TSTP Solution File: GRP659-10 by Vampire-SAT---4.9

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Vampire-SAT---4.9
% Problem  : GRP659-10 : TPTP v8.2.0. Released v8.1.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_vampire %s %d SAT

% Computer : n019.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 : Mon Jun 24 07:25:16 EDT 2024

% Result   : Unsatisfiable 3.94s 1.06s
% Output   : Refutation 3.94s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   24
%            Number of leaves      :    6
% Syntax   : Number of formulae    :   53 (  53 unt;   0 def)
%            Number of atoms       :   53 (  52 equ)
%            Maximal formula atoms :    1 (   1 avg)
%            Number of connectives :    3 (   3   ~;   0   |;   0   &)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    4 (   3 avg)
%            Maximal term depth    :    5 (   2 avg)
%            Number of predicates  :    2 (   0 usr;   1 prp; 0-2 aty)
%            Number of functors    :    6 (   6 usr;   0 con; 1-2 aty)
%            Number of variables   :  111 ( 111   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f2298,plain,
    $false,
    inference(trivial_inequality_removal,[],[f2297]) ).

fof(f2297,plain,
    ! [X0] : tuple(x1(ld(X0,X0)),x1_2(ld(X0,X0))) != tuple(x1(ld(X0,X0)),x1_2(ld(X0,X0))),
    inference(forward_demodulation,[],[f2252,f2025]) ).

fof(f2025,plain,
    ! [X0,X1] : mult(X1,ld(X0,X0)) = X1,
    inference(backward_demodulation,[],[f1420,f2003]) ).

fof(f2003,plain,
    ! [X0,X1] : ld(ld(X0,ld(X1,X1)),ld(X1,X1)) = X0,
    inference(backward_demodulation,[],[f1934,f1998]) ).

fof(f1998,plain,
    ! [X0,X1] : mult(ld(X0,X0),X1) = X1,
    inference(forward_demodulation,[],[f1813,f8]) ).

fof(f8,plain,
    ! [X0,X1] : rd(X1,ld(X0,X1)) = X0,
    inference(superposition,[],[f4,f1]) ).

fof(f1,axiom,
    ! [X0,X1] : mult(X0,ld(X0,X1)) = X1,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',unknown) ).

fof(f4,axiom,
    ! [X0,X1] : rd(mult(X0,X1),X1) = X0,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',unknown) ).

fof(f1813,plain,
    ! [X0,X1] : mult(ld(X0,X0),X1) = rd(mult(X0,X1),ld(X1,mult(X0,X1))),
    inference(backward_demodulation,[],[f1467,f1755]) ).

fof(f1755,plain,
    ! [X0,X1] : ld(ld(X1,X0),X0) = ld(X0,mult(X1,X0)),
    inference(superposition,[],[f2,f1740]) ).

fof(f1740,plain,
    ! [X0,X1] : mult(X1,X0) = mult(X0,ld(ld(X1,X0),X0)),
    inference(backward_demodulation,[],[f1466,f1739]) ).

fof(f1739,plain,
    ! [X0,X1] : mult(X1,X0) = mult(mult(ld(X0,X0),X1),X0),
    inference(forward_demodulation,[],[f1738,f999]) ).

fof(f999,plain,
    ! [X0,X1] : mult(X0,X1) = ld(ld(X0,ld(X1,X1)),X1),
    inference(superposition,[],[f2,f964]) ).

fof(f964,plain,
    ! [X0,X1] : mult(ld(X1,ld(X0,X0)),mult(X1,X0)) = X0,
    inference(backward_demodulation,[],[f553,f930]) ).

fof(f930,plain,
    ! [X2,X0,X1] : ld(X0,ld(X1,X2)) = rd(ld(mult(X1,X0),mult(X2,X0)),X0),
    inference(superposition,[],[f4,f254]) ).

fof(f254,plain,
    ! [X2,X0,X1] : mult(ld(X2,ld(X0,X1)),X2) = ld(mult(X0,X2),mult(X1,X2)),
    inference(superposition,[],[f29,f1]) ).

fof(f29,plain,
    ! [X2,X0,X1] : mult(ld(X1,X2),X1) = ld(mult(X0,X1),mult(mult(X0,X2),X1)),
    inference(superposition,[],[f2,f13]) ).

