java -Xss4m -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/chc/TreeAutomizer/TreeAutomizerHopcroftMinimization.epf -i /storage/chc-comp/vmt-chc-benchmarks/lustre/MESI_i2.smt2 -------------------------------------------------------------------------------- This is Ultimate 0.1.23-86166b8 [2018-06-23 19:46:40,668 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-06-23 19:46:40,670 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-06-23 19:46:40,687 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-06-23 19:46:40,687 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-06-23 19:46:40,688 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-06-23 19:46:40,689 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-06-23 19:46:40,693 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-06-23 19:46:40,694 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-06-23 19:46:40,696 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-06-23 19:46:40,697 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-06-23 19:46:40,697 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-06-23 19:46:40,698 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-06-23 19:46:40,699 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-06-23 19:46:40,699 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-06-23 19:46:40,703 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-06-23 19:46:40,705 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-06-23 19:46:40,718 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-06-23 19:46:40,720 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-06-23 19:46:40,721 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-06-23 19:46:40,722 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-06-23 19:46:40,724 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-06-23 19:46:40,724 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-06-23 19:46:40,724 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-06-23 19:46:40,725 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-06-23 19:46:40,725 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-06-23 19:46:40,726 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-06-23 19:46:40,731 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-06-23 19:46:40,733 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-06-23 19:46:40,733 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-06-23 19:46:40,734 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-06-23 19:46:40,734 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-06-23 19:46:40,734 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-06-23 19:46:40,735 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-06-23 19:46:40,740 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-06-23 19:46:40,741 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/chc/TreeAutomizer/TreeAutomizerHopcroftMinimization.epf [2018-06-23 19:46:40,751 INFO L110 SettingsManager]: Loading preferences was successful [2018-06-23 19:46:40,751 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-06-23 19:46:40,754 INFO L131 SettingsManager]: Preferences of TreeAutomizer differ from their defaults: [2018-06-23 19:46:40,754 INFO L133 SettingsManager]: * Type of minimization to use=HOPCROFT [2018-06-23 19:46:40,755 INFO L133 SettingsManager]: * SMT solver=Internal_SMTInterpol [2018-06-23 19:46:40,755 INFO L131 SettingsManager]: Preferences of SmtParser differ from their defaults: [2018-06-23 19:46:40,756 INFO L133 SettingsManager]: * Use TreeAutomizer as solver for the given file (assumes the file contains Horn clauses only).