java -Xss4m -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/chc/AutomizerCHC/AutomizerCHC_Goto.epf -i /storage/chc-comp/vmt-chc-benchmarks/lustre/traffic_e7_348.smt2 -------------------------------------------------------------------------------- This is Ultimate 0.1.23-14921ce [2018-06-25 18:03:15,667 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-06-25 18:03:15,670 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-06-25 18:03:15,694 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-06-25 18:03:15,694 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-06-25 18:03:15,695 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-06-25 18:03:15,698 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-06-25 18:03:15,704 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-06-25 18:03:15,706 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-06-25 18:03:15,706 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-06-25 18:03:15,707 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-06-25 18:03:15,708 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-06-25 18:03:15,708 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-06-25 18:03:15,710 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-06-25 18:03:15,711 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-06-25 18:03:15,711 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-06-25 18:03:15,713 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-06-25 18:03:15,724 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-06-25 18:03:15,726 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-06-25 18:03:15,727 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-06-25 18:03:15,728 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-06-25 18:03:15,731 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-06-25 18:03:15,731 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-06-25 18:03:15,731 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-06-25 18:03:15,737 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-06-25 18:03:15,738 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-06-25 18:03:15,738 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-06-25 18:03:15,739 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-06-25 18:03:15,740 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-06-25 18:03:15,740 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-06-25 18:03:15,744 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-06-25 18:03:15,745 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-06-25 18:03:15,745 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-06-25 18:03:15,746 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-06-25 18:03:15,747 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-06-25 18:03:15,747 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/chc/AutomizerCHC/AutomizerCHC_Goto.epf [2018-06-25 18:03:15,771 INFO L110 SettingsManager]: Loading preferences was successful [2018-06-25 18:03:15,772 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-06-25 18:03:15,772 INFO L131 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2018-06-25 18:03:15,772 INFO L133 SettingsManager]: * Logger pattern=[%d{ISO8601} %-5p]: %m%n [2018-06-25 18:03:15,773 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-06-25 18:03:15,773 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-06-25 18:03:15,774 INFO L133 SettingsManager]: * Create interprocedural compositions=false [2018-06-25 18:03:15,778 INFO L133 SettingsManager]: * Use SBE=true [2018-06-25 18:03:15,778 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-06-25 18:03:15,778 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-06-25 18:03:15,778 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-06-25 18:03:15,779 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-06-25 18:03:15,779 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-06-25 18:03:15,779 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-06-25 18:03:15,779 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-06-25 18:03:15,779 