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/SYNAPSE_3_e3_518_e8_922.smt2 -------------------------------------------------------------------------------- This is Ultimate 0.1.23-86166b8 [2018-06-23 20:46:37,619 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-06-23 20:46:37,621 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-06-23 20:46:37,630 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-06-23 20:46:37,631 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-06-23 20:46:37,632 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-06-23 20:46:37,633 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-06-23 20:46:37,634 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-06-23 20:46:37,636 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-06-23 20:46:37,637 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-06-23 20:46:37,637 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-06-23 20:46:37,638 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-06-23 20:46:37,638 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-06-23 20:46:37,639 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-06-23 20:46:37,640 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-06-23 20:46:37,641 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-06-23 20:46:37,645 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-06-23 20:46:37,655 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-06-23 20:46:37,657 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-06-23 20:46:37,658 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-06-23 20:46:37,659 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-06-23 20:46:37,661 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-06-23 20:46:37,662 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-06-23 20:46:37,662 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-06-23 20:46:37,663 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-06-23 20:46:37,670 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-06-23 20:46:37,671 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-06-23 20:46:37,672 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-06-23 20:46:37,673 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-06-23 20:46:37,673 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-06-23 20:46:37,673 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-06-23 20:46:37,674 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-06-23 20:46:37,674 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-06-23 20:46:37,675 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-06-23 20:46:37,676 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-06-23 20:46:37,680 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/chc/TreeAutomizer/TreeAutomizerHopcroftMinimization.epf [2018-06-23 20:46:37,688 INFO L110 SettingsManager]: Loading preferences was successful [2018-06-23 20:46:37,688 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-06-23 20:46:37,690 INFO L131 