fof(f13,plain,
    ! [X2,X0,X1] : mult(mult(X2,X0),mult(ld(X0,X1),X0)) = mult(mult(X2,X1),X0),
    inference(superposition,[],[f5,f1]) ).

fof(f5,axiom,
    ! [X2,X0,X1] : mult(mult(X0,mult(X1,X2)),X1) = mult(mult(X0,X1),mult(X2,X1)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',unknown) ).

fof(f553,plain,
    ! [X0,X1] : mult(rd(ld(mult(X0,X1),mult(X0,X1)),X1),mult(X1,X0)) = X0,
    inference(forward_demodulation,[],[f534,f4]) ).

fof(f534,plain,
    ! [X0,X1] : rd(mult(X0,X1),X1) = mult(rd(ld(mult(X0,X1),mult(X0,X1)),X1),mult(X1,X0)),
    inference(superposition,[],[f52,f166]) ).

fof(f166,plain,
    ! [X1] : mult(ld(X1,X1),X1) = X1,
    inference(forward_demodulation,[],[f137,f2]) ).

fof(f137,plain,
    ! [X0,X1] : ld(X0,mult(X0,X1)) = mult(ld(X1,X1),X1),
    inference(superposition,[],[f2,f105]) ).

fof(f105,plain,
    ! [X0,X1] : mult(X0,X1) = mult(X0,mult(ld(X1,X1),X1)),
    inference(superposition,[],[f21,f3]) ).

fof(f3,axiom,
    ! [X0,X1] : mult(rd(X0,X1),X1) = X0,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',unknown) ).

fof(f21,plain,
    ! [X2,X0,X1] : mult(mult(rd(X0,X1),X2),X1) = mult(X0,mult(ld(X1,X2),X1)),
    inference(superposition,[],[f13,f3]) ).

fof(f52,plain,
    ! [X2,X0,X1] : mult(rd(X0,X1),mult(X1,X2)) = rd(mult(X0,mult(X2,X1)),X1),
    inference(superposition,[],[f18,f3]) ).

fof(f18,plain,
    ! [X2,X0,X1] : mult(X0,mult(X1,X2)) = rd(mult(mult(X0,X1),mult(X2,X1)),X1),
    inference(superposition,[],[f4,f5]) ).

fof(f1738,plain,
    ! [X0,X1] : mult(mult(ld(X0,X0),X1),X0) = ld(ld(X1,ld(X0,X0)),X0),
    inference(forward_demodulation,[],[f1731,f1385]) ).

fof(f1385,plain,
    ! [X0,X1] : ld(X1,X0) = ld(ld(X0,X1),ld(X0,X0)),
    inference(backward_demodulation,[],[f1040,f1367]) ).

fof(f1367,plain,
    ! [X0,X1] : ld(X1,X0) = mult(rd(ld(X0,X0),X1),X0),
    inference(superposition,[],[f999,f7]) ).

fof(f7,plain,
    ! [X0,X1] : ld(rd(X0,X1),X0) = X1,
    inference(superposition,[],[f2,f3]) ).

fof(f1040,plain,
    ! [X0,X1] : mult(rd(ld(X0,X0),X1),X0) = ld(ld(X0,X1),ld(X0,X0)),
    inference(backward_demodulation,[],[f829,f1000]) ).

fof(f1000,plain,
    ! [X0,X1] : rd(X1,mult(X0,X1)) = ld(X0,ld(X1,X1)),
    inference(superposition,[],[f4,f964]) ).

fof(f829,plain,
    ! [X0,X1] : mult(rd(ld(X0,X0),X1),X0) = rd(X0,mult(ld(X0,X1),X0)),
    inference(superposition,[],[f226,f166]) ).

fof(f226,plain,
    ! [X2,X0,X1] : mult(rd(X0,X1),X2) = rd(mult(X0,X2),mult(ld(X2,X1),X2)),
    inference(superposition,[],[f28,f3]) ).

fof(f28,plain,
    ! [X2,X0,X1] : mult(X0,X1) = rd(mult(mult(X0,X2),X1),mult(ld(X1,X2),X1)),
    inference(superposition,[],[f4,f13]) ).