=true [2018-06-23 19:46:40,798 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-06-23 19:46:40,811 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-06-23 19:46:40,815 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-06-23 19:46:40,816 INFO L271 PluginConnector]: Initializing SmtParser... [2018-06-23 19:46:40,816 INFO L276 PluginConnector]: SmtParser initialized [2018-06-23 19:46:40,817 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/chc-comp/vmt-chc-benchmarks/lustre/MESI_i2.smt2 [2018-06-23 19:46:40,818 INFO L200 SmtParser]: Parsing .smt2 file as a set of Horn Clauses [2018-06-23 19:46:40,911 INFO L224 SmtParser]: Executing SMT file /storage/chc-comp/vmt-chc-benchmarks/lustre/MESI_i2.smt2 unknown [2018-06-23 19:46:41,282 INFO L238 SmtParser]: Succesfully executed SMT file /storage/chc-comp/vmt-chc-benchmarks/lustre/MESI_i2.smt2 [2018-06-23 19:46:41,290 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-06-23 19:46:41,297 INFO L131 ToolchainWalker]: Walking toolchain with 1 elements. [2018-06-23 19:46:41,298 INFO L113 PluginConnector]: ------------------------TreeAutomizer---------------------------- [2018-06-23 19:46:41,298 INFO L271 PluginConnector]: Initializing TreeAutomizer... [2018-06-23 19:46:41,300 INFO L276 PluginConnector]: TreeAutomizer initialized [2018-06-23 19:46:41,301 INFO L185 PluginConnector]: Executing the observer TreeAutomizerObserver from plugin TreeAutomizer for "de.uni_freiburg.informatik.ultimate.source.smtparser OTHER 23.06 07:46:41" (1/1) ... [2018-06-23 19:47:16,944 INFO L194 TreeAutomizerCEGAR]: The program is unsafe, feasible counterexample. [2018-06-23 19:47:16,945 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_1_Bool, hbv_False_50_Int, hbv_False_51_Bool, hbv_False_52_Int, hbv_False_53_Int, hbv_False_54_Bool, hbv_False_55_Bool, hbv_False_56_Int, hbv_False_57_Bool])) ^^ ((not hbv_False_1_Bool)) ~~> (false)[(and state([hbv_state_38_Bool, hbv_state_26_Bool, hbv_state_36_Bool, hbv_state_9_Bool, hbv_state_12_Bool, hbv_state_17_Bool, hbv_state_37_Bool, hbv_state_4_Int, hbv_state_5_Int, hbv_state_49_Int, hbv_state_3_Int, hbv_state_46_Int, hbv_state_2_Int, hbv_state_28_Int, hbv_state_1_Int, hbv_state_10_Int, hbv_state_7_Int, hbv_state_11_Int, hbv_state_21_Int, hbv_state_29_Int, hbv_state_47_Int, hbv_state_32_Int, hbv_state_30_Int, hbv_state_35_Int, hbv_state_33_Int, hbv_state_34_Int, hbv_state_13_Int, hbv_state_19_Int, hbv_state_20_Int, hbv_state_22_Int, hbv_state_41_Int, hbv_state_15_Int, hbv_state_16_Int, hbv_state_44_Int, hbv_state_45_Int, hbv_state_25_Bool, hbv_state_18_Int, hbv_state_23_Int, hbv_state_39_Int, hbv_state_6_Int, hbv_state_8_Int, hbv_state_48_Int, hbv_state_43_Int, hbv_state_42_Int, hbv_state_31_Int, hbv_state_40_Int, hbv_state_27_Int, hbv_state_14_Int, hbv_state_24_Bool, hbv_state_50_Int, hbv_state_51_Bool, hbv_state_52_Int, hbv_state_53_Int, hbv_state_54_Bool, hbv_state_55_Bool, hbv_state_56_Int, hbv_state_57_Bool])) ^^ ((let ((.cse17 (<= 1 hbv_state_5_Int))) (let ((.cse6 (not (= hbv_state_3_Int hhv_state_20_Int))) (.cse19 (not hhv_state_0_Bool)) (.cse16 (not .cse17)) (.cse4 (- 1)) (.cse15 (not (= hbv_state_5_Int hhv_state_17_Int))) (.cse1 (not hbv_state_17_Bool)) (.cse10 (not hbv_state_12_Bool)) (.cse0 (not hhv_state_5_Bool)) (.cse18 (not hhv_state_6_Bool)) (.cse9 (not hhv_state_50_Bool)) (.cse8 (not hbv_state_26_Bool)) (.cse11 (not hbv_state_9_Bool)) (.cse5 (not hhv_state_53_Bool)) (.cse24 (not hhv_state_2_Bool)) (.cse7 (not hbv_state_25_Bool)) (.cse23 (not hhv_state_35_Bool)) (.cse25 (not hhv_state_1_Bool)) (.cse14 (not hhv_state_56_Bool)) (.cse3 (not hhv_state_3_Bool)) (.cse2 (not hhv_state_4_Bool)) (.cse13 (not hhv_state_54_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 .cse0 (not (= hhv_state_24_Int hhv_state_33_Int)))) (not (and hhv_state_2_Bool (not (= hhv_state_42_Int hhv_state_49_Int)))) (not (and .cse1 (not (= hbv_state_21_Int hbv_state_22_Int)))) (not (and .cse2 (not (= hhv_state_24_Int hhv_state_26_Int)))) (not (and hhv_state_54_Bool (not (= hhv_state_34_Int 0)))) (not (and (not (= hbv_state_30_Int hbv_state_40_Int)) hbv_state_9_Bool)) (not (and .cse3 (not (= hhv_state_22_Int hhv_state_44_Int)))) (not (and hhv_state_54_Bool (not (= (+ hbv_state_3_Int (+ hbv_state_2_Int (+ hbv_state_1_Int (* .cse4 hhv_state_30_Int)))) 1)))) (= hbv_state_2_Int hbv_state_39_Int) (not (and (not (= hhv_state_16_Int hhv_state_15_Int)) .cse2)) (not (and .cse0 (not (= hhv_state_21_Int hhv_state_31_Int)))) (not (and (not (= hbv_state_2_Int hhv_state_45_Int)) .cse5)) (= 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 hhv_state_56_Bool .cse6)) (not (and hhv_state_54_Bool (not (= (+ hbv_state_5_Int (* .cse4 hhv_state_28_Int)) 1)))) (not (and (not (= hhv_state_43_Int 0)) hhv_state_53_Bool)) (not (and (or hbv_state_25_Bool hbv_state_26_Bool) (or .cse7 .cse8))) (= 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 (not (= hbv_state_33_Int hbv_state_34_Int)) hbv_state_12_Bool)) (not (and .cse0 (not (= hhv_state_18_Int hhv_state_29_Int)))) (not (and .cse3 (not (= hhv_state_16_Int hhv_state_40_Int)))) (not (and (not (= hbv_state_5_Int hhv_state_55_Int)) .cse9)) (not (and (not (= hbv_state_5_Int hhv_state_41_Int)) .cse5)) (not (and (not (= hbv_state_32_Int hbv_state_30_Int)) .cse10)) (not (and hhv_state_3_Bool (not (= hhv_state_22_Int hhv_state_45_Int)))) (not (and (or (and hbv_state_12_Bool hbv_state_36_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_36_Bool) (and hbv_state_9_Bool hbv_state_36_Bool) (not hbv_state_37_Bool) (and hbv_state_12_Bool hbv_state_9_Bool)) (or (let ((.cse12 (not hbv_state_36_Bool))) (and (or .cse11 .cse10) (or .cse11 .cse1) (or .cse1 .cse12) (or .cse11 .cse12) (or .cse10 .cse12) (or .cse1 .cse10))) hbv_state_37_Bool))) (not (and (not (= hhv_state_44_Int hhv_state_52_Int)) hhv_state_2_Bool)) (not (and hhv_state_50_Bool (not (= (+ hbv_state_5_Int (+ hbv_state_3_Int (+ hbv_state_2_Int (+ hbv_state_1_Int (* .cse4 hhv_state_55_Int))))) 1)))) (= 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 .cse11 (not (= hbv_state_7_Int hbv_state_8_Int)))) (not (and (not (= hbv_state_33_Int hbv_state_13_Int)) .cse10)) (not (and (not (= (+ hbv_state_2_Int (* .cse4 hhv_state_23_Int)) 1)) hhv_state_56_Bool)) (not (and hhv_state_5_Bool (not (= hhv_state_27_Int hhv_state_28_Int)))) (not (and .cse13 (not (= hbv_state_3_Int hhv_state_30_Int)))) (not (and .cse1 (not (= hbv_state_33_Int hbv_state_44_Int)))) (not (and (not (= hhv_state_46_Int 0)) hhv_state_53_Bool)) (not (and (not (= hbv_state_22_Int hbv_state_41_Int)) hbv_state_17_Bool)) (not (and .cse14 .cse6)) (= hbv_state_49_Int hbv_state_3_Int) (not (and (not (= hhv_state_31_Int hhv_state_32_Int)) hhv_state_5_Bool)) (not (and .cse3 (not (= hhv_state_26_Int hhv_state_47_Int)))) (not (and (not (= hbv_state_21_Int hbv_state_29_Int)) .cse10)) (= 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 .cse14 .cse15)) (not (and (or .cse16 .cse9) (or .cse17 hhv_state_50_Bool))) (not (and .cse14 (not (= hbv_state_2_Int hhv_state_23_Int)))) (not (and hhv_state_50_Bool (not (= hhv_state_49_Int 0)))) (not (and (or .cse18 .cse8 .cse19) (or (and hbv_state_26_Bool hhv_state_6_Bool) hhv_state_0_Bool))) (not (and .cse11 (not (= hbv_state_30_Int