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/cd_e7_621_e7_669.smt2 -------------------------------------------------------------------------------- This is Ultimate 0.1.23-14921ce [2018-06-25 14:01:39,541 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-06-25 14:01:39,543 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-06-25 14:01:39,554 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-06-25 14:01:39,555 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-06-25 14:01:39,556 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-06-25 14:01:39,557 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-06-25 14:01:39,560 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-06-25 14:01:39,562 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-06-25 14:01:39,562 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-06-25 14:01:39,563 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-06-25 14:01:39,563 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-06-25 14:01:39,564 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-06-25 14:01:39,565 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-06-25 14:01:39,566 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-06-25 14:01:39,567 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-06-25 14:01:39,569 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-06-25 14:01:39,571 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-06-25 14:01:39,572 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-06-25 14:01:39,573 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-06-25 14:01:39,574 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-06-25 14:01:39,577 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-06-25 14:01:39,577 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-06-25 14:01:39,578 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-06-25 14:01:39,579 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-06-25 14:01:39,580 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-06-25 14:01:39,580 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-06-25 14:01:39,581 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-06-25 14:01:39,582 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... 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[2018-06-25 14:01:39,586 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/chc/AutomizerCHC/AutomizerCHC_Goto.epf [2018-06-25 14:01:39,600 INFO L110 SettingsManager]: Loading preferences was successful [2018-06-25 14:01:39,601 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-06-25 14:01:39,601 INFO L131 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2018-06-25 14:01:39,601 INFO L133 SettingsManager]: * Logger pattern=[%d{ISO8601} %-5p]: %m%n [2018-06-25 14:01:39,602 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-06-25 14:01:39,602 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-06-25 14:01:39,603 INFO L133 SettingsManager]: * Create interprocedural compositions=false [2018-06-25 14:01:39,603 INFO L133 SettingsManager]: * Use SBE=true [2018-06-25 14:01:39,603 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-06-25 14:01:39,603 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-06-25 14:01:39,604 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-06-25 14:01:39,604 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-06-25 14:01:39,604 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-06-25 14:01:39,604 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-06-25 14:01:39,605 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-06-25 14:01:39,605 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-06-25 14:01:39,605 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-06-25 14:01:39,605 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-06-25 14:01:39,605 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-06-25 14:01:39,606 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-06-25 14:01:39,606 INFO L133 SettingsManager]: * Compute trace for counterexample result=false [2018-06-25 14:01:39,607 INFO L131 SettingsManager]: Preferences of SmtParser differ from their defaults: [2018-06-25 14:01:39,607 INFO L133 SettingsManager]: * Use TreeAutomizer as solver for the given file (assumes the file contains Horn clauses only).=true [2018-06-25 14:01:39,652 INFO ]: Repository-Root is: /tmp [2018-06-25 14:01:39,670 INFO ]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-06-25 14:01:39,673 INFO ]: [Toolchain 1]: Toolchain data selected. [2018-06-25 14:01:39,676 INFO ]: Initializing SmtParser... [2018-06-25 14:01:39,676 INFO ]: SmtParser initialized [2018-06-25 14:01:39,676 INFO ]: [Toolchain 1]: Parsing single file: /storage/chc-comp/vmt-chc-benchmarks/lustre/cd_e7_621_e7_669.smt2 [2018-06-25 14:01:39,678 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 14:01:39,771 INFO ]: Executing SMT file /storage/chc-comp/vmt-chc-benchmarks/lustre/cd_e7_621_e7_669.smt2 unknown [2018-06-25 14:01:40,084 INFO ]: Succesfully executed SMT file /storage/chc-comp/vmt-chc-benchmarks/lustre/cd_e7_621_e7_669.smt2 [2018-06-25 14:01:40,088 INFO ]: ####################### [Toolchain 1] ####################### [2018-06-25 14:01:40,092 INFO ]: Walking toolchain with 4 elements. [2018-06-25 14:01:40,093 INFO ]: ------------------------ChcToBoogie---------------------------- [2018-06-25 14:01:40,093 INFO ]: Initializing ChcToBoogie... [2018-06-25 14:01:40,093 INFO ]: ChcToBoogie initialized [2018-06-25 14:01:40,099 INFO ]: Executing the observer ChcToBoogieObserver from plugin ChcToBoogie for "de.uni_freiburg.informatik.ultimate.source.smtparser OTHER 25.06 02:01:40" (1/1) ... [2018-06-25 14:01:40,163 INFO ]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 02:01:40 Unit [2018-06-25 14:01:40,163 INFO ]: ------------------------ END ChcToBoogie---------------------------- [2018-06-25 14:01:40,163 INFO ]: ------------------------Boogie Preprocessor---------------------------- [2018-06-25 14:01:40,164 INFO ]: Initializing Boogie Preprocessor... [2018-06-25 14:01:40,164 INFO ]: Boogie Preprocessor initialized [2018-06-25 14:01:40,184 INFO ]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 02:01:40" (1/1) ... [2018-06-25 14:01:40,184 INFO ]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 02:01:40" (1/1) ... [2018-06-25 14:01:40,189 INFO ]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 02:01:40" (1/1) ... [2018-06-25 14:01:40,189 INFO ]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 02:01:40" (1/1) ... [2018-06-25 14:01:40,192 INFO ]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 02:01:40" (1/1) ... [2018-06-25 14:01:40,194 INFO ]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 02:01:40" (1/1) ... [2018-06-25 14:01:40,195 INFO ]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 02:01:40" (1/1) ... [2018-06-25 14:01:40,204 INFO ]: ------------------------ END Boogie Preprocessor---------------------------- [2018-06-25 14:01:40,204 INFO ]: ------------------------RCFGBuilder---------------------------- [2018-06-25 14:01:40,204 INFO ]: Initializing RCFGBuilder... [2018-06-25 14:01:40,204 INFO ]: RCFGBuilder initialized [2018-06-25 14:01:40,205 INFO ]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 02:01:40" (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) Waiting until toolchain timeout for monitored process 2 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-06-25 14:01:40,221 INFO ]: Specification and implementation of procedure gotoProc given in one single declaration [2018-06-25 14:01:40,221 INFO ]: Found specification of procedure gotoProc [2018-06-25 14:01:40,221 INFO ]: Found implementation of procedure gotoProc [2018-06-25 14:01:40,221 INFO ]: Specification and implementation of procedure Ultimate.START given in one single declaration [2018-06-25 14:01:40,221 INFO ]: Found specification of procedure Ultimate.START [2018-06-25 14:01:40,221 INFO ]: Found implementation of procedure Ultimate.START [2018-06-25 14:01:40,562 INFO ]: Using library mode [2018-06-25 14:01:40,563 INFO ]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.06 02:01:40 BoogieIcfgContainer [2018-06-25 14:01:40,563 INFO ]: ------------------------ END RCFGBuilder---------------------------- [2018-06-25 14:01:40,566 INFO ]: ------------------------TraceAbstraction---------------------------- [2018-06-25 14:01:40,566 INFO ]: Initializing TraceAbstraction... [2018-06-25 14:01:40,570 INFO ]: TraceAbstraction initialized [2018-06-25 14:01:40,570 INFO ]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.source.smtparser OTHER 25.06 02:01:40" (1/3) ... [2018-06-25 14:01:40,571 INFO ]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3460c496 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction OTHER 25.06 02:01:40, skipping insertion in model container [2018-06-25 14:01:40,571 INFO ]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 02:01:40" (2/3) ... [2018-06-25 14:01:40,571 INFO ]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3460c496 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.06 02:01:40, skipping insertion in model container [2018-06-25 14:01:40,571 INFO ]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.06 02:01:40" (3/3) ... [2018-06-25 14:01:40,572 INFO ]: Analyzing ICFG de.uni_freiburg.informatik.ultimate.plugins.chctoboogie.ChcToBoogieObserver [2018-06-25 14:01:40,581 INFO ]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-06-25 14:01:40,589 INFO ]: Appying trace abstraction to program that has 1 error locations. [2018-06-25 14:01:40,625 INFO ]: Using default assertion order modulation [2018-06-25 14:01:40,625 INFO ]: Interprodecural is true [2018-06-25 14:01:40,625 INFO ]: Hoare is false [2018-06-25 14:01:40,625 INFO ]: Compute interpolants for FPandBP [2018-06-25 14:01:40,625 INFO ]: Backedges is TWOTRACK [2018-06-25 14:01:40,625 INFO ]: Determinization is PREDICATE_ABSTRACTION [2018-06-25 14:01:40,625 INFO ]: Difference is false [2018-06-25 14:01:40,625 INFO ]: Minimize is MINIMIZE_SEVPA [2018-06-25 14:01:40,625 INFO ]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-06-25 14:01:40,637 INFO ]: Start isEmpty. Operand 10 states. [2018-06-25 14:01:40,646 INFO ]: Finished isEmpty. Found accepting run of length 8 [2018-06-25 14:01:40,646 INFO ]: Found error trace [2018-06-25 14:01:40,647 INFO ]: trace histogram [1, 1, 1, 1, 1, 1, 1] [2018-06-25 14:01:40,647 INFO ]: === Iteration 1 === [Ultimate.STARTErr0AssertViolationASSERT]=== [2018-06-25 14:01:40,651 INFO ]: Analyzing trace with hash 1285054476, now seen corresponding path program 1 times [2018-06-25 14:01:40,653 INFO ]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-06-25 14:01:40,653 INFO ]: Using refinement strategy