java -Xmx4000000000 -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/TreeAutomizer.xml --generate-csv --csv-dir ../../../releaseScripts/default/UAutomizer-linux/csv -s ../../../trunk/examples/settings/TreeAutomizer/TreeAutomizerHopcroftMinimization.epf -i /storage/chc-comp/vmt-chc-benchmarks/lustre/MOESI_2_e7_2910_e7_1804.smt2 -------------------------------------------------------------------------------- This is Ultimate 0.1.23-55b8104 [2018-06-18 21:33:17,705 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-06-18 21:33:17,707 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-06-18 21:33:17,722 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-06-18 21:33:17,722 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-06-18 21:33:17,723 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-06-18 21:33:17,724 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-06-18 21:33:17,728 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-06-18 21:33:17,730 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-06-18 21:33:17,732 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-06-18 21:33:17,733 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-06-18 21:33:17,733 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-06-18 21:33:17,734 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-06-18 21:33:17,735 INFO L177 SettingsManager]: ChcToBoogie provides no preferences, ignoring... [2018-06-18 21:33:17,735 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-06-18 21:33:17,739 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-06-18 21:33:17,741 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-06-18 21:33:17,754 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-06-18 21:33:17,755 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-06-18 21:33:17,756 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-06-18 21:33:17,757 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-06-18 21:33:17,759 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-06-18 21:33:17,759 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-06-18 21:33:17,759 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-06-18 21:33:17,760 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-06-18 21:33:17,761 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-06-18 21:33:17,761 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-06-18 21:33:17,766 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-06-18 21:33:17,767 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-06-18 21:33:17,767 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-06-18 21:33:17,768 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-06-18 21:33:17,768 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-06-18 21:33:17,768 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-06-18 21:33:17,769 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-06-18 21:33:17,770 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-06-18 21:33:17,773 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/TreeAutomizer/TreeAutomizerHopcroftMinimization.epf [2018-06-18 21:33:17,783 INFO L110 SettingsManager]: Loading preferences was successful [2018-06-18 21:33:17,784 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-06-18 21:33:17,785 INFO L131 SettingsManager]: Preferences of TreeAutomizer differ from their defaults: [2018-06-18 21:33:17,786 INFO L133 SettingsManager]: * Type of minimization to use=HOPCROFT [2018-06-18 21:33:17,787 INFO L133 SettingsManager]: * SMT solver=Internal_SMTInterpol [2018-06-18 21:33:17,787 INFO L131 SettingsManager]: Preferences of SmtParser differ from their defaults: [2018-06-18 21:33:17,788 INFO L133 SettingsManager]: * Use TreeAutomizer as solver for the given file (assumes the file contains Horn clauses only).=true [2018-06-18 21:33:17,838 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-06-18 21:33:17,853 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-06-18 21:33:17,863 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-06-18 21:33:17,865 INFO L271 PluginConnector]: Initializing SmtParser... [2018-06-18 21:33:17,865 INFO L276 PluginConnector]: SmtParser initialized [2018-06-18 21:33:17,866 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/chc-comp/vmt-chc-benchmarks/lustre/MOESI_2_e7_2910_e7_1804.smt2 [2018-06-18 21:33:17,867 INFO L200 SmtParser]: Parsing .smt2 file as a set of Horn Clauses [2018-06-18 21:33:17,959 INFO L224 SmtParser]: Executing SMT file /storage/chc-comp/vmt-chc-benchmarks/lustre/MOESI_2_e7_2910_e7_1804.smt2 unknown [2018-06-18 21:33:18,313 INFO L238 SmtParser]: Succesfully executed SMT file /storage/chc-comp/vmt-chc-benchmarks/lustre/MOESI_2_e7_2910_e7_1804.smt2 [2018-06-18 21:33:18,318 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-06-18 21:33:18,323 INFO L131 ToolchainWalker]: Walking toolchain with 1 elements. [2018-06-18 21:33:18,324 INFO L113 PluginConnector]: ------------------------TreeAutomizer---------------------------- [2018-06-18 21:33:18,324 INFO L271 PluginConnector]: Initializing TreeAutomizer... [2018-06-18 21:33:18,327 INFO L276 PluginConnector]: TreeAutomizer initialized [2018-06-18 21:33:18,329 INFO L185 PluginConnector]: Executing the observer TreeAutomizerObserver from plugin TreeAutomizer for "de.uni_freiburg.informatik.ultimate.source.smtparser OTHER 18.06 09:33:18" (1/1) ... [2018-06-18 21:33:18,443 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-18 21:33:19,135 INFO L194 TreeAutomizerCEGAR]: The program is unsafe, feasible counterexample. [2018-06-18 21:33:19,136 INFO L195 TreeAutomizerCEGAR]: (and state([hbv_False_2_Bool, hbv_False_3_Bool, hbv_False_4_Bool, hbv_False_5_Bool, hbv_False_6_Bool, hbv_False_7_Bool, hbv_False_8_Bool, hbv_False_9_Bool, hbv_False_10_Bool, hbv_False_11_Int, hbv_False_12_Int, hbv_False_13_Int, hbv_False_14_Int, hbv_False_15_Int, hbv_False_16_Int, hbv_False_17_Int, hbv_False_18_Int, hbv_False_19_Int, hbv_False_20_Int, hbv_False_21_Bool, hbv_False_22_Bool, hbv_False_23_Int, hbv_False_24_Int, hbv_False_25_Int, hbv_False_26_Int, hbv_False_27_Int, hbv_False_28_Bool, hbv_False_1_Bool, hbv_False_29_Int, hbv_False_30_Int, hbv_False_31_Int, hbv_False_32_Int, hbv_False_33_Int, hbv_False_34_Int, hbv_False_35_Int, hbv_False_36_Int, hbv_False_37_Int, hbv_False_38_Int, hbv_False_39_Int, hbv_False_40_Int, hbv_False_41_Int, hbv_False_42_Int, hbv_False_43_Int, hbv_False_44_Int, hbv_False_45_Int, hbv_False_46_Int, hbv_False_47_Int, hbv_False_48_Int, hbv_False_49_Int, hbv_False_50_Int, hbv_False_51_Int, hbv_False_52_Int, hbv_False_53_Int, hbv_False_54_Int, hbv_False_55_Int, hbv_False_56_Int, hbv_False_57_Int, hbv_False_58_Int, hbv_False_59_Int, hbv_False_60_Bool, hbv_False_61_Int, hbv_False_62_Int, hbv_False_63_Int, hbv_False_64_Bool, hbv_False_65_Bool, hbv_False_66_Int, hbv_False_67_Bool])) ^^ ((not hbv_False_1_Bool)) ~~> (false)[(and state([hbv_state_53_Bool, hbv_state_31_Bool, hbv_state_6_Bool, hbv_state_3_Bool, hbv_state_8_Bool, hbv_state_7_Bool, hbv_state_9_Bool, hbv_state_41_Bool, hbv_state_35_Bool, hbv_state_17_Int, hbv_state_13_Int, hbv_state_22_Int, hbv_state_12_Int, hbv_state_16_Int, hbv_state_4_Int, hbv_state_49_Int, hbv_state_11_Int, hbv_state_32_Int, hbv_state_10_Int, hbv_state_46_Bool, hbv_state_36_Bool, hbv_state_34_Int, hbv_state_33_Int, hbv_state_5_Int, hbv_state_27_Int, hbv_state_42_Int, hbv_state_47_Bool, hbv_state_48_Bool, hbv_state_20_Int, hbv_state_54_Int, hbv_state_23_Int, hbv_state_18_Int, hbv_state_19_Int, hbv_state_30_Int, hbv_state_24_Int, hbv_state_43_Int, hbv_state_25_Int, hbv_state_1_Int, hbv_state_2_Int, hbv_state_51_Int, hbv_state_14_Int, hbv_state_55_Int, hbv_state_38_Int, hbv_state_21_Int, hbv_state_37_Int, hbv_state_52_Int, hbv_state_57_Int, hbv_state_26_Int, hbv_state_44_Int, hbv_state_45_Int, hbv_state_39_Int, hbv_state_50_Int, hbv_state_28_Int, hbv_state_29_Int, hbv_state_15_Int, hbv_state_40_Int, hbv_state_56_Int, hbv_state_58_Int, hbv_state_59_Int, hbv_state_60_Bool, hbv_state_61_Int, hbv_state_62_Int, hbv_state_63_Int, hbv_state_64_Bool, hbv_state_65_Bool, hbv_state_66_Int, hbv_state_67_Bool])) ^^ ((let ((.cse16 (<= 1 hbv_state_12_Int))) (let ((.cse9 (not hhv_state_1_Bool)) (.cse7 (not hhv_state_4_Bool)) (.cse5 (not hhv_state_59_Bool)) (.cse11 (not hhv_state_6_Bool)) (.cse17 (not hhv_state_0_Bool)) (.cse3 (not hbv_state_35_Bool)) (.cse19 (not hhv_state_7_Bool)) (.cse0 (not hhv_state_3_Bool)) (.cse15 (not .cse16)) (.cse4 (not hhv_state_5_Bool)) (.cse13 (- 1)) (.cse1 (not hhv_state_63_Bool)) (.cse2 (not hbv_state_7_Bool)) (.cse6 (not hhv_state_64_Bool)) (.cse14 (not hhv_state_66_Bool)) (.cse21 (not hbv_state_46_Bool)) (.cse18 (not hbv_state_31_Bool)) (.cse10 (not hhv_state_2_Bool)) (.cse8 (not hhv_state_19_Bool)) (.cse23 (not hhv_state_26_Bool)) (.cse20 (not hhv_state_8_Bool)) (.cse12 (not hbv_state_3_Bool)) (.cse27 (not hbv_state_8_Bool))) (and (not (and .cse0 (not (= hhv_state_35_Int hhv_state_34_Int)))) (not (and hhv_state_2_Bool (not (= hhv_state_32_Int hhv_state_65_Int)))) (= hhv_state_14_Int hhv_state_13_Int) (= hbv_state_22_Int hbv_state_12_Int) (not (and (not (= hbv_state_45_Int hbv_state_50_Int)) hbv_state_7_Bool)) (not (and (not (= hbv_state_4_Int hhv_state_36_Int)) .cse1)) (not (and .cse2 (not (= hbv_state_18_Int hbv_state_52_Int)))) (not (and (or hbv_state_41_Bool hbv_state_35_Bool) (or (not hbv_state_41_Bool) .cse3))) (not (and (not (= hhv_state_53_Int 0)) hhv_state_64_Bool)) (= hbv_state_12_Int