%------------------------------------------------------------------------------
% File     : PyRes---1.3
% Problem  : MSC002-2 : TPTP v8.1.0. Released v1.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : pyres-fof.py -tifbsVp -nlargest -HPickGiven5 %s

% Computer : n025.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  : 600s
% DateTime : Sun Jul 17 22:56:49 EDT 2022

% Result   : Unsatisfiable 4.55s 4.73s
% Output   : Refutation 4.55s
% Verified : 
% SZS Type : ERROR: Analysing output (Could not find formula named input)

% Comments : 
%------------------------------------------------------------------------------
cnf(prove_there_is_an_answer_situation,negated_conjecture,
    ~ answer(X2),
    input ).

cnf(something_is_here_now,axiom,
    at(something,here,now),
    input ).

cnf(everything_is_red,axiom,
    ( ~ at(X6,here,X5)
    | red(X6) ),
    input ).

cnf(c0,plain,
    red(something),
    inference(resolution,status(thm),[everything_is_red,something_is_here_now]) ).

cnf(answer_if_red_and_put_there,axiom,
    ( ~ red(X17)
    | ~ put(X17,there,X16)
    | answer(X16) ),
    input ).

cnf(situation_let_go,axiom,
    ( ~ at(X9,X8,X7)
    | at(X9,X8,let_go(X7)) ),
    input ).

cnf(c1,plain,
    at(something,here,let_go(now)),
    inference(resolution,status(thm),[situation_let_go,something_is_here_now]) ).

cnf(can_grab_if_previously_let_go,axiom,
    ( ~ at(X15,X14,X13)
    | grabbed(X15,pick_up(go(X14,let_go(X13)))) ),
    input ).

cnf(c10,plain,
    grabbed(something,pick_up(go(here,let_go(let_go(now))))),
    inference(resolution,status(thm),[can_grab_if_previously_let_go,c1]) ).

cnf(can_put_somewhere_if_grab_and_go_there,axiom,
    ( ~ at(X21,X20,X18)
    | ~ grabbed(X21,X18)
    | put(X21,X19,go(X19,X18)) ),
    input ).

cnf(situation_pick_up,axiom,
    ( ~ at(X12,X11,X10)
    | at(X12,X11,pick_up(X10)) ),
    input ).

cnf(cant_hold_and_let_go,axiom,
    ~ held(X4,let_go(X3)),
    input ).

cnf(c3,plain,
    at(something,here,let_go(let_go(now))),
    inference(resolution,status(thm),[c1,situation_let_go]) ).

cnf(thing_either_held_or_went_there,axiom,
    ( held(X25,X22)
    | ~ at(X25,X24,X22)
    | at(X25,X24,go(X23,X22)) ),
    input ).

cnf(c35,plain,
    ( held(something,let_go(let_go(now)))
    | at(something,here,go(X34,let_go(let_go(now)))) ),
    inference(resolution,status(thm),[thing_either_held_or_went_there,c3]) ).

cnf(c216,plain,
    at(something,here,go(X35,let_go(let_go(now)))),
    inference(resolution,status(thm),[c35,cant_hold_and_let_go]) ).

cnf(c227,plain,
    at(something,here,pick_up(go(X36,let_go(let_go(now))))),
    inference(resolution,status(thm),[c216,situation_pick_up]) ).

cnf(c232,plain,
    ( ~ grabbed(something,pick_up(go(X244,let_go(let_go(now)))))
    | put(something,X245,go(X245,pick_up(go(X244,let_go(let_go(now)))))) ),
    inference(resolution,status(thm),[c227,can_put_somewhere_if_grab_and_go_there]) ).

cnf(c1866,plain,
    put(something,X246,go(X246,pick_up(go(here,let_go(let_go(now)))))),
    inference(resolution,status(thm),[c232,c10]) ).

cnf(c1867,plain,
    ( ~ red(something)
    | answer(go(there,pick_up(go(here,let_go(let_go(now)))))) ),
    inference(resolution,status(thm),[c1866,answer_if_red_and_put_there]) ).

cnf(c2656,plain,
    answer(go(there,pick_up(go(here,let_go(let_go(now)))))),
    inference(resolution,status(thm),[c1867,c0]) ).

cnf(c2657,plain,
    $false,
    inference(resolution,status(thm),[c2656,prove_there_is_an_answer_situation]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.11  % Problem  : MSC002-2 : TPTP v8.1.0. Released v1.0.0.
% 0.06/0.12  % Command  : pyres-fof.py -tifbsVp -nlargest -HPickGiven5 %s
% 0.12/0.33  % Computer : n025.cluster.edu
% 0.12/0.33  % Model    : x86_64 x86_64
% 0.12/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33  % Memory   : 8042.1875MB
% 0.12/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33  % CPULimit : 300
% 0.12/0.33  % WCLimit  : 600
% 0.12/0.33  % DateTime : Fri Jul  1 15:17:09 EDT 2022
% 0.12/0.33  % CPUTime  : 
% 4.55/4.73  # Version:  1.3
% 4.55/4.73  # SZS status Unsatisfiable
% 4.55/4.73  # SZS output start CNFRefutation
% See solution above
% 4.55/4.73  
% 4.55/4.73  # Initial clauses    : 10
% 4.55/4.73  # Processed clauses  : 556
% 4.55/4.73  # Factors computed   : 0
% 4.55/4.73  # Resolvents computed: 2658
% 4.55/4.73  # Tautologies deleted: 0
% 4.55/4.73  # Forward subsumed   : 440
% 4.55/4.73  # Backward subsumed  : 26
% 4.55/4.73  # -------- CPU Time ---------
% 4.55/4.73  # User time          : 4.371 s
% 4.55/4.73  # System time        : 0.018 s
% 4.55/4.73  # Total time         : 4.389 s
%------------------------------------------------------------------------------