%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : GRP696-1 : TPTP v9.2.0. Released v4.0.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.Ou6M3IWPfk true
% Computer : n015.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 04:37:05 PM UTC 2025
% Result : Unsatisfiable 31.10s 5.00s
% Output : Refutation 31.10s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12 % Problem : GRP696-1 : TPTP v9.2.0. Released v4.0.0.
% 0.07/0.13 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.Ou6M3IWPfk true
% 0.13/0.34 % Computer : n015.cluster.edu
% 0.13/0.34 % Model : x86_64 x86_64
% 0.13/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34 % Memory : 8042.1875MB
% 0.13/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34 % CPULimit : 300
% 0.13/0.34 % WCLimit : 300
% 0.13/0.34 % DateTime : Wed Oct 1 14:22:08 EDT 2025
% 0.13/0.34 % CPUTime :
% 0.13/0.34 % Running portfolio for 300 s
% 0.13/0.34 % File : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.13/0.34 % Number of cores: 8
% 0.13/0.34 % Python version: Python 3.6.8
% 0.13/0.34 % Running in FO mode
% 0.45/0.58 % Total configuration time : 435
% 0.45/0.58 % Estimated wc time : 1092
% 0.45/0.58 % Estimated cpu time (7 cpus) : 156.0
% 0.49/0.63 % /export/starexec/sandbox/solver/bin/fo/fo6_bce.sh running for 75s
% 0.49/0.64 % /export/starexec/sandbox/solver/bin/fo/fo3_bce.sh running for 75s
% 0.49/0.68 % /export/starexec/sandbox/solver/bin/fo/fo7.sh running for 63s
% 0.49/0.68 % /export/starexec/sandbox/solver/bin/fo/fo1_av.sh running for 75s
% 0.50/0.69 % /export/starexec/sandbox/solver/bin/fo/fo13.sh running for 50s
% 0.50/0.69 % /export/starexec/sandbox/solver/bin/fo/fo5.sh running for 50s
% 0.50/0.74 % /export/starexec/sandbox/solver/bin/fo/fo4.sh running for 50s
% 31.10/5.00 % Solved by fo/fo6_bce.sh.
% 31.10/5.00 % BCE start: 12
% 31.10/5.00 % BCE eliminated: 0
% 31.10/5.00 % PE start: 12
% 31.10/5.00 logic: eq
% 31.10/5.00 % PE eliminated: 0
% 31.10/5.00 % done 415 iterations in 4.340s
% 31.10/5.00 % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 31.10/5.00 % SZS output start Refutation
% 31.10/5.00 thf(c_type, type, c: $i).
% 31.10/5.00 thf(a_type, type, a: $i).
% 31.10/5.00 thf(ld_type, type, ld: $i > $i > $i).
% 31.10/5.00 thf(rd_type, type, rd: $i > $i > $i).
% 31.10/5.00 thf(b_type, type, b: $i).
% 31.10/5.00 thf(mult_type, type, mult: $i > $i > $i).
% 31.10/5.00 thf(i_type, type, i: $i > $i).
% 31.10/5.00 thf(unit_type, type, unit: $i).
% 31.10/5.00 thf(goals, conjecture,
% 31.10/5.00 (( mult @ ( mult @ ( mult @ a @ b ) @ a ) @ ( mult @ a @ c ) ) =
% 31.10/5.00 ( mult @ a @ ( mult @ ( mult @ ( mult @ b @ a ) @ a ) @ c ) ))).
% 31.10/5.00 thf(zf_stmt_0, negated_conjecture,
% 31.10/5.00 (( mult @ ( mult @ ( mult @ a @ b ) @ a ) @ ( mult @ a @ c ) ) !=
% 31.10/5.00 ( mult @ a @ ( mult @ ( mult @ ( mult @ b @ a ) @ a ) @ c ) )),
% 31.10/5.00 inference('cnf.neg', [status(esa)], [goals])).
% 31.10/5.00 thf(zip_derived_cl11, plain,
% 31.10/5.00 (((mult @ (mult @ (mult @ a @ b) @ a) @ (mult @ a @ c))
% 31.10/5.00 != (mult @ a @ (mult @ (mult @ (mult @ b @ a) @ a) @ c)))),
% 31.10/5.00 inference('cnf', [status(esa)], [zf_stmt_0])).
% 31.10/5.00 thf(c02, axiom, (( ld @ A @ ( mult @ A @ B ) ) = ( B ))).