fof(f1731,plain,
    ! [X0,X1] : mult(mult(ld(X0,X0),X1),X0) = ld(ld(X1,ld(ld(X0,X0),ld(X0,X0))),X0),
    inference(superposition,[],[f999,f1399]) ).

fof(f1399,plain,
    ! [X0,X1] : ld(X1,ld(X0,X0)) = ld(mult(X0,X1),X0),
    inference(superposition,[],[f1385,f2]) ).

fof(f1466,plain,
    ! [X0,X1] : mult(mult(ld(X0,X0),X1),X0) = mult(X0,ld(ld(X1,X0),X0)),
    inference(backward_demodulation,[],[f194,f1415]) ).

fof(f1415,plain,
    ! [X0,X1] : mult(ld(X0,X1),X0) = ld(ld(X1,X0),X0),
    inference(superposition,[],[f999,f1385]) ).

fof(f194,plain,
    ! [X0,X1] : mult(mult(ld(X0,X0),X1),X0) = mult(X0,mult(ld(X0,X1),X0)),
    inference(superposition,[],[f13,f166]) ).

fof(f2,axiom,
    ! [X0,X1] : ld(X0,mult(X0,X1)) = X1,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',unknown) ).

fof(f1467,plain,
    ! [X0,X1] : mult(ld(X0,X0),X1) = rd(mult(X0,X1),ld(ld(X0,X1),X1)),
    inference(backward_demodulation,[],[f221,f1415]) ).

fof(f221,plain,
    ! [X0,X1] : mult(ld(X0,X0),X1) = rd(mult(X0,X1),mult(ld(X1,X0),X1)),
    inference(superposition,[],[f28,f166]) ).

fof(f1934,plain,
    ! [X0,X1] : ld(ld(X0,ld(X1,X1)),ld(X1,mult(ld(X0,X0),X1))) = X0,
    inference(backward_demodulation,[],[f1647,f1932]) ).

fof(f1932,plain,
    ! [X2,X0,X1] : ld(mult(X0,X2),mult(X1,X2)) = ld(X2,mult(ld(X0,X1),X2)),
    inference(backward_demodulation,[],[f254,f1788]) ).

fof(f1788,plain,
    ! [X0,X1] : mult(ld(X0,X1),X0) = ld(X0,mult(X1,X0)),
    inference(backward_demodulation,[],[f1415,f1755]) ).

fof(f1647,plain,
    ! [X0,X1] : ld(ld(X0,ld(X1,X1)),ld(mult(X0,X1),mult(X0,X1))) = X0,
    inference(forward_demodulation,[],[f1633,f4]) ).

fof(f1633,plain,
    ! [X0,X1] : rd(mult(X0,X1),X1) = ld(ld(X0,ld(X1,X1)),ld(mult(X0,X1),mult(X0,X1))),
    inference(superposition,[],[f1000,f964]) ).

fof(f1420,plain,
    ! [X0,X1] : mult(X1,ld(X0,X0)) = ld(ld(X1,ld(X0,X0)),ld(X0,X0)),
    inference(superposition,[],[f999,f1385]) ).

fof(f2252,plain,
    ! [X0] : tuple(x1(ld(X0,X0)),x1_2(ld(X0,X0))) != tuple(x1(ld(X0,X0)),mult(x1_2(ld(X0,X0)),ld(X0,X0))),
    inference(superposition,[],[f6,f1998]) ).

