%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : SYN084-2 : TPTP v9.2.0. Released v1.2.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.QvDMQvyEq8 true
% Computer : n004.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 05:04:00 PM UTC 2025
% Result : Unsatisfiable 0.34s 0.84s
% Output : Refutation 0.34s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.04/0.15 % Problem : SYN084-2 : TPTP v9.2.0. Released v1.2.0.
% 0.04/0.17 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.QvDMQvyEq8 true
% 0.13/0.38 % Computer : n004.cluster.edu
% 0.13/0.38 % Model : x86_64 x86_64
% 0.13/0.38 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.38 % Memory : 8042.1875MB
% 0.13/0.38 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.38 % CPULimit : 300
% 0.13/0.38 % WCLimit : 300
% 0.13/0.38 % DateTime : Wed Oct 1 13:37:53 EDT 2025
% 0.13/0.38 % CPUTime :
% 0.13/0.38 % Running portfolio for 300 s
% 0.13/0.38 % File : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.20/0.39 % Number of cores: 8
% 0.20/0.39 % Python version: Python 3.6.8
% 0.20/0.39 % Running in FO mode
% 0.34/0.67 % Total configuration time : 435
% 0.34/0.67 % Estimated wc time : 1092
% 0.34/0.67 % Estimated cpu time (7 cpus) : 156.0
% 0.34/0.79 % /export/starexec/sandbox/solver/bin/fo/fo6_bce.sh running for 75s
% 0.34/0.83 % /export/starexec/sandbox/solver/bin/fo/fo3_bce.sh running for 75s
% 0.34/0.83 % /export/starexec/sandbox/solver/bin/fo/fo1_av.sh running for 75s
% 0.34/0.83 % /export/starexec/sandbox/solver/bin/fo/fo7.sh running for 63s
% 0.34/0.84 % /export/starexec/sandbox/solver/bin/fo/fo5.sh running for 50s
% 0.34/0.84 % /export/starexec/sandbox/solver/bin/fo/fo13.sh running for 50s
% 0.34/0.84 % Solved by fo/fo6_bce.sh.
% 0.34/0.84 % BCE start: 7
% 0.34/0.84 % BCE eliminated: 0
% 0.34/0.84 % PE start: 7
% 0.34/0.84 logic: neq
% 0.34/0.84 % PE eliminated: 0
% 0.34/0.84 % done 16 iterations in 0.010s
% 0.34/0.84 % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 0.34/0.84 % SZS output start Refutation
% 0.34/0.84 thf(sk1_type, type, sk1: $i).
% 0.34/0.84 thf(a_type, type, a: $i).
% 0.34/0.84 thf(sk2_type, type, sk2: $i).
% 0.34/0.84 thf(big_p_type, type, big_p: $i > $o).
% 0.34/0.84 thf(f_type, type, f: $i > $i).
% 0.34/0.84 thf(pel62_3, conjecture,
% 0.34/0.84 (~( ( ~( big_p @ a ) ) | ( ~( big_p @ ( f @ A ) ) ) |
% 0.34/0.84 ( big_p @ ( f @ ( f @ A ) ) ) ))).
% 0.34/0.84 thf(zf_stmt_0, negated_conjecture,
% 0.34/0.84 (( ~( big_p @ a ) ) | ( ~( big_p @ ( f @ A ) ) ) |
% 0.34/0.84 ( big_p @ ( f @ ( f @ A ) ) )),
% 0.34/0.84 inference('cnf.neg', [status(esa)], [pel62_3])).
% 0.34/0.84 thf(zip_derived_cl2, plain,
% 0.34/0.84 (![X0 : $i]:
% 0.34/0.84 (~ (big_p @ a) | ~ (big_p @ (f @ X0)) | (big_p @ (f @ (f @ X0))))),
% 0.34/0.84 inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.34/0.84 thf(pel62_1, conjecture, (~( big_p @ a ))).
% 0.34/0.84 thf(zf_stmt_1, negated_conjecture, (big_p @ a),
% 0.34/0.84 inference('cnf.neg', [status(esa)], [pel62_1])).
