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/SYNAPSE_all_e8_251_e1_1852.smt2 -------------------------------------------------------------------------------- This is Ultimate 0.1.23-1792c6b [2018-06-15 11:28:20,696 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-06-15 11:28:20,698 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-06-15 11:28:20,717 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-06-15 11:28:20,717 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-06-15 11:28:20,718 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-06-15 11:28:20,719 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-06-15 11:28:20,723 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-06-15 11:28:20,725 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-06-15 11:28:20,738 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-06-15 11:28:20,739 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-06-15 11:28:20,739 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-06-15 11:28:20,740 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-06-15 11:28:20,741 INFO L177 SettingsManager]: ChcToBoogie provides no preferences, ignoring... [2018-06-15 11:28:20,741 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-06-15 11:28:20,742 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-06-15 11:28:20,744 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-06-15 11:28:20,746 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-06-15 11:28:20,751 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-06-15 11:28:20,752 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-06-15 11:28:20,754 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-06-15 11:28:20,758 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-06-15 11:28:20,759 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-06-15 11:28:20,759 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-06-15 11:28:20,760 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-06-15 11:28:20,761 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-06-15 11:28:20,763 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-06-15 11:28:20,764 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-06-15 11:28:20,765 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-06-15 11:28:20,765 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-06-15 11:28:20,765 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-06-15 11:28:20,771 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-06-15 11:28:20,771 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-06-15 11:28:20,773 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-06-15 11:28:20,774 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-06-15 11:28:20,774 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/TreeAutomizer/TreeAutomizerNaiveMinimization.epf [2018-06-15 11:28:20,789 INFO L110 SettingsManager]: Loading preferences was successful [2018-06-15 11:28:20,790 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-06-15 11:28:20,793 INFO L131 SettingsManager]: Preferences of TreeAutomizer differ from their defaults: [2018-06-15 11:28:20,793 INFO L133 SettingsManager]: * SMT solver=Internal_SMTInterpol [2018-06-15 11:28:20,794 INFO L131 SettingsManager]: Preferences of SmtParser differ from their defaults: [2018-06-15 11:28:20,794 INFO L133 SettingsManager]: * Use TreeAutomizer as solver for the given file (assumes the file contains Horn clauses only).