%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : ROB030-1 : TPTP v9.2.0. Released v3.1.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.gCJ8cE6e09 true
% Computer : n013.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 04:50:41 PM UTC 2025
% Result : Unsatisfiable 0.56s 0.76s
% Output : Refutation 0.56s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.12 % Problem : ROB030-1 : TPTP v9.2.0. Released v3.1.0.
% 0.11/0.13 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.gCJ8cE6e09 true
% 0.13/0.34 % Computer : n013.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 12:24:23 EDT 2025
% 0.13/0.35 % CPUTime :
% 0.13/0.35 % Running portfolio for 300 s
% 0.13/0.35 % File : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.13/0.35 % Number of cores: 8
% 0.13/0.35 % Python version: Python 3.6.8
% 0.13/0.35 % Running in FO mode
% 0.55/0.65 % Total configuration time : 435
% 0.55/0.65 % Estimated wc time : 1092
% 0.55/0.65 % Estimated cpu time (7 cpus) : 156.0
% 0.55/0.72 % /export/starexec/sandbox/solver/bin/fo/fo6_bce.sh running for 75s
% 0.56/0.75 % /export/starexec/sandbox/solver/bin/fo/fo3_bce.sh running for 75s
% 0.56/0.75 % /export/starexec/sandbox/solver/bin/fo/fo1_av.sh running for 75s
% 0.56/0.76 % Solved by fo/fo6_bce.sh.
% 0.56/0.76 % BCE start: 5
% 0.56/0.76 % BCE eliminated: 0
% 0.56/0.76 % PE start: 5
% 0.56/0.76 logic: eq
% 0.56/0.76 % PE eliminated: 0
% 0.56/0.76 % done 2 iterations in 0.009s
% 0.56/0.76 % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 0.56/0.76 % SZS output start Refutation
% 0.56/0.76 thf(negate_type, type, negate: $i > $i).
% 0.56/0.76 thf(d_type, type, d: $i).
% 0.56/0.76 thf(add_type, type, add: $i > $i > $i).
% 0.56/0.76 thf(c_type, type, c: $i).
% 0.56/0.76 thf(absorbtion, axiom, (( add @ c @ d ) = ( d ))).
% 0.56/0.76 thf(zip_derived_cl3, plain, (((add @ c @ d) = (d))),
% 0.56/0.76 inference('cnf', [status(esa)], [absorbtion])).
% 0.56/0.76 thf(prove_absorption_within_negation, conjecture,
% 0.56/0.76 (( negate @ ( add @ A @ B ) ) = ( negate @ B ))).
% 0.56/0.76 thf(zf_stmt_0, negated_conjecture,
% 0.56/0.76 (( negate @ ( add @ A @ B ) ) != ( negate @ B )),
% 0.56/0.76 inference('cnf.neg', [status(esa)], [prove_absorption_within_negation])).
% 0.56/0.76 thf(zip_derived_cl4, plain,
% 0.56/0.76 (![X0 : $i, X1 : $i]: ((negate @ (add @ X1 @ X0)) != (negate @ X0))),
% 0.56/0.76 inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.56/0.76 thf(zip_derived_cl7, plain, (((negate @ d) != (negate @ d))),
% 0.56/0.76 inference('s_sup-', [status(thm)], [zip_derived_cl3, zip_derived_cl4])).
% 0.56/0.76 thf(zip_derived_cl8, plain, ($false),
% 0.56/0.76 inference('simplify', [status(thm)], [zip_derived_cl7])).
% 0.56/0.76
% 0.56/0.76 % SZS output end Refutation
% 0.56/0.76
% 0.56/0.76
% 0.56/0.76 % Terminating...
% 1.60/0.86 % Runner terminated.
% 1.61/0.88 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------