%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : CAT019-3 : TPTP v9.2.0. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.B1ylu2x6M0 true
% Computer : n024.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 04:30:01 PM UTC 2025
% Result : Unsatisfiable 0.53s 0.76s
% Output : Refutation 0.53s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.10/0.11 % Problem : CAT019-3 : TPTP v9.2.0. Released v1.0.0.
% 0.10/0.12 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.B1ylu2x6M0 true
% 0.11/0.32 % Computer : n024.cluster.edu
% 0.11/0.32 % Model : x86_64 x86_64
% 0.11/0.32 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.32 % Memory : 8042.1875MB
% 0.11/0.32 % OS : Linux 3.10.0-693.el7.x86_64
% 0.11/0.32 % CPULimit : 300
% 0.11/0.32 % WCLimit : 300
% 0.11/0.32 % DateTime : Wed Oct 1 10:44:38 EDT 2025
% 0.11/0.32 % CPUTime :
% 0.11/0.32 % Running portfolio for 300 s
% 0.11/0.32 % File : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.11/0.32 % 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
% 0.51/0.71 % /export/starexec/sandbox/solver/bin/fo/fo3_bce.sh running for 75s
% 0.51/0.71 % /export/starexec/sandbox/solver/bin/fo/fo6_bce.sh running for 75s
% 0.51/0.71 % /export/starexec/sandbox/solver/bin/fo/fo13.sh running for 50s
% 0.51/0.71 % /export/starexec/sandbox/solver/bin/fo/fo7.sh running for 63s
% 0.51/0.71 % /export/starexec/sandbox/solver/bin/fo/fo5.sh running for 50s
% 0.51/0.71 % /export/starexec/sandbox/solver/bin/fo/fo4.sh running for 50s
% 0.51/0.72 % /export/starexec/sandbox/solver/bin/fo/fo1_av.sh running for 75s
% 0.53/0.76 % Solved by fo/fo3_bce.sh.
% 0.53/0.76 % BCE start: 20
% 0.53/0.76 % BCE eliminated: 1
% 0.53/0.76 % PE start: 19
% 0.53/0.76 logic: eq
% 0.53/0.76 % PE eliminated: 3
% 0.53/0.76 % done 23 iterations in 0.024s
% 0.53/0.76 % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 0.53/0.76 % SZS output start Refutation
% 0.53/0.76 thf(b_type, type, b: $i).
% 0.53/0.76 thf(f1_type, type, f1: $i > $i > $i).
% 0.53/0.76 thf(a_type, type, a: $i).
% 0.53/0.76 thf(there_exists_type, type, there_exists: $i > $o).
% 0.53/0.76 thf(indiscernibles2, axiom,
% 0.53/0.76 (( ( X ) = ( f1 @ X @ Y ) ) | ( ( Y ) = ( f1 @ X @ Y ) ) |
% 0.53/0.76 ( ( X ) = ( Y ) ))).
% 0.53/0.76 thf(zip_derived_cl15, plain,
% 0.53/0.76 (![X0 : $i, X1 : $i]:
% 0.53/0.76 (((X0) = (f1 @ X0 @ X1)) | ((X1) = (f1 @ X0 @ X1)) | ((X0) = (X1)))),
% 0.53/0.76 inference('cnf', [status(esa)], [indiscernibles2])).
% 0.53/0.76 thf(equality_of_a_and_b1, axiom,
% 0.53/0.76 (( ~( there_exists @ Z ) ) | ( ( a ) != ( Z ) ) | ( ( b ) = ( Z ) ))).
% 0.53/0.76 thf(zip_derived_cl17, plain,
% 0.53/0.76 (![X0 : $i]: (~ (there_exists @ X0) | ((a) != (X0)) | ((b) = (X0)))),
% 0.53/0.76 inference('cnf', [status(esa)], [equality_of_a_and_b1])).
% 0.53/0.76 thf(indiscernibles1, axiom,
% 0.53/0.76 (( there_exists @ ( f1 @ X @ Y ) ) | ( ( X ) = ( Y ) ))).
% 0.53/0.76 thf(zip_derived_cl14, plain,
% 0.53/0.76 (![X0 : $i, X1 : $i]: ( (there_exists @ (f1 @ X0 @ X1)) | ((X0) = (X1)))),
% 0.53/0.76 inference('cnf', [status(esa)], [indiscernibles1])).
% 0.53/0.76 thf(zip_derived_cl80, plain,
% 0.53/0.76 (![X0 : $i, X1 : $i]:
% 0.53/0.76 (((b) = (f1 @ X1 @ X0)) | ((a) != (f1 @ X1 @ X0)) | ((X1) = (X0)))),
% 0.53/0.76 inference('sup+', [status(thm)], [zip_derived_cl17, zip_derived_cl14])).
% 0.53/0.76 thf(zip_derived_cl82, plain,
% 0.53/0.76 (![X0 : $i, X1 : $i]:
% 0.53/0.76 (((b) = (a)) | ((a) != (f1 @ X1 @ X0)) | ((X1) = (X0)))),
% 0.53/0.76 inference('local_rewriting', [status(thm)], [zip_derived_cl80])).
% 0.53/0.76 thf(prove_a_equals_b, conjecture, (( a ) = ( b ))).
% 0.53/0.76 thf(zf_stmt_0, negated_conjecture, (( a ) != ( b )),
% 0.53/0.76 inference('cnf.neg', [status(esa)], [prove_a_equals_b])).
