/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/seq-pthread/cs_queue-2.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-bitabs-dcfa08f [2020-12-23 11:39:03,852 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-12-23 11:39:03,855 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-12-23 11:39:03,895 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-12-23 11:39:03,895 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-12-23 11:39:03,897 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-12-23 11:39:03,899 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-12-23 11:39:03,902 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-12-23 11:39:03,904 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-12-23 11:39:03,905 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-12-23 11:39:03,907 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-12-23 11:39:03,908 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-12-23 11:39:03,909 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-12-23 11:39:03,910 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-12-23 11:39:03,911 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-12-23 11:39:03,913 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-12-23 11:39:03,914 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-12-23 11:39:03,915 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-12-23 11:39:03,918 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-12-23 11:39:03,920 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-12-23 11:39:03,923 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-12-23 11:39:03,924 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-12-23 11:39:03,926 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-12-23 11:39:03,927 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-12-23 11:39:03,931 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-12-23 11:39:03,931 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-12-23 11:39:03,932 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-12-23 11:39:03,933 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-12-23 11:39:03,933 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-12-23 11:39:03,935 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-12-23 11:39:03,935 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-12-23 11:39:03,936 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-12-23 11:39:03,937 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-12-23 11:39:03,938 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-12-23 11:39:03,940 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-12-23 11:39:03,940 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-12-23 11:39:03,941 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-12-23 11:39:03,941 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-12-23 11:39:03,942 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-12-23 11:39:03,943 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-12-23 11:39:03,944 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-12-23 11:39:03,946 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-12-23 11:39:04,001 INFO L113 SettingsManager]: Loading preferences was successful [2020-12-23 11:39:04,002 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-12-23 11:39:04,004 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-12-23 11:39:04,006 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-12-23 11:39:04,006 INFO L138 SettingsManager]: * Use SBE=true [2020-12-23 11:39:04,006 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-12-23 11:39:04,007 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-12-23 11:39:04,007 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-12-23 11:39:04,007 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-12-23 11:39:04,007 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-12-23 11:39:04,008 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-12-23 11:39:04,009 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-12-23 11:39:04,009 INFO L138 SettingsManager]: * Use constant arrays=true [2020-12-23 11:39:04,009 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-12-23 11:39:04,009 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-12-23 11:39:04,010 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-12-23 11:39:04,010 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-12-23 11:39:04,010 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-12-23 11:39:04,010 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-12-23 11:39:04,011 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-12-23 11:39:04,011 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-12-23 11:39:04,011 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-12-23 11:39:04,011 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-12-23 11:39:04,011 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-12-23 11:39:04,012 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-12-23 11:39:04,012 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2020-12-23 11:39:04,464 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-12-23 11:39:04,501 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-12-23 11:39:04,504 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-12-23 11:39:04,505 INFO L271 PluginConnector]: Initializing CDTParser... [2020-12-23 11:39:04,511 INFO L275 PluginConnector]: CDTParser initialized [2020-12-23 11:39:04,512 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/seq-pthread/cs_queue-2.i [2020-12-23 11:39:04,606 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/data/30d831d86/f46dbad794c34c3db9e45208e212158c/FLAGacbb2539b [2020-12-23 11:39:05,413 INFO L306 CDTParser]: Found 1 translation units. [2020-12-23 11:39:05,414 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-bitabs/releaseScripts/default/sv-benchmarks/c/seq-pthread/cs_queue-2.i [2020-12-23 11:39:05,446 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/data/30d831d86/f46dbad794c34c3db9e45208e212158c/FLAGacbb2539b [2020-12-23 11:39:05,601 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/data/30d831d86/f46dbad794c34c3db9e45208e212158c [2020-12-23 11:39:05,607 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-12-23 11:39:05,611 