0.02/0.14 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.02/0.15 % Command : run_portfolio.sh /export/starexec/sandbox2/benchmark/theBenchmark.p /export/starexec/sandbox2/tmp/tmp.KSxAMWe931 0.16/0.36 % Computer : n003.cluster.edu 0.16/0.36 % Model : x86_64 x86_64 0.16/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz 0.16/0.36 % Memory : 8042.1875MB 0.16/0.36 % OS : Linux 3.10.0-693.el7.x86_64 0.16/0.36 % CPULimit : 1200 0.16/0.36 % DateTime : Tue Jul 13 10:43:10 EDT 2021 0.16/0.36 % CPUTime : 0.16/0.36 % Running portfolio for 120 s 0.16/0.36 % File : /export/starexec/sandbox2/benchmark/theBenchmark.p 0.16/0.36 % Number of cores: 8 0.16/0.36 % Python version: Python 3.6.8 0.21/0.36 % Running in HO mode 0.45/0.62 % Estimated wc time : 1286 0.45/0.62 % Estimated cpu time (7 cpus) : 183.71428571428572 0.50/0.73 % /export/starexec/sandbox2/solver/bin/lams/new_b3.2.norw.sh running for 15s 0.50/0.73 % /export/starexec/sandbox2/solver/bin/lams/s6.sh running for 21s 0.50/0.73 % /export/starexec/sandbox2/solver/bin/lams/b.rpo.sh running for 21s 0.50/0.73 % /export/starexec/sandbox2/solver/bin/lams/s6.ds.sh running for 10s 0.50/0.73 % /export/starexec/sandbox2/solver/bin/lams/c.s.2.sh running for 68s 0.50/0.73 % /export/starexec/sandbox2/solver/bin/lams/c.easy.sh running for 26s 0.50/0.74 % /export/starexec/sandbox2/solver/bin/lams/old_b3.avatar.sh running for 15s 30.10/4.97 % Solved by lams/b.rpo.sh. 30.10/4.97 % Running : timeout 8 /export/starexec/sandbox2/solver/bin/lams/eprover-ho --pos-ext=all --neg-ext=all /export/starexec/sandbox2/tmp/tmp.KSxAMWe931/e_inputf4b711 --cpu-limit=6 --auto -s -p. 30.10/4.97 % done 265 iterations in 4.204s 30.10/4.97 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p' 30.10/4.97 % SZS output start Refutation 30.10/4.97 tff(cTHM253_B_pme, conjecture, 30.10/4.97 (![S:(((a * a) > $o > $o)),Xx:a,Xy:a]: 30.10/4.97 ((![Xp1:((a * a) > $o)]: 30.10/4.97 (((![Xx0:a,Xy0:a,Xz:a]: 30.10/4.97 ((Xp1(Xy0,Xz) & Xp1(Xx0,Xy0)) => Xp1(Xx0,Xz))) & 30.10/4.97 (![Xx0:a,Xy0:a]: 30.10/4.97 ((?[R:((a * a) > $o)]: 30.10/4.97 ((?