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_e7_1028.smt2 -------------------------------------------------------------------------------- This is Ultimate 0.1.23-8d74a04 [2018-06-22 15:55:14,354 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-06-22 15:55:14,357 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-06-22 15:55:14,368 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-06-22 15:55:14,369 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-06-22 15:55:14,370 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-06-22 15:55:14,373 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-06-22 15:55:14,375 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-06-22 15:55:14,376 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-06-22 15:55:14,377 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-06-22 15:55:14,379 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-06-22 15:55:14,379 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-06-22 15:55:14,380 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-06-22 15:55:14,381 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-06-22 15:55:14,381 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-06-22 15:55:14,384 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-06-22 15:55:14,385 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-06-22 15:55:14,395 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-06-22 15:55:14,397 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-06-22 15:55:14,398 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-06-22 15:55:14,399 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-06-22 15:55:14,405 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-06-22 15:55:14,405 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-06-22 15:55:14,405 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-06-22 15:55:14,406 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-06-22 15:55:14,407 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-06-22 15:55:14,408 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-06-22 15:55:14,408 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-06-22 15:55:14,409 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-06-22 15:55:14,409 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-06-22 15:55:14,413 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-06-22 15:55:14,414 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-06-22 15:55:14,414 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-06-22 15:55:14,415 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-06-22 15:55:14,415 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-06-22 15:55:14,415 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 15:55:14,437 INFO L110 SettingsManager]: Loading preferences was successful [2018-06-22 15:55:14,437 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-06-22 15:55:14,437 INFO L131 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2018-06-22 15:55:14,438 INFO L133 SettingsManager]: * Logger pattern=[%d{ISO8601} %-5p]: %m%n [2018-06-22 15:55:14,440 INFO L131 SettingsManager]: Preferences of ChcToBoogie differ from their defaults: [2018-06-22 15:55:14,440 INFO L133 SettingsManager]: * Use one large procedure with gotos to replace tail recursive calls=false [2018-06-22 15:55:14,441 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-06-22 15:55:14,441 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-06-22 15:55:14,441 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-06-22 15:55:14,441 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-06-22 15:55:14,441 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-06-22 15:55:14,441 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-06-22 15:55:14,442 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-06-22 15:55:14,442 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-06-22 15:55:14,442 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-06-22 15:55:14,442 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-06-22 15:55:14,442 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-06-22 15:55:14,442 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-06-22 15:55:14,443 INFO L133 SettingsManager]: * Compute trace for counterexample result=false [2018-06-22 15:55:14,444 INFO L131 SettingsManager]: Preferences of SmtParser differ from their defaults: [2018-06-22 15:55:14,445 INFO L133 SettingsManager]: * Use TreeAutomizer as solver for the given file (assumes the file contains Horn clauses only).=true [2018-06-22 15:55:14,495 INFO ]: Repository-Root is: /tmp [2018-06-22 15:55:14,511 INFO ]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-06-22 15:55:14,517 INFO ]: [Toolchain 1]: Toolchain data selected. [2018-06-22 15:55:14,519 INFO ]: Initializing SmtParser... [2018-06-22 15:55:14,519 INFO ]: SmtParser initialized [2018-06-22 15:55:14,519 INFO ]: [Toolchain 1]: Parsing single file: /storage/chc-comp/vmt-chc-benchmarks/lustre/car_5_e2_405_e7_1028.smt2 [2018-06-22 15:55:14,521 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 15:55:14,611 INFO ]: Executing SMT file /storage/chc-comp/vmt-chc-benchmarks/lustre/car_5_e2_405_e7_1028.smt2 unknown [2018-06-22 15:55:14,964 INFO ]: Succesfully executed SMT file /storage/chc-comp/vmt-chc-benchmarks/lustre/car_5_e2_405_e7_1028.smt2 [2018-06-22 15:55:14,968 INFO ]: ####################### [Toolchain 1] ####################### [2018-06-22 15:55:14,983 INFO ]: Walking toolchain with 4 elements. [2018-06-22 15:55:14,983 INFO ]: ------------------------ChcToBoogie---------------------------- [2018-06-22 15:55:14,983 INFO ]: Initializing ChcToBoogie... [2018-06-22 15:55:14,984 INFO ]: ChcToBoogie initialized [2018-06-22 15:55:14,987 INFO ]: Executing the observer ChcToBoogieObserver from plugin ChcToBoogie for "de.uni_freiburg.informatik.ultimate.source.smtparser OTHER 22.06 03:55:14" (1/1) ... [2018-06-22 15:55:15,072 INFO ]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 22.06 03:55:15 Unit [2018-06-22 15:55:15,072 INFO ]: ------------------------ END ChcToBoogie---------------------------- [2018-06-22 15:55:15,073 INFO ]: ------------------------Boogie Preprocessor---------------------------- [2018-06-22 15:55:15,073 INFO ]: Initializing Boogie Preprocessor... [2018-06-22 15:55:15,073 INFO ]: Boogie Preprocessor initialized [2018-06-22 15:55:15,098 INFO ]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 22.06 03:55:15" (1/1) ... [2018-06-22 15:55:15,098 INFO ]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 22.06 03:55:15" (1/1) ... [2018-06-22 15:55:15,108 INFO ]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 22.06 03:55:15" (1/1) ... [2018-06-22 15:55:15,117 INFO ]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 22.06 03:55:15" (1/1) ... [2018-06-22 15:55:15,122 INFO ]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 22.06 03:55:15" (1/1) ... [2018-06-22 15:55:15,123 INFO ]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 22.06 03:55:15" (1/1) ... [2018-06-22 15:55:15,124 INFO ]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 22.06 03:55:15" (1/1) ... [2018-06-22 15:55:15,136 INFO ]: ------------------------ END Boogie Preprocessor---------------------------- [2018-06-22 15:55:15,136 INFO ]: ------------------------RCFGBuilder---------------------------- [2018-06-22 15:55:15,136 INFO ]: Initializing RCFGBuilder... [2018-06-22 15:55:15,136 INFO ]: RCFGBuilder initialized [2018-06-22 15:55:15,137 INFO ]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 22.06 03:55:15" (1/1) ... No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2018-06-22 15:55:15,161 INFO ]: Specification and implementation of procedure False given in one single declaration [2018-06-22 15:55:15,161 INFO ]: Found specification of procedure False [2018-06-22 15:55:15,161 INFO ]: Found implementation of procedure False [2018-06-22 15:55:15,161 INFO ]: Specification and implementation