/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc config/AutomizerReach.xml -s config/svcomp-Reach-64bit-Automizer_Default.epf -i ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--iio--accel--kxcjk-1013.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-bitabs-178dd20 [2021-01-07 01:46:10,166 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-01-07 01:46:10,171 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-01-07 01:46:10,232 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-01-07 01:46:10,232 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-01-07 01:46:10,237 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-01-07 01:46:10,241 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-01-07 01:46:10,246 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-01-07 01:46:10,250 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-01-07 01:46:10,256 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-01-07 01:46:10,260 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-01-07 01:46:10,262 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-01-07 01:46:10,263 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-01-07 01:46:10,266 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-01-07 01:46:10,268 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-01-07 01:46:10,271 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-01-07 01:46:10,272 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-01-07 01:46:10,276 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-01-07 01:46:10,285 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-01-07 01:46:10,292 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-01-07 01:46:10,295 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-01-07 01:46:10,297 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-01-07 01:46:10,311 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-01-07 01:46:10,314 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-01-07 01:46:10,324 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-01-07 01:46:10,324 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-01-07 01:46:10,324 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-01-07 01:46:10,326 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-01-07 01:46:10,329 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-01-07 01:46:10,330 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-01-07 01:46:10,330 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-01-07 01:46:10,331 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-01-07 01:46:10,333 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-01-07 01:46:10,334 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-01-07 01:46:10,335 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-01-07 01:46:10,335 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-01-07 01:46:10,336 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-01-07 01:46:10,343 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-01-07 01:46:10,344 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-01-07 01:46:10,345 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-01-07 01:46:10,346 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-01-07 01:46:10,351 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-01-07 01:46:10,400 INFO L113 SettingsManager]: Loading preferences was successful [2021-01-07 01:46:10,401 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-01-07 01:46:10,406 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-01-07 01:46:10,406 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-01-07 01:46:10,406 INFO L138 SettingsManager]: * Use SBE=true [2021-01-07 01:46:10,407 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-01-07 01:46:10,407 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-01-07 01:46:10,407 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-01-07 01:46:10,407 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-01-07 01:46:10,407 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-01-07 01:46:10,409 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-01-07 01:46:10,409 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-01-07 01:46:10,409 INFO L138 SettingsManager]: * Use constant arrays=true [2021-01-07 01:46:10,410 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-01-07 01:46:10,410 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-01-07 01:46:10,410 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-01-07 01:46:10,410 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-01-07 01:46:10,411 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-01-07 01:46:10,411 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-01-07 01:46:10,411 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-01-07 01:46:10,411 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-01-07 01:46:10,411 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-01-07 01:46:10,412 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-01-07 01:46:10,412 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-01-07 01:46:10,412 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-01-07 01:46:10,412 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-01-07 01:46:10,826 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-01-07 01:46:10,856 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-01-07 01:46:10,860 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-01-07 01:46:10,861 INFO L271 PluginConnector]: Initializing CDTParser... [2021-01-07 01:46:10,862 INFO L275 PluginConnector]: CDTParser initialized [2021-01-07 01:46:10,863 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--iio--accel--kxcjk-1013.ko-entry_point.cil.out.i [2021-01-07 01:46:10,953 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/data/34806e4b2/7be6224c2dbb44a3bde5bbbb507167bd/FLAGe44fb713c [2021-01-07 01:46:12,007 INFO L306 CDTParser]: Found 1 translation units. [2021-01-07 01:46:12,011 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-bitabs/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--iio--accel--kxcjk-1013.ko-entry_point.cil.out.i [2021-01-07 01:46:12,070 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/data/34806e4b2/7be6224c2dbb44a3bde5bbbb507167bd/FLAGe44fb713c [2021-01-07 01:46:12,447 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/data/34806e4b2/7be6224c2dbb44a3bde5bbbb507167bd [2021-01-07 01:46:12,450 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-01-07 01:46:12,454 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-01-07 01:46:12,459 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-01-07 01:46:12,459 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-01-07 01:46:12,463 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-01-07 01:46:12,464 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.01 01:46:12" (1/1) ... [2021-01-07 01:46:12,467 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@46fd7d25 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.01 01:46:12, skipping insertion in model container [2021-01-07 01:46:12,467 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.01 01:46:12" (1/1) ... [2021-01-07 01:46:12,477 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-01-07 01:46:12,601 INFO L178 MainTranslator]: Built tables and reachable declarations left hand side expression in assignment: lhs: VariableLHS[~shift~0,] left hand side expression in assignment: lhs: VariableLHS[~__var~0,] left hand side expression in assignment: lhs: VariableLHS[~__old~0,] left hand side expression in assignment: lhs: VariableLHS[~__new~0,] left hand side expression in assignment: lhs: VariableLHS[~__ptr~0,] left hand side expression in assignment: lhs: VariableLHS[~__ptr___0~0,] left hand side expression in assignment: lhs: VariableLHS[~__ptr___1~0,] left hand side expression in assignment: lhs: VariableLHS[~__ptr___2~0,] left hand side expression in assignment: lhs: VariableLHS[~c~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~0,] left hand side expression in assignment: lhs: VariableLHS[~old~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~0,] left hand side expression in assignment: lhs: VariableLHS[~c~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp~3,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp~4,] left hand side expression in assignment: lhs: VariableLHS[~p~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp~5,] left hand side expression in assignment: lhs: VariableLHS[~p~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp~6,] left hand side expression in assignment: lhs: VariableLHS[~p~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp~7,] left hand side expression in assignment: lhs: VariableLHS[~tmp~8,] left hand side expression in assignment: lhs: VariableLHS[~tmp~9,] left hand side expression in assignment: lhs: VariableLHS[~tmp~10,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[477],StructAccessExpression[IdentifierExpression[~dev,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp~11,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~0,] left hand side expression in assignment: lhs: VariableLHS[~__mptr~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~3,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~3,] left hand side expression in assignment: lhs: VariableLHS[~__var~1,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[1011],StructAccessExpression[IdentifierExpression[~dev,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp~12,] left hand side expression in assignment: lhs: VariableLHS[~tmp~13,] left hand side expression in assignment: lhs: VariableLHS[~tmp~14,] left hand side expression in assignment: lhs: VariableLHS[~tmp~15,] left hand side expression in assignment: lhs: VariableLHS[~ts_offset~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~data,],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~data,],offset],BinaryExpression[ARITHMUL,IntegerLiteral[8],BinaryExpression[ARITHMOD,IdentifierExpression[~ts_offset~0,],IntegerLiteral[4294967296]]]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp~16,] left hand side expression in assignment: lhs: VariableLHS[~tmp~17,] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~ret~0,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: lhs: VariableLHS[~ret~1,] left hand side expression in assignment: address: IdentifierExpression[~mode,] left hand side expression in assignment: address: IdentifierExpression[~mode,] left hand side expression in assignment: lhs: VariableLHS[~ret~2,] left hand side expression in assignment: lhs: VariableLHS[~ret~2,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~ret~2,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~ret~2,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~ret~2,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~data,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[189],StructAccessExpression[IdentifierExpression[~data,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~ret~3,] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor~0,],modname] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor~0,],function] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor~0,],filename] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor~0,],format] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor~0,],lineno] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor~0,],flags] left hand side expression in assignment: lhs: VariableLHS[~tmp~18,] left hand side expression in assignment: lhs: VariableLHS[~ret~3,] left hand side expression in assignment: lhs: VariableLHS[~ret~3,] left hand side expression in assignment: lhs: VariableLHS[~ret~3,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~ret~3,] left hand side expression in assignment: lhs: VariableLHS[~ret~3,] left hand side expression in assignment: lhs: VariableLHS[~ret~3,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~data,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[188],StructAccessExpression[IdentifierExpression[~data,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~ret~3,] left hand side expression in assignment: lhs: VariableLHS[~ret~3,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~ret~3,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~ret~3,] left hand side expression in assignment: lhs: VariableLHS[~ret~3,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~data,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[190],StructAccessExpression[IdentifierExpression[~data,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~idx~0,] left hand side expression in assignment: lhs: VariableLHS[~i~0,] left hand side expression in assignment: lhs: VariableLHS[~i~0,] left hand side expression in assignment: lhs: VariableLHS[~ret~4,] left hand side expression in assignment: lhs: VariableLHS[~ret~4,] left hand side expression in assignment: lhs: VariableLHS[~ret~5,] left hand side expression in assignment: lhs: VariableLHS[~ret~5,] left hand side expression in assignment: lhs: VariableLHS[~ret~6,] left hand side expression in assignment: lhs: VariableLHS[~ret~6,] left hand side expression in assignment: lhs: VariableLHS[~ret~6,] left hand side expression in assignment: lhs: VariableLHS[~ret~6,] left hand side expression in assignment: lhs: VariableLHS[~ret~6,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~ret~6,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~ret~6,] left hand side expression in assignment: lhs: VariableLHS[~ret~6,] left hand side expression in assignment: lhs: VariableLHS[~ret~6,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~ret~6,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~ret~6,] left hand side expression in assignment: lhs: VariableLHS[~ret~6,] left hand side expression in assignment: lhs: VariableLHS[~ret~7,] left hand side expression in assignment: lhs: VariableLHS[~ret~7,] left hand side expression in assignment: lhs: VariableLHS[~ret~7,] left hand side expression in assignment: lhs: VariableLHS[~ret~7,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~ret~7,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~ret~7,] left hand side expression in assignment: lhs: VariableLHS[~ret~7,] left hand side expression in assignment: lhs: VariableLHS[~ret~7,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~ret~7,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~ret~7,] left hand side expression in assignment: lhs: VariableLHS[~ret~7,] left hand side expression in assignment: lhs: VariableLHS[~i~1,] left hand side expression in assignment: lhs: VariableLHS[~i~1,] left hand side expression in assignment: lhs: VariableLHS[~i~2,] left hand side expression in assignment: lhs: VariableLHS[~i~2,] left hand side expression in assignment: lhs: VariableLHS[~ret~8,] left hand side expression in assignment: lhs: VariableLHS[~odr_bits~0,] left hand side expression in assignment: lhs: VariableLHS[~ret~8,] left hand side expression in assignment: lhs: VariableLHS[~ret~8,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~data,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[188],StructAccessExpression[IdentifierExpression[~data,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~odr_bits~0,] left hand side expression in assignment: lhs: VariableLHS[~ret~8,] left hand side expression in assignment: lhs: VariableLHS[~ret~8,] left hand side expression in assignment: lhs: VariableLHS[~i~3,] left hand side expression in assignment: address: IdentifierExpression[~val,] left hand side expression in assignment: address: IdentifierExpression[~val2,] left hand side expression in assignment: lhs: VariableLHS[~i~3,] left hand side expression in assignment: lhs: VariableLHS[~reg~0,] left hand side expression in assignment: lhs: VariableLHS[~ret~9,] left hand side expression in assignment: lhs: VariableLHS[~i~4,] left hand side expression in assignment: lhs: VariableLHS[~ret~10,] left hand side expression in assignment: lhs: VariableLHS[~ret~10,] left hand side expression in assignment: lhs: VariableLHS[~ret~10,] left hand side expression in assignment: lhs: VariableLHS[~ret~10,] left hand side expression in assignment: lhs: VariableLHS[~i~4,] left hand side expression in assignment: lhs: VariableLHS[~tmp~19,] left hand side expression in assignment: lhs: VariableLHS[~data~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~4,] left hand side expression in assignment: lhs: VariableLHS[~ret~11,] left hand side expression in assignment: lhs: VariableLHS[~ret~11,] left hand side expression in assignment: lhs: VariableLHS[~ret~11,] left hand side expression in assignment: address: IdentifierExpression[~val,] left hand side expression in assignment: lhs: VariableLHS[~ret~11,] left hand side expression in assignment: address: IdentifierExpression[~val,] left hand side expression in assignment: address: IdentifierExpression[~val2,] left hand side expression in assignment: lhs: VariableLHS[~ret~11,] left hand side expression in assignment: lhs: VariableLHS[~tmp~20,] left hand side expression in assignment: lhs: VariableLHS[~data~1,] left hand side expression in assignment: lhs: VariableLHS[~ret~12,] left hand side expression in assignment: lhs: VariableLHS[~ret~12,] left hand side expression in assignment: lhs: VariableLHS[~ret~12,] left hand side expression in assignment: lhs: VariableLHS[~tmp~21,] left hand side expression in assignment: lhs: VariableLHS[~data~2,] left hand side expression in assignment: address: IdentifierExpression[~val2,] left hand side expression in assignment: address: IdentifierExpression[~val,] left hand side expression in assignment: address: IdentifierExpression[~val,] left hand side expression in assignment: lhs: VariableLHS[~tmp~22,] left hand side expression in assignment: lhs: VariableLHS[~data~3,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~data~3,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[190],StructAccessExpression[IdentifierExpression[~data~3,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~data~3,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[194],StructAccessExpression[IdentifierExpression[~data~3,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp~23,] left hand side expression in assignment: lhs: VariableLHS[~data~4,] left hand side expression in assignment: lhs: VariableLHS[~tmp~24,] left hand side expression in assignment: lhs: VariableLHS[~data~5,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~data~5,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[200],StructAccessExpression[IdentifierExpression[~data~5,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~ret~13,] left hand side expression in assignment: lhs: VariableLHS[~ret~13,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~data~5,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[200],StructAccessExpression[IdentifierExpression[~data~5,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~data~5,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[200],StructAccessExpression[IdentifierExpression[~data~5,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp~25,] left hand side expression in assignment: lhs: VariableLHS[~data~6,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~5,] left hand side expression in assignment: lhs: VariableLHS[~tmp~26,] left hand side expression in assignment: lhs: VariableLHS[~data~7,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~6,] left hand side expression in assignment: lhs: VariableLHS[~pf~0,] left hand side expression in assignment: lhs: VariableLHS[~indio_dev~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~27,] left hand side expression in assignment: lhs: VariableLHS[~data~8,] left hand side expression in assignment: lhs: VariableLHS[~i~5,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~7,] left hand side expression in assignment: lhs: VariableLHS[~bit~0,] left hand side expression in assignment: lhs: VariableLHS[~ret~14,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~1,] left hand side expression in assignment: lhs: VariableLHS[~i~5,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~data~8,],base],BinaryExpression[ARITHPLUS,BinaryExpression[ARITHPLUS,IntegerLiteral[172],StructAccessExpression[IdentifierExpression[~data~8,],offset]],BinaryExpression[ARITHMUL,IntegerLiteral[2],IdentifierExpression[~tmp___1~1,]]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~0,] left hand side expression in assignment: lhs: VariableLHS[~bit~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~28,] left hand side expression in assignment: lhs: VariableLHS[~indio_dev~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~8,] left hand side expression in assignment: lhs: VariableLHS[~data~9,] left hand side expression in assignment: lhs: VariableLHS[~ret~15,] left hand side expression in assignment: lhs: VariableLHS[~tmp~29,] left hand side expression in assignment: lhs: VariableLHS[~indio_dev~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~9,] left hand side expression in assignment: lhs: VariableLHS[~data~10,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~data~10,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[204],StructAccessExpression[IdentifierExpression[~data~10,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~ret~16,] left hand side expression in assignment: lhs: VariableLHS[~ret~16,] left hand side expression in assignment: lhs: VariableLHS[~ret~16,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~data~10,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[204],StructAccessExpression[IdentifierExpression[~data~10,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~data~10,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[199],StructAccessExpression[IdentifierExpression[~data~10,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~indio_dev~3,] left hand side expression in assignment: lhs: VariableLHS[~tmp~30,] left hand side expression in assignment: lhs: VariableLHS[~data~11,] left hand side expression in assignment: lhs: VariableLHS[~ret~17,] left hand side expression in assignment: lhs: VariableLHS[~ret~17,] left hand side expression in assignment: lhs: VariableLHS[~ret~17,] left hand side expression in assignment: lhs: VariableLHS[~indio_dev~4,] left hand side expression in assignment: lhs: VariableLHS[~tmp~31,] left hand side expression in assignment: lhs: VariableLHS[~data~12,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~data~12,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[205],StructAccessExpression[IdentifierExpression[~data~12,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~id~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~32,] left hand side expression in assignment: address: IdentifierExpression[~is_smo8500_device,] left hand side expression in assignment: address: IdentifierExpression[~chipset,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~10,] left hand side expression in assignment: lhs: VariableLHS[~dev~0,] left hand side expression in assignment: lhs: VariableLHS[~gpio~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~11,] left hand side expression in assignment: lhs: VariableLHS[~tmp~33,] left hand side expression in assignment: lhs: VariableLHS[~ret~18,] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor~1,],modname] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor~1,],function] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor~1,],filename] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor~1,],format] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor~1,],lineno] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor~1,],flags] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~2,] left hand side expression in assignment: lhs: VariableLHS[~indio_dev~5,] left hand side expression in assignment: lhs: VariableLHS[~tmp~34,] left hand side expression in assignment: lhs: VariableLHS[~data~13,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~data~13,],base],StructAccessExpression[IdentifierExpression[~data~13,],offset]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~12,] left hand side expression in assignment: lhs: VariableLHS[~pdata~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~data~13,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[198],StructAccessExpression[IdentifierExpression[~data~13,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~data~13,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[198],StructAccessExpression[IdentifierExpression[~data~13,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~data~13,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[213],StructAccessExpression[IdentifierExpression[~data~13,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~name~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~3,] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~2,] left hand side expression in assignment: lhs: VariableLHS[~name~0,] left hand side expression in assignment: lhs: VariableLHS[~ret~19,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~indio_dev~5,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[12],StructAccessExpression[IdentifierExpression[~indio_dev~5,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~indio_dev~5,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[1574],StructAccessExpression[IdentifierExpression[~indio_dev~5,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~indio_dev~5,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[1582],StructAccessExpression[IdentifierExpression[~indio_dev~5,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~indio_dev~5,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[1634],StructAccessExpression[IdentifierExpression[~indio_dev~5,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~indio_dev~5,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[4],StructAccessExpression[IdentifierExpression[~indio_dev~5,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~indio_dev~5,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[1642],StructAccessExpression[IdentifierExpression[~indio_dev~5,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~client,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[1369],StructAccessExpression[IdentifierExpression[~client,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~ret~19,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~data~13,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~data~13,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~ret~19,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~data~13,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[16],StructAccessExpression[IdentifierExpression[~data~13,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~ret~19,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem446,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[20],StructAccessExpression[IdentifierExpression[#t~mem446,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem447,],base],StructAccessExpression[IdentifierExpression[#t~mem447,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~indio_dev~5,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[1558],StructAccessExpression[IdentifierExpression[~indio_dev~5,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~ret~19,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem454,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[20],StructAccessExpression[IdentifierExpression[#t~mem454,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem455,],base],StructAccessExpression[IdentifierExpression[#t~mem455,],offset]]] left hand side expression in assignment: lhs: VariableLHS[~ret~19,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~data~13,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[16],StructAccessExpression[IdentifierExpression[~data~13,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~ret~19,] left hand side expression in assignment: lhs: VariableLHS[~ret~19,] left hand side expression in assignment: lhs: VariableLHS[~ret~19,] left hand side expression in assignment: lhs: VariableLHS[~tmp~35,] left hand side expression in assignment: lhs: VariableLHS[~indio_dev~6,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~13,] left hand side expression in assignment: lhs: VariableLHS[~data~14,] left hand side expression in assignment: lhs: VariableLHS[~__mptr~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp~36,] left hand side expression in assignment: lhs: VariableLHS[~indio_dev~7,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~14,] left hand side expression in assignment: lhs: VariableLHS[~data~15,] left hand side expression in assignment: lhs: VariableLHS[~ret~20,] left hand side expression in assignment: lhs: VariableLHS[~__mptr~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp~37,] left hand side expression in assignment: lhs: VariableLHS[~indio_dev~8,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~15,] left hand side expression in assignment: lhs: VariableLHS[~data~16,] left hand side expression in assignment: lhs: VariableLHS[~ret~21,] left hand side expression in assignment: lhs: VariableLHS[~ret~21,] left hand side expression in assignment: lhs: VariableLHS[~__mptr~3,] left hand side expression in assignment: lhs: VariableLHS[~tmp~38,] left hand side expression in assignment: lhs: VariableLHS[~indio_dev~9,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~16,] left hand side expression in assignment: lhs: VariableLHS[~data~17,] left hand side expression in assignment: lhs: VariableLHS[~ret~22,] left hand side expression in assignment: lhs: VariableLHS[~__mptr~4,] left hand side expression in assignment: lhs: VariableLHS[~tmp~39,] left hand side expression in assignment: lhs: VariableLHS[~indio_dev~10,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~17,] left hand side expression in assignment: lhs: VariableLHS[~data~18,] left hand side expression in assignment: lhs: VariableLHS[~ret~23,] left hand side expression in assignment: lhs: VariableLHS[~sleep_val~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~40,] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_line_4_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_4_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_line_4_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_4_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_line_4_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_4_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_line_4_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_4_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~41,] left hand side expression in assignment: lhs: VariableLHS[~irq_retval~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~18,] left hand side expression in assignment: lhs: VariableLHS[~LDV_IN_INTERRUPT~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~irq_retval~0,] left hand side expression in assignment: lhs: VariableLHS[~LDV_IN_INTERRUPT~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~state,] left hand side expression in assignment: lhs: VariableLHS[~state,] left hand side expression in assignment: lhs: VariableLHS[~state,] left hand side expression in assignment: lhs: VariableLHS[~tmp~42,] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_2_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_2_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_2_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_2_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_2_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_2_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_2_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_2_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~43,] left hand side expression in assignment: lhs: VariableLHS[~kxcjk1013_driver_group0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~44,] left hand side expression in assignment: lhs: VariableLHS[~irq_retval~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~19,] left hand side expression in assignment: lhs: VariableLHS[~LDV_IN_INTERRUPT~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~irq_retval~1,] left hand side expression in assignment: lhs: VariableLHS[~LDV_IN_INTERRUPT~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~state,] left hand side expression in assignment: lhs: VariableLHS[~state,] left hand side expression in assignment: lhs: VariableLHS[~state,] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_4_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_4_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_4_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_4_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_4_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_4_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_4_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_4_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_line_3_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_3_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_line_3_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_3_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_line_3_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_3_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_line_3_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_3_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_dev_2_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_line_2_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_data_2_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_2_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_dev_2_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_line_2_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_data_2_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_2_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_dev_2_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_line_2_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_data_2_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_2_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_dev_2_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_line_2_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_data_2_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_2_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~45,] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_4_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_4_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_4_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_4_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~46,] left hand side expression in assignment: lhs: VariableLHS[~kxcjk1013_buffer_setup_ops_group1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~47,] left hand side expression in assignment: lhs: VariableLHS[~kxcjk1013_trigger_ops_group0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~48,] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_1_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_1_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_1_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_1_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_3_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_3_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_3_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_3_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_3_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_3_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_3_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_3_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~49,] left hand side expression in assignment: lhs: VariableLHS[~kxcjk1013_pm_ops_group1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~50,] left hand side expression in assignment: lhs: VariableLHS[~kxcjk1013_info_group0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~20,] left hand side expression in assignment: lhs: VariableLHS[~kxcjk1013_info_group1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_1_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_1_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_1_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_1_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~51,] left hand side expression in assignment: lhs: VariableLHS[~irq_retval~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~21,] left hand side expression in assignment: lhs: VariableLHS[~LDV_IN_INTERRUPT~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~irq_retval~2,] left hand side expression