%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : SET022-3 : TPTP v9.2.0. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.SdcMpxkBQf true
% Computer : n006.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 04:51:12 PM UTC 2025
% Result : Unsatisfiable 1.24s 0.86s
% Output : Refutation 1.24s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.09 % Problem : SET022-3 : TPTP v9.2.0. Released v1.0.0.
% 0.03/0.10 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.SdcMpxkBQf true
% 0.09/0.30 % Computer : n006.cluster.edu
% 0.09/0.30 % Model : x86_64 x86_64
% 0.09/0.30 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.30 % Memory : 8042.1875MB
% 0.09/0.30 % OS : Linux 3.10.0-693.el7.x86_64
% 0.09/0.30 % CPULimit : 300
% 0.09/0.30 % WCLimit : 300
% 0.09/0.30 % DateTime : Wed Oct 1 13:00:38 EDT 2025
% 0.09/0.30 % CPUTime :
% 0.09/0.30 % Running portfolio for 300 s
% 0.09/0.30 % File : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.09/0.30 % Number of cores: 8
% 0.09/0.31 % Python version: Python 3.6.8
% 0.09/0.31 % Running in FO mode
% 0.16/0.54 % Total configuration time : 435
% 0.16/0.54 % Estimated wc time : 1092
% 0.16/0.54 % Estimated cpu time (7 cpus) : 156.0
% 1.05/0.65 % /export/starexec/sandbox/solver/bin/fo/fo6_bce.sh running for 75s
% 1.05/0.65 % /export/starexec/sandbox/solver/bin/fo/fo3_bce.sh running for 75s
% 1.05/0.65 % /export/starexec/sandbox/solver/bin/fo/fo1_av.sh running for 75s
% 1.05/0.65 % /export/starexec/sandbox/solver/bin/fo/fo7.sh running for 63s
% 1.05/0.66 % /export/starexec/sandbox/solver/bin/fo/fo13.sh running for 50s
% 1.05/0.66 % /export/starexec/sandbox/solver/bin/fo/fo5.sh running for 50s
% 1.05/0.67 % /export/starexec/sandbox/solver/bin/fo/fo4.sh running for 50s
% 1.21/0.72 % /export/starexec/sandbox/solver/bin/fo/fo1_lcnf.sh running for 50s
% 1.24/0.86 % Solved by fo/fo5.sh.
% 1.24/0.86 % done 263 iterations in 0.187s
% 1.24/0.86 % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 1.24/0.86 % SZS output start Refutation
% 1.24/0.86 thf(ordered_pair_type, type, ordered_pair: $i > $i > $i).
% 1.24/0.86 thf(a_type, type, a: $i).
% 1.24/0.86 thf(f3_type, type, f3: $i > $i).
% 1.24/0.86 thf(ordered_pair_predicate_type, type, ordered_pair_predicate: $i > $o).
% 1.24/0.86 thf(first_type, type, first: $i > $i).
% 1.24/0.86 thf(little_set_type, type, little_set: $i > $o).
% 1.24/0.86 thf(f2_type, type, f2: $i > $i).
% 1.24/0.86 thf(ordered_pair_predicate3, axiom,
% 1.24/0.86 (( ~( ordered_pair_predicate @ X ) ) |
% 1.24/0.86 ( ( X ) = ( ordered_pair @ ( f2 @ X ) @ ( f3 @ X ) ) ))).
% 1.24/0.86 thf(zip_derived_cl12, plain,
% 1.24/0.86 (![X0 : $i]:
% 1.24/0.86 (~ (ordered_pair_predicate @ X0)
% 1.24/0.86 | ((X0) = (ordered_pair @ (f2 @ X0) @ (f3 @ X0))))),
% 1.24/0.86 inference('cnf', [status(esa)], [ordered_pair_predicate3])).
% 1.24/0.86 thf(property_of_first, axiom,
% 1.24/0.86 (( ~( little_set @ X ) ) | ( ~( little_set @ Y ) ) |
% 1.24/0.86 ( ( first @ ( ordered_pair @ X @ Y ) ) = ( X ) ))).
% 1.24/0.86 thf(zip_derived_cl145, plain,
% 1.24/0.86 (![X0 : $i, X1 : $i]:
% 1.24/0.86 (~ (little_set @ X0)
% 1.24/0.86 | ~ (little_set @ X1)
% 1.24/0.86 | ((first @ (ordered_pair @ X0 @ X1)) = (X0)))),
% 1.24/0.86 inference('cnf', [status(esa)], [property_of_first])).
% 1.24/0.86 thf(zip_derived_cl507, plain,
% 1.24/0.86 (![X0 : $i]:
% 1.24/0.86 (((first @ X0) = (f2 @ X0))
% 1.24/0.86 | ~ (ordered_pair_predicate @ X0)
% 1.24/0.86 | ~ (little_set @ (f3 @ X0))
% 1.24/0.86 | ~ (little_set @ (f2 @ X0)))),
% 1.24/0.86 inference('sup+', [status(thm)], [zip_derived_cl12, zip_derived_cl145])).