of procedure state given in one single declaration [2018-06-22 15:55:15,161 INFO ]: Found specification of procedure state [2018-06-22 15:55:15,161 INFO ]: Found implementation of procedure state [2018-06-22 15:55:15,162 INFO ]: Specification and implementation of procedure Ultimate.START given in one single declaration [2018-06-22 15:55:15,162 INFO ]: Found specification of procedure Ultimate.START [2018-06-22 15:55:15,162 INFO ]: Found implementation of procedure Ultimate.START Waiting until toolchain timeout for monitored process 2 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-06-22 15:55:15,527 INFO ]: Using library mode [2018-06-22 15:55:15,528 INFO ]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.06 03:55:15 BoogieIcfgContainer [2018-06-22 15:55:15,528 INFO ]: ------------------------ END RCFGBuilder---------------------------- [2018-06-22 15:55:15,529 INFO ]: ------------------------TraceAbstraction---------------------------- [2018-06-22 15:55:15,529 INFO ]: Initializing TraceAbstraction... [2018-06-22 15:55:15,532 INFO ]: TraceAbstraction initialized [2018-06-22 15:55:15,533 INFO ]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.source.smtparser OTHER 22.06 03:55:14" (1/3) ... [2018-06-22 15:55:15,533 INFO ]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@256a084e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction OTHER 22.06 03:55:15, skipping insertion in model container [2018-06-22 15:55:15,534 INFO ]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 22.06 03:55:15" (2/3) ... [2018-06-22 15:55:15,534 INFO ]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@256a084e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.06 03:55:15, skipping insertion in model container [2018-06-22 15:55:15,534 INFO ]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.06 03:55:15" (3/3) ... [2018-06-22 15:55:15,536 INFO ]: Analyzing ICFG de.uni_freiburg.informatik.ultimate.plugins.chctoboogie.ChcToBoogieObserver [2018-06-22 15:55:15,546 INFO ]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-06-22 15:55:15,556 INFO ]: Appying trace abstraction to program that has 1 error locations. [2018-06-22 15:55:15,601 INFO ]: Using default assertion order modulation [2018-06-22 15:55:15,602 INFO ]: Interprodecural is true [2018-06-22 15:55:15,602 INFO ]: Hoare is false [2018-06-22 15:55:15,602 INFO ]: Compute interpolants for FPandBP [2018-06-22 15:55:15,602 INFO ]: Backedges is TWOTRACK [2018-06-22 15:55:15,602 INFO ]: Determinization is PREDICATE_ABSTRACTION [2018-06-22 15:55:15,602 INFO ]: Difference is false [2018-06-22 15:55:15,602 INFO ]: Minimize is MINIMIZE_SEVPA [2018-06-22 15:55:15,602 INFO ]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-06-22 15:55:15,616 INFO ]: Start isEmpty. Operand 13 states. [2018-06-22 15:55:15,625 INFO ]: Finished isEmpty. Found accepting run of length 10 [2018-06-22 15:55:15,625 INFO ]: Found error trace [2018-06-22 15:55:15,625 INFO ]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-06-22 15:55:15,626 INFO ]: === Iteration 1 === [Ultimate.STARTErr0AssertViolationASSERT]=== [2018-06-22 15:55:15,629 INFO ]: Analyzing trace with hash -683425083, now seen corresponding path program 1 times [2018-06-22 15:55:15,630 INFO ]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-06-22 15:55:15,631 INFO ]: Using refinement strategy CamelRefinementStrategy [2018-06-22 15:55:15,668 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-22 15:55:15,668 INFO ]: Keeping assertion order NOT_INCREMENTALLY [2018-06-22 15:55:15,668 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-22 15:55:15,750 INFO ]: Conjunction of SSA is unsat [2018-06-22 15:55:15,903 INFO ]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-06-22 15:55:15,904 INFO ]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-06-22 15:55:15,904 INFO ]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-06-22 15:55:15,906 INFO ]: Interpolant automaton has 4 states [2018-06-22 15:55:15,916 INFO ]: Constructing interpolant automaton starting with 4 interpolants. [2018-06-22 15:55:15,916 INFO ]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-06-22 15:55:15,918 INFO ]: Start difference. First operand 13 states. Second operand 4 states. [2018-06-22 15:55:16,050 INFO ]: Subtrahend was deterministic. Have not used determinization. [2018-06-22 15:55:16,050 INFO ]: Finished difference Result 13 states and 14 transitions. [2018-06-22 15:55:16,051 INFO ]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-06-22 15:55:16,052 INFO ]: Start accepts. Automaton has 4 states. Word has length 9 [2018-06-22 15:55:16,052 INFO ]: Finished accepts. some prefix is accepted. [2018-06-22 15:55:16,061 INFO ]: With dead ends: 13 [2018-06-22 15:55:16,061 INFO ]: Without dead ends: 13 [2018-06-22 15:55:16,063 INFO ]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-06-22 15:55:16,076 INFO ]: Start minimizeSevpa. Operand 13 states. [2018-06-22 15:55:16,099 INFO ]: Finished minimizeSevpa. Reduced states from 13 to 13. [2018-06-22 15:55:16,100 INFO ]: Start removeUnreachable. Operand 13 states. [2018-06-22 15:55:16,101 INFO ]: Finished removeUnreachable. Reduced from 13 states to 13 states and 14 transitions. [2018-06-22 15:55:16,102 INFO ]: Start accepts. Automaton has 13 states and 14 transitions. Word has length 9 [2018-06-22 15:55:16,102 INFO ]: Finished accepts. word is rejected. [2018-06-22 15:55:16,103 INFO ]: Abstraction has 13 states and 14 transitions. [2018-06-22 15:55:16,103 INFO ]: Interpolant automaton has 4 states. [2018-06-22 15:55:16,103 INFO ]: Start isEmpty. Operand 13 states and 14 transitions. [2018-06-22 15:55:16,104 INFO ]: Finished isEmpty. Found accepting run of length 14 [2018-06-22 15:55:16,105 INFO ]: Found error trace [2018-06-22 15:55:16,105 INFO ]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-06-22 15:55:16,105 INFO ]: === Iteration 2 === [Ultimate.STARTErr0AssertViolationASSERT]=== [2018-06-22 15:55:16,105 INFO ]: Analyzing trace with hash 204343015, now seen corresponding path program 1 times [2018-06-22 15:55:16,105 INFO ]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-06-22 15:55:16,105 INFO ]: Using refinement strategy CamelRefinementStrategy [2018-06-22 15:55:16,106 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-22 15:55:16,106 INFO ]: Keeping assertion order NOT_INCREMENTALLY [2018-06-22 15:55:16,106 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-22 15:55:16,193 INFO ]: Conjunction of SSA is unsat [2018-06-22 15:55:16,573 WARN ]: Spent 235.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 21 [2018-06-22 15:55:16,738 INFO ]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2018-06-22 15:55:16,738 INFO ]: The current sequences of interpolants are not accepted, trying to find more. [2018-06-22 15:55:16,738 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 15:55:16,746 INFO ]: Keeping assertion order NOT_INCREMENTALLY [2018-06-22 15:55:16,857 INFO ]: Conjunction of SSA is unsat [2018-06-22 15:55:16,867 INFO ]: Computing forward predicates... [2018-06-22 15:55:17,771 WARN ]: Spent 213.00 ms on a formula simplification. DAG size of input: 7 DAG size of output: 5 [2018-06-22 15:55:17,846 INFO ]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2018-06-22 15:55:17,876 INFO ]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-06-22 15:55:17,877 INFO ]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 8 [2018-06-22 15:55:17,877 INFO ]: Interpolant automaton has 8 states [2018-06-22 15:55:17,877 INFO ]: Constructing interpolant automaton starting with 8 interpolants. [2018-06-22 15:55:17,877 INFO ]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2018-06-22 15:55:17,877 INFO ]: Start difference. First operand 13 states and 14 transitions. Second operand 8 states. [2018-06-22 15:55:18,304 WARN ]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 25 [2018-06-22 15:55:18,531 INFO ]: Subtrahend was deterministic. Have