CamelRefinementStrategy [2018-06-25 14:01:40,699 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-25 14:01:40,699 INFO ]: Keeping assertion order NOT_INCREMENTALLY [2018-06-25 14:01:40,699 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-25 14:01:40,771 INFO ]: Conjunction of SSA is unsat [2018-06-25 14:01:40,891 INFO ]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-06-25 14:01:40,892 INFO ]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-06-25 14:01:40,892 INFO ]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-06-25 14:01:40,894 INFO ]: Interpolant automaton has 3 states [2018-06-25 14:01:40,904 INFO ]: Constructing interpolant automaton starting with 3 interpolants. [2018-06-25 14:01:40,904 INFO ]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-06-25 14:01:40,906 INFO ]: Start difference. First operand 10 states. Second operand 3 states. [2018-06-25 14:01:40,968 INFO ]: Subtrahend was deterministic. Have not used determinization. [2018-06-25 14:01:40,968 INFO ]: Finished difference Result 9 states and 9 transitions. [2018-06-25 14:01:40,969 INFO ]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-06-25 14:01:40,970 INFO ]: Start accepts. Automaton has 3 states. Word has length 7 [2018-06-25 14:01:40,970 INFO ]: Finished accepts. some prefix is accepted. [2018-06-25 14:01:40,975 INFO ]: With dead ends: 9 [2018-06-25 14:01:40,976 INFO ]: Without dead ends: 9 [2018-06-25 14:01:40,977 INFO ]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-06-25 14:01:40,991 INFO ]: Start minimizeSevpa. Operand 9 states. [2018-06-25 14:01:41,019 INFO ]: Finished minimizeSevpa. Reduced states from 9 to 9. [2018-06-25 14:01:41,021 INFO ]: Start removeUnreachable. Operand 9 states. [2018-06-25 14:01:41,021 INFO ]: Finished removeUnreachable. Reduced from 9 states to 9 states and 9 transitions. [2018-06-25 14:01:41,022 INFO ]: Start accepts. Automaton has 9 states and 9 transitions. Word has length 7 [2018-06-25 14:01:41,022 INFO ]: Finished accepts. word is rejected. [2018-06-25 14:01:41,022 INFO ]: Abstraction has 9 states and 9 transitions. [2018-06-25 14:01:41,022 INFO ]: Interpolant automaton has 3 states. [2018-06-25 14:01:41,022 INFO ]: Start isEmpty. Operand 9 states and 9 transitions. [2018-06-25 14:01:41,023 INFO ]: Finished isEmpty. Found accepting run of length 9 [2018-06-25 14:01:41,023 INFO ]: Found error trace [2018-06-25 14:01:41,023 INFO ]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1] [2018-06-25 14:01:41,023 INFO ]: === Iteration 2 === [Ultimate.STARTErr0AssertViolationASSERT]=== [2018-06-25 14:01:41,023 INFO ]: Analyzing trace with hash 1180100628, now seen corresponding path program 1 times [2018-06-25 14:01:41,023 INFO ]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-06-25 14:01:41,023 INFO ]: Using refinement strategy CamelRefinementStrategy [2018-06-25 14:01:41,024 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-25 14:01:41,024 INFO ]: Keeping assertion order NOT_INCREMENTALLY [2018-06-25 14:01:41,024 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-25 14:01:41,068 INFO ]: Conjunction of SSA is unsat [2018-06-25 14:01:41,315 WARN ]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 7 [2018-06-25 14:01:41,441 INFO ]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-06-25 14:01:41,441 INFO ]: The current sequences of interpolants are not accepted, trying to find more. [2018-06-25 14:01:41,441 INFO ]: Switched to mode Z3_FP No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) [2018-06-25 14:01:41,455 INFO ]: Keeping assertion order NOT_INCREMENTALLY Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-06-25 14:01:41,542 INFO ]: Conjunction of SSA is unsat [2018-06-25 14:01:41,553 INFO ]: Computing forward predicates... [2018-06-25 14:01:41,652 INFO ]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-06-25 14:01:41,673 INFO ]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-06-25 14:01:41,673 INFO ]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4] total 6 [2018-06-25 14:01:41,673 INFO ]: Interpolant automaton has 6 states [2018-06-25 14:01:41,674 INFO ]: Constructing interpolant automaton starting with 6 interpolants. [2018-06-25 14:01:41,674 INFO ]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-06-25 14:01:41,674 INFO ]: Start difference. First operand 9 states and 9 transitions. Second operand 6 states. [2018-06-25 14:01:41,755 INFO ]: Subtrahend was deterministic. Have not used determinization. [2018-06-25 14:01:41,755 INFO ]: Finished difference Result 11 states and 11 transitions. [2018-06-25 14:01:41,755 INFO ]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-06-25 14:01:41,755 INFO ]: Start accepts. Automaton has 6 states. Word has length 8 [2018-06-25 14:01:41,756 INFO ]: Finished accepts. some prefix is accepted. [2018-06-25 14:01:41,756 INFO ]: With dead ends: 11 [2018-06-25 14:01:41,756 INFO ]: Without dead ends: 11 [2018-06-25 14:01:41,757 INFO ]: 0 DeclaredPredicates, 11 GetRequests, 7 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-06-25 14:01:41,757 INFO ]: Start minimizeSevpa. Operand 11 states. [2018-06-25 14:01:41,758 INFO ]: Finished minimizeSevpa. Reduced states from 11 to 11. [2018-06-25 14:01:41,758 INFO ]: Start removeUnreachable. Operand 11 states. [2018-06-25 14:01:41,758 INFO ]: Finished removeUnreachable. Reduced from 11 states to 11 states and 11 transitions. [2018-06-25 14:01:41,758 INFO ]: Start accepts. Automaton has 11 states and 11 transitions. Word has length 8 [2018-06-25 14:01:41,759 INFO ]: Finished accepts. word is rejected. [2018-06-25 14:01:41,759 INFO ]: Abstraction has 11 states and 11 transitions. [2018-06-25 14:01:41,759 INFO ]: Interpolant automaton has 6 states. [2018-06-25 14:01:41,759 INFO ]: Start isEmpty. Operand 11 states and 11 transitions. [2018-06-25 14:01:41,759 INFO ]: Finished isEmpty. Found accepting run of length 11 [2018-06-25 14:01:41,759 INFO ]: Found error trace [2018-06-25 14:01:41,759 INFO ]: trace histogram [3, 1, 1, 1, 1, 1, 1, 1] [2018-06-25 14:01:41,759 INFO ]: === Iteration 3 === [Ultimate.STARTErr0AssertViolationASSERT]=== [2018-06-25 14:01:41,759 INFO ]: Analyzing trace with hash 145098516, now seen corresponding path program 2 times [2018-06-25 14:01:41,759 INFO ]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-06-25 14:01:41,760 INFO ]: Using refinement strategy CamelRefinementStrategy [2018-06-25 14:01:41,760 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-25 14:01:41,760 INFO ]: Keeping assertion order NOT_INCREMENTALLY [2018-06-25 14:01:41,760 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-25 14:01:41,831 INFO ]: Conjunction of SSA is unsat [2018-06-25 14:01:42,249 WARN ]: Spent 178.00 ms on a formula simplification. DAG size of input: 12 DAG size of output: 7 [2018-06-25 14:01:42,525 WARN ]: Spent 244.00 ms on a formula simplification. DAG size of input: 12 DAG size of output: 12 [2018-06-25 14:01:42,683 INFO ]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-06-25 14:01:42,683 INFO ]: The current sequences of interpolants are not accepted, trying to find more. [2018-06-25 14:01:42,683 INFO ]: Switched to mode Z3_FP No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-06-25 14:01:42,699 INFO ]: Keeping assertion order OUTSIDE_LOOP_FIRST1 [2018-06-25 14:01:42,805 INFO ]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2018-06-25 14:01:42,805 INFO ]: Conjunction of SSA is unsat [2018-06-25 14:01:42,809 INFO ]: Computing forward predicates... [2018-06-25 14:01:42,999 INFO ]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-06-25 14:01:43,022 INFO ]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-06-25 14:01:43,022 INFO ]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 10 [2018-06-25 14:01:43,022 INFO ]: Interpolant automaton has 10 states [2018-06-25 14:01:43,022 INFO ]: Constructing interpolant automaton starting with 10 interpolants. [2018-06-25 14:01:43,023 INFO ]: CoverageRelationStatistics Valid=24, Invalid=66, Unknown=0, NotChecked=0, Total=90 [2018-06-25 14:01:43,023 INFO ]: Start difference. First operand 11 states and 11 transitions. Second operand 10 states. [2018-06-25 14:01:43,466 INFO ]: Subtrahend was deterministic. Have not used determinization. [2018-06-25 14:01:43,466 INFO ]: Finished difference Result 13 states and 13 transitions. [2018-06-25 14:01:43,466 INFO ]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-06-25 14:01:43,466 INFO ]: Start accepts. Automaton has 10 states. Word has length 10 [2018-06-25 14:01:43,466 INFO ]: Finished accepts. some prefix is accepted. [2018-06-25 14:01:43,467 INFO ]: With dead ends: 13 [2018-06-25 14:01:43,467 INFO ]: Without dead ends: 13 [2018-06-25 14:01:43,467 INFO ]: 0 DeclaredPredicates, 18 GetRequests, 7 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 16 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=45, Invalid=111, Unknown=0, NotChecked=0, Total=156 [2018-06-25 14:01:43,467 INFO ]: Start minimizeSevpa. Operand 13 states. [2018-06-25 14:01:43,469 INFO ]: Finished minimizeSevpa. Reduced states from 13 to 13. [2018-06-25 14:01:43,469 INFO ]: Start removeUnreachable. Operand 13 states. [2018-06-25 14:01:43,469 INFO ]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2018-06-25 14:01:43,469 INFO ]: Start accepts. Automaton has 13 states and 13 transitions. Word has length 10 [2018-06-25 14:01:43,470 INFO ]: Finished accepts. word is rejected. [2018-06-25 14:01:43,470 INFO ]: Abstraction has 13 states and 13 transitions. [2018-06-25 14:01:43,470 INFO ]: Interpolant automaton has 10 states. [2018-06-25 14:01:43,470 INFO ]: Start isEmpty. Operand 13 states and 13 transitions. [2018-06-25 14:01:43,470 INFO ]: Finished isEmpty. Found accepting run of length 13 [2018-06-25 14:01:43,470 INFO ]: Found error trace [2018-06-25 14:01:43,470 INFO ]: trace histogram [5, 1, 1, 1, 1, 1, 1, 1] [2018-06-25 14:01:43,471 INFO ]: === Iteration 4 === [Ultimate.STARTErr0AssertViolationASSERT]=== [2018-06-25 14:01:43,471 INFO ]: Analyzing trace with hash 1940481556, now seen corresponding path program 3 times [2018-06-25 14:01:43,471 INFO ]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-06-25 14:01:43,471 INFO ]: Using refinement strategy CamelRefinementStrategy [2018-06-25 14:01:43,472 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-25 14:01:43,472 INFO ]: Changing assertion order to NOT_INCREMENTALLY [2018-06-25 14:01:43,472 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-25 14:01:43,531 INFO ]: Conjunction of SSA is unsat [2018-06-25 14:01:43,942 INFO ]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-06-25 14:01:43,942 INFO ]: The current sequences of interpolants are not accepted, trying to find more. [2018-06-25 14:01:43,942 INFO ]: Switched to mode Z3_FP No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-06-25 14:01:43,953 INFO ]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-06-25 14:01:44,083 INFO ]: Assert order OUTSIDE_LOOP_FIRST2 issued 4 check-sat command(s) [2018-06-25 14:01:44,083 INFO ]: Conjunction of SSA is unsat [2018-06-25 14:01:44,088 INFO ]: Computing forward predicates... [2018-06-25 14:01:44,419 INFO ]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-06-25 14:01:44,440 INFO ]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-06-25 14:01:44,440 INFO ]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8] total 14 [2018-06-25 14:01:44,440 INFO ]: Interpolant automaton has 14 states [2018-06-25 14:01:44,440 INFO ]: Constructing interpolant automaton starting with 14 interpolants. [2018-06-25 14:01:44,440 INFO ]: CoverageRelationStatistics Valid=41, Invalid=141, Unknown=0, NotChecked=0, Total=182 [2018-06-25 14:01:44,441 INFO ]: Start difference. First operand 13 states and 13 transitions. Second operand 14 states. [2018-06-25 14:01:44,582 INFO ]: Subtrahend was deterministic. Have not used determinization. [2018-06-25 14:01:44,582 INFO ]: Finished difference Result 15 states and 15 transitions. [2018-06-25 14:01:44,582 INFO ]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2018-06-25 14:01:44,582 INFO ]: Start accepts. Automaton has 14 states. Word has length 12 [2018-06-25 14:01:44,582 INFO ]: Finished accepts. some prefix is accepted. [2018-06-25 14:01:44,583 INFO ]: With dead ends: 15 [2018-06-25 14:01:44,583 INFO ]: Without dead ends: 15 [2018-06-25 14:01:44,583 INFO ]: 0 DeclaredPredicates, 24 GetRequests, 7 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 55 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=91, Invalid=251, Unknown=0, NotChecked=0, Total=342 [2018-06-25 14:01:44,583 INFO ]: Start minimizeSevpa. Operand 15 states. [2018-06-25 14:01:44,584 INFO ]: Finished minimizeSevpa. Reduced states from 15 to 15. [2018-06-25 14:01:44,585 INFO ]: Start removeUnreachable. Operand 15 states. [2018-06-25 14:01:44,585 INFO ]: Finished removeUnreachable. Reduced from 15 states to 15 states and 15 transitions. [2018-06-25 14:01:44,585 INFO ]: Start accepts. Automaton has 15 states and 15 transitions. Word has length 12 [2018-06-25 14:01:44,585 INFO ]: Finished accepts. word is rejected. [2018-06-25 14:01:44,585 INFO ]: Abstraction has 15 states and 15 transitions. [2018-06-25 14:01:44,585 INFO ]: Interpolant automaton has 14 states. [2018-06-25 14:01:44,585 INFO ]: Start isEmpty. Operand 15 states and 15 transitions. [2018-06-25 14:01:44,585 INFO ]: Finished isEmpty. Found accepting run of length 15 [2018-06-25 14:01:44,585 INFO ]: Found error trace [2018-06-25 14:01:44,585 INFO ]: trace histogram [7, 1, 1, 1, 1, 1, 1, 1] [2018-06-25 14:01:44,585 INFO ]: === Iteration 5 === [Ultimate.STARTErr0AssertViolationASSERT]=== [2018-06-25 14:01:44,586 INFO ]: Analyzing trace with hash 726730004, now seen corresponding path program 4 times [2018-06-25 14:01:44,586 INFO ]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-06-25 14:01:44,586 INFO ]: Using refinement strategy CamelRefinementStrategy [2018-06-25 14:01:44,586 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-25 14:01:44,586 INFO ]: Changing assertion order to NOT_INCREMENTALLY [2018-06-25 14:01:44,586 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-25 14:01:44,696 INFO ]: Conjunction of SSA is unsat [2018-06-25 14:01:44,940 INFO ]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-06-25 14:01:44,940 INFO ]: The current sequences of interpolants are not accepted, trying to find more. [2018-06-25 14:01:44,940 INFO ]: Switched to mode Z3_FP No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-06-25 14:01:44,949 INFO ]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-06-25 14:01:45,057 INFO ]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-06-25 14:01:45,057 INFO ]: Conjunction of SSA is unsat [2018-06-25 14:01:45,063 INFO ]: Computing forward predicates... [2018-06-25 14:01:45,567 INFO ]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-06-25 14:01:45,588 INFO ]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-06-25 14:01:45,588 INFO ]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 10] total 18 [2018-06-25 14:01:45,588 INFO ]: Interpolant automaton has 18 states [2018-06-25 14:01:45,589 INFO ]: Constructing interpolant automaton starting with 18 interpolants. [2018-06-25 14:01:45,589 INFO ]: CoverageRelationStatistics Valid=93, Invalid=213, Unknown=0, NotChecked=0, Total=306 [2018-06-25 14:01:45,589 INFO ]: Start difference. First operand 15 states and 15 transitions. Second operand 18 states. [2018-06-25 14:01:45,637 INFO ]: Subtrahend was deterministic. Have not used determinization. [2018-06-25 14:01:45,637 INFO ]: Finished difference Result 17 states and 17 transitions. [2018-06-25 14:01:45,637 INFO ]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2018-06-25 14:01:45,637 INFO ]: Start accepts. Automaton has 18 states. Word has length 14 [2018-06-25 14:01:45,637 INFO ]: Finished accepts. some prefix is accepted. [2018-06-25 14:01:45,637 INFO ]: With dead ends: 17 [2018-06-25 14:01:45,637 INFO ]: Without dead ends: 17 [2018-06-25 14:01:45,638 INFO ]: 0 DeclaredPredicates, 23 GetRequests, 7 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 78 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=93, Invalid=213, Unknown=0, NotChecked=0, Total=306 [2018-06-25 14:01:45,638 INFO ]: Start minimizeSevpa. Operand 17 states. [2018-06-25 14:01:45,640 INFO ]: Finished minimizeSevpa. Reduced states from 17 to 17. [2018-06-25 14:01:45,640 INFO ]: Start removeUnreachable. Operand 17 states. [2018-06-25 14:01:45,641 INFO ]: Finished removeUnreachable. Reduced from 17 states to 17 states and 17 transitions. [2018-06-25 14:01:45,641 INFO ]: Start accepts. Automaton has 17 states and 17 transitions. Word has length 14 [2018-06-25 14:01:45,641 INFO ]: Finished accepts. word is rejected. [2018-06-25 14:01:45,641 INFO ]: Abstraction has 17 states and 17 transitions. [2018-06-25 14:01:45,641 INFO ]: Interpolant automaton has 18 states. [2018-06-25 14:01:45,641 INFO ]: Start isEmpty. Operand 17 states and 17 transitions. [2018-06-25 14:01:45,641 INFO ]: Finished isEmpty. Found accepting run of length 17 [2018-06-25 14:01:45,641 INFO ]: Found error trace [2018-06-25 14:01:45,641 INFO ]: trace histogram [9, 1, 1, 1, 1, 1, 1, 1] [2018-06-25 14:01:45,641 INFO ]: === Iteration 6 === [Ultimate.STARTErr0AssertViolationASSERT]=== [2018-06-25 14:01:45,642 INFO ]: Analyzing trace with hash -1752374252, now seen corresponding path program 5 times [2018-06-25 14:01:45,642 INFO ]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-06-25 14:01:45,642 INFO ]: Using refinement strategy CamelRefinementStrategy [2018-06-25 14:01:45,642 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-25 14:01:45,642 INFO ]: Changing assertion order to NOT_INCREMENTALLY [2018-06-25 14:01:45,642 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-25 14:01:45,775 INFO ]: Conjunction of SSA is sat [2018-06-25 14:01:45,788 INFO ]: Counterexample might be feasible [2018-06-25 14:01:45,820 INFO ]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 25.06 02:01:45 BoogieIcfgContainer [2018-06-25 14:01:45,820 INFO ]: ------------------------ END TraceAbstraction---------------------------- [2018-06-25 14:01:45,821 INFO ]: Toolchain (without parser) took 5732.54 ms. Allocated memory was 306.2 MB in the beginning and 343.4 MB in the end (delta: 37.2 MB). Free memory was 257.4 MB in the beginning and 207.7 MB in the end (delta: 49.8 MB). Peak memory consumption was 87.0 MB. Max. memory is 3.6 GB. [2018-06-25 14:01:45,822 INFO ]: SmtParser took 0.07 ms. Allocated memory is still 306.2 MB. Free memory is still 271.7 MB. There was no memory consumed. Max. memory is 3.6 GB. [2018-06-25 14:01:45,822 INFO ]: ChcToBoogie took 70.13 ms. Allocated memory is still 306.2 MB. Free memory was 257.4 MB in the beginning and 254.4 MB in the end (delta: 3.0 MB). Peak memory consumption was 3.0 MB. Max. memory is 3.6 GB. [2018-06-25 14:01:45,823 INFO ]: Boogie Preprocessor took 40.36 ms. Allocated memory is still 306.2 MB. Free memory was 254.4 MB in the beginning and 253.4 MB in the end (delta: 996.1 kB). Peak memory consumption was 996.1 kB. Max. memory is 3.6 GB. [2018-06-25 14:01:45,823 INFO ]: RCFGBuilder took 358.69 ms. Allocated memory is still 306.2 MB. Free memory was 253.4 MB in the beginning and 237.5 MB in the end (delta: 16.0 MB). Peak memory consumption was 16.0 MB. Max. memory is 3.6 GB. [2018-06-25 14:01:45,823 INFO ]: TraceAbstraction took 5254.10 ms. Allocated memory was 306.2 MB in the beginning and 343.4 MB in the end (delta: 37.2 MB). Free memory was 237.5 MB in the beginning and 207.7 MB in the end (delta: 29.8 MB). Peak memory consumption was 67.0 MB. Max. memory is 3.6 GB. [2018-06-25 14:01:45,827 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 306.2 MB. Free memory is still 271.7 MB. There was no memory consumed. Max. memory is 3.6 GB. * ChcToBoogie took 70.13 ms. Allocated memory is still 306.2 MB. Free memory was 257.4 MB in the beginning and 254.4 MB in the end (delta: 3.0 MB). Peak memory consumption was 3.0 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 40.36 ms. Allocated memory is still 306.2 MB. Free memory was 254.4 MB in the beginning and 253.4 MB in the end (delta: 996.1 kB). Peak memory consumption was 996.1 kB. Max. memory is 3.6 GB. * RCFGBuilder took 358.69 ms. Allocated memory is still 306.2 MB. Free memory was 253.4 MB in the beginning and 237.5 MB in the end (delta: 16.0 MB). Peak memory consumption was 16.0 MB. Max. memory is 3.6 GB. * TraceAbstraction took 5254.10 ms. Allocated memory was 306.2 MB in the beginning and 343.4 MB in the end (delta: 37.2 MB). Free memory was 237.5 MB in the beginning and 207.7 MB in the end (delta: 29.8 MB). Peak memory consumption was 67.0 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, 0, false, false, false, false, false, false, false, false, 0, false, 0, false, false, 0, false, false, false, false, 0); [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_Int, hhv_state_4_Bool, hhv_state_5_Bool, hhv_state_6_Bool, hhv_state_7_Bool, hhv_state_8_Bool, hhv_state_9_Bool, hhv_state_10_Bool, hhv_state_11_Bool, hhv_state_12_Int, hhv_state_13_Bool, hhv_state_14_Int, hhv_state_15_Bool, hhv_state_16_Bool, hhv_state_17_Int, hhv_state_18_Bool, hhv_state_19_Bool, hhv_state_20_Bool, hhv_state_21_Bool, hhv_state_22_Int := hbv_False_2_Int, hbv_False_3_Bool, hbv_False_4_Int, hbv_False_5_Int, 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_Int, hbv_False_15_Bool, hbv_False_16_Int, hbv_False_17_Bool, hbv_False_18_Bool, hbv_False_19_Int, hbv_False_20_Bool, hbv_False_21_Bool, hbv_False_22_Bool, hbv_False_1_Bool, hbv_False_23_Int; [L0] havoc hbv_False_3_Bool, hbv_False_15_Bool, hbv_False_2_Int, hbv_False_6_Bool, hbv_False_14_Int, hbv_False_9_Bool, hbv_False_7_Bool, hbv_False_8_Bool, hbv_False_4_Int, hbv_False_11_Bool, hbv_False_21_Bool, hbv_False_1_Bool, hbv_False_19_Int, hbv_False_22_Bool, hbv_False_12_Bool, hbv_False_10_Bool, hbv_False_23_Int, hbv_False_17_Bool, hbv_False_18_Bool, hbv_False_13_Bool, hbv_False_20_Bool, hbv_False_16_Int, hbv_False_5_Int; [L0] assume ((((((((((((((((((((((((((((((((((((((((hhv_state_0_Int == hhv_state_14_Int && !