%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : GRP001-1 : 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.psCYTcIo0Y true
% Computer : n024.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 04:35:22 PM UTC 2025
% Result : Unsatisfiable 0.48s 0.98s
% Output : Refutation 0.48s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.09/0.21 % Problem : GRP001-1 : TPTP v9.2.0. Released v1.0.0.
% 0.09/0.22 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.psCYTcIo0Y true
% 0.11/0.41 % Computer : n024.cluster.edu
% 0.11/0.41 % Model : x86_64 x86_64
% 0.11/0.41 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.41 % Memory : 8042.1875MB
% 0.11/0.41 % OS : Linux 3.10.0-693.el7.x86_64
% 0.11/0.41 % CPULimit : 300
% 0.11/0.41 % WCLimit : 300
% 0.11/0.41 % DateTime : Wed Oct 1 14:26:38 EDT 2025
% 0.11/0.41 % CPUTime :
% 0.11/0.41 % Running portfolio for 300 s
% 0.11/0.41 % File : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.11/0.42 % Number of cores: 8
% 0.11/0.42 % Python version: Python 3.6.8
% 0.11/0.42 % Running in FO mode
% 0.45/0.74 % Total configuration time : 435
% 0.45/0.74 % Estimated wc time : 1092
% 0.45/0.74 % Estimated cpu time (7 cpus) : 156.0
% 0.46/0.85 % /export/starexec/sandbox/solver/bin/fo/fo6_bce.sh running for 75s
% 0.46/0.85 % /export/starexec/sandbox/solver/bin/fo/fo3_bce.sh running for 75s
% 0.48/0.87 % /export/starexec/sandbox/solver/bin/fo/fo1_av.sh running for 75s
% 0.48/0.88 % /export/starexec/sandbox/solver/bin/fo/fo7.sh running for 63s
% 0.48/0.94 % /export/starexec/sandbox/solver/bin/fo/fo13.sh running for 50s
% 0.48/0.96 % /export/starexec/sandbox/solver/bin/fo/fo5.sh running for 50s
% 0.48/0.98 % /export/starexec/sandbox/solver/bin/fo/fo4.sh running for 50s
% 0.48/0.98 % Solved by fo/fo7.sh.
% 0.48/0.98 % done 244 iterations in 0.076s
% 0.48/0.98 % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 0.48/0.98 % SZS output start Refutation
% 0.48/0.98 thf(product_type, type, product: $i > $i > $i > $o).
% 0.48/0.98 thf(a_type, type, a: $i).
% 0.48/0.98 thf(identity_type, type, identity: $i).
% 0.48/0.98 thf(c_type, type, c: $i).
% 0.48/0.98 thf(b_type, type, b: $i).
% 0.48/0.98 thf(multiply_type, type, multiply: $i > $i > $i).
% 0.48/0.98 thf(prove_b_times_a_is_c, conjecture, (product @ b @ a @ c)).
% 0.48/0.98 thf(zf_stmt_0, negated_conjecture, (~( product @ b @ a @ c )),
% 0.48/0.98 inference('cnf.neg', [status(esa)], [prove_b_times_a_is_c])).
% 0.48/0.98 thf(zip_derived_cl10, plain, (~ (product @ b @ a @ c)),
% 0.48/0.98 inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.48/0.98 thf(total_function1, axiom, (product @ X @ Y @ ( multiply @ X @ Y ))).
% 0.48/0.98 thf(zip_derived_cl4, plain,
% 0.48/0.98 (![X0 : $i, X1 : $i]: (product @ X0 @ X1 @ (multiply @ X0 @ X1))),
% 0.48/0.98 inference('cnf', [status(esa)], [total_function1])).
% 0.48/0.98 thf(a_times_b_is_c, conjecture, (~( product @ a @ b @ c ))).
% 0.48/0.98 thf(zf_stmt_1, negated_conjecture, (product @ a @ b @ c),
% 0.48/0.98 inference('cnf.neg', [status(esa)], [a_times_b_is_c])).
% 0.48/0.98 thf(zip_derived_cl9, plain, ( (product @ a @ b @ c)),
% 0.48/0.98 inference('cnf', [status(esa)], [zf_stmt_1])).
