TSTP Solution File: SYN079-1 by Vampire-SAT---4.8
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%------------------------------------------------------------------------------
% File : Vampire-SAT---4.8
% Problem : SYN079-1 : TPTP v8.1.2. Released v1.0.0.
% 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 : n028.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 : Sat Sep 2 14:24:50 EDT 2023
% Result : Unsatisfiable 0.22s 0.42s
% Output : Refutation 0.22s
% Verified :
% SZS Type : Refutation
% Derivation depth : 3
% Number of leaves : 4
% Syntax : Number of formulae : 7 ( 5 unt; 0 def)
% Number of atoms : 10 ( 0 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 7 ( 4 ~; 3 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 7 ( 2 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 2 ( 1 usr; 1 prp; 0-2 aty)
% Number of functors : 4 ( 4 usr; 3 con; 0-2 aty)
% Number of variables : 4 (; 4 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f8,plain,
$false,
inference(subsumption_resolution,[],[f7,f4]) ).
fof(f4,axiom,
~ big_f(f(a,b),f(a,c)),
file('/export/starexec/sandbox2/tmp/tmp.iQUDN1GJuA/Vampire---4.8_27539',prove_this) ).
fof(f7,plain,
big_f(f(a,b),f(a,c)),
inference(resolution,[],[f5,f2]) ).
fof(f2,axiom,
big_f(f(b,c),f(a,c)),
file('/export/starexec/sandbox2/tmp/tmp.iQUDN1GJuA/Vampire---4.8_27539',clause_2) ).
fof(f5,plain,
! [X0] :
( ~ big_f(f(b,c),X0)
| big_f(f(a,b),X0) ),
inference(resolution,[],[f3,f1]) ).
fof(f1,axiom,
big_f(f(a,b),f(b,c)),
file('/export/starexec/sandbox2/tmp/tmp.iQUDN1GJuA/Vampire---4.8_27539',clause_1) ).
fof(f3,axiom,
! [X2,X0,X1] :
( ~ big_f(X0,X1)
| ~ big_f(X1,X2)
| big_f(X0,X2) ),
file('/export/starexec/sandbox2/tmp/tmp.iQUDN1GJuA/Vampire---4.8_27539',clause_3) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12 % Problem : SYN079-1 : TPTP v8.1.2. Released v1.0.0.
% 0.07/0.14 % Command : vampire --ignore_missing on --mode portfolio/casc [--schedule casc_hol_2020] -p tptp -om szs -t %d %s
% 0.15/0.36 % Computer : n028.cluster.edu
% 0.15/0.36 % Model : x86_64 x86_64
% 0.15/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.36 % Memory : 8042.1875MB
% 0.15/0.36 % OS : Linux 3.10.0-693.el7.x86_64
% 0.15/0.36 % CPULimit : 300
% 0.15/0.36 % WCLimit : 300
% 0.15/0.36 % DateTime : Wed Aug 30 16:13:12 EDT 2023
% 0.15/0.36 % CPUTime :
% 0.22/0.42 % (27696)Running in auto input_syntax mode. Trying TPTP
% 0.22/0.42 % (27718)fmb+10_1_fmbas=off:fmbsr=1.3:nm=2_1451 on Vampire---4 for (1451ds/0Mi)
% 0.22/0.42 % (27719)fmb+10_1_bce=on:fmbas=expand:fmbksg=on:fmbsr=1.3_569 on Vampire---4 for (569ds/0Mi)
% 0.22/0.42 % (27721)fmb+10_1_bce=on:fmbas=expand:fmbksg=on:fmbsr=1.3:gsp=on:nm=4_470 on Vampire---4 for (470ds/0Mi)
% 0.22/0.42 % (27720)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 Vampire---4 for (476ds/0Mi)
% 0.22/0.42 % (27722)dis+1_20_av=off:lcm=predicate:nm=2:nwc=2.0_396 on Vampire---4 for (396ds/0Mi)
% 0.22/0.42 % (27723)dis+11_4:5_nm=4_216 on Vampire---4 for (216ds/0Mi)
% 0.22/0.42 % (27724)fmb+10_1_fmbas=off:fmbsr=1.3:nm=2:si=on:rtra=on:rawr=on:rp=on:fmbksg=on_1451 on Vampire---4 for (1451ds/0Mi)
% 0.22/0.42 Detected minimum model sizes of [1,1]
% 0.22/0.42 Detected maximum model sizes of [3,max]
% 0.22/0.42 TRYING [1]
% 0.22/0.42 TRYING [1,1]
% 0.22/0.42 Detected minimum model sizes of [1,1]
% 0.22/0.42 Detected maximum model sizes of [3,max]
% 0.22/0.42 TRYING [1,1]
% 0.22/0.42 TRYING [2]
% 0.22/0.42 TRYING [1,2]
% 0.22/0.42 TRYING [1,2]
% 0.22/0.42 TRYING [1,3]
% 0.22/0.42 TRYING [3]
% 0.22/0.42 % (27722)First to succeed.
