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/durationThm_3_e7_334_e7_118.smt2 -------------------------------------------------------------------------------- This is Ultimate 0.1.23-14921ce [2018-06-25 15:03:04,242 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-06-25 15:03:04,244 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-06-25 15:03:04,256 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-06-25 15:03:04,256 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-06-25 15:03:04,257 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-06-25 15:03:04,258 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-06-25 15:03:04,266 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-06-25 15:03:04,268 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-06-25 15:03:04,270 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-06-25 15:03:04,270 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-06-25 15:03:04,271 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-06-25 15:03:04,271 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-06-25 15:03:04,272 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-06-25 15:03:04,275 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-06-25 15:03:04,276 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-06-25 15:03:04,277 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-06-25 15:03:04,287 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-06-25 15:03:04,288 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-06-25 15:03:04,289 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-06-25 15:03:04,290 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-06-25 15:03:04,295 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-06-25 15:03:04,295 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-06-25 15:03:04,295 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-06-25 15:03:04,296 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-06-25 15:03:04,296 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-06-25 15:03:04,299 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-06-25 15:03:04,299 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-06-25 15:03:04,300 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-06-25 15:03:04,300 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-06-25 15:03:04,301 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-06-25 15:03:04,302 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-06-25 15:03:04,302 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-06-25 15:03:04,302 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-06-25 15:03:04,303 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-06-25 15:03:04,303 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/chc/AutomizerCHC/AutomizerCHC_Goto.epf [2018-06-25 15:03:04,322 INFO L110 SettingsManager]: Loading preferences was successful [2018-06-25 15:03:04,322 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-06-25 15:03:04,322 INFO L131 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2018-06-25 15:03:04,322 INFO L133 SettingsManager]: * Logger pattern=[%d{ISO8601} %-5p]: %m%n [2018-06-25 15:03:04,323 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-06-25 15:03:04,323 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-06-25 15:03:04,325 INFO L133 SettingsManager]: * Create interprocedural compositions=false [2018-06-25 15:03:04,325 INFO L133 SettingsManager]: * Use SBE=true [2018-06-25 15:03:04,325 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-06-25 15:03:04,326 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-06-25 15:03:04,326 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-06-25 15:03:04,326 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-06-25 15:03:04,326 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-06-25 15:03:04,326 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-06-25 15:03:04,327 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-06-25 15:03:04,327 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-06-25 15:03:04,327 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-06-25 15:03:04,327 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-06-25 15:03:04,327 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-06-25 15:03:04,328 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-06-25 15:03:04,328 INFO L133 SettingsManager]: * Compute trace for counterexample result=false [2018-06-25 15:03:04,332 INFO L131 SettingsManager]: Preferences of SmtParser differ from their defaults: [2018-06-25 15:03:04,332 INFO L133 SettingsManager]: * Use TreeAutomizer as solver for the given file (assumes the file contains Horn clauses only).