SettingsManager]: Preferences of TreeAutomizer differ from their defaults: [2018-06-23 20:46:37,690 INFO L133 SettingsManager]: * Type of minimization to use=HOPCROFT [2018-06-23 20:46:37,690 INFO L133 SettingsManager]: * SMT solver=Internal_SMTInterpol [2018-06-23 20:46:37,691 INFO L131 SettingsManager]: Preferences of SmtParser differ from their defaults: [2018-06-23 20:46:37,692 INFO L133 SettingsManager]: * Use TreeAutomizer as solver for the given file (assumes the file contains Horn clauses only).=true [2018-06-23 20:46:37,742 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-06-23 20:46:37,758 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-06-23 20:46:37,763 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-06-23 20:46:37,764 INFO L271 PluginConnector]: Initializing SmtParser... [2018-06-23 20:46:37,765 INFO L276 PluginConnector]: SmtParser initialized [2018-06-23 20:46:37,766 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/chc-comp/vmt-chc-benchmarks/lustre/SYNAPSE_3_e3_518_e8_922.smt2 [2018-06-23 20:46:37,767 INFO L200 SmtParser]: Parsing .smt2 file as a set of Horn Clauses [2018-06-23 20:46:37,859 INFO L224 SmtParser]: Executing SMT file /storage/chc-comp/vmt-chc-benchmarks/lustre/SYNAPSE_3_e3_518_e8_922.smt2 unknown [2018-06-23 20:46:38,147 INFO L238 SmtParser]: Succesfully executed SMT file /storage/chc-comp/vmt-chc-benchmarks/lustre/SYNAPSE_3_e3_518_e8_922.smt2 [2018-06-23 20:46:38,152 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-06-23 20:46:38,159 INFO L131 ToolchainWalker]: Walking toolchain with 1 elements. [2018-06-23 20:46:38,159 INFO L113 PluginConnector]: ------------------------TreeAutomizer---------------------------- [2018-06-23 20:46:38,160 INFO L271 PluginConnector]: Initializing TreeAutomizer... [2018-06-23 20:46:38,163 INFO L276 PluginConnector]: TreeAutomizer initialized [2018-06-23 20:46:38,163 INFO L185 PluginConnector]: Executing the observer TreeAutomizerObserver from plugin TreeAutomizer for "de.uni_freiburg.informatik.ultimate.source.smtparser OTHER 23.06 08:46:38" (1/1) ... [2018-06-23 20:46:39,151 WARN L168 SmtUtils]: Spent 192.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 7 [2018-06-23 20:46:39,585 INFO L194 TreeAutomizerCEGAR]: The program is unsafe, feasible counterexample. [2018-06-23 20:46:39,586 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_1_Bool, hbv_False_38_Int, hbv_False_39_Int, hbv_False_40_Bool, hbv_False_41_Int, hbv_False_42_Bool, hbv_False_43_Bool, hbv_False_44_Int])) ^^ ((not hbv_False_1_Bool)) ~~> (false)[(and state([hbv_state_26_Int, hbv_state_6_Int, hbv_state_13_Bool, hbv_state_14_Bool, hbv_state_29_Bool, hbv_state_4_Bool, hbv_state_10_Bool, hbv_state_30_Bool, hbv_state_36_Int, hbv_state_7_Int, hbv_state_20_Int, hbv_state_21_Int, hbv_state_32_Int, hbv_state_5_Int, hbv_state_12_Int, hbv_state_1_Int, hbv_state_2_Int, hbv_state_8_Int, hbv_state_3_Int, hbv_state_23_Int, hbv_state_35_Int, hbv_state_24_Int, hbv_state_16_Int, hbv_state_17_Int, hbv_state_22_Int, hbv_state_9_Int, hbv_state_11_Int, hbv_state_25_Int, hbv_state_33_Int, hbv_state_19_Int, hbv_state_31_Int, hbv_state_15_Bool, hbv_state_37_Int, hbv_state_27_Int, hbv_state_18_Int, hbv_state_28_Int, hbv_state_34_Bool, hbv_state_38_Int, hbv_state_39_Int, hbv_state_40_Bool, hbv_state_41_Int, hbv_state_42_Bool, hbv_state_43_Bool, hbv_state_44_Int])) ^^ ((let ((.cse15 (<= 1 hbv_state_1_Int))) (let ((.cse7 (not hbv_state_15_Bool)) (.cse9 (not hhv_state_5_Bool)) (.cse4 (not hhv_state_39_Bool)) (.cse10 (not hhv_state_7_Bool)) (.cse3 (not hbv_state_14_Bool)) (.cse0 (not hbv_state_10_Bool)) (.cse1 (not hbv_state_4_Bool)) (.cse11 (not hhv_state_6_Bool)) (.cse8 (- 1)) (.cse19 (not hhv_state_2_Bool)) (.cse5 (not hhv_state_42_Bool)) (.cse16 (not .cse15)) (.cse14 (not hhv_state_31_Bool)) (.cse21 (not hhv_state_3_Bool)) (.cse12 (not hhv_state_41_Bool)) (.cse2 (not hhv_state_4_Bool))) (and (not (and .cse0 (not (= hbv_state_23_Int hbv_state_25_Int)))) (not (and (not (= hbv_state_23_Int hbv_state_35_Int)) .cse1)) (not (and .cse2 (not (= hbv_state_1_Int hhv_state_24_Int)))) (not (and (or (not hbv_state_13_Bool) .cse3) (or hbv_state_13_Bool hbv_state_14_Bool))) (not (and (not (= hhv_state_17_Int hhv_state_40_Int)) hhv_state_4_Bool)) (not (and (not (= hbv_state_1_Int hhv_state_43_Int)) .cse4)) (not (and .cse5 (not (= hbv_state_1_Int hhv_state_30_Int)))) (= hhv_state_12_Int hhv_state_27_Int) (not (let ((.cse6 (= (+ hbv_state_6_Int (+ (* .cse8 hbv_state_27_Int) (+ (* .cse8 hbv_state_18_Int) (* .cse8 hbv_state_28_Int)))) 0))) (and (or (and hbv_state_15_Bool (not .cse6)) (not hbv_state_34_Bool)) (or hbv_state_34_Bool .cse7 .cse6)))) (= hbv_state_7_Int hhv_state_8_Int) (= hbv_state_20_Int hbv_state_21_Int) (= hhv_state_1_Int hhv_state_0_Int) (= hbv_state_36_Int hbv_state_7_Int) (not (and .cse5 (not (= hbv_state_5_Int hhv_state_28_Int)))) (not (and (not (= hbv_state_2_Int hbv_state_8_Int)) .cse1)) (= hbv_state_12_Int hbv_state_1_Int) (not (and (not (= hbv_state_16_Int hbv_state_19_Int)) .cse0)) (= hbv_state_26_Int hbv_state_6_Int) (= hbv_state_5_Int hbv_state_18_Int) (= hbv_state_7_Int hbv_state_37_Int) (= hhv_state_15_Int hhv_state_14_Int) (not (and (not (= hbv_state_5_Int hhv_state_38_Int)) .cse4)) (= hhv_state_15_Int hhv_state_35_Int) (not (and .cse9 (not (= hhv_state_17_Int hhv_state_16_Int)))) (not (and .cse2 (not (= hbv_state_5_Int hhv_state_20_Int)))) (not (and (or (and hhv_state_6_Bool hhv_state_5_Bool hhv_state_4_Bool) .cse10 (and hhv_state_5_Bool hhv_state_4_Bool)) (or (and (or .cse9 .cse2 .cse11) (or .cse9 .cse2)) hhv_state_7_Bool))) (= hbv_state_32_Int hbv_state_5_Int) (not (and hhv_state_41_Bool (not (= (+ hbv_state_21_Int (+ hbv_state_5_Int (+ hbv_state_1_Int (* .cse8 hhv_state_23_Int)))) 1)))) (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)) .cse11)) (not (and hbv_state_4_Bool (not (= hbv_state_16_Int hbv_state_17_Int)))) (not (and .cse9 (not (= hhv_state_22_Int hhv_state_24_Int)))) (= hhv_state_14_Int hhv_state_29_Int) (not (and hhv_state_4_Bool (not (= hhv_state_24_Int hhv_state_43_Int)))) (not (and (or hbv_state_15_Bool hbv_state_14_Bool) (or .cse7 .cse3))) (not (and (not (= hbv_state_21_Int hhv_state_40_Int)) .cse4)) (not (and (not (= hbv_state_1_Int hhv_state_23_Int)) .cse12)) (not (and (not (= hhv_state_22_Int hhv_state_29_Int)) .cse11)) (not (and .cse9 (not (= hhv_state_20_Int hhv_state_19_Int)))) (= hhv_state_9_Int hhv_state_32_Int) (not (let ((.cse13 (= (+ hhv_state_1_Int (+ (* .cse8 hhv_state_33_Int) (+ (* .cse8 hhv_state_34_Int) (* .cse8 hhv_state_35_Int)))) 0))) (and (or (not hhv_state_36_Bool) (and hhv_state_31_Bool (not .cse13))) (or .cse13 hhv_state_36_Bool .cse14)))) (not (and hhv_state_42_Bool (not (= hhv_state_26_Int 0)))) (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_9_Int hbv_state_11_Int)) hbv_state_10_Bool)) (not (and hhv_state_42_Bool (not (= (+ hbv_state_21_Int (+ (* .cse8 hbv_state_1_Int) hhv_state_30_Int)) .cse8)))) (= hhv_state_13_Int hhv_state_34_Int) (not (and (or .cse15 hhv_state_39_Bool) (or .cse16 .cse4))) (not (let ((.cse17 (<= 1 hbv_state_5_Int))) (and (or (not .cse17) .cse12) (or hhv_state_41_Bool .cse17)))) (not (and (not (= hhv_state_40_Int 1)) hhv_state_39_Bool)) (= hhv_state_11_Int hhv_state_33_Int) (not (let ((.cse18 (<= 0 hhv_state_37_Int))) (and (or .cse10 (not .cse18) .cse3 .cse19) (or (and hbv_state_14_Bool .cse18 hhv_state_7_Bool) hhv_state_2_Bool)))) (= hhv_state_9_Int hhv_state_8_Int) (not (and (not (= hhv_state_20_Int hhv_state_38_Int)) hhv_state_4_Bool)) (not (and .cse0 (not (= hbv_state_2_Int hbv_state_9_Int)))) (not (and hhv_state_41_Bool (not (= hhv_state_21_Int 0)))) (not (and (not (= hbv_state_16_Int hbv_state_22_Int)) .cse1)) (not (and (not (= (+ hbv_state_21_Int (+ hbv_state_5_Int (+ hbv_state_1_Int (* .cse8 hhv_state_43_Int)))) 1)) hhv_state_39_Bool)) (= hhv_state_13_Int hhv_state_12_Int) (= hbv_state_1_Int hbv_state_28_Int) (not (and (not (= hbv_state_5_Int hhv_state_21_Int)) .cse12)) (not (and (not (= hbv_state_21_Int hhv_state_26_Int)) .cse5)) (not (and hhv_state_6_Bool (not (= hhv_state_27_Int hhv_state_28_Int)))) (not (and (or hbv_state_30_Bool (let ((.cse20 (not hbv_state_29_Bool))) (and (or .cse0 .cse1 .cse20) (or .cse20 .cse1)))) (or (not hbv_state_30_Bool) (and hbv_state_4_Bool hbv_state_29_Bool) (and hbv_state_4_Bool hbv_state_10_Bool hbv_state_29_Bool)))) (not (and (not (= hhv_state_19_Int hhv_state_27_Int)) .cse11)) (not (and hhv_state_6_Bool (not (= hhv_state_25_Int hhv_state_26_Int)))) (not (and hhv_state_42_Bool (not (= (+ hbv_state_5_Int (* .cse8 hhv_state_28_Int)) .cse8)))) (not (and (not (= hhv_state_38_Int 0)) hhv_state_39_Bool)) (not (and hbv_state_10_Bool (not (= hbv_state_25_Int hbv_state_33_Int)))) (not (and hbv_state_10_Bool (not (= hbv_state_19_Int hbv_state_31_Int)))) (not (and hhv_state_5_Bool (not (= hhv_state_16_Int hhv_state_18_Int)))) (not (and (or .cse21 .cse19) (or hhv_state_3_Bool hhv_state_2_Bool))) (not (and (or .cse5 .cse16) (or hhv_state_42_Bool .cse15))) (= hhv_state_10_Int hhv_state_25_Int) (not (and (or .cse14 .cse21) (or hhv_state_31_Bool hhv_state_3_Bool))) (not (and (not (= hbv_state_21_Int hhv_state_18_Int)) .cse12)) (= hhv_state_11_Int hhv_state_10_Int) (not (and hhv_state_41_Bool (not (= hhv_state_18_Int 1)))) (not (and hbv_state_4_Bool (not (= hbv_state_23_Int hbv_state_24_Int)))) (not (and .cse2 (not (= hbv_state_21_Int hhv_state_17_Int)))) (not (and (not (= hbv_state_2_Int hbv_state_3_Int)) hbv_state_4_Bool)) (= hbv_state_21_Int hbv_state_27_Int) (not (and hhv_state_5_Bool (not (= hhv_state_23_Int hhv_state_22_Int)))))))) ~~> (state)[(and state([hbv_state_26_Int, hbv_state_6_Int, hbv_state_13_Bool, hbv_state_14_Bool, hbv_state_29_Bool, hbv_state_4_Bool, hbv_state_10_Bool, hbv_state_30_Bool, hbv_state_36_Int, hbv_state_7_Int, hbv_state_20_Int, hbv_state_21_Int, hbv_state_32_Int, hbv_state_5_Int, hbv_state_12_Int, hbv_state_1_Int, hbv_state_2_Int, hbv_state_8_Int, hbv_state_3_Int, hbv_state_23_Int, hbv_state_35_Int, hbv_state_24_Int, hbv_state_16_Int, hbv_state_17_Int, hbv_state_22_Int, hbv_state_9_Int, hbv_state_11_Int, hbv_state_25_Int, hbv_state_33_Int, hbv_state_19_Int, hbv_state_31_Int, hbv_state_15_Bool, hbv_state_37_Int, hbv_state_27_Int, hbv_state_18_Int, hbv_state_28_Int, hbv_state_34_Bool, hbv_state_38_Int, hbv_state_39_Int, hbv_state_40_Bool, hbv_state_41_Int, hbv_state_42_Bool, hbv_state_43_Bool, hbv_state_44_Int])) ^^ ((let ((.cse15 (<= 1 hbv_state_1_Int))) (let ((.cse7 (not hbv_state_15_Bool)) (.cse9 (not hhv_state_5_Bool)) (.cse4 (not hhv_state_39_Bool)) (.cse10 (not hhv_state_7_Bool)) (.cse3 (not hbv_state_14_Bool)) (.cse0 (not hbv_state_10_Bool)) (.cse1 (not hbv_state_4_Bool)) (.cse11 (not hhv_state_6_Bool)) (.cse8 (- 1)) (.cse19 (not hhv_state_2_Bool)) (.cse5 (not hhv_state_42_Bool)) (.cse16 (not .cse15)) (.cse14 (not hhv_state_31_Bool)) (.cse21 (not hhv_state_3_Bool)) (.cse12 (not hhv_state_41_Bool)) (.cse2 (not hhv_state_4_Bool))) (and (not (and .cse0 (not (= hbv_state_23_Int hbv_state_25_Int)))) (not (and (not (= hbv_state_23_Int hbv_state_35_Int)) .cse1)) (not (and .cse2 (not (= hbv_state_1_Int hhv_state_24_Int)))) (not (and (or (not hbv_state_13_Bool) .cse3) (or hbv_state_13_Bool hbv_state_14_Bool))) (not (and (not (= hhv_state_17_Int hhv_state_40_Int)) hhv_state_4_Bool)) (not (and (not (= hbv_state_1_Int hhv_state_43_Int)) .cse4)) (not (and .cse5 (not (= hbv_state_1_Int hhv_state_30_Int)))) (= hhv_state_12_Int hhv_state_27_Int) (not (let ((.cse6 (= (+ hbv_state_6_Int (+ (* .cse8 hbv_state_27_Int) (+ (* .cse8 hbv_state_18_Int) (* .cse8 hbv_state_28_Int)))) 0))) (and (or (and hbv_state_15_Bool (not .cse6)) (not hbv_state_34_Bool)) (or hbv_state_34_Bool .cse7 .cse6)))) (= hbv_state_7_Int hhv_state_8_Int) (= hbv_state_20_Int hbv_state_21_Int) (= hhv_state_1_Int hhv_state_0_Int) (= hbv_state_36_Int hbv_state_7_Int) (not (and .cse5 (not (= hbv_state_5_Int hhv_state_28_Int)))) (not (and (not (= hbv_state_2_Int hbv_state_8_Int)) .cse1)) (= hbv_state_12_Int hbv_state_1_Int) (not (and (not (= hbv_state_16_Int hbv_state_19_Int)) .cse0)) (= hbv_state_26_Int