%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : SYO540^1 : TPTP v9.2.0. Released v5.2.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.9OdH3ETLDQ true
% Computer : n016.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 : 300s
% DateTime : Thu Oct 2 05:07:53 PM UTC 2025
% Result : Theorem 0.49s 0.74s
% Output : Refutation 0.49s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.11 % Problem : SYO540^1 : TPTP v9.2.0. Released v5.2.0.
% 0.06/0.12 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.9OdH3ETLDQ true
% 0.12/0.33 % Computer : n016.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 : 300
% 0.12/0.33 % DateTime : Wed Oct 1 17:55:08 EDT 2025
% 0.12/0.34 % CPUTime :
% 0.12/0.34 % Running portfolio for 300 s
% 0.12/0.34 % File : /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.12/0.34 % Number of cores: 8
% 0.12/0.34 % Python version: Python 3.6.8
% 0.12/0.34 % Running in HO mode
% 0.49/0.63 % Total configuration time : 828
% 0.49/0.63 % Estimated wc time : 1656
% 0.49/0.63 % Estimated cpu time (8 cpus) : 207.0
% 0.49/0.69 % /export/starexec/sandbox2/solver/bin/lams/40_c.s.sh running for 80s
% 0.49/0.70 % /export/starexec/sandbox2/solver/bin/lams/35_full_unif4.sh running for 80s
% 0.49/0.70 % /export/starexec/sandbox2/solver/bin/lams/40_c_ic.sh running for 80s
% 0.49/0.71 % /export/starexec/sandbox2/solver/bin/lams/40_b.comb.sh running for 70s
% 0.49/0.71 % /export/starexec/sandbox2/solver/bin/lams/40_noforms.sh running for 90s
% 0.49/0.71 % /export/starexec/sandbox2/solver/bin/lams/20_acsne_simpl.sh running for 40s
% 0.49/0.71 % /export/starexec/sandbox2/solver/bin/lams/15_e_short1.sh running for 30s
% 0.49/0.71 % /export/starexec/sandbox2/solver/bin/lams/30_sp5.sh running for 60s
% 0.49/0.74 % Solved by lams/40_c.s.sh.
% 0.49/0.74 % done 11 iterations in 0.027s
% 0.49/0.74 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 0.49/0.74 % SZS output start Refutation
% 0.49/0.74 thf(zip_tseitin_2_type, type, zip_tseitin_2: $i > $o).
% 0.49/0.74 thf(eps_type, type, eps: ($i > $o) > $i).
% 0.49/0.74 thf(sk__type, type, sk_: $o).
% 0.49/0.74 thf(zip_tseitin_1_type, type, zip_tseitin_1: $o).
% 0.49/0.74 thf(if_type, type, if: $o > $i > $i > $i).
% 0.49/0.74 thf(sk__1_type, type, sk__1: $i).
% 0.49/0.74 thf(zip_tseitin_0_type, type, zip_tseitin_0: $o).
% 0.49/0.74 thf(choiceax, axiom,
% 0.49/0.74 (![P:( $i > $o )]: ( ( ?[X:$i]: ( P @ X ) ) => ( P @ ( eps @ P ) ) ))).
% 0.49/0.74 thf(zip_derived_cl0, plain,
% 0.49/0.74 (![X0 : $i > $o, X1 : $i]: ( (X0 @ (eps @ X0)) | ~ (X0 @ X1))),
% 0.49/0.74 inference('cnf', [status(esa)], [choiceax])).
% 0.49/0.74 thf(ifd, axiom,(( if ) =
% 0.49/0.74 (^[B:$o,X:$i,Y:$i]:
% 0.49/0.74 ( eps @
% 0.49/0.74 ( ^[Z:$i]:
% 0.49/0.74 ( ( ( B ) & ( ( Z ) = ( X ) ) ) | ( ( ~( B ) ) & ( ( Z ) = ( Y ) ) ) ) ) )))).
% 0.49/0.74 thf('0', plain,
% 0.49/0.74 (( if ) =
% 0.49/0.74 ( ^[B:$o,X:$i,Y:$i]:
% 0.49/0.74 ( eps @
% 0.49/0.74 ( ^[Z:$i]:
% 0.49/0.74 ( ( ( B ) & ( ( Z ) = ( X ) ) ) |
% 0.49/0.74 ( ( ~( B ) ) & ( ( Z ) = ( Y ) ) ) ) ) ) )),
% 0.49/0.74 inference('simplify_rw_rule', [status(thm)], [ifd])).
% 0.49/0.74 thf('1', plain,
% 0.49/0.74 (( if ) =
% 0.49/0.74 ( ^[V_1:$o,V_2:$i,V_3:$i]:
% 0.49/0.74 ( eps @
% 0.49/0.74 ( ^[V_4:$i]:
% 0.49/0.74 ( ( ( V_1 ) & ( ( V_4 ) = ( V_2 ) ) ) |
% 0.49/0.74 ( ( ~( V_1 ) ) & ( ( V_4 ) = ( V_3 ) ) ) ) ) ) )),
% 0.49/0.74 define([status(thm)])).
