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/TreeAutomizerNaiveMinimization.epf -i /storage/chc-comp/vmt-chc-benchmarks/lustre/MESI_i1_e2_2656.smt2 -------------------------------------------------------------------------------- This is Ultimate 0.1.23-1792c6b [2018-06-15 10:38:59,281 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-06-15 10:38:59,283 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-06-15 10:38:59,299 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-06-15 10:38:59,299 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-06-15 10:38:59,300 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-06-15 10:38:59,302 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-06-15 10:38:59,303 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-06-15 10:38:59,305 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-06-15 10:38:59,306 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-06-15 10:38:59,307 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-06-15 10:38:59,307 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-06-15 10:38:59,308 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-06-15 10:38:59,310 INFO L177 SettingsManager]: ChcToBoogie provides no preferences, ignoring... [2018-06-15 10:38:59,310 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-06-15 10:38:59,311 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-06-15 10:38:59,313 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-06-15 10:38:59,315 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-06-15 10:38:59,317 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-06-15 10:38:59,318 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-06-15 10:38:59,319 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-06-15 10:38:59,322 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-06-15 10:38:59,322 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-06-15 10:38:59,322 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-06-15 10:38:59,323 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-06-15 10:38:59,324 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-06-15 10:38:59,325 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-06-15 10:38:59,326 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-06-15 10:38:59,327 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-06-15 10:38:59,327 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-06-15 10:38:59,328 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-06-15 10:38:59,329 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-06-15 10:38:59,329 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-06-15 10:38:59,330 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-06-15 10:38:59,331 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-06-15 10:38:59,331 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/TreeAutomizer/TreeAutomizerNaiveMinimization.epf [2018-06-15 10:38:59,338 INFO L110 SettingsManager]: Loading preferences was successful [2018-06-15 10:38:59,339 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-06-15 10:38:59,341 INFO L131 SettingsManager]: Preferences of TreeAutomizer differ from their defaults: [2018-06-15 10:38:59,341 INFO L133 SettingsManager]: * SMT solver=Internal_SMTInterpol [2018-06-15 10:38:59,342 INFO L131 SettingsManager]: Preferences of SmtParser differ from their defaults: [2018-06-15 10:38:59,342 INFO L133 SettingsManager]: * Use TreeAutomizer as solver for the given file (assumes the file contains Horn clauses only).