%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : COL089-1 : TPTP v9.2.0. Released v2.7.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.P06tdkNYHq true
% Computer : n001.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 04:30:22 PM UTC 2025
% Result : Unsatisfiable 0.49s 1.00s
% Output : Refutation 0.49s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.17 % Problem : COL089-1 : TPTP v9.2.0. Released v2.7.0.
% 0.03/0.18 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.P06tdkNYHq true
% 0.14/0.40 % Computer : n001.cluster.edu
% 0.14/0.40 % Model : x86_64 x86_64
% 0.14/0.40 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.40 % Memory : 8042.1875MB
% 0.14/0.40 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.40 % CPULimit : 300
% 0.14/0.40 % WCLimit : 300
% 0.14/0.40 % DateTime : Wed Oct 1 10:53:38 EDT 2025
% 0.14/0.40 % CPUTime :
% 0.14/0.40 % Running portfolio for 300 s
% 0.14/0.40 % File : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.14/0.40 % Number of cores: 8
% 0.22/0.41 % Python version: Python 3.6.8
% 0.22/0.41 % Running in FO mode
% 0.45/0.66 % Total configuration time : 435
% 0.45/0.66 % Estimated wc time : 1092
% 0.45/0.66 % Estimated cpu time (7 cpus) : 156.0
% 0.47/0.79 % /export/starexec/sandbox/solver/bin/fo/fo6_bce.sh running for 75s
% 0.47/0.81 % /export/starexec/sandbox/solver/bin/fo/fo3_bce.sh running for 75s
% 0.47/0.86 % /export/starexec/sandbox/solver/bin/fo/fo1_av.sh running for 75s
% 0.48/0.90 % /export/starexec/sandbox/solver/bin/fo/fo7.sh running for 63s
% 0.49/0.96 % /export/starexec/sandbox/solver/bin/fo/fo13.sh running for 50s
% 0.49/0.97 % /export/starexec/sandbox/solver/bin/fo/fo4.sh running for 50s
% 0.49/1.00 % Solved by fo/fo6_bce.sh.
% 0.49/1.00 % BCE start: 44
% 0.49/1.00 % BCE eliminated: 0
% 0.49/1.00 % PE start: 44
% 0.49/1.00 logic: eq
% 0.49/1.00 % PE eliminated: 2
% 0.49/1.00 % done 90 iterations in 0.101s
% 0.49/1.00 % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 0.49/1.00 % SZS output start Refutation
% 0.49/1.00 thf(trans_type, type, trans: $i > $o).
% 0.49/1.00 thf(r_type, type, r: $i).
% 0.49/1.00 thf(comb_app_type, type, comb_app: $i > $i > $i).
% 0.49/1.00 thf(y_type, type, y: $i).
% 0.49/1.00 thf(rtrancl_type, type, rtrancl: $i > $i).
% 0.49/1.00 thf(contract_type, type, contract: $i).
% 0.49/1.00 thf(comb_type, type, comb: $i).
% 0.49/1.00 thf(member_type, type, member: $i > $i > $o).
% 0.49/1.00 thf(pair_type, type, pair: $i > $i > $i).
% 0.49/1.00 thf(p_type, type, p: $i).
% 0.49/1.00 thf(z_type, type, z: $i).
% 0.49/1.00 thf(comb_intros3, axiom,
% 0.49/1.00 (( ~( member @ P @ comb ) ) | ( ~( member @ Q @ comb ) ) |
% 0.49/1.00 ( member @ ( comb_app @ P @ Q ) @ comb ))).
% 0.49/1.00 thf(zip_derived_cl10, plain,
% 0.49/1.00 (![X0 : $i, X1 : $i]:
% 0.49/1.00 (~ (member @ X0 @ comb)
% 0.49/1.00 | ~ (member @ X1 @ comb)
% 0.49/1.00 | (member @ (comb_app @ X0 @ X1) @ comb))),
% 0.49/1.00 inference('cnf', [status(esa)], [comb_intros3])).
% 0.49/1.00 thf(reduction_refl, axiom,
% 0.49/1.00 (( ~( member @ A @ comb ) ) |
% 0.49/1.00 ( member @ ( pair @ A @ A ) @ ( rtrancl @ contract ) ))).
% 0.49/1.00 thf(zip_derived_cl11, plain,
% 0.49/1.00 (![X0 : $i]:
% 0.49/1.00 (~ (member @ X0 @ comb)
% 0.49/1.00 | (member @ (pair @ X0 @ X0) @ (rtrancl @ contract)))),
% 0.49/1.00 inference('cnf', [status(esa)], [reduction_refl])).
% 0.49/1.00 thf(ap_reduce2_2h4, axiom, (member @ ( pair @ y @ z ) @ contract)).
% 0.49/1.00 thf(zip_derived_cl41, plain, ( (member @ (pair @ y @ z) @ contract)),
% 0.49/1.00 inference('cnf', [status(esa)], [ap_reduce2_2h4])).
