TSTP Solution File: PUZ029-1 by Leo-III-SAT---1.7.10

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Leo-III-SAT---1.7.10
% Problem  : PUZ029-1 : TPTP v8.1.2. Released v1.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_Leo-III %s %d

% 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 : Tue May  7 10:46:59 EDT 2024

% Result   : Unsatisfiable 4.01s 1.91s
% Output   : Refutation 4.01s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   20
%            Number of leaves      :   28
% Syntax   : Number of formulae    :   90 (  16 unt;  14 typ;   0 def)
%            Number of atoms       :  203 (  11 equ;   0 cnn)
%            Maximal formula atoms :    4 (   2 avg)
%            Number of connectives :  390 ( 103   ~; 105   |;   0   &; 182   @)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    7 (   4 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :   13 (  13   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :   17 (  14 usr;   3 con; 0-2 aty)
%            Number of variables   :   40 (   0   ^  40   !;   0   ?;  40   :)

% Comments : 
%------------------------------------------------------------------------------
thf(balloonist_type,type,
    balloonist: $i > $o ).

thf(piggy_type,type,
    piggy: $i ).

thf(dances_on_tightropes_type,type,
    dances_on_tightropes: $i > $o ).

thf(eats_pennybuns_type,type,
    eats_pennybuns: $i > $o ).

thf(old_type,type,
    old: $i > $o ).

thf(pig_type,type,
    pig: $i > $o ).

thf(liable_to_giddiness_type,type,
    liable_to_giddiness: $i > $o ).

thf(treated_with_respect_type,type,
    treated_with_respect: $i > $o ).

thf(wise_type,type,
    wise: $i > $o ).

thf(has_umbrella_type,type,
    has_umbrella: $i > $o ).

thf(looks_ridiculous_type,type,
    looks_ridiculous: $i > $o ).

thf(eats_lunch_in_public_type,type,
    eats_lunch_in_public: $i > $o ).

thf(young_type,type,
    young: $i > $o ).

thf(fat_type,type,
    fat: $i > $o ).

thf(15,axiom,
    pig @ piggy,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',piggy_is_a_pig) ).

thf(41,plain,
    pig @ piggy,
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[15]) ).

thf(9,axiom,
    ! [A: $i] :
      ( ~ ( pig @ A )
      | ~ ( has_umbrella @ A )
      | ( looks_ridiculous @ A ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',pigs_look_ridiculous_with_umbrellas) ).

thf(31,plain,
    ! [A: $i] :
      ( ~ ( pig @ A )
      | ~ ( has_umbrella @ A )
      | ( looks_ridiculous @ A ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[9]) ).

thf(32,plain,
    ! [A: $i] :
      ( ~ ( pig @ A )
      | ~ ( has_umbrella @ A )
      | ( looks_ridiculous @ A ) ),
    inference(cnf,[status(esa)],[31]) ).

thf(118,plain,
    ! [A: $i] :
      ( ~ ( has_umbrella @ A )
      | ( looks_ridiculous @ A )
      | ( ( pig @ piggy )
       != ( pig @ A ) ) ),
    inference(paramod_ordered,[status(thm)],[41,32]) ).

thf(119,plain,
    ( ~ ( has_umbrella @ piggy )
    | ( looks_ridiculous @ piggy ) ),
    inference(pattern_uni,[status(thm)],[118:[bind(A,$thf( piggy ))]]) ).

thf(3,axiom,
    ! [A: $i] :
      ( ~ ( pig @ A )
      | ~ ( liable_to_giddiness @ A )
      | ( treated_with_respect @ A ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',giddy_pigs_reated_with_respect) ).

thf(19,plain,
    ! [A: $i] :
      ( ~ ( pig @ A )
      | ~ ( liable_to_giddiness @ A )
      | ( treated_with_respect @ A ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[3]) ).

thf(20,plain,
    ! [A: $i] :
      ( ~ ( pig @ A )
      | ~ ( liable_to_giddiness @ A )
      | ( treated_with_respect @ A ) ),
    inference(cnf,[status(esa)],[19]) ).

