0.13/0.13 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.16/0.16 % Command : run_portfolio.sh /export/starexec/sandbox/benchmark/theBenchmark.p /export/starexec/sandbox/tmp/tmp.DsGFPNg07Y 0.16/0.38 % Computer : n006.cluster.edu 0.16/0.38 % Model : x86_64 x86_64 0.16/0.38 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz 0.16/0.38 % Memory : 8042.1875MB 0.16/0.38 % OS : Linux 3.10.0-693.el7.x86_64 0.16/0.38 % CPULimit : 1200 0.16/0.38 % DateTime : Tue Jul 13 13:26:56 EDT 2021 0.16/0.38 % CPUTime : 0.16/0.38 % Running portfolio for 120 s 0.16/0.38 % File : /export/starexec/sandbox/benchmark/theBenchmark.p 0.16/0.38 % Number of cores: 8 0.16/0.38 % Python version: Python 3.6.8 0.16/0.39 % Running in HO mode 0.58/0.68 % Estimated wc time : 1286 0.58/0.68 % Estimated cpu time (7 cpus) : 183.71428571428572 0.58/0.73 % /export/starexec/sandbox/solver/bin/lams/s6.sh running for 21s 0.58/0.74 % /export/starexec/sandbox/solver/bin/lams/new_b3.2.norw.sh running for 15s 0.58/0.77 % /export/starexec/sandbox/solver/bin/lams/b.rpo.sh running for 21s 0.58/0.77 % /export/starexec/sandbox/solver/bin/lams/s6.ds.sh running for 10s 0.58/0.78 % /export/starexec/sandbox/solver/bin/lams/c.s.2.sh running for 68s 0.58/0.78 % /export/starexec/sandbox/solver/bin/lams/c.easy.sh running for 26s 0.58/0.80 % /export/starexec/sandbox/solver/bin/lams/old_b3.avatar.sh running for 15s 70.59/10.82 % /export/starexec/sandbox/solver/bin/lams/old_sp2.sh running for 17s 103.68/15.64 % /export/starexec/sandbox/solver/bin/lams/b.sh running for 31s 105.55/15.95 % /export/starexec/sandbox/solver/bin/lams/sh1.sh running for 26s 140.84/21.01 % Solved by lams/b.sh. 140.84/21.01 % Running : timeout 14 /export/starexec/sandbox/solver/bin/lams/eprover-ho --pos-ext=all --neg-ext=all /export/starexec/sandbox/tmp/tmp.DsGFPNg07Y/e_inputc1e5af --cpu-limit=12 --auto -s -p. 140.84/21.01 % done 529 iterations in 5.334s 140.84/21.01 % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p' 140.84/21.01 % SZS output start Refutation 140.84/21.01 tff(conj_0, axiom, 140.84/21.01 (![X5:nat]: 140.84/21.01 (listIn1312259492pend_a(xs,f,X5) = listIn1312259492pend_a(ys,g,X5)))). 140.84/21.01 tff('0', plain, 140.84/21.01 (!!((^[Y0 : nat]: 140.84/21.01 (listIn1312259492pend_a(xs, f, Y0) = 140.84/21.01 listIn1312259492pend_a(ys, g, Y0))))), 140.84/21.01 inference('cnf', [status(esa)], [conj_0])). 140.84/21.01 tff('1', plain, 140.84/21.01 ![X1 : nat]: 140.84/21.01 listIn1312259492pend_a(xs, f, X1) = listIn1312259492pend_a(ys, g, X1), 140.84/21.01 inference('lazy_cnf_forall', [status(thm)], ['0'])). 