TSTP Solution File: CSR019+1 by Leo-III---1.7.10

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Leo-III---1.7.10
% Problem  : CSR019+1 : TPTP v8.1.2. Bugfixed v3.1.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_Leo-III %s %d

% Computer : n004.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 07:30:25 EDT 2024

% Result   : Theorem 4.75s 2.20s
% Output   : Refutation 5.05s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    3
%            Number of leaves      :   76
% Syntax   : Number of formulae    :  126 (  46 unt;  28 typ;   0 def)
%            Number of atoms       :  350 ( 114 equ;   0 cnn)
%            Maximal formula atoms :   38 (   3 avg)
%            Number of connectives :  959 (  77   ~;  37   |; 147   &; 630   @)
%                                         (  16 <=>;  52  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   16 (   6 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :   35 (  35   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :   30 (  28 usr;  16 con; 0-4 aty)
%            Number of variables   :  150 (   0   ^ 128   !;  22   ?; 150   :)

% Comments : 
%------------------------------------------------------------------------------
thf(holdsAt_type,type,
    holdsAt: $i > $i > $o ).

thf(forwards_type,type,
    forwards: $i ).

thf(n2_type,type,
    n2: $i ).

thf(releases_type,type,
    releases: $i > $i > $i > $o ).

thf(less_type,type,
    less: $i > $i > $o ).

thf(n5_type,type,
    n5: $i ).

thf(less_or_equal_type,type,
    less_or_equal: $i > $i > $o ).

thf(n4_type,type,
    n4: $i ).

thf(n8_type,type,
    n8: $i ).

thf(n7_type,type,
    n7: $i ).

thf(plus_type,type,
    plus: $i > $i > $i ).

thf(n1_type,type,
    n1: $i ).

thf(n0_type,type,
    n0: $i ).

thf(releasedAt_type,type,
    releasedAt: $i > $i > $o ).

thf(happens_type,type,
    happens: $i > $i > $o ).

thf(initiates_type,type,
    initiates: $i > $i > $i > $o ).

thf(terminates_type,type,
    terminates: $i > $i > $i > $o ).

thf(n3_type,type,
    n3: $i ).

thf(n6_type,type,
    n6: $i ).

thf(spinning_type,type,
    spinning: $i ).

thf(backwards_type,type,
    backwards: $i ).

thf(stoppedIn_type,type,
    stoppedIn: $i > $i > $i > $o ).

thf(n9_type,type,
    n9: $i ).

thf(startedIn_type,type,
    startedIn: $i > $i > $i > $o ).

thf(push_type,type,
    push: $i ).

thf(pull_type,type,
    pull: $i ).

thf(trajectory_type,type,
    trajectory: $i > $i > $i > $i > $o ).

thf(antitrajectory_type,type,
    antitrajectory: $i > $i > $i > $i > $o ).

thf(13,axiom,
    ( ( plus @ n0 @ n1 )
    = n1 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',plus0_1) ).

thf(101,plain,
    ( ( plus @ n0 @ n1 )
    = n1 ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[13]) ).

thf(46,axiom,
    ( ( plus @ n2 @ n2 )
    = n4 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',plus2_2) ).

thf(257,plain,
    ( ( plus @ n2 @ n2 )
    = n4 ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[46]) ).

thf(42,axiom,
    ! [A: $i] :
      ( ( less @ A @ n3 )
    <=> ( less_or_equal @ A @ n2 ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',less3) ).

thf(216,plain,
    ! [A: $i] :
      ( ( ( less @ A @ n3 )
       => ( less_or_equal @ A @ n2 ) )
      & ( ( less_or_equal @ A @ n2 )
       => ( less @ A @ n3 ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[42]) ).

thf(47,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( terminates @ A @ B @ C )
    <=> ( ( ( A = push )
          & ( B = backwards )
          & ~ ( happens @ pull @ C ) )
        | ( ( A = pull )
          & ( B = forwards )
          & ~ ( happens @ push @ C ) )
        | ( ( A = pull )
          & ( B = forwards )
          & ( happens @ push @ C ) )
        | ( ( A = pull )
          & ( B = backwards )
          & ( happens @ push @ C ) )
        | ( ( A = push )
          & ( B = spinning )
          & ~ ( happens @ pull @ C ) )
        | ( ( A = pull )
          & ( B = spinning )
          & ~ ( happens @ push @ C ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',terminates_all_defn) ).