thf(50,plain,
    ! [A: $i] :
      ( ~ ( liable_to_giddiness @ A )
      | ( treated_with_respect @ A )
      | ( ( pig @ piggy )
       != ( pig @ A ) ) ),
    inference(paramod_ordered,[status(thm)],[41,20]) ).

thf(51,plain,
    ( ~ ( liable_to_giddiness @ piggy )
    | ( treated_with_respect @ piggy ) ),
    inference(pattern_uni,[status(thm)],[50:[bind(A,$thf( piggy ))]]) ).

thf(1,negated_conjecture,
    balloonist @ piggy,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_piggy_is_no_balloonist) ).

thf(16,plain,
    balloonist @ piggy,
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[1]) ).

thf(6,axiom,
    ! [A: $i] :
      ( ~ ( balloonist @ A )
      | ~ ( young @ A )
      | ( liable_to_giddiness @ A ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',young_balloonists_get_giddy) ).

thf(25,plain,
    ! [A: $i] :
      ( ~ ( balloonist @ A )
      | ~ ( young @ A )
      | ( liable_to_giddiness @ A ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[6]) ).

thf(26,plain,
    ! [A: $i] :
      ( ~ ( balloonist @ A )
      | ~ ( young @ A )
      | ( liable_to_giddiness @ A ) ),
    inference(cnf,[status(esa)],[25]) ).

thf(68,plain,
    ! [A: $i] :
      ( ~ ( young @ A )
      | ( liable_to_giddiness @ A )
      | ( ( balloonist @ piggy )
       != ( balloonist @ A ) ) ),
    inference(paramod_ordered,[status(thm)],[16,26]) ).

thf(69,plain,
    ( ~ ( young @ piggy )
    | ( liable_to_giddiness @ piggy ) ),
    inference(pattern_uni,[status(thm)],[68:[bind(A,$thf( piggy ))]]) ).

thf(14,axiom,
    young @ piggy,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',piggy_is_young) ).

thf(40,plain,
    young @ piggy,
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[14]) ).

thf(74,plain,
    ( ~ $true
    | ( liable_to_giddiness @ piggy ) ),
    inference(rewrite,[status(thm)],[69,40]) ).

thf(75,plain,
    liable_to_giddiness @ piggy,
    inference(simp,[status(thm)],[74]) ).

thf(78,plain,
    ( ~ $true
    | ( treated_with_respect @ piggy ) ),
    inference(rewrite,[status(thm)],[51,75]) ).

thf(79,plain,
    treated_with_respect @ piggy,
    inference(simp,[status(thm)],[78]) ).

thf(10,axiom,
    ! [A: $i] :
      ( ( dances_on_tightropes @ A )
      | ~ ( treated_with_respect @ A )
      | ( fat @ A ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',non_dancers_who_are_respected_are_fat) ).

thf(33,plain,
    ! [A: $i] :
      ( ( dances_on_tightropes @ A )
      | ~ ( treated_with_respect @ A )
      | ( fat @ A ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[10]) ).

thf(34,plain,
    ! [A: $i] :
      ( ( dances_on_tightropes @ A )
      | ~ ( treated_with_respect @ A )
      | ( fat @ A ) ),
    inference(cnf,[status(esa)],[33]) ).

thf(88,plain,
    ! [A: $i] :
      ( ( dances_on_tightropes @ A )
      | ( fat @ A )
      | ( ( treated_with_respect @ piggy )
       != ( treated_with_respect @ A ) ) ),
    inference(paramod_ordered,[status(thm)],[79,34]) ).

thf(89,plain,
    ( ( dances_on_tightropes @ piggy )
    | ( fat @ piggy ) ),
    inference(pattern_uni,[status(thm)],[88:[bind(A,$thf( piggy ))]]) ).

thf(13,axiom,
    wise @ piggy,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',piggy_is_wise) ).

thf(39,plain,
    wise @ piggy,
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[13]) ).

thf(8,axiom,
    ! [A: $i] :
      ( ~ ( liable_to_giddiness @ A )
      | ~ ( wise @ A )
      | ~ ( dances_on_tightropes @ A ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',wise_giddy_dont_dance_on_tightrope) ).