not used determinization. [2018-06-22 15:55:18,531 INFO ]: Finished difference Result 15 states and 16 transitions. [2018-06-22 15:55:18,534 INFO ]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-06-22 15:55:18,534 INFO ]: Start accepts. Automaton has 8 states. Word has length 13 [2018-06-22 15:55:18,534 INFO ]: Finished accepts. some prefix is accepted. [2018-06-22 15:55:18,535 INFO ]: With dead ends: 15 [2018-06-22 15:55:18,535 INFO ]: Without dead ends: 15 [2018-06-22 15:55:18,536 INFO ]: 0 DeclaredPredicates, 20 GetRequests, 12 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=29, Invalid=61, Unknown=0, NotChecked=0, Total=90 [2018-06-22 15:55:18,536 INFO ]: Start minimizeSevpa. Operand 15 states. [2018-06-22 15:55:18,538 INFO ]: Finished minimizeSevpa. Reduced states from 15 to 15. [2018-06-22 15:55:18,538 INFO ]: Start removeUnreachable. Operand 15 states. [2018-06-22 15:55:18,539 INFO ]: Finished removeUnreachable. Reduced from 15 states to 15 states and 16 transitions. [2018-06-22 15:55:18,539 INFO ]: Start accepts. Automaton has 15 states and 16 transitions. Word has length 13 [2018-06-22 15:55:18,539 INFO ]: Finished accepts. word is rejected. [2018-06-22 15:55:18,539 INFO ]: Abstraction has 15 states and 16 transitions. [2018-06-22 15:55:18,539 INFO ]: Interpolant automaton has 8 states. [2018-06-22 15:55:18,539 INFO ]: Start isEmpty. Operand 15 states and 16 transitions. [2018-06-22 15:55:18,540 INFO ]: Finished isEmpty. Found accepting run of length 18 [2018-06-22 15:55:18,540 INFO ]: Found error trace [2018-06-22 15:55:18,540 INFO ]: trace histogram [3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1] [2018-06-22 15:55:18,541 INFO ]: === Iteration 3 === [Ultimate.STARTErr0AssertViolationASSERT]=== [2018-06-22 15:55:18,542 INFO ]: Analyzing trace with hash -1649658231, now seen corresponding path program 2 times [2018-06-22 15:55:18,542 INFO ]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-06-22 15:55:18,542 INFO ]: Using refinement strategy CamelRefinementStrategy [2018-06-22 15:55:18,543 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-22 15:55:18,543 INFO ]: Keeping assertion order NOT_INCREMENTALLY [2018-06-22 15:55:18,543 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-22 15:55:18,639 INFO ]: Conjunction of SSA is unsat [2018-06-22 15:55:18,873 WARN ]: Spent 108.00 ms on a formula simplification. DAG size of input: 36 DAG size of output: 28 [2018-06-22 15:55:19,198 INFO ]: Checked inductivity of 10 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2018-06-22 15:55:19,198 INFO ]: The current sequences of interpolants are not accepted, trying to find more. [2018-06-22 15:55:19,198 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 15:55:19,207 INFO ]: Keeping assertion order OUTSIDE_LOOP_FIRST1 [2018-06-22 15:55:19,288 INFO ]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2018-06-22 15:55:19,288 INFO ]: Conjunction of SSA is unsat [2018-06-22 15:55:19,293 INFO ]: Computing forward predicates... [2018-06-22 15:55:19,905 INFO ]: Checked inductivity of 10 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2018-06-22 15:55:19,938 INFO ]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-06-22 15:55:19,938 INFO ]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8] total 12 [2018-06-22 15:55:19,938 INFO ]: Interpolant automaton has 12 states [2018-06-22 15:55:19,938 INFO ]: Constructing interpolant automaton starting with 12 interpolants. [2018-06-22 15:55:19,938 INFO ]: CoverageRelationStatistics Valid=25, Invalid=107, Unknown=0, NotChecked=0, Total=132 [2018-06-22 15:55:19,939 INFO ]: Start difference. First operand 15 states and 16 transitions. Second operand 12 states. [2018-06-22 15:55:20,320 INFO ]: Subtrahend was deterministic. Have not used determinization. [2018-06-22 15:55:20,320 INFO ]: Finished difference Result 17 states and 18 transitions. [2018-06-22 15:55:20,320 INFO ]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-06-22 15:55:20,321 INFO ]: Start accepts. Automaton has 12 states. Word has length 17 [2018-06-22 15:55:20,321 INFO ]: Finished accepts. some prefix is accepted. [2018-06-22 15:55:20,321 INFO ]: With dead ends: 17 [2018-06-22 15:55:20,321 INFO ]: Without dead ends: 17 [2018-06-22 15:55:20,322 INFO ]: 0 DeclaredPredicates, 28 GetRequests, 14 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 12 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=58, Invalid=182, Unknown=0, NotChecked=0, Total=240 [2018-06-22 15:55:20,322 INFO ]: Start minimizeSevpa. Operand 17 states. [2018-06-22 15:55:20,324 INFO ]: Finished minimizeSevpa. Reduced states from 17 to 17. [2018-06-22 15:55:20,324 INFO ]: Start removeUnreachable. Operand 17 states. [2018-06-22 15:55:20,325 INFO ]: Finished removeUnreachable. Reduced from 17 states to 17 states and 18 transitions. [2018-06-22 15:55:20,325 INFO ]: Start accepts. Automaton has 17 states and 18 transitions. Word has length 17 [2018-06-22 15:55:20,325 INFO ]: Finished accepts. word is rejected. [2018-06-22 15:55:20,325 INFO ]: Abstraction has 17 states and 18 transitions. [2018-06-22 15:55:20,325 INFO ]: Interpolant automaton has 12 states. [2018-06-22 15:55:20,325 INFO ]: Start isEmpty. Operand 17 states and 18 transitions. [2018-06-22 15:55:20,326 INFO ]: Finished isEmpty. Found accepting run of length 22 [2018-06-22 15:55:20,326 INFO ]: Found error trace [2018-06-22 15:55:20,326 INFO ]: trace histogram [4, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1] [2018-06-22 15:55:20,326 INFO ]: === Iteration 4 === [Ultimate.STARTErr0AssertViolationASSERT]=== [2018-06-22 15:55:20,326 INFO ]: Analyzing trace with hash 2119922091, now seen corresponding path program 3 times [2018-06-22 15:55:20,326 INFO ]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-06-22 15:55:20,326 INFO ]: Using refinement strategy CamelRefinementStrategy [2018-06-22 15:55:20,327 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-22 15:55:20,327 INFO ]: Changing assertion order to NOT_INCREMENTALLY [2018-06-22 15:55:20,327 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-22 15:55:20,366 INFO ]: Conjunction of SSA is unsat [2018-06-22 15:55:20,764 INFO ]: Checked inductivity of 21 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2018-06-22 15:55:20,764 INFO ]: The current sequences of interpolants are not accepted, trying to find more. [2018-06-22 15:55:20,764 INFO ]: Switched to mode Z3_FP No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-06-22 15:55:20,776 INFO ]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-06-22 15:55:20,877 INFO ]: Assert order OUTSIDE_LOOP_FIRST2 issued 4 check-sat command(s) [2018-06-22 15:55:20,877 INFO ]: Conjunction of SSA is unsat [2018-06-22 15:55:20,881 INFO ]: Computing forward predicates... [2018-06-22 15:55:21,378 INFO ]: Checked inductivity of 21 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2018-06-22 15:55:21,408 INFO ]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-06-22 15:55:21,408 INFO ]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 10] total 16 [2018-06-22 15:55:21,409 INFO ]: Interpolant automaton has 16 states [2018-06-22 15:55:21,409 INFO ]: Constructing interpolant automaton starting with 16 interpolants. [2018-06-22 15:55:21,409 INFO ]: CoverageRelationStatistics Valid=34, Invalid=206, Unknown=0, NotChecked=0, Total=240 [2018-06-22 15:55:21,409 INFO ]: Start difference. First operand 17 states and 18 transitions. Second operand 16 states. [2018-06-22 15:55:21,581 WARN ]: Spent 110.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 63 [2018-06-22 15:55:21,842 WARN ]: Spent 109.