[Q:((a * a) > $o)]: 30.10/4.97 ((![Xx1:a,Xy1:a]: 30.10/4.97 (R(Xx1,Xy1) <=> 30.10/4.97 (![Xp10:((a * a) > $o)]: 30.10/4.97 (((![Xx2:a,Xy2:a,Xz:a]: 30.10/4.97 ((Xp10(Xx2,Xy2) & Xp10(Xy2,Xz)) => 30.10/4.97 Xp10(Xx2,Xz))) & 30.10/4.97 (![Xx2:a,Xy2:a]: 30.10/4.97 (Q(Xx2,Xy2) => Xp10(Xx2,Xy2)))) => 30.10/4.97 Xp10(Xx1,Xy1))))) & 30.10/4.97 S(Q))) & 30.10/4.97 R(Xx0,Xy0))) => 30.10/4.97 Xp1(Xx0,Xy0)))) => 30.10/4.97 Xp1(Xx,Xy))) => 30.10/4.97 (![Xp1:((a * a) > $o)]: 30.10/4.97 (((![Xx0:a,Xy0:a,Xz:a]: 30.10/4.97 ((Xp1(Xy0,Xz) & Xp1(Xx0,Xy0)) => Xp1(Xx0,Xz))) & 30.10/4.97 (![Xx0:a,Xy0:a]: 30.10/4.97 ((?[R:((a * a) > $o)]: (R(Xx0,Xy0) & S(R))) => Xp1(Xx0,Xy0)))) => 30.10/4.97 Xp1(Xx,Xy)))))). 30.10/4.97 tff(zf_stmt_0, type, zip_tseitin_4 : 30.10/4.97 ((a * a) > $o * a * a * (a * a) > $o) > $o). 30.10/4.97 tff(zf_stmt_1, axiom, 30.10/4.97 (zip_tseitin_4(Xp10,Xy1,Xx1,Q) <=> (zip_tseitin_3(Xp10,Q) => Xp10(Xx1,Xy1)))). 30.10/4.97 tff(zf_stmt_2, type, zip_tseitin_3 : ((a * a) > $o * (a * a) > $o) > $o). 30.10/4.97 tff(zf_stmt_3, axiom, 30.10/4.97 (zip_tseitin_3(Xp10,Q) <=> 30.10/4.97 ((![Xx2:a,Xy2:a]: zip_tseitin_2(Xy2,Xx2,Xp10,Q)) & 30.10/4.97 (![Xx2:a,Xy2:a,Xz:a]: zip_tseitin_1(Xz,Xy2,Xx2,Xp10))))). 30.10/4.97 tff(zf_stmt_4, type, zip_tseitin_2 : 30.10/4.97 (a * a * (a * a) > $o * (a * a) > $o) > $o). 30.10/4.97 tff(zf_stmt_5, axiom, 30.10/4.97 (zip_tseitin_2(Xy2,Xx2,Xp10,Q) <=> (Q(Xx2,Xy2) => Xp10(Xx2,Xy2)))). 30.10/4.97 tff(zf_stmt_6, type, zip_tseitin_1 : (a * a * a * (a * a) > $o) > $o). 30.10/4.97 tff(zf_stmt_7, axiom, 30.10/4.97 (zip_tseitin_1(Xz,Xy2,Xx2,Xp10) <=> 30.10/4.97 (zip_tseitin_0(Xz,Xy2,Xx2,Xp10) => Xp10(Xx2,Xz)))). 30.10/4.97 tff(zf_stmt_8, type, zip_tseitin_0 : (a * a * a * (a * a) > $o) > $o). 30.10/4.97 tff(zf_stmt_9, axiom, 30.10/4.97 (zip_tseitin_0(Xz,Xy2,Xx2,Xp10) <=> (Xp10(Xy2,Xz) & Xp10(Xx2,Xy2)))). 30.10/4.97 tff(zf_stmt_10, conjecture, 30.10/4.97 (![S:(((a * a) > $o > $o)),Xx:a,Xy:a]: 30.10/4.97 ((![Xp1:((a * a) > $o)]: 30.10/4.97 (((![Xx0:a,Xy0:a]: 30.10/4.97 ((?[R:((a * a) > $o)]: 30.10/4.97 (R(Xx0,Xy0) & 30.10/4.97 (?