TSTP Solution File: SYN669-1 by Vampire-SAT---4.8
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%------------------------------------------------------------------------------
% File : Vampire-SAT---4.8
% Problem : SYN669-1 : TPTP v8.1.2. Released v2.5.0.
% Transfm : none
% Format : tptp:raw
% Command : vampire --mode casc_sat -m 16384 --cores 7 -t %d %s
% Computer : n021.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 : Tue Apr 30 18:04:44 EDT 2024
% Result : Unsatisfiable 0.22s 0.41s
% Output : Refutation 0.22s
% Verified :
% SZS Type : Refutation
% Derivation depth : 6
% Number of leaves : 8
% Syntax : Number of formulae : 19 ( 9 unt; 0 def)
% Number of atoms : 38 ( 0 equ)
% Maximal formula atoms : 4 ( 2 avg)
% Number of connectives : 42 ( 23 ~; 19 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 10 ( 4 avg)
% Maximal term depth : 4 ( 2 avg)
% Number of predicates : 3 ( 2 usr; 1 prp; 0-2 aty)
% Number of functors : 10 ( 10 usr; 5 con; 0-2 aty)
% Number of variables : 27 ( 27 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f577,plain,
$false,
inference(subsumption_resolution,[],[f576,f397]) ).
fof(f397,plain,
p2(f11(f4(c32),c34),f11(f4(c36),c34)),
inference(resolution,[],[f323,f7]) ).
fof(f7,axiom,
! [X5] : p2(X5,X5),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',p2_7) ).
fof(f323,plain,
! [X0] :
( ~ p2(f11(f4(c36),c34),X0)
| p2(f11(f4(c32),c34),X0) ),
inference(subsumption_resolution,[],[f318,f12]) ).
fof(f12,axiom,
p25(c36,c33),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',p25_12) ).
fof(f318,plain,
! [X0] :
( ~ p25(c36,c33)
| ~ p2(f11(f4(c36),c34),X0)
| p2(f11(f4(c32),c34),X0) ),
inference(resolution,[],[f125,f13]) ).
fof(f13,axiom,
p25(c32,c36),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',p25_13) ).
fof(f125,plain,
! [X0,X1] :
( ~ p25(c32,X0)
| ~ p25(X0,c33)
| ~ p2(f11(f4(X0),c34),X1)
| p2(f11(f4(c32),c34),X1) ),
inference(resolution,[],[f49,f30]) ).
fof(f30,axiom,
! [X34,X5,X33] :
( ~ p2(X5,X33)
| ~ p2(X5,X34)
| p2(X33,X34) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',p2_30) ).
fof(f49,axiom,
! [X81] :
( p2(f11(f4(X81),c34),f11(f4(c32),c34))
| ~ p25(c32,X81)
| ~ p25(X81,c33) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',p2_49) ).
fof(f576,plain,
~ p2(f11(f4(c32),c34),f11(f4(c36),c34)),
inference(resolution,[],[f571,f94]) ).
fof(f94,plain,
! [X0] :
( p2(f18(f11(f4(c36),c34),f9(f17(c31))),X0)
| ~ p2(f11(f4(c32),c34),X0) ),
inference(resolution,[],[f39,f30]) ).
fof(f39,axiom,
p2(f11(f4(c32),c34),f18(f11(f4(c36),c34),f9(f17(c31)))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',p2_39) ).
fof(f571,plain,
! [X0] : ~ p2(f18(X0,f9(f17(c31))),X0),
inference(resolution,[],[f550,f7]) ).
fof(f550,plain,
! [X0,X1] :
( ~ p2(f9(f17(c31)),X1)
| ~ p2(f18(X0,X1),X0) ),
inference(resolution,[],[f314,f18]) ).
fof(f18,axiom,
! [X10] : ~ p2(X10,f18(X10,f9(f17(c31)))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',not_p2_18) ).
fof(f314,plain,
! [X2,X3,X0,X1] :
( p2(f18(X3,X1),f18(X2,X0))
| ~ p2(X2,X3)
| ~ p2(X0,X1) ),
inference(resolution,[],[f122,f7]) ).
fof(f122,plain,
! [X2,X3,X0,X1,X4] :
( ~ p2(f18(X0,X2),X4)
| ~ p2(X2,X3)
| ~ p2(X0,X1)
| p2(f18(X1,X3),X4) ),
inference(resolution,[],[f48,f30]) ).
fof(f48,axiom,
! [X80,X78,X79,X77] :
( p2(f18(X77,X78),f18(X79,X80))
| ~ p2(X77,X79)
| ~ p2(X78,X80) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',p2_48) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.14 % Problem : SYN669-1 : TPTP v8.1.2. Released v2.5.0.