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 60 [2018-06-22 15:55:21,998 INFO ]: Subtrahend was deterministic. Have not used determinization. [2018-06-22 15:55:21,998 INFO ]: Finished difference Result 19 states and 20 transitions. [2018-06-22 15:55:21,998 INFO ]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2018-06-22 15:55:21,998 INFO ]: Start accepts. Automaton has 16 states. Word has length 21 [2018-06-22 15:55:21,999 INFO ]: Finished accepts. some prefix is accepted. [2018-06-22 15:55:21,999 INFO ]: With dead ends: 19 [2018-06-22 15:55:21,999 INFO ]: Without dead ends: 19 [2018-06-22 15:55:22,000 INFO ]: 0 DeclaredPredicates, 35 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 26 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=90, Invalid=330, Unknown=0, NotChecked=0, Total=420 [2018-06-22 15:55:22,000 INFO ]: Start minimizeSevpa. Operand 19 states. [2018-06-22 15:55:22,003 INFO ]: Finished minimizeSevpa. Reduced states from 19 to 19. [2018-06-22 15:55:22,003 INFO ]: Start removeUnreachable. Operand 19 states. [2018-06-22 15:55:22,003 INFO ]: Finished removeUnreachable. Reduced from 19 states to 19 states and 20 transitions. [2018-06-22 15:55:22,003 INFO ]: Start accepts. Automaton has 19 states and 20 transitions. Word has length 21 [2018-06-22 15:55:22,004 INFO ]: Finished accepts. word is rejected. [2018-06-22 15:55:22,004 INFO ]: Abstraction has 19 states and 20 transitions. [2018-06-22 15:55:22,004 INFO ]: Interpolant automaton has 16 states. [2018-06-22 15:55:22,004 INFO ]: Start isEmpty. Operand 19 states and 20 transitions. [2018-06-22 15:55:22,004 INFO ]: Finished isEmpty. Found accepting run of length 26 [2018-06-22 15:55:22,004 INFO ]: Found error trace [2018-06-22 15:55:22,004 INFO ]: trace histogram [5, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1] [2018-06-22 15:55:22,005 INFO ]: === Iteration 5 === [Ultimate.STARTErr0AssertViolationASSERT]=== [2018-06-22 15:55:22,005 INFO ]: Analyzing trace with hash 1762711629, now seen corresponding path program 4 times [2018-06-22 15:55:22,005 INFO ]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-06-22 15:55:22,005 INFO ]: Using refinement strategy CamelRefinementStrategy [2018-06-22 15:55:22,005 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-22 15:55:22,005 INFO ]: Changing assertion order to NOT_INCREMENTALLY [2018-06-22 15:55:22,006 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-22 15:55:22,068 INFO ]: Conjunction of SSA is unsat [2018-06-22 15:55:22,506 WARN ]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 16 [2018-06-22 15:55:22,905 WARN ]: Spent 328.00 ms on a formula simplification. DAG size of input: 27 DAG size of output: 24 [2018-06-22 15:55:23,131 INFO ]: Checked inductivity of 36 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2018-06-22 15:55:23,131 INFO ]: The current sequences of interpolants are not accepted, trying to find more. [2018-06-22 15:55:23,131 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 15:55:23,137 INFO ]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-06-22 15:55:23,230 INFO ]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-06-22 15:55:23,230 INFO ]: Conjunction of SSA is unsat [2018-06-22 15:55:23,235 INFO ]: Computing forward predicates... [2018-06-22 15:55:23,811 INFO ]: Checked inductivity of 36 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2018-06-22 15:55:23,836 INFO ]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-06-22 15:55:23,836 INFO ]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 12] total 20 [2018-06-22 15:55:23,837 INFO ]: Interpolant automaton has 20 states [2018-06-22 15:55:23,837 INFO ]: Constructing interpolant automaton starting with 20 interpolants. [2018-06-22 15:55:23,837 INFO ]: CoverageRelationStatistics Valid=54, Invalid=326, Unknown=0, NotChecked=0, Total=380 [2018-06-22 15:55:23,837 INFO ]: Start difference. First operand 19 states and 20 transitions. Second operand 20 states. [2018-06-22 15:55:24,052 WARN ]: Spent 145.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 61 [2018-06-22 15:55:24,318 WARN ]: Spent 132.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 54 [2018-06-22 15:55:24,482 WARN ]: Spent 130.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 58 [2018-06-22 15:55:24,661 WARN ]: Spent 154.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 59 [2018-06-22 15:55:24,808 WARN ]: Spent 115.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 53 [2018-06-22 15:55:24,840 INFO ]: Subtrahend was deterministic. Have not used determinization. [2018-06-22 15:55:24,840 INFO ]: Finished difference Result 21 states and 22 transitions. [2018-06-22 15:55:24,840 INFO ]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2018-06-22 15:55:24,840 INFO ]: Start accepts. Automaton has 20 states. Word has length 25 [2018-06-22 15:55:24,840 INFO ]: Finished accepts. some prefix is accepted. [2018-06-22 15:55:24,841 INFO ]: With dead ends: 21 [2018-06-22 15:55:24,841 INFO ]: Without dead ends: 21 [2018-06-22 15:55:24,841 INFO ]: 0 DeclaredPredicates, 42 GetRequests, 18 SyntacticMatches, 0 SemanticMatches, 24 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 45 ImplicationChecksByTransitivity, 2.0s TimeCoverageRelationStatistics Valid=139, Invalid=511, Unknown=0, NotChecked=0, Total=650 [2018-06-22 15:55:24,841 INFO ]: Start minimizeSevpa. Operand 21 states. [2018-06-22 15:55:24,844 INFO ]: Finished minimizeSevpa. Reduced states from 21 to 21. [2018-06-22 15:55:24,844 INFO ]: Start removeUnreachable. Operand 21 states. [2018-06-22 15:55:24,845 INFO ]: Finished removeUnreachable. Reduced from 21 states to 21 states and 22 transitions. [2018-06-22 15:55:24,845 INFO ]: Start accepts. Automaton has 21 states and 22 transitions. Word has length 25 [2018-06-22 15:55:24,845 INFO ]: Finished accepts. word is rejected. [2018-06-22 15:55:24,845 INFO ]: Abstraction has 21 states and 22 transitions. [2018-06-22 15:55:24,845 INFO ]: Interpolant automaton has 20 states. [2018-06-22 15:55:24,845 INFO ]: Start isEmpty. Operand 21 states and 22 transitions. [2018-06-22 15:55:24,846 INFO ]: Finished isEmpty. Found accepting run of length 30 [2018-06-22 15:55:24,846 INFO ]: Found error trace [2018-06-22 15:55:24,846 INFO ]: trace histogram [6, 5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1] [2018-06-22 15:55:24,846 INFO ]: === Iteration 6 === [Ultimate.STARTErr0AssertViolationASSERT]=== [2018-06-22 15:55:24,846 INFO ]: Analyzing trace with hash 853117551, now seen corresponding path program 5 times [2018-06-22 15:55:24,846 INFO ]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-06-22 15:55:24,846 INFO ]: Using refinement strategy CamelRefinementStrategy [2018-06-22 15:55:24,847 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-22 15:55:24,847 INFO ]: Changing assertion order to NOT_INCREMENTALLY [2018-06-22 15:55:24,847 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-22 15:55:24,926 INFO ]: Conjunction of SSA is unsat [2018-06-22 15:55:25,389 WARN ]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 16 [2018-06-22 15:55:25,961 WARN ]: Spent 493.00 ms on a formula simplification. DAG size of input: 27 DAG size of output: 24 [2018-06-22 15:55:26,267 INFO ]: Checked inductivity of 55 backedges. 1 proven. 39 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2018-06-22 15:55:26,268 INFO ]: The current sequences of interpolants are not accepted, trying to find more. [2018-06-22 15:55:26,268 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 15:55:26,274 INFO ]: Keeping assertion order INSIDE_LOOP_FIRST1 [2018-06-22 15:55:26,441 INFO ]: Assert order INSIDE_LOOP_FIRST1 issued 6 check-sat command(s) [2018-06-22 15:55:26,441 INFO ]: Conjunction of SSA is unsat [2018-06-22 15:55:26,448 INFO ]: Computing forward predicates... [2018-06-22 15:55:28,128 WARN ]: Spent 380.00 ms on a formula simplification. DAG size of input: 13 DAG size of output: 8 [2018-06-22 15:55:28,520 INFO ]: Checked inductivity of 55 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2018-06-22 15:55:28,553 INFO ]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-06-22 15:55:28,553 INFO ]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 14] total 24 [2018-06-22 15:55:28,553 INFO ]: Interpolant automaton has 24 states [2018-06-22 15:55:28,554 INFO ]: Constructing interpolant automaton starting with 24 interpolants. [2018-06-22 15:55:28,554 INFO ]: CoverageRelationStatistics Valid=62, Invalid=490, Unknown=0, NotChecked=0, Total=552 [2018-06-22 15:55:28,554 INFO ]: Start difference. First operand 21 states and 22 transitions. Second operand 24 states. [2018-06-22 15:55:28,799 WARN ]: Spent 109.