% 31.10/5.00 thf(zip_derived_cl1, plain,
% 31.10/5.00 (![X0 : $i, X1 : $i]: ((ld @ X1 @ (mult @ X1 @ X0)) = (X0))),
% 31.10/5.00 inference('cnf', [status(esa)], [c02])).
% 31.10/5.00 thf(c11, axiom, (( mult @ A @ ( i @ A ) ) = ( unit ))).
% 31.10/5.00 thf(zip_derived_cl10, plain, (![X0 : $i]: ((mult @ X0 @ (i @ X0)) = (unit))),
% 31.10/5.00 inference('cnf', [status(esa)], [c11])).
% 31.10/5.00 thf(c09, axiom,
% 31.10/5.00 (( mult @ ( mult @ A @ B ) @ C ) =
% 31.10/5.00 ( mult @ ( mult @ A @ C ) @ ( ld @ C @ ( mult @ B @ C ) ) ))).
% 31.10/5.00 thf(zip_derived_cl8, plain,
% 31.10/5.00 (![X0 : $i, X1 : $i, X2 : $i]:
% 31.10/5.00 ((mult @ (mult @ X0 @ X2) @ X1)
% 31.10/5.00 = (mult @ (mult @ X0 @ X1) @ (ld @ X1 @ (mult @ X2 @ X1))))),
% 31.10/5.00 inference('cnf', [status(esa)], [c09])).
% 31.10/5.00 thf(c07, axiom, (( mult @ A @ ( i @ ( mult @ B @ A ) ) ) = ( i @ B ))).
% 31.10/5.00 thf(zip_derived_cl6, plain,
% 31.10/5.00 (![X0 : $i, X1 : $i]: ((mult @ X1 @ (i @ (mult @ X0 @ X1))) = (i @ X0))),
% 31.10/5.00 inference('cnf', [status(esa)], [c07])).
% 31.10/5.00 thf(zip_derived_cl6, plain,
% 31.10/5.00 (![X0 : $i, X1 : $i]: ((mult @ X1 @ (i @ (mult @ X0 @ X1))) = (i @ X0))),
% 31.10/5.00 inference('cnf', [status(esa)], [c07])).
% 31.10/5.00 thf(zip_derived_cl37, plain,
% 31.10/5.00 (![X0 : $i, X1 : $i]:
% 31.10/5.00 ((mult @ (i @ (mult @ X0 @ X1)) @ (i @ (i @ X0))) = (i @ X1))),
% 31.10/5.00 inference('s_sup+', [status(thm)], [zip_derived_cl6, zip_derived_cl6])).
% 31.10/5.00 thf(c10, axiom, (( mult @ ( i @ A ) @ A ) = ( unit ))).
% 31.10/5.00 thf(zip_derived_cl9, plain, (![X0 : $i]: ((mult @ (i @ X0) @ X0) = (unit))),
% 31.10/5.00 inference('cnf', [status(esa)], [c10])).
% 31.10/5.00 thf(zip_derived_cl6, plain,
% 31.10/5.00 (![X0 : $i, X1 : $i]: ((mult @ X1 @ (i @ (mult @ X0 @ X1))) = (i @ X0))),
% 31.10/5.00 inference('cnf', [status(esa)], [c07])).
% 31.10/5.00 thf(zip_derived_cl45, plain,
% 31.10/5.00 (![X0 : $i]: ((mult @ X0 @ (i @ unit)) = (i @ (i @ X0)))),
% 31.10/5.00 inference('s_sup+', [status(thm)], [zip_derived_cl9, zip_derived_cl6])).
% 31.10/5.00 thf(zip_derived_cl9, plain, (![X0 : $i]: ((mult @ (i @ X0) @ X0) = (unit))),
% 31.10/5.00 inference('cnf', [status(esa)], [c10])).
% 31.10/5.00 thf(c05, axiom, (( mult @ A @ unit ) = ( A ))).
% 31.10/5.00 thf(zip_derived_cl4, plain, (![X0 : $i]: ((mult @ X0 @ unit) = (X0))),
% 31.10/5.00 inference('cnf', [status(esa)], [c05])).
% 31.10/5.00 thf(zip_derived_cl14, plain, (((unit) = (i @ unit))),
% 31.10/5.00 inference('s_sup+', [status(thm)], [zip_derived_cl9, zip_derived_cl4])).
% 31.10/5.00 thf(zip_derived_cl4, plain, (![X0 : $i]: ((mult @ X0 @ unit) = (X0))),
% 31.10/5.00 inference('cnf', [status(esa)], [c05])).
% 31.10/5.00 thf(zip_derived_cl48, plain, (![X0 : $i]: ((X0) = (i @ (i @ X0)))),
% 31.10/5.00 inference('demod', [status(thm)],
% 31.10/5.00 [zip_derived_cl45, zip_derived_cl14, zip_derived_cl4])).