140.84/21.01 tff('2', plain, 140.84/21.01 listIn1312259492pend_a(xs, f) = listIn1312259492pend_a(ys, g), 140.84/21.01 inference('ho_ext_pos_general', [status(thm)], ['1'])). 140.84/21.01 tff(conj_2, conjecture, 140.84/21.01 (![I:nat]: 140.84/21.01 ((~ord_less_nat(I,size_size_list_a(xs))) | (nth_a(xs,I) = nth_a(ys,I))))). 140.84/21.01 tff(zf_stmt_0, negated_conjecture, 140.84/21.01 (~ 140.84/21.01 (![I:nat]: 140.84/21.01 ((~ord_less_nat(I,size_size_list_a(xs))) | (nth_a(xs,I) = nth_a(ys,I)))))). 140.84/21.01 tff('3', plain, 140.84/21.01 ~ (!!((^[Y0 : nat]: 140.84/21.01 ((~(ord_less_nat(Y0, size_size_list_a(xs)))) | 140.84/21.01 (nth_a(xs, Y0) = nth_a(ys, Y0)))))), 140.84/21.01 inference('cnf', [status(esa)], [zf_stmt_0])). 140.84/21.01 tff('4', plain, 140.84/21.01 ~ ((~(ord_less_nat('#sk2', size_size_list_a(xs)))) | 140.84/21.01 (nth_a(xs, '#sk2') = nth_a(ys, '#sk2'))), 140.84/21.01 inference('lazy_cnf_exists', [status(thm)], ['3'])). 140.84/21.01 tff('5', plain, nth_a(xs, '#sk2') != nth_a(ys, '#sk2'), 140.84/21.01 inference('lazy_cnf_or', [status(thm)], ['4'])). 140.84/21.01 tff('6', plain, ord_less_nat('#sk2', size_size_list_a(xs)), 140.84/21.01 inference('lazy_cnf_or', [status(thm)], ['4'])). 140.84/21.01 tff(fact_3_i__append__nth1, axiom, 140.84/21.01 (![N:nat,Xs:list_a,F:((nat > a))]: 140.84/21.01 (ord_less_nat(N,size_size_list_a(Xs)) => 140.84/21.01 (listIn1312259492pend_a(Xs,F,N) = nth_a(Xs,N))))). 140.84/21.01 tff('7', plain, 140.84/21.01 (!!((^[Y0 : nat]: 140.84/21.01 (!!((^[Y1 : list_a]: 140.84/21.01 (!!((^[Y2 : nat > a]: 140.84/21.01 (ord_less_nat(Y0, size_size_list_a(Y1)) => 140.84/21.01 (listIn1312259492pend_a(Y1, Y2, Y0) = 140.84/21.01 nth_a(Y1, Y0)))))))))))), 140.84/21.01 inference('cnf', [status(esa)], [fact_3_i__append__nth1])). 140.84/21.01 tff('8', plain, 140.84/21.01 ![X1 : nat]: 140.84/21.01 (!!((^[Y0 : list_a]: 140.84/21.01 (!!((^[Y1 : nat > a]: 140.84/21.01 (ord_less_nat(X1, size_size_list_a(Y0)) => 140.84/21.01 (listIn1312259492pend_a(Y0, Y1, X1) = nth_a(Y0, X1))))))))), 140.84/21.01 inference('lazy_cnf_forall', [status(thm)], ['7'])). 140.84/21.01 tff('9', plain, 140.84/21.01 ![X1 : nat, X2 : list_a]: 140.84/21.01 (!!((^[Y0 : nat > a]: 140.84/21.01 (ord_less_nat(X1, size_size_list_a(X2)) => 140.84/21.01 (listIn1312259492pend_a(X2, Y0, X1) = nth_a(X2, X1)))))), 140.84/21.01 inference('lazy_cnf_forall', [status(thm)], ['8'])). 140.84/21.01 tff('10', plain, 140.84/21.01 ![X1 : nat, X2 : list_a, X3 : nat > a]: 140.84/21.01 (ord_less_nat(X1, size_size_list_a(X2)) => 140.84/21.01 (listIn1312259492pend_a(X2, X3, X1) = nth_a(X2, X1))), 140.84/21.01 inference('lazy_cnf_forall', [status(thm)], ['9'])). 