%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : GRP535-1 : TPTP v9.2.0. Released v2.6.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.MUaxaXD3Li true
% Computer : n008.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 04:36:37 PM UTC 2025
% Result : Unsatisfiable 4.82s 1.25s
% Output : Refutation 4.82s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.11 % Problem : GRP535-1 : TPTP v9.2.0. Released v2.6.0.
% 0.11/0.12 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.MUaxaXD3Li true
% 0.11/0.33 % Computer : n008.cluster.edu
% 0.11/0.33 % Model : x86_64 x86_64
% 0.11/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.33 % Memory : 8042.1875MB
% 0.11/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.11/0.33 % CPULimit : 300
% 0.11/0.33 % WCLimit : 300
% 0.11/0.33 % DateTime : Wed Oct 1 14:15:08 EDT 2025
% 0.11/0.33 % CPUTime :
% 0.11/0.33 % Running portfolio for 300 s
% 0.11/0.33 % File : /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.11/0.33 % Number of cores: 8
% 0.11/0.33 % Python version: Python 3.6.8
% 0.11/0.33 % Running in FO mode
% 0.51/0.60 % Total configuration time : 435
% 0.51/0.60 % Estimated wc time : 1092
% 0.51/0.60 % Estimated cpu time (7 cpus) : 156.0
% 0.51/0.70 % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 0.51/0.70 % /export/starexec/sandbox2/solver/bin/fo/fo3_bce.sh running for 75s
% 0.51/0.71 % /export/starexec/sandbox2/solver/bin/fo/fo1_av.sh running for 75s
% 0.51/0.71 % /export/starexec/sandbox2/solver/bin/fo/fo7.sh running for 63s
% 0.51/0.71 % /export/starexec/sandbox2/solver/bin/fo/fo13.sh running for 50s
% 0.51/0.72 % /export/starexec/sandbox2/solver/bin/fo/fo4.sh running for 50s
% 0.51/0.72 % /export/starexec/sandbox2/solver/bin/fo/fo5.sh running for 50s
% 4.82/1.25 % /export/starexec/sandbox2/solver/bin/fo/fo1_lcnf.sh running for 50s
% 4.82/1.25 % Solved by fo/fo4.sh.
% 4.82/1.25 % done 669 iterations in 0.486s
% 4.82/1.25 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 4.82/1.25 % SZS output start Refutation
% 4.82/1.25 thf(multiply_type, type, multiply: $i > $i > $i).
% 4.82/1.25 thf(a3_type, type, a3: $i).
% 4.82/1.25 thf(c3_type, type, c3: $i).
% 4.82/1.25 thf(identity_type, type, identity: $i).
% 4.82/1.25 thf(divide_type, type, divide: $i > $i > $i).
% 4.82/1.25 thf(inverse_type, type, inverse: $i > $i).
% 4.82/1.25 thf(b3_type, type, b3: $i).
% 4.82/1.25 thf(prove_these_axioms_3, conjecture,
% 4.82/1.25 (( multiply @ ( multiply @ a3 @ b3 ) @ c3 ) =
% 4.82/1.25 ( multiply @ a3 @ ( multiply @ b3 @ c3 ) ))).
% 4.82/1.25 thf(zf_stmt_0, negated_conjecture,
% 4.82/1.25 (( multiply @ ( multiply @ a3 @ b3 ) @ c3 ) !=
% 4.82/1.25 ( multiply @ a3 @ ( multiply @ b3 @ c3 ) )),
% 4.82/1.25 inference('cnf.neg', [status(esa)], [prove_these_axioms_3])).
% 4.82/1.25 thf(zip_derived_cl4, plain,
% 4.82/1.25 (((multiply @ (multiply @ a3 @ b3) @ c3)
% 4.82/1.25 != (multiply @ a3 @ (multiply @ b3 @ c3)))),
% 4.82/1.25 inference('cnf', [status(esa)], [zf_stmt_0])).