% 31.10/5.00 thf(zip_derived_cl209, plain,
% 31.10/5.00 (![X0 : $i, X1 : $i]: ((mult @ (i @ (mult @ X0 @ X1)) @ X0) = (i @ X1))),
% 31.10/5.00 inference('demod', [status(thm)], [zip_derived_cl37, zip_derived_cl48])).
% 31.10/5.00 thf(zip_derived_cl225, plain,
% 31.10/5.00 (![X0 : $i, X1 : $i, X2 : $i]:
% 31.10/5.00 ((mult @ (i @ (mult @ (mult @ X2 @ X1) @ X0)) @ (mult @ X2 @ X0))
% 31.10/5.00 = (i @ (ld @ X0 @ (mult @ X1 @ X0))))),
% 31.10/5.00 inference('s_sup+', [status(thm)], [zip_derived_cl8, zip_derived_cl209])).
% 31.10/5.00 thf(c01, axiom, (( mult @ A @ ( ld @ A @ B ) ) = ( B ))).
% 31.10/5.00 thf(zip_derived_cl0, plain,
% 31.10/5.00 (![X0 : $i, X1 : $i]: ((mult @ X1 @ (ld @ X1 @ X0)) = (X0))),
% 31.10/5.00 inference('cnf', [status(esa)], [c01])).
% 31.10/5.00 thf(zip_derived_cl209, plain,
% 31.10/5.00 (![X0 : $i, X1 : $i]: ((mult @ (i @ (mult @ X0 @ X1)) @ X0) = (i @ X1))),
% 31.10/5.00 inference('demod', [status(thm)], [zip_derived_cl37, zip_derived_cl48])).
% 31.10/5.00 thf(zip_derived_cl221, plain,
% 31.10/5.00 (![X0 : $i, X1 : $i]: ((mult @ (i @ X0) @ X1) = (i @ (ld @ X1 @ X0)))),
% 31.10/5.00 inference('s_sup+', [status(thm)], [zip_derived_cl0, zip_derived_cl209])).
% 31.10/5.00 thf(zip_derived_cl16183, plain,
% 31.10/5.00 (![X0 : $i, X1 : $i, X2 : $i]:
% 31.10/5.00 ((mult @ (i @ (mult @ (mult @ X2 @ X1) @ X0)) @ (mult @ X2 @ X0))
% 31.10/5.00 = (mult @ (i @ (mult @ X1 @ X0)) @ X0))),
% 31.10/5.00 inference('demod', [status(thm)], [zip_derived_cl225, zip_derived_cl221])).
% 31.10/5.00 thf(zip_derived_cl16419, plain,
% 31.10/5.00 (![X0 : $i, X1 : $i]:
% 31.10/5.00 ((mult @ (i @ (mult @ unit @ X0)) @ (mult @ X1 @ X0))
% 31.10/5.00 = (mult @ (i @ (mult @ (i @ X1) @ X0)) @ X0))),
% 31.10/5.00 inference('s_sup+', [status(thm)],
% 31.10/5.00 [zip_derived_cl10, zip_derived_cl16183])).
% 31.10/5.00 thf(c06, axiom, (( mult @ unit @ A ) = ( A ))).
% 31.10/5.00 thf(zip_derived_cl5, plain, (![X0 : $i]: ((mult @ unit @ X0) = (X0))),
% 31.10/5.00 inference('cnf', [status(esa)], [c06])).
% 31.10/5.00 thf(zip_derived_cl48, plain, (![X0 : $i]: ((X0) = (i @ (i @ X0)))),
% 31.10/5.00 inference('demod', [status(thm)],
% 31.10/5.00 [zip_derived_cl45, zip_derived_cl14, zip_derived_cl4])).
% 31.10/5.00 thf(zip_derived_cl6, plain,
% 31.10/5.00 (![X0 : $i, X1 : $i]: ((mult @ X1 @ (i @ (mult @ X0 @ X1))) = (i @ X0))),
% 31.10/5.00 inference('cnf', [status(esa)], [c07])).
% 31.10/5.00 thf(zip_derived_cl1, plain,
% 31.10/5.00 (![X0 : $i, X1 : $i]: ((ld @ X1 @ (mult @ X1 @ X0)) = (X0))),
% 31.10/5.00 inference('cnf', [status(esa)], [c02])).
