java -Xmx4000000000 -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerCHC.xml --generate-csv --csv-dir ../../../releaseScripts/default/UAutomizer-linux/csv -s ../../../trunk/examples/settings/chccomp2018/chcToBoogie_automizer.epf -i /storage/chc-comp/vmt-chc-benchmarks/lustre/ILLINOIS_3_e3_2581_e1_1130.smt2 -------------------------------------------------------------------------------- This is Ultimate 0.1.23-55b8104 [2018-06-18 15:48:23,991 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-06-18 15:48:23,994 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-06-18 15:48:24,007 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-06-18 15:48:24,008 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-06-18 15:48:24,009 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-06-18 15:48:24,012 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-06-18 15:48:24,015 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-06-18 15:48:24,016 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-06-18 15:48:24,018 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-06-18 15:48:24,019 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-06-18 15:48:24,019 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-06-18 15:48:24,020 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-06-18 15:48:24,021 INFO L177 SettingsManager]: ChcToBoogie provides no preferences, ignoring... [2018-06-18 15:48:24,022 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-06-18 15:48:24,026 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-06-18 15:48:24,027 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-06-18 15:48:24,040 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-06-18 15:48:24,041 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-06-18 15:48:24,042 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-06-18 15:48:24,044 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-06-18 15:48:24,046 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-06-18 15:48:24,046 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-06-18 15:48:24,046 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-06-18 15:48:24,051 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-06-18 15:48:24,052 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-06-18 15:48:24,053 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-06-18 15:48:24,053 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-06-18 15:48:24,055 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-06-18 15:48:24,055 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-06-18 15:48:24,056 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-06-18 15:48:24,064 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-06-18 15:48:24,064 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-06-18 15:48:24,065 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-06-18 15:48:24,065 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-06-18 15:48:24,066 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/chccomp2018/chcToBoogie_automizer.epf [2018-06-18 15:48:24,079 INFO L110 SettingsManager]: Loading preferences was successful [2018-06-18 15:48:24,080 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-06-18 15:48:24,080 INFO L131 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2018-06-18 15:48:24,080 INFO L133 