% 4.82/1.25 thf(multiply, axiom,
% 4.82/1.25 (( multiply @ A @ B ) =
% 4.82/1.25 ( divide @ A @ ( divide @ ( divide @ C @ C ) @ B ) ))).
% 4.82/1.25 thf(zip_derived_cl1, plain,
% 4.82/1.25 (![X0 : $i, X1 : $i, X2 : $i]:
% 4.82/1.25 ((multiply @ X0 @ X2)
% 4.82/1.25 = (divide @ X0 @ (divide @ (divide @ X1 @ X1) @ X2)))),
% 4.82/1.25 inference('cnf', [status(esa)], [multiply])).
% 4.82/1.25 thf(inverse, axiom, (( inverse @ A ) = ( divide @ ( divide @ B @ B ) @ A ))).
% 4.82/1.25 thf(zip_derived_cl2, plain,
% 4.82/1.25 (![X0 : $i, X1 : $i]:
% 4.82/1.25 ((inverse @ X1) = (divide @ (divide @ X0 @ X0) @ X1))),
% 4.82/1.25 inference('cnf', [status(esa)], [inverse])).
% 4.82/1.25 thf(zip_derived_cl11, plain,
% 4.82/1.25 (![X0 : $i, X2 : $i]:
% 4.82/1.25 ((multiply @ X0 @ X2) = (divide @ X0 @ (inverse @ X2)))),
% 4.82/1.25 inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl2])).
% 4.82/1.25 thf(identity, axiom, (( identity ) = ( divide @ A @ A ))).
% 4.82/1.25 thf(zip_derived_cl3, plain, (![X0 : $i]: ((identity) = (divide @ X0 @ X0))),
% 4.82/1.25 inference('cnf', [status(esa)], [identity])).
% 4.82/1.25 thf(zip_derived_cl13, plain,
% 4.82/1.25 (![X0 : $i]: ((identity) = (multiply @ (inverse @ X0) @ X0))),
% 4.82/1.25 inference('sup+', [status(thm)], [zip_derived_cl11, zip_derived_cl3])).
% 4.82/1.25 thf(zip_derived_cl2, plain,
% 4.82/1.25 (![X0 : $i, X1 : $i]:
% 4.82/1.25 ((inverse @ X1) = (divide @ (divide @ X0 @ X0) @ X1))),
% 4.82/1.25 inference('cnf', [status(esa)], [inverse])).
% 4.82/1.25 thf(single_axiom, axiom,
% 4.82/1.25 (( divide @ ( divide @ A @ ( divide @ ( divide @ A @ B ) @ C ) ) @ B ) =
% 4.82/1.25 ( C ))).
% 4.82/1.25 thf(zip_derived_cl0, plain,
% 4.82/1.25 (![X0 : $i, X1 : $i, X2 : $i]:
% 4.82/1.25 ((divide @ (divide @ X1 @ (divide @ (divide @ X1 @ X2) @ X0)) @ X2)
% 4.82/1.25 = (X0))),
% 4.82/1.25 inference('cnf', [status(esa)], [single_axiom])).
% 4.82/1.25 thf(zip_derived_cl21, plain,
% 4.82/1.25 (![X0 : $i, X1 : $i]:
% 4.82/1.25 ((divide @ (divide @ X1 @ (inverse @ X0)) @ X1) = (X0))),
% 4.82/1.25 inference('sup+', [status(thm)], [zip_derived_cl2, zip_derived_cl0])).
% 4.82/1.25 thf(zip_derived_cl11, plain,
% 4.82/1.25 (![X0 : $i, X2 : $i]:
% 4.82/1.25 ((multiply @ X0 @ X2) = (divide @ X0 @ (inverse @ X2)))),
% 4.82/1.25 inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl2])).
% 4.82/1.25 thf(zip_derived_cl29, plain,
% 4.82/1.25 (![X0 : $i, X1 : $i]: ((divide @ (multiply @ X1 @ X0) @ X1) = (X0))),
% 4.82/1.25 inference('demod', [status(thm)], [zip_derived_cl21, zip_derived_cl11])).