fof(f6,axiom,
    ! [X3] : tuple(mult(X3,x1(X3)),mult(x1_2(X3),X3)) != tuple(x1(X3),x1_2(X3)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',unknown) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12  % Problem    : GRP659-10 : TPTP v8.2.0. Released v8.1.0.
% 0.07/0.12  % Command    : run_vampire %s %d SAT
% 0.12/0.33  % Computer : n019.cluster.edu
% 0.12/0.33  % Model    : x86_64 x86_64
% 0.12/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33  % Memory   : 8042.1875MB
% 0.12/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33  % CPULimit   : 300
% 0.12/0.33  % WCLimit    : 300
% 0.12/0.33  % DateTime   : Thu Jun 20 10:20:54 EDT 2024
% 0.12/0.34  % CPUTime    : 
% 0.12/0.36  This is a CNF_UNS_RFO_PEQ_UEQ problem
% 0.12/0.36  Running first-order model finding
% 0.12/0.36  Running /export/starexec/sandbox2/solver/bin/vampire --mode casc_sat -m 16384 --cores 7 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.22/0.42  % (22027)Running in auto input_syntax mode. Trying TPTP
% 0.22/0.42  % (22034)ott-4_1:1_sil=4000:sp=reverse_arity:lcm=predicate:newcnf=on:i=115:bce=on:fd=off:fs=off:fsr=off_0 on theBenchmark for (3000ds/115Mi)
% 0.22/0.43  % (22027)Running in auto input_syntax mode. Trying TPTP
% 0.22/0.43  % (22028)fmb+10_1:1_sil=256000:i=98885:tgt=full:fmbsr=1.3:fmbss=10_0 on theBenchmark for (3000ds/98885Mi)
% 0.22/0.43  % (22027)Running in auto input_syntax mode. Trying TPTP
% 0.22/0.43  % (22033)ott+11_8:59_sil=16000:sp=occurrence:lsd=20:abs=on:i=146:aac=none:nm=16:fdi=10:rawr=on:nicw=on_0 on theBenchmark for (3000ds/146Mi)
% 0.22/0.43  % (22027)Running in auto input_syntax mode. Trying TPTP
% 0.22/0.43  % (22029)ott+10_10:1_add=off:afr=on:amm=off:anc=all:bd=off:bs=on:fsr=off:irw=on:lma=on:msp=off:nm=4:nwc=4.0:sac=on:sp=reverse_frequency:i=99418_0 on theBenchmark for (3000ds/99418Mi)
% 0.22/0.43  % (22027)Running in auto input_syntax mode. Trying TPTP
% 0.22/0.43  % (22031)fmb+10_1:1_sil=256000:fmbss=23:fmbes=contour:newcnf=on:fmbsr=1.14:i=152523:nm=2:gsp=on:rp=on_0 on theBenchmark for (3000ds/152523Mi)
% 0.22/0.43  % (22027)Running in auto input_syntax mode. Trying TPTP
% 0.22/0.43  % (22032)ott+21_1:1_sil=4000:i=104:fsd=on:fd=off:newcnf=on_0 on theBenchmark for (3000ds/104Mi)
% 0.22/0.43  % (22027)Running in auto input_syntax mode. Trying TPTP
% 0.22/0.43  % (22030)fmb+10_1:1_sil=256000:fmbes=contour:i=214858:bce=on_0 on theBenchmark for (3000ds/214858Mi)
% 0.22/0.43  TRYING [1]
% 0.22/0.44  TRYING [2]
% 0.22/0.44  TRYING [3]
% 0.22/0.44  TRYING [4]
% 0.22/0.44  TRYING [10]
% 0.22/0.47  TRYING [5]
% 0.22/0.48  % (22034)Instruction limit reached!
% 0.22/0.48  % (22034)------------------------------
% 0.22/0.48  % (22034)Version: Vampire 4.9 (commit 18c118a85 on 2024-06-08 21:14:20 +0100)
% 0.22/0.48  % (22034)Linked with Z3 4.12.3.0 79bbbf76d0c123481c8ca05cd3a98939270074d3 z3-4.8.4-7980-g79bbbf76d
% 0.22/0.48  % (22034)Termination reason: Time limit
% 0.22/0.48  % (22034)Termination phase: Saturation
% 0.22/0.48  
% 0.22/0.48  % (22034)Memory used [KB]: 1598
% 0.22/0.48  % (22034)Time elapsed: 0.063 s
