TSTP Solution File: ARI230_1 by Princess---230619
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%------------------------------------------------------------------------------
% File : Princess---230619
% Problem : ARI230_1 : TPTP v8.1.2. Released v5.0.0.
% Transfm : none
% Format : tptp
% Command : princess -inputFormat=tptp +threads -portfolio=casc +printProof -timeoutSec=%d %s
% Computer : n004.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 : Wed Aug 30 17:47:21 EDT 2023
% Result : Theorem 5.94s 1.52s
% Output : Proof 7.95s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.12/0.13 % Problem : ARI230_1 : TPTP v8.1.2. Released v5.0.0.
% 0.12/0.14 % Command : princess -inputFormat=tptp +threads -portfolio=casc +printProof -timeoutSec=%d %s
% 0.14/0.35 % Computer : n004.cluster.edu
% 0.14/0.35 % Model : x86_64 x86_64
% 0.14/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.35 % Memory : 8042.1875MB
% 0.14/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.35 % CPULimit : 300
% 0.14/0.35 % WCLimit : 300
% 0.14/0.35 % DateTime : Tue Aug 29 18:19:52 EDT 2023
% 0.14/0.35 % CPUTime :
% 0.21/0.62 ________ _____
% 0.21/0.62 ___ __ \_________(_)________________________________
% 0.21/0.62 __ /_/ /_ ___/_ /__ __ \ ___/ _ \_ ___/_ ___/
% 0.21/0.62 _ ____/_ / _ / _ / / / /__ / __/(__ )_(__ )
% 0.21/0.62 /_/ /_/ /_/ /_/ /_/\___/ \___//____/ /____/
% 0.21/0.62
% 0.21/0.62 A Theorem Prover for First-Order Logic modulo Linear Integer Arithmetic
% 0.21/0.62 (2023-06-19)
% 0.21/0.62
% 0.21/0.62 (c) Philipp Rümmer, 2009-2023
% 0.21/0.62 Contributors: Peter Backeman, Peter Baumgartner, Angelo Brillout, Zafer Esen,
% 0.21/0.62 Amanda Stjerna.
% 0.21/0.62 Free software under BSD-3-Clause.
% 0.21/0.62
% 0.21/0.62 For more information, visit http://www.philipp.ruemmer.org/princess.shtml
% 0.21/0.62
% 0.21/0.63 Loading /export/starexec/sandbox2/benchmark/theBenchmark.p ...
% 0.21/0.64 Running up to 7 provers in parallel.
% 0.21/0.65 Prover 3: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=1922548996
% 0.21/0.65 Prover 2: Options: +triggersInConjecture +genTotalityAxioms -tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allMinimalAndEmpty -realRatSaturationRounds=1 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=-1065072994
% 0.21/0.65 Prover 6: Options: -triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=none +reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximalOutermost -realRatSaturationRounds=0 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=-1399714365
% 0.21/0.65 Prover 4: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=1868514696
% 0.21/0.65 Prover 5: Options: +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=none +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allMaximal -realRatSaturationRounds=1 -ignoreQuantifiers -constructProofs=never -generateTriggers=complete -randomSeed=1259561288
% 0.21/0.65 Prover 0: Options: +triggersInConjecture +genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=0 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=1042961893
% 0.21/0.65 Prover 1: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-1571432423
% 1.73/0.94 Prover 2: Warning: Problem contains rationals, using incomplete axiomatisation
% 1.73/0.94 Prover 6: Warning: Problem contains rationals, using incomplete axiomatisation
% 1.73/0.94 Prover 5: Warning: Problem contains rationals, using incomplete axiomatisation
% 1.73/0.94 Prover 3: Warning: Problem contains rationals, using incomplete axiomatisation
% 1.73/0.94 Prover 4: Warning: Problem contains rationals, using incomplete axiomatisation
% 1.73/0.94 Prover 1: Warning: Problem contains rationals, using incomplete axiomatisation
% 1.73/0.94 Prover 0: Warning: Problem contains rationals, using incomplete axiomatisation
% 2.23/0.99 Prover 1: Preprocessing ...
% 2.23/0.99 Prover 4: Preprocessing ...
% 2.23/1.04 Prover 0: Preprocessing ...