=true [2018-06-25 15:03:04,383 INFO ]: Repository-Root is: /tmp [2018-06-25 15:03:04,399 INFO ]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-06-25 15:03:04,404 INFO ]: [Toolchain 1]: Toolchain data selected. [2018-06-25 15:03:04,405 INFO ]: Initializing SmtParser... [2018-06-25 15:03:04,406 INFO ]: SmtParser initialized [2018-06-25 15:03:04,406 INFO ]: [Toolchain 1]: Parsing single file: /storage/chc-comp/vmt-chc-benchmarks/lustre/durationThm_3_e7_334_e7_118.smt2 [2018-06-25 15:03:04,407 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 15:03:04,491 INFO ]: Executing SMT file /storage/chc-comp/vmt-chc-benchmarks/lustre/durationThm_3_e7_334_e7_118.smt2 unknown [2018-06-25 15:03:04,749 INFO ]: Succesfully executed SMT file /storage/chc-comp/vmt-chc-benchmarks/lustre/durationThm_3_e7_334_e7_118.smt2 [2018-06-25 15:03:04,754 INFO ]: ####################### [Toolchain 1] ####################### [2018-06-25 15:03:04,760 INFO ]: Walking toolchain with 4 elements. [2018-06-25 15:03:04,760 INFO ]: ------------------------ChcToBoogie---------------------------- [2018-06-25 15:03:04,760 INFO ]: Initializing ChcToBoogie... [2018-06-25 15:03:04,760 INFO ]: ChcToBoogie initialized [2018-06-25 15:03:04,768 INFO ]: Executing the observer ChcToBoogieObserver from plugin ChcToBoogie for "de.uni_freiburg.informatik.ultimate.source.smtparser OTHER 25.06 03:03:04" (1/1) ... [2018-06-25 15:03:04,830 INFO ]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:03:04 Unit [2018-06-25 15:03:04,830 INFO ]: ------------------------ END ChcToBoogie---------------------------- [2018-06-25 15:03:04,831 INFO ]: ------------------------Boogie Preprocessor---------------------------- [2018-06-25 15:03:04,831 INFO ]: Initializing Boogie Preprocessor... [2018-06-25 15:03:04,831 INFO ]: Boogie Preprocessor initialized [2018-06-25 15:03:04,852 INFO ]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:03:04" (1/1) ... [2018-06-25 15:03:04,854 INFO ]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:03:04" (1/1) ... [2018-06-25 15:03:04,862 INFO ]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:03:04" (1/1) ... [2018-06-25 15:03:04,862 INFO ]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:03:04" (1/1) ... [2018-06-25 15:03:04,866 INFO ]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:03:04" (1/1) ... [2018-06-25 15:03:04,868 INFO ]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:03:04" (1/1) ... [2018-06-25 15:03:04,874 INFO ]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:03:04" (1/1) ... [2018-06-25 15:03:04,876 INFO ]: ------------------------ END Boogie Preprocessor---------------------------- [2018-06-25 15:03:04,877 INFO ]: ------------------------RCFGBuilder---------------------------- [2018-06-25 15:03:04,877 INFO ]: Initializing RCFGBuilder... [2018-06-25 15:03:04,877 INFO ]: RCFGBuilder initialized [2018-06-25 15:03:04,877 INFO ]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:03:04" (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 15:03:04,897 INFO ]: Specification and implementation of procedure gotoProc given in one single declaration [2018-06-25 15:03:04,897 INFO ]: Found specification of procedure gotoProc [2018-06-25 15:03:04,897 INFO ]: Found implementation of procedure gotoProc [2018-06-25 15:03:04,897 INFO ]: Specification and implementation of procedure Ultimate.START given in one single declaration [2018-06-25 15:03:04,897 INFO ]: Found specification of procedure Ultimate.START [2018-06-25 15:03:04,897 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 15:03:05,155 INFO ]: Using library mode [2018-06-25 15:03:05,155 INFO ]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.06 03:03:05 BoogieIcfgContainer [2018-06-25 15:03:05,155 INFO ]: ------------------------ END RCFGBuilder---------------------------- [2018-06-25 