=true [2018-06-15 11:28:20,848 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-06-15 11:28:20,866 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-06-15 11:28:20,871 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-06-15 11:28:20,873 INFO L271 PluginConnector]: Initializing SmtParser... [2018-06-15 11:28:20,873 INFO L276 PluginConnector]: SmtParser initialized [2018-06-15 11:28:20,874 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/chc-comp/vmt-chc-benchmarks/lustre/SYNAPSE_all_e8_251_e1_1852.smt2 [2018-06-15 11:28:20,875 INFO L200 SmtParser]: Parsing .smt2 file as a set of Horn Clauses [2018-06-15 11:28:20,970 INFO L224 SmtParser]: Executing SMT file /storage/chc-comp/vmt-chc-benchmarks/lustre/SYNAPSE_all_e8_251_e1_1852.smt2 unknown [2018-06-15 11:28:21,306 INFO L238 SmtParser]: Succesfully executed SMT file /storage/chc-comp/vmt-chc-benchmarks/lustre/SYNAPSE_all_e8_251_e1_1852.smt2 [2018-06-15 11:28:21,311 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-06-15 11:28:21,319 INFO L131 ToolchainWalker]: Walking toolchain with 1 elements. [2018-06-15 11:28:21,320 INFO L113 PluginConnector]: ------------------------TreeAutomizer---------------------------- [2018-06-15 11:28:21,320 INFO L271 PluginConnector]: Initializing TreeAutomizer... [2018-06-15 11:28:21,323 INFO L276 PluginConnector]: TreeAutomizer initialized [2018-06-15 11:28:21,325 INFO L185 PluginConnector]: Executing the observer TreeAutomizerObserver from plugin TreeAutomizer for "de.uni_freiburg.informatik.ultimate.source.smtparser OTHER 15.06 11:28:21" (1/1) ... [2018-06-15 11:28:21,436 WARN L250 erpolLogProxyWrapper]: Using partial proofs (cut at CNF-level). Set option :produce-proofs to true to get complete proofs. [2018-06-15 11:28:21,988 INFO L194 TreeAutomizerCEGAR]: The program is unsafe, feasible counterexample. [2018-06-15 11:28:21,989 INFO L195 TreeAutomizerCEGAR]: (and state([hbv_False_2_Int, hbv_False_3_Int, 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_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_Bool, hbv_False_34_Int, hbv_False_35_Int, hbv_False_36_Int, hbv_False_37_Int, hbv_False_38_Bool, hbv_False_1_Bool, hbv_False_39_Int, hbv_False_40_Int, hbv_False_41_Bool, hbv_False_42_Int, hbv_False_43_Bool, hbv_False_44_Bool, hbv_False_45_Int])) ^^ ((not hbv_False_1_Bool)) ~~> (false)[(and