% 0.34/0.84 thf(zip_derived_cl0, plain, ( (big_p @ a)),
% 0.34/0.84 inference('cnf', [status(esa)], [zf_stmt_1])).
% 0.34/0.84 thf(zip_derived_cl12, plain,
% 0.34/0.84 (![X0 : $i]: (~ (big_p @ (f @ X0)) | (big_p @ (f @ (f @ X0))))),
% 0.34/0.84 inference('demod', [status(thm)], [zip_derived_cl2, zip_derived_cl0])).
% 0.34/0.84 thf(pel62_6, conjecture,
% 0.34/0.84 (~( ( ~( big_p @ ( f @ ( f @ sk2 ) ) ) ) | ( ~( big_p @ sk1 ) ) |
% 0.34/0.84 ( big_p @ ( f @ sk1 ) ) ))).
% 0.34/0.84 thf(zf_stmt_2, negated_conjecture,
% 0.34/0.84 (( ~( big_p @ ( f @ ( f @ sk2 ) ) ) ) | ( ~( big_p @ sk1 ) ) |
% 0.34/0.84 ( big_p @ ( f @ sk1 ) )),
% 0.34/0.84 inference('cnf.neg', [status(esa)], [pel62_6])).
% 0.34/0.84 thf(zip_derived_cl5, plain,
% 0.34/0.84 ((~ (big_p @ (f @ (f @ sk2))) | ~ (big_p @ sk1) | (big_p @ (f @ sk1)))),
% 0.34/0.84 inference('cnf', [status(esa)], [zf_stmt_2])).
% 0.34/0.84 thf(zip_derived_cl12, plain,
% 0.34/0.84 (![X0 : $i]: (~ (big_p @ (f @ X0)) | (big_p @ (f @ (f @ X0))))),
% 0.34/0.84 inference('demod', [status(thm)], [zip_derived_cl2, zip_derived_cl0])).
% 0.34/0.84 thf(zip_derived_cl12, plain,
% 0.34/0.84 (![X0 : $i]: (~ (big_p @ (f @ X0)) | (big_p @ (f @ (f @ X0))))),
% 0.34/0.84 inference('demod', [status(thm)], [zip_derived_cl2, zip_derived_cl0])).
% 0.34/0.84 thf(pel62_4, conjecture,
% 0.34/0.84 (~( ( ~( big_p @ ( f @ ( f @ sk2 ) ) ) ) |
% 0.34/0.84 ( ~( big_p @ ( f @ ( f @ sk1 ) ) ) ) ))).
% 0.34/0.84 thf(zf_stmt_3, negated_conjecture,
% 0.34/0.84 (( ~( big_p @ ( f @ ( f @ sk2 ) ) ) ) |
% 0.34/0.84 ( ~( big_p @ ( f @ ( f @ sk1 ) ) ) )),
% 0.34/0.84 inference('cnf.neg', [status(esa)], [pel62_4])).
% 0.34/0.84 thf(zip_derived_cl3, plain,
% 0.34/0.84 ((~ (big_p @ (f @ (f @ sk2))) | ~ (big_p @ (f @ (f @ sk1))))),
% 0.34/0.84 inference('cnf', [status(esa)], [zf_stmt_3])).
% 0.34/0.84 thf(zip_derived_cl13, plain,
% 0.34/0.84 ((~ (big_p @ (f @ sk2)) | ~ (big_p @ (f @ (f @ sk1))))),
% 0.34/0.84 inference('s_sup-', [status(thm)], [zip_derived_cl12, zip_derived_cl3])).
% 0.34/0.84 thf(pel62_7, conjecture,
% 0.34/0.84 (~( ( ~( big_p @ ( f @ ( f @ sk1 ) ) ) ) | ( ~( big_p @ sk2 ) ) |
% 0.34/0.84 ( big_p @ ( f @ sk2 ) ) ))).