% 1.24/0.86 thf(ordered_pair_predicate2, axiom,
% 1.24/0.86 (( ~( ordered_pair_predicate @ X ) ) | ( little_set @ ( f3 @ X ) ))).
% 1.24/0.86 thf(zip_derived_cl11, plain,
% 1.24/0.86 (![X0 : $i]:
% 1.24/0.86 (~ (ordered_pair_predicate @ X0) | (little_set @ (f3 @ X0)))),
% 1.24/0.86 inference('cnf', [status(esa)], [ordered_pair_predicate2])).
% 1.24/0.86 thf(zip_derived_cl844, plain,
% 1.24/0.86 (![X0 : $i]:
% 1.24/0.86 (~ (little_set @ (f2 @ X0))
% 1.24/0.86 | ~ (ordered_pair_predicate @ X0)
% 1.24/0.86 | ((first @ X0) = (f2 @ X0)))),
% 1.24/0.86 inference('clc', [status(thm)], [zip_derived_cl507, zip_derived_cl11])).
% 1.24/0.86 thf(ordered_pair_predicate1, axiom,
% 1.24/0.86 (( ~( ordered_pair_predicate @ X ) ) | ( little_set @ ( f2 @ X ) ))).
% 1.24/0.86 thf(zip_derived_cl10, plain,
% 1.24/0.86 (![X0 : $i]:
% 1.24/0.86 (~ (ordered_pair_predicate @ X0) | (little_set @ (f2 @ X0)))),
% 1.24/0.86 inference('cnf', [status(esa)], [ordered_pair_predicate1])).
% 1.24/0.86 thf(zip_derived_cl845, plain,
% 1.24/0.86 (![X0 : $i]:
% 1.24/0.86 (((first @ X0) = (f2 @ X0)) | ~ (ordered_pair_predicate @ X0))),
% 1.24/0.86 inference('clc', [status(thm)], [zip_derived_cl844, zip_derived_cl10])).
% 1.24/0.86 thf(zip_derived_cl10, plain,
% 1.24/0.86 (![X0 : $i]:
% 1.24/0.86 (~ (ordered_pair_predicate @ X0) | (little_set @ (f2 @ X0)))),
% 1.24/0.86 inference('cnf', [status(esa)], [ordered_pair_predicate1])).
% 1.24/0.86 thf(zip_derived_cl846, plain,
% 1.24/0.86 (![X0 : $i]:
% 1.24/0.86 ( (little_set @ (first @ X0))
% 1.24/0.86 | ~ (ordered_pair_predicate @ X0)
% 1.24/0.86 | ~ (ordered_pair_predicate @ X0))),
% 1.24/0.86 inference('sup+', [status(thm)], [zip_derived_cl845, zip_derived_cl10])).
% 1.24/0.86 thf(zip_derived_cl848, plain,
% 1.24/0.86 (![X0 : $i]:
% 1.24/0.86 (~ (ordered_pair_predicate @ X0) | (little_set @ (first @ X0)))),
% 1.24/0.86 inference('simplify', [status(thm)], [zip_derived_cl846])).
% 1.24/0.86 thf(prove_first_component_is_small, conjecture, (little_set @ ( first @ a ))).
% 1.24/0.86 thf(zf_stmt_0, negated_conjecture, (~( little_set @ ( first @ a ) )),
% 1.24/0.86 inference('cnf.neg', [status(esa)], [prove_first_component_is_small])).
% 1.24/0.86 thf(zip_derived_cl148, plain, (~ (little_set @ (first @ a))),
% 1.24/0.86 inference('cnf', [status(esa)], [zf_stmt_0])).
% 1.24/0.86 thf(zip_derived_cl920, plain, (~ (ordered_pair_predicate @ a)),
% 1.24/0.86 inference('sup-', [status(thm)], [zip_derived_cl848, zip_derived_cl148])).
% 1.24/0.86 thf(an_ordered_pair_predicate, axiom, (ordered_pair_predicate @ a)).
% 1.24/0.86 thf(zip_derived_cl147, plain, ( (ordered_pair_predicate @ a)),
% 1.24/0.86 inference('cnf', [status(esa)], [an_ordered_pair_predicate])).
% 1.24/0.86 thf(zip_derived_cl923, plain, ($false),
% 1.24/0.86 inference('demod', [status(thm)], [zip_derived_cl920, zip_derived_cl147])).
% 1.24/0.86
% 1.24/0.86 % SZS output end Refutation
% 1.24/0.86
% 1.24/0.86
% 1.24/0.86 % Terminating...
% 1.49/1.02 % Runner terminated.
% 1.49/1.04 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------