%------------------------------------------------------------------------------
% File : SOS---2.0
% Problem : KRS160+1 : TPTP v8.1.0. Released v3.1.0.
% 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 : Sun Jul 17 03:29:55 EDT 2022
% Result : Theorem 0.55s 0.74s
% Output : Refutation 0.55s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.09/0.11 % Problem : KRS160+1 : TPTP v8.1.0. Released v3.1.0.
% 0.09/0.12 % Command : sos-script %s
% 0.12/0.33 % Computer : n022.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 : Tue Jun 7 08:32:05 EDT 2022
% 0.12/0.33 % CPUTime :
% 0.12/0.34 ----- Otter 3.2, August 2001 -----
% 0.12/0.34 The process was started by sandbox2 on n022.cluster.edu,
% 0.12/0.34 Tue Jun 7 08:32:05 2022
% 0.12/0.34 The command was "./sos". The process ID is 18008.
% 0.12/0.34
% 0.12/0.34 set(prolog_style_variables).
% 0.12/0.34 set(auto).
% 0.12/0.34 dependent: set(auto1).
% 0.12/0.34 dependent: set(process_input).
% 0.12/0.34 dependent: clear(print_kept).
% 0.12/0.34 dependent: clear(print_new_demod).
% 0.12/0.34 dependent: clear(print_back_demod).
% 0.12/0.34 dependent: clear(print_back_sub).
% 0.12/0.34 dependent: set(control_memory).
% 0.12/0.34 dependent: assign(max_mem, 12000).
% 0.12/0.34 dependent: assign(pick_given_ratio, 4).
% 0.12/0.34 dependent: assign(stats_level, 1).
% 0.12/0.34 dependent: assign(pick_semantic_ratio, 3).
% 0.12/0.34 dependent: assign(sos_limit, 5000).
% 0.12/0.34 dependent: assign(max_weight, 60).
% 0.12/0.34 clear(print_given).
% 0.12/0.34
% 0.12/0.34 formula_list(usable).
% 0.12/0.34
% 0.12/0.34 SCAN INPUT: prop=0, horn=0, equality=0, symmetry=0, max_lits=8.
% 0.12/0.34
% 0.12/0.34 This is a non-Horn set without equality. The strategy
% 0.12/0.34 will be ordered hyper_res, ur_res, unit deletion, and
% 0.12/0.34 factoring, with satellites in sos and nuclei in usable.
% 0.12/0.34
% 0.12/0.34 dependent: set(hyper_res).
% 0.12/0.34 dependent: set(factor).
% 0.12/0.34 dependent: set(unit_deletion).
% 0.12/0.34
% 0.12/0.34 ------------> process usable:
% 0.12/0.34
% 0.12/0.34 ------------> process sos:
% 0.12/0.34 Following clause subsumed by 32 during input processing: 0 [] {-} cowlThing(iV21080).
% 0.12/0.34 Following clause subsumed by 32 during input processing: 0 [] {-} cowlThing(iV21081).
% 0.12/0.34
% 0.12/0.34 ======= 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: 29
% 0.12/0.38 number of clauses initially in problem: 40
% 0.12/0.38 percentage of clauses intially in UL: 72
% 0.12/0.38 percentage of distinct symbols occuring in initial UL: 90
% 0.12/0.38 percent of all initial clauses that are short: 100
% 0.12/0.38 absolute distinct symbol count: 30
% 0.12/0.38 distinct predicate count: 18
% 0.12/0.38 distinct function count: 8
% 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 Model 2 (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 =========== start of search ===========
% 0.55/0.74
% 0.55/0.74 -------- PROOF --------
% 0.55/0.74 % SZS status Theorem
% 0.55/0.74 % SZS output start Refutation
% 0.55/0.74
% 0.55/0.74 Model 3 (0.00 seconds, 0 Inserts)
% 0.55/0.74
% 0.55/0.74 Stopped by limit on number of solutions
% 0.55/0.74
% 0.55/0.74 Model 4 (0.00 seconds, 0 Inserts)
% 0.55/0.74
% 0.55/0.74 Stopped by limit on number of solutions
% 0.55/0.74
% 0.55/0.74 Stopped by limit on insertions
% 0.55/0.74
% 0.55/0.74 Model 5 [ 1 1 137 ] (0.00 seconds, 250000 Inserts)
% 0.55/0.74
% 0.55/0.74 Stopped by limit on insertions
% 0.55/0.74
% 0.55/0.74 Model 6 [ 1 1 134 ] (0.00 seconds, 250000 Inserts)
% 0.55/0.74
% 0.55/0.74 Stopped by limit on insertions
% 0.55/0.74
% 0.55/0.74 Model 7 [ 3 0 137 ] (0.00 seconds, 250000 Inserts)
% 0.55/0.74
% 0.55/0.74 Model 8 (0.00 seconds, 250000 Inserts)
% 0.55/0.74
% 0.55/0.74 Stopped by limit on number of solutions
% 0.55/0.74
% 0.55/0.74 Stopped by limit on insertions
% 0.55/0.74
% 0.55/0.74 Model 9 [ 1 1 760 ] (0.00 seconds, 250000 Inserts)
% 0.55/0.74
% 0.55/0.74 Stopped by limit on insertions
% 0.55/0.74
% 0.55/0.74 Model 10 [ 2 1 263 ] (0.00 seconds, 250000 Inserts)
% 0.55/0.74
% 0.55/0.74 Stopped by limit on insertions
% 0.55/0.74
% 0.55/0.74 Model 11 [ 3 1 136 ] (0.00 seconds, 250000 Inserts)
% 0.55/0.74
% 0.55/0.74 -----> EMPTY CLAUSE at 0.38 sec ----> 50 [hyper,49,2,48] {-} $F.