hbv_state_6_Int) (= hbv_state_5_Int hbv_state_18_Int) (= hbv_state_7_Int hbv_state_37_Int) (= hhv_state_15_Int hhv_state_14_Int) (not (and (not (= hbv_state_5_Int hhv_state_38_Int)) .cse4)) (= hhv_state_15_Int hhv_state_35_Int) (not (and .cse9 (not (= hhv_state_17_Int hhv_state_16_Int)))) (not (and .cse2 (not (= hbv_state_5_Int hhv_state_20_Int)))) (not (and (or (and hhv_state_6_Bool hhv_state_5_Bool hhv_state_4_Bool) .cse10 (and hhv_state_5_Bool hhv_state_4_Bool)) (or (and (or .cse9 .cse2 .cse11) (or .cse9 .cse2)) hhv_state_7_Bool))) (= hbv_state_32_Int hbv_state_5_Int) (not (and hhv_state_41_Bool (not (= (+ hbv_state_21_Int (+ hbv_state_5_Int (+ hbv_state_1_Int (* .cse8 hhv_state_23_Int)))) 1)))) (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)) .cse11)) (not (and hbv_state_4_Bool (not (= hbv_state_16_Int hbv_state_17_Int)))) (not (and .cse9 (not (= hhv_state_22_Int hhv_state_24_Int)))) (= hhv_state_14_Int hhv_state_29_Int) (not (and hhv_state_4_Bool (not (= hhv_state_24_Int hhv_state_43_Int)))) (not (and (or hbv_state_15_Bool hbv_state_14_Bool) (or .cse7 .cse3))) (not (and (not (= hbv_state_21_Int hhv_state_40_Int)) .cse4)) (not (and (not (= hbv_state_1_Int hhv_state_23_Int)) .cse12)) (not (and (not (= hhv_state_22_Int hhv_state_29_Int)) .cse11)) (not (and .cse9 (not (= hhv_state_20_Int hhv_state_19_Int)))) (= hhv_state_9_Int hhv_state_32_Int) (not (let ((.cse13 (= (+ hhv_state_1_Int (+ (* .cse8 hhv_state_33_Int) (+ (* .cse8 hhv_state_34_Int) (* .cse8 hhv_state_35_Int)))) 0))) (and (or (not hhv_state_36_Bool) (and hhv_state_31_Bool (not .cse13))) (or .cse13 hhv_state_36_Bool .cse14)))) (not (and hhv_state_42_Bool (not (= hhv_state_26_Int 0)))) (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_9_Int hbv_state_11_Int)) hbv_state_10_Bool)) (not (and hhv_state_42_Bool (not (= (+ hbv_state_21_Int (+ (* .cse8 hbv_state_1_Int) hhv_state_30_Int)) .cse8)))) (= hhv_state_13_Int hhv_state_34_Int) (not (and (or .cse15 hhv_state_39_Bool) (or .cse16 .cse4))) (not (let ((.cse17 (<= 1 hbv_state_5_Int))) (and (or (not .cse17) .cse12) (or hhv_state_41_Bool .cse17)))) (not (and (not (= hhv_state_40_Int 1)) hhv_state_39_Bool)) (= hhv_state_11_Int hhv_state_33_Int) (not (let ((.cse18 (<= 0 hhv_state_37_Int))) (and (or .cse10 (not .cse18) .cse3 .cse19) (or (and hbv_state_14_Bool .cse18 hhv_state_7_Bool) hhv_state_2_Bool)))) (= hhv_state_9_Int hhv_state_8_Int) (not (and (not (= hhv_state_20_Int hhv_state_38_Int)) hhv_state_4_Bool)) (not (and .cse0 (not (= hbv_state_2_Int hbv_state_9_Int)))) (not (and hhv_state_41_Bool (not (= hhv_state_21_Int 0)))) (not (and (not (= hbv_state_16_Int hbv_state_22_Int)) .cse1)) (not (and (not (= (+ hbv_state_21_Int (+ hbv_state_5_Int (+ hbv_state_1_Int (* .cse8 hhv_state_43_Int)))) 1)) hhv_state_39_Bool)) (= hhv_state_13_Int hhv_state_12_Int) (= hbv_state_1_Int hbv_state_28_Int) (not (and (not (= hbv_state_5_Int hhv_state_21_Int)) .cse12)) (not (and (not (= hbv_state_21_Int hhv_state_26_Int)) .cse5)) (not (and