% 0.49/1.00 thf(ap_reduce2_2h1, axiom, (member @ r @ comb)).
% 0.49/1.00 thf(zip_derived_cl38, plain, ( (member @ r @ comb)),
% 0.49/1.00 inference('cnf', [status(esa)], [ap_reduce2_2h1])).
% 0.49/1.00 thf(reduction_rls_4, axiom,
% 0.49/1.00 (( ~( member @ ( pair @ P3 @ Q3 ) @ contract ) ) |
% 0.49/1.00 ( ~( member @ R3 @ comb ) ) |
% 0.49/1.00 ( ~( member @
% 0.49/1.00 ( pair @ ( comb_app @ R3 @ Q3 ) @ C ) @ ( rtrancl @ contract ) ) ) |
% 0.49/1.00 ( member @ ( pair @ ( comb_app @ R3 @ P3 ) @ C ) @ ( rtrancl @ contract ) ))).
% 0.49/1.00 thf(zip_derived_cl34, plain,
% 0.49/1.00 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 0.49/1.00 (~ (member @ (pair @ X0 @ X1) @ contract)
% 0.49/1.00 | ~ (member @ X2 @ comb)
% 0.49/1.00 | ~ (member @ (pair @ (comb_app @ X2 @ X1) @ X3) @
% 0.49/1.00 (rtrancl @ contract))
% 0.49/1.00 | (member @ (pair @ (comb_app @ X2 @ X0) @ X3) @
% 0.49/1.00 (rtrancl @ contract)))),
% 0.49/1.00 inference('cnf', [status(esa)], [reduction_rls_4])).
% 0.49/1.00 thf(zip_derived_cl358, plain,
% 0.49/1.00 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.49/1.00 (~ (member @ (pair @ X1 @ X0) @ contract)
% 0.49/1.00 | ~ (member @ (pair @ (comb_app @ r @ X0) @ X2) @
% 0.49/1.00 (rtrancl @ contract))
% 0.49/1.00 | (member @ (pair @ (comb_app @ r @ X1) @ X2) @ (rtrancl @ contract)))),
% 0.49/1.00 inference('s_sup-', [status(thm)], [zip_derived_cl38, zip_derived_cl34])).
% 0.49/1.00 thf(zip_derived_cl393, plain,
% 0.49/1.00 (![X0 : $i]:
% 0.49/1.00 (~ (member @ (pair @ (comb_app @ r @ z) @ X0) @ (rtrancl @ contract))
% 0.49/1.00 | (member @ (pair @ (comb_app @ r @ y) @ X0) @ (rtrancl @ contract)))),
% 0.49/1.00 inference('s_sup-', [status(thm)], [zip_derived_cl41, zip_derived_cl358])).
% 0.49/1.00 thf(zip_derived_cl401, plain,
% 0.49/1.00 ((~ (member @ (comb_app @ r @ z) @ comb)
% 0.49/1.00 | (member @ (pair @ (comb_app @ r @ y) @ (comb_app @ r @ z)) @
% 0.49/1.00 (rtrancl @ contract)))),
% 0.49/1.00 inference('s_sup-', [status(thm)], [zip_derived_cl11, zip_derived_cl393])).
% 0.49/1.00 thf(zip_derived_cl405, plain,
% 0.49/1.00 ((~ (member @ z @ comb)
% 0.49/1.00 | ~ (member @ r @ comb)
% 0.49/1.00 | (member @ (pair @ (comb_app @ r @ y) @ (comb_app @ r @ z)) @
% 0.49/1.00 (rtrancl @ contract)))),
% 0.49/1.00 inference('s_sup-', [status(thm)], [zip_derived_cl10, zip_derived_cl401])).
% 0.49/1.00 thf(zip_derived_cl41, plain, ( (member @ (pair @ y @ z) @ contract)),
% 0.49/1.00 inference('cnf', [status(esa)], [ap_reduce2_2h4])).
% 0.49/1.00 thf(contract_combD2, axiom,
% 0.49/1.00 (( ~( member @ ( pair @ A @ B ) @ contract ) ) | ( member @ B @ comb ))).
% 0.49/1.00 thf(zip_derived_cl37, plain,
% 0.49/1.00 (![X0 : $i, X1 : $i]:
% 0.49/1.00 (~ (member @ (pair @ X0 @ X1) @ contract) | (member @ X1 @ comb))),
% 0.49/1.00 inference('cnf', [status(esa)], [contract_combD2])).
% 0.49/1.00 thf(zip_derived_cl239, plain, ( (member @ z @ comb)),
% 0.49/1.00 inference('s_sup-', [status(thm)], [zip_derived_cl41, zip_derived_cl37])).
% 0.49/1.00 thf(zip_derived_cl38, plain, ( (member @ r @ comb)),
% 0.49/1.00 inference('cnf', [status(esa)], [ap_reduce2_2h1])).
