%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : SYO657-1 : TPTP v9.3.1. Released v7.3.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% Computer : n011.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 02:28:32 PM UTC 2026
% Result : Unsatisfiable 3.09s 1.10s
% Output : Refutation 3.66s
% Verified :
% SZS Type : Refutation
% Derivation depth : 14
% Number of leaves : 20
% Syntax : Number of formulae : 51 ( 8 unt; 0 def)
% Number of atoms : 219 ( 0 equ)
% Maximal formula atoms : 9 ( 4 avg)
% Number of connectives : 335 ( 167 ~; 168 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 12 ( 6 avg)
% Maximal term depth : 4 ( 2 avg)
% Number of predicates : 4 ( 3 usr; 1 prp; 0-2 aty)
% Number of functors : 5 ( 5 usr; 2 con; 0-1 aty)
% Number of variables : 60 ( 60 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
! [X0,X1] :
( 'E'(f(X0),f(suc(X0)))
| ~ 'E'('0',f(X0))
| ~ iLEQ(suc(X0),suc(X1))
| ~ 'E'('0',f(X1))
| ~ 'E'('0',f(suc(X1)))
| ~ 'E'('0',f(suc(X0)))
| 'E'(f(X1),f(suc(X1))) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause_10) ).
fof(f2,axiom,
! [X0] :
( ~ 'LE'(f(suc(suc(X0))),s(s('0')))
| 'E'(s('0'),f(suc(suc(X0))))
| 'LE'(f(X0),s('0')) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause_45) ).
fof(f3,axiom,
! [X0] : 'LE'(f(X0),s(s('0'))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause_17) ).
fof(f4,axiom,
! [X0] :
( iLEQ(suc(X0),suc(X0))
| ~ 'E'(s('0'),f(suc(X0)))
| 'E'(f(X0),f(suc(X0)))
| ~ 'E'(s('0'),f(X0)) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause_23) ).
fof(f5,axiom,
! [X0,X1] :
( ~ iLEQ(suc(X0),suc(X1))
| ~ 'E'(s('0'),f(suc(suc(X0))))
| ~ 'E'(s('0'),f(X0))
| ~ 'E'(s('0'),f(suc(X0)))
| ~ 'E'(s('0'),f(suc(X1)))
| ~ 'E'(s('0'),f(X1))
| ~ 'E'(f(X0),f(suc(X0)))
| 'E'(f(X1),f(suc(X1))) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause_56) ).
fof(f6,axiom,
! [X0,X1] :
( ~ 'E'('0',f(suc(X0)))
| ~ 'E'('0',f(suc(suc(X1))))
| ~ 'E'('0',f(X0))
| ~ iLEQ(suc(X0),suc(X1))
| ~ 'E'('0',f(X1))
| ~ 'E'(f(X1),f(suc(X1)))
| ~ 'E'('0',f(suc(X1)))
| 'E'(f(X0),f(suc(X0))) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause_31) ).
fof(f7,axiom,
! [X0] :
( ~ 'LE'(f(X0),s(s('0')))
| 'E'(s('0'),f(X0))
| 'LE'(f(X0),s('0')) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause_9) ).
fof(f8,axiom,
! [X0] :
( ~ 'LE'(f(X0),s('0'))
| 'E'('0',f(X0))
| 'LE'(f(X0),'0') ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause_34) ).
fof(f9,axiom,
! [X0] :
( ~ 'E'('0',f(suc(suc(X0))))
| ~ 'E'('0',f(suc(X0)))
| ~ 'E'(f(X0),f(suc(X0)))
| ~ 'E'('0',f(X0))
| iLEQ(suc(X0),suc(X0)) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause_41) ).
fof(f10,axiom,
! [X0,X1] :
( ~ 'E'('0',f(suc(X0)))
| ~ 'E'('0',f(suc(suc(X0))))
| ~ 'E'('0',f(X0))
| ~ iLEQ(suc(X0),suc(X1))
| ~ 'E'('0',f(X1))
| ~ 'E'(f(X0),f(suc(X0)))
| ~ 'E'('0',f(suc(X1)))
| 'E'(f(X1),f(suc(X1))) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause_15) ).
fof(f11,axiom,
! [X0] :
( iLEQ(suc(X0),suc(X0))
| ~ 'E'('0',f(suc(X0)))
| 'E'(f(X0),f(suc(X0)))
| ~ 'E'('0',f(X0)) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause_26) ).
