TSTP Solution File: SYN070+1 by SOS---2.0
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- Process Solution
%------------------------------------------------------------------------------
% File : SOS---2.0
% Problem : SYN070+1 : TPTP v8.1.0. Released v2.0.0.
% Transfm : none
% Format : tptp:raw
% Command : sos-script %s
% Computer : n008.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 : Thu Jul 21 12:09:47 EDT 2022
% Result : Theorem 0.19s 0.50s
% Output : Refutation 0.19s
% Verified :
% SZS Type : -
% Comments :
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%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12 % Problem : SYN070+1 : TPTP v8.1.0. Released v2.0.0.
% 0.07/0.13 % Command : sos-script %s
% 0.12/0.34 % Computer : n008.cluster.edu
% 0.12/0.34 % Model : x86_64 x86_64
% 0.12/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.34 % Memory : 8042.1875MB
% 0.12/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.34 % CPULimit : 300
% 0.12/0.34 % WCLimit : 600
% 0.12/0.34 % DateTime : Mon Jul 11 20:47:23 EDT 2022
% 0.12/0.34 % CPUTime :
% 0.12/0.36 ----- Otter 3.2, August 2001 -----
% 0.12/0.36 The process was started by sandbox2 on n008.cluster.edu,
% 0.12/0.36 Mon Jul 11 20:47:23 2022
% 0.12/0.36 The command was "./sos". The process ID is 11374.
% 0.12/0.36
% 0.12/0.36 set(prolog_style_variables).
% 0.12/0.36 set(auto).
% 0.12/0.36 dependent: set(auto1).
% 0.12/0.36 dependent: set(process_input).
% 0.12/0.36 dependent: clear(print_kept).
% 0.12/0.36 dependent: clear(print_new_demod).
% 0.12/0.36 dependent: clear(print_back_demod).
% 0.12/0.36 dependent: clear(print_back_sub).
% 0.12/0.36 dependent: set(control_memory).
% 0.12/0.36 dependent: assign(max_mem, 12000).
% 0.12/0.36 dependent: assign(pick_given_ratio, 4).
% 0.12/0.36 dependent: assign(stats_level, 1).
% 0.12/0.36 dependent: assign(pick_semantic_ratio, 3).
% 0.12/0.36 dependent: assign(sos_limit, 5000).
% 0.12/0.36 dependent: assign(max_weight, 60).
% 0.12/0.36 clear(print_given).
% 0.12/0.36
% 0.12/0.36 formula_list(usable).
% 0.12/0.36
% 0.12/0.36 SCAN INPUT: prop=0, horn=0, equality=0, symmetry=0, max_lits=5.
% 0.12/0.36
% 0.12/0.36 This is a non-Horn set without equality. The strategy
% 0.12/0.36 will be ordered hyper_res, ur_res, unit deletion, and
% 0.12/0.36 factoring, with satellites in sos and nuclei in usable.
% 0.12/0.36
% 0.12/0.36 dependent: set(hyper_res).
% 0.12/0.36 dependent: set(factor).
% 0.12/0.36 dependent: set(unit_deletion).
% 0.12/0.36
% 0.12/0.36 ------------> process usable:
% 0.12/0.36 Following clause subsumed by 1 during input processing: 0 [] {-} -big_f(A)|big_g(A)|big_f($c1).
% 0.12/0.36 Following clause subsumed by 3 during input processing: 0 [] {-} -big_f(A)|big_g(A)| -big_g($c1).