% 2.23/1.04 Prover 5: Preprocessing ...
% 2.23/1.04 Prover 2: Preprocessing ...
% 2.23/1.04 Prover 3: Preprocessing ...
% 2.23/1.04 Prover 6: Preprocessing ...
% 5.52/1.48 Prover 6: Constructing countermodel ...
% 5.52/1.48 Prover 2: Constructing countermodel ...
% 5.52/1.50 Prover 5: Constructing countermodel ...
% 5.52/1.50 Prover 0: Constructing countermodel ...
% 5.94/1.51 Prover 1: Constructing countermodel ...
% 5.94/1.52 Prover 5: proved (867ms)
% 5.94/1.52 Prover 2: proved (869ms)
% 5.94/1.52
% 5.94/1.52 % SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 5.94/1.52
% 5.94/1.52
% 5.94/1.52 % SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 5.94/1.52
% 5.94/1.53 Prover 0: proved (862ms)
% 5.94/1.53
% 5.94/1.53 % SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 5.94/1.53
% 5.94/1.53 Prover 6: proved (868ms)
% 5.94/1.53
% 5.94/1.53 % SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 5.94/1.53
% 5.94/1.53 Prover 4: Constructing countermodel ...
% 5.94/1.53 Prover 7: Options: +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-236303470
% 5.94/1.53 Prover 8: Options: +triggersInConjecture +genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-200781089
% 5.94/1.53 Prover 7: Warning: Problem contains rationals, using incomplete axiomatisation
% 5.94/1.53 Prover 10: Options: +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=919308125
% 5.94/1.53 Prover 11: Options: +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-1509710984
% 5.94/1.53 Prover 3: Constructing countermodel ...
% 5.94/1.53 Prover 8: Warning: Problem contains rationals, using incomplete axiomatisation
% 5.94/1.54 Prover 3: stopped
% 5.94/1.54 Prover 13: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=complete -randomSeed=1138197443
% 5.94/1.54 Prover 13: Warning: Problem contains rationals, using incomplete axiomatisation
% 5.94/1.54 Prover 10: Warning: Problem contains rationals, using incomplete axiomatisation
% 5.94/1.55 Prover 13: Preprocessing ...
% 5.94/1.55 Prover 7: Preprocessing ...
% 5.94/1.55 Prover 11: Warning: Problem contains rationals, using incomplete axiomatisation
% 5.94/1.56 Prover 8: Preprocessing ...
% 6.29/1.57 Prover 11: Preprocessing ...
% 6.29/1.57 Prover 10: Preprocessing ...
% 6.95/1.67 Prover 1: Found proof (size 7)
% 6.95/1.67 Prover 1: proved (1017ms)
% 6.95/1.68 Prover 7: stopped
% 6.95/1.68 Prover 4: Found proof (size 7)
% 6.95/1.68 Prover 4: proved (1032ms)
% 7.24/1.70 Prover 8: Warning: ignoring some quantifiers
% 7.24/1.70 Prover 11: stopped
% 7.24/1.71 Prover 8: Constructing countermodel ...
% 7.24/1.71 Prover 13: Warning: ignoring some quantifiers
% 7.24/1.72 Prover 8: stopped
% 7.24/1.72 Prover 13: Constructing countermodel ...
% 7.24/1.73 Prover 13: stopped
% 7.24/1.73 Prover 10: Warning: ignoring some quantifiers
% 7.58/1.74 Prover 10: Constructing countermodel ...