% 4.82/1.25 thf(zip_derived_cl94, plain,
% 4.82/1.25 (![X0 : $i]: ((divide @ identity @ (inverse @ X0)) = (X0))),
% 4.82/1.25 inference('sup+', [status(thm)], [zip_derived_cl13, zip_derived_cl29])).
% 4.82/1.25 thf(zip_derived_cl3, plain, (![X0 : $i]: ((identity) = (divide @ X0 @ X0))),
% 4.82/1.25 inference('cnf', [status(esa)], [identity])).
% 4.82/1.25 thf(zip_derived_cl2, plain,
% 4.82/1.25 (![X0 : $i, X1 : $i]:
% 4.82/1.25 ((inverse @ X1) = (divide @ (divide @ X0 @ X0) @ X1))),
% 4.82/1.25 inference('cnf', [status(esa)], [inverse])).
% 4.82/1.25 thf(zip_derived_cl9, plain,
% 4.82/1.25 (![X0 : $i]: ((inverse @ X0) = (divide @ identity @ X0))),
% 4.82/1.25 inference('sup+', [status(thm)], [zip_derived_cl3, zip_derived_cl2])).
% 4.82/1.25 thf(zip_derived_cl121, plain,
% 4.82/1.25 (![X0 : $i]: ((inverse @ (inverse @ X0)) = (X0))),
% 4.82/1.25 inference('sup+', [status(thm)], [zip_derived_cl94, zip_derived_cl9])).
% 4.82/1.25 thf(zip_derived_cl29, plain,
% 4.82/1.25 (![X0 : $i, X1 : $i]: ((divide @ (multiply @ X1 @ X0) @ X1) = (X0))),
% 4.82/1.25 inference('demod', [status(thm)], [zip_derived_cl21, zip_derived_cl11])).
% 4.82/1.25 thf(zip_derived_cl11, plain,
% 4.82/1.25 (![X0 : $i, X2 : $i]:
% 4.82/1.25 ((multiply @ X0 @ X2) = (divide @ X0 @ (inverse @ X2)))),
% 4.82/1.25 inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl2])).
% 4.82/1.25 thf(zip_derived_cl92, plain,
% 4.82/1.25 (![X0 : $i, X1 : $i]:
% 4.82/1.25 ((multiply @ (multiply @ (inverse @ X1) @ X0) @ X1) = (X0))),
% 4.82/1.25 inference('sup+', [status(thm)], [zip_derived_cl29, zip_derived_cl11])).
% 4.82/1.25 thf(zip_derived_cl235, plain,
% 4.82/1.25 (![X0 : $i, X1 : $i]:
% 4.82/1.25 ((multiply @ (multiply @ X0 @ X1) @ (inverse @ X0)) = (X1))),
% 4.82/1.25 inference('sup+', [status(thm)], [zip_derived_cl121, zip_derived_cl92])).
% 4.82/1.25 thf(zip_derived_cl29, plain,
% 4.82/1.25 (![X0 : $i, X1 : $i]: ((divide @ (multiply @ X1 @ X0) @ X1) = (X0))),
% 4.82/1.25 inference('demod', [status(thm)], [zip_derived_cl21, zip_derived_cl11])).
% 4.82/1.25 thf(zip_derived_cl94, plain,
% 4.82/1.25 (![X0 : $i]: ((divide @ identity @ (inverse @ X0)) = (X0))),
% 4.82/1.25 inference('sup+', [status(thm)], [zip_derived_cl13, zip_derived_cl29])).
% 4.82/1.25 thf(zip_derived_cl11, plain,
% 4.82/1.25 (![X0 : $i, X2 : $i]:
% 4.82/1.25 ((multiply @ X0 @ X2) = (divide @ X0 @ (inverse @ X2)))),
% 4.82/1.25 inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl2])).
% 4.82/1.25 thf(zip_derived_cl120, plain,
% 4.82/1.25 (![X0 : $i]: ((multiply @ identity @ X0) = (X0))),
% 4.82/1.25 inference('sup+', [status(thm)], [zip_derived_cl94, zip_derived_cl11])).
