%------------------------------------------------------------------------------
% File : SOS---2.0
% Problem : SYN596-1 : TPTP v8.1.0. Released v2.5.0.
% Transfm : none
% Format : tptp:raw
% Command : sos-script %s
% Computer : n022.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 12:14:22 EDT 2022
% Result : Unsatisfiable 0.51s 0.73s
% Output : Refutation 0.51s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12 % Problem : SYN596-1 : TPTP v8.1.0. Released v2.5.0.
% 0.03/0.13 % Command : sos-script %s
% 0.13/0.34 % Computer : n022.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 : Mon Jul 11 17:21:55 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 sandbox2 on n022.cluster.edu,
% 0.13/0.36 Mon Jul 11 17:21:55 2022
% 0.13/0.36 The command was "./sos". The process ID is 17245.
% 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=1, equality=0, symmetry=0, max_lits=4.
% 0.13/0.36
% 0.13/0.36 This is a Horn set without equality. The strategy will
% 0.13/0.36 be hyperresolution, with satellites in sos and nuclei
% 0.13/0.36 in usable.
% 0.13/0.36
% 0.13/0.36 dependent: set(hyper_res).
% 0.13/0.36 dependent: clear(order_hyper).
% 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 =======
% 0.20/0.40
% 0.20/0.40 Model 1 (0.00 seconds, 0 Inserts)
% 0.20/0.40
% 0.20/0.40 Stopped by limit on number of solutions
% 0.20/0.40
% 0.20/0.40
% 0.20/0.40 -------------- Softie stats --------------
% 0.20/0.40
% 0.20/0.40 UPDATE_STOP: 300
% 0.20/0.40 SFINDER_TIME_LIMIT: 2
% 0.20/0.40 SHORT_CLAUSE_CUTOFF: 4
% 0.20/0.40 number of clauses in intial UL: 18
% 0.20/0.40 number of clauses initially in problem: 28
% 0.20/0.40 percentage of clauses intially in UL: 64
% 0.20/0.40 percentage of distinct symbols occuring in initial UL: 91
% 0.20/0.40 percent of all initial clauses that are short: 100
% 0.20/0.40 absolute distinct symbol count: 23
% 0.20/0.40 distinct predicate count: 8
% 0.20/0.40 distinct function count: 9
% 0.20/0.40 distinct constant count: 6
% 0.20/0.40
% 0.20/0.40 ---------- no more Softie stats ----------
% 0.20/0.40
% 0.20/0.40
% 0.20/0.40
% 0.20/0.40 =========== start of search ===========
% 0.51/0.73
% 0.51/0.73 -------- PROOF --------
% 0.51/0.73 % SZS status Unsatisfiable
% 0.51/0.73 % SZS output start Refutation
% 0.51/0.73
% 0.51/0.73 Model 2 (0.00 seconds, 0 Inserts)
% 0.51/0.73
% 0.51/0.73 Stopped by limit on number of solutions
% 0.51/0.73
% 0.51/0.73 Model 3 (0.00 seconds, 0 Inserts)
% 0.51/0.73
% 0.51/0.73 Stopped by limit on number of solutions
% 0.51/0.73
% 0.51/0.73 Stopped by limit on insertions
% 0.51/0.73
% 0.51/0.73 Model 4 (0.00 seconds, 0 Inserts)
% 0.51/0.73
% 0.51/0.73 Stopped by limit on number of solutions
% 0.51/0.73
% 0.51/0.73 Model 5 (0.00 seconds, 0 Inserts)
% 0.51/0.73
% 0.51/0.73 Stopped by limit on number of solutions
% 0.51/0.73
% 0.51/0.73 ----> UNIT CONFLICT at 0.34 sec ----> 33 [binary,32.1,12.1] {+} $F.
% 0.51/0.73
% 0.51/0.73 Length of proof is 2. Level of proof is 2.
% 0.51/0.73
% 0.51/0.73 ---------------- PROOF ----------------
% 0.51/0.73 % SZS status Unsatisfiable
% 0.51/0.73 % SZS output start Refutation
% 0.51/0.73
% 0.51/0.73 7 [] {+} p10(A,B)| -p10(C,A)| -p10(C,B).
% 0.51/0.73 12 [] {+} -p18(c20,f11(f13(f15(c20),f14(f4(c20),c22)),c23,c24)).
% 0.51/0.73 14 [] {+} p18(A,B)| -p18(C,D)| -p2(C,A)| -p10(D,B).
% 0.51/0.73 19 [] {+} p10(A,A).
% 0.51/0.73 22 [] {-} p2(A,A).
% 0.51/0.73 27 [] {-} p18(c20,f11(f13(f15(c20),f14(f4(c20),c21)),c23,c24)).
% 0.51/0.73 28 [] {-} p10(f11(f13(f15(c20),f14(f4(c20),c22)),c23,c24),f11(f13(f15(c20),f14(f4(c20),c21)),c23,c24)).
% 0.51/0.73 30 [hyper,28,7,19] {-} p10(f11(f13(f15(c20),f14(f4(c20),c21)),c23,c24),f11(f13(f15(c20),f14(f4(c20),c22)),c23,c24)).
% 0.51/0.73 32 [hyper,30,14,27,22] {-} p18(c20,f11(f13(f15(c20),f14(f4(c20),c22)),c23,c24)).
% 0.51/0.73 33 [binary,32.1,12.1] {+} $F.
% 0.51/0.73
% 0.51/0.73 % SZS output end Refutation
% 0.51/0.73 ------------ end of proof -------------
% 0.51/0.73
% 0.51/0.73
% 0.51/0.73 Search stopped by max_proofs option.
% 0.51/0.73
% 0.51/0.73
% 0.51/0.73 Search stopped by max_proofs option.
% 0.51/0.73
% 0.51/0.73 ============ end of search ============
% 0.51/0.73
% 0.51/0.73 ----------- soft-scott stats ----------
% 0.51/0.73
% 0.51/0.73 true clauses given 2 (20.0%)
% 0.51/0.73 false clauses given 8
% 0.51/0.73
% 0.51/0.73 FALSE TRUE
% 0.51/0.73 7 0 1
% 0.51/0.73 27 1 0
% 0.51/0.73 tot: 1 1 (50.0% true)
% 0.51/0.73
% 0.51/0.73
% 0.51/0.73 Model 5 (0.00 seconds, 0 Inserts)
% 0.51/0.73
% 0.51/0.73 That finishes the proof of the theorem.
% 0.51/0.73
% 0.51/0.73 Process 17245 finished Mon Jul 11 17:21:55 2022
%------------------------------------------------------------------------------