java -Xss1g -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_No_Goto.epf -i /storage/chc-comp/vmt-chc-benchmarks/lustre/car_5_e2_405_e3_473.smt2 -------------------------------------------------------------------------------- This is Ultimate 0.1.23-8d74a04 [2018-06-22 15:54:44,912 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-06-22 15:54:44,914 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-06-22 15:54:44,925 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-06-22 15:54:44,926 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-06-22 15:54:44,926 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-06-22 15:54:44,929 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-06-22 15:54:44,930 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-06-22 15:54:44,932 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-06-22 15:54:44,933 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-06-22 15:54:44,934 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-06-22 15:54:44,935 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-06-22 15:54:44,935 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-06-22 15:54:44,936 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-06-22 15:54:44,940 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-06-22 15:54:44,941 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-06-22 15:54:44,943 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-06-22 15:54:44,945 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-06-22 15:54:44,958 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-06-22 15:54:44,959 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-06-22 15:54:44,960 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-06-22 15:54:44,962 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-06-22 15:54:44,963 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-06-22 15:54:44,963 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-06-22 15:54:44,963 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-06-22 15:54:44,964 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-06-22 15:54:44,965 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-06-22 15:54:44,966 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-06-22 15:54:44,966 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-06-22 15:54:44,971 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-06-22 15:54:44,972 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-06-22 15:54:44,972 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-06-22 15:54:44,973 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-06-22 15:54:44,973 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-06-22 15:54:44,974 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-06-22 15:54:44,974 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/chc/AutomizerCHC/AutomizerCHC_No_Goto.epf [2018-06-22 15:54:44,994 INFO L110 SettingsManager]: Loading preferences was successful [2018-06-22 15:54:44,994 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-06-22 15:54:44,995 INFO L131 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2018-06-22 15:54:44,995 INFO L133 SettingsManager]: * Logger pattern=[%d{ISO8601} %-5p]: %m%n [2018-06-22 15:54:44,996 INFO L131 SettingsManager]: Preferences of ChcToBoogie differ from their defaults: [2018-06-22 15:54:44,996 INFO L133 SettingsManager]: * Use one large procedure with gotos to replace tail recursive calls=false [2018-06-22 15:54:44,996 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-06-22 15:54:44,996 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-06-22 15:54:44,997 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-06-22 15:54:44,997 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-06-22 15:54:44,997 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-06-22 15:54:44,997 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-06-22 15:54:44,997 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-06-22 15:54:44,997 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-06-22 15:54:44,998 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-06-22 15:54:44,998 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-06-22 15:54:44,998 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-06-22 15:54:44,998 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-06-22 15:54:44,998 INFO L133 SettingsManager]: * Compute trace for counterexample result=false [2018-06-22 15:54:45,000 INFO L131 SettingsManager]: Preferences of SmtParser differ from their defaults: [2018-06-22 15:54:45,000 INFO L133 SettingsManager]: * Use TreeAutomizer as solver for the given file (assumes the file contains Horn clauses only).=true [2018-06-22 15:54:45,044 INFO ]: Repository-Root is: /tmp [2018-06-22 15:54:45,057 INFO ]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-06-22 15:54:45,060 INFO ]: [Toolchain 1]: Toolchain data selected. [2018-06-22 15:54:45,061 INFO ]: Initializing SmtParser... [2018-06-22 15:54:45,062 INFO ]: SmtParser initialized [2018-06-22 15:54:45,062 INFO ]: [Toolchain 1]: Parsing single file: /storage/chc-comp/vmt-chc-benchmarks/lustre/car_5_e2_405_e3_473.smt2 [2018-06-22 15:54:45,063 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 [2018-06-22 15:54:45,152 INFO ]: Executing SMT file /storage/chc-comp/vmt-chc-benchmarks/lustre/car_5_e2_405_e3_473.smt2 unknown [2018-06-22 15:54:45,504 INFO ]: Succesfully executed SMT file /storage/chc-comp/vmt-chc-benchmarks/lustre/car_5_e2_405_e3_473.smt2 [2018-06-22 15:54:45,509 INFO ]: ####################### [Toolchain 1] ####################### [2018-06-22 15:54:45,514 INFO ]: Walking toolchain with 4 elements. [2018-06-22 15:54:45,515 INFO ]: ------------------------ChcToBoogie---------------------------- [2018-06-22 15:54:45,515 INFO ]: Initializing ChcToBoogie... [2018-06-22 15:54:45,515 INFO ]: ChcToBoogie initialized [2018-06-22 15:54:45,518 INFO ]: Executing the observer ChcToBoogieObserver from plugin ChcToBoogie for "de.uni_freiburg.informatik.ultimate.source.smtparser OTHER 22.06 03:54:45" (1/1) ... [2018-06-22 15:54:45,569 INFO ]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 22.06 03:54:45 Unit [2018-06-22 15:54:45,569 INFO ]: ------------------------ END ChcToBoogie---------------------------- [2018-06-22 15:54:45,570 INFO ]: ------------------------Boogie Preprocessor---------------------------- [2018-06-22 15:54:45,570 INFO ]: Initializing Boogie Preprocessor... [2018-06-22 15:54:45,570 INFO ]: Boogie Preprocessor initialized [2018-06-22 15:54:45,588 INFO ]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 22.06 03:54:45" (1/1) ... [2018-06-22 15:54:45,588 INFO ]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 22.06 03:54:45" (1/1) ... [2018-06-22 15:54:45,608 INFO ]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 22.06 03:54:45" (1/1) ... [2018-06-22 15:54:45,608 INFO ]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 22.06 03:54:45" (1/1) ... [2018-06-22 15:54:45,612 INFO ]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 22.06 03:54:45" (1/1) ... [2018-06-22 15:54:45,613 INFO ]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 22.06 03:54:45" (1/1) ... [2018-06-22 15:54:45,615 INFO ]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 22.06 03:54:45" (1/1) ... [2018-06-22 15:54:45,625 INFO ]: ------------------------ END Boogie Preprocessor---------------------------- [2018-06-22 15:54:45,625 INFO ]: ------------------------RCFGBuilder---------------------------- [2018-06-22 15:54:45,626 INFO ]: Initializing RCFGBuilder... [2018-06-22 15:54:45,626 INFO ]: RCFGBuilder initialized [2018-06-22 15:54:45,626 INFO ]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 22.06 03:54:45" (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 [2018-06-22 15:54:45,646 INFO ]: Specification and implementation of procedure False given in one single declaration [2018-06-22 15:54:45,646 INFO ]: Found specification of procedure False [2018-06-22 15:54:45,646 INFO ]: Found implementation of procedure False [2018-06-22 15:54:45,646 INFO ]: Specification and implementation of procedure state given in one single declaration [2018-06-22 15:54:45,646 INFO ]: Found specification of procedure state [2018-06-22 15:54:45,646 INFO ]: Found implementation of procedure state [2018-06-22 15:54:45,646 INFO ]: Specification and implementation of procedure Ultimate.START given in one single declaration [2018-06-22 15:54:45,646 INFO ]: Found specification of procedure Ultimate.START [2018-06-22 15:54:45,646 INFO ]: Found implementation of procedure Ultimate.START [2018-06-22 15:54:45,962 INFO ]: Using library mode [2018-06-22 15:54:45,963 INFO ]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.06 03:54:45 BoogieIcfgContainer [2018-06-22 15:54:45,963 INFO ]: ------------------------ END RCFGBuilder---------------------------- [2018-06-22 15:54:45,964 INFO ]: ------------------------TraceAbstraction---------------------------- [2018-06-22 15:54:45,964 INFO ]: Initializing TraceAbstraction... [2018-06-22 15:54:45,967 INFO ]: TraceAbstraction initialized [2018-06-22 15:54:45,967 INFO ]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.source.smtparser OTHER 22.06 03:54:45" (1/3) ... [2018-06-22 15:54:45,968 INFO ]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@326a6bbb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction OTHER 22.06 03:54:45, skipping insertion in model container [2018-06-22 15:54:45,968 INFO ]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 22.06 03:54:45" (2/3) ... [2018-06-22 15:54:45,969 INFO ]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@326a6bbb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.06 03:54:45, skipping insertion in model container [2018-06-22 15:54:45,969 INFO ]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.06 03:54:45" (3/3) ... [2018-06-22 15:54:45,971 INFO ]: Analyzing ICFG de.uni_freiburg.informatik.ultimate.plugins.chctoboogie.ChcToBoogieObserver [2018-06-22 15:54:45,979 INFO ]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-06-22 15:54:45,990 INFO ]: Appying trace abstraction to program that has 1 error locations. [2018-06-22 15:54:46,021 INFO ]: Using default assertion order modulation [2018-06-22 15:54:46,022 INFO ]: Interprodecural is true [2018-06-22 15:54:46,022 INFO ]: Hoare is false [2018-06-22 15:54:46,022 INFO ]: Compute interpolants for FPandBP [2018-06-22 15:54:46,022 INFO ]: Backedges is TWOTRACK [2018-06-22 15:54:46,022 INFO ]: Determinization is PREDICATE_ABSTRACTION [2018-06-22 15:54:46,022 INFO ]: Difference is false [2018-06-22 15:54:46,022 INFO ]: Minimize is MINIMIZE_SEVPA [2018-06-22 15:54:46,022 INFO ]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-06-22 15:54:46,035 INFO ]: Start isEmpty. Operand 13 states. [2018-06-22 15:54:46,045 INFO ]: Finished isEmpty. Found accepting run of length 10 [2018-06-22 15:54:46,045 INFO ]: Found error trace [2018-06-22 15:54:46,046 INFO ]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-06-22 15:54:46,046 INFO ]: === Iteration 1 === [Ultimate.STARTErr0AssertViolationASSERT]=== [2018-06-22 15:54:46,051 INFO ]: Analyzing trace with hash -597537630, now seen corresponding path program 1 times [2018-06-22 15:54:46,053 INFO ]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-06-22 15:54:46,054 INFO ]: Using refinement strategy CamelRefinementStrategy [2018-06-22 15:54:46,091 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-22 15:54:46,091 INFO ]: Keeping assertion order NOT_INCREMENTALLY [2018-06-22 15:54:46,091 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-22 15:54:46,170 INFO ]: Conjunction of SSA is unsat [2018-06-22 15:54:46,390 INFO ]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-06-22 15:54:46,393 INFO ]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-06-22 15:54:46,393 INFO ]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-06-22 15:54:46,395 INFO ]: Interpolant automaton has 4 states [2018-06-22 15:54:46,406 INFO ]: Constructing interpolant automaton starting with 4 interpolants. [2018-06-22 15:54:46,406 INFO ]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-06-22 15:54:46,408 INFO ]: Start difference. First operand 13 states. Second operand 4 states. [2018-06-22 15:54:46,512 INFO ]: Subtrahend was deterministic. Have not used determinization. [2018-06-22 15:54:46,512 INFO ]: Finished difference Result 13 states and 14 transitions. [2018-06-22 15:54:46,512 INFO ]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-06-22 15:54:46,515 INFO ]: Start accepts. Automaton has 4 states. Word has length 9 [2018-06-22 15:54:46,515 INFO ]: Finished accepts. some prefix is accepted. [2018-06-22 15:54:46,526 INFO ]: With dead ends: 13 [2018-06-22 15:54:46,526 INFO ]: Without dead ends: 13 [2018-06-22 15:54:46,528 INFO ]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-06-22 15:54:46,541 INFO ]: Start minimizeSevpa. Operand 13 states. [2018-06-22 15:54:46,560 INFO ]: Finished minimizeSevpa. Reduced states from 13 to 13. [2018-06-22 15:54:46,561 INFO ]: Start removeUnreachable. Operand 13 states. [2018-06-22 15:54:46,562 INFO ]: Finished removeUnreachable. Reduced from 13 states to 13 states and 14 transitions. [2018-06-22 15:54:46,563 INFO ]: Start accepts. Automaton has 13 states and 14 transitions. Word has length 9 [2018-06-22 15:54:46,563 INFO ]: Finished accepts. word is rejected. [2018-06-22 15:54:46,563 INFO ]: Abstraction has 13 states and 14 transitions. [2018-06-22 15:54:46,563 INFO ]: Interpolant automaton has 4 states. [2018-06-22 15:54:46,563 INFO ]: Start isEmpty. Operand 13 states and 14 transitions. [2018-06-22 15:54:46,565 INFO ]: Finished isEmpty. Found accepting run of length 14 [2018-06-22 15:54:46,565 INFO ]: Found error trace [2018-06-22 15:54:46,565 INFO ]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-06-22 15:54:46,565 INFO ]: === Iteration 2 === [Ultimate.STARTErr0AssertViolationASSERT]=== [2018-06-22 15:54:46,565 INFO ]: Analyzing trace with hash 1530833734, now seen corresponding path program 1 times [2018-06-22 15:54:46,565 INFO ]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-06-22 15:54:46,565 INFO ]: Using refinement strategy CamelRefinementStrategy [2018-06-22 15:54:46,566 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-22 15:54:46,566 INFO ]: Keeping assertion order NOT_INCREMENTALLY [2018-06-22 15:54:46,566 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-22 15:54:46,614 INFO ]: Conjunction of SSA is unsat [2018-06-22 15:54:46,827 INFO ]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2018-06-22 15:54:46,827 INFO ]: The current sequences of interpolants are not accepted, trying to find more. [2018-06-22 15:54:46,827 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) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-06-22 15:54:46,833 INFO ]: Keeping assertion order NOT_INCREMENTALLY [2018-06-22 15:54:46,934 INFO ]: Conjunction of SSA is unsat [2018-06-22 15:54:46,941 INFO ]: Computing forward predicates... [2018-06-22 15:54:47,471 WARN ]: Spent 112.00 ms on a formula simplification. DAG size of input: 7 DAG size of output: 5 [2018-06-22 15:54:47,510 INFO ]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2018-06-22 15:54:47,531 INFO ]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-06-22 15:54:47,531 INFO ]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 8 [2018-06-22 15:54:47,531 INFO ]: Interpolant automaton has 8 states [2018-06-22 15:54:47,532 INFO ]: Constructing interpolant automaton starting with 8 interpolants. [2018-06-22 15:54:47,532 INFO ]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2018-06-22 15:54:47,532 INFO ]: Start difference. First operand 13 states and 14 transitions. Second operand 8 states. [2018-06-22 15:54:47,981 WARN ]: Spent 257.00 ms on a formula simplification. DAG size of input: 13 DAG size of output: 9 [2018-06-22 15:54:48,158 INFO ]: Subtrahend was deterministic. Have not used determinization. [2018-06-22 15:54:48,158 INFO ]: Finished difference Result 15 states and 16 transitions. [2018-06-22 15:54:48,158 INFO ]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-06-22 15:54:48,158 INFO ]: Start accepts. Automaton has 8 states. Word has length 13 [2018-06-22 15:54:48,158 INFO ]: Finished accepts. some prefix is accepted. [2018-06-22 15:54:48,159 INFO ]: With dead ends: 15 [2018-06-22 15:54:48,159 INFO ]: Without dead ends: 15 [2018-06-22 15:54:48,160 INFO ]: 0 DeclaredPredicates, 20 GetRequests, 12 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=29, Invalid=61, Unknown=0, NotChecked=0, Total=90 [2018-06-22 15:54:48,160 INFO ]: Start minimizeSevpa. Operand 15 states. [2018-06-22 15:54:48,162 INFO ]: Finished minimizeSevpa. Reduced states from 15 to 15. [2018-06-22 15:54:48,162 INFO ]: Start removeUnreachable. Operand 15 states. [2018-06-22 15:54:48,163 INFO ]: Finished removeUnreachable. Reduced from 15 states to 15 states and 16 transitions. [2018-06-22 15:54:48,163 INFO ]: Start accepts. Automaton has 15 states and 16 transitions. Word has length 13 [2018-06-22 15:54:48,163 INFO ]: Finished accepts. word is rejected. [2018-06-22 15:54:48,163 INFO ]: Abstraction has 15 states and 16 transitions. [2018-06-22 15:54:48,163 INFO ]: Interpolant automaton has 8 states. [2018-06-22 15:54:48,163 INFO ]: Start isEmpty. Operand 15 states and 16 transitions. [2018-06-22 15:54:48,164 INFO ]: Finished isEmpty. Found accepting run of length 18 [2018-06-22 15:54:48,164 INFO ]: Found error trace [2018-06-22 15:54:48,164 INFO ]: trace histogram [3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1] [2018-06-22 15:54:48,164 INFO ]: === Iteration 3 === [Ultimate.STARTErr0AssertViolationASSERT]=== [2018-06-22 15:54:48,164 INFO ]: Analyzing trace with hash -1486246934, now seen corresponding path program 2 times [2018-06-22 15:54:48,164 INFO ]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-06-22 15:54:48,164 INFO ]: Using refinement strategy CamelRefinementStrategy [2018-06-22 15:54:48,165 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-22 15:54:48,165 INFO ]: Keeping assertion order NOT_INCREMENTALLY [2018-06-22 15:54:48,165 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-22 15:54:48,256 INFO ]: Conjunction of SSA is unsat [2018-06-22 15:54:48,596 WARN ]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 16 [2018-06-22 15:54:49,109 WARN ]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 14 [2018-06-22 15:54:49,149 INFO ]: Checked inductivity of 10 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2018-06-22 15:54:49,149 INFO ]: The current sequences of interpolants are not accepted, trying to find more. [2018-06-22 15:54:49,149 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 [2018-06-22 15:54:49,159 INFO ]: Keeping assertion order OUTSIDE_LOOP_FIRST1 [2018-06-22 15:54:49,253 INFO ]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2018-06-22 15:54:49,253 INFO ]: Conjunction of SSA is unsat [2018-06-22 15:54:49,259 INFO ]: Computing forward predicates... [2018-06-22 15:54:49,707 INFO ]: Checked inductivity of 10 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2018-06-22 15:54:49,741 INFO ]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-06-22 15:54:49,741 INFO ]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8] total 13 [2018-06-22 15:54:49,741 INFO ]: Interpolant automaton has 13 states [2018-06-22 15:54:49,741 INFO ]: Constructing interpolant automaton starting with 13 interpolants. [2018-06-22 15:54:49,741 INFO ]: CoverageRelationStatistics Valid=30, Invalid=126, Unknown=0, NotChecked=0, Total=156 [2018-06-22 15:54:49,742 INFO ]: Start difference. First operand 15 states and 16 transitions. Second operand 13 states. [2018-06-22 15:54:50,046 WARN ]: Spent 119.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 44 [2018-06-22 15:54:50,454 INFO ]: Subtrahend was deterministic. Have not used determinization. [2018-06-22 15:54:50,454 INFO ]: Finished difference Result 17 states and 18 transitions. [2018-06-22 15:54:50,456 INFO ]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-06-22 15:54:50,456 INFO ]: Start accepts. Automaton has 13 states. Word has length 17 [2018-06-22 15:54:50,456 INFO ]: Finished accepts. some prefix is accepted. [2018-06-22 15:54:50,457 INFO ]: With dead ends: 17 [2018-06-22 15:54:50,457 INFO ]: Without dead ends: 17 [2018-06-22 15:54:50,457 INFO ]: 0 DeclaredPredicates, 28 GetRequests, 13 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 21 ImplicationChecksByTransitivity, 1.2s TimeCoverageRelationStatistics Valid=65, Invalid=207, Unknown=0, NotChecked=0, Total=272 [2018-06-22 15:54:50,457 INFO ]: Start minimizeSevpa. Operand 17 states. [2018-06-22 15:54:50,460 INFO ]: Finished minimizeSevpa. Reduced states from 17 to 17. [2018-06-22 15:54:50,460 INFO ]: Start removeUnreachable. Operand 17 states. [2018-06-22 15:54:50,461 INFO ]: Finished removeUnreachable. Reduced from 17 states to 17 states and 18 transitions. [2018-06-22 15:54:50,461 INFO ]: Start accepts. Automaton has 17 states and 18 transitions. Word has length 17 [2018-06-22 15:54:50,461 INFO ]: Finished accepts. word is rejected. [2018-06-22 15:54:50,461 INFO ]: Abstraction has 17 states and 18 transitions. [2018-06-22 15:54:50,461 INFO ]: Interpolant automaton has 13 states. [2018-06-22 15:54:50,461 INFO ]: Start isEmpty. Operand 17 states and 18 transitions. [2018-06-22 15:54:50,462 INFO ]: Finished isEmpty. Found accepting run of length 22 [2018-06-22 15:54:50,462 INFO ]: Found error trace [2018-06-22 15:54:50,462 INFO ]: trace histogram [4, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1] [2018-06-22 15:54:50,462 INFO ]: === Iteration 4 === [Ultimate.STARTErr0AssertViolationASSERT]=== [2018-06-22 15:54:50,462 INFO ]: Analyzing trace with hash -2056434034, now seen corresponding path program 3 times [2018-06-22 15:54:50,462 INFO ]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-06-22 15:54:50,462 INFO ]: Using refinement strategy CamelRefinementStrategy [2018-06-22 15:54:50,463 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-22 15:54:50,463 INFO ]: Changing assertion order to NOT_INCREMENTALLY [2018-06-22 15:54:50,463 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-22 15:54:50,499 INFO ]: Conjunction of SSA is unsat [2018-06-22 15:54:50,806 INFO ]: Checked inductivity of 21 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2018-06-22 15:54:50,806 INFO ]: The current sequences of interpolants are not accepted, trying to find more. [2018-06-22 15:54:50,807 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) [2018-06-22 15:54:50,823 INFO ]: Keeping assertion order OUTSIDE_LOOP_FIRST2 Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-06-22 15:54:50,927 INFO ]: Assert order OUTSIDE_LOOP_FIRST2 issued 4 check-sat command(s) [2018-06-22 15:54:50,927 INFO ]: Conjunction of SSA is unsat [2018-06-22 15:54:50,932 INFO ]: Computing forward predicates... [2018-06-22 15:54:51,439 INFO ]: Checked inductivity of 21 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2018-06-22 15:54:51,465 INFO ]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-06-22 15:54:51,465 INFO ]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 10] total 16 [2018-06-22 15:54:51,466 INFO ]: Interpolant automaton has 16 states [2018-06-22 15:54:51,466 INFO ]: Constructing interpolant automaton starting with 16 interpolants. [2018-06-22 15:54:51,466 INFO ]: CoverageRelationStatistics Valid=34, Invalid=206, Unknown=0, NotChecked=0, Total=240 [2018-06-22 15:54:51,466 INFO ]: Start difference. First operand 17 states and 18 transitions. Second operand 16 states. [2018-06-22 15:54:51,621 WARN ]: Spent 116.00 ms on a formula simplification. DAG size of input: 56 DAG size of output: 53 [2018-06-22 15:54:51,821 WARN ]: Spent 146.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 46 [2018-06-22 15:54:52,073 INFO ]: Subtrahend was deterministic. Have not used determinization. [2018-06-22 15:54:52,073 INFO ]: Finished difference Result 19 states and 20 transitions. [2018-06-22 15:54:52,074 INFO ]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2018-06-22 15:54:52,074 INFO ]: Start accepts. Automaton has 16 states. Word has length 21 [2018-06-22 15:54:52,074 INFO ]: Finished accepts. some prefix is accepted. [2018-06-22 15:54:52,075 INFO ]: With dead ends: 19 [2018-06-22 15:54:52,075 INFO ]: Without dead ends: 19 [2018-06-22 15:54:52,075 INFO ]: 0 DeclaredPredicates, 35 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 26 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=91, Invalid=329, Unknown=0, NotChecked=0, Total=420 [2018-06-22 15:54:52,075 INFO ]: Start minimizeSevpa. Operand 19 states. [2018-06-22 15:54:52,078 INFO ]: Finished minimizeSevpa. Reduced states from 19 to 19. [2018-06-22 15:54:52,078 INFO ]: Start removeUnreachable. Operand 19 states. [2018-06-22 15:54:52,079 INFO ]: Finished removeUnreachable. Reduced from 19 states to 19 states and 20 transitions. [2018-06-22 15:54:52,079 INFO ]: Start accepts. Automaton has 19 states and 20 transitions. Word has length 21 [2018-06-22 15:54:52,079 INFO ]: Finished accepts. word is rejected. [2018-06-22 15:54:52,079 INFO ]: Abstraction has 19 states and 20 transitions. [2018-06-22 15:54:52,079 INFO ]: Interpolant automaton has 16 states. [2018-06-22 15:54:52,079 INFO ]: Start isEmpty. Operand 19 states and 20 transitions. [2018-06-22 15:54:52,080 INFO ]: Finished isEmpty. Found accepting run of length 26 [2018-06-22 15:54:52,080 INFO ]: Found error trace [2018-06-22 15:54:52,080 INFO ]: trace histogram [5, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1] [2018-06-22 15:54:52,080 INFO ]: === Iteration 5 === [Ultimate.STARTErr0AssertViolationASSERT]=== [2018-06-22 15:54:52,080 INFO ]: Analyzing trace with hash -434924750, now seen corresponding path program 4 times [2018-06-22 15:54:52,080 INFO ]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-06-22 15:54:52,080 INFO ]: Using refinement strategy CamelRefinementStrategy [2018-06-22 15:54:52,081 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-22 15:54:52,081 INFO ]: Changing assertion order to NOT_INCREMENTALLY [2018-06-22 15:54:52,081 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-22 15:54:52,143 INFO ]: Conjunction of SSA is unsat [2018-06-22 15:54:52,916 WARN ]: Spent 540.00 ms on a formula simplification. DAG size of input: 17 DAG size of output: 17 [2018-06-22 15:54:53,092 WARN ]: Spent 113.00 ms on a formula simplification. DAG size of input: 24 DAG size of output: 22 [2018-06-22 15:54:53,294 INFO ]: Checked inductivity of 36 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2018-06-22 15:54:53,294 INFO ]: The current sequences of interpolants are not accepted, trying to find more. [2018-06-22 15:54:53,294 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 [2018-06-22 15:54:53,301 INFO ]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-06-22 15:54:53,391 INFO ]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-06-22 15:54:53,391 INFO ]: Conjunction of SSA is unsat [2018-06-22 15:54:53,395 INFO ]: Computing forward predicates... [2018-06-22 15:54:53,774 WARN ]: Spent 101.00 ms on a formula simplification. DAG size of input: 18 DAG size of output: 15 [2018-06-22 15:54:54,074 INFO ]: Checked inductivity of 36 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2018-06-22 15:54:54,094 INFO ]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-06-22 15:54:54,094 INFO ]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 12] total 21 [2018-06-22 15:54:54,094 INFO ]: Interpolant automaton has 21 states [2018-06-22 15:54:54,094 INFO ]: Constructing interpolant automaton starting with 21 interpolants. [2018-06-22 15:54:54,095 INFO ]: CoverageRelationStatistics Valid=55, Invalid=365, Unknown=0, NotChecked=0, Total=420 [2018-06-22 15:54:54,095 INFO ]: Start difference. First operand 19 states and 20 transitions. Second operand 21 states. [2018-06-22 15:54:54,391 WARN ]: Spent 108.00 ms on a formula simplification. DAG size of input: 68 DAG size of output: 37 [2018-06-22 15:54:54,825 WARN ]: Spent 115.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 32 [2018-06-22 15:54:54,856 INFO ]: Subtrahend was deterministic. Have not used determinization. [2018-06-22 15:54:54,856 INFO ]: Finished difference Result 21 states and 22 transitions. [2018-06-22 15:54:54,859 INFO ]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2018-06-22 15:54:54,859 INFO ]: Start accepts. Automaton has 21 states. Word has length 25 [2018-06-22 15:54:54,859 INFO ]: Finished accepts. some prefix is accepted. [2018-06-22 15:54:54,860 INFO ]: With dead ends: 21 [2018-06-22 15:54:54,860 INFO ]: Without dead ends: 21 [2018-06-22 15:54:54,860 INFO ]: 0 DeclaredPredicates, 42 GetRequests, 17 SyntacticMatches, 0 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 45 ImplicationChecksByTransitivity, 2.0s TimeCoverageRelationStatistics Valid=143, Invalid=559, Unknown=0, NotChecked=0, Total=702 [2018-06-22 15:54:54,861 INFO ]: Start minimizeSevpa. Operand 21 states. [2018-06-22 15:54:54,864 INFO ]: Finished minimizeSevpa. Reduced states from 21 to 21. [2018-06-22 15:54:54,864 INFO ]: Start removeUnreachable. Operand 21 states. [2018-06-22 15:54:54,864 INFO ]: Finished removeUnreachable. Reduced from 21 states to 21 states and 22 transitions. [2018-06-22 15:54:54,864 INFO ]: Start accepts. Automaton has 21 states and 22 transitions. Word has length 25 [2018-06-22 15:54:54,865 INFO ]: Finished accepts. word is rejected. [2018-06-22 15:54:54,865 INFO ]: Abstraction has 21 states and 22 transitions. [2018-06-22 15:54:54,865 INFO ]: Interpolant automaton has 21 states. [2018-06-22 15:54:54,865 INFO ]: Start isEmpty. Operand 21 states and 22 transitions. [2018-06-22 15:54:54,865 INFO ]: Finished isEmpty. Found accepting run of length 30 [2018-06-22 15:54:54,865 INFO ]: Found error trace [2018-06-22 15:54:54,865 INFO ]: trace histogram [6, 5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1] [2018-06-22 15:54:54,866 INFO ]: === Iteration 6 === [Ultimate.STARTErr0AssertViolationASSERT]=== [2018-06-22 15:54:54,866 INFO ]: Analyzing trace with hash 1986427350, now seen corresponding path program 5 times [2018-06-22 15:54:54,866 INFO ]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-06-22 15:54:54,866 INFO ]: Using refinement strategy CamelRefinementStrategy [2018-06-22 15:54:54,867 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-22 15:54:54,867 INFO ]: Changing assertion order to NOT_INCREMENTALLY [2018-06-22 15:54:54,867 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-22 15:54:54,918 INFO ]: Conjunction of SSA is unsat [2018-06-22 15:54:55,378 INFO ]: Checked inductivity of 55 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2018-06-22 15:54:55,378 INFO ]: The current sequences of interpolants are not accepted, trying to find more. [2018-06-22 15:54:55,378 INFO ]: Switched to mode Z3_FP No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-06-22 15:54:55,390 INFO ]: Keeping assertion order INSIDE_LOOP_FIRST1 [2018-06-22 15:54:55,491 INFO ]: Assert order INSIDE_LOOP_FIRST1 issued 6 check-sat command(s) [2018-06-22 15:54:55,491 INFO ]: Conjunction of SSA is unsat [2018-06-22 15:54:55,497 INFO ]: Computing forward predicates... [2018-06-22 15:54:56,955 WARN ]: Spent 375.00 ms on a formula simplification. DAG size of input: 13 DAG size of output: 8 [2018-06-22 15:54:57,334 INFO ]: Checked inductivity of 55 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2018-06-22 15:54:57,355 INFO ]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-06-22 15:54:57,355 INFO ]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 14] total 24 [2018-06-22 15:54:57,356 INFO ]: Interpolant automaton has 24 states [2018-06-22 15:54:57,356 INFO ]: Constructing interpolant automaton starting with 24 interpolants. [2018-06-22 15:54:57,356 INFO ]: CoverageRelationStatistics Valid=60, Invalid=492, Unknown=0, NotChecked=0, Total=552 [2018-06-22 15:54:57,356 INFO ]: Start difference. First operand 21 states and 22 transitions. Second operand 24 states. [2018-06-22 15:54:57,630 WARN ]: Spent 229.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 47 [2018-06-22 15:54:57,905 WARN ]: Spent 181.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 52 [2018-06-22 15:54:58,088 WARN ]: Spent 159.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 52 [2018-06-22 15:54:58,571 WARN ]: Spent 325.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 47 [2018-06-22 15:54:58,793 WARN ]: Spent 193.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 48 [2018-06-22 15:54:58,946 WARN ]: Spent 126.