state([hbv_state_30_Int, hbv_state_6_Int, hbv_state_14_Bool, hbv_state_15_Bool, hbv_state_31_Bool, hbv_state_4_Bool, hbv_state_10_Bool, hbv_state_32_Bool, hbv_state_37_Int, hbv_state_8_Int, hbv_state_21_Int, hbv_state_7_Int, hbv_state_34_Int, hbv_state_5_Int, hbv_state_13_Int, hbv_state_1_Int, hbv_state_2_Int, hbv_state_11_Int, hbv_state_3_Int, hbv_state_27_Int, hbv_state_36_Int, hbv_state_28_Int, hbv_state_17_Int, hbv_state_18_Int, hbv_state_26_Int, hbv_state_9_Int, hbv_state_12_Int, hbv_state_29_Int, hbv_state_35_Int, hbv_state_20_Int, hbv_state_33_Int, hbv_state_16_Bool, hbv_state_38_Int, hbv_state_23_Int, hbv_state_19_Int, hbv_state_22_Int, hbv_state_24_Bool, hbv_state_25_Bool, hbv_state_39_Int, hbv_state_40_Int, hbv_state_41_Bool, hbv_state_42_Int, hbv_state_43_Bool, hbv_state_44_Bool, hbv_state_45_Int])) ^^ ((let ((.cse10 (- 1)) (.cse13 (<= 1 hbv_state_1_Int))) (let ((.cse4 (not hhv_state_7_Bool)) (.cse2 (not hhv_state_4_Bool)) (.cse11 (not hhv_state_5_Bool)) (.cse12 (not .cse13)) (.cse18 (not hbv_state_16_Bool)) (.cse8 (not hhv_state_40_Bool)) (.cse15 (not hhv_state_36_Bool)) (.cse17 (+ (* .cse10 hhv_state_33_Int) (+ (* .cse10 hhv_state_34_Int) (* .cse10 hhv_state_35_Int)))) (.cse14 (not hhv_state_6_Bool)) (.cse6 (not hbv_state_15_Bool)) (.cse1 (not hbv_state_10_Bool)) (.cse0 (not hbv_state_4_Bool)) (.cse9 (not hhv_state_43_Bool)) (.cse3 (not hhv_state_42_Bool)) (.cse7 (not hhv_state_2_Bool)) (.cse27 (not hhv_state_31_Bool)) (.cse30 (not hhv_state_3_Bool))) (and (not (and (not (= hbv_state_17_Int hbv_state_26_Int)) .cse0)) (not (and .cse1 (not (= hbv_state_27_Int hbv_state_29_Int)))) (not (and .cse2 (not (= hbv_state_1_Int hhv_state_24_Int)))) (not (and hhv_state_42_Bool (not (= hhv_state_18_Int 1)))) (not (and hbv_state_4_Bool (not (= hbv_state_17_Int hbv_state_18_Int)))) (= hhv_state_12_Int hhv_state_27_Int) (not (and (not (= hbv_state_5_Int hhv_state_21_Int)) .cse3)) (not (and (not (= hbv_state_2_Int hbv_state_11_Int)) .cse0)) (not (and hhv_state_4_Bool (not (= hhv_state_24_Int hhv_state_44_Int)))) (not (and (not (= hbv_state_27_Int hbv_state_36_Int)) .cse0)) (= hhv_state_1_Int hhv_state_0_Int) (not (let ((.cse5 (<= 0 hhv_state_38_Int))) (and (or .cse4 (not .cse5) .cse6 .cse7) (or (and hbv_state_15_Bool .cse5 hhv_state_7_Bool) hhv_state_2_Bool)))) (= hbv_state_7_Int hbv_state_23_Int) (not (and (not (= hbv_state_1_Int hhv_state_44_Int)) .cse8)) (not (and hhv_state_43_Bool (not (= hhv_state_26_Int 0)))) (not (and (not (= hbv_state_7_Int hhv_state_18_Int)) .cse3)) (not (and (not (= hbv_state_7_Int hhv_state_26_Int)) .cse9)) (= hhv_state_15_Int hhv_state_14_Int) (not (and (not (= (+ hbv_state_7_Int (+ hbv_state_5_Int (+ hbv_state_1_Int (* .cse10 hhv_state_44_Int)))) 1)) hhv_state_40_Bool)) (= hhv_state_15_Int hhv_state_35_Int) (not (and .cse11 (not (= hhv_state_17_Int hhv_state_16_Int)))) (not (and .cse2 (not (= hbv_state_5_Int hhv_state_20_Int)))) (not (and (or .cse9 .cse12) (or hhv_state_43_Bool .cse13))) (not (and (or (and hhv_state_6_Bool hhv_state_5_Bool hhv_state_4_Bool) .cse4 (and hhv_state_5_Bool hhv_state_4_Bool)) (or (and (or .cse11 .cse2 .cse14) (or .cse11 .cse2)) hhv_state_7_Bool))) (not (and (not (= hbv_state_5_Int hhv_state_39_Int)) .cse8)) (not (let ((.cse16 (= (+ hbv_state_23_Int (+ hbv_state_19_Int (+ hbv_state_22_Int .cse17))) 0))) (and (or .cse15 (not .cse16)) (or hhv_state_36_Bool .cse16)))) (not (and hbv_state_10_Bool (not (= hbv_state_20_Int hbv_state_33_Int)))) (not (and hhv_state_5_Bool (not (= hhv_state_19_Int hhv_state_21_Int)))) (not (and (not (= hhv_state_16_Int hhv_state_25_Int)) .cse14)) (not (and .cse2 (not (= hbv_state_7_Int hhv_state_17_Int)))) (not (and .cse9 (not (= hbv_state_1_Int hhv_state_30_Int)))) (not (and .cse11 (not (= hhv_state_22_Int hhv_state_24_Int)))) (not (and hbv_state_4_Bool (not (= hbv_state_27_Int hbv_state_28_Int)))) (= hhv_state_14_Int hhv_state_29_Int) (not (and (not (= hbv_state_1_Int hhv_state_23_Int)) .cse3)) (= hbv_state_21_Int hbv_state_7_Int) (= hbv_state_13_Int hbv_state_1_Int) (= hbv_state_8_Int hbv_state_38_Int) (not (and (not (= hhv_state_17_Int hhv_state_41_Int)) hhv_state_4_Bool)) (not (and (not (= hhv_state_22_Int hhv_state_29_Int)) .cse14)) (not (and (or hbv_state_16_Bool hbv_state_15_Bool) (or .cse18 .cse6))) (not (and .cse11 (not (= hhv_state_20_Int hhv_state_19_Int)))) (not (and (or .cse13 hhv_state_40_Bool) (or .cse12 .cse8))) (= hbv_state_37_Int hbv_state_8_Int) (= hhv_state_9_Int hhv_state_32_Int) (= hbv_state_34_Int hbv_state_5_Int) (not (and (not (= hbv_state_17_Int hbv_state_20_Int)) .cse1)) (not (let ((.cse19 (<= 1 hbv_state_23_Int)) (.cse20 (<= 1 hbv_state_19_Int)) (.cse21 (<= 2 hbv_state_23_Int)) (.cse22 (= (+ hbv_state_6_Int (+ (* .cse10 hbv_state_23_Int) (+ (* .cse10 hbv_state_19_Int) (* .cse10 hbv_state_22_Int)))) 0))) (and (or hbv_state_25_Bool (and hbv_state_24_Bool (or (not .cse19) (not .cse20)) (not .cse21) .cse22) .cse18) (or (not hbv_state_25_Bool) (and hbv_state_16_Bool (or (and .cse19 .cse20) .cse21 (not hbv_state_24_Bool) (not .cse22))))))) (not (and hhv_state_6_Bool (not (= hhv_state_30_Int hhv_state_29_Int)))) (= hbv_state_6_Int hhv_state_0_Int) (not (and (not (= hbv_state_7_Int hhv_state_41_Int)) .cse8)) (= hbv_state_5_Int hbv_state_19_Int) (= hhv_state_13_Int hhv_state_34_Int) (= hbv_state_1_Int hbv_state_22_Int) (= hhv_state_11_Int hhv_state_33_Int) (= hhv_state_9_Int hhv_state_8_Int) (not (let ((.cse25 (<= 1 hhv_state_33_Int)) (.cse24 (<= 1 hhv_state_34_Int)) (.cse23 (= (+ hhv_state_1_Int .cse17) 0)) (.cse26 (<= 2 hhv_state_33_Int))) (and (or (not hhv_state_37_Bool) (and hhv_state_31_Bool (or (not .cse23) (and .cse24 .cse25) .cse15 .cse26))) (or (and hhv_state_36_Bool (or (not .cse25) (not .cse24)) .cse23 (not .cse26)) hhv_state_37_Bool .cse27)))) (not (and .cse1 (not (= hbv_state_2_Int hbv_state_9_Int)))) (not (and hhv_state_43_Bool (not (= (+ hbv_state_7_Int (+ hbv_state_1_Int (* .cse10 hhv_state_30_Int))) 0)))) (= hhv_state_13_Int hhv_state_12_Int) (= hbv_state_8_Int hhv_state_8_Int) (not (and hhv_state_43_Bool (not (= (+ hbv_state_5_Int (* .cse10 hhv_state_28_Int)) .cse10)))) (not (and hhv_state_6_Bool (not (= hhv_state_27_Int hhv_state_28_Int)))) (not (and (not (= hhv_state_19_Int hhv_state_27_Int)) .cse14)) (not (and hhv_state_6_Bool (not (= hhv_state_25_Int hhv_state_26_Int)))) (not (and (or (not hbv_state_14_Bool) .cse6) (or hbv_state_14_Bool hbv_state_15_Bool))) (not (and (not (= hhv_state_39_Int 0)) hhv_state_40_Bool)) (not (and (or hbv_state_32_Bool (let ((.cse28 (not hbv_state_31_Bool))) (and (or .cse1 .cse0 .cse28) (or .cse28 .cse0)))) (or (not hbv_state_32_Bool) (and hbv_state_4_Bool hbv_state_31_Bool) (and hbv_state_4_Bool hbv_state_10_Bool hbv_state_31_Bool)))) (not (and .cse9 (not (= hbv_state_5_Int hhv_state_28_Int)))) (not (and hhv_state_42_Bool (not (= (+ hbv_state_7_Int (+ hbv_state_5_Int (+ hbv_state_1_Int (* .cse10 hhv_state_23_Int)))) 1)))) (not (and hhv_state_42_Bool (not (= hhv_state_21_Int 0)))) (not (and hhv_state_5_Bool (not (= hhv_state_16_Int hhv_state_18_Int)))) (not (let ((.cse29 (<= 1 hbv_state_5_Int))) (and (or (not .cse29) .cse3) (or hhv_state_42_Bool .cse29)))) (not (and (or .cse30 .cse7) (or hhv_state_3_Bool hhv_state_2_Bool))) (not (and (not (= hhv_state_20_Int hhv_state_39_Int)) hhv_state_4_Bool)) (= hhv_state_10_Int hhv_state_25_Int) (= hbv_state_30_Int hbv_state_6_Int) (not (and (or .cse27 .cse30) (or hhv_state_31_Bool hhv_state_3_Bool))) (= hhv_state_11_Int hhv_state_10_Int) (not (and hbv_state_10_Bool (not (= hbv_state_29_Int hbv_state_35_Int)))) (not (and (not (= hbv_state_2_Int hbv_state_3_Int)) hbv_state_4_Bool)) (not (and (not (= hbv_state_9_Int hbv_state_12_Int)) hbv_state_10_Bool)) (not (and hhv_state_5_Bool (not (= hhv_state_23_Int hhv_state_22_Int)))) (not (and (not (= hhv_state_41_Int 1)) hhv_state_40_Bool)))))) ~~> (state)[(true) ^^ ((let ((.cse0 (not hhv_state_36_Bool)) (.cse11 (not hhv_state_31_Bool)) (.cse3 (not hhv_state_3_Bool)) (.cse1 (not hhv_state_6_Bool)) (.cse6 (not hhv_state_7_Bool)) (.cse2 (not hhv_state_2_Bool)) (.cse4 (not hhv_state_5_Bool))) (and (= hhv_state_14_Int hhv_state_15_Int) (= hhv_state_9_Int hhv_state_14_Int) (not .cse0) (not (and (not (= hhv_state_17_Int hhv_state_41_Int)) hhv_state_4_Bool)) (not (and (not (= hhv_state_22_Int hhv_state_29_Int)) .cse1)) (= hhv_state_10_Int hhv_state_11_Int) (not (and hhv_state_42_Bool (not (= hhv_state_18_Int 1)))) (not (and (or .cse2 .cse3) (or hhv_state_2_Bool hhv_state_3_Bool))) (= hhv_state_9_Int hhv_state_32_Int) (not (and (or hhv_state_7_Bool (let ((.cse5 (not hhv_state_4_Bool))) (and (or .cse1 .cse4 .cse5) (or .cse5 .cse4)))) (or .cse6 (and hhv_state_5_Bool hhv_state_4_Bool) (and hhv_state_5_Bool hhv_state_6_Bool hhv_state_4_Bool)))) (not (let ((.cse7 (<= 1 hhv_state_33_Int)) (.cse8 (<= 1 hhv_state_34_Int)) (.cse9 (<= 2 hhv_state_33_Int)) (.cse10 (= (+ hhv_state_1_Int (let ((.cse12 (- 1))) (+ (* .cse12 hhv_state_33_Int) (+ (* .cse12 hhv_state_34_Int) (* .cse12 hhv_state_35_Int))))) 0))) (and (or hhv_state_37_Bool (and hhv_state_36_Bool (or (not .cse7) (not .cse8)) (not .cse9) .cse10) .cse11) (or (not hhv_state_37_Bool) (and hhv_state_31_Bool (or (and .cse7 .cse8) .cse9 .cse0 (not .cse10))))))) (= hhv_state_13_Int hhv_state_34_Int) (not (and (not (= hhv_state_22_Int hhv_state_24_Int)) .cse4)) (not (and (not (= hhv_state_16_Int hhv_state_18_Int)) hhv_state_5_Bool)) (= hhv_state_11_Int hhv_state_33_Int) (= hhv_state_10_Int 0) (= hhv_state_0_Int hhv_state_38_Int) (not (and hhv_state_5_Bool (not (= hhv_state_22_Int