/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-32_7a-drivers--block--rbd.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-bitabs-178dd20 [2021-01-07 01:59:09,877 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-01-07 01:59:09,881 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-01-07 01:59:09,941 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-01-07 01:59:09,942 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-01-07 01:59:09,947 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-01-07 01:59:09,952 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-01-07 01:59:09,958 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-01-07 01:59:09,962 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-01-07 01:59:09,968 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-01-07 01:59:09,973 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-01-07 01:59:09,975 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-01-07 01:59:09,975 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-01-07 01:59:09,979 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-01-07 01:59:09,981 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-01-07 01:59:09,983 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-01-07 01:59:09,985 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-01-07 01:59:09,997 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-01-07 01:59:10,006 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-01-07 01:59:10,014 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-01-07 01:59:10,016 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-01-07 01:59:10,018 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-01-07 01:59:10,020 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-01-07 01:59:10,023 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-01-07 01:59:10,032 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-01-07 01:59:10,033 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-01-07 01:59:10,033 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-01-07 01:59:10,036 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-01-07 01:59:10,036 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-01-07 01:59:10,037 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-01-07 01:59:10,038 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-01-07 01:59:10,039 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-01-07 01:59:10,041 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-01-07 01:59:10,042 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-01-07 01:59:10,043 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-01-07 01:59:10,043 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-01-07 01:59:10,044 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-01-07 01:59:10,051 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-01-07 01:59:10,051 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-01-07 01:59:10,053 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-01-07 01:59:10,054 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-01-07 01:59:10,059 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 01:59:10,107 INFO L113 SettingsManager]: Loading preferences was successful [2021-01-07 01:59:10,107 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-01-07 01:59:10,111 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-01-07 01:59:10,111 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-01-07 01:59:10,111 INFO L138 SettingsManager]: * Use SBE=true [2021-01-07 01:59:10,112 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-01-07 01:59:10,112 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-01-07 01:59:10,112 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-01-07 01:59:10,112 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-01-07 01:59:10,112 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-01-07 01:59:10,114 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-01-07 01:59:10,114 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-01-07 01:59:10,114 INFO L138 SettingsManager]: * Use constant arrays=true [2021-01-07 01:59:10,114 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-01-07 01:59:10,115 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-01-07 01:59:10,115 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-01-07 01:59:10,115 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-01-07 01:59:10,115 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-01-07 01:59:10,115 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-01-07 01:59:10,116 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-01-07 01:59:10,116 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-01-07 01:59:10,116 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-01-07 01:59:10,116 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-01-07 01:59:10,116 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-01-07 01:59:10,117 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-01-07 01:59:10,117 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-01-07 01:59:10,574 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-01-07 01:59:10,605 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-01-07 01:59:10,609 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-01-07 01:59:10,610 INFO L271 PluginConnector]: Initializing CDTParser... [2021-01-07 01:59:10,611 INFO L275 