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-06-25 18:03:15,780 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-06-25 18:03:15,780 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-06-25 18:03:15,780 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-06-25 18:03:15,780 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-06-25 18:03:15,780 INFO L133 SettingsManager]: * Compute trace for counterexample result=false [2018-06-25 18:03:15,783 INFO L131 SettingsManager]: Preferences of SmtParser differ from their defaults: [2018-06-25 18:03:15,783 INFO L133 SettingsManager]: * Use TreeAutomizer as solver for the given file (assumes the file contains Horn clauses only).=true [2018-06-25 18:03:15,858 INFO ]: Repository-Root is: /tmp [2018-06-25 18:03:15,884 INFO ]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-06-25 18:03:15,890 INFO ]: [Toolchain 1]: Toolchain data selected. [2018-06-25 18:03:15,900 INFO ]: Initializing SmtParser... [2018-06-25 18:03:15,900 INFO ]: SmtParser initialized [2018-06-25 18:03:15,901 INFO ]: [Toolchain 1]: Parsing single file: /storage/chc-comp/vmt-chc-benchmarks/lustre/traffic_e7_348.smt2 [2018-06-25 18:03:15,902 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 [2018-06-25 18:03:16,060 INFO ]: Executing SMT file /storage/chc-comp/vmt-chc-benchmarks/lustre/traffic_e7_348.smt2 unknown [2018-06-25 18:03:16,489 INFO ]: Succesfully executed SMT file /storage/chc-comp/vmt-chc-benchmarks/lustre/traffic_e7_348.smt2 [2018-06-25 18:03:16,497 INFO ]: ####################### [Toolchain 1] ####################### [2018-06-25 18:03:16,515 INFO ]: Walking toolchain with 4 elements. [2018-06-25 18:03:16,515 INFO ]: ------------------------ChcToBoogie---------------------------- [2018-06-25 18:03:16,515 INFO ]: Initializing ChcToBoogie... [2018-06-25 18:03:16,516 INFO ]: ChcToBoogie initialized [2018-06-25 18:03:16,519 INFO ]: Executing the observer ChcToBoogieObserver from plugin ChcToBoogie for "de.uni_freiburg.informatik.ultimate.source.smtparser OTHER 25.06 06:03:16" (1/1) ... [2018-06-25 18:03:16,583 INFO ]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 06:03:16 Unit [2018-06-25 18:03:16,584 INFO ]: ------------------------ END ChcToBoogie---------------------------- [2018-06-25 18:03:16,584 INFO ]: ------------------------Boogie Preprocessor---------------------------- [2018-06-25 18:03:16,584 INFO ]: Initializing Boogie Preprocessor... [2018-06-25 18:03:16,584 INFO ]: Boogie Preprocessor initialized [2018-06-25 18:03:16,607 INFO ]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 06:03:16" (1/1) ... [2018-06-25 18:03:16,607 INFO ]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 06:03:16" (1/1) ... [2018-06-25 18:03:16,615 INFO ]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 06:03:16" (1/1) ... [2018-06-25 18:03:16,615 INFO ]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 06:03:16" (1/1) ... [2018-06-25 18:03:16,619 INFO ]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 06:03:16" (1/1) ... [2018-06-25 18:03:16,621 INFO ]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 06:03:16" (1/1) ... [2018-06-25 18:03:16,622 INFO ]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 06:03:16" (1/1) ... [2018-06-25 18:03:16,633 INFO ]: ------------------------ END Boogie Preprocessor---------------------------- [2018-06-25 18:03:16,633 INFO ]: ------------------------RCFGBuilder---------------------------- [2018-06-25 18:03:16,633 INFO ]: Initializing RCFGBuilder... [2018-06-25 18:03:16,633 INFO ]: RCFGBuilder initialized [2018-06-25 18:03:16,634 INFO ]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 06:03:16" (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) [2018-06-25 18:03:16,667 INFO ]: Specification and implementation of procedure gotoProc given in one single declaration [2018-06-25 18:03:16,667 INFO ]: Found specification of procedure gotoProc [2018-06-25 18:03:16,667 INFO ]: Found implementation of procedure gotoProc [2018-06-25 18:03:16,668 INFO ]: Specification and implementation of procedure Ultimate.START given in one single declaration [2018-06-25 