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-12-23 11:39:05,614 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-12-23 11:39:05,615 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-12-23 11:39:05,620 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-12-23 11:39:05,622 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.12 11:39:05" (1/1) ... [2020-12-23 11:39:05,626 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@191af324 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 11:39:05, skipping insertion in model container [2020-12-23 11:39:05,626 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.12 11:39:05" (1/1) ... [2020-12-23 11:39:05,642 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-12-23 11:39:05,745 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-12-23 11:39:06,440 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/seq-pthread/cs_queue-2.i[34556,34569] left hand side expression in assignment: lhs: VariableLHS[~__CS_ret~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__CS_error~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__CS_ret~0,GLOBAL] left hand side expression in assignment: address: IdentifierExpression[~lock,] left hand side expression in assignment: address: IdentifierExpression[~lock,] left hand side expression in assignment: lhs: VariableLHS[~__CS_ret~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__CS_error~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__CS_ret~0,GLOBAL] left hand side expression in assignment: address: IdentifierExpression[~lock,] left hand side expression in assignment: lhs: VariableLHS[~j~0,] left hand side expression in assignment: lhs: ArrayLHS[ArrayLHS[VariableLHS[~__CS_thread_lockedon~0,GLOBAL],[BinaryExpression[ARITHMOD,IdentifierExpression[~__CS_round~0,GLOBAL],IntegerLiteral[256]]]],[IdentifierExpression[~j~0,]]] left hand side expression in assignment: lhs: VariableLHS[~j~1,] left hand side expression in assignment: lhs: ArrayLHS[ArrayLHS[VariableLHS[~__CS_thread_lockedon~0,GLOBAL],[BinaryExpression[ARITHMOD,IdentifierExpression[~__CS_round~0,GLOBAL],IntegerLiteral[256]]]],[IdentifierExpression[~j~1,]]] left hand side expression in assignment: lhs: VariableLHS[~__CS_error~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__CS_ret~0,GLOBAL] left hand side expression in assignment: address: IdentifierExpression[~lock,] left hand side expression in assignment: lhs: ArrayLHS[ArrayLHS[VariableLHS[~__CS_thread_lockedon~0,GLOBAL],[BinaryExpression[ARITHMOD,IdentifierExpression[~__CS_round~0,GLOBAL],IntegerLiteral[256]]]],[BinaryExpression[ARITHMOD,IdentifierExpression[~__CS_thread_index~0,GLOBAL],IntegerLiteral[256]]]] left hand side expression in assignment: lhs: VariableLHS[~__CS_ret~0,GLOBAL] left hand side expression in assignment: address: IdentifierExpression[~lock,] left hand side expression in assignment: lhs: VariableLHS[~__CS_ret~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__CS_error~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__CS_ret~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__CS_ret~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__CS_error~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__CS_ret~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__CS_ret~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__CS_error~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__CS_ret~0,GLOBAL] left hand side expression in assignment: address: IdentifierExpression[~id1,] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~__CS_thread_allocated~0,GLOBAL],[BinaryExpression[ARITHMOD,IdentifierExpression[~__CS_thread_index~0,GLOBAL],IntegerLiteral[256]]]] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~__CS_thread_born_round~0,GLOBAL],[BinaryExpression[ARITHMOD,IdentifierExpression[~__CS_thread_index~0,GLOBAL],IntegerLiteral[256]]]] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~__CS_thread~0,GLOBAL],[BinaryExpression[ARITHMOD,IdentifierExpression[~__CS_thread_index~0,GLOBAL],IntegerLiteral[256]]]] left hand side expression in assignment: lhs: ArrayLHS[ArrayLHS[VariableLHS[~__CS_thread_status~0,GLOBAL],[BinaryExpression[ARITHMOD,IdentifierExpression[~__CS_round~0,GLOBAL],IntegerLiteral[256]]]],[BinaryExpression[ARITHMOD,IdentifierExpression[~__CS_thread_index~0,GLOBAL],IntegerLiteral[256]]]] left hand side expression in assignment: address: IdentifierExpression[~id1,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~q,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[80],StructAccessExpression[IdentifierExpression[~q,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~q,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[84],StructAccessExpression[IdentifierExpression[~q,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~q,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[88],StructAccessExpression[IdentifierExpression[~q,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~q,],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~q,],offset],BinaryExpression[ARITHMUL,IntegerLiteral[4],IdentifierExpression[#t~mem53,]]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~q,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[84],StructAccessExpression[IdentifierExpression[~q,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~x~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~q,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[80],StructAccessExpression[IdentifierExpression[~q,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~value~0,] left hand side expression in assignment: lhs: ArrayLHS[ArrayLHS[VariableLHS[~stored_elements~0,GLOBAL],[BinaryExpression[ARITHMOD,IdentifierExpression[~__CS_round~0,GLOBAL],IntegerLiteral[256]]]],[IntegerLiteral[0]]] left hand side expression in assignment: lhs: VariableLHS[~i~0,] left hand side expression in assignment: lhs: VariableLHS[~value~0,] left hand side expression in assignment: lhs: ArrayLHS[ArrayLHS[VariableLHS[~stored_elements~0,GLOBAL],[BinaryExpression[ARITHMOD,IdentifierExpression[~__CS_round~0,GLOBAL],IntegerLiteral[256]]]],[BinaryExpression[ARITHPLUS,IntegerLiteral[1],IdentifierExpression[~i~0,]]]] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~enqueue_flag~0,GLOBAL],[BinaryExpression[ARITHMOD,IdentifierExpression[~__CS_round~0,GLOBAL],IntegerLiteral[256]]]] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~dequeue_flag~0,GLOBAL],[BinaryExpression[ARITHMOD,IdentifierExpression[~__CS_round~0,GLOBAL],IntegerLiteral[256]]]] left