PluginConnector]: CDTParser initialized [2021-01-07 01:59:10,612 INFO L432 ainManager$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-32_7a-drivers--block--rbd.ko-entry_point.cil.out.i [2021-01-07 01:59:10,713 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/data/937071e78/c359853815bb40b6b10cd3a47c117b34/FLAGc9f6b7242 [2021-01-07 01:59:11,962 INFO L306 CDTParser]: Found 1 translation units. [2021-01-07 01:59:11,963 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-bitabs/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--block--rbd.ko-entry_point.cil.out.i [2021-01-07 01:59:12,037 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/data/937071e78/c359853815bb40b6b10cd3a47c117b34/FLAGc9f6b7242 [2021-01-07 01:59:12,205 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/data/937071e78/c359853815bb40b6b10cd3a47c117b34 [2021-01-07 01:59:12,209 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-01-07 01:59:12,214 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-01-07 01:59:12,218 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-01-07 01:59:12,218 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-01-07 01:59:12,223 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-01-07 01:59:12,223 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.01 01:59:12" (1/1) ... [2021-01-07 01:59:12,226 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@35961a1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.01 01:59:12, skipping insertion in model container [2021-01-07 01:59:12,226 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.01 01:59:12" (1/1) ... [2021-01-07 01:59:12,235 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-01-07 01:59:12,566 INFO L178 MainTranslator]: Built tables and reachable declarations left hand side expression in assignment: lhs: VariableLHS[~tmp~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~list,],base],StructAccessExpression[IdentifierExpression[~list,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~list,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~list,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~__edi~0,] left hand side expression in assignment: lhs: VariableLHS[~__esi~0,] left hand side expression in assignment: lhs: VariableLHS[~__edx~0,] left hand side expression in assignment: lhs: VariableLHS[~__ecx~0,] left hand side expression in assignment: lhs: VariableLHS[~__eax~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~1,] left hand side expression in assignment: lhs: VariableLHS[~__ret~0,] left hand side expression in assignment: lhs: VariableLHS[~__edi~1,] left hand side expression in assignment: lhs: VariableLHS[~__esi~1,] left hand side expression in assignment: lhs: VariableLHS[~__edx~1,] left hand side expression in assignment: lhs: VariableLHS[~__ecx~1,] left hand side expression in assignment: lhs: VariableLHS[~__eax~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp~2,] left hand side expression in assignment: lhs: VariableLHS[~__edi~2,] left hand side expression in assignment: lhs: VariableLHS[~__esi~2,] left hand side expression in assignment: lhs: VariableLHS[~__edx~2,] left hand side expression in assignment: lhs: VariableLHS[~__ecx~2,] left hand side expression in assignment: lhs: VariableLHS[~__eax~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp~3,] left hand side expression in assignment: lhs: VariableLHS[~f~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~4,] left hand side expression in assignment: lhs: VariableLHS[~__var~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~v,],base],StructAccessExpression[IdentifierExpression[~v,],offset]]] left hand side expression in assignment: lhs: VariableLHS[~__ret~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp~5,] 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~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp~6,] left hand side expression in assignment: lhs: VariableLHS[~old~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~1,] left hand side expression in assignment: lhs: VariableLHS[~c~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp~7,] left hand side expression in assignment: lhs: VariableLHS[~p~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~3,] left hand side expression in assignment: lhs: VariableLHS[~tmp~8,] left hand side expression in assignment: lhs: VariableLHS[~p~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp~9,] left hand side expression in assignment: lhs: VariableLHS[~p~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp~10,] left hand side expression in assignment: lhs: VariableLHS[~tmp~11,] left hand side expression in assignment: lhs: VariableLHS[~tmp~12,] left hand side expression in assignment: lhs: VariableLHS[~pao_ID__~0,] left hand side expression in assignment: lhs: VariableLHS[~pao_ID__~1,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~x,],base],StructAccessExpression[IdentifierExpression[~x,],offset]]] left hand side expression in assignment: lhs: VariableLHS[~tmp~13,] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~0,] 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[~tmp~16,] left hand side expression in assignment: lhs: VariableLHS[~tmp~17,] left hand side expression in assignment: address: IdentifierExpression[~p,] left hand side expression in assignment: lhs: VariableLHS[~tmp~18,] left hand side expression in assignment: lhs: VariableLHS[~__ret_warn_once~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~1,] left hand side expression in assignment: lhs: VariableLHS[~__ret_warn_on~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~4,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~0,] left hand side expression in assignment: lhs: VariableLHS[~__warned~0,] left hand side expression in assignment: lhs: VariableLHS[~__ret_warn_on~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp~19,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~5,] left hand side expression in assignment: lhs: VariableLHS[~tmp~20,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~disk,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[76],StructAccessExpression[IdentifierExpression[~disk,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp~21,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~tmp~21,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[11705],StructAccessExpression[IdentifierExpression[~tmp~21,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp~22,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~tmp~22,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[11705],StructAccessExpression[IdentifierExpression[~tmp~22,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~6,] left hand side expression in assignment: lhs: VariableLHS[~__ret_warn_on~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp~23,] left hand side expression in assignment: lhs: VariableLHS[~__ret_warn_once~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~2,] left hand side expression in assignment: lhs: VariableLHS[~__ret_warn_on~3,] left hand side expression in assignment: lhs: VariableLHS[~tmp~24,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~7,] left hand side expression in assignment: lhs: VariableLHS[~__warned~1,] left hand side expression in assignment: lhs: VariableLHS[~_min1~0,] left hand side expression in assignment: lhs: VariableLHS[~_min1___0~0,] left hand side expression in assignment: lhs: VariableLHS[~_min2___0~0,] left hand side expression in assignment: lhs: VariableLHS[~_min2~0,] left hand side expression in assignment: lhs: VariableLHS[~len~0,] left hand side expression in assignment: lhs: VariableLHS[~bytes,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~iter,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~iter,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~iter,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[16],StructAccessExpression[IdentifierExpression[~iter,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~iter,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[16],StructAccessExpression[IdentifierExpression[~iter,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~iter,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[12],StructAccessExpression[IdentifierExpression[~iter,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~iter,],base],StructAccessExpression[IdentifierExpression[~iter,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~iter,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~iter,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp~25,] left hand side expression in assignment: lhs: VariableLHS[~tmp~26,] left hand side expression in assignment: address: IdentifierExpression[~flags,] left hand side expression in assignment: lhs: VariableLHS[~tmp~27,] left hand side expression in assignment: lhs: VariableLHS[~v~0,] left hand side expression in assignment: address: IdentifierExpression[~p,] left hand side expression in assignment: lhs: VariableLHS[~tmp~28,] left hand side expression in assignment: lhs: VariableLHS[~v~1,] left hand side expression in assignment: address: IdentifierExpression[~p,] left hand side expression in assignment: lhs: VariableLHS[~sp~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~29,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~8,] left hand side expression in assignment: lhs: VariableLHS[~len~1,] 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[~buf~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___3~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~buf~0,],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~buf~0,],offset],IfThenElseExpression[BinaryExpression[COMPLEQ,BinaryExpression[ARITHMOD,BinaryExpression[ARITHMOD,BinaryExpression[ARITHMOD,IdentifierExpression[~len~1,],IntegerLiteral[4294967296]],IntegerLiteral[18446744073709551616]],IntegerLiteral[18446744073709551616]],IntegerLiteral[9223372036854775807]],BinaryExpression[ARITHMOD,BinaryExpression[ARITHMOD,BinaryExpression[ARITHMOD,IdentifierExpression[~len~1,],IntegerLiteral[4294967296]],IntegerLiteral[18446744073709551616]],IntegerLiteral[18446744073709551616]],BinaryExpression[ARITHMINUS,BinaryExpression[ARITHMOD,BinaryExpression[ARITHMOD,BinaryExpression[ARITHMOD,IdentifierExpression[~len~1,],IntegerLiteral[4294967296]],IntegerLiteral[18446744073709551616]],IntegerLiteral[18446744073709551616]],IntegerLiteral[18446744073709551616]]]]]] left hand side expression in assignment: address: IdentifierExpression[~p,] left hand side expression in assignment: address: IdentifierExpression[~lenp,] left hand side expression in assignment: lhs: VariableLHS[~tmp___4~0,] left hand side expression in assignment: address: IdentifierExpression[~p,] left hand side expression in assignment: lhs: VariableLHS[~tmp~30,] left