%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : HWV018-2 : TPTP v9.2.0. Released v2.5.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.8nBZpwO35b true
% Computer : n001.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 04:37:31 PM UTC 2025
% Result : Unsatisfiable 0.60s 0.84s
% Output : Refutation 0.60s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.08/0.13 % Problem : HWV018-2 : TPTP v9.2.0. Released v2.5.0.
% 0.08/0.14 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.8nBZpwO35b true
% 0.14/0.36 % Computer : n001.cluster.edu
% 0.14/0.36 % Model : x86_64 x86_64
% 0.14/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.36 % Memory : 8042.1875MB
% 0.14/0.36 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.36 % CPULimit : 300
% 0.14/0.36 % WCLimit : 300
% 0.14/0.36 % DateTime : Wed Oct 1 11:16:53 EDT 2025
% 0.14/0.36 % CPUTime :
% 0.14/0.36 % Running portfolio for 300 s
% 0.14/0.36 % File : /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.14/0.37 % Number of cores: 8
% 0.14/0.37 % Python version: Python 3.6.8
% 0.14/0.37 % Running in FO mode
% 0.56/0.67 % Total configuration time : 435
% 0.56/0.67 % Estimated wc time : 1092
% 0.56/0.67 % Estimated cpu time (7 cpus) : 156.0
% 0.60/0.74 % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 0.60/0.78 % /export/starexec/sandbox2/solver/bin/fo/fo3_bce.sh running for 75s
% 0.60/0.79 % /export/starexec/sandbox2/solver/bin/fo/fo1_av.sh running for 75s
% 0.60/0.79 % /export/starexec/sandbox2/solver/bin/fo/fo7.sh running for 63s
% 0.60/0.80 % /export/starexec/sandbox2/solver/bin/fo/fo13.sh running for 50s
% 0.60/0.80 % /export/starexec/sandbox2/solver/bin/fo/fo5.sh running for 50s
% 0.60/0.81 % /export/starexec/sandbox2/solver/bin/fo/fo4.sh running for 50s
% 0.60/0.84 % Solved by fo/fo6_bce.sh.
% 0.60/0.84 % BCE start: 138
% 0.60/0.84 % BCE eliminated: 0
% 0.60/0.84 % PE start: 138
% 0.60/0.84 logic: eq
% 0.60/0.84 % PE eliminated: 0
% 0.60/0.84 % done 89 iterations in 0.069s
% 0.60/0.84 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 0.60/0.84 % SZS output start Refutation
% 0.60/0.84 thf(fwork_DOTfifo_DOTrtl_DOTwr__type, type, fwork_DOTfifo_DOTrtl_DOTwr_:
% 0.60/0.84 $i > $i).
% 0.60/0.84 thf(f_ADD__type, type, f_ADD_: $i > $i > $i).
% 0.60/0.84 thf(fwork_DOTfifo_DOTrtl_DOTrd__type, type, fwork_DOTfifo_DOTrtl_DOTrd_:
% 0.60/0.84 $i > $i).
% 0.60/0.84 thf(n1_type, type, n1: $i).
% 0.60/0.84 thf(fwork_DOTfifo_DOTrtl_DOTreset__type, type, fwork_DOTfifo_DOTrtl_DOTreset_:
% 0.60/0.84 $i > $i).
% 0.60/0.84 thf(p_LES_EQU__type, type, p_LES_EQU_: $i > $i > $o).
% 0.60/0.84 thf(fwork_DOTfifo_DOTrtl_DOTfull__type, type, fwork_DOTfifo_DOTrtl_DOTfull_:
% 0.60/0.84 $i > $i).
% 0.60/0.84 thf(fwork_DOTfifo_DOTrtl_DOTfifo__length__type, type, fwork_DOTfifo_DOTrtl_DOTfifo__length_:
% 0.60/0.84 $i).
% 0.60/0.84 thf(p__pred__type, type, p__pred_: $i > $o).
% 0.60/0.84 thf(fwork_DOTfifo_DOTrtl_DOTint__level__type, type, fwork_DOTfifo_DOTrtl_DOTint__level_:
% 0.60/0.84 $i > $i).