% 0.07/0.15 % Command : vampire --mode casc_sat -m 16384 --cores 7 -t %d %s
% 0.16/0.37 % Computer : n021.cluster.edu
% 0.16/0.37 % Model : x86_64 x86_64
% 0.16/0.37 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.16/0.37 % Memory : 8042.1875MB
% 0.16/0.37 % OS : Linux 3.10.0-693.el7.x86_64
% 0.16/0.37 % CPULimit : 300
% 0.16/0.37 % WCLimit : 300
% 0.16/0.37 % DateTime : Tue Apr 30 01:57:10 EDT 2024
% 0.16/0.37 % CPUTime :
% 0.16/0.37 % (30125)Running in auto input_syntax mode. Trying TPTP
% 0.16/0.39 % (30126)fmb+10_1_fmbas=off:fmbsr=1.3:nm=2_1451 on theBenchmark for (1451ds/0Mi)
% 0.16/0.39 % (30129)fmb+10_1_bce=on:fmbas=expand:fmbksg=on:fmbsr=1.3:gsp=on:nm=4_470 on theBenchmark for (470ds/0Mi)
% 0.16/0.39 % (30128)dis-2_2:3_amm=sco:anc=none:bce=on:fsr=off:gsp=on:nm=16:nwc=1.2:nicw=on:sac=on:sp=weighted_frequency_476 on theBenchmark for (476ds/0Mi)
% 0.16/0.39 % (30130)dis+1_20_av=off:lcm=predicate:nm=2:nwc=2.0_396 on theBenchmark for (396ds/0Mi)
% 0.16/0.39 % (30131)dis+11_4:5_nm=4_216 on theBenchmark for (216ds/0Mi)
% 0.16/0.39 % (30127)fmb+10_1_bce=on:fmbas=expand:fmbksg=on:fmbsr=1.3_569 on theBenchmark for (569ds/0Mi)
% 0.16/0.39 % (30132)fmb+10_1_fmbas=off:fmbsr=1.3:nm=2:si=on:rtra=on:rawr=on:rp=on:fmbksg=on_1451 on theBenchmark for (1451ds/0Mi)
% 0.22/0.39 Detected minimum model sizes of [1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1]
% 0.22/0.39 Detected maximum model sizes of [2,max,max,max,max,max,max,max,max,max,max,max,max,max,max,max,max,max,max,max,max,max,max,max]
% 0.22/0.39 TRYING [1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1]
% 0.22/0.39 TRYING [1,2,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1]
% 0.22/0.40 TRYING [1]
% 0.22/0.40 Detected minimum model sizes of [1,1,1,1,1,1,1]
% 0.22/0.40 Detected maximum model sizes of [1,3,max,1,max,max,max]
% 0.22/0.40 TRYING [1]
% 0.22/0.40 TRYING [2]
% 0.22/0.40 TRYING [1,1,1,1,1,1,1]
% 0.22/0.40 TRYING [2]
% 0.22/0.40 TRYING [2,2,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1]
% 0.22/0.40 TRYING [1,1,2,1,1,1,1]
% 0.22/0.40 TRYING [1,3,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1]
% 0.22/0.40 TRYING [1,2,2,1,1,1,1]
% 0.22/0.40 TRYING [3]
% 0.22/0.40 TRYING [3]
% 0.22/0.41 TRYING [1,1,3,1,1,1,1]
% 0.22/0.41 TRYING [2,3,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1]
% 0.22/0.41 % (30131)First to succeed.
% 0.22/0.41 % (30131)Refutation found. Thanks to Tanya!
% 0.22/0.41 % SZS status Unsatisfiable for theBenchmark
% 0.22/0.41 % SZS output start Proof for theBenchmark
% See solution above
% 0.22/0.42 % (30131)------------------------------
% 0.22/0.42 % (30131)Version: Vampire 4.8 (commit 8e9376e55 on 2024-01-18 13:49:33 +0100)
% 0.22/0.42 % (30131)Termination reason: Refutation
% 0.22/0.42
% 0.22/0.42 % (30131)Memory used [KB]: 1017
% 0.22/0.42 % (30131)Time elapsed: 0.025 s
% 0.22/0.42 % (30131)Instructions burned: 43 (million)
% 0.22/0.42 % (30131)------------------------------
% 0.22/0.42 % (30131)------------------------------
% 0.22/0.42 % (30125)Success in time 0.042 s
%------------------------------------------------------------------------------