hbv_state_31_Int)))) (not (let ((.cse20 (<= 1 hbv_state_3_Int))) (and (or (not .cse20) .cse5) (or hhv_state_53_Bool .cse20)))) (not (and hbv_state_12_Bool (not (= hbv_state_21_Int hbv_state_47_Int)))) (not (let ((.cse21 (<= 1 hbv_state_2_Int))) (and (or (not .cse21) .cse14) (or .cse21 hhv_state_56_Bool)))) (not (and (not (= hhv_state_16_Int hhv_state_41_Int)) hhv_state_3_Bool)) (not (and hbv_state_9_Bool (not (= hbv_state_7_Int hbv_state_48_Int)))) (not (let ((.cse22 (<= 0 hhv_state_39_Int))) (and (or (not hhv_state_48_Bool) (and (not .cse22) hhv_state_35_Bool)) (or .cse22 hhv_state_48_Bool .cse23)))) (not (and .cse24 (not (= hbv_state_3_Int hhv_state_42_Int)))) (not (and .cse24 (not (= hbv_state_1_Int hhv_state_47_Int)))) (not (and (or .cse25 .cse19) (or hhv_state_1_Bool hhv_state_0_Bool))) (not (and (not (= hhv_state_47_Int hhv_state_51_Int)) hhv_state_2_Bool)) (not (and (or hhv_state_54_Bool .cse17) (or .cse13 .cse16))) (not (and hhv_state_53_Bool (not (= hhv_state_45_Int 1)))) (not (and .cse13 (not (= hbv_state_5_Int hhv_state_28_Int)))) (not (and hbv_state_12_Bool (not (= hbv_state_32_Int hbv_state_35_Int)))) (not (and .cse9 (not (= hbv_state_2_Int hhv_state_52_Int)))) (not (and (not (= hbv_state_2_Int hhv_state_44_Int)) .cse24)) (not (and (not (= hbv_state_13_Int hbv_state_27_Int)) hbv_state_9_Bool)) (not (and (not (= (+ hbv_state_5_Int (+ hbv_state_3_Int (+ hbv_state_2_Int (+ hbv_state_1_Int (* .cse4 hhv_state_41_Int))))) 1)) hhv_state_53_Bool)) (= hhv_state_8_Int hhv_state_36_Int) (not (and .cse11 (not (= hbv_state_13_Int hbv_state_14_Int)))) (not (and (not (= (+ hbv_state_1_Int (* .cse4 hhv_state_25_Int)) 1)) hhv_state_56_Bool)) (not (and .cse0 (not (= hhv_state_15_Int hhv_state_27_Int)))) (= hbv_state_3_Int hbv_state_23_Int) (not (and hhv_state_3_Bool (not (= hhv_state_26_Int hhv_state_46_Int)))) (not (and .cse15 hhv_state_56_Bool)) (not (and (not (= hhv_state_32_Int 0)) hhv_state_54_Bool)) (= 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 (not (= hhv_state_51_Int 0)) hhv_state_50_Bool)) (= hbv_state_5_Int hbv_state_18_Int) (= hhv_state_11_Int hhv_state_31_Int) (not (and (not (= hhv_state_52_Int 1)) hhv_state_50_Bool)) (not (and .cse5 (not (= hbv_state_1_Int hhv_state_46_Int)))) (not (and (not (= hbv_state_1_Int hhv_state_51_Int)) .cse9)) (= hbv_state_1_Int hbv_state_6_Int) (= hhv_state_10_Int hhv_state_9_Int) (not (and hbv_state_9_Bool (not (= hbv_state_29_Int hbv_state_42_Int)))) (= hhv_state_13_Int hhv_state_33_Int) (not (and .cse1 (not (= hbv_state_32_Int hbv_state_15_Int)))) (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 .cse1 (not (= hbv_state_10_Int hbv_state_19_Int)))) (not (and (not (= hbv_state_10_Int hbv_state_7_Int)) .cse10)) (not (and (or (and (or .cse0 .cse2) (or .cse3 .cse2) (or .cse3 .cse24) (or .cse24 .cse0) (or .cse24 .cse2) (or .cse3 .cse0)) hhv_state_6_Bool) (or (and hhv_state_4_Bool hhv_state_5_Bool) (and hhv_state_4_Bool hhv_state_2_Bool) .cse18 (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 (not (= hbv_state_3_Int hhv_state_49_Int)) .cse9)) (= hbv_state_46_Int hbv_state_2_Int) (not (and (or (not hbv_state_38_Bool) .cse8) (or hbv_state_38_Bool hbv_state_26_Bool))) (= hbv_state_4_Int hbv_state_5_Int) (not (and .cse11 (not (= hbv_state_29_Int hbv_state_43_Int)))) (= hhv_state_12_Int hhv_state_38_Int) (not (and (not (= hbv_state_3_Int hhv_state_43_Int)) .cse5)) (not (and .cse24 (not (= hbv_state_5_Int hhv_state_40_Int)))) (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 (let ((.cse26 (<= 0 hbv_state_6_Int))) (and (or hbv_state_24_Bool .cse26 .cse7) (or (and hbv_state_25_Bool (not .cse26)) (not hbv_state_24_Bool))))) (= hhv_state_8_Int hhv_state_7_Int) (not (and (not (= hbv_state_44_Int hbv_state_45_Int)) hbv_state_17_Bool)) (not (and (or .cse23 .cse25) (or hhv_state_35_Bool hhv_state_1_Bool))) (not (and .cse13 (not (= hbv_state_2_Int hhv_state_32_Int)))) (not (and (not (= hhv_state_19_Int hhv_state_18_Int)) .cse2)) (= hbv_state_28_Int hbv_state_1_Int) (not (and .cse14 (not (= hbv_state_1_Int hhv_state_25_Int)))) (not (and .cse3 (not (= hhv_state_19_Int hhv_state_42_Int)))) (not (and (not (= hhv_state_22_Int hhv_state_21_Int)) .cse2)) (not (and (not (= hhv_state_40_Int hhv_state_55_Int)) hhv_state_2_Bool)) (not (and .cse13 (not (= hbv_state_1_Int hhv_state_34_Int)))))))) ~~> (state)[(and state([hbv_state_38_Bool, hbv_state_26_Bool, hbv_state_36_Bool, hbv_state_9_Bool, hbv_state_12_Bool, hbv_state_17_Bool, hbv_state_37_Bool, hbv_state_4_Int, hbv_state_5_Int, hbv_state_49_Int, hbv_state_3_Int, hbv_state_46_Int, hbv_state_2_Int, hbv_state_28_Int, hbv_state_1_Int, hbv_state_10_Int, hbv_state_7_Int, hbv_state_11_Int, hbv_state_21_Int, hbv_state_29_Int, hbv_state_47_Int, hbv_state_32_Int, hbv_state_30_Int, hbv_state_35_Int, hbv_state_33_Int, hbv_state_34_Int, hbv_state_13_Int, hbv_state_19_Int, hbv_state_20_Int, hbv_state_22_Int, hbv_state_41_Int, hbv_state_15_Int, hbv_state_16_Int, hbv_state_44_Int, hbv_state_45_Int, hbv_state_25_Bool, hbv_state_18_Int, hbv_state_23_Int, hbv_state_39_Int, hbv_state_6_Int, hbv_state_8_Int, hbv_state_48_Int, hbv_state_43_Int, hbv_state_42_Int, hbv_state_31_Int, hbv_state_40_Int, hbv_state_27_Int, hbv_state_14_Int, hbv_state_24_Bool, hbv_state_50_Int, hbv_state_51_Bool, hbv_state_52_Int, hbv_state_53_Int, hbv_state_54_Bool, hbv_state_55_Bool, hbv_state_56_Int, hbv_state_57_Bool])) ^^ ((let ((.cse17 (<= 1 hbv_state_5_Int))) (let ((.cse6 (not (= hbv_state_3_Int hhv_state_20_Int))) (.cse19 (not hhv_state_0_Bool)) (.cse16 (not .cse17)) (.cse4 (- 1)) (.cse15 (not (= hbv_state_5_Int hhv_state_17_Int))) (.cse1 (not hbv_state_17_Bool)) (.cse10 (not hbv_state_12_Bool)) (.cse0 (not hhv_state_5_Bool)) (.cse18 (not hhv_state_6_Bool)) (.cse9 (not hhv_state_50_Bool)) (.cse8 (not hbv_state_26_Bool)) (.cse11 (not hbv_state_9_Bool)) (.cse5 (not hhv_state_53_Bool)) (.cse24 (not hhv_state_2_Bool)) (.cse7 (not hbv_state_25_Bool)) (.cse23 (not hhv_state_35_Bool)) (.cse25 (not hhv_state_1_Bool)) (.cse14 (not hhv_state_56_Bool)) (.cse3 (not hhv_state_3_Bool)) (.cse2 (not hhv_state_4_Bool)) (.cse13 (not hhv_state_54_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 .cse0 (not (= hhv_state_24_Int hhv_state_33_Int)))) (not (and hhv_state_2_Bool (not (= hhv_state_42_Int hhv_state_49_Int)))) (not (and .cse1 (not (= hbv_state_21_Int hbv_state_22_Int)))) (not (and .cse2 (not (= hhv_state_24_Int hhv_state_26_Int)))) (not (and hhv_state_54_Bool (not (= hhv_state_34_Int 0)))) (not (and (not (= hbv_state_30_Int hbv_state_40_Int)) hbv_state_9_Bool)) (not (and .cse3 (not (= hhv_state_22_Int hhv_state_44_Int)))) (not (and hhv_state_54_Bool (not (= (+ hbv_state_3_Int (+ hbv_state_2_Int (+ hbv_state_1_Int (* .cse4 hhv_state_30_Int)))) 1)))) (= hbv_state_2_Int hbv_state_39_Int) (not (and (not (= hhv_state_16_Int hhv_state_15_Int)) .cse2)) (not (and .cse0 (not (= hhv_state_21_Int hhv_state_31_Int)))) (not (and (not (= hbv_state_2_Int hhv_state_45_Int)) .cse5)) (= 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 hhv_state_56_Bool .cse6)) (not (and hhv_state_54_Bool (not (= (+ hbv_state_5_Int (* .cse4 hhv_state_28_Int)) 1)))) (not (and (not (= hhv_state_43_Int 0)) hhv_state_53_Bool)) (not (and (or