SettingsManager]: * Logger pattern=[%d{ISO8601} %-5p]: %m%n [2018-06-18 15:48:24,081 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-06-18 15:48:24,082 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-06-18 15:48:24,082 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-06-18 15:48:24,082 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-06-18 15:48:24,082 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-06-18 15:48:24,082 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-06-18 15:48:24,083 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-06-18 15:48:24,083 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-06-18 15:48:24,083 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-06-18 15:48:24,083 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-06-18 15:48:24,083 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-06-18 15:48:24,084 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-06-18 15:48:24,084 INFO L133 SettingsManager]: * Compute trace for counterexample result=false [2018-06-18 15:48:24,085 INFO L131 SettingsManager]: Preferences of SmtParser differ from their defaults: [2018-06-18 15:48:24,086 INFO L133 SettingsManager]: * Use TreeAutomizer as solver for the given file (assumes the file contains Horn clauses only).=true [2018-06-18 15:48:24,124 INFO ]: Repository-Root is: /tmp [2018-06-18 15:48:24,142 INFO ]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-06-18 15:48:24,147 INFO ]: [Toolchain 1]: Toolchain data selected. [2018-06-18 15:48:24,149 INFO ]: Initializing SmtParser... [2018-06-18 15:48:24,149 INFO ]: SmtParser initialized [2018-06-18 15:48:24,150 INFO ]: [Toolchain 1]: Parsing single file: /storage/chc-comp/vmt-chc-benchmarks/lustre/ILLINOIS_3_e3_2581_e1_1130.smt2 [2018-06-18 15:48:24,151 INFO ]: Parsing .smt2 file as a set of Horn Clauses No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-06-18 15:48:24,225 INFO ]: Executing SMT file /storage/chc-comp/vmt-chc-benchmarks/lustre/ILLINOIS_3_e3_2581_e1_1130.smt2 unknown [2018-06-18 15:48:24,898 INFO ]: Succesfully executed SMT file /storage/chc-comp/vmt-chc-benchmarks/lustre/ILLINOIS_3_e3_2581_e1_1130.smt2 [2018-06-18 15:48:24,903 INFO ]: ####################### [Toolchain 1] ####################### [2018-06-18 15:48:24,910 INFO ]: Walking toolchain with 4 elements. [2018-06-18 15:48:24,910 INFO ]: ------------------------ChcToBoogie---------------------------- [2018-06-18 15:48:24,910 INFO ]: Initializing ChcToBoogie... [2018-06-18 15:48:24,910 INFO ]: ChcToBoogie initialized [2018-06-18 15:48:24,917 INFO ]: Executing the observer ChcToBoogieObserver from plugin ChcToBoogie for "de.uni_freiburg.informatik.ultimate.source.smtparser OTHER 18.06 03:48:24" (1/1) ... [2018-06-18 15:48:25,037 INFO ]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 18.06 03:48:25 Unit [2018-06-18 15:48:25,037 INFO ]: ------------------------ END ChcToBoogie---------------------------- [2018-06-18 15:48:25,038 INFO ]: ------------------------Boogie Preprocessor---------------------------- [2018-06-18 15:48:25,038 INFO ]: Initializing Boogie Preprocessor... [2018-06-18 15:48:25,038 INFO ]: Boogie Preprocessor initialized [2018-06-18 15:48:25,062 INFO ]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 18.06 03:48:25" (1/1) ... [2018-06-18 15:48:25,063 INFO ]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 18.06 03:48:25" (1/1) ... [2018-06-18 15:48:25,078 INFO ]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 18.06 03:48:25" (1/1) ... [2018-06-18 15:48:25,078 INFO ]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 18.06 03:48:25" (1/1) ... [2018-06-18 15:48:25,106 INFO ]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 18.06 03:48:25" (1/1) ... [2018-06-18 15:48:25,107 INFO ]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 18.06 03:48:25" (1/1) ... [2018-06-18 15:48:25,111 INFO ]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 18.06 03:48:25" (1/1) ... [2018-06-18 15:48:25,125 INFO ]: ------------------------ END Boogie Preprocessor---------------------------- [2018-06-18 15:48:25,125 INFO ]: ------------------------RCFGBuilder---------------------------- [2018-06-18 15:48:25,125 INFO ]: Initializing RCFGBuilder... [2018-06-18 15:48:25,125 INFO ]: RCFGBuilder initialized [2018-06-18 15:48:25,126 INFO ]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 18.06 03:48:25" (1/1) ... No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2018-06-18 15:48:25,144 INFO ]: Specification and implementation of procedure False given in one single declaration [2018-06-18 15:48:25,144 INFO ]: Found specification of procedure False [2018-06-18 15:48:25,144 INFO ]: Found implementation of procedure False [2018-06-18 15:48:25,145 INFO ]: Specification and implementation of procedure state given in one single declaration [2018-06-18 15:48:25,145 INFO ]: Found specification of procedure state [2018-06-18 15:48:25,145 INFO ]: Found implementation of procedure state [2018-06-18 15:48:25,145 INFO ]: Specification and implementation of procedure Ultimate.START given in one single declaration [2018-06-18 15:48:25,145 INFO ]: Found specification of procedure Ultimate.START [2018-06-18 15:48:25,145 INFO ]: Found implementation of procedure Ultimate.START Waiting until toolchain timeout for monitored process 2 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-06-18 15:48:25,608 INFO ]: Using library mode [2018-06-18 15:48:25,609 INFO ]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.06 03:48:25 BoogieIcfgContainer [2018-06-18 15:48:25,609 INFO ]: ------------------------ END RCFGBuilder---------------------------- [2018-06-18 15:48:25,610 INFO ]: ------------------------TraceAbstraction---------------------------- [2018-06-18 15:48:25,610 INFO ]: Initializing TraceAbstraction... [2018-06-18 15:48:25,618 INFO ]: TraceAbstraction initialized [2018-06-18 15:48:25,618 INFO ]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.source.smtparser OTHER 18.06 03:48:24" (1/3) ... [2018-06-18 15:48:25,619 INFO ]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@552ee7b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction OTHER 18.06 03:48:25, skipping insertion in model container [2018-06-18 15:48:25,619 INFO ]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 18.06 03:48:25" (2/3) ... [2018-06-18 15:48:25,620 INFO ]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@552ee7b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.06 03:48:25, skipping insertion in model container [2018-06-18 15:48:25,620 INFO ]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.06 03:48:25" (3/3) ... [2018-06-18 15:48:25,622 INFO ]: Analyzing ICFG