%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : SWC257-1 : TPTP v9.2.0. Released v2.4.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.W4O8CSU9Kq true
% Computer : n020.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 04:59:09 PM UTC 2025
% Result : Unsatisfiable 0.54s 0.83s
% Output : Refutation 0.54s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12 % Problem : SWC257-1 : TPTP v9.2.0. Released v2.4.0.
% 0.03/0.12 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.W4O8CSU9Kq true
% 0.12/0.33 % Computer : n020.cluster.edu
% 0.12/0.33 % Model : x86_64 x86_64
% 0.12/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33 % Memory : 8042.1875MB
% 0.12/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33 % CPULimit : 300
% 0.12/0.33 % WCLimit : 300
% 0.12/0.33 % DateTime : Wed Oct 1 17:12:08 EDT 2025
% 0.12/0.34 % CPUTime :
% 0.12/0.34 % Running portfolio for 300 s
% 0.12/0.34 % File : /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.12/0.34 % Number of cores: 8
% 0.12/0.34 % Python version: Python 3.6.8
% 0.12/0.34 % Running in FO mode
% 0.53/0.65 % Total configuration time : 435
% 0.53/0.65 % Estimated wc time : 1092
% 0.53/0.65 % Estimated cpu time (7 cpus) : 156.0
% 0.53/0.74 % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 0.53/0.75 % /export/starexec/sandbox2/solver/bin/fo/fo3_bce.sh running for 75s
% 0.53/0.75 % /export/starexec/sandbox2/solver/bin/fo/fo1_av.sh running for 75s
% 0.53/0.75 % /export/starexec/sandbox2/solver/bin/fo/fo7.sh running for 63s
% 0.54/0.76 % /export/starexec/sandbox2/solver/bin/fo/fo13.sh running for 50s
% 0.54/0.80 % /export/starexec/sandbox2/solver/bin/fo/fo5.sh running for 50s
% 0.54/0.81 % /export/starexec/sandbox2/solver/bin/fo/fo4.sh running for 50s
% 0.54/0.83 % Solved by fo/fo7.sh.
% 0.54/0.83 % done 55 iterations in 0.045s
% 0.54/0.83 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 0.54/0.83 % SZS output start Refutation
% 0.54/0.83 thf(totalorderedP_type, type, totalorderedP: $i > $o).
% 0.54/0.83 thf(nil_type, type, nil: $i).
% 0.54/0.83 thf(cons_type, type, cons: $i > $i > $i).
% 0.54/0.83 thf(ssItem_type, type, ssItem: $i > $o).
% 0.54/0.83 thf(sk5_type, type, sk5: $i).
% 0.54/0.83 thf(sk3_type, type, sk3: $i).
% 0.54/0.83 thf(sk1_type, type, sk1: $i).
% 0.54/0.83 thf(co1_7, conjecture, (totalorderedP @ sk1)).
% 0.54/0.83 thf(zf_stmt_0, negated_conjecture, (~( totalorderedP @ sk1 )),
% 0.54/0.83 inference('cnf.neg', [status(esa)], [co1_7])).
% 0.54/0.83 thf(zip_derived_cl65, plain, (~ (totalorderedP @ sk1)),
% 0.54/0.83 inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.54/0.83 thf(co1_13, conjecture,
% 0.54/0.83 (~( ( ( nil ) = ( sk3 ) ) | ( ( cons @ sk5 @ nil ) = ( sk3 ) ) ))).
% 0.54/0.83 thf(zf_stmt_1, negated_conjecture,
% 0.54/0.83 (( ( nil ) = ( sk3 ) ) | ( ( cons @ sk5 @ nil ) = ( sk3 ) )),
% 0.54/0.83 inference('cnf.neg', [status(esa)], [co1_13])).
% 0.54/0.83 thf(zip_derived_cl59, plain,
% 0.54/0.83 ((((nil) = (sk3)) | ((cons @ sk5 @ nil) = (sk3)))),
% 0.54/0.83 inference('cnf', [status(esa)], [zf_stmt_1])).
% 0.54/0.83 thf(co1_6, conjecture, (( sk1 ) != ( sk3 ))).