fof(f12,axiom,
! [X0,X1] :
( ~ 'E'('0',f(suc(X0)))
| ~ 'E'('0',f(suc(suc(X1))))
| ~ 'E'('0',f(suc(suc(X0))))
| ~ 'E'('0',f(X0))
| ~ iLEQ(suc(X0),suc(X1))
| ~ 'E'('0',f(X1))
| ~ 'E'(f(X0),f(suc(X0)))
| ~ 'E'(f(X1),f(suc(X1)))
| ~ 'E'('0',f(suc(X1))) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause_43) ).
fof(f13,axiom,
! [X0] :
( ~ 'LE'(f(suc(X0)),s('0'))
| 'E'('0',f(suc(X0)))
| 'LE'(f(X0),'0') ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause_40) ).
fof(f14,axiom,
! [X0] :
( ~ 'LE'(f(suc(suc(X0))),s('0'))
| 'E'('0',f(suc(suc(X0))))
| 'LE'(f(X0),'0') ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause_51) ).
fof(f15,axiom,
~ 'LE'(f(z),'0'),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause_24) ).
fof(f16,axiom,
! [X0] :
( ~ 'LE'(f(suc(X0)),s(s('0')))
| 'E'(s('0'),f(suc(X0)))
| 'LE'(f(X0),s('0')) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause_32) ).
fof(f17,axiom,
! [X0,X1] :
( 'E'(f(X0),f(suc(X0)))
| ~ 'E'(s('0'),f(X0))
| ~ 'E'(s('0'),f(suc(X0)))
| ~ 'E'(s('0'),f(suc(X1)))
| ~ 'E'(s('0'),f(X1))
| ~ iLEQ(suc(X0),suc(X1))
| 'E'(f(X1),f(suc(X1))) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause_52) ).
fof(f18,axiom,
! [X0] :
( ~ 'E'(s('0'),f(suc(suc(X0))))
| ~ 'E'(s('0'),f(suc(X0)))
| ~ 'E'(f(X0),f(suc(X0)))
| ~ 'E'(s('0'),f(X0))
| iLEQ(suc(X0),suc(X0)) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause_5) ).
fof(f19,axiom,
! [X0,X1] :
( ~ iLEQ(suc(X0),suc(X1))
| ~ 'E'(s('0'),f(X0))
| ~ 'E'(s('0'),f(suc(suc(X1))))
| ~ 'E'(s('0'),f(suc(X0)))
| ~ 'E'(s('0'),f(suc(X1)))
| ~ 'E'(s('0'),f(X1))
| ~ 'E'(f(X1),f(suc(X1)))
| 'E'(f(X0),f(suc(X0))) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause_38) ).
fof(f20,axiom,
! [X0,X1] :
( ~ iLEQ(suc(X0),suc(X1))
| ~ 'E'(s('0'),f(suc(suc(X0))))
| ~ 'E'(s('0'),f(X0))
| ~ 'E'(s('0'),f(suc(suc(X1))))
| ~ 'E'(s('0'),f(suc(X0)))
| ~ 'E'(s('0'),f(suc(X1)))
| ~ 'E'(s('0'),f(X1))
| ~ 'E'(f(X1),f(suc(X1)))
| ~ 'E'(f(X0),f(suc(X0))) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause_33) ).
fof(f21,plain,
! [X0] :
( 'E'(s('0'),f(X0))
| 'LE'(f(X0),s('0')) ),
inference(forward_subsumption_resolution,[],[f7,f3]) ).
fof(f22,plain,
! [X0] :
( 'E'(s('0'),f(suc(X0)))
| 'LE'(f(X0),s('0')) ),
inference(forward_subsumption_resolution,[],[f16,f3]) ).
fof(f23,plain,
! [X0] :
( 'E'(s('0'),f(suc(suc(X0))))
| 'LE'(f(X0),s('0')) ),
inference(forward_subsumption_resolution,[],[f2,f3]) ).
fof(f24,plain,
! [X0] :
( iLEQ(suc(X0),suc(X0))
| ~ 'E'('0',f(suc(X0)))
| ~ 'E'('0',f(X0))
| ~ 'E'('0',f(suc(suc(X0)))) ),
inference(forward_subsumption_resolution,[],[f9,f11]) ).
fof(f25,plain,
! [X0] :
( iLEQ(suc(X0),suc(X0))
| ~ 'E'(s('0'),f(suc(X0)))
| ~ 'E'(s('0'),f(X0))
| ~ 'E'(s('0'),f(suc(suc(X0)))) ),
inference(forward_subsumption_resolution,[],[f18,f4]) ).