hbv_state_25_Bool hbv_state_26_Bool) (or .cse7 .cse8))) (= 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 (not (= hbv_state_33_Int hbv_state_34_Int)) hbv_state_12_Bool)) (not (and .cse0 (not (= hhv_state_18_Int hhv_state_29_Int)))) (not (and .cse3 (not (= hhv_state_16_Int hhv_state_40_Int)))) (not (and (not (= hbv_state_5_Int hhv_state_55_Int)) .cse9)) (not (and (not (= hbv_state_5_Int hhv_state_41_Int)) .cse5)) (not (and (not (= hbv_state_32_Int hbv_state_30_Int)) .cse10)) (not (and hhv_state_3_Bool (not (= hhv_state_22_Int hhv_state_45_Int)))) (not (and (or (and hbv_state_12_Bool hbv_state_36_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_36_Bool) (and hbv_state_9_Bool hbv_state_36_Bool) (not hbv_state_37_Bool) (and hbv_state_12_Bool hbv_state_9_Bool)) (or (let ((.cse12 (not hbv_state_36_Bool))) (and (or .cse11 .cse10) (or .cse11 .cse1) (or .cse1 .cse12) (or .cse11 .cse12) (or .cse10 .cse12) (or .cse1 .cse10))) hbv_state_37_Bool))) (not (and (not (= hhv_state_44_Int hhv_state_52_Int)) hhv_state_2_Bool)) (not (and hhv_state_50_Bool (not (= (+ hbv_state_5_Int (+ hbv_state_3_Int (+ hbv_state_2_Int (+ hbv_state_1_Int (* .cse4 hhv_state_55_Int))))) 1)))) (= 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 .cse11 (not (= hbv_state_7_Int hbv_state_8_Int)))) (not (and (not (= hbv_state_33_Int hbv_state_13_Int)) .cse10)) (not (and (not (= (+ hbv_state_2_Int (* .cse4 hhv_state_23_Int)) 1)) hhv_state_56_Bool)) (not (and hhv_state_5_Bool (not (= hhv_state_27_Int hhv_state_28_Int)))) (not (and .cse13 (not (= hbv_state_3_Int hhv_state_30_Int)))) (not (and .cse1 (not (= hbv_state_33_Int hbv_state_44_Int)))) (not (and (not (= hhv_state_46_Int 0)) hhv_state_53_Bool)) (not (and (not (= hbv_state_22_Int hbv_state_41_Int)) hbv_state_17_Bool)) (not (and .cse14 .cse6)) (= hbv_state_49_Int hbv_state_3_Int) (not (and (not (= hhv_state_31_Int hhv_state_32_Int)) hhv_state_5_Bool)) (not (and .cse3 (not (= hhv_state_26_Int hhv_state_47_Int)))) (not (and (not (= hbv_state_21_Int hbv_state_29_Int)) .cse10)) (= 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 .cse14 .cse15)) (not (and (or .cse16 .cse9) (or .cse17 hhv_state_50_Bool))) (not (and .cse14 (not (= hbv_state_2_Int hhv_state_23_Int)))) (not (and hhv_state_50_Bool (not (= hhv_state_49_Int 0)))) (not (and (or .cse18 .cse8 .cse19) (or (and hbv_state_26_Bool hhv_state_6_Bool) hhv_state_0_Bool))) (not (and .cse11 (not (= hbv_state_30_Int hbv_state_31_Int)))) (not (let ((.cse20 (<= 1 hbv_state_3_Int))) (and (or (not .cse20) .cse5) (or hhv_state_53_Bool .cse20)))) (not (and hbv_state_12_Bool (not (= hbv_state_21_Int hbv_state_47_Int)))) (not (let ((.cse21 (<= 1 hbv_state_2_Int))) (and (or (not .cse21) .cse14) (or .cse21 hhv_state_56_Bool)))) (not (and (not (= hhv_state_16_Int hhv_state_41_Int)) hhv_state_3_Bool)) (not (and hbv_state_9_Bool (not (= hbv_state_7_Int hbv_state_48_Int)))) (not (let ((.cse22 (<= 0 hhv_state_39_Int))) (and (or (not hhv_state_48_Bool) (and (not .cse22) hhv_state_35_Bool)) (or .cse22 hhv_state_48_Bool .cse23)))) (not (and .cse24 (not (= hbv_state_3_Int hhv_state_42_Int)))) (not (and .cse24 (not (= hbv_state_1_Int hhv_state_47_Int)))) (not (and (or .cse25 .cse19) (or hhv_state_1_Bool hhv_state_0_Bool))) (not (and (not (= hhv_state_47_Int hhv_state_51_Int)) hhv_state_2_Bool)) (not (and (or hhv_state_54_Bool .cse17) (or .cse13 .cse16))) (not (and hhv_state_53_Bool (not (= hhv_state_45_Int 1)))) (not (and .cse13 (not (= hbv_state_5_Int hhv_state_28_Int)))) (not (and hbv_state_12_Bool (not (= hbv_state_32_Int hbv_state_35_Int)))) (not (and .cse9 (not (= hbv_state_2_Int