% 0.48/0.98 thf(total_function2, axiom,
% 0.48/0.98 (( ~( product @ X @ Y @ Z ) ) | ( ~( product @ X @ Y @ W ) ) |
% 0.48/0.98 ( ( Z ) = ( W ) ))).
% 0.48/0.98 thf(zip_derived_cl5, plain,
% 0.48/0.98 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 0.48/0.98 (~ (product @ X0 @ X1 @ X2)
% 0.48/0.98 | ~ (product @ X0 @ X1 @ X3)
% 0.48/0.98 | ((X2) = (X3)))),
% 0.48/0.98 inference('cnf', [status(esa)], [total_function2])).
% 0.48/0.98 thf(zip_derived_cl14, plain,
% 0.48/0.98 (![X0 : $i]: (((c) = (X0)) | ~ (product @ a @ b @ X0))),
% 0.48/0.98 inference('sup-', [status(thm)], [zip_derived_cl9, zip_derived_cl5])).
% 0.48/0.98 thf(zip_derived_cl94, plain, (((c) = (multiply @ a @ b))),
% 0.48/0.98 inference('sup-', [status(thm)], [zip_derived_cl4, zip_derived_cl14])).
% 0.48/0.98 thf(zip_derived_cl97, plain, (~ (product @ b @ a @ (multiply @ a @ b))),
% 0.48/0.98 inference('demod', [status(thm)], [zip_derived_cl10, zip_derived_cl94])).
% 0.48/0.98 thf(zip_derived_cl4, plain,
% 0.48/0.98 (![X0 : $i, X1 : $i]: (product @ X0 @ X1 @ (multiply @ X0 @ X1))),
% 0.48/0.98 inference('cnf', [status(esa)], [total_function1])).
% 0.48/0.98 thf(square_element, axiom, (product @ X @ X @ identity)).
% 0.48/0.98 thf(zip_derived_cl8, plain, (![X0 : $i]: (product @ X0 @ X0 @ identity)),
% 0.48/0.98 inference('cnf', [status(esa)], [square_element])).
% 0.48/0.98 thf(zip_derived_cl4, plain,
% 0.48/0.98 (![X0 : $i, X1 : $i]: (product @ X0 @ X1 @ (multiply @ X0 @ X1))),
% 0.48/0.98 inference('cnf', [status(esa)], [total_function1])).
% 0.48/0.98 thf(associativity1, axiom,
% 0.48/0.98 (( ~( product @ X @ Y @ U ) ) | ( ~( product @ Y @ Z @ V ) ) |
% 0.48/0.98 ( ~( product @ U @ Z @ W ) ) | ( product @ X @ V @ W ))).
% 0.48/0.98 thf(zip_derived_cl6, plain,
% 0.48/0.98 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 0.48/0.98 (~ (product @ X0 @ X1 @ X2)
% 0.48/0.98 | ~ (product @ X1 @ X3 @ X4)
% 0.48/0.98 | ~ (product @ X2 @ X3 @ X5)
% 0.48/0.98 | (product @ X0 @ X4 @ X5))),
% 0.48/0.98 inference('cnf', [status(esa)], [associativity1])).
% 0.48/0.98 thf(zip_derived_cl86, plain,
% 0.48/0.98 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 0.48/0.98 ( (product @ X1 @ X3 @ X2)
% 0.48/0.98 | ~ (product @ (multiply @ X1 @ X0) @ X4 @ X2)
% 0.48/0.98 | ~ (product @ X0 @ X4 @ X3))),
% 0.48/0.98 inference('sup-', [status(thm)], [zip_derived_cl4, zip_derived_cl6])).
% 0.48/0.98 thf(zip_derived_cl197, plain,
% 0.48/0.98 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.48/0.98 (~ (product @ X0 @ (multiply @ X1 @ X0) @ X2)
% 0.48/0.98 | (product @ X1 @ X2 @ identity))),
% 0.48/0.98 inference('sup-', [status(thm)], [zip_derived_cl8, zip_derived_cl86])).
% 0.48/0.98 thf(zip_derived_cl205, plain,
% 0.48/0.98 (![X0 : $i, X1 : $i]:
% 0.48/0.98 (product @ X1 @ (multiply @ X0 @ (multiply @ X1 @ X0)) @ identity)),
% 0.48/0.98 inference('sup-', [status(thm)], [zip_derived_cl4, zip_derived_cl197])).