18:03:16,668 INFO ]: Found specification of procedure Ultimate.START [2018-06-25 18:03:16,668 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 [2018-06-25 18:03:16,978 INFO ]: Using library mode [2018-06-25 18:03:16,978 INFO ]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.06 06:03:16 BoogieIcfgContainer [2018-06-25 18:03:16,979 INFO ]: ------------------------ END RCFGBuilder---------------------------- [2018-06-25 18:03:16,980 INFO ]: ------------------------TraceAbstraction---------------------------- [2018-06-25 18:03:16,980 INFO ]: Initializing TraceAbstraction... [2018-06-25 18:03:16,983 INFO ]: TraceAbstraction initialized [2018-06-25 18:03:16,983 INFO ]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.source.smtparser OTHER 25.06 06:03:16" (1/3) ... [2018-06-25 18:03:16,984 INFO ]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@62efdb33 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction OTHER 25.06 06:03:16, skipping insertion in model container [2018-06-25 18:03:16,984 INFO ]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 06:03:16" (2/3) ... [2018-06-25 18:03:16,984 INFO ]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@62efdb33 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.06 06:03:16, skipping insertion in model container [2018-06-25 18:03:16,985 INFO ]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.06 06:03:16" (3/3) ... [2018-06-25 18:03:16,987 INFO ]: Analyzing ICFG de.uni_freiburg.informatik.ultimate.plugins.chctoboogie.ChcToBoogieObserver [2018-06-25 18:03:17,011 INFO ]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-06-25 18:03:17,028 INFO ]: Appying trace abstraction to program that has 1 error locations. [2018-06-25 18:03:17,132 INFO ]: Using default assertion order modulation [2018-06-25 18:03:17,157 INFO ]: Interprodecural is true [2018-06-25 18:03:17,157 INFO ]: Hoare is false [2018-06-25 18:03:17,157 INFO ]: Compute interpolants for FPandBP [2018-06-25 18:03:17,157 INFO ]: Backedges is TWOTRACK [2018-06-25 18:03:17,157 INFO ]: Determinization is PREDICATE_ABSTRACTION [2018-06-25 18:03:17,157 INFO ]: Difference is false [2018-06-25 18:03:17,157 INFO ]: Minimize is MINIMIZE_SEVPA [2018-06-25 18:03:17,157 INFO ]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-06-25 18:03:17,180 INFO ]: Start isEmpty. Operand 10 states. [2018-06-25 18:03:17,204 INFO ]: Finished isEmpty. Found accepting run of length 8 [2018-06-25 18:03:17,204 INFO ]: Found error trace [2018-06-25 18:03:17,205 INFO ]: trace histogram [1, 1, 1, 1, 1, 1, 1] [2018-06-25 18:03:17,205 INFO ]: === Iteration 1 === [Ultimate.STARTErr0AssertViolationASSERT]=== [2018-06-25 18:03:17,219 INFO ]: Analyzing trace with hash 1284994894, now seen corresponding path program 1 times [2018-06-25 18:03:17,222 INFO ]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-06-25 18:03:17,222 INFO ]: Using refinement strategy CamelRefinementStrategy [2018-06-25 18:03:17,288 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-25 18:03:17,292 INFO ]: Keeping assertion order NOT_INCREMENTALLY [2018-06-25 18:03:17,292 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-25 18:03:17,386 INFO ]: Conjunction of SSA is sat [2018-06-25 18:03:17,390 INFO ]: Counterexample might be feasible [2018-06-25 18:03:17,415 INFO ]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 25.06 06:03:17 BoogieIcfgContainer [2018-06-25 18:03:17,415 INFO ]: ------------------------ END TraceAbstraction---------------------------- [2018-06-25 18:03:17,416 INFO ]: Toolchain (without parser) took 918.70 ms. Allocated memory is still 314.6 MB. Free memory was 268.9 MB in the beginning and 247.0 MB in the end (delta: 21.9 MB). Peak memory consumption was 21.9 MB. Max. memory is 3.6 GB. [2018-06-25 18:03:17,420 INFO ]: SmtParser took 0.08 ms. Allocated memory is still 314.6 MB. Free memory is still 280.0 MB. There was no memory consumed. Max. memory is 3.6 GB. [2018-06-25 18:03:17,421 INFO ]: ChcToBoogie took 68.55 ms. Allocated memory is still 314.6 MB. Free memory was 268.9 MB in the beginning and 267.0 