TSTP Solution File: KRS170+1 by SOS---2.0
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- Process Solution
%------------------------------------------------------------------------------
% File : SOS---2.0
% Problem : KRS170+1 : TPTP v8.1.0. Released v3.1.0.
% Transfm : none
% Format : tptp:raw
% Command : sos-script %s
% Computer : n024.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 : Sun Jul 17 03:29:56 EDT 2022
% Result : Theorem 6.63s 6.86s
% Output : Refutation 6.63s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.13 % Problem : KRS170+1 : TPTP v8.1.0. Released v3.1.0.
% 0.03/0.13 % Command : sos-script %s
% 0.13/0.35 % Computer : n024.cluster.edu
% 0.13/0.35 % Model : x86_64 x86_64
% 0.13/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.35 % Memory : 8042.1875MB
% 0.13/0.35 % 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 7 15:05:04 EDT 2022
% 0.13/0.35 % CPUTime :
% 0.20/0.37 ----- Otter 3.2, August 2001 -----
% 0.20/0.37 The process was started by sandbox2 on n024.cluster.edu,
% 0.20/0.37 Tue Jun 7 15:05:05 2022
% 0.20/0.37 The command was "./sos". The process ID is 31421.
% 0.20/0.37
% 0.20/0.37 set(prolog_style_variables).
% 0.20/0.37 set(auto).
% 0.20/0.37 dependent: set(auto1).
% 0.20/0.37 dependent: set(process_input).
% 0.20/0.37 dependent: clear(print_kept).
% 0.20/0.37 dependent: clear(print_new_demod).
% 0.20/0.37 dependent: clear(print_back_demod).
% 0.20/0.37 dependent: clear(print_back_sub).
% 0.20/0.37 dependent: set(control_memory).
% 0.20/0.37 dependent: assign(max_mem, 12000).
% 0.20/0.37 dependent: assign(pick_given_ratio, 4).
% 0.20/0.37 dependent: assign(stats_level, 1).
% 0.20/0.37 dependent: assign(pick_semantic_ratio, 3).
% 0.20/0.37 dependent: assign(sos_limit, 5000).
% 0.20/0.37 dependent: assign(max_weight, 60).
% 0.20/0.37 clear(print_given).
% 0.20/0.37
% 0.20/0.37 formula_list(usable).
% 0.20/0.37
% 0.20/0.37 SCAN INPUT: prop=0, horn=0, equality=0, symmetry=0, max_lits=6.
% 0.20/0.37
% 0.20/0.37 This is a non-Horn set without equality. The strategy
% 0.20/0.37 will be ordered hyper_res, ur_res, unit deletion, and
% 0.20/0.37 factoring, with satellites in sos and nuclei in usable.
% 0.20/0.37
% 0.20/0.37 dependent: set(hyper_res).
% 0.20/0.37 dependent: set(factor).
% 0.20/0.37 dependent: set(unit_deletion).
% 0.20/0.37
% 0.20/0.37 ------------> process usable:
% 0.20/0.37
% 0.20/0.37 ------------> process sos:
% 0.20/0.37
% 0.20/0.37 ======= end of input processing =======
% 3.47/3.65
% 3.47/3.65 Model 1 (0.00 seconds, 0 Inserts)
% 3.47/3.65
% 3.47/3.65 Stopped by limit on number of solutions
% 3.47/3.65
% 3.47/3.65
% 3.47/3.65 -------------- Softie stats --------------
% 3.47/3.65
% 3.47/3.65 UPDATE_STOP: 300
% 3.47/3.65 SFINDER_TIME_LIMIT: 2
% 3.47/3.65 SHORT_CLAUSE_CUTOFF: 4
% 3.47/3.65 number of clauses in intial UL: 12
% 3.47/3.65 number of clauses initially in problem: 14
% 3.47/3.65 percentage of clauses intially in UL: 85
% 3.47/3.65 percentage of distinct symbols occuring in initial UL: 100
% 3.47/3.65 percent of all initial clauses that are short: 100
% 3.47/3.65 absolute distinct symbol count: 12
% 3.47/3.65 distinct predicate count: 6
% 3.47/3.65 distinct function count: 0
% 3.47/3.65 distinct constant count: 6
% 3.47/3.65
% 3.47/3.65 ---------- no more Softie stats ----------
% 3.47/3.65
% 3.47/3.65
% 3.47/3.65
% 3.47/3.65 Model 2 (0.00 seconds, 0 Inserts)
% 3.47/3.65
% 3.47/3.65 Stopped by limit on number of solutions
% 3.47/3.65
% 3.47/3.65 =========== start of search ===========
% 6.63/6.86
% 6.63/6.86 -------- PROOF --------
% 6.63/6.86 % SZS status Theorem
% 6.63/6.86 % SZS output start Refutation
% 6.63/6.86
% 6.63/6.86 Stopped by limit on insertions
% 6.63/6.86
% 6.63/6.86 Model 3 [ 1 1 1405 ] (0.00 seconds, 250000 Inserts)
% 6.63/6.86
% 6.63/6.86 Stopped by limit on insertions
% 6.63/6.86
% 6.63/6.86 Model 4 [ 1 1 443 ] (0.00 seconds, 250000 Inserts)
% 6.63/6.86
% 6.63/6.86 Stopped by limit on insertions
% 6.63/6.86
% 6.63/6.86 Model 5 [ 1 1 1256 ] (0.00 seconds, 250000 Inserts)
% 6.63/6.86
% 6.63/6.86 -----> EMPTY CLAUSE at 6.46 sec ----> 38 [hyper,37,2,36] {-} $F.