in assignment: lhs: VariableLHS[~LDV_IN_INTERRUPT~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~state,] left hand side expression in assignment: lhs: VariableLHS[~state,] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_dev_1_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_line_1_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_data_1_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_1_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_dev_1_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_line_1_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_data_1_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_1_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_dev_1_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_line_1_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_data_1_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_1_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_dev_1_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_line_1_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_data_1_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_1_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~52,] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_3_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_3_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_3_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_3_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~53,] left hand side expression in assignment: lhs: VariableLHS[~irq_retval~3,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~22,] left hand side expression in assignment: lhs: VariableLHS[~LDV_IN_INTERRUPT~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~irq_retval~3,] left hand side expression in assignment: lhs: VariableLHS[~LDV_IN_INTERRUPT~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~state,] left hand side expression in assignment: lhs: VariableLHS[~state,] left hand side expression in assignment: lhs: VariableLHS[~tmp~54,] left hand side expression in assignment: lhs: VariableLHS[~ldvarg1~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~23,] left hand side expression in assignment: lhs: VariableLHS[~ldvarg0~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~4,] left hand side expression in assignment: lhs: VariableLHS[~ldvarg2~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~3,] left hand side expression in assignment: lhs: VariableLHS[~ldvarg12~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___3~0,] left hand side expression in assignment: lhs: VariableLHS[~ldvarg10~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___4~0,] left hand side expression in assignment: lhs: VariableLHS[~ldvarg9~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___5~0,] left hand side expression in assignment: lhs: VariableLHS[~ldvarg15~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___6~0,] left hand side expression in assignment: lhs: VariableLHS[~ldvarg27~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___7~0,] left hand side expression in assignment: lhs: VariableLHS[~ldvarg26~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___8~0,] left hand side expression in assignment: lhs: VariableLHS[~ldvarg25~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___9~0,] left hand side expression in assignment: lhs: VariableLHS[~ldvarg28~0,] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_6~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_11~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_7~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_9~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_8~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ref_cnt~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_10~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_5~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp___10~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___11~0,] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_20~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_6~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ref_cnt~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_19~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_6~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_6~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_17~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_6~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_6~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ref_cnt~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_6~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_14~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_6~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_13~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_6~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_6~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_11~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_6~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_10~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_6~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_9~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_6~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_8~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_6~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_7~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_6~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_6~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_6~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ref_cnt~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_5~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_6~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_6~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_6~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_6~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_6~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_6~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_6~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ref_cnt~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp___12~0,] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_11~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp___13~0,] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_7~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_7~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp___14~0,] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_9~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ref_cnt~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_9~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_21~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_9~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ref_cnt~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_9~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ref_cnt~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_9~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp___15~0,] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_8~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_8~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_8~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_8~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_8~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_8~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_8~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_8~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_8~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_8~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_8~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ref_cnt~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_8~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ref_cnt~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp___16~0,] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_22~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_5~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_10~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_7~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_11~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_6~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_8~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp___17~0,] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_10~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp___18~0,] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_23~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_5~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ref_cnt~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_5~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ref_cnt~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~55,] left hand side expression in assignment: lhs: VariableLHS[~tmp~56,] left hand side expression in assignment: lhs: VariableLHS[~tmp~57,] left hand side expression in assignment: lhs: VariableLHS[~ldv_func_res~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~24,] left hand side expression in assignment: lhs: VariableLHS[~tmp~58,] left hand side expression in assignment: lhs: VariableLHS[~ldv_func_res~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~25,] left hand side expression in assignment: lhs: VariableLHS[~tmp~59,] left hand side expression in assignment: lhs: VariableLHS[~ldv_func_res~2,] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_9~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_9~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_9~0,GLOBAL] [2021-01-07 01:46:14,374 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-bitabs/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--iio--accel--kxcjk-1013.ko-entry_point.cil.out.i[206964,206977] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~26,] left hand side expression in assignment: lhs: VariableLHS[~tmp~60,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~26,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~26,] left hand side expression in assignment: lhs: VariableLHS[~ldv_module_refcounter~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~module_get_succeeded~0,] left hand side expression in assignment: lhs: VariableLHS[~ldv_module_refcounter~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_module_refcounter~0,GLOBAL] [2021-01-07 01:46:14,405 WARN L612 FunctionHandler]: implicit declaration of function ldv_xmalloc [2021-01-07 01:46:14,414 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-07 01:46:14,455 INFO L203 MainTranslator]: Completed pre-run left hand side expression in assignment: lhs: VariableLHS[~shift~0,] left hand side expression in assignment: lhs: VariableLHS[~__var~0,] left hand side expression in assignment: lhs: VariableLHS[~__old~0,] left hand side expression in assignment: lhs: VariableLHS[~__new~0,] left hand side expression in assignment: lhs: VariableLHS[~__ptr~0,] left hand side expression in assignment: lhs: VariableLHS[~__ptr___0~0,] left hand side expression in assignment: lhs: VariableLHS[~__ptr___1~0,] left hand side expression in assignment: lhs: VariableLHS[~__ptr___2~0,] left hand side expression in assignment: lhs: VariableLHS[~c~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~0,] left hand side expression in assignment: lhs: VariableLHS[~old~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~0,] left hand side expression in assignment: lhs: VariableLHS[~c~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~1,] left hand side expression in assignment: address: IdentifierExpression[~#tmp~2,] left hand side expression in assignment: address: IdentifierExpression[~#tmp~3,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp~4,] left hand side expression in assignment: lhs: VariableLHS[~p~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp~5,] left hand side expression in assignment: lhs: VariableLHS[~p~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp~6,] left hand side expression in assignment: lhs: VariableLHS[~p~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp~7,] left hand side expression in assignment: lhs: VariableLHS[~tmp~8,] left hand side expression in assignment: lhs: VariableLHS[~tmp~9,] left hand side expression in assignment: lhs: VariableLHS[~tmp~10,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[477],StructAccessExpression[IdentifierExpression[~dev,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp~11,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~0,] left hand side expression in assignment: lhs: VariableLHS[~__mptr~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~3,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~3,] left hand side expression in assignment: lhs: VariableLHS[~__var~1,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~dev,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[1011],StructAccessExpression[IdentifierExpression[~dev,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp~12,] left hand side expression in assignment: lhs: VariableLHS[~tmp~13,] left hand side expression in assignment: lhs: VariableLHS[~tmp~14,] left hand side expression in assignment: lhs: VariableLHS[~tmp~15,] left hand side expression in assignment: lhs: VariableLHS[~ts_offset~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~data,],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~data,],offset],BinaryExpression[ARITHMUL,IntegerLiteral[8],BinaryExpression[ARITHMOD,IdentifierExpression[~ts_offset~0,],IntegerLiteral[4294967296]]]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp~16,] left hand side expression in assignment: lhs: VariableLHS[~tmp~17,] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~ret~0,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: lhs: VariableLHS[~ret~1,] left hand side expression in assignment: address: IdentifierExpression[~mode,] left hand side expression in assignment: address: IdentifierExpression[~mode,] left hand side expression in assignment: lhs: VariableLHS[~ret~2,] left hand side expression in assignment: lhs: VariableLHS[~ret~2,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~ret~2,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~ret~2,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~ret~2,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~data,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[189],StructAccessExpression[IdentifierExpression[~data,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~ret~3,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[16],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[24],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[32],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[36],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp~18,] left hand side expression in assignment: lhs: VariableLHS[~ret~3,] left hand side expression in assignment: lhs: VariableLHS[~ret~3,] left hand side expression in assignment: lhs: VariableLHS[~ret~3,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~ret~3,] left hand side expression in assignment: lhs: VariableLHS[~ret~3,] left hand side expression in assignment: lhs: VariableLHS[~ret~3,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~data,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[188],StructAccessExpression[IdentifierExpression[~data,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~ret~3,] left hand side expression in assignment: lhs: VariableLHS[~ret~3,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~ret~3,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~ret~3,] left hand side expression in assignment: lhs: VariableLHS[~ret~3,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~data,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[190],StructAccessExpression[IdentifierExpression[~data,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~idx~0,] left hand side expression in assignment: lhs: VariableLHS[~i~0,] left hand side expression in assignment: lhs: VariableLHS[~i~0,] left hand side expression in assignment: lhs: VariableLHS[~ret~4,] left hand side expression in assignment: lhs: VariableLHS[~ret~4,] left hand side expression in assignment: lhs: VariableLHS[~ret~5,] left hand side expression in assignment: lhs: VariableLHS[~ret~5,] left hand side expression in assignment: lhs: VariableLHS[~ret~6,] left hand side expression in assignment: lhs: VariableLHS[~ret~6,] left hand side expression in assignment: lhs: VariableLHS[~ret~6,] left hand side expression in assignment: lhs: VariableLHS[~ret~6,] left hand side expression in assignment: lhs: VariableLHS[~ret~6,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~ret~6,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~ret~6,] left hand side expression in assignment: lhs: VariableLHS[~ret~6,] left hand side expression in assignment: lhs: VariableLHS[~ret~6,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~ret~6,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~ret~6,] left hand side expression in assignment: lhs: VariableLHS[~ret~6,] left hand side expression in assignment: lhs: VariableLHS[~ret~7,] left hand side expression in assignment: lhs: VariableLHS[~ret~7,] left hand side expression in assignment: lhs: VariableLHS[~ret~7,] left hand side expression in assignment: lhs: VariableLHS[~ret~7,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~ret~7,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~ret~7,] left hand side expression in assignment: lhs: VariableLHS[~ret~7,] left hand side expression in assignment: lhs: VariableLHS[~ret~7,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~ret~7,] ----Is the binary operator a bitwise operator? true left hand side expression in assignment: lhs: VariableLHS[~ret~7,] left hand side expression in assignment: lhs: VariableLHS[~ret~7,] left hand side expression in assignment: lhs: VariableLHS[~i~1,] left hand side expression in assignment: lhs: VariableLHS[~i~1,] left hand side expression in assignment: lhs: VariableLHS[~i~2,] left hand side expression in assignment: lhs: VariableLHS[~i~2,] left hand side expression in assignment: lhs: VariableLHS[~ret~8,] left hand side expression in assignment: lhs: VariableLHS[~odr_bits~0,] left hand side