hbv_state_33_Int) (not (and .cse4 (not (= hhv_state_52_Int hhv_state_54_Int)))) (not (and .cse5 (not (= hbv_state_10_Int hhv_state_61_Int)))) (not (and (not (= hhv_state_29_Int hhv_state_28_Int)) .cse0)) (not (and (not (= hbv_state_10_Int hhv_state_53_Int)) .cse6)) (not (and .cse7 (not (= hhv_state_40_Int hhv_state_54_Int)))) (not (and (not (= hhv_state_31_Int hhv_state_45_Int)) .cse4)) (not (and .cse1 (not (= hbv_state_12_Int hhv_state_33_Int)))) (not (and (or .cse8 .cse9) (or hhv_state_19_Bool hhv_state_1_Bool))) (not (and hbv_state_3_Bool (not (= hbv_state_1_Int hbv_state_51_Int)))) (= hbv_state_49_Int hbv_state_11_Int) (not (and (or (and (or .cse0 .cse4) (or .cse7 .cse10) .cse4 .cse7 (or .cse0 .cse7) (or .cse0 .cse10) (or .cse4 .cse10)) hhv_state_6_Bool) (or (and hhv_state_2_Bool hhv_state_5_Bool) .cse11 (and hhv_state_3_Bool hhv_state_4_Bool) (and hhv_state_3_Bool hhv_state_5_Bool) hhv_state_4_Bool (and hhv_state_2_Bool hhv_state_4_Bool) hhv_state_5_Bool (and hhv_state_2_Bool hhv_state_3_Bool)))) (not (and (not (= hhv_state_47_Int hhv_state_48_Int)) hhv_state_5_Bool)) (not (and (not (= hhv_state_31_Int hhv_state_33_Int)) hhv_state_3_Bool)) (not (and hhv_state_63_Bool (not (= hhv_state_30_Int 0)))) (= hbv_state_11_Int hbv_state_27_Int) (not (and (not (= hhv_state_53_Int hhv_state_52_Int)) hhv_state_5_Bool)) (not (and .cse12 (not (= hbv_state_14_Int hbv_state_38_Int)))) (not (and hbv_state_3_Bool (not (= hbv_state_18_Int hbv_state_30_Int)))) (not (and hhv_state_63_Bool (not (= (+ hbv_state_13_Int (+ hbv_state_12_Int (+ hbv_state_4_Int (+ hbv_state_11_Int (+ hbv_state_10_Int (* .cse13 hhv_state_33_Int)))))) 1)))) (= hhv_state_18_Int hhv_state_25_Int) (not (and (not (= hbv_state_11_Int hhv_state_62_Int)) .cse5)) (not (and (not (= hhv_state_28_Int hhv_state_30_Int)) hhv_state_3_Bool)) (= hhv_state_12_Int hhv_state_11_Int) (not (and .cse2 (not (= hbv_state_20_Int hbv_state_21_Int)))) (not (and .cse14 (not (= hbv_state_11_Int hhv_state_55_Int)))) (= hhv_state_18_Int hhv_state_17_Int) (not (and .cse12 (not (= hbv_state_18_Int hbv_state_19_Int)))) (not (and .cse14 (not (= hbv_state_10_Int hhv_state_56_Int)))) (not (and hbv_state_3_Bool (not (= hbv_state_14_Int hbv_state_55_Int)))) (not (and hhv_state_3_Bool (not (= hhv_state_37_Int hhv_state_39_Int)))) (not (and (not (= hbv_state_4_Int hhv_state_60_Int)) .cse5)) (not (and (not (= hbv_state_20_Int hbv_state_23_Int)) hbv_state_3_Bool)) (= hhv_state_15_Int hhv_state_49_Int) (not (and hbv_state_7_Bool (not (= hbv_state_52_Int hbv_state_57_Int)))) (not (and .cse12 (not (= hbv_state_24_Int hbv_state_43_Int)))) (= hhv_state_16_Int hhv_state_24_Int) (= hbv_state_16_Int hbv_state_4_Int) (not (and .cse2 (not (= hbv_state_28_Int hbv_state_15_Int)))) (not (and hhv_state_2_Bool (not (= hhv_state_35_Int hhv_state_60_Int)))) (not (and (not (= hbv_state_10_Int hhv_state_41_Int)) .cse1)) (not (and .cse5 (not (= hbv_state_12_Int hhv_state_65_Int)))) (not (and hhv_state_63_Bool (not (= hhv_state_36_Int 0)))) (not (and (not (= hbv_state_12_Int hhv_state_32_Int)) .cse10)) (not (and hhv_state_64_Bool (not (= (+ hbv_state_12_Int (* .cse13 hhv_state_46_Int)) 1)))) (not (and (or .cse5 .cse15) (or hhv_state_59_Bool .cse16))) (not (and hhv_state_3_Bool (not (= hhv_state_41_Int hhv_state_40_Int)))) (not (and (or .cse9 .cse17) (or hhv_state_1_Bool hhv_state_0_Bool))) (not (and (not (= hhv_state_37_Int hhv_state_50_Int)) .cse7)) (not (and .cse4 (not (= hhv_state_50_Int hhv_state_49_Int)))) (not (and (or (not hbv_state_53_Bool) .cse18) (or hbv_state_53_Bool hbv_state_31_Bool))) (not (and (not (= hbv_state_11_Int hhv_state_39_Int)) .cse1)) (= hbv_state_17_Int hbv_state_13_Int) (not (and (not (= hbv_state_28_Int hbv_state_29_Int)) hbv_state_7_Bool)) (not (and (not (= hbv_state_26_Int hbv_state_44_Int)) hbv_state_7_Bool)) (not (and hhv_state_59_Bool (not (= hhv_state_62_Int 1)))) (= hhv_state_16_Int hhv_state_15_Int) (not (and hhv_state_2_Bool (not (= hhv_state_42_Int hhv_state_61_Int)))) (not (and (not (= (+ hbv_state_13_Int (+ hbv_state_10_Int (* .cse13 hhv_state_44_Int))) 0)) hhv_state_64_Bool)) (not (and .cse4 (not (= hhv_state_28_Int hhv_state_43_Int)))) (not (and (or hhv_state_8_Bool hhv_state_7_Bool) (or .cse19 .cse20))) (= hhv_state_12_Int hhv_state_22_Int) (= hhv_state_17_Int hhv_state_52_Int) (not (and hhv_state_59_Bool (not (= hhv_state_61_Int 0)))) (not (and .cse5 (not (= hbv_state_13_Int hhv_state_58_Int)))) (not (and (not (= hbv_state_21_Int hbv_state_37_Int)) hbv_state_7_Bool)) (not (and hhv_state_59_Bool (not (= (+ hbv_state_13_Int (+ hbv_state_12_Int (+ hbv_state_4_Int (+ hbv_state_11_Int (+ hbv_state_10_Int (* .cse13 hhv_state_65_Int)))))) 1)))) (not (and (not (= hbv_state_11_Int hhv_state_38_Int)) .cse10)) (= hhv_state_10_Int hhv_state_21_Int) (not (and (or (and .cse11 .cse18) .cse17) (or hhv_state_0_Bool hbv_state_31_Bool hhv_state_6_Bool))) (= hbv_state_13_Int hbv_state_34_Int) (not (and hhv_state_63_Bool (not (= hhv_state_41_Int 0)))) (= hhv_state_11_Int hhv_state_45_Int) (not (and hhv_state_2_Bool (not (= hhv_state_38_Int hhv_state_62_Int)))) (not (and .cse2 (not (= hbv_state_24_Int hbv_state_26_Int)))) (not (and (not (= hhv_state_38_Int hhv_state_37_Int)) .cse0)) (not (and (not (= hbv_state_12_Int hhv_state_46_Int)) .cse6)) (not (and (not (= hbv_state_4_Int hhv_state_48_Int)) .cse6)) (= hhv_state_9_Int hhv_state_43_Int) (not (and (or (not hbv_state_48_Bool) (and hbv_state_46_Bool (not hbv_state_47_Bool))) (or hbv_state_47_Bool hbv_state_48_Bool .cse21))) (not (and (not (= hbv_state_39_Int hbv_state_40_Int)) hbv_state_8_Bool)) (not (and (or hbv_state_35_Bool hbv_state_36_Bool) (or .cse3 (not hbv_state_36_Bool)))) (not (and (not (= hbv_state_4_Int hhv_state_35_Int)) .cse10)) (not (and (not (= (+ hbv_state_4_Int (+ hbv_state_11_Int (* .cse13 hhv_state_48_Int))) .cse13)) hhv_state_64_Bool)) (not (and hbv_state_8_Bool (not (= hbv_state_15_Int hbv_state_56_Int)))) (not (let ((.cse22 (<= 2 hhv_state_16_Int))) (and (or .cse22 hhv_state_7_Bool) (or .cse19 (not .cse22))))) (not (and .cse0 (not (= hhv_state_40_Int hhv_state_42_Int)))) (= hhv_state_10_Int hhv_state_9_Int) (not (and (not (= hhv_state_50_Int hhv_state_55_Int)) hhv_state_4_Bool)) (not (and hhv_state_59_Bool (not (= hhv_state_58_Int 0)))) (not (let ((.cse24 (= (+ hbv_state_34_Int (+ hbv_state_33_Int (+ hbv_state_5_Int (+ hbv_state_27_Int (+ hbv_state_42_Int (+ (* .cse13 hhv_state_21_Int) (+ (* .cse13 hhv_state_22_Int) (+ (* .cse13 hhv_state_23_Int) (+ (* .cse13 hhv_state_24_Int) (* .cse13 hhv_state_25_Int)))))))))) 0))) (and (or .cse23 (not .cse24)) (or hhv_state_26_Bool .cse24)))) (not (and (not (= hbv_state_10_Int hhv_state_42_Int)) .cse10)) (not (and (not (= hhv_state_45_Int hhv_state_46_Int)) hhv_state_5_Bool)) (not (and (not (= hbv_state_11_Int hhv_state_51_Int)) .cse6)) (not (and .cse0 (not (= hhv_state_32_Int hhv_state_31_Int)))) (not (let ((.cse25 (<= 1 (+ hbv_state_13_Int hbv_state_4_Int)))) (and (or .cse25 hhv_state_63_Bool) (or (not .cse25) .cse1)))) (not (and (or .cse16 hhv_state_64_Bool) (or .cse6 .cse15))) (not (and (not (= hhv_state_51_Int 0)) hhv_state_64_Bool)) (not (and (not (= hhv_state_54_Int hhv_state_56_Int)) hhv_state_4_Bool)) (not (and (not (= (+ hbv_state_10_Int (* .cse13 hhv_state_56_Int)) .cse13)) hhv_state_66_Bool)) (not (and (or (and hbv_state_6_Bool hbv_state_7_Bool) (and hbv_state_3_Bool hbv_state_7_Bool) (and hbv_state_6_Bool hbv_state_8_Bool) hbv_state_8_Bool (not hbv_state_9_Bool) hbv_state_7_Bool (and hbv_state_6_Bool hbv_state_3_Bool) (and hbv_state_3_Bool hbv_state_8_Bool)) (or (let ((.cse26 (not hbv_state_6_Bool))) (and (or .cse12 .cse26) (or .cse26 .cse27) .cse2 (or .cse12 .cse2) (or .cse12 .cse27) (or .cse2 .cse26) .cse27)) hbv_state_9_Bool))) (not (and .cse4 (not (= hhv_state_34_Int hhv_state_47_Int)))) (not (and (not (= hbv_state_1_Int hbv_state_39_Int)) .cse27)) (= hhv_state_13_Int hhv_state_47_Int) (= hhv_state_14_Int hhv_state_23_Int) (= hbv_state_32_Int hbv_state_10_Int) (= hbv_state_10_Int hbv_state_42_Int) (= hbv_state_4_Int hbv_state_5_Int) (not (and (not (= hbv_state_24_Int hbv_state_25_Int)) hbv_state_3_Bool)) (not (and hhv_state_3_Bool (not (= hhv_state_34_Int hhv_state_36_Int)))) (not (and (not (= hhv_state_49_Int hhv_state_51_Int)) hhv_state_5_Bool)) (not (and hhv_state_2_Bool (not (= hhv_state_29_Int hhv_state_58_Int)))) (not (and hhv_state_5_Bool (not (= hhv_state_43_Int hhv_state_44_Int)))) (not (and (not (= (+ hbv_state_11_Int (* .cse13 hhv_state_55_Int)) 1)) hhv_state_66_Bool)) (not (and .cse12 (not (= hbv_state_20_Int hbv_state_54_Int)))) (not (and (not (= hbv_state_13_Int hhv_state_30_Int)) .cse1)) (not (and .cse2 (not (= hbv_state_45_Int hbv_state_39_Int)))) (not (and (not (= hbv_state_13_Int hhv_state_44_Int)) .cse6)) (not (and hhv_state_63_Bool (not (= hhv_state_39_Int 1)))) (not (and hhv_state_59_Bool (not (= hhv_state_60_Int 0)))) (not (let ((.cse28 (<= 1 hbv_state_11_Int))) (and (or (not .cse28) .cse14) (or .cse28 hhv_state_66_Bool)))) (not (and (or hbv_state_46_Bool hbv_state_31_Bool) (or .cse21 .cse18))) (not (and (not (= hbv_state_13_Int hhv_state_29_Int)) .cse10)) (not (and (or hhv_state_26_Bool hhv_state_27_Bool .cse8) (or (not hhv_state_27_Bool) (and hhv_state_19_Bool .cse23)))) (not (and (or hhv_state_8_Bool hhv_state_20_Bool) (or .cse20 (not hhv_state_20_Bool)))) (not (and .cse12 (not (= hbv_state_1_Int hbv_state_2_Int)))) (not (and (not (= hbv_state_14_Int hbv_state_15_Int)) .cse27)))))) ~~> (state)[(true) ^^ ((let ((.cse0 (not hhv_state_6_Bool)) (.cse6 (not hhv_state_0_Bool)) (.cse5 (not hhv_state_26_Bool)) (.cse10 (not hhv_state_19_Bool)) (.cse9 (not hhv_state_1_Bool)) (.cse4 (not hhv_state_5_Bool)) (.cse7 (not hhv_state_7_Bool)) (.cse3 (not hhv_state_4_Bool)) (.cse8 (not hhv_state_8_Bool)) (.cse1 (not hhv_state_3_Bool))) (and (not (and (or (and hhv_state_2_Bool hhv_state_5_Bool) (and hhv_state_3_Bool hhv_state_5_Bool) (and hhv_state_2_Bool hhv_state_4_Bool) hhv_state_4_Bool .cse0 hhv_state_5_Bool (and hhv_state_2_Bool hhv_state_3_Bool) (and hhv_state_3_Bool hhv_state_4_Bool)) (or (let ((.cse2 (not hhv_state_2_Bool))) (and (or .cse1 .cse2) (or .cse2 .cse3) .cse4 (or .cse1 .cse4) (or .cse1 .cse3) (or .cse4 .cse2) .cse3)) hhv_state_6_Bool))) (not (and (not (= hhv_state_61_Int 0)) hhv_state_59_Bool)) (not (and .cse4 (not (= hhv_state_28_Int hhv_state_43_Int)))) (not .cse5) (= hhv_state_12_Int hhv_state_22_Int) (= hhv_state_9_Int hhv_state_10_Int) (= hhv_state_11_Int hhv_state_12_Int) (not (and (or .cse6 .cse0) (or hhv_state_0_Bool hhv_state_6_Bool))) (not (and (not (= hhv_state_62_Int 1)) hhv_state_59_Bool)) (not (and (not (= hhv_state_60_Int 0)) hhv_state_59_Bool)) (not (and (not (= hhv_state_53_Int 0)) hhv_state_64_Bool)) (= hhv_state_15_Int 0) (= hhv_state_10_Int hhv_state_21_Int) (not (and (not (= hhv_state_40_Int hhv_state_54_Int)) .cse3)) (not (and .cse4 (not (= hhv_state_52_Int hhv_state_54_Int)))) (= hhv_state_13_Int hhv_state_14_Int) (not (and (or hhv_state_7_Bool hhv_state_8_Bool) (or .cse7 .cse8))) (not (and .cse4 (not (= hhv_state_49_Int hhv_state_50_Int)))) (not (and hhv_state_2_Bool (not (= hhv_state_38_Int hhv_state_62_Int)))) (not (and .cse4 (not (= hhv_state_31_Int hhv_state_45_Int)))) (not (and (or .cse6 .cse9) (or hhv_state_0_Bool hhv_state_1_Bool))) (not (and (or (not hhv_state_27_Bool) (and hhv_state_19_Bool .cse5)) (or hhv_state_26_Bool hhv_state_27_Bool .cse10))) (not (and (not (= hhv_state_47_Int hhv_state_48_Int)) hhv_state_5_Bool)) (not (and hhv_state_63_Bool (not (= hhv_state_30_Int 0)))) (not (and .cse1 (not (= hhv_state_40_Int hhv_state_42_Int)))) (not (and (not (= hhv_state_50_Int hhv_state_55_Int)) hhv_state_4_Bool)) (not (and hhv_state_59_Bool (not (= hhv_state_58_Int 0)))) (= hhv_state_18_Int hhv_state_25_Int) (not (and .cse1 (not (= hhv_state_28_Int hhv_state_29_Int)))) (= hhv_state_11_Int hhv_state_57_Int) (not (and hhv_state_3_Bool (not (= hhv_state_40_Int hhv_state_41_Int)))) (not (and (not (= hhv_state_41_Int 0)) hhv_state_63_Bool)) (not (and (not (= hhv_state_52_Int hhv_state_53_Int)) hhv_state_5_Bool)) (not (and (not (= hhv_state_28_Int hhv_state_30_Int)) hhv_state_3_Bool)) (not (and (or hhv_state_19_Bool hhv_state_1_Bool) (or .cse10 .cse9))) (= hhv_state_17_Int hhv_state_18_Int) (not (and (not (= hhv_state_51_Int 0)) hhv_state_64_Bool)) (not (and (not (= hhv_state_34_Int hhv_state_36_Int)) hhv_state_3_Bool)) (not (and .cse4 (not (= hhv_state_34_Int hhv_state_47_Int)))) (not (and hhv_state_3_Bool (not (= hhv_state_37_Int hhv_state_39_Int)))) (= hhv_state_15_Int hhv_state_16_Int) (= hhv_state_14_Int hhv_state_23_Int) (not (and hhv_state_2_Bool (not (= hhv_state_35_Int hhv_state_60_Int)))) (= hhv_state_16_Int hhv_state_24_Int) (not (and (not (= hhv_state_43_Int hhv_state_44_Int)) hhv_state_5_Bool)) (not (and hhv_state_3_Bool (not (= hhv_state_31_Int hhv_state_33_Int)))) (not (and hhv_state_63_Bool (not (= hhv_state_36_Int 0)))) (not (and (not (= hhv_state_49_Int hhv_state_51_Int)) hhv_state_5_Bool)) (not (and hhv_state_4_Bool (not (= hhv_state_54_Int hhv_state_56_Int)))) (not (and hhv_state_2_Bool (not (= hhv_state_29_Int hhv_state_58_Int)))) (= hhv_state_17_Int 0) (= hhv_state_9_Int 0) (= hhv_state_13_Int 0) (not (and (not (= hhv_state_32_Int hhv_state_65_Int)) hhv_state_2_Bool)) (not (and hhv_state_63_Bool (not (= hhv_state_39_Int 1)))) .cse7 (not (and .cse1 (not (= hhv_state_34_Int hhv_state_35_Int)))) (not (and (not (= hhv_state_37_Int hhv_state_50_Int)) .cse3)) (not (and hhv_state_5_Bool (not (= hhv_state_45_Int hhv_state_46_Int)))) (not (and .cse1 (not (= hhv_state_31_Int hhv_state_32_Int)))) (not (and (or hhv_state_8_Bool hhv_state_20_Bool) (or .cse8 (not hhv_state_20_Bool)))) (not (and .cse1 (not (= hhv_state_37_Int hhv_state_38_Int)))) (not (and hhv_state_2_Bool (not (= hhv_state_42_Int hhv_state_61_Int))))))) ~~> (state)]] [2018-06-18 21:33:19,147 INFO L205 PluginConnector]: Invalid model from TreeAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.treeautomizer.TreeAutomizerObserver@6910e7ba and model type null, skipping insertion in model container [2018-06-18 21:33:19,147 INFO L132 PluginConnector]: ------------------------ END TreeAutomizer---------------------------- [2018-06-18 21:33:19,148 INFO L168 Benchmark]: Toolchain (without parser) took 829.48 ms. Allocated memory is still 307.2 MB. Free memory was 256.7 MB in the beginning and 215.9 MB in the end (delta: 40.8 MB). Peak memory consumption was 40.8 MB. Max. memory is 3.6 GB. [2018-06-18 21:33:19,150 INFO L168 Benchmark]: SmtParser took 0.18 ms. Allocated memory is still 307.2 MB. Free memory is still 274.6 MB. There was no memory consumed. Max. memory is 3.6 GB. [2018-06-18 21:33:19,151 INFO L168 Benchmark]: TreeAutomizer took 823.22 ms. Allocated memory is still 307.2 MB. Free memory was 256.7 MB in the beginning and 215.9 MB in the end (delta: 40.8 MB). Peak memory consumption was 40.8 MB. Max. memory is 3.6 GB. [2018-06-18 21:33:19,153 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * SmtParser took 0.18 ms. Allocated memory is still 307.2 MB. Free memory is still 274.6 MB. There was no memory consumed. Max. memory is 3.6 GB. * TreeAutomizer took 823.22 ms. Allocated memory is still 307.2 MB. Free memory was 256.7 MB in the beginning and 215.9 MB in the end (delta: 40.8 MB). Peak memory consumption was 40.8 MB. Max. memory is 3.6 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.treeautomizer: - TreeAutomizerUnsatResult: UNSAT The given horn clause set is UNSAT RESULT: Ultimate could not prove your program: Toolchain returned no result. Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/MOESI_2_e7_2910_e7_1804.smt2_TreeAutomizerHopcroftMinimization.epf_TreeAutomizer.xml/Csv-Benchmark-0-2018-06-18_21-33-19-161.csv Received shutdown request...