% 6.63/6.86
% 6.63/6.86 Length of proof is 22. Level of proof is 15.
% 6.63/6.86
% 6.63/6.86 ---------------- PROOF ----------------
% 6.63/6.86 % SZS status Theorem
% 6.63/6.86 % SZS output start Refutation
% 6.63/6.86
% 6.63/6.86 1 [] {+} -cowlNothing(A).
% 6.63/6.86 2 [] {+} -xsd_string(A)| -xsd_integer(A).
% 6.63/6.86 3 [] {+} -rhasLeader(A,B)|rhasHead(A,B).
% 6.63/6.86 4 [] {+} rhasLeader(A,B)| -rhasHead(A,B).
% 6.63/6.86 5 [] {-} -cowlThing($c1)|cowlNothing($c1)|xsd_string($c2)| -xsd_integer($c2)|rhasLeader($c4,$c3)|rhasHead($c6,$c5).
% 6.63/6.86 6 [copy,5,unit_del,1] {+} -cowlThing($c1)|xsd_string($c2)| -xsd_integer($c2)|rhasLeader($c4,$c3)|rhasHead($c6,$c5).
% 6.63/6.86 7 [] {-} -cowlThing($c1)|cowlNothing($c1)|xsd_string($c2)| -xsd_integer($c2)|rhasLeader($c4,$c3)| -rhasLeader($c6,$c5).
% 6.63/6.86 8 [copy,7,unit_del,1] {+} -cowlThing($c1)|xsd_string($c2)| -xsd_integer($c2)|rhasLeader($c4,$c3)| -rhasLeader($c6,$c5).
% 6.63/6.86 9 [] {-} -cowlThing($c1)|cowlNothing($c1)|xsd_string($c2)| -xsd_integer($c2)| -rhasHead($c4,$c3)|rhasHead($c6,$c5).
% 6.63/6.86 10 [copy,9,unit_del,1] {+} -cowlThing($c1)|xsd_string($c2)| -xsd_integer($c2)| -rhasHead($c4,$c3)|rhasHead($c6,$c5).
% 6.63/6.86 11 [] {-} -cowlThing($c1)|cowlNothing($c1)|xsd_string($c2)| -xsd_integer($c2)| -rhasHead($c4,$c3)| -rhasLeader($c6,$c5).
% 6.63/6.86 12 [copy,11,unit_del,1] {+} -cowlThing($c1)|xsd_string($c2)| -xsd_integer($c2)| -rhasHead($c4,$c3)| -rhasLeader($c6,$c5).
% 6.63/6.86 13 [] {-} -cowlThing($c1)|cowlNothing($c1)| -xsd_string($c2)|xsd_integer($c2)|rhasLeader($c4,$c3)|rhasHead($c6,$c5).
% 6.63/6.86 14 [copy,13,unit_del,1] {+} -cowlThing($c1)| -xsd_string($c2)|xsd_integer($c2)|rhasLeader($c4,$c3)|rhasHead($c6,$c5).
% 6.63/6.86 15 [] {-} -cowlThing($c1)|cowlNothing($c1)| -xsd_string($c2)|xsd_integer($c2)|rhasLeader($c4,$c3)| -rhasLeader($c6,$c5).