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 55 [2018-06-22 15:55:29,028 WARN ]: Spent 198.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 60 [2018-06-22 15:55:29,277 WARN ]: Spent 187.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 60 [2018-06-22 15:55:29,418 WARN ]: Spent 116.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 56 [2018-06-22 15:55:29,826 WARN ]: Spent 138.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 56 [2018-06-22 15:55:29,988 INFO ]: Subtrahend was deterministic. Have not used determinization. [2018-06-22 15:55:29,988 INFO ]: Finished difference Result 23 states and 24 transitions. [2018-06-22 15:55:29,988 INFO ]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2018-06-22 15:55:29,988 INFO ]: Start accepts. Automaton has 24 states. Word has length 29 [2018-06-22 15:55:29,988 INFO ]: Finished accepts. some prefix is accepted. [2018-06-22 15:55:29,989 INFO ]: With dead ends: 23 [2018-06-22 15:55:29,989 INFO ]: Without dead ends: 23 [2018-06-22 15:55:29,989 INFO ]: 0 DeclaredPredicates, 49 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 29 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 88 ImplicationChecksByTransitivity, 3.6s TimeCoverageRelationStatistics Valid=185, Invalid=745, Unknown=0, NotChecked=0, Total=930 [2018-06-22 15:55:29,989 INFO ]: Start minimizeSevpa. Operand 23 states. [2018-06-22 15:55:29,993 INFO ]: Finished minimizeSevpa. Reduced states from 23 to 23. [2018-06-22 15:55:29,993 INFO ]: Start removeUnreachable. Operand 23 states. [2018-06-22 15:55:29,994 INFO ]: Finished removeUnreachable. Reduced from 23 states to 23 states and 24 transitions. [2018-06-22 15:55:29,994 INFO ]: Start accepts. Automaton has 23 states and 24 transitions. Word has length 29 [2018-06-22 15:55:29,994 INFO ]: Finished accepts. word is rejected. [2018-06-22 15:55:29,994 INFO ]: Abstraction has 23 states and 24 transitions. [2018-06-22 15:55:29,994 INFO ]: Interpolant automaton has 24 states. [2018-06-22 15:55:29,994 INFO ]: Start isEmpty. Operand 23 states and 24 transitions. [2018-06-22 15:55:29,995 INFO ]: Finished isEmpty. Found accepting run of length 34 [2018-06-22 15:55:29,995 INFO ]: Found error trace [2018-06-22 15:55:29,995 INFO ]: trace histogram [7, 6, 6, 6, 1, 1, 1, 1, 1, 1, 1, 1] [2018-06-22 15:55:29,995 INFO ]: === Iteration 7 === [Ultimate.STARTErr0AssertViolationASSERT]=== [2018-06-22 15:55:29,995 INFO ]: Analyzing trace with hash -1661294575, now seen corresponding path program 6 times [2018-06-22 15:55:29,995 INFO ]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-06-22 15:55:29,995 INFO ]: Using refinement strategy CamelRefinementStrategy [2018-06-22 15:55:29,996 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-22 15:55:29,996 INFO ]: Changing assertion order to NOT_INCREMENTALLY [2018-06-22 15:55:29,996 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-22 15:55:30,056 INFO ]: Conjunction of SSA is unsat [2018-06-22 15:55:30,938 INFO ]: Checked inductivity of 78 backedges. 0 proven. 57 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2018-06-22 15:55:30,939 INFO ]: The current sequences of interpolants are not accepted, trying to find more. [2018-06-22 15:55:30,939 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) Waiting until toolchain timeout for monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-06-22 15:55:30,945 INFO ]: Keeping assertion order MIX_INSIDE_OUTSIDE [2018-06-22 15:55:31,062 INFO ]: Assert order MIX_INSIDE_OUTSIDE issued 7 check-sat command(s) [2018-06-22 15:55:31,062 INFO ]: Conjunction of SSA is unsat [2018-06-22 15:55:31,069 INFO ]: Computing forward predicates... [2018-06-22 15:55:31,404 WARN ]: Spent 190.00 ms on a formula simplification. DAG size of input: 18 DAG size of output: 15 [2018-06-22 15:55:31,873 INFO ]: Checked inductivity of 78 backedges. 0 proven. 57 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2018-06-22 15:55:31,905 INFO ]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-06-22 15:55:31,905 INFO ]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 16] total 28 [2018-06-22 15:55:31,905 INFO ]: Interpolant automaton has 28 states [2018-06-22 15:55:31,906 INFO ]: Constructing interpolant automaton starting with 28 interpolants. [2018-06-22 15:55:31,906 INFO ]: CoverageRelationStatistics Valid=71, Invalid=685, Unknown=0, NotChecked=0, Total=756 [2018-06-22 15:55:31,906 INFO ]: Start difference. First operand 23 states and 24 transitions. Second operand 28 states. [2018-06-22 15:55:32,134 WARN ]: Spent 140.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 73 [2018-06-22 15:55:32,371 WARN ]: Spent 168.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 71 [2018-06-22 15:55:32,664 WARN ]: Spent 266.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 78 [2018-06-22 15:55:32,852 WARN ]: Spent 160.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 80 [2018-06-22 15:55:33,046 WARN ]: Spent 160.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 79 [2018-06-22 15:55:33,238 WARN ]: Spent 152.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 75 [2018-06-22 15:55:33,402 WARN ]: Spent 127.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 66 [2018-06-22 15:55:33,441 INFO ]: Subtrahend was deterministic. Have not used determinization. [2018-06-22 15:55:33,441 INFO ]: Finished difference Result 25 states and 26 transitions. [2018-06-22 15:55:33,441 INFO ]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2018-06-22 15:55:33,441 INFO ]: Start accepts. Automaton has 28 states. Word has length 33 [2018-06-22 15:55:33,442 INFO ]: Finished accepts. some prefix is accepted. [2018-06-22 15:55:33,442 INFO ]: With dead ends: 25 [2018-06-22 15:55:33,442 INFO ]: Without dead ends: 25 [2018-06-22 15:55:33,443 INFO ]: 0 DeclaredPredicates, 56 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 112 ImplicationChecksByTransitivity, 2.6s TimeCoverageRelationStatistics Valid=237, Invalid=1023, Unknown=0, NotChecked=0, Total=1260 [2018-06-22 15:55:33,443 INFO ]: Start minimizeSevpa. Operand 25 states. [2018-06-22 15:55:33,446 INFO ]: Finished minimizeSevpa. Reduced states from 25 to 25. [2018-06-22 15:55:33,446 INFO ]: Start removeUnreachable. Operand 25 states. [2018-06-22 15:55:33,449 INFO ]: Finished removeUnreachable. Reduced from 25 states to 25 states and 26 transitions. [2018-06-22 15:55:33,449 INFO ]: Start accepts. Automaton has 25 states and 26 transitions. Word has length 33 [2018-06-22 15:55:33,449 INFO ]: Finished accepts. word is rejected. [2018-06-22 15:55:33,449 INFO ]: Abstraction has 25 states and 26 transitions. [2018-06-22 15:55:33,449 INFO ]: Interpolant automaton has 28 states. [2018-06-22 15:55:33,449 INFO ]: Start isEmpty. Operand 25 states and 26 transitions. [2018-06-22 15:55:33,450 INFO ]: Finished isEmpty. Found accepting run of length 38 [2018-06-22 15:55:33,450 INFO ]: Found error trace [2018-06-22 15:55:33,450 INFO ]: trace histogram [8, 7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1] [2018-06-22 15:55:33,450 INFO ]: === Iteration 8 === [Ultimate.STARTErr0AssertViolationASSERT]=== [2018-06-22 15:55:33,450 INFO ]: Analyzing trace with hash -1494134477, now seen corresponding path program 7 times [2018-06-22 15:55:33,450 INFO ]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-06-22 15:55:33,450 INFO ]: Using refinement strategy CamelRefinementStrategy [2018-06-22 15:55:33,451 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-22 15:55:33,451 INFO ]: Changing assertion order to NOT_INCREMENTALLY [2018-06-22 15:55:33,451 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-22 15:55:33,530 INFO ]: Conjunction of SSA is unsat [2018-06-22 15:55:34,674 INFO ]: Checked inductivity of 105 backedges. 