% 7.64/1.75 Prover 10: stopped
% 7.64/1.75
% 7.64/1.75 % SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 7.64/1.75
% 7.64/1.75 % SZS output start Proof for theBenchmark
% 7.64/1.76 Assumptions after simplification:
% 7.64/1.76 ---------------------------------
% 7.64/1.76
% 7.64/1.76 (rat_greatereq_problem_1)
% 7.64/1.78 ? [v0: int] : ( ~ (v0 = 0) & rat_$greatereq(rat_5/12, rat_5/12) = v0)
% 7.64/1.78
% 7.64/1.78 (input)
% 7.64/1.80 ~ (rat_very_large = rat_very_small) & ~ (rat_very_large = rat_5/12) & ~
% 7.64/1.80 (rat_very_large = rat_0) & ~ (rat_very_small = rat_5/12) & ~ (rat_very_small
% 7.64/1.80 = rat_0) & ~ (rat_5/12 = rat_0) & rat_$is_int(rat_5/12) = 1 &
% 7.64/1.80 rat_$is_int(rat_0) = 0 & rat_$is_rat(rat_5/12) = 0 & rat_$is_rat(rat_0) = 0 &
% 7.64/1.80 rat_$floor(rat_5/12) = rat_0 & rat_$floor(rat_0) = rat_0 & rat_$ceiling(rat_0)
% 7.64/1.80 = rat_0 & rat_$truncate(rat_5/12) = rat_0 & rat_$truncate(rat_0) = rat_0 &
% 7.64/1.80 rat_$round(rat_5/12) = rat_0 & rat_$round(rat_0) = rat_0 &
% 7.64/1.80 rat_$to_int(rat_5/12) = 0 & rat_$to_int(rat_0) = 0 & rat_$to_rat(rat_5/12) =
% 7.64/1.80 rat_5/12 & rat_$to_rat(rat_0) = rat_0 & rat_$to_real(rat_5/12) = real_5/12 &
% 7.64/1.80 rat_$to_real(rat_0) = real_0 & int_$to_rat(0) = rat_0 & rat_$quotient(rat_0,
% 7.64/1.80 rat_5/12) = rat_0 & rat_$product(rat_5/12, rat_0) = rat_0 &
% 7.64/1.80 rat_$product(rat_0, rat_5/12) = rat_0 & rat_$product(rat_0, rat_0) = rat_0 &
% 7.64/1.80 rat_$difference(rat_5/12, rat_5/12) = rat_0 & rat_$difference(rat_5/12, rat_0)
% 7.64/1.80 = rat_5/12 & rat_$difference(rat_0, rat_0) = rat_0 & rat_$uminus(rat_0) =
% 7.64/1.80 rat_0 & rat_$sum(rat_5/12, rat_0) = rat_5/12 & rat_$sum(rat_0, rat_5/12) =
% 7.64/1.80 rat_5/12 & rat_$sum(rat_0, rat_0) = rat_0 & rat_$lesseq(rat_very_small,
% 7.64/1.80 rat_very_large) = 0 & rat_$lesseq(rat_5/12, rat_5/12) = 0 &
% 7.64/1.80 rat_$lesseq(rat_5/12, rat_0) = 1 & rat_$lesseq(rat_0, rat_5/12) = 0 &
% 7.64/1.80 rat_$lesseq(rat_0, rat_0) = 0 & rat_$greater(rat_very_large, rat_5/12) = 0 &
% 7.64/1.80 rat_$greater(rat_very_large, rat_0) = 0 & rat_$greater(rat_very_small,
% 7.64/1.80 rat_very_large) = 1 & rat_$greater(rat_5/12, rat_very_small) = 0 &
% 7.64/1.80 rat_$greater(rat_5/12, rat_5/12) = 1 & rat_$greater(rat_5/12, rat_0) = 0 &
% 7.64/1.80 rat_$greater(rat_0, rat_very_small) = 0 & rat_$greater(rat_0, rat_5/12) = 1 &
% 7.64/1.80 rat_$greater(rat_0, rat_0) = 1 & rat_$less(rat_very_small, rat_very_large) = 0
% 7.64/1.80 & rat_$less(rat_very_small, rat_5/12) = 0 & rat_$less(rat_very_small, rat_0) =
% 7.64/1.80 0 & rat_$less(rat_5/12, rat_very_large) = 0 & rat_$less(rat_5/12, rat_5/12) =
% 7.64/1.80 1 & rat_$less(rat_5/12, rat_0) = 1 & rat_$less(rat_0, rat_very_large) = 0 &
% 7.64/1.80 rat_$less(rat_0, rat_5/12) = 0 & rat_$less(rat_0, rat_0) = 1 &
% 7.64/1.80 rat_$greatereq(rat_very_small, rat_very_large) = 1 & rat_$greatereq(rat_5/12,
% 7.64/1.80 rat_5/12) = 0 & rat_$greatereq(rat_5/12, rat_0) = 0 & rat_$greatereq(rat_0,
% 7.64/1.80 rat_5/12) = 1 & rat_$greatereq(rat_0, rat_0) = 0 & ! [v0: $rat] : ! [v1:
% 7.64/1.80 $rat] : ! [v2: $rat] : ! [v3: $rat] : ! [v4: $rat] : ( ~ (rat_$sum(v3,
% 7.64/1.80 v0) = v4) | ~ (rat_$sum(v2, v1) = v3) | ? [v5: $rat] : (rat_$sum(v2,
% 7.64/1.80 v5) = v4 & rat_$sum(v1, v0) = v5)) & ! [v0: $rat] : ! [v1: $rat] : !