hhv_state_6_Bool (not (= hhv_state_27_Int hhv_state_28_Int)))) (not (and (or hbv_state_30_Bool (let ((.cse20 (not hbv_state_29_Bool))) (and (or .cse0 .cse1 .cse20) (or .cse20 .cse1)))) (or (not hbv_state_30_Bool) (and hbv_state_4_Bool hbv_state_29_Bool) (and hbv_state_4_Bool hbv_state_10_Bool hbv_state_29_Bool)))) (not (and (not (= hhv_state_19_Int hhv_state_27_Int)) .cse11)) (not (and hhv_state_6_Bool (not (= hhv_state_25_Int hhv_state_26_Int)))) (not (and hhv_state_42_Bool (not (= (+ hbv_state_5_Int (* .cse8 hhv_state_28_Int)) .cse8)))) (not (and (not (= hhv_state_38_Int 0)) hhv_state_39_Bool)) (not (and hbv_state_10_Bool (not (= hbv_state_25_Int hbv_state_33_Int)))) (not (and hbv_state_10_Bool (not (= hbv_state_19_Int hbv_state_31_Int)))) (not (and hhv_state_5_Bool (not (= hhv_state_16_Int hhv_state_18_Int)))) (not (and (or .cse21 .cse19) (or hhv_state_3_Bool hhv_state_2_Bool))) (not (and (or .cse5 .cse16) (or hhv_state_42_Bool .cse15))) (= hhv_state_10_Int hhv_state_25_Int) (not (and (or .cse14 .cse21) (or hhv_state_31_Bool hhv_state_3_Bool))) (not (and (not (= hbv_state_21_Int hhv_state_18_Int)) .cse12)) (= hhv_state_11_Int hhv_state_10_Int) (not (and hhv_state_41_Bool (not (= hhv_state_18_Int 1)))) (not (and hbv_state_4_Bool (not (= hbv_state_23_Int hbv_state_24_Int)))) (not (and .cse2 (not (= hbv_state_21_Int hhv_state_17_Int)))) (not (and (not (= hbv_state_2_Int hbv_state_3_Int)) hbv_state_4_Bool)) (= hbv_state_21_Int hbv_state_27_Int) (not (and hhv_state_5_Bool (not (= hhv_state_23_Int hhv_state_22_Int)))))))) ~~> (state)[(true) ^^ ((let ((.cse2 (not hhv_state_3_Bool)) (.cse0 (not hhv_state_6_Bool)) (.cse5 (not hhv_state_7_Bool)) (.cse1 (not hhv_state_2_Bool)) (.cse6 (not hhv_state_31_Bool)) (.cse3 (not hhv_state_5_Bool))) (and (= hhv_state_14_Int hhv_state_15_Int) (= hhv_state_9_Int hhv_state_14_Int) (not (and (not (= hhv_state_17_Int hhv_state_40_Int)) hhv_state_4_Bool)) (not (and (not (= hhv_state_22_Int hhv_state_29_Int)) .cse0)) (= hhv_state_10_Int hhv_state_11_Int) (not (and (or .cse1 .cse2) (or hhv_state_2_Bool hhv_state_3_Bool))) (= hhv_state_9_Int hhv_state_32_Int) (not (and hhv_state_42_Bool (not (= hhv_state_26_Int 0)))) (not (and (or hhv_state_7_Bool (let ((.cse4 (not hhv_state_4_Bool))) (and (or .cse0 .cse3 .cse4) (or .cse4 .cse3)))) (or .cse5 (and hhv_state_5_Bool hhv_state_4_Bool) (and hhv_state_5_Bool hhv_state_6_Bool hhv_state_4_Bool)))) (= hhv_state_13_Int hhv_state_34_Int) (not (and (not (= hhv_state_22_Int hhv_state_24_Int)) .cse3)) (not (and (not (= hhv_state_16_Int hhv_state_18_Int)) hhv_state_5_Bool)) (not (and (not (= hhv_state_24_Int hhv_state_43_Int)) hhv_state_4_Bool)) (= hhv_state_11_Int hhv_state_33_Int) (not (and (not (= hhv_state_40_Int 1)) hhv_state_39_Bool)) (= hhv_state_10_Int 0) (not (and (not (= hhv_state_20_Int hhv_state_38_Int)) hhv_state_4_Bool)) (not (and hhv_state_41_Bool (not (= hhv_state_21_Int 0)))) (not (and hhv_state_5_Bool (not (= hhv_state_22_Int hhv_state_23_Int)))) (not (and (or hhv_state_31_Bool