((!hbv_state_21_Bool || !hbv_state_6_Bool) && (hbv_state_21_Bool || hbv_state_6_Bool))) && !(!hbv_state_9_Bool && !hbv_state_8_Bool)) && !((!hhv_state_20_Bool || !hhv_state_16_Bool) && (hhv_state_16_Bool || hhv_state_20_Bool))) && hhv_state_3_Int == hhv_state_2_Int) && hbv_state_3_Int == hbv_state_19_Int) && !((hbv_state_3_Int <= 9 || hbv_state_14_Bool) && (!hbv_state_14_Bool || !(hbv_state_3_Int <= 9)))) && !(((!hhv_state_1_Bool || !(hhv_state_0_Int <= 12)) || !(8 <= hhv_state_0_Int)) && ((8 <= hhv_state_0_Int && hhv_state_0_Int <= 12) || hhv_state_1_Bool))) && !((!(hbv_state_18_Int <= 7) || !hhv_state_4_Bool) && (hhv_state_4_Bool || hbv_state_18_Int <= 7))) && hhv_state_2_Int == hhv_state_22_Int) && !((!hhv_state_19_Bool || !hhv_state_15_Bool) && (hhv_state_15_Bool || hhv_state_19_Bool))) && !(((hhv_state_10_Bool || 1 <= hhv_state_12_Int) && (!hhv_state_10_Bool || !(1 <= hhv_state_12_Int))) && hhv_state_11_Bool)) && !((hbv_state_14_Bool || hbv_state_20_Bool) && (!hbv_state_20_Bool || !hbv_state_14_Bool))) && !(((hhv_state_12_Int <= -1 || hhv_state_8_Bool) && (!hhv_state_8_Bool || !(hhv_state_12_Int <= -1))) && hhv_state_9_Bool)) && !(!hbv_state_4_Bool && !hbv_state_5_Bool)) && !(hhv_state_1_Bool && !(hhv_state_22_Int == 0))) && !(((((!(-4 <= hbv_state_7_Int) && !(hbv_state_7_Int <= 4)) || !hbv_state_10_Bool) || !hbv_state_8_Bool) || !hbv_state_5_Bool) && ((((hbv_state_7_Int <= 4 || -4 <= hbv_state_7_Int) && hbv_state_5_Bool) && hbv_state_8_Bool) || hbv_state_10_Bool))) && !((!hbv_state_10_Bool || !hbv_state_11_Bool) && (hbv_state_10_Bool || hbv_state_11_Bool))) && !((!hhv_state_16_Bool || !(hhv_state_14_Int <= 9)) && (hhv_state_14_Int <= 9 || hhv_state_16_Bool))) && !((hbv_state_20_Bool || hhv_state_11_Bool) && (!hbv_state_20_Bool || !hhv_state_11_Bool))) && hbv_state_12_Int == hbv_state_3_Int) && !((hbv_state_1_Bool || hbv_state_2_Bool) && (!hbv_state_1_Bool || !hbv_state_2_Bool))) && !((hhv_state_15_Bool || 11 <= hhv_state_14_Int) && (!hhv_state_15_Bool || !(11 <= hhv_state_14_Int)))) && !(((hbv_state_6_Bool && !hbv_state_2_Bool) || !hbv_state_13_Bool) && ((hbv_state_13_Bool || hbv_state_2_Bool) || !hbv_state_6_Bool))) && !(!hhv_state_11_Bool && !hhv_state_10_Bool)) && !((!hhv_state_5_Bool || !hhv_state_4_Bool) && (hhv_state_4_Bool || hhv_state_5_Bool))) && !(((!(1 <= hbv_state_7_Int) || !hbv_state_5_Bool) && (1 <= hbv_state_7_Int || hbv_state_5_Bool)) && hbv_state_4_Bool)) && !((((!hhv_state_8_Bool || (!(hhv_state_12_Int <= 4) && !(-4 <= hhv_state_12_Int))) || !hhv_state_10_Bool) || !hhv_state_13_Bool) && (((hhv_state_10_Bool && hhv_state_8_Bool) && (hhv_state_12_Int <= 4 || -4 <= hhv_state_12_Int)) || hhv_state_13_Bool))) && !((hbv_state_16_Bool || hhv_state_9_Bool) && (!hbv_state_16_Bool || !hhv_state_9_Bool))) && !((hbv_state_15_Bool || hbv_state_16_Bool) && (!hbv_state_15_Bool || !hbv_state_16_Bool))) && !((!hbv_state_15_Bool || !(11 <= hbv_state_3_Int)) && (11 <= hbv_state_3_Int || hbv_state_15_Bool))) && !((hbv_state_22_Bool || (hbv_state_12_Int <= 12 && 8 <= hbv_state_12_Int)) && ((!hbv_state_22_Bool || !(hbv_state_12_Int <= 12)) || !(8 <= hbv_state_12_Int)))) && !((!hhv_state_18_Bool || !hhv_state_13_Bool) && (hhv_state_13_Bool || hhv_state_18_Bool))) && hbv_state_17_Int == hbv_state_18_Int) && !((!hhv_state_21_Bool || (hhv_state_7_Bool && !hhv_state_5_Bool)) && ((hhv_state_5_Bool || hhv_state_21_Bool) || !hhv_state_7_Bool))) && !(!hhv_state_1_Bool && !(hbv_state_18_Int + -1 * hhv_state_22_Int == -1))) && !(((hhv_state_6_Bool || hbv_state_6_Bool) || ((!(16 <= hhv_state_0_Int) && hhv_state_18_Bool) && 0 <= hhv_state_0_Int)) && ((!hbv_state_6_Bool && ((16 <= hhv_state_0_Int || !hhv_state_18_Bool) || !(0 <= hhv_state_0_Int))) || !hhv_state_6_Bool))) && !((!hhv_state_7_Bool || !hhv_state_6_Bool) && (hhv_state_7_Bool || hhv_state_6_Bool))) && !(((hbv_state_7_Int <= -1 || hbv_state_8_Bool) && (!hbv_state_8_Bool || !(hbv_state_7_Int <= -1))) && hbv_state_9_Bool)) && hhv_state_14_Int == hhv_state_17_Int) && !(!hhv_state_8_Bool && !hhv_state_9_Bool)) && hbv_state_3_Int + (hhv_state_12_Int + -1 * hhv_state_17_Int) == 0; [L0] hhv_state_0_Int, hhv_state_1_Bool, hhv_state_2_Int, hhv_state_3_Int, hhv_state_4_Bool, hhv_state_5_Bool, hhv_state_6_Bool, hhv_state_7_Bool, hhv_state_8_Bool, hhv_state_9_Bool, hhv_state_10_Bool, hhv_state_11_Bool, hhv_state_12_Int, hhv_state_13_Bool, hhv_state_14_Int, hhv_state_15_Bool, hhv_state_16_Bool, hhv_state_17_Int, hhv_state_18_Bool, hhv_state_19_Bool, hhv_state_20_Bool, hhv_state_21_Bool, hhv_state_22_Int := hbv_state_12_Int, hbv_state_22_Bool, hbv_state_17_Int, hbv_state_18_Int, hbv_state_1_Bool, hbv_state_2_Bool, hbv_state_21_Bool, hbv_state_6_Bool, hbv_state_8_Bool, hbv_state_9_Bool, hbv_state_5_Bool, hbv_state_4_Bool, hbv_state_7_Int, hbv_state_10_Bool, hbv_state_3_Int, hbv_state_15_Bool, hbv_state_14_Bool, hbv_state_19_Int, hbv_state_11_Bool, hbv_state_16_Bool, hbv_state_20_Bool, hbv_state_13_Bool, hbv_state_23_Int; [L0] havoc hbv_state_15_Bool, hbv_state_9_Bool, hbv_state_10_Bool, hbv_state_6_Bool, hbv_state_8_Bool, hbv_state_4_Bool, hbv_state_11_Bool, hbv_state_22_Bool, hbv_state_21_Bool, hbv_state_14_Bool, hbv_state_17_Int, hbv_state_5_Bool, hbv_state_2_Bool, hbv_state_19_Int, hbv_state_20_Bool, hbv_state_23_Int, hbv_state_7_Int, hbv_state_13_Bool, hbv_state_18_Int, hbv_state_12_Int, hbv_state_16_Bool, hbv_state_1_Bool, hbv_state_3_Int; [L0] assume ((((((((((((((((((((((((((((((((((((((((hhv_state_0_Int == hhv_state_14_Int && !((!hbv_state_21_Bool || !hbv_state_6_Bool) && (hbv_state_21_Bool || hbv_state_6_Bool))) && !(!hbv_state_9_Bool && !hbv_state_8_Bool)) && !((!hhv_state_20_Bool || !hhv_state_16_Bool) && (hhv_state_16_Bool || hhv_state_20_Bool))) && hhv_state_3_Int == hhv_state_2_Int) && hbv_state_3_Int == hbv_state_19_Int) && !((hbv_state_3_Int <= 9 || hbv_state_14_Bool) && (!hbv_state_14_Bool || !(hbv_state_3_Int <= 9)))) && !(((!hhv_state_1_Bool || !(hhv_state_0_Int <= 12)) || !(8 <= hhv_state_0_Int)) && ((8 <= hhv_state_0_Int && hhv_state_0_Int <= 12) || hhv_state_1_Bool))) && !((!(hbv_state_18_Int <= 7) || !hhv_state_4_Bool) && (hhv_state_4_Bool || hbv_state_18_Int <= 7))) && hhv_state_2_Int == hhv_state_22_Int) && !((!hhv_state_19_Bool || !hhv_state_15_Bool) && (hhv_state_15_Bool || hhv_state_19_Bool))) && !(((hhv_state_10_Bool || 1 <= hhv_state_12_Int) && (!hhv_state_10_Bool || !(1 <= hhv_state_12_Int))) && hhv_state_11_Bool)) && !((hbv_state_14_Bool || hbv_state_20_Bool) && (!hbv_state_20_Bool || !hbv_state_14_Bool))) && !(((hhv_state_12_Int <= -1 || hhv_state_8_Bool) && (!hhv_state_8_Bool || !(hhv_state_12_Int <= -1))) && hhv_state_9_Bool)) && !(!hbv_state_4_Bool && !hbv_state_5_Bool)) && !(hhv_state_1_Bool && !(hhv_state_22_Int == 0))) && !(((((!(-4 <= hbv_state_7_Int) && !(hbv_state_7_Int <= 4)) || !hbv_state_10_Bool) || !hbv_state_8_Bool) || !hbv_state_5_Bool) && ((((hbv_state_7_Int <= 4 || -4 <= hbv_state_7_Int) && hbv_state_5_Bool) && hbv_state_8_Bool) || hbv_state_10_Bool))) && !((!hbv_state_10_Bool || !hbv_state_11_Bool) && (hbv_state_10_Bool || hbv_state_11_Bool))) && !((!hhv_state_16_Bool || !(hhv_state_14_Int <= 9)) && (hhv_state_14_Int <= 9 || hhv_state_16_Bool))) && !((hbv_state_20_Bool || hhv_state_11_Bool) && (!hbv_state_20_Bool || !hhv_state_11_Bool))) && hbv_state_12_Int == hbv_state_3_Int) && !((hbv_state_1_Bool || hbv_state_2_Bool) && (!hbv_state_1_Bool || !hbv_state_2_Bool))) && !((hhv_state_15_Bool || 11 <= hhv_state_14_Int) && (!hhv_state_15_Bool || !(11 <= hhv_state_14_Int)))) && !(((hbv_state_6_Bool && !hbv_state_2_Bool) || !hbv_state_13_Bool) && ((hbv_state_13_Bool || hbv_state_2_Bool) || !hbv_state_6_Bool))) && !(!hhv_state_11_Bool && !hhv_state_10_Bool)) && !((!hhv_state_5_Bool || !hhv_state_4_Bool) && (hhv_state_4_Bool || hhv_state_5_Bool))) && !(((!(1 <= hbv_state_7_Int) || !hbv_state_5_Bool) && (1 <= hbv_state_7_Int || hbv_state_5_Bool)) && hbv_state_4_Bool)) && !((((!hhv_state_8_Bool || (!(hhv_state_12_Int <= 4) && !(-4 <= hhv_state_12_Int))) || !hhv_state_10_Bool) || !hhv_state_13_Bool) && (((hhv_state_10_Bool && hhv_state_8_Bool) && (hhv_state_12_Int <= 4 || -4 <= hhv_state_12_Int)) || hhv_state_13_Bool))) && !((hbv_state_16_Bool || hhv_state_9_Bool) && (!hbv_state_16_Bool || !hhv_state_9_Bool))) && !((hbv_state_15_Bool || hbv_state_16_Bool) && (!hbv_state_15_Bool || !hbv_state_16_Bool))) && !((!hbv_state_15_Bool || !(11 <= hbv_state_3_Int)) && (11 <= hbv_state_3_Int || hbv_state_15_Bool))) && !((hbv_state_22_Bool || (hbv_state_12_Int <= 12 && 8 <= hbv_state_12_Int)) && ((!hbv_state_22_Bool || !(hbv_state_12_Int <= 12)) || !(8 <= hbv_state_12_Int)))) && !((!hhv_state_18_Bool || !hhv_state_13_Bool) && (hhv_state_13_Bool || hhv_state_18_Bool))) && hbv_state_17_Int == hbv_state_18_Int) && !((!hhv_state_21_Bool || (hhv_state_7_Bool && !hhv_state_5_Bool)) && ((hhv_state_5_Bool || hhv_state_21_Bool) || !hhv_state_7_Bool))) && !(!hhv_state_1_Bool && !(hbv_state_18_Int + -1 * hhv_state_22_Int == -1))) && !(((hhv_state_6_Bool || hbv_state_6_Bool) || ((!(16 <= hhv_state_0_Int) && hhv_state_18_Bool) && 0 <= hhv_state_0_Int)) && ((!hbv_state_6_Bool && ((16 <= hhv_state_0_Int || !hhv_state_18_Bool) || !(0 <= hhv_state_0_Int))) || !hhv_state_6_Bool))) && !((!hhv_state_7_Bool || !hhv_state_6_Bool) && (hhv_state_7_Bool || hhv_state_6_Bool))) && !(((hbv_state_7_Int <= -1 || hbv_state_8_Bool) && (!hbv_state_8_Bool || !(hbv_state_7_Int <= -1))) && hbv_state_9_Bool)) && hhv_state_14_Int == hhv_state_17_Int) && !