% 0.54/0.83 thf(zf_stmt_2, negated_conjecture, (( sk1 ) = ( sk3 )),
% 0.54/0.83 inference('cnf.neg', [status(esa)], [co1_6])).
% 0.54/0.83 thf(zip_derived_cl66, plain, (((sk1) = (sk3))),
% 0.54/0.83 inference('cnf', [status(esa)], [zf_stmt_2])).
% 0.54/0.83 thf(zip_derived_cl66, plain, (((sk1) = (sk3))),
% 0.54/0.83 inference('cnf', [status(esa)], [zf_stmt_2])).
% 0.54/0.83 thf(zip_derived_cl135, plain,
% 0.54/0.83 ((((nil) = (sk1)) | ((cons @ sk5 @ nil) = (sk1)))),
% 0.54/0.83 inference('demod', [status(thm)],
% 0.54/0.83 [zip_derived_cl59, zip_derived_cl66, zip_derived_cl66])).
% 0.54/0.83 thf(clause67, axiom,
% 0.54/0.83 (( ~( ssItem @ U ) ) | ( totalorderedP @ ( cons @ U @ nil ) ))).
% 0.54/0.83 thf(zip_derived_cl6, plain,
% 0.54/0.83 (![X0 : $i]: (~ (ssItem @ X0) | (totalorderedP @ (cons @ X0 @ nil)))),
% 0.54/0.83 inference('cnf', [status(esa)], [clause67])).
% 0.54/0.83 thf(zip_derived_cl146, plain,
% 0.54/0.83 (( (totalorderedP @ sk1) | ((nil) = (sk1)) | ~ (ssItem @ sk5))),
% 0.54/0.83 inference('sup+', [status(thm)], [zip_derived_cl135, zip_derived_cl6])).
% 0.54/0.83 thf(zip_derived_cl65, plain, (~ (totalorderedP @ sk1)),
% 0.54/0.83 inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.54/0.83 thf(zip_derived_cl148, plain, ((((nil) = (sk1)) | ~ (ssItem @ sk5))),
% 0.54/0.83 inference('demod', [status(thm)], [zip_derived_cl146, zip_derived_cl65])).
% 0.54/0.83 thf(co1_9, conjecture, (~( ( ( nil ) = ( sk3 ) ) | ( ssItem @ sk5 ) ))).
% 0.54/0.83 thf(zf_stmt_3, negated_conjecture,
% 0.54/0.83 (( ( nil ) = ( sk3 ) ) | ( ssItem @ sk5 )),
% 0.54/0.83 inference('cnf.neg', [status(esa)], [co1_9])).
% 0.54/0.83 thf(zip_derived_cl63, plain, ((((nil) = (sk3)) | (ssItem @ sk5))),
% 0.54/0.83 inference('cnf', [status(esa)], [zf_stmt_3])).
% 0.54/0.83 thf(zip_derived_cl66, plain, (((sk1) = (sk3))),
% 0.54/0.83 inference('cnf', [status(esa)], [zf_stmt_2])).
% 0.54/0.83 thf(zip_derived_cl86, plain, ((((nil) = (sk1)) | (ssItem @ sk5))),
% 0.54/0.83 inference('demod', [status(thm)], [zip_derived_cl63, zip_derived_cl66])).
% 0.54/0.83 thf(zip_derived_cl155, plain, (((nil) = (sk1))),
% 0.54/0.83 inference('clc', [status(thm)], [zip_derived_cl148, zip_derived_cl86])).
% 0.54/0.83 thf(clause4, axiom, (totalorderedP @ nil)).
% 0.54/0.83 thf(zip_derived_cl0, plain, ( (totalorderedP @ nil)),
% 0.54/0.83 inference('cnf', [status(esa)], [clause4])).
% 0.54/0.83 thf(zip_derived_cl156, plain, ($false),
% 0.54/0.83 inference('demod', [status(thm)],
% 0.54/0.83 [zip_derived_cl65, zip_derived_cl155, zip_derived_cl0])).
% 0.54/0.83
% 0.54/0.83 % SZS output end Refutation
% 0.54/0.83
% 0.54/0.83
% 0.54/0.83 % Terminating...
% 2.00/0.95 % Runner terminated.
% 2.01/0.96 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------