% 0.53/0.76 thf(zip_derived_cl19, plain, (((a) != (b))),
% 0.53/0.76 inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.53/0.76 thf(zip_derived_cl86, plain,
% 0.53/0.76 (![X0 : $i, X1 : $i]: (((a) != (f1 @ X1 @ X0)) | ((X1) = (X0)))),
% 0.53/0.76 inference('simplify_reflect-', [status(thm)],
% 0.53/0.76 [zip_derived_cl82, zip_derived_cl19])).
% 0.53/0.76 thf(zip_derived_cl132, plain,
% 0.53/0.76 (![X0 : $i, X1 : $i]:
% 0.53/0.76 (((a) != (X0))
% 0.53/0.76 | ((X0) = (X1))
% 0.53/0.76 | ((X1) = (f1 @ X0 @ X1))
% 0.53/0.76 | ((X0) = (X1)))),
% 0.53/0.76 inference('sup-', [status(thm)], [zip_derived_cl15, zip_derived_cl86])).
% 0.53/0.76 thf(zip_derived_cl146, plain,
% 0.53/0.76 (![X0 : $i, X1 : $i]:
% 0.53/0.76 (((X1) = (f1 @ X0 @ X1)) | ((X0) = (X1)) | ((a) != (X0)))),
% 0.53/0.76 inference('simplify', [status(thm)], [zip_derived_cl132])).
% 0.53/0.76 thf(equality_of_a_and_b2, axiom,
% 0.53/0.76 (( ~( there_exists @ Z ) ) | ( ( a ) = ( Z ) ) | ( ( b ) != ( Z ) ))).
% 0.53/0.76 thf(zip_derived_cl18, plain,
% 0.53/0.76 (![X0 : $i]: (~ (there_exists @ X0) | ((a) = (X0)) | ((b) != (X0)))),
% 0.53/0.76 inference('cnf', [status(esa)], [equality_of_a_and_b2])).
% 0.53/0.76 thf(zip_derived_cl14, plain,
% 0.53/0.76 (![X0 : $i, X1 : $i]: ( (there_exists @ (f1 @ X0 @ X1)) | ((X0) = (X1)))),
% 0.53/0.76 inference('cnf', [status(esa)], [indiscernibles1])).
% 0.53/0.76 thf(zip_derived_cl81, plain,
% 0.53/0.76 (![X0 : $i, X1 : $i]:
% 0.53/0.76 (((b) != (f1 @ X1 @ X0)) | ((a) = (f1 @ X1 @ X0)) | ((X1) = (X0)))),
% 0.53/0.76 inference('sup+', [status(thm)], [zip_derived_cl18, zip_derived_cl14])).
% 0.53/0.76 thf(zip_derived_cl83, plain,
% 0.53/0.76 (![X0 : $i, X1 : $i]:
% 0.53/0.76 (((b) != (f1 @ X1 @ X0)) | ((a) = (b)) | ((X1) = (X0)))),
% 0.53/0.76 inference('local_rewriting', [status(thm)], [zip_derived_cl81])).
% 0.53/0.76 thf(zip_derived_cl19, plain, (((a) != (b))),
% 0.53/0.76 inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.53/0.76 thf(zip_derived_cl87, plain,
% 0.53/0.76 (![X0 : $i, X1 : $i]: (((b) != (f1 @ X1 @ X0)) | ((X1) = (X0)))),
% 0.53/0.76 inference('simplify_reflect-', [status(thm)],
% 0.53/0.76 [zip_derived_cl83, zip_derived_cl19])).
% 0.53/0.76 thf(zip_derived_cl155, plain,
% 0.53/0.76 (![X0 : $i, X1 : $i]:
% 0.53/0.76 (((b) != (X0)) | ((a) != (X1)) | ((X1) = (X0)) | ((X1) = (X0)))),
% 0.53/0.76 inference('sup-', [status(thm)], [zip_derived_cl146, zip_derived_cl87])).
% 0.53/0.76 thf(zip_derived_cl159, plain,
% 0.53/0.76 (![X0 : $i, X1 : $i]: (((X1) = (X0)) | ((a) != (X1)) | ((b) != (X0)))),
% 0.53/0.76 inference('simplify', [status(thm)], [zip_derived_cl155])).
% 0.53/0.76 thf(zip_derived_cl160, plain, (![X0 : $i]: (((b) != (X0)) | ((a) = (X0)))),
% 0.53/0.76 inference('eq_res', [status(thm)], [zip_derived_cl159])).
% 0.53/0.76 thf(zip_derived_cl161, plain, (((a) = (b))),
% 0.53/0.76 inference('eq_res', [status(thm)], [zip_derived_cl160])).
% 0.53/0.76 thf(zip_derived_cl19, plain, (((a) != (b))),
% 0.53/0.76 inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.53/0.76 thf(zip_derived_cl162, plain, ($false),
% 0.53/0.76 inference('simplify_reflect-', [status(thm)],
% 0.53/0.76 [zip_derived_cl161, zip_derived_cl19])).
% 0.53/0.76
% 0.53/0.76 % SZS output end Refutation
% 0.53/0.76
% 0.53/0.76
% 0.53/0.76 % Terminating...
% 0.55/0.82 % Runner terminated.
% 0.55/0.84 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------