hand side expression in assignment: lhs: VariableLHS[~__CS_error~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__CS_ret~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~i~1,] left hand side expression in assignment: lhs: VariableLHS[~__CS_error~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__CS_ret~0,GLOBAL] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~dequeue_flag~0,GLOBAL],[BinaryExpression[ARITHMOD,IdentifierExpression[~__CS_round~0,GLOBAL],IntegerLiteral[256]]]] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~enqueue_flag~0,GLOBAL],[BinaryExpression[ARITHMOD,IdentifierExpression[~__CS_round~0,GLOBAL],IntegerLiteral[256]]]] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~enqueue_flag~0,GLOBAL],[BinaryExpression[ARITHMOD,IdentifierExpression[~__CS_round~0,GLOBAL],IntegerLiteral[256]]]] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~dequeue_flag~0,GLOBAL],[BinaryExpression[ARITHMOD,IdentifierExpression[~__CS_round~0,GLOBAL],IntegerLiteral[256]]]] left hand side expression in assignment: lhs: VariableLHS[~__CS_error~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__CS_ret~0,GLOBAL] left hand side expression in assignment: lhs: ArrayLHS[ArrayLHS[VariableLHS[~__CS_thread_status~0,GLOBAL],[IntegerLiteral[1]]],[IntegerLiteral[0]]] left hand side expression in assignment: lhs: ArrayLHS[ArrayLHS[VariableLHS[~__CS_thread_status~0,GLOBAL],[IntegerLiteral[1]]],[IntegerLiteral[1]]] left hand side expression in assignment: lhs: ArrayLHS[ArrayLHS[VariableLHS[~__CS_thread_status~0,GLOBAL],[IntegerLiteral[1]]],[IntegerLiteral[2]]] left hand side expression in assignment: lhs: ArrayLHS[ArrayLHS[VariableLHS[~__CS_thread_lockedon~0,GLOBAL],[IntegerLiteral[1]]],[IntegerLiteral[0]]] left hand side expression in assignment: lhs: ArrayLHS[ArrayLHS[VariableLHS[~__CS_thread_lockedon~0,GLOBAL],[IntegerLiteral[1]]],[IntegerLiteral[1]]] left hand side expression in assignment: lhs: ArrayLHS[ArrayLHS[VariableLHS[~__CS_thread_lockedon~0,GLOBAL],[IntegerLiteral[1]]],[IntegerLiteral[2]]] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~m~0,GLOBAL],[IntegerLiteral[1]]] left hand side expression in assignment: lhs: ArrayLHS[ArrayLHS[VariableLHS[~stored_elements~0,GLOBAL],[IntegerLiteral[1]]],[IntegerLiteral[0]]] left hand side expression in assignment: lhs: ArrayLHS[ArrayLHS[VariableLHS[~stored_elements~0,GLOBAL],[IntegerLiteral[1]]],[IntegerLiteral[1]]] left hand side expression in assignment: lhs: ArrayLHS[ArrayLHS[VariableLHS[~stored_elements~0,GLOBAL],[IntegerLiteral[1]]],[IntegerLiteral[2]]] left hand side expression in assignment: lhs: ArrayLHS[ArrayLHS[VariableLHS[~stored_elements~0,GLOBAL],[IntegerLiteral[1]]],[IntegerLiteral[3]]] left hand side expression in assignment: lhs: ArrayLHS[ArrayLHS[VariableLHS[~stored_elements~0,GLOBAL],[IntegerLiteral[1]]],[IntegerLiteral[4]]] left hand side expression in assignment: lhs: ArrayLHS[ArrayLHS[VariableLHS[~stored_elements~0,GLOBAL],[IntegerLiteral[1]]],[IntegerLiteral[5]]] left hand side expression in assignment: lhs: ArrayLHS[ArrayLHS[VariableLHS[~stored_elements~0,GLOBAL],[IntegerLiteral[1]]],[IntegerLiteral[6]]] left hand side expression in assignment: lhs: ArrayLHS[ArrayLHS[VariableLHS[~stored_elements~0,GLOBAL],[IntegerLiteral[1]]],[IntegerLiteral[7]]] left hand side expression in assignment: lhs: ArrayLHS[ArrayLHS[VariableLHS[~stored_elements~0,GLOBAL],[IntegerLiteral[1]]],[IntegerLiteral[8]]] left hand side expression in assignment: lhs: ArrayLHS[ArrayLHS[VariableLHS[~stored_elements~0,GLOBAL],[IntegerLiteral[1]]],[IntegerLiteral[9]]] left hand side expression in assignment: lhs: ArrayLHS[ArrayLHS[VariableLHS[~stored_elements~0,GLOBAL],[IntegerLiteral[1]]],[IntegerLiteral[10]]] left hand side expression in assignment: lhs: ArrayLHS[ArrayLHS[VariableLHS[~stored_elements~0,GLOBAL],[IntegerLiteral[1]]],[IntegerLiteral[11]]] left hand side expression in assignment: lhs: ArrayLHS[ArrayLHS[VariableLHS[~stored_elements~0,GLOBAL],[IntegerLiteral[1]]],[IntegerLiteral[12]]] left hand side expression in assignment: lhs: ArrayLHS[ArrayLHS[VariableLHS[~stored_elements~0,GLOBAL],[IntegerLiteral[1]]],[IntegerLiteral[13]]] left hand side expression in assignment: lhs: ArrayLHS[ArrayLHS[VariableLHS[~stored_elements~0,GLOBAL],[IntegerLiteral[1]]],[IntegerLiteral[14]]] left hand side expression in assignment: lhs: ArrayLHS[ArrayLHS[VariableLHS[~stored_elements~0,GLOBAL],[IntegerLiteral[1]]],[IntegerLiteral[15]]] left hand side expression in assignment: lhs: ArrayLHS[ArrayLHS[VariableLHS[~stored_elements~0,GLOBAL],[IntegerLiteral[1]]],[IntegerLiteral[16]]] left hand side expression in assignment: lhs: ArrayLHS[ArrayLHS[VariableLHS[~stored_elements~0,GLOBAL],[IntegerLiteral[1]]],[IntegerLiteral[17]]] left hand side expression in assignment: lhs: ArrayLHS[ArrayLHS[VariableLHS[~stored_elements~0,GLOBAL],[IntegerLiteral[1]]],[IntegerLiteral[18]]] left hand side expression in assignment: lhs: ArrayLHS[ArrayLHS[VariableLHS[~stored_elements~0,GLOBAL],[IntegerLiteral[1]]],[IntegerLiteral[19]]] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~enqueue_flag~0,GLOBAL],[IntegerLiteral[1]]] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~dequeue_flag~0,GLOBAL],[IntegerLiteral[1]]] left hand side expression in assignment: lhs: ArrayLHS[StructLHS[ArrayLHS[VariableLHS[~queue~0,GLOBAL],[IntegerLiteral[1]]],element],[IntegerLiteral[0]]] left hand side expression in assignment: lhs: ArrayLHS[StructLHS[ArrayLHS[VariableLHS[~queue~0,GLOBAL],[IntegerLiteral[1]]],element],[IntegerLiteral[1]]] left hand side expression in assignment: lhs: ArrayLHS[StructLHS[ArrayLHS[VariableLHS[~queue~0,GLOBAL],[IntegerLiteral[1]]],element],[IntegerLiteral[2]]] left hand side expression in assignment: lhs: ArrayLHS[StructLHS[ArrayLHS[VariableLHS[~queue~0,GLOBAL],[IntegerLiteral[1]]],element],[IntegerLiteral[3]]] left hand side expression in assignment: lhs: ArrayLHS[StructLHS[ArrayLHS[VariableLHS[~queue~0,GLOBAL],[IntegerLiteral[1]]],element],[IntegerLiteral[4]]] left hand side expression in assignment: lhs: ArrayLHS[StructLHS[ArrayLHS[VariableLHS[~queue~0,GLOBAL],[IntegerLiteral[1]]],element],[IntegerLiteral[5]]] left hand side expression in assignment: lhs: ArrayLHS[StructLHS[ArrayLHS[VariableLHS[~queue~0,GLOBAL],[IntegerLiteral[1]]],element],[IntegerLiteral[6]]] left hand side expression in assignment: lhs: ArrayLHS[StructLHS[ArrayLHS[VariableLHS[~queue~0,GLOBAL],[IntegerLiteral[1]]],element],[IntegerLiteral[7]]] left hand side expression in assignment: lhs: ArrayLHS[StructLHS[ArrayLHS[VariableLHS[~queue~0,GLOBAL],[IntegerLiteral[1]]],element],[IntegerLiteral[8]]] left hand side expression in assignment: lhs: ArrayLHS[StructLHS[ArrayLHS[VariableLHS[~queue~0,GLOBAL],[IntegerLiteral[1]]],element],[IntegerLiteral[9]]] left hand side expression in assignment: lhs: ArrayLHS[StructLHS[ArrayLHS[VariableLHS[~queue~0,GLOBAL],[IntegerLiteral[1]]],element],[IntegerLiteral[10]]] left hand side expression in assignment: lhs: ArrayLHS[StructLHS[ArrayLHS[VariableLHS[~queue~0,GLOBAL],[IntegerLiteral[1]]],element],[IntegerLiteral[11]]] left hand side expression in assignment: lhs: ArrayLHS[StructLHS[ArrayLHS[VariableLHS[~queue~0,GLOBAL],[IntegerLiteral[1]]],element],[IntegerLiteral[12]]] left hand side expression in assignment: lhs: ArrayLHS[StructLHS[ArrayLHS[VariableLHS[~queue~0,GLOBAL],[IntegerLiteral[1]]],element],[IntegerLiteral[13]]] left hand side expression in assignment: lhs: ArrayLHS[StructLHS[ArrayLHS[VariableLHS[~queue~0,GLOBAL],[IntegerLiteral[1]]],element],[IntegerLiteral[14]]] left hand side expression in assignment: lhs: ArrayLHS[StructLHS[ArrayLHS[VariableLHS[~queue~0,GLOBAL],[IntegerLiteral[1]]],element],[IntegerLiteral[15]]] left hand side expression in assignment: lhs: ArrayLHS[StructLHS[ArrayLHS[VariableLHS[~queue~0,GLOBAL],[IntegerLiteral[1]]],element],[IntegerLiteral[16]]] left hand side expression in assignment: lhs: ArrayLHS[StructLHS[ArrayLHS[VariableLHS[~queue~0,GLOBAL],[IntegerLiteral[1]]],element],[IntegerLiteral[17]]] left hand side expression in assignment: lhs: ArrayLHS[StructLHS[ArrayLHS[VariableLHS[~queue~0,GLOBAL],[IntegerLiteral[1]]],element],[IntegerLiteral[18]]] left hand side expression in assignment: lhs: ArrayLHS[StructLHS[ArrayLHS[VariableLHS[~queue~0,GLOBAL],[IntegerLiteral[1]]],element],[IntegerLiteral[19]]] left hand side expression in assignment: lhs: StructLHS[ArrayLHS[VariableLHS[~queue~0,GLOBAL],[IntegerLiteral[1]]],head] left hand side expression in assignment: lhs: StructLHS[ArrayLHS[VariableLHS[~queue~0,GLOBAL],[IntegerLiteral[1]]],tail] left hand side expression in assignment: lhs: StructLHS[ArrayLHS[VariableLHS[~queue~0,GLOBAL],[IntegerLiteral[1]]],amount] left hand side expression in assignment: lhs: VariableLHS[~__CS_round~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__CS_thread_index~0,GLOBAL] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~__CS_thread_born_round~0,GLOBAL],[IntegerLiteral[0]]] left hand side expression in assignment: lhs: ArrayLHS[ArrayLHS[VariableLHS[~__CS_thread_status~0,GLOBAL],[IntegerLiteral[0]]],[IntegerLiteral[0]]] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~__CS_thread~0,GLOBAL],[IntegerLiteral[0]]] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~__CS_thread_allocated~0,GLOBAL],[IntegerLiteral[0]]] left hand side expression in assignment: lhs: VariableLHS[~__CS_round~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__CS_ret~0,GLOBAL] left hand side expression in assignment: lhs: ArrayLHS[ArrayLHS[VariableLHS[~__CS_thread_status~0,GLOBAL],[BinaryExpression[ARITHMOD,IdentifierExpression[~__CS_round~0,GLOBAL],IntegerLiteral[256]]]],[IntegerLiteral[0]]] left hand side expression in assignment: lhs: VariableLHS[~__CS_round~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__CS_ret~0,GLOBAL] left hand side expression in assignment: lhs: ArrayLHS[ArrayLHS[VariableLHS[~__CS_thread_status~0,GLOBAL],[BinaryExpression[ARITHMOD,IdentifierExpression[~__CS_round~0,GLOBAL],IntegerLiteral[256]]]],[IntegerLiteral[1]]] left hand side expression in assignment: lhs: VariableLHS[~__CS_round~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__CS_ret~0,GLOBAL] left hand side expression in assignment: lhs: ArrayLHS[ArrayLHS[VariableLHS[~__CS_thread_status~0,GLOBAL],[BinaryExpression[ARITHMOD,IdentifierExpression[~__CS_round~0,GLOBAL],IntegerLiteral[256]]]],[IntegerLiteral[2]]] [2020-12-23 11:39:06,703 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-23 11:39:06,723 INFO L203 MainTranslator]: Completed pre-run [2020-12-23 11:39:06,760 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/seq-pthread/cs_queue-2.i[34556,34569] left hand side expression in assignment: lhs: VariableLHS[~__CS_ret~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__CS_error~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__CS_ret~0,GLOBAL] left hand side expression in assignment: address: IdentifierExpression[~lock,] left hand side expression in assignment: address: IdentifierExpression[~lock,] left hand side expression in assignment: lhs: VariableLHS[~__CS_ret~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__CS_error~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__CS_ret~0,GLOBAL] left hand side expression in assignment: address: IdentifierExpression[~lock,] left hand side expression in assignment: lhs: VariableLHS[~j~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#__CS_thread_lockedon~0,GLOBAL],base],BinaryExpression[ARITHPLUS,BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#__CS_thread_lockedon~0,GLOBAL],offset],BinaryExpression[ARITHMUL,IntegerLiteral[24],BinaryExpression[ARITHMOD,IdentifierExpression[~__CS_round~0,GLOBAL],IntegerLiteral[256]]]],BinaryExpression[ARITHMUL,IntegerLiteral[8],IdentifierExpression[~j~0,]]]]] left hand side expression in assignment: lhs: VariableLHS[~j~1,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#__CS_thread_lockedon~0,GLOBAL],base],BinaryExpression[ARITHPLUS,BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#__CS_thread_lockedon~0,GLOBAL],offset],BinaryExpression[ARITHMUL,IntegerLiteral[24],BinaryExpression[ARITHMOD,IdentifierExpression[~__CS_round~0,GLOBAL],IntegerLiteral[256]]]],BinaryExpression[ARITHMUL,IntegerLiteral[8],IdentifierExpression[~j~1,]]]]] left hand side expression in assignment: lhs: VariableLHS[~__CS_error~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__CS_ret~0,GLOBAL] left hand side expression in assignment: address: IdentifierExpression[~lock,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#__CS_thread_lockedon~0,GLOBAL],base],BinaryExpression[ARITHPLUS,BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#__CS_thread_lockedon~0,GLOBAL],offset],BinaryExpression[ARITHMUL,IntegerLiteral[24],BinaryExpression[ARITHMOD,IdentifierExpression[~__CS_round~0,GLOBAL],IntegerLiteral[256]]]],BinaryExpression[ARITHMUL,IntegerLiteral[8],BinaryExpression[ARITHMOD,IdentifierExpression[~__CS_thread_index~0,GLOBAL],IntegerLiteral[256]]]]]] left hand side expression in assignment: lhs: VariableLHS[~__CS_ret~0,GLOBAL] left hand side expression in assignment: address: IdentifierExpression[~lock,] left hand side expression in assignment: lhs: VariableLHS[~__CS_ret~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__CS_error~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__CS_ret~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__CS_ret~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__CS_error~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__CS_ret~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__CS_ret~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__CS_error~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__CS_ret~0,GLOBAL] left hand side expression in assignment: address: IdentifierExpression[~id1,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#__CS_thread_allocated~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#__CS_thread_allocated~0,GLOBAL],offset],BinaryExpression[ARITHMOD,IdentifierExpression[~__CS_thread_index~0,GLOBAL],IntegerLiteral[256]]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#__CS_thread_born_round~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#__CS_thread_born_round~0,GLOBAL],offset],BinaryExpression[ARITHMOD,IdentifierExpression[~__CS_thread_index~0,GLOBAL],IntegerLiteral[256]]]]] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~__CS_thread~0,GLOBAL],[BinaryExpression[ARITHMOD,IdentifierExpression[~__CS_thread_index~0,GLOBAL],IntegerLiteral[256]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#__CS_thread_status~0,GLOBAL],base],BinaryExpression[ARITHPLUS,BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#__CS_thread_status~0,GLOBAL],offset],BinaryExpression[ARITHMUL,IntegerLiteral[3],BinaryExpression[ARITHMOD,IdentifierExpression[~__CS_round~0,GLOBAL],IntegerLiteral[256]]]],BinaryExpression[ARITHMOD,IdentifierExpression[~__CS_thread_index~0,GLOBAL],IntegerLiteral[256]]]]] left hand side expression in assignment: address: IdentifierExpression[~id1,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~q,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[80],StructAccessExpression[IdentifierExpression[~q,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~q,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[84],StructAccessExpression[IdentifierExpression[~q,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~q,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[88],StructAccessExpression[IdentifierExpression[~q,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~q,],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~q,],offset],BinaryExpression[ARITHMUL,IntegerLiteral[4],IdentifierExpression[#t~mem59,]]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~q,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[84],StructAccessExpression[IdentifierExpression[~q,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~x~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~q,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[80],StructAccessExpression[IdentifierExpression[~q,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~value~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#stored_elements~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#stored_elements~0,GLOBAL],offset],BinaryExpression[ARITHMUL,IntegerLiteral[80],BinaryExpression[ARITHMOD,IdentifierExpression[~__CS_round~0,GLOBAL],IntegerLiteral[256]]]]]] left hand side expression in assignment: lhs: VariableLHS[~i~0,] left hand side expression in assignment: lhs: VariableLHS[~value~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#stored_elements~0,GLOBAL],base],BinaryExpression[ARITHPLUS,BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#stored_elements~0,GLOBAL],offset],BinaryExpression[ARITHMUL,IntegerLiteral[80],BinaryExpression[ARITHMOD,IdentifierExpression[~__CS_round~0,GLOBAL],IntegerLiteral[256]]]],BinaryExpression[ARITHMUL,IntegerLiteral[4],BinaryExpression[ARITHPLUS,IntegerLiteral[1],IdentifierExpression[~i~0,]]]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#enqueue_flag~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#enqueue_flag~0,GLOBAL],offset],BinaryExpression[ARITHMOD,IdentifierExpression[~__CS_round~0,GLOBAL],IntegerLiteral[256]]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#dequeue_flag~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#dequeue_flag~0,GLOBAL],offset],BinaryExpression[ARITHMOD,IdentifierExpression[~__CS_round~0,GLOBAL],IntegerLiteral[256]]]]] left hand side expression in assignment: lhs: VariableLHS[~__CS_error~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__CS_ret~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~i~1,] left hand side expression in assignment: lhs: VariableLHS[~__CS_error~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__CS_ret~0,GLOBAL] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#dequeue_flag~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#dequeue_flag~0,GLOBAL],offset],BinaryExpression[ARITHMOD,IdentifierExpression[~__CS_round~0,GLOBAL],IntegerLiteral[256]]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#enqueue_flag~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#enqueue_flag~0,GLOBAL],offset],BinaryExpression[ARITHMOD,IdentifierExpression[~__CS_round~0,GLOBAL],IntegerLiteral[256]]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#enqueue_flag~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#enqueue_flag~0,GLOBAL],offset],BinaryExpression[ARITHMOD,IdentifierExpression[~__CS_round~0,GLOBAL],IntegerLiteral[256]]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#dequeue_flag~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#dequeue_flag~0,GLOBAL],offset],BinaryExpression[ARITHMOD,IdentifierExpression[~__CS_round~0,GLOBAL],IntegerLiteral[256]]]]] left