de.uni_freiburg.informatik.ultimate.plugins.chctoboogie.ChcToBoogieObserver [2018-06-18 15:48:25,632 INFO ]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-06-18 15:48:25,642 INFO ]: Appying trace abstraction to program that has 1 error locations. [2018-06-18 15:48:25,692 INFO ]: Using default assertion order modulation [2018-06-18 15:48:25,692 INFO ]: Interprodecural is true [2018-06-18 15:48:25,692 INFO ]: Hoare is false [2018-06-18 15:48:25,692 INFO ]: Compute interpolants for FPandBP [2018-06-18 15:48:25,692 INFO ]: Backedges is TWOTRACK [2018-06-18 15:48:25,693 INFO ]: Determinization is PREDICATE_ABSTRACTION [2018-06-18 15:48:25,693 INFO ]: Difference is false [2018-06-18 15:48:25,693 INFO ]: Minimize is MINIMIZE_SEVPA [2018-06-18 15:48:25,693 INFO ]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-06-18 15:48:25,712 INFO ]: Start isEmpty. Operand 13 states. [2018-06-18 15:48:25,732 INFO ]: Finished isEmpty. Found accepting run of length 10 [2018-06-18 15:48:25,732 INFO ]: Found error trace [2018-06-18 15:48:25,733 INFO ]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-06-18 15:48:25,733 INFO ]: === Iteration 1 === [Ultimate.STARTErr0AssertViolationASSERT]=== [2018-06-18 15:48:25,739 INFO ]: Analyzing trace with hash -683425083, now seen corresponding path program 1 times [2018-06-18 15:48:25,741 INFO ]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-06-18 15:48:25,742 INFO ]: Using refinement strategy CamelRefinementStrategy [2018-06-18 15:48:25,786 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-18 15:48:25,786 INFO ]: Keeping assertion order NOT_INCREMENTALLY [2018-06-18 15:48:25,786 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-18 15:48:25,926 INFO ]: Conjunction of SSA is sat [2018-06-18 15:48:25,939 INFO ]: Counterexample might be feasible [2018-06-18 15:48:25,976 INFO ]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 18.06 03:48:25 BoogieIcfgContainer [2018-06-18 15:48:25,976 INFO ]: ------------------------ END TraceAbstraction---------------------------- [2018-06-18 15:48:25,977 INFO ]: Toolchain (without parser) took 1073.27 ms. Allocated memory was 302.0 MB in the beginning and 325.6 MB in the end (delta: 23.6 MB). Free memory was 234.5 MB in the beginning and 291.9 MB in the end (delta: -57.5 MB). Peak memory consumption was 62.2 MB. Max. memory is 3.6 GB. [2018-06-18 15:48:25,980 INFO ]: SmtParser took 0.08 ms. Allocated memory is still 302.0 MB. Free memory is still 266.5 MB. There was no memory consumed. Max. memory is 3.6 GB. [2018-06-18 15:48:25,981 INFO ]: ChcToBoogie took 127.34 ms. Allocated memory is still 302.0 MB. Free memory was 234.5 MB in the beginning and 228.5 MB in the end (delta: 6.0 MB). Peak memory consumption was 6.0 MB. Max. memory is 3.6 GB. [2018-06-18 15:48:25,981 INFO ]: Boogie Preprocessor took 87.05 ms. Allocated memory is still 302.0 MB. Free memory was 228.5 MB in the beginning and 226.5 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 3.6 GB. [2018-06-18 15:48:25,982 INFO ]: RCFGBuilder took 483.38 ms. Allocated memory is still 302.0 MB. Free memory was 226.5 MB in the beginning and 194.5 MB in the end (delta: 32.0 MB). Peak memory consumption was 32.0 MB. Max. memory is 3.6 GB. [2018-06-18 15:48:25,982 INFO ]: TraceAbstraction took 365.83 ms. Allocated memory was 302.0 MB in the beginning and 325.6 MB in the end (delta: 23.6 MB). Free memory was 194.5 MB in the beginning and 291.9 MB in the end (delta: -97.4 MB). Peak memory consumption was 22.2 MB. Max. memory is 3.6 GB. [2018-06-18 15:48:25,984 INFO ]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * SmtParser took 0.08 ms. Allocated memory is still 302.0 MB. Free memory is still 266.5 MB. There was no memory consumed. Max. memory is 3.6 GB. * ChcToBoogie took 127.34 ms. Allocated memory is still 302.0 MB. Free memory was 234.5 MB in the beginning and 228.5 MB in the end (delta: 6.0 MB). Peak memory consumption was 6.0 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 87.05 ms. Allocated memory is still 302.0 MB. Free memory was 228.5 MB in the beginning and 226.5 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 3.6 GB. * RCFGBuilder took 483.38 ms. Allocated memory is still 302.0 MB. Free memory was 226.5 MB in the beginning and 194.5 MB in the end (delta: 32.0 MB). Peak memory consumption was 32.0 MB. Max. memory is 3.6 GB. * TraceAbstraction took 365.83 ms. Allocated memory was 302.0 MB in the beginning and 325.6 MB in the end (delta: 23.6 MB). Free memory was 194.5 MB in the beginning and 291.9 MB in the end (delta: -97.4 MB). Peak memory consumption was 22.2 MB. Max. memory is 3.6 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [UNKNOWN] : assertion can be violated assertion can be violated We found a FailurePath: [L0] CALL call False(); [L0] assume !hbv_False_1_Bool; [L0] CALL call 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_Bool, hbv_False_11_Bool, hbv_False_12_Bool, hbv_False_13_Bool, hbv_False_14_Bool, hbv_False_15_Bool, 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_Int, hbv_False_38_Int, hbv_False_39_Int, hbv_False_40_Int, hbv_False_41_Int, hbv_False_42_Int, hbv_False_43_Int, hbv_False_44_Int, hbv_False_45_Int, hbv_False_46_Int, hbv_False_47_Int, hbv_False_48_Int, hbv_False_49_Int, hbv_False_50_Int, hbv_False_51_Int, hbv_False_52_Int, hbv_False_53_Int, hbv_False_54_Int, hbv_False_55_Int, hbv_False_56_Int, hbv_False_57_Int, hbv_False_58_Int, hbv_False_59_Int, hbv_False_60_Int, hbv_False_61_Int, hbv_False_62_Int, hbv_False_63_Int, hbv_False_64_Int, hbv_False_65_Int, hbv_False_66_Bool, hbv_False_67_Int, hbv_False_68_Int, hbv_False_69_Int, hbv_False_70_Int, hbv_False_71_Int, hbv_False_72_Int, hbv_False_1_Bool, hbv_False_73_Bool, hbv_False_74_Bool, hbv_False_75_Int, hbv_False_76_Int, hbv_False_77_Int, hbv_False_78_Int, hbv_False_79_Bool, hbv_False_80_Bool, hbv_False_81_Bool, hbv_False_82_Bool, hbv_False_83_Bool, hbv_False_84_Bool, hbv_False_85_Bool); [L0] assume (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((!(!(hhv_state_52_Int == hhv_state_53_Int) && hhv_state_4_Bool) && hhv_state_21_Int == hhv_state_68_Int) && !(((((((((((((((((((!hhv_state_9_Bool && hhv_state_7_Bool) && !hhv_state_12_Bool) && !hhv_state_8_Bool) && !hhv_state_4_Bool) && !hhv_state_11_Bool) && !hhv_state_6_Bool) && !hhv_state_5_Bool) && !hhv_state_10_Bool) || ((((((((!hhv_state_12_Bool && !hhv_state_4_Bool) && !hhv_state_8_Bool) && !hhv_state_11_Bool) && !hhv_state_6_Bool) && !hhv_state_5_Bool) && !hhv_state_7_Bool) && !hhv_state_10_Bool) && hhv_state_9_Bool)) || ((((((((!hhv_state_9_Bool && hhv_state_11_Bool) && !hhv_state_12_Bool) && !hhv_state_4_Bool) && !hhv_state_8_Bool) && !hhv_state_6_Bool) && !hhv_state_5_Bool) && !hhv_state_7_Bool) && !hhv_state_10_Bool)) || ((((((((!hhv_state_9_Bool && hhv_state_5_Bool) && !hhv_state_12_Bool) && !hhv_state_8_Bool) && !hhv_state_4_Bool) && !hhv_state_11_Bool) && !hhv_state_6_Bool) && !hhv_state_7_Bool) && !hhv_state_10_Bool)) || hhv_state_13_Bool) || ((((((((!hhv_state_9_Bool && !hhv_state_12_Bool) && !hhv_state_4_Bool) && !hhv_state_8_Bool) && !hhv_state_11_Bool) && !hhv_state_6_Bool) && !hhv_state_5_Bool) && !hhv_state_7_Bool) && hhv_state_10_Bool)) || ((((((((!hhv_state_9_Bool && !hhv_state_4_Bool) && !hhv_state_8_Bool) && !hhv_state_12_Bool) && !hhv_state_6_Bool) && !hhv_state_11_Bool) && !hhv_state_5_Bool) && !hhv_state_7_Bool) && !hhv_state_10_Bool)) || ((((((((!hhv_state_9_Bool && hhv_state_12_Bool) && !hhv_state_4_Bool) && !hhv_state_8_Bool) && !hhv_state_6_Bool) && !hhv_state_11_Bool) && !hhv_state_5_Bool) && !hhv_state_7_Bool) && !hhv_state_10_Bool)) || ((((((((!hhv_state_9_Bool && !hhv_state_12_Bool) && !hhv_state_8_Bool) && !hhv_state_4_Bool) && !hhv_state_11_Bool) && !hhv_state_7_Bool) && !hhv_state_5_Bool) && hhv_state_6_Bool) && !hhv_state_10_Bool)) || ((((((((!hhv_state_9_Bool && hhv_state_4_Bool) && !hhv_state_12_Bool) && !hhv_state_8_Bool) && !hhv_state_11_Bool) && !hhv_state_6_Bool) && !hhv_state_7_Bool) && !hhv_state_5_Bool) && !hhv_state_10_Bool)) || ((((((((!hhv_state_9_Bool && hhv_state_8_Bool) && !hhv_state_12_Bool) && !hhv_state_4_Bool) && !hhv_state_11_Bool) && !hhv_state_6_Bool) && !hhv_state_5_Bool) && !hhv_state_7_Bool) && !hhv_state_10_Bool)) && ((((((((((((((((((hhv_state_8_Bool || hhv_state_7_Bool) || hhv_state_5_Bool) || hhv_state_11_Bool) || hhv_state_12_Bool) || hhv_state_4_Bool) || !hhv_state_6_Bool) || hhv_state_10_Bool) || hhv_state_9_Bool) && ((((((((hhv_state_8_Bool || hhv_state_7_Bool) || hhv_state_5_Bool) || hhv_state_11_Bool) || hhv_state_12_Bool) || hhv_state_4_Bool) || hhv_state_6_Bool) || hhv_state_9_Bool) || !hhv_state_10_Bool)) && ((((((((hhv_state_8_Bool || hhv_state_7_Bool) || hhv_state_11_Bool) || hhv_state_12_Bool) || hhv_state_4_Bool) || !hhv_state_5_Bool) || hhv_state_10_Bool) || hhv_state_6_Bool) || hhv_state_9_Bool)) && ((((((((hhv_state_7_Bool || hhv_state_5_Bool) || hhv_state_11_Bool) || hhv_state_12_Bool) || hhv_state_4_Bool) || !hhv_state_8_Bool) || hhv_state_10_Bool) || hhv_state_6_Bool) || hhv_state_9_Bool)) && ((((((((hhv_state_8_Bool || hhv_state_7_Bool) || hhv_state_5_Bool) || hhv_state_11_Bool) || hhv_state_12_Bool) || !hhv_state_4_Bool) || hhv_state_10_Bool) || hhv_state_6_Bool) || hhv_state_9_Bool)) && ((((((((hhv_state_8_Bool || hhv_state_5_Bool) || hhv_state_11_Bool) || hhv_state_12_Bool) || hhv_state_4_Bool) || !hhv_state_7_Bool) || hhv_state_10_Bool) || hhv_state_6_Bool) || hhv_state_9_Bool)) && ((((((((hhv_state_8_Bool || hhv_state_7_Bool) || hhv_state_5_Bool) || hhv_state_11_Bool) || hhv_state_12_Bool) || hhv_state_4_Bool) || hhv_state_10_Bool) || hhv_state_6_Bool) || hhv_state_9_Bool)) && ((((((((hhv_state_8_Bool || hhv_state_7_Bool) || hhv_state_5_Bool) || hhv_state_12_Bool) || hhv_state_4_Bool) || !hhv_state_11_Bool) || hhv_state_10_Bool) || hhv_state_6_Bool) || hhv_state_9_Bool)) && ((((((((hhv_state_8_Bool || hhv_state_7_Bool) || hhv_state_5_Bool) || hhv_state_11_Bool) || hhv_state_4_Bool) || !hhv_state_12_Bool) || hhv_state_10_Bool) || hhv_state_6_Bool) || hhv_state_9_Bool)) && ((((((((!hhv_state_9_Bool || hhv_state_8_Bool) || hhv_state_7_Bool) || hhv_state_5_Bool) || hhv_state_11_Bool) || hhv_state_12_Bool) || hhv_state_4_Bool) || hhv_state_10_Bool) || hhv_state_6_Bool)) || !hhv_state_13_Bool))) && !