0.06/0.12 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.06/0.14 % Command : python3 prover_driver.py --schedule_mode external --schedule fof_schedule --no_cores 8 --problem_version fof /export/starexec/sandbox2/benchmark/theBenchmark.p 120 --prover /export/starexec/sandbox2/solver/bin/res/iproveropt_no_z3 0.13/0.35 % Computer : n007.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 : 960 0.13/0.35 % WCLimit : 120 0.13/0.35 % DateTime : Tue Aug 9 04:02:27 EDT 2022 0.13/0.35 % CPUTime : 4.11/1.55 % SZS status Started for /export/starexec/sandbox2/benchmark/theBenchmark.p 4.11/1.55 4.11/1.55 %---------------- iProver v3.6 (pre CASC-J11 2022) ----------------% 4.11/1.55 4.11/1.55 ------ iProver source info 4.11/1.55 4.11/1.55 git: date: 2022-07-26 19:47:37 +0300 4.11/1.55 git: sha1: 69e283425f6c8ae3fb9e67f2058d741e849b12e1 4.11/1.55 git: non_committed_changes: false 4.11/1.55 git: last_make_outside_of_git: false 4.11/1.55 4.11/1.55 ------ Parsing... 4.11/1.55 ------ Clausification by vclausify_rel & Parsing by iProver... 4.11/1.55 4.11/1.55 ------ Preprocessing... sup_sim: 9 sf_s rm: 1 0s sf_e pe_s pe_e sup_sim: 0 sf_s rm: 1 0s sf_e pe_s pe_e 4.11/1.55 4.11/1.55 ------ Preprocessing... gs_s sp: 0 0s gs_e snvd_s sp: 0 0s snvd_e 4.11/1.55 4.11/1.55 ------ Preprocessing... sf_s rm: 1 0s sf_e sf_s rm: 0 0s sf_e 4.11/1.55 ------ Proving... 4.11/1.55 ------ Problem Properties 4.11/1.55 4.11/1.55 4.11/1.55 clauses 109 4.11/1.55 conjectures 19 4.11/1.55 EPR 17 4.11/1.55 Horn 93 4.11/1.55 unary 60 4.11/1.55 binary 27 4.11/1.55 lits 193 4.11/1.55 lits eq 79 4.11/1.55 fd_pure 0 4.11/1.55 fd_pseudo 0 4.11/1.55 fd_cond 0 4.11/1.55 fd_pseudo_cond 12 4.11/1.55 AC symbols 0 4.11/1.55 4.11/1.55 ------ Schedule dynamic 5 is on 4.11/1.55 4.11/1.55 ------ Input Options "--resolution_flag false --inst_lit_sel_side none" Time Limit: 10. 4.11/1.55 4.11/1.55 4.11/1.55 ------ 4.11/1.55 Current options: 4.11/1.55 ------ 4.11/1.55 4.11/1.55 4.11/1.55 4.11/1.55 4.11/1.55 ------ Proving... 4.11/1.55 4.11/1.55 4.11/1.55 % SZS status Theorem for theBenchmark.p 4.11/1.55 4.11/1.55 % SZS output start CNFRefutation for theBenchmark.p 4.11/1.55 4.11/1.55 fof(f67,conjecture,( 4.11/1.55 ! [X11,X12,X0,X1] : ((! [X10,X13] : (setIn(X13,alive) => ~elem(m_Down(X13),queue(host(X10)))) & ! [X10,X13] : (elem(m_Halt(X13),queue(host(X10))) => ~leq(host(X10),host(X13))) & ! [X10,X15,X13] : (elem(m_Ack(X13,X10),queue(host(X15))) => ~leq(host(X10),host(X13))) & ! [X10,X13] : ((host(X10) = host(X13) & leq(X13,X10) & ~setIn(X10,alive)) => ~setIn(X13,alive)) & ! [X10,X14,X15,X13] : ((setIn(X10,alive) & setIn(X15,alive) & host(X13) = host(X15) & host(X10) = host(X14) & host(X10) != host(X15)) => ~(elem(m_Down(X13),queue(host(X10))) & elem(m_Down(X14),queue(host(X15))))) & queue(host(X0)) = cons(m_Ack(X12,X1),X11) & ! [X10,X13] : ((host(X10) = host(X13) & X10 != X13) => (~setIn(X10,alive) | ~setIn(X13,alive))) & ! [X10,X13] : (elem(m_Down(X13),queue(host(X10))) => host(X10) != host(X13)) & ! [X10,X13] : (elem(m_Down(X13),queue(host(X10))) => ~setIn(X13,alive))) => (setIn(X0,alive) => ((elec_2 = index(status,host(X0)) & host(X1) = index(pendack,host(X0)) & index(elid,host(X0)) = X12) => (leq(nbr_proc,index(pendack,host(X0))) => ! [X10] : ((setIn(host(X10),index(acks,host(X0))) | host(X1) = host(X10)) => ! [X16] : (host(X10) = host(X16) => (host(X0) = host(X16) => ! [X17,X18] : (host(X10) != host(X18) => (host(X0) != host(X18) => ! [X19] : ((host(X16) != host(X18) & host(X16) = host(X17) & host(X18) = host(X19) & setIn(X18,alive) & setIn(X16,alive)) => ~(elem(m_Down(X19),snoc(X11,m_Ldr(X0))) & elem(m_Down(X17),queue(host(X18))))))))))))))), 4.11/1.55 file('/export/starexec/sandbox2/benchmark/theBenchmark.p',conj)). 