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 39 [2018-06-22 15:54:58,986 INFO ]: Subtrahend was deterministic. Have not used determinization. [2018-06-22 15:54:58,986 INFO ]: Finished difference Result 23 states and 24 transitions. [2018-06-22 15:54:58,986 INFO ]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2018-06-22 15:54:58,986 INFO ]: Start accepts. Automaton has 24 states. Word has length 29 [2018-06-22 15:54:58,986 INFO ]: Finished accepts. some prefix is accepted. [2018-06-22 15:54:58,987 INFO ]: With dead ends: 23 [2018-06-22 15:54:58,987 INFO ]: Without dead ends: 23 [2018-06-22 15:54:58,987 INFO ]: 0 DeclaredPredicates, 49 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 29 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 86 ImplicationChecksByTransitivity, 2.9s TimeCoverageRelationStatistics Valid=183, Invalid=747, Unknown=0, NotChecked=0, Total=930 [2018-06-22 15:54:58,987 INFO ]: Start minimizeSevpa. Operand 23 states. [2018-06-22 15:54:58,992 INFO ]: Finished minimizeSevpa. Reduced states from 23 to 23. [2018-06-22 15:54:58,992 INFO ]: Start removeUnreachable. Operand 23 states. [2018-06-22 15:54:58,992 INFO ]: Finished removeUnreachable. Reduced from 23 states to 23 states and 24 transitions. [2018-06-22 15:54:58,992 INFO ]: Start accepts. Automaton has 23 states and 24 transitions. Word has length 29 [2018-06-22 15:54:58,993 INFO ]: Finished accepts. word is rejected. [2018-06-22 15:54:58,993 INFO ]: Abstraction has 23 states and 24 transitions. [2018-06-22 15:54:58,993 INFO ]: Interpolant automaton has 24 states. [2018-06-22 15:54:58,993 INFO ]: Start isEmpty. Operand 23 states and 24 transitions. [2018-06-22 15:54:58,993 INFO ]: Finished isEmpty. Found accepting run of length 34 [2018-06-22 15:54:58,993 INFO ]: Found error trace [2018-06-22 15:54:58,994 INFO ]: trace histogram [7, 6, 6, 6, 1, 1, 1, 1, 1, 1, 1, 1] [2018-06-22 15:54:58,994 INFO ]: === Iteration 7 === [Ultimate.STARTErr0AssertViolationASSERT]=== [2018-06-22 15:54:58,994 INFO ]: Analyzing trace with hash 800064122, now seen corresponding path program 6 times [2018-06-22 15:54:58,994 INFO ]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-06-22 15:54:58,994 INFO ]: Using refinement strategy CamelRefinementStrategy [2018-06-22 15:54:58,994 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-22 15:54:58,994 INFO ]: Changing assertion order to NOT_INCREMENTALLY [2018-06-22 15:54:58,994 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-22 15:54:59,078 INFO ]: Conjunction of SSA is unsat [2018-06-22 15:54:59,945 WARN ]: Spent 593.00 ms on a formula simplification. DAG size of input: 25 DAG size of output: 13 [2018-06-22 15:55:00,166 WARN ]: Spent 144.00 ms on a formula simplification. DAG size of input: 36 DAG size of output: 21 [2018-06-22 15:55:00,809 INFO ]: Checked inductivity of 78 backedges. 1 proven. 56 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2018-06-22 15:55:00,813 INFO ]: The current sequences of interpolants are not accepted, trying to find more. [2018-06-22 15:55:00,813 INFO ]: Switched to mode Z3_FP No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) [2018-06-22 15:55:00,823 INFO ]: Keeping assertion order MIX_INSIDE_OUTSIDE Waiting until toolchain timeout for monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-06-22 15:55:00,939 INFO ]: Assert order MIX_INSIDE_OUTSIDE issued 7 check-sat command(s) [2018-06-22 15:55:00,939 INFO ]: Conjunction of SSA is unsat [2018-06-22 15:55:00,950 INFO ]: Computing forward predicates... [2018-06-22 15:55:01,473 WARN ]: Spent 173.00 ms on a formula simplification. DAG size of input: 13 DAG size of output: 12 [2018-06-22 15:55:01,986 INFO ]: Checked inductivity of 78 backedges. 0 proven. 57 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2018-06-22 15:55:02,016 INFO ]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-06-22 15:55:02,016 INFO ]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 16] total 28 [2018-06-22 15:55:02,017 INFO ]: Interpolant automaton has 28 states [2018-06-22 15:55:02,017 INFO ]: Constructing interpolant automaton starting with 28 interpolants. [2018-06-22 15:55:02,017 INFO ]: CoverageRelationStatistics Valid=65, Invalid=691, Unknown=0, NotChecked=0, Total=756 [2018-06-22 15:55:02,018 INFO ]: Start difference. First operand 23 states and 24 transitions. Second operand 28 states. [2018-06-22 15:55:02,180 WARN ]: Spent 120.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 60 [2018-06-22 15:55:02,494 WARN ]: Spent 227.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 63 [2018-06-22 15:55:02,666 WARN ]: Spent 136.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 64 [2018-06-22 15:55:02,849 WARN ]: Spent 151.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 71 [2018-06-22 15:55:03,111 WARN ]: Spent 228.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 67 [2018-06-22 15:55:03,277 WARN ]: Spent 121.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 60 [2018-06-22 15:55:03,451 WARN ]: Spent 134.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 55 [2018-06-22 15:55:03,509 INFO ]: Subtrahend was deterministic. Have not used determinization. [2018-06-22 15:55:03,509 INFO ]: Finished difference Result 25 states and 26 transitions. [2018-06-22 15:55:03,509 INFO ]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2018-06-22 15:55:03,510 INFO ]: Start accepts. Automaton has 28 states. Word has length 33 [2018-06-22 15:55:03,510 INFO ]: Finished accepts. some prefix is accepted. [2018-06-22 15:55:03,510 INFO ]: With dead ends: 25 [2018-06-22 15:55:03,510 INFO ]: Without dead ends: 25 [2018-06-22 15:55:03,511 INFO ]: 0 DeclaredPredicates, 56 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 125 ImplicationChecksByTransitivity, 3.4s TimeCoverageRelationStatistics Valid=232, Invalid=1028, Unknown=0, NotChecked=0, Total=1260 [2018-06-22 15:55:03,511 INFO ]: Start minimizeSevpa. Operand 25 states. [2018-06-22 15:55:03,514 INFO ]: Finished minimizeSevpa. Reduced states from 25 to 25. [2018-06-22 15:55:03,514 INFO ]: Start removeUnreachable. Operand 25 states. [2018-06-22 15:55:03,517 INFO ]: Finished removeUnreachable. Reduced from 25 states to 25 states and 26 transitions. [2018-06-22 15:55:03,517 INFO ]: Start accepts. Automaton has 25 states and 26 transitions. Word has length 33 [2018-06-22 15:55:03,517 INFO ]: Finished accepts. word is rejected. [2018-06-22 15:55:03,517 INFO ]: Abstraction has 25 states and 26 transitions. [2018-06-22 15:55:03,517 INFO ]: Interpolant automaton has 28 states. [2018-06-22 15:55:03,517 INFO ]: Start isEmpty. Operand 25 states and 26 transitions. [2018-06-22 15:55:03,518 INFO ]: Finished isEmpty. Found accepting run of length 38 [2018-06-22 15:55:03,518 INFO ]: Found error trace [2018-06-22 15:55:03,518 INFO ]: trace histogram [8, 7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1] [2018-06-22 15:55:03,518 INFO ]: === Iteration 8 === [Ultimate.STARTErr0AssertViolationASSERT]=== [2018-06-22 15:55:03,518 INFO ]: Analyzing trace with hash -411423458, now seen corresponding path program 7 times [2018-06-22 15:55:03,518 INFO ]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-06-22 15:55:03,518 INFO ]: Using refinement strategy CamelRefinementStrategy [2018-06-22 15:55:03,519 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-22 15:55:03,519 INFO ]: Changing assertion order to NOT_INCREMENTALLY [2018-06-22 15:55:03,519 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-22 15:55:03,647 INFO ]: Conjunction of SSA is unsat [2018-06-22 15:55:04,550 WARN ]: Spent 301.00 ms on a formula simplification. DAG size of input: 37 DAG size of output: 23 [2018-06-22 15:55:04,926 WARN ]: Spent 108.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 17 [2018-06-22 15:55:05,130 INFO ]: Checked inductivity of 105 backedges. 0 proven. 76 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2018-06-22 15:55:05,130 INFO ]: The current sequences of interpolants are not accepted, trying to find more. [2018-06-22 15:55:05,130 INFO ]: Switched to mode Z3_FP No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-06-22 15:55:05,136 INFO ]: Keeping assertion order NOT_INCREMENTALLY [2018-06-22 15:55:05,288 INFO ]: Conjunction of SSA is unsat [2018-06-22 15:55:05,296 INFO ]: Computing forward predicates... [2018-06-22 15:55:06,060 INFO ]: Checked inductivity of 105 backedges. 0 proven. 71 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2018-06-22 15:55:06,084 INFO ]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-06-22 15:55:06,084 INFO ]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 15] total 28 [2018-06-22 15:55:06,084 INFO ]: Interpolant automaton has 28 states [2018-06-22 15:55:06,084 INFO ]: Constructing interpolant automaton starting with 28 interpolants. [2018-06-22 15:55:06,085 INFO ]: CoverageRelationStatistics Valid=94, Invalid=662, Unknown=0, NotChecked=0, Total=756 [2018-06-22 15:55:06,085 INFO ]: Start difference. First operand 25 states and 26 transitions. Second operand 28 states. [2018-06-22 15:55:06,407 WARN ]: Spent 220.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 46 [2018-06-22 15:55:06,649 WARN ]: Spent 184.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 42 [2018-06-22 15:55:07,407 WARN ]: Spent 734.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 44 [2018-06-22 15:55:07,653 WARN ]: Spent 219.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 46 [2018-06-22 15:55:07,965 WARN ]: Spent 244.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 48 [2018-06-22 15:55:08,234 WARN ]: Spent 239.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 46 [2018-06-22 15:55:08,524 WARN ]: Spent 242.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 48 [2018-06-22 15:55:08,750 WARN ]: Spent 193.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 40 [2018-06-22 15:55:08,784 INFO ]: Subtrahend was deterministic. Have not used determinization. [2018-06-22 15:55:08,784 INFO ]: Finished difference Result 27 states and 28 transitions. [2018-06-22 15:55:08,785 INFO ]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2018-06-22 15:55:08,785 INFO ]: Start accepts. Automaton has 28 states. Word has length 37 [2018-06-22 15:55:08,786 INFO ]: Finished accepts. some prefix is accepted. [2018-06-22 15:55:08,786 INFO ]: With dead ends: 27 [2018-06-22 15:55:08,786 INFO ]: Without dead ends: 27 [2018-06-22 15:55:08,787 INFO ]: 0 DeclaredPredicates, 63 GetRequests, 25 SyntacticMatches, 3 SemanticMatches, 35 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 115 ImplicationChecksByTransitivity, 4.2s TimeCoverageRelationStatistics Valid=279, Invalid=1053, Unknown=0, NotChecked=0, Total=1332 [2018-06-22 15:55:08,787 INFO ]: Start minimizeSevpa. Operand 27 states. [2018-06-22 15:55:08,790 INFO ]: Finished minimizeSevpa. Reduced states from 27 to 27. [2018-06-22 15:55:08,790 INFO ]: Start removeUnreachable. Operand 27 states. [2018-06-22 15:55:08,791 INFO ]: Finished removeUnreachable. Reduced from 27 states to 27 states and 28 transitions. [2018-06-22 15:55:08,791 INFO ]: Start accepts. Automaton has 27 states and 28 transitions. Word has length 37 [2018-06-22 15:55:08,791 INFO ]: Finished accepts. word is rejected. [2018-06-22 15:55:08,791 INFO ]: Abstraction has 27 states and 28 transitions. [2018-06-22 15:55:08,791 INFO ]: Interpolant automaton has 28 states. [2018-06-22 15:55:08,791 INFO ]: Start isEmpty. Operand 27 states and 28 transitions. [2018-06-22 15:55:08,792 INFO ]: Finished isEmpty. Found accepting run of length 42 [2018-06-22 15:55:08,792 INFO ]: Found error trace [2018-06-22 15:55:08,792 INFO ]: trace histogram [9, 8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1] [2018-06-22 15:55:08,792 INFO ]: === Iteration 9 === [Ultimate.STARTErr0AssertViolationASSERT]=== [2018-06-22 15:55:08,792 INFO ]: Analyzing trace with hash -544278078, now seen corresponding path program 8 times [2018-06-22 15:55:08,792 INFO ]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-06-22 15:55:08,792 INFO ]: Using refinement strategy CamelRefinementStrategy [2018-06-22 15:55:08,793 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-22 15:55:08,793 INFO ]: Keeping assertion order NOT_INCREMENTALLY [2018-06-22 15:55:08,793 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-22 15:55:08,887 INFO ]: Conjunction of SSA is unsat [2018-06-22 15:55:09,651 WARN ]: Spent 127.00 ms on a formula simplification. DAG size of input: 27 DAG size of output: 21 [2018-06-22 15:55:10,305 INFO ]: Checked inductivity of 136 backedges. 2 proven. 97 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2018-06-22 15:55:10,306 INFO ]: The current sequences of interpolants are not accepted, trying to find more. [2018-06-22 15:55:10,306 INFO ]: Switched to mode Z3_FP No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-06-22 15:55:10,311 INFO ]: Keeping assertion order OUTSIDE_LOOP_FIRST1 [2018-06-22 15:55:10,493 INFO ]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2018-06-22 15:55:10,493 INFO ]: Conjunction of SSA is unsat [2018-06-22 15:55:10,502 INFO ]: Computing forward predicates... [2018-06-22 15:55:11,801 INFO ]: Checked inductivity of 136 backedges. 0 proven. 94 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2018-06-22 15:55:11,822 INFO ]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-06-22 15:55:11,822 INFO ]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 17] total 32 [2018-06-22 15:55:11,822 INFO ]: Interpolant automaton has 32 states [2018-06-22 15:55:11,822 INFO ]: Constructing interpolant automaton starting with 32 interpolants. [2018-06-22 15:55:11,822 INFO ]: CoverageRelationStatistics Valid=117, Invalid=875, Unknown=0, NotChecked=0, Total=992 [2018-06-22 15:55:11,823 INFO ]: Start difference. First operand 27 states and 28 transitions. Second operand 32 states. [2018-06-22 15:55:11,991 WARN ]: Spent 114.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 52 [2018-06-22 15:55:12,153 WARN ]: Spent 104.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 42 [2018-06-22 15:55:12,326 WARN ]: Spent 150.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 52 [2018-06-22 15:55:12,493 WARN ]: Spent 119.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 53 [2018-06-22 15:55:12,650 WARN ]: Spent 131.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 55 [2018-06-22 15:55:12,810 WARN ]: Spent 130.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 55 [2018-06-22 15:55:13,023 WARN ]: Spent 132.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 55 [2018-06-22 15:55:13,176 WARN ]: Spent 117.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 53 [2018-06-22 15:55:13,320 WARN ]: Spent 105.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 47 [2018-06-22 15:55:13,361 INFO ]: Subtrahend was deterministic. Have not used determinization. [2018-06-22 15:55:13,361 INFO ]: Finished difference Result 29 states and 30 transitions. [2018-06-22 15:55:13,361 INFO ]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2018-06-22 15:55:13,361 INFO ]: Start accepts. Automaton has 32 states. Word has length 41 [2018-06-22 15:55:13,361 INFO ]: Finished accepts. some prefix is accepted. [2018-06-22 15:55:13,362 INFO ]: With dead ends: 29 [2018-06-22 15:55:13,362 INFO ]: Without dead ends: 29 [2018-06-22 15:55:13,362 INFO ]: 0 DeclaredPredicates, 70 GetRequests, 27 SyntacticMatches, 3 SemanticMatches, 40 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 250 ImplicationChecksByTransitivity, 3.3s TimeCoverageRelationStatistics Valid=356, Invalid=1366, Unknown=0, NotChecked=0, Total=1722 [2018-06-22 15:55:13,363 INFO ]: Start minimizeSevpa. Operand 29 states. [2018-06-22 15:55:13,366 INFO ]: Finished minimizeSevpa. Reduced states from 29 to 29. [2018-06-22 15:55:13,366 INFO ]: Start removeUnreachable. Operand 29 states. [2018-06-22 15:55:13,367 INFO ]: Finished removeUnreachable. Reduced from 29 states to 29 states and 30 transitions. [2018-06-22 15:55:13,367 INFO ]: Start accepts. Automaton has 29 states and 30 transitions. Word has length 41 [2018-06-22 15:55:13,367 INFO ]: Finished accepts. word is rejected. [2018-06-22 15:55:13,367 INFO ]: Abstraction has 29 states and 30 transitions. [2018-06-22 15:55:13,367 INFO ]: Interpolant automaton has 32 states. [2018-06-22 15:55:13,367 INFO ]: Start isEmpty. Operand 29 states and 30 transitions. [2018-06-22 15:55:13,368 INFO ]: Finished isEmpty. Found accepting run of length 46 [2018-06-22 15:55:13,368 INFO ]: Found error trace [2018-06-22 15:55:13,368 INFO ]: trace histogram [10, 9, 9, 9, 1, 1, 1, 1, 1, 1, 1, 1] [2018-06-22 15:55:13,368 INFO ]: === Iteration 10 === [Ultimate.STARTErr0AssertViolationASSERT]=== [2018-06-22 15:55:13,368 INFO ]: Analyzing trace with hash 1442343014, now seen corresponding path program 9 times [2018-06-22 15:55:13,368 INFO ]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-06-22 15:55:13,368 INFO ]: Using refinement strategy CamelRefinementStrategy [2018-06-22 15:55:13,369 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-22 15:55:13,369 INFO ]: Changing assertion order to NOT_INCREMENTALLY [2018-06-22 15:55:13,369 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-22 15:55:13,477 INFO ]: Conjunction of SSA is unsat [2018-06-22 15:55:15,229 WARN ]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 16 [2018-06-22 15:55:15,386 WARN ]: Spent 147.