% 0.22/0.48  % (22034)Instructions burned: 117 (million)
% 0.22/0.49  % (22032)Instruction limit reached!
% 0.22/0.49  % (22032)------------------------------
% 0.22/0.49  % (22032)Version: Vampire 4.9 (commit 18c118a85 on 2024-06-08 21:14:20 +0100)
% 0.22/0.49  % (22032)Linked with Z3 4.12.3.0 79bbbf76d0c123481c8ca05cd3a98939270074d3 z3-4.8.4-7980-g79bbbf76d
% 0.22/0.49  % (22032)Termination reason: Time limit
% 0.22/0.49  % (22032)Termination phase: Saturation
% 0.22/0.49  
% 0.22/0.49  % (22032)Memory used [KB]: 2141
% 0.22/0.49  % (22032)Time elapsed: 0.057 s
% 0.22/0.49  % (22032)Instructions burned: 106 (million)
% 0.22/0.51  % (22033)Instruction limit reached!
% 0.22/0.51  % (22033)------------------------------
% 0.22/0.51  % (22033)Version: Vampire 4.9 (commit 18c118a85 on 2024-06-08 21:14:20 +0100)
% 0.22/0.51  % (22033)Linked with Z3 4.12.3.0 79bbbf76d0c123481c8ca05cd3a98939270074d3 z3-4.8.4-7980-g79bbbf76d
% 0.22/0.51  % (22033)Termination reason: Time limit
% 0.22/0.51  % (22033)Termination phase: Saturation
% 0.22/0.51  
% 0.22/0.51  % (22033)Memory used [KB]: 2616
% 0.22/0.51  % (22033)Time elapsed: 0.082 s
% 0.22/0.51  % (22033)Instructions burned: 146 (million)
% 0.22/0.52  % (22027)Running in auto input_syntax mode. Trying TPTP
% 0.22/0.52  % (22065)dis+11_1:3_bsr=unit_only:sil=2000:rp=on:newcnf=on:i=404:kws=precedence:lsd=100_0 on theBenchmark for (2998ds/404Mi)
% 0.22/0.52  % (22027)Running in auto input_syntax mode. Trying TPTP
% 0.22/0.52  % (22069)ott-21_1:1_sil=4000:sp=const_frequency:i=175:fsr=off:fs=off:av=off_0 on theBenchmark for (2998ds/175Mi)
% 0.22/0.53  TRYING [6]
% 1.31/0.55  % (22027)Running in auto input_syntax mode. Trying TPTP
% 1.31/0.55  % (22080)ott+33_1:1_to=lpo:sil=8000:sp=weighted_frequency:rp=on:i=270:nm=3:fsr=off:sac=on_0 on theBenchmark for (2998ds/270Mi)
% 1.48/0.58  % (22069)Instruction limit reached!
% 1.48/0.58  % (22069)------------------------------
% 1.48/0.58  % (22069)Version: Vampire 4.9 (commit 18c118a85 on 2024-06-08 21:14:20 +0100)
% 1.48/0.58  % (22069)Linked with Z3 4.12.3.0 79bbbf76d0c123481c8ca05cd3a98939270074d3 z3-4.8.4-7980-g79bbbf76d
% 1.48/0.58  % (22069)Termination reason: Time limit
% 1.48/0.58  % (22069)Termination phase: Saturation
% 1.48/0.58  
% 1.48/0.58  % (22069)Memory used [KB]: 1895
% 1.48/0.58  % (22069)Time elapsed: 0.059 s
% 1.48/0.58  % (22069)Instructions burned: 175 (million)
% 1.48/0.61  TRYING [23]
% 1.48/0.62  % (22027)Running in auto input_syntax mode. Trying TPTP
% 1.48/0.62  % (22114)ott+4_1:1_sil=2000:i=900:bd=off:fsr=off_0 on theBenchmark for (2997ds/900Mi)
% 1.99/0.65  % (22080)Instruction limit reached!
% 1.99/0.65  % (22080)------------------------------
% 1.99/0.65  % (22080)Version: Vampire 4.9 (commit 18c118a85 on 2024-06-08 21:14:20 +0100)
% 1.99/0.65  % (22080)Linked with Z3 4.12.3.0 79bbbf76d0c123481c8ca05cd3a98939270074d3 z3-4.8.4-7980-g79bbbf76d
% 1.99/0.65  % (22080)Termination reason: Time limit
% 1.99/0.65  % (22080)Termination phase: Saturation
% 1.99/0.65  
% 1.99/0.65  % (22080)Memory used [KB]: 3466
% 1.99/0.65  % (22080)Time elapsed: 0.099 s
