TSTP Solution File: SYN571-1 by SnakeForV-SAT---1.0
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : SnakeForV-SAT---1.0
% Problem : SYN571-1 : TPTP v8.1.0. Released v2.5.0.
% 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 : n012.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 19:38:57 EDT 2022
% Result : Unsatisfiable 0.20s 0.55s
% Output : Refutation 0.20s
% Verified :
% SZS Type : Refutation
% Derivation depth : 6
% Number of leaves : 8
% Syntax : Number of formulae : 16 ( 9 unt; 0 def)
% Number of atoms : 27 ( 0 equ)
% Maximal formula atoms : 4 ( 1 avg)
% Number of connectives : 23 ( 12 ~; 11 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 9 ( 4 avg)
% Maximal term depth : 5 ( 1 avg)
% Number of predicates : 3 ( 2 usr; 1 prp; 0-2 aty)
% Number of functors : 9 ( 9 usr; 2 con; 0-2 aty)
% Number of variables : 30 ( 30 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f158,plain,
$false,
inference(resolution,[],[f155,f6]) ).
fof(f6,axiom,
! [X6] : ~ p11(X6,f3(X6,f5(f6(f7(c12))))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',not_p11_6) ).
fof(f155,plain,
! [X0] : p11(c14,f3(c14,f5(X0))),
inference(resolution,[],[f133,f7]) ).
fof(f7,axiom,
! [X7] :
( ~ p11(f5(f10(X7)),X7)
| p11(c14,X7) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',p11_7) ).
fof(f133,plain,
! [X0,X1] : p11(f5(X0),f3(c14,f5(X1))),
inference(resolution,[],[f124,f15]) ).
fof(f15,axiom,
! [X24,X22,X23] :
( ~ p11(f9(X22,X24),X23)
| p11(X22,f3(X23,X24)) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',p11_15) ).
fof(f124,plain,
! [X3,X4] : p11(f9(f5(X3),f5(X4)),c14),
inference(resolution,[],[f42,f81]) ).
fof(f81,plain,
! [X0,X1] :
( ~ p2(f5(X1),X0)
| p11(X0,c14) ),
inference(resolution,[],[f52,f2]) ).
fof(f2,axiom,
! [X1] : p2(X1,X1),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',p2_2) ).
fof(f52,plain,
! [X11,X12,X13] :
( ~ p2(c14,X12)
| p11(X11,X12)
| ~ p2(f5(X13),X11) ),
inference(resolution,[],[f17,f3]) ).
fof(f3,axiom,
! [X2] : p11(f5(X2),c14),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',p11_3) ).
fof(f17,axiom,
! [X28,X26,X27,X25] :
( ~ p11(X27,X28)
| p11(X25,X26)
| ~ p2(X28,X26)
| ~ p2(X27,X25) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',p11_17) ).
fof(f42,plain,
! [X3,X4] : p2(f5(f8(X3,X4)),f9(f5(X3),f5(X4))),
inference(resolution,[],[f30,f14]) ).
fof(f14,axiom,
! [X21,X20] : p2(f9(f5(X20),f5(X21)),f5(f8(X20,X21))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',p2_14) ).
fof(f30,plain,
! [X0,X1] :
( ~ p2(X1,X0)
| p2(X0,X1) ),
inference(resolution,[],[f12,f2]) ).
fof(f12,axiom,
! [X1,X16,X17] :
( ~ p2(X1,X17)
| p2(X16,X17)
| ~ p2(X1,X16) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',p2_12) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.12/0.12 % Problem : SYN571-1 : TPTP v8.1.0. Released v2.5.0.
% 0.12/0.13 % 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 : n012.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 22:08:35 EDT 2022
% 0.13/0.35 % CPUTime :
% 0.20/0.50 % (3713)fmb+10_1:1_fmbsr=2.0:nm=4:skr=on:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.20/0.50 TRYING [1]
% 0.20/0.51 % (3721)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 (2999ds/68Mi)
% 0.20/0.51 TRYING [2]
% 0.20/0.51 TRYING [3]
% 0.20/0.51 % (3716)ott-1_1:6_av=off:cond=on:fsr=off:nwc=3.0:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.20/0.51 TRYING [4]
% 0.20/0.51 % (3729)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 (2999ds/498Mi)
% 0.20/0.52 % (3708)ott+10_1:32_abs=on:br=off:urr=ec_only:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 0.20/0.52 % (3715)dis+2_1:64_add=large:bce=on:bd=off:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/2Mi)
% 0.20/0.52 % (3712)dis+34_1:32_abs=on:add=off:bsr=on:gsp=on:sp=weighted_frequency:i=48:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/48Mi)
% 0.20/0.52 % (3730)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 (2999ds/467Mi)
% 0.20/0.52 % (3709)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 (2999ds/37Mi)
% 0.20/0.52 % (3715)Instruction limit reached!