4.11/1.55 4.11/1.55 fof(f68,negated_conjecture,( 4.11/1.55 ~! [X11,X12,X0,X1] : ((! [X10,X13] : (setIn(X13,alive) => ~elem(m_Down(X13),queue(host(X10)))) & ! [X10,X13] : (elem(m_Halt(X13),queue(host(X10))) => ~leq(host(X10),host(X13))) & ! [X10,X15,X13] : (elem(m_Ack(X13,X10),queue(host(X15))) => ~leq(host(X10),host(X13))) & ! [X10,X13] : ((host(X10) = host(X13) & leq(X13,X10) & ~setIn(X10,alive)) => ~setIn(X13,alive)) & ! [X10,X14,X15,X13] : ((setIn(X10,alive) & setIn(X15,alive) & host(X13) = host(X15) & host(X10) = host(X14) & host(X10) != host(X15)) => ~(elem(m_Down(X13),queue(host(X10))) & elem(m_Down(X14),queue(host(X15))))) & queue(host(X0)) = cons(m_Ack(X12,X1),X11) & ! [X10,X13] : ((host(X10) = host(X13) & X10 != X13) => (~setIn(X10,alive) | ~setIn(X13,alive))) & ! [X10,X13] : (elem(m_Down(X13),queue(host(X10))) => host(X10) != host(X13)) & ! [X10,X13] : (elem(m_Down(X13),queue(host(X10))) => ~setIn(X13,alive))) => (setIn(X0,alive) => ((elec_2 = index(status,host(X0)) & host(X1) = index(pendack,host(X0)) & index(elid,host(X0)) = X12) => (leq(nbr_proc,index(pendack,host(X0))) => ! [X10] : ((setIn(host(X10),index(acks,host(X0))) | host(X1) = host(X10)) => ! [X16] : (host(X10) = host(X16) => (host(X0) = host(X16) => ! [X17,X18] : (host(X10) != host(X18) => (host(X0) != host(X18) => ! [X19] : ((host(X16) != host(X18) & host(X16) = host(X17) & host(X18) = host(X19) & setIn(X18,alive) & setIn(X16,alive)) => ~(elem(m_Down(X19),snoc(X11,m_Ldr(X0))) & elem(m_Down(X17),queue(host(X18))))))))))))))), 4.11/1.55 inference(negated_conjecture,[],[f67])). 4.11/1.55 4.11/1.55 fof(f98,plain,( 4.11/1.55 ~! [X0,X1,X2,X3] : ((! [X4,X5] : (setIn(X5,alive) => ~elem(m_Down(X5),queue(host(X4)))) & ! [X6,X7] : (elem(m_Halt(X7),queue(host(X6))) => ~leq(host(X6),host(X7))) & ! [X8,X9,X10] : (elem(m_Ack(X10,X8),queue(host(X9))) => ~leq(host(X8),host(X10))) & ! [X11,X12] : ((host(X11) = host(X12) & leq(X12,X11) & ~setIn(X11,alive)) => ~setIn(X12,alive)) & ! [X13,X14,X15,X16] : ((setIn(X13,alive) & setIn(X15,alive) & host(X15) = host(X16) & host(X13) = host(X14) & host(X13) != host(X15)) => ~(elem(m_Down(X16),queue(host(X13))) & elem(m_Down(X14),queue(host(X15))))) & queue(host(X2)) = cons(m_Ack(X1,X3),X0) & ! [X17,X18] : ((host(X18) = host(X17) & X17 != X18) => (~setIn(X17,alive) | ~setIn(X18,alive))) & ! [X19,X20] : (elem(m_Down(X20),queue(host(X19))) => host(X19) != host(X20)) & ! [X21,X22] : (elem(m_Down(X22),queue(host(X21))) => ~setIn(X22,alive))) => (setIn(X2,alive) => ((elec_2 = index(status,host(X2)) & host(X3) = index(pendack,host(X2)) & index(elid,host(X2)) = X1) => (leq(nbr_proc,index(pendack,host(X2))) => ! [X23] : ((setIn(host(X23),index(acks,host(X2))) | host(X3) = host(X23)) => ! [X24] : (host(X23) = host(X24) => (host(X2) = host(X24) => ! [X25,X26] : (host(X23) != host(X26) => (host(X2) != host(X26) => ! [X27] : ((host(X24) != host(X26) & host(X24) = host(X25) & host(X26) = host(X27) & setIn(X26,alive) & setIn(X24,alive)) => ~(elem(m_Down(X27),snoc(X0,m_Ldr(X2))) & elem(m_Down(X25),queue(host(X26))))))))))))))), 4.11/1.55 inference(rectify,[],[f68])). 