TSTP Solution File: SET629+3 by SOS---2.0
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : SOS---2.0
% Problem : SET629+3 : TPTP v8.1.0. Released v2.2.0.
% Transfm : none
% Format : tptp:raw
% Command : sos-script %s
% Computer : n006.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 05:19:37 EDT 2022
% Result : Theorem 8.55s 8.74s
% Output : Refutation 8.55s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12 % Problem : SET629+3 : TPTP v8.1.0. Released v2.2.0.
% 0.03/0.13 % Command : sos-script %s
% 0.12/0.34 % Computer : n006.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 : Sun Jul 10 09:56:51 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 n006.cluster.edu,
% 0.12/0.36 Sun Jul 10 09:56:51 2022
% 0.12/0.36 The command was "./sos". The process ID is 27819.
% 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=1, symmetry=0, max_lits=3.
% 0.12/0.36
% 0.12/0.36 This ia a non-Horn set with equality. The strategy will be
% 0.12/0.36 Knuth-Bendix, ordered hyper_res, ur_res, factoring, and
% 0.12/0.36 unit deletion, with positive clauses in sos and nonpositive
% 0.12/0.36 clauses in usable.
% 0.12/0.36
% 0.12/0.36 dependent: set(knuth_bendix).
% 0.12/0.36 dependent: set(para_from).
% 0.12/0.36 dependent: set(para_into).
% 0.12/0.36 dependent: clear(para_from_right).
% 0.12/0.36 dependent: clear(para_into_right).
% 0.12/0.36 dependent: set(para_from_vars).
% 0.12/0.36 dependent: set(eq_units_both_ways).
% 0.12/0.36 dependent: set(dynamic_demod_all).
% 0.12/0.36 dependent: set(dynamic_demod).
% 0.12/0.36 dependent: set(order_eq).
% 0.12/0.36 dependent: set(back_demod).
% 0.12/0.36 dependent: set(lrpo).
% 0.12/0.36 dependent: set(hyper_res).
% 0.12/0.36 dependent: set(unit_deletion).
% 0.12/0.36 dependent: set(factor).
% 0.12/0.36
% 0.12/0.36 ------------> process usable:
% 0.12/0.36
% 0.12/0.36 ------------> process sos:
% 0.12/0.36 Following clause subsumed by 20 during input processing: 0 [copy,20,flip.1] {-} intersection(A,B)=intersection(B,A).
% 0.12/0.36 Following clause subsumed by 22 during input processing: 0 [copy,22,flip.1] {-} A=A.
% 0.12/0.36 22 back subsumes 18.
% 0.12/0.36
% 0.12/0.36 ======= end of input processing =======
% 0.38/0.56
% 0.38/0.56 Model 1 (0.00 seconds, 0 Inserts)
% 0.38/0.56
% 0.38/0.56 Stopped by limit on number of solutions
% 0.38/0.56
% 0.38/0.56
% 0.38/0.56 -------------- Softie stats --------------
% 0.38/0.56
% 0.38/0.56 UPDATE_STOP: 300
% 0.38/0.56 SFINDER_TIME_LIMIT: 2
% 0.38/0.56 SHORT_CLAUSE_CUTOFF: 4
% 0.38/0.56 number of clauses in intial UL: 17
% 0.38/0.56 number of clauses initially in problem: 21
% 0.38/0.56 percentage of clauses intially in UL: 80