% 0.48/0.98 thf(zip_derived_cl4, plain,
% 0.48/0.98 (![X0 : $i, X1 : $i]: (product @ X0 @ X1 @ (multiply @ X0 @ X1))),
% 0.48/0.98 inference('cnf', [status(esa)], [total_function1])).
% 0.48/0.98 thf(zip_derived_cl5, plain,
% 0.48/0.98 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 0.48/0.98 (~ (product @ X0 @ X1 @ X2)
% 0.48/0.98 | ~ (product @ X0 @ X1 @ X3)
% 0.48/0.98 | ((X2) = (X3)))),
% 0.48/0.98 inference('cnf', [status(esa)], [total_function2])).
% 0.48/0.98 thf(zip_derived_cl85, plain,
% 0.48/0.98 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.48/0.98 (((multiply @ X1 @ X0) = (X2)) | ~ (product @ X1 @ X0 @ X2))),
% 0.48/0.98 inference('sup-', [status(thm)], [zip_derived_cl4, zip_derived_cl5])).
% 0.48/0.98 thf(zip_derived_cl217, plain,
% 0.48/0.98 (![X0 : $i, X1 : $i]:
% 0.48/0.98 ((multiply @ X1 @ (multiply @ X0 @ (multiply @ X1 @ X0))) = (identity))),
% 0.48/0.98 inference('sup-', [status(thm)], [zip_derived_cl205, zip_derived_cl85])).
% 0.48/0.98 thf(zip_derived_cl4, plain,
% 0.48/0.98 (![X0 : $i, X1 : $i]: (product @ X0 @ X1 @ (multiply @ X0 @ X1))),
% 0.48/0.98 inference('cnf', [status(esa)], [total_function1])).
% 0.48/0.98 thf(zip_derived_cl4, plain,
% 0.48/0.98 (![X0 : $i, X1 : $i]: (product @ X0 @ X1 @ (multiply @ X0 @ X1))),
% 0.48/0.98 inference('cnf', [status(esa)], [total_function1])).
% 0.48/0.98 thf(left_identity, axiom, (product @ identity @ X @ X)).
% 0.48/0.98 thf(zip_derived_cl0, plain, (![X0 : $i]: (product @ identity @ X0 @ X0)),
% 0.48/0.98 inference('cnf', [status(esa)], [left_identity])).
% 0.48/0.98 thf(zip_derived_cl8, plain, (![X0 : $i]: (product @ X0 @ X0 @ identity)),
% 0.48/0.98 inference('cnf', [status(esa)], [square_element])).
% 0.48/0.98 thf(zip_derived_cl6, plain,
% 0.48/0.98 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 0.48/0.98 (~ (product @ X0 @ X1 @ X2)
% 0.48/0.98 | ~ (product @ X1 @ X3 @ X4)
% 0.48/0.98 | ~ (product @ X2 @ X3 @ X5)
% 0.48/0.98 | (product @ X0 @ X4 @ X5))),
% 0.48/0.98 inference('cnf', [status(esa)], [associativity1])).
% 0.48/0.98 thf(zip_derived_cl26, plain,
% 0.48/0.98 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 0.48/0.98 ( (product @ X0 @ X2 @ X1)
% 0.48/0.98 | ~ (product @ identity @ X3 @ X1)
% 0.48/0.98 | ~ (product @ X0 @ X3 @ X2))),
% 0.48/0.98 inference('sup-', [status(thm)], [zip_derived_cl8, zip_derived_cl6])).
% 0.48/0.98 thf(zip_derived_cl35, plain,
% 0.48/0.98 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.48/0.98 (~ (product @ X2 @ X0 @ X1) | (product @ X2 @ X1 @ X0))),
% 0.48/0.98 inference('sup-', [status(thm)], [zip_derived_cl0, zip_derived_cl26])).
% 0.48/0.98 thf(zip_derived_cl89, plain,
% 0.48/0.98 (![X0 : $i, X1 : $i]: (product @ X1 @ (multiply @ X1 @ X0) @ X0)),
% 0.48/0.98 inference('sup-', [status(thm)], [zip_derived_cl4, zip_derived_cl35])).
% 0.48/0.98 thf(zip_derived_cl5, plain,
% 0.48/0.98 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 0.48/0.98 (~ (product @ X0 @ X1 @ X2)
% 0.48/0.98 | ~ (product @ X0 @ X1 @ X3)
% 0.48/0.98 | ((X2) = (X3)))),
% 0.48/0.98 inference('cnf', [status(esa)], [total_function2])).