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 25 [2018-06-22 15:55:15,880 WARN ]: Spent 463.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 26 [2018-06-22 15:55:16,240 WARN ]: Spent 175.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 24 [2018-06-22 15:55:16,433 WARN ]: Spent 172.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 25 [2018-06-22 15:55:16,942 WARN ]: Spent 163.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 16 [2018-06-22 15:55:17,328 WARN ]: Spent 281.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 11 [2018-06-22 15:55:17,835 WARN ]: Spent 436.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 12 [2018-06-22 15:55:18,312 WARN ]: Spent 394.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 12 [2018-06-22 15:55:18,968 WARN ]: Spent 559.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 16 [2018-06-22 15:55:19,157 INFO ]: Checked inductivity of 171 backedges. 4 proven. 121 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2018-06-22 15:55:19,157 INFO ]: The current sequences of interpolants are not accepted, trying to find more. [2018-06-22 15:55:19,157 INFO ]: Switched to mode Z3_FP No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 11 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 11 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-06-22 15:55:19,165 INFO ]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-06-22 15:55:19,392 INFO ]: Assert order OUTSIDE_LOOP_FIRST2 issued 10 check-sat command(s) [2018-06-22 15:55:19,392 INFO ]: Conjunction of SSA is unsat [2018-06-22 15:55:19,400 INFO ]: Computing forward predicates... [2018-06-22 15:55:21,966 WARN ]: Spent 485.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 55 [2018-06-22 15:55:22,779 INFO ]: Checked inductivity of 171 backedges. 1 proven. 122 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2018-06-22 15:55:22,800 INFO ]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-06-22 15:55:22,800 INFO ]: Number of different interpolants: perfect sequences [] imperfect sequences [21, 20] total 37 [2018-06-22 15:55:22,801 INFO ]: Interpolant automaton has 37 states [2018-06-22 15:55:22,801 INFO ]: Constructing interpolant automaton starting with 37 interpolants. [2018-06-22 15:55:22,801 INFO ]: CoverageRelationStatistics Valid=116, Invalid=1216, Unknown=0, NotChecked=0, Total=1332 [2018-06-22 15:55:22,801 INFO ]: Start difference. First operand 29 states and 30 transitions. Second operand 37 states. [2018-06-22 15:55:23,452 WARN ]: Spent 580.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 103 [2018-06-22 15:55:23,862 WARN ]: Spent 314.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 63 [2018-06-22 15:55:24,523 WARN ]: Spent 626.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 109 [2018-06-22 15:55:25,216 WARN ]: Spent 652.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 114 [2018-06-22 15:55:25,872 WARN ]: Spent 607.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 106 [2018-06-22 15:55:26,533 WARN ]: Spent 607.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 100 [2018-06-22 15:55:27,168 WARN ]: Spent 575.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 101 [2018-06-22 15:55:27,824 WARN ]: Spent 589.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 104 [2018-06-22 15:55:28,497 WARN ]: Spent 601.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 104 [2018-06-22 15:55:29,196 WARN ]: Spent 592.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 96 [2018-06-22 15:55:29,260 INFO ]: Subtrahend was deterministic. Have not used determinization. [2018-06-22 15:55:29,260 INFO ]: Finished difference Result 31 states and 32 transitions. [2018-06-22 15:55:29,260 INFO ]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2018-06-22 15:55:29,260 INFO ]: Start accepts. Automaton has 37 states. Word has length 45 [2018-06-22 15:55:29,261 INFO ]: Finished accepts. some prefix is accepted. [2018-06-22 15:55:29,261 INFO ]: With dead ends: 31 [2018-06-22 15:55:29,261 INFO ]: Without dead ends: 31 [2018-06-22 15:55:29,262 INFO ]: 0 DeclaredPredicates, 77 GetRequests, 29 SyntacticMatches, 2 SemanticMatches, 46 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 339 ImplicationChecksByTransitivity, 11.7s TimeCoverageRelationStatistics Valid=425, Invalid=1831, Unknown=0, NotChecked=0, Total=2256 [2018-06-22 15:55:29,262 INFO ]: Start minimizeSevpa. Operand 31 states. [2018-06-22 15:55:29,265 INFO ]: Finished minimizeSevpa. Reduced states from 31 to 31. [2018-06-22 15:55:29,265 INFO ]: Start removeUnreachable. Operand 31 states. [2018-06-22 15:55:29,266 INFO ]: Finished removeUnreachable. Reduced from 31 states to 31 states and 32 transitions. [2018-06-22 15:55:29,266 INFO ]: Start accepts. Automaton has 31 states and 32 transitions. Word has length 45 [2018-06-22 15:55:29,266 INFO ]: Finished accepts. word is rejected. [2018-06-22 15:55:29,266 INFO ]: Abstraction has 31 states and 32 transitions. [2018-06-22 15:55:29,266 INFO ]: Interpolant automaton has 37 states. [2018-06-22 15:55:29,266 INFO ]: Start isEmpty. Operand 31 states and 32 transitions. [2018-06-22 15:55:29,267 INFO ]: Finished isEmpty. Found accepting run of length 50 [2018-06-22 15:55:29,267 INFO ]: Found error trace [2018-06-22 15:55:29,267 INFO ]: trace histogram [11, 10, 10, 10, 1, 1, 1, 1, 1, 1, 1, 1] [2018-06-22 15:55:29,267 INFO ]: === Iteration 11 === [Ultimate.STARTErr0AssertViolationASSERT]=== [2018-06-22 15:55:29,268 INFO ]: Analyzing trace with hash 352352522, now seen corresponding path program 10 times [2018-06-22 15:55:29,268 INFO ]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-06-22 15:55:29,268 INFO ]: Using refinement strategy CamelRefinementStrategy [2018-06-22 15:55:29,268 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-22 15:55:29,268 INFO ]: Changing assertion order to NOT_INCREMENTALLY [2018-06-22 15:55:29,268 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-22 15:55:29,538 INFO ]: Conjunction of SSA is sat [2018-06-22 15:55:29,547 INFO ]: Counterexample might be feasible [2018-06-22 15:55:29,575 INFO ]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 22.06 03:55:29 BoogieIcfgContainer [2018-06-22 15:55:29,575 INFO ]: ------------------------ END TraceAbstraction---------------------------- [2018-06-22 15:55:29,576 INFO ]: Toolchain (without parser) took 44066.89 ms. Allocated memory was 303.0 MB in the beginning and 844.6 MB in the end (delta: 541.6 MB). Free memory was 251.6 MB in the beginning and 696.3 MB in the end (delta: -444.7 MB). Peak memory consumption was 96.9 MB. Max. memory is 3.6 GB. [2018-06-22 15:55:29,577 INFO ]: SmtParser took 0.07 ms. Allocated memory is still 303.0 MB. Free memory is still 267.7 MB. There was no memory consumed. Max. memory is 3.6 GB. [2018-06-22 15:55:29,577 INFO ]: ChcToBoogie took 54.53 ms. Allocated memory is still 303.0 MB. Free memory was 251.6 MB in the beginning and 249.6 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 3.6 GB. [2018-06-22 15:55:29,577 INFO ]: Boogie Preprocessor took 55.15 ms. Allocated memory is still 303.0 MB. Free memory was 249.6 MB in the beginning and 247.6 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 3.6 GB. [2018-06-22 15:55:29,578 INFO ]: RCFGBuilder took 337.13 ms. Allocated memory is still 303.0 MB. Free memory was 247.6 MB in the beginning and 231.6 MB in the end (delta: 16.0 MB). Peak memory consumption was 16.0 MB. Max. memory is 3.6 GB. [2018-06-22 15:55:29,578 INFO ]: TraceAbstraction took 43611.30 ms. Allocated memory was 303.0 MB in the beginning and 844.6 MB in the end (delta: 541.6 MB). Free memory was 231.6 MB in the beginning and 696.3 MB in the end (delta: -464.6 MB). Peak memory consumption was 77.0 MB. Max. memory is 3.6 GB. [2018-06-22 15:55:29,583 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 303.0 MB. Free memory is still 267.7 MB. There was no memory consumed. Max. memory is 3.6 GB. * ChcToBoogie took 54.53 ms. Allocated memory is still 303.0 MB. Free memory was 251.6 MB in the beginning and 249.6 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 55.15 ms. Allocated memory is still 303.0 MB. Free memory was 249.6 MB in the beginning and 247.6 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 3.6 GB. * RCFGBuilder took 337.13 ms. Allocated memory is still 303.0 MB. Free memory was 247.6 MB in the beginning and 231.6 MB in the end (delta: 16.0 MB). Peak memory consumption was 16.0 MB. Max. memory is 3.6 GB. * TraceAbstraction took 43611.30 ms. Allocated memory was 303.0 MB in the beginning and 844.6 MB in the end (delta: 541.6 MB). Free memory was 231.6 MB in the beginning and 696.3 MB in the end (delta: -464.6 MB). Peak memory consumption was 77.0 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 False(); [L0] assume !hbv_False_1_Bool; [L0] CALL call state(hbv_False_2_Bool, hbv_False_3_Bool, hbv_False_4_Int, hbv_False_5_Int, hbv_False_6_Int, hbv_False_7_Bool, hbv_False_8_Bool, hbv_False_9_Bool, hbv_False_10_Bool, hbv_False_11_Bool, hbv_False_12_Bool, hbv_False_13_Bool, hbv_False_14_Bool, hbv_False_15_Bool, hbv_False_16_Int, hbv_False_17_Int, hbv_False_18_Int, hbv_False_19_Int, hbv_False_20_Int, hbv_False_21_Bool, hbv_False_22_Bool, hbv_False_23_Bool, hbv_False_24_Bool, hbv_False_25_Bool, hbv_False_26_Bool, hbv_False_27_Bool, hbv_False_28_Int, hbv_False_29_Int, hbv_False_30_Int, hbv_False_31_Bool, hbv_False_32_Bool, hbv_False_33_Bool, hbv_False_1_Bool, hbv_False_34_Int, hbv_False_35_Int); [L0] assume (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((!(!(hbv_state_8_Int + -1 * hhv_state_34_Int == 1) && hhv_state_12_Bool) && !((!hbv_state_29_Bool || !hbv_state_9_Bool) && (hbv_state_29_Bool || hbv_state_9_Bool))) && hbv_state_5_Int == hbv_state_28_Int) && hhv_state_18_Int == hhv_state_28_Int) && hhv_state_14_Int == hhv_state_3_Int) && !((!hhv_state_24_Bool || !hhv_state_12_Bool) && (hhv_state_24_Bool || hhv_state_12_Bool))) && !((hhv_state_13_Bool || hhv_state_25_Bool) && (!hhv_state_25_Bool || !hhv_state_13_Bool))) && !(!(hbv_state_8_Int == hhv_state_34_Int) && !hhv_state_12_Bool)) && !(!(hbv_state_12_Int == hhv_state_15_Int) && (!hhv_state_11_Bool || !hhv_state_13_Bool))) && !((!(hbv_state_12_Int == hhv_state_15_Int) && hhv_state_13_Bool) && hhv_state_11_Bool)) && !((!hhv_state_20_Bool || !(4 <= hhv_state_16_Int)) && (4 <= hhv_state_16_Int || hhv_state_20_Bool))) && !((hhv_state_6_Bool || hhv_state_11_Bool) && (!hhv_state_11_Bool || !hhv_state_6_Bool))) && !((!hhv_state_11_Bool || !hhv_state_23_Bool) && (hhv_state_23_Bool || hhv_state_11_Bool))) && !(((!hhv_state_6_Bool || !hhv_state_10_Bool) || hhv_state_9_Bool) && (hhv_state_6_Bool || (!hhv_state_9_Bool && hhv_state_10_Bool)))) && !((!hhv_state_22_Bool || !hhv_state_8_Bool) && (hhv_state_22_Bool || hhv_state_8_Bool))) && !(!(hbv_state_15_Int == 0) && (!hbv_state_6_Bool || hbv_state_9_Bool))) && !((hbv_state_14_Bool || hbv_state_16_Bool) && (!hbv_state_16_Bool || !hbv_state_14_Bool))) && hhv_state_4_Int == hhv_state_33_Int) && !(((!hbv_state_23_Bool || !hbv_state_24_Bool) || hbv_state_25_Bool) && (!hbv_state_25_Bool || (hbv_state_24_Bool && hbv_state_23_Bool)))) && !((!hbv_state_18_Bool || !hbv_state_19_Bool) && (hbv_state_18_Bool || hbv_state_19_Bool))) && !((hbv_state_6_Bool || hbv_state_7_Bool) && (!hbv_state_6_Bool || !hbv_state_7_Bool))) && !((!hbv_state_20_Bool || !hbv_state_21_Bool) && (hbv_state_20_Bool || hbv_state_21_Bool))) && !((hbv_state_6_Bool && !(hbv_state_15_Int == hbv_state_30_Int)) && !hbv_state_9_Bool)) && !((!hbv_state_1_Bool || !hbv_state_2_Bool) && (hbv_state_2_Bool || hbv_state_1_Bool))) && !((hhv_state_29_Bool || hhv_state_19_Bool) && (!hhv_state_29_Bool || !hhv_state_19_Bool))) && !((hhv_state_13_Bool || hhv_state_7_Bool) && (!hhv_state_7_Bool || !hhv_state_13_Bool))) && hhv_state_17_Int == hhv_state_27_Int) && !((!(hhv_state_14_Int == hhv_state_15_Int) && hhv_state_13_Bool) && !hhv_state_12_Bool)) && hbv_state_17_Int == hbv_state_8_Int) && !((!hbv_state_6_Bool || !hbv_state_27_Bool) && (hbv_state_6_Bool || hbv_state_27_Bool))) && hhv_state_2_Int == hhv_state_34_Int) && hbv_state_31_Int == hbv_state_5_Int) && !((!hhv_state_8_Bool || !hhv_state_0_Bool) && (hhv_state_8_Bool || hhv_state_0_Bool))) && !((!hhv_state_11_Bool || !hhv_state_13_Bool) && !(hbv_state_5_Int == hhv_state_33_Int))) && !((4 <= hbv_state_8_Int || hbv_state_1_Bool) && (!(4 <= hbv_state_8_Int) || !hbv_state_1_Bool))) && !((hhv_state_13_Bool && !(hbv_state_5_Int + -1 * hhv_state_33_Int == -1)) && hhv_state_11_Bool)) && !((hbv_state_14_Bool || 3 <= hbv_state_12_Int) && (!(3 <= hbv_state_12_Int) || !hbv_state_14_Bool))) && !((!hbv_state_9_Bool || !hbv_state_10_Bool) && (hbv_state_10_Bool || hbv_state_9_Bool))) && hbv_state_32_Int == hbv_state_12_Int) && !(((((hbv_state_22_Bool && hbv_state_26_Bool) && !(hbv_state_28_Int <= 9)) && hbv_state_7_Bool) || !hbv_state_33_Bool) && ((((hbv_state_33_Bool || !hbv_state_26_Bool) || !hbv_state_22_Bool) || !hbv_state_7_Bool) || hbv_state_28_Int <= 9))) && !((!hbv_state_3_Bool || !hbv_state_4_Bool) && (hbv_state_4_Bool || hbv_state_3_Bool))) && !(((!hhv_state_10_Bool || !hhv_state_9_Bool) || hhv_state_1_Bool) && (!hhv_state_1_Bool || (hhv_state_9_Bool && hhv_state_10_Bool)))) && !((hhv_state_19_Bool || hhv_state_18_Int == 10) && (!(hhv_state_18_Int == 10) || !hhv_state_19_Bool))) && hhv_state_18_Int == hhv_state_4_Int) && hhv_state_17_Int == hhv_state_3_Int) && !(((((hhv_state_22_Bool && hhv_state_23_Bool) && !(hhv_state_28_Int <= 9)) && hhv_state_25_Bool) || !hhv_state_32_Bool) && ((((!hhv_state_25_Bool || hhv_state_32_Bool) || !hhv_state_22_Bool) || !hhv_state_23_Bool) || hhv_state_28_Int <= 9))) && !((hbv_state_5_Int == 10 || hbv_state_4_Bool) && (!(hbv_state_5_Int == 10) || !hbv_state_4_Bool))) && !((hhv_state_21_Bool || hhv_state_31_Bool) && (!hhv_state_31_Bool || !hhv_state_21_Bool))) && !((!(3 <= hhv_state_17_Int) || !hhv_state_21_Bool) && (hhv_state_21_Bool || 3 <= hhv_state_17_Int))) && !(((hbv_state_21_Bool && hhv_state_1_Bool) || hhv_state_0_Bool) && ((!hhv_state_1_Bool || !hbv_state_21_Bool) || !hhv_state_0_Bool))) && !((!hhv_state_20_Bool || !hhv_state_30_Bool) && (hhv_state_30_Bool || hhv_state_20_Bool))) && hbv_state_12_Int == hbv_state_13_Int) && !((hhv_state_5_Bool || hhv_state_12_Bool) && (!hhv_state_5_Bool || !hhv_state_12_Bool))) && !((!hhv_state_5_Bool || !hhv_state_9_Bool) && (hhv_state_5_Bool || hhv_state_9_Bool))) && hbv_state_8_Int == hbv_state_11_Int) && !(!(hhv_state_14_Int == 0) && (!hhv_state_13_Bool || hhv_state_12_Bool))) && !((hbv_state_22_Bool || hbv_state_21_Bool) && (!hbv_state_22_Bool || !hbv_state_21_Bool))) && !(((((hbv_state_14_Bool || !hhv_state_7_Bool) || !hbv_state_6_Bool) || hbv_state_4_Bool) || hbv_state_1_Bool) && (hhv_state_7_Bool || (((hbv_state_6_Bool && !hbv_state_14_Bool) && !hbv_state_1_Bool) && !hbv_state_4_Bool)))) && !((!hbv_state_26_Bool || !hbv_state_19_Bool) && (hbv_state_26_Bool || hbv_state_19_Bool))) && hhv_state_16_Int == hhv_state_26_Int) && hhv_state_16_Int == hhv_state_2_Int; [L0] CALL call state(hbv_state_20_Bool, hbv_state_25_Bool, hbv_state_17_Int, hbv_state_32_Int, hbv_state_31_Int, hbv_state_29_Bool, hbv_state_18_Bool, hbv_state_27_Bool, hbv_state_21_Bool, hbv_state_23_Bool, hbv_state_24_Bool, hbv_state_19_Bool, hbv_state_9_Bool, hbv_state_6_Bool, hbv_state_15_Int, hbv_state_30_Int, hbv_state_8_Int, hbv_state_12_Int, hbv_state_5_Int, hbv_state_4_Bool, hbv_state_1_Bool, hbv_state_14_Bool, hbv_state_22_Bool, hbv_state_26_Bool, hbv_state_10_Bool, hbv_state_7_Bool, hbv_state_11_Int, hbv_state_13_Int, hbv_state_28_Int, hbv_state_3_Bool, hbv_state_2_Bool, hbv_state_16_Bool, hbv_state_33_Bool, hbv_state_34_Int, hbv_state_35_Int); [L0] assume (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((!(!(hbv_state_8_Int + -1 * hhv_state_34_Int == 1) && hhv_state_12_Bool) && !((!hbv_state_29_Bool || !hbv_state_9_Bool) && (hbv_state_29_Bool || hbv_state_9_Bool))) && hbv_state_5_Int == hbv_state_28_Int) && hhv_state_18_Int == hhv_state_28_Int) && hhv_state_14_Int == hhv_state_3_Int) && !((!hhv_state_24_Bool || !hhv_state_12_Bool) && (hhv_state_24_Bool || hhv_state_12_Bool))) && !((hhv_state_13_Bool || hhv_state_25_Bool) && (!hhv_state_25_Bool || !hhv_state_13_Bool))) && !(!(hbv_state_8_Int == hhv_state_34_Int) && !hhv_state_12_Bool)) && !(!(hbv_state_12_Int == hhv_state_15_Int) && (!hhv_state_11_Bool || !hhv_state_13_Bool))) && !((!(hbv_state_12_Int == hhv_state_15_Int) && hhv_state_13_Bool) && hhv_state_11_Bool)) && !