%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : SEV608+1 : TPTP v9.3.0. Released v9.3.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.3kivP6MYKH true
% Computer : n018.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 : Tue May 5 06:56:14 PM UTC 2026
% Result : Theorem 4.35s 1.24s
% Output : Refutation 4.35s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12 % Problem : SEV608+1 : TPTP v9.3.0. Released v9.3.0.
% 0.12/0.14 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.3kivP6MYKH true
% 0.18/0.35 % Computer : n018.cluster.edu
% 0.18/0.35 % Model : x86_64 x86_64
% 0.18/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.18/0.35 % Memory : 8042.1875MB
% 0.18/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.18/0.35 % CPULimit : 300
% 0.18/0.35 % WCLimit : 300
% 0.18/0.35 % DateTime : Tue May 5 05:27:17 EDT 2026
% 0.18/0.35 % CPUTime :
% 0.18/0.35 % Running portfolio for 300 s
% 0.18/0.35 % File : /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.18/0.35 % Number of cores: 8
% 0.18/0.35 % Python version: Python 3.6.8
% 0.18/0.36 % Running in FO mode
% 0.54/0.67 % Total configuration time : 435
% 0.54/0.67 % Estimated wc time : 1092
% 0.54/0.67 % Estimated cpu time (7 cpus) : 156.0
% 0.56/0.70 % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 0.56/0.72 % /export/starexec/sandbox2/solver/bin/fo/fo3_bce.sh running for 75s
% 0.56/0.73 % /export/starexec/sandbox2/solver/bin/fo/fo1_av.sh running for 75s
% 0.56/0.75 % /export/starexec/sandbox2/solver/bin/fo/fo7.sh running for 63s
% 0.56/0.76 % /export/starexec/sandbox2/solver/bin/fo/fo13.sh running for 50s
% 0.56/0.76 % /export/starexec/sandbox2/solver/bin/fo/fo5.sh running for 50s
% 0.56/0.76 % /export/starexec/sandbox2/solver/bin/fo/fo4.sh running for 50s
% 4.35/1.24 % Solved by fo/fo4.sh.
% 4.35/1.24 % done 188 iterations in 0.461s
% 4.35/1.24 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 4.35/1.24 % SZS output start Refutation
% 4.35/1.24 thf(cCoq_2eFSets_2eFSetPositive_2ePositiveSet_2eelt___24t_type, type,
% 4.35/1.24 cCoq_2eFSets_2eFSetPositive_2ePositiveSet_2eelt___24t: $i > $o).
% 4.35/1.24 thf(sk__5_type, type, sk__5: $i).
% 4.35/1.24 thf(cColor_2elow__deg___24a1_type, type, cColor_2elow__deg___24a1: $i > $i).
% 4.35/1.24 thf(cCoq_2eFSets_2eFSetPositive_2ePositiveSet_2echoose___24a1_type, type,
% 4.35/1.24 cCoq_2eFSets_2eFSetPositive_2ePositiveSet_2echoose___24a1: $i > $i).
% 4.35/1.24 thf(cColor_2eremove__node___24a2_type, type, cColor_2eremove__node___24a2:
% 4.35/1.24 $i > $i > $i).
% 4.35/1.24 thf(sk__7_type, type, sk__7: $i).
% 4.35/1.24 thf(cColor_2enodeset_type, type, cColor_2enodeset: $i).
% 4.35/1.24 thf(cColor_2esubset__nodes___24a2_type, type, cColor_2esubset__nodes___24a2:
% 4.35/1.24 $i > $i > $i).
% 4.35/1.24 thf(cCoq_2eInit_2eDatatypes_2eSome___24a2_type, type, cCoq_2eInit_2eDatatypes_2eSome___24a2:
% 4.35/1.24 $i > $i > $i).
% 4.35/1.24 thf(cCoq_2eInit_2eDatatypes_2enat___24t_type, type, cCoq_2eInit_2eDatatypes_2enat___24t:
% 4.35/1.25 $i > $o).