% 0.48/0.98 thf(zip_derived_cl104, plain,
% 0.48/0.98 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.48/0.98 (((X0) = (X2)) | ~ (product @ X1 @ (multiply @ X1 @ X0) @ X2))),
% 0.48/0.98 inference('sup-', [status(thm)], [zip_derived_cl89, zip_derived_cl5])).
% 0.48/0.98 thf(zip_derived_cl116, plain,
% 0.48/0.98 (![X0 : $i, X1 : $i]: ((X0) = (multiply @ X1 @ (multiply @ X1 @ X0)))),
% 0.48/0.98 inference('sup-', [status(thm)], [zip_derived_cl4, zip_derived_cl104])).
% 0.48/0.98 thf(zip_derived_cl246, plain,
% 0.48/0.98 (![X0 : $i, X1 : $i]:
% 0.48/0.98 ((multiply @ X0 @ (multiply @ X1 @ X0)) = (multiply @ X1 @ identity))),
% 0.48/0.98 inference('sup+', [status(thm)], [zip_derived_cl217, zip_derived_cl116])).
% 0.48/0.98 thf(zip_derived_cl4, plain,
% 0.48/0.98 (![X0 : $i, X1 : $i]: (product @ X0 @ X1 @ (multiply @ X0 @ X1))),
% 0.48/0.98 inference('cnf', [status(esa)], [total_function1])).
% 0.48/0.98 thf(right_identity, axiom, (product @ X @ identity @ X)).
% 0.48/0.98 thf(zip_derived_cl1, plain, (![X0 : $i]: (product @ X0 @ identity @ X0)),
% 0.48/0.98 inference('cnf', [status(esa)], [right_identity])).
% 0.48/0.98 thf(zip_derived_cl5, plain,
% 0.48/0.98 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 0.48/0.98 (~ (product @ X0 @ X1 @ X2)
% 0.48/0.98 | ~ (product @ X0 @ X1 @ X3)
% 0.48/0.98 | ((X2) = (X3)))),
% 0.48/0.98 inference('cnf', [status(esa)], [total_function2])).
% 0.48/0.98 thf(zip_derived_cl12, plain,
% 0.48/0.98 (![X0 : $i, X1 : $i]: (((X0) = (X1)) | ~ (product @ X0 @ identity @ X1))),
% 0.48/0.98 inference('sup-', [status(thm)], [zip_derived_cl1, zip_derived_cl5])).
% 0.48/0.98 thf(zip_derived_cl90, plain,
% 0.48/0.98 (![X0 : $i]: ((X0) = (multiply @ X0 @ identity))),
% 0.48/0.98 inference('sup-', [status(thm)], [zip_derived_cl4, zip_derived_cl12])).
% 0.48/0.98 thf(zip_derived_cl265, plain,
% 0.48/0.98 (![X0 : $i, X1 : $i]: ((multiply @ X0 @ (multiply @ X1 @ X0)) = (X1))),
% 0.48/0.98 inference('demod', [status(thm)], [zip_derived_cl246, zip_derived_cl90])).
% 0.48/0.98 thf(zip_derived_cl89, plain,
% 0.48/0.98 (![X0 : $i, X1 : $i]: (product @ X1 @ (multiply @ X1 @ X0) @ X0)),
% 0.48/0.98 inference('sup-', [status(thm)], [zip_derived_cl4, zip_derived_cl35])).
% 0.48/0.98 thf(zip_derived_cl273, plain,
% 0.48/0.98 (![X0 : $i, X1 : $i]: (product @ X1 @ X0 @ (multiply @ X0 @ X1))),
% 0.48/0.98 inference('sup+', [status(thm)], [zip_derived_cl265, zip_derived_cl89])).
% 0.48/0.98 thf(zip_derived_cl475, plain, ($false),
% 0.48/0.98 inference('demod', [status(thm)], [zip_derived_cl97, zip_derived_cl273])).
% 0.48/0.98
% 0.48/0.98 % SZS output end Refutation
% 0.48/0.98
% 0.48/0.98
% 0.48/0.98 % Terminating...
% 1.45/1.18 % Runner terminated.
% 1.45/1.19 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------