% 4.82/1.25 thf(zip_derived_cl29, plain,
% 4.82/1.25 (![X0 : $i, X1 : $i]: ((divide @ (multiply @ X1 @ X0) @ X1) = (X0))),
% 4.82/1.25 inference('demod', [status(thm)], [zip_derived_cl21, zip_derived_cl11])).
% 4.82/1.25 thf(zip_derived_cl129, plain,
% 4.82/1.25 (![X0 : $i]: ((divide @ X0 @ identity) = (X0))),
% 4.82/1.25 inference('sup+', [status(thm)], [zip_derived_cl120, zip_derived_cl29])).
% 4.82/1.25 thf(zip_derived_cl0, plain,
% 4.82/1.25 (![X0 : $i, X1 : $i, X2 : $i]:
% 4.82/1.25 ((divide @ (divide @ X1 @ (divide @ (divide @ X1 @ X2) @ X0)) @ X2)
% 4.82/1.25 = (X0))),
% 4.82/1.25 inference('cnf', [status(esa)], [single_axiom])).
% 4.82/1.25 thf(zip_derived_cl149, plain,
% 4.82/1.25 (![X0 : $i, X1 : $i]:
% 4.82/1.25 ((divide @ X1 @ (divide @ (divide @ X1 @ identity) @ X0)) = (X0))),
% 4.82/1.25 inference('sup+', [status(thm)], [zip_derived_cl129, zip_derived_cl0])).
% 4.82/1.26 thf(zip_derived_cl129, plain,
% 4.82/1.26 (![X0 : $i]: ((divide @ X0 @ identity) = (X0))),
% 4.82/1.26 inference('sup+', [status(thm)], [zip_derived_cl120, zip_derived_cl29])).
% 4.82/1.26 thf(zip_derived_cl153, plain,
% 4.82/1.26 (![X0 : $i, X1 : $i]: ((divide @ X1 @ (divide @ X1 @ X0)) = (X0))),
% 4.82/1.26 inference('demod', [status(thm)], [zip_derived_cl149, zip_derived_cl129])).
% 4.82/1.26 thf(zip_derived_cl259, plain,
% 4.82/1.26 (![X0 : $i, X1 : $i]: ((divide @ (multiply @ X1 @ X0) @ X0) = (X1))),
% 4.82/1.26 inference('sup+', [status(thm)], [zip_derived_cl29, zip_derived_cl153])).
% 4.82/1.26 thf(zip_derived_cl11, plain,
% 4.82/1.26 (![X0 : $i, X2 : $i]:
% 4.82/1.26 ((multiply @ X0 @ X2) = (divide @ X0 @ (inverse @ X2)))),
% 4.82/1.26 inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl2])).
% 4.82/1.26 thf(zip_derived_cl269, plain,
% 4.82/1.26 (![X0 : $i, X1 : $i]:
% 4.82/1.26 ((multiply @ (multiply @ X0 @ (inverse @ X1)) @ X1) = (X0))),
% 4.82/1.26 inference('sup+', [status(thm)], [zip_derived_cl259, zip_derived_cl11])).
% 4.82/1.26 thf(zip_derived_cl310, plain,
% 4.82/1.26 (![X0 : $i, X1 : $i]: ((multiply @ X0 @ X1) = (multiply @ X1 @ X0))),
% 4.82/1.26 inference('sup+', [status(thm)], [zip_derived_cl235, zip_derived_cl269])).
% 4.82/1.26 thf(zip_derived_cl310, plain,
% 4.82/1.26 (![X0 : $i, X1 : $i]: ((multiply @ X0 @ X1) = (multiply @ X1 @ X0))),
% 4.82/1.26 inference('sup+', [status(thm)], [zip_derived_cl235, zip_derived_cl269])).
% 4.82/1.26 thf(zip_derived_cl327, plain,
% 4.82/1.26 (((multiply @ c3 @ (multiply @ b3 @ a3))
% 4.82/1.26 != (multiply @ a3 @ (multiply @ b3 @ c3)))),
% 4.82/1.26 inference('demod', [status(thm)],
% 4.82/1.26 [zip_derived_cl4, zip_derived_cl310, zip_derived_cl310])).