hand side expression in assignment: lhs: VariableLHS[~__CS_error~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__CS_ret~0,GLOBAL] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#__CS_thread_status~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[3],StructAccessExpression[IdentifierExpression[~#__CS_thread_status~0,GLOBAL],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#__CS_thread_status~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[4],StructAccessExpression[IdentifierExpression[~#__CS_thread_status~0,GLOBAL],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#__CS_thread_status~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[5],StructAccessExpression[IdentifierExpression[~#__CS_thread_status~0,GLOBAL],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#__CS_thread_lockedon~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[24],StructAccessExpression[IdentifierExpression[~#__CS_thread_lockedon~0,GLOBAL],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#__CS_thread_lockedon~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[32],StructAccessExpression[IdentifierExpression[~#__CS_thread_lockedon~0,GLOBAL],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#__CS_thread_lockedon~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[40],StructAccessExpression[IdentifierExpression[~#__CS_thread_lockedon~0,GLOBAL],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#m~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[1],StructAccessExpression[IdentifierExpression[~#m~0,GLOBAL],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#stored_elements~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[80],StructAccessExpression[IdentifierExpression[~#stored_elements~0,GLOBAL],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#stored_elements~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[84],StructAccessExpression[IdentifierExpression[~#stored_elements~0,GLOBAL],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#stored_elements~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[88],StructAccessExpression[IdentifierExpression[~#stored_elements~0,GLOBAL],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#stored_elements~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[92],StructAccessExpression[IdentifierExpression[~#stored_elements~0,GLOBAL],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#stored_elements~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[96],StructAccessExpression[IdentifierExpression[~#stored_elements~0,GLOBAL],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#stored_elements~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[100],StructAccessExpression[IdentifierExpression[~#stored_elements~0,GLOBAL],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#stored_elements~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[104],StructAccessExpression[IdentifierExpression[~#stored_elements~0,GLOBAL],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#stored_elements~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[108],StructAccessExpression[IdentifierExpression[~#stored_elements~0,GLOBAL],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#stored_elements~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[112],StructAccessExpression[IdentifierExpression[~#stored_elements~0,GLOBAL],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#stored_elements~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[116],StructAccessExpression[IdentifierExpression[~#stored_elements~0,GLOBAL],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#stored_elements~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[120],StructAccessExpression[IdentifierExpression[~#stored_elements~0,GLOBAL],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#stored_elements~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[124],StructAccessExpression[IdentifierExpression[~#stored_elements~0,GLOBAL],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#stored_elements~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[128],StructAccessExpression[IdentifierExpression[~#stored_elements~0,GLOBAL],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#stored_elements~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[132],StructAccessExpression[IdentifierExpression[~#stored_elements~0,GLOBAL],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#stored_elements~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[136],StructAccessExpression[IdentifierExpression[~#stored_elements~0,GLOBAL],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#stored_elements~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[140],StructAccessExpression[IdentifierExpression[~#stored_elements~0,GLOBAL],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#stored_elements~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[144],StructAccessExpression[IdentifierExpression[~#stored_elements~0,GLOBAL],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#stored_elements~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[148],StructAccessExpression[IdentifierExpression[~#stored_elements~0,GLOBAL],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#stored_elements~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[152],StructAccessExpression[IdentifierExpression[~#stored_elements~0,GLOBAL],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#stored_elements~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[156],StructAccessExpression[IdentifierExpression[~#stored_elements~0,GLOBAL],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#enqueue_flag~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[1],StructAccessExpression[IdentifierExpression[~#enqueue_flag~0,GLOBAL],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#dequeue_flag~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[1],StructAccessExpression[IdentifierExpression[~#dequeue_flag~0,GLOBAL],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#queue~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[92],StructAccessExpression[IdentifierExpression[~#queue~0,GLOBAL],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#queue~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[96],StructAccessExpression[IdentifierExpression[~#queue~0,GLOBAL],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#queue~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[100],StructAccessExpression[IdentifierExpression[~#queue~0,GLOBAL],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#queue~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[104],StructAccessExpression[IdentifierExpression[~#queue~0,GLOBAL],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#queue~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[108],StructAccessExpression[IdentifierExpression[~#queue~0,GLOBAL],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#queue~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[112],StructAccessExpression[IdentifierExpression[~#queue~0,GLOBAL],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#queue~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[116],StructAccessExpression[IdentifierExpression[~#queue~0,GLOBAL],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#queue~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[120],StructAccessExpression[IdentifierExpression[~#queue~0,GLOBAL],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#queue~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[124],StructAccessExpression[IdentifierExpression[~#queue~0,GLOBAL],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#queue~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[128],StructAccessExpression[IdentifierExpression[~#queue~0,GLOBAL],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#queue~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[132],StructAccessExpression[IdentifierExpression[~#queue~0,GLOBAL],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#queue~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[136],StructAccessExpression[IdentifierExpression[~#queue~0,GLOBAL],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#queue~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[140],StructAccessExpression[IdentifierExpression[~#queue~0,GLOBAL],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#queue~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[144],StructAccessExpression[IdentifierExpression[~#queue~0,GLOBAL],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#queue~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[148],StructAccessExpression[IdentifierExpression[~#queue~0,GLOBAL],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#queue~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[152],StructAccessExpression[IdentifierExpression[~#queue~0,GLOBAL],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#queue~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[156],StructAccessExpression[IdentifierExpression[~#queue~0,GLOBAL],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#queue~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[160],StructAccessExpression[IdentifierExpression[~#queue~0,GLOBAL],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#queue~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[164],StructAccessExpression[IdentifierExpression[~#queue~0,GLOBAL],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#queue~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[168],StructAccessExpression[IdentifierExpression[~#queue~0,GLOBAL],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#queue~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[172],StructAccessExpression[IdentifierExpression[~#queue~0,GLOBAL],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#queue~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[176],StructAccessExpression[IdentifierExpression[~#queue~0,GLOBAL],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#queue~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[180],StructAccessExpression[IdentifierExpression[~#queue~0,GLOBAL],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~__CS_round~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__CS_thread_index~0,GLOBAL] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#__CS_thread_born_round~0,GLOBAL],base],StructAccessExpression[IdentifierExpression[~#__CS_thread_born_round~0,GLOBAL],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#__CS_thread_status~0,GLOBAL],base],StructAccessExpression[IdentifierExpression[~#__CS_thread_status~0,GLOBAL],offset]]] left hand side expression in assignment: lhs: ArrayLHS[VariableLHS[~__CS_thread~0,GLOBAL],[IntegerLiteral[0]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#__CS_thread_allocated~0,GLOBAL],base],StructAccessExpression[IdentifierExpression[~#__CS_thread_allocated~0,GLOBAL],offset]]] left hand side expression in assignment: lhs: VariableLHS[~__CS_round~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__CS_ret~0,GLOBAL] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#__CS_thread_status~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#__CS_thread_status~0,GLOBAL],offset],BinaryExpression[ARITHMUL,IntegerLiteral[3],BinaryExpression[ARITHMOD,IdentifierExpression[~__CS_round~0,GLOBAL],IntegerLiteral[256]]]]]] left hand side expression in assignment: lhs: VariableLHS[~__CS_round~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__CS_ret~0,GLOBAL] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#__CS_thread_status~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[1],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#__CS_thread_status~0,GLOBAL],offset],BinaryExpression[ARITHMUL,IntegerLiteral[3],BinaryExpression[ARITHMOD,IdentifierExpression[~__CS_round~0,GLOBAL],IntegerLiteral[256]]]]]]] left hand side expression in assignment: lhs: VariableLHS[~__CS_round~0,GLOBAL] left hand side expression in assignment: lhs: VariableLHS[~__CS_ret~0,GLOBAL] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#__CS_thread_status~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[2],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#__CS_thread_status~0,GLOBAL],offset],BinaryExpression[ARITHMUL,IntegerLiteral[3],BinaryExpression[ARITHMOD,IdentifierExpression[~__CS_round~0,GLOBAL],IntegerLiteral[256]]]]]]] [2020-12-23 