% 7.64/1.80 [v2: $rat] : ! [v3: $rat] : (v3 = v1 | v0 = rat_0 | ~ (rat_$quotient(v2, v0)
% 7.64/1.80 = v3) | ~ (rat_$product(v1, v0) = v2)) & ! [v0: $rat] : ! [v1: $rat] :
% 7.64/1.80 ! [v2: $rat] : ! [v3: int] : (v3 = 0 | ~ (rat_$lesseq(v2, v0) = v3) | ~
% 7.64/1.80 (rat_$lesseq(v1, v0) = 0) | ? [v4: int] : ( ~ (v4 = 0) & rat_$lesseq(v2,
% 7.64/1.80 v1) = v4)) & ! [v0: $rat] : ! [v1: $rat] : ! [v2: $rat] : ! [v3:
% 7.64/1.80 int] : (v3 = 0 | ~ (rat_$lesseq(v1, v0) = 0) | ~ (rat_$less(v2, v0) = v3)
% 7.64/1.80 | ? [v4: int] : ( ~ (v4 = 0) & rat_$less(v2, v1) = v4)) & ! [v0: $rat] :
% 7.64/1.80 ! [v1: $rat] : ! [v2: $rat] : ! [v3: $rat] : ( ~ (rat_$uminus(v0) = v2) | ~
% 7.64/1.80 (rat_$sum(v1, v2) = v3) | rat_$difference(v1, v0) = v3) & ! [v0: $rat] : !
% 7.64/1.80 [v1: $rat] : ! [v2: $rat] : (v2 = rat_0 | ~ (rat_$uminus(v0) = v1) | ~
% 7.64/1.80 (rat_$sum(v0, v1) = v2)) & ! [v0: $rat] : ! [v1: $rat] : ! [v2: int] :
% 7.64/1.80 (v2 = 0 | ~ (rat_$lesseq(v1, v0) = v2) | ( ~ (v1 = v0) & ? [v3: int] : ( ~
% 7.64/1.80 (v3 = 0) & rat_$less(v1, v0) = v3))) & ! [v0: $rat] : ! [v1: $rat] :
% 7.64/1.80 ! [v2: int] : (v2 = 0 | ~ (rat_$greater(v0, v1) = v2) | ? [v3: int] : ( ~
% 7.64/1.80 (v3 = 0) & rat_$less(v1, v0) = v3)) & ! [v0: $rat] : ! [v1: $rat] : !
% 7.64/1.80 [v2: int] : (v2 = 0 | ~ (rat_$greatereq(v0, v1) = v2) | ? [v3: int] : ( ~
% 7.64/1.80 (v3 = 0) & rat_$lesseq(v1, v0) = v3)) & ! [v0: $rat] : ! [v1: $rat] : !
% 7.64/1.80 [v2: $rat] : ( ~ (rat_$product(v0, v1) = v2) | rat_$product(v1, v0) = v2) & !