(!hhv_state_8_Bool && !hhv_state_9_Bool)) && hbv_state_3_Int + (hhv_state_12_Int + -1 * hhv_state_17_Int) == 0; [L0] hhv_state_0_Int, hhv_state_1_Bool, hhv_state_2_Int, hhv_state_3_Int, hhv_state_4_Bool, hhv_state_5_Bool, hhv_state_6_Bool, hhv_state_7_Bool, hhv_state_8_Bool, hhv_state_9_Bool, hhv_state_10_Bool, hhv_state_11_Bool, hhv_state_12_Int, hhv_state_13_Bool, hhv_state_14_Int, hhv_state_15_Bool, hhv_state_16_Bool, hhv_state_17_Int, hhv_state_18_Bool, hhv_state_19_Bool, hhv_state_20_Bool, hhv_state_21_Bool, hhv_state_22_Int := hbv_state_12_Int, hbv_state_22_Bool, hbv_state_17_Int, hbv_state_18_Int, hbv_state_1_Bool, hbv_state_2_Bool, hbv_state_21_Bool, hbv_state_6_Bool, hbv_state_8_Bool, hbv_state_9_Bool, hbv_state_5_Bool, hbv_state_4_Bool, hbv_state_7_Int, hbv_state_10_Bool, hbv_state_3_Int, hbv_state_15_Bool, hbv_state_14_Bool, hbv_state_19_Int, hbv_state_11_Bool, hbv_state_16_Bool, hbv_state_20_Bool, hbv_state_13_Bool, hbv_state_23_Int; [L0] havoc hbv_state_15_Bool, hbv_state_9_Bool, hbv_state_10_Bool, hbv_state_6_Bool, hbv_state_8_Bool, hbv_state_4_Bool, hbv_state_11_Bool, hbv_state_22_Bool, hbv_state_21_Bool, hbv_state_14_Bool, hbv_state_17_Int, hbv_state_5_Bool, hbv_state_2_Bool, hbv_state_19_Int, hbv_state_20_Bool, hbv_state_23_Int, hbv_state_7_Int, hbv_state_13_Bool, hbv_state_18_Int, hbv_state_12_Int, hbv_state_16_Bool, hbv_state_1_Bool, hbv_state_3_Int; [L0] assume ((((((((((((((((((((((((((((((((((((((((hhv_state_0_Int == hhv_state_14_Int && !((!hbv_state_21_Bool || !hbv_state_6_Bool) && (hbv_state_21_Bool || hbv_state_6_Bool))) && !(!hbv_state_9_Bool && !hbv_state_8_Bool)) && !((!hhv_state_20_Bool || !hhv_state_16_Bool) && (hhv_state_16_Bool || hhv_state_20_Bool))) && hhv_state_3_Int == hhv_state_2_Int) && hbv_state_3_Int == hbv_state_19_Int) && !((hbv_state_3_Int <= 9 || hbv_state_14_Bool) && (!hbv_state_14_Bool || !(hbv_state_3_Int <= 9)))) && !(((!hhv_state_1_Bool || !(hhv_state_0_Int <= 12)) || !(8 <= hhv_state_0_Int)) && ((8 <= hhv_state_0_Int && hhv_state_0_Int <= 12) || hhv_state_1_Bool))) && !((!(hbv_state_18_Int <= 7) || !hhv_state_4_Bool) && (hhv_state_4_Bool || hbv_state_18_Int <= 7))) && hhv_state_2_Int == hhv_state_22_Int) && !((!hhv_state_19_Bool || !hhv_state_15_Bool) && (hhv_state_15_Bool || hhv_state_19_Bool))) && !(((hhv_state_10_Bool || 1 <= hhv_state_12_Int) && (!hhv_state_10_Bool || !(1 <= hhv_state_12_Int))) && hhv_state_11_Bool)) && !((hbv_state_14_Bool || hbv_state_20_Bool) && (!hbv_state_20_Bool || !hbv_state_14_Bool))) && !(((hhv_state_12_Int <= -1 || hhv_state_8_Bool) && (!hhv_state_8_Bool || !(hhv_state_12_Int <= -1))) && hhv_state_9_Bool)) && !(!hbv_state_4_Bool && !hbv_state_5_Bool)) && !(hhv_state_1_Bool && !(hhv_state_22_Int == 0))) && !(((((!(-4 <= hbv_state_7_Int) && !(hbv_state_7_Int <= 4)) || !hbv_state_10_Bool) || !hbv_state_8_Bool) || !hbv_state_5_Bool) && ((((hbv_state_7_Int <= 4 || -4 <= hbv_state_7_Int) && hbv_state_5_Bool) && hbv_state_8_Bool) || hbv_state_10_Bool))) && !((!hbv_state_10_Bool || !hbv_state_11_Bool) && (hbv_state_10_Bool || hbv_state_11_Bool))) && !((!hhv_state_16_Bool || !(hhv_state_14_Int <= 9)) && (hhv_state_14_Int <= 9 || hhv_state_16_Bool))) && !((hbv_state_20_Bool || hhv_state_11_Bool) && (!hbv_state_20_Bool || !hhv_state_11_Bool))) && hbv_state_12_Int == hbv_state_3_Int) && !((hbv_state_1_Bool || hbv_state_2_Bool) && (!hbv_state_1_Bool || !hbv_state_2_Bool))) && !((hhv_state_15_Bool || 11 <= hhv_state_14_Int) && (!hhv_state_15_Bool || !(11 <= hhv_state_14_Int)))) && !(((hbv_state_6_Bool && !hbv_state_2_Bool) || !hbv_state_13_Bool) && ((hbv_state_13_Bool || hbv_state_2_Bool) || !hbv_state_6_Bool))) && !(!hhv_state_11_Bool && !hhv_state_10_Bool)) && !((!hhv_state_5_Bool || !hhv_state_4_Bool) && (hhv_state_4_Bool || hhv_state_5_Bool))) && !(((!(1 <= hbv_state_7_Int) || !hbv_state_5_Bool) && (1 <= hbv_state_7_Int || hbv_state_5_Bool)) && hbv_state_4_Bool)) && !((((!hhv_state_8_Bool || (!(hhv_state_12_Int <= 4) && !(-4 <= hhv_state_12_Int))) || !hhv_state_10_Bool) || !hhv_state_13_Bool) && (((hhv_state_10_Bool && hhv_state_8_Bool) && (hhv_state_12_Int <= 4 || -4 <= hhv_state_12_Int)) || hhv_state_13_Bool))) && !((hbv_state_16_Bool || hhv_state_9_Bool) && (!hbv_state_16_Bool || !hhv_state_9_Bool))) && !((hbv_state_15_Bool || hbv_state_16_Bool) && (!hbv_state_15_Bool || !hbv_state_16_Bool))) && !((!hbv_state_15_Bool || !(11 <= hbv_state_3_Int)) && (11 <= hbv_state_3_Int || hbv_state_15_Bool))) && !((hbv_state_22_Bool || (hbv_state_12_Int <= 12 && 8 <= hbv_state_12_Int)) && ((!hbv_state_22_Bool || !(hbv_state_12_Int <= 12)) || !(8 <= hbv_state_12_Int)))) && !((!hhv_state_18_Bool || !hhv_state_13_Bool) && (hhv_state_13_Bool || hhv_state_18_Bool))) && hbv_state_17_Int == hbv_state_18_Int) && !((!hhv_state_21_Bool || (hhv_state_7_Bool && !hhv_state_5_Bool)) && ((hhv_state_5_Bool || hhv_state_21_Bool) || !hhv_state_7_Bool))) && !(!hhv_state_1_Bool && !(hbv_state_18_Int + -1 * hhv_state_22_Int == -1))) && !(((hhv_state_6_Bool || hbv_state_6_Bool) || ((!(16 <= hhv_state_0_Int) && hhv_state_18_Bool) && 0 <= hhv_state_0_Int)) && ((!hbv_state_6_Bool && ((16 <= hhv_state_0_Int || !hhv_state_18_Bool) || !(0 <= hhv_state_0_Int))) || !hhv_state_6_Bool))) && !((!hhv_state_7_Bool || !hhv_state_6_Bool) && (hhv_state_7_Bool || hhv_state_6_Bool))) && !(((hbv_state_7_Int <= -1 || hbv_state_8_Bool) && (!hbv_state_8_Bool || !(hbv_state_7_Int <= -1))) && hbv_state_9_Bool)) && hhv_state_14_Int == hhv_state_17_Int) && !(!hhv_state_8_Bool && !hhv_state_9_Bool)) && hbv_state_3_Int + (hhv_state_12_Int + -1 * hhv_state_17_Int) == 0; [L0] hhv_state_0_Int, hhv_state_1_Bool, hhv_state_2_Int, hhv_state_3_Int, hhv_state_4_Bool, hhv_state_5_Bool, hhv_state_6_Bool, hhv_state_7_Bool, hhv_state_8_Bool, hhv_state_9_Bool, hhv_state_10_Bool, hhv_state_11_Bool, hhv_state_12_Int, hhv_state_13_Bool, hhv_state_14_Int, hhv_state_15_Bool, hhv_state_16_Bool, hhv_state_17_Int, hhv_state_18_Bool, hhv_state_19_Bool, hhv_state_20_Bool, hhv_state_21_Bool, hhv_state_22_Int := hbv_state_12_Int, hbv_state_22_Bool, hbv_state_17_Int, hbv_state_18_Int, hbv_state_1_Bool, hbv_state_2_Bool, hbv_state_21_Bool, hbv_state_6_Bool, hbv_state_8_Bool, hbv_state_9_Bool, hbv_state_5_Bool, hbv_state_4_Bool, hbv_state_7_Int, hbv_state_10_Bool, hbv_state_3_Int, hbv_state_15_Bool, hbv_state_14_Bool, hbv_state_19_Int, hbv_state_11_Bool, hbv_state_16_Bool, hbv_state_20_Bool, hbv_state_13_Bool, hbv_state_23_Int; [L0] havoc hbv_state_15_Bool, hbv_state_9_Bool, hbv_state_10_Bool, hbv_state_6_Bool, hbv_state_8_Bool, hbv_state_4_Bool, hbv_state_11_Bool, hbv_state_22_Bool, hbv_state_21_Bool, hbv_state_14_Bool, hbv_state_17_Int, hbv_state_5_Bool, hbv_state_2_Bool, hbv_state_19_Int, hbv_state_20_Bool, hbv_state_23_Int, hbv_state_7_Int, hbv_state_13_Bool, hbv_state_18_Int, hbv_state_12_Int, hbv_state_16_Bool, hbv_state_1_Bool, hbv_state_3_Int; [L0] assume ((((((((((((((((((((((((((((((((((((((((hhv_state_0_Int == hhv_state_14_Int && !((!hbv_state_21_Bool || !hbv_state_6_Bool) && (hbv_state_21_Bool || hbv_state_6_Bool))) && !(!hbv_state_9_Bool && !hbv_state_8_Bool)) && !((!hhv_state_20_Bool || !hhv_state_16_Bool) && (hhv_state_16_Bool || hhv_state_20_Bool))) && hhv_state_3_Int == hhv_state_2_Int) && hbv_state_3_Int == hbv_state_19_Int) && !((hbv_state_3_Int <= 9 || hbv_state_14_Bool) && (!hbv_state_14_Bool || !(hbv_state_3_Int <= 9)))) && !(((!hhv_state_1_Bool || !(hhv_state_0_Int <= 12)) || !(8 <= hhv_state_0_Int)) && ((8 <= hhv_state_0_Int && hhv_state_0_Int <= 12) || hhv_state_1_Bool))) && !((!(hbv_state_18_Int <= 7) || !hhv_state_4_Bool) && (hhv_state_4_Bool || hbv_state_18_Int <= 7))) && hhv_state_2_Int == hhv_state_22_Int) && !((!hhv_state_19_Bool || !hhv_state_15_Bool) && (hhv_state_15_Bool || hhv_state_19_Bool))) && !(((hhv_state_10_Bool || 1 <= hhv_state_12_Int) && (!hhv_state_10_Bool || !(1 <= hhv_state_12_Int))) && hhv_state_11_Bool)) && !((hbv_state_14_Bool || hbv_state_20_Bool) && (!hbv_state_20_Bool || !hbv_state_14_Bool))) && !(((hhv_state_12_Int <= -1 || hhv_state_8_Bool) && (!hhv_state_8_Bool || !(hhv_state_12_Int <= -1))) && hhv_state_9_Bool)) && !(!hbv_state_4_Bool && !hbv_state_5_Bool)) && !(hhv_state_1_Bool && !(hhv_state_22_Int == 0))) && !(((((!(-4 <= hbv_state_7_Int) && !(hbv_state_7_Int <= 4)) || !hbv_state_10_Bool) || !hbv_state_8_Bool) || !hbv_state_5_Bool) && ((((hbv_state_7_Int <= 4 || -4 <= hbv_state_7_Int) && hbv_state_5_Bool) && hbv_state_8_Bool) || hbv_state_10_Bool))) && !((!hbv_state_10_Bool || !hbv_state_11_Bool) && (hbv_state_10_Bool || hbv_state_11_Bool))) && !((!hhv_state_16_Bool || !(hhv_state_14_Int <= 9)) && (hhv_state_14_Int <= 9 || hhv_state_16_Bool))) && !((hbv_state_20_Bool || hhv_state_11_Bool) && (!hbv_state_20_Bool || !hhv_state_11_Bool))) && hbv_state_12_Int == hbv_state_3_Int) && !((hbv_state_1_Bool || hbv_state_2_Bool) && (!hbv_state_1_Bool || !hbv_state_2_Bool))) && !((hhv_state_15_Bool || 11 <= hhv_state_14_Int) && (!hhv_state_15_Bool || !(11 <= hhv_state_14_Int)))) && !(((hbv_state_6_Bool && !hbv_state_2_Bool) || !hbv_state_13_Bool) && ((hbv_state_13_Bool || hbv_state_2_Bool) || !hbv_state_6_Bool))) && !(!hhv_state_11_Bool && !hhv_state_10_Bool)) && !((!hhv_state_5_Bool || !hhv_state_4_Bool) && (hhv_state_4_Bool || hhv_state_5_Bool))) && !(((!(1 <= hbv_state_7_Int) || !hbv_state_5_Bool) && (1 <= hbv_state_7_Int || hbv_state_5_Bool)) && hbv_state_4_Bool)) && !((((!hhv_state_8_Bool || (!(hhv_state_12_Int <= 4) && !(-4 <= hhv_state_12_Int))) || !hhv_state_10_Bool) || !hhv_state_13_Bool) && (((hhv_state_10_Bool && hhv_state_8_Bool) && (hhv_state_12_Int <= 4 || -4 <= hhv_state_12_Int)) || hhv_state_13_Bool))) && !((hbv_state_16_Bool || hhv_state_9_Bool) && (!hbv_state_16_Bool || !hhv_state_9_Bool))) && !((hbv_state_15_Bool || hbv_state_16_Bool) && (!hbv_state_15_Bool || !hbv_state_16_Bool))) && !((!hbv_state_15_Bool || !(11 <= hbv_state_3_Int)) && (11 <= hbv_state_3_Int || hbv_state_15_Bool))) && !((hbv_state_22_Bool || (hbv_state_12_Int <= 12 && 8 <= hbv_state_12_Int)) && ((!hbv_state_22_Bool || !(hbv_state_12_Int <= 12)) || !(8 <= hbv_state_12_Int)))) && !((!hhv_state_18_Bool || !hhv_state_13_Bool) && (hhv_state_13_Bool || hhv_state_18_Bool))) && hbv_state_17_Int == hbv_state_18_Int) && !((!hhv_state_21_Bool || (hhv_state_7_Bool && !hhv_state_5_Bool)) && ((hhv_state_5_Bool || hhv_state_21_Bool) || !hhv_state_7_Bool))) && !(!hhv_state_1_Bool && !(hbv_state_18_Int + -1 * hhv_state_22_Int == -1))) && !(((hhv_state_6_Bool || hbv_state_6_Bool) || ((!(16 <= hhv_state_0_Int) && hhv_state_18_Bool) && 0 <= hhv_state_0_Int)) && ((!hbv_state_6_Bool && ((16 <= hhv_state_0_Int || !hhv_state_18_Bool) || !(0 <= hhv_state_0_Int))) || !hhv_state_6_Bool))) && !((!hhv_state_7_Bool || !hhv_state_6_Bool) && (hhv_state_7_Bool || hhv_state_6_Bool))) && !(((hbv_state_7_Int <= -1 || hbv_state_8_Bool) && (!hbv_state_8_Bool || !(hbv_state_7_Int <= -1))) && hbv_state_9_Bool)) && hhv_state_14_Int == hhv_state_17_Int) && !