[Q:((a * a) > $o)]: 30.10/4.97 (S(Q) & 30.10/4.97 (![Xx1:a,Xy1:a]: 30.10/4.97 (R(Xx1,Xy1) <=> 30.10/4.97 (![Xp10:((a * a) > $o)]: 30.10/4.97 zip_tseitin_4(Xp10,Xy1,Xx1,Q)))))))) => 30.10/4.97 Xp1(Xx0,Xy0))) & 30.10/4.97 (![Xx0:a,Xy0:a,Xz:a]: 30.10/4.97 ((Xp1(Xx0,Xy0) & Xp1(Xy0,Xz)) => Xp1(Xx0,Xz)))) => 30.10/4.97 Xp1(Xx,Xy))) => 30.10/4.97 (![Xp1:((a * a) > $o)]: 30.10/4.97 (((![Xx0:a,Xy0:a]: 30.10/4.97 ((?[R:((a * a) > $o)]: (S(R) & R(Xx0,Xy0))) => Xp1(Xx0,Xy0))) & 30.10/4.97 (![Xx0:a,Xy0:a,Xz:a]: 30.10/4.97 ((Xp1(Xx0,Xy0) & Xp1(Xy0,Xz)) => Xp1(Xx0,Xz)))) => 30.10/4.97 Xp1(Xx,Xy)))))). 30.10/4.97 tff(zf_stmt_11, negated_conjecture, 30.10/4.97 (~ 30.10/4.97 (![S:(((a * a) > $o > $o)),Xx:a,Xy:a]: 30.10/4.97 ((![Xp1:((a * a) > $o)]: 30.10/4.97 (((![Xx0:a,Xy0:a]: 30.10/4.97 ((?[R:((a * a) > $o)]: 30.10/4.97 (R(Xx0,Xy0) & 30.10/4.97 (?[Q:((a * a) > $o)]: 30.10/4.97 (S(Q) & 30.10/4.97 (![Xx1:a,Xy1:a]: 30.10/4.97 (R(Xx1,Xy1) <=> 30.10/4.97 (![Xp10:((a * a) > $o)]: 30.10/4.97 zip_tseitin_4(Xp10,Xy1,Xx1,Q)))))))) => 30.10/4.97 Xp1(Xx0,Xy0))) & 30.10/4.97 (![Xx0:a,Xy0:a,Xz:a]: 30.10/4.97 ((Xp1(Xx0,Xy0) & Xp1(Xy0,Xz)) => Xp1(Xx0,Xz)))) => 30.10/4.97 Xp1(Xx,Xy))) => 30.10/4.97 (![Xp1:((a * a) > $o)]: 30.10/4.97 (((![Xx0:a,Xy0:a]: 30.10/4.97 ((?[R:((a * a) > $o)]: (S(R) & R(Xx0,Xy0))) => Xp1(Xx0,Xy0))) & 30.10/4.97 (![Xx0:a,Xy0:a,Xz:a]: 30.10/4.97 ((Xp1(Xx0,Xy0) & Xp1(Xy0,Xz)) => Xp1(Xx0,Xz)))) => 30.10/4.97 Xp1(Xx,Xy))))))). 30.10/4.97 tff('0', plain, 30.10/4.97 ![X14 : (a * a) > $o]: 30.10/4.97 ( X14(sk_Xx, sk_Xy) 30.10/4.97 | ~ X14(sk_Xx0(X14), sk_Xz_1(X14)) 30.10/4.97 | ~ X14(sk_Xx0_1(X14), sk_Xy0_1(X14))), 30.10/4.97 inference('cnf', [status(esa)], [zf_stmt_11])). 30.10/4.97 tff('1', plain, 30.10/4.97 ![X14 : (a * a) > $o]: 30.10/4.97 ( X14(sk_Xx, sk_Xy) 30.10/4.97 | ~ X14(sk_Xx0(X14), sk_Xz_1(X14)) 30.10/4.97 | sk_R(X14, sk_Xx0_1(X14), sk_Xy0_1(X14))), 30.10/4.97 inference('cnf', [status(esa)], [zf_stmt_11])). 30.10/4.97 tff('2', plain, 30.10/4.97 ![X14 : (a * a) > $o, X15 : a, X17 : (a * a) > $o, X18 : a]: 30.10/4.97 ( X14(sk_Xx, sk_Xy) 30.10/4.97 | ~ X14(sk_Xx0(X14), sk_Xz_1(X14)) 30.10/4.97 | zip_tseitin_4(X17, X18, X15, sk_Q(X14)) 30.10/4.97 | ~ sk_R(X14, X15, X18)), 30.10/4.97 inference('cnf', [status(esa)], [zf_stmt_11])). 