% 7.64/1.80 [v0: $rat] : ! [v1: $rat] : ! [v2: $rat] : ( ~ (rat_$sum(v0, v1) = v2) |
% 7.64/1.80 rat_$sum(v1, v0) = v2) & ! [v0: $rat] : ! [v1: $rat] : ! [v2: $rat] : ( ~
% 7.64/1.80 (rat_$lesseq(v2, v1) = 0) | ~ (rat_$less(v1, v0) = 0) | rat_$less(v2, v0) =
% 7.64/1.80 0) & ! [v0: $rat] : ! [v1: $rat] : (v1 = v0 | ~ (rat_$sum(v0, rat_0) =
% 7.64/1.80 v1)) & ! [v0: $rat] : ! [v1: $rat] : (v1 = v0 | ~ (rat_$lesseq(v1, v0)
% 7.64/1.80 = 0) | rat_$less(v1, v0) = 0) & ! [v0: $rat] : ! [v1: $rat] : ( ~
% 7.64/1.80 (rat_$uminus(v0) = v1) | rat_$uminus(v1) = v0) & ! [v0: $rat] : ! [v1:
% 7.64/1.80 $rat] : ( ~ (rat_$greater(v0, v1) = 0) | rat_$less(v1, v0) = 0) & ! [v0:
% 7.64/1.80 $rat] : ! [v1: $rat] : ( ~ (rat_$greatereq(v0, v1) = 0) | rat_$lesseq(v1,
% 7.64/1.80 v0) = 0) & ! [v0: $rat] : (v0 = rat_0 | ~ (rat_$uminus(v0) = v0))
% 7.64/1.80
% 7.64/1.80 (function-axioms)
% 7.95/1.81 ! [v0: $rat] : ! [v1: $rat] : ! [v2: $rat] : ! [v3: $rat] : (v1 = v0 | ~
% 7.95/1.81 (rat_$quotient(v3, v2) = v1) | ~ (rat_$quotient(v3, v2) = v0)) & ! [v0:
% 7.95/1.81 $rat] : ! [v1: $rat] : ! [v2: $rat] : ! [v3: $rat] : (v1 = v0 | ~
% 7.95/1.81 (rat_$product(v3, v2) = v1) | ~ (rat_$product(v3, v2) = v0)) & ! [v0:
% 7.95/1.81 $rat] : ! [v1: $rat] : ! [v2: $rat] : ! [v3: $rat] : (v1 = v0 | ~
% 7.95/1.81 (rat_$difference(v3, v2) = v1) | ~ (rat_$difference(v3, v2) = v0)) & !
% 7.95/1.81 [v0: $rat] : ! [v1: $rat] : ! [v2: $rat] : ! [v3: $rat] : (v1 = v0 | ~
% 7.95/1.81 (rat_$sum(v3, v2) = v1) | ~ (rat_$sum(v3, v2) = v0)) & ! [v0:
% 7.95/1.81 MultipleValueBool] : ! [v1: MultipleValueBool] : ! [v2: $rat] : ! [v3:
% 7.95/1.81 $rat] : (v1 = v0 | ~ (rat_$lesseq(v3, v2) = v1) | ~ (rat_$lesseq(v3, v2) =
% 7.95/1.81 v0)) & ! [v0: MultipleValueBool] : ! [v1: MultipleValueBool] : ! [v2:
% 7.95/1.81 $rat] : ! [v3: $rat] : (v1 = v0 | ~ (rat_$greater(v3, v2) = v1) | ~
% 7.95/1.81 (rat_$greater(v3, v2) = v0)) & ! [v0: MultipleValueBool] : ! [v1:
% 7.95/1.81 MultipleValueBool] : ! [v2: $rat] : ! [v3: $rat] : (v1 = v0 | ~
% 7.95/1.81 (rat_$less(v3, v2) = v1) | ~ (rat_$less(v3, v2) = v0)) & ! [v0:
% 7.95/1.81 MultipleValueBool] : ! [v1: MultipleValueBool] : ! [v2: $rat] : ! [v3:
% 7.95/1.81 $rat] : (v1 = v0 | ~ (rat_$greatereq(v3, v2) = v1) | ~ (rat_$greatereq(v3,
% 7.95/1.81 v2) = v0)) & ! [v0: MultipleValueBool] : ! [v1: MultipleValueBool] :
% 7.95/1.81 ! [v2: $rat] : (v1 = v0 | ~ (rat_$is_int(v2) = v1) | ~ (rat_$is_int(v2) =
% 7.95/1.81 v0)) & ! [v0: MultipleValueBool] : ! [v1: MultipleValueBool] : ! [v2:
% 7.95/1.81 $rat] : (v1 = v0 | ~ (rat_$is_rat(v2) = v1) | ~ (rat_$is_rat(v2) = v0)) &
% 7.95/1.81 ! [v0: $rat] : ! [v1: $rat] : ! [v2: $rat] : (v1 = v0 | ~ (rat_$floor(v2) =
% 7.95/1.81 v1) | ~ (rat_$floor(v2) = v0)) & ! [v0: $rat] : ! [v1: $rat] : ! [v2:
% 7.95/1.81 $rat] : (v1 = v0 | ~ (rat_$ceiling(v2) = v1) | ~ (rat_$ceiling(v2) = v0))
% 7.95/1.81 & ! [v0: $rat] : ! [v1: $rat] : ! [v2: $rat] : (v1 = v0 | ~
% 7.95/1.81 (rat_$truncate(v2) = v1) | ~ (rat_$truncate(v2) = v0)) & ! [v0: $rat] : !