(!hhv_state_8_Bool && !hhv_state_9_Bool)) && hbv_state_3_Int + (hhv_state_12_Int + -1 * hhv_state_17_Int) == 0; [L0] hhv_state_0_Int, hhv_state_1_Bool, hhv_state_2_Int, hhv_state_3_Int, hhv_state_4_Bool, hhv_state_5_Bool, hhv_state_6_Bool, hhv_state_7_Bool, hhv_state_8_Bool, hhv_state_9_Bool, hhv_state_10_Bool, hhv_state_11_Bool, hhv_state_12_Int, hhv_state_13_Bool, hhv_state_14_Int, hhv_state_15_Bool, hhv_state_16_Bool, hhv_state_17_Int, hhv_state_18_Bool, hhv_state_19_Bool, hhv_state_20_Bool, hhv_state_21_Bool, hhv_state_22_Int := hbv_state_12_Int, hbv_state_22_Bool, hbv_state_17_Int, hbv_state_18_Int, hbv_state_1_Bool, hbv_state_2_Bool, hbv_state_21_Bool, hbv_state_6_Bool, hbv_state_8_Bool, hbv_state_9_Bool, hbv_state_5_Bool, hbv_state_4_Bool, hbv_state_7_Int, hbv_state_10_Bool, hbv_state_3_Int, hbv_state_15_Bool, hbv_state_14_Bool, hbv_state_19_Int, hbv_state_11_Bool, hbv_state_16_Bool, hbv_state_20_Bool, hbv_state_13_Bool, hbv_state_23_Int; [L0] havoc hbv_state_15_Bool, hbv_state_9_Bool, hbv_state_10_Bool, hbv_state_6_Bool, hbv_state_8_Bool, hbv_state_4_Bool, hbv_state_11_Bool, hbv_state_22_Bool, hbv_state_21_Bool, hbv_state_14_Bool, hbv_state_17_Int, hbv_state_5_Bool, hbv_state_2_Bool, hbv_state_19_Int, hbv_state_20_Bool, hbv_state_23_Int, hbv_state_7_Int, hbv_state_13_Bool, hbv_state_18_Int, hbv_state_12_Int, hbv_state_16_Bool, hbv_state_1_Bool, hbv_state_3_Int; [L0] assume ((((((((((((((((((((((((((((((((((((((((hhv_state_0_Int == hhv_state_14_Int && !((!hbv_state_21_Bool || !hbv_state_6_Bool) && (hbv_state_21_Bool || hbv_state_6_Bool))) && !(!hbv_state_9_Bool && !hbv_state_8_Bool)) && !((!hhv_state_20_Bool || !hhv_state_16_Bool) && (hhv_state_16_Bool || hhv_state_20_Bool))) && hhv_state_3_Int == hhv_state_2_Int) && hbv_state_3_Int == hbv_state_19_Int) && !((hbv_state_3_Int <= 9 || hbv_state_14_Bool) && (!hbv_state_14_Bool || !(hbv_state_3_Int <= 9)))) && !(((!hhv_state_1_Bool || !(hhv_state_0_Int <= 12)) || !(8 <= hhv_state_0_Int)) && ((8 <= hhv_state_0_Int && hhv_state_0_Int <= 12) || hhv_state_1_Bool))) && !((!(hbv_state_18_Int <= 7) || !hhv_state_4_Bool) && (hhv_state_4_Bool || hbv_state_18_Int <= 7))) && hhv_state_2_Int == hhv_state_22_Int) && !((!hhv_state_19_Bool || !hhv_state_15_Bool) && (hhv_state_15_Bool || hhv_state_19_Bool))) && !(((hhv_state_10_Bool || 1 <= hhv_state_12_Int) && (!hhv_state_10_Bool || !(1 <= hhv_state_12_Int))) && hhv_state_11_Bool)) && !((hbv_state_14_Bool || hbv_state_20_Bool) && (!hbv_state_20_Bool || !hbv_state_14_Bool))) && !(((hhv_state_12_Int <= -1 || hhv_state_8_Bool) && (!hhv_state_8_Bool || !(hhv_state_12_Int <= -1))) && hhv_state_9_Bool)) && !(!hbv_state_4_Bool && !hbv_state_5_Bool)) && !(hhv_state_1_Bool && !(hhv_state_22_Int == 0))) && !(((((!(-4 <= hbv_state_7_Int) && !(hbv_state_7_Int <= 4)) || !hbv_state_10_Bool) || !hbv_state_8_Bool) || !hbv_state_5_Bool) && ((((hbv_state_7_Int <= 4 || -4 <= hbv_state_7_Int) && hbv_state_5_Bool) && hbv_state_8_Bool) || hbv_state_10_Bool))) && !((!hbv_state_10_Bool || !hbv_state_11_Bool) && (hbv_state_10_Bool || hbv_state_11_Bool))) && !((!hhv_state_16_Bool || !(hhv_state_14_Int <= 9)) && (hhv_state_14_Int <= 9 || hhv_state_16_Bool))) && !((hbv_state_20_Bool || hhv_state_11_Bool) && (!hbv_state_20_Bool || !hhv_state_11_Bool))) && hbv_state_12_Int == hbv_state_3_Int) && !((hbv_state_1_Bool || hbv_state_2_Bool) && (!hbv_state_1_Bool || !hbv_state_2_Bool))) && !((hhv_state_15_Bool || 11 <= hhv_state_14_Int) && (!hhv_state_15_Bool || !(11 <= hhv_state_14_Int)))) && !(((hbv_state_6_Bool && !hbv_state_2_Bool) || !hbv_state_13_Bool) && ((hbv_state_13_Bool || hbv_state_2_Bool) || !hbv_state_6_Bool))) && !(!hhv_state_11_Bool && !hhv_state_10_Bool)) && !((!hhv_state_5_Bool || !hhv_state_4_Bool) && (hhv_state_4_Bool || hhv_state_5_Bool))) && !(((!(1 <= hbv_state_7_Int) || !hbv_state_5_Bool) && (1 <= hbv_state_7_Int || hbv_state_5_Bool)) && hbv_state_4_Bool)) && !((((!hhv_state_8_Bool || (!(hhv_state_12_Int <= 4) && !(-4 <= hhv_state_12_Int))) || !hhv_state_10_Bool) || !hhv_state_13_Bool) && (((hhv_state_10_Bool && hhv_state_8_Bool) && (hhv_state_12_Int <= 4 || -4 <= hhv_state_12_Int)) || hhv_state_13_Bool))) && !((hbv_state_16_Bool || hhv_state_9_Bool) && (!hbv_state_16_Bool || !hhv_state_9_Bool))) && !((hbv_state_15_Bool || hbv_state_16_Bool) && (!hbv_state_15_Bool || !hbv_state_16_Bool))) && !((!hbv_state_15_Bool || !(11 <= hbv_state_3_Int)) && (11 <= hbv_state_3_Int || hbv_state_15_Bool))) && !((hbv_state_22_Bool || (hbv_state_12_Int <= 12 && 8 <= hbv_state_12_Int)) && ((!hbv_state_22_Bool || !(hbv_state_12_Int <= 12)) || !(8 <= hbv_state_12_Int)))) && !((!hhv_state_18_Bool || !hhv_state_13_Bool) && (hhv_state_13_Bool || hhv_state_18_Bool))) && hbv_state_17_Int == hbv_state_18_Int) && !((!hhv_state_21_Bool || (hhv_state_7_Bool && !hhv_state_5_Bool)) && ((hhv_state_5_Bool || hhv_state_21_Bool) || !hhv_state_7_Bool))) && !(!hhv_state_1_Bool && !(hbv_state_18_Int + -1 * hhv_state_22_Int == -1))) && !(((hhv_state_6_Bool || hbv_state_6_Bool) || ((!(16 <= hhv_state_0_Int) && hhv_state_18_Bool) && 0 <= hhv_state_0_Int)) && ((!hbv_state_6_Bool && ((16 <= hhv_state_0_Int || !hhv_state_18_Bool) || !(0 <= hhv_state_0_Int))) || !hhv_state_6_Bool))) && !((!hhv_state_7_Bool || !hhv_state_6_Bool) && (hhv_state_7_Bool || hhv_state_6_Bool))) && !(((hbv_state_7_Int <= -1 || hbv_state_8_Bool) && (!hbv_state_8_Bool || !(hbv_state_7_Int <= -1))) && hbv_state_9_Bool)) && hhv_state_14_Int == hhv_state_17_Int) && !(!hhv_state_8_Bool && !hhv_state_9_Bool)) && hbv_state_3_Int + (hhv_state_12_Int + -1 * hhv_state_17_Int) == 0; [L0] hhv_state_0_Int, hhv_state_1_Bool, hhv_state_2_Int, hhv_state_3_Int, hhv_state_4_Bool, hhv_state_5_Bool, hhv_state_6_Bool, hhv_state_7_Bool, hhv_state_8_Bool, hhv_state_9_Bool, hhv_state_10_Bool, hhv_state_11_Bool, hhv_state_12_Int, hhv_state_13_Bool, hhv_state_14_Int, hhv_state_15_Bool, hhv_state_16_Bool, hhv_state_17_Int, hhv_state_18_Bool, hhv_state_19_Bool, hhv_state_20_Bool, hhv_state_21_Bool, hhv_state_22_Int := hbv_state_12_Int, hbv_state_22_Bool, hbv_state_17_Int, hbv_state_18_Int, hbv_state_1_Bool, hbv_state_2_Bool, hbv_state_21_Bool, hbv_state_6_Bool, hbv_state_8_Bool, hbv_state_9_Bool, hbv_state_5_Bool, hbv_state_4_Bool, hbv_state_7_Int, hbv_state_10_Bool, hbv_state_3_Int, hbv_state_15_Bool, hbv_state_14_Bool, hbv_state_19_Int, hbv_state_11_Bool, hbv_state_16_Bool, hbv_state_20_Bool, hbv_state_13_Bool, hbv_state_23_Int; [L0] havoc hbv_state_15_Bool, hbv_state_9_Bool, hbv_state_10_Bool, hbv_state_6_Bool, hbv_state_8_Bool, hbv_state_4_Bool, hbv_state_11_Bool, hbv_state_22_Bool, hbv_state_21_Bool, hbv_state_14_Bool, hbv_state_17_Int, hbv_state_5_Bool, hbv_state_2_Bool, hbv_state_19_Int, hbv_state_20_Bool, hbv_state_23_Int, hbv_state_7_Int, hbv_state_13_Bool, hbv_state_18_Int, hbv_state_12_Int, hbv_state_16_Bool, hbv_state_1_Bool, hbv_state_3_Int; [L0] assume ((((((((((((((((((((((((((((((((((((((((hhv_state_0_Int == hhv_state_14_Int && !((!hbv_state_21_Bool || !hbv_state_6_Bool) && (hbv_state_21_Bool || hbv_state_6_Bool))) && !(!hbv_state_9_Bool && !hbv_state_8_Bool)) && !((!hhv_state_20_Bool || !hhv_state_16_Bool) && (hhv_state_16_Bool || hhv_state_20_Bool))) && hhv_state_3_Int == hhv_state_2_Int) && hbv_state_3_Int == hbv_state_19_Int) && !((hbv_state_3_Int <= 9 || hbv_state_14_Bool) && (!hbv_state_14_Bool || !(hbv_state_3_Int <= 9)))) && !(((!hhv_state_1_Bool || !(hhv_state_0_Int <= 12)) || !(8 <= hhv_state_0_Int)) && ((8 <= hhv_state_0_Int && hhv_state_0_Int <= 12) || hhv_state_1_Bool))) && !((!(hbv_state_18_Int <= 7) || !hhv_state_4_Bool) && (hhv_state_4_Bool || hbv_state_18_Int <= 7))) && hhv_state_2_Int == hhv_state_22_Int) && !((!hhv_state_19_Bool || !hhv_state_15_Bool) && (hhv_state_15_Bool || hhv_state_19_Bool))) && !(((hhv_state_10_Bool || 1 <= hhv_state_12_Int) && (!hhv_state_10_Bool || !(1 <= hhv_state_12_Int))) && hhv_state_11_Bool)) && !((hbv_state_14_Bool || hbv_state_20_Bool) && (!hbv_state_20_Bool || !hbv_state_14_Bool))) && !(((hhv_state_12_Int <= -1 || hhv_state_8_Bool) && (!hhv_state_8_Bool || !(hhv_state_12_Int <= -1))) && hhv_state_9_Bool)) && !(!hbv_state_4_Bool && !hbv_state_5_Bool)) && !(hhv_state_1_Bool && !(hhv_state_22_Int == 0))) && !(((((!(-4 <= hbv_state_7_Int) && !(hbv_state_7_Int <= 4)) || !hbv_state_10_Bool) || !hbv_state_8_Bool) || !hbv_state_5_Bool) && ((((hbv_state_7_Int <= 4 || -4 <= hbv_state_7_Int) && hbv_state_5_Bool) && hbv_state_8_Bool) || hbv_state_10_Bool))) && !((!hbv_state_10_Bool || !hbv_state_11_Bool) && (hbv_state_10_Bool || hbv_state_11_Bool))) && !((!hhv_state_16_Bool || !(hhv_state_14_Int <= 9)) && (hhv_state_14_Int <= 9 || hhv_state_16_Bool))) && !((hbv_state_20_Bool || hhv_state_11_Bool) && (!hbv_state_20_Bool || !hhv_state_11_Bool))) && hbv_state_12_Int == hbv_state_3_Int) && !((hbv_state_1_Bool || hbv_state_2_Bool) && (!hbv_state_1_Bool || !hbv_state_2_Bool))) && !((hhv_state_15_Bool || 11 <= hhv_state_14_Int) && (!hhv_state_15_Bool || !(11 <= hhv_state_14_Int)))) && !(((hbv_state_6_Bool && !hbv_state_2_Bool) || !hbv_state_13_Bool) && ((hbv_state_13_Bool || hbv_state_2_Bool) || !hbv_state_6_Bool))) && !(!hhv_state_11_Bool && !hhv_state_10_Bool)) && !((!hhv_state_5_Bool || !hhv_state_4_Bool) && (hhv_state_4_Bool || hhv_state_5_Bool))) && !(((!(1 <= hbv_state_7_Int) || !hbv_state_5_Bool) && (1 <= hbv_state_7_Int || hbv_state_5_Bool)) && hbv_state_4_Bool)) && !((((!hhv_state_8_Bool || (!(hhv_state_12_Int <= 4) && !(-4 <= hhv_state_12_Int))) || !hhv_state_10_Bool) || !hhv_state_13_Bool) && (((hhv_state_10_Bool && hhv_state_8_Bool) && (hhv_state_12_Int <= 4 || -4 <= hhv_state_12_Int)) || hhv_state_13_Bool))) && !((hbv_state_16_Bool || hhv_state_9_Bool) && (!hbv_state_16_Bool || !hhv_state_9_Bool))) && !((hbv_state_15_Bool || hbv_state_16_Bool) && (!hbv_state_15_Bool || !hbv_state_16_Bool))) && !((!hbv_state_15_Bool || !(11 <= hbv_state_3_Int)) && (11 <= hbv_state_3_Int || hbv_state_15_Bool))) && !((hbv_state_22_Bool || (hbv_state_12_Int <= 12 && 8 <= hbv_state_12_Int)) && ((!hbv_state_22_Bool || !(hbv_state_12_Int <= 12)) || !(8 <= hbv_state_12_Int)))) && !((!hhv_state_18_Bool || !hhv_state_13_Bool) && (hhv_state_13_Bool || hhv_state_18_Bool))) && hbv_state_17_Int == hbv_state_18_Int) && !((!hhv_state_21_Bool || (hhv_state_7_Bool && !hhv_state_5_Bool)) && ((hhv_state_5_Bool || hhv_state_21_Bool) || !hhv_state_7_Bool))) && !(!hhv_state_1_Bool && !(hbv_state_18_Int + -1 * hhv_state_22_Int == -1))) && !(((hhv_state_6_Bool || hbv_state_6_Bool) || ((!(16 <= hhv_state_0_Int) && hhv_state_18_Bool) && 0 <= hhv_state_0_Int)) && ((!hbv_state_6_Bool && ((16 <= hhv_state_0_Int || !hhv_state_18_Bool) || !(0 <= hhv_state_0_Int))) || !hhv_state_6_Bool))) && !((!hhv_state_7_Bool || !hhv_state_6_Bool) && (hhv_state_7_Bool || hhv_state_6_Bool))) && !(((hbv_state_7_Int <= -1 || hbv_state_8_Bool) && (!hbv_state_8_Bool || !(hbv_state_7_Int <= -1))) && hbv_state_9_Bool)) && hhv_state_14_Int == hhv_state_17_Int) && !