30.10/4.97 tff('3', plain, 30.10/4.97 ![X14 : (a * a) > $o]: 30.10/4.97 ( X14(sk_Xx, sk_Xy) 30.10/4.97 | X14(sk_Xx0(X14), sk_Xy0(X14)) 30.10/4.97 | ~ X14(sk_Xx0_1(X14), sk_Xy0_1(X14))), 30.10/4.97 inference('cnf', [status(esa)], [zf_stmt_11])). 30.10/4.97 tff('4', plain, 30.10/4.97 ![X14 : (a * a) > $o]: 30.10/4.97 ( X14(sk_Xx, sk_Xy) 30.10/4.97 | X14(sk_Xy0(X14), sk_Xz_1(X14)) 30.10/4.97 | ~ X14(sk_Xx0_1(X14), sk_Xy0_1(X14))), 30.10/4.97 inference('cnf', [status(esa)], [zf_stmt_11])). 30.10/4.97 tff('5', plain, 30.10/4.97 ![X14 : (a * a) > $o]: 30.10/4.97 ( X14(sk_Xx, sk_Xy) 30.10/4.97 | X14(sk_Xx0(X14), sk_Xy0(X14)) 30.10/4.97 | sk_R(X14, sk_Xx0_1(X14), sk_Xy0_1(X14))), 30.10/4.97 inference('cnf', [status(esa)], [zf_stmt_11])). 30.10/4.97 tff('6', plain, 30.10/4.97 ![X14 : (a * a) > $o, X15 : a, X17 : (a * a) > $o, X18 : a]: 30.10/4.97 ( X14(sk_Xx, sk_Xy) 30.10/4.97 | X14(sk_Xx0(X14), sk_Xy0(X14)) 30.10/4.97 | zip_tseitin_4(X17, X18, X15, sk_Q(X14)) 30.10/4.97 | ~ sk_R(X14, X15, X18)), 30.10/4.97 inference('cnf', [status(esa)], [zf_stmt_11])). 30.10/4.97 tff('7', plain, 30.10/4.97 ![X0 : (a * a) > $o, X4 : (a * a) > $o, X12 : a, X13 : a]: 30.10/4.97 (~ zip_tseitin_3(X0, X4) 30.10/4.97 | X0(X12, X13) 30.10/4.97 | ~ zip_tseitin_4(X0, X13, X12, X4)), 30.10/4.97 inference('cnf', [status(esa)], [zf_stmt_1])). 30.10/4.97 tff('8', plain, 30.10/4.97 ![X0 : (a * a) > $o, X4 : (a * a) > $o, X5 : a, X6 : a]: 30.10/4.97 ( zip_tseitin_2(X6, X5, X0, X4) | ~ X0(X5, X6)), 30.10/4.97 inference('cnf', [status(esa)], [zf_stmt_5])). 30.10/4.97 tff('9', plain, 30.10/4.97 ![X0 : (a * a) > $o, X4 : (a * a) > $o, X5 : a, X6 : a]: 30.10/4.97 ( zip_tseitin_2(X6, X5, X0, X4) | X4(X5, X6)), 30.10/4.97 inference('cnf', [status(esa)], [zf_stmt_5])). 30.10/4.97 tff('10', plain, 30.10/4.97 ![X22 : a, X23 : a, X24 : (a * a) > $o]: 30.10/4.97 ( sk_Xp1(X22, X23) | ~ X24(X22, X23) | ~ sk_S(X24)), 30.10/4.97 inference('cnf', [status(esa)], [zf_stmt_11])). 30.10/4.97 tff('11', plain, 30.10/4.97 ![X14 : (a * a) > $o]: 30.10/4.97 ( X14(sk_Xx, sk_Xy) 30.10/4.97 | X14(sk_Xy0(X14), sk_Xz_1(X14)) 30.10/4.97 | sk_R(X14, sk_Xx0_1(X14), sk_Xy0_1(X14))), 30.10/4.97 inference('cnf', [status(esa)], [zf_stmt_11])). 