TSTP Solution File: SYN006-1 by SOS---2.0
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : SOS---2.0
% Problem : SYN006-1 : TPTP v8.1.0. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : sos-script %s
% Computer : n004.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 12:09:03 EDT 2022
% Result : Unsatisfiable 2.57s 2.75s
% Output : Refutation 2.57s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12 % Problem : SYN006-1 : TPTP v8.1.0. Released v1.0.0.
% 0.03/0.13 % Command : sos-script %s
% 0.13/0.34 % Computer : n004.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
% 0.13/0.34 % CPULimit : 300
% 0.13/0.34 % WCLimit : 600
% 0.13/0.34 % DateTime : Tue Jul 12 05:45:22 EDT 2022
% 0.13/0.34 % CPUTime :
% 0.13/0.36 ----- Otter 3.2, August 2001 -----
% 0.13/0.36 The process was started by sandbox on n004.cluster.edu,
% 0.13/0.36 Tue Jul 12 05:45:22 2022
% 0.13/0.36 The command was "./sos". The process ID is 20816.
% 0.13/0.36
% 0.13/0.36 set(prolog_style_variables).
% 0.13/0.36 set(auto).
% 0.13/0.36 dependent: set(auto1).
% 0.13/0.36 dependent: set(process_input).
% 0.13/0.36 dependent: clear(print_kept).
% 0.13/0.36 dependent: clear(print_new_demod).
% 0.13/0.36 dependent: clear(print_back_demod).
% 0.13/0.36 dependent: clear(print_back_sub).
% 0.13/0.36 dependent: set(control_memory).
% 0.13/0.36 dependent: assign(max_mem, 12000).
% 0.13/0.36 dependent: assign(pick_given_ratio, 4).
% 0.13/0.36 dependent: assign(stats_level, 1).
% 0.13/0.36 dependent: assign(pick_semantic_ratio, 3).
% 0.13/0.36 dependent: assign(sos_limit, 5000).
% 0.13/0.36 dependent: assign(max_weight, 60).
% 0.13/0.36 clear(print_given).
% 0.13/0.36
% 0.13/0.36 list(usable).
% 0.13/0.36
% 0.13/0.36 SCAN INPUT: prop=0, horn=0, equality=0, symmetry=0, max_lits=3.
% 0.13/0.36
% 0.13/0.36 This is a non-Horn set without equality. The strategy
% 0.13/0.36 will be ordered hyper_res, ur_res, unit deletion, and
% 0.13/0.36 factoring, with satellites in sos and nuclei in usable.
% 0.13/0.36
% 0.13/0.36 dependent: set(hyper_res).
% 0.13/0.36 dependent: set(factor).
% 0.13/0.36 dependent: set(unit_deletion).
% 0.13/0.36
% 0.13/0.36 ------------> process usable:
% 0.13/0.36
% 0.13/0.36 ------------> process sos:
% 0.13/0.36
% 0.13/0.36 ======= end of input processing =======
% 0.69/0.90
% 0.69/0.90 Model 1 (0.00 seconds, 0 Inserts)
% 0.69/0.90
% 0.69/0.90 Stopped by limit on number of solutions
% 0.69/0.90
% 0.69/0.90
% 0.69/0.90 -------------- Softie stats --------------
% 0.69/0.90
% 0.69/0.90 UPDATE_STOP: 300
% 0.69/0.90 SFINDER_TIME_LIMIT: 2
% 0.69/0.90 SHORT_CLAUSE_CUTOFF: 4
% 0.69/0.90 number of clauses in intial UL: 6
% 0.69/0.90 number of clauses initially in problem: 7
% 0.69/0.90 percentage of clauses intially in UL: 85
% 0.69/0.90 percentage of distinct symbols occuring in initial UL: 88
% 0.69/0.90 percent of all initial clauses that are short: 100
% 0.69/0.90 absolute distinct symbol count: 9
% 0.69/0.90 distinct predicate count: 6
% 0.69/0.90 distinct function count: 2
% 0.69/0.90 distinct constant count: 1
% 0.69/0.90
% 0.69/0.90 ---------- no more Softie stats ----------
% 0.69/0.90
% 0.69/0.90
% 0.69/0.90
% 0.69/0.90 Stopped by limit on insertions
% 0.69/0.90
% 0.69/0.90 =========== start of search ===========
% 2.57/2.75
% 2.57/2.75 -------- PROOF --------
% 2.57/2.75 % SZS status Unsatisfiable
% 2.57/2.75 % SZS output start Refutation
% 2.57/2.75
% 2.57/2.75 Stopped by limit on insertions
% 2.57/2.75
% 2.57/2.75 Stopped by limit on insertions
% 2.57/2.75
% 2.57/2.75 ----> UNIT CONFLICT at 2.35 sec ----> 12 [binary,11.1,4.1] {-} $F.
% 2.57/2.75
% 2.57/2.75 Length of proof is 4. Level of proof is 4.
% 2.57/2.75
% 2.57/2.75 ---------------- PROOF ----------------
% 2.57/2.75 % SZS status Unsatisfiable
% 2.57/2.75 % SZS output start Refutation
% 2.57/2.75
% 2.57/2.75 1 [] {+} -p1(A,f(B))|q1(f(A),B)|q2(A,f(B)).
% 2.57/2.75 2 [] {+} -q2(A,f(B)).
% 2.57/2.75 3 [] {+} -p2(A,f(B))|q3(f(A),B)|q4(A,f(B)).
% 2.57/2.75 4 [] {+} -q3(A,g(B)).
% 2.57/2.75 5 [] {+} -q4(f(f(A)),f(g(f(B)))).
% 2.57/2.75 6 [] {+} -q1(A,f(B))|p2(f(A),B).
% 2.57/2.75 7 [] {-} p1(a,A).
% 2.57/2.75 8 [hyper,7,1,unit_del,2] {-} q1(f(a),A).
% 2.57/2.75 9 [hyper,8,6] {-} p2(f(f(a)),A).
% 2.57/2.75 10 [hyper,9,3] {-} q3(f(f(f(a))),A)|q4(f(f(a)),f(A)).
% 2.57/2.75 11 [hyper,10,5] {-} q3(f(f(f(a))),g(f(A))).
% 2.57/2.75 12 [binary,11.1,4.1] {-} $F.
% 2.57/2.75
% 2.57/2.75 % SZS output end Refutation
% 2.57/2.75 ------------ end of proof -------------
% 2.57/2.75
% 2.57/2.75
% 2.57/2.75 Search stopped by max_proofs option.
% 2.57/2.75
% 2.57/2.75
% 2.57/2.75 Search stopped by max_proofs option.
% 2.57/2.75
% 2.57/2.75 ============ end of search ============
% 2.57/2.75
% 2.57/2.75 ----------- soft-scott stats ----------
% 2.57/2.75
% 2.57/2.75 true clauses given 0 (0.0%)
% 2.57/2.75 false clauses given 4
% 2.57/2.75
% 2.57/2.75 FALSE TRUE
% 2.57/2.75 tot: 0 0 (-nan% true)
% 2.57/2.75
% 2.57/2.75
% 2.57/2.75 Model 1 (0.00 seconds, 0 Inserts)
% 2.57/2.75
% 2.57/2.75 That finishes the proof of the theorem.
% 2.57/2.75
% 2.57/2.75 Process 20816 finished Tue Jul 12 05:45:24 2022
%------------------------------------------------------------------------------