thf(259,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( terminates @ A @ B @ C )
       => ( ( ( A = push )
            & ( B = backwards )
            & ~ ( happens @ pull @ C ) )
          | ( ( A = pull )
            & ( B = forwards )
            & ~ ( happens @ push @ C ) )
          | ( ( A = pull )
            & ( B = forwards )
            & ( happens @ push @ C ) )
          | ( ( A = pull )
            & ( B = backwards )
            & ( happens @ push @ C ) )
          | ( ( A = push )
            & ( B = spinning )
            & ~ ( happens @ pull @ C ) )
          | ( ( A = pull )
            & ( B = spinning )
            & ~ ( happens @ push @ C ) ) ) )
      & ( ( ( ( A = push )
            & ( B = backwards )
            & ~ ( happens @ pull @ C ) )
          | ( ( A = pull )
            & ( B = forwards )
            & ~ ( happens @ push @ C ) )
          | ( ( A = pull )
            & ( B = forwards )
            & ( happens @ push @ C ) )
          | ( ( A = pull )
            & ( B = backwards )
            & ( happens @ push @ C ) )
          | ( ( A = push )
            & ( B = spinning )
            & ~ ( happens @ pull @ C ) )
          | ( ( A = pull )
            & ( B = spinning )
            & ~ ( happens @ push @ C ) ) )
       => ( terminates @ A @ B @ C ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[47]) ).

thf(9,axiom,
    ! [A: $i,B: $i] :
      ( ( less @ A @ B )
    <=> ( ~ ( less @ B @ A )
        & ( B != A ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',less_property) ).

thf(76,plain,
    ! [A: $i,B: $i] :
      ( ( ( less @ A @ B )
       => ( ~ ( less @ B @ A )
          & ( B != A ) ) )
      & ( ( ~ ( less @ B @ A )
          & ( B != A ) )
       => ( less @ A @ B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[9]) ).

thf(21,axiom,
    ( ( plus @ n0 @ n3 )
    = n3 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',plus0_3) ).

thf(135,plain,
    ( ( plus @ n0 @ n3 )
    = n3 ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[21]) ).

thf(36,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( happens @ A @ B )
        & ( terminates @ A @ C @ B ) )
     => ~ ( holdsAt @ C @ ( plus @ B @ n1 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',happens_terminates_not_holds) ).

thf(203,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( happens @ A @ B )
        & ( terminates @ A @ C @ B ) )
     => ~ ( holdsAt @ C @ ( plus @ B @ n1 ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[36]) ).

thf(39,axiom,
    ( ( plus @ n1 @ n1 )
    = n2 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',plus1_1) ).

thf(210,plain,
    ( ( plus @ n1 @ n1 )
    = n2 ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[39]) ).

thf(7,axiom,
    ! [A: $i] :
      ( ( less @ A @ n1 )
    <=> ( less_or_equal @ A @ n0 ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',less1) ).

thf(68,plain,
    ! [A: $i] :
      ( ( ( less @ A @ n1 )
       => ( less_or_equal @ A @ n0 ) )
      & ( ( less_or_equal @ A @ n0 )
       => ( less @ A @ n1 ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[7]) ).

thf(3,axiom,
    ! [A: $i,B: $i,C: $i] :
      ~ ( releases @ A @ B @ C ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',releases_all_defn) ).

thf(52,plain,
    ! [A: $i,B: $i,C: $i] :
      ~ ( releases @ A @ B @ C ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[3]) ).

thf(34,axiom,
    ! [A: $i] :
      ( ( less @ A @ n2 )
    <=> ( less_or_equal @ A @ n1 ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',less2) ).

thf(196,plain,
    ! [A: $i] :
      ( ( ( less @ A @ n2 )
       => ( less_or_equal @ A @ n1 ) )
      & ( ( less_or_equal @ A @ n1 )
       => ( less @ A @ n2 ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[34]) ).