((!hhv_state_20_Bool || !(4 <= hhv_state_16_Int)) && (4 <= hhv_state_16_Int || hhv_state_20_Bool))) && !((hhv_state_6_Bool || hhv_state_11_Bool) && (!hhv_state_11_Bool || !hhv_state_6_Bool))) && !((!hhv_state_11_Bool || !hhv_state_23_Bool) && (hhv_state_23_Bool || hhv_state_11_Bool))) && !(((!hhv_state_6_Bool || !hhv_state_10_Bool) || hhv_state_9_Bool) && (hhv_state_6_Bool || (!hhv_state_9_Bool && hhv_state_10_Bool)))) && !((!hhv_state_22_Bool || !hhv_state_8_Bool) && (hhv_state_22_Bool || hhv_state_8_Bool))) && !(!(hbv_state_15_Int == 0) && (!hbv_state_6_Bool || hbv_state_9_Bool))) && !((hbv_state_14_Bool || hbv_state_16_Bool) && (!hbv_state_16_Bool || !hbv_state_14_Bool))) && hhv_state_4_Int == hhv_state_33_Int) && !(((!hbv_state_23_Bool || !hbv_state_24_Bool) || hbv_state_25_Bool) && (!hbv_state_25_Bool || (hbv_state_24_Bool && hbv_state_23_Bool)))) && !((!hbv_state_18_Bool || !hbv_state_19_Bool) && (hbv_state_18_Bool || hbv_state_19_Bool))) && !((hbv_state_6_Bool || hbv_state_7_Bool) && (!hbv_state_6_Bool || !hbv_state_7_Bool))) && !((!hbv_state_20_Bool || !hbv_state_21_Bool) && (hbv_state_20_Bool || hbv_state_21_Bool))) && !((hbv_state_6_Bool && !(hbv_state_15_Int == hbv_state_30_Int)) && !hbv_state_9_Bool)) && !((!hbv_state_1_Bool || !hbv_state_2_Bool) && (hbv_state_2_Bool || hbv_state_1_Bool))) && !((hhv_state_29_Bool || hhv_state_19_Bool) && (!hhv_state_29_Bool || !hhv_state_19_Bool))) && !((hhv_state_13_Bool || hhv_state_7_Bool) && (!hhv_state_7_Bool || !hhv_state_13_Bool))) && hhv_state_17_Int == hhv_state_27_Int) && !((!(hhv_state_14_Int == hhv_state_15_Int) && hhv_state_13_Bool) && !hhv_state_12_Bool)) && hbv_state_17_Int == hbv_state_8_Int) && !((!hbv_state_6_Bool || !hbv_state_27_Bool) && (hbv_state_6_Bool || hbv_state_27_Bool))) && hhv_state_2_Int == hhv_state_34_Int) && hbv_state_31_Int == hbv_state_5_Int) && !((!hhv_state_8_Bool || !hhv_state_0_Bool) && (hhv_state_8_Bool || hhv_state_0_Bool))) && !((!hhv_state_11_Bool || !hhv_state_13_Bool) && !(hbv_state_5_Int == hhv_state_33_Int))) && !((4 <= hbv_state_8_Int || hbv_state_1_Bool) && (!(4 <= hbv_state_8_Int) || !hbv_state_1_Bool))) && !((hhv_state_13_Bool && !(hbv_state_5_Int + -1 * hhv_state_33_Int == -1)) && hhv_state_11_Bool)) && !((hbv_state_14_Bool || 3 <= hbv_state_12_Int) && (!(3 <= hbv_state_12_Int) || !hbv_state_14_Bool))) && !((!hbv_state_9_Bool || !hbv_state_10_Bool) && (hbv_state_10_Bool || hbv_state_9_Bool))) && hbv_state_32_Int == hbv_state_12_Int) && !(((((hbv_state_22_Bool && hbv_state_26_Bool) && !(hbv_state_28_Int <= 9)) && hbv_state_7_Bool) || !hbv_state_33_Bool) && ((((hbv_state_33_Bool || !hbv_state_26_Bool) || !hbv_state_22_Bool) || !hbv_state_7_Bool) || hbv_state_28_Int <= 9))) && !((!hbv_state_3_Bool || !hbv_state_4_Bool) && (hbv_state_4_Bool || hbv_state_3_Bool))) && !(((!hhv_state_10_Bool || !hhv_state_9_Bool) || hhv_state_1_Bool) && (!hhv_state_1_Bool || (hhv_state_9_Bool && hhv_state_10_Bool)))) && !((hhv_state_19_Bool || hhv_state_18_Int == 10) && (!(hhv_state_18_Int == 10) || !hhv_state_19_Bool))) && hhv_state_18_Int == hhv_state_4_Int) && hhv_state_17_Int == hhv_state_3_Int) && !(((((hhv_state_22_Bool && hhv_state_23_Bool) && !(hhv_state_28_Int <= 9)) && hhv_state_25_Bool) || !hhv_state_32_Bool) && ((((!hhv_state_25_Bool || hhv_state_32_Bool) || !hhv_state_22_Bool) || !hhv_state_23_Bool) || hhv_state_28_Int <= 9))) && !((hbv_state_5_Int == 10 || hbv_state_4_Bool) && (!(hbv_state_5_Int == 10) || !hbv_state_4_Bool))) && !((hhv_state_21_Bool || hhv_state_31_Bool) && (!hhv_state_31_Bool || !hhv_state_21_Bool))) && !((!(3 <= hhv_state_17_Int) || !hhv_state_21_Bool) && (hhv_state_21_Bool || 3 <= hhv_state_17_Int))) && !(((hbv_state_21_Bool && hhv_state_1_Bool) || hhv_state_0_Bool) && ((!hhv_state_1_Bool || !hbv_state_21_Bool) || !hhv_state_0_Bool))) && !((!hhv_state_20_Bool || !hhv_state_30_Bool) && (hhv_state_30_Bool || hhv_state_20_Bool))) && hbv_state_12_Int == hbv_state_13_Int) && !((hhv_state_5_Bool || hhv_state_12_Bool) && (!hhv_state_5_Bool || !hhv_state_12_Bool))) && !((!hhv_state_5_Bool || !hhv_state_9_Bool) && (hhv_state_5_Bool || hhv_state_9_Bool))) && hbv_state_8_Int == hbv_state_11_Int) && !(!(hhv_state_14_Int == 0) && (!hhv_state_13_Bool || hhv_state_12_Bool))) && !((hbv_state_22_Bool || hbv_state_21_Bool) && (!hbv_state_22_Bool || !hbv_state_21_Bool))) && !(((((hbv_state_14_Bool || !hhv_state_7_Bool) || !hbv_state_6_Bool) || hbv_state_4_Bool) || hbv_state_1_Bool) && (hhv_state_7_Bool || (((hbv_state_6_Bool && !hbv_state_14_Bool) && !hbv_state_1_Bool) && !hbv_state_4_Bool)))) && !((!hbv_state_26_Bool || !hbv_state_19_Bool) && (hbv_state_26_Bool || hbv_state_19_Bool))) && hhv_state_16_Int == hhv_state_26_Int) && hhv_state_16_Int == hhv_state_2_Int; [L0] CALL call state(hbv_state_20_Bool, hbv_state_25_Bool, hbv_state_17_Int, hbv_state_32_Int, hbv_state_31_Int, hbv_state_29_Bool, hbv_state_18_Bool, hbv_state_27_Bool, hbv_state_21_Bool, hbv_state_23_Bool, hbv_state_24_Bool, hbv_state_19_Bool, hbv_state_9_Bool, hbv_state_6_Bool, hbv_state_15_Int, hbv_state_30_Int, hbv_state_8_Int, hbv_state_12_Int, hbv_state_5_Int, hbv_state_4_Bool, hbv_state_1_Bool, hbv_state_14_Bool, hbv_state_22_Bool, hbv_state_26_Bool, hbv_state_10_Bool, hbv_state_7_Bool, hbv_state_11_Int, hbv_state_13_Int, hbv_state_28_Int, hbv_state_3_Bool, hbv_state_2_Bool, hbv_state_16_Bool, hbv_state_33_Bool, hbv_state_34_Int, hbv_state_35_Int); [L0] assume (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((!(!(hbv_state_8_Int + -1 * hhv_state_34_Int == 1) && hhv_state_12_Bool) && !((!hbv_state_29_Bool || !hbv_state_9_Bool) && (hbv_state_29_Bool || hbv_state_9_Bool))) && hbv_state_5_Int == hbv_state_28_Int) && hhv_state_18_Int == hhv_state_28_Int) && hhv_state_14_Int == hhv_state_3_Int) && !((!hhv_state_24_Bool || !hhv_state_12_Bool) && (hhv_state_24_Bool || hhv_state_12_Bool))) && !((hhv_state_13_Bool || hhv_state_25_Bool) && (!hhv_state_25_Bool || !hhv_state_13_Bool))) && !(!(hbv_state_8_Int == hhv_state_34_Int) && !hhv_state_12_Bool)) && !(!(hbv_state_12_Int == hhv_state_15_Int) && (!hhv_state_11_Bool || !hhv_state_13_Bool))) && !((!(hbv_state_12_Int == hhv_state_15_Int) && hhv_state_13_Bool) && hhv_state_11_Bool)) && !((!hhv_state_20_Bool || !(4 <= hhv_state_16_Int)) && (4 <= hhv_state_16_Int || hhv_state_20_Bool))) && !((hhv_state_6_Bool || hhv_state_11_Bool) && (!hhv_state_11_Bool || !hhv_state_6_Bool))) && !((!hhv_state_11_Bool || !hhv_state_23_Bool) && (hhv_state_23_Bool || hhv_state_11_Bool))) && !(((!hhv_state_6_Bool || !hhv_state_10_Bool) || hhv_state_9_Bool) && (hhv_state_6_Bool || (!hhv_state_9_Bool && hhv_state_10_Bool)))) && !((!hhv_state_22_Bool || !hhv_state_8_Bool) && (hhv_state_22_Bool || hhv_state_8_Bool))) && !(!(hbv_state_15_Int == 0) && (!hbv_state_6_Bool || hbv_state_9_Bool))) && !((hbv_state_14_Bool || hbv_state_16_Bool) && (!hbv_state_16_Bool || !hbv_state_14_Bool))) && hhv_state_4_Int == hhv_state_33_Int) && !(((!hbv_state_23_Bool || !hbv_state_24_Bool) || hbv_state_25_Bool) && (!hbv_state_25_Bool || (hbv_state_24_Bool && hbv_state_23_Bool)))) && !((!hbv_state_18_Bool || !hbv_state_19_Bool) && (hbv_state_18_Bool || hbv_state_19_Bool))) && !((hbv_state_6_Bool || hbv_state_7_Bool) && (!hbv_state_6_Bool || !hbv_state_7_Bool))) && !((!hbv_state_20_Bool || !hbv_state_21_Bool) && (hbv_state_20_Bool || hbv_state_21_Bool))) && !((hbv_state_6_Bool && !(hbv_state_15_Int == hbv_state_30_Int)) && !hbv_state_9_Bool)) && !((!hbv_state_1_Bool || !hbv_state_2_Bool) && (hbv_state_2_Bool || hbv_state_1_Bool))) && !((hhv_state_29_Bool || hhv_state_19_Bool) && (!hhv_state_29_Bool || !hhv_state_19_Bool))) && !((hhv_state_13_Bool || hhv_state_7_Bool) && (!hhv_state_7_Bool || !hhv_state_13_Bool))) && hhv_state_17_Int == hhv_state_27_Int) && !((!(hhv_state_14_Int == hhv_state_15_Int) && hhv_state_13_Bool) && !hhv_state_12_Bool)) && hbv_state_17_Int == hbv_state_8_Int) && !((!hbv_state_6_Bool || !hbv_state_27_Bool) && (hbv_state_6_Bool || hbv_state_27_Bool))) && hhv_state_2_Int == hhv_state_34_Int) && hbv_state_31_Int == hbv_state_5_Int) && !((!hhv_state_8_Bool || !hhv_state_0_Bool) && (hhv_state_8_Bool || hhv_state_0_Bool))) && !((!hhv_state_11_Bool || !hhv_state_13_Bool) && !(hbv_state_5_Int == hhv_state_33_Int))) && !((4 <= hbv_state_8_Int || hbv_state_1_Bool) && (!(4 <= hbv_state_8_Int) || !hbv_state_1_Bool))) && !((hhv_state_13_Bool && !(hbv_state_5_Int + -1 * hhv_state_33_Int == -1)) && hhv_state_11_Bool)) && !((hbv_state_14_Bool || 3 <= hbv_state_12_Int) && (!(3 <= hbv_state_12_Int) || !hbv_state_14_Bool))) && !((!hbv_state_9_Bool || !hbv_state_10_Bool) && (hbv_state_10_Bool || hbv_state_9_Bool))) && hbv_state_32_Int == hbv_state_12_Int) && !(((((hbv_state_22_Bool && hbv_state_26_Bool) && !(hbv_state_28_Int <= 9)) && hbv_state_7_Bool) || !hbv_state_33_Bool) && ((((hbv_state_33_Bool || !hbv_state_26_Bool) || !hbv_state_22_Bool) || !hbv_state_7_Bool) || hbv_state_28_Int <= 9))) && !((!hbv_state_3_Bool || !hbv_state_4_Bool) && (hbv_state_4_Bool || hbv_state_3_Bool))) && !(((!hhv_state_10_Bool || !hhv_state_9_Bool) || hhv_state_1_Bool) && (!hhv_state_1_Bool || (hhv_state_9_Bool && hhv_state_10_Bool)))) && !((hhv_state_19_Bool || hhv_state_18_Int == 10) && (!(hhv_state_18_Int == 10) || !hhv_state_19_Bool))) && hhv_state_18_Int == hhv_state_4_Int) && hhv_state_17_Int == hhv_state_3_Int) && !(((((hhv_state_22_Bool && hhv_state_23_Bool) && !(hhv_state_28_Int <= 9)) && hhv_state_25_Bool) || !hhv_state_32_Bool) && ((((!hhv_state_25_Bool || hhv_state_32_Bool) || !hhv_state_22_Bool) || !hhv_state_23_Bool) || hhv_state_28_Int <= 9))) && !((hbv_state_5_Int == 10 || hbv_state_4_Bool) && (!(hbv_state_5_Int == 10) || !hbv_state_4_Bool))) && !((hhv_state_21_Bool || hhv_state_31_Bool) && (!hhv_state_31_Bool || !hhv_state_21_Bool))) && !((!(3 <= hhv_state_17_Int) || !hhv_state_21_Bool) && (hhv_state_21_Bool || 3 <= hhv_state_17_Int))) && !(((hbv_state_21_Bool && hhv_state_1_Bool) || hhv_state_0_Bool) && ((!hhv_state_1_Bool || !hbv_state_21_Bool) || !hhv_state_0_Bool))) && !((!hhv_state_20_Bool || !hhv_state_30_Bool) && (hhv_state_30_Bool || hhv_state_20_Bool))) && hbv_state_12_Int == hbv_state_13_Int) && !((hhv_state_5_Bool || hhv_state_12_Bool) && (!hhv_state_5_Bool || !hhv_state_12_Bool))) && !((!hhv_state_5_Bool || !hhv_state_9_Bool) && (hhv_state_5_Bool || hhv_state_9_Bool))) && hbv_state_8_Int == hbv_state_11_Int) && !(!(hhv_state_14_Int == 0) && (!hhv_state_13_Bool || hhv_state_12_Bool))) && !((hbv_state_22_Bool || hbv_state_21_Bool) && (!hbv_state_22_Bool || !hbv_state_21_Bool))) && !(((((hbv_state_14_Bool || !hhv_state_7_Bool) || !hbv_state_6_Bool) || hbv_state_4_Bool) || hbv_state_1_Bool) && (hhv_state_7_Bool || (((hbv_state_6_Bool && !hbv_state_14_Bool) && !hbv_state_1_Bool) && !hbv_state_4_Bool)))) && !((!hbv_state_26_Bool || !hbv_state_19_Bool) && (hbv_state_26_Bool || hbv_state_19_Bool))) && hhv_state_16_Int == hhv_state_26_Int) && hhv_state_16_Int == hhv_state_2_Int; [L0] CALL call state(hbv_state_20_Bool, hbv_state_25_Bool, hbv_state_17_Int, hbv_state_32_Int, hbv_state_31_Int, hbv_state_29_Bool, hbv_state_18_Bool, hbv_state_27_Bool, hbv_state_21_Bool, hbv_state_23_Bool, hbv_state_24_Bool, hbv_state_19_Bool, hbv_state_9_Bool, hbv_state_6_Bool, hbv_state_15_Int, hbv_state_30_Int, hbv_state_8_Int, hbv_state_12_Int, hbv_state_5_Int, hbv_state_4_Bool, hbv_state_1_Bool, hbv_state_14_Bool, hbv_state_22_Bool, hbv_state_26_Bool, hbv_state_10_Bool, hbv_state_7_Bool, hbv_state_11_Int, hbv_state_13_Int, hbv_state_28_Int, hbv_state_3_Bool, hbv_state_2_Bool, hbv_state_16_Bool, hbv_state_33_Bool, hbv_state_34_Int, hbv_state_35_Int); [L0] assume (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((!(!(hbv_state_8_Int + -1 * hhv_state_34_Int == 1) && hhv_state_12_Bool) && !((!hbv_state_29_Bool || !hbv_state_9_Bool) && (hbv_state_29_Bool || hbv_state_9_Bool))) && hbv_state_5_Int == hbv_state_28_Int) && hhv_state_18_Int == hhv_state_28_Int) && hhv_state_14_Int == hhv_state_3_Int) && !((!hhv_state_24_Bool || !hhv_state_12_Bool) && (hhv_state_24_Bool || hhv_state_12_Bool))) && !((hhv_state_13_Bool || hhv_state_25_Bool) && (!hhv_state_25_Bool || !hhv_state_13_Bool))) && !(!(hbv_state_8_Int == hhv_state_34_Int) && !hhv_state_12_Bool)) && !(!(hbv_state_12_Int == hhv_state_15_Int) && (!hhv_state_11_Bool || !hhv_state_13_Bool))) && !((!(hbv_state_12_Int == hhv_state_15_Int) && hhv_state_13_Bool) && hhv_state_11_Bool)) && !((!hhv_state_20_Bool || !(4 <= hhv_state_16_Int)) && (4 <= hhv_state_16_Int || hhv_state_20_Bool))) && !((hhv_state_6_Bool || hhv_state_11_Bool) && (!hhv_state_11_Bool || !hhv_state_6_Bool))) && !((!hhv_state_11_Bool || !hhv_state_23_Bool) && (hhv_state_23_Bool || hhv_state_11_Bool))) && !(((!hhv_state_6_Bool || !hhv_state_10_Bool) || hhv_state_9_Bool) && (hhv_state_6_Bool || (!hhv_state_9_Bool && hhv_state_10_Bool)))) && !((!hhv_state_22_Bool || !hhv_state_8_Bool) && (hhv_state_22_Bool || hhv_state_8_Bool))) && !(!(hbv_state_15_Int == 0) && (!hbv_state_6_Bool || hbv_state_9_Bool))) && !((hbv_state_14_Bool || hbv_state_16_Bool) && (!hbv_state_16_Bool || !hbv_state_14_Bool))) && hhv_state_4_Int == hhv_state_33_Int) && !(((!hbv_state_23_Bool || !hbv_state_24_Bool) || hbv_state_25_Bool) && (!hbv_state_25_Bool || (hbv_state_24_Bool && hbv_state_23_Bool)))) && !((!hbv_state_18_Bool || !hbv_state_19_Bool) && (hbv_state_18_Bool || hbv_state_19_Bool))) && !((hbv_state_6_Bool || hbv_state_7_Bool) && (!hbv_state_6_Bool || !hbv_state_7_Bool))) && !((!hbv_state_20_Bool || !hbv_state_21_Bool) && (hbv_state_20_Bool || hbv_state_21_Bool))) && !((hbv_state_6_Bool && !(hbv_state_15_Int == hbv_state_30_Int)) && !hbv_state_9_Bool)) && !((!hbv_state_1_Bool || !hbv_state_2_Bool) && (hbv_state_2_Bool || hbv_state_1_Bool))) && !((hhv_state_29_Bool || hhv_state_19_Bool) && (!hhv_state_29_Bool || !hhv_state_19_Bool))) && !((hhv_state_13_Bool || hhv_state_7_Bool) && (!hhv_state_7_Bool || !hhv_state_13_Bool))) && hhv_state_17_Int == hhv_state_27_Int) && !((!(hhv_state_14_Int == hhv_state_15_Int) && hhv_state_13_Bool) && !hhv_state_12_Bool)) && hbv_state_17_Int == hbv_state_8_Int) && !((!hbv_state_6_Bool || !hbv_state_27_Bool) && (hbv_state_6_Bool || hbv_state_27_Bool))) && hhv_state_2_Int == hhv_state_34_Int) && hbv_state_31_Int == hbv_state_5_Int) && !((!hhv_state_8_Bool || !hhv_state_0_Bool) && (hhv_state_8_Bool || hhv_state_0_Bool))) && !((!hhv_state_11_Bool || !hhv_state_13_Bool) && !(hbv_state_5_Int == hhv_state_33_Int))) && !((4 <= hbv_state_8_Int || hbv_state_1_Bool) && (!(4 <= hbv_state_8_Int) || !hbv_state_1_Bool))) && !((hhv_state_13_Bool && !(hbv_state_5_Int + -1 * hhv_state_33_Int == -1)) && hhv_state_11_Bool)) && !((hbv_state_14_Bool || 3 <= hbv_state_12_Int) && (!(3 <= hbv_state_12_Int) || !hbv_state_14_Bool))) && !((!hbv_state_9_Bool || !hbv_state_10_Bool) && (hbv_state_10_Bool || hbv_state_9_Bool))) && hbv_state_32_Int == hbv_state_12_Int) && !(((((hbv_state_22_Bool && hbv_state_26_Bool) && !(hbv_state_28_Int <= 9)) && hbv_state_7_Bool) || !hbv_state_33_Bool) && ((((hbv_state_33_Bool || !hbv_state_26_Bool) || !hbv_state_22_Bool) || !hbv_state_7_Bool) || hbv_state_28_Int <= 9))) && !((!hbv_state_3_Bool || !hbv_state_4_Bool) && (hbv_state_4_Bool || hbv_state_3_Bool))) && !(((!hhv_state_10_Bool || !hhv_state_9_Bool) || hhv_state_1_Bool) && (!hhv_state_1_Bool || (hhv_state_9_Bool && hhv_state_10_Bool)))) && !((hhv_state_19_Bool || hhv_state_18_Int == 10) && (!(hhv_state_18_Int == 10) || !hhv_state_19_Bool))) && hhv_state_18_Int == hhv_state_4_Int) && hhv_state_17_Int == hhv_state_3_Int) && !(((((hhv_state_22_Bool && hhv_state_23_Bool) && !(hhv_state_28_Int <= 9)) && hhv_state_25_Bool) || !hhv_state_32_Bool) && ((((!hhv_state_25_Bool || hhv_state_32_Bool) || !hhv_state_22_Bool) || !hhv_state_23_Bool) || hhv_state_28_Int <= 9))) && !((hbv_state_5_Int == 10 || hbv_state_4_Bool) && (!(hbv_state_5_Int == 10) || !hbv_state_4_Bool))) && !((hhv_state_21_Bool || hhv_state_31_Bool) && (!hhv_state_31_Bool || !hhv_state_21_Bool))) && !((!(3 <= hhv_state_17_Int) || !hhv_state_21_Bool) && (hhv_state_21_Bool || 3 <= hhv_state_17_Int))) && !(((hbv_state_21_Bool && hhv_state_1_Bool) || hhv_state_0_Bool) && ((!hhv_state_1_Bool || !hbv_state_21_Bool) || !hhv_state_0_Bool))) && !((!hhv_state_20_Bool || !hhv_state_30_Bool) && (hhv_state_30_Bool || hhv_state_20_Bool))) && hbv_state_12_Int == hbv_state_13_Int) && !((hhv_state_5_Bool || hhv_state_12_Bool) && (!hhv_state_5_Bool || !hhv_state_12_Bool))) && !((!hhv_state_5_Bool || !hhv_state_9_Bool) && (hhv_state_5_Bool || hhv_state_9_Bool))) && hbv_state_8_Int == hbv_state_11_Int) && !