TSTP Solution File: SEU161+1 by Princess---230619
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%------------------------------------------------------------------------------
% File : Princess---230619
% Problem : SEU161+1 : TPTP v8.1.2. Released v3.3.0.
% Transfm : none
% Format : tptp
% Command : princess -inputFormat=tptp +threads -portfolio=casc +printProof -timeoutSec=%d %s
% Computer : n032.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 Aug 31 17:42:55 EDT 2023
% Result : Theorem 3.08s 1.07s
% Output : Proof 4.06s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.10 % Problem : SEU161+1 : TPTP v8.1.2. Released v3.3.0.
% 0.00/0.11 % Command : princess -inputFormat=tptp +threads -portfolio=casc +printProof -timeoutSec=%d %s
% 0.10/0.30 % Computer : n032.cluster.edu
% 0.10/0.30 % Model : x86_64 x86_64
% 0.10/0.30 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.30 % Memory : 8042.1875MB
% 0.10/0.30 % OS : Linux 3.10.0-693.el7.x86_64
% 0.10/0.30 % CPULimit : 300
% 0.10/0.30 % WCLimit : 300
% 0.10/0.30 % DateTime : Wed Aug 23 16:38:11 EDT 2023
% 0.10/0.30 % CPUTime :
% 0.15/0.51 ________ _____
% 0.15/0.51 ___ __ \_________(_)________________________________
% 0.15/0.51 __ /_/ /_ ___/_ /__ __ \ ___/ _ \_ ___/_ ___/
% 0.15/0.51 _ ____/_ / _ / _ / / / /__ / __/(__ )_(__ )
% 0.15/0.51 /_/ /_/ /_/ /_/ /_/\___/ \___//____/ /____/
% 0.15/0.51
% 0.15/0.51 A Theorem Prover for First-Order Logic modulo Linear Integer Arithmetic
% 0.15/0.51 (2023-06-19)
% 0.15/0.51
% 0.15/0.51 (c) Philipp Rümmer, 2009-2023
% 0.15/0.51 Contributors: Peter Backeman, Peter Baumgartner, Angelo Brillout, Zafer Esen,
% 0.15/0.51 Amanda Stjerna.
% 0.15/0.51 Free software under BSD-3-Clause.
% 0.15/0.51
% 0.15/0.51 For more information, visit http://www.philipp.ruemmer.org/princess.shtml
% 0.15/0.51
% 0.15/0.51 Loading /export/starexec/sandbox2/benchmark/theBenchmark.p ...
% 0.15/0.52 Running up to 7 provers in parallel.
% 0.15/0.54 Prover 0: Options: +triggersInConjecture +genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=0 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=1042961893
% 0.15/0.54 Prover 1: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-1571432423
% 0.15/0.54 Prover 2: Options: +triggersInConjecture +genTotalityAxioms -tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allMinimalAndEmpty -realRatSaturationRounds=1 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=-1065072994
% 0.15/0.54 Prover 3: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=1922548996
% 0.15/0.54 Prover 5: Options: +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=none +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allMaximal -realRatSaturationRounds=1 -ignoreQuantifiers -constructProofs=never -generateTriggers=complete -randomSeed=1259561288
% 0.15/0.54 Prover 4: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=1868514696
% 0.15/0.54 Prover 6: Options: -triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=none +reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximalOutermost -realRatSaturationRounds=0 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=-1399714365
% 0.87/0.81 Prover 4: Preprocessing ...
% 0.87/0.81 Prover 1: Preprocessing ...
% 1.65/0.86 Prover 3: Preprocessing ...
% 1.65/0.86 Prover 0: Preprocessing ...
% 1.65/0.86 Prover 5: Preprocessing ...
% 1.65/0.86 Prover 6: Preprocessing ...
% 1.65/0.86 Prover 2: Preprocessing ...
% 2.51/0.96 Prover 1: Warning: ignoring some quantifiers
% 2.51/0.96 Prover 3: Warning: ignoring some quantifiers
% 2.65/0.98 Prover 1: Constructing countermodel ...
% 2.65/0.98 Prover 6: Proving ...
% 2.65/0.98 Prover 5: Proving ...
% 2.65/0.98 Prover 4: Constructing countermodel ...
% 2.65/0.99 Prover 3: Constructing countermodel ...
% 2.65/0.99 Prover 2: Proving ...
% 2.65/0.99 Prover 0: Proving ...