30.10/4.97 tff('12', plain, 30.10/4.97 ![X14 : (a * a) > $o, X15 : a, X17 : (a * a) > $o, X18 : a]: 30.10/4.97 ( X14(sk_Xx, sk_Xy) 30.10/4.97 | X14(sk_Xy0(X14), sk_Xz_1(X14)) 30.10/4.97 | zip_tseitin_4(X17, X18, X15, sk_Q(X14)) 30.10/4.97 | ~ sk_R(X14, X15, X18)), 30.10/4.97 inference('cnf', [status(esa)], [zf_stmt_11])). 30.10/4.97 tff('13', plain, 30.10/4.97 ![X14 : (a * a) > $o]: 30.10/4.97 ( X14(sk_Xx, sk_Xy) 30.10/4.97 | ~ X14(sk_Xx0(X14), sk_Xz_1(X14)) 30.10/4.97 | sk_S(sk_Q(X14))), 30.10/4.97 inference('cnf', [status(esa)], [zf_stmt_11])). 30.10/4.97 tff('14', plain, 30.10/4.97 ![X0 : (a * a) > $o, X4 : (a * a) > $o, X9 : a, X10 : a, X11 : a]: 30.10/4.97 ( zip_tseitin_1(X9, X10, X11, X0) | ~ zip_tseitin_3(X0, X4)), 30.10/4.97 inference('cnf', [status(esa)], [zf_stmt_3])). 30.10/4.97 tff('15', plain, 30.10/4.97 ![X14 : (a * a) > $o]: 30.10/4.97 ( X14(sk_Xx, sk_Xy) | X14(sk_Xx0(X14), sk_Xy0(X14)) | sk_S(sk_Q(X14))), 30.10/4.97 inference('cnf', [status(esa)], [zf_stmt_11])). 30.10/4.97 tff('16', plain, ~ sk_Xp1(sk_Xx, sk_Xy), 30.10/4.97 inference('cnf', [status(esa)], [zf_stmt_11])). 30.10/4.97 tff('17', plain, 30.10/4.97 ![X14 : (a * a) > $o]: 30.10/4.97 ( X14(sk_Xx, sk_Xy) 30.10/4.97 | X14(sk_Xy0(X14), sk_Xz_1(X14)) 30.10/4.97 | sk_S(sk_Q(X14))), 30.10/4.97 inference('cnf', [status(esa)], [zf_stmt_11])). 30.10/4.97 tff('18', plain, 30.10/4.97 ![X19 : a, X20 : a, X21 : a]: 30.10/4.97 (~ sk_Xp1(X19, X20) | ~ sk_Xp1(X20, X21) | sk_Xp1(X19, X21)), 30.10/4.97 inference('cnf', [status(esa)], [zf_stmt_11])). 30.10/4.97 tff('19', plain, 30.10/4.97 ![X0 : (a * a) > $o, X1 : a, X2 : a, X3 : a]: 30.10/4.97 ( zip_tseitin_1(X2, X1, X3, X0) | ~ X0(X3, X2)), 30.10/4.97 inference('cnf', [status(esa)], [zf_stmt_7])). 30.10/4.97 tff('20', plain, 30.10/4.97 ![X0 : (a * a) > $o, X4 : (a * a) > $o, X5 : a, X6 : a]: 30.10/4.97 ( zip_tseitin_2(X6, X5, X0, X4) | X4(X5, X6)), 30.10/4.97 inference('cnf', [status(esa)], [zf_stmt_5])). 30.10/4.97 tff('21', plain, ~ sk_Xp1(sk_Xx, sk_Xy), 30.10/4.97 inference('cnf', [status(esa)], [zf_stmt_11])). 