15:03:05,157 INFO ]: ------------------------TraceAbstraction---------------------------- [2018-06-25 15:03:05,157 INFO ]: Initializing TraceAbstraction... [2018-06-25 15:03:05,160 INFO ]: TraceAbstraction initialized [2018-06-25 15:03:05,160 INFO ]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.source.smtparser OTHER 25.06 03:03:04" (1/3) ... [2018-06-25 15:03:05,161 INFO ]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@75a6c99b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction OTHER 25.06 03:03:05, skipping insertion in model container [2018-06-25 15:03:05,161 INFO ]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:03:04" (2/3) ... [2018-06-25 15:03:05,161 INFO ]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@75a6c99b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.06 03:03:05, skipping insertion in model container [2018-06-25 15:03:05,161 INFO ]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.06 03:03:05" (3/3) ... [2018-06-25 15:03:05,163 INFO ]: Analyzing ICFG de.uni_freiburg.informatik.ultimate.plugins.chctoboogie.ChcToBoogieObserver [2018-06-25 15:03:05,172 INFO ]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-06-25 15:03:05,181 INFO ]: Appying trace abstraction to program that has 1 error locations. [2018-06-25 15:03:05,233 INFO ]: Using default assertion order modulation [2018-06-25 15:03:05,234 INFO ]: Interprodecural is true [2018-06-25 15:03:05,234 INFO ]: Hoare is false [2018-06-25 15:03:05,234 INFO ]: Compute interpolants for FPandBP [2018-06-25 15:03:05,234 INFO ]: Backedges is TWOTRACK [2018-06-25 15:03:05,234 INFO ]: Determinization is PREDICATE_ABSTRACTION [2018-06-25 15:03:05,234 INFO ]: Difference is false [2018-06-25 15:03:05,234 INFO ]: Minimize is MINIMIZE_SEVPA [2018-06-25 15:03:05,234 INFO ]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-06-25 15:03:05,252 INFO ]: Start isEmpty. Operand 10 states. [2018-06-25 15:03:05,267 INFO ]: Finished isEmpty. Found accepting run of length 8 [2018-06-25 15:03:05,267 INFO ]: Found error trace [2018-06-25 15:03:05,268 INFO ]: trace histogram [1, 1, 1, 1, 1, 1, 1] [2018-06-25 15:03:05,270 INFO ]: === Iteration 1 === [Ultimate.STARTErr0AssertViolationASSERT]=== [2018-06-25 15:03:05,275 INFO ]: Analyzing trace with hash 1284994894, now seen corresponding path program 1 times [2018-06-25 15:03:05,277 INFO ]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-06-25 15:03:05,278 INFO ]: Using refinement strategy CamelRefinementStrategy [2018-06-25 15:03:05,322 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-25 15:03:05,323 INFO ]: Keeping assertion order NOT_INCREMENTALLY [2018-06-25 15:03:05,323 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-25 15:03:05,384 INFO ]: Conjunction of SSA is sat [2018-06-25 15:03:05,389 INFO ]: Counterexample might be feasible [2018-06-25 15:03:05,404 INFO ]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 25.06 03:03:05 BoogieIcfgContainer [2018-06-25 15:03:05,404 INFO ]: ------------------------ END TraceAbstraction---------------------------- [2018-06-25 15:03:05,405 INFO ]: Toolchain (without parser) took 650.87 ms. Allocated memory is still 304.6 MB. Free memory was 257.0 MB in the beginning and 231.0 MB in the end (delta: 26.0 MB). Peak memory consumption was 26.0 MB. Max. memory is 3.6 GB. [2018-06-25 15:03:05,406 INFO ]: SmtParser took 0.07 ms. Allocated memory is still 304.6 MB. Free memory is still 269.1 MB. There was no memory consumed. Max. memory is 3.6 GB. [2018-06-25 15:03:05,406 INFO ]: ChcToBoogie took 70.34 ms. Allocated memory is still 304.6 MB. Free memory was 257.0 MB in the beginning and 255.0 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 3.6 GB. [2018-06-25 15:03:05,407 INFO ]: Boogie Preprocessor took 44.94 ms. Allocated memory is still 304.6 MB. Free memory was 255.0 MB in the beginning and 252.9 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 3.6 GB. [2018-06-25 15:03:05,407 INFO ]: RCFGBuilder took 278.73 ms. Allocated memory is still 304.6 MB. Free memory was 252.9 MB in the beginning and 240.9 MB in the end (delta: 12.0 MB). Peak memory consumption was 12.0 MB. Max. memory is 3.6 GB. [2018-06-25 15:03:05,408 INFO ]: TraceAbstraction took 247.65 ms. Allocated memory is still 304.6 