% 4.35/1.25 thf(cColor_2egraph___24t_type, type, cColor_2egraph___24t: $i > $o).
% 4.35/1.25 thf(cCoq_2eFSets_2eFMapPositive_2ePositiveMap_2ecardinal___24a2_type, type,
% 4.35/1.25 cCoq_2eFSets_2eFMapPositive_2ePositiveMap_2ecardinal___24a2: $i > $i > $i).
% 4.35/1.25 thf(cCoq_2eInit_2ePeano_2elt___24a2_type, type, cCoq_2eInit_2ePeano_2elt___24a2:
% 4.35/1.25 $i > $i > $o).
% 4.35/1.25 thf(sk__6_type, type, sk__6: $i).
% 4.35/1.25 thf(cCoq_2eFSets_2eFSetPositive_2ePositiveSet_2eelt_type, type, cCoq_2eFSets_2eFSetPositive_2ePositiveSet_2eelt:
% 4.35/1.25 $i).
% 4.35/1.25 thf('_HAMMER_GOAL', conjecture,
% 4.35/1.25 (![V0__K:$i]:
% 4.35/1.25 ( ( cCoq_2eInit_2eDatatypes_2enat___24t @ V0__K ) =>
% 4.35/1.25 ( ![V1__g:$i]:
% 4.35/1.25 ( ( cColor_2egraph___24t @ V1__g ) =>
% 4.35/1.25 ( ![V2__n:$i]:
% 4.35/1.25 ( ( cCoq_2eFSets_2eFSetPositive_2ePositiveSet_2eelt___24t @ V2__n ) =>
% 4.35/1.25 ( ( ( cCoq_2eFSets_2eFSetPositive_2ePositiveSet_2echoose___24a1
% 4.35/1.25 @
% 4.35/1.25 ( cColor_2esubset__nodes___24a2 @
% 4.35/1.25 ( cColor_2elow__deg___24a1 @ V0__K ) @ V1__g ) ) =
% 4.35/1.25 ( cCoq_2eInit_2eDatatypes_2eSome___24a2 @
% 4.35/1.25 cCoq_2eFSets_2eFSetPositive_2ePositiveSet_2eelt @ V2__n ) ) =>
% 4.35/1.25 ( cCoq_2eInit_2ePeano_2elt___24a2 @
% 4.35/1.25 ( cCoq_2eFSets_2eFMapPositive_2ePositiveMap_2ecardinal___24a2
% 4.35/1.25 @
% 4.35/1.25 cColor_2enodeset @
% 4.35/1.25 ( cColor_2eremove__node___24a2 @ V2__n @ V1__g ) ) @
% 4.35/1.25 ( cCoq_2eFSets_2eFMapPositive_2ePositiveMap_2ecardinal___24a2
% 4.35/1.25 @ cColor_2enodeset @ V1__g ) ) ) ) ) ) ) ))).