(!(hhv_state_14_Int == 0) && (!hhv_state_13_Bool || hhv_state_12_Bool))) && !((hbv_state_22_Bool || hbv_state_21_Bool) && (!hbv_state_22_Bool || !hbv_state_21_Bool))) && !(((((hbv_state_14_Bool || !hhv_state_7_Bool) || !hbv_state_6_Bool) || hbv_state_4_Bool) || hbv_state_1_Bool) && (hhv_state_7_Bool || (((hbv_state_6_Bool && !hbv_state_14_Bool) && !hbv_state_1_Bool) && !hbv_state_4_Bool)))) && !((!hbv_state_26_Bool || !hbv_state_19_Bool) && (hbv_state_26_Bool || hbv_state_19_Bool))) && hhv_state_16_Int == hhv_state_26_Int) && hhv_state_16_Int == hhv_state_2_Int; [L0] CALL call state(hbv_state_20_Bool, hbv_state_25_Bool, hbv_state_17_Int, hbv_state_32_Int, hbv_state_31_Int, hbv_state_29_Bool, hbv_state_18_Bool, hbv_state_27_Bool, hbv_state_21_Bool, hbv_state_23_Bool, hbv_state_24_Bool, hbv_state_19_Bool, hbv_state_9_Bool, hbv_state_6_Bool, hbv_state_15_Int, hbv_state_30_Int, hbv_state_8_Int, hbv_state_12_Int, hbv_state_5_Int, hbv_state_4_Bool, hbv_state_1_Bool, hbv_state_14_Bool, hbv_state_22_Bool, hbv_state_26_Bool, hbv_state_10_Bool, hbv_state_7_Bool, hbv_state_11_Int, hbv_state_13_Int, hbv_state_28_Int, hbv_state_3_Bool, hbv_state_2_Bool, hbv_state_16_Bool, hbv_state_33_Bool, hbv_state_34_Int, hbv_state_35_Int); [L0] assume (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((!(!(hbv_state_8_Int + -1 * hhv_state_34_Int == 1) && hhv_state_12_Bool) && !((!hbv_state_29_Bool || !hbv_state_9_Bool) && (hbv_state_29_Bool || hbv_state_9_Bool))) && hbv_state_5_Int == hbv_state_28_Int) && hhv_state_18_Int == hhv_state_28_Int) && hhv_state_14_Int == hhv_state_3_Int) && !((!hhv_state_24_Bool || !hhv_state_12_Bool) && (hhv_state_24_Bool || hhv_state_12_Bool))) && !((hhv_state_13_Bool || hhv_state_25_Bool) && (!hhv_state_25_Bool || !hhv_state_13_Bool))) && !(!(hbv_state_8_Int == hhv_state_34_Int) && !hhv_state_12_Bool)) && !(!(hbv_state_12_Int == hhv_state_15_Int) && (!hhv_state_11_Bool || !hhv_state_13_Bool))) && !((!(hbv_state_12_Int == hhv_state_15_Int) && hhv_state_13_Bool) && hhv_state_11_Bool)) && !((!hhv_state_20_Bool || !(4 <= hhv_state_16_Int)) && (4 <= hhv_state_16_Int || hhv_state_20_Bool))) && !((hhv_state_6_Bool || hhv_state_11_Bool) && (!hhv_state_11_Bool || !hhv_state_6_Bool))) && !((!hhv_state_11_Bool || !hhv_state_23_Bool) && (hhv_state_23_Bool || hhv_state_11_Bool))) && !(((!hhv_state_6_Bool || !hhv_state_10_Bool) || hhv_state_9_Bool) && (hhv_state_6_Bool || (!hhv_state_9_Bool && hhv_state_10_Bool)))) && !((!hhv_state_22_Bool || !hhv_state_8_Bool) && (hhv_state_22_Bool || hhv_state_8_Bool))) && !(!(hbv_state_15_Int == 0) && (!hbv_state_6_Bool || hbv_state_9_Bool))) && !((hbv_state_14_Bool || hbv_state_16_Bool) && (!hbv_state_16_Bool || !hbv_state_14_Bool))) && hhv_state_4_Int == hhv_state_33_Int) && !(((!hbv_state_23_Bool || !hbv_state_24_Bool) || hbv_state_25_Bool) && (!hbv_state_25_Bool || (hbv_state_24_Bool && hbv_state_23_Bool)))) && !((!hbv_state_18_Bool || !hbv_state_19_Bool) && (hbv_state_18_Bool || hbv_state_19_Bool))) && !((hbv_state_6_Bool || hbv_state_7_Bool) && (!hbv_state_6_Bool || !hbv_state_7_Bool))) && !((!hbv_state_20_Bool || !hbv_state_21_Bool) && (hbv_state_20_Bool || hbv_state_21_Bool))) && !((hbv_state_6_Bool && !(hbv_state_15_Int == hbv_state_30_Int)) && !hbv_state_9_Bool)) && !((!hbv_state_1_Bool || !hbv_state_2_Bool) && (hbv_state_2_Bool || hbv_state_1_Bool))) && !((hhv_state_29_Bool || hhv_state_19_Bool) && (!hhv_state_29_Bool || !hhv_state_19_Bool))) && !((hhv_state_13_Bool || hhv_state_7_Bool) && (!hhv_state_7_Bool || !hhv_state_13_Bool))) && hhv_state_17_Int == hhv_state_27_Int) && !((!(hhv_state_14_Int == hhv_state_15_Int) && hhv_state_13_Bool) && !hhv_state_12_Bool)) && hbv_state_17_Int == hbv_state_8_Int) && !((!hbv_state_6_Bool || !hbv_state_27_Bool) && (hbv_state_6_Bool || hbv_state_27_Bool))) && hhv_state_2_Int == hhv_state_34_Int) && hbv_state_31_Int == hbv_state_5_Int) && !((!hhv_state_8_Bool || !hhv_state_0_Bool) && (hhv_state_8_Bool || hhv_state_0_Bool))) && !((!hhv_state_11_Bool || !hhv_state_13_Bool) && !(hbv_state_5_Int == hhv_state_33_Int))) && !((4 <= hbv_state_8_Int || hbv_state_1_Bool) && (!(4 <= hbv_state_8_Int) || !hbv_state_1_Bool))) && !((hhv_state_13_Bool && !(hbv_state_5_Int + -1 * hhv_state_33_Int == -1)) && hhv_state_11_Bool)) && !((hbv_state_14_Bool || 3 <= hbv_state_12_Int) && (!(3 <= hbv_state_12_Int) || !hbv_state_14_Bool))) && !((!hbv_state_9_Bool || !hbv_state_10_Bool) && (hbv_state_10_Bool || hbv_state_9_Bool))) && hbv_state_32_Int == hbv_state_12_Int) && !(((((hbv_state_22_Bool && hbv_state_26_Bool) && !(hbv_state_28_Int <= 9)) && hbv_state_7_Bool) || !hbv_state_33_Bool) && ((((hbv_state_33_Bool || !hbv_state_26_Bool) || !hbv_state_22_Bool) || !hbv_state_7_Bool) || hbv_state_28_Int <= 9))) && !((!hbv_state_3_Bool || !hbv_state_4_Bool) && (hbv_state_4_Bool || hbv_state_3_Bool))) && !(((!hhv_state_10_Bool || !hhv_state_9_Bool) || hhv_state_1_Bool) && (!hhv_state_1_Bool || (hhv_state_9_Bool && hhv_state_10_Bool)))) && !((hhv_state_19_Bool || hhv_state_18_Int == 10) && (!(hhv_state_18_Int == 10) || !hhv_state_19_Bool))) && hhv_state_18_Int == hhv_state_4_Int) && hhv_state_17_Int == hhv_state_3_Int) && !(((((hhv_state_22_Bool && hhv_state_23_Bool) && !(hhv_state_28_Int <= 9)) && hhv_state_25_Bool) || !hhv_state_32_Bool) && ((((!hhv_state_25_Bool || hhv_state_32_Bool) || !hhv_state_22_Bool) || !hhv_state_23_Bool) || hhv_state_28_Int <= 9))) && !((hbv_state_5_Int == 10 || hbv_state_4_Bool) && (!(hbv_state_5_Int == 10) || !hbv_state_4_Bool))) && !((hhv_state_21_Bool || hhv_state_31_Bool) && (!hhv_state_31_Bool || !hhv_state_21_Bool))) && !((!(3 <= hhv_state_17_Int) || !hhv_state_21_Bool) && (hhv_state_21_Bool || 3 <= hhv_state_17_Int))) && !(((hbv_state_21_Bool && hhv_state_1_Bool) || hhv_state_0_Bool) && ((!hhv_state_1_Bool || !hbv_state_21_Bool) || !hhv_state_0_Bool))) && !((!hhv_state_20_Bool || !hhv_state_30_Bool) && (hhv_state_30_Bool || hhv_state_20_Bool))) && hbv_state_12_Int == hbv_state_13_Int) && !((hhv_state_5_Bool || hhv_state_12_Bool) && (!hhv_state_5_Bool || !hhv_state_12_Bool))) && !((!hhv_state_5_Bool || !hhv_state_9_Bool) && (hhv_state_5_Bool || hhv_state_9_Bool))) && hbv_state_8_Int == hbv_state_11_Int) && !(!(hhv_state_14_Int == 0) && (!hhv_state_13_Bool || hhv_state_12_Bool))) && !((hbv_state_22_Bool || hbv_state_21_Bool) && (!hbv_state_22_Bool || !hbv_state_21_Bool))) && !(((((hbv_state_14_Bool || !hhv_state_7_Bool) || !hbv_state_6_Bool) || hbv_state_4_Bool) || hbv_state_1_Bool) && (hhv_state_7_Bool || (((hbv_state_6_Bool && !hbv_state_14_Bool) && !hbv_state_1_Bool) && !hbv_state_4_Bool)))) && !((!hbv_state_26_Bool || !hbv_state_19_Bool) && (hbv_state_26_Bool || hbv_state_19_Bool))) && hhv_state_16_Int == hhv_state_26_Int) && hhv_state_16_Int == hhv_state_2_Int; [L0] CALL call state(hbv_state_20_Bool, hbv_state_25_Bool, hbv_state_17_Int, hbv_state_32_Int, hbv_state_31_Int, hbv_state_29_Bool, hbv_state_18_Bool, hbv_state_27_Bool, hbv_state_21_Bool, hbv_state_23_Bool, hbv_state_24_Bool, hbv_state_19_Bool, hbv_state_9_Bool, hbv_state_6_Bool, hbv_state_15_Int, hbv_state_30_Int, hbv_state_8_Int, hbv_state_12_Int, hbv_state_5_Int, hbv_state_4_Bool, hbv_state_1_Bool, hbv_state_14_Bool, hbv_state_22_Bool, hbv_state_26_Bool, hbv_state_10_Bool, hbv_state_7_Bool, hbv_state_11_Int, hbv_state_13_Int, hbv_state_28_Int, hbv_state_3_Bool, hbv_state_2_Bool, hbv_state_16_Bool, hbv_state_33_Bool, hbv_state_34_Int, hbv_state_35_Int); [L0] assume (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((!(!(hbv_state_8_Int + -1 * hhv_state_34_Int == 1) && hhv_state_12_Bool) && !((!hbv_state_29_Bool || !hbv_state_9_Bool) && (hbv_state_29_Bool || hbv_state_9_Bool))) && hbv_state_5_Int == hbv_state_28_Int) && hhv_state_18_Int == hhv_state_28_Int) && hhv_state_14_Int == hhv_state_3_Int) && !((!hhv_state_24_Bool || !hhv_state_12_Bool) && (hhv_state_24_Bool || hhv_state_12_Bool))) && !((hhv_state_13_Bool || hhv_state_25_Bool) && (!hhv_state_25_Bool || !hhv_state_13_Bool))) && !(!(hbv_state_8_Int == hhv_state_34_Int) && !hhv_state_12_Bool)) && !(!(hbv_state_12_Int == hhv_state_15_Int) && (!hhv_state_11_Bool || !hhv_state_13_Bool))) && !((!(hbv_state_12_Int == hhv_state_15_Int) && hhv_state_13_Bool) && hhv_state_11_Bool)) && !((!hhv_state_20_Bool || !(4 <= hhv_state_16_Int)) && (4 <= hhv_state_16_Int || hhv_state_20_Bool))) && !((hhv_state_6_Bool || hhv_state_11_Bool) && (!hhv_state_11_Bool || !hhv_state_6_Bool))) && !((!hhv_state_11_Bool || !hhv_state_23_Bool) && (hhv_state_23_Bool || hhv_state_11_Bool))) && !(((!hhv_state_6_Bool || !hhv_state_10_Bool) || hhv_state_9_Bool) && (hhv_state_6_Bool || (!hhv_state_9_Bool && hhv_state_10_Bool)))) && !((!hhv_state_22_Bool || !hhv_state_8_Bool) && (hhv_state_22_Bool || hhv_state_8_Bool))) && !(!(hbv_state_15_Int == 0) && (!hbv_state_6_Bool || hbv_state_9_Bool))) && !((hbv_state_14_Bool || hbv_state_16_Bool) && (!hbv_state_16_Bool || !hbv_state_14_Bool))) && hhv_state_4_Int == hhv_state_33_Int) && !(((!hbv_state_23_Bool || !hbv_state_24_Bool) || hbv_state_25_Bool) && (!hbv_state_25_Bool || (hbv_state_24_Bool && hbv_state_23_Bool)))) && !((!hbv_state_18_Bool || !hbv_state_19_Bool) && (hbv_state_18_Bool || hbv_state_19_Bool))) && !((hbv_state_6_Bool || hbv_state_7_Bool) && (!hbv_state_6_Bool || !hbv_state_7_Bool))) && !((!hbv_state_20_Bool || !hbv_state_21_Bool) && (hbv_state_20_Bool || hbv_state_21_Bool))) && !((hbv_state_6_Bool && !(hbv_state_15_Int == hbv_state_30_Int)) && !hbv_state_9_Bool)) && !((!hbv_state_1_Bool || !hbv_state_2_Bool) && (hbv_state_2_Bool || hbv_state_1_Bool))) && !((hhv_state_29_Bool || hhv_state_19_Bool) && (!hhv_state_29_Bool || !hhv_state_19_Bool))) && !((hhv_state_13_Bool || hhv_state_7_Bool) && (!hhv_state_7_Bool || !hhv_state_13_Bool))) && hhv_state_17_Int == hhv_state_27_Int) && !((!(hhv_state_14_Int == hhv_state_15_Int) && hhv_state_13_Bool) && !hhv_state_12_Bool)) && hbv_state_17_Int == hbv_state_8_Int) && !((!hbv_state_6_Bool || !hbv_state_27_Bool) && (hbv_state_6_Bool || hbv_state_27_Bool))) && hhv_state_2_Int == hhv_state_34_Int) && hbv_state_31_Int == hbv_state_5_Int) && !((!hhv_state_8_Bool || !hhv_state_0_Bool) && (hhv_state_8_Bool || hhv_state_0_Bool))) && !((!hhv_state_11_Bool || !hhv_state_13_Bool) && !(hbv_state_5_Int == hhv_state_33_Int))) && !((4 <= hbv_state_8_Int || hbv_state_1_Bool) && (!(4 <= hbv_state_8_Int) || !hbv_state_1_Bool))) && !((hhv_state_13_Bool && !(hbv_state_5_Int + -1 * hhv_state_33_Int == -1)) && hhv_state_11_Bool)) && !((hbv_state_14_Bool || 3 <= hbv_state_12_Int) && (!(3 <= hbv_state_12_Int) || !hbv_state_14_Bool))) && !((!hbv_state_9_Bool || !hbv_state_10_Bool) && (hbv_state_10_Bool || hbv_state_9_Bool))) && hbv_state_32_Int == hbv_state_12_Int) && !(((((hbv_state_22_Bool && hbv_state_26_Bool) && !(hbv_state_28_Int <= 9)) && hbv_state_7_Bool) || !hbv_state_33_Bool) && ((((hbv_state_33_Bool || !hbv_state_26_Bool) || !hbv_state_22_Bool) || !hbv_state_7_Bool) || hbv_state_28_Int <= 9))) && !((!hbv_state_3_Bool || !hbv_state_4_Bool) && (hbv_state_4_Bool || hbv_state_3_Bool))) && !(((!hhv_state_10_Bool || !hhv_state_9_Bool) || hhv_state_1_Bool) && (!hhv_state_1_Bool || (hhv_state_9_Bool && hhv_state_10_Bool)))) && !((hhv_state_19_Bool || hhv_state_18_Int == 10) && (!(hhv_state_18_Int == 10) || !hhv_state_19_Bool))) && hhv_state_18_Int == hhv_state_4_Int) && hhv_state_17_Int == hhv_state_3_Int) && !(((((hhv_state_22_Bool && hhv_state_23_Bool) && !(hhv_state_28_Int <= 9)) && hhv_state_25_Bool) || !hhv_state_32_Bool) && ((((!hhv_state_25_Bool || hhv_state_32_Bool) || !hhv_state_22_Bool) || !hhv_state_23_Bool) || hhv_state_28_Int <= 9))) && !((hbv_state_5_Int == 10 || hbv_state_4_Bool) && (!(hbv_state_5_Int == 10) || !hbv_state_4_Bool))) && !((hhv_state_21_Bool || hhv_state_31_Bool) && (!hhv_state_31_Bool || !hhv_state_21_Bool))) && !((!(3 <= hhv_state_17_Int) || !hhv_state_21_Bool) && (hhv_state_21_Bool || 3 <= hhv_state_17_Int))) && !(((hbv_state_21_Bool && hhv_state_1_Bool) || hhv_state_0_Bool) && ((!hhv_state_1_Bool || !hbv_state_21_Bool) || !hhv_state_0_Bool))) && !((!hhv_state_20_Bool || !hhv_state_30_Bool) && (hhv_state_30_Bool || hhv_state_20_Bool))) && hbv_state_12_Int == hbv_state_13_Int) && !((hhv_state_5_Bool || hhv_state_12_Bool) && (!hhv_state_5_Bool || !hhv_state_12_Bool))) && !((!hhv_state_5_Bool || !hhv_state_9_Bool) && (hhv_state_5_Bool || hhv_state_9_Bool))) && hbv_state_8_Int == hbv_state_11_Int) && !(!(hhv_state_14_Int == 0) && (!hhv_state_13_Bool || hhv_state_12_Bool))) && !((hbv_state_22_Bool || hbv_state_21_Bool) && (!hbv_state_22_Bool || !hbv_state_21_Bool))) && !(((((hbv_state_14_Bool || !hhv_state_7_Bool) || !hbv_state_6_Bool) || hbv_state_4_Bool) || hbv_state_1_Bool) && (hhv_state_7_Bool || (((hbv_state_6_Bool && !hbv_state_14_Bool) && !hbv_state_1_Bool) && !hbv_state_4_Bool)))) && !((!hbv_state_26_Bool || !hbv_state_19_Bool) && (hbv_state_26_Bool || hbv_state_19_Bool))) && hhv_state_16_Int == hhv_state_26_Int) && hhv_state_16_Int == hhv_state_2_Int; [L0] CALL call state(hbv_state_20_Bool, hbv_state_25_Bool, hbv_state_17_Int, hbv_state_32_Int, hbv_state_31_Int, hbv_state_29_Bool, hbv_state_18_Bool, hbv_state_27_Bool, hbv_state_21_Bool, hbv_state_23_Bool, hbv_state_24_Bool, hbv_state_19_Bool, hbv_state_9_Bool, hbv_state_6_Bool, hbv_state_15_Int, hbv_state_30_Int, hbv_state_8_Int, hbv_state_12_Int, hbv_state_5_Int, hbv_state_4_Bool, hbv_state_1_Bool, hbv_state_14_Bool, hbv_state_22_Bool, hbv_state_26_Bool, hbv_state_10_Bool, hbv_state_7_Bool, hbv_state_11_Int, hbv_state_13_Int, hbv_state_28_Int, hbv_state_3_Bool, hbv_state_2_Bool, hbv_state_16_Bool, hbv_state_33_Bool, hbv_state_34_Int, hbv_state_35_Int); [L0] assume (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((!(!(hbv_state_8_Int + -1 * hhv_state_34_Int == 1) && hhv_state_12_Bool) && !((!hbv_state_29_Bool || !hbv_state_9_Bool) && (hbv_state_29_Bool || hbv_state_9_Bool))) && hbv_state_5_Int == hbv_state_28_Int) && hhv_state_18_Int == hhv_state_28_Int) && hhv_state_14_Int == hhv_state_3_Int) && !((!hhv_state_24_Bool || !hhv_state_12_Bool) && (hhv_state_24_Bool || hhv_state_12_Bool))) && !((hhv_state_13_Bool || hhv_state_25_Bool) && (!hhv_state_25_Bool || !hhv_state_13_Bool))) && !(!(hbv_state_8_Int == hhv_state_34_Int) && !hhv_state_12_Bool)) && !(!(hbv_state_12_Int == hhv_state_15_Int) && (!hhv_state_11_Bool || !hhv_state_13_Bool))) && !((!(hbv_state_12_Int == hhv_state_15_Int) && hhv_state_13_Bool) && hhv_state_11_Bool)) && !((!hhv_state_20_Bool || !(4 <= hhv_state_16_Int)) && (4 <= hhv_state_16_Int || hhv_state_20_Bool))) && !((hhv_state_6_Bool || hhv_state_11_Bool) && (!hhv_state_11_Bool || !hhv_state_6_Bool))) && !((!hhv_state_11_Bool || !hhv_state_23_Bool) && (hhv_state_23_Bool || hhv_state_11_Bool))) && !(((!hhv_state_6_Bool || !hhv_state_10_Bool) || hhv_state_9_Bool) && (hhv_state_6_Bool || (!hhv_state_9_Bool && hhv_state_10_Bool)))) && !((!hhv_state_22_Bool || !hhv_state_8_Bool) && (hhv_state_22_Bool || hhv_state_8_Bool))) && !(!(hbv_state_15_Int == 0) && (!hbv_state_6_Bool || hbv_state_9_Bool))) && !((hbv_state_14_Bool || hbv_state_16_Bool) && (!hbv_state_16_Bool || !hbv_state_14_Bool))) && hhv_state_4_Int == hhv_state_33_Int) && !(((!hbv_state_23_Bool || !hbv_state_24_Bool) || hbv_state_25_Bool) && (!hbv_state_25_Bool || (hbv_state_24_Bool && hbv_state_23_Bool)))) && !((!hbv_state_18_Bool || !hbv_state_19_Bool) && (hbv_state_18_Bool || hbv_state_19_Bool))) && !((hbv_state_6_Bool || hbv_state_7_Bool) && (!hbv_state_6_Bool || !hbv_state_7_Bool))) && !((!hbv_state_20_Bool || !hbv_state_21_Bool) && (hbv_state_20_Bool || hbv_state_21_Bool))) && !((hbv_state_6_Bool && !(hbv_state_15_Int == hbv_state_30_Int)) && !hbv_state_9_Bool)) && !((!hbv_state_1_Bool || !hbv_state_2_Bool) && (hbv_state_2_Bool || hbv_state_1_Bool))) && !((hhv_state_29_Bool || hhv_state_19_Bool) && (!hhv_state_29_Bool || !hhv_state_19_Bool))) && !((hhv_state_13_Bool || hhv_state_7_Bool) && (!hhv_state_7_Bool || !hhv_state_13_Bool))) && hhv_state_17_Int == hhv_state_27_Int) && !((!(hhv_state_14_Int == hhv_state_15_Int) && hhv_state_13_Bool) && !hhv_state_12_Bool)) && hbv_state_17_Int == hbv_state_8_Int) && !((!hbv_state_6_Bool || !hbv_state_27_Bool) && (hbv_state_6_Bool || hbv_state_27_Bool))) && hhv_state_2_Int == hhv_state_34_Int) && hbv_state_31_Int == hbv_state_5_Int) && !((!hhv_state_8_Bool || !hhv_state_0_Bool) && (hhv_state_8_Bool || hhv_state_0_Bool))) && !((!hhv_state_11_Bool || !hhv_state_13_Bool) && !(hbv_state_5_Int == hhv_state_33_Int))) && !((4 <= hbv_state_8_Int || hbv_state_1_Bool) && (!(4 <= hbv_state_8_Int) || !hbv_state_1_Bool))) && !