% 0.60/0.84 thf(t_206_type, type, t_206: $i).
% 0.60/0.84 thf(axiom_23, axiom,
% 0.60/0.84 (( ( fwork_DOTfifo_DOTrtl_DOTint__level_ @ ( f_ADD_ @ T_13 @ n1 ) ) =
% 0.60/0.84 ( fwork_DOTfifo_DOTrtl_DOTint__level_ @ T_13 ) ) |
% 0.60/0.84 ( ~( p_LES_EQU_ @
% 0.60/0.84 fwork_DOTfifo_DOTrtl_DOTfifo__length_ @
% 0.60/0.84 ( fwork_DOTfifo_DOTrtl_DOTint__level_ @ T_13 ) ) ) |
% 0.60/0.84 ( p__pred_ @ ( fwork_DOTfifo_DOTrtl_DOTrd_ @ T_13 ) ) |
% 0.60/0.84 ( ~( p__pred_ @ ( fwork_DOTfifo_DOTrtl_DOTwr_ @ T_13 ) ) ) |
% 0.60/0.84 ( p__pred_ @ ( fwork_DOTfifo_DOTrtl_DOTreset_ @ T_13 ) ))).
% 0.60/0.84 thf(zip_derived_cl21, plain,
% 0.60/0.84 (![X0 : $i]:
% 0.60/0.84 (((fwork_DOTfifo_DOTrtl_DOTint__level_ @ (f_ADD_ @ X0 @ n1))
% 0.60/0.84 = (fwork_DOTfifo_DOTrtl_DOTint__level_ @ X0))
% 0.60/0.84 | ~ (p_LES_EQU_ @ fwork_DOTfifo_DOTrtl_DOTfifo__length_ @
% 0.60/0.84 (fwork_DOTfifo_DOTrtl_DOTint__level_ @ X0))
% 0.60/0.84 | (p__pred_ @ (fwork_DOTfifo_DOTrtl_DOTrd_ @ X0))
% 0.60/0.84 | ~ (p__pred_ @ (fwork_DOTfifo_DOTrtl_DOTwr_ @ X0))
% 0.60/0.84 | (p__pred_ @ (fwork_DOTfifo_DOTrtl_DOTreset_ @ X0)))),
% 0.60/0.84 inference('cnf', [status(esa)], [axiom_23])).
% 0.60/0.84 thf(axiom_6, axiom,
% 0.60/0.84 (( p__pred_ @ ( fwork_DOTfifo_DOTrtl_DOTfull_ @ T_1 ) ) |
% 0.60/0.84 ( ( fwork_DOTfifo_DOTrtl_DOTint__level_ @ T_1 ) !=
% 0.60/0.84 ( fwork_DOTfifo_DOTrtl_DOTfifo__length_ ) ))).
% 0.60/0.84 thf(zip_derived_cl4, plain,
% 0.60/0.84 (![X0 : $i]:
% 0.60/0.84 ( (p__pred_ @ (fwork_DOTfifo_DOTrtl_DOTfull_ @ X0))
% 0.60/0.84 | ((fwork_DOTfifo_DOTrtl_DOTint__level_ @ X0)
% 0.60/0.84 != (fwork_DOTfifo_DOTrtl_DOTfifo__length_)))),
% 0.60/0.84 inference('cnf', [status(esa)], [axiom_6])).
% 0.60/0.84 thf(quest_5, conjecture,
% 0.60/0.84 (p__pred_ @ ( fwork_DOTfifo_DOTrtl_DOTfull_ @ ( f_ADD_ @ t_206 @ n1 ) ))).
% 0.60/0.84 thf(zf_stmt_0, negated_conjecture,
% 0.60/0.84 (~( p__pred_ @ ( fwork_DOTfifo_DOTrtl_DOTfull_ @ ( f_ADD_ @ t_206 @ n1 ) ) )),
% 0.60/0.84 inference('cnf.neg', [status(esa)], [quest_5])).
