TSTP Solution File: SYN056+1 by SOS---2.0
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- Process Solution
%------------------------------------------------------------------------------
% File : SOS---2.0
% Problem : SYN056+1 : TPTP v8.1.0. Released v2.0.0.
% 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 12:09:34 EDT 2022
% Result : Theorem 0.18s 0.41s
% Output : Refutation 0.18s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.12 % Problem : SYN056+1 : TPTP v8.1.0. Released v2.0.0.
% 0.11/0.12 % Command : sos-script %s
% 0.12/0.33 % Computer : n004.cluster.edu
% 0.12/0.33 % Model : x86_64 x86_64
% 0.12/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33 % Memory : 8042.1875MB
% 0.12/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33 % CPULimit : 300
% 0.12/0.33 % WCLimit : 600
% 0.12/0.33 % DateTime : Mon Jul 11 22:00:07 EDT 2022
% 0.12/0.33 % CPUTime :
% 0.12/0.35 ----- Otter 3.2, August 2001 -----
% 0.12/0.35 The process was started by sandbox2 on n004.cluster.edu,
% 0.12/0.35 Mon Jul 11 22:00:07 2022
% 0.12/0.35 The command was "./sos". The process ID is 29798.
% 0.12/0.35
% 0.12/0.35 set(prolog_style_variables).
% 0.12/0.35 set(auto).
% 0.12/0.35 dependent: set(auto1).
% 0.12/0.35 dependent: set(process_input).
% 0.12/0.35 dependent: clear(print_kept).
% 0.12/0.35 dependent: clear(print_new_demod).
% 0.12/0.35 dependent: clear(print_back_demod).
% 0.12/0.35 dependent: clear(print_back_sub).
% 0.12/0.35 dependent: set(control_memory).
% 0.12/0.35 dependent: assign(max_mem, 12000).
% 0.12/0.35 dependent: assign(pick_given_ratio, 4).
% 0.12/0.35 dependent: assign(stats_level, 1).
% 0.12/0.35 dependent: assign(pick_semantic_ratio, 3).
% 0.12/0.35 dependent: assign(sos_limit, 5000).
% 0.12/0.35 dependent: assign(max_weight, 60).
% 0.12/0.35 clear(print_given).
% 0.12/0.35
% 0.12/0.35 formula_list(usable).
% 0.12/0.35
% 0.12/0.35 SCAN INPUT: prop=0, horn=0, equality=0, symmetry=0, max_lits=4.
% 0.12/0.35
% 0.12/0.35 This is a non-Horn set without equality. The strategy
% 0.12/0.35 will be ordered hyper_res, ur_res, unit deletion, and
% 0.12/0.35 factoring, with satellites in sos and nuclei in usable.
% 0.12/0.35
% 0.12/0.35 dependent: set(hyper_res).
% 0.12/0.35 dependent: set(factor).
% 0.12/0.35 dependent: set(unit_deletion).
% 0.12/0.35
% 0.12/0.35 ------------> process usable:
% 0.12/0.35
% 0.12/0.35 ------------> process sos:
% 0.12/0.35
% 0.12/0.35 ======= end of input processing =======
% 0.12/0.38
% 0.12/0.38 Model 1 (0.00 seconds, 0 Inserts)
% 0.12/0.38
% 0.12/0.38 Stopped by limit on number of solutions
% 0.12/0.38
% 0.12/0.38
% 0.12/0.38 -------------- Softie stats --------------
% 0.12/0.38
% 0.12/0.38 UPDATE_STOP: 300
% 0.12/0.38 SFINDER_TIME_LIMIT: 2
% 0.12/0.38 SHORT_CLAUSE_CUTOFF: 4
% 0.12/0.38 number of clauses in intial UL: 8
% 0.12/0.38 number of clauses initially in problem: 9
% 0.12/0.38 percentage of clauses intially in UL: 88
% 0.12/0.38 percentage of distinct symbols occuring in initial UL: 100
% 0.12/0.38 percent of all initial clauses that are short: 100
% 0.12/0.38 absolute distinct symbol count: 8
% 0.12/0.38 distinct predicate count: 4
% 0.12/0.38 distinct function count: 0
% 0.12/0.38 distinct constant count: 4
% 0.12/0.38
% 0.12/0.38 ---------- no more Softie stats ----------
% 0.12/0.38
% 0.12/0.38
% 0.12/0.38
% 0.12/0.38 =========== start of search ===========
% 0.18/0.41
% 0.18/0.41 -------- PROOF --------
% 0.18/0.41 % SZS status Theorem
% 0.18/0.41 % SZS output start Refutation
% 0.18/0.41
% 0.18/0.41 -----> EMPTY CLAUSE at 0.04 sec ----> 26 [hyper,25,8,23] {-} $F.