(!hhv_state_8_Bool && !hhv_state_9_Bool)) && hbv_state_3_Int + (hhv_state_12_Int + -1 * hhv_state_17_Int) == 0; [L0] hhv_state_0_Int, hhv_state_1_Bool, hhv_state_2_Int, hhv_state_3_Int, hhv_state_4_Bool, hhv_state_5_Bool, hhv_state_6_Bool, hhv_state_7_Bool, hhv_state_8_Bool, hhv_state_9_Bool, hhv_state_10_Bool, hhv_state_11_Bool, hhv_state_12_Int, hhv_state_13_Bool, hhv_state_14_Int, hhv_state_15_Bool, hhv_state_16_Bool, hhv_state_17_Int, hhv_state_18_Bool, hhv_state_19_Bool, hhv_state_20_Bool, hhv_state_21_Bool, hhv_state_22_Int := hbv_state_12_Int, hbv_state_22_Bool, hbv_state_17_Int, hbv_state_18_Int, hbv_state_1_Bool, hbv_state_2_Bool, hbv_state_21_Bool, hbv_state_6_Bool, hbv_state_8_Bool, hbv_state_9_Bool, hbv_state_5_Bool, hbv_state_4_Bool, hbv_state_7_Int, hbv_state_10_Bool, hbv_state_3_Int, hbv_state_15_Bool, hbv_state_14_Bool, hbv_state_19_Int, hbv_state_11_Bool, hbv_state_16_Bool, hbv_state_20_Bool, hbv_state_13_Bool, hbv_state_23_Int; [L0] havoc hbv_state_15_Bool, hbv_state_9_Bool, hbv_state_10_Bool, hbv_state_6_Bool, hbv_state_8_Bool, hbv_state_4_Bool, hbv_state_11_Bool, hbv_state_22_Bool, hbv_state_21_Bool, hbv_state_14_Bool, hbv_state_17_Int, hbv_state_5_Bool, hbv_state_2_Bool, hbv_state_19_Int, hbv_state_20_Bool, hbv_state_23_Int, hbv_state_7_Int, hbv_state_13_Bool, hbv_state_18_Int, hbv_state_12_Int, hbv_state_16_Bool, hbv_state_1_Bool, hbv_state_3_Int; [L0] assume ((((((((((((((((((((((((((((((((((((((((hhv_state_0_Int == hhv_state_14_Int && !((!hbv_state_21_Bool || !hbv_state_6_Bool) && (hbv_state_21_Bool || hbv_state_6_Bool))) && !(!hbv_state_9_Bool && !hbv_state_8_Bool)) && !((!hhv_state_20_Bool || !hhv_state_16_Bool) && (hhv_state_16_Bool || hhv_state_20_Bool))) && hhv_state_3_Int == hhv_state_2_Int) && hbv_state_3_Int == hbv_state_19_Int) && !((hbv_state_3_Int <= 9 || hbv_state_14_Bool) && (!hbv_state_14_Bool || !(hbv_state_3_Int <= 9)))) && !(((!hhv_state_1_Bool || !(hhv_state_0_Int <= 12)) || !(8 <= hhv_state_0_Int)) && ((8 <= hhv_state_0_Int && hhv_state_0_Int <= 12) || hhv_state_1_Bool))) && !((!(hbv_state_18_Int <= 7) || !hhv_state_4_Bool) && (hhv_state_4_Bool || hbv_state_18_Int <= 7))) && hhv_state_2_Int == hhv_state_22_Int) && !((!hhv_state_19_Bool || !hhv_state_15_Bool) && (hhv_state_15_Bool || hhv_state_19_Bool))) && !(((hhv_state_10_Bool || 1 <= hhv_state_12_Int) && (!hhv_state_10_Bool || !(1 <= hhv_state_12_Int))) && hhv_state_11_Bool)) && !((hbv_state_14_Bool || hbv_state_20_Bool) && (!hbv_state_20_Bool || !hbv_state_14_Bool))) && !(((hhv_state_12_Int <= -1 || hhv_state_8_Bool) && (!hhv_state_8_Bool || !(hhv_state_12_Int <= -1))) && hhv_state_9_Bool)) && !(!hbv_state_4_Bool && !hbv_state_5_Bool)) && !(hhv_state_1_Bool && !(hhv_state_22_Int == 0))) && !(((((!(-4 <= hbv_state_7_Int) && !(hbv_state_7_Int <= 4)) || !hbv_state_10_Bool) || !hbv_state_8_Bool) || !hbv_state_5_Bool) && ((((hbv_state_7_Int <= 4 || -4 <= hbv_state_7_Int) && hbv_state_5_Bool) && hbv_state_8_Bool) || hbv_state_10_Bool))) && !((!hbv_state_10_Bool || !hbv_state_11_Bool) && (hbv_state_10_Bool || hbv_state_11_Bool))) && !((!hhv_state_16_Bool || !(hhv_state_14_Int <= 9)) && (hhv_state_14_Int <= 9 || hhv_state_16_Bool))) && !((hbv_state_20_Bool || hhv_state_11_Bool) && (!hbv_state_20_Bool || !hhv_state_11_Bool))) && hbv_state_12_Int == hbv_state_3_Int) && !((hbv_state_1_Bool || hbv_state_2_Bool) && (!hbv_state_1_Bool || !hbv_state_2_Bool))) && !((hhv_state_15_Bool || 11 <= hhv_state_14_Int) && (!hhv_state_15_Bool || !(11 <= hhv_state_14_Int)))) && !(((hbv_state_6_Bool && !hbv_state_2_Bool) || !hbv_state_13_Bool) && ((hbv_state_13_Bool || hbv_state_2_Bool) || !hbv_state_6_Bool))) && !(!hhv_state_11_Bool && !hhv_state_10_Bool)) && !((!hhv_state_5_Bool || !hhv_state_4_Bool) && (hhv_state_4_Bool || hhv_state_5_Bool))) && !(((!(1 <= hbv_state_7_Int) || !hbv_state_5_Bool) && (1 <= hbv_state_7_Int || hbv_state_5_Bool)) && hbv_state_4_Bool)) && !((((!hhv_state_8_Bool || (!(hhv_state_12_Int <= 4) && !(-4 <= hhv_state_12_Int))) || !hhv_state_10_Bool) || !hhv_state_13_Bool) && (((hhv_state_10_Bool && hhv_state_8_Bool) && (hhv_state_12_Int <= 4 || -4 <= hhv_state_12_Int)) || hhv_state_13_Bool))) && !((hbv_state_16_Bool || hhv_state_9_Bool) && (!hbv_state_16_Bool || !hhv_state_9_Bool))) && !((hbv_state_15_Bool || hbv_state_16_Bool) && (!hbv_state_15_Bool || !hbv_state_16_Bool))) && !((!hbv_state_15_Bool || !(11 <= hbv_state_3_Int)) && (11 <= hbv_state_3_Int || hbv_state_15_Bool))) && !((hbv_state_22_Bool || (hbv_state_12_Int <= 12 && 8 <= hbv_state_12_Int)) && ((!hbv_state_22_Bool || !(hbv_state_12_Int <= 12)) || !(8 <= hbv_state_12_Int)))) && !((!hhv_state_18_Bool || !hhv_state_13_Bool) && (hhv_state_13_Bool || hhv_state_18_Bool))) && hbv_state_17_Int == hbv_state_18_Int) && !((!hhv_state_21_Bool || (hhv_state_7_Bool && !hhv_state_5_Bool)) && ((hhv_state_5_Bool || hhv_state_21_Bool) || !hhv_state_7_Bool))) && !(!hhv_state_1_Bool && !(hbv_state_18_Int + -1 * hhv_state_22_Int == -1))) && !(((hhv_state_6_Bool || hbv_state_6_Bool) || ((!(16 <= hhv_state_0_Int) && hhv_state_18_Bool) && 0 <= hhv_state_0_Int)) && ((!hbv_state_6_Bool && ((16 <= hhv_state_0_Int || !hhv_state_18_Bool) || !(0 <= hhv_state_0_Int))) || !hhv_state_6_Bool))) && !((!hhv_state_7_Bool || !hhv_state_6_Bool) && (hhv_state_7_Bool || hhv_state_6_Bool))) && !(((hbv_state_7_Int <= -1 || hbv_state_8_Bool) && (!hbv_state_8_Bool || !(hbv_state_7_Int <= -1))) && hbv_state_9_Bool)) && hhv_state_14_Int == hhv_state_17_Int) && !(!hhv_state_8_Bool && !hhv_state_9_Bool)) && hbv_state_3_Int + (hhv_state_12_Int + -1 * hhv_state_17_Int) == 0; [L0] hhv_state_0_Int, hhv_state_1_Bool, hhv_state_2_Int, hhv_state_3_Int, hhv_state_4_Bool, hhv_state_5_Bool, hhv_state_6_Bool, hhv_state_7_Bool, hhv_state_8_Bool, hhv_state_9_Bool, hhv_state_10_Bool, hhv_state_11_Bool, hhv_state_12_Int, hhv_state_13_Bool, hhv_state_14_Int, hhv_state_15_Bool, hhv_state_16_Bool, hhv_state_17_Int, hhv_state_18_Bool, hhv_state_19_Bool, hhv_state_20_Bool, hhv_state_21_Bool, hhv_state_22_Int := hbv_state_12_Int, hbv_state_22_Bool, hbv_state_17_Int, hbv_state_18_Int, hbv_state_1_Bool, hbv_state_2_Bool, hbv_state_21_Bool, hbv_state_6_Bool, hbv_state_8_Bool, hbv_state_9_Bool, hbv_state_5_Bool, hbv_state_4_Bool, hbv_state_7_Int, hbv_state_10_Bool, hbv_state_3_Int, hbv_state_15_Bool, hbv_state_14_Bool, hbv_state_19_Int, hbv_state_11_Bool, hbv_state_16_Bool, hbv_state_20_Bool, hbv_state_13_Bool, hbv_state_23_Int; [L0] havoc hbv_state_15_Bool, hbv_state_9_Bool, hbv_state_10_Bool, hbv_state_6_Bool, hbv_state_8_Bool, hbv_state_4_Bool, hbv_state_11_Bool, hbv_state_22_Bool, hbv_state_21_Bool, hbv_state_14_Bool, hbv_state_17_Int, hbv_state_5_Bool, hbv_state_2_Bool, hbv_state_19_Int, hbv_state_20_Bool, hbv_state_23_Int, hbv_state_7_Int, hbv_state_13_Bool, hbv_state_18_Int, hbv_state_12_Int, hbv_state_16_Bool, hbv_state_1_Bool, hbv_state_3_Int; [L0] assume ((((((((((((((((((((((((((((((((((((((((hhv_state_0_Int == hhv_state_14_Int && !((!hbv_state_21_Bool || !hbv_state_6_Bool) && (hbv_state_21_Bool || hbv_state_6_Bool))) && !(!hbv_state_9_Bool && !hbv_state_8_Bool)) && !((!hhv_state_20_Bool || !hhv_state_16_Bool) && (hhv_state_16_Bool || hhv_state_20_Bool))) && hhv_state_3_Int == hhv_state_2_Int) && hbv_state_3_Int == hbv_state_19_Int) && !((hbv_state_3_Int <= 9 || hbv_state_14_Bool) && (!hbv_state_14_Bool || !(hbv_state_3_Int <= 9)))) && !(((!hhv_state_1_Bool || !(hhv_state_0_Int <= 12)) || !(8 <= hhv_state_0_Int)) && ((8 <= hhv_state_0_Int && hhv_state_0_Int <= 12) || hhv_state_1_Bool))) && !((!(hbv_state_18_Int <= 7) || !hhv_state_4_Bool) && (hhv_state_4_Bool || hbv_state_18_Int <= 7))) && hhv_state_2_Int == hhv_state_22_Int) && !((!hhv_state_19_Bool || !hhv_state_15_Bool) && (hhv_state_15_Bool || hhv_state_19_Bool))) && !(((hhv_state_10_Bool || 1 <= hhv_state_12_Int) && (!hhv_state_10_Bool || !(1 <= hhv_state_12_Int))) && hhv_state_11_Bool)) && !((hbv_state_14_Bool || hbv_state_20_Bool) && (!hbv_state_20_Bool || !hbv_state_14_Bool))) && !(((hhv_state_12_Int <= -1 || hhv_state_8_Bool) && (!hhv_state_8_Bool || !(hhv_state_12_Int <= -1))) && hhv_state_9_Bool)) && !(!hbv_state_4_Bool && !hbv_state_5_Bool)) && !(hhv_state_1_Bool && !(hhv_state_22_Int == 0))) && !(((((!(-4 <= hbv_state_7_Int) && !(hbv_state_7_Int <= 4)) || !hbv_state_10_Bool) || !hbv_state_8_Bool) || !hbv_state_5_Bool) && ((((hbv_state_7_Int <= 4 || -4 <= hbv_state_7_Int) && hbv_state_5_Bool) && hbv_state_8_Bool) || hbv_state_10_Bool))) && !((!hbv_state_10_Bool || !hbv_state_11_Bool) && (hbv_state_10_Bool || hbv_state_11_Bool))) && !((!hhv_state_16_Bool || !(hhv_state_14_Int <= 9)) && (hhv_state_14_Int <= 9 || hhv_state_16_Bool))) && !((hbv_state_20_Bool || hhv_state_11_Bool) && (!hbv_state_20_Bool || !hhv_state_11_Bool))) && hbv_state_12_Int == hbv_state_3_Int) && !((hbv_state_1_Bool || hbv_state_2_Bool) && (!hbv_state_1_Bool || !hbv_state_2_Bool))) && !((hhv_state_15_Bool || 11 <= hhv_state_14_Int) && (!hhv_state_15_Bool || !(11 <= hhv_state_14_Int)))) && !(((hbv_state_6_Bool && !hbv_state_2_Bool) || !hbv_state_13_Bool) && ((hbv_state_13_Bool || hbv_state_2_Bool) || !hbv_state_6_Bool))) && !(!hhv_state_11_Bool && !hhv_state_10_Bool)) && !((!hhv_state_5_Bool || !hhv_state_4_Bool) && (hhv_state_4_Bool || hhv_state_5_Bool))) && !(((!(1 <= hbv_state_7_Int) || !hbv_state_5_Bool) && (1 <= hbv_state_7_Int || hbv_state_5_Bool)) && hbv_state_4_Bool)) && !((((!hhv_state_8_Bool || (!(hhv_state_12_Int <= 4) && !(-4 <= hhv_state_12_Int))) || !hhv_state_10_Bool) || !hhv_state_13_Bool) && (((hhv_state_10_Bool && hhv_state_8_Bool) && (hhv_state_12_Int <= 4 || -4 <= hhv_state_12_Int)) || hhv_state_13_Bool))) && !((hbv_state_16_Bool || hhv_state_9_Bool) && (!hbv_state_16_Bool || !hhv_state_9_Bool))) && !((hbv_state_15_Bool || hbv_state_16_Bool) && (!hbv_state_15_Bool || !hbv_state_16_Bool))) && !((!hbv_state_15_Bool || !(11 <= hbv_state_3_Int)) && (11 <= hbv_state_3_Int || hbv_state_15_Bool))) && !((hbv_state_22_Bool || (hbv_state_12_Int <= 12 && 8 <= hbv_state_12_Int)) && ((!hbv_state_22_Bool || !(hbv_state_12_Int <= 12)) || !(8 <= hbv_state_12_Int)))) && !((!hhv_state_18_Bool || !hhv_state_13_Bool) && (hhv_state_13_Bool || hhv_state_18_Bool))) && hbv_state_17_Int == hbv_state_18_Int) && !((!hhv_state_21_Bool || (hhv_state_7_Bool && !hhv_state_5_Bool)) && ((hhv_state_5_Bool || hhv_state_21_Bool) || !hhv_state_7_Bool))) && !(!hhv_state_1_Bool && !(hbv_state_18_Int + -1 * hhv_state_22_Int == -1))) && !(((hhv_state_6_Bool || hbv_state_6_Bool) || ((!(16 <= hhv_state_0_Int) && hhv_state_18_Bool) && 0 <= hhv_state_0_Int)) && ((!hbv_state_6_Bool && ((16 <= hhv_state_0_Int || !hhv_state_18_Bool) || !(0 <= hhv_state_0_Int))) || !hhv_state_6_Bool))) && !((!hhv_state_7_Bool || !hhv_state_6_Bool) && (hhv_state_7_Bool || hhv_state_6_Bool))) && !(((hbv_state_7_Int <= -1 || hbv_state_8_Bool) && (!hbv_state_8_Bool || !