thf(28,axiom,
    push != pull,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',push_not_pull) ).

thf(157,plain,
    push != pull,
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[28]) ).

thf(43,axiom,
    ! [A: $i,B: $i] :
      ( ( happens @ A @ B )
    <=> ( ( ( A = push )
          & ( B = n0 ) )
        | ( ( A = pull )
          & ( B = n1 ) )
        | ( ( A = pull )
          & ( B = n2 ) )
        | ( ( A = push )
          & ( B = n2 ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',happens_all_defn) ).

thf(221,plain,
    ! [A: $i,B: $i] :
      ( ( ( happens @ A @ B )
       => ( ( ( A = push )
            & ( B = n0 ) )
          | ( ( A = pull )
            & ( B = n1 ) )
          | ( ( A = pull )
            & ( B = n2 ) )
          | ( ( A = push )
            & ( B = n2 ) ) ) )
      & ( ( ( ( A = push )
            & ( B = n0 ) )
          | ( ( A = pull )
            & ( B = n1 ) )
          | ( ( A = pull )
            & ( B = n2 ) )
          | ( ( A = push )
            & ( B = n2 ) ) )
       => ( happens @ A @ B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[43]) ).

thf(20,axiom,
    ! [A: $i,B: $i] :
      ( ( ~ ( releasedAt @ A @ B )
        & ~ ? [C: $i] :
              ( ( happens @ C @ B )
              & ( releases @ C @ A @ B ) ) )
     => ~ ( releasedAt @ A @ ( plus @ B @ n1 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',keep_not_released) ).

thf(132,plain,
    ! [A: $i,B: $i] :
      ( ( ~ ( releasedAt @ A @ B )
        & ~ ? [C: $i] :
              ( ( happens @ C @ B )
              & ( releases @ C @ A @ B ) ) )
     => ~ ( releasedAt @ A @ ( plus @ B @ n1 ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[20]) ).

thf(5,axiom,
    ! [A: $i] :
      ( ( less @ A @ n8 )
    <=> ( less_or_equal @ A @ n7 ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',less8) ).

thf(60,plain,
    ! [A: $i] :
      ( ( ( less @ A @ n8 )
       => ( less_or_equal @ A @ n7 ) )
      & ( ( less_or_equal @ A @ n7 )
       => ( less @ A @ n8 ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[5]) ).

thf(10,axiom,
    ! [A: $i] :
      ( ( less @ A @ n4 )
    <=> ( less_or_equal @ A @ n3 ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',less4) ).

thf(85,plain,
    ! [A: $i] :
      ( ( ( less @ A @ n4 )
       => ( less_or_equal @ A @ n3 ) )
      & ( ( less_or_equal @ A @ n3 )
       => ( less @ A @ n4 ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[10]) ).

thf(35,axiom,
    ~ ( holdsAt @ spinning @ n0 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',not_splinning_0) ).

thf(201,plain,
    ~ ( holdsAt @ spinning @ n0 ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[35]) ).

thf(29,axiom,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i] :
      ( ( ( happens @ A @ B )
        & ( initiates @ A @ C @ B )
        & ( less @ n0 @ E )
        & ( trajectory @ C @ B @ D @ E )
        & ~ ( stoppedIn @ B @ C @ ( plus @ B @ E ) ) )
     => ( holdsAt @ D @ ( plus @ B @ E ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',change_holding) ).

thf(160,plain,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i] :
      ( ( ( happens @ A @ B )
        & ( initiates @ A @ C @ B )
        & ( less @ n0 @ E )
        & ( trajectory @ C @ B @ D @ E )
        & ~ ( stoppedIn @ B @ C @ ( plus @ B @ E ) ) )
     => ( holdsAt @ D @ ( plus @ B @ E ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[29]) ).

thf(22,axiom,
    ( ( plus @ n3 @ n3 )
    = n6 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',plus3_3) ).

thf(137,plain,
    ( ( plus @ n3 @ n3 )
    = n6 ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[22]) ).