=true [2018-06-15 10:38:59,380 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-06-15 10:38:59,403 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-06-15 10:38:59,409 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-06-15 10:38:59,411 INFO L271 PluginConnector]: Initializing SmtParser... [2018-06-15 10:38:59,411 INFO L276 PluginConnector]: SmtParser initialized [2018-06-15 10:38:59,412 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/chc-comp/vmt-chc-benchmarks/lustre/MESI_i1_e2_2656.smt2 [2018-06-15 10:38:59,413 INFO L200 SmtParser]: Parsing .smt2 file as a set of Horn Clauses [2018-06-15 10:38:59,512 INFO L224 SmtParser]: Executing SMT file /storage/chc-comp/vmt-chc-benchmarks/lustre/MESI_i1_e2_2656.smt2 unknown [2018-06-15 10:38:59,893 INFO L238 SmtParser]: Succesfully executed SMT file /storage/chc-comp/vmt-chc-benchmarks/lustre/MESI_i1_e2_2656.smt2 [2018-06-15 10:38:59,902 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-06-15 10:38:59,909 INFO L131 ToolchainWalker]: Walking toolchain with 1 elements. [2018-06-15 10:38:59,910 INFO L113 PluginConnector]: ------------------------TreeAutomizer---------------------------- [2018-06-15 10:38:59,910 INFO L271 PluginConnector]: Initializing TreeAutomizer... [2018-06-15 10:38:59,913 INFO L276 PluginConnector]: TreeAutomizer initialized [2018-06-15 10:38:59,915 INFO L185 PluginConnector]: Executing the observer TreeAutomizerObserver from plugin TreeAutomizer for "de.uni_freiburg.informatik.ultimate.source.smtparser OTHER 15.06 10:38:59" (1/1) ... [2018-06-15 10:39:00,018 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-15 10:39:00,496 INFO L194 TreeAutomizerCEGAR]: The program is unsafe, feasible counterexample. [2018-06-15 10:39:00,497 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_Int, hbv_False_10_Int, 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_Int, hbv_False_22_Int, hbv_False_23_Int, hbv_False_24_Int, hbv_False_25_Int, hbv_False_26_Int, hbv_False_27_Int, hbv_False_28_Int, 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_Bool, 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_Bool, hbv_False_1_Bool, hbv_False_51_Int, hbv_False_52_Bool, hbv_False_53_Int, hbv_False_54_Int, hbv_False_55_Bool, hbv_False_56_Bool, hbv_False_57_Int, hbv_False_58_Bool])) ^^ ((not hbv_False_1_Bool)) ~~> (false)[(and