thf(29,plain,
    ! [A: $i] :
      ( ~ ( liable_to_giddiness @ A )
      | ~ ( wise @ A )
      | ~ ( dances_on_tightropes @ A ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[8]) ).

thf(30,plain,
    ! [A: $i] :
      ( ~ ( liable_to_giddiness @ A )
      | ~ ( wise @ A )
      | ~ ( dances_on_tightropes @ A ) ),
    inference(cnf,[status(esa)],[29]) ).

thf(62,plain,
    ! [A: $i] :
      ( ~ ( liable_to_giddiness @ A )
      | ~ ( dances_on_tightropes @ A )
      | ( ( wise @ piggy )
       != ( wise @ A ) ) ),
    inference(paramod_ordered,[status(thm)],[39,30]) ).

thf(63,plain,
    ( ~ ( liable_to_giddiness @ piggy )
    | ~ ( dances_on_tightropes @ piggy ) ),
    inference(pattern_uni,[status(thm)],[62:[bind(A,$thf( piggy ))]]) ).

thf(76,plain,
    ( ~ $true
    | ~ ( dances_on_tightropes @ piggy ) ),
    inference(rewrite,[status(thm)],[63,75]) ).

thf(77,plain,
    ~ ( dances_on_tightropes @ piggy ),
    inference(simp,[status(thm)],[76]) ).

thf(94,plain,
    ( $false
    | ( fat @ piggy ) ),
    inference(rewrite,[status(thm)],[89,77]) ).

thf(95,plain,
    fat @ piggy,
    inference(simp,[status(thm)],[94]) ).

thf(7,axiom,
    ! [A: $i] :
      ( ~ ( fat @ A )
      | ~ ( looks_ridiculous @ A )
      | ( dances_on_tightropes @ A )
      | ( eats_lunch_in_public @ A ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fat_ridiculous_off_tightrope_eat_in_public) ).

thf(27,plain,
    ! [A: $i] :
      ( ~ ( fat @ A )
      | ~ ( looks_ridiculous @ A )
      | ( dances_on_tightropes @ A )
      | ( eats_lunch_in_public @ A ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[7]) ).

thf(28,plain,
    ! [A: $i] :
      ( ~ ( fat @ A )
      | ~ ( looks_ridiculous @ A )
      | ( dances_on_tightropes @ A )
      | ( eats_lunch_in_public @ A ) ),
    inference(cnf,[status(esa)],[27]) ).

thf(102,plain,
    ! [A: $i] :
      ( ~ ( looks_ridiculous @ A )
      | ( dances_on_tightropes @ A )
      | ( eats_lunch_in_public @ A )
      | ( ( fat @ piggy )
       != ( fat @ A ) ) ),
    inference(paramod_ordered,[status(thm)],[95,28]) ).

thf(103,plain,
    ( ~ ( looks_ridiculous @ piggy )
    | ( dances_on_tightropes @ piggy )
    | ( eats_lunch_in_public @ piggy ) ),
    inference(pattern_uni,[status(thm)],[102:[bind(A,$thf( piggy ))]]) ).

thf(107,plain,
    ( ~ ( looks_ridiculous @ piggy )
    | $false
    | ( eats_lunch_in_public @ piggy ) ),
    inference(rewrite,[status(thm)],[103,77]) ).

thf(108,plain,
    ( ~ ( looks_ridiculous @ piggy )
    | ( eats_lunch_in_public @ piggy ) ),
    inference(simp,[status(thm)],[107]) ).

thf(2,axiom,
    ! [A: $i] :
      ( ( dances_on_tightropes @ A )
      | ( eats_pennybuns @ A )
      | ( old @ A ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',boring_old_people) ).

thf(17,plain,
    ! [A: $i] :
      ( ( dances_on_tightropes @ A )
      | ( eats_pennybuns @ A )
      | ( old @ A ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[2]) ).

thf(18,plain,
    ! [A: $i] :
      ( ( dances_on_tightropes @ A )
      | ( eats_pennybuns @ A )
      | ( old @ A ) ),
    inference(cnf,[status(esa)],[17]) ).