expression in assignment: lhs: VariableLHS[~ret~8,] left hand side expression in assignment: lhs: VariableLHS[~ret~8,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~data,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[188],StructAccessExpression[IdentifierExpression[~data,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~odr_bits~0,] left hand side expression in assignment: lhs: VariableLHS[~ret~8,] left hand side expression in assignment: lhs: VariableLHS[~ret~8,] left hand side expression in assignment: lhs: VariableLHS[~i~3,] left hand side expression in assignment: address: IdentifierExpression[~val,] left hand side expression in assignment: address: IdentifierExpression[~val2,] left hand side expression in assignment: lhs: VariableLHS[~i~3,] left hand side expression in assignment: lhs: VariableLHS[~reg~0,] left hand side expression in assignment: lhs: VariableLHS[~ret~9,] left hand side expression in assignment: lhs: VariableLHS[~i~4,] left hand side expression in assignment: lhs: VariableLHS[~ret~10,] left hand side expression in assignment: lhs: VariableLHS[~ret~10,] left hand side expression in assignment: lhs: VariableLHS[~ret~10,] left hand side expression in assignment: lhs: VariableLHS[~ret~10,] left hand side expression in assignment: lhs: VariableLHS[~i~4,] left hand side expression in assignment: lhs: VariableLHS[~tmp~19,] left hand side expression in assignment: lhs: VariableLHS[~data~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~4,] left hand side expression in assignment: lhs: VariableLHS[~ret~11,] left hand side expression in assignment: lhs: VariableLHS[~ret~11,] left hand side expression in assignment: lhs: VariableLHS[~ret~11,] left hand side expression in assignment: address: IdentifierExpression[~val,] left hand side expression in assignment: lhs: VariableLHS[~ret~11,] left hand side expression in assignment: address: IdentifierExpression[~val,] left hand side expression in assignment: address: IdentifierExpression[~val2,] left hand side expression in assignment: lhs: VariableLHS[~ret~11,] left hand side expression in assignment: lhs: VariableLHS[~tmp~20,] left hand side expression in assignment: lhs: VariableLHS[~data~1,] left hand side expression in assignment: lhs: VariableLHS[~ret~12,] left hand side expression in assignment: lhs: VariableLHS[~ret~12,] left hand side expression in assignment: lhs: VariableLHS[~ret~12,] left hand side expression in assignment: lhs: VariableLHS[~tmp~21,] left hand side expression in assignment: lhs: VariableLHS[~data~2,] left hand side expression in assignment: address: IdentifierExpression[~val2,] left hand side expression in assignment: address: IdentifierExpression[~val,] left hand side expression in assignment: address: IdentifierExpression[~val,] left hand side expression in assignment: lhs: VariableLHS[~tmp~22,] left hand side expression in assignment: lhs: VariableLHS[~data~3,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~data~3,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[190],StructAccessExpression[IdentifierExpression[~data~3,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~data~3,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[194],StructAccessExpression[IdentifierExpression[~data~3,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp~23,] left hand side expression in assignment: lhs: VariableLHS[~data~4,] left hand side expression in assignment: lhs: VariableLHS[~tmp~24,] left hand side expression in assignment: lhs: VariableLHS[~data~5,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~data~5,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[200],StructAccessExpression[IdentifierExpression[~data~5,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~ret~13,] left hand side expression in assignment: lhs: VariableLHS[~ret~13,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~data~5,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[200],StructAccessExpression[IdentifierExpression[~data~5,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~data~5,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[200],StructAccessExpression[IdentifierExpression[~data~5,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp~25,] left hand side expression in assignment: lhs: VariableLHS[~data~6,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~5,] left hand side expression in assignment: lhs: VariableLHS[~tmp~26,] left hand side expression in assignment: lhs: VariableLHS[~data~7,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~6,] left hand side expression in assignment: lhs: VariableLHS[~pf~0,] left hand side expression in assignment: lhs: VariableLHS[~indio_dev~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~27,] left hand side expression in assignment: lhs: VariableLHS[~data~8,] left hand side expression in assignment: lhs: VariableLHS[~i~5,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~7,] left hand side expression in assignment: lhs: VariableLHS[~bit~0,] left hand side expression in assignment: lhs: VariableLHS[~ret~14,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~1,] left hand side expression in assignment: lhs: VariableLHS[~i~5,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~data~8,],base],BinaryExpression[ARITHPLUS,BinaryExpression[ARITHPLUS,IntegerLiteral[172],StructAccessExpression[IdentifierExpression[~data~8,],offset]],BinaryExpression[ARITHMUL,IntegerLiteral[2],IdentifierExpression[~tmp___1~1,]]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~0,] left hand side expression in assignment: lhs: VariableLHS[~bit~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~28,] left hand side expression in assignment: lhs: VariableLHS[~indio_dev~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~8,] left hand side expression in assignment: lhs: VariableLHS[~data~9,] left hand side expression in assignment: lhs: VariableLHS[~ret~15,] left hand side expression in assignment: lhs: VariableLHS[~tmp~29,] left hand side expression in assignment: lhs: VariableLHS[~indio_dev~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~9,] left hand side expression in assignment: lhs: VariableLHS[~data~10,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~data~10,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[204],StructAccessExpression[IdentifierExpression[~data~10,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~ret~16,] left hand side expression in assignment: lhs: VariableLHS[~ret~16,] left hand side expression in assignment: lhs: VariableLHS[~ret~16,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~data~10,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[204],StructAccessExpression[IdentifierExpression[~data~10,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~data~10,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[199],StructAccessExpression[IdentifierExpression[~data~10,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~indio_dev~3,] left hand side expression in assignment: lhs: VariableLHS[~tmp~30,] left hand side expression in assignment: lhs: VariableLHS[~data~11,] left hand side expression in assignment: lhs: VariableLHS[~ret~17,] left hand side expression in assignment: lhs: VariableLHS[~ret~17,] left hand side expression in assignment: lhs: VariableLHS[~ret~17,] left hand side expression in assignment: lhs: VariableLHS[~indio_dev~4,] left hand side expression in assignment: lhs: VariableLHS[~tmp~31,] left hand side expression in assignment: lhs: VariableLHS[~data~12,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~data~12,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[205],StructAccessExpression[IdentifierExpression[~data~12,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~id~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~32,] left hand side expression in assignment: address: IdentifierExpression[~is_smo8500_device,] left hand side expression in assignment: address: IdentifierExpression[~chipset,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~10,] left hand side expression in assignment: lhs: VariableLHS[~dev~0,] left hand side expression in assignment: lhs: VariableLHS[~gpio~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~11,] left hand side expression in assignment: lhs: VariableLHS[~tmp~33,] left hand side expression in assignment: lhs: VariableLHS[~ret~18,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~1,],base],StructAccessExpression[IdentifierExpression[~#descriptor~1,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~#descriptor~1,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[16],StructAccessExpression[IdentifierExpression[~#descriptor~1,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[24],StructAccessExpression[IdentifierExpression[~#descriptor~1,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[32],StructAccessExpression[IdentifierExpression[~#descriptor~1,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[36],StructAccessExpression[IdentifierExpression[~#descriptor~1,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~2,] left hand side expression in assignment: lhs: VariableLHS[~indio_dev~5,] left hand side expression in assignment: lhs: VariableLHS[~tmp~34,] left hand side expression in assignment: lhs: VariableLHS[~data~13,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~data~13,],base],StructAccessExpression[IdentifierExpression[~data~13,],offset]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~12,] left hand side expression in assignment: lhs: VariableLHS[~pdata~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~data~13,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[198],StructAccessExpression[IdentifierExpression[~data~13,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~data~13,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[198],StructAccessExpression[IdentifierExpression[~data~13,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~data~13,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[213],StructAccessExpression[IdentifierExpression[~data~13,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~name~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~3,] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~2,] left hand side expression in assignment: lhs: VariableLHS[~name~0,] left hand side expression in assignment: lhs: VariableLHS[~ret~19,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~indio_dev~5,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[12],StructAccessExpression[IdentifierExpression[~indio_dev~5,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~indio_dev~5,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[1574],StructAccessExpression[IdentifierExpression[~indio_dev~5,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~indio_dev~5,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[1582],StructAccessExpression[IdentifierExpression[~indio_dev~5,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~indio_dev~5,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[1634],StructAccessExpression[IdentifierExpression[~indio_dev~5,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~indio_dev~5,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[4],StructAccessExpression[IdentifierExpression[~indio_dev~5,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~indio_dev~5,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[1642],StructAccessExpression[IdentifierExpression[~indio_dev~5,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~client,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[1369],StructAccessExpression[IdentifierExpression[~client,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~ret~19,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~data~13,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~data~13,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~ret~19,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~data~13,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[16],StructAccessExpression[IdentifierExpression[~data~13,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~ret~19,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem475,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[20],StructAccessExpression[IdentifierExpression[#t~mem475,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem476,],base],StructAccessExpression[IdentifierExpression[#t~mem476,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~indio_dev~5,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[1558],StructAccessExpression[IdentifierExpression[~indio_dev~5,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~ret~19,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem483,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[20],StructAccessExpression[IdentifierExpression[#t~mem483,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem484,],base],StructAccessExpression[IdentifierExpression[#t~mem484,],offset]]] left hand side expression in assignment: lhs: VariableLHS[~ret~19,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~data~13,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[16],StructAccessExpression[IdentifierExpression[~data~13,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~ret~19,] left hand side expression in assignment: lhs: VariableLHS[~ret~19,] left hand side expression in assignment: lhs: VariableLHS[~ret~19,] left hand side expression in assignment: lhs: VariableLHS[~tmp~35,] left hand side expression in assignment: lhs: VariableLHS[~indio_dev~6,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~13,] left hand side expression in assignment: lhs: VariableLHS[~data~14,] left hand side expression in assignment: lhs: VariableLHS[~__mptr~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp~36,] left hand side expression in assignment: lhs: VariableLHS[~indio_dev~7,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~14,] left hand side expression in assignment: lhs: VariableLHS[~data~15,] left hand side expression in assignment: lhs: VariableLHS[~ret~20,] left hand side expression in assignment: lhs: VariableLHS[~__mptr~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp~37,] left hand side expression in assignment: lhs: VariableLHS[~indio_dev~8,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~15,] left hand side expression in assignment: lhs: VariableLHS[~data~16,] left hand side expression in assignment: lhs: VariableLHS[~ret~21,] left hand side expression in assignment: lhs: VariableLHS[~ret~21,] left hand side expression in assignment: lhs: VariableLHS[~__mptr~3,] left hand side expression in assignment: lhs: VariableLHS[~tmp~38,] left hand side expression in assignment: lhs: VariableLHS[~indio_dev~9,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~16,] left hand side expression in assignment: lhs: VariableLHS[~data~17,] left hand side expression in assignment: lhs: VariableLHS[~ret~22,] left hand side expression in assignment: lhs: VariableLHS[~__mptr~4,] left hand side expression in assignment: lhs: VariableLHS[~tmp~39,] left hand side expression in assignment: lhs: VariableLHS[~indio_dev~10,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~17,] left hand side expression in assignment: lhs: VariableLHS[~data~18,] left hand side expression in assignment: lhs: VariableLHS[~ret~23,] left hand side expression in assignment: lhs: VariableLHS[~sleep_val~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~40,] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_line_4_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_4_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_line_4_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_4_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_line_4_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_4_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_line_4_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_4_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~41,] left hand side expression in assignment: lhs: VariableLHS[~irq_retval~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~18,] left hand side expression in assignment: lhs: VariableLHS[~LDV_IN_INTERRUPT~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~irq_retval~0,] left hand side expression in assignment: lhs: VariableLHS[~LDV_IN_INTERRUPT~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~state,] left hand side expression in assignment: lhs: VariableLHS[~state,] left hand side expression in assignment: lhs: VariableLHS[~state,] left hand side expression in assignment: lhs: VariableLHS[~tmp~42,] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_2_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_2_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_2_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_2_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_2_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_2_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_2_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_2_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~43,] left hand side expression in assignment: lhs: VariableLHS[~kxcjk1013_driver_group0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~44,] left hand side expression in assignment: lhs: VariableLHS[~irq_retval~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~19,] left hand side expression in assignment: lhs: VariableLHS[~LDV_IN_INTERRUPT~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~irq_retval~1,] left hand side expression in assignment: lhs: VariableLHS[~LDV_IN_INTERRUPT~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~state,] left hand side expression in assignment: lhs: VariableLHS[~state,] left hand side expression in assignment: lhs: VariableLHS[~state,] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_4_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_4_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_4_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_4_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_4_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_4_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_4_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_4_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_line_3_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_3_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_line_3_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_3_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_line_3_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_3_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_line_3_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_3_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_dev_2_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_line_2_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_data_2_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_2_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_dev_2_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_line_2_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_data_2_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_2_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_dev_2_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_line_2_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_data_2_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_2_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_dev_2_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_line_2_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_data_2_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_2_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~45,] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_4_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_4_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_4_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_4_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~46,] left hand side expression in assignment: lhs: VariableLHS[~kxcjk1013_buffer_setup_ops_group1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~47,] left hand side expression in assignment: lhs: VariableLHS[~kxcjk1013_trigger_ops_group0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~48,] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_1_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_1_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_1_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_1_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_3_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_3_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_3_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_3_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_3_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_3_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_3_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_3_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~49,] left hand side expression in assignment: lhs: VariableLHS[~kxcjk1013_pm_ops_group1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~50,] left hand side expression in assignment: lhs: VariableLHS[~kxcjk1013_info_group0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~20,] left hand side expression in assignment: lhs: VariableLHS[~kxcjk1013_info_group1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_1_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_1_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_1_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_1_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~51,] left hand side expression in assignment: lhs: VariableLHS[~irq_retval~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~21,] left hand side expression in assignment: lhs: VariableLHS[~LDV_IN_INTERRUPT~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~irq_retval~2,] left hand side expression in assignment: lhs: VariableLHS[~LDV_IN_INTERRUPT~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~state,] left hand side expression in assignment: lhs: VariableLHS[~state,] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_dev_1_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_line_1_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_data_1_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_1_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_dev_1_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_line_1_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_data_1_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_1_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_dev_1_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_line_1_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_data_1_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_1_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_dev_1_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_line_1_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_data_1_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_1_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~52,] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_3_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_3_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_3_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_irq_3_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~53,] left hand side expression in assignment: lhs: VariableLHS[~irq_retval~3,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~22,] left hand side expression in assignment: lhs: VariableLHS[~LDV_IN_INTERRUPT~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~irq_retval~3,] left hand side expression in assignment: lhs: VariableLHS[~LDV_IN_INTERRUPT~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~state,] left hand side expression in assignment: lhs: VariableLHS[~state,] left hand side expression in assignment: lhs: VariableLHS[~tmp~54,] left hand side expression in assignment: lhs: VariableLHS[~ldvarg1~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~23,] left hand side expression in assignment: lhs: VariableLHS[~ldvarg0~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~4,] left hand side expression in assignment: lhs: VariableLHS[~ldvarg2~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~3,] left hand side expression in assignment: lhs: VariableLHS[~ldvarg12~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___3~0,] left hand side expression in assignment: lhs: VariableLHS[~ldvarg10~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___4~0,] left hand side expression in assignment: lhs: VariableLHS[~ldvarg9~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___5~0,] left hand side expression in assignment: lhs: VariableLHS[~ldvarg15~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___6~0,] left hand side expression in assignment: lhs: VariableLHS[~ldvarg27~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___7~0,] left hand side expression in assignment: lhs: VariableLHS[~ldvarg26~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___8~0,] left hand side expression in assignment: lhs: VariableLHS[~ldvarg25~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___9~0,] left hand side expression in assignment: lhs: VariableLHS[~ldvarg28~0,] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_6~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_11~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_7~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_9~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_8~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ref_cnt~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_10~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_5~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp___10~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___11~0,] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_20~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_6~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ref_cnt~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_19~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_6~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_18~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_6~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_17~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_6~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_16~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_6~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ref_cnt~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_15~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_6~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_14~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_6~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_13~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_6~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_12~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_6~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_11~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_6~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_10~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_6~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_9~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_6~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_8~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_6~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_7~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_6~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_6~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_6~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ref_cnt~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_5~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_6~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_4~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_6~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_3~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_6~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_2~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_6~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_1~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_6~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_6~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_6~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ref_cnt~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp___12~0,] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_11~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp___13~0,] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_7~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_7~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp___14~0,] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_9~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ref_cnt~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_9~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_21~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_9~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ref_cnt~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_9~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ref_cnt~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_9~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp___15~0,] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_8~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_8~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_8~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_8~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_8~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_8~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_8~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_8~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_8~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_8~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_8~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ref_cnt~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_8~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ref_cnt~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp___16~0,] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_22~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_5~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_10~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_7~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_11~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_6~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_8~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_0~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp___17~0,] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_10~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp___18~0,] left hand side expression in assignment: lhs: VariableLHS[~ldv_retval_23~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_5~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ref_cnt~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_5~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ref_cnt~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~tmp~55,] left hand side expression in assignment: lhs: VariableLHS[~tmp~56,] left hand side expression in assignment: lhs: VariableLHS[~tmp~57,] left hand side expression in assignment: lhs: VariableLHS[~ldv_func_res~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~24,] left hand side expression in assignment: lhs: VariableLHS[~tmp~58,] left hand side expression in assignment: lhs: VariableLHS[~ldv_func_res~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~25,] left hand side expression in assignment: lhs: VariableLHS[~tmp~59,] left hand side expression in assignment: lhs: VariableLHS[~ldv_func_res~2,] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_9~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_9~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_state_variable_9~0,GLOBAL] [2021-01-07 01:46:14,893 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-bitabs/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--iio--accel--kxcjk-1013.ko-entry_point.cil.out.i[206964,206977] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~26,] left hand side expression in assignment: lhs: VariableLHS[~tmp~60,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~26,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~26,] left hand side expression in assignment: lhs: VariableLHS[~ldv_module_refcounter~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~module_get_succeeded~0,] left hand side expression in assignment: lhs: VariableLHS[~ldv_module_refcounter~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~ldv_module_refcounter~0,GLOBAL] [2021-01-07 01:46:14,903 WARN L612 FunctionHandler]: implicit declaration of function ldv_xmalloc [2021-01-07 01:46:14,907 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-07 01:46:15,323 INFO L208 MainTranslator]: Completed translation [2021-01-07 01:46:15,325 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.01 01:46:15 WrapperNode [2021-01-07 01:46:15,325 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-01-07 01:46:15,326 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-01-07 01:46:15,326 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-01-07 01:46:15,328 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-01-07 01:46:15,337 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.01 01:46:15" (1/1) ... [2021-01-07 01:46:15,436 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.01 01:46:15" (1/1) ... [2021-01-07 01:46:15,806 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-01-07 01:46:15,807 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-01-07 01:46:15,807 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-01-07 01:46:15,808 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-01-07 01:46:15,818 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.01 01:46:15" (1/1) ... [2021-01-07 01:46:15,818 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.01 01:46:15" (1/1) ... [2021-01-07 01:46:15,915 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.01 01:46:15" (1/1) ... [2021-01-07 01:46:15,917 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.01 01:46:15" (1/1) ... [2021-01-07 01:46:16,217 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.01 01:46:15" (1/1) ... [2021-01-07 01:46:16,277 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.01 01:46:15" (1/1) ... [2021-01-07 01:46:16,458 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.01 01:46:15" (1/1) ... [2021-01-07 01:46:16,525 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-01-07 01:46:16,526 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-01-07 01:46:16,527 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-01-07 01:46:16,527 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-01-07 01:46:16,528 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.01 01:46:15" (1/1) ... No working directory specified, using /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-01-07 01:46:16,649 INFO L130 BoogieDeclarations]: Found specification of procedure __cmpxchg_wrong_size [2021-01-07 01:46:16,649 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-01-07 01:46:16,649 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-01-07 01:46:16,650 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-01-07 01:46:16,650 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-01-07 01:46:16,650 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-01-07 01:46:16,650 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-01-07 01:46:16,650 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-01-07 01:46:16,650 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-01-07 01:46:16,650 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-01-07 01:46:16,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-01-07 01:46:16,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-01-07 01:46:16,651 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-01-07 01:46:16,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-01-07 01:46:48,250 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-01-07 01:46:48,250 INFO L299 CfgBuilder]: Removed 1852 assume(true) statements. [2021-01-07 01:46:48,255 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.01 01:46:48 BoogieIcfgContainer [2021-01-07 