thf(12,axiom,
    ! [A: $i,B: $i] :
      ( ( less_or_equal @ A @ B )
    <=> ( ( less @ A @ B )
        | ( A = B ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',less_or_equal) ).

thf(92,plain,
    ! [A: $i,B: $i] :
      ( ( ( less_or_equal @ A @ B )
       => ( ( less @ A @ B )
          | ( A = B ) ) )
      & ( ( ( less @ A @ B )
          | ( A = B ) )
       => ( less_or_equal @ A @ B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[12]) ).

thf(44,axiom,
    ! [A: $i,B: $i] :
      ( ( ~ ( holdsAt @ A @ B )
        & ~ ( releasedAt @ A @ ( plus @ B @ n1 ) )
        & ~ ? [C: $i] :
              ( ( happens @ C @ B )
              & ( initiates @ C @ A @ B ) ) )
     => ~ ( holdsAt @ A @ ( plus @ B @ n1 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',keep_not_holding) ).

thf(252,plain,
    ! [A: $i,B: $i] :
      ( ( ~ ( holdsAt @ A @ B )
        & ~ ( releasedAt @ A @ ( plus @ B @ n1 ) )
        & ~ ? [C: $i] :
              ( ( happens @ C @ B )
              & ( initiates @ C @ A @ B ) ) )
     => ~ ( holdsAt @ A @ ( plus @ B @ n1 ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[44]) ).

thf(6,axiom,
    ! [A: $i,B: $i] :
      ( ( plus @ A @ B )
      = ( plus @ B @ A ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',symmetry_of_plus) ).

thf(65,plain,
    ! [A: $i,B: $i] :
      ( ( plus @ A @ B )
      = ( plus @ B @ A ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[6]) ).

thf(31,axiom,
    ( ( plus @ n2 @ n3 )
    = n5 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',plus2_3) ).

thf(188,plain,
    ( ( plus @ n2 @ n3 )
    = n5 ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[31]) ).

thf(24,axiom,
    ( ( plus @ n1 @ n3 )
    = n4 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',plus1_3) ).

thf(141,plain,
    ( ( plus @ n1 @ n3 )
    = n4 ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[24]) ).

thf(18,axiom,
    ! [A: $i,B: $i] :
      ~ ( releasedAt @ A @ B ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',not_releasedAt) ).

thf(124,plain,
    ! [A: $i,B: $i] :
      ~ ( releasedAt @ A @ B ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[18]) ).

thf(33,axiom,
    forwards != spinning,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',forwards_not_spinning) ).

thf(193,plain,
    forwards != spinning,
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[33]) ).

thf(40,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( happens @ A @ B )
        & ( initiates @ A @ C @ B ) )
     => ( holdsAt @ C @ ( plus @ B @ n1 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',happens_holds) ).

thf(212,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( happens @ A @ B )
        & ( initiates @ A @ C @ B ) )
     => ( holdsAt @ C @ ( plus @ B @ n1 ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[40]) ).

thf(8,axiom,
    ! [A: $i,B: $i] :
      ( ( ( releasedAt @ A @ B )
        & ~ ? [C: $i] :
              ( ( happens @ C @ B )
              & ( ( initiates @ C @ A @ B )
                | ( terminates @ C @ A @ B ) ) ) )
     => ( releasedAt @ A @ ( plus @ B @ n1 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',keep_released) ).

thf(73,plain,
    ! [A: $i,B: $i] :
      ( ( ( releasedAt @ A @ B )
        & ~ ? [C: $i] :
              ( ( happens @ C @ B )
              & ( ( initiates @ C @ A @ B )
                | ( terminates @ C @ A @ B ) ) ) )
     => ( releasedAt @ A @ ( plus @ B @ n1 ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[8]) ).

thf(37,axiom,
    ( ( plus @ n0 @ n2 )
    = n2 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',plus0_2) ).

thf(205,plain,
    ( ( plus @ n0 @ n2 )
    = n2 ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[37]) ).

thf(49,axiom,
    ( ( plus @ n1 @ n2 )
    = n3 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',plus1_2) ).

