TSTP Solution File: SET818-2 by SOS---2.0
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : SOS---2.0
% Problem : SET818-2 : TPTP v8.1.0. Released v3.2.0.
% Transfm : none
% Format : tptp:raw
% Command : sos-script %s
% Computer : n028.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 : Tue Jul 19 05:20:51 EDT 2022
% Result : Unsatisfiable 0.12s 0.34s
% Output : Refutation 0.12s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.12 % Problem : SET818-2 : TPTP v8.1.0. Released v3.2.0.
% 0.06/0.13 % Command : sos-script %s
% 0.12/0.32 % Computer : n028.cluster.edu
% 0.12/0.32 % Model : x86_64 x86_64
% 0.12/0.32 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.32 % Memory : 8042.1875MB
% 0.12/0.32 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.32 % CPULimit : 300
% 0.12/0.32 % WCLimit : 600
% 0.12/0.32 % DateTime : Sun Jul 10 12:31:57 EDT 2022
% 0.12/0.32 % CPUTime :
% 0.12/0.34
% 0.12/0.34 -------- PROOF --------
% 0.12/0.34 % SZS status Unsatisfiable
% 0.12/0.34 % SZS output start Refutation
% 0.12/0.34 ----- Otter 3.2, August 2001 -----
% 0.12/0.34 The process was started by sandbox on n028.cluster.edu,
% 0.12/0.34 Sun Jul 10 12:31:57 2022
% 0.12/0.34 The command was "./sos". The process ID is 22032.
% 0.12/0.34
% 0.12/0.34 set(prolog_style_variables).
% 0.12/0.34 set(auto).
% 0.12/0.34 dependent: set(auto1).
% 0.12/0.34 dependent: set(process_input).
% 0.12/0.34 dependent: clear(print_kept).
% 0.12/0.34 dependent: clear(print_new_demod).
% 0.12/0.34 dependent: clear(print_back_demod).
% 0.12/0.34 dependent: clear(print_back_sub).
% 0.12/0.34 dependent: set(control_memory).
% 0.12/0.34 dependent: assign(max_mem, 12000).
% 0.12/0.34 dependent: assign(pick_given_ratio, 4).
% 0.12/0.34 dependent: assign(stats_level, 1).
% 0.12/0.34 dependent: assign(pick_semantic_ratio, 3).
% 0.12/0.34 dependent: assign(sos_limit, 5000).
% 0.12/0.34 dependent: assign(max_weight, 60).
% 0.12/0.34 clear(print_given).
% 0.12/0.34
% 0.12/0.34 list(usable).
% 0.12/0.34
% 0.12/0.34 SCAN INPUT: prop=0, horn=1, equality=0, symmetry=0, max_lits=1.
% 0.12/0.34
% 0.12/0.34 This is a Horn set without equality. The strategy will
% 0.12/0.34 be hyperresolution, with satellites in sos and nuclei
% 0.12/0.34 in usable.
% 0.12/0.34
% 0.12/0.34 dependent: set(hyper_res).
% 0.12/0.34 dependent: clear(order_hyper).
% 0.12/0.34
% 0.12/0.34 ------------> process usable:
% 0.12/0.34
% 0.12/0.34 ------------> process sos:
% 0.12/0.34
% 0.12/0.34 ----> UNIT CONFLICT at 0.00 sec ----> 3 [binary,2.1,1.1] {-} $F.
% 0.12/0.34
% 0.12/0.34 Length of proof is 0. Level of proof is 0.
% 0.12/0.34
% 0.12/0.34 ---------------- PROOF ----------------
% 0.12/0.34 % SZS status Unsatisfiable
% 0.12/0.34 % SZS output start Refutation
% 0.12/0.34
% 0.12/0.34 1 [] {-} -c_in(A,c_emptyset,B).
% 0.12/0.34 2 [] {-} c_in(v_x(A),A,tc_IntDef_Oint).
% 0.12/0.34 3 [binary,2.1,1.1] {-} $F.
% 0.12/0.34
% 0.12/0.34 % SZS output end Refutation
% 0.12/0.34 ------------ end of proof -------------
% 0.12/0.34
% 0.12/0.34
% 0.12/0.34 Search stopped by max_proofs option.
% 0.12/0.34
% 0.12/0.34
% 0.12/0.34 Search stopped by max_proofs option.
% 0.12/0.34
% 0.12/0.34 ============ end of search ============
% 0.12/0.34
% 0.12/0.34 That finishes the proof of the theorem.
% 0.12/0.34
% 0.12/0.34 Process 22032 finished Sun Jul 10 12:31:57 2022
%------------------------------------------------------------------------------