% 4.35/1.25 thf(zf_stmt_0, negated_conjecture,
% 4.35/1.25 (~( ![V0__K:$i]:
% 4.35/1.25 ( ( cCoq_2eInit_2eDatatypes_2enat___24t @ V0__K ) =>
% 4.35/1.25 ( ![V1__g:$i]:
% 4.35/1.25 ( ( cColor_2egraph___24t @ V1__g ) =>
% 4.35/1.25 ( ![V2__n:$i]:
% 4.35/1.25 ( ( cCoq_2eFSets_2eFSetPositive_2ePositiveSet_2eelt___24t @
% 4.35/1.25 V2__n ) =>
% 4.35/1.25 ( ( ( cCoq_2eFSets_2eFSetPositive_2ePositiveSet_2echoose___24a1
% 4.35/1.25 @
% 4.35/1.25 ( cColor_2esubset__nodes___24a2 @
% 4.35/1.25 ( cColor_2elow__deg___24a1 @ V0__K ) @ V1__g ) ) =
% 4.35/1.25 ( cCoq_2eInit_2eDatatypes_2eSome___24a2 @
% 4.35/1.25 cCoq_2eFSets_2eFSetPositive_2ePositiveSet_2eelt @ V2__n ) ) =>
% 4.35/1.25 ( cCoq_2eInit_2ePeano_2elt___24a2 @
% 4.35/1.25 ( cCoq_2eFSets_2eFMapPositive_2ePositiveMap_2ecardinal___24a2
% 4.35/1.25 @
% 4.35/1.25 cColor_2enodeset @
% 4.35/1.25 ( cColor_2eremove__node___24a2 @ V2__n @ V1__g ) ) @
% 4.35/1.25 ( cCoq_2eFSets_2eFMapPositive_2ePositiveMap_2ecardinal___24a2
% 4.35/1.25 @ cColor_2enodeset @ V1__g ) ) ) ) ) ) ) ) )),
% 4.35/1.25 inference('cnf.neg', [status(esa)], [_HAMMER_GOAL])).
% 4.35/1.25 thf(zip_derived_cl85, plain,
% 4.35/1.25 (((cCoq_2eFSets_2eFSetPositive_2ePositiveSet_2echoose___24a1 @
% 4.35/1.25 (cColor_2esubset__nodes___24a2 @ (cColor_2elow__deg___24a1 @ sk__5) @
% 4.35/1.25 sk__6))
% 4.35/1.25 = (cCoq_2eInit_2eDatatypes_2eSome___24a2 @
% 4.35/1.25 cCoq_2eFSets_2eFSetPositive_2ePositiveSet_2eelt @ sk__7))),
% 4.35/1.25 inference('cnf', [status(esa)], [zf_stmt_0])).
% 4.35/1.25 thf(Color.select_terminates, axiom,
% 4.35/1.25 (![V0__K:$i]:
% 4.35/1.25 ( ( cCoq_2eInit_2eDatatypes_2enat___24t @ V0__K ) =>
% 4.35/1.25 ( ![V1__g:$i]:
% 4.35/1.25 ( ( cColor_2egraph___24t @ V1__g ) =>
% 4.35/1.25 ( ![V2__n:$i]:
% 4.35/1.25 ( ( cCoq_2eFSets_2eFSetPositive_2ePositiveSet_2eelt___24t @ V2__n ) =>
% 4.35/1.25 ( ( ( cCoq_2eFSets_2eFSetPositive_2ePositiveSet_2echoose___24a1
% 4.35/1.25 @
% 4.35/1.25 ( cColor_2esubset__nodes___24a2 @
% 4.35/1.25 ( cColor_2elow__deg___24a1 @ V0__K ) @ V1__g ) ) =
% 4.35/1.25 ( cCoq_2eInit_2eDatatypes_2eSome___24a2 @
% 4.35/1.25 cCoq_2eFSets_2eFSetPositive_2ePositiveSet_2eelt @ V2__n ) ) =>
% 4.35/1.25 ( cCoq_2eInit_2ePeano_2elt___24a2 @
% 4.35/1.25 ( cCoq_2eFSets_2eFMapPositive_2ePositiveMap_2ecardinal___24a2
% 4.35/1.25 @
% 4.35/1.25 cColor_2enodeset @
% 4.35/1.25 ( cColor_2eremove__node___24a2 @ V2__n @ V1__g ) ) @
% 4.35/1.25 ( cCoq_2eFSets_2eFMapPositive_2ePositiveMap_2ecardinal___24a2
% 4.35/1.25 @ cColor_2enodeset @ V1__g ) ) ) ) ) ) ) ))).
