TSTP Solution File: PUZ033-1 by Prover9---1109a
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- Process Solution
%------------------------------------------------------------------------------
% File : Prover9---1109a
% Problem : PUZ033-1 : TPTP v8.1.0. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : tptp2X_and_run_prover9 %d %s
% Computer : n019.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 : Mon Jul 18 18:23:53 EDT 2022
% Result : Unsatisfiable 0.49s 1.03s
% Output : Refutation 0.49s
% Verified :
% SZS Type : -
% Comments :
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%----WARNING: Could not form TPTP format derivation
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%----ORIGINAL SYSTEM OUTPUT
% 0.13/0.13 % Problem : PUZ033-1 : TPTP v8.1.0. Released v1.0.0.
% 0.13/0.14 % Command : tptp2X_and_run_prover9 %d %s
% 0.15/0.36 % Computer : n019.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 : 600
% 0.15/0.36 % DateTime : Sat May 28 23:57:11 EDT 2022
% 0.15/0.36 % CPUTime :
% 0.49/1.03 ============================== Prover9 ===============================
% 0.49/1.03 Prover9 (32) version 2009-11A, November 2009.
% 0.49/1.03 Process 25093 was started by sandbox2 on n019.cluster.edu,
% 0.49/1.03 Sat May 28 23:57:11 2022
% 0.49/1.03 The command was "/export/starexec/sandbox2/solver/bin/prover9 -t 300 -f /tmp/Prover9_24940_n019.cluster.edu".
% 0.49/1.03 ============================== end of head ===========================
% 0.49/1.03
% 0.49/1.03 ============================== INPUT =================================
% 0.49/1.03
% 0.49/1.03 % Reading from file /tmp/Prover9_24940_n019.cluster.edu
% 0.49/1.03
% 0.49/1.03 set(prolog_style_variables).
% 0.49/1.03 set(auto2).
% 0.49/1.03 % set(auto2) -> set(auto).
% 0.49/1.03 % set(auto) -> set(auto_inference).
% 0.49/1.03 % set(auto) -> set(auto_setup).
% 0.49/1.03 % set(auto_setup) -> set(predicate_elim).
% 0.49/1.03 % set(auto_setup) -> assign(eq_defs, unfold).
% 0.49/1.03 % set(auto) -> set(auto_limits).
% 0.49/1.03 % set(auto_limits) -> assign(max_weight, "100.000").
% 0.49/1.03 % set(auto_limits) -> assign(sos_limit, 20000).
% 0.49/1.03 % set(auto) -> set(auto_denials).
% 0.49/1.03 % set(auto) -> set(auto_process).
% 0.49/1.03 % set(auto2) -> assign(new_constants, 1).
% 0.49/1.03 % set(auto2) -> assign(fold_denial_max, 3).
% 0.49/1.03 % set(auto2) -> assign(max_weight, "200.000").
% 0.49/1.03 % set(auto2) -> assign(max_hours, 1).
% 0.49/1.03 % assign(max_hours, 1) -> assign(max_seconds, 3600).
% 0.49/1.03 % set(auto2) -> assign(max_seconds, 0).
% 0.49/1.03 % set(auto2) -> assign(max_minutes, 5).
% 0.49/1.03 % assign(max_minutes, 5) -> assign(max_seconds, 300).
% 0.49/1.03 % set(auto2) -> set(sort_initial_sos).
% 0.49/1.03 % set(auto2) -> assign(sos_limit, -1).
% 0.49/1.03 % set(auto2) -> assign(lrs_ticks, 3000).
% 0.49/1.03 % set(auto2) -> assign(max_megs, 400).
% 0.49/1.03 % set(auto2) -> assign(stats, some).
% 0.49/1.03 % set(auto2) -> clear(echo_input).
% 0.49/1.03 % set(auto2) -> set(quiet).
% 0.49/1.03 % set(auto2) -> clear(print_initial_clauses).
% 0.49/1.03 % set(auto2) -> clear(print_given).
% 0.49/1.03 assign(lrs_ticks,-1).
% 0.49/1.03 assign(sos_limit,10000).
% 0.49/1.03 assign(order,kbo).
% 0.49/1.03 set(lex_order_vars).
% 0.49/1.03 clear(print_given).
% 0.49/1.03
% 0.49/1.03 % formulas(sos). % not echoed (13 formulas)
% 0.49/1.03
% 0.49/1.03 ============================== end of input ==========================
% 0.49/1.03
% 0.49/1.03 % From the command line: assign(max_seconds, 300).
% 0.49/1.03
% 0.49/1.03 ============================== PROCESS NON-CLAUSAL FORMULAS ==========
% 0.49/1.03
% 0.49/1.03 % Formulas that are not ordinary clauses:
% 0.49/1.03
% 0.49/1.03 ============================== end of process non-clausal formulas ===
% 0.49/1.03
% 0.49/1.03 ============================== PROCESS INITIAL CLAUSES ===============
% 0.49/1.03
% 0.49/1.03 ============================== PREDICATE ELIMINATION =================
% 0.49/1.03
% 0.49/1.03 ============================== end predicate elimination =============
% 0.49/1.03
% 0.49/1.03 Auto_denials: (non-Horn, no changes).