% 0.22/0.42 TRYING [1,3]
% 0.22/0.42 Cannot enumerate next child to try in an incomplete setup
% 0.22/0.42 TRYING [1]
% 0.22/0.42 % (27719)Refutation not found, incomplete strategy% (27719)------------------------------
% 0.22/0.42 % (27719)Version: Vampire 4.7 (commit 05ef610bd on 2023-06-21 19:03:17 +0100)
% 0.22/0.42 % (27719)Linked with Z3 4.9.1.0 6ed071b44407cf6623b8d3c0dceb2a8fb7040cee z3-4.8.4-6427-g6ed071b44
% 0.22/0.42 % (27719)Termination reason: Refutation not found, incomplete strategy
% 0.22/0.42
% 0.22/0.42 % (27719)Memory used [KB]: 5373
% 0.22/0.42 % (27719)Time elapsed: 0.003 s
% 0.22/0.42 % (27719)------------------------------
% 0.22/0.42 % (27719)------------------------------
% 0.22/0.42 Cannot enumerate next child to try in an incomplete setup
% 0.22/0.42 % (27721)Refutation not found, incomplete strategy% (27721)------------------------------
% 0.22/0.42 % (27721)Version: Vampire 4.7 (commit 05ef610bd on 2023-06-21 19:03:17 +0100)
% 0.22/0.42 % (27721)Linked with Z3 4.9.1.0 6ed071b44407cf6623b8d3c0dceb2a8fb7040cee z3-4.8.4-6427-g6ed071b44
% 0.22/0.42 TRYING [2]
% 0.22/0.42 % (27721)Termination reason: Refutation not found, incomplete strategy
% 0.22/0.42
% 0.22/0.42 % (27721)Memory used [KB]: 5373
% 0.22/0.42 % (27721)Time elapsed: 0.002 s
% 0.22/0.42 % (27721)------------------------------
% 0.22/0.42 % (27721)------------------------------
% 0.22/0.42 % (27723)Also succeeded, but the first one will report.
% 0.22/0.42 TRYING [3]
% 0.22/0.42 % (27720)Also succeeded, but the first one will report.
% 0.22/0.42 % (27722)Refutation found. Thanks to Tanya!
% 0.22/0.42 % SZS status Unsatisfiable for Vampire---4
% 0.22/0.42 % SZS output start Proof for Vampire---4
% See solution above
% 0.22/0.42 % (27722)------------------------------
% 0.22/0.42 % (27722)Version: Vampire 4.7 (commit 05ef610bd on 2023-06-21 19:03:17 +0100)
% 0.22/0.42 % (27722)Linked with Z3 4.9.1.0 6ed071b44407cf6623b8d3c0dceb2a8fb7040cee z3-4.8.4-6427-g6ed071b44
% 0.22/0.42 % (27722)Termination reason: Refutation
% 0.22/0.42
% 0.22/0.42 % (27722)Memory used [KB]: 895
% 0.22/0.42 % (27722)Time elapsed: 0.002 s
% 0.22/0.42 % (27722)------------------------------
% 0.22/0.42 % (27722)------------------------------
% 0.22/0.42 % (27696)Success in time 0.06 s
% 0.22/0.42 terminate called after throwing an instance of 'Lib::SystemFailException'
% 0.22/0.42 27696 Aborted by signal SIGABRT on /export/starexec/sandbox2/tmp/tmp.iQUDN1GJuA/Vampire---4.8_27539
% 0.22/0.42 % (27696)------------------------------
% 0.22/0.42 % (27696)Version: Vampire 4.7 (commit 05ef610bd on 2023-06-21 19:03:17 +0100)
% 0.22/0.42 % (27696)Linked with Z3 4.9.1.0 6ed071b44407cf6623b8d3c0dceb2a8fb7040cee z3-4.8.4-6427-g6ed071b44
% 0.22/0.42 % (27696)Termination reason: Unknown
% 0.22/0.42 % (27696)Termination phase: Unknown
% 0.22/0.42
% 0.22/0.42 % (27696)Memory used [KB]: 511
% 0.22/0.42 % (27696)Time elapsed: 0.060 s
% 0.22/0.42 % (27696)------------------------------
% 0.22/0.42 % (27696)------------------------------
% 0.22/0.42 % Vampire---4.8 exiting
%------------------------------------------------------------------------------