% 4.35/1.25 thf(zip_derived_cl28, plain,
% 4.35/1.25 (![X0 : $i, X1 : $i, X2 : $i]:
% 4.35/1.25 (~ (cColor_2egraph___24t @ X0)
% 4.35/1.25 | ((cCoq_2eFSets_2eFSetPositive_2ePositiveSet_2echoose___24a1 @
% 4.35/1.25 (cColor_2esubset__nodes___24a2 @
% 4.35/1.25 (cColor_2elow__deg___24a1 @ X2) @ X0))
% 4.35/1.25 != (cCoq_2eInit_2eDatatypes_2eSome___24a2 @
% 4.35/1.25 cCoq_2eFSets_2eFSetPositive_2ePositiveSet_2eelt @ X1))
% 4.35/1.25 | (cCoq_2eInit_2ePeano_2elt___24a2 @
% 4.35/1.25 (cCoq_2eFSets_2eFMapPositive_2ePositiveMap_2ecardinal___24a2 @
% 4.35/1.25 cColor_2enodeset @ (cColor_2eremove__node___24a2 @ X1 @ X0)) @
% 4.35/1.25 (cCoq_2eFSets_2eFMapPositive_2ePositiveMap_2ecardinal___24a2 @
% 4.35/1.25 cColor_2enodeset @ X0))
% 4.35/1.25 | ~ (cCoq_2eFSets_2eFSetPositive_2ePositiveSet_2eelt___24t @ X1)
% 4.35/1.25 | ~ (cCoq_2eInit_2eDatatypes_2enat___24t @ X2))),
% 4.35/1.25 inference('cnf', [status(esa)], [Color.select_terminates])).
% 4.35/1.25 thf(zip_derived_cl354, plain,
% 4.35/1.25 (![X0 : $i]:
% 4.35/1.25 (((cCoq_2eInit_2eDatatypes_2eSome___24a2 @
% 4.35/1.25 cCoq_2eFSets_2eFSetPositive_2ePositiveSet_2eelt @ sk__7)
% 4.35/1.25 != (cCoq_2eInit_2eDatatypes_2eSome___24a2 @
% 4.35/1.25 cCoq_2eFSets_2eFSetPositive_2ePositiveSet_2eelt @ X0))
% 4.35/1.25 | ~ (cCoq_2eInit_2eDatatypes_2enat___24t @ sk__5)
% 4.35/1.25 | ~ (cCoq_2eFSets_2eFSetPositive_2ePositiveSet_2eelt___24t @ X0)
% 4.35/1.25 | (cCoq_2eInit_2ePeano_2elt___24a2 @
% 4.35/1.25 (cCoq_2eFSets_2eFMapPositive_2ePositiveMap_2ecardinal___24a2 @
% 4.35/1.25 cColor_2enodeset @ (cColor_2eremove__node___24a2 @ X0 @ sk__6)) @
% 4.35/1.25 (cCoq_2eFSets_2eFMapPositive_2ePositiveMap_2ecardinal___24a2 @
% 4.35/1.25 cColor_2enodeset @ sk__6))
% 4.35/1.25 | ~ (cColor_2egraph___24t @ sk__6))),
% 4.35/1.25 inference('sup-', [status(thm)], [zip_derived_cl85, zip_derived_cl28])).
% 4.35/1.25 thf(zip_derived_cl82, plain,
% 4.35/1.25 ( (cCoq_2eInit_2eDatatypes_2enat___24t @ sk__5)),
% 4.35/1.25 inference('cnf', [status(esa)], [zf_stmt_0])).
% 4.35/1.25 thf(zip_derived_cl86, plain, ( (cColor_2egraph___24t @ sk__6)),
% 4.35/1.25 inference('cnf', [status(esa)], [zf_stmt_0])).