% 6.63/6.86 16 [copy,15,unit_del,1] {+} -cowlThing($c1)| -xsd_string($c2)|xsd_integer($c2)|rhasLeader($c4,$c3)| -rhasLeader($c6,$c5).
% 6.63/6.86 17 [] {-} -cowlThing($c1)|cowlNothing($c1)| -xsd_string($c2)|xsd_integer($c2)| -rhasHead($c4,$c3)|rhasHead($c6,$c5).
% 6.63/6.86 18 [copy,17,unit_del,1] {+} -cowlThing($c1)| -xsd_string($c2)|xsd_integer($c2)| -rhasHead($c4,$c3)|rhasHead($c6,$c5).
% 6.63/6.86 19 [] {-} -cowlThing($c1)|cowlNothing($c1)| -xsd_string($c2)|xsd_integer($c2)| -rhasHead($c4,$c3)| -rhasLeader($c6,$c5).
% 6.63/6.86 20 [copy,19,unit_del,1] {+} -cowlThing($c1)| -xsd_string($c2)|xsd_integer($c2)| -rhasHead($c4,$c3)| -rhasLeader($c6,$c5).
% 6.63/6.86 21 [] {+} cowlThing(A).
% 6.63/6.86 22 [] {+} xsd_string(A)|xsd_integer(A).
% 6.63/6.86 23 [hyper,22,14,21,factor_simp] {+} xsd_integer($c2)|rhasLeader($c4,$c3)|rhasHead($c6,$c5).
% 6.63/6.86 24 [hyper,23,6,21,factor_simp,factor_simp] {+} rhasLeader($c4,$c3)|rhasHead($c6,$c5)|xsd_string($c2).
% 6.63/6.86 25 [hyper,24,2,23,factor_simp,factor_simp] {+} rhasLeader($c4,$c3)|rhasHead($c6,$c5).
% 6.63/6.86 26 [hyper,25,3] {+} rhasHead($c6,$c5)|rhasHead($c4,$c3).
% 6.63/6.86 28 [hyper,26,18,21,22,factor_simp,factor_simp] {+} rhasHead($c6,$c5)|xsd_integer($c2).
% 6.63/6.86 29 [hyper,28,10,21,26,factor_simp,factor_simp] {+} rhasHead($c6,$c5)|xsd_string($c2).
% 6.63/6.86 30 [hyper,29,2,28,factor_simp] {+} rhasHead($c6,$c5).
% 6.63/6.86 31 [hyper,30,4] {+} rhasLeader($c6,$c5).
% 6.63/6.86 32 [hyper,31,16,21,22,factor_simp] {-} xsd_integer($c2)|rhasLeader($c4,$c3).
% 6.63/6.86 33 [hyper,32,8,21,31,factor_simp] {+} rhasLeader($c4,$c3)|xsd_string($c2).
% 6.63/6.86 34 [hyper,33,2,32,factor_simp] {+} rhasLeader($c4,$c3).
% 6.63/6.86 35 [hyper,34,3] {+} rhasHead($c4,$c3).
% 6.63/6.86 36 [hyper,35,20,21,22,31,factor_simp] {+} xsd_integer($c2).
% 6.63/6.86 37 [hyper,36,12,21,35,31] {+} xsd_string($c2).
% 6.63/6.86 38 [hyper,37,2,36] {-} $F.
% 6.63/6.86
% 6.63/6.86 % SZS output end Refutation
% 6.63/6.86 ------------ end of proof -------------
% 6.63/6.86
% 6.63/6.86
% 6.63/6.86 Search stopped by max_proofs option.
% 6.63/6.86
% 6.63/6.86
% 6.63/6.86 Search stopped by max_proofs option.
% 6.63/6.86
% 6.63/6.86 ============ end of search ============
% 6.63/6.86
% 6.63/6.86 ----------- soft-scott stats ----------
% 6.63/6.86
% 6.63/6.86 true clauses given 11 (68.8%)
% 6.63/6.86 false clauses given 5
% 6.63/6.86
% 6.63/6.86 FALSE TRUE
% 6.63/6.86 tot: 0 0 (-nan% true)
% 6.63/6.86
% 6.63/6.86
% 6.63/6.86 Model 5 [ 1 1 1256 ] (0.00 seconds, 250000 Inserts)
% 6.63/6.86
% 6.63/6.86 That finishes the proof of the theorem.
% 6.63/6.86
% 6.63/6.86 Process 31421 finished Tue Jun 7 15:05:11 2022
%------------------------------------------------------------------------------