2 proven. 74 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2018-06-22 15:55:34,674 INFO ]: The current sequences of interpolants are not accepted, trying to find more. [2018-06-22 15:55:34,674 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 15:55:34,680 INFO ]: Keeping assertion order NOT_INCREMENTALLY [2018-06-22 15:55:34,830 INFO ]: Conjunction of SSA is unsat [2018-06-22 15:55:34,838 INFO ]: Computing forward predicates... [2018-06-22 15:55:35,661 INFO ]: Checked inductivity of 105 backedges. 0 proven. 71 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2018-06-22 15:55:35,682 INFO ]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-06-22 15:55:35,682 INFO ]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 15] total 28 [2018-06-22 15:55:35,683 INFO ]: Interpolant automaton has 28 states [2018-06-22 15:55:35,683 INFO ]: Constructing interpolant automaton starting with 28 interpolants. [2018-06-22 15:55:35,683 INFO ]: CoverageRelationStatistics Valid=100, Invalid=656, Unknown=0, NotChecked=0, Total=756 [2018-06-22 15:55:35,683 INFO ]: Start difference. First operand 25 states and 26 transitions. Second operand 28 states. [2018-06-22 15:55:35,996 WARN ]: Spent 105.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 45 [2018-06-22 15:55:36,131 WARN ]: Spent 112.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 47 [2018-06-22 15:55:36,663 WARN ]: Spent 109.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 48 [2018-06-22 15:55:36,836 WARN ]: Spent 110.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 48 [2018-06-22 15:55:37,013 INFO ]: Subtrahend was deterministic. Have not used determinization. [2018-06-22 15:55:37,013 INFO ]: Finished difference Result 27 states and 28 transitions. [2018-06-22 15:55:37,014 INFO ]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2018-06-22 15:55:37,014 INFO ]: Start accepts. Automaton has 28 states. Word has length 37 [2018-06-22 15:55:37,014 INFO ]: Finished accepts. some prefix is accepted. [2018-06-22 15:55:37,015 INFO ]: With dead ends: 27 [2018-06-22 15:55:37,015 INFO ]: Without dead ends: 27 [2018-06-22 15:55:37,015 INFO ]: 0 DeclaredPredicates, 63 GetRequests, 26 SyntacticMatches, 2 SemanticMatches, 35 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 144 ImplicationChecksByTransitivity, 2.4s TimeCoverageRelationStatistics Valid=285, Invalid=1047, Unknown=0, NotChecked=0, Total=1332 [2018-06-22 15:55:37,015 INFO ]: Start minimizeSevpa. Operand 27 states. [2018-06-22 15:55:37,019 INFO ]: Finished minimizeSevpa. Reduced states from 27 to 27. [2018-06-22 15:55:37,019 INFO ]: Start removeUnreachable. Operand 27 states. [2018-06-22 15:55:37,020 INFO ]: Finished removeUnreachable. Reduced from 27 states to 27 states and 28 transitions. [2018-06-22 15:55:37,020 INFO ]: Start accepts. Automaton has 27 states and 28 transitions. Word has length 37 [2018-06-22 15:55:37,020 INFO ]: Finished accepts. word is rejected. [2018-06-22 15:55:37,020 INFO ]: Abstraction has 27 states and 28 transitions. [2018-06-22 15:55:37,020 INFO ]: Interpolant automaton has 28 states. [2018-06-22 15:55:37,020 INFO ]: Start isEmpty. Operand 27 states and 28 transitions. [2018-06-22 15:55:37,021 INFO ]: Finished isEmpty. Found accepting run of length 42 [2018-06-22 15:55:37,021 INFO ]: Found error trace [2018-06-22 15:55:37,021 INFO ]: trace histogram [9, 8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1] [2018-06-22 15:55:37,021 INFO ]: === Iteration 9 === [Ultimate.STARTErr0AssertViolationASSERT]=== [2018-06-22 15:55:37,021 INFO ]: Analyzing trace with hash 1618126293, now seen corresponding path program 8 times [2018-06-22 15:55:37,021 INFO ]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-06-22 15:55:37,022 INFO ]: Using refinement strategy CamelRefinementStrategy [2018-06-22 15:55:37,022 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-22 15:55:37,022 INFO ]: Keeping assertion order NOT_INCREMENTALLY [2018-06-22 15:55:37,022 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-22 15:55:37,112 INFO ]: Conjunction of SSA is unsat [2018-06-22 15:55:37,874 WARN ]: Spent 231.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 25 [2018-06-22 15:55:38,309 WARN ]: Spent 104.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 17 [2018-06-22 15:55:38,481 WARN ]: Spent 134.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 17 [2018-06-22 15:55:38,915 WARN ]: Spent 119.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 16 [2018-06-22 15:55:39,097 INFO ]: Checked inductivity of 136 backedges. 6 proven. 93 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2018-06-22 15:55:39,098 INFO ]: The current sequences of interpolants are not accepted, trying to find more. [2018-06-22 15:55:39,098 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 15:55:39,107 INFO ]: Keeping assertion order OUTSIDE_LOOP_FIRST1 [2018-06-22 15:55:39,285 INFO ]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2018-06-22 15:55:39,285 INFO ]: Conjunction of SSA is unsat [2018-06-22 15:55:39,293 INFO ]: Computing forward predicates... [2018-06-22 15:55:40,256 INFO ]: Checked inductivity of 136 backedges. 0 proven. 94 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2018-06-22 15:55:40,277 INFO ]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-06-22 15:55:40,277 INFO ]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 17] total 32 [2018-06-22 15:55:40,277 INFO ]: Interpolant automaton has 32 states [2018-06-22 15:55:40,277 INFO ]: Constructing interpolant automaton starting with 32 interpolants. [2018-06-22 15:55:40,278 INFO ]: CoverageRelationStatistics Valid=117, Invalid=875, Unknown=0, NotChecked=0, Total=992 [2018-06-22 15:55:40,278 INFO ]: Start difference. First operand 27 states and 28 transitions. Second operand 32 states. [2018-06-22 15:55:40,494 WARN ]: Spent 142.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 66 [2018-06-22 15:55:40,657 WARN ]: Spent 129.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 58 [2018-06-22 15:55:40,862 WARN ]: Spent 180.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 65 [2018-06-22 15:55:41,043 WARN ]: Spent 154.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 67 [2018-06-22 15:55:41,298 WARN ]: Spent 156.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 67 [2018-06-22 15:55:41,481 WARN ]: Spent 150.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 67 [2018-06-22 15:55:41,671 WARN ]: Spent 143.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 64 [2018-06-22 15:55:41,863 WARN ]: Spent 139.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 64 [2018-06-22 15:55:42,028 WARN ]: Spent 125.