hand side expression in assignment: address: IdentifierExpression[~p,] left hand side expression in assignment: lhs: VariableLHS[~tmp~31,] left hand side expression in assignment: lhs: VariableLHS[~len~2,] left hand side expression in assignment: lhs: VariableLHS[~__ret_warn_on~4,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~9,] left hand side expression in assignment: lhs: VariableLHS[~len~2,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~oid,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[100],StructAccessExpression[IdentifierExpression[~oid,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~pl,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[16],StructAccessExpression[IdentifierExpression[~pl,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~pl,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[24],StructAccessExpression[IdentifierExpression[~pl,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~pl,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[28],StructAccessExpression[IdentifierExpression[~pl,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~pl,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[48],StructAccessExpression[IdentifierExpression[~pl,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp~32,] left hand side expression in assignment: lhs: VariableLHS[~counter~0,] left hand side expression in assignment: lhs: VariableLHS[~counter~1,] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~vaf~0,],fmt] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~vaf~0,],va] left hand side expression in assignment: lhs: VariableLHS[~rbd_dev~0,] left hand side expression in assignment: lhs: VariableLHS[~removing~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~33,] left hand side expression in assignment: lhs: VariableLHS[~removing~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~rbd_dev~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[2033],StructAccessExpression[IdentifierExpression[~rbd_dev~0,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~rbd_dev~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp~34,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~rbd_dev~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[2033],StructAccessExpression[IdentifierExpression[~rbd_dev~1,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~open_count_before~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~10,] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: lhs: VariableLHS[~ro_changed~0,] left hand side expression in assignment: lhs: VariableLHS[~val~0,] left hand side expression in assignment: lhs: VariableLHS[~ro~0,] left hand side expression in assignment: lhs: VariableLHS[~ret~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~rbd_dev,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[679],StructAccessExpression[IdentifierExpression[~rbd_dev,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~ro_changed~0,] left hand side expression in assignment: lhs: VariableLHS[~rbd_dev~2,] left hand side expression in assignment: lhs: VariableLHS[~ret~1,] left hand side expression in assignment: lhs: VariableLHS[~ret~1,] left hand side expression in assignment: lhs: VariableLHS[~ret~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp~35,] left hand side expression in assignment: lhs: VariableLHS[~ret~2,] 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___0~11,] left hand side expression in assignment: lhs: VariableLHS[~tmp~36,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~4,] left hand side expression in assignment: lhs: VariableLHS[~rbdc~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~rbdc~0,],base],StructAccessExpression[IdentifierExpression[~rbdc~0,],offset]]] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~3,] left hand side expression in assignment: lhs: VariableLHS[~ceph_opts,] left hand side expression in assignment: lhs: VariableLHS[~ret~2,] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor___0~0,],modname] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor___0~0,],function] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor___0~0,],filename] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor___0~0,],format] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor___0~0,],lineno] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor___0~0,],flags] left hand side expression in assignment: lhs: VariableLHS[~tmp___4~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp___3~1,] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor___1~0,],modname] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor___1~0,],function] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor___1~0,],filename] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor___1~0,],format] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor___1~0,],lineno] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor___1~0,],flags] left hand side expression in assignment: lhs: VariableLHS[~tmp___6~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___5~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___7~0,] left hand side expression in assignment: lhs: VariableLHS[~found~0,] left hand side expression in assignment: lhs: VariableLHS[~__mptr~0,] left hand side expression in assignment: lhs: VariableLHS[~client_node~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp~37,] left hand