: Saturation
% 55.67/17.45 % (3069621)Time elapsed: 0.741 s
% 55.67/17.45 % (3069621)Peak memory usage: 105 MB
% 55.67/17.45 % (3069621)Instructions burned: 2313 (million)
% 55.67/17.45 % (3069773)dis+11_1_sil=8000:fd=off:nwc=20:random_seed=3243841659:st=3:s2pl=on:i=2616:av=off:fsr=off:ss=axioms:sgt=8_2860 on theBenchmark for (2860ds/2616Mi)
% 55.67/17.45 % (3069614)Instruction limit reached!
% 55.67/17.45 % (3069614)------------------------------
% 55.67/17.45 % (3069614)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 55.67/17.45 % (3069614)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 55.67/17.45 % (3069614)CaDiCaL version: 2.1.3
% 55.67/17.45 % (3069614)Termination reason: Instruction limit
% 55.67/17.45 % (3069614)Termination phase: Saturation
% 55.67/17.45 % (3069614)Time elapsed: 5.289 s
% 55.67/17.45 % (3069614)Peak memory usage: 171 MB
% 55.67/17.45 % (3069614)Instructions burned: 9358 (million)
% 55.67/17.45 % (3069863)lrs+0_1_ncem=casc2026/models/loop3.pt:sil=32000:tgt=ground:npcc=on:sp=occurrence:urr=ec_only:fd=preordered:random_seed=3171341183:i=30521:gtgl=2:kws=inv_arity:bd=all:gtg=exists_sym_2855 on theBenchmark for (2855ds/30521Mi)
% 55.67/17.45 % (3069773)Instruction limit reached!
% 55.67/17.45 % (3069773)------------------------------
% 55.67/17.45 % (3069773)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 55.67/17.45 % (3069773)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 55.67/17.45 % (3069773)CaDiCaL version: 2.1.3
% 55.67/17.45 % (3069773)Termination reason: Instruction limit
% 55.67/17.45 % (3069773)Termination phase: Saturation
% 55.67/17.45 % (3069773)Time elapsed: 0.974 s
% 55.67/17.45 % (3069773)Peak memory usage: 108 MB
% 55.67/17.45 % (3069773)Instructions burned: 2618 (million)
% 55.67/17.45 % (3069618)Instruction limit reached!
% 55.67/17.45 % (3069618)------------------------------
% 55.67/17.45 % (3069618)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 55.67/17.45 % (3069618)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 55.67/17.45 % (3069618)CaDiCaL version: 2.1.3
% 55.67/17.45 % (3069618)Termination reason: Instruction limit
% 55.67/17.45 % (3069618)Termination phase: Saturation
% 55.67/17.45 % (3069618)Time elapsed: 4.353 s
% 55.67/17.45 % (3069618)Peak memory usage: 439 MB
% 55.67/17.45 % (3069618)Instructions burned: 6461 (million)
% 55.67/17.45 % (3069985)lrs+11_1_to=lpo:ncem=casc2026/models/loop4.pt:sil=16000:tgt=full:npcc=on:prc=on:fde=unused:sp=reverse_frequency:spb=goal:acc=on:urr=ec_only:s2agt=32:random_seed=3918286727:i=3258:fgj=on:bd=all:ins=1_2849 on theBenchmark for (2849ds/3258Mi)
% 55.67/17.45 % (3070022)lrs+10_1_ncem=casc2026/models/loop7.pt:sil=64000:npcc=on:sp=reverse_frequency:kmz=on:random_seed=2740945473:i=5037:kws=precedence_2847 on theBenchmark for (2847ds/5037Mi)
% 55.67/17.45 % (3069863)First to succeed.
% 55.67/17.45 % (3069863)Solution written to "/export/starexec/sandbox/tmp/vampire-proof-3069510"
% 55.67/17.45 % (3069863)Refutation found. Thanks to Tanya!
% 55.67/17.45 % SZS status Unsatisfiable for theBenchmark
% 55.67/17.45 % SZS output start Proof for theBenchmark
% See solution above
% 118.08/17.67 % (3069863)------------------------------
% 118.08/17.67 % (3069863)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 118.08/17.67 % (3069863)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 118.08/17.67 % (3069863)CaDiCaL version: 2.1.3
% 118.08/17.67 % (3069863)Termination reason: Refutation
% 118.08/17.67 % (3069863)Time elapsed: 1.525 s
% 118.08/17.67 % (3069863)Peak memory usage: 134 MB
% 118.08/17.67 % (3069863)Instructions burned: 1584 (million)
% 118.08/17.67 % (3069863)------------------------------
% 118.08/17.67 % (3069863)------------------------------
% 118.08/17.67 % (3069510)Success in time 16.586 s
% 118.08/17.67 % Vampire exiting
%------------------------------------------------------------------------------