% 0.55/0.74
% 0.55/0.74 Length of proof is 6. Level of proof is 3.
% 0.55/0.74
% 0.55/0.74 ---------------- PROOF ----------------
% 0.55/0.74 % SZS status Theorem
% 0.55/0.74 % SZS output start Refutation
% 0.55/0.74
% 0.55/0.74 1 [] {+} -cowlNothing(A).
% 0.55/0.74 2 [] {+} -xsd_string(A)| -xsd_integer(A).
% 0.55/0.74 5 [] {+} cC10(A)| -cC4(A)| -cC2(A).
% 0.55/0.74 25 [] {+} -cTEST(A)|cC12(A).
% 0.55/0.74 28 [] {-} -cowlThing($c1)|cowlNothing($c1)|xsd_string($c2)| -xsd_integer($c2)| -cowlThing(iV21080)| -cC12(iV21080)| -cC10(iV21081)| -cowlThing(iV21081).
% 0.55/0.74 29 [copy,28,unit_del,1] {+} -cowlThing($c1)|xsd_string($c2)| -xsd_integer($c2)| -cowlThing(iV21080)| -cC12(iV21080)| -cC10(iV21081)| -cowlThing(iV21081).
% 0.55/0.74 30 [] {-} -cowlThing($c1)|cowlNothing($c1)| -xsd_string($c2)|xsd_integer($c2)| -cowlThing(iV21080)| -cC12(iV21080)| -cC10(iV21081)| -cowlThing(iV21081).
% 0.55/0.74 31 [copy,30,unit_del,1] {+} -cowlThing($c1)| -xsd_string($c2)|xsd_integer($c2)| -cowlThing(iV21080)| -cC12(iV21080)| -cC10(iV21081)| -cowlThing(iV21081).
% 0.55/0.74 32 [] {+} cowlThing(A).
% 0.55/0.74 33 [] {+} xsd_string(A)|xsd_integer(A).
% 0.55/0.74 37 [] {+} cTEST(iV21080).
% 0.55/0.74 40 [] {+} cC4(iV21081).
% 0.55/0.74 42 [] {+} cC2(iV21081).
% 0.55/0.74 43 [hyper,37,25] {+} cC12(iV21080).
% 0.55/0.74 44 [hyper,40,5,42] {+} cC10(iV21081).
% 0.55/0.74 48 [hyper,44,31,32,33,32,43,32,factor_simp] {+} xsd_integer($c2).
% 0.55/0.74 49 [hyper,48,29,32,32,43,44,32] {+} xsd_string($c2).
% 0.55/0.74 50 [hyper,49,2,48] {-} $F.
% 0.55/0.74
% 0.55/0.74 % SZS output end Refutation
% 0.55/0.74 ------------ end of proof -------------
% 0.55/0.74
% 0.55/0.74
% 0.55/0.74 Search stopped by max_proofs option.
% 0.55/0.74
% 0.55/0.74
% 0.55/0.74 Search stopped by max_proofs option.
% 0.55/0.74
% 0.55/0.74 ============ end of search ============
% 0.55/0.74
% 0.55/0.74 ----------- soft-scott stats ----------
% 0.55/0.74
% 0.55/0.74 true clauses given 2 (16.7%)
% 0.55/0.74 false clauses given 10
% 0.55/0.74
% 0.55/0.74 FALSE TRUE
% 0.55/0.74 3 2 0
% 0.55/0.74 4 1 1
% 0.55/0.74 6 2 0
% 0.55/0.74 tot: 5 1 (16.7% true)
% 0.55/0.74
% 0.55/0.74
% 0.55/0.74 Model 11 [ 3 1 136 ] (0.00 seconds, 250000 Inserts)
% 0.55/0.74
% 0.55/0.74 That finishes the proof of the theorem.
% 0.55/0.74
% 0.55/0.74 Process 18008 finished Tue Jun 7 08:32:05 2022
%------------------------------------------------------------------------------