thf(311,plain,
    ( ( plus @ n1 @ n2 )
    = n3 ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[49]) ).

thf(14,axiom,
    ! [A: $i] :
      ( ( less @ A @ n7 )
    <=> ( less_or_equal @ A @ n6 ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',less7) ).

thf(103,plain,
    ! [A: $i] :
      ( ( ( less @ A @ n7 )
       => ( less_or_equal @ A @ n6 ) )
      & ( ( less_or_equal @ A @ n6 )
       => ( less @ A @ n7 ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[14]) ).

thf(15,axiom,
    spinning != backwards,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',spinning_not_backwards) ).

thf(108,plain,
    spinning != backwards,
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[15]) ).

thf(30,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( initiates @ A @ B @ C )
    <=> ( ( ( A = push )
          & ( B = forwards )
          & ~ ( happens @ pull @ C ) )
        | ( ( A = pull )
          & ( B = backwards )
          & ~ ( happens @ push @ C ) )
        | ( ( A = pull )
          & ( B = spinning )
          & ( happens @ push @ C ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',initiates_all_defn) ).

thf(162,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( initiates @ A @ B @ C )
       => ( ( ( A = push )
            & ( B = forwards )
            & ~ ( happens @ pull @ C ) )
          | ( ( A = pull )
            & ( B = backwards )
            & ~ ( happens @ push @ C ) )
          | ( ( A = pull )
            & ( B = spinning )
            & ( happens @ push @ C ) ) ) )
      & ( ( ( ( A = push )
            & ( B = forwards )
            & ~ ( happens @ pull @ C ) )
          | ( ( A = pull )
            & ( B = backwards )
            & ~ ( happens @ push @ C ) )
          | ( ( A = pull )
            & ( B = spinning )
            & ( happens @ push @ C ) ) )
       => ( initiates @ A @ B @ C ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[30]) ).

thf(45,axiom,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i] :
      ( ( ( happens @ A @ B )
        & ( terminates @ A @ C @ B )
        & ( less @ n0 @ D )
        & ( antitrajectory @ C @ B @ E @ D )
        & ~ ( startedIn @ B @ C @ ( plus @ B @ D ) ) )
     => ( holdsAt @ E @ ( plus @ B @ D ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',antitrajectory) ).

thf(255,plain,
    ! [A: $i,B: $i,C: $i,D: $i,E: $i] :
      ( ( ( happens @ A @ B )
        & ( terminates @ A @ C @ B )
        & ( less @ n0 @ D )
        & ( antitrajectory @ C @ B @ E @ D )
        & ~ ( startedIn @ B @ C @ ( plus @ B @ D ) ) )
     => ( holdsAt @ E @ ( plus @ B @ D ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[45]) ).

thf(1,conjecture,
    ~ ( holdsAt @ forwards @ n2 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',not_forwards_2) ).

thf(2,negated_conjecture,
    ~ ~ ( holdsAt @ forwards @ n2 ),
    inference(neg_conjecture,[status(cth)],[1]) ).

thf(50,plain,
    ~ ~ ( holdsAt @ forwards @ n2 ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[2]) ).

thf(19,axiom,
    ! [A: $i] :
      ( ( less @ A @ n6 )
    <=> ( less_or_equal @ A @ n5 ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',less6) ).

thf(127,plain,
    ! [A: $i] :
      ( ( ( less @ A @ n6 )
       => ( less_or_equal @ A @ n5 ) )
      & ( ( less_or_equal @ A @ n5 )
       => ( less @ A @ n6 ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[19]) ).

thf(27,axiom,
    ~ ? [A: $i] : ( less @ A @ n0 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',less0) ).

thf(154,plain,
    ~ ? [A: $i] : ( less @ A @ n0 ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[27]) ).

thf(25,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( startedIn @ A @ C @ B )
    <=> ? [D: $i,E: $i] :
          ( ( happens @ D @ E )
          & ( less @ A @ E )
          & ( less @ E @ B )
          & ( initiates @ D @ C @ E ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',startedin_defn) ).