% 0.49/1.00 thf(zip_derived_cl406, plain,
% 0.49/1.00 ( (member @ (pair @ (comb_app @ r @ y) @ (comb_app @ r @ z)) @
% 0.49/1.00 (rtrancl @ contract))),
% 0.49/1.00 inference('demod', [status(thm)],
% 0.49/1.00 [zip_derived_cl405, zip_derived_cl239, zip_derived_cl38])).
% 0.49/1.00 thf(trans_rtrancl, axiom, (trans @ ( rtrancl @ R ))).
% 0.49/1.00 thf(zip_derived_cl35, plain, (![X0 : $i]: (trans @ (rtrancl @ X0))),
% 0.49/1.00 inference('cnf', [status(esa)], [trans_rtrancl])).
% 0.49/1.00 thf(transD, axiom,
% 0.49/1.00 (( ~( trans @ R ) ) | ( ~( member @ ( pair @ A @ B ) @ R ) ) |
% 0.49/1.00 ( ~( member @ ( pair @ B @ C ) @ R ) ) | ( member @ ( pair @ A @ C ) @ R ))).
% 0.49/1.00 thf(zip_derived_cl36, plain,
% 0.49/1.00 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 0.49/1.00 (~ (trans @ X0)
% 0.49/1.00 | ~ (member @ (pair @ X1 @ X2) @ X0)
% 0.49/1.00 | ~ (member @ (pair @ X2 @ X3) @ X0)
% 0.49/1.00 | (member @ (pair @ X1 @ X3) @ X0))),
% 0.49/1.00 inference('cnf', [status(esa)], [transD])).
% 0.49/1.00 thf(zip_derived_cl200, plain,
% 0.49/1.00 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 0.49/1.00 ( (member @ (pair @ X2 @ X3) @ (rtrancl @ X0))
% 0.49/1.00 | ~ (member @ (pair @ X1 @ X3) @ (rtrancl @ X0))
% 0.49/1.00 | ~ (member @ (pair @ X2 @ X1) @ (rtrancl @ X0)))),
% 0.49/1.00 inference('dp-resolution', [status(thm)],
% 0.49/1.00 [zip_derived_cl35, zip_derived_cl36])).
% 0.49/1.00 thf(zip_derived_cl407, plain,
% 0.49/1.00 (![X0 : $i]:
% 0.49/1.00 ( (member @ (pair @ X0 @ (comb_app @ r @ z)) @ (rtrancl @ contract))
% 0.49/1.00 | ~ (member @ (pair @ X0 @ (comb_app @ r @ y)) @ (rtrancl @ contract)))),
% 0.49/1.00 inference('s_sup-', [status(thm)], [zip_derived_cl406, zip_derived_cl200])).
% 0.49/1.00 thf(ap_reduce2_2c1, conjecture,
% 0.49/1.00 (member @
% 0.49/1.00 ( pair @ ( comb_app @ r @ p ) @ ( comb_app @ r @ z ) ) @
% 0.49/1.00 ( rtrancl @ contract ))).
% 0.49/1.00 thf(zf_stmt_0, negated_conjecture,
% 0.49/1.00 (~( member @
% 0.49/1.00 ( pair @ ( comb_app @ r @ p ) @ ( comb_app @ r @ z ) ) @
% 0.49/1.00 ( rtrancl @ contract ) )),
% 0.49/1.00 inference('cnf.neg', [status(esa)], [ap_reduce2_2c1])).
% 0.49/1.00 thf(zip_derived_cl43, plain,
% 0.49/1.00 (~ (member @ (pair @ (comb_app @ r @ p) @ (comb_app @ r @ z)) @
% 0.49/1.00 (rtrancl @ contract))),
% 0.49/1.00 inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.49/1.00 thf(zip_derived_cl427, plain,
% 0.49/1.00 (~ (member @ (pair @ (comb_app @ r @ p) @ (comb_app @ r @ y)) @
% 0.49/1.00 (rtrancl @ contract))),
% 0.49/1.00 inference('s_sup-', [status(thm)], [zip_derived_cl407, zip_derived_cl43])).
% 0.49/1.00 thf(ap_reduce2_2h5, axiom,
% 0.49/1.00 (member @
% 0.49/1.00 ( pair @ ( comb_app @ r @ p ) @ ( comb_app @ r @ y ) ) @
% 0.49/1.00 ( rtrancl @ contract ))).
% 0.49/1.00 thf(zip_derived_cl42, plain,
% 0.49/1.00 ( (member @ (pair @ (comb_app @ r @ p) @ (comb_app @ r @ y)) @
% 0.49/1.00 (rtrancl @ contract))),
% 0.49/1.00 inference('cnf', [status(esa)], [ap_reduce2_2h5])).
% 0.49/1.00 thf(zip_derived_cl429, plain, ($false),
% 0.49/1.00 inference('demod', [status(thm)], [zip_derived_cl427, zip_derived_cl42])).
% 0.49/1.00
% 0.49/1.00 % SZS output end Refutation
% 0.49/1.00
% 0.49/1.00
% 0.49/1.00 % Terminating...
% 1.32/1.19 % Runner terminated.
% 1.34/1.20 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------