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 3.6 GB. [2018-06-25 18:03:17,421 INFO ]: Boogie Preprocessor took 48.55 ms. Allocated memory is still 314.6 MB. Free memory was 267.0 MB in the beginning and 265.0 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 3.6 GB. [2018-06-25 18:03:17,422 INFO ]: RCFGBuilder took 345.22 ms. Allocated memory is still 314.6 MB. Free memory was 265.0 MB in the beginning and 256.0 MB in the end (delta: 9.0 MB). Peak memory consumption was 9.0 MB. Max. memory is 3.6 GB. [2018-06-25 18:03:17,422 INFO ]: TraceAbstraction took 435.75 ms. Allocated memory is still 314.6 MB. Free memory was 256.0 MB in the beginning and 247.0 MB in the end (delta: 9.0 MB). Peak memory consumption was 9.0 MB. Max. memory is 3.6 GB. [2018-06-25 18:03:17,440 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 314.6 MB. Free memory is still 280.0 MB. There was no memory consumed. Max. memory is 3.6 GB. * ChcToBoogie took 68.55 ms. Allocated memory is still 314.6 MB. Free memory was 268.9 MB in the beginning and 267.0 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 48.55 ms. Allocated memory is still 314.6 MB. Free memory was 267.0 MB in the beginning and 265.0 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 3.6 GB. * RCFGBuilder took 345.22 ms. Allocated memory is still 314.6 MB. Free memory was 265.0 MB in the beginning and 256.0 MB in the end (delta: 9.0 MB). Peak memory consumption was 9.0 MB. Max. memory is 3.6 GB. * TraceAbstraction took 435.75 ms. Allocated memory is still 314.6 MB. Free memory was 256.0 MB in the beginning and 247.0 MB in the end (delta: 9.0 MB). Peak memory consumption was 9.0 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 gotoProc(0, 0, false, 0, false, 0, 0, 0, 0, 0, false); [L0] gotoSwitch := gotoSwitch_in; [L0] assume !hbv_False_1_Bool; [L0] hhv_state_0_Int, hhv_state_1_Bool, hhv_state_2_Int, hhv_state_3_Bool, hhv_state_4_Int, hhv_state_5_Int, hhv_state_6_Int, hhv_state_7_Int, hhv_state_8_Int, hhv_state_9_Bool := hbv_False_2_Int, hbv_False_3_Bool, hbv_False_4_Int, hbv_False_5_Bool, hbv_False_6_Int, hbv_False_7_Int, hbv_False_8_Int, hbv_False_9_Int, hbv_False_10_Int, hbv_False_1_Bool; [L0] havoc hbv_False_2_Int, hbv_False_6_Int, hbv_False_9_Int, hbv_False_7_Int, hbv_False_8_Int, hbv_False_3_Bool, hbv_False_5_Bool, hbv_False_10_Int, hbv_False_1_Bool, hbv_False_4_Int; [L0] assume (((((((((hhv_state_5_Int == hhv_state_6_Int && !((!(hhv_state_2_Int <= 0) && !(hhv_state_2_Int + (hhv_state_4_Int + -1 * hhv_state_7_Int) == 0)) && !(10 <= hhv_state_4_Int))) && !(((!hhv_state_3_Bool || hhv_state_9_Bool) || (0 <= hhv_state_8_Int && hhv_state_8_Int <= 20)) && (((!(0 <= hhv_state_8_Int) || !(hhv_state_8_Int <= 20)) && hhv_state_3_Bool) || !hhv_state_9_Bool))) && !((10 <= hhv_state_4_Int || hhv_state_2_Int <= 0) && !(hhv_state_4_Int == hhv_state_7_Int))) && hhv_state_6_Int == hhv_state_8_Int) && !(!(hhv_state_5_Int == hhv_state_7_Int) && (0 <= hhv_state_2_Int || hhv_state_4_Int <= 0))) && !(((hhv_state_3_Bool || hhv_state_1_Bool) || (-1 <= hhv_state_2_Int && hhv_state_2_Int <= 1)) && (!hhv_state_3_Bool || (!hhv_state_1_Bool && (!(-1 <= hhv_state_2_Int) || !(hhv_state_2_Int <= 1)))))) && hhv_state_0_Int == hhv_state_4_Int) && hhv_state_0_Int == 0) && !!hhv_state_1_Bool) && !((!(hhv_state_4_Int <= 0) && !(0 <= hhv_state_2_Int)) && !(hhv_state_2_Int + (hhv_state_4_Int + -1 * hhv_state_5_Int) == 0)); [L0] RET call gotoProc(0, 0, false, 0, false, 0, 0, 0, 0, 0, false); [L0] assert false; - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 10 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=10occurred 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, 0.0s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 7 NumberOfCodeBlocks, 7 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/traffic_e7_348.smt2_AutomizerCHC_Goto.epf_AutomizerCHC.xml/Csv-Benchmark-0-2018-06-25_18-03-17-458.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/traffic_e7_348.smt2_AutomizerCHC_Goto.epf_AutomizerCHC.xml/Csv-TraceAbstractionBenchmarks-0-2018-06-25_18-03-17-458.csv Received shutdown request...