% 0.18/0.41
% 0.18/0.41 Length of proof is 12. Level of proof is 11.
% 0.18/0.41
% 0.18/0.41 ---------------- PROOF ----------------
% 0.18/0.41 % SZS status Theorem
% 0.18/0.41 % SZS output start Refutation
% 0.18/0.41
% 0.18/0.41 1 [] {+} -big_p(A)|big_q($c1).
% 0.18/0.41 2 [] {+} big_p($c2)| -big_q(A).
% 0.18/0.41 3 [] {+} -big_p(A)| -big_q(B)| -big_r(A)|big_s(B).
% 0.18/0.41 4 [] {+} -big_p(A)| -big_q(B)|big_r(A)| -big_s(B).
% 0.18/0.41 5 [] {+} -big_p(A)|big_r(A)| -big_q(B)|big_s(B).
% 0.18/0.41 6 [] {+} big_p($c3)| -big_s($c4).
% 0.18/0.41 7 [] {+} -big_r($c3)|big_q($c4).
% 0.18/0.41 8 [] {+} -big_r($c3)| -big_s($c4).
% 0.18/0.41 9 [] {-} big_p($c3)|big_q($c4).
% 0.18/0.41 10 [hyper,9,2] {+} big_p($c3)|big_p($c2).
% 0.18/0.41 11 [hyper,10,1] {+} big_p($c2)|big_q($c1).
% 0.18/0.41 15 [hyper,11,2,factor_simp] {+} big_p($c2).
% 0.18/0.41 16 [hyper,15,1] {+} big_q($c1).
% 0.18/0.41 17 [hyper,16,5,15] {+} big_r($c2)|big_s($c1).
% 0.18/0.41 19 [hyper,17,4,15,16,factor_simp] {+} big_r($c2).
% 0.18/0.41 20 [hyper,19,3,15,16] {+} big_s($c1).
% 0.18/0.41 21 [hyper,19,3,15,9] {-} big_s($c4)|big_p($c3).
% 0.18/0.41 22 [hyper,21,6,factor_simp] {-} big_p($c3).
% 0.18/0.41 23 [hyper,22,4,16,20] {-} big_r($c3).
% 0.18/0.41 24 [hyper,23,7] {-} big_q($c4).
% 0.18/0.41 25 [hyper,24,3,22,23] {-} big_s($c4).
% 0.18/0.41 26 [hyper,25,8,23] {-} $F.
% 0.18/0.41
% 0.18/0.41 % SZS output end Refutation
% 0.18/0.41 ------------ end of proof -------------
% 0.18/0.41
% 0.18/0.41
% 0.18/0.41 Search stopped by max_proofs option.
% 0.18/0.41
% 0.18/0.41
% 0.18/0.41 Search stopped by max_proofs option.
% 0.18/0.41
% 0.18/0.41 ============ end of search ============
% 0.18/0.41
% 0.18/0.41 ----------- soft-scott stats ----------
% 0.18/0.41
% 0.18/0.41 true clauses given 8 (57.1%)
% 0.18/0.41 false clauses given 6
% 0.18/0.41
% 0.18/0.41 FALSE TRUE
% 0.18/0.41 tot: 0 0 (-nan% true)
% 0.18/0.41
% 0.18/0.41
% 0.18/0.41 Model 1 (0.00 seconds, 0 Inserts)
% 0.18/0.41
% 0.18/0.41 That finishes the proof of the theorem.
% 0.18/0.41
% 0.18/0.41 Process 29798 finished Mon Jul 11 22:00:07 2022
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