hhv_state_3_Bool) (or .cse6 .cse2))) (not (and (not (= hhv_state_19_Int hhv_state_20_Int)) .cse3)) (not (and .cse0 (not (= hhv_state_16_Int hhv_state_25_Int)))) (= hhv_state_12_Int hhv_state_13_Int) (not (and .cse0 (not (= hhv_state_19_Int hhv_state_27_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 (and (not (= hhv_state_38_Int 0)) hhv_state_39_Bool)) (= hhv_state_12_Int 0) (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) (= hhv_state_8_Int hhv_state_37_Int) (= hhv_state_0_Int hhv_state_1_Int) (not (let ((.cse7 (<= 0 hhv_state_37_Int))) (and (or .cse5 (not .cse7) .cse1) (or (and .cse7 hhv_state_7_Bool) hhv_state_2_Bool)))) (= hhv_state_0_Int hhv_state_37_Int) (not (let ((.cse8 (= (+ hhv_state_1_Int (let ((.cse9 (- 1))) (+ (* .cse9 hhv_state_33_Int) (+ (* .cse9 hhv_state_34_Int) (* .cse9 hhv_state_35_Int))))) 0))) (and (or (and hhv_state_31_Bool (not .cse8)) (not hhv_state_36_Bool)) (or hhv_state_36_Bool .cse6 .cse8)))) (not (and hhv_state_5_Bool (not (= hhv_state_19_Int hhv_state_21_Int)))) (not (and hhv_state_41_Bool (not (= hhv_state_18_Int 1)))) (not (and (not (= hhv_state_16_Int hhv_state_17_Int)) .cse3))))) ~~> (state)]]] [2018-06-23 20:46:39,602 INFO L205 PluginConnector]: Invalid model from TreeAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.treeautomizer.TreeAutomizerObserver@7285b4b8 and model type null, skipping insertion in model container [2018-06-23 20:46:39,602 INFO L132 PluginConnector]: ------------------------ END TreeAutomizer---------------------------- [2018-06-23 20:46:39,603 INFO L168 Benchmark]: Toolchain (without parser) took 1451.01 ms. Allocated memory was 307.2 MB in the beginning and 322.4 MB in the end (delta: 15.2 MB). Free memory was 261.6 MB in the beginning and 265.4 MB in the end (delta: -3.9 MB). Peak memory consumption was 78.5 MB. Max. memory is 3.6 GB. [2018-06-23 20:46:39,605 INFO L168 Benchmark]: SmtParser took 0.20 ms. Allocated memory is still 307.2 MB. Free memory is still 273.5 MB. There was no memory consumed. Max. memory is 3.6 GB. [2018-06-23 20:46:39,605 INFO L168 Benchmark]: TreeAutomizer took 1443.11 ms. Allocated memory was 307.2 MB in the beginning and 322.4 MB in the end (delta: 15.2 MB). Free memory was 259.6 MB in the beginning and 265.4 MB in the end (delta: -5.9 MB). Peak memory consumption was 76.5 MB. Max. memory is 3.6 GB. [2018-06-23 20:46:39,608 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * SmtParser took 0.20 ms. Allocated memory is still 307.2 MB. Free memory is still 273.5 MB. There was no memory consumed. Max. memory is 3.6 GB. * TreeAutomizer took 1443.11 ms. Allocated memory was 307.2 MB in the beginning and 322.4 MB in the end (delta: 15.2 MB). Free memory was 259.6 MB in the beginning and 265.4 MB in the end (delta: -5.9 MB). Peak memory consumption was 76.5 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_3_e3_518_e8_922.smt2_TreeAutomizerHopcroftMinimization.epf_TreeAutomizer.xml/Csv-Benchmark-0-2018-06-23_20-46-39-617.csv Received shutdown request...