4.11/1.55 4.11/1.55 fof(f114,plain,( 4.11/1.55 ? [X0,X1,X2,X3] : ((((? [X23] : (? [X24] : ((? [X25,X26] : ((? [X27] : ((elem(m_Down(X27),snoc(X0,m_Ldr(X2))) & elem(m_Down(X25),queue(host(X26)))) & (host(X24) != host(X26) & host(X24) = host(X25) & host(X26) = host(X27) & setIn(X26,alive) & setIn(X24,alive))) & host(X2) != host(X26)) & host(X23) != host(X26)) & host(X2) = host(X24)) & host(X23) = host(X24)) & (setIn(host(X23),index(acks,host(X2))) | host(X3) = host(X23))) & leq(nbr_proc,index(pendack,host(X2)))) & (elec_2 = index(status,host(X2)) & host(X3) = index(pendack,host(X2)) & index(elid,host(X2)) = X1)) & setIn(X2,alive)) & (! [X4,X5] : (~elem(m_Down(X5),queue(host(X4))) | ~setIn(X5,alive)) & ! [X6,X7] : (~leq(host(X6),host(X7)) | ~elem(m_Halt(X7),queue(host(X6)))) & ! [X8,X9,X10] : (~leq(host(X8),host(X10)) | ~elem(m_Ack(X10,X8),queue(host(X9)))) & ! [X11,X12] : (~setIn(X12,alive) | (host(X11) != host(X12) | ~leq(X12,X11) | setIn(X11,alive))) & ! [X13,X14,X15,X16] : ((~elem(m_Down(X16),queue(host(X13))) | ~elem(m_Down(X14),queue(host(X15)))) | (~setIn(X13,alive) | ~setIn(X15,alive) | host(X15) != host(X16) | host(X13) != host(X14) | host(X13) = host(X15))) & queue(host(X2)) = cons(m_Ack(X1,X3),X0) & ! [X17,X18] : ((~setIn(X17,alive) | ~setIn(X18,alive)) | (host(X18) != host(X17) | X17 = X18)) & ! [X19,X20] : (host(X19) != host(X20) | ~elem(m_Down(X20),queue(host(X19)))) & ! [X21,X22] : (~setIn(X22,alive) | ~elem(m_Down(X22),queue(host(X21))))))), 4.11/1.55 inference(ennf_transformation,[],[f98])). 4.11/1.55 4.11/1.55 fof(f115,plain,( 4.11/1.55 ? [X0,X1,X2,X3] : (? [X23] : (? [X24] : (? [X25,X26] : (? [X27] : (elem(m_Down(X27),snoc(X0,m_Ldr(X2))) & elem(m_Down(X25),queue(host(X26))) & host(X24) != host(X26) & host(X24) = host(X25) & host(X26) = host(X27) & setIn(X26,alive) & setIn(X24,alive)) & host(X2) != host(X26) & host(X23) != host(X26)) & host(X2) = host(X24) & host(X23) = host(X24)) & (setIn(host(X23),index(acks,host(X2))) | host(X3) = host(X23))) & leq(nbr_proc,index(pendack,host(X2))) & elec_2 = index(status,host(X2)) & host(X3) = index(pendack,host(X2)) & index(elid,host(X2)) = X1 & setIn(X2,alive) & ! [X4,X5] : (~elem(m_Down(X5),queue(host(X4))) | ~setIn(X5,alive)) & ! [X6,X7] : (~leq(host(X6),host(X7)) | ~elem(m_Halt(X7),queue(host(X6)))) & ! [X8,X9,X10] : (~leq(host(X8),host(X10)) | ~elem(m_Ack(X10,X8),queue(host(X9)))) & ! [X11,X12] : (~setIn(X12,alive) | host(X11) != host(X12) | ~leq(X12,X11) | setIn(X11,alive)) & ! [X13,X14,X15,X16] : (~elem(m_Down(X16),queue(host(X13))) | ~elem(m_Down(X14),queue(host(X15))) | ~setIn(X13,alive) | ~setIn(X15,alive) | host(X15) != host(X16) | host(X13) != host(X14) | host(X13) = host(X15)) & queue(host(X2)) = cons(m_Ack(X1,X3),X0) & ! [X17,X18] : (~setIn(X17,alive) | ~setIn(X18,alive) | host(X18) != host(X17) | X17 = X18) & ! [X19,X20] : (host(X19) != host(X20) | ~elem(m_Down(X20),queue(host(X19)))) & ! [X21,X22] : (~setIn(X22,alive) | ~elem(m_Down(X22),queue(host(X21)))))), 4.11/1.55 inference(flattening,[],[f114])). 