TSTP Solution File: SYN121-1 by Vampire---4.8
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%------------------------------------------------------------------------------
% File : Vampire---4.8
% Problem : SYN121-1 : TPTP v8.1.2. Released v1.1.0.
% Transfm : none
% Format : tptp:raw
% Command : vampire --ignore_missing on --mode portfolio/casc [--schedule casc_hol_2020] -p tptp -om szs -t %d %s
% Computer : n026.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8042.1875MB
% OS : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Fri Sep 1 03:37:46 EDT 2023
% Result : Unsatisfiable 0.20s 0.42s
% Output : Refutation 0.20s
% Verified :
% SZS Type : Refutation
% Derivation depth : 14
% Number of leaves : 13
% Syntax : Number of formulae : 31 ( 8 unt; 0 def)
% Number of atoms : 90 ( 0 equ)
% Maximal formula atoms : 6 ( 2 avg)
% Number of connectives : 134 ( 75 ~; 57 |; 0 &)
% ( 2 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 11 ( 6 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 11 ( 10 usr; 3 prp; 0-3 aty)
% Number of functors : 3 ( 3 usr; 3 con; 0-0 aty)
% Number of variables : 57 (; 57 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f682,plain,
$false,
inference(resolution,[],[f680,f14]) ).
fof(f14,axiom,
! [X0] : p0(b,X0),
file('/export/starexec/sandbox2/tmp/tmp.GRUBmaTijU/Vampire---4.8_4420',axiom_14) ).
fof(f680,plain,
! [X0] : ~ p0(X0,X0),
inference(resolution,[],[f679,f36]) ).
fof(f36,axiom,
q0(a,b),
file('/export/starexec/sandbox2/tmp/tmp.GRUBmaTijU/Vampire---4.8_4420',axiom_36) ).
fof(f679,plain,
! [X0,X1] :
( ~ q0(a,X0)
| ~ p0(X1,X1) ),
inference(resolution,[],[f677,f31]) ).
fof(f31,axiom,
m0(b,b,e),
file('/export/starexec/sandbox2/tmp/tmp.GRUBmaTijU/Vampire---4.8_4420',axiom_31) ).
fof(f677,plain,
! [X2,X0,X1] :
( ~ m0(b,b,X2)
| ~ q0(a,X1)
| ~ p0(X0,X0) ),
inference(resolution,[],[f676,f20]) ).
fof(f20,axiom,
l0(a),
file('/export/starexec/sandbox2/tmp/tmp.GRUBmaTijU/Vampire---4.8_4420',axiom_20) ).
fof(f676,plain,
! [X2,X3,X0,X1] :
( ~ l0(X3)
| ~ p0(X1,X1)
| ~ q0(a,X2)
| ~ m0(b,b,X0) ),
inference(resolution,[],[f674,f394]) ).
fof(f394,plain,
! [X7] :
( ~ l0(X7)
| sP12 ),
inference(cnf_transformation,[],[f394_D]) ).
fof(f394_D,plain,
( ! [X7] : ~ l0(X7)
<=> ~ sP12 ),
introduced(general_splitting_component_introduction,[new_symbols(naming,[sP12])]) ).
fof(f674,plain,
! [X38,X39,X37] :
( ~ sP12
| ~ m0(b,b,X38)
| ~ p0(X39,X39)
| ~ q0(a,X37) ),
inference(duplicate_literal_removal,[],[f664]) ).
fof(f664,plain,
! [X38,X39,X37] :
( ~ q0(a,X37)
| ~ m0(b,b,X38)
| ~ p0(X39,X39)
| ~ m0(b,b,X38)
| ~ sP12 ),
inference(resolution,[],[f626,f395]) ).
fof(f395,plain,
! [X11,X6] :
( ~ m0(X6,X6,X11)
| m1(X11,X6,X6)
| ~ sP12 ),
inference(general_splitting,[],[f53,f394_D]) ).
fof(f53,axiom,
! [X11,X6,X7] :
( ~ l0(X7)
| ~ m0(X6,X6,X11)
| m1(X11,X6,X6) ),
file('/export/starexec/sandbox2/tmp/tmp.GRUBmaTijU/Vampire---4.8_4420',rule_015) ).
fof(f626,plain,
! [X3,X4,X5] :
( ~ m1(X4,b,b)
| ~ q0(a,X3)
| ~ m0(b,b,X4)
| ~ p0(X5,X5) ),
inference(resolution,[],[f623,f14]) ).
fof(f623,plain,
! [X2,X3,X0,X1] :
( ~ p0(X1,b)
| ~ q0(a,X2)
| ~ m1(X0,X1,X1)
| ~ m0(X1,b,X0)
| ~ p0(X3,X3) ),
inference(resolution,[],[f622,f163]) ).
fof(f163,axiom,
! [X2] :
( s1(X2)
| ~ p0(X2,X2) ),
file('/export/starexec/sandbox2/tmp/tmp.GRUBmaTijU/Vampire---4.8_4420',rule_125) ).
fof(f622,plain,
! [X2,X3,X0,X1] :
( ~ s1(X3)
| ~ m1(X1,X0,X0)
| ~ q0(a,X2)
| ~ p0(X0,b)
| ~ m0(X0,b,X1) ),
inference(resolution,[],[f619,f11]) ).