state([hbv_state_40_Bool, hbv_state_24_Bool, hbv_state_38_Bool, hbv_state_9_Bool, hbv_state_12_Bool, hbv_state_17_Bool, hbv_state_39_Bool, hbv_state_4_Int, hbv_state_5_Int, hbv_state_50_Int, hbv_state_3_Int, hbv_state_47_Int, hbv_state_2_Int, hbv_state_27_Int, hbv_state_1_Int, hbv_state_10_Int, hbv_state_7_Int, hbv_state_11_Int, hbv_state_21_Int, hbv_state_28_Int, hbv_state_48_Int, hbv_state_31_Int, hbv_state_29_Int, hbv_state_37_Int, hbv_state_32_Int, hbv_state_33_Int, hbv_state_13_Int, hbv_state_19_Int, hbv_state_20_Int, hbv_state_22_Int, hbv_state_42_Int, hbv_state_15_Int, hbv_state_16_Int, hbv_state_45_Int, hbv_state_46_Int, hbv_state_34_Bool, hbv_state_18_Int, hbv_state_23_Int, hbv_state_26_Int, hbv_state_6_Int, hbv_state_8_Int, hbv_state_49_Int, hbv_state_44_Int, hbv_state_43_Int, hbv_state_30_Int, hbv_state_41_Int, hbv_state_25_Int, hbv_state_14_Int, hbv_state_35_Bool, hbv_state_36_Bool, hbv_state_51_Int, hbv_state_52_Bool, hbv_state_53_Int, hbv_state_54_Int, hbv_state_55_Bool, hbv_state_56_Bool, hbv_state_57_Int, hbv_state_58_Bool])) ^^ ((let ((.cse3 (<= 1 hbv_state_5_Int))) (let ((.cse5 (not .cse3)) (.cse17 (not hbv_state_34_Bool)) (.cse6 (not hbv_state_9_Bool)) (.cse20 (not hhv_state_0_Bool)) (.cse18 (not hbv_state_24_Bool)) (.cse4 (not hhv_state_55_Bool)) (.cse22 (not hhv_state_54_Bool)) (.cse21 (not (= hbv_state_3_Int hhv_state_20_Int))) (.cse23 (not (= hbv_state_5_Int hhv_state_17_Int))) (.cse14 (not hbv_state_12_Bool)) (.cse1 (not hhv_state_5_Bool)) (.cse24 (not hhv_state_6_Bool)) (.cse16 (not hhv_state_2_Bool)) (.cse11 (not hhv_state_51_Bool)) (.cse7 (not hhv_state_35_Bool)) (.cse19 (not hhv_state_1_Bool)) (.cse13 (not hhv_state_57_Bool)) (.cse10 (not hhv_state_3_Bool)) (.cse9 (not hhv_state_4_Bool)) (.cse8 (not hhv_state_48_Bool)) (.cse0 (- 1)) (.cse2 (not hbv_state_17_Bool))) (and (= hhv_state_14_Int hhv_state_13_Int) (not (and hbv_state_17_Bool (not (= hbv_state_15_Int hbv_state_16_Int)))) (not (and (not (= (+ hbv_state_5_Int (+ hbv_state_3_Int (+ hbv_state_2_Int (+ hbv_state_1_Int (* .cse0 hhv_state_41_Int))))) 1)) hhv_state_54_Bool)) (not (and .cse1 (not (= hhv_state_24_Int hhv_state_33_Int)))) (not (and hhv_state_51_Bool (not (= hhv_state_50_Int 0)))) (not (and .cse2 (not (= hbv_state_21_Int hbv_state_22_Int)))) (not (and (or hhv_state_55_Bool .cse3) (or .cse4 .cse5))) (not (and .cse6 (not (= hbv_state_29_Int hbv_state_30_Int)))) (not (and (or hhv_state_48_Bool hhv_state_49_Bool .cse7) (or (not hhv_state_49_Bool) (and hhv_state_35_Bool .cse8)))) (not (and .cse9 (not (= hhv_state_24_Int hhv_state_26_Int)))) (not (and .cse10 (not (= hhv_state_22_Int hhv_state_44_Int)))) (not (and .cse4 (not (= hbv_state_5_Int hhv_state_28_Int)))) (not (and (not (= hhv_state_16_Int hhv_state_15_Int)) .cse9)) (not (and .cse1 (not (= hhv_state_21_Int hhv_state_31_Int)))) (= hhv_state_7_Int hhv_state_27_Int) (not (and hhv_state_4_Bool (not (= hhv_state_21_Int hhv_state_23_Int)))) (not (and .cse4 (not (= hbv_state_2_Int hhv_state_32_Int)))) (not (and hhv_state_55_Bool (not (= (+ hbv_state_5_Int (* .cse0 hhv_state_28_Int)) 1)))) (not (and .cse4 (not (= hbv_state_1_Int hhv_state_34_Int)))) (= hhv_state_9_Int hhv_state_29_Int) (not (and hhv_state_5_Bool (not (= hhv_state_34_Int hhv_state_33_Int)))) (not (and .cse6 (not (= hbv_state_28_Int hbv_state_44_Int)))) (not (and (not (= hbv_state_45_Int hbv_state_46_Int)) hbv_state_17_Bool)) (not (and .cse1 (not (= hhv_state_18_Int hhv_state_29_Int)))) (not (and .cse10 (not (= hhv_state_16_Int hhv_state_40_Int)))) (not (and (not (= hbv_state_13_Int hbv_state_25_Int)) hbv_state_9_Bool)) (not (and (not (= hhv_state_44_Int hhv_state_53_Int)) hhv_state_2_Bool)) (not (and hhv_state_54_Bool (not (= hhv_state_45_Int 1)))) (not (and hhv_state_3_Bool (not (= hhv_state_22_Int hhv_state_45_Int)))) (= hhv_state_12_Int hhv_state_11_Int) (not (and hhv_state_4_Bool (not (= hhv_state_15_Int hhv_state_17_Int)))) (not (and .cse6 (not (= hbv_state_7_Int hbv_state_8_Int)))) (not (and hhv_state_51_Bool (not (= (+ hbv_state_5_Int (+ hbv_state_3_Int (+ hbv_state_2_Int (+ hbv_state_1_Int (* .cse0 hhv_state_56_Int))))) 1)))) (not (and hhv_state_5_Bool (not (= hhv_state_27_Int hhv_state_28_Int)))) (not (and (or .cse5 .cse11) (or .cse3 hhv_state_51_Bool))) (not (and (not (= hhv_state_31_Int hhv_state_32_Int)) hhv_state_5_Bool)) (not (and .cse10 (not (= hhv_state_26_Int hhv_state_47_Int)))) (not (let ((.cse12 (<= 1 hbv_state_2_Int))) (and (or (not .cse12) .cse13) (or .cse12 hhv_state_57_Bool)))) (= hhv_state_14_Int hhv_state_39_Int) (not (and hhv_state_5_Bool (not (= hhv_state_29_Int hhv_state_30_Int)))) (not (and (or (and hbv_state_12_Bool hbv_state_38_Bool) (and hbv_state_12_Bool hbv_state_17_Bool) (and hbv_state_9_Bool hbv_state_17_Bool) (and hbv_state_17_Bool hbv_state_38_Bool) (and hbv_state_9_Bool hbv_state_38_Bool) (not hbv_state_39_Bool) (and hbv_state_12_Bool hbv_state_9_Bool)) (or (let ((.cse15 (not hbv_state_38_Bool))) (and (or .cse6 .cse14) (or .cse6 .cse2) (or .cse2 .cse15) (or .cse6 .cse15) (or .cse14 .cse15) (or .cse2 .cse14))) hbv_state_39_Bool))) (not (and (not (= hhv_state_16_Int hhv_state_41_Int)) hhv_state_3_Bool)) (not (and (not (= hbv_state_22_Int hbv_state_42_Int)) hbv_state_17_Bool)) (not (and (not (= hhv_state_46_Int 0)) hhv_state_54_Bool)) (not (and .cse16 (not (= hbv_state_3_Int hhv_state_42_Int)))) (not (and (or hbv_state_34_Bool hbv_state_24_Bool) (or .cse17 .cse18))) (not (and .cse16 (not (= hbv_state_1_Int hhv_state_47_Int)))) (not (and (or .cse19 .cse20) (or hhv_state_1_Bool hhv_state_0_Bool))) (not (and (not (= hhv_state_53_Int 1)) hhv_state_51_Bool)) (not (and (not (= (+ hbv_state_1_Int (* .cse0 hhv_state_25_Int)) 1)) hhv_state_57_Bool)) (not (and hhv_state_57_Bool .cse21)) (= hbv_state_27_Int hbv_state_1_Int) (not (and (not (= hbv_state_5_Int hhv_state_41_Int)) .cse22)) (not (and (not (= hbv_state_2_Int hhv_state_44_Int)) .cse16)) (not (and (not (= hhv_state_52_Int 0)) hhv_state_51_Bool)) (not (and (or (not hbv_state_36_Bool) (and hbv_state_34_Bool (not hbv_state_35_Bool))) (or hbv_state_35_Bool hbv_state_36_Bool .cse17))) (not (and .cse23 hhv_state_57_Bool)) (= hhv_state_8_Int hhv_state_36_Int) (not (and .cse6 (not (= hbv_state_13_Int hbv_state_14_Int)))) (not (and (not (= hbv_state_3_Int hhv_state_43_Int)) .cse22)) (not (and (not (= hhv_state_47_Int hhv_state_52_Int)) hhv_state_2_Bool)) (not (and (or .cse24 .cse18 .cse20) (or (and hbv_state_24_Bool hhv_state_6_Bool) hhv_state_0_Bool))) (not (and (not (= hbv_state_31_Int hbv_state_29_Int)) .cse14)) (not (let ((.cse25 (<= 1 hbv_state_3_Int))) (and (or (not .cse25) .cse22) (or hhv_state_54_Bool .cse25)))) (not (and .cse1 (not (= hhv_state_15_Int hhv_state_27_Int)))) (not (and (not (= hbv_state_21_Int