(hhv_state_7_Bool && !(hhv_state_42_Int == hhv_state_43_Int))) && !((!hhv_state_2_Bool || !hhv_state_3_Bool) && (hhv_state_2_Bool || hhv_state_3_Bool))) && !(!hhv_state_9_Bool && !(hhv_state_25_Int == hhv_state_26_Int))) && !(!(hhv_state_63_Int <= 0) && !(hhv_state_62_Int == hhv_state_63_Int))) && !(!(hhv_state_48_Int == hhv_state_58_Int) && !hhv_state_5_Bool)) && !(!hhv_state_6_Bool && !(hhv_state_36_Int == hhv_state_46_Int))) && !(hhv_state_8_Bool && !(hhv_state_38_Int == hhv_state_39_Int))) && !(!(hhv_state_30_Int == 0) && hhv_state_72_Bool)) && !(!(hhv_state_38_Int == hhv_state_44_Int) && !hhv_state_7_Bool)) && !(hhv_state_63_Int <= 0 && !(hhv_state_62_Int + hhv_state_63_Int == 1))) && !(!(hhv_state_22_Int == hhv_state_24_Int) && !hhv_state_10_Bool)) && !(!hhv_state_4_Bool && !(hhv_state_44_Int == hhv_state_54_Int))) && hhv_state_14_Int == 0) && !(!(hhv_state_50_Int == hhv_state_56_Int) && !hhv_state_4_Bool)) && !(!(hhv_state_32_Int == hhv_state_74_Int) && hhv_state_10_Bool)) && !(!hhv_state_8_Bool && !(hhv_state_25_Int == hhv_state_36_Int))) && hhv_state_17_Int == hhv_state_66_Int) && !(hhv_state_8_Bool && !(hhv_state_40_Int == hhv_state_41_Int))) && !(hhv_state_6_Bool && !(hhv_state_50_Int == hhv_state_51_Int))) && !(!(hhv_state_31_Int == hhv_state_33_Int) && hhv_state_9_Bool)) && !(!(hhv_state_46_Int == hhv_state_47_Int) && hhv_state_6_Bool)) && hhv_state_0_Int == hhv_state_1_Int) && hhv_state_16_Int == 0) && !(hhv_state_73_Bool && !(hhv_state_37_Int == 0))) && !(!(hhv_state_28_Int == hhv_state_42_Int) && !hhv_state_7_Bool)) && !(hhv_state_5_Bool && !(hhv_state_60_Int == hhv_state_61_Int))) && hhv_state_14_Int == hhv_state_15_Int) && !(hhv_state_7_Bool && !(hhv_state_44_Int == hhv_state_45_Int))) && hhv_state_0_Int == hhv_state_63_Int) && !(hhv_state_5_Bool && !(hhv_state_58_Int == hhv_state_59_Int))) && hhv_state_19_Int == hhv_state_67_Int) && hhv_state_16_Int == hhv_state_17_Int) && !(!hhv_state_9_Bool && !(hhv_state_28_Int == hhv_state_29_Int))) && hhv_state_18_Int == hhv_state_19_Int) && !(!(hhv_state_24_Int == hhv_state_70_Int) && !hhv_state_11_Bool)) && hhv_state_20_Int == hhv_state_21_Int) && !(!hhv_state_9_Bool && !(hhv_state_22_Int == hhv_state_34_Int))) && !(!(hhv_state_42_Int == hhv_state_48_Int) && !hhv_state_6_Bool)) && !(hhv_state_9_Bool && !(hhv_state_28_Int == hhv_state_30_Int))) && !(hhv_state_4_Bool && !(hhv_state_54_Int == hhv_state_55_Int))) && hhv_state_15_Int == hhv_state_65_Int) && !(!(hhv_state_48_Int == hhv_state_49_Int) && hhv_state_6_Bool)) && !(!(hhv_state_34_Int == hhv_state_35_Int) && hhv_state_9_Bool)) && !(!hhv_state_8_Bool && !(hhv_state_34_Int == hhv_state_40_Int))) && !(!hhv_state_9_Bool && !(hhv_state_31_Int == hhv_state_32_Int))) && !(hhv_state_12_Bool && !(hhv_state_29_Int == hhv_state_77_Int))) && !(hhv_state_4_Bool && !(hhv_state_56_Int == hhv_state_57_Int))) && hhv_state_20_Int == hhv_state_62_Int) && !(((!hhv_state_2_Bool || hhv_state_63_Int <= 0) || !hhv_state_13_Bool) && ((hhv_state_13_Bool && !(hhv_state_63_Int <= 0)) || hhv_state_2_Bool))) && !(!(hhv_state_70_Int == hhv_state_76_Int) && hhv_state_12_Bool)) && !