(hbv_state_7_Int <= -1))) && hbv_state_9_Bool)) && hhv_state_14_Int == hhv_state_17_Int) && !(!hhv_state_8_Bool && !hhv_state_9_Bool)) && hbv_state_3_Int + (hhv_state_12_Int + -1 * hhv_state_17_Int) == 0; [L0] hhv_state_0_Int, hhv_state_1_Bool, hhv_state_2_Int, hhv_state_3_Int, hhv_state_4_Bool, hhv_state_5_Bool, hhv_state_6_Bool, hhv_state_7_Bool, hhv_state_8_Bool, hhv_state_9_Bool, hhv_state_10_Bool, hhv_state_11_Bool, hhv_state_12_Int, hhv_state_13_Bool, hhv_state_14_Int, hhv_state_15_Bool, hhv_state_16_Bool, hhv_state_17_Int, hhv_state_18_Bool, hhv_state_19_Bool, hhv_state_20_Bool, hhv_state_21_Bool, hhv_state_22_Int := hbv_state_12_Int, hbv_state_22_Bool, hbv_state_17_Int, hbv_state_18_Int, hbv_state_1_Bool, hbv_state_2_Bool, hbv_state_21_Bool, hbv_state_6_Bool, hbv_state_8_Bool, hbv_state_9_Bool, hbv_state_5_Bool, hbv_state_4_Bool, hbv_state_7_Int, hbv_state_10_Bool, hbv_state_3_Int, hbv_state_15_Bool, hbv_state_14_Bool, hbv_state_19_Int, hbv_state_11_Bool, hbv_state_16_Bool, hbv_state_20_Bool, hbv_state_13_Bool, hbv_state_23_Int; [L0] havoc hbv_state_15_Bool, hbv_state_9_Bool, hbv_state_10_Bool, hbv_state_6_Bool, hbv_state_8_Bool, hbv_state_4_Bool, hbv_state_11_Bool, hbv_state_22_Bool, hbv_state_21_Bool, hbv_state_14_Bool, hbv_state_17_Int, hbv_state_5_Bool, hbv_state_2_Bool, hbv_state_19_Int, hbv_state_20_Bool, hbv_state_23_Int, hbv_state_7_Int, hbv_state_13_Bool, hbv_state_18_Int, hbv_state_12_Int, hbv_state_16_Bool, hbv_state_1_Bool, hbv_state_3_Int; [L0] assume ((((((((((((((((((((((((((((((((((((((((hhv_state_0_Int == hhv_state_14_Int && !((!hbv_state_21_Bool || !hbv_state_6_Bool) && (hbv_state_21_Bool || hbv_state_6_Bool))) && !(!hbv_state_9_Bool && !hbv_state_8_Bool)) && !((!hhv_state_20_Bool || !hhv_state_16_Bool) && (hhv_state_16_Bool || hhv_state_20_Bool))) && hhv_state_3_Int == hhv_state_2_Int) && hbv_state_3_Int == hbv_state_19_Int) && !((hbv_state_3_Int <= 9 || hbv_state_14_Bool) && (!hbv_state_14_Bool || !(hbv_state_3_Int <= 9)))) && !(((!hhv_state_1_Bool || !(hhv_state_0_Int <= 12)) || !(8 <= hhv_state_0_Int)) && ((8 <= hhv_state_0_Int && hhv_state_0_Int <= 12) || hhv_state_1_Bool))) && !((!(hbv_state_18_Int <= 7) || !hhv_state_4_Bool) && (hhv_state_4_Bool || hbv_state_18_Int <= 7))) && hhv_state_2_Int == hhv_state_22_Int) && !((!hhv_state_19_Bool || !hhv_state_15_Bool) && (hhv_state_15_Bool || hhv_state_19_Bool))) && !(((hhv_state_10_Bool || 1 <= hhv_state_12_Int) && (!hhv_state_10_Bool || !(1 <= hhv_state_12_Int))) && hhv_state_11_Bool)) && !((hbv_state_14_Bool || hbv_state_20_Bool) && (!hbv_state_20_Bool || !hbv_state_14_Bool))) && !(((hhv_state_12_Int <= -1 || hhv_state_8_Bool) && (!hhv_state_8_Bool || !(hhv_state_12_Int <= -1))) && hhv_state_9_Bool)) && !(!hbv_state_4_Bool && !hbv_state_5_Bool)) && !(hhv_state_1_Bool && !(hhv_state_22_Int == 0))) && !(((((!(-4 <= hbv_state_7_Int) && !(hbv_state_7_Int <= 4)) || !hbv_state_10_Bool) || !hbv_state_8_Bool) || !hbv_state_5_Bool) && ((((hbv_state_7_Int <= 4 || -4 <= hbv_state_7_Int) && hbv_state_5_Bool) && hbv_state_8_Bool) || hbv_state_10_Bool))) && !((!hbv_state_10_Bool || !hbv_state_11_Bool) && (hbv_state_10_Bool || hbv_state_11_Bool))) && !((!hhv_state_16_Bool || !(hhv_state_14_Int <= 9)) && (hhv_state_14_Int <= 9 || hhv_state_16_Bool))) && !((hbv_state_20_Bool || hhv_state_11_Bool) && (!hbv_state_20_Bool || !hhv_state_11_Bool))) && hbv_state_12_Int == hbv_state_3_Int) && !((hbv_state_1_Bool || hbv_state_2_Bool) && (!hbv_state_1_Bool || !hbv_state_2_Bool))) && !((hhv_state_15_Bool || 11 <= hhv_state_14_Int) && (!hhv_state_15_Bool || !(11 <= hhv_state_14_Int)))) && !(((hbv_state_6_Bool && !hbv_state_2_Bool) || !hbv_state_13_Bool) && ((hbv_state_13_Bool || hbv_state_2_Bool) || !hbv_state_6_Bool))) && !(!hhv_state_11_Bool && !hhv_state_10_Bool)) && !((!hhv_state_5_Bool || !hhv_state_4_Bool) && (hhv_state_4_Bool || hhv_state_5_Bool))) && !(((!(1 <= hbv_state_7_Int) || !hbv_state_5_Bool) && (1 <= hbv_state_7_Int || hbv_state_5_Bool)) && hbv_state_4_Bool)) && !((((!hhv_state_8_Bool || (!(hhv_state_12_Int <= 4) && !(-4 <= hhv_state_12_Int))) || !hhv_state_10_Bool) || !hhv_state_13_Bool) && (((hhv_state_10_Bool && hhv_state_8_Bool) && (hhv_state_12_Int <= 4 || -4 <= hhv_state_12_Int)) || hhv_state_13_Bool))) && !((hbv_state_16_Bool || hhv_state_9_Bool) && (!hbv_state_16_Bool || !hhv_state_9_Bool))) && !((hbv_state_15_Bool || hbv_state_16_Bool) && (!hbv_state_15_Bool || !hbv_state_16_Bool))) && !((!hbv_state_15_Bool || !(11 <= hbv_state_3_Int)) && (11 <= hbv_state_3_Int || hbv_state_15_Bool))) && !((hbv_state_22_Bool || (hbv_state_12_Int <= 12 && 8 <= hbv_state_12_Int)) && ((!hbv_state_22_Bool || !(hbv_state_12_Int <= 12)) || !(8 <= hbv_state_12_Int)))) && !((!hhv_state_18_Bool || !hhv_state_13_Bool) && (hhv_state_13_Bool || hhv_state_18_Bool))) && hbv_state_17_Int == hbv_state_18_Int) && !((!hhv_state_21_Bool || (hhv_state_7_Bool && !hhv_state_5_Bool)) && ((hhv_state_5_Bool || hhv_state_21_Bool) || !hhv_state_7_Bool))) && !(!hhv_state_1_Bool && !(hbv_state_18_Int + -1 * hhv_state_22_Int == -1))) && !(((hhv_state_6_Bool || hbv_state_6_Bool) || ((!(16 <= hhv_state_0_Int) && hhv_state_18_Bool) && 0 <= hhv_state_0_Int)) && ((!hbv_state_6_Bool && ((16 <= hhv_state_0_Int || !hhv_state_18_Bool) || !(0 <= hhv_state_0_Int))) || !hhv_state_6_Bool))) && !((!hhv_state_7_Bool || !hhv_state_6_Bool) && (hhv_state_7_Bool || hhv_state_6_Bool))) && !(((hbv_state_7_Int <= -1 || hbv_state_8_Bool) && (!hbv_state_8_Bool || !(hbv_state_7_Int <= -1))) && hbv_state_9_Bool)) && hhv_state_14_Int == hhv_state_17_Int) && !(!hhv_state_8_Bool && !hhv_state_9_Bool)) && hbv_state_3_Int + (hhv_state_12_Int + -1 * hhv_state_17_Int) == 0; [L0] hhv_state_0_Int, hhv_state_1_Bool, hhv_state_2_Int, hhv_state_3_Int, hhv_state_4_Bool, hhv_state_5_Bool, hhv_state_6_Bool, hhv_state_7_Bool, hhv_state_8_Bool, hhv_state_9_Bool, hhv_state_10_Bool, hhv_state_11_Bool, hhv_state_12_Int, hhv_state_13_Bool, hhv_state_14_Int, hhv_state_15_Bool, hhv_state_16_Bool, hhv_state_17_Int, hhv_state_18_Bool, hhv_state_19_Bool, hhv_state_20_Bool, hhv_state_21_Bool, hhv_state_22_Int := hbv_state_12_Int, hbv_state_22_Bool, hbv_state_17_Int, hbv_state_18_Int, hbv_state_1_Bool, hbv_state_2_Bool, hbv_state_21_Bool, hbv_state_6_Bool, hbv_state_8_Bool, hbv_state_9_Bool, hbv_state_5_Bool, hbv_state_4_Bool, hbv_state_7_Int, hbv_state_10_Bool, hbv_state_3_Int, hbv_state_15_Bool, hbv_state_14_Bool, hbv_state_19_Int, hbv_state_11_Bool, hbv_state_16_Bool, hbv_state_20_Bool, hbv_state_13_Bool, hbv_state_23_Int; [L0] havoc hbv_state_15_Bool, hbv_state_9_Bool, hbv_state_10_Bool, hbv_state_6_Bool, hbv_state_8_Bool, hbv_state_4_Bool, hbv_state_11_Bool, hbv_state_22_Bool, hbv_state_21_Bool, hbv_state_14_Bool, hbv_state_17_Int, hbv_state_5_Bool, hbv_state_2_Bool, hbv_state_19_Int, hbv_state_20_Bool, hbv_state_23_Int, hbv_state_7_Int, hbv_state_13_Bool, hbv_state_18_Int, hbv_state_12_Int, hbv_state_16_Bool, hbv_state_1_Bool, hbv_state_3_Int; [L0] assume ((((((((((((((((((((((!(((!(1 <= hhv_state_12_Int) || !hhv_state_10_Bool) && (1 <= hhv_state_12_Int || hhv_state_10_Bool)) && hhv_state_11_Bool) && !((hhv_state_16_Bool || hhv_state_20_Bool) && (!hhv_state_20_Bool || !hhv_state_16_Bool))) && hhv_state_0_Int == hhv_state_14_Int) && !!hhv_state_4_Bool) && !((!hhv_state_6_Bool || !hhv_state_7_Bool) && (hhv_state_6_Bool || hhv_state_7_Bool))) && !((((16 <= hhv_state_0_Int || !hhv_state_6_Bool) || !(0 <= hhv_state_0_Int)) || !hhv_state_18_Bool) && (((!(16 <= hhv_state_0_Int) && hhv_state_18_Bool) && 0 <= hhv_state_0_Int) || hhv_state_6_Bool))) && !(!hhv_state_9_Bool && !hhv_state_8_Bool)) && !(!hhv_state_11_Bool && !hhv_state_10_Bool)) && hhv_state_2_Int == 0) && !(((((!(-4 <= hhv_state_12_Int) && !(hhv_state_12_Int <= 4)) || !hhv_state_13_Bool) || !hhv_state_8_Bool) || !hhv_state_10_Bool) && ((((hhv_state_12_Int <= 4 || -4 <= hhv_state_12_Int) && hhv_state_10_Bool) && hhv_state_8_Bool) || hhv_state_13_Bool))) && !((!hhv_state_13_Bool || !hhv_state_18_Bool) && (hhv_state_13_Bool || hhv_state_18_Bool))) && !((hhv_state_14_Int <= 9 || hhv_state_16_Bool) && (!hhv_state_16_Bool || !(hhv_state_14_Int <= 9)))) && !hhv_state_9_Bool) && !(((hhv_state_7_Bool && !hhv_state_5_Bool) || !hhv_state_21_Bool) && ((hhv_state_21_Bool || hhv_state_5_Bool) || !hhv_state_7_Bool))) && !!hhv_state_11_Bool) && !((!hhv_state_15_Bool || !(11 <= hhv_state_14_Int)) && (11 <= hhv_state_14_Int || hhv_state_15_Bool))) && !(((hhv_state_12_Int <= -1 || hhv_state_8_Bool) && (!hhv_state_8_Bool || !(hhv_state_12_Int <= -1))) && hhv_state_9_Bool)) && !((hhv_state_1_Bool || (hhv_state_0_Int <= 12 && 8 <= hhv_state_0_Int)) && ((!hhv_state_1_Bool || !(hhv_state_0_Int <= 12)) || !(8 <= hhv_state_0_Int)))) && !((hhv_state_15_Bool || hhv_state_19_Bool) && (!hhv_state_15_Bool || !hhv_state_19_Bool))) && hhv_state_2_Int == hhv_state_3_Int) && !((hhv_state_4_Bool || hhv_state_5_Bool) && (!hhv_state_4_Bool || !hhv_state_5_Bool))) && !(hhv_state_1_Bool && !(hhv_state_22_Int == 0))) && hhv_state_14_Int == hhv_state_17_Int) && hhv_state_17_Int == 0; [L0] RET call gotoProc(0, 0, false, 0, 0, false, false, false, false, false, false, false, false, 0, false, 0, false, false, 0, false, false, false, false, 0); [L0] assert false; - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 10 locations, 1 error locations. UNSAFE Result, 5.2s OverallTime, 6 OverallIterations, 9 TraceHistogramMax, 0.8s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 35 SDtfs, 0 SDslu, 170 SDs, 0 SdLazy, 111 SolverSat, 11 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.3s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 79 GetRequests, 30 SyntacticMatches, 0 SemanticMatches, 49 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 150 ImplicationChecksByTransitivity, 2.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=17occurred in iteration=5, 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: 0.0s AutomataMinimizationTime, 5 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TraceCheckStatistics: 0.1s SsaConstructionTime, 0.7s SatisfiabilityAnalysisTime, 3.1s InterpolantComputationTime, 111 NumberOfCodeBlocks, 111 NumberOfCodeBlocksAsserted, 15 NumberOfCheckSat, 86 ConstructedInterpolants, 0 QuantifiedInterpolants, 3348 SizeOfPredicates, 6 NumberOfNonLiveVariables, 1684 ConjunctsInSsa, 98 ConjunctsInUnsatCore, 9 InterpolantComputations, 1 PerfectInterpolantSequences, 0/100 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/cd_e7_621_e7_669.smt2_AutomizerCHC_Goto.epf_AutomizerCHC.xml/Csv-Benchmark-0-2018-06-25_14-01-45-845.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/cd_e7_621_e7_669.smt2_AutomizerCHC_Goto.epf_AutomizerCHC.xml/Csv-TraceAbstractionBenchmarks-0-2018-06-25_14-01-45-845.csv Received shutdown request...