%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : SWC134-1 : TPTP v9.2.0. Released v2.4.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.xj38IISgbS true
% Computer : n022.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 04:58:43 PM UTC 2025
% Result : Unsatisfiable 0.60s 0.74s
% Output : Refutation 0.60s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.10 % Problem : SWC134-1 : TPTP v9.2.0. Released v2.4.0.
% 0.00/0.11 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.xj38IISgbS true
% 0.10/0.31 % Computer : n022.cluster.edu
% 0.10/0.31 % Model : x86_64 x86_64
% 0.10/0.31 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.31 % Memory : 8042.1875MB
% 0.10/0.31 % OS : Linux 3.10.0-693.el7.x86_64
% 0.10/0.31 % CPULimit : 300
% 0.10/0.31 % WCLimit : 300
% 0.10/0.31 % DateTime : Wed Oct 1 17:05:23 EDT 2025
% 0.16/0.31 % CPUTime :
% 0.16/0.31 % Running portfolio for 300 s
% 0.16/0.31 % File : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.16/0.31 % Number of cores: 8
% 0.16/0.32 % Python version: Python 3.6.8
% 0.16/0.32 % Running in FO mode
% 0.48/0.58 % Total configuration time : 435
% 0.48/0.58 % Estimated wc time : 1092
% 0.48/0.58 % Estimated cpu time (7 cpus) : 156.0
% 0.53/0.69 % /export/starexec/sandbox/solver/bin/fo/fo6_bce.sh running for 75s
% 0.53/0.69 % /export/starexec/sandbox/solver/bin/fo/fo3_bce.sh running for 75s
% 0.53/0.69 % /export/starexec/sandbox/solver/bin/fo/fo1_av.sh running for 75s
% 0.53/0.69 % /export/starexec/sandbox/solver/bin/fo/fo7.sh running for 63s
% 0.53/0.69 % /export/starexec/sandbox/solver/bin/fo/fo13.sh running for 50s
% 0.53/0.69 % /export/starexec/sandbox/solver/bin/fo/fo5.sh running for 50s
% 0.53/0.70 % /export/starexec/sandbox/solver/bin/fo/fo4.sh running for 50s
% 0.60/0.74 % Solved by fo/fo4.sh.
% 0.60/0.74 % done 24 iterations in 0.023s
% 0.60/0.74 % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 0.60/0.74 % SZS output start Refutation
% 0.60/0.74 thf(nil_type, type, nil: $i).
% 0.60/0.74 thf(sk2_type, type, sk2: $i).
% 0.60/0.74 thf(sk4_type, type, sk4: $i).
% 0.60/0.74 thf(cyclefreeP_type, type, cyclefreeP: $i > $o).
% 0.60/0.74 thf(neq_type, type, neq: $i > $i > $o).
% 0.60/0.74 thf(ssList_type, type, ssList: $i > $o).
% 0.60/0.74 thf(co1_8, conjecture, (cyclefreeP @ sk2)).
% 0.60/0.74 thf(zf_stmt_0, negated_conjecture, (~( cyclefreeP @ sk2 )),
% 0.60/0.74 inference('cnf.neg', [status(esa)], [co1_8])).
% 0.60/0.74 thf(zip_derived_cl17, plain, (~ (cyclefreeP @ sk2)),
% 0.60/0.74 inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.60/0.74 thf(co1_5, conjecture, (( sk2 ) != ( sk4 ))).
% 0.60/0.74 thf(zf_stmt_1, negated_conjecture, (( sk2 ) = ( sk4 )),
% 0.60/0.74 inference('cnf.neg', [status(esa)], [co1_5])).
% 0.60/0.74 thf(zip_derived_cl20, plain, (((sk2) = (sk4))),
% 0.60/0.74 inference('cnf', [status(esa)], [zf_stmt_1])).
% 0.60/0.74 thf(zip_derived_cl29, plain, (~ (cyclefreeP @ sk4)),
% 0.60/0.74 inference('demod', [status(thm)], [zip_derived_cl17, zip_derived_cl20])).
% 0.60/0.74 thf(co1_4, conjecture, (~( ssList @ sk4 ))).
% 0.60/0.74 thf(zf_stmt_2, negated_conjecture, (ssList @ sk4),
% 0.60/0.74 inference('cnf.neg', [status(esa)], [co1_4])).
% 0.60/0.74 thf(zip_derived_cl21, plain, ( (ssList @ sk4)),
% 0.60/0.74 inference('cnf', [status(esa)], [zf_stmt_2])).
% 0.60/0.74 thf(clause8, axiom, (ssList @ nil)).
% 0.60/0.74 thf(zip_derived_cl1, plain, ( (ssList @ nil)),
% 0.60/0.74 inference('cnf', [status(esa)], [clause8])).
% 0.60/0.74 thf(clause100, axiom,
% 0.60/0.74 (( ~( ssList @ U ) ) | ( ~( ssList @ V ) ) | ( neq @ V @ U ) |
% 0.60/0.74 ( ( V ) = ( U ) ))).
% 0.60/0.74 thf(zip_derived_cl8, plain,
% 0.60/0.74 (![X0 : $i, X1 : $i]:
% 0.60/0.74 (~ (ssList @ X0) | ~ (ssList @ X1) | (neq @ X1 @ X0) | ((X1) = (X0)))),
% 0.60/0.74 inference('cnf', [status(esa)], [clause100])).
% 0.60/0.74 thf(zip_derived_cl44, plain,
% 0.60/0.74 (![X0 : $i]: (((X0) = (nil)) | (neq @ X0 @ nil) | ~ (ssList @ X0))),
% 0.60/0.74 inference('sup-', [status(thm)], [zip_derived_cl1, zip_derived_cl8])).
% 0.60/0.74 thf(zip_derived_cl49, plain, (( (neq @ sk4 @ nil) | ((sk4) = (nil)))),
% 0.60/0.74 inference('sup-', [status(thm)], [zip_derived_cl21, zip_derived_cl44])).
% 0.60/0.74 thf(co1_7, conjecture, (neq @ sk4 @ nil)).
% 0.60/0.74 thf(zf_stmt_3, negated_conjecture, (~( neq @ sk4 @ nil )),
% 0.60/0.74 inference('cnf.neg', [status(esa)], [co1_7])).
% 0.60/0.74 thf(zip_derived_cl18, plain, (~ (neq @ sk4 @ nil)),
% 0.60/0.74 inference('cnf', [status(esa)], [zf_stmt_3])).
% 0.60/0.74 thf(zip_derived_cl50, plain, (((sk4) = (nil))),
% 0.60/0.74 inference('clc', [status(thm)], [zip_derived_cl49, zip_derived_cl18])).
% 0.60/0.74 thf(clause7, axiom, (cyclefreeP @ nil)).
% 0.60/0.74 thf(zip_derived_cl0, plain, ( (cyclefreeP @ nil)),
% 0.60/0.74 inference('cnf', [status(esa)], [clause7])).
% 0.60/0.74 thf(zip_derived_cl54, plain, ($false),
% 0.60/0.74 inference('demod', [status(thm)],
% 0.60/0.74 [zip_derived_cl29, zip_derived_cl50, zip_derived_cl0])).
% 0.60/0.74
% 0.60/0.74 % SZS output end Refutation
% 0.60/0.74
% 0.60/0.74
% 0.60/0.74 % Terminating...
% 0.64/0.81 % Runner terminated.
% 0.64/0.82 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------