thf(12,axiom,
    ! [A: $i] :
      ( ~ ( young @ A )
      | ~ ( old @ A ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',not_young_and_old) ).

thf(37,plain,
    ! [A: $i] :
      ( ~ ( young @ A )
      | ~ ( old @ A ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[12]) ).

thf(38,plain,
    ! [A: $i] :
      ( ~ ( young @ A )
      | ~ ( old @ A ) ),
    inference(cnf,[status(esa)],[37]) ).

thf(42,plain,
    ! [A: $i] :
      ( ~ ( old @ A )
      | ( ( young @ piggy )
       != ( young @ A ) ) ),
    inference(paramod_ordered,[status(thm)],[40,38]) ).

thf(43,plain,
    ~ ( old @ piggy ),
    inference(pattern_uni,[status(thm)],[42:[bind(A,$thf( piggy ))]]) ).

thf(48,plain,
    ! [A: $i] :
      ( ( dances_on_tightropes @ A )
      | ( eats_pennybuns @ A )
      | ( ( old @ A )
       != ( old @ piggy ) ) ),
    inference(paramod_ordered,[status(thm)],[18,43]) ).

thf(49,plain,
    ( ( dances_on_tightropes @ piggy )
    | ( eats_pennybuns @ piggy ) ),
    inference(pattern_uni,[status(thm)],[48:[bind(A,$thf( piggy ))]]) ).

thf(5,axiom,
    ! [A: $i] :
      ( ~ ( looks_ridiculous @ A )
      | ~ ( eats_pennybuns @ A )
      | ~ ( eats_lunch_in_public @ A ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',dont_look_ridiculous_eating_buns_in_public) ).

thf(23,plain,
    ! [A: $i] :
      ( ~ ( looks_ridiculous @ A )
      | ~ ( eats_pennybuns @ A )
      | ~ ( eats_lunch_in_public @ A ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[5]) ).

thf(24,plain,
    ! [A: $i] :
      ( ~ ( looks_ridiculous @ A )
      | ~ ( eats_pennybuns @ A )
      | ~ ( eats_lunch_in_public @ A ) ),
    inference(cnf,[status(esa)],[23]) ).

thf(60,plain,
    ! [A: $i] :
      ( ( dances_on_tightropes @ piggy )
      | ~ ( looks_ridiculous @ A )
      | ~ ( eats_lunch_in_public @ A )
      | ( ( eats_pennybuns @ piggy )
       != ( eats_pennybuns @ A ) ) ),
    inference(paramod_ordered,[status(thm)],[49,24]) ).

thf(61,plain,
    ( ( dances_on_tightropes @ piggy )
    | ~ ( looks_ridiculous @ piggy )
    | ~ ( eats_lunch_in_public @ piggy ) ),
    inference(pattern_uni,[status(thm)],[60:[bind(A,$thf( piggy ))]]) ).

thf(84,plain,
    ( $false
    | ~ ( looks_ridiculous @ piggy )
    | ~ ( eats_lunch_in_public @ piggy ) ),
    inference(rewrite,[status(thm)],[61,77]) ).

thf(85,plain,
    ( ~ ( looks_ridiculous @ piggy )
    | ~ ( eats_lunch_in_public @ piggy ) ),
    inference(simp,[status(thm)],[84]) ).

thf(111,plain,
    ( ~ ( looks_ridiculous @ piggy )
    | ( ( eats_lunch_in_public @ piggy )
     != ( eats_lunch_in_public @ piggy ) ) ),
    inference(paramod_ordered,[status(thm)],[108,85]) ).

thf(112,plain,
    ~ ( looks_ridiculous @ piggy ),
    inference(pattern_uni,[status(thm)],[111:[]]) ).

thf(4,axiom,
    ! [A: $i] :
      ( ~ ( wise @ A )
      | ~ ( balloonist @ A )
      | ( has_umbrella @ A ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',wise_ballonists_have_umbrellas) ).

thf(21,plain,
    ! [A: $i] :
      ( ~ ( wise @ A )
      | ~ ( balloonist @ A )
      | ( has_umbrella @ A ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[4]) ).