thf(143,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( startedIn @ A @ C @ B )
       => ? [D: $i,E: $i] :
            ( ( happens @ D @ E )
            & ( less @ A @ E )
            & ( less @ E @ B )
            & ( initiates @ D @ C @ E ) ) )
      & ( ? [D: $i,E: $i] :
            ( ( happens @ D @ E )
            & ( less @ A @ E )
            & ( less @ E @ B )
            & ( initiates @ D @ C @ E ) )
       => ( startedIn @ A @ C @ B ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[25]) ).

thf(4,axiom,
    ! [A: $i] :
      ( ( less @ A @ n5 )
    <=> ( less_or_equal @ A @ n4 ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',less5) ).

thf(55,plain,
    ! [A: $i] :
      ( ( ( less @ A @ n5 )
       => ( less_or_equal @ A @ n4 ) )
      & ( ( less_or_equal @ A @ n4 )
       => ( less @ A @ n5 ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[4]) ).

thf(23,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( happens @ A @ B )
        & ( releases @ A @ C @ B ) )
     => ( releasedAt @ C @ ( plus @ B @ n1 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',happens_releases) ).

thf(139,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( happens @ A @ B )
        & ( releases @ A @ C @ B ) )
     => ( releasedAt @ C @ ( plus @ B @ n1 ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[23]) ).

thf(17,axiom,
    ! [A: $i] :
      ( ( less @ A @ n9 )
    <=> ( less_or_equal @ A @ n8 ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',less9) ).

thf(119,plain,
    ! [A: $i] :
      ( ( ( less @ A @ n9 )
       => ( less_or_equal @ A @ n8 ) )
      & ( ( less_or_equal @ A @ n8 )
       => ( less @ A @ n9 ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[17]) ).

thf(38,axiom,
    forwards != backwards,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',forwards_not_backwards) ).

thf(207,plain,
    forwards != backwards,
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[38]) ).

thf(41,axiom,
    ~ ( holdsAt @ forwards @ n0 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',not_forwards_0) ).

thf(214,plain,
    ~ ( holdsAt @ forwards @ n0 ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[41]) ).

thf(26,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( happens @ A @ B )
        & ( ( initiates @ A @ C @ B )
          | ( terminates @ A @ C @ B ) ) )
     => ~ ( releasedAt @ C @ ( plus @ B @ n1 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',happens_not_released) ).

thf(151,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( happens @ A @ B )
        & ( ( initiates @ A @ C @ B )
          | ( terminates @ A @ C @ B ) ) )
     => ~ ( releasedAt @ C @ ( plus @ B @ n1 ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[26]) ).

thf(32,axiom,
    ! [A: $i,B: $i] :
      ( ( ( holdsAt @ A @ B )
        & ~ ( releasedAt @ A @ ( plus @ B @ n1 ) )
        & ~ ? [C: $i] :
              ( ( happens @ C @ B )
              & ( terminates @ C @ A @ B ) ) )
     => ( holdsAt @ A @ ( plus @ B @ n1 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',keep_holding) ).

thf(190,plain,
    ! [A: $i,B: $i] :
      ( ( ( holdsAt @ A @ B )
        & ~ ( releasedAt @ A @ ( plus @ B @ n1 ) )
        & ~ ? [C: $i] :
              ( ( happens @ C @ B )
              & ( terminates @ C @ A @ B ) ) )
     => ( holdsAt @ A @ ( plus @ B @ n1 ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[32]) ).

thf(48,axiom,
    ~ ( holdsAt @ backwards @ n0 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',not_backwards_0) ).

thf(309,plain,
    ~ ( holdsAt @ backwards @ n0 ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[48]) ).

thf(11,axiom,
    ( ( plus @ n0 @ n0 )
    = n0 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',plus0_0) ).

thf(90,plain,
    ( ( plus @ n0 @ n0 )
    = n0 ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[11]) ).

thf(16,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ( stoppedIn @ A @ B @ C )
    <=> ? [D: $i,E: $i] :
          ( ( happens @ D @ E )
          & ( less @ A @ E )
          & ( less @ E @ C )
          & ( terminates @ D @ B @ E ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',stoppedin_defn) ).

