a85045091b
* spot/twaalgos/alternation.cc, spot/twaalgos/alternation.hh, spot/twaalgos/complement.cc, spot/twaalgos/complement.hh, spot/twaalgos/determinize.cc, spot/twaalgos/determinize.hh, spot/twaalgos/minimize.cc, spot/twaalgos/minimize.hh, spot/twaalgos/postproc.cc, spot/twaalgos/postproc.hh, spot/twaalgos/powerset.cc, spot/twaalgos/powerset.hh, spot/twaalgos/product.cc, spot/twaalgos/product.hh: Use an output_aborter argument to abort if the output is too large. * bin/ltlcross.cc: Use complement() with an output_aborter so that ltlcross will not attempt to build complement larger than 500 states or 5000 edges. Add --determinize-max-states and --determinize-max-edges options. * tests/core/ltlcross3.test, tests/core/ltlcrossce2.test, tests/core/sccsimpl.test, tests/core/wdba2.test, tests/python/stutter-inv.ipynb: Adjust test cases. * NEWS: Document this. * bin/spot-x.cc: Add documentation for postprocessor's det-max-states and det-max-edges arguments. * doc/org/ltlcross.org: Update description.
108 lines
3.9 KiB
Bash
Executable file
108 lines
3.9 KiB
Bash
Executable file
#!/bin/sh
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# -*- coding: utf-8 -*-
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# Copyright (C) 2015-2017 Laboratoire de Recherche et
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# Développement de l'Epita (LRDE).
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#
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# This file is part of Spot, a model checking library.
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#
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# Spot is free software; you can redistribute it and/or modify it
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# under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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#
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# Spot is distributed in the hope that it will be useful, but WITHOUT
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# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
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# License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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. ./defs
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set -e
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cat >fake <<\EOF
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#!/bin/sh
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case $1 in
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"U G e p0 F p1 p2")
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# echo 'U G e p0 F p1 p2' | ltl2dstar --output-format=hoa - - | fmt
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cat <<\END
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HOA: v1 States: 14 properties: implicit-labels trans-labels
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no-univ-branch deterministic complete acc-name: Rabin 3 Acceptance: 6
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(Fin(0)&Inf(1))|(Fin(2)&Inf(3))|(Fin(4)&Inf(5)) Start: 10 AP: 3 "p0"
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"p1" "p2" --BODY-- State: 0 {5} 0 3 5 5 0 3 5 5 State: 1 {3 4} 0 12 5
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1 0 12 5 1 State: 2 {3 4} 2 13 5 5 2 13 5 5 State: 3 {3 4} 13 13 5 5 13
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13 5 5 State: 4 {1 2 4} 4 4 4 4 4 4 4 4 State: 5 {0 2 4} 5 5 5 5 5 5 5
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5 State: 6 {2 4} 8 6 5 1 8 6 5 1 State: 7 {2 4} 7 8 5 5 2 8 5 5 State:
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8 {2 4} 8 8 5 5 8 8 5 5 State: 9 {2 4} 7 11 5 9 2 6 5 1 State: 10 {2 4}
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7 11 5 9 4 4 4 4 State: 11 {2 4} 8 11 5 9 8 6 5 1 State: 12 {4} 13 12
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5 1 13 12 5 1 State: 13 {4} 13 13 5 5 13 13 5 5 --END--
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END
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;;
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"! U G e p0 F p1 p2")
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# echo '! U G e p0 F p1 p2' | ltl2dstar --output-format=hoa - - | fmt |
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# sed '$s:8 13:13 8 /*<-bug*/:';
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cat <<\END
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HOA: v1 States: 14 properties: implicit-labels trans-labels
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no-univ-branch deterministic complete acc-name: Rabin 3 Acceptance: 6
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(Fin(0)&Inf(1))|(Fin(2)&Inf(3))|(Fin(4)&Inf(5)) Start: 11 AP: 3 "p0" "p1"
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"p2" --BODY-- State: 0 {5} 4 0 8 8 4 0 8 8 State: 1 {3 4} 1 1 8 8 1 1 8
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8 State: 2 {3 4} 1 2 8 13 1 2 8 13 State: 3 {3 4} 5 3 8 8 4 0 8 8 State:
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4 {1 2 4} 1 1 8 8 1 1 8 8 State: 5 {1 2 4} 5 3 8 8 1 1 8 8 State: 6 {1
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2 4} 6 3 8 8 12 1 8 8 State: 7 {1 2 4} 5 7 8 9 1 2 8 13 State: 8 {1 2 4}
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8 8 8 8 8 8 8 8 State: 9 {1 2 4} 6 7 8 9 12 2 8 13 State: 10 {0 2 4} 10
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10 10 10 10 10 10 10 State: 11 {2 4} 6 7 8 9 10 10 10 10 State: 12 {2 4}
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12 1 8 8 12 1 8 8 State: 13 {2 4} 12 2 13 8 /*<-bug*/ 12 2 8 13 --END--
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END
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;;
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esac
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EOF
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chmod +x fake
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run 1 ltlcross -f 'G(a <-> Fb) U c' \
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"ltl2tgba --lbtt %f >%T" "./fake %l >%T" 2> errors
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cat errors
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grep 'error: P0\*N1 is nonempty' errors
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grep 'error: P1\*N1 is nonempty' errors
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grep 'error: Comp..1.\*Comp..1. is nonempty' errors
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test `grep cycle errors | wc -l` = 3
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test `grep '^error:' errors | wc -l` = 4
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cat >fake <<\EOF
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#!/bin/sh
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case $1 in
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"G((p0) & (X(F((p1) & (X(F((p2) & (X(F(p3))))))))))")
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# genltl --eh=9 | ltldo modella -Hl | fmt
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cat <<\END
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HOA: v1 States: 1 Start: 0 AP: 0 acc-name: Buchi Acceptance: 1 Inf(0)
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properties: trans-labels explicit-labels state-acc deterministic --BODY--
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State: 0 --END--
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END
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;;
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"!(G((p0) & (X(F((p1) & (X(F((p2) & (X(F(p3)))))))))))")
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# genltl --neg --eh=9 | ltldo modella -Hl | fmt
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cat <<\END
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HOA: v1 States: 10 Start: 0 AP: 4 "p0" "p1" "p2" "p3" acc-name: Buchi
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Acceptance: 1 Inf(0) properties: trans-labels explicit-labels state-acc
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--BODY-- State: 0 [!0] 1 [0] 2 [0] 3 State: 1 [t] 4 State: 2 [!0] 1 [0]
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2 [0] 3 State: 3 [!1] 5 [1] 6 State: 4 {0} [t] 4 State: 5 {0} [!1] 5 [1]
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6 State: 6 [!2] 7 [2] 8 State: 7 {0} [!2] 7 [2] 8 State: 8 [!3] 9 State:
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9 {0} [!3] 9 --END--
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END
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;;
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esac
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EOF
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chmod +x fake
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genltl --eh=9 |
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ltlcross --determinize-max-states=5 'ltl2tgba' './fake %f >%O' 2>errors &&
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exit 1
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cat errors
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grep 'error: P0\*Comp(P1) is nonempty' errors
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grep 'error: {P0} disagree with {P1}' errors
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grep 'P0 accepts' errors
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test `grep cycle errors | wc -l` = 2
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test `grep '^error:' errors | wc -l` = 3
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