% 0.38/0.56 percentage of distinct symbols occuring in initial UL: 100
% 0.38/0.56 percent of all initial clauses that are short: 100
% 0.38/0.56 absolute distinct symbol count: 10
% 0.38/0.56 distinct predicate count: 4
% 0.38/0.56 distinct function count: 4
% 0.38/0.56 distinct constant count: 2
% 0.38/0.56
% 0.38/0.56 ---------- no more Softie stats ----------
% 0.38/0.56
% 0.38/0.56
% 0.38/0.56
% 0.38/0.56 Stopped by limit on insertions
% 0.38/0.56
% 0.38/0.56 =========== start of search ===========
% 8.55/8.74
% 8.55/8.74 -------- PROOF --------
% 8.55/8.74 % SZS status Theorem
% 8.55/8.74 % SZS output start Refutation
% 8.55/8.74
% 8.55/8.74 Stopped by limit on insertions
% 8.55/8.74
% 8.55/8.74 Stopped by limit on insertions
% 8.55/8.74
% 8.55/8.74 Model 2 [ 2 0 1270 ] (0.00 seconds, 250000 Inserts)
% 8.55/8.74
% 8.55/8.74 Stopped by limit on insertions
% 8.55/8.74
% 8.55/8.74 Model 3 [ 2 0 342 ] (0.00 seconds, 250000 Inserts)
% 8.55/8.74
% 8.55/8.74 Stopped by limit on insertions
% 8.55/8.74
% 8.55/8.74 Model 4 [ 2 1 528 ] (0.00 seconds, 250000 Inserts)
% 8.55/8.74
% 8.55/8.74 Stopped by limit on insertions
% 8.55/8.74
% 8.55/8.74 Model 5 [ 3 0 1129 ] (0.00 seconds, 250000 Inserts)
% 8.55/8.74
% 8.55/8.74 Stopped by limit on insertions
% 8.55/8.74
% 8.55/8.74 Model 6 [ 6 0 1068 ] (0.00 seconds, 250000 Inserts)
% 8.55/8.74
% 8.55/8.74 Stopped by limit on insertions
% 8.55/8.74
% 8.55/8.74 Model 7 [ 6 1 411 ] (0.00 seconds, 250000 Inserts)
% 8.55/8.74
% 8.55/8.74 Stopped by limit on insertions
% 8.55/8.74
% 8.55/8.74 Model 8 [ 6 0 115 ] (0.00 seconds, 250000 Inserts)
% 8.55/8.74
% 8.55/8.74 Stopped by limit on insertions
% 8.55/8.74
% 8.55/8.74 Model 9 [ 6 1 263 ] (0.00 seconds, 250000 Inserts)
% 8.55/8.74
% 8.55/8.74 Stopped by limit on insertions
% 8.55/8.74
% 8.55/8.74 Model 10 [ 8 0 3067 ] (0.00 seconds, 250000 Inserts)
% 8.55/8.74
% 8.55/8.74 Stopped by limit on insertions
% 8.55/8.74
% 8.55/8.74 Model 11 [ 8 1 9960 ] (0.00 seconds, 250000 Inserts)
% 8.55/8.74
% 8.55/8.74 Stopped by limit on insertions
% 8.55/8.74
% 8.55/8.74 Model 12 [ 8 0 237 ] (0.00 seconds, 250000 Inserts)
% 8.55/8.74
% 8.55/8.74 Stopped by limit on insertions
% 8.55/8.74
% 8.55/8.74 Model 13 [ 9 0 163 ] (0.00 seconds, 250000 Inserts)
% 8.55/8.74
% 8.55/8.74 Stopped by limit on insertions
% 8.55/8.74
% 8.55/8.74 Model 14 [ 9 2 20914 ] (0.00 seconds, 250000 Inserts)
% 8.55/8.74
% 8.55/8.74 Stopped by limit on insertions
% 8.55/8.74
% 8.55/8.74 Model 15 [ 13 1 3979 ] (0.00 seconds, 250000 Inserts)
% 8.55/8.74
% 8.55/8.74 Stopped by limit on insertions
% 8.55/8.74
% 8.55/8.74 Model 16 [ 11 1 7982 ] (0.00 seconds, 250000 Inserts)
% 8.55/8.74
% 8.55/8.74 Stopped by limit on insertions