% 0.60/0.84 thf(zip_derived_cl137, plain,
% 0.60/0.84 (~ (p__pred_ @ (fwork_DOTfifo_DOTrtl_DOTfull_ @ (f_ADD_ @ t_206 @ n1)))),
% 0.60/0.84 inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.60/0.84 thf(zip_derived_cl826, plain,
% 0.60/0.84 (((fwork_DOTfifo_DOTrtl_DOTint__level_ @ (f_ADD_ @ t_206 @ n1))
% 0.60/0.84 != (fwork_DOTfifo_DOTrtl_DOTfifo__length_))),
% 0.60/0.84 inference('s_sup-', [status(thm)], [zip_derived_cl4, zip_derived_cl137])).
% 0.60/0.84 thf(zip_derived_cl899, plain,
% 0.60/0.84 (( (p__pred_ @ (fwork_DOTfifo_DOTrtl_DOTreset_ @ t_206))
% 0.60/0.84 | ~ (p__pred_ @ (fwork_DOTfifo_DOTrtl_DOTwr_ @ t_206))
% 0.60/0.84 | (p__pred_ @ (fwork_DOTfifo_DOTrtl_DOTrd_ @ t_206))
% 0.60/0.84 | ~ (p_LES_EQU_ @ fwork_DOTfifo_DOTrtl_DOTfifo__length_ @
% 0.60/0.84 (fwork_DOTfifo_DOTrtl_DOTint__level_ @ t_206))
% 0.60/0.84 | ((fwork_DOTfifo_DOTrtl_DOTint__level_ @ t_206)
% 0.60/0.84 != (fwork_DOTfifo_DOTrtl_DOTfifo__length_)))),
% 0.60/0.84 inference('s_sup-', [status(thm)], [zip_derived_cl21, zip_derived_cl826])).
% 0.60/0.84 thf(quest_3, conjecture,
% 0.60/0.84 (p__pred_ @ ( fwork_DOTfifo_DOTrtl_DOTreset_ @ t_206 ))).
% 0.60/0.84 thf(zf_stmt_1, negated_conjecture,
% 0.60/0.84 (~( p__pred_ @ ( fwork_DOTfifo_DOTrtl_DOTreset_ @ t_206 ) )),
% 0.60/0.84 inference('cnf.neg', [status(esa)], [quest_3])).
% 0.60/0.84 thf(zip_derived_cl135, plain,
% 0.60/0.84 (~ (p__pred_ @ (fwork_DOTfifo_DOTrtl_DOTreset_ @ t_206))),
% 0.60/0.84 inference('cnf', [status(esa)], [zf_stmt_1])).
% 0.60/0.84 thf(quest_4, conjecture,
% 0.60/0.84 (~( p__pred_ @ ( fwork_DOTfifo_DOTrtl_DOTwr_ @ t_206 ) ))).
% 0.60/0.84 thf(zf_stmt_2, negated_conjecture,
% 0.60/0.84 (p__pred_ @ ( fwork_DOTfifo_DOTrtl_DOTwr_ @ t_206 )),
% 0.60/0.84 inference('cnf.neg', [status(esa)], [quest_4])).
% 0.60/0.84 thf(zip_derived_cl136, plain,
% 0.60/0.84 ( (p__pred_ @ (fwork_DOTfifo_DOTrtl_DOTwr_ @ t_206))),
% 0.60/0.84 inference('cnf', [status(esa)], [zf_stmt_2])).
% 0.60/0.84 thf(quest_1, conjecture,
% 0.60/0.84 (p__pred_ @ ( fwork_DOTfifo_DOTrtl_DOTrd_ @ t_206 ))).
% 0.60/0.84 thf(zf_stmt_3, negated_conjecture,
% 0.60/0.84 (~( p__pred_ @ ( fwork_DOTfifo_DOTrtl_DOTrd_ @ t_206 ) )),
% 0.60/0.84 inference('cnf.neg', [status(esa)], [quest_1])).
% 0.60/0.84 thf(zip_derived_cl133, plain,
% 0.60/0.84 (~ (p__pred_ @ (fwork_DOTfifo_DOTrtl_DOTrd_ @ t_206))),
% 0.60/0.84 inference('cnf', [status(esa)], [zf_stmt_3])).
