TSTP Solution File: ARI737_1 by SnakeForV-SAT---1.0
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%------------------------------------------------------------------------------
% File : SnakeForV-SAT---1.0
% Problem : ARI737_1 : TPTP v8.1.0. Released v7.0.0.
% 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 : n029.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 15:49:08 EDT 2022
% Result : Theorem 0.20s 0.52s
% Output : Refutation 0.20s
% Verified :
% SZS Type : Refutation
% Derivation depth : 6
% Number of leaves : 9
% Syntax : Number of formulae : 21 ( 17 unt; 4 typ; 0 def)
% Number of atoms : 17 ( 16 equ)
% Maximal formula atoms : 1 ( 1 avg)
% Number of connectives : 5 ( 5 ~; 0 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 2 ( 1 avg)
% Maximal term depth : 4 ( 2 avg)
% Number of FOOLs : 1 ( 1 fml; 0 var)
% Number arithmetic : 39 ( 0 atm; 22 fun; 17 num; 0 var)
% Number of types : 2 ( 0 usr; 2 ari)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of predicates : 2 ( 0 usr; 1 prp; 0-2 aty)
% Number of functors : 12 ( 4 usr; 9 con; 0-1 aty)
% Number of variables : 0 ( 0 !; 0 ?; 0 :)
% Comments :
%------------------------------------------------------------------------------
tff(func_def_11,type,
sF0: $real ).
tff(func_def_12,type,
sF1: $real ).
tff(func_def_13,type,
sF2: $int ).
tff(func_def_14,type,
sF3: $int ).
tff(f42,plain,
$false,
inference(subsumption_resolution,[],[f41,f37]) ).
tff(f37,plain,
-1 != sF2,
inference(backward_demodulation,[],[f34,f36]) ).
tff(f36,plain,
-1 = sF3,
inference(evaluation,[],[f33]) ).
tff(f33,plain,
$uminus(1) = sF3,
introduced(function_definition,[]) ).
tff(f34,plain,
sF2 != sF3,
inference(definition_folding,[],[f29,f33,f32,f31,f30]) ).
tff(f30,plain,
$uminus(1.5) = sF0,
introduced(function_definition,[]) ).
tff(f31,plain,
sF1 = $ceiling(sF0),
introduced(function_definition,[]) ).
tff(f32,plain,
$to_int(sF1) = sF2,
introduced(function_definition,[]) ).
tff(f29,plain,
$to_int($ceiling($uminus(1.5))) != $uminus(1),
inference(cnf_transformation,[],[f28]) ).
tff(f28,plain,
$to_int($ceiling($uminus(1.5))) != $uminus(1),
inference(flattening,[],[f2]) ).
tff(f2,negated_conjecture,
( ( ~ $to_int($ceiling($uminus(1.5))) )
= $uminus(1) ),
inference(negated_conjecture,[],[f1]) ).
tff(f1,conjecture,
$to_int($ceiling($uminus(1.5))) = $uminus(1),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',g5) ).
tff(f41,plain,
-1 = sF2,
inference(evaluation,[],[f40]) ).
tff(f40,plain,
$to_int(-1.0) = sF2,
inference(backward_demodulation,[],[f32,f39]) ).
tff(f39,plain,
sF1 = -1.0,
inference(evaluation,[],[f38]) ).
tff(f38,plain,
sF1 = $ceiling(-1.5),
inference(backward_demodulation,[],[f31,f35]) ).
tff(f35,plain,
-1.5 = sF0,
inference(evaluation,[],[f30]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12 % Problem : ARI737=1 : TPTP v8.1.0. Released v7.0.0.
% 0.03/0.13 % Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -t %d %s
% 0.12/0.34 % Computer : n029.cluster.edu
% 0.12/0.34 % Model : x86_64 x86_64
% 0.12/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.34 % Memory : 8042.1875MB
% 0.12/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.34 % CPULimit : 300
% 0.12/0.34 % WCLimit : 300
% 0.12/0.34 % DateTime : Mon Aug 29 16:35:26 EDT 2022
% 0.12/0.34 % CPUTime :
% 0.20/0.51 % (27552)ott+4_1:1_av=off:bd=off:nwc=5.0:s2a=on:s2at=2.0:slsq=on:slsqc=2:slsql=off:slsqr=1,2:sp=frequency:i=37:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/37Mi)
% 0.20/0.51 % (27570)ott+4_1:1_av=off:bd=off:nwc=5.0:rp=on:s2a=on:s2at=2.0:slsq=on:slsqc=2:slsql=off:slsqr=1,2:sp=frequency:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/100Mi)
% 0.20/0.51 % (27578)ott+11_2:3_av=off:fde=unused:nwc=5.0:tgt=ground:i=177:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/177Mi)
% 0.20/0.52 % (27578)First to succeed.
% 0.20/0.52 % (27550)fmb+10_1:1_bce=on:fmbsr=1.5:nm=4:skr=on:i=191324:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/191324Mi)
% 0.20/0.52 % (27550)WARNING: trying to run FMB on interpreted or otherwise provably infinite-domain problem!
% 0.20/0.52 % (27550)Terminated due to inappropriate strategy.
% 0.20/0.52 % (27550)------------------------------
% 0.20/0.52 % (27550)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.20/0.52 % (27550)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.20/0.52 % (27550)Termination reason: Inappropriate
% 0.20/0.52
% 0.20/0.52 % (27550)Memory used [KB]: 895
% 0.20/0.52 % (27550)Time elapsed: 0.001 s
% 0.20/0.52 % (27550)------------------------------
% 0.20/0.52 % (27550)------------------------------
% 0.20/0.52 % (27570)Also succeeded, but the first one will report.
% 0.20/0.52 % (27562)ott+10_1:32_bd=off:fsr=off:newcnf=on:tgt=full:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/100Mi)
% 0.20/0.52 % (27565)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)
% 0.20/0.52 % (27576)ott+10_1:5_bd=off:tgt=full:i=500:si=on:rawr=on:rtra=on_0 on theBenchmark for (3000ds/500Mi)
% 0.20/0.52 % (27578)Refutation found. Thanks to Tanya!
% 0.20/0.52 % SZS status Theorem for theBenchmark
% 0.20/0.52 % SZS output start Proof for theBenchmark
% See solution above
% 0.20/0.52 % (27578)------------------------------
% 0.20/0.52 % (27578)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.20/0.52 % (27578)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.20/0.52 % (27578)Termination reason: Refutation
% 0.20/0.52
% 0.20/0.52 % (27578)Memory used [KB]: 895
% 0.20/0.52 % (27578)Time elapsed: 0.004 s
% 0.20/0.52 % (27578)Instructions burned: 3 (million)
% 0.20/0.52 % (27578)------------------------------
% 0.20/0.52 % (27578)------------------------------
% 0.20/0.52 % (27547)Success in time 0.17 s
%------------------------------------------------------------------------------