30.10/4.97 tff('22', plain, 30.10/4.97 ![X0 : a, X1 : a, X2 : (a * a) > $o]: 30.10/4.97 zip_tseitin_2(X0, X1, X2, 30.10/4.97 (^[Y0 : a,Y1 : a]: 30.10/4.97 sk_Xp1((^[Y2 : a,Y3 : a]: sk_Xx)(Y0, Y1), 30.10/4.97 (^[Y2 : a,Y3 : a]: sk_Xy)(Y0, Y1)))), 30.10/4.97 inference('sup-', [status(thm)], ['20', '21'])). 30.10/4.97 tff('23', plain, 30.10/4.97 ![X0 : a, X1 : a, X2 : (a * a) > $o]: 30.10/4.97 zip_tseitin_2(X0, X1, X2, (^[Y0 : a,Y1 : a]: sk_Xp1(sk_Xx, sk_Xy))), 30.10/4.97 inference('ho_norm', [status(thm)], ['22'])). 30.10/4.97 tff('24', plain, 30.10/4.97 ![X0 : a, X1 : a, X2 : (a * a) > $o]: 30.10/4.97 ( sk_Xp1(sk_Xx, sk_Xy) 30.10/4.97 | zip_tseitin_2(X0, X1, X2, (^[Y0 : a,Y1 : a]: $false))), 30.10/4.97 inference('bool_simp', [status(thm)], ['23'])). 30.10/4.97 tff('25', plain, ~ sk_Xp1(sk_Xx, sk_Xy), 30.10/4.97 inference('cnf', [status(esa)], [zf_stmt_11])). 30.10/4.97 tff('26', plain, 30.10/4.97 ![X0 : a, X1 : a, X2 : (a * a) > $o]: 30.10/4.97 zip_tseitin_2(X0, X1, X2, (^[Y0 : a,Y1 : a]: $false)), 30.10/4.97 inference('clc', [status(thm)], ['24', '25'])). 30.10/4.97 tff('27', plain, 30.10/4.97 ![X14 : (a * a) > $o]: 30.10/4.97 ( X14(sk_Xx, sk_Xy) 30.10/4.97 | X14(sk_Xy0(X14), sk_Xz_1(X14)) 30.10/4.97 | sk_S(sk_Q(X14))), 30.10/4.97 inference('cnf', [status(esa)], [zf_stmt_11])). 30.10/4.97 tff('28', plain, ~ sk_Xp1(sk_Xx, sk_Xy), 30.10/4.97 inference('cnf', [status(esa)], [zf_stmt_11])). 30.10/4.97 tff('29', plain, 30.10/4.97 ( sk_S( 30.10/4.97 sk_Q( 30.10/4.97 (^[Y0 : a,Y1 : a]: 30.10/4.97 sk_Xp1((^[Y2 : a,Y3 : a]: sk_Xx)(Y0, Y1), 30.10/4.97 (^[Y2 : a,Y3 : a]: sk_Xy)(Y0, Y1))))) 30.10/4.97 | (^[Y0 : a,Y1 : a]: 30.10/4.97 sk_Xp1((^[Y2 : a,Y3 : a]: sk_Xx)(Y0, Y1), 30.10/4.97 (^[Y2 : a,Y3 : a]: sk_Xy)(Y0, Y1)))(sk_Xx, sk_Xy)), 30.10/4.97 inference('sup-', [status(thm)], ['27', '28'])). 30.10/4.97 tff('30', plain, 30.10/4.97 ( sk_S(sk_Q((^[Y0 : a,Y1 : a]: sk_Xp1(sk_Xx, sk_Xy)))) 30.10/4.97 | sk_Xp1(sk_Xx, sk_Xy)), 30.10/4.97 inference('ho_norm', [status(thm)], ['29'])). 30.10/4.97 tff('31', plain, ~ sk_Xp1(sk_Xx, sk_Xy), 30.10/4.97 inference('cnf', [status(esa)], [zf_stmt_11])). 30.10/4.97 tff('32', plain, sk_S(sk_Q((^[Y0 : a,Y1 : a]: sk_Xp1(sk_Xx, sk_Xy)))), 30.10/4.97 inference('clc', [status(thm)], ['30', '31'])). 