% 0.12/0.36
% 0.12/0.36 ------------> process sos:
% 0.12/0.36
% 0.12/0.36 ======= end of input processing =======
% 0.12/0.40
% 0.12/0.40 Model 1 (0.00 seconds, 0 Inserts)
% 0.12/0.40
% 0.12/0.40 Stopped by limit on number of solutions
% 0.12/0.40
% 0.12/0.40
% 0.12/0.40 -------------- Softie stats --------------
% 0.12/0.40
% 0.12/0.40 UPDATE_STOP: 300
% 0.12/0.40 SFINDER_TIME_LIMIT: 2
% 0.12/0.40 SHORT_CLAUSE_CUTOFF: 4
% 0.12/0.40 number of clauses in intial UL: 7
% 0.12/0.40 number of clauses initially in problem: 8
% 0.12/0.40 percentage of clauses intially in UL: 87
% 0.12/0.40 percentage of distinct symbols occuring in initial UL: 100
% 0.12/0.40 percent of all initial clauses that are short: 100
% 0.12/0.40 absolute distinct symbol count: 6
% 0.12/0.40 distinct predicate count: 4
% 0.12/0.40 distinct function count: 0
% 0.12/0.40 distinct constant count: 2
% 0.12/0.40
% 0.12/0.40 ---------- no more Softie stats ----------
% 0.12/0.40
% 0.12/0.40
% 0.12/0.40
% 0.12/0.40 =========== start of search ===========
% 0.19/0.50
% 0.19/0.50 -------- PROOF --------
% 0.19/0.50 % SZS status Theorem
% 0.19/0.50 % SZS output start Refutation
% 0.19/0.50
% 0.19/0.50 Model 2 [ 2 0 53 ] (0.00 seconds, 167004 Inserts)
% 0.19/0.50
% 0.19/0.50 Model 3 [ 2 0 60 ] (0.00 seconds, 80484 Inserts)
% 0.19/0.50
% 0.19/0.50 Model 4 [ 2 1 101 ] (0.00 seconds, 5969 Inserts)
% 0.19/0.50
% 0.19/0.50 -----> EMPTY CLAUSE at 0.12 sec ----> 19 [hyper,18,8,12,17] {-} $F.
% 0.19/0.50
% 0.19/0.50 Length of proof is 9. Level of proof is 4.
% 0.19/0.50
% 0.19/0.50 ---------------- PROOF ----------------
% 0.19/0.50 % SZS status Theorem
% 0.19/0.50 % SZS output start Refutation
% 0.19/0.50
% 0.19/0.50 1 [] {+} -big_f(A)|big_f(B)|big_g(A).
% 0.19/0.50 2 [] {+} -big_f(A)|big_h(B,A)|big_g(A).
% 0.19/0.50 3 [] {+} -big_f(A)| -big_g(B)|big_g(A).
% 0.19/0.50 4 [] {-} -big_f(A)|big_g(A)| -big_f(B)|big_g(B)|big_j($c1,B).
% 0.19/0.50 5 [copy,4,factor_simp,factor_simp] {+} -big_f(A)|big_g(A)|big_j($c1,A).
% 0.19/0.50 6 [] {+} -big_f(A)| -big_f(B)| -big_h(A,B)| -big_j(B,A).
% 0.19/0.50 7 [] {+} -big_g($c2).
% 0.19/0.50 8 [factor,6.1.2] {+} -big_f(A)| -big_h(A,A)| -big_j(A,A).
% 0.19/0.50 9 [] {-} big_f($c2).
% 0.19/0.50 12 [hyper,9,1,unit_del,7] {-} big_f(A).
% 0.19/0.50 13 [hyper,12,5] {+} big_g(A)|big_j($c1,A).
% 0.19/0.50 14 [hyper,12,2] {+} big_h(A,B)|big_g(B).
% 0.19/0.50 15 [hyper,13,3,12] {+} big_j($c1,A)|big_g(B).
% 0.19/0.50 16 [hyper,14,3,12] {+} big_h(A,B)|big_g(C).
% 0.19/0.50 17 [hyper,15,7] {+} big_j($c1,A).
% 0.19/0.50 18 [hyper,16,7] {+} big_h(A,B).
% 0.19/0.50 19 [hyper,18,8,12,17] {-} $F.
% 0.19/0.50
% 0.19/0.50 % SZS output end Refutation
% 0.19/0.50 ------------ end of proof -------------
% 0.19/0.50
% 0.19/0.50
% 0.19/0.50 Search stopped by max_proofs option.
% 0.19/0.50
% 0.19/0.50
% 0.19/0.50 Search stopped by max_proofs option.
% 0.19/0.50
% 0.19/0.50 ============ end of search ============
% 0.19/0.50
% 0.19/0.50 ----------- soft-scott stats ----------
% 0.19/0.50
% 0.19/0.50 true clauses given 5 (50.0%)
% 0.19/0.50 false clauses given 5
% 0.19/0.50
% 0.19/0.50 FALSE TRUE
% 0.19/0.50 tot: 0 0 (-nan% true)
% 0.19/0.50
% 0.19/0.50
% 0.19/0.50 Model 4 [ 2 1 101 ] (0.00 seconds, 5969 Inserts)
% 0.19/0.50
% 0.19/0.50 That finishes the proof of the theorem.
% 0.19/0.50
% 0.19/0.50 Process 11374 finished Mon Jul 11 20:47:23 2022
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