% 3.08/1.07 Prover 3: proved (533ms)
% 3.08/1.07
% 3.08/1.07 % SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 3.08/1.07
% 3.08/1.07 Prover 5: stopped
% 3.08/1.07 Prover 0: stopped
% 3.08/1.08 Prover 2: stopped
% 3.08/1.08 Prover 7: Options: +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-236303470
% 3.08/1.08 Prover 8: Options: +triggersInConjecture +genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-200781089
% 3.08/1.08 Prover 10: Options: +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=919308125
% 3.08/1.09 Prover 11: Options: +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-1509710984
% 3.08/1.09 Prover 6: proved (549ms)
% 3.08/1.09
% 3.08/1.09 % SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 3.08/1.09
% 3.08/1.09 Prover 13: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=complete -randomSeed=1138197443
% 3.08/1.09 Prover 7: Preprocessing ...
% 3.08/1.09 Prover 8: Preprocessing ...
% 3.08/1.11 Prover 10: Preprocessing ...
% 3.08/1.11 Prover 11: Preprocessing ...
% 3.08/1.11 Prover 13: Preprocessing ...
% 3.66/1.13 Prover 8: Warning: ignoring some quantifiers
% 3.66/1.14 Prover 10: Constructing countermodel ...
% 3.66/1.15 Prover 8: Constructing countermodel ...
% 3.66/1.16 Prover 1: Found proof (size 12)
% 3.66/1.16 Prover 1: proved (625ms)
% 3.66/1.16 Prover 7: Constructing countermodel ...
% 3.66/1.16 Prover 8: stopped
% 3.66/1.16 Prover 11: Constructing countermodel ...
% 3.66/1.16 Prover 4: stopped
% 3.66/1.16 Prover 13: Warning: ignoring some quantifiers
% 3.66/1.16 Prover 7: stopped
% 3.66/1.16 Prover 11: stopped
% 3.66/1.16 Prover 10: stopped
% 3.66/1.16 Prover 13: Constructing countermodel ...
% 3.66/1.17 Prover 13: stopped
% 3.66/1.17
% 3.66/1.17 % SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 3.66/1.17
% 3.66/1.17 % SZS output start Proof for theBenchmark
% 3.66/1.17 Assumptions after simplification:
% 3.66/1.17 ---------------------------------
% 3.66/1.17
% 3.66/1.17 (l23_zfmisc_1)
% 4.06/1.20 ! [v0: $i] : ! [v1: $i] : ! [v2: $i] : ! [v3: $i] : (v3 = v1 | ~
% 4.06/1.20 (singleton(v0) = v2) | ~ (set_union2(v2, v1) = v3) | ~ $i(v1) | ~ $i(v0)
% 4.06/1.20 | ? [v4: int] : ( ~ (v4 = 0) & in(v0, v1) = v4))
% 4.06/1.20
% 4.06/1.20 (t46_zfmisc_1)
% 4.06/1.21 ? [v0: $i] : ? [v1: $i] : ? [v2: $i] : ? [v3: $i] : ( ~ (v3 = v1) &
% 4.06/1.21 singleton(v0) = v2 & in(v0, v1) = 0 & set_union2(v2, v1) = v3 & $i(v3) &
% 4.06/1.21 $i(v2) & $i(v1) & $i(v0))
% 4.06/1.21
% 4.06/1.21 (function-axioms)
% 4.06/1.21 ! [v0: MultipleValueBool] : ! [v1: MultipleValueBool] : ! [v2: $i] : !
% 4.06/1.21 [v3: $i] : (v1 = v0 | ~ (in(v3, v2) = v1) | ~ (in(v3, v2) = v0)) & ! [v0:
% 4.06/1.21 $i] : ! [v1: $i] : ! [v2: $i] : ! [v3: $i] : (v1 = v0 | ~
% 4.06/1.21 (set_union2(v3, v2) = v1) | ~ (set_union2(v3, v2) = v0)) & ! [v0: $i] : !