4.11/1.55 4.11/1.55 fof(f144,plain,( 4.11/1.55 ? [X0,X1,X2,X3] : (? [X4] : (? [X5] : (? [X6,X7] : (? [X8] : (elem(m_Down(X8),snoc(X0,m_Ldr(X2))) & elem(m_Down(X6),queue(host(X7))) & host(X7) != host(X5) & host(X6) = host(X5) & host(X8) = host(X7) & setIn(X7,alive) & setIn(X5,alive)) & host(X7) != host(X2) & host(X7) != host(X4)) & host(X2) = host(X5) & host(X4) = host(X5)) & (setIn(host(X4),index(acks,host(X2))) | host(X4) = host(X3))) & leq(nbr_proc,index(pendack,host(X2))) & elec_2 = index(status,host(X2)) & host(X3) = index(pendack,host(X2)) & index(elid,host(X2)) = X1 & setIn(X2,alive) & ! [X9,X10] : (~elem(m_Down(X10),queue(host(X9))) | ~setIn(X10,alive)) & ! [X11,X12] : (~leq(host(X11),host(X12)) | ~elem(m_Halt(X12),queue(host(X11)))) & ! [X13,X14,X15] : (~leq(host(X13),host(X15)) | ~elem(m_Ack(X15,X13),queue(host(X14)))) & ! [X16,X17] : (~setIn(X17,alive) | host(X16) != host(X17) | ~leq(X17,X16) | setIn(X16,alive)) & ! [X18,X19,X20,X21] : (~elem(m_Down(X21),queue(host(X18))) | ~elem(m_Down(X19),queue(host(X20))) | ~setIn(X18,alive) | ~setIn(X20,alive) | host(X20) != host(X21) | host(X18) != host(X19) | host(X18) = host(X20)) & queue(host(X2)) = cons(m_Ack(X1,X3),X0) & ! [X22,X23] : (~setIn(X22,alive) | ~setIn(X23,alive) | host(X23) != host(X22) | X22 = X23) & ! [X24,X25] : (host(X24) != host(X25) | ~elem(m_Down(X25),queue(host(X24)))) & ! [X26,X27] : (~setIn(X27,alive) | ~elem(m_Down(X27),queue(host(X26)))))), 4.11/1.55 inference(rectify,[],[f115])). 4.11/1.55 4.11/1.55 fof(f149,plain,( 4.11/1.55 ? [X8] : (elem(m_Down(X8),snoc(sK3,m_Ldr(sK5))) & elem(m_Down(sK9),queue(host(sK10))) & host(sK8) != host(sK10) & host(sK8) = host(sK9) & host(X8) = host(sK10) & setIn(sK10,alive) & setIn(sK8,alive)) => (elem(m_Down(sK11),snoc(sK3,m_Ldr(sK5))) & elem(m_Down(sK9),queue(host(sK10))) & host(sK8) != host(sK10) & host(sK8) = host(sK9) & host(sK10) = host(sK11) & setIn(sK10,alive) & setIn(sK8,alive))), 4.11/1.55 introduced(choice_axiom,[])). 4.11/1.55 4.11/1.55 fof(f148,plain,( 4.11/1.55 ? [X7,X6] : (? [X8] : (elem(m_Down(X8),snoc(sK3,m_Ldr(sK5))) & elem(m_Down(X6),queue(host(X7))) & host(X7) != host(sK8) & host(X6) = host(sK8) & host(X8) = host(X7) & setIn(X7,alive) & setIn(sK8,alive)) & host(X7) != host(sK5) & host(X7) != host(sK7)) => (? [X8] : (elem(m_Down(X8),snoc(sK3,m_Ldr(sK5))) & elem(m_Down(sK9),queue(host(sK10))) & host(sK8) != host(sK10) & host(sK8) = host(sK9) & host(X8) = host(sK10) & setIn(sK10,alive) & setIn(sK8,alive)) & host(sK5) != host(sK10) & host(sK7) != host(sK10))), 4.11/1.55 introduced(choice_axiom,[])). 4.11/1.55 4.11/1.55 fof(f147,plain,( 4.11/1.55 ? [X5] : (? [X7,X6] : (? [X8] : (elem(m_Down(X8),snoc(sK3,m_Ldr(sK5))) & elem(m_Down(X6),queue(host(X7))) & host(X7) != host(X5) & host(X6) = host(X5) & host(X8) = host(X7) & setIn(X7,alive) & setIn(X5,alive)) & host(X7) != host(sK5) & host(X7) != host(sK7)) & host(X5) = host(sK5) & host(X5) = host(sK7)) => (? [X7,X6] : (? [X8] : (elem(m_Down(X8),snoc(sK3,m_Ldr(sK5))) & elem(m_Down(X6),queue(host(X7))) & host(X7) != host(sK8) & host(X6) = host(sK8) & host(X8) = host(X7) & setIn(X7,alive) & setIn(sK8,alive)) & host(X7) != host(sK5) & host(X7) != host(sK7)) & host(sK5) = host(sK8) & host(sK7) = host(sK8))), 4.11/1.55 introduced(choice_axiom,[])). 4.11/1.55 4.11/1.55 fof(f146,plain,( 4.11/1.55 ? [X4] : (? [X5] : (? [X7,X6] : (? [X8] : (elem(m_Down(X8),snoc(sK3,m_Ldr(sK5))) & elem(m_Down(X6),queue(host(X7))) & host(X7) != host(X5) & host(X6) = host(X5) & host(X8) = host(X7) & setIn(X7,alive) & setIn(X5,alive)) & host(X7) != host(sK5) & host(X7) != host(X4)) & host(X5) = host(sK5) & host(X4) = host(X5)) & (setIn(host(X4),index(acks,host(sK5))) | host(X4) = host(sK6))) => (? [X5] : (? [X7,X6] : (? [X8] : (elem(m_Down(X8),snoc(sK3,m_Ldr(sK5))) & elem(m_Down(X6),queue(host(X7))) & host(X7) != host(X5) & host(X6) = host(X5) & host(X8) = host(X7) & setIn(X7,alive) & setIn(X5,alive)) & host(X7) != host(sK5) & host(X7) != host(sK7)) & host(X5) = host(sK5) & host(X5) = host(sK7)) & (setIn(host(sK7),index(acks,host(sK5))) | host(sK6) = host(sK7)))), 4.11/1.55 introduced(choice_axiom,[])). 