140.84/21.01 tff('11', plain, 140.84/21.01 ![X1 : nat, X2 : list_a, X3 : nat > a]: 140.84/21.01 (~ ord_less_nat(X1, size_size_list_a(X2)) 140.84/21.01 | listIn1312259492pend_a(X2, X3, X1) = nth_a(X2, X1)), 140.84/21.01 inference('lazy_cnf_imply', [status(thm)], ['10'])). 140.84/21.01 tff(conj_1, axiom, 140.84/21.01 (ord_less_eq_nat(size_size_list_a(xs),size_size_list_a(ys)))). 140.84/21.01 tff('12', plain, 140.84/21.01 ord_less_eq_nat(size_size_list_a(xs), size_size_list_a(ys)), 140.84/21.01 inference('cnf', [status(esa)], [conj_1])). 140.84/21.01 tff(fact_111_less__le__trans, axiom, 140.84/21.01 (![X2:nat,Y2:nat,Z2:nat]: 140.84/21.01 (ord_less_nat(X2,Y2) => (ord_less_eq_nat(Y2,Z2) => ord_less_nat(X2,Z2))))). 140.84/21.01 tff('13', plain, 140.84/21.01 (!!((^[Y0 : nat]: 140.84/21.01 (!!((^[Y1 : nat]: 140.84/21.01 (!!((^[Y2 : nat]: 140.84/21.01 (ord_less_nat(Y0, Y1) => 140.84/21.01 (ord_less_eq_nat(Y1, Y2) => ord_less_nat(Y0, Y2)))))))))))), 140.84/21.01 inference('cnf', [status(esa)], [fact_111_less__le__trans])). 140.84/21.01 tff('14', plain, 140.84/21.01 ![X1 : nat]: 140.84/21.01 (!!((^[Y0 : nat]: 140.84/21.01 (!!((^[Y1 : nat]: 140.84/21.01 (ord_less_nat(X1, Y0) => 140.84/21.01 (ord_less_eq_nat(Y0, Y1) => ord_less_nat(X1, Y1))))))))), 140.84/21.01 inference('lazy_cnf_forall', [status(thm)], ['13'])). 140.84/21.01 tff('15', plain, 140.84/21.01 ![X1 : nat, X2 : nat]: 140.84/21.01 (!!((^[Y0 : nat]: 140.84/21.01 (ord_less_nat(X1, X2) => 140.84/21.01 (ord_less_eq_nat(X2, Y0) => ord_less_nat(X1, Y0)))))), 140.84/21.01 inference('lazy_cnf_forall', [status(thm)], ['14'])). 140.84/21.01 tff('16', plain, 140.84/21.01 ![X1 : nat, X2 : nat, X3 : nat]: 140.84/21.01 (ord_less_nat(X1, X2) => 140.84/21.01 (ord_less_eq_nat(X2, X3) => ord_less_nat(X1, X3))), 140.84/21.01 inference('lazy_cnf_forall', [status(thm)], ['15'])). 140.84/21.01 tff('17', plain, 140.84/21.01 ![X1 : nat, X2 : nat, X3 : nat]: 140.84/21.01 (~ ord_less_nat(X1, X2) 140.84/21.01 | (ord_less_eq_nat(X2, X3) => ord_less_nat(X1, X3))), 140.84/21.01 inference('lazy_cnf_imply', [status(thm)], ['16'])). 140.84/21.01 tff('18', plain, 140.84/21.01 ![X1 : nat, X2 : nat, X3 : nat]: 140.84/21.01 (~ ord_less_eq_nat(X2, X3) 140.84/21.01 | ord_less_nat(X1, X3) 140.84/21.01 | ~ ord_less_nat(X1, X2)), 140.84/21.01 inference('lazy_cnf_imply', [status(thm)], ['17'])). 140.84/21.01 tff('19', plain, $false, 140.84/21.01 inference('eprover', [status(thm)], ['2', '5', '6', '11', '12', '18'])). 140.84/21.01 140.84/21.01 % SZS output end Refutation 140.84/21.01 140.84/21.01 140.84/21.01 % Terminating... 141.72/21.13 % Runner terminated. 141.74/21.14 % Zipperpin 1.5 exiting 141.74/21.14 EOF