% 0.49/0.74 thf(conj, conjecture, (![B:$o,X:$i]: ( ( if @ B @ X @ X ) = ( X ) ))).
% 0.49/0.74 thf(zf_stmt_0, conjecture,
% 0.49/0.74 (![X4:$o,X6:$i]:
% 0.49/0.74 ( ( eps @
% 0.49/0.74 ( ^[V_1:$i]:
% 0.49/0.74 ( ( ( ( V_1 ) = ( X6 ) ) & ( ~( X4 ) ) ) |
% 0.49/0.74 ( ( ( V_1 ) = ( X6 ) ) & ( X4 ) ) ) ) ) =
% 0.49/0.74 ( X6 ) ))).
% 0.49/0.74 thf(zf_stmt_1, negated_conjecture,
% 0.49/0.74 (~( ![X4:$o,X6:$i]:
% 0.49/0.74 ( ( eps @
% 0.49/0.74 ( ^[V_1:$i]:
% 0.49/0.74 ( ( ( ( V_1 ) = ( X6 ) ) & ( ~( X4 ) ) ) |
% 0.49/0.74 ( ( ( V_1 ) = ( X6 ) ) & ( X4 ) ) ) ) ) =
% 0.49/0.74 ( X6 ) ) )),
% 0.49/0.74 inference('cnf.neg', [status(esa)], [zf_stmt_0])).
% 0.49/0.74 thf(zip_derived_cl1, plain,
% 0.49/0.74 (((eps @
% 0.49/0.74 (^[Y0 : $i]:
% 0.49/0.74 (((((((Y0) = (sk__1))) & (((~) @ sk_)))) |
% 0.49/0.74 (((((Y0) = (sk__1))) & (sk_)))))))
% 0.49/0.74 != (sk__1))),
% 0.49/0.74 inference('cnf', [status(esa)], [zf_stmt_1])).
% 0.49/0.74 thf(zip_derived_cl3, plain,
% 0.49/0.74 (![X2 : $i]:
% 0.49/0.74 (~ (((((((X2) = (sk__1))) & (((~) @ sk_)))) |
% 0.49/0.74 (((((X2) = (sk__1))) & (sk_)))))
% 0.49/0.74 | (((((((eps @
% 0.49/0.74 (^[Y0 : $i]:
% 0.49/0.74 (((((((Y0) = (sk__1))) & (((~) @ sk_)))) |
% 0.49/0.74 (((((Y0) = (sk__1))) & (sk_))))))) =
% 0.49/0.74 (sk__1))) &
% 0.49/0.74 (((~) @ sk_)))) |
% 0.49/0.74 (((((eps @
% 0.49/0.74 (^[Y0 : $i]:
% 0.49/0.74 (((((((Y0) = (sk__1))) & (((~) @ sk_)))) |
% 0.49/0.74 (((((Y0) = (sk__1))) & (sk_))))))) =
% 0.49/0.74 (sk__1))) &
% 0.49/0.74 (sk_))))))),
% 0.49/0.74 inference('inst_choice(((^[Y0 : $i]:
% 0.49/0.74 (((((((Y0) = (sk__1))) & (((~) @ sk_)))) |
% 0.49/0.74 (((((Y0) = (sk__1))) & (sk_))))))))',
% 0.49/0.74 [status(thm)], [zip_derived_cl0, zip_derived_cl1])).
% 0.49/0.74 thf(zip_derived_cl13, plain,
% 0.49/0.74 ((((eps @
% 0.49/0.74 (^[Y0 : $i]:
% 0.49/0.74 (((((sk_) & (((Y0) = (sk__1))))) |
% 0.49/0.74 (((((~) @ sk_)) & (((Y0) = (sk__1)))))))))
% 0.49/0.74 = (sk__1))
% 0.49/0.74 | ~ (zip_tseitin_1))),
% 0.49/0.74 inference('cnf_otf', [status(thm)], [zip_derived_cl3])).
% 0.49/0.74 thf(zip_derived_cl17, plain,
% 0.49/0.74 (![X0 : $i]:
% 0.49/0.74 ( (zip_tseitin_1) | (zip_tseitin_0) | ~ (zip_tseitin_2 @ X0))),
% 0.49/0.74 inference('cnf_otf', [status(thm)], [zip_derived_cl3])).