4.11/1.55 4.11/1.55 fof(f145,plain,( 4.11/1.55 ? [X0,X1,X2,X3] : (? [X4] : (? [X5] : (? [X6,X7] : (? [X8] : (elem(m_Down(X8),snoc(X0,m_Ldr(X2))) & elem(m_Down(X6),queue(host(X7))) & host(X7) != host(X5) & host(X6) = host(X5) & host(X8) = host(X7) & setIn(X7,alive) & setIn(X5,alive)) & host(X7) != host(X2) & host(X7) != host(X4)) & host(X2) = host(X5) & host(X4) = host(X5)) & (setIn(host(X4),index(acks,host(X2))) | host(X4) = host(X3))) & leq(nbr_proc,index(pendack,host(X2))) & elec_2 = index(status,host(X2)) & host(X3) = index(pendack,host(X2)) & index(elid,host(X2)) = X1 & setIn(X2,alive) & ! [X9,X10] : (~elem(m_Down(X10),queue(host(X9))) | ~setIn(X10,alive)) & ! [X11,X12] : (~leq(host(X11),host(X12)) | ~elem(m_Halt(X12),queue(host(X11)))) & ! [X13,X14,X15] : (~leq(host(X13),host(X15)) | ~elem(m_Ack(X15,X13),queue(host(X14)))) & ! [X16,X17] : (~setIn(X17,alive) | host(X16) != host(X17) | ~leq(X17,X16) | setIn(X16,alive)) & ! [X18,X19,X20,X21] : (~elem(m_Down(X21),queue(host(X18))) | ~elem(m_Down(X19),queue(host(X20))) | ~setIn(X18,alive) | ~setIn(X20,alive) | host(X20) != host(X21) | host(X18) != host(X19) | host(X18) = host(X20)) & queue(host(X2)) = cons(m_Ack(X1,X3),X0) & ! [X22,X23] : (~setIn(X22,alive) | ~setIn(X23,alive) | host(X23) != host(X22) | X22 = X23) & ! [X24,X25] : (host(X24) != host(X25) | ~elem(m_Down(X25),queue(host(X24)))) & ! [X26,X27] : (~setIn(X27,alive) | ~elem(m_Down(X27),queue(host(X26))))) => (? [X4] : (? [X5] : (? [X7,X6] : (? [X8] : (elem(m_Down(X8),snoc(sK3,m_Ldr(sK5))) & elem(m_Down(X6),queue(host(X7))) & host(X7) != host(X5) & host(X6) = host(X5) & host(X8) = host(X7) & setIn(X7,alive) & setIn(X5,alive)) & host(X7) != host(sK5) & host(X7) != host(X4)) & host(X5) = host(sK5) & host(X4) = host(X5)) & (setIn(host(X4),index(acks,host(sK5))) | host(X4) = host(sK6))) & leq(nbr_proc,index(pendack,host(sK5))) & elec_2 = index(status,host(sK5)) & host(sK6) = index(pendack,host(sK5)) & sK4 = index(elid,host(sK5)) & setIn(sK5,alive) & ! [X9,X10] : (~elem(m_Down(X10),queue(host(X9))) | ~setIn(X10,alive)) & ! [X11,X12] : (~leq(host(X11),host(X12)) | ~elem(m_Halt(X12),queue(host(X11)))) & ! [X13,X14,X15] : (~leq(host(X13),host(X15)) | ~elem(m_Ack(X15,X13),queue(host(X14)))) & ! [X16,X17] : (~setIn(X17,alive) | host(X16) != host(X17) | ~leq(X17,X16) | setIn(X16,alive)) & ! [X18,X19,X20,X21] : (~elem(m_Down(X21),queue(host(X18))) | ~elem(m_Down(X19),queue(host(X20))) | ~setIn(X18,alive) | ~setIn(X20,alive) | host(X20) != host(X21) | host(X18) != host(X19) | host(X18) = host(X20)) & queue(host(sK5)) = cons(m_Ack(sK4,sK6),sK3) & ! [X22,X23] : (~setIn(X22,alive) | ~setIn(X23,alive) | host(X23) != host(X22) | X22 = X23) & ! [X24,X25] : (host(X24) != host(X25) | ~elem(m_Down(X25),queue(host(X24)))) & ! [X26,X27] : (~setIn(X27,alive) | ~elem(m_Down(X27),queue(host(X26)))))), 4.11/1.55 introduced(choice_axiom,[])). 