hhv_state_23_Int)))) (not (and hhv_state_43_Bool (not (= hhv_state_26_Int 0)))) (not (and (or hhv_state_31_Bool hhv_state_3_Bool) (or .cse11 .cse3))) (not (and (not (= hhv_state_19_Int hhv_state_20_Int)) .cse4)) (not (and .cse1 (not (= hhv_state_16_Int hhv_state_25_Int)))) (= hhv_state_12_Int hhv_state_13_Int) (not (and .cse1 (not (= hhv_state_19_Int hhv_state_27_Int)))) (= hhv_state_8_Int hhv_state_38_Int) (not (and (not (= hhv_state_25_Int hhv_state_26_Int)) hhv_state_6_Bool)) (not (and hhv_state_6_Bool (not (= hhv_state_27_Int hhv_state_28_Int)))) (not (let ((.cse13 (<= 0 hhv_state_38_Int))) (and (or .cse6 (not .cse13) .cse2) (or (and .cse13 hhv_state_7_Bool) hhv_state_2_Bool)))) (= hhv_state_12_Int 0) (not (and (not (= hhv_state_39_Int 0)) hhv_state_40_Bool)) (not (and hhv_state_6_Bool (not (= hhv_state_29_Int hhv_state_30_Int)))) (= hhv_state_8_Int hhv_state_9_Int) (= hhv_state_15_Int hhv_state_35_Int) (not (and hhv_state_42_Bool (not (= hhv_state_21_Int 0)))) (= hhv_state_0_Int hhv_state_1_Int) (not (and (not (= hhv_state_20_Int hhv_state_39_Int)) hhv_state_4_Bool)) (not (and hhv_state_5_Bool (not (= hhv_state_19_Int hhv_state_21_Int)))) (not (and (not (= hhv_state_24_Int hhv_state_44_Int)) hhv_state_4_Bool)) (not (and (not (= hhv_state_41_Int 1)) hhv_state_40_Bool)) (not (and (not (= hhv_state_16_Int hhv_state_17_Int)) .cse4))))) ~~> (state)]] [2018-06-15 11:28:21,998 INFO L205 PluginConnector]: Invalid model from TreeAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.treeautomizer.TreeAutomizerObserver@7cfce91d and model type null, skipping insertion in model container [2018-06-15 11:28:21,998 INFO L132 PluginConnector]: ------------------------ END TreeAutomizer---------------------------- [2018-06-15 11:28:22,001 INFO L168 Benchmark]: Toolchain (without parser) took 688.74 ms. Allocated memory is still 297.8 MB. Free memory was 250.1 MB in the beginning and 222.2 MB in the end (delta: 27.9 MB). Peak memory consumption was 27.9 MB. Max. memory is 3.6 GB. [2018-06-15 11:28:22,003 INFO L168 Benchmark]: SmtParser took 0.17 ms. Allocated memory is still 297.8 MB. Free memory is still 264.1 MB. There was no memory consumed. Max. memory is 3.6 GB. [2018-06-15 11:28:22,003 INFO L168 Benchmark]: TreeAutomizer took 678.33 ms. Allocated memory is still 297.8 MB. Free memory was 250.1 MB in the beginning and 222.2 MB in the end (delta: 27.9 MB). Peak memory consumption was 27.9 MB. Max. memory is 3.6 GB. [2018-06-15 11:28:22,007 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * SmtParser took 0.17 ms. Allocated memory is still 297.8 MB. Free memory is still 264.1 MB. There was no memory consumed. Max. memory is 3.6 GB. * TreeAutomizer took 678.33 ms. Allocated memory is still 297.8 MB. Free memory was 250.1 MB in the beginning and 222.2 MB in the end (delta: 27.9 MB). Peak memory consumption was 27.9 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/SYNAPSE_all_e8_251_e1_1852.smt2_TreeAutomizerNaiveMinimization.epf_TreeAutomizer.xml/Csv-Benchmark-0-2018-06-15_11-28-22-023.csv Received shutdown request...