% 0.49/0.74 thf(zip_derived_cl11, plain,
% 0.49/0.74 ((((eps @
% 0.49/0.74 (^[Y0 : $i]:
% 0.49/0.74 (((((sk_) & (((Y0) = (sk__1))))) |
% 0.49/0.74 (((((~) @ sk_)) & (((Y0) = (sk__1)))))))))
% 0.49/0.74 = (sk__1))
% 0.49/0.74 | ~ (zip_tseitin_0))),
% 0.49/0.74 inference('cnf_otf', [status(thm)], [zip_derived_cl3])).
% 0.49/0.74 thf(zip_derived_cl1, plain,
% 0.49/0.74 (((eps @
% 0.49/0.74 (^[Y0 : $i]:
% 0.49/0.74 (((((((Y0) = (sk__1))) & (((~) @ sk_)))) |
% 0.49/0.74 (((((Y0) = (sk__1))) & (sk_)))))))
% 0.49/0.74 != (sk__1))),
% 0.49/0.74 inference('cnf', [status(esa)], [zf_stmt_1])).
% 0.49/0.74 thf(zip_derived_cl20, plain, ((((sk__1) != (sk__1)) | ~ (zip_tseitin_0))),
% 0.49/0.74 inference('sup-', [status(thm)], [zip_derived_cl11, zip_derived_cl1])).
% 0.49/0.74 thf(zip_derived_cl23, plain, (~ (zip_tseitin_0)),
% 0.49/0.74 inference('simplify', [status(thm)], [zip_derived_cl20])).
% 0.49/0.74 thf(zip_derived_cl26, plain,
% 0.49/0.74 (![X0 : $i]: ( (zip_tseitin_1) | ~ (zip_tseitin_2 @ X0))),
% 0.49/0.74 inference('demod', [status(thm)], [zip_derived_cl17, zip_derived_cl23])).
% 0.49/0.74 thf(zip_derived_cl16, plain,
% 0.49/0.74 (![X0 : $i]: ( (zip_tseitin_2 @ X0) | ((X0) != (sk__1)) | ~ (sk_))),
% 0.49/0.74 inference('cnf_otf', [status(thm)], [zip_derived_cl3])).
% 0.49/0.74 thf(zip_derived_cl19, plain, ((~ (sk_) | (zip_tseitin_2 @ sk__1))),
% 0.49/0.74 inference('simplify', [status(thm)], [zip_derived_cl16])).
% 0.49/0.74 thf(zip_derived_cl15, plain,
% 0.49/0.74 (![X0 : $i]: ( (zip_tseitin_2 @ X0) | ((X0) != (sk__1)) | (sk_))),
% 0.49/0.74 inference('cnf_otf', [status(thm)], [zip_derived_cl3])).
% 0.49/0.74 thf(zip_derived_cl18, plain, (( (sk_) | (zip_tseitin_2 @ sk__1))),
% 0.49/0.74 inference('simplify', [status(thm)], [zip_derived_cl15])).
% 0.49/0.74 thf(zip_derived_cl25, plain, ( (zip_tseitin_2 @ sk__1)),
% 0.49/0.74 inference('clc', [status(thm)], [zip_derived_cl19, zip_derived_cl18])).
% 0.49/0.74 thf(zip_derived_cl27, plain, ( (zip_tseitin_1)),
% 0.49/0.74 inference('sup+', [status(thm)], [zip_derived_cl26, zip_derived_cl25])).
% 0.49/0.74 thf(zip_derived_cl32, plain,
% 0.49/0.74 (((eps @
% 0.49/0.74 (^[Y0 : $i]:
% 0.49/0.74 (((((sk_) & (((Y0) = (sk__1))))) |
% 0.49/0.74 (((((~) @ sk_)) & (((Y0) = (sk__1)))))))))
% 0.49/0.74 = (sk__1))),
% 0.49/0.74 inference('demod', [status(thm)], [zip_derived_cl13, zip_derived_cl27])).
% 0.49/0.74 thf(zip_derived_cl1, plain,
% 0.49/0.74 (((eps @
% 0.49/0.74 (^[Y0 : $i]:
% 0.49/0.74 (((((((Y0) = (sk__1))) & (((~) @ sk_)))) |
% 0.49/0.74 (((((Y0) = (sk__1))) & (sk_)))))))
% 0.49/0.74 != (sk__1))),
% 0.49/0.74 inference('cnf', [status(esa)], [zf_stmt_1])).
% 0.49/0.74 thf(zip_derived_cl33, plain, (((sk__1) != (sk__1))),
% 0.49/0.74 inference('sup-', [status(thm)], [zip_derived_cl32, zip_derived_cl1])).
% 0.49/0.74 thf(zip_derived_cl43, plain, ($false),
% 0.49/0.74 inference('simplify', [status(thm)], [zip_derived_cl33])).
% 0.49/0.74
% 0.49/0.74 % SZS output end Refutation
% 0.49/0.74
% 0.49/0.74
% 0.49/0.74 % Terminating...
% 1.66/0.82 % Runner terminated.
% 1.66/0.84 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------