4.11/1.55 4.11/1.55 fof(f150,plain,( 4.11/1.55 ((((elem(m_Down(sK11),snoc(sK3,m_Ldr(sK5))) & elem(m_Down(sK9),queue(host(sK10))) & host(sK8) != host(sK10) & host(sK8) = host(sK9) & host(sK10) = host(sK11) & setIn(sK10,alive) & setIn(sK8,alive)) & host(sK5) != host(sK10) & host(sK7) != host(sK10)) & host(sK5) = host(sK8) & host(sK7) = host(sK8)) & (setIn(host(sK7),index(acks,host(sK5))) | host(sK6) = host(sK7))) & leq(nbr_proc,index(pendack,host(sK5))) & elec_2 = index(status,host(sK5)) & host(sK6) = index(pendack,host(sK5)) & sK4 = index(elid,host(sK5)) & setIn(sK5,alive) & ! [X9,X10] : (~elem(m_Down(X10),queue(host(X9))) | ~setIn(X10,alive)) & ! [X11,X12] : (~leq(host(X11),host(X12)) | ~elem(m_Halt(X12),queue(host(X11)))) & ! [X13,X14,X15] : (~leq(host(X13),host(X15)) | ~elem(m_Ack(X15,X13),queue(host(X14)))) & ! [X16,X17] : (~setIn(X17,alive) | host(X16) != host(X17) | ~leq(X17,X16) | setIn(X16,alive)) & ! [X18,X19,X20,X21] : (~elem(m_Down(X21),queue(host(X18))) | ~elem(m_Down(X19),queue(host(X20))) | ~setIn(X18,alive) | ~setIn(X20,alive) | host(X20) != host(X21) | host(X18) != host(X19) | host(X18) = host(X20)) & queue(host(sK5)) = cons(m_Ack(sK4,sK6),sK3) & ! [X22,X23] : (~setIn(X22,alive) | ~setIn(X23,alive) | host(X23) != host(X22) | X22 = X23) & ! [X24,X25] : (host(X24) != host(X25) | ~elem(m_Down(X25),queue(host(X24)))) & ! [X26,X27] : (~setIn(X27,alive) | ~elem(m_Down(X27),queue(host(X26))))), 4.11/1.55 inference(skolemisation,[status(esa),new_symbols(skolem,[sK3,sK4,sK5,sK6,sK7,sK8,sK9,sK10,sK11])],[f144,f149,f148,f147,f146,f145])). 4.11/1.55 4.11/1.55 fof(f272,plain,( 4.11/1.55 elem(m_Down(sK11),snoc(sK3,m_Ldr(sK5)))), 4.11/1.55 inference(cnf_transformation,[],[f150])). 4.11/1.55 4.11/1.55 fof(f26,axiom,( 4.11/1.55 ! [X0,X1,X7] : ((X0 = X1 | elem(X0,X7)) <=> elem(X0,snoc(X7,X1)))), 4.11/1.55 file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axiom_47)). 4.11/1.55 4.11/1.55 fof(f81,plain,( 4.11/1.55 ! [X0,X1,X2] : ((X0 = X1 | elem(X0,X2)) <=> elem(X0,snoc(X2,X1)))), 4.11/1.55 inference(rectify,[],[f26])). 4.11/1.55 4.11/1.55 fof(f124,plain,( 4.11/1.55 ! [X0,X1,X2] : (((X0 = X1 | elem(X0,X2)) | ~elem(X0,snoc(X2,X1))) & (elem(X0,snoc(X2,X1)) | (X0 != X1 & ~elem(X0,X2))))), 4.11/1.55 inference(nnf_transformation,[],[f81])). 4.11/1.55 4.11/1.55 fof(f125,plain,( 4.11/1.55 ! [X0,X1,X2] : ((X0 = X1 | elem(X0,X2) | ~elem(X0,snoc(X2,X1))) & (elem(X0,snoc(X2,X1)) | (X0 != X1 & ~elem(X0,X2))))), 4.11/1.55 inference(flattening,[],[f124])). 4.11/1.55 4.11/1.55 fof(f185,plain,( 4.11/1.55 ( ! [X2,X0,X1] : (X0 = X1 | elem(X0,X2) | ~elem(X0,snoc(X2,X1))) )), 4.11/1.55 inference(cnf_transformation,[],[f125])). 4.11/1.55 4.11/1.55 fof(f250,plain,( 4.11/1.55 queue(host(sK5)) = cons(m_Ack(sK4,sK6),sK3)), 4.11/1.55 inference(cnf_transformation,[],[f150])). 4.11/1.55 4.11/1.55 fof(f9,axiom,( 4.11/1.55 ! [X0,X1,X7] : ((X0 = X1 | elem(X0,X7)) <=> elem(X0,cons(X1,X7)))), 4.11/1.55 file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axiom_46)). 4.11/1.55 4.11/1.55 fof(f72,plain,( 4.11/1.55 ! [X0,X1,X2] : ((X0 = X1 | elem(X0,X2)) <=> elem(X0,cons(X1,X2)))), 4.11/1.55 inference(rectify,[],[f9])). 4.11/1.55 4.11/1.55 fof(f116,plain,( 4.11/1.55 ! [X0,X1,X2] : (((X0 = X1 | elem(X0,X2)) | ~elem(X0,cons(X1,X2))) & (elem(X0,cons(X1,X2)) | (X0 != X1 & ~elem(X0,X2))))), 4.11/1.55 inference(nnf_transformation,[],[f72])). 4.11/1.55 4.11/1.55 fof(f117,plain,( 4.11/1.55 ! [X0,X1,X2] : ((X0 = X1 | elem(X0,X2) | ~elem(X0,cons(X1,X2))) & (elem(X0,cons(X1,X2)) | (X0 != X1 & ~elem(X0,X2))))), 4.11/1.55 inference(flattening,[],[f116])). 4.11/1.55 4.11/1.55 fof(f159,plain,( 4.11/1.55 ( ! [X2,X0,X1] : (elem(X0,cons(X1,X2)) | ~elem(X0,X2)) )), 4.11/1.55 inference(cnf_transformation,[],[f117])). 4.11/1.55 4.11/1.55 fof(f269,plain,( 4.11/1.55 host(sK8) = host(sK9)), 4.11/1.55 inference(cnf_transformation,[],[f150])). 