01:46:48,256 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-01-07 01:46:48,258 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-01-07 01:46:48,258 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-01-07 01:46:48,262 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-01-07 01:46:48,262 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.01 01:46:12" (1/3) ... [2021-01-07 01:46:48,263 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4288d4ff and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.01 01:46:48, skipping insertion in model container [2021-01-07 01:46:48,263 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.01 01:46:15" (2/3) ... [2021-01-07 01:46:48,264 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4288d4ff and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.01 01:46:48, skipping insertion in model container [2021-01-07 01:46:48,264 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.01 01:46:48" (3/3) ... [2021-01-07 01:46:48,266 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-08_1a-drivers--iio--accel--kxcjk-1013.ko-entry_point.cil.out.i [2021-01-07 01:46:48,273 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-01-07 01:46:48,280 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2021-01-07 01:46:48,303 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-01-07 01:46:48,343 INFO L377 AbstractCegarLoop]: Interprodecural is true [2021-01-07 01:46:48,343 INFO L378 AbstractCegarLoop]: Hoare is true [2021-01-07 01:46:48,343 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-01-07 01:46:48,344 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-01-07 01:46:48,344 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-01-07 01:46:48,344 INFO L382 AbstractCegarLoop]: Difference is false [2021-01-07 01:46:48,344 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-01-07 01:46:48,344 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-01-07 01:46:48,394 INFO L276 IsEmpty]: Start isEmpty. Operand 2380 states. [2021-01-07 01:46:48,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2021-01-07 01:46:48,419 INFO L414 BasicCegarLoop]: Found error trace [2021-01-07 01:46:48,421 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-07 01:46:48,422 INFO L429 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-07 01:46:48,429 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-07 01:46:48,430 INFO L82 PathProgramCache]: Analyzing trace with hash 1764270639, now seen corresponding path program 1 times [2021-01-07 01:46:48,441 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-07 01:46:48,442 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1727618780] [2021-01-07 01:46:48,442 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-07 01:46:48,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-07 01:46:49,390 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-07 01:46:49,391 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1727618780] [2021-01-07 01:46:49,392 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-07 01:46:49,393 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-01-07 01:46:49,393 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1186463733] [2021-01-07 01:46:49,414 INFO L461 AbstractCegarLoop]: Interpolant automaton has 2 states [2021-01-07 01:46:49,415 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-07 01:46:49,434 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-01-07 01:46:49,435 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-01-07 01:46:49,438 INFO L87 Difference]: Start difference. First operand 2380 states. Second operand 2 states. [2021-01-07 01:46:49,622 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-07 01:46:49,623 INFO L93 Difference]: Finished difference Result 4756 states and 7145 transitions. [2021-01-07 01:46:49,623 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-01-07 01:46:49,624 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 118 [2021-01-07 01:46:49,625 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-07 01:46:49,667 INFO L225 Difference]: With dead ends: 4756 [2021-01-07 01:46:49,668 INFO L226 Difference]: Without dead ends: 2357 [2021-01-07 01:46:49,679 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-01-07 01:46:49,710 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2357 states. [2021-01-07 01:46:49,834 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2357 to 2357. [2021-01-07 01:46:49,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2357 states. [2021-01-07 01:46:49,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2357 states to 2357 states and 3297 transitions. [2021-01-07 01:46:49,851 INFO L78 Accepts]: Start accepts. Automaton has 2357 states and 3297 transitions. Word has length 118 [2021-01-07 01:46:49,852 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-07 01:46:49,852 INFO L481 AbstractCegarLoop]: Abstraction has 2357 states and 3297 transitions. [2021-01-07 01:46:49,852 INFO L482 AbstractCegarLoop]: Interpolant automaton has 2 states. [2021-01-07 01:46:49,852 INFO L276 IsEmpty]: Start isEmpty. Operand 2357 states and 3297 transitions. [2021-01-07 01:46:49,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2021-01-07 01:46:49,858 INFO L414 BasicCegarLoop]: Found error trace [2021-01-07 01:46:49,859 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-07 01:46:49,859 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-01-07 01:46:49,859 INFO L429 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-07 01:46:49,860 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-07 01:46:49,861 INFO L82 PathProgramCache]: Analyzing trace with hash -1650887743, now seen corresponding path program 1 times [2021-01-07 01:46:49,861 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-07 01:46:49,861 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [358507407] [2021-01-07 01:46:49,861 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-07 01:46:50,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-07 01:46:50,598 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-07 01:46:50,600 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [358507407] [2021-01-07 01:46:50,600 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-07 01:46:50,600 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-07 01:46:50,601 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [644988071] [2021-01-07 01:46:50,603 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-07 01:46:50,606 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-07 01:46:50,607 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-07 01:46:50,607 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-07 01:46:50,608 INFO L87 Difference]: Start difference. First operand 2357 states and 3297 transitions. Second operand 3 states. [2021-01-07 01:46:53,080 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-07 01:46:53,080 INFO L93 Difference]: Finished difference Result 6839 states and 9623 transitions. [2021-01-07 01:46:53,084 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-07 01:46:53,084 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 118 [2021-01-07 01:46:53,085 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-07 01:46:53,115 INFO L225 Difference]: With dead ends: 6839 [2021-01-07 01:46:53,115 INFO L226 Difference]: Without dead ends: 4583 [2021-01-07 01:46:53,122 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-07 01:46:53,134 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4583 states. [2021-01-07 01:46:53,252 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4583 to 4583. [2021-01-07 01:46:53,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4583 states. [2021-01-07 01:46:53,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4583 states to 4583 states and 6442 transitions. [2021-01-07 01:46:53,276 INFO L78 Accepts]: Start accepts. Automaton has 4583 states and 6442 transitions. Word has length 118 [2021-01-07 01:46:53,279 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-07 01:46:53,279 INFO L481 AbstractCegarLoop]: Abstraction has 4583 states and 6442 transitions. [2021-01-07 01:46:53,279 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-07 01:46:53,280 INFO L276 IsEmpty]: Start isEmpty. Operand 4583 states and 6442 transitions. [2021-01-07 01:46:53,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2021-01-07 01:46:53,287 INFO L414 BasicCegarLoop]: Found error trace [2021-01-07 01:46:53,288 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-07 01:46:53,289 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-01-07 01:46:53,289 INFO L429 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-07 01:46:53,292 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-07 01:46:53,292 INFO L82 PathProgramCache]: Analyzing trace with hash 1968427569, now seen corresponding path program 1 times [2021-01-07 01:46:53,293 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-07 01:46:53,293 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [943060416] [2021-01-07 01:46:53,293 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-07 01:46:53,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-07 01:46:53,897 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-07 01:46:53,898 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [943060416] [2021-01-07 01:46:53,898 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-07 01:46:53,898 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-01-07 01:46:53,899 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1574028901] [2021-01-07 01:46:53,900 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-07 01:46:53,901 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-07 01:46:53,912 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-07 01:46:53,912 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-07 01:46:53,912 INFO L87 Difference]: Start difference. First operand 4583 states and 6442 transitions. Second operand 3 states. [2021-01-07 01:46:54,145 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-07 01:46:54,145 INFO L93 Difference]: Finished difference Result 9065 states and 12765 transitions. [2021-01-07 01:46:54,153 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-07 01:46:54,153 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 122 [2021-01-07 01:46:54,157 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-07 01:46:54,206 INFO L225 Difference]: With dead ends: 9065 [2021-01-07 01:46:54,207 INFO L226 Difference]: Without dead ends: 9061 [2021-01-07 01:46:54,215 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-07 01:46:54,231 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9061 states. [2021-01-07 01:46:54,489 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9061 to 9061. [2021-01-07 01:46:54,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9061 states. [2021-01-07 01:46:54,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9061 states to 9061 states and 12759 transitions. [2021-01-07 01:46:54,531 INFO L78 Accepts]: Start accepts. Automaton has 9061 states and 12759 transitions. Word has length 122 [2021-01-07 01:46:54,531 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-07 01:46:54,531 INFO L481 AbstractCegarLoop]: Abstraction has 9061 states and 12759 transitions. [2021-01-07 01:46:54,531 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-07 01:46:54,532 INFO L276 IsEmpty]: Start isEmpty. Operand 9061 states and 12759 transitions. [2021-01-07 01:46:54,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2021-01-07 01:46:54,552 INFO L414 BasicCegarLoop]: Found error trace [2021-01-07 01:46:54,552 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-07 01:46:54,552 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-01-07 01:46:54,553 INFO L429 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-07 01:46:54,554 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-07 01:46:54,554 INFO L82 PathProgramCache]: Analyzing trace with hash 1158785077, now seen corresponding path program 1 times [2021-01-07 01:46:54,555 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-07 01:46:54,555 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [157243315] [2021-01-07 01:46:54,555 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-07 01:46:54,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-07 01:46:55,206 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-07 01:46:55,211 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [157243315] [2021-01-07 01:46:55,212 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-07 01:46:55,212 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-07 01:46:55,212 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [115675282] [2021-01-07 01:46:55,213 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-07 01:46:55,213 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-07 01:46:55,214 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-07 01:46:55,214 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-07 01:46:55,214 INFO L87 Difference]: Start difference. First operand 9061 states and 12759 transitions. Second operand 3 states. [2021-01-07 01:46:55,791 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-07 01:46:55,791 INFO L93 Difference]: Finished difference Result 25797 states and 36466 transitions. [2021-01-07 01:46:55,792 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-07 01:46:55,792 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 180 [2021-01-07 01:46:55,793 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-07 01:46:55,874 INFO L225 Difference]: With dead ends: 25797 [2021-01-07 01:46:55,874 INFO L226 Difference]: Without dead ends: 16837 [2021-01-07 01:46:55,895 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-07 01:46:55,924 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16837 states. [2021-01-07 01:46:56,416 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16837 to 16833. [2021-01-07 01:46:56,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16833 states. [2021-01-07 01:46:56,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16833 states to 16833 states and 23819 transitions. [2021-01-07 01:46:56,461 INFO L78 Accepts]: Start accepts. Automaton has 16833 states and 23819 transitions. Word has length 180 [2021-01-07 01:46:56,461 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-07 01:46:56,462 INFO L481 AbstractCegarLoop]: Abstraction has 16833 states and 23819 transitions. [2021-01-07 01:46:56,462 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-07 01:46:56,462 INFO L276 IsEmpty]: Start isEmpty. Operand 16833 states and 23819 transitions. [2021-01-07 01:46:56,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2021-01-07 01:46:56,487 INFO L414 BasicCegarLoop]: Found error trace [2021-01-07 01:46:56,487 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-07 01:46:56,488 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-01-07 01:46:56,488 INFO L429 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-07 01:46:56,488 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-07 01:46:56,488 INFO L82 PathProgramCache]: Analyzing trace with hash -1312660499, now seen corresponding path program 1 times [2021-01-07 01:46:56,489 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-07 01:46:56,489 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1487574014] [2021-01-07 01:46:56,489 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-07 01:46:56,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-07 01:46:57,180 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2021-01-07 01:46:57,181 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1487574014] [2021-01-07 01:46:57,181 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [64533147] [2021-01-07 01:46:57,181 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-01-07 01:46:58,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-07 01:46:58,971 INFO L263 TraceCheckSpWp]: Trace formula consists of 4202 conjuncts, 4 conjunts are in the unsatisfiable core [2021-01-07 01:46:59,000 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-01-07 01:46:59,301 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2021-01-07 01:46:59,302 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2021-01-07 01:46:59,302 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [4] total 6 [2021-01-07 01:46:59,302 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2060965834] [2021-01-07 01:46:59,303 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-01-07 01:46:59,303 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-07 01:46:59,304 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-01-07 01:46:59,304 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-01-07 01:46:59,304 INFO L87 Difference]: Start difference. First operand 16833 states and 23819 transitions. Second operand 4 states. [2021-01-07 01:47:02,065 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-07 01:47:02,065 INFO L93 Difference]: Finished difference Result 81313 states and 115307 transitions. [2021-01-07 01:47:02,066 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-01-07 01:47:02,066 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 218 [2021-01-07 01:47:02,068 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-07 01:47:02,293 INFO L225 Difference]: With dead ends: 81313 [2021-01-07 01:47:02,293 INFO L226 Difference]: Without dead ends: 64581 [2021-01-07 01:47:02,348 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 223 GetRequests, 218 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2021-01-07 01:47:02,452 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 64581 states. [2021-01-07 01:47:04,107 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 64581 to 16841. [2021-01-07 01:47:04,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16841 states. [2021-01-07 01:47:04,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16841 states to 16841 states and 23827 transitions. [2021-01-07 01:47:04,162 INFO L78 Accepts]: Start accepts. Automaton has 16841 states and 23827 transitions. Word has length 218 [2021-01-07 01:47:04,163 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-07 01:47:04,163 INFO L481 AbstractCegarLoop]: Abstraction has 16841 states and 23827 transitions. [2021-01-07 01:47:04,163 