% 4.82/1.26 thf(zip_derived_cl235, plain,
% 4.82/1.26 (![X0 : $i, X1 : $i]:
% 4.82/1.26 ((multiply @ (multiply @ X0 @ X1) @ (inverse @ X0)) = (X1))),
% 4.82/1.26 inference('sup+', [status(thm)], [zip_derived_cl121, zip_derived_cl92])).
% 4.82/1.26 thf(zip_derived_cl29, plain,
% 4.82/1.26 (![X0 : $i, X1 : $i]: ((divide @ (multiply @ X1 @ X0) @ X1) = (X0))),
% 4.82/1.26 inference('demod', [status(thm)], [zip_derived_cl21, zip_derived_cl11])).
% 4.82/1.26 thf(zip_derived_cl278, plain,
% 4.82/1.26 (![X0 : $i, X1 : $i]:
% 4.82/1.26 ((divide @ X0 @ (multiply @ X1 @ X0)) = (inverse @ X1))),
% 4.82/1.26 inference('sup+', [status(thm)], [zip_derived_cl235, zip_derived_cl29])).
% 4.82/1.26 thf(zip_derived_cl11, plain,
% 4.82/1.26 (![X0 : $i, X2 : $i]:
% 4.82/1.26 ((multiply @ X0 @ X2) = (divide @ X0 @ (inverse @ X2)))),
% 4.82/1.26 inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl2])).
% 4.82/1.26 thf(zip_derived_cl0, plain,
% 4.82/1.26 (![X0 : $i, X1 : $i, X2 : $i]:
% 4.82/1.26 ((divide @ (divide @ X1 @ (divide @ (divide @ X1 @ X2) @ X0)) @ X2)
% 4.82/1.26 = (X0))),
% 4.82/1.26 inference('cnf', [status(esa)], [single_axiom])).
% 4.82/1.26 thf(zip_derived_cl24, plain,
% 4.82/1.26 (![X0 : $i, X1 : $i, X2 : $i]:
% 4.82/1.26 ((divide @ (divide @ X1 @ (divide @ (multiply @ X1 @ X0) @ X2)) @
% 4.82/1.26 (inverse @ X0)) = (X2))),
% 4.82/1.26 inference('sup+', [status(thm)], [zip_derived_cl11, zip_derived_cl0])).
% 4.82/1.26 thf(zip_derived_cl1404, plain,
% 4.82/1.26 (![X0 : $i, X1 : $i, X2 : $i]:
% 4.82/1.26 ((divide @ (divide @ X2 @ (inverse @ X0)) @ (inverse @ X1))
% 4.82/1.26 = (multiply @ X0 @ (multiply @ X2 @ X1)))),
% 4.82/1.26 inference('sup+', [status(thm)], [zip_derived_cl278, zip_derived_cl24])).
% 4.82/1.26 thf(zip_derived_cl235, plain,
% 4.82/1.26 (![X0 : $i, X1 : $i]:
% 4.82/1.26 ((multiply @ (multiply @ X0 @ X1) @ (inverse @ X0)) = (X1))),
% 4.82/1.26 inference('sup+', [status(thm)], [zip_derived_cl121, zip_derived_cl92])).
% 4.82/1.26 thf(zip_derived_cl259, plain,
% 4.82/1.26 (![X0 : $i, X1 : $i]: ((divide @ (multiply @ X1 @ X0) @ X0) = (X1))),
% 4.82/1.26 inference('sup+', [status(thm)], [zip_derived_cl29, zip_derived_cl153])).
% 4.82/1.26 thf(zip_derived_cl279, plain,
% 4.82/1.26 (![X0 : $i, X1 : $i]:
% 4.82/1.26 ((divide @ X0 @ (inverse @ X1)) = (multiply @ X1 @ X0))),
% 4.82/1.26 inference('sup+', [status(thm)], [zip_derived_cl235, zip_derived_cl259])).