4.11/1.55 4.11/1.55 fof(f263,plain,( 4.11/1.55 host(sK5) = host(sK8)), 4.11/1.55 inference(cnf_transformation,[],[f150])). 4.11/1.55 4.11/1.55 fof(f268,plain,( 4.11/1.55 host(sK10) = host(sK11)), 4.11/1.55 inference(cnf_transformation,[],[f150])). 4.11/1.55 4.11/1.55 fof(f251,plain,( 4.11/1.55 ( ! [X21,X19,X20,X18] : (~elem(m_Down(X21),queue(host(X18))) | ~elem(m_Down(X19),queue(host(X20))) | ~setIn(X18,alive) | ~setIn(X20,alive) | host(X20) != host(X21) | host(X18) != host(X19) | host(X18) = host(X20)) )), 4.11/1.55 inference(cnf_transformation,[],[f150])). 4.11/1.55 4.11/1.55 fof(f266,plain,( 4.11/1.55 setIn(sK8,alive)), 4.11/1.55 inference(cnf_transformation,[],[f150])). 4.11/1.55 4.11/1.55 fof(f265,plain,( 4.11/1.55 host(sK5) != host(sK10)), 4.11/1.55 inference(cnf_transformation,[],[f150])). 4.11/1.55 4.11/1.55 fof(f267,plain,( 4.11/1.55 setIn(sK10,alive)), 4.11/1.55 inference(cnf_transformation,[],[f150])). 4.11/1.55 4.11/1.55 fof(f271,plain,( 4.11/1.55 elem(m_Down(sK9),queue(host(sK10)))), 4.11/1.55 inference(cnf_transformation,[],[f150])). 4.11/1.55 4.11/1.55 fof(f39,axiom,( 4.11/1.55 ! [X0,X1] : m_Down(X0) != m_Ldr(X1)), 4.11/1.55 file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axiom_18)). 4.11/1.55 4.11/1.55 fof(f200,plain,( 4.11/1.55 ( ! [X0,X1] : (m_Down(X0) != m_Ldr(X1)) )), 4.11/1.55 inference(cnf_transformation,[],[f39])). 4.11/1.55 4.11/1.55 cnf(c_139,negated_conjecture, 4.11/1.55 ( elem(m_Down(sK11),snoc(sK3,m_Ldr(sK5))) ), 4.11/1.55 inference(cnf_transformation,[],[f272]) ). 4.11/1.55 4.11/1.55 cnf(c_80,plain, 4.11/1.55 ( ~ elem(X0,snoc(X1,X2)) | X0 = X2 | elem(X0,X1) ), 4.11/1.55 inference(cnf_transformation,[],[f185]) ). 4.11/1.55 4.11/1.55 cnf(c_6276,plain, 4.11/1.55 ( m_Down(sK11) = m_Ldr(sK5) | elem(m_Down(sK11),sK3) ), 4.11/1.55 inference(superposition,[status(thm)],[c_139,c_80]) ). 4.11/1.55 4.11/1.55 cnf(c_161,negated_conjecture, 4.11/1.55 ( cons(m_Ack(sK4,sK6),sK3) = queue(host(sK5)) ), 4.11/1.55 inference(cnf_transformation,[],[f250]) ). 4.11/1.55 4.11/1.55 cnf(c_59,plain, 4.11/1.55 ( ~ elem(X0,X1) | elem(X0,cons(X2,X1)) ), 4.11/1.55 inference(cnf_transformation,[],[f159]) ). 4.11/1.55 4.11/1.55 cnf(c_4732,plain, 4.11/1.55 ( ~ elem(X0,sK3) | elem(X0,queue(host(sK5))) ), 4.11/1.55 inference(superposition,[status(thm)],[c_161,c_59]) ). 4.11/1.55 4.11/1.55 cnf(c_142,negated_conjecture, 4.11/1.55 ( host(sK9) = host(sK8) ), 4.11/1.55 inference(cnf_transformation,[],[f269]) ). 4.11/1.55 4.11/1.55 cnf(c_148,negated_conjecture, 4.11/1.55 ( host(sK5) = host(sK8) ), 4.11/1.55 inference(cnf_transformation,[],[f263]) ). 4.11/1.55 4.11/1.55 cnf(c_888,plain, 4.11/1.55 ( host(sK5) = host(sK9) ), 4.11/1.55 inference(light_normalisation,[status(thm)],[c_142,c_148]) ). 4.11/1.55 4.11/1.55 cnf(c_143,negated_conjecture, 4.11/1.55 ( host(sK11) = host(sK10) ), 4.11/1.55 inference(cnf_transformation,[],[f268]) ). 4.11/1.55 4.11/1.55 cnf(c_160,negated_conjecture, 4.11/1.55 ( host(X0) != host(X1) 4.11/1.55 | host(X2) != host(X3) 4.11/1.55 | ~ elem(m_Down(X1),queue(host(X2))) 4.11/1.55 | ~ elem(m_Down(X3),queue(host(X0))) 4.11/1.55 | ~ setIn(X0,alive) 4.11/1.55 | ~ setIn(X2,alive) 4.11/1.55 | host(X0) = host(X2) ), 4.11/1.55 inference(cnf_transformation,[],[f251]) ). 