% 4.35/1.25 thf(zip_derived_cl357, plain,
% 4.35/1.25 (![X0 : $i]:
% 4.35/1.25 (((cCoq_2eInit_2eDatatypes_2eSome___24a2 @
% 4.35/1.25 cCoq_2eFSets_2eFSetPositive_2ePositiveSet_2eelt @ sk__7)
% 4.35/1.25 != (cCoq_2eInit_2eDatatypes_2eSome___24a2 @
% 4.35/1.25 cCoq_2eFSets_2eFSetPositive_2ePositiveSet_2eelt @ X0))
% 4.35/1.25 | ~ (cCoq_2eFSets_2eFSetPositive_2ePositiveSet_2eelt___24t @ X0)
% 4.35/1.25 | (cCoq_2eInit_2ePeano_2elt___24a2 @
% 4.35/1.25 (cCoq_2eFSets_2eFMapPositive_2ePositiveMap_2ecardinal___24a2 @
% 4.35/1.25 cColor_2enodeset @ (cColor_2eremove__node___24a2 @ X0 @ sk__6)) @
% 4.35/1.25 (cCoq_2eFSets_2eFMapPositive_2ePositiveMap_2ecardinal___24a2 @
% 4.35/1.25 cColor_2enodeset @ sk__6)))),
% 4.35/1.25 inference('demod', [status(thm)],
% 4.35/1.25 [zip_derived_cl354, zip_derived_cl82, zip_derived_cl86])).
% 4.35/1.25 thf(zip_derived_cl84, plain,
% 4.35/1.25 (~ (cCoq_2eInit_2ePeano_2elt___24a2 @
% 4.35/1.25 (cCoq_2eFSets_2eFMapPositive_2ePositiveMap_2ecardinal___24a2 @
% 4.35/1.25 cColor_2enodeset @ (cColor_2eremove__node___24a2 @ sk__7 @ sk__6)) @
% 4.35/1.25 (cCoq_2eFSets_2eFMapPositive_2ePositiveMap_2ecardinal___24a2 @
% 4.35/1.25 cColor_2enodeset @ sk__6))),
% 4.35/1.25 inference('cnf', [status(esa)], [zf_stmt_0])).
% 4.35/1.25 thf(zip_derived_cl505, plain,
% 4.35/1.25 ((~ (cCoq_2eFSets_2eFSetPositive_2ePositiveSet_2eelt___24t @ sk__7)
% 4.35/1.25 | ((cCoq_2eInit_2eDatatypes_2eSome___24a2 @
% 4.35/1.25 cCoq_2eFSets_2eFSetPositive_2ePositiveSet_2eelt @ sk__7)
% 4.35/1.25 != (cCoq_2eInit_2eDatatypes_2eSome___24a2 @
% 4.35/1.25 cCoq_2eFSets_2eFSetPositive_2ePositiveSet_2eelt @ sk__7)))),
% 4.35/1.25 inference('sup-', [status(thm)], [zip_derived_cl357, zip_derived_cl84])).
% 4.35/1.25 thf(zip_derived_cl83, plain,
% 4.35/1.25 ( (cCoq_2eFSets_2eFSetPositive_2ePositiveSet_2eelt___24t @ sk__7)),
% 4.35/1.25 inference('cnf', [status(esa)], [zf_stmt_0])).
% 4.35/1.25 thf(zip_derived_cl508, plain,
% 4.35/1.25 (((cCoq_2eInit_2eDatatypes_2eSome___24a2 @
% 4.35/1.25 cCoq_2eFSets_2eFSetPositive_2ePositiveSet_2eelt @ sk__7)
% 4.35/1.25 != (cCoq_2eInit_2eDatatypes_2eSome___24a2 @
% 4.35/1.25 cCoq_2eFSets_2eFSetPositive_2ePositiveSet_2eelt @ sk__7))),
% 4.35/1.25 inference('demod', [status(thm)], [zip_derived_cl505, zip_derived_cl83])).
% 4.35/1.25 thf(zip_derived_cl509, plain, ($false),
% 4.35/1.25 inference('simplify', [status(thm)], [zip_derived_cl508])).
% 4.35/1.25
% 4.35/1.25 % SZS output end Refutation
% 4.35/1.25
% 4.35/1.25
% 4.35/1.25 % Terminating...
% 5.03/1.36 % Runner terminated.
% 5.03/1.37 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------