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2021-01-07 01:47:04,163 INFO L276 IsEmpty]: Start isEmpty. Operand 16841 states and 23827 transitions. [2021-01-07 01:47:04,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2021-01-07 01:47:04,193 INFO L414 BasicCegarLoop]: Found error trace [2021-01-07 01:47:04,194 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-07 01:47:04,407 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,2 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-01-07 01:47:04,407 INFO L429 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-07 01:47:04,408 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-07 01:47:04,409 INFO L82 PathProgramCache]: Analyzing trace with hash 901860923, now seen corresponding path program 1 times [2021-01-07 01:47:04,409 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-07 01:47:04,409 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [468472559] [2021-01-07 01:47:04,410 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-07 01:47:04,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-07 01:47:05,069 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2021-01-07 01:47:05,069 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [468472559] [2021-01-07 01:47:05,070 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-07 01:47:05,070 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-07 01:47:05,070 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2091690380] [2021-01-07 01:47:05,071 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-07 01:47:05,071 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-07 01:47:05,072 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-07 01:47:05,072 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-07 01:47:05,072 INFO L87 Difference]: Start difference. First operand 16841 states and 23827 transitions. Second operand 3 states. [2021-01-07 01:47:06,460 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-07 01:47:06,461 INFO L93 Difference]: Finished difference Result 49581 states and 70235 transitions. [2021-01-07 01:47:06,462 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-07 01:47:06,465 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 251 [2021-01-07 01:47:06,466 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-07 01:47:06,557 INFO L225 Difference]: With dead ends: 49581 [2021-01-07 01:47:06,558 INFO L226 Difference]: Without dead ends: 32841 [2021-01-07 01:47:06,591 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-07 01:47:06,630 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 32841 states. [2021-01-07 01:47:07,635 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 32841 to 16841. [2021-01-07 01:47:07,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16841 states. [2021-01-07 01:47:07,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16841 states to 16841 states and 23819 transitions. [2021-01-07 01:47:07,682 INFO L78 Accepts]: Start accepts. Automaton has 16841 states and 23819 transitions. Word has length 251 [2021-01-07 01:47:07,682 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-07 01:47:07,682 INFO L481 AbstractCegarLoop]: Abstraction has 16841 states and 23819 transitions. [2021-01-07 01:47:07,683 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-07 01:47:07,683 INFO L276 IsEmpty]: Start isEmpty. Operand 16841 states and 23819 transitions. [2021-01-07 01:47:07,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2021-01-07 01:47:07,712 INFO L414 BasicCegarLoop]: Found error trace [2021-01-07 01:47:07,713 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-07 01:47:07,713 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-01-07 01:47:07,713 INFO L429 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-07 01:47:07,714 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-07 01:47:07,715 INFO L82 PathProgramCache]: Analyzing trace with hash -52079235, now seen corresponding path program 1 times [2021-01-07 01:47:07,715 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-07 01:47:07,715 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1652690992] [2021-01-07 01:47:07,715 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-07 01:47:07,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-07 01:47:08,618 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2021-01-07 01:47:08,619 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1652690992] [2021-01-07 01:47:08,619 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [207481226] [2021-01-07 01:47:08,620 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-01-07 01:47:10,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-07 01:47:10,471 INFO L263 TraceCheckSpWp]: Trace formula consists of 4498 conjuncts, 4 conjunts are in the unsatisfiable core [2021-01-07 01:47:10,489 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-01-07 01:47:10,844 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2021-01-07 01:47:10,845 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2021-01-07 01:47:10,845 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [4] total 6 [2021-01-07 01:47:10,845 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [214957341] [2021-01-07 01:47:10,847 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-01-07 01:47:10,847 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-07 01:47:10,847 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-01-07 01:47:10,848 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-01-07 01:47:10,848 INFO L87 Difference]: Start difference. First operand 16841 states and 23819 transitions. Second operand 4 states. [2021-01-07 01:47:14,335 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-07 01:47:14,335 INFO L93 Difference]: Finished difference Result 76565 states and 108819 transitions. [2021-01-07 01:47:14,336 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-01-07 01:47:14,336 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 251 [2021-01-07 01:47:14,336 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-07 01:47:14,547 INFO L225 Difference]: With dead ends: 76565 [2021-01-07 01:47:14,547 INFO L226 Difference]: Without dead ends: 59825 [2021-01-07 01:47:14,593 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 256 GetRequests, 251 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2021-01-07 01:47:14,775 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 59825 states. [2021-01-07 01:47:16,228 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 59825 to 16857. [2021-01-07 01:47:16,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16857 states. [2021-01-07 01:47:16,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16857 states to 16857 states and 23835 transitions. [2021-01-07 01:47:16,273 INFO L78 Accepts]: Start accepts. Automaton has 16857 states and 23835 transitions. Word has length 251 [2021-01-07 01:47:16,274 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-07 01:47:16,274 INFO L481 AbstractCegarLoop]: Abstraction has 16857 states and 23835 transitions. [2021-01-07 01:47:16,274 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2021-01-07 01:47:16,274 INFO L276 IsEmpty]: Start isEmpty. Operand 16857 states and 23835 transitions. [2021-01-07 01:47:16,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2021-01-07 01:47:16,302 INFO L414 BasicCegarLoop]: Found error trace [2021-01-07 01:47:16,303 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-07 01:47:16,516 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-01-07 01:47:16,517 INFO L429 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-07 01:47:16,518 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-07 01:47:16,519 INFO L82 PathProgramCache]: Analyzing trace with hash 1234333008, now seen corresponding path program 1 times [2021-01-07 01:47:16,519 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-07 01:47:16,520 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1594922380] [2021-01-07 01:47:16,520 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-07 01:47:17,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-07 01:47:17,704 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2021-01-07 01:47:17,704 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1594922380] [2021-01-07 01:47:17,705 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2091159945] [2021-01-07 01:47:17,705 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-01-07 01:47:19,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-07 01:47:19,424 INFO L263 TraceCheckSpWp]: Trace formula consists of 4564 conjuncts, 4 conjunts are in the unsatisfiable core [2021-01-07 01:47:19,435 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-01-07 01:47:19,743 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2021-01-07 01:47:19,743 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2021-01-07 01:47:19,744 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [4] total 6 [2021-01-07 01:47:19,744 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1773168162] [2021-01-07 01:47:19,745 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-01-07 01:47:19,745 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-07 01:47:19,746 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-01-07 01:47:19,746 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-01-07 01:47:19,746 INFO L87 Difference]: Start difference. First operand 16857 states and 23835 transitions. Second operand 4 states. [2021-01-07 01:47:22,123 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-07 01:47:22,124 INFO L93 Difference]: Finished difference Result 81125 states and 114855 transitions. [2021-01-07 01:47:22,124 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-01-07 01:47:22,124 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 261 [2021-01-07 01:47:22,125 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-07 01:47:22,273 INFO L225 Difference]: With dead ends: 81125 [2021-01-07 01:47:22,274 INFO L226 Difference]: Without dead ends: 64369 [2021-01-07 01:47:22,307 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 266 GetRequests, 261 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2021-01-07 01:47:22,385 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 64369 states. [2021-01-07 01:47:24,192 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 64369 to 16865. [2021-01-07 01:47:24,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16865 states. [2021-01-07 01:47:24,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16865 states to 16865 states and 23843 transitions. [2021-01-07 01:47:24,228 INFO L78 Accepts]: Start accepts. Automaton has 16865 states and 23843 transitions. Word has length 261 [2021-01-07 01:47:24,228 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-07 01:47:24,229 INFO L481 AbstractCegarLoop]: Abstraction has 16865 states and 23843 transitions. [2021-01-07 01:47:24,229 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2021-01-07 01:47:24,229 INFO L276 IsEmpty]: Start isEmpty. Operand 16865 states and 23843 transitions. [2021-01-07 01:47:24,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2021-01-07 01:47:24,253 INFO L414 BasicCegarLoop]: Found error trace [2021-01-07 01:47:24,254 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-07 01:47:24,467 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,4 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-01-07 01:47:24,468 INFO L429 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-07 01:47:24,468 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-07 01:47:24,469 INFO L82 PathProgramCache]: Analyzing trace with hash 116231472, now seen corresponding path program 1 times [2021-01-07 01:47:24,470 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-07 01:47:24,470 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [514282055] [2021-01-07 01:47:24,470 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-07 01:47:24,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-07 01:47:25,026 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 24 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-07 01:47:25,026 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [514282055] [2021-01-07 01:47:25,027 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1903761311] [2021-01-07 01:47:25,027 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-01-07 01:47:26,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-07 01:47:26,694 INFO L263 TraceCheckSpWp]: Trace formula consists of 4608 conjuncts, 2 conjunts are in the unsatisfiable core [2021-01-07 01:47:26,705 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-01-07 01:47:26,943 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2021-01-07 01:47:26,944 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2021-01-07 01:47:26,944 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 5 [2021-01-07 01:47:26,944 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [401640295] [2021-01-07 01:47:26,945 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-07 01:47:26,945 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-07 01:47:26,945 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-07 01:47:26,946 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-01-07 01:47:26,946 INFO L87 Difference]: Start difference. First operand 16865 states and 23843 transitions. Second operand 3 states. [2021-01-07 01:47:29,164 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-07 01:47:29,165 INFO L93 Difference]: Finished difference Result 49693 states and 70355 transitions. [2021-01-07 01:47:29,165 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-07 01:47:29,165 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 269 [2021-01-07 01:47:29,166 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-07 01:47:29,228 INFO L225 Difference]: With dead ends: 49693 [2021-01-07 01:47:29,228 INFO L226 Difference]: Without dead ends: 32929 [2021-01-07 01:47:29,259 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 273 GetRequests, 270 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-01-07 01:47:29,308 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 32929 states. [2021-01-07 01:47:30,238 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 32929 to 17005. [2021-01-07 01:47:30,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17005 states. [2021-01-07 01:47:30,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17005 states to 17005 states and 24043 transitions. [2021-01-07 01:47:30,265 INFO L78 Accepts]: Start accepts. Automaton has 17005 states and 24043 transitions. Word has length 269 [2021-01-07 01:47:30,266 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-07 01:47:30,266 INFO L481 AbstractCegarLoop]: Abstraction has 17005 states and 24043 transitions. [2021-01-07 01:47:30,266 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-07 01:47:30,266 INFO L276 IsEmpty]: Start isEmpty. Operand 17005 states and 24043 transitions. [2021-01-07 01:47:30,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2021-01-07 01:47:30,285 INFO L414 BasicCegarLoop]: Found error trace [2021-01-07 01:47:30,286 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-07 01:47:30,501 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,5 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-01-07 01:47:30,502 INFO L429 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-07 01:47:30,503 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-07 01:47:30,503 INFO L82 PathProgramCache]: Analyzing trace with hash 988977152, now seen corresponding path program 1 times [2021-01-07 01:47:30,503 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-07 01:47:30,504 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [352181016] [2021-01-07 01:47:30,504 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-07 01:47:30,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-07 01:47:31,473 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2021-01-07 01:47:31,474 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [352181016] [2021-01-07 01:47:31,474 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [656983955] [2021-01-07 01:47:31,474 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-01-07 01:47:33,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-07 01:47:33,173 INFO L263 TraceCheckSpWp]: Trace formula consists of 4616 conjuncts, 3 conjunts are in the unsatisfiable core [2021-01-07 01:47:33,185 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-01-07 01:47:33,512 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2021-01-07 01:47:33,512 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2021-01-07 01:47:33,513 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [4] total 5 [2021-01-07 01:47:33,513 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [340821079] [2021-01-07 01:47:33,513 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-01-07 01:47:33,514 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-07 01:47:33,514 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-01-07 01:47:33,514 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-01-07 01:47:33,514 INFO L87 Difference]: Start difference. First operand 17005 states and 24043 transitions. Second operand 4 states. [2021-01-07 01:47:37,616 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-07 01:47:37,616 INFO L93 Difference]: Finished difference Result 50815 states and 71892 transitions. [2021-01-07 01:47:37,616 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-01-07 01:47:37,617 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 271 [2021-01-07 01:47:37,617 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-07 01:47:37,685 INFO L225 Difference]: With dead ends: 50815 [2021-01-07 01:47:37,685 INFO L226 Difference]: Without dead ends: 50811 [2021-01-07 01:47:37,698 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 274 GetRequests, 271 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-01-07 01:47:37,765 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 50811 states. [2021-01-07 01:47:40,409 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 50811 to 50345. [2021-01-07 01:47:40,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 50345 states. [2021-01-07 01:47:40,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50345 