fof(f26,plain,
! [X0,X1] :
( 'E'(f(X0),f(suc(X0)))
| ~ 'E'('0',f(suc(suc(X1))))
| ~ 'E'('0',f(X0))
| ~ iLEQ(suc(X0),suc(X1))
| ~ 'E'('0',f(X1))
| ~ 'E'('0',f(suc(X1)))
| ~ 'E'('0',f(suc(X0))) ),
inference(forward_subsumption_resolution,[],[f6,f1]) ).
fof(f27,plain,
! [X0,X1] :
( 'E'(f(X1),f(suc(X1)))
| ~ 'E'('0',f(suc(suc(X0))))
| ~ 'E'('0',f(X0))
| ~ iLEQ(suc(X0),suc(X1))
| ~ 'E'('0',f(X1))
| ~ 'E'('0',f(suc(X1)))
| ~ 'E'('0',f(suc(X0))) ),
inference(forward_subsumption_resolution,[],[f10,f1]) ).
fof(f28,plain,
! [X0,X1] :
( 'E'(f(X1),f(suc(X1)))
| ~ 'E'(s('0'),f(suc(suc(X0))))
| ~ 'E'(s('0'),f(X0))
| ~ 'E'(s('0'),f(suc(X0)))
| ~ 'E'(s('0'),f(suc(X1)))
| ~ 'E'(s('0'),f(X1))
| ~ iLEQ(suc(X0),suc(X1)) ),
inference(forward_subsumption_resolution,[],[f5,f17]) ).
fof(f29,plain,
! [X0,X1] :
( 'E'(f(X0),f(suc(X0)))
| ~ 'E'(s('0'),f(X0))
| ~ 'E'(s('0'),f(suc(suc(X1))))
| ~ 'E'(s('0'),f(suc(X0)))
| ~ 'E'(s('0'),f(suc(X1)))
| ~ 'E'(s('0'),f(X1))
| ~ iLEQ(suc(X0),suc(X1)) ),
inference(forward_subsumption_resolution,[],[f19,f17]) ).
fof(f30,plain,
! [X0,X1] :
( ~ 'E'('0',f(suc(X0)))
| ~ 'E'('0',f(suc(suc(X1))))
| ~ 'E'('0',f(suc(suc(X0))))
| ~ 'E'('0',f(X0))
| ~ iLEQ(suc(X0),suc(X1))
| ~ 'E'('0',f(X1))
| ~ 'E'(f(X1),f(suc(X1)))
| ~ 'E'('0',f(suc(X1))) ),
inference(forward_subsumption_resolution,[],[f12,f26]) ).
fof(f31,plain,
! [X0,X1] :
( ~ 'E'('0',f(suc(suc(X1))))
| ~ 'E'('0',f(suc(X0)))
| ~ 'E'('0',f(suc(suc(X0))))
| ~ 'E'('0',f(X0))
| ~ iLEQ(suc(X0),suc(X1))
| ~ 'E'('0',f(X1))
| ~ 'E'('0',f(suc(X1))) ),
inference(forward_subsumption_resolution,[],[f30,f27]) ).
fof(f33,plain,
! [X0] :
( ~ 'E'('0',f(suc(suc(X0))))
| ~ 'E'('0',f(suc(X0)))
| ~ 'E'('0',f(X0))
| ~ iLEQ(suc(X0),suc(X0))
| ~ 'E'('0',f(X0))
| ~ 'E'('0',f(suc(X0))) ),
inference(factoring,[],[f31]) ).
fof(f35,plain,
! [X0] :
( ~ 'E'('0',f(suc(suc(X0))))
| ~ 'E'('0',f(suc(X0)))
| ~ 'E'('0',f(X0))
| ~ iLEQ(suc(X0),suc(X0)) ),
inference(duplicate_literal_removal,[],[f33]) ).
fof(f37,plain,
! [X0] :
( ~ 'E'('0',f(suc(suc(X0))))
| ~ 'E'('0',f(suc(X0)))
| ~ 'E'('0',f(X0)) ),
inference(forward_subsumption_resolution,[],[f35,f24]) ).