thf(22,plain,
    ! [A: $i] :
      ( ~ ( wise @ A )
      | ~ ( balloonist @ A )
      | ( has_umbrella @ A ) ),
    inference(cnf,[status(esa)],[21]) ).

thf(52,plain,
    ! [A: $i] :
      ( ~ ( balloonist @ A )
      | ( has_umbrella @ A )
      | ( ( wise @ piggy )
       != ( wise @ A ) ) ),
    inference(paramod_ordered,[status(thm)],[39,22]) ).

thf(53,plain,
    ( ~ ( balloonist @ piggy )
    | ( has_umbrella @ piggy ) ),
    inference(pattern_uni,[status(thm)],[52:[bind(A,$thf( piggy ))]]) ).

thf(56,plain,
    ( ~ $true
    | ( has_umbrella @ piggy ) ),
    inference(rewrite,[status(thm)],[53,16]) ).

thf(57,plain,
    has_umbrella @ piggy,
    inference(simp,[status(thm)],[56]) ).

thf(132,plain,
    ( ~ $true
    | $false ),
    inference(rewrite,[status(thm)],[119,112,57]) ).

thf(133,plain,
    $false,
    inference(simp,[status(thm)],[132]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12  % Problem  : PUZ029-1 : TPTP v8.1.2. Released v1.0.0.
% 0.07/0.15  % Command  : run_Leo-III %s %d
% 0.15/0.36  % Computer : n012.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 : Mon May  6 21:17:09 EDT 2024
% 0.15/0.36  % CPUTime  : 
% 0.86/0.86  % [INFO] 	 Parsing problem /export/starexec/sandbox2/benchmark/theBenchmark.p ... 
% 1.16/0.98  % [INFO] 	 Parsing done (118ms). 
% 1.16/0.99  % [INFO] 	 Running in sequential loop mode. 
% 1.70/1.19  % [INFO] 	 nitpick registered as external prover. 
% 1.75/1.20  % [INFO] 	 Scanning for conjecture ... 
% 1.85/1.24  % [INFO] 	 Found a conjecture and 14 axioms. Running axiom selection ... 
% 1.85/1.26  % [INFO] 	 Axiom selection finished. Selected 14 axioms (removed 0 axioms). 
% 1.85/1.27  % [INFO] 	 Problem is propositional (TPTP CNF). 
% 1.85/1.27  % [INFO] 	 Type checking passed. 
% 1.85/1.28  % [CONFIG] 	 Using configuration: timeout(300) with strategy<name(default),share(1.0),primSubst(3),sos(false),unifierCount(4),uniDepth(8),boolExt(true),choice(true),renaming(true),funcspec(false), domConstr(0),specialInstances(39),restrictUniAttempts(true),termOrdering(CPO)>.  Searching for refutation ... 
% 4.01/1.90  % [INFO] 	 Killing All external provers ... 
% 4.01/1.91  % Time passed: 1373ms (effective reasoning time: 916ms)
% 4.01/1.91  % Solved by strategy<name(default),share(1.0),primSubst(3),sos(false),unifierCount(4),uniDepth(8),boolExt(true),choice(true),renaming(true),funcspec(false), domConstr(0),specialInstances(39),restrictUniAttempts(true),termOrdering(CPO)>
% 4.01/1.91  % Axioms used in derivation (13): piggy_is_young, not_young_and_old, pigs_look_ridiculous_with_umbrellas, dont_look_ridiculous_eating_buns_in_public, piggy_is_a_pig, wise_ballonists_have_umbrellas, non_dancers_who_are_respected_are_fat, piggy_is_wise, fat_ridiculous_off_tightrope_eat_in_public, boring_old_people, young_balloonists_get_giddy, wise_giddy_dont_dance_on_tightrope, giddy_pigs_reated_with_respect
% 4.01/1.91  % No. of inferences in proof: 76
% 4.01/1.91  % SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p : 1373 ms resp. 916 ms w/o parsing
% 4.01/1.96  % SZS output start Refutation for /export/starexec/sandbox2/benchmark/theBenchmark.p
% See solution above
% 4.01/1.96  % [INFO] 	 Killing All external provers ... 
%------------------------------------------------------------------------------