((hhv_state_13_Bool && !(hbv_state_5_Int + -1 * hhv_state_33_Int == -1)) && hhv_state_11_Bool)) && !((hbv_state_14_Bool || 3 <= hbv_state_12_Int) && (!(3 <= hbv_state_12_Int) || !hbv_state_14_Bool))) && !((!hbv_state_9_Bool || !hbv_state_10_Bool) && (hbv_state_10_Bool || hbv_state_9_Bool))) && hbv_state_32_Int == hbv_state_12_Int) && !(((((hbv_state_22_Bool && hbv_state_26_Bool) && !(hbv_state_28_Int <= 9)) && hbv_state_7_Bool) || !hbv_state_33_Bool) && ((((hbv_state_33_Bool || !hbv_state_26_Bool) || !hbv_state_22_Bool) || !hbv_state_7_Bool) || hbv_state_28_Int <= 9))) && !((!hbv_state_3_Bool || !hbv_state_4_Bool) && (hbv_state_4_Bool || hbv_state_3_Bool))) && !(((!hhv_state_10_Bool || !hhv_state_9_Bool) || hhv_state_1_Bool) && (!hhv_state_1_Bool || (hhv_state_9_Bool && hhv_state_10_Bool)))) && !((hhv_state_19_Bool || hhv_state_18_Int == 10) && (!(hhv_state_18_Int == 10) || !hhv_state_19_Bool))) && hhv_state_18_Int == hhv_state_4_Int) && hhv_state_17_Int == hhv_state_3_Int) && !(((((hhv_state_22_Bool && hhv_state_23_Bool) && !(hhv_state_28_Int <= 9)) && hhv_state_25_Bool) || !hhv_state_32_Bool) && ((((!hhv_state_25_Bool || hhv_state_32_Bool) || !hhv_state_22_Bool) || !hhv_state_23_Bool) || hhv_state_28_Int <= 9))) && !((hbv_state_5_Int == 10 || hbv_state_4_Bool) && (!(hbv_state_5_Int == 10) || !hbv_state_4_Bool))) && !((hhv_state_21_Bool || hhv_state_31_Bool) && (!hhv_state_31_Bool || !hhv_state_21_Bool))) && !((!(3 <= hhv_state_17_Int) || !hhv_state_21_Bool) && (hhv_state_21_Bool || 3 <= hhv_state_17_Int))) && !(((hbv_state_21_Bool && hhv_state_1_Bool) || hhv_state_0_Bool) && ((!hhv_state_1_Bool || !hbv_state_21_Bool) || !hhv_state_0_Bool))) && !((!hhv_state_20_Bool || !hhv_state_30_Bool) && (hhv_state_30_Bool || hhv_state_20_Bool))) && hbv_state_12_Int == hbv_state_13_Int) && !((hhv_state_5_Bool || hhv_state_12_Bool) && (!hhv_state_5_Bool || !hhv_state_12_Bool))) && !((!hhv_state_5_Bool || !hhv_state_9_Bool) && (hhv_state_5_Bool || hhv_state_9_Bool))) && hbv_state_8_Int == hbv_state_11_Int) && !(!(hhv_state_14_Int == 0) && (!hhv_state_13_Bool || hhv_state_12_Bool))) && !((hbv_state_22_Bool || hbv_state_21_Bool) && (!hbv_state_22_Bool || !hbv_state_21_Bool))) && !(((((hbv_state_14_Bool || !hhv_state_7_Bool) || !hbv_state_6_Bool) || hbv_state_4_Bool) || hbv_state_1_Bool) && (hhv_state_7_Bool || (((hbv_state_6_Bool && !hbv_state_14_Bool) && !hbv_state_1_Bool) && !hbv_state_4_Bool)))) && !((!hbv_state_26_Bool || !hbv_state_19_Bool) && (hbv_state_26_Bool || hbv_state_19_Bool))) && hhv_state_16_Int == hhv_state_26_Int) && hhv_state_16_Int == hhv_state_2_Int; [L0] CALL call state(hbv_state_20_Bool, hbv_state_25_Bool, hbv_state_17_Int, hbv_state_32_Int, hbv_state_31_Int, hbv_state_29_Bool, hbv_state_18_Bool, hbv_state_27_Bool, hbv_state_21_Bool, hbv_state_23_Bool, hbv_state_24_Bool, hbv_state_19_Bool, hbv_state_9_Bool, hbv_state_6_Bool, hbv_state_15_Int, hbv_state_30_Int, hbv_state_8_Int, hbv_state_12_Int, hbv_state_5_Int, hbv_state_4_Bool, hbv_state_1_Bool, hbv_state_14_Bool, hbv_state_22_Bool, hbv_state_26_Bool, hbv_state_10_Bool, hbv_state_7_Bool, hbv_state_11_Int, hbv_state_13_Int, hbv_state_28_Int, hbv_state_3_Bool, hbv_state_2_Bool, hbv_state_16_Bool, hbv_state_33_Bool, hbv_state_34_Int, hbv_state_35_Int); [L0] assume (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((!(!(hbv_state_8_Int + -1 * hhv_state_34_Int == 1) && hhv_state_12_Bool) && !((!hbv_state_29_Bool || !hbv_state_9_Bool) && (hbv_state_29_Bool || hbv_state_9_Bool))) && hbv_state_5_Int == hbv_state_28_Int) && hhv_state_18_Int == hhv_state_28_Int) && hhv_state_14_Int == hhv_state_3_Int) && !((!hhv_state_24_Bool || !hhv_state_12_Bool) && (hhv_state_24_Bool || hhv_state_12_Bool))) && !((hhv_state_13_Bool || hhv_state_25_Bool) && (!hhv_state_25_Bool || !hhv_state_13_Bool))) && !(!(hbv_state_8_Int == hhv_state_34_Int) && !hhv_state_12_Bool)) && !(!(hbv_state_12_Int == hhv_state_15_Int) && (!hhv_state_11_Bool || !hhv_state_13_Bool))) && !((!(hbv_state_12_Int == hhv_state_15_Int) && hhv_state_13_Bool) && hhv_state_11_Bool)) && !((!hhv_state_20_Bool || !(4 <= hhv_state_16_Int)) && (4 <= hhv_state_16_Int || hhv_state_20_Bool))) && !((hhv_state_6_Bool || hhv_state_11_Bool) && (!hhv_state_11_Bool || !hhv_state_6_Bool))) && !((!hhv_state_11_Bool || !hhv_state_23_Bool) && (hhv_state_23_Bool || hhv_state_11_Bool))) && !(((!hhv_state_6_Bool || !hhv_state_10_Bool) || hhv_state_9_Bool) && (hhv_state_6_Bool || (!hhv_state_9_Bool && hhv_state_10_Bool)))) && !((!hhv_state_22_Bool || !hhv_state_8_Bool) && (hhv_state_22_Bool || hhv_state_8_Bool))) && !(!(hbv_state_15_Int == 0) && (!hbv_state_6_Bool || hbv_state_9_Bool))) && !((hbv_state_14_Bool || hbv_state_16_Bool) && (!hbv_state_16_Bool || !hbv_state_14_Bool))) && hhv_state_4_Int == hhv_state_33_Int) && !(((!hbv_state_23_Bool || !hbv_state_24_Bool) || hbv_state_25_Bool) && (!hbv_state_25_Bool || (hbv_state_24_Bool && hbv_state_23_Bool)))) && !((!hbv_state_18_Bool || !hbv_state_19_Bool) && (hbv_state_18_Bool || hbv_state_19_Bool))) && !((hbv_state_6_Bool || hbv_state_7_Bool) && (!hbv_state_6_Bool || !hbv_state_7_Bool))) && !((!hbv_state_20_Bool || !hbv_state_21_Bool) && (hbv_state_20_Bool || hbv_state_21_Bool))) && !((hbv_state_6_Bool && !(hbv_state_15_Int == hbv_state_30_Int)) && !hbv_state_9_Bool)) && !((!hbv_state_1_Bool || !hbv_state_2_Bool) && (hbv_state_2_Bool || hbv_state_1_Bool))) && !((hhv_state_29_Bool || hhv_state_19_Bool) && (!hhv_state_29_Bool || !hhv_state_19_Bool))) && !((hhv_state_13_Bool || hhv_state_7_Bool) && (!hhv_state_7_Bool || !hhv_state_13_Bool))) && hhv_state_17_Int == hhv_state_27_Int) && !((!(hhv_state_14_Int == hhv_state_15_Int) && hhv_state_13_Bool) && !hhv_state_12_Bool)) && hbv_state_17_Int == hbv_state_8_Int) && !((!hbv_state_6_Bool || !hbv_state_27_Bool) && (hbv_state_6_Bool || hbv_state_27_Bool))) && hhv_state_2_Int == hhv_state_34_Int) && hbv_state_31_Int == hbv_state_5_Int) && !((!hhv_state_8_Bool || !hhv_state_0_Bool) && (hhv_state_8_Bool || hhv_state_0_Bool))) && !((!hhv_state_11_Bool || !hhv_state_13_Bool) && !(hbv_state_5_Int == hhv_state_33_Int))) && !((4 <= hbv_state_8_Int || hbv_state_1_Bool) && (!(4 <= hbv_state_8_Int) || !hbv_state_1_Bool))) && !((hhv_state_13_Bool && !(hbv_state_5_Int + -1 * hhv_state_33_Int == -1)) && hhv_state_11_Bool)) && !((hbv_state_14_Bool || 3 <= hbv_state_12_Int) && (!(3 <= hbv_state_12_Int) || !hbv_state_14_Bool))) && !((!hbv_state_9_Bool || !hbv_state_10_Bool) && (hbv_state_10_Bool || hbv_state_9_Bool))) && hbv_state_32_Int == hbv_state_12_Int) && !(((((hbv_state_22_Bool && hbv_state_26_Bool) && !(hbv_state_28_Int <= 9)) && hbv_state_7_Bool) || !hbv_state_33_Bool) && ((((hbv_state_33_Bool || !hbv_state_26_Bool) || !hbv_state_22_Bool) || !hbv_state_7_Bool) || hbv_state_28_Int <= 9))) && !((!hbv_state_3_Bool || !hbv_state_4_Bool) && (hbv_state_4_Bool || hbv_state_3_Bool))) && !(((!hhv_state_10_Bool || !hhv_state_9_Bool) || hhv_state_1_Bool) && (!hhv_state_1_Bool || (hhv_state_9_Bool && hhv_state_10_Bool)))) && !((hhv_state_19_Bool || hhv_state_18_Int == 10) && (!(hhv_state_18_Int == 10) || !hhv_state_19_Bool))) && hhv_state_18_Int == hhv_state_4_Int) && hhv_state_17_Int == hhv_state_3_Int) && !(((((hhv_state_22_Bool && hhv_state_23_Bool) && !(hhv_state_28_Int <= 9)) && hhv_state_25_Bool) || !hhv_state_32_Bool) && ((((!hhv_state_25_Bool || hhv_state_32_Bool) || !hhv_state_22_Bool) || !hhv_state_23_Bool) || hhv_state_28_Int <= 9))) && !((hbv_state_5_Int == 10 || hbv_state_4_Bool) && (!(hbv_state_5_Int == 10) || !hbv_state_4_Bool))) && !((hhv_state_21_Bool || hhv_state_31_Bool) && (!hhv_state_31_Bool || !hhv_state_21_Bool))) && !((!(3 <= hhv_state_17_Int) || !hhv_state_21_Bool) && (hhv_state_21_Bool || 3 <= hhv_state_17_Int))) && !(((hbv_state_21_Bool && hhv_state_1_Bool) || hhv_state_0_Bool) && ((!hhv_state_1_Bool || !hbv_state_21_Bool) || !hhv_state_0_Bool))) && !((!hhv_state_20_Bool || !hhv_state_30_Bool) && (hhv_state_30_Bool || hhv_state_20_Bool))) && hbv_state_12_Int == hbv_state_13_Int) && !((hhv_state_5_Bool || hhv_state_12_Bool) && (!hhv_state_5_Bool || !hhv_state_12_Bool))) && !((!hhv_state_5_Bool || !hhv_state_9_Bool) && (hhv_state_5_Bool || hhv_state_9_Bool))) && hbv_state_8_Int == hbv_state_11_Int) && !(!(hhv_state_14_Int == 0) && (!hhv_state_13_Bool || hhv_state_12_Bool))) && !((hbv_state_22_Bool || hbv_state_21_Bool) && (!hbv_state_22_Bool || !hbv_state_21_Bool))) && !(((((hbv_state_14_Bool || !hhv_state_7_Bool) || !hbv_state_6_Bool) || hbv_state_4_Bool) || hbv_state_1_Bool) && (hhv_state_7_Bool || (((hbv_state_6_Bool && !hbv_state_14_Bool) && !hbv_state_1_Bool) && !hbv_state_4_Bool)))) && !((!hbv_state_26_Bool || !hbv_state_19_Bool) && (hbv_state_26_Bool || hbv_state_19_Bool))) && hhv_state_16_Int == hhv_state_26_Int) && hhv_state_16_Int == hhv_state_2_Int; [L0] CALL call state(hbv_state_20_Bool, hbv_state_25_Bool, hbv_state_17_Int, hbv_state_32_Int, hbv_state_31_Int, hbv_state_29_Bool, hbv_state_18_Bool, hbv_state_27_Bool, hbv_state_21_Bool, hbv_state_23_Bool, hbv_state_24_Bool, hbv_state_19_Bool, hbv_state_9_Bool, hbv_state_6_Bool, hbv_state_15_Int, hbv_state_30_Int, hbv_state_8_Int, hbv_state_12_Int, hbv_state_5_Int, hbv_state_4_Bool, hbv_state_1_Bool, hbv_state_14_Bool, hbv_state_22_Bool, hbv_state_26_Bool, hbv_state_10_Bool, hbv_state_7_Bool, hbv_state_11_Int, hbv_state_13_Int, hbv_state_28_Int, hbv_state_3_Bool, hbv_state_2_Bool, hbv_state_16_Bool, hbv_state_33_Bool, hbv_state_34_Int, hbv_state_35_Int); [L0] assume (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((!(!(hbv_state_8_Int + -1 * hhv_state_34_Int == 1) && hhv_state_12_Bool) && !((!hbv_state_29_Bool || !hbv_state_9_Bool) && (hbv_state_29_Bool || hbv_state_9_Bool))) && hbv_state_5_Int == hbv_state_28_Int) && hhv_state_18_Int == hhv_state_28_Int) && hhv_state_14_Int == hhv_state_3_Int) && !((!hhv_state_24_Bool || !hhv_state_12_Bool) && (hhv_state_24_Bool || hhv_state_12_Bool))) && !((hhv_state_13_Bool || hhv_state_25_Bool) && (!hhv_state_25_Bool || !hhv_state_13_Bool))) && !(!(hbv_state_8_Int == hhv_state_34_Int) && !hhv_state_12_Bool)) && !(!(hbv_state_12_Int == hhv_state_15_Int) && (!hhv_state_11_Bool || !hhv_state_13_Bool))) && !((!(hbv_state_12_Int == hhv_state_15_Int) && hhv_state_13_Bool) && hhv_state_11_Bool)) && !((!hhv_state_20_Bool || !(4 <= hhv_state_16_Int)) && (4 <= hhv_state_16_Int || hhv_state_20_Bool))) && !((hhv_state_6_Bool || hhv_state_11_Bool) && (!hhv_state_11_Bool || !hhv_state_6_Bool))) && !((!hhv_state_11_Bool || !hhv_state_23_Bool) && (hhv_state_23_Bool || hhv_state_11_Bool))) && !(((!hhv_state_6_Bool || !hhv_state_10_Bool) || hhv_state_9_Bool) && (hhv_state_6_Bool || (!hhv_state_9_Bool && hhv_state_10_Bool)))) && !((!hhv_state_22_Bool || !hhv_state_8_Bool) && (hhv_state_22_Bool || hhv_state_8_Bool))) && !(!(hbv_state_15_Int == 0) && (!hbv_state_6_Bool || hbv_state_9_Bool))) && !((hbv_state_14_Bool || hbv_state_16_Bool) && (!hbv_state_16_Bool || !hbv_state_14_Bool))) && hhv_state_4_Int == hhv_state_33_Int) && !(((!hbv_state_23_Bool || !hbv_state_24_Bool) || hbv_state_25_Bool) && (!hbv_state_25_Bool || (hbv_state_24_Bool && hbv_state_23_Bool)))) && !((!hbv_state_18_Bool || !hbv_state_19_Bool) && (hbv_state_18_Bool || hbv_state_19_Bool))) && !((hbv_state_6_Bool || hbv_state_7_Bool) && (!hbv_state_6_Bool || !hbv_state_7_Bool))) && !((!hbv_state_20_Bool || !hbv_state_21_Bool) && (hbv_state_20_Bool || hbv_state_21_Bool))) && !((hbv_state_6_Bool && !(hbv_state_15_Int == hbv_state_30_Int)) && !hbv_state_9_Bool)) && !((!hbv_state_1_Bool || !hbv_state_2_Bool) && (hbv_state_2_Bool || hbv_state_1_Bool))) && !((hhv_state_29_Bool || hhv_state_19_Bool) && (!hhv_state_29_Bool || !hhv_state_19_Bool))) && !((hhv_state_13_Bool || hhv_state_7_Bool) && (!hhv_state_7_Bool || !hhv_state_13_Bool))) && hhv_state_17_Int == hhv_state_27_Int) && !((!(hhv_state_14_Int == hhv_state_15_Int) && hhv_state_13_Bool) && !hhv_state_12_Bool)) && hbv_state_17_Int == hbv_state_8_Int) && !((!hbv_state_6_Bool || !hbv_state_27_Bool) && (hbv_state_6_Bool || hbv_state_27_Bool))) && hhv_state_2_Int == hhv_state_34_Int) && hbv_state_31_Int == hbv_state_5_Int) && !((!hhv_state_8_Bool || !hhv_state_0_Bool) && (hhv_state_8_Bool || hhv_state_0_Bool))) && !((!hhv_state_11_Bool || !hhv_state_13_Bool) && !(hbv_state_5_Int == hhv_state_33_Int))) && !((4 <= hbv_state_8_Int || hbv_state_1_Bool) && (!(4 <= hbv_state_8_Int) || !hbv_state_1_Bool))) && !((hhv_state_13_Bool && !(hbv_state_5_Int + -1 * hhv_state_33_Int == -1)) && hhv_state_11_Bool)) && !((hbv_state_14_Bool || 3 <= hbv_state_12_Int) && (!(3 <= hbv_state_12_Int) || !hbv_state_14_Bool))) && !((!hbv_state_9_Bool || !hbv_state_10_Bool) && (hbv_state_10_Bool || hbv_state_9_Bool))) && hbv_state_32_Int == hbv_state_12_Int) && !(((((hbv_state_22_Bool && hbv_state_26_Bool) && !(hbv_state_28_Int <= 9)) && hbv_state_7_Bool) || !hbv_state_33_Bool) && ((((hbv_state_33_Bool || !hbv_state_26_Bool) || !hbv_state_22_Bool) || !hbv_state_7_Bool) || hbv_state_28_Int <= 9))) && !((!hbv_state_3_Bool || !hbv_state_4_Bool) && (hbv_state_4_Bool || hbv_state_3_Bool))) && !(((!hhv_state_10_Bool || !hhv_state_9_Bool) || hhv_state_1_Bool) && (!hhv_state_1_Bool || (hhv_state_9_Bool && hhv_state_10_Bool)))) && !((hhv_state_19_Bool || hhv_state_18_Int == 10) && (!(hhv_state_18_Int == 10) || !hhv_state_19_Bool))) && hhv_state_18_Int == hhv_state_4_Int) && hhv_state_17_Int == hhv_state_3_Int) && !(((((hhv_state_22_Bool && hhv_state_23_Bool) && !(hhv_state_28_Int <= 9)) && hhv_state_25_Bool) || !hhv_state_32_Bool) && ((((!hhv_state_25_Bool || hhv_state_32_Bool) || !hhv_state_22_Bool) || !hhv_state_23_Bool) || hhv_state_28_Int <= 9))) && !((hbv_state_5_Int == 10 || hbv_state_4_Bool) && (!(hbv_state_5_Int == 10) || !hbv_state_4_Bool))) && !((hhv_state_21_Bool || hhv_state_31_Bool) && (!hhv_state_31_Bool || !hhv_state_21_Bool))) && !((!(3 <= hhv_state_17_Int) || !hhv_state_21_Bool) && (hhv_state_21_Bool || 3 <= hhv_state_17_Int))) && !(((hbv_state_21_Bool && hhv_state_1_Bool) || hhv_state_0_Bool) && ((!hhv_state_1_Bool || !hbv_state_21_Bool) || !hhv_state_0_Bool))) && !((!hhv_state_20_Bool || !hhv_state_30_Bool) && (hhv_state_30_Bool || hhv_state_20_Bool))) && hbv_state_12_Int == hbv_state_13_Int) && !((hhv_state_5_Bool || hhv_state_12_Bool) && (!hhv_state_5_Bool || !hhv_state_12_Bool))) && !((!hhv_state_5_Bool || !hhv_state_9_Bool) && (hhv_state_5_Bool || hhv_state_9_Bool))) && hbv_state_8_Int == hbv_state_11_Int) && !(!(hhv_state_14_Int == 0) && (!hhv_state_13_Bool || hhv_state_12_Bool))) && !((hbv_state_22_Bool || hbv_state_21_Bool) && (!hbv_state_22_Bool || !hbv_state_21_Bool))) && !(((((hbv_state_14_Bool || !hhv_state_7_Bool) || !hbv_state_6_Bool) || hbv_state_4_Bool) || hbv_state_1_Bool) && (hhv_state_7_Bool || (((hbv_state_6_Bool && !hbv_state_14_Bool) && !hbv_state_1_Bool) && !hbv_state_4_Bool)))) && !((!hbv_state_26_Bool || !hbv_state_19_Bool) && (hbv_state_26_Bool || hbv_state_19_Bool))) && hhv_state_16_Int == hhv_state_26_Int) && hhv_state_16_Int == hhv_state_2_Int; [L0] CALL call state(hbv_state_20_Bool, hbv_state_25_Bool, hbv_state_17_Int, hbv_state_32_Int, hbv_state_31_Int, hbv_state_29_Bool, hbv_state_18_Bool, hbv_state_27_Bool, hbv_state_21_Bool, hbv_state_23_Bool, hbv_state_24_Bool, hbv_state_19_Bool, hbv_state_9_Bool, hbv_state_6_Bool, hbv_state_15_Int, hbv_state_30_Int, hbv_state_8_Int, hbv_state_12_Int, hbv_state_5_Int, hbv_state_4_Bool, hbv_state_1_Bool, hbv_state_14_Bool, hbv_state_22_Bool, hbv_state_26_Bool, hbv_state_10_Bool, hbv_state_7_Bool, hbv_state_11_Int, hbv_state_13_Int, hbv_state_28_Int, hbv_state_3_Bool, hbv_state_2_Bool, hbv_state_16_Bool, hbv_state_33_Bool, hbv_state_34_Int, hbv_state_35_Int); [L0] assume (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((!(!(hbv_state_8_Int + -1 * hhv_state_34_Int == 1) && hhv_state_12_Bool) && !((!hbv_state_29_Bool || !hbv_state_9_Bool) && (hbv_state_29_Bool || hbv_state_9_Bool))) && hbv_state_5_Int == hbv_state_28_Int) && hhv_state_18_Int == hhv_state_28_Int) && hhv_state_14_Int == hhv_state_3_Int) && !((!hhv_state_24_Bool || !hhv_state_12_Bool) && (hhv_state_24_Bool || hhv_state_12_Bool))) && !((hhv_state_13_Bool || hhv_state_25_Bool) && (!hhv_state_25_Bool || !hhv_state_13_Bool))) && !(!(hbv_state_8_Int == hhv_state_34_Int) && !hhv_state_12_Bool)) && !(!(hbv_state_12_Int == hhv_state_15_Int) && (!hhv_state_11_Bool || !hhv_state_13_Bool))) && !((!(hbv_state_12_Int == hhv_state_15_Int) && hhv_state_13_Bool) && hhv_state_11_Bool)) && !((!hhv_state_20_Bool || !(4 <= hhv_state_16_Int)) && (4 <= hhv_state_16_Int || hhv_state_20_Bool))) && !