fof(f38,plain,
! [X0,X1] :
( ~ iLEQ(suc(X0),suc(X1))
| ~ 'E'(s('0'),f(suc(suc(X0))))
| ~ 'E'(s('0'),f(X0))
| ~ 'E'(s('0'),f(suc(suc(X1))))
| ~ 'E'(s('0'),f(suc(X0)))
| ~ 'E'(s('0'),f(suc(X1)))
| ~ 'E'(s('0'),f(X1))
| ~ 'E'(f(X0),f(suc(X0))) ),
inference(forward_subsumption_resolution,[],[f20,f28]) ).
fof(f39,plain,
! [X0,X1] :
( ~ 'E'(s('0'),f(suc(suc(X0))))
| ~ iLEQ(suc(X0),suc(X1))
| ~ 'E'(s('0'),f(X0))
| ~ 'E'(s('0'),f(suc(suc(X1))))
| ~ 'E'(s('0'),f(suc(X0)))
| ~ 'E'(s('0'),f(suc(X1)))
| ~ 'E'(s('0'),f(X1)) ),
inference(forward_subsumption_resolution,[],[f38,f29]) ).
fof(f43,plain,
! [X0] :
( ~ 'E'(s('0'),f(suc(suc(X0))))
| ~ iLEQ(suc(X0),suc(X0))
| ~ 'E'(s('0'),f(X0))
| ~ 'E'(s('0'),f(suc(X0)))
| ~ 'E'(s('0'),f(suc(X0)))
| ~ 'E'(s('0'),f(X0)) ),
inference(factoring,[],[f39]) ).
fof(f47,plain,
! [X0] :
( ~ 'E'(s('0'),f(suc(suc(X0))))
| ~ iLEQ(suc(X0),suc(X0))
| ~ 'E'(s('0'),f(X0))
| ~ 'E'(s('0'),f(suc(X0))) ),
inference(duplicate_literal_removal,[],[f43]) ).
fof(f48,plain,
! [X0] :
( ~ 'E'(s('0'),f(suc(suc(X0))))
| ~ 'E'(s('0'),f(X0))
| ~ 'E'(s('0'),f(suc(X0))) ),
inference(forward_subsumption_resolution,[],[f47,f25]) ).
fof(f52,plain,
! [X0] :
( ~ 'E'(s('0'),f(X0))
| ~ 'E'(s('0'),f(suc(X0)))
| 'LE'(f(X0),s('0')) ),
inference(resolution,[],[f48,f23]) ).
fof(f56,plain,
! [X0] :
( ~ 'E'(s('0'),f(suc(X0)))
| 'LE'(f(X0),s('0')) ),
inference(forward_subsumption_resolution,[],[f52,f21]) ).
fof(f57,plain,
! [X0] : 'LE'(f(X0),s('0')),
inference(forward_subsumption_resolution,[],[f56,f22]) ).
fof(f58,plain,
! [X0] :
( 'LE'(f(X0),'0')
| 'E'('0',f(X0)) ),
inference(resolution,[],[f57,f8]) ).
fof(f59,plain,
! [X0] :
( 'LE'(f(X0),'0')
| 'E'('0',f(suc(X0))) ),
inference(resolution,[],[f57,f13]) ).
fof(f60,plain,
! [X0] :
( 'LE'(f(X0),'0')
| 'E'('0',f(suc(suc(X0)))) ),
inference(resolution,[],[f57,f14]) ).
fof(f61,plain,
'E'('0',f(z)),
inference(resolution,[],[f58,f15]) ).
fof(f62,plain,
'E'('0',f(suc(z))),
inference(resolution,[],[f59,f15]) ).
fof(f63,plain,
'E'('0',f(suc(suc(z)))),
inference(resolution,[],[f60,f15]) ).
fof(f64,plain,
( ~ 'E'('0',f(suc(z)))
| ~ 'E'('0',f(z)) ),
inference(resolution,[],[f63,f37]) ).
fof(f66,plain,
~ 'E'('0',f(z)),
inference(forward_subsumption_resolution,[],[f64,f62]) ).
fof(f67,plain,
$false,
inference(forward_subsumption_resolution,[],[f66,f61]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : SYO657-1 : TPTP v9.3.1. Released v7.3.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.09/0.18 % Computer : n011.cluster.edu
% 0.09/0.18 % Model : x86_64 x86_64
% 0.09/0.18 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.18 % Memory : 8046.5625MB
% 0.09/0.18 % OS : Linux 6.8.0-71-generic
% 0.09/0.18 % CPULimit : 300
% 0.09/0.18 % WCLimit : 300
% 0.09/0.18 % DateTime : Mon Sep 28 18:01:30 UTC 2026
% 0.09/0.18 % CPUTime :
% 0.09/0.18 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.09/0.22 Running first-order theorem proving
% 0.09/0.22 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
% 3.09/1.09 % (3604435)Input is clausal, will run a generic CNF schedule.