MB. Free memory was 240.9 MB in the beginning and 231.0 MB in the end (delta: 10.0 MB). Peak memory consumption was 10.0 MB. Max. memory is 3.6 GB. [2018-06-25 15:03:05,411 INFO ]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * SmtParser took 0.07 ms. Allocated memory is still 304.6 MB. Free memory is still 269.1 MB. There was no memory consumed. Max. memory is 3.6 GB. * ChcToBoogie took 70.34 ms. Allocated memory is still 304.6 MB. Free memory was 257.0 MB in the beginning and 255.0 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 44.94 ms. Allocated memory is still 304.6 MB. Free memory was 255.0 MB in the beginning and 252.9 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 3.6 GB. * RCFGBuilder took 278.73 ms. Allocated memory is still 304.6 MB. Free memory was 252.9 MB in the beginning and 240.9 MB in the end (delta: 12.0 MB). Peak memory consumption was 12.0 MB. Max. memory is 3.6 GB. * TraceAbstraction took 247.65 ms. Allocated memory is still 304.6 MB. Free memory was 240.9 MB in the beginning and 231.0 MB in the end (delta: 10.0 MB). Peak memory consumption was 10.0 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, 0, false, false, 0, 0, 0, 0, false, 0, 0, 0, 0, false, 0, 0, false, false, 0, 0, 0); [L0] gotoSwitch := gotoSwitch_in; [L0] assume !hbv_False_1_Bool; [L0] hhv_state_0_Int, hhv_state_1_Int, hhv_state_2_Bool, hhv_state_3_Bool, hhv_state_4_Int, hhv_state_5_Int, hhv_state_6_Int, hhv_state_7_Int, hhv_state_8_Bool, hhv_state_9_Int, hhv_state_10_Int, hhv_state_11_Int, hhv_state_12_Int, hhv_state_13_Bool, hhv_state_14_Int, hhv_state_15_Int, hhv_state_16_Bool, hhv_state_17_Bool, hhv_state_18_Int, hhv_state_19_Int, hhv_state_20_Int := hbv_False_2_Int, hbv_False_3_Int, hbv_False_4_Bool, hbv_False_5_Bool, hbv_False_6_Int, hbv_False_7_Int, hbv_False_8_Int, hbv_False_9_Int, hbv_False_10_Bool, hbv_False_11_Int, hbv_False_12_Int, hbv_False_13_Int, hbv_False_14_Int, hbv_False_1_Bool, hbv_False_15_Int, hbv_False_16_Int, hbv_False_17_Bool, hbv_False_18_Bool, hbv_False_19_Int, hbv_False_20_Int, hbv_False_21_Int; [L0] havoc hbv_False_21_Int, hbv_False_7_Int, hbv_False_19_Int, hbv_False_20_Int, hbv_False_11_Int, hbv_False_5_Bool, hbv_False_8_Int, hbv_False_12_Int, hbv_False_4_Bool, hbv_False_2_Int, hbv_False_3_Int, hbv_False_9_Int, hbv_False_10_Bool, hbv_False_13_Int, hbv_False_15_Int, hbv_False_14_Int, hbv_False_16_Int, hbv_False_18_Bool, hbv_False_17_Bool, hbv_False_1_Bool, hbv_False_6_Int; [L0] assume ((((((((((((hhv_state_9_Int == hhv_state_14_Int && hhv_state_4_Int == 0) && hhv_state_11_Int == hhv_state_15_Int) && hhv_state_4_Int == hhv_state_5_Int) && hhv_state_9_Int == hhv_state_10_Int) && hhv_state_11_Int == hhv_state_12_Int) && hhv_state_0_Int == 0) && !((!hhv_state_2_Bool || !hhv_state_3_Bool) && (hhv_state_2_Bool || hhv_state_3_Bool))) && hhv_state_6_Int == hhv_state_7_Int) && !((hhv_state_8_Bool || hhv_state_3_Bool) && (!hhv_state_8_Bool || !hhv_state_3_Bool))) && !(((((!(1 <= hhv_state_12_Int) && !(1 <= hhv_state_10_Int)) || !hhv_state_2_Bool) || !(hhv_state_5_Int <= hhv_state_10_Int)) || (!hhv_state_16_Bool && hhv_state_12_Int <= hhv_state_7_Int)) && (hhv_state_2_Bool || (((1 <= hhv_state_12_Int || 1 <= hhv_state_10_Int) && hhv_state_5_Int <= hhv_state_10_Int) && (!(hhv_state_12_Int <= hhv_state_7_Int) || hhv_state_16_Bool))))) && !(((hhv_state_13_Bool || !hhv_state_8_Bool) || hhv_state_1_Int + (-1 * hhv_state_10_Int + -1 * hhv_state_12_Int) <= 0) && ((hhv_state_8_Bool && !(hhv_state_1_Int + (-1 * hhv_state_10_Int + -1 * hhv_state_12_Int) <= 0)) || !hhv_state_13_Bool))) && hhv_state_6_Int == 0) && hhv_state_0_Int == hhv_state_1_Int; [L0] RET call gotoProc(0, 0, 0, false, false, 0, 0, 0, 0, false, 0, 0, 0, 0, false, 0, 0, false, false, 0, 0, 0); [L0] assert false; - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 10 locations, 1 error locations. UNSAFE Result, 0.1s 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/durationThm_3_e7_334_e7_118.smt2_AutomizerCHC_Goto.epf_AutomizerCHC.xml/Csv-Benchmark-0-2018-06-25_15-03-05-423.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/durationThm_3_e7_334_e7_118.smt2_AutomizerCHC_Goto.epf_AutomizerCHC.xml/Csv-TraceAbstractionBenchmarks-0-2018-06-25_15-03-05-423.csv Received shutdown request...