% 8.55/8.74
% 8.55/8.74 Model 17 [ 12 1 139 ] (0.00 seconds, 250000 Inserts)
% 8.55/8.74
% 8.55/8.74 Stopped by limit on insertions
% 8.55/8.74
% 8.55/8.74 Model 18 [ 12 11 122787 ] (0.00 seconds, 250000 Inserts)
% 8.55/8.74
% 8.55/8.74 Stopped by limit on insertions
% 8.55/8.74
% 8.55/8.74 Stopped by limit on insertions
% 8.55/8.74
% 8.55/8.74 Model 19 [ 14 0 515 ] (0.00 seconds, 250000 Inserts)
% 8.55/8.74
% 8.55/8.74 Stopped by limit on insertions
% 8.55/8.74
% 8.55/8.74 Stopped by limit on insertions
% 8.55/8.74
% 8.55/8.74 Stopped by limit on insertions
% 8.55/8.74
% 8.55/8.74 Model 20 [ 16 0 2002 ] (0.00 seconds, 250000 Inserts)
% 8.55/8.74
% 8.55/8.74 Stopped by limit on insertions
% 8.55/8.74
% 8.55/8.74 Stopped by limit on insertions
% 8.55/8.74
% 8.55/8.74 Stopped by limit on insertions
% 8.55/8.74
% 8.55/8.74 Stopped by limit on insertions
% 8.55/8.74
% 8.55/8.74 Stopped by limit on insertions
% 8.55/8.74
% 8.55/8.74 Stopped by limit on insertions
% 8.55/8.74
% 8.55/8.74 Stopped by limit on insertions
% 8.55/8.74
% 8.55/8.74 Model 21 [ 22 0 2180 ] (0.00 seconds, 250000 Inserts)
% 8.55/8.74
% 8.55/8.74 Stopped by limit on insertions
% 8.55/8.74
% 8.55/8.74 Model 22 [ 23 0 688 ] (0.00 seconds, 250000 Inserts)
% 8.55/8.74
% 8.55/8.74 Stopped by limit on insertions
% 8.55/8.74
% 8.55/8.74 Model 23 [ 24 1 4333 ] (0.00 seconds, 250000 Inserts)
% 8.55/8.74
% 8.55/8.74 Stopped by limit on insertions
% 8.55/8.74
% 8.55/8.74 Model 24 [ 25 3 32133 ] (0.00 seconds, 250000 Inserts)
% 8.55/8.74
% 8.55/8.74 Stopped by limit on insertions
% 8.55/8.74
% 8.55/8.74 Model 25 [ 25 3 24526 ] (0.00 seconds, 250000 Inserts)
% 8.55/8.74
% 8.55/8.74 Stopped by limit on insertions
% 8.55/8.74
% 8.55/8.74 Model 26 [ 26 1 5749 ] (0.00 seconds, 250000 Inserts)
% 8.55/8.74
% 8.55/8.74 Stopped by limit on insertions
% 8.55/8.74
% 8.55/8.74 Model 27 [ 26 0 1164 ] (0.00 seconds, 250000 Inserts)
% 8.55/8.74
% 8.55/8.74 Stopped by limit on insertions
% 8.55/8.74
% 8.55/8.74 Stopped by limit on insertions
% 8.55/8.74
% 8.55/8.74 Stopped by limit on insertions
% 8.55/8.74
% 8.55/8.74 Stopped by limit on insertions
% 8.55/8.74
% 8.55/8.74 ----> UNIT CONFLICT at 8.35 sec ----> 854 [binary,853.1,15.1] {-} $F.
% 8.55/8.74
% 8.55/8.74 Length of proof is 6. Level of proof is 4.
% 8.55/8.74
% 8.55/8.74 ---------------- PROOF ----------------
% 8.55/8.74 % SZS status Theorem
% 8.55/8.74 % SZS output start Refutation
% 8.55/8.74
% 8.55/8.74 2 [] {+} -member(A,intersection(B,C))|member(A,C).
% 8.55/8.74 5 [] {+} -member(A,difference(B,C))| -member(A,C).
% 8.55/8.74 7 [] {+} -intersect(A,B)|member($f1(A,B),A).
% 8.55/8.74 8 [] {+} -intersect(A,B)|member($f1(A,B),B).