30.10/4.97 tff('33', plain, 30.10/4.97 ( sk_Xp1(sk_Xx, sk_Xy) | sk_S(sk_Q((^[Y0 : a,Y1 : a]: $false)))), 30.10/4.97 inference('bool_simp', [status(thm)], ['32'])). 30.10/4.97 tff('34', plain, ~ sk_Xp1(sk_Xx, sk_Xy), 30.10/4.97 inference('cnf', [status(esa)], [zf_stmt_11])). 30.10/4.97 tff('35', plain, sk_S(sk_Q((^[Y0 : a,Y1 : a]: $false))), 30.10/4.97 inference('clc', [status(thm)], ['33', '34'])). 30.10/4.97 tff('36', plain, ![X1 : a, X2 : a]: ~ '#l_lift26509'(X1, X2), 30.10/4.97 define([status(thm)])). 30.10/4.97 tff('37', plain, 30.10/4.97 ![X0 : a, X1 : a, X2 : (a * a) > $o]: 30.10/4.97 zip_tseitin_2(X0, X1, X2, '#l_lift26509'), 30.10/4.97 inference('lambda_lifting', [status(thm)], ['26', '36'])). 30.10/4.97 tff('38', plain, 30.10/4.97 ![X0 : (a * a) > $o, X1 : a, X2 : a, X3 : a]: 30.10/4.97 ( X0(X3, X1) | ~ zip_tseitin_0(X2, X1, X3, X0)), 30.10/4.97 inference('cnf', [status(esa)], [zf_stmt_9])). 30.10/4.97 tff('39', plain, 30.10/4.97 ![X0 : (a * a) > $o, X4 : (a * a) > $o]: 30.10/4.97 ( zip_tseitin_3(X0, X4) 30.10/4.97 | ~ zip_tseitin_1(sk_Xz(X0), sk_Xy2(X0), sk_Xx2(X0), X0) 30.10/4.97 | ~ zip_tseitin_2(sk_Xy2_1(X0, X4), sk_Xx2_1(X0, X4), X0, X4)), 30.10/4.97 inference('cnf', [status(esa)], [zf_stmt_3])). 30.10/4.97 tff('40', plain, 30.10/4.97 ![X0 : (a * a) > $o, X1 : a, X2 : a, X3 : a]: 30.10/4.97 ( zip_tseitin_1(X2, X1, X3, X0) | zip_tseitin_0(X2, X1, X3, X0)), 30.10/4.97 inference('cnf', [status(esa)], [zf_stmt_7])). 30.10/4.97 tff('41', plain, 30.10/4.97 ![X0 : (a * a) > $o, X1 : a, X2 : a, X3 : a]: 30.10/4.97 ( X0(X1, X2) | ~ zip_tseitin_0(X2, X1, X3, X0)), 30.10/4.97 inference('cnf', [status(esa)], [zf_stmt_9])). 30.10/4.97 tff('42', plain, $false, 30.10/4.97 inference('eprover', [status(thm)], 30.10/4.97 ['0', '1', '2', '3', '4', '5', '6', '7', '8', '9', '10', '11', 30.10/4.97 '12', '13', '14', '15', '16', '17', '18', '19', '37', '38', 30.10/4.97 '39', '40', '41'])). 30.10/4.97 30.10/4.97 % SZS output end Refutation 30.10/4.97 30.10/4.97 30.10/4.97 % Terminating... 30.94/5.11 % Runner terminated. 30.94/5.13 % Zipperpin 1.5 exiting 30.94/5.13 EOF