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 58 [2018-06-22 15:55:42,070 INFO ]: Subtrahend was deterministic. Have not used determinization. [2018-06-22 15:55:42,070 INFO ]: Finished difference Result 29 states and 30 transitions. [2018-06-22 15:55:42,071 INFO ]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2018-06-22 15:55:42,071 INFO ]: Start accepts. Automaton has 32 states. Word has length 41 [2018-06-22 15:55:42,071 INFO ]: Finished accepts. some prefix is accepted. [2018-06-22 15:55:42,071 INFO ]: With dead ends: 29 [2018-06-22 15:55:42,071 INFO ]: Without dead ends: 29 [2018-06-22 15:55:42,072 INFO ]: 0 DeclaredPredicates, 70 GetRequests, 27 SyntacticMatches, 3 SemanticMatches, 40 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 274 ImplicationChecksByTransitivity, 3.9s TimeCoverageRelationStatistics Valid=356, Invalid=1366, Unknown=0, NotChecked=0, Total=1722 [2018-06-22 15:55:42,072 INFO ]: Start minimizeSevpa. Operand 29 states. [2018-06-22 15:55:42,075 INFO ]: Finished minimizeSevpa. Reduced states from 29 to 29. [2018-06-22 15:55:42,075 INFO ]: Start removeUnreachable. Operand 29 states. [2018-06-22 15:55:42,076 INFO ]: Finished removeUnreachable. Reduced from 29 states to 29 states and 30 transitions. [2018-06-22 15:55:42,076 INFO ]: Start accepts. Automaton has 29 states and 30 transitions. Word has length 41 [2018-06-22 15:55:42,076 INFO ]: Finished accepts. word is rejected. [2018-06-22 15:55:42,076 INFO ]: Abstraction has 29 states and 30 transitions. [2018-06-22 15:55:42,076 INFO ]: Interpolant automaton has 32 states. [2018-06-22 15:55:42,076 INFO ]: Start isEmpty. Operand 29 states and 30 transitions. [2018-06-22 15:55:42,077 INFO ]: Finished isEmpty. Found accepting run of length 46 [2018-06-22 15:55:42,077 INFO ]: Found error trace [2018-06-22 15:55:42,077 INFO ]: trace histogram [10, 9, 9, 9, 1, 1, 1, 1, 1, 1, 1, 1] [2018-06-22 15:55:42,077 INFO ]: === Iteration 10 === [Ultimate.STARTErr0AssertViolationASSERT]=== [2018-06-22 15:55:42,078 INFO ]: Analyzing trace with hash 996918775, now seen corresponding path program 9 times [2018-06-22 15:55:42,078 INFO ]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-06-22 15:55:42,078 INFO ]: Using refinement strategy CamelRefinementStrategy [2018-06-22 15:55:42,078 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-22 15:55:42,078 INFO ]: Changing assertion order to NOT_INCREMENTALLY [2018-06-22 15:55:42,078 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-22 15:55:42,190 INFO ]: Conjunction of SSA is unsat [2018-06-22 15:55:42,907 WARN ]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 16 [2018-06-22 15:55:43,329 WARN ]: Spent 337.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 26 [2018-06-22 15:55:43,644 WARN ]: Spent 261.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 25 [2018-06-22 15:55:44,518 WARN ]: Spent 215.00 ms on a formula simplification. DAG size of input: 231 DAG size of output: 17 [2018-06-22 15:55:44,894 WARN ]: Spent 313.00 ms on a formula simplification. DAG size of input: 225 DAG size of output: 17 [2018-06-22 15:55:45,191 WARN ]: Spent 237.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 16 [2018-06-22 15:55:45,338 WARN ]: Spent 101.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 11 [2018-06-22 15:55:45,655 WARN ]: Spent 195.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 16 [2018-06-22 15:55:45,678 INFO ]: Checked inductivity of 171 backedges. 6 proven. 116 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2018-06-22 15:55:45,678 INFO ]: The current sequences of interpolants are not accepted, trying to find more. [2018-06-22 15:55:45,678 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 15:55:45,683 INFO ]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-06-22 15:55:45,849 INFO ]: Assert order OUTSIDE_LOOP_FIRST2 issued 10 check-sat command(s) [2018-06-22 15:55:45,849 INFO ]: Conjunction of SSA is unsat [2018-06-22 15:55:45,859 INFO ]: Computing forward predicates... [2018-06-22 15:55:47,262 INFO ]: Checked inductivity of 171 backedges. 0 proven. 123 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2018-06-22 15:55:47,283 INFO ]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-06-22 15:55:47,283 INFO ]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 20] total 35 [2018-06-22 15:55:47,283 INFO ]: Interpolant automaton has 35 states [2018-06-22 15:55:47,284 INFO ]: Constructing interpolant automaton starting with 35 interpolants. [2018-06-22 15:55:47,284 INFO ]: CoverageRelationStatistics Valid=112, Invalid=1078, Unknown=0, NotChecked=0, Total=1190 [2018-06-22 15:55:47,284 INFO ]: Start difference. First operand 29 states and 30 transitions. Second operand 35 states. [2018-06-22 15:55:47,564 WARN ]: Spent 180.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 78 [2018-06-22 15:55:47,803 WARN ]: Spent 184.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 78 [2018-06-22 15:55:48,049 WARN ]: Spent 216.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 90 [2018-06-22 15:55:48,288 WARN ]: Spent 208.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 86 [2018-06-22 15:55:48,527 WARN ]: Spent 204.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 87 [2018-06-22 15:55:48,771 WARN ]: Spent 205.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 80 [2018-06-22 15:55:49,011 WARN ]: Spent 195.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 80 [2018-06-22 15:55:49,255 WARN ]: Spent 196.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 77 [2018-06-22 15:55:49,499 WARN ]: Spent 192.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 80 [2018-06-22 15:55:49,715 WARN ]: Spent 164.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 71 [2018-06-22 15:55:49,757 INFO ]: Subtrahend was deterministic. Have not used determinization. [2018-06-22 15:55:49,757 INFO ]: Finished difference Result 31 states and 32 transitions. [2018-06-22 15:55:49,757 INFO ]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2018-06-22 15:55:49,758 INFO ]: Start accepts. Automaton has 35 states. Word has length 45 [2018-06-22 15:55:49,758 INFO ]: Finished accepts. some prefix is accepted. [2018-06-22 15:55:49,758 INFO ]: With dead ends: 31 [2018-06-22 15:55:49,758 INFO ]: Without dead ends: 31 [2018-06-22 15:55:49,759 INFO ]: 0 DeclaredPredicates, 77 GetRequests, 30 SyntacticMatches, 3 SemanticMatches, 44 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 267 ImplicationChecksByTransitivity, 6.1s TimeCoverageRelationStatistics Valid=402, Invalid=1668, Unknown=0, NotChecked=0, Total=2070 [2018-06-22 15:55:49,759 INFO ]: Start minimizeSevpa. Operand 31 states. [2018-06-22 15:55:49,763 INFO ]: Finished minimizeSevpa. Reduced states from 31 to 31. [2018-06-22 15:55:49,763 INFO ]: Start removeUnreachable. Operand 31 states. [2018-06-22 15:55:49,763 INFO ]: Finished removeUnreachable. Reduced from 31 states to 31 states and 32 transitions. [2018-06-22 15:55:49,763 INFO ]: Start accepts. Automaton has 31 states and 32 transitions. Word has length 45 [2018-06-22 15:55:49,764 INFO ]: Finished accepts. word is rejected. [2018-06-22 15:55:49,764 INFO ]: Abstraction has 31 states and 32 transitions. [2018-06-22 15:55:49,764 INFO ]: Interpolant automaton has 35 states. [2018-06-22 15:55:49,764 INFO ]: Start isEmpty. Operand 31 states and 32 transitions. [2018-06-22 15:55:49,765 INFO ]: Finished isEmpty. Found accepting run of length 50 [2018-06-22 15:55:49,765 INFO ]: Found error trace [2018-06-22 15:55:49,765 INFO ]: trace histogram [11, 10, 10, 10, 1, 1, 1, 1, 1, 1, 1, 1] [2018-06-22 15:55:49,765 INFO ]: === Iteration 11 === [Ultimate.STARTErr0AssertViolationASSERT]=== [2018-06-22 15:55:49,765 INFO ]: Analyzing trace with hash -570306151, now seen corresponding path program 10 times [2018-06-22 15:55:49,765 INFO ]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-06-22 15:55:49,765 INFO ]: Using refinement strategy CamelRefinementStrategy [2018-06-22 15:55:49,765 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-22 15:55:49,766 INFO ]: Changing assertion order to NOT_INCREMENTALLY [2018-06-22 15:55:49,766 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-22 15:55:49,949 INFO ]: Conjunction of SSA is sat [2018-06-22 15:55:49,957 INFO ]: Counterexample might be feasible [2018-06-22 15:55:49,985 INFO ]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 22.06 03:55:49 BoogieIcfgContainer [2018-06-22 15:55:49,985 INFO ]: ------------------------ END TraceAbstraction---------------------------- [2018-06-22 15:55:49,988 INFO ]: Toolchain (without parser) took 35019.29 ms. Allocated memory was 302.5 MB in the beginning and 715.1 MB in the end (delta: 412.6 MB). Free memory was 250.9 MB in the beginning and 493.3 MB in the end (delta: -242.4 MB). Peak memory consumption was 170.2 MB. Max. memory is 3.6 GB. [2018-06-22 15:55:49,988 INFO ]: SmtParser took 0.06 ms. Allocated memory is still 302.5 MB. Free memory is still 268.0 MB. There was no memory consumed. Max. memory is 3.6 GB. [2018-06-22 15:55:49,989 INFO ]: ChcToBoogie took 89.21 ms. Allocated memory is