% 8.55/8.74 10 [] {+} -disjoint(A,B)| -intersect(A,B).
% 8.55/8.74 11 [] {+} -intersect(A,B)|intersect(B,A).
% 8.55/8.74 15 [] {+} -disjoint(intersection($c2,$c1),difference($c2,$c1)).
% 8.55/8.74 19 [] {-} disjoint(A,B)|intersect(A,B).
% 8.55/8.74 23 [hyper,19,11] {-} disjoint(A,B)|intersect(B,A).
% 8.55/8.74 24 [hyper,19,8] {+} disjoint(A,B)|member($f1(A,B),B).
% 8.55/8.74 25 [hyper,19,7] {+} disjoint(A,B)|member($f1(A,B),A).
% 8.55/8.74 35 [hyper,24,2] {+} disjoint(A,intersection(B,C))|member($f1(A,intersection(B,C)),C).
% 8.55/8.74 669 [hyper,35,5,25,factor_simp] {+} disjoint(difference(A,B),intersection(C,B)).
% 8.55/8.74 853 [hyper,669,10,23] {-} disjoint(intersection(A,B),difference(C,B)).
% 8.55/8.74 854 [binary,853.1,15.1] {-} $F.
% 8.55/8.74
% 8.55/8.74 % SZS output end Refutation
% 8.55/8.74 ------------ end of proof -------------
% 8.55/8.74
% 8.55/8.74
% 8.55/8.74 Search stopped by max_proofs option.
% 8.55/8.74
% 8.55/8.74
% 8.55/8.74 Search stopped by max_proofs option.
% 8.55/8.74
% 8.55/8.74 ============ end of search ============
% 8.55/8.74
% 8.55/8.74 ----------- soft-scott stats ----------
% 8.55/8.74
% 8.55/8.74 true clauses given 11 (20.8%)
% 8.55/8.74 false clauses given 42
% 8.55/8.74
% 8.55/8.74 FALSE TRUE
% 8.55/8.74 7 0 4
% 8.55/8.74 8 6 6
% 8.55/8.74 9 3 4
% 8.55/8.74 10 29 20
% 8.55/8.74 11 3 1
% 8.55/8.74 12 41 16
% 8.55/8.74 13 4 5
% 8.55/8.74 14 22 21
% 8.55/8.74 15 15 7
% 8.55/8.74 16 9 24
% 8.55/8.74 17 8 22
% 8.55/8.74 18 8 9
% 8.55/8.74 19 17 27
% 8.55/8.74 20 4 11
% 8.55/8.74 21 15 29
% 8.55/8.74 22 18 38
% 8.55/8.74 23 0 1
% 8.55/8.74 24 5 12
% 8.55/8.74 25 8 30
% 8.55/8.74 26 0 12
% 8.55/8.74 27 3 11
% 8.55/8.74 28 0 6
% 8.55/8.74 29 5 16
% 8.55/8.74 30 6 28
% 8.55/8.74 32 1 7
% 8.55/8.74 33 4 7
% 8.55/8.74 34 0 6
% 8.55/8.74 35 0 10
% 8.55/8.74 36 0 10
% 8.55/8.74 37 0 3
% 8.55/8.74 38 0 4
% 8.55/8.74 39 0 4
% 8.55/8.74 40 0 5
% 8.55/8.74 43 0 3
% 8.55/8.74 44 0 3
% 8.55/8.74 45 0 3
% 8.55/8.74 47 0 2
% 8.55/8.74 48 0 2
% 8.55/8.74 49 0 2
% 8.55/8.74 52 0 3
% 8.55/8.74 tot: 234 434 (65.0% true)
% 8.55/8.74
% 8.55/8.74
% 8.55/8.74 Model 27 [ 26 -139 1164 ] (0.00 seconds, 250000 Inserts)
% 8.55/8.74
% 8.55/8.74 That finishes the proof of the theorem.
% 8.55/8.74
% 8.55/8.74 Process 27819 finished Sun Jul 10 09:56:59 2022
%------------------------------------------------------------------------------