TSTP Solution File: GRP702-12 by SOS---2.0
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- Process Solution
%------------------------------------------------------------------------------
% File : SOS---2.0
% Problem : GRP702-12 : TPTP v8.1.0. Released v8.1.0.
% 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 : Sat Jul 16 11:44:11 EDT 2022
% Result : Unsatisfiable 0.46s 0.65s
% Output : Refutation 0.46s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.10/0.12 % Problem : GRP702-12 : TPTP v8.1.0. Released v8.1.0.
% 0.10/0.13 % Command : sos-script %s
% 0.13/0.34 % Computer : n026.cluster.edu
% 0.13/0.34 % Model : x86_64 x86_64
% 0.13/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34 % Memory : 8042.1875MB
% 0.13/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.35 % CPULimit : 300
% 0.13/0.35 % WCLimit : 600
% 0.13/0.35 % DateTime : Tue Jun 14 08:38:06 EDT 2022
% 0.13/0.35 % CPUTime :
% 0.13/0.37 ----- Otter 3.2, August 2001 -----
% 0.13/0.37 The process was started by sandbox2 on n026.cluster.edu,
% 0.13/0.37 Tue Jun 14 08:38:06 2022
% 0.13/0.37 The command was "./sos". The process ID is 19679.
% 0.13/0.37
% 0.13/0.37 set(prolog_style_variables).
% 0.13/0.37 set(auto).
% 0.13/0.37 dependent: set(auto1).
% 0.13/0.37 dependent: set(process_input).
% 0.13/0.37 dependent: clear(print_kept).
% 0.13/0.37 dependent: clear(print_new_demod).
% 0.13/0.37 dependent: clear(print_back_demod).
% 0.13/0.37 dependent: clear(print_back_sub).
% 0.13/0.37 dependent: set(control_memory).
% 0.13/0.37 dependent: assign(max_mem, 12000).
% 0.13/0.37 dependent: assign(pick_given_ratio, 4).
% 0.13/0.37 dependent: assign(stats_level, 1).
% 0.13/0.37 dependent: assign(pick_semantic_ratio, 3).
% 0.13/0.37 dependent: assign(sos_limit, 5000).
% 0.13/0.37 dependent: assign(max_weight, 60).
% 0.13/0.37 clear(print_given).
% 0.13/0.37
% 0.13/0.37 list(usable).
% 0.13/0.37
% 0.13/0.37 SCAN INPUT: prop=0, horn=1, equality=1, symmetry=0, max_lits=1.
% 0.13/0.37
% 0.13/0.37 All clauses are units, and equality is present; the
% 0.13/0.37 strategy will be Knuth-Bendix with positive clauses in sos.
% 0.13/0.37
% 0.13/0.37 dependent: set(knuth_bendix).
% 0.13/0.37 dependent: set(para_from).
% 0.13/0.37 dependent: set(para_into).
% 0.13/0.37 dependent: clear(para_from_right).
% 0.13/0.37 dependent: clear(para_into_right).
% 0.13/0.37 dependent: set(para_from_vars).
% 0.13/0.37 dependent: set(eq_units_both_ways).
% 0.13/0.37 dependent: set(dynamic_demod_all).
% 0.13/0.37 dependent: set(dynamic_demod).
% 0.13/0.37 dependent: set(order_eq).
% 0.13/0.37 dependent: set(back_demod).
% 0.13/0.37 dependent: set(lrpo).
% 0.13/0.37
% 0.13/0.37 ------------> process usable:
% 0.13/0.37
% 0.13/0.37 ------------> process sos:
% 0.13/0.37 Following clause subsumed by 36 during input processing: 0 [copy,36,flip.1] {-} A=A.