hhv_state_52_Int)))) (not (and (not (= hbv_state_2_Int hhv_state_44_Int)) .cse24)) (not (and (not (= hbv_state_13_Int hbv_state_27_Int)) hbv_state_9_Bool)) (not (and (not (= (+ hbv_state_5_Int (+ hbv_state_3_Int (+ hbv_state_2_Int (+ hbv_state_1_Int (* .cse4 hhv_state_41_Int))))) 1)) hhv_state_53_Bool)) (= hhv_state_8_Int hhv_state_36_Int) (not (and .cse11 (not (= hbv_state_13_Int hbv_state_14_Int)))) (not (and (not (= (+ hbv_state_1_Int (* .cse4 hhv_state_25_Int)) 1)) hhv_state_56_Bool)) (not (and .cse0 (not (= hhv_state_15_Int hhv_state_27_Int)))) (= hbv_state_3_Int hbv_state_23_Int) (not (and hhv_state_3_Bool (not (= hhv_state_26_Int hhv_state_46_Int)))) (not (and .cse15 hhv_state_56_Bool)) (not (and (not (= hhv_state_32_Int 0)) hhv_state_54_Bool)) (= 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 (not (= hhv_state_51_Int 0)) hhv_state_50_Bool)) (= hbv_state_5_Int hbv_state_18_Int) (= hhv_state_11_Int hhv_state_31_Int) (not (and (not (= hhv_state_52_Int 1)) hhv_state_50_Bool)) (not (and .cse5 (not (= hbv_state_1_Int hhv_state_46_Int)))) (not (and (not (= hbv_state_1_Int hhv_state_51_Int)) .cse9)) (= hbv_state_1_Int hbv_state_6_Int) (= hhv_state_10_Int hhv_state_9_Int) (not (and hbv_state_9_Bool (not (= hbv_state_29_Int hbv_state_42_Int)))) (= hhv_state_13_Int hhv_state_33_Int) (not (and .cse1 (not (= hbv_state_32_Int hbv_state_15_Int)))) (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 .cse1 (not (= hbv_state_10_Int hbv_state_19_Int)))) (not (and (not (= hbv_state_10_Int hbv_state_7_Int)) .cse10)) (not (and (or (and (or .cse0 .cse2) (or .cse3 .cse2) (or .cse3 .cse24) (or .cse24 .cse0) (or .cse24 .cse2) (or .cse3 .cse0)) hhv_state_6_Bool) (or (and hhv_state_4_Bool hhv_state_5_Bool) (and hhv_state_4_Bool hhv_state_2_Bool) .cse18 (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 (not (= hbv_state_3_Int hhv_state_49_Int)) .cse9)) (= hbv_state_46_Int hbv_state_2_Int) (not (and (or (not hbv_state_38_Bool) .cse8) (or hbv_state_38_Bool hbv_state_26_Bool))) (= hbv_state_4_Int hbv_state_5_Int) (not (and .cse11 (not (= hbv_state_29_Int hbv_state_43_Int)))) (= hhv_state_12_Int hhv_state_38_Int) (not (and (not (= hbv_state_3_Int hhv_state_43_Int)) .cse5)) (not (and .cse24 (not (= hbv_state_5_Int hhv_state_40_Int)))) (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 (let ((.cse26 (<= 0 hbv_state_6_Int))) (and (or hbv_state_24_Bool .cse26 .cse7) (or (and hbv_state_25_Bool (not .cse26)) (not hbv_state_24_Bool))))) (= hhv_state_8_Int hhv_state_7_Int) (not (and (not (= hbv_state_44_Int hbv_state_45_Int)) hbv_state_17_Bool)) (not (and (or .cse23 .cse25) (or hhv_state_35_Bool hhv_state_1_Bool))) (not (and .cse13 (not (= hbv_state_2_Int hhv_state_32_Int)))) (not (and (not (= hhv_state_19_Int hhv_state_18_Int)) .cse2)) (= hbv_state_28_Int hbv_state_1_Int) (not (and .cse14 (not (= hbv_state_1_Int hhv_state_25_Int)))) (not (and .cse3 (not (= hhv_state_19_Int hhv_state_42_Int)))) (not (and (not (= hhv_state_22_Int hhv_state_21_Int)) .cse2)) (not (and (not (= hhv_state_40_Int hhv_state_55_Int)) hhv_state_2_Bool)) (not (and .cse13 (not (= hbv_state_1_Int hhv_state_34_Int)))))))) ~~> (state)[(true) ^^ ((let ((.cse6 (not hhv_state_35_Bool)) (.cse2 (not hhv_state_0_Bool)) (.cse7 (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))) (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_50_Bool (not (= hhv_state_51_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 (let ((.cse5 (<= 0 hhv_state_39_Int))) (and (or hhv_state_48_Bool .cse5 .cse6) (or (and hhv_state_35_Bool (not .cse5)) (not hhv_state_48_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 