% 0.49/1.03
% 0.49/1.03 Term ordering decisions:
% 0.49/1.03 Function symbol KB weights:
% 0.49/1.03
% 0.49/1.03 ============================== PROOF =================================
% 0.49/1.03 % SZS status Unsatisfiable
% 0.49/1.03 % SZS output start Refutation
% 0.49/1.03
% 0.49/1.03 % Proof 1 at 0.01 (+ 0.00) seconds.
% 0.49/1.03 % Length of proof is 26.
% 0.49/1.03 % Level of proof is 7.
% 0.49/1.03 % Maximum clause weight is 3.000.
% 0.49/1.03 % Given clauses 0.
% 0.49/1.03
% 0.49/1.03 1 wind_in_east # label(c12) # label(hypothesis). [assumption].
% 0.49/1.03 2 -window_is_shut # label(prove_window_is_shut) # label(negated_conjecture). [assumption].
% 0.49/1.03 4 -neighbor_practices_flute | -door_is_open # label(c10) # label(axiom). [assumption].
% 0.49/1.03 5 -wind_in_east | sunshine # label(c1) # label(axiom). [assumption].
% 0.49/1.03 6 sunshine. [copy(5),unit_del(a,1)].
% 0.49/1.03 7 -fire_smokes | door_is_open # label(c3) # label(axiom). [assumption].
% 0.49/1.03 8 -sunshine | foggy # label(c9) # label(axiom). [assumption].
% 0.49/1.03 9 foggy. [copy(8),unit_del(a,6)].
% 0.49/1.03 10 -cold | -foggy | neighbor_practices_flute # label(c2) # label(axiom). [assumption].
% 0.49/1.03 11 -cold | neighbor_practices_flute. [copy(10),unit_del(b,9)].
% 0.49/1.03 12 -cold | -i_feel_rheumatic | fire_is_lit # label(c4) # label(axiom). [assumption].
% 0.49/1.03 13 -wind_in_east | -wind_in_gusts | fire_smokes # label(c5) # label(axiom). [assumption].
% 0.49/1.03 14 -wind_in_gusts | fire_smokes. [copy(13),unit_del(a,1)].
% 0.49/1.03 15 -foggy | -wind_in_east | i_feel_rheumatic # label(c11) # label(axiom). [assumption].
% 0.49/1.03 16 i_feel_rheumatic. [copy(15),unit_del(a,9),unit_del(b,1)].
% 0.49/1.03 17 -sunshine | cold | -foggy | window_is_shut # label(c7) # label(axiom). [assumption].
% 0.49/1.03 18 cold. [copy(17),unit_del(a,6),unit_del(c,9),unit_del(d,2)].
% 0.49/1.03 19 wind_in_gusts | -fire_is_lit | door_is_open | -i_feel_rheumatic # label(c8) # label(axiom). [assumption].
% 0.49/1.03 20 wind_in_gusts | -fire_is_lit | door_is_open. [copy(19),unit_del(d,16)].
% 0.49/1.03 21 fire_is_lit. [back_unit_del(12),unit_del(a,18),unit_del(b,16)].
% 0.49/1.03 22 neighbor_practices_flute. [back_unit_del(11),unit_del(a,18)].
% 0.49/1.03 23 wind_in_gusts | door_is_open. [back_unit_del(20),unit_del(b,21)].
% 0.49/1.03 24 -door_is_open. [back_unit_del(4),unit_del(a,22)].
% 0.49/1.03 25 wind_in_gusts. [back_unit_del(23),unit_del(b,24)].
% 0.49/1.03 26 -fire_smokes. [back_unit_del(7),unit_del(b,24)].
% 0.49/1.03 27 $F. [back_unit_del(14),unit_del(a,25),unit_del(b,26)].
% 0.49/1.03
% 0.49/1.03 % SZS output end Refutation
% 0.49/1.03 ============================== end of proof ==========================
% 0.49/1.03
% 0.49/1.03 ============================== STATISTICS ============================
% 0.49/1.03
% 0.49/1.03 Given=0. Generated=20. Kept=19. proofs=1.
% 0.49/1.03 Usable=0. Sos=9. Demods=0. Limbo=2, Disabled=21. Hints=0.
% 0.49/1.03 Megabytes=0.03.
% 0.49/1.03 User_CPU=0.01, System_CPU=0.00, Wall_clock=0.
% 0.49/1.03
% 0.49/1.03 ============================== end of statistics =====================
% 0.49/1.03
% 0.49/1.03 ============================== end of search =========================
% 0.49/1.03
% 0.49/1.03 THEOREM PROVED
% 0.49/1.03 % SZS status Unsatisfiable
% 0.49/1.03
% 0.49/1.03 Exiting with 1 proof.
% 0.49/1.03
% 0.49/1.03 Process 25093 exit (max_proofs) Sat May 28 23:57:11 2022
% 0.49/1.03 Prover9 interrupted
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