% 31.10/5.00 thf(zip_derived_cl35, plain,
% 31.10/5.00 (![X0 : $i, X1 : $i]: ((ld @ X1 @ (i @ X0)) = (i @ (mult @ X0 @ X1)))),
% 31.10/5.00 inference('s_sup+', [status(thm)], [zip_derived_cl6, zip_derived_cl1])).
% 31.10/5.00 thf(zip_derived_cl156, plain,
% 31.10/5.00 (![X0 : $i, X1 : $i]: ((ld @ X1 @ X0) = (i @ (mult @ (i @ X0) @ X1)))),
% 31.10/5.00 inference('s_sup+', [status(thm)], [zip_derived_cl48, zip_derived_cl35])).
% 31.10/5.00 thf(zip_derived_cl16546, plain,
% 31.10/5.00 (![X0 : $i, X1 : $i]:
% 31.10/5.00 ((mult @ (i @ X0) @ (mult @ X1 @ X0)) = (mult @ (ld @ X0 @ X1) @ X0))),
% 31.10/5.00 inference('demod', [status(thm)],
% 31.10/5.00 [zip_derived_cl16419, zip_derived_cl5, zip_derived_cl156])).
% 31.10/5.00 thf(zip_derived_cl23097, plain,
% 31.10/5.00 (![X0 : $i, X1 : $i]:
% 31.10/5.00 ((mult @ (i @ X1) @ (mult @ (mult @ X1 @ X0) @ X1)) = (mult @ X0 @ X1))),
% 31.10/5.00 inference('s_sup+', [status(thm)], [zip_derived_cl1, zip_derived_cl16546])).
% 31.10/5.00 thf(c04, axiom, (( rd @ ( mult @ A @ B ) @ B ) = ( A ))).
% 31.10/5.00 thf(zip_derived_cl3, plain,
% 31.10/5.00 (![X0 : $i, X1 : $i]: ((rd @ (mult @ X0 @ X1) @ X1) = (X0))),
% 31.10/5.00 inference('cnf', [status(esa)], [c04])).
% 31.10/5.00 thf(zip_derived_cl0, plain,
% 31.10/5.00 (![X0 : $i, X1 : $i]: ((mult @ X1 @ (ld @ X1 @ X0)) = (X0))),
% 31.10/5.00 inference('cnf', [status(esa)], [c01])).
% 31.10/5.00 thf(c08, axiom,
% 31.10/5.00 (( mult @ A @ ( mult @ B @ C ) ) =
% 31.10/5.00 ( mult @ ( rd @ ( mult @ A @ B ) @ A ) @ ( mult @ A @ C ) ))).
% 31.10/5.00 thf(zip_derived_cl7, plain,
% 31.10/5.00 (![X0 : $i, X1 : $i, X2 : $i]:
% 31.10/5.00 ((mult @ X0 @ (mult @ X1 @ X2))
% 31.10/5.00 = (mult @ (rd @ (mult @ X0 @ X1) @ X0) @ (mult @ X0 @ X2)))),
% 31.10/5.00 inference('cnf', [status(esa)], [c08])).
% 31.10/5.00 thf(zip_derived_cl67, plain,
% 31.10/5.00 (![X0 : $i, X1 : $i, X2 : $i]:
% 31.10/5.00 ((mult @ X2 @ (mult @ (ld @ X2 @ X0) @ X1))
% 31.10/5.00 = (mult @ (rd @ X0 @ X2) @ (mult @ X2 @ X1)))),
% 31.10/5.00 inference('s_sup+', [status(thm)], [zip_derived_cl0, zip_derived_cl7])).
% 31.10/5.00 thf(zip_derived_cl1760, plain,
% 31.10/5.00 (![X0 : $i, X1 : $i, X2 : $i]:
% 31.10/5.00 ((mult @ X2 @ (mult @ (ld @ X2 @ (mult @ X0 @ X2)) @ X1))
% 31.10/5.00 = (mult @ X0 @ (mult @ X2 @ X1)))),
% 31.10/5.00 inference('s_sup+', [status(thm)], [zip_derived_cl3, zip_derived_cl67])).
% 31.10/5.00 thf(zip_derived_cl9, plain, (![X0 : $i]: ((mult @ (i @ X0) @ X0) = (unit))),
% 31.10/5.00 inference('cnf', [status(esa)], [c10])).
% 31.10/5.00 thf(zip_derived_cl8, plain,
% 31.10/5.00 (![X0 : $i, X1 : $i, X2 : $i]:
% 31.10/5.00 ((mult @ (mult @ X0 @ X2) @ X1)
% 31.10/5.00 = (mult @ (mult @ X0 @ X1) @ (ld @ X1 @ (mult @ X2 @ X1))))),
% 31.10/5.00 inference('cnf', [status(esa)], [c09])).