fof(f11,axiom,
n0(e,b),
file('/export/starexec/sandbox2/tmp/tmp.GRUBmaTijU/Vampire---4.8_4420',axiom_11) ).
fof(f619,plain,
! [X2,X3,X0,X1] :
( ~ n0(e,b)
| ~ m0(X0,b,X1)
| ~ m1(X1,X0,X0)
| ~ q0(a,X2)
| ~ p0(X0,b)
| ~ s1(X3) ),
inference(resolution,[],[f605,f388]) ).
fof(f388,plain,
! [X5] :
( ~ s1(X5)
| sP9 ),
inference(cnf_transformation,[],[f388_D]) ).
fof(f388_D,plain,
( ! [X5] : ~ s1(X5)
<=> ~ sP9 ),
introduced(general_splitting_component_introduction,[new_symbols(naming,[sP9])]) ).
fof(f605,plain,
! [X2,X3,X4] :
( ~ sP9
| ~ p0(X2,b)
| ~ m0(X2,b,X3)
| ~ m1(X3,X2,X2)
| ~ q0(a,X4)
| ~ n0(e,b) ),
inference(resolution,[],[f597,f389]) ).
fof(f389,plain,
! [X9,X4] :
( s1(X9)
| ~ q0(X9,X4)
| ~ sP9 ),
inference(general_splitting,[],[f164,f388_D]) ).
fof(f164,axiom,
! [X9,X4,X5] :
( ~ s1(X5)
| s1(X9)
| ~ q0(X9,X4) ),
file('/export/starexec/sandbox2/tmp/tmp.GRUBmaTijU/Vampire---4.8_4420',rule_126) ).
fof(f597,plain,
! [X0,X1] :
( ~ s1(a)
| ~ n0(e,b)
| ~ p0(X0,b)
| ~ m0(X0,b,X1)
| ~ m1(X1,X0,X0) ),
inference(resolution,[],[f596,f172]) ).
fof(f172,axiom,
! [X2,X4,X5] :
( ~ p0(X5,X4)
| l2(X4,X4)
| ~ m0(X5,X4,X2)
| ~ m1(X2,X5,X5) ),
file('/export/starexec/sandbox2/tmp/tmp.GRUBmaTijU/Vampire---4.8_4420',rule_134) ).
fof(f596,plain,
( ~ l2(b,b)
| ~ n0(e,b)
| ~ s1(a) ),
inference(resolution,[],[f369,f169]) ).
fof(f169,axiom,
! [X8,X7] :
( ~ s1(X7)
| ~ n0(e,X8)
| ~ l2(X8,X8)
| l2(X7,X8) ),
file('/export/starexec/sandbox2/tmp/tmp.GRUBmaTijU/Vampire---4.8_4420',rule_131) ).
fof(f369,axiom,
~ l2(a,b),
file('/export/starexec/sandbox2/tmp/tmp.GRUBmaTijU/Vampire---4.8_4420',prove_this) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.13 % Problem : SYN121-1 : TPTP v8.1.2. Released v1.1.0.
% 0.11/0.14 % Command : vampire --ignore_missing on --mode portfolio/casc [--schedule casc_hol_2020] -p tptp -om szs -t %d %s
% 0.14/0.35 % Computer : n026.cluster.edu
% 0.14/0.35 % Model : x86_64 x86_64
% 0.14/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.35 % Memory : 8042.1875MB
% 0.14/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.35 % CPULimit : 300
% 0.14/0.35 % WCLimit : 300
% 0.14/0.35 % DateTime : Sat Aug 26 21:29:49 EDT 2023
% 0.14/0.35 % CPUTime :
% 0.14/0.35 This is a CNF_UNS_EPR_NEQ_HRN problem
% 0.14/0.35 Running vampire_casc2023 --mode casc -m 16384 --cores 7 -t 300 /export/starexec/sandbox2/tmp/tmp.GRUBmaTijU/Vampire---4.8_4420
% 0.14/0.36 % (4635)Running in auto input_syntax mode. Trying TPTP
% 0.20/0.42 % (4642)dis+3_1024_av=off:fsr=off:gsp=on:lcm=predicate:nm=4:sos=all:sp=weighted_frequency_338 on Vampire---4 for (338ds/0Mi)
% 0.20/0.42 % (4642)First to succeed.
% 0.20/0.42 % (4642)Refutation found. Thanks to Tanya!
% 0.20/0.42 % SZS status Unsatisfiable for Vampire---4
% 0.20/0.42 % SZS output start Proof for Vampire---4
% See solution above
% 0.20/0.43 % (4642)------------------------------
% 0.20/0.43 % (4642)Version: Vampire 4.7 (commit 05ef610bd on 2023-06-21 19:03:17 +0100)
% 0.20/0.43 % (4642)Linked with Z3 4.9.1.0 6ed071b44407cf6623b8d3c0dceb2a8fb7040cee z3-4.8.4-6427-g6ed071b44
% 0.20/0.43 % (4642)Termination reason: Refutation
% 0.20/0.43
% 0.20/0.43 % (4642)Memory used [KB]: 1791
% 0.20/0.43 % (4642)Time elapsed: 0.007 s
% 0.20/0.43 % (4642)------------------------------
% 0.20/0.43 % (4642)------------------------------
% 0.20/0.43 % (4635)Success in time 0.065 s
% 0.20/0.43 % Vampire---4.8 exiting
%------------------------------------------------------------------------------