(hhv_state_11_Bool && !(hhv_state_26_Int == hhv_state_75_Int))) && !(!(hhv_state_25_Int == hhv_state_27_Int) && hhv_state_9_Bool)) && !((hhv_state_64_Bool || hhv_state_3_Bool) && (!hhv_state_64_Bool || !hhv_state_3_Bool))) && !(!hhv_state_4_Bool && !(hhv_state_46_Int == hhv_state_52_Int))) && !(!(hhv_state_40_Int == hhv_state_50_Int) && !hhv_state_6_Bool)) && !(hhv_state_11_Bool && !(hhv_state_24_Int == hhv_state_69_Int))) && !(hhv_state_72_Bool && !(hhv_state_33_Int == 1))) && !(!hhv_state_5_Bool && !(hhv_state_56_Int == hhv_state_60_Int))) && !(hhv_state_8_Bool && !(hhv_state_36_Int == hhv_state_37_Int))) && !(!(hhv_state_31_Int == hhv_state_38_Int) && !hhv_state_8_Bool)) && !(!(hhv_state_22_Int == hhv_state_23_Int) && hhv_state_10_Bool)) && !(!(hhv_state_27_Int == 0) && hhv_state_72_Bool)) && !(((hhv_state_71_Bool || !hhv_state_64_Bool) || hhv_state_1_Int + (-1 * hhv_state_65_Int + (-1 * hhv_state_66_Int + (hhv_state_67_Int + -1 * hhv_state_68_Int))) == 1) && ((!(hhv_state_1_Int + (-1 * hhv_state_65_Int + (-1 * hhv_state_66_Int + (hhv_state_67_Int + -1 * hhv_state_68_Int))) == 1) && hhv_state_64_Bool) || !hhv_state_71_Bool))) && hhv_state_18_Int == 0; [L0] RET call 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_Bool, hbv_False_11_Bool, hbv_False_12_Bool, hbv_False_13_Bool, hbv_False_14_Bool, hbv_False_15_Bool, 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_Int, hbv_False_38_Int, hbv_False_39_Int, hbv_False_40_Int, hbv_False_41_Int, hbv_False_42_Int, hbv_False_43_Int, hbv_False_44_Int, hbv_False_45_Int, hbv_False_46_Int, hbv_False_47_Int, hbv_False_48_Int, hbv_False_49_Int, hbv_False_50_Int, hbv_False_51_Int, hbv_False_52_Int, hbv_False_53_Int, hbv_False_54_Int, hbv_False_55_Int, hbv_False_56_Int, hbv_False_57_Int, hbv_False_58_Int, hbv_False_59_Int, hbv_False_60_Int, hbv_False_61_Int, hbv_False_62_Int, hbv_False_63_Int, hbv_False_64_Int, hbv_False_65_Int, hbv_False_66_Bool, hbv_False_67_Int, hbv_False_68_Int, hbv_False_69_Int, hbv_False_70_Int, hbv_False_71_Int, hbv_False_72_Int, hbv_False_1_Bool, hbv_False_73_Bool, hbv_False_74_Bool, hbv_False_75_Int, hbv_False_76_Int, hbv_False_77_Int, hbv_False_78_Int, hbv_False_79_Bool, hbv_False_80_Bool, hbv_False_81_Bool, hbv_False_82_Bool, hbv_False_83_Bool, hbv_False_84_Bool, hbv_False_85_Bool); [L0] RET call False(); [L0] assert false; - StatisticsResult: Ultimate Automizer benchmark data CFG has 3 procedures, 13 locations, 1 error locations. UNSAFE Result, 0.2s OverallTime, 1 OverallIterations, 1 TraceHistogramMax, 0.0s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=13occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TraceCheckStatistics: 0.0s SsaConstructionTime, 0.1s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 9 NumberOfCodeBlocks, 9 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 0 ConstructedInterpolants, 0 QuantifiedInterpolants, 0 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 0 InterpolantComputations, 0 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/ILLINOIS_3_e3_2581_e1_1130.smt2_chcToBoogie_automizer.epf_AutomizerCHC.xml/Csv-Benchmark-0-2018-06-18_15-48-25-995.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/ILLINOIS_3_e3_2581_e1_1130.smt2_chcToBoogie_automizer.epf_AutomizerCHC.xml/Csv-TraceAbstractionBenchmarks-0-2018-06-18_15-48-25-995.csv Received shutdown request...