4.11/1.55 4.11/1.55 cnf(c_3948,plain, 4.11/1.55 ( host(X0) != host(X1) 4.11/1.55 | host(X2) != host(sK5) 4.11/1.55 | ~ elem(m_Down(X2),queue(host(X0))) 4.11/1.55 | ~ elem(m_Down(X1),queue(host(sK8))) 4.11/1.55 | ~ setIn(X0,alive) 4.11/1.55 | ~ setIn(sK8,alive) 4.11/1.55 | host(X0) = host(sK8) ), 4.11/1.55 inference(superposition,[status(thm)],[c_148,c_160]) ). 4.11/1.55 4.11/1.55 cnf(c_4007,plain, 4.11/1.55 ( host(X0) != host(X1) 4.11/1.55 | host(X2) != host(sK5) 4.11/1.55 | ~ elem(m_Down(X2),queue(host(X0))) 4.11/1.55 | ~ elem(m_Down(X1),queue(host(sK5))) 4.11/1.55 | ~ setIn(X0,alive) 4.11/1.55 | ~ setIn(sK8,alive) 4.11/1.55 | host(X0) = host(sK5) ), 4.11/1.55 inference(light_normalisation,[status(thm)],[c_3948,c_148]) ). 4.11/1.55 4.11/1.55 cnf(c_145,negated_conjecture, 4.11/1.55 ( setIn(sK8,alive) ), 4.11/1.55 inference(cnf_transformation,[],[f266]) ). 4.11/1.55 4.11/1.55 cnf(c_4008,plain, 4.11/1.55 ( host(X0) != host(X1) 4.11/1.55 | host(X2) != host(sK5) 4.11/1.55 | ~ elem(m_Down(X2),queue(host(X0))) 4.11/1.55 | ~ elem(m_Down(X1),queue(host(sK5))) 4.11/1.55 | ~ setIn(X0,alive) 4.11/1.55 | host(X0) = host(sK5) ), 4.11/1.55 inference(forward_subsumption_resolution,[status(thm)],[c_4007,c_145]) ). 4.11/1.55 4.11/1.55 cnf(c_4309,plain, 4.11/1.55 ( host(X0) != host(sK10) 4.11/1.55 | host(X1) != host(sK5) 4.11/1.55 | ~ elem(m_Down(X1),queue(host(X0))) 4.11/1.55 | ~ elem(m_Down(sK11),queue(host(sK5))) 4.11/1.55 | ~ setIn(X0,alive) 4.11/1.55 | host(X0) = host(sK5) ), 4.11/1.55 inference(superposition,[status(thm)],[c_143,c_4008]) ). 4.11/1.55 4.11/1.55 cnf(c_4390,plain, 4.11/1.55 ( host(X0) != host(sK5) 4.11/1.55 | ~ elem(m_Down(X0),queue(host(sK10))) 4.11/1.55 | ~ elem(m_Down(sK11),queue(host(sK5))) 4.11/1.55 | ~ setIn(sK10,alive) 4.11/1.55 | host(sK5) = host(sK10) ), 4.11/1.55 inference(equality_resolution,[status(thm)],[c_4309]) ). 4.11/1.55 4.11/1.55 cnf(c_146,negated_conjecture, 4.11/1.55 ( host(sK5) != host(sK10) ), 4.11/1.55 inference(cnf_transformation,[],[f265]) ). 4.11/1.55 4.11/1.55 cnf(c_144,negated_conjecture, 4.11/1.55 ( setIn(sK10,alive) ), 4.11/1.55 inference(cnf_transformation,[],[f267]) ). 4.11/1.55 4.11/1.55 cnf(c_4391,plain, 4.11/1.55 ( host(X0) != host(sK5) 4.11/1.55 | ~ elem(m_Down(X0),queue(host(sK10))) 4.11/1.55 | ~ elem(m_Down(sK11),queue(host(sK5))) ), 4.11/1.55 inference(forward_subsumption_resolution, 4.11/1.55 [status(thm)], 4.11/1.55 [c_4390,c_146,c_144]) ). 4.11/1.55 4.11/1.55 cnf(c_4404,plain, 4.11/1.55 ( ~ elem(m_Down(sK11),queue(host(sK5))) 4.11/1.55 | ~ elem(m_Down(sK9),queue(host(sK10))) ), 4.11/1.55 inference(superposition,[status(thm)],[c_888,c_4391]) ). 4.11/1.55 4.11/1.55 cnf(c_140,negated_conjecture, 4.11/1.55 ( elem(m_Down(sK9),queue(host(sK10))) ), 4.11/1.55 inference(cnf_transformation,[],[f271]) ). 4.11/1.55 4.11/1.55 cnf(c_4412,plain, 4.11/1.55 ( ~ elem(m_Down(sK11),queue(host(sK5))) ), 4.11/1.55 inference(forward_subsumption_resolution,[status(thm)],[c_4404,c_140]) ). 4.11/1.55 4.11/1.55 cnf(c_4782,plain, 4.11/1.55 ( ~ elem(m_Down(sK11),sK3) ), 4.11/1.55 inference(superposition,[status(thm)],[c_4732,c_4412]) ). 4.11/1.55 4.11/1.55 cnf(c_96,plain, 4.11/1.55 ( m_Down(X0) != m_Ldr(X1) ), 4.11/1.55 inference(cnf_transformation,[],[f200]) ). 4.11/1.55 4.11/1.55 cnf(c_6282,plain, 4.11/1.55 ( $false ), 4.11/1.55 inference(forward_subsumption_resolution, 4.11/1.55 [status(thm)], 4.11/1.55 [c_6276,c_4782,c_96]) ). 4.11/1.55 4.11/1.55 4.11/1.55 % SZS output end CNFRefutation for theBenchmark.p 4.11/1.55 4.11/1.55 ------ Statistics 4.11/1.55 4.11/1.55 ------ Selected 4.11/1.55 4.11/1.55 total_time: 0.2 4.11/1.55 4.11/1.56 EOF