TSTP Solution File: SET025-8 by SnakeForV---1.0
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%------------------------------------------------------------------------------
% File : SnakeForV---1.0
% Problem : SET025-8 : TPTP v8.1.0. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_uns --cores 0 -t %d %s
% Computer : n023.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 : Wed Aug 31 18:18:32 EDT 2022
% Result : Unsatisfiable 1.80s 0.59s
% Output : Refutation 1.80s
% Verified :
% SZS Type : Refutation
% Derivation depth : 3
% Number of leaves : 4
% Syntax : Number of formulae : 7 ( 6 unt; 0 def)
% Number of atoms : 8 ( 2 equ)
% Maximal formula atoms : 2 ( 1 avg)
% Number of connectives : 3 ( 2 ~; 1 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 4 ( 2 avg)
% Maximal term depth : 3 ( 1 avg)
% Number of predicates : 4 ( 2 usr; 1 prp; 0-2 aty)
% Number of functors : 4 ( 4 usr; 1 con; 0-2 aty)
% Number of variables : 3 ( 3 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f450,plain,
$false,
inference(subsumption_resolution,[],[f441,f153]) ).
fof(f153,axiom,
~ little_set(a),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_predicate_is_small) ).
fof(f441,plain,
little_set(a),
inference(superposition,[],[f151,f435]) ).
fof(f435,plain,
a = ordered_pair(f2(a),f3(a)),
inference(resolution,[],[f13,f152]) ).
fof(f152,axiom,
ordered_pair_predicate(a),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',an_ordered_pair_predicate) ).
fof(f13,axiom,
! [X0] :
( ~ ordered_pair_predicate(X0)
| ordered_pair(f2(X0),f3(X0)) = X0 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',ordered_pair_predicate3) ).
fof(f151,axiom,
! [X0,X1] : little_set(ordered_pair(X0,X1)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',ordered_pairs_are_small1) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12 % Problem : SET025-8 : TPTP v8.1.0. Released v1.0.0.
% 0.03/0.13 % Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_uns --cores 0 -t %d %s
% 0.14/0.34 % Computer : n023.cluster.edu
% 0.14/0.34 % Model : x86_64 x86_64
% 0.14/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.34 % Memory : 8042.1875MB
% 0.14/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.34 % CPULimit : 300
% 0.14/0.34 % WCLimit : 300
% 0.14/0.34 % DateTime : Tue Aug 30 13:18:05 EDT 2022
% 0.14/0.35 % CPUTime :
% 0.20/0.56 % (16513)lrs+1011_1:1_aac=none:bsr=unit_only:ep=R:sac=on:sos=all:i=37:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/37Mi)
% 0.20/0.56 % (16501)dis+4_1:1_bd=off:cond=fast:fde=unused:lcm=reverse:lma=on:nicw=on:nwc=2.0:s2a=on:s2agt=16:sac=on:sp=frequency:i=23:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/23Mi)
% 1.53/0.56 % (16505)fmb+10_1:1_fmbes=contour:fmbsr=2.0:fmbsso=input_usage:i=6:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/6Mi)
% 1.53/0.57 % (16493)lrs+10_1:1_bd=off:drc=off:lcm=reverse:nwc=5.0:sd=1:sgt=16:spb=goal_then_units:ss=axioms:to=lpo:i=43:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/43Mi)
% 1.53/0.57 % (16497)lrs+1010_1:4_amm=off:bce=on:sd=1:sos=on:ss=included:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 1.53/0.57 % (16505)Instruction limit reached!
% 1.53/0.57 % (16505)------------------------------
% 1.53/0.57 % (16505)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.53/0.57 % (16505)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.53/0.57 % (16505)Termination reason: Unknown
% 1.53/0.57 % (16505)Termination phase: Finite model building preprocessing
% 1.53/0.57
% 1.53/0.57 % (16505)Memory used [KB]: 1535
% 1.53/0.57 % (16505)Time elapsed: 0.010 s
% 1.53/0.57 % (16505)Instructions burned: 6 (million)
% 1.53/0.57 % (16505)------------------------------
% 1.53/0.57 % (16505)------------------------------
% 1.53/0.57 % (16517)lrs+10_1:1_av=off:sd=2:sos=on:sp=reverse_arity:ss=axioms:to=lpo:i=73:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/73Mi)
% 1.53/0.57 % (16497)Refutation not found, incomplete strategy% (16497)------------------------------
% 1.53/0.57 % (16497)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.53/0.58 % (16497)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.53/0.58 % (16497)Termination reason: Refutation not found, incomplete strategy
% 1.53/0.58
% 1.53/0.58 % (16497)Memory used [KB]: 5884
% 1.53/0.58 % (16497)Time elapsed: 0.085 s
% 1.53/0.58 % (16497)Instructions burned: 3 (million)
% 1.53/0.58 % (16497)------------------------------
% 1.53/0.58 % (16497)------------------------------
% 1.80/0.58 % (16493)Refutation not found, incomplete strategy% (16493)------------------------------
% 1.80/0.58 % (16493)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.80/0.58 % (16493)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.80/0.58 % (16493)Termination reason: Refutation not found, incomplete strategy
% 1.80/0.58
% 1.80/0.58 % (16493)Memory used [KB]: 5884
% 1.80/0.58 % (16493)Time elapsed: 0.003 s
% 1.80/0.58 % (16493)Instructions burned: 2 (million)
% 1.80/0.58 % (16493)------------------------------
% 1.80/0.58 % (16493)------------------------------
% 1.80/0.58 % (16496)dis+21_1:1_av=off:er=filter:slsq=on:slsqc=0:slsqr=1,1:sp=frequency:to=lpo:i=49:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/49Mi)
% 1.80/0.59 % (16517)Refutation not found, incomplete strategy% (16517)------------------------------
% 1.80/0.59 % (16517)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.80/0.59 % (16517)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.80/0.59 % (16517)Termination reason: Refutation not found, incomplete strategy
% 1.80/0.59
% 1.80/0.59 % (16517)Memory used [KB]: 1407
% 1.80/0.59 % (16517)Time elapsed: 0.143 s
% 1.80/0.59 % (16517)Instructions burned: 2 (million)
% 1.80/0.59 % (16517)------------------------------
% 1.80/0.59 % (16517)------------------------------
% 1.80/0.59 % (16501)First to succeed.
% 1.80/0.59 % (16501)Refutation found. Thanks to Tanya!
% 1.80/0.59 % SZS status Unsatisfiable for theBenchmark
% 1.80/0.59 % SZS output start Proof for theBenchmark
% See solution above
% 1.80/0.59 % (16501)------------------------------
% 1.80/0.59 % (16501)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.80/0.59 % (16501)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.80/0.59 % (16501)Termination reason: Refutation
% 1.80/0.59
% 1.80/0.59 % (16501)Memory used [KB]: 6140
% 1.80/0.59 % (16501)Time elapsed: 0.148 s
% 1.80/0.59 % (16501)Instructions burned: 15 (million)
% 1.80/0.59 % (16501)------------------------------
% 1.80/0.59 % (16501)------------------------------
% 1.80/0.59 % (16489)Success in time 0.234 s
%------------------------------------------------------------------------------