% 0.34/0.84 thf(zf_stmt_4, negated_conjecture,
% 0.34/0.84 (( ~( big_p @ ( f @ ( f @ sk1 ) ) ) ) | ( ~( big_p @ sk2 ) ) |
% 0.34/0.84 ( big_p @ ( f @ sk2 ) )),
% 0.34/0.84 inference('cnf.neg', [status(esa)], [pel62_7])).
% 0.34/0.84 thf(zip_derived_cl6, plain,
% 0.34/0.84 ((~ (big_p @ (f @ (f @ sk1))) | ~ (big_p @ sk2) | (big_p @ (f @ sk2)))),
% 0.34/0.84 inference('cnf', [status(esa)], [zf_stmt_4])).
% 0.34/0.84 thf(pel62_2, conjecture,
% 0.34/0.84 (~( ( ~( big_p @ a ) ) | ( big_p @ A ) | ( big_p @ ( f @ ( f @ A ) ) ) ))).
% 0.34/0.84 thf(zf_stmt_5, negated_conjecture,
% 0.34/0.84 (( ~( big_p @ a ) ) | ( big_p @ A ) | ( big_p @ ( f @ ( f @ A ) ) )),
% 0.34/0.84 inference('cnf.neg', [status(esa)], [pel62_2])).
% 0.34/0.84 thf(zip_derived_cl1, plain,
% 0.34/0.84 (![X0 : $i]: (~ (big_p @ a) | (big_p @ X0) | (big_p @ (f @ (f @ X0))))),
% 0.34/0.84 inference('cnf', [status(esa)], [zf_stmt_5])).
% 0.34/0.84 thf(zip_derived_cl0, plain, ( (big_p @ a)),
% 0.34/0.84 inference('cnf', [status(esa)], [zf_stmt_1])).
% 0.34/0.84 thf(zip_derived_cl7, plain,
% 0.34/0.84 (![X0 : $i]: ( (big_p @ X0) | (big_p @ (f @ (f @ X0))))),
% 0.34/0.84 inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 0.34/0.84 thf(zip_derived_cl3, plain,
% 0.34/0.84 ((~ (big_p @ (f @ (f @ sk2))) | ~ (big_p @ (f @ (f @ sk1))))),
% 0.34/0.84 inference('cnf', [status(esa)], [zf_stmt_3])).
% 0.34/0.84 thf(zip_derived_cl8, plain, (( (big_p @ sk2) | ~ (big_p @ (f @ (f @ sk1))))),
% 0.34/0.84 inference('s_sup-', [status(thm)], [zip_derived_cl7, zip_derived_cl3])).
% 0.34/0.84 thf(zip_derived_cl10, plain,
% 0.34/0.84 (( (big_p @ (f @ sk2)) | ~ (big_p @ (f @ (f @ sk1))))),
% 0.34/0.84 inference('clc', [status(thm)], [zip_derived_cl6, zip_derived_cl8])).
% 0.34/0.84 thf(zip_derived_cl16, plain, (~ (big_p @ (f @ (f @ sk1)))),
% 0.34/0.84 inference('clc', [status(thm)], [zip_derived_cl13, zip_derived_cl10])).
% 0.34/0.84 thf(zip_derived_cl18, plain, (~ (big_p @ (f @ sk1))),
% 0.34/0.84 inference('s_sup-', [status(thm)], [zip_derived_cl12, zip_derived_cl16])).
% 0.34/0.84 thf(zip_derived_cl19, plain,
% 0.34/0.84 ((~ (big_p @ (f @ (f @ sk2))) | ~ (big_p @ sk1))),
% 0.34/0.84 inference('demod', [status(thm)], [zip_derived_cl5, zip_derived_cl18])).
% 0.34/0.84 thf(zip_derived_cl7, plain,
% 0.34/0.84 (![X0 : $i]: ( (big_p @ X0) | (big_p @ (f @ (f @ X0))))),
% 0.34/0.84 inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 0.34/0.84 thf(zip_derived_cl16, plain, (~ (big_p @ (f @ (f @ sk1)))),
% 0.34/0.84 inference('clc', [status(thm)], [zip_derived_cl13, zip_derived_cl10])).