% 4.06/1.21 [v1: $i] : ! [v2: $i] : (v1 = v0 | ~ (singleton(v2) = v1) | ~
% 4.06/1.21 (singleton(v2) = v0))
% 4.06/1.21
% 4.06/1.21 Further assumptions not needed in the proof:
% 4.06/1.21 --------------------------------------------
% 4.06/1.21 antisymmetry_r2_hidden, commutativity_k2_xboole_0, dt_k1_tarski, dt_k2_xboole_0,
% 4.06/1.21 idempotence_k2_xboole_0
% 4.06/1.21
% 4.06/1.21 Those formulas are unsatisfiable:
% 4.06/1.21 ---------------------------------
% 4.06/1.21
% 4.06/1.21 Begin of proof
% 4.06/1.21 |
% 4.06/1.21 | ALPHA: (function-axioms) implies:
% 4.06/1.21 | (1) ! [v0: MultipleValueBool] : ! [v1: MultipleValueBool] : ! [v2: $i] :
% 4.06/1.21 | ! [v3: $i] : (v1 = v0 | ~ (in(v3, v2) = v1) | ~ (in(v3, v2) = v0))
% 4.06/1.22 |
% 4.06/1.22 | DELTA: instantiating (t46_zfmisc_1) with fresh symbols all_8_0, all_8_1,
% 4.06/1.22 | all_8_2, all_8_3 gives:
% 4.06/1.22 | (2) ~ (all_8_0 = all_8_2) & singleton(all_8_3) = all_8_1 & in(all_8_3,
% 4.06/1.22 | all_8_2) = 0 & set_union2(all_8_1, all_8_2) = all_8_0 & $i(all_8_0) &
% 4.06/1.22 | $i(all_8_1) & $i(all_8_2) & $i(all_8_3)
% 4.06/1.22 |
% 4.06/1.22 | ALPHA: (2) implies:
% 4.06/1.22 | (3) ~ (all_8_0 = all_8_2)
% 4.06/1.22 | (4) $i(all_8_3)
% 4.06/1.22 | (5) $i(all_8_2)
% 4.06/1.22 | (6) set_union2(all_8_1, all_8_2) = all_8_0
% 4.06/1.22 | (7) in(all_8_3, all_8_2) = 0
% 4.06/1.22 | (8) singleton(all_8_3) = all_8_1
% 4.06/1.22 |
% 4.06/1.22 | GROUND_INST: instantiating (l23_zfmisc_1) with all_8_3, all_8_2, all_8_1,
% 4.06/1.22 | all_8_0, simplifying with (4), (5), (6), (8) gives:
% 4.06/1.22 | (9) all_8_0 = all_8_2 | ? [v0: int] : ( ~ (v0 = 0) & in(all_8_3, all_8_2)
% 4.06/1.22 | = v0)
% 4.06/1.22 |
% 4.06/1.22 | BETA: splitting (9) gives:
% 4.06/1.22 |
% 4.06/1.22 | Case 1:
% 4.06/1.22 | |
% 4.06/1.22 | | (10) all_8_0 = all_8_2
% 4.06/1.22 | |
% 4.06/1.22 | | REDUCE: (3), (10) imply:
% 4.06/1.22 | | (11) $false
% 4.06/1.23 | |
% 4.06/1.23 | | CLOSE: (11) is inconsistent.
% 4.06/1.23 | |
% 4.06/1.23 | Case 2:
% 4.06/1.23 | |
% 4.06/1.23 | | (12) ? [v0: int] : ( ~ (v0 = 0) & in(all_8_3, all_8_2) = v0)
% 4.06/1.23 | |
% 4.06/1.23 | | DELTA: instantiating (12) with fresh symbol all_22_0 gives:
% 4.06/1.23 | | (13) ~ (all_22_0 = 0) & in(all_8_3, all_8_2) = all_22_0
% 4.06/1.23 | |
% 4.06/1.23 | | ALPHA: (13) implies:
% 4.06/1.23 | | (14) ~ (all_22_0 = 0)
% 4.06/1.23 | | (15) in(all_8_3, all_8_2) = all_22_0
% 4.06/1.23 | |
% 4.06/1.23 | | GROUND_INST: instantiating (1) with 0, all_22_0, all_8_2, all_8_3,
% 4.06/1.23 | | simplifying with (7), (15) gives:
% 4.06/1.23 | | (16) all_22_0 = 0
% 4.06/1.23 | |
% 4.06/1.23 | | REDUCE: (14), (16) imply:
% 4.06/1.23 | | (17) $false
% 4.06/1.23 | |
% 4.06/1.23 | | CLOSE: (17) is inconsistent.
% 4.06/1.23 | |
% 4.06/1.23 | End of split
% 4.06/1.23 |
% 4.06/1.23 End of proof
% 4.06/1.23 % SZS output end Proof for theBenchmark
% 4.06/1.23
% 4.06/1.23 716ms
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