% 4.82/1.26 thf(zip_derived_cl279, plain,
% 4.82/1.26 (![X0 : $i, X1 : $i]:
% 4.82/1.26 ((divide @ X0 @ (inverse @ X1)) = (multiply @ X1 @ X0))),
% 4.82/1.26 inference('sup+', [status(thm)], [zip_derived_cl235, zip_derived_cl259])).
% 4.82/1.26 thf(zip_derived_cl1437, plain,
% 4.82/1.26 (![X0 : $i, X1 : $i, X2 : $i]:
% 4.82/1.26 ((multiply @ X1 @ (multiply @ X0 @ X2))
% 4.82/1.26 = (multiply @ X0 @ (multiply @ X2 @ X1)))),
% 4.82/1.26 inference('demod', [status(thm)],
% 4.82/1.26 [zip_derived_cl1404, zip_derived_cl279, zip_derived_cl279])).
% 4.82/1.26 thf(zip_derived_cl310, plain,
% 4.82/1.26 (![X0 : $i, X1 : $i]: ((multiply @ X0 @ X1) = (multiply @ X1 @ X0))),
% 4.82/1.26 inference('sup+', [status(thm)], [zip_derived_cl235, zip_derived_cl269])).
% 4.82/1.26 thf(zip_derived_cl1437, plain,
% 4.82/1.26 (![X0 : $i, X1 : $i, X2 : $i]:
% 4.82/1.26 ((multiply @ X1 @ (multiply @ X0 @ X2))
% 4.82/1.26 = (multiply @ X0 @ (multiply @ X2 @ X1)))),
% 4.82/1.26 inference('demod', [status(thm)],
% 4.82/1.26 [zip_derived_cl1404, zip_derived_cl279, zip_derived_cl279])).
% 4.82/1.26 thf(zip_derived_cl310, plain,
% 4.82/1.26 (![X0 : $i, X1 : $i]: ((multiply @ X0 @ X1) = (multiply @ X1 @ X0))),
% 4.82/1.26 inference('sup+', [status(thm)], [zip_derived_cl235, zip_derived_cl269])).
% 4.82/1.26 thf(zip_derived_cl1437, plain,
% 4.82/1.26 (![X0 : $i, X1 : $i, X2 : $i]:
% 4.82/1.26 ((multiply @ X1 @ (multiply @ X0 @ X2))
% 4.82/1.26 = (multiply @ X0 @ (multiply @ X2 @ X1)))),
% 4.82/1.26 inference('demod', [status(thm)],
% 4.82/1.26 [zip_derived_cl1404, zip_derived_cl279, zip_derived_cl279])).
% 4.82/1.26 thf(zip_derived_cl310, plain,
% 4.82/1.26 (![X0 : $i, X1 : $i]: ((multiply @ X0 @ X1) = (multiply @ X1 @ X0))),
% 4.82/1.26 inference('sup+', [status(thm)], [zip_derived_cl235, zip_derived_cl269])).
% 4.82/1.26 thf(zip_derived_cl2747, plain,
% 4.82/1.26 (((multiply @ b3 @ (multiply @ c3 @ a3))
% 4.82/1.26 != (multiply @ b3 @ (multiply @ c3 @ a3)))),
% 4.82/1.26 inference('demod', [status(thm)],
% 4.82/1.26 [zip_derived_cl327, zip_derived_cl1437, zip_derived_cl310,
% 4.82/1.26 zip_derived_cl1437, zip_derived_cl310, zip_derived_cl1437,
% 4.82/1.26 zip_derived_cl310])).
% 4.82/1.26 thf(zip_derived_cl2748, plain, ($false),
% 4.82/1.26 inference('simplify', [status(thm)], [zip_derived_cl2747])).
% 4.82/1.26
% 4.82/1.26 % SZS output end Refutation
% 4.82/1.26
% 4.82/1.26
% 4.82/1.26 % Terminating...
% 4.82/1.35 % Runner terminated.
% 4.82/1.37 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------