% 3.09/1.09 % (3604441)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:npcc=on:urr=on:br=off:random_seed=1326577621:i=132376:av=off_2999 on theBenchmark for (2999ds/132376Mi)
% 3.09/1.09 % (3604440)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=full:npcc=on:drc=off:sp=weighted_frequency:spb=goal:fd=preordered:foolp=on:random_seed=2149993488:i=140167_2999 on theBenchmark for (2999ds/140167Mi)
% 3.09/1.09 % (3604445)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=4113485603:s2a=on:i=180:gtg=position_2999 on theBenchmark for (2999ds/180Mi)
% 3.09/1.09 % (3604444)dis-1002_1_to=lpo:sil=16000:fd=off:random_seed=2192094922:st=1.5:i=114:aac=none:ins=7:ss=axioms:fsd=on_2999 on theBenchmark for (2999ds/114Mi)
% 3.09/1.09 % (3604442)lrs+1002_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=ground:npcc=on:sp=reverse_frequency:spb=intro:random_seed=2730421593:i=137899:s2at=10:gtgl=3:kws=precedence:add=on:bd=preordered:gtg=position_2999 on theBenchmark for (2999ds/137899Mi)
% 3.09/1.09 % (3604446)dis-21_1_sil=8000:lcm=predicate:random_seed=2777981614:st=5:avsq=on:i=117:avsqr=1,16:sd=3:aac=none:ep=RS:fsr=off:ss=included_2999 on theBenchmark for (2999ds/117Mi)
% 3.09/1.09 % (3604443)lrs+10_1_sil=8000:sp=occurrence:random_seed=2150278283:i=107:sd=3:ss=axioms:sgt=8_2999 on theBenchmark for (2999ds/107Mi)
% 3.09/1.09 % (3604443)Refutation not found, incomplete strategy
% 3.09/1.09 % (3604443)------------------------------
% 3.09/1.09 % (3604443)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.09/1.09 % (3604444)Refutation not found, incomplete strategy
% 3.09/1.09 % (3604444)------------------------------
% 3.09/1.09 % (3604444)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.09/1.09 % (3604444)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.09/1.09 % (3604443)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.09/1.09 % (3604444)CaDiCaL version: 2.1.3
% 3.09/1.09 % (3604443)CaDiCaL version: 2.1.3
% 3.09/1.09 % (3604443)Termination reason: Refutation not found, incomplete strategy
% 3.09/1.09 % (3604443)Time elapsed: 0.001 s
% 3.09/1.10 % (3604444)Termination reason: Refutation not found, incomplete strategy
% 3.09/1.10 % (3604444)Time elapsed: 0.001 s
% 3.09/1.10 % (3604443)Peak memory usage: 86 MB
% 3.09/1.10 % (3604444)Peak memory usage: 85 MB
% 3.09/1.10 % (3604445)First to succeed.
% 3.09/1.10 % (3604446)Also succeeded, but the first one will report.
% 3.09/1.10 % (3604445)Solution written to "/export/starexec/sandbox/tmp/vampire-proof-3604435"
% 3.09/1.10 % (3604444)------------------------------
% 3.09/1.10 % (3604444)------------------------------
% 3.09/1.10 % (3604443)------------------------------
% 3.09/1.10 % (3604443)------------------------------
% 3.09/1.10 % (3604445)Refutation found. Thanks to Tanya!
% 3.09/1.10 % SZS status Unsatisfiable for theBenchmark
% 3.09/1.10 % SZS output start Proof for theBenchmark
% See solution above
% 3.66/1.29 % (3604445)------------------------------
% 3.66/1.29 % (3604445)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.66/1.29 % (3604445)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.66/1.29 % (3604445)CaDiCaL version: 2.1.3
% 3.66/1.29 % (3604445)Termination reason: Refutation
% 3.66/1.29 % (3604445)Time elapsed: 0.004 s
% 3.66/1.29 % (3604445)Peak memory usage: 88 MB
% 3.66/1.29 % (3604445)Instructions burned: 6 (million)
% 3.66/1.29 % (3604445)------------------------------
% 3.66/1.29 % (3604445)------------------------------
% 3.66/1.29 % (3604435)Success in time 0.437 s
% 3.66/1.29 % Vampire exiting
%------------------------------------------------------------------------------