% 0.13/0.37
% 0.13/0.37 ======= end of input processing =======
% 0.13/0.40
% 0.13/0.40 Model 1 (0.00 seconds, 0 Inserts)
% 0.13/0.40
% 0.13/0.40 Stopped by limit on number of solutions
% 0.13/0.40
% 0.13/0.40
% 0.13/0.40 -------------- Softie stats --------------
% 0.13/0.40
% 0.13/0.40 UPDATE_STOP: 300
% 0.13/0.40 SFINDER_TIME_LIMIT: 2
% 0.13/0.40 SHORT_CLAUSE_CUTOFF: 4
% 0.13/0.40 number of clauses in intial UL: 1
% 0.13/0.40 number of clauses initially in problem: 28
% 0.13/0.40 percentage of clauses intially in UL: 3
% 0.13/0.40 percentage of distinct symbols occuring in initial UL: 45
% 0.13/0.40 percent of all initial clauses that are short: 100
% 0.13/0.40 absolute distinct symbol count: 11
% 0.13/0.40 distinct predicate count: 1
% 0.13/0.40 distinct function count: 3
% 0.13/0.40 distinct constant count: 7
% 0.13/0.40
% 0.13/0.40 ---------- no more Softie stats ----------
% 0.13/0.40
% 0.13/0.40
% 0.13/0.40
% 0.13/0.40 Model 2 (0.00 seconds, 0 Inserts)
% 0.13/0.40
% 0.13/0.40 Stopped by limit on number of solutions
% 0.13/0.40
% 0.13/0.40 =========== start of search ===========
% 0.46/0.65
% 0.46/0.65 -------- PROOF --------
% 0.46/0.65 % SZS status Unsatisfiable
% 0.46/0.65 % SZS output start Refutation
% 0.46/0.65
% 0.46/0.65 Model 3 (0.00 seconds, 0 Inserts)
% 0.46/0.65
% 0.46/0.65 Stopped by limit on number of solutions
% 0.46/0.65
% 0.46/0.65 Stopped by limit on insertions
% 0.46/0.65
% 0.46/0.65 Model 4 [ 1 1 435 ] (0.00 seconds, 250000 Inserts)
% 0.46/0.65
% 0.46/0.65 Model 5 [ 2 1 30017 ] (0.00 seconds, 95833 Inserts)
% 0.46/0.65
% 0.46/0.65 Stopped by limit on insertions
% 0.46/0.65
% 0.46/0.65 Model 6 [ 2 0 52 ] (0.00 seconds, 250000 Inserts)
% 0.46/0.65
% 0.46/0.65 Model 7 [ 2 1 13282 ] (0.00 seconds, 80692 Inserts)
% 0.46/0.65
% 0.46/0.65 Model 8 [ 2 1 12265 ] (0.00 seconds, 24126 Inserts)
% 0.46/0.65
% 0.46/0.65 ----> UNIT CONFLICT at 0.26 sec ----> 76 [binary,75.1,36.1] {+} $F.
% 0.46/0.65
% 0.46/0.65 Length of proof is 6. Level of proof is 3.
% 0.46/0.65
% 0.46/0.65 ---------------- PROOF ----------------
% 0.46/0.65 % SZS status Unsatisfiable
% 0.46/0.65 % SZS output start Refutation
% 0.46/0.65
% 0.46/0.65 1 [] {-} mult(x0,mult(op_d,x1))!=mult(mult(x0,op_d),x1).
% 0.46/0.65 2 [copy,1,flip.1] {+} mult(mult(x0,op_d),x1)!=mult(x0,mult(op_d,x1)).
% 0.46/0.65 3 [] {+} mult(A,ld(A,B))=B.
% 0.46/0.65 11 [] {+} mult(A,unit)=A.
% 0.46/0.65 13 [] {+} mult(unit,A)=A.
% 0.46/0.65 24 [] {-} mult(A,mult(op_c,B))=mult(mult(A,op_c),B).
% 0.46/0.65 26,25 [copy,24,flip.1] {-} mult(mult(A,op_c),B)=mult(A,mult(op_c,B)).
% 0.46/0.65 27 [] {-} op_d=ld(A,mult(op_c,A)).
% 0.46/0.65 28 [copy,27,flip.1] {-} ld(A,mult(op_c,A))=op_d.
% 0.46/0.65 36 [] {+} A=A.
% 0.46/0.65 38,37 [para_into,13.1.1,3.1.1,flip.1] {+} ld(unit,A)=A.
% 0.46/0.65 70,69 [para_into,28.1.1.2,11.1.1,demod,38,flip.1] {-} op_d=op_c.
% 0.46/0.65 75 [back_demod,2,demod,70,26,70] {-} mult(x0,mult(op_c,x1))!=mult(x0,mult(op_c,x1)).
% 0.46/0.65 76 [binary,75.1,36.1] {+} $F.
% 0.46/0.65
% 0.46/0.65 % SZS output end Refutation
% 0.46/0.65 ------------ end of proof -------------
% 0.46/0.65
% 0.46/0.65
% 0.46/0.65 Search stopped by max_proofs option.
% 0.46/0.65
% 0.46/0.65
% 0.46/0.65 Search stopped by max_proofs option.
% 0.46/0.65
% 0.46/0.65 ============ end of search ============
% 0.46/0.65
% 0.46/0.65 ----------- soft-scott stats ----------
% 0.46/0.65
% 0.46/0.65 true clauses given 3 (25.0%)
% 0.46/0.65 false clauses given 9
% 0.46/0.65
% 0.46/0.65 FALSE TRUE
% 0.46/0.65 5 0 1
% 0.46/0.65 7 2 0
% 0.46/0.65 11 6 1
% 0.46/0.65 15 5 0
% 0.46/0.65 19 2 0
% 0.46/0.65 23 1 0
% 0.46/0.65 tot: 16 2 (11.1% true)
% 0.46/0.65
% 0.46/0.65
% 0.46/0.65 Model 8 [ 2 1 12265 ] (0.00 seconds, 24126 Inserts)
% 0.46/0.65
% 0.46/0.65 That finishes the proof of the theorem.
% 0.46/0.65
% 0.46/0.65 Process 19679 finished Tue Jun 14 08:38:06 2022
%------------------------------------------------------------------------------