% 0.60/0.84 thf(quest_2, conjecture,
% 0.60/0.84 (~( p__pred_ @ ( fwork_DOTfifo_DOTrtl_DOTfull_ @ t_206 ) ))).
% 0.60/0.84 thf(zf_stmt_4, negated_conjecture,
% 0.60/0.84 (p__pred_ @ ( fwork_DOTfifo_DOTrtl_DOTfull_ @ t_206 )),
% 0.60/0.84 inference('cnf.neg', [status(esa)], [quest_2])).
% 0.60/0.84 thf(zip_derived_cl134, plain,
% 0.60/0.84 ( (p__pred_ @ (fwork_DOTfifo_DOTrtl_DOTfull_ @ t_206))),
% 0.60/0.84 inference('cnf', [status(esa)], [zf_stmt_4])).
% 0.60/0.84 thf(axiom_7, axiom,
% 0.60/0.84 (( ~( p__pred_ @ ( fwork_DOTfifo_DOTrtl_DOTfull_ @ T_2 ) ) ) |
% 0.60/0.84 ( ( fwork_DOTfifo_DOTrtl_DOTint__level_ @ T_2 ) =
% 0.60/0.84 ( fwork_DOTfifo_DOTrtl_DOTfifo__length_ ) ))).
% 0.60/0.84 thf(zip_derived_cl5, plain,
% 0.60/0.84 (![X0 : $i]:
% 0.60/0.84 (~ (p__pred_ @ (fwork_DOTfifo_DOTrtl_DOTfull_ @ X0))
% 0.60/0.84 | ((fwork_DOTfifo_DOTrtl_DOTint__level_ @ X0)
% 0.60/0.84 = (fwork_DOTfifo_DOTrtl_DOTfifo__length_)))),
% 0.60/0.84 inference('cnf', [status(esa)], [axiom_7])).
% 0.60/0.84 thf(zip_derived_cl833, plain,
% 0.60/0.84 (((fwork_DOTfifo_DOTrtl_DOTint__level_ @ t_206)
% 0.60/0.84 = (fwork_DOTfifo_DOTrtl_DOTfifo__length_))),
% 0.60/0.84 inference('s_sup-', [status(thm)], [zip_derived_cl134, zip_derived_cl5])).
% 0.60/0.84 thf(axiom_75, axiom, (p_LES_EQU_ @ X_106 @ X_106)).
% 0.60/0.84 thf(zip_derived_cl73, plain, (![X0 : $i]: (p_LES_EQU_ @ X0 @ X0)),
% 0.60/0.84 inference('cnf', [status(esa)], [axiom_75])).
% 0.60/0.84 thf(zip_derived_cl833, plain,
% 0.60/0.84 (((fwork_DOTfifo_DOTrtl_DOTint__level_ @ t_206)
% 0.60/0.84 = (fwork_DOTfifo_DOTrtl_DOTfifo__length_))),
% 0.60/0.84 inference('s_sup-', [status(thm)], [zip_derived_cl134, zip_derived_cl5])).
% 0.60/0.84 thf(zip_derived_cl903, plain,
% 0.60/0.84 (((fwork_DOTfifo_DOTrtl_DOTfifo__length_)
% 0.60/0.84 != (fwork_DOTfifo_DOTrtl_DOTfifo__length_))),
% 0.60/0.84 inference('demod', [status(thm)],
% 0.60/0.84 [zip_derived_cl899, zip_derived_cl135, zip_derived_cl136,
% 0.60/0.84 zip_derived_cl133, zip_derived_cl833, zip_derived_cl73,
% 0.60/0.84 zip_derived_cl833])).
% 0.60/0.84 thf(zip_derived_cl904, plain, ($false),
% 0.60/0.84 inference('simplify', [status(thm)], [zip_derived_cl903])).
% 0.60/0.84
% 0.60/0.84 % SZS output end Refutation
% 0.60/0.84
% 0.60/0.84
% 0.60/0.84 % Terminating...
% 0.65/0.89 % Runner terminated.
% 1.74/0.90 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------