hbv_state_28_Int)) .cse14)) (not (and (or (not hbv_state_40_Bool) .cse18) (or hbv_state_40_Bool hbv_state_24_Bool))) (not (and (not (= hbv_state_29_Int hbv_state_41_Int)) hbv_state_9_Bool)) (= hbv_state_3_Int hbv_state_23_Int) (not (and hhv_state_3_Bool (not (= hhv_state_26_Int hhv_state_46_Int)))) (= hhv_state_10_Int hhv_state_37_Int) (not (and (not (= hbv_state_10_Int hbv_state_11_Int)) hbv_state_12_Bool)) (not (and .cse4 (not (= hbv_state_3_Int hhv_state_30_Int)))) (= hbv_state_5_Int hbv_state_18_Int) (not (and (not (= hbv_state_2_Int hhv_state_45_Int)) .cse22)) (= hhv_state_11_Int hhv_state_31_Int) (not (and hhv_state_55_Bool (not (= hhv_state_34_Int 0)))) (= hbv_state_1_Int hbv_state_6_Int) (= hhv_state_10_Int hhv_state_9_Int) (not (and hbv_state_12_Bool (not (= hbv_state_31_Int hbv_state_37_Int)))) (not (and (not (= hbv_state_32_Int hbv_state_13_Int)) .cse14)) (not (and .cse2 (not (= hbv_state_32_Int hbv_state_45_Int)))) (= hhv_state_13_Int hhv_state_33_Int) (not (and .cse22 (not (= hbv_state_1_Int hhv_state_46_Int)))) (not (and .cse13 .cse21)) (not (and (not (= hbv_state_1_Int hhv_state_52_Int)) .cse11)) (not (and hbv_state_17_Bool (not (= hbv_state_19_Int hbv_state_20_Int)))) (not (and hhv_state_3_Bool (not (= hhv_state_19_Int hhv_state_43_Int)))) (not (and .cse2 (not (= hbv_state_10_Int hbv_state_19_Int)))) (not (and hbv_state_9_Bool (not (= hbv_state_7_Int hbv_state_49_Int)))) (not (and .cse13 .cse23)) (not (and .cse13 (not (= hbv_state_2_Int hhv_state_23_Int)))) (not (and (not (= hbv_state_10_Int hbv_state_7_Int)) .cse14)) (= hbv_state_2_Int hbv_state_26_Int) (not (and (not (= hbv_state_5_Int hhv_state_56_Int)) .cse11)) (not (and (or (and (or .cse1 .cse9) (or .cse10 .cse9) (or .cse10 .cse16) (or .cse16 .cse1) (or .cse16 .cse9) (or .cse10 .cse1)) hhv_state_6_Bool) (or (and hhv_state_4_Bool hhv_state_5_Bool) (and hhv_state_4_Bool hhv_state_2_Bool) .cse24 (and hhv_state_5_Bool hhv_state_2_Bool) (and hhv_state_3_Bool hhv_state_5_Bool) (and hhv_state_4_Bool hhv_state_3_Bool) (and hhv_state_3_Bool hhv_state_2_Bool)))) (not (and hhv_state_2_Bool (not (= hhv_state_42_Int hhv_state_50_Int)))) (not (and (not (= hhv_state_43_Int 0)) hhv_state_54_Bool)) (= hbv_state_4_Int hbv_state_5_Int) (not (and .cse11 (not (= hbv_state_2_Int hhv_state_53_Int)))) (= hhv_state_12_Int hhv_state_38_Int) (not (and .cse16 (not (= hbv_state_5_Int hhv_state_40_Int)))) (not (and (not (= (+ hbv_state_2_Int (* .cse0 hhv_state_23_Int)) 1)) hhv_state_57_Bool)) (not (and (not (= hbv_state_3_Int hhv_state_50_Int)) .cse11)) (not (and hhv_state_4_Bool (not (= hhv_state_18_Int hhv_state_20_Int)))) (not (and hhv_state_4_Bool (not (= hhv_state_25_Int hhv_state_24_Int)))) (not (and (not (= hhv_state_40_Int hhv_state_56_Int)) hhv_state_2_Bool)) (= hhv_state_8_Int hhv_state_7_Int) (not (and hhv_state_55_Bool (not (= (+ hbv_state_3_Int (+ hbv_state_2_Int (+ hbv_state_1_Int (* .cse0 hhv_state_30_Int)))) 2)))) (not (and (or .cse7 .cse19) (or hhv_state_35_Bool hhv_state_1_Bool))) (not (and (not (= hhv_state_19_Int hhv_state_18_Int)) .cse9)) (not (and hbv_state_12_Bool (not (= hbv_state_21_Int hbv_state_48_Int)))) (not (and .cse13 (not (= hbv_state_1_Int hhv_state_25_Int)))) (not (and hbv_state_9_Bool (not (= hbv_state_28_Int hbv_state_43_Int)))) (not (and .cse10 (not (= hhv_state_19_Int hhv_state_42_Int)))) (not (and (not (= hhv_state_22_Int hhv_state_21_Int)) .cse9)) (not (let ((.cse26 (= (+ hbv_state_18_Int (+ hbv_state_23_Int (+ hbv_state_26_Int (+ hbv_state_6_Int (+ (* .cse0 hhv_state_36_Int) (+ (* .cse0 hhv_state_37_Int) (+ (* .cse0 hhv_state_38_Int) (* .cse0 hhv_state_39_Int)))))))) 0))) (and (or hhv_state_48_Bool .cse26) (or (not .cse26) .cse8)))) (not (and .cse2 (not (= hbv_state_31_Int hbv_state_15_Int)))) (not (and (not (= hbv_state_32_Int hbv_state_33_Int)) hbv_state_12_Bool)) (not (and (not (= hhv_state_32_Int 0)) hhv_state_55_Bool)) (= hbv_state_47_Int hbv_state_2_Int) (= hbv_state_50_Int hbv_state_3_Int))))) ~~> (state)[(true) ^^ ((let ((.cse2 (not hhv_state_0_Bool)) (.cse6 (not hhv_state_1_Bool)) (.cse3 (not hhv_state_6_Bool)) (.cse0 (not hhv_state_5_Bool)) (.cse1 (not hhv_state_4_Bool)) (.cse4 (not hhv_state_3_Bool)) (.cse5 (not hhv_state_35_Bool)) (.cse8 (not hhv_state_48_Bool))) (and (not (and .cse0 (not (= hhv_state_24_Int hhv_state_33_Int)))) (= hhv_state_9_Int hhv_state_10_Int) (= hhv_state_8_Int hhv_state_36_Int) (= hhv_state_11_Int hhv_state_12_Int) (not (and (not (= hhv_state_15_Int hhv_state_16_Int)) .cse1)) (not (and hhv_state_5_Bool (not (= hhv_state_31_Int hhv_state_32_Int)))) (not (and (or .cse2 .cse3) (or hhv_state_0_Bool hhv_state_6_Bool))) (not (and .cse4 (not (= hhv_state_22_Int hhv_state_44_Int)))) (not (and .cse0 (not (= hhv_state_21_Int hhv_state_31_Int)))) (not (and hhv_state_54_Bool (not (= hhv_state_43_Int 0)))) (not (and hhv_state_4_Bool (not (= hhv_state_21_Int hhv_state_23_Int)))) (not (and (not (= hhv_state_33_Int hhv_state_34_Int)) hhv_state_5_Bool)) (not (and .cse0 (not (= hhv_state_15_Int hhv_state_27_Int)))) (= hhv_state_13_Int hhv_state_14_Int) (not (and (not (= hhv_state_15_Int hhv_state_17_Int)) hhv_state_4_Bool)) (not (and (or hhv_state_35_Bool hhv_state_1_Bool) (or .cse5 .cse6))) (not (and (or .cse2 .cse6) (or hhv_state_0_Bool hhv_state_1_Bool))) (= hhv_state_10_Int hhv_state_37_Int) (= hhv_state_7_Int 3) (not (and .cse0 (not (= hhv_state_18_Int hhv_state_29_Int)))) (not (and hhv_state_3_Bool (not (= hhv_state_16_Int hhv_state_41_Int)))) (not (and .cse4 (not (= hhv_state_16_Int hhv_state_40_Int)))) (not (and (not (= hhv_state_21_Int hhv_state_22_Int)) .cse1)) (not (and (not (= hhv_state_44_Int hhv_state_53_Int)) hhv_state_2_Bool)) (not (and (not (= hhv_state_29_Int hhv_state_30_Int)) hhv_state_5_Bool)) (not (and hhv_state_51_Bool (not (= hhv_state_52_Int 0)))) (not (and (not (= hhv_state_22_Int hhv_state_45_Int)) hhv_state_3_Bool)) (not (and hhv_state_3_Bool (not (= hhv_state_19_Int hhv_state_43_Int)))) (not (and (not (= hhv_state_18_Int hhv_state_19_Int)) .cse1)) (not (and hhv_state_5_Bool (not (= hhv_state_27_Int hhv_state_28_Int)))) (not (and (not (= hhv_state_26_Int hhv_state_46_Int)) hhv_state_3_Bool)) (not (and .cse4 (not (= hhv_state_26_Int hhv_state_47_Int)))) (= hhv_state_12_Int hhv_state_38_Int) (= hhv_state_14_Int hhv_state_39_Int) (not (and (not (= hhv_state_24_Int hhv_state_26_Int)) .cse1)) (= hhv_state_9_Int 0) (not (and (not (= hhv_state_42_Int hhv_state_50_Int)) hhv_state_2_Bool)) (= hhv_state_13_Int 0) (= hhv_state_11_Int 0) (not (and hhv_state_4_Bool (not (= hhv_state_18_Int hhv_state_20_Int)))) (not (and (not (= hhv_state_40_Int hhv_state_56_Int)) hhv_state_2_Bool)) (not (and (or (and hhv_state_4_Bool hhv_state_2_Bool) (and hhv_state_4_Bool hhv_state_5_Bool) (and hhv_state_3_Bool hhv_state_5_Bool) (and hhv_state_5_Bool hhv_state_2_Bool) (and hhv_state_3_Bool hhv_state_2_Bool) .cse3 (and hhv_state_4_Bool hhv_state_3_Bool)) (or (let ((.cse7 (not hhv_state_2_Bool))) (and (or .cse4 .cse1) (or .cse4 .cse0) (or .cse0 .cse7) (or .cse4 .cse7) (or .cse1 .cse7) (or .cse0 .cse1))) hhv_state_6_Bool))) (not (and (not (= hhv_state_45_Int 1)) hhv_state_54_Bool)) (not (and (not (= hhv_state_46_Int 0)) hhv_state_54_Bool)) (not (and .cse4 (not (= hhv_state_19_Int hhv_state_42_Int)))) (not (and hhv_state_2_Bool (not (= hhv_state_47_Int hhv_state_52_Int)))) (not (and (not (= hhv_state_53_Int 1)) hhv_state_51_Bool)) (not (and (not (= hhv_state_34_Int 0)) hhv_state_55_Bool)) (not (and (not (= hhv_state_32_Int 0)) hhv_state_55_Bool)) (= hhv_state_7_Int hhv_state_8_Int) (not (and (or (not hhv_state_49_Bool) (and hhv_state_35_Bool .cse8)) (or hhv_state_48_Bool hhv_state_49_Bool .cse5))) (not (and (not (= hhv_state_50_Int 0)) hhv_state_51_Bool)) (not (and (not (= hhv_state_24_Int hhv_state_25_Int)) hhv_state_4_Bool)) (not .cse8)))) ~~> (state)]] [2018-06-15 10:39:00,509 INFO L205 PluginConnector]: Invalid model from TreeAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.treeautomizer.TreeAutomizerObserver@7a0823ed and model type null, skipping insertion in model container [2018-06-15 10:39:00,510 INFO L132 PluginConnector]: ------------------------ END TreeAutomizer---------------------------- [2018-06-15 10:39:00,511 INFO L168 Benchmark]: Toolchain (without parser) took 607.92 ms. Allocated memory is still 309.3 MB. Free memory was 259.7 MB in the beginning and 235.8 MB in the end (delta: 23.9 MB). Peak memory consumption was 23.9 MB. Max. memory is 3.6 GB. [2018-06-15 10:39:00,512 INFO L168 Benchmark]: SmtParser took 0.18 ms. Allocated memory is still 309.3 MB. Free memory is still 276.6 MB. There was no memory consumed. Max. memory is 3.6 GB. [2018-06-15 10:39:00,518 INFO L168 Benchmark]: TreeAutomizer took 600.19 ms. Allocated memory is still 309.3 MB. Free memory was 259.7 MB in the beginning and 235.8 MB in the end (delta: 23.9 MB). Peak memory consumption was 23.9 MB. Max. memory is 3.6 GB. [2018-06-15 10:39:00,520 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 309.3 MB. Free memory is still 276.6 MB. There was no memory consumed. Max. memory is 3.6 GB. * TreeAutomizer took 600.19 ms. Allocated memory is still 309.3 MB. Free memory was 259.7 MB in the beginning and 235.8 MB in the end (delta: 23.9 MB). Peak memory consumption was 23.9 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/MESI_i1_e2_2656.smt2_TreeAutomizerNaiveMinimization.epf_TreeAutomizer.xml/Csv-Benchmark-0-2018-06-15_10-39-00-531.csv Received shutdown request...