% 0.20/0.52 % (3715)------------------------------
% 0.20/0.52 % (3715)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.20/0.52 % (3715)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.20/0.52 % (3715)Termination reason: Unknown
% 0.20/0.52 % (3715)Termination phase: Blocked clause elimination
% 0.20/0.52
% 0.20/0.52 % (3715)Memory used [KB]: 895
% 0.20/0.52 % (3715)Time elapsed: 0.003 s
% 0.20/0.52 % (3715)Instructions burned: 2 (million)
% 0.20/0.52 % (3715)------------------------------
% 0.20/0.52 % (3715)------------------------------
% 0.20/0.52 % (3722)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 (2999ds/75Mi)
% 0.20/0.53 % (3731)ott+10_1:1_kws=precedence:tgt=ground:i=482:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/482Mi)
% 0.20/0.53 % (3711)ott+33_1:4_s2a=on:tgt=ground:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.20/0.53 % (3708)Refutation not found, incomplete strategy% (3708)------------------------------
% 0.20/0.53 % (3708)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.20/0.53 % (3714)dis+10_1:1_fsd=on:sp=occurrence:i=7:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/7Mi)
% 0.20/0.53 % (3710)ott+10_1:32_bd=off:fsr=off:newcnf=on:tgt=full:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.20/0.53 % (3718)ott+10_1:32_bd=off:fsr=off:newcnf=on:tgt=full:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/100Mi)
% 0.20/0.53 % (3717)ott+2_1:1_fsr=off:gsp=on:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 0.20/0.53 % (3723)dis+34_1:32_abs=on:add=off:bsr=on:gsp=on:sp=weighted_frequency:i=99:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/99Mi)
% 0.20/0.53 % (3708)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.20/0.53 % (3708)Termination reason: Refutation not found, incomplete strategy
% 0.20/0.53
% 0.20/0.53 % (3708)Memory used [KB]: 5373
% 0.20/0.53 % (3708)Time elapsed: 0.117 s
% 0.20/0.53 % (3708)Instructions burned: 1 (million)
% 0.20/0.53 % (3708)------------------------------
% 0.20/0.53 % (3708)------------------------------
% 0.20/0.53 % (3728)ott+3_1:1_gsp=on:lcm=predicate:i=138:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/138Mi)
% 0.20/0.54 % (3714)Instruction limit reached!
% 0.20/0.54 % (3714)------------------------------
% 0.20/0.54 % (3714)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.20/0.54 % (3707)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 (2999ds/191324Mi)
% 0.20/0.54 % (3727)ott+10_1:8_bsd=on:fsd=on:lcm=predicate:nwc=5.0:s2a=on:s2at=1.5:spb=goal_then_units:i=176:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/176Mi)
% 0.20/0.54 % (3733)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 (2999ds/68Mi)
% 0.20/0.54 TRYING [1]
% 0.20/0.54 TRYING [2]
% 0.20/0.54 % (3720)ott+10_1:5_bd=off:tgt=full:i=99:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/99Mi)
% 0.20/0.54 % (3719)ott+10_1:28_bd=off:bs=on:tgt=ground:i=101:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/101Mi)
% 0.20/0.55 % (3734)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 (2999ds/177Mi)
% 0.20/0.55 % (3736)ott+10_7:2_awrs=decay:awrsf=8:bd=preordered:drc=off:fd=preordered:fde=unused:fsr=off:slsq=on:slsqc=2:slsqr=5,8:sp=const_min:spb=units:to=lpo:i=355:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/355Mi)
% 0.20/0.55 % (3709)First to succeed.
% 0.20/0.55 % (3714)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.20/0.55 % (3714)Termination reason: Unknown
% 0.20/0.55 % (3714)Termination phase: Saturation
% 0.20/0.55
% 0.20/0.55 % (3714)Memory used [KB]: 5500
% 0.20/0.55 % (3714)Time elapsed: 0.098 s
% 0.20/0.55 % (3714)Instructions burned: 7 (million)
% 0.20/0.55 % (3714)------------------------------
% 0.20/0.55 % (3714)------------------------------
% 0.20/0.55 % (3709)Refutation found. Thanks to Tanya!
% 0.20/0.55 % SZS status Unsatisfiable for theBenchmark
% 0.20/0.55 % SZS output start Proof for theBenchmark
% See solution above
% 0.20/0.55 % (3709)------------------------------
% 0.20/0.55 % (3709)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.20/0.55 % (3709)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.20/0.55 % (3709)Termination reason: Refutation
% 0.20/0.55
% 0.20/0.55 % (3709)Memory used [KB]: 1023
% 0.20/0.55 % (3709)Time elapsed: 0.149 s
% 0.20/0.55 % (3709)Instructions burned: 9 (million)
% 0.20/0.55 % (3709)------------------------------
% 0.20/0.55 % (3709)------------------------------
% 0.20/0.55 % (3706)Success in time 0.196 s
%------------------------------------------------------------------------------