thf(111,plain,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( stoppedIn @ A @ B @ C )
       => ? [D: $i,E: $i] :
            ( ( happens @ D @ E )
            & ( less @ A @ E )
            & ( less @ E @ C )
            & ( terminates @ D @ B @ E ) ) )
      & ( ? [D: $i,E: $i] :
            ( ( happens @ D @ E )
            & ( less @ A @ E )
            & ( less @ E @ C )
            & ( terminates @ D @ B @ E ) )
       => ( stoppedIn @ A @ B @ C ) ) ),
    inference(defexp_and_simp_and_etaexpand,[status(thm)],[16]) ).

thf(313,plain,
    $false,
    inference(e,[status(thm)],[101,257,216,259,76,135,203,210,68,52,196,157,221,132,60,85,201,160,137,92,252,65,188,141,124,193,212,73,205,311,103,108,162,255,50,127,154,143,55,139,119,207,214,151,190,309,90,111]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.13  % Problem  : CSR019+1 : TPTP v8.1.2. Bugfixed v3.1.0.
% 0.07/0.16  % Command  : run_Leo-III %s %d
% 0.17/0.37  % Computer : n004.cluster.edu
% 0.17/0.37  % Model    : x86_64 x86_64
% 0.17/0.37  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.17/0.37  % Memory   : 8042.1875MB
% 0.17/0.37  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.17/0.37  % CPULimit : 300
% 0.17/0.37  % WCLimit  : 300
% 0.17/0.37  % DateTime : Mon May  6 15:40:39 EDT 2024
% 0.17/0.37  % CPUTime  : 
% 0.97/0.86  % [INFO] 	 Parsing problem /export/starexec/sandbox2/benchmark/theBenchmark.p ... 
% 1.42/1.01  % [INFO] 	 Parsing done (148ms). 
% 1.42/1.02  % [INFO] 	 Running in sequential loop mode. 
% 1.90/1.25  % [INFO] 	 eprover registered as external prover. 
% 1.90/1.25  % [INFO] 	 cvc4 registered as external prover. 
% 1.90/1.26  % [INFO] 	 Scanning for conjecture ... 
% 2.02/1.32  % [INFO] 	 Found a conjecture and 47 axioms. Running axiom selection ... 
% 2.22/1.38  % [INFO] 	 Axiom selection finished. Selected 47 axioms (removed 0 axioms). 
% 2.58/1.44  % [INFO] 	 Problem is first-order (TPTP FOF). 
% 2.58/1.45  % [INFO] 	 Type checking passed. 
% 2.63/1.45  % [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 ... 
% 4.75/2.20  % External prover 'e' found a proof!
% 4.75/2.20  % [INFO] 	 Killing All external provers ... 
% 4.75/2.20  % Time passed: 1665ms (effective reasoning time: 1173ms)
% 4.75/2.20  % 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)>
% 4.75/2.20  % Axioms used in derivation (47): less0, less4, plus1_1, happens_all_defn, plus3_3, plus0_3, plus1_2, happens_holds, keep_holding, not_forwards_0, releases_all_defn, less8, less_property, antitrajectory, not_splinning_0, not_backwards_0, spinning_not_backwards, keep_not_holding, plus0_0, happens_terminates_not_holds, not_releasedAt, stoppedin_defn, less1, keep_released, plus2_3, less3, plus0_1, symmetry_of_plus, less7, initiates_all_defn, keep_not_released, terminates_all_defn, less2, push_not_pull, plus2_2, less9, forwards_not_spinning, plus0_2, plus1_3, change_holding, less6, happens_releases, less5, startedin_defn, happens_not_released, forwards_not_backwards, less_or_equal
% 4.75/2.20  % No. of inferences in proof: 98
% 4.75/2.20  % SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p : 1665 ms resp. 1173 ms w/o parsing
% 5.05/2.26  % SZS output start Refutation for /export/starexec/sandbox2/benchmark/theBenchmark.p
% See solution above
% 5.05/2.26  % [INFO] 	 Killing All external provers ... 
%------------------------------------------------------------------------------