TSTP Solution File: SET899+1 by SOS---2.0
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- Process Solution
%------------------------------------------------------------------------------
% File : SOS---2.0
% Problem : SET899+1 : TPTP v8.1.0. Released v3.2.0.
% Transfm : none
% Format : tptp:raw
% Command : sos-script %s
% Computer : n026.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 05:21:39 EDT 2022
% Result : Theorem 0.83s 1.06s
% Output : Refutation 0.83s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.11 % Problem : SET899+1 : TPTP v8.1.0. Released v3.2.0.
% 0.12/0.12 % Command : sos-script %s
% 0.12/0.33 % Computer : n026.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 : Sat Jul 9 23:56:26 EDT 2022
% 0.12/0.33 % CPUTime :
% 0.18/0.35 ----- Otter 3.2, August 2001 -----
% 0.18/0.35 The process was started by sandbox on n026.cluster.edu,
% 0.18/0.35 Sat Jul 9 23:56:26 2022
% 0.18/0.35 The command was "./sos". The process ID is 5684.
% 0.18/0.35
% 0.18/0.35 set(prolog_style_variables).
% 0.18/0.35 set(auto).
% 0.18/0.35 dependent: set(auto1).
% 0.18/0.35 dependent: set(process_input).
% 0.18/0.35 dependent: clear(print_kept).
% 0.18/0.35 dependent: clear(print_new_demod).
% 0.18/0.35 dependent: clear(print_back_demod).
% 0.18/0.35 dependent: clear(print_back_sub).
% 0.18/0.35 dependent: set(control_memory).
% 0.18/0.35 dependent: assign(max_mem, 12000).
% 0.18/0.35 dependent: assign(pick_given_ratio, 4).
% 0.18/0.35 dependent: assign(stats_level, 1).
% 0.18/0.35 dependent: assign(pick_semantic_ratio, 3).
% 0.18/0.35 dependent: assign(sos_limit, 5000).
% 0.18/0.35 dependent: assign(max_weight, 60).
% 0.18/0.35 clear(print_given).
% 0.18/0.35
% 0.18/0.35 formula_list(usable).
% 0.18/0.35
% 0.18/0.35 SCAN INPUT: prop=0, horn=0, equality=0, symmetry=0, max_lits=3.
% 0.18/0.35
% 0.18/0.35 This is a non-Horn set without equality. The strategy
% 0.18/0.35 will be ordered hyper_res, ur_res, unit deletion, and
% 0.18/0.35 factoring, with satellites in sos and nuclei in usable.
% 0.18/0.35
% 0.18/0.35 dependent: set(hyper_res).
% 0.18/0.35 dependent: set(factor).
% 0.18/0.35 dependent: set(unit_deletion).
% 0.18/0.35
% 0.18/0.35 ------------> process usable:
% 0.18/0.35
% 0.18/0.35 ------------> process sos:
% 0.18/0.35
% 0.18/0.35 ======= end of input processing =======
% 0.18/0.38
% 0.18/0.38 Model 1 (0.00 seconds, 0 Inserts)
% 0.18/0.38
% 0.18/0.38 Stopped by limit on number of solutions
% 0.18/0.38
% 0.18/0.38
% 0.18/0.38 -------------- Softie stats --------------
% 0.18/0.38
% 0.18/0.38 UPDATE_STOP: 300
% 0.18/0.38 SFINDER_TIME_LIMIT: 2
% 0.18/0.38 SHORT_CLAUSE_CUTOFF: 4
% 0.18/0.38 number of clauses in intial UL: 6
% 0.18/0.38 number of clauses initially in problem: 9
% 0.18/0.38 percentage of clauses intially in UL: 66
% 0.18/0.38 percentage of distinct symbols occuring in initial UL: 90
% 0.18/0.38 percent of all initial clauses that are short: 100
% 0.18/0.38 absolute distinct symbol count: 10
% 0.18/0.38 distinct predicate count: 3
% 0.18/0.38 distinct function count: 2
% 0.18/0.38 distinct constant count: 5
% 0.18/0.38
% 0.18/0.38 ---------- no more Softie stats ----------
% 0.18/0.38
% 0.18/0.38
% 0.18/0.38
% 0.18/0.38 Model 2 (0.00 seconds, 0 Inserts)
% 0.18/0.38
% 0.18/0.38 Stopped by limit on number of solutions
% 0.18/0.38
% 0.18/0.38 =========== start of search ===========
% 0.83/1.06
% 0.83/1.06 -------- PROOF --------
% 0.83/1.06 % SZS status Theorem
% 0.83/1.06 % SZS output start Refutation
% 0.83/1.06
% 0.83/1.06 Model 3 (0.00 seconds, 0 Inserts)
% 0.83/1.06
% 0.83/1.06 Stopped by limit on number of solutions
% 0.83/1.06
% 0.83/1.06 Stopped by limit on insertions
% 0.83/1.06
% 0.83/1.06 ----> UNIT CONFLICT at 0.69 sec ----> 14 [binary,13.1,3.1] {-} $F.
% 0.83/1.06
% 0.83/1.06 Length of proof is 2. Level of proof is 2.
% 0.83/1.06
% 0.83/1.06 ---------------- PROOF ----------------
% 0.83/1.06 % SZS status Theorem
% 0.83/1.06 % SZS output start Refutation
% 0.83/1.06
% 0.83/1.06 3 [] {+} -in($c3,$c5).
% 0.83/1.06 4 [] {+} -subset($c5,set_difference($c4,singleton($c3))).
% 0.83/1.06 5 [] {+} -subset(A,B)|in(C,A)|subset(A,set_difference(B,singleton(C))).
% 0.83/1.06 9 [] {-} subset($c5,$c4).
% 0.83/1.06 11 [hyper,9,5] {-} in(A,$c5)|subset($c5,set_difference($c4,singleton(A))).
% 0.83/1.06 13 [hyper,11,4] {-} in($c3,$c5).
% 0.83/1.06 14 [binary,13.1,3.1] {-} $F.
% 0.83/1.06
% 0.83/1.06 % SZS output end Refutation
% 0.83/1.06 ------------ end of proof -------------
% 0.83/1.06
% 0.83/1.06
% 0.83/1.06 Search stopped by max_proofs option.
% 0.83/1.06
% 0.83/1.06
% 0.83/1.06 Search stopped by max_proofs option.
% 0.83/1.06
% 0.83/1.06 ============ end of search ============
% 0.83/1.06
% 0.83/1.06 ----------- soft-scott stats ----------
% 0.83/1.06
% 0.83/1.06 true clauses given 0 (0.0%)
% 0.83/1.06 false clauses given 4
% 0.83/1.06
% 0.83/1.06 FALSE TRUE
% 0.83/1.06 9 0 1
% 0.83/1.06 tot: 0 1 (100.0% true)
% 0.83/1.06
% 0.83/1.06
% 0.83/1.06 Model 3 (0.00 seconds, 0 Inserts)
% 0.83/1.06
% 0.83/1.06 That finishes the proof of the theorem.
% 0.83/1.06
% 0.83/1.06 Process 5684 finished Sat Jul 9 23:56:26 2022
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