hhv_state_53_Bool (not (= hhv_state_43_Int 0)))) (not (and (or hhv_state_35_Bool hhv_state_1_Bool) (or .cse6 .cse7))) (not (and (not (= hhv_state_32_Int 0)) hhv_state_54_Bool)) (not (and (or .cse2 .cse7) (or hhv_state_0_Bool hhv_state_1_Bool))) (= hhv_state_10_Int hhv_state_37_Int) (= hhv_state_7_Int 3) (not (and (not (= hhv_state_42_Int hhv_state_49_Int)) hhv_state_2_Bool)) (not (and (not (= hhv_state_52_Int 1)) hhv_state_50_Bool)) (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 hhv_state_2_Bool (not (= hhv_state_47_Int hhv_state_51_Int)))) (not (and (not (= hhv_state_21_Int hhv_state_22_Int)) .cse1)) (not (and (not (= hhv_state_34_Int 0)) hhv_state_54_Bool)) (not (and (not (= hhv_state_29_Int hhv_state_30_Int)) hhv_state_5_Bool)) (not (and (not (= hhv_state_44_Int hhv_state_52_Int)) hhv_state_2_Bool)) (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 (not (= hhv_state_45_Int 1)) hhv_state_53_Bool)) (not (and hhv_state_5_Bool (not (= hhv_state_27_Int hhv_state_28_Int)))) (not (and (not (= hhv_state_46_Int 0)) hhv_state_53_Bool)) (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)) (not (and (not (= hhv_state_49_Int 0)) hhv_state_50_Bool)) (= hhv_state_9_Int 0) (= 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 (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 ((.cse8 (not hhv_state_2_Bool))) (and (or .cse4 .cse1) (or .cse4 .cse0) (or .cse0 .cse8) (or .cse4 .cse8) (or .cse1 .cse8) (or .cse0 .cse1))) hhv_state_6_Bool))) (not (and .cse4 (not (= hhv_state_19_Int hhv_state_42_Int)))) (not (and (not (= hhv_state_40_Int hhv_state_55_Int)) hhv_state_2_Bool)) (= hhv_state_7_Int hhv_state_8_Int) (not (and (not (= hhv_state_24_Int hhv_state_25_Int)) hhv_state_4_Bool))))) ~~> (state)]]] [2018-06-23 19:47:16,954 INFO L205 PluginConnector]: Invalid model from TreeAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.treeautomizer.TreeAutomizerObserver@4e276ff7 and model type null, skipping insertion in model container [2018-06-23 19:47:16,954 INFO L132 PluginConnector]: ------------------------ END TreeAutomizer---------------------------- [2018-06-23 19:47:16,956 INFO L168 Benchmark]: Toolchain (without parser) took 35664.99 ms. Allocated memory was 314.6 MB in the beginning and 907.0 MB in the end (delta: 592.4 MB). Free memory was 265.0 MB in the beginning and 608.3 MB in the end (delta: -343.3 MB). Peak memory consumption was 249.2 MB. Max. memory is 3.6 GB. [2018-06-23 19:47:16,958 INFO L168 Benchmark]: SmtParser took 0.15 ms. Allocated memory is still 314.6 MB. Free memory is still 282.0 MB. There was no memory consumed. Max. memory is 3.6 GB. [2018-06-23 19:47:16,958 INFO L168 Benchmark]: TreeAutomizer took 35657.55 ms. Allocated memory was 314.6 MB in the beginning and 907.0 MB in the end (delta: 592.4 MB). Free memory was 265.0 MB in the beginning and 608.3 MB in the end (delta: -343.3 MB). Peak memory consumption was 249.2 MB. Max. memory is 3.6 GB. [2018-06-23 19:47:16,960 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * SmtParser took 0.15 ms. Allocated memory is still 314.6 MB. Free memory is still 282.0 MB. There was no memory consumed. Max. memory is 3.6 GB. * TreeAutomizer took 35657.55 ms. Allocated memory was 314.6 MB in the beginning and 907.0 MB in the end (delta: 592.4 MB). Free memory was 265.0 MB in the beginning and 608.3 MB in the end (delta: -343.3 MB). Peak memory consumption was 249.2 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_i2.smt2_TreeAutomizerHopcroftMinimization.epf_TreeAutomizer.xml/Csv-Benchmark-0-2018-06-23_19-47-16-972.csv Received shutdown request...