TSTP Solution File: MSC022_2 by SnakeForV-SAT---1.0
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%------------------------------------------------------------------------------
% File : SnakeForV-SAT---1.0
% Problem : MSC022_2 : TPTP v8.1.0. Released v5.0.0.
% Transfm : none
% Format : tptp:raw
% Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -t %d %s
% Computer : n013.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 17:52:38 EDT 2022
% Result : Theorem 0.19s 0.51s
% Output : Refutation 0.19s
% Verified :
% SZS Type : Refutation
% Derivation depth : 6
% Number of leaves : 4
% Syntax : Number of formulae : 14 ( 9 unt; 1 typ; 0 def)
% Number of atoms : 17 ( 5 equ)
% Maximal formula atoms : 2 ( 1 avg)
% Number of connectives : 10 ( 6 ~; 2 |; 0 &)
% ( 0 <=>; 2 =>; 0 <=; 0 <~>)
% Maximal formula depth : 5 ( 3 avg)
% Maximal term depth : 3 ( 1 avg)
% Number arithmetic : 48 ( 0 atm; 14 fun; 17 num; 17 var)
% Number of types : 2 ( 0 usr; 1 ari)
% Number of type conns : 2 ( 1 >; 1 *; 0 +; 0 <<)
% Number of predicates : 3 ( 1 usr; 1 prp; 0-2 aty)
% Number of functors : 5 ( 0 usr; 3 con; 0-2 aty)
% Number of variables : 17 ( 14 !; 3 ?; 17 :)
% Comments :
%------------------------------------------------------------------------------
tff(pred_def_1,type,
celsius_fahrenheit_temperature_conversion: ( $real * $real ) > $o ).
tff(f56,plain,
$false,
inference(resolution,[],[f55,f25]) ).
tff(f25,plain,
! [X0: $real] : ~ celsius_fahrenheit_temperature_conversion(37.0,X0),
inference(cnf_transformation,[],[f24]) ).
tff(f24,plain,
! [X0: $real] : ~ celsius_fahrenheit_temperature_conversion(37.0,X0),
inference(ennf_transformation,[],[f21]) ).
tff(f21,plain,
~ ? [X0: $real] : celsius_fahrenheit_temperature_conversion(37.0,X0),
inference(rectify,[],[f3]) ).
tff(f3,negated_conjecture,
~ ? [X1: $real] : celsius_fahrenheit_temperature_conversion(37.0,X1),
inference(negated_conjecture,[],[f2]) ).
tff(f2,conjecture,
? [X1: $real] : celsius_fahrenheit_temperature_conversion(37.0,X1),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',celsius_37_to_fahrenheit) ).
tff(f55,plain,
! [X1: $real] : celsius_fahrenheit_temperature_conversion(X1,$sum(32.0,$product(1.8,X1))),
inference(forward_demodulation,[],[f28,f4]) ).
tff(f4,plain,
! [X0: $real,X1: $real] : ( $sum(X0,X1) = $sum(X1,X0) ),
introduced(theory_axiom_140,[]) ).
tff(f28,plain,
! [X1: $real] : celsius_fahrenheit_temperature_conversion(X1,$sum($product(1.8,X1),32.0)),
inference(equality_resolution,[],[f26]) ).
tff(f26,plain,
! [X0: $real,X1: $real] :
( ( $sum($product(1.8,X1),32.0) != X0 )
| celsius_fahrenheit_temperature_conversion(X1,X0) ),
inference(cnf_transformation,[],[f23]) ).
tff(f23,plain,
! [X0: $real,X1: $real] :
( ( $sum($product(1.8,X1),32.0) != X0 )
| celsius_fahrenheit_temperature_conversion(X1,X0) ),
inference(ennf_transformation,[],[f22]) ).
tff(f22,plain,
! [X1: $real,X0: $real] :
( ( $sum($product(1.8,X1),32.0) = X0 )
=> celsius_fahrenheit_temperature_conversion(X1,X0) ),
inference(rectify,[],[f1]) ).
tff(f1,axiom,
! [X1: $real,X0: $real] :
( ( $sum($product(1.8,X0),32.0) = X1 )
=> celsius_fahrenheit_temperature_conversion(X0,X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',celsius_fahrenheit_temperature_conversion) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12 % Problem : MSC022=2 : TPTP v8.1.0. Released v5.0.0.
% 0.07/0.13 % Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -t %d %s
% 0.13/0.34 % Computer : n013.cluster.edu
% 0.13/0.34 % Model : x86_64 x86_64
% 0.13/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34 % Memory : 8042.1875MB
% 0.13/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34 % CPULimit : 300
% 0.13/0.34 % WCLimit : 300
% 0.13/0.34 % DateTime : Tue Aug 30 03:26:01 EDT 2022
% 0.13/0.34 % CPUTime :
% 0.19/0.50 % (20476)ott+11_2:3_av=off:fde=unused:nwc=5.0:tgt=ground:i=75:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/75Mi)
% 0.19/0.50 % (20468)dis+10_1:1_fsd=on:sp=occurrence:i=7:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/7Mi)
% 0.19/0.50 % (20483)dis+21_1:1_av=off:er=filter:slsq=on:slsqc=0:slsqr=1,1:sp=frequency:to=lpo:i=498:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/498Mi)
% 0.19/0.51 % (20475)ins+10_1:1_awrs=decay:awrsf=30:bsr=unit_only:foolp=on:igrr=8/457:igs=10:igwr=on:nwc=1.5:sp=weighted_frequency:to=lpo:uhcvi=on:i=68:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/68Mi)
% 0.19/0.51 % (20483)First to succeed.
% 0.19/0.51 % (20484)ott+11_1:1_drc=off:nwc=5.0:slsq=on:slsqc=1:spb=goal_then_units:to=lpo:i=467:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/467Mi)
% 0.19/0.51 % (20467)fmb+10_1:1_fmbsr=2.0:nm=4:skr=on:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/51Mi)
% 0.19/0.51 % (20467)WARNING: trying to run FMB on interpreted or otherwise provably infinite-domain problem!
% 0.19/0.51 % (20483)Refutation found. Thanks to Tanya!
% 0.19/0.51 % SZS status Theorem for theBenchmark
% 0.19/0.51 % SZS output start Proof for theBenchmark
% See solution above
% 0.19/0.51 % (20483)------------------------------
% 0.19/0.51 % (20483)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.19/0.51 % (20483)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.19/0.51 % (20483)Termination reason: Refutation
% 0.19/0.51
% 0.19/0.51 % (20483)Memory used [KB]: 895
% 0.19/0.51 % (20483)Time elapsed: 0.063 s
% 0.19/0.51 % (20483)Instructions burned: 2 (million)
% 0.19/0.51 % (20483)------------------------------
% 0.19/0.51 % (20483)------------------------------
% 0.19/0.51 % (20460)Success in time 0.16 s
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