((hhv_state_6_Bool || hhv_state_11_Bool) && (!hhv_state_11_Bool || !hhv_state_6_Bool))) && !((!hhv_state_11_Bool || !hhv_state_23_Bool) && (hhv_state_23_Bool || hhv_state_11_Bool))) && !(((!hhv_state_6_Bool || !hhv_state_10_Bool) || hhv_state_9_Bool) && (hhv_state_6_Bool || (!hhv_state_9_Bool && hhv_state_10_Bool)))) && !((!hhv_state_22_Bool || !hhv_state_8_Bool) && (hhv_state_22_Bool || hhv_state_8_Bool))) && !(!(hbv_state_15_Int == 0) && (!hbv_state_6_Bool || hbv_state_9_Bool))) && !((hbv_state_14_Bool || hbv_state_16_Bool) && (!hbv_state_16_Bool || !hbv_state_14_Bool))) && hhv_state_4_Int == hhv_state_33_Int) && !(((!hbv_state_23_Bool || !hbv_state_24_Bool) || hbv_state_25_Bool) && (!hbv_state_25_Bool || (hbv_state_24_Bool && hbv_state_23_Bool)))) && !((!hbv_state_18_Bool || !hbv_state_19_Bool) && (hbv_state_18_Bool || hbv_state_19_Bool))) && !((hbv_state_6_Bool || hbv_state_7_Bool) && (!hbv_state_6_Bool || !hbv_state_7_Bool))) && !((!hbv_state_20_Bool || !hbv_state_21_Bool) && (hbv_state_20_Bool || hbv_state_21_Bool))) && !((hbv_state_6_Bool && !(hbv_state_15_Int == hbv_state_30_Int)) && !hbv_state_9_Bool)) && !((!hbv_state_1_Bool || !hbv_state_2_Bool) && (hbv_state_2_Bool || hbv_state_1_Bool))) && !((hhv_state_29_Bool || hhv_state_19_Bool) && (!hhv_state_29_Bool || !hhv_state_19_Bool))) && !((hhv_state_13_Bool || hhv_state_7_Bool) && (!hhv_state_7_Bool || !hhv_state_13_Bool))) && hhv_state_17_Int == hhv_state_27_Int) && !((!(hhv_state_14_Int == hhv_state_15_Int) && hhv_state_13_Bool) && !hhv_state_12_Bool)) && hbv_state_17_Int == hbv_state_8_Int) && !((!hbv_state_6_Bool || !hbv_state_27_Bool) && (hbv_state_6_Bool || hbv_state_27_Bool))) && hhv_state_2_Int == hhv_state_34_Int) && hbv_state_31_Int == hbv_state_5_Int) && !((!hhv_state_8_Bool || !hhv_state_0_Bool) && (hhv_state_8_Bool || hhv_state_0_Bool))) && !((!hhv_state_11_Bool || !hhv_state_13_Bool) && !(hbv_state_5_Int == hhv_state_33_Int))) && !((4 <= hbv_state_8_Int || hbv_state_1_Bool) && (!(4 <= hbv_state_8_Int) || !hbv_state_1_Bool))) && !((hhv_state_13_Bool && !(hbv_state_5_Int + -1 * hhv_state_33_Int == -1)) && hhv_state_11_Bool)) && !((hbv_state_14_Bool || 3 <= hbv_state_12_Int) && (!(3 <= hbv_state_12_Int) || !hbv_state_14_Bool))) && !((!hbv_state_9_Bool || !hbv_state_10_Bool) && (hbv_state_10_Bool || hbv_state_9_Bool))) && hbv_state_32_Int == hbv_state_12_Int) && !(((((hbv_state_22_Bool && hbv_state_26_Bool) && !(hbv_state_28_Int <= 9)) && hbv_state_7_Bool) || !hbv_state_33_Bool) && ((((hbv_state_33_Bool || !hbv_state_26_Bool) || !hbv_state_22_Bool) || !hbv_state_7_Bool) || hbv_state_28_Int <= 9))) && !((!hbv_state_3_Bool || !hbv_state_4_Bool) && (hbv_state_4_Bool || hbv_state_3_Bool))) && !(((!hhv_state_10_Bool || !hhv_state_9_Bool) || hhv_state_1_Bool) && (!hhv_state_1_Bool || (hhv_state_9_Bool && hhv_state_10_Bool)))) && !((hhv_state_19_Bool || hhv_state_18_Int == 10) && (!(hhv_state_18_Int == 10) || !hhv_state_19_Bool))) && hhv_state_18_Int == hhv_state_4_Int) && hhv_state_17_Int == hhv_state_3_Int) && !(((((hhv_state_22_Bool && hhv_state_23_Bool) && !(hhv_state_28_Int <= 9)) && hhv_state_25_Bool) || !hhv_state_32_Bool) && ((((!hhv_state_25_Bool || hhv_state_32_Bool) || !hhv_state_22_Bool) || !hhv_state_23_Bool) || hhv_state_28_Int <= 9))) && !((hbv_state_5_Int == 10 || hbv_state_4_Bool) && (!(hbv_state_5_Int == 10) || !hbv_state_4_Bool))) && !((hhv_state_21_Bool || hhv_state_31_Bool) && (!hhv_state_31_Bool || !hhv_state_21_Bool))) && !((!(3 <= hhv_state_17_Int) || !hhv_state_21_Bool) && (hhv_state_21_Bool || 3 <= hhv_state_17_Int))) && !(((hbv_state_21_Bool && hhv_state_1_Bool) || hhv_state_0_Bool) && ((!hhv_state_1_Bool || !hbv_state_21_Bool) || !hhv_state_0_Bool))) && !((!hhv_state_20_Bool || !hhv_state_30_Bool) && (hhv_state_30_Bool || hhv_state_20_Bool))) && hbv_state_12_Int == hbv_state_13_Int) && !((hhv_state_5_Bool || hhv_state_12_Bool) && (!hhv_state_5_Bool || !hhv_state_12_Bool))) && !((!hhv_state_5_Bool || !hhv_state_9_Bool) && (hhv_state_5_Bool || hhv_state_9_Bool))) && hbv_state_8_Int == hbv_state_11_Int) && !(!(hhv_state_14_Int == 0) && (!hhv_state_13_Bool || hhv_state_12_Bool))) && !((hbv_state_22_Bool || hbv_state_21_Bool) && (!hbv_state_22_Bool || !hbv_state_21_Bool))) && !(((((hbv_state_14_Bool || !hhv_state_7_Bool) || !hbv_state_6_Bool) || hbv_state_4_Bool) || hbv_state_1_Bool) && (hhv_state_7_Bool || (((hbv_state_6_Bool && !hbv_state_14_Bool) && !hbv_state_1_Bool) && !hbv_state_4_Bool)))) && !((!hbv_state_26_Bool || !hbv_state_19_Bool) && (hbv_state_26_Bool || hbv_state_19_Bool))) && hhv_state_16_Int == hhv_state_26_Int) && hhv_state_16_Int == hhv_state_2_Int; [L0] CALL call state(hbv_state_20_Bool, hbv_state_25_Bool, hbv_state_17_Int, hbv_state_32_Int, hbv_state_31_Int, hbv_state_29_Bool, hbv_state_18_Bool, hbv_state_27_Bool, hbv_state_21_Bool, hbv_state_23_Bool, hbv_state_24_Bool, hbv_state_19_Bool, hbv_state_9_Bool, hbv_state_6_Bool, hbv_state_15_Int, hbv_state_30_Int, hbv_state_8_Int, hbv_state_12_Int, hbv_state_5_Int, hbv_state_4_Bool, hbv_state_1_Bool, hbv_state_14_Bool, hbv_state_22_Bool, hbv_state_26_Bool, hbv_state_10_Bool, hbv_state_7_Bool, hbv_state_11_Int, hbv_state_13_Int, hbv_state_28_Int, hbv_state_3_Bool, hbv_state_2_Bool, hbv_state_16_Bool, hbv_state_33_Bool, hbv_state_34_Int, hbv_state_35_Int); [L0] assume (((((((((((((((((((((((((((((!((!hhv_state_29_Bool || !hhv_state_19_Bool) && (hhv_state_19_Bool || hhv_state_29_Bool)) && hhv_state_4_Int == 0) && !((!hhv_state_0_Bool || !hhv_state_8_Bool) && (hhv_state_0_Bool || hhv_state_8_Bool))) && !(((!hhv_state_9_Bool || !hhv_state_10_Bool) || hhv_state_1_Bool) && (!hhv_state_1_Bool || (hhv_state_10_Bool && hhv_state_9_Bool)))) && !(((((hhv_state_22_Bool && hhv_state_23_Bool) && !(hhv_state_28_Int <= 9)) && hhv_state_25_Bool) || !hhv_state_32_Bool) && ((((hhv_state_32_Bool || !hhv_state_23_Bool) || !hhv_state_22_Bool) || !hhv_state_25_Bool) || hhv_state_28_Int <= 9))) && !((!hhv_state_5_Bool || !hhv_state_12_Bool) && (hhv_state_5_Bool || hhv_state_12_Bool))) && !((hhv_state_18_Int == 10 || hhv_state_19_Bool) && (!(hhv_state_18_Int == 10) || !hhv_state_19_Bool))) && !hhv_state_6_Bool) && hhv_state_18_Int == hhv_state_28_Int) && !((!hhv_state_6_Bool || !hhv_state_11_Bool) && (hhv_state_6_Bool || hhv_state_11_Bool))) && !((!hhv_state_23_Bool || !hhv_state_11_Bool) && (hhv_state_23_Bool || hhv_state_11_Bool))) && hhv_state_3_Int == 0) && !((4 <= hhv_state_16_Int || hhv_state_20_Bool) && (!(4 <= hhv_state_16_Int) || !hhv_state_20_Bool))) && !((hhv_state_21_Bool || 3 <= hhv_state_17_Int) && (!(3 <= hhv_state_17_Int) || !hhv_state_21_Bool))) && !((hhv_state_22_Bool || hhv_state_8_Bool) && (!hhv_state_22_Bool || !hhv_state_8_Bool))) && !((!hhv_state_13_Bool || !hhv_state_7_Bool) && (hhv_state_13_Bool || hhv_state_7_Bool))) && hhv_state_4_Int == hhv_state_18_Int) && hhv_state_3_Int == hhv_state_17_Int) && !((hhv_state_21_Bool || hhv_state_31_Bool) && (!hhv_state_31_Bool || !hhv_state_21_Bool))) && !((!hhv_state_0_Bool || !hhv_state_1_Bool) && (hhv_state_0_Bool || hhv_state_1_Bool))) && !((!hhv_state_12_Bool || !hhv_state_24_Bool) && (hhv_state_24_Bool || hhv_state_12_Bool))) && !((!hhv_state_20_Bool || !hhv_state_30_Bool) && (hhv_state_30_Bool || hhv_state_20_Bool))) && hhv_state_2_Int == 0) && !hhv_state_5_Bool) && !!hhv_state_7_Bool) && !((hhv_state_13_Bool && !(hhv_state_14_Int == hhv_state_15_Int)) && !hhv_state_12_Bool)) && !(!(hhv_state_14_Int == 0) && (!hhv_state_13_Bool || hhv_state_12_Bool))) && hhv_state_17_Int == hhv_state_27_Int) && !((hhv_state_13_Bool || hhv_state_25_Bool) && (!hhv_state_13_Bool || !hhv_state_25_Bool))) && hhv_state_16_Int == hhv_state_26_Int) && hhv_state_2_Int == hhv_state_16_Int; [L0] RET call state(hbv_state_20_Bool, hbv_state_25_Bool, hbv_state_17_Int, hbv_state_32_Int, hbv_state_31_Int, hbv_state_29_Bool, hbv_state_18_Bool, hbv_state_27_Bool, hbv_state_21_Bool, hbv_state_23_Bool, hbv_state_24_Bool, hbv_state_19_Bool, hbv_state_9_Bool, hbv_state_6_Bool, hbv_state_15_Int, hbv_state_30_Int, hbv_state_8_Int, hbv_state_12_Int, hbv_state_5_Int, hbv_state_4_Bool, hbv_state_1_Bool, hbv_state_14_Bool, hbv_state_22_Bool, hbv_state_26_Bool, hbv_state_10_Bool, hbv_state_7_Bool, hbv_state_11_Int, hbv_state_13_Int, hbv_state_28_Int, hbv_state_3_Bool, hbv_state_2_Bool, hbv_state_16_Bool, hbv_state_33_Bool, hbv_state_34_Int, hbv_state_35_Int); [L0] RET call state(hbv_state_20_Bool, hbv_state_25_Bool, hbv_state_17_Int, hbv_state_32_Int, hbv_state_31_Int, hbv_state_29_Bool, hbv_state_18_Bool, hbv_state_27_Bool, hbv_state_21_Bool, hbv_state_23_Bool, hbv_state_24_Bool, hbv_state_19_Bool, hbv_state_9_Bool, hbv_state_6_Bool, hbv_state_15_Int, hbv_state_30_Int, hbv_state_8_Int, hbv_state_12_Int, hbv_state_5_Int, hbv_state_4_Bool, hbv_state_1_Bool, hbv_state_14_Bool, hbv_state_22_Bool, hbv_state_26_Bool, hbv_state_10_Bool, hbv_state_7_Bool, hbv_state_11_Int, hbv_state_13_Int, hbv_state_28_Int, hbv_state_3_Bool, hbv_state_2_Bool, hbv_state_16_Bool, hbv_state_33_Bool, hbv_state_34_Int, hbv_state_35_Int); [L0] RET call state(hbv_state_20_Bool, hbv_state_25_Bool, hbv_state_17_Int, hbv_state_32_Int, hbv_state_31_Int, hbv_state_29_Bool, hbv_state_18_Bool, hbv_state_27_Bool, hbv_state_21_Bool, hbv_state_23_Bool, hbv_state_24_Bool, hbv_state_19_Bool, hbv_state_9_Bool, hbv_state_6_Bool, hbv_state_15_Int, hbv_state_30_Int, hbv_state_8_Int, hbv_state_12_Int, hbv_state_5_Int, hbv_state_4_Bool, hbv_state_1_Bool, hbv_state_14_Bool, hbv_state_22_Bool, hbv_state_26_Bool, hbv_state_10_Bool, hbv_state_7_Bool, hbv_state_11_Int, hbv_state_13_Int, hbv_state_28_Int, hbv_state_3_Bool, hbv_state_2_Bool, hbv_state_16_Bool, hbv_state_33_Bool, hbv_state_34_Int, hbv_state_35_Int); [L0] RET call state(hbv_state_20_Bool, hbv_state_25_Bool, hbv_state_17_Int, hbv_state_32_Int, hbv_state_31_Int, hbv_state_29_Bool, hbv_state_18_Bool, hbv_state_27_Bool, hbv_state_21_Bool, hbv_state_23_Bool, hbv_state_24_Bool, hbv_state_19_Bool, hbv_state_9_Bool, hbv_state_6_Bool, hbv_state_15_Int, hbv_state_30_Int, hbv_state_8_Int, hbv_state_12_Int, hbv_state_5_Int, hbv_state_4_Bool, hbv_state_1_Bool, hbv_state_14_Bool, hbv_state_22_Bool, hbv_state_26_Bool, hbv_state_10_Bool, hbv_state_7_Bool, hbv_state_11_Int, hbv_state_13_Int, hbv_state_28_Int, hbv_state_3_Bool, hbv_state_2_Bool, hbv_state_16_Bool, hbv_state_33_Bool, hbv_state_34_Int, hbv_state_35_Int); [L0] RET call state(hbv_state_20_Bool, hbv_state_25_Bool, hbv_state_17_Int, hbv_state_32_Int, hbv_state_31_Int, hbv_state_29_Bool, hbv_state_18_Bool, hbv_state_27_Bool, hbv_state_21_Bool, hbv_state_23_Bool, hbv_state_24_Bool, hbv_state_19_Bool, hbv_state_9_Bool, hbv_state_6_Bool, hbv_state_15_Int, hbv_state_30_Int, hbv_state_8_Int, hbv_state_12_Int, hbv_state_5_Int, hbv_state_4_Bool, hbv_state_1_Bool, hbv_state_14_Bool, hbv_state_22_Bool, hbv_state_26_Bool, hbv_state_10_Bool, hbv_state_7_Bool, hbv_state_11_Int, hbv_state_13_Int, hbv_state_28_Int, hbv_state_3_Bool, hbv_state_2_Bool, hbv_state_16_Bool, hbv_state_33_Bool, hbv_state_34_Int, hbv_state_35_Int); [L0] RET call state(hbv_state_20_Bool, hbv_state_25_Bool, hbv_state_17_Int, hbv_state_32_Int, hbv_state_31_Int, hbv_state_29_Bool, hbv_state_18_Bool, hbv_state_27_Bool, hbv_state_21_Bool, hbv_state_23_Bool, hbv_state_24_Bool, hbv_state_19_Bool, hbv_state_9_Bool, hbv_state_6_Bool, hbv_state_15_Int, hbv_state_30_Int, hbv_state_8_Int, hbv_state_12_Int, hbv_state_5_Int, hbv_state_4_Bool, hbv_state_1_Bool, hbv_state_14_Bool, hbv_state_22_Bool, hbv_state_26_Bool, hbv_state_10_Bool, hbv_state_7_Bool, hbv_state_11_Int, hbv_state_13_Int, hbv_state_28_Int, hbv_state_3_Bool, hbv_state_2_Bool, hbv_state_16_Bool, hbv_state_33_Bool, hbv_state_34_Int, hbv_state_35_Int); [L0] RET call state(hbv_state_20_Bool, hbv_state_25_Bool, hbv_state_17_Int, hbv_state_32_Int, hbv_state_31_Int, hbv_state_29_Bool, hbv_state_18_Bool, hbv_state_27_Bool, hbv_state_21_Bool, hbv_state_23_Bool, hbv_state_24_Bool, hbv_state_19_Bool, hbv_state_9_Bool, hbv_state_6_Bool, hbv_state_15_Int, hbv_state_30_Int, hbv_state_8_Int, hbv_state_12_Int, hbv_state_5_Int, hbv_state_4_Bool, hbv_state_1_Bool, hbv_state_14_Bool, hbv_state_22_Bool, hbv_state_26_Bool, hbv_state_10_Bool, hbv_state_7_Bool, hbv_state_11_Int, hbv_state_13_Int, hbv_state_28_Int, hbv_state_3_Bool, hbv_state_2_Bool, hbv_state_16_Bool, hbv_state_33_Bool, hbv_state_34_Int, hbv_state_35_Int); [L0] RET call state(hbv_state_20_Bool, hbv_state_25_Bool, hbv_state_17_Int, hbv_state_32_Int, hbv_state_31_Int, hbv_state_29_Bool, hbv_state_18_Bool, hbv_state_27_Bool, hbv_state_21_Bool, hbv_state_23_Bool, hbv_state_24_Bool, hbv_state_19_Bool, hbv_state_9_Bool, hbv_state_6_Bool, hbv_state_15_Int, hbv_state_30_Int, hbv_state_8_Int, hbv_state_12_Int, hbv_state_5_Int, hbv_state_4_Bool, hbv_state_1_Bool, hbv_state_14_Bool, hbv_state_22_Bool, hbv_state_26_Bool, hbv_state_10_Bool, hbv_state_7_Bool, hbv_state_11_Int, hbv_state_13_Int, hbv_state_28_Int, hbv_state_3_Bool, hbv_state_2_Bool, hbv_state_16_Bool, hbv_state_33_Bool, hbv_state_34_Int, hbv_state_35_Int); [L0] RET call state(hbv_state_20_Bool, hbv_state_25_Bool, hbv_state_17_Int, hbv_state_32_Int, hbv_state_31_Int, hbv_state_29_Bool, hbv_state_18_Bool, hbv_state_27_Bool, hbv_state_21_Bool, hbv_state_23_Bool, hbv_state_24_Bool, hbv_state_19_Bool, hbv_state_9_Bool, hbv_state_6_Bool, hbv_state_15_Int, hbv_state_30_Int, hbv_state_8_Int, hbv_state_12_Int, hbv_state_5_Int, hbv_state_4_Bool, hbv_state_1_Bool, hbv_state_14_Bool, hbv_state_22_Bool, hbv_state_26_Bool, hbv_state_10_Bool, hbv_state_7_Bool, hbv_state_11_Int, hbv_state_13_Int, hbv_state_28_Int, hbv_state_3_Bool, hbv_state_2_Bool, hbv_state_16_Bool, hbv_state_33_Bool, hbv_state_34_Int, hbv_state_35_Int); [L0] RET call state(hbv_state_20_Bool, hbv_state_25_Bool, hbv_state_17_Int, hbv_state_32_Int, hbv_state_31_Int, hbv_state_29_Bool, hbv_state_18_Bool, hbv_state_27_Bool, hbv_state_21_Bool, hbv_state_23_Bool, hbv_state_24_Bool, hbv_state_19_Bool, hbv_state_9_Bool, hbv_state_6_Bool, hbv_state_15_Int, hbv_state_30_Int, hbv_state_8_Int, hbv_state_12_Int, hbv_state_5_Int, hbv_state_4_Bool, hbv_state_1_Bool, hbv_state_14_Bool, hbv_state_22_Bool, hbv_state_26_Bool, hbv_state_10_Bool, hbv_state_7_Bool, hbv_state_11_Int, hbv_state_13_Int, hbv_state_28_Int, hbv_state_3_Bool, hbv_state_2_Bool, hbv_state_16_Bool, hbv_state_33_Bool, hbv_state_34_Int, hbv_state_35_Int); [L0] RET call state(hbv_False_2_Bool, hbv_False_3_Bool, hbv_False_4_Int, hbv_False_5_Int, hbv_False_6_Int, hbv_False_7_Bool, hbv_False_8_Bool, hbv_False_9_Bool, hbv_False_10_Bool, hbv_False_11_Bool, hbv_False_12_Bool, hbv_False_13_Bool, hbv_False_14_Bool, hbv_False_15_Bool, hbv_False_16_Int, hbv_False_17_Int, hbv_False_18_Int, hbv_False_19_Int, hbv_False_20_Int, hbv_False_21_Bool, hbv_False_22_Bool, hbv_False_23_Bool, hbv_False_24_Bool, hbv_False_25_Bool, hbv_False_26_Bool, hbv_False_27_Bool, hbv_False_28_Int, hbv_False_29_Int, hbv_False_30_Int, hbv_False_31_Bool, hbv_False_32_Bool, hbv_False_33_Bool, hbv_False_1_Bool, hbv_False_34_Int, hbv_False_35_Int); [L0] RET call False(); [L0] assert false; - StatisticsResult: Ultimate Automizer benchmark data CFG has 3 procedures, 13 locations, 1 error locations. UNSAFE Result, 43.5s OverallTime, 11 OverallIterations, 11 TraceHistogramMax, 16.6s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 109 SDtfs, 500 SDslu, 1002 SDs, 0 SdLazy, 784 SolverSat, 602 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 2.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 444 GetRequests, 183 SyntacticMatches, 8 SemanticMatches, 253 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1010 ImplicationChecksByTransitivity, 30.7s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=31occurred in iteration=10, 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, 10 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TraceCheckStatistics: 0.2s SsaConstructionTime, 1.9s SatisfiabilityAnalysisTime, 24.1s InterpolantComputationTime, 580 NumberOfCodeBlocks, 580 NumberOfCodeBlocksAsserted, 45 NumberOfCheckSat, 512 ConstructedInterpolants, 0 QuantifiedInterpolants, 168884 SizeOfPredicates, 480 NumberOfNonLiveVariables, 6669 ConjunctsInSsa, 507 ConjunctsInUnsatCore, 19 InterpolantComputations, 1 PerfectInterpolantSequences, 356/1230 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/car_5_e2_405_e3_473.smt2_AutomizerCHC_No_Goto.epf_AutomizerCHC.xml/Csv-Benchmark-0-2018-06-22_15-55-29-594.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/car_5_e2_405_e3_473.smt2_AutomizerCHC_No_Goto.epf_AutomizerCHC.xml/Csv-TraceAbstractionBenchmarks-0-2018-06-22_15-55-29-594.csv Received shutdown request...