% 7.95/1.81 [v1: $rat] : ! [v2: $rat] : (v1 = v0 | ~ (rat_$round(v2) = v1) | ~
% 7.95/1.81 (rat_$round(v2) = v0)) & ! [v0: int] : ! [v1: int] : ! [v2: $rat] : (v1 =
% 7.95/1.81 v0 | ~ (rat_$to_int(v2) = v1) | ~ (rat_$to_int(v2) = v0)) & ! [v0: $rat]
% 7.95/1.81 : ! [v1: $rat] : ! [v2: $rat] : (v1 = v0 | ~ (rat_$to_rat(v2) = v1) | ~
% 7.95/1.81 (rat_$to_rat(v2) = v0)) & ! [v0: $real] : ! [v1: $real] : ! [v2: $rat] :
% 7.95/1.81 (v1 = v0 | ~ (rat_$to_real(v2) = v1) | ~ (rat_$to_real(v2) = v0)) & ! [v0:
% 7.95/1.81 $rat] : ! [v1: $rat] : ! [v2: int] : (v1 = v0 | ~ (int_$to_rat(v2) = v1)
% 7.95/1.81 | ~ (int_$to_rat(v2) = v0)) & ! [v0: $rat] : ! [v1: $rat] : ! [v2: $rat]
% 7.95/1.81 : (v1 = v0 | ~ (rat_$uminus(v2) = v1) | ~ (rat_$uminus(v2) = v0))
% 7.95/1.81
% 7.95/1.81 Those formulas are unsatisfiable:
% 7.95/1.81 ---------------------------------
% 7.95/1.81
% 7.95/1.81 Begin of proof
% 7.95/1.81 |
% 7.95/1.81 | ALPHA: (function-axioms) implies:
% 7.95/1.81 | (1) ! [v0: MultipleValueBool] : ! [v1: MultipleValueBool] : ! [v2: $rat]
% 7.95/1.81 | : ! [v3: $rat] : (v1 = v0 | ~ (rat_$greatereq(v3, v2) = v1) | ~
% 7.95/1.81 | (rat_$greatereq(v3, v2) = v0))
% 7.95/1.81 |
% 7.95/1.81 | ALPHA: (input) implies:
% 7.95/1.81 | (2) rat_$greatereq(rat_5/12, rat_5/12) = 0
% 7.95/1.81 |
% 7.95/1.82 | DELTA: instantiating (rat_greatereq_problem_1) with fresh symbol all_5_0
% 7.95/1.82 | gives:
% 7.95/1.82 | (3) ~ (all_5_0 = 0) & rat_$greatereq(rat_5/12, rat_5/12) = all_5_0
% 7.95/1.82 |
% 7.95/1.82 | ALPHA: (3) implies:
% 7.95/1.82 | (4) ~ (all_5_0 = 0)
% 7.95/1.82 | (5) rat_$greatereq(rat_5/12, rat_5/12) = all_5_0
% 7.95/1.82 |
% 7.95/1.82 | GROUND_INST: instantiating (1) with 0, all_5_0, rat_5/12, rat_5/12,
% 7.95/1.82 | simplifying with (2), (5) gives:
% 7.95/1.82 | (6) all_5_0 = 0
% 7.95/1.82 |
% 7.95/1.82 | REDUCE: (4), (6) imply:
% 7.95/1.82 | (7) $false
% 7.95/1.82 |
% 7.95/1.82 | CLOSE: (7) is inconsistent.
% 7.95/1.82 |
% 7.95/1.82 End of proof
% 7.95/1.82 % SZS output end Proof for theBenchmark
% 7.95/1.82
% 7.95/1.82 1194ms
%------------------------------------------------------------------------------