still 302.5 MB. Free memory was 250.9 MB in the beginning and 248.9 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 3.6 GB. [2018-06-22 15:55:49,989 INFO ]: Boogie Preprocessor took 62.59 ms. Allocated memory is still 302.5 MB. Free memory was 248.9 MB in the beginning and 247.0 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 3.6 GB. [2018-06-22 15:55:49,989 INFO ]: RCFGBuilder took 392.16 ms. Allocated memory is still 302.5 MB. Free memory was 247.0 MB in the beginning and 230.9 MB in the end (delta: 16.1 MB). Peak memory consumption was 16.1 MB. Max. memory is 3.6 GB. [2018-06-22 15:55:49,989 INFO ]: TraceAbstraction took 34455.81 ms. Allocated memory was 302.5 MB in the beginning and 715.1 MB in the end (delta: 412.6 MB). Free memory was 230.9 MB in the beginning and 493.3 MB in the end (delta: -262.5 MB). Peak memory consumption was 150.2 MB. Max. memory is 3.6 GB. [2018-06-22 15:55:49,995 INFO ]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * SmtParser took 0.06 ms. Allocated memory is still 302.5 MB. Free memory is still 268.0 MB. There was no memory consumed. Max. memory is 3.6 GB. * ChcToBoogie took 89.21 ms. Allocated memory is still 302.5 MB. Free memory was 250.9 MB in the beginning and 248.9 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 62.59 ms. Allocated memory is still 302.5 MB. Free memory was 248.9 MB in the beginning and 247.0 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 3.6 GB. * RCFGBuilder took 392.16 ms. Allocated memory is still 302.5 MB. Free memory was 247.0 MB in the beginning and 230.9 MB in the end (delta: 16.1 MB). Peak memory consumption was 16.1 MB. Max. memory is 3.6 GB. * TraceAbstraction took 34455.81 ms. Allocated memory was 302.5 MB in the beginning and 715.1 MB in the end (delta: 412.6 MB). Free memory was 230.9 MB in the beginning and 493.3 MB in the end (delta: -262.5 MB). Peak memory consumption was 150.2 MB. Max. memory is 3.6 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [UNKNOWN] : assertion can be violated assertion can be violated We found a FailurePath: [L0] CALL call False(); [L0] assume !hbv_False_1_Bool; [L0] CALL call state(hbv_False_2_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_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) && !(((hhv_state_0_Bool || hbv_state_21_Bool) || hhv_state_1_Bool) && ((!hhv_state_1_Bool && !hbv_state_21_Bool) || !hhv_state_0_Bool))) && !(((((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))) && !((!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))) && !(!(hbv_state_8_Int + -1 * hhv_state_34_Int == -1) && hhv_state_12_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_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) && !(((hhv_state_0_Bool || hbv_state_21_Bool) || hhv_state_1_Bool) && ((!hhv_state_1_Bool && !hbv_state_21_Bool) || !hhv_state_0_Bool))) && !(((((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))) && !((!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))) && !(!(hbv_state_8_Int + -1 * hhv_state_34_Int == -1) && hhv_state_12_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_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) && !(((hhv_state_0_Bool || hbv_state_21_Bool) || hhv_state_1_Bool) && ((!hhv_state_1_Bool && !hbv_state_21_Bool) || !hhv_state_0_Bool))) && !(((((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))) && !((!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))) && !(!(hbv_state_8_Int + -1 * hhv_state_34_Int == -1) && hhv_state_12_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_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) && !(((hhv_state_0_Bool || hbv_state_21_Bool) || hhv_state_1_Bool) && ((!hhv_state_1_Bool && !hbv_state_21_Bool) || !hhv_state_0_Bool))) && !(((((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))) && !((!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))) && !(!(hbv_state_8_Int + -1 * hhv_state_34_Int == -1) && hhv_state_12_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_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) && !(((hhv_state_0_Bool || hbv_state_21_Bool) || hhv_state_1_Bool) && ((!hhv_state_1_Bool && !hbv_state_21_Bool) || !hhv_state_0_Bool))) && !(((((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))) && !((!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))) && !(!(hbv_state_8_Int + -1 * hhv_state_34_Int == -1) && hhv_state_12_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_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) && !(((hhv_state_0_Bool || hbv_state_21_Bool) || hhv_state_1_Bool) && ((!hhv_state_1_Bool && !hbv_state_21_Bool) || !hhv_state_0_Bool))) && !(((((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))) && !((!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))) && !(!(hbv_state_8_Int + -1 * hhv_state_34_Int == -1) && hhv_state_12_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_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) && !(((hhv_state_0_Bool || hbv_state_21_Bool) || hhv_state_1_Bool) && ((!hhv_state_1_Bool && !hbv_state_21_Bool) || !hhv_state_0_Bool))) && !(((((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))) && !((!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))) && !(!(hbv_state_8_Int + -1 * hhv_state_34_Int == -1) && hhv_state_12_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_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) && !(((hhv_state_0_Bool || hbv_state_21_Bool) || hhv_state_1_Bool) && ((!hhv_state_1_Bool && !hbv_state_21_Bool) || !hhv_state_0_Bool))) && !(((((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))) && !((!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))) && !(!(hbv_state_8_Int + -1 * hhv_state_34_Int == -1) && hhv_state_12_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_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) && !(((hhv_state_0_Bool || hbv_state_21_Bool) || hhv_state_1_Bool) && ((!hhv_state_1_Bool && !hbv_state_21_Bool) || !hhv_state_0_Bool))) && !(((((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))) && !((!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))) && !(!(hbv_state_8_Int + -1 * hhv_state_34_Int == -1) && hhv_state_12_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_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) && !(((hhv_state_0_Bool || hbv_state_21_Bool) || hhv_state_1_Bool) && ((!hhv_state_1_Bool && !hbv_state_21_Bool) || !hhv_state_0_Bool))) && !(((((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))) && !((!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))) && !(!(hbv_state_8_Int + -1 * hhv_state_34_Int == -1) && hhv_state_12_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, 34.3s OverallTime, 11 OverallIterations, 11 TraceHistogramMax, 11.3s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 109 SDtfs, 493 SDslu, 985 SDs, 0 SdLazy, 772 SolverSat, 586 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 1.9s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 444 GetRequests, 187 SyntacticMatches, 8 SemanticMatches, 249 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 973 ImplicationChecksByTransitivity, 23.8s 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: 0.3s SsaConstructionTime, 1.8s SatisfiabilityAnalysisTime, 20.3s InterpolantComputationTime, 580 NumberOfCodeBlocks, 580 NumberOfCodeBlocksAsserted, 45 NumberOfCheckSat, 512 ConstructedInterpolants, 0 QuantifiedInterpolants, 154004 SizeOfPredicates, 472 NumberOfNonLiveVariables, 6669 ConjunctsInSsa, 482 ConjunctsInUnsatCore, 19 InterpolantComputations, 1 PerfectInterpolantSequences, 366/1230 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_e7_1028.smt2_AutomizerCHC_No_Goto.epf_AutomizerCHC.xml/Csv-Benchmark-0-2018-06-22_15-55-50-006.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/car_5_e2_405_e7_1028.smt2_AutomizerCHC_No_Goto.epf_AutomizerCHC.xml/Csv-TraceAbstractionBenchmarks-0-2018-06-22_15-55-50-006.csv Received shutdown request...