% 0.34/0.84 thf(zip_derived_cl17, plain, ( (big_p @ sk1)),
% 0.34/0.84 inference('s_sup-', [status(thm)], [zip_derived_cl7, zip_derived_cl16])).
% 0.34/0.84 thf(zip_derived_cl21, plain, (~ (big_p @ (f @ (f @ sk2)))),
% 0.34/0.84 inference('demod', [status(thm)], [zip_derived_cl19, zip_derived_cl17])).
% 0.34/0.84 thf(zip_derived_cl23, plain, (~ (big_p @ (f @ sk2))),
% 0.34/0.84 inference('s_sup-', [status(thm)], [zip_derived_cl12, zip_derived_cl21])).
% 0.34/0.84 thf(pel62_5, conjecture,
% 0.34/0.84 (~( ( ~( big_p @ sk2 ) ) | ( ~( big_p @ sk1 ) ) |
% 0.34/0.84 ( big_p @ ( f @ sk2 ) ) | ( big_p @ ( f @ sk1 ) ) ))).
% 0.34/0.84 thf(zf_stmt_6, negated_conjecture,
% 0.34/0.84 (( ~( big_p @ sk2 ) ) | ( ~( big_p @ sk1 ) ) | ( big_p @ ( f @ sk2 ) ) |
% 0.34/0.84 ( big_p @ ( f @ sk1 ) )),
% 0.34/0.84 inference('cnf.neg', [status(esa)], [pel62_5])).
% 0.34/0.84 thf(zip_derived_cl4, plain,
% 0.34/0.84 ((~ (big_p @ sk2)
% 0.34/0.84 | ~ (big_p @ sk1)
% 0.34/0.84 | (big_p @ (f @ sk2))
% 0.34/0.84 | (big_p @ (f @ sk1)))),
% 0.34/0.84 inference('cnf', [status(esa)], [zf_stmt_6])).
% 0.34/0.84 thf(zip_derived_cl17, plain, ( (big_p @ sk1)),
% 0.34/0.84 inference('s_sup-', [status(thm)], [zip_derived_cl7, zip_derived_cl16])).
% 0.34/0.84 thf(zip_derived_cl18, plain, (~ (big_p @ (f @ sk1))),
% 0.34/0.84 inference('s_sup-', [status(thm)], [zip_derived_cl12, zip_derived_cl16])).
% 0.34/0.84 thf(zip_derived_cl20, plain, ((~ (big_p @ sk2) | (big_p @ (f @ sk2)))),
% 0.34/0.84 inference('demod', [status(thm)],
% 0.34/0.84 [zip_derived_cl4, zip_derived_cl17, zip_derived_cl18])).
% 0.34/0.84 thf(zip_derived_cl7, plain,
% 0.34/0.84 (![X0 : $i]: ( (big_p @ X0) | (big_p @ (f @ (f @ X0))))),
% 0.34/0.84 inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 0.34/0.84 thf(zip_derived_cl21, plain, (~ (big_p @ (f @ (f @ sk2)))),
% 0.34/0.84 inference('demod', [status(thm)], [zip_derived_cl19, zip_derived_cl17])).
% 0.34/0.84 thf(zip_derived_cl22, plain, ( (big_p @ sk2)),
% 0.34/0.84 inference('s_sup-', [status(thm)], [zip_derived_cl7, zip_derived_cl21])).
% 0.34/0.84 thf(zip_derived_cl24, plain, ( (big_p @ (f @ sk2))),
% 0.34/0.84 inference('demod', [status(thm)], [zip_derived_cl20, zip_derived_cl22])).
% 0.34/0.84 thf(zip_derived_cl25, plain, ($false),
% 0.34/0.84 inference('demod', [status(thm)], [zip_derived_cl23, zip_derived_cl24])).
% 0.34/0.84
% 0.34/0.84 % SZS output end Refutation
% 0.34/0.84
% 0.34/0.84
% 0.34/0.84 % Terminating...
% 1.12/0.95 % Runner terminated.
% 1.12/0.95 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------