% 1.99/0.65  % (22080)Instructions burned: 272 (million)
% 1.99/0.65  % (22065)Instruction limit reached!
% 1.99/0.65  % (22065)------------------------------
% 1.99/0.65  % (22065)Version: Vampire 4.9 (commit 18c118a85 on 2024-06-08 21:14:20 +0100)
% 1.99/0.65  % (22065)Linked with Z3 4.12.3.0 79bbbf76d0c123481c8ca05cd3a98939270074d3 z3-4.8.4-7980-g79bbbf76d
% 1.99/0.65  % (22065)Termination reason: Time limit
% 1.99/0.65  % (22065)Termination phase: Saturation
% 1.99/0.65  
% 1.99/0.65  % (22065)Memory used [KB]: 4342
% 1.99/0.65  % (22065)Time elapsed: 0.128 s
% 1.99/0.65  % (22065)Instructions burned: 404 (million)
% 2.16/0.68  % (22027)Running in auto input_syntax mode. Trying TPTP
% 2.16/0.68  % (22162)ott+11_1:2_anc=none:sil=2000:sp=const_max:spb=units:s2a=on:i=2145:s2at=5.0:awrs=converge:awrsf=170:rawr=on:gs=on:fsr=off_0 on theBenchmark for (2997ds/2145Mi)
% 2.16/0.68  % (22027)Running in auto input_syntax mode. Trying TPTP
% 2.16/0.68  % (22161)fmb+10_1:1_sil=8000:fde=unused:fmbes=contour:i=7859:nm=2:fmbswr=0_0 on theBenchmark for (2997ds/7859Mi)
% 2.16/0.68  TRYING [1]
% 2.16/0.68  TRYING [2]
% 2.16/0.68  TRYING [3]
% 2.16/0.69  TRYING [4]
% 2.16/0.70  TRYING [7]
% 2.16/0.70  TRYING [5]
% 2.45/0.76  TRYING [6]
% 2.90/0.92  TRYING [7]
% 2.90/0.92  % (22114)Instruction limit reached!
% 2.90/0.92  % (22114)------------------------------
% 2.90/0.92  % (22114)Version: Vampire 4.9 (commit 18c118a85 on 2024-06-08 21:14:20 +0100)
% 2.90/0.92  % (22114)Linked with Z3 4.12.3.0 79bbbf76d0c123481c8ca05cd3a98939270074d3 z3-4.8.4-7980-g79bbbf76d
% 2.90/0.92  % (22114)Termination reason: Time limit
% 2.90/0.92  % (22114)Termination phase: Saturation
% 2.90/0.92  
% 2.90/0.92  % (22114)Memory used [KB]: 11737
% 2.90/0.92  % (22114)Time elapsed: 0.309 s
% 2.90/0.92  % (22114)Instructions burned: 902 (million)
% 3.58/0.96  % (22027)Running in auto input_syntax mode. Trying TPTP
% 3.58/0.96  % (22246)ott-30_1:1024_sil=4000:alpa=true:newcnf=on:i=1187:bs=unit_only:ins=1:amm=off_0 on theBenchmark for (2994ds/1187Mi)
% 3.94/1.06  % (22246)First to succeed.
% 3.94/1.06  % (22246)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-22027"
% 3.94/1.06  % (22027)Running in auto input_syntax mode. Trying TPTP
% 3.94/1.06  % (22246)Refutation found. Thanks to Tanya!
% 3.94/1.06  % SZS status Unsatisfiable for theBenchmark
% 3.94/1.06  % SZS output start Proof for theBenchmark
% See solution above
% 3.94/1.06  % (22246)------------------------------
% 3.94/1.06  % (22246)Version: Vampire 4.9 (commit 18c118a85 on 2024-06-08 21:14:20 +0100)
% 3.94/1.06  % (22246)Linked with Z3 4.12.3.0 79bbbf76d0c123481c8ca05cd3a98939270074d3 z3-4.8.4-7980-g79bbbf76d
% 3.94/1.06  % (22246)Termination reason: Refutation
% 3.94/1.06  
% 3.94/1.06  % (22246)Memory used [KB]: 2593
% 3.94/1.06  % (22246)Time elapsed: 0.099 s
% 3.94/1.06  % (22246)Instructions burned: 274 (million)
% 3.94/1.06  % (22246)------------------------------
% 3.94/1.06  % (22246)------------------------------
% 3.94/1.06  % (22027)Success in time 0.692 s
%------------------------------------------------------------------------------