side expression in assignment: lhs: VariableLHS[~found~0,] left hand side expression in assignment: lhs: VariableLHS[~__mptr___0~0,] left hand side expression in assignment: lhs: VariableLHS[~client_node~0,] left hand side expression in assignment: lhs: VariableLHS[~rbd_opts~0,] left hand side expression in assignment: lhs: VariableLHS[~token~0,] left hand side expression in assignment: lhs: VariableLHS[~ret~3,] 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___0~12,] left hand side expression in assignment: lhs: VariableLHS[~tmp~38,] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor___0~1,],modname] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor___0~1,],function] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor___0~1,],filename] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor___0~1,],format] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor___0~1,],lineno] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor___0~1,],flags] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~4,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~5,] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor___1~1,],modname] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor___1~1,],function] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor___1~1,],filename] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor___1~1,],format] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor___1~1,],lineno] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor___1~1,],flags] left hand side expression in assignment: lhs: VariableLHS[~tmp___4~2,] left hand side expression in assignment: lhs: VariableLHS[~tmp___3~2,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~rbd_opts~0,],base],StructAccessExpression[IdentifierExpression[~rbd_opts~0,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~rbd_opts~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[4],StructAccessExpression[IdentifierExpression[~rbd_opts~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~rbd_opts~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[4],StructAccessExpression[IdentifierExpression[~rbd_opts~0,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~rbdc~1,] left hand side expression in assignment: lhs: VariableLHS[~rbdc~1,] left hand side expression in assignment: lhs: VariableLHS[~__mptr~1,] left hand side expression in assignment: lhs: VariableLHS[~rbdc~2,] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor~2,],modname] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor~2,],function] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor~2,],filename] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor~2,],format] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor~2,],lineno] left hand side expression in assignment: lhs: StructLHS[VariableLHS[~descriptor~2,],flags] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~13,] left hand side expression in assignment: lhs: VariableLHS[~tmp~39,] left hand side expression in assignment: lhs: VariableLHS[~tmp~40,] left hand side expression in assignment: lhs: VariableLHS[~snap_count~0,] left hand side expression in assignment: lhs: VariableLHS[~size~0,] left hand side expression in assignment: lhs: VariableLHS[~size~0,] left hand side expression in assignment: lhs: VariableLHS[~header~0,] left hand side expression in assignment: lhs: VariableLHS[~first_time~0,] left hand side expression in assignment: lhs: VariableLHS[~object_prefix~0,] left hand side expression in assignment: lhs: VariableLHS[~snap_names~0,] left hand side expression in assignment: lhs: VariableLHS[~snap_sizes~0,] left hand side expression in assignment: lhs: VariableLHS[~ret~4,] left hand side expression in assignment: lhs: VariableLHS[~len~3,] left hand side expression in assignment: lhs: VariableLHS[~tmp~41,] left hand side expression in assignment: lhs: VariableLHS[~object_prefix~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~object_prefix~0,],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~object_prefix~0,],offset],BinaryExpression[ARITHMOD,IdentifierExpression[~len~3,],IntegerLiteral[4294967296]]]]] left hand side expression in assignment: lhs: VariableLHS[~snap_count~1,] left hand side expression in assignment: lhs: VariableLHS[~snapc~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~snapc~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[4],StructAccessExpression[IdentifierExpression[~snapc~0,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~snap_names_len~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~14,] left hand side expression in assignment: lhs: VariableLHS[~snap_names~0,] left hand side expression in assignment: lhs: VariableLHS[~size~1,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~6,] left hand side expression in assignment: lhs: VariableLHS[~snap_sizes~0,] left hand side expression in assignment: lhs: VariableLHS[~snaps~0,] left hand side expression in assignment: lhs: VariableLHS[~i~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~snapc~0,],base],BinaryExpression[ARITHPLUS,BinaryExpression[ARITHPLUS,IntegerLiteral[16],StructAccessExpression[IdentifierExpression[~snapc~0,],offset]],BinaryExpression[ARITHMUL,IntegerLiteral[8],BinaryExpression[ARITHMOD,IdentifierExpression[~i~0,],IntegerLiteral[4294967296]]]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~snap_sizes~0,],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~snap_sizes~0,],offset],BinaryExpression[ARITHMUL,IntegerLiteral[8],IfThenElseExpression[BinaryExpression[COMPLEQ,BinaryExpression[ARITHMOD,BinaryExpression[ARITHMOD,BinaryExpression[ARITHMOD,IdentifierExpression[~i~0,],IntegerLiteral[4294967296]],IntegerLiteral[18446744073709551616]],IntegerLiteral[18446744073709551616]],IntegerLiteral[9223372036854775807]],BinaryExpression[ARITHMOD,BinaryExpression[ARITHMOD,BinaryExpression[ARITHMOD,IdentifierExpression[~i~0,],IntegerLiteral[4294967296]],IntegerLiteral[18446744073709551616]],IntegerLiteral[18446744073709551616]],BinaryExpression[ARITHMINUS,BinaryExpression[ARITHMOD,BinaryExpression[ARITHMOD,BinaryExpression[ARITHMOD,IdentifierExpression[~i~0,],IntegerLiteral[4294967296]],IntegerLiteral[18446744073709551616]],IntegerLiteral[18446744073709551616]],IntegerLiteral[18446744073709551616]]]]]]] left hand side expression in assignment: lhs: VariableLHS[~i~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~header~0,],base],StructAccessExpression[IdentifierExpression[~header~0,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~header~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~header~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~header~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[9],StructAccessExpression[IdentifierExpression[~header~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~header~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[10],StructAccessExpression[IdentifierExpression[~header~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~header~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[11],StructAccessExpression[IdentifierExpression[~header~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~header~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[19],StructAccessExpression[IdentifierExpression[~header~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~header~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[27],StructAccessExpression[IdentifierExpression[~header~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~header~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[35],StructAccessExpression[IdentifierExpression[~header~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~header~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[43],StructAccessExpression[IdentifierExpression[~header~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~header~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[51],StructAccessExpression[IdentifierExpression[~header~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~header~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[59],StructAccessExpression[IdentifierExpression[~header~0,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~ret~4,] left hand side expression in assignment: lhs: VariableLHS[~tmp~42,] left hand side expression in assignment: lhs: VariableLHS[~snap_name~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___0~15,] left hand side expression in assignment: lhs: VariableLHS[~snap_name~0,] left hand side expression in assignment: lhs: VariableLHS[~tmp___1~7,] left hand side expression in assignment: lhs: VariableLHS[~which,] left hand side expression in assignment: lhs: VariableLHS[~tmp___2~5,] left hand side expression in assignment: lhs: VariableLHS[~snap_id1~0,] left hand side expression in assignment: lhs: VariableLHS[~snap_id2~0,] left hand side expression in assignment: lhs: VariableLHS[~snapc~1,] [2021-01-07 01:59:15,709 ERROR L326 MainTranslator]: Unsupported Syntax: Unsupported function: bsearch [2021-01-07 01:59:15,710 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@75a45cbb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.01 01:59:15, skipping insertion in model container [2021-01-07 01:59:15,710 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-01-07 01:59:15,711 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2021-01-07 01:59:15,714 INFO L168 Benchmark]: Toolchain (without parser) took 3500.56 ms. Allocated memory was 160.4 MB in the beginning and 195.0 MB in the end (delta: 34.6 MB). Free memory was 116.1 MB in the beginning and 151.0 MB in the end (delta: -34.9 MB). Peak memory consumption was 72.8 MB. Max. memory is 8.0 GB. [2021-01-07 01:59:15,716 INFO L168 Benchmark]: CDTParser took 0.30 ms. Allocated memory is still 160.4 MB. Free memory is still 132.4 MB. There was no memory consumed. Max. memory is 8.0 GB. [2021-01-07 01:59:15,721 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3492.59 ms. Allocated memory was 160.4 MB in the beginning and 195.0 MB in the end (delta: 34.6 MB). Free memory was 115.9 MB in the beginning and 151.0 MB in the end (delta: -35.1 MB). Peak memory consumption was 72.8 MB. Max. memory is 8.0 GB. [2021-01-07 01:59:15,724 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30 ms. Allocated memory is still 160.4 MB. Free memory is still 132.4 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 3492.59 ms. Allocated memory was 160.4 MB in the beginning and 195.0 MB in the end (delta: 34.6 MB). Free memory was 115.9 MB in the beginning and 151.0 MB in the end (delta: -35.1 MB). Peak memory consumption was 72.8 MB. Max. memory is 8.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 7032]: Unsupported Syntax Unsupported function: bsearch RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...