states to 50345 states and 71291 transitions. [2021-01-07 01:47:40,540 INFO L78 Accepts]: Start accepts. Automaton has 50345 states and 71291 transitions. Word has length 271 [2021-01-07 01:47:40,540 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-07 01:47:40,540 INFO L481 AbstractCegarLoop]: Abstraction has 50345 states and 71291 transitions. [2021-01-07 01:47:40,540 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2021-01-07 01:47:40,540 INFO L276 IsEmpty]: Start isEmpty. Operand 50345 states and 71291 transitions. [2021-01-07 01:47:40,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2021-01-07 01:47:40,579 INFO L414 BasicCegarLoop]: Found error trace [2021-01-07 01:47:40,579 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-07 01:47:40,793 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2021-01-07 01:47:40,794 INFO L429 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-07 01:47:40,794 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-07 01:47:40,795 INFO L82 PathProgramCache]: Analyzing trace with hash -1005167554, now seen corresponding path program 1 times [2021-01-07 01:47:40,795 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-07 01:47:40,795 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [216369932] [2021-01-07 01:47:40,796 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-07 01:47:41,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-07 01:47:41,681 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2021-01-07 01:47:41,681 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [216369932] [2021-01-07 01:47:41,682 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-07 01:47:41,682 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-01-07 01:47:41,685 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2146114969] [2021-01-07 01:47:41,686 INFO L461 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-01-07 01:47:41,686 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-07 01:47:41,686 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-01-07 01:47:41,690 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2021-01-07 01:47:41,690 INFO L87 Difference]: Start difference. First operand 50345 states and 71291 transitions. Second operand 7 states. [2021-01-07 01:47:55,532 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-07 01:47:55,532 INFO L93 Difference]: Finished difference Result 343649 states and 487415 transitions. [2021-01-07 01:47:55,533 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-01-07 01:47:55,533 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 271 [2021-01-07 01:47:55,533 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-07 01:47:56,131 INFO L225 Difference]: With dead ends: 343649 [2021-01-07 01:47:56,131 INFO L226 Difference]: Without dead ends: 293405 [2021-01-07 01:47:56,269 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=46, Invalid=86, Unknown=0, NotChecked=0, Total=132 [2021-01-07 01:47:56,530 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 293405 states. [2021-01-07 01:48:01,156 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 293405 to 50405. [2021-01-07 01:48:01,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 50405 states. [2021-01-07 01:48:01,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50405 states to 50405 states and 71363 transitions. [2021-01-07 01:48:01,253 INFO L78 Accepts]: Start accepts. Automaton has 50405 states and 71363 transitions. Word has length 271 [2021-01-07 01:48:01,254 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-07 01:48:01,254 INFO L481 AbstractCegarLoop]: Abstraction has 50405 states and 71363 transitions. [2021-01-07 01:48:01,254 INFO L482 AbstractCegarLoop]: Interpolant automaton has 7 states. [2021-01-07 01:48:01,254 INFO L276 IsEmpty]: Start isEmpty. Operand 50405 states and 71363 transitions. [2021-01-07 01:48:01,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2021-01-07 01:48:01,297 INFO L414 BasicCegarLoop]: Found error trace [2021-01-07 01:48:01,298 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-07 01:48:01,298 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2021-01-07 01:48:01,298 INFO L429 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-07 01:48:01,299 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-07 01:48:01,299 INFO L82 PathProgramCache]: Analyzing trace with hash 1917992444, now seen corresponding path program 1 times [2021-01-07 01:48:01,299 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-07 01:48:01,300 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [194115233] [2021-01-07 01:48:01,300 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-07 01:48:01,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-07 01:48:02,331 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2021-01-07 01:48:02,332 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [194115233] [2021-01-07 01:48:02,332 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-07 01:48:02,332 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-01-07 01:48:02,332 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1964128335] [2021-01-07 01:48:02,333 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-01-07 01:48:02,333 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-07 01:48:02,334 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-01-07 01:48:02,334 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-01-07 01:48:02,334 INFO L87 Difference]: Start difference. First operand 50405 states and 71363 transitions. Second operand 5 states. [2021-01-07 01:48:12,055 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-07 01:48:12,056 INFO L93 Difference]: Finished difference Result 197837 states and 280523 transitions. [2021-01-07 01:48:12,056 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-01-07 01:48:12,057 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 271 [2021-01-07 01:48:12,057 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-07 01:48:12,333 INFO L225 Difference]: With dead ends: 197837 [2021-01-07 01:48:12,334 INFO L226 Difference]: Without dead ends: 147533 [2021-01-07 01:48:12,406 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 3 SyntacticMatches, 1 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2021-01-07 01:48:12,531 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 147533 states. [2021-01-07 01:48:16,708 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 147533 to 50441. [2021-01-07 01:48:16,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 50441 states. [2021-01-07 01:48:16,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50441 states to 50441 states and 71399 transitions. [2021-01-07 01:48:16,792 INFO L78 Accepts]: Start accepts. Automaton has 50441 states and 71399 transitions. Word has length 271 [2021-01-07 01:48:16,792 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-07 01:48:16,792 INFO L481 AbstractCegarLoop]: Abstraction has 50441 states and 71399 transitions. [2021-01-07 01:48:16,793 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2021-01-07 01:48:16,793 INFO L276 IsEmpty]: Start isEmpty. Operand 50441 states and 71399 transitions. [2021-01-07 01:48:16,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2021-01-07 01:48:16,834 INFO L414 BasicCegarLoop]: Found error trace [2021-01-07 01:48:16,835 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-07 01:48:16,835 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2021-01-07 01:48:16,835 INFO L429 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-07 01:48:16,835 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-07 01:48:16,836 INFO L82 PathProgramCache]: Analyzing trace with hash -717939148, now seen corresponding path program 1 times [2021-01-07 01:48:16,836 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-07 01:48:16,836 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [394137404] [2021-01-07 01:48:16,836 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-07 01:48:17,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-07 01:48:17,617 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2021-01-07 01:48:17,617 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [394137404] [2021-01-07 01:48:17,618 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-07 01:48:17,618 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-07 01:48:17,618 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1103933842] [2021-01-07 01:48:17,619 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-07 01:48:17,619 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-07 01:48:17,620 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-07 01:48:17,620 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-07 01:48:17,620 INFO L87 Difference]: Start difference. First operand 50441 states and 71399 transitions. Second operand 3 states. [2021-01-07 01:48:24,224 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-07 01:48:24,224 INFO L93 Difference]: Finished difference Result 134209 states and 190599 transitions. [2021-01-07 01:48:24,225 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-07 01:48:24,225 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 277 [2021-01-07 01:48:24,226 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-07 01:48:24,340 INFO L225 Difference]: With dead ends: 134209 [2021-01-07 01:48:24,341 INFO L226 Difference]: Without dead ends: 83869 [2021-01-07 01:48:24,395 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-07 01:48:24,635 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 83869 states. [2021-01-07 01:48:28,580 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 83869 to 49337. [2021-01-07 01:48:28,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 49337 states. [2021-01-07 01:48:28,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49337 states to 49337 states and 69743 transitions. [2021-01-07 01:48:28,663 INFO L78 Accepts]: Start accepts. Automaton has 49337 states and 69743 transitions. Word has length 277 [2021-01-07 01:48:28,663 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-07 01:48:28,664 INFO L481 AbstractCegarLoop]: Abstraction has 49337 states and 69743 transitions. [2021-01-07 01:48:28,664 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-07 01:48:28,664 INFO L276 IsEmpty]: Start isEmpty. Operand 49337 states and 69743 transitions. [2021-01-07 01:48:28,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2021-01-07 01:48:28,696 INFO L414 BasicCegarLoop]: Found error trace [2021-01-07 01:48:28,696 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-07 01:48:28,697 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2021-01-07 01:48:28,697 INFO L429 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-07 01:48:28,697 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-07 01:48:28,697 INFO L82 PathProgramCache]: Analyzing trace with hash -538800686, now seen corresponding path program 1 times [2021-01-07 01:48:28,697 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-07 01:48:28,698 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1493602150] [2021-01-07 01:48:28,698 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-07 01:48:34,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-07 01:48:34,618 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2021-01-07 01:48:34,618 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1493602150] [2021-01-07 01:48:34,619 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-07 01:48:34,619 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-07 01:48:34,619 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1775200944] [2021-01-07 01:48:34,621 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-07 01:48:34,621 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-07 01:48:34,621 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-07 01:48:34,623 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-07 01:48:34,623 INFO L87 Difference]: Start difference. First operand 49337 states and 69743 transitions. Second operand 3 states. [2021-01-07 01:48:38,731 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-07 01:48:38,731 INFO L93 Difference]: Finished difference Result 98622 states and 139433 transitions. [2021-01-07 01:48:38,731 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-07 01:48:38,732 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 280 [2021-01-07 01:48:38,732 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-07 01:48:38,796 INFO L225 Difference]: With dead ends: 98622 [2021-01-07 01:48:38,796 INFO L226 Difference]: Without dead ends: 49339 [2021-01-07 01:48:38,833 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-07 01:48:38,873 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 49339 states. [2021-01-07 01:48:42,670 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 49339 to 49339. [2021-01-07 01:48:42,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 49339 states. [2021-01-07 01:48:42,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49339 states to 49339 states and 69745 transitions. [2021-01-07 01:48:42,755 INFO L78 Accepts]: Start accepts. Automaton has 49339 states and 69745 transitions. Word has length 280 [2021-01-07 01:48:42,755 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-07 01:48:42,755 INFO L481 AbstractCegarLoop]: Abstraction has 49339 states and 69745 transitions. [2021-01-07 01:48:42,755 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-07 01:48:42,755 INFO L276 IsEmpty]: Start isEmpty. Operand 49339 states and 69745 transitions. [2021-01-07 01:48:42,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2021-01-07 01:48:42,786 INFO L414 BasicCegarLoop]: Found error trace [2021-01-07 01:48:42,786 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-07 01:48:42,786 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2021-01-07 01:48:42,787 INFO L429 AbstractCegarLoop]: === Iteration 15 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-07 01:48:42,787 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-07 01:48:42,787 INFO L82 PathProgramCache]: Analyzing trace with hash 462464692, now seen corresponding path program 1 times [2021-01-07 01:48:42,787 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-07 01:48:42,787 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [957743806] [2021-01-07 01:48:42,787 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-07 01:48:47,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-07 01:48:47,553 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2021-01-07 01:48:47,556 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [957743806] [2021-01-07 01:48:47,556 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-07 01:48:47,556 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-07 01:48:47,556 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [168067464] [2021-01-07 01:48:47,557 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-07 01:48:47,557 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-07 01:48:47,558 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-07 01:48:47,558 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-07 01:48:47,558 INFO L87 Difference]: Start difference. First operand 49339 states and 69745 transitions. Second operand 3 states. [2021-01-07 01:48:51,317 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-01-07 01:48:51,317 INFO L93 Difference]: Finished difference Result 98642 states and 139467 transitions. [2021-01-07 01:48:51,319 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-01-07 01:48:51,319 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 282 [2021-01-07 01:48:51,319 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-01-07 01:48:51,385 INFO L225 Difference]: With dead ends: 98642 [2021-01-07 01:48:51,386 INFO L226 Difference]: Without dead ends: 49354 [2021-01-07 01:48:51,415 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-07 01:48:51,452 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 49354 states. [2021-01-07 01:48:55,299 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 49354 to 49354. [2021-01-07 01:48:55,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 49354 states. [2021-01-07 01:48:55,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49354 states to 49354 states and 69760 transitions. [2021-01-07 01:48:55,381 INFO L78 Accepts]: Start accepts. Automaton has 49354 states and 69760 transitions. Word has length 282 [2021-01-07 01:48:55,382 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-01-07 01:48:55,382 INFO L481 AbstractCegarLoop]: Abstraction has 49354 states and 69760 transitions. [2021-01-07 01:48:55,382 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-01-07 01:48:55,382 INFO L276 IsEmpty]: Start isEmpty. Operand 49354 states and 69760 transitions. [2021-01-07 01:48:55,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2021-01-07 01:48:55,412 INFO L414 BasicCegarLoop]: Found error trace [2021-01-07 01:48:55,412 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-01-07 01:48:55,412 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2021-01-07 01:48:55,413 INFO L429 AbstractCegarLoop]: === Iteration 16 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-07 01:48:55,413 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-07 01:48:55,413 INFO L82 PathProgramCache]: Analyzing trace with hash 1697473597, now seen corresponding path program 1 times [2021-01-07 01:48:55,413 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-07 01:48:55,413 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [268610322] [2021-01-07 01:48:55,413 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-07 01:48:59,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-07 01:48:59,949 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2021-01-07 01:48:59,950 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [268610322] [2021-01-07 01:48:59,950 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1778116828] [2021-01-07 01:48:59,950 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-01-07 01:49:10,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-07 01:49:10,580 INFO L263 TraceCheckSpWp]: Trace formula consists of 4763 conjuncts, 378 conjunts are in the unsatisfiable core [2021-01-07 01:49:10,609 INFO L286 TraceCheckSpWp]: Computing forward predicates...