% 31.10/5.00 thf(zip_derived_cl1, plain,
% 31.10/5.00 (![X0 : $i, X1 : $i]: ((ld @ X1 @ (mult @ X1 @ X0)) = (X0))),
% 31.10/5.00 inference('cnf', [status(esa)], [c02])).
% 31.10/5.00 thf(zip_derived_cl81, plain,
% 31.10/5.00 (![X0 : $i, X1 : $i, X2 : $i]:
% 31.10/5.00 ((ld @ (mult @ X2 @ X0) @ (mult @ (mult @ X2 @ X1) @ X0))
% 31.10/5.00 = (ld @ X0 @ (mult @ X1 @ X0)))),
% 31.10/5.00 inference('s_sup+', [status(thm)], [zip_derived_cl8, zip_derived_cl1])).
% 31.10/5.00 thf(zip_derived_cl2853, plain,
% 31.10/5.00 (![X0 : $i, X1 : $i]:
% 31.10/5.00 ((ld @ unit @ (mult @ (mult @ (i @ X0) @ X1) @ X0))
% 31.10/5.00 = (ld @ X0 @ (mult @ X1 @ X0)))),
% 31.10/5.00 inference('s_sup+', [status(thm)], [zip_derived_cl9, zip_derived_cl81])).
% 31.10/5.00 thf(zip_derived_cl5, plain, (![X0 : $i]: ((mult @ unit @ X0) = (X0))),
% 31.10/5.00 inference('cnf', [status(esa)], [c06])).
% 31.10/5.00 thf(zip_derived_cl0, plain,
% 31.10/5.00 (![X0 : $i, X1 : $i]: ((mult @ X1 @ (ld @ X1 @ X0)) = (X0))),
% 31.10/5.00 inference('cnf', [status(esa)], [c01])).
% 31.10/5.00 thf(zip_derived_cl12, plain, (![X0 : $i]: ((ld @ unit @ X0) = (X0))),
% 31.10/5.00 inference('s_sup+', [status(thm)], [zip_derived_cl5, zip_derived_cl0])).
% 31.10/5.00 thf(zip_derived_cl2891, plain,
% 31.10/5.00 (![X0 : $i, X1 : $i]:
% 31.10/5.00 ((mult @ (mult @ (i @ X0) @ X1) @ X0) = (ld @ X0 @ (mult @ X1 @ X0)))),
% 31.10/5.00 inference('demod', [status(thm)], [zip_derived_cl2853, zip_derived_cl12])).
% 31.10/5.00 thf(zip_derived_cl20455, plain,
% 31.10/5.00 (![X0 : $i, X1 : $i, X2 : $i]:
% 31.10/5.00 ((mult @ X2 @ (mult @ (mult @ (mult @ (i @ X2) @ X0) @ X2) @ X1))
% 31.10/5.00 = (mult @ X0 @ (mult @ X2 @ X1)))),
% 31.10/5.00 inference('demod', [status(thm)],
% 31.10/5.00 [zip_derived_cl1760, zip_derived_cl2891])).
% 31.10/5.00 thf(zip_derived_cl23251, plain,
% 31.10/5.00 (![X0 : $i, X1 : $i, X2 : $i]:
% 31.10/5.00 ((mult @ X0 @ (mult @ (mult @ (mult @ X1 @ X0) @ X0) @ X2))
% 31.10/5.00 = (mult @ (mult @ (mult @ X0 @ X1) @ X0) @ (mult @ X0 @ X2)))),
% 31.10/5.00 inference('s_sup+', [status(thm)],
% 31.10/5.00 [zip_derived_cl23097, zip_derived_cl20455])).
% 31.10/5.00 thf(zip_derived_cl23435, plain,
% 31.10/5.00 (((mult @ a @ (mult @ (mult @ (mult @ b @ a) @ a) @ c))
% 31.10/5.00 != (mult @ a @ (mult @ (mult @ (mult @ b @ a) @ a) @ c)))),
% 31.10/5.00 inference('demod', [status(thm)], [zip_derived_cl11, zip_derived_cl23251])).
% 31.10/5.00 thf(zip_derived_cl23436, plain, ($false),
% 31.10/5.00 inference('simplify', [status(thm)], [zip_derived_cl23435])).
% 31.10/5.00
% 31.10/5.00 % SZS output end Refutation
% 31.10/5.00
% 31.10/5.00
% 31.10/5.00 % Terminating...
% 31.92/5.11 % Runner terminated.
% 31.92/5.12 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------