11:39:06,902 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-23 11:39:07,058 INFO L208 MainTranslator]: Completed translation [2020-12-23 11:39:07,059 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 11:39:07 WrapperNode [2020-12-23 11:39:07,059 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-12-23 11:39:07,060 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-12-23 11:39:07,061 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-12-23 11:39:07,061 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-12-23 11:39:07,069 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 11:39:07" (1/1) ... [2020-12-23 11:39:07,113 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 11:39:07" (1/1) ... [2020-12-23 11:39:07,422 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-12-23 11:39:07,423 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-12-23 11:39:07,424 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-12-23 11:39:07,424 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-12-23 11:39:07,436 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 11:39:07" (1/1) ... [2020-12-23 11:39:07,436 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 11:39:07" (1/1) ... [2020-12-23 11:39:07,479 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 11:39:07" (1/1) ... [2020-12-23 11:39:07,480 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 11:39:07" (1/1) ... [2020-12-23 11:39:07,615 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 11:39:07" (1/1) ... [2020-12-23 11:39:07,737 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 11:39:07" (1/1) ... [2020-12-23 11:39:07,802 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 11:39:07" (1/1) ... [2020-12-23 11:39:07,867 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-12-23 11:39:07,870 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-12-23 11:39:07,870 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-12-23 11:39:07,870 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-12-23 11:39:07,872 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 11:39:07" (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 [2020-12-23 11:39:08,063 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-12-23 11:39:08,064 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-12-23 11:39:08,065 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-12-23 11:39:08,065 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-12-23 11:39:08,065 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-12-23 11:39:08,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-12-23 11:39:08,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-12-23 11:39:08,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-12-23 11:39:08,067 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-12-23 11:39:08,068 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-12-23 11:39:08,525 WARN L807 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2020-12-23 11:39:08,527 WARN L807 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2020-12-23 11:39:08,528 WARN L807 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2020-12-23 11:39:08,529 WARN L807 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2020-12-23 11:39:08,548 WARN L807 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2020-12-23 11:39:08,550 WARN L807 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2020-12-23 11:39:08,551 WARN L807 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2020-12-23 11:39:08,556 WARN L807 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2020-12-23 11:39:08,564 WARN L807 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2020-12-23 11:39:08,565 WARN L807 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2020-12-23 11:39:08,568 WARN L807 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2020-12-23 11:39:08,570 WARN L807 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2020-12-23 11:39:08,571 WARN L807 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2020-12-23 11:39:08,578 WARN L807 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2020-12-23 11:39:08,582 WARN L807 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2020-12-23 11:39:08,583 WARN L807 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2020-12-23 11:39:08,588 WARN L807 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2020-12-23 11:39:08,589 WARN L807 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2020-12-23 11:39:08,590 WARN L807 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2020-12-23 11:39:08,591 WARN L807 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2020-12-23 11:39:08,600 WARN L807 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2020-12-23 11:39:08,601 WARN L807 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2020-12-23 11:39:08,601 WARN L807 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2020-12-23 11:39:08,604 WARN L807 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2020-12-23 11:39:08,609 WARN L807 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2020-12-23 11:39:08,610 WARN L807 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2020-12-23 11:39:08,612 WARN L807 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2020-12-23 11:39:08,613 WARN L807 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2020-12-23 11:39:08,614 WARN L807 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2020-12-23 11:39:08,620 WARN L807 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2020-12-23 11:39:08,623 WARN L807 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2020-12-23 11:39:08,623 WARN L807 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2020-12-23 11:39:08,627 WARN L807 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2020-12-23 11:39:08,628 WARN L807 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2020-12-23 11:39:08,629 WARN L807 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2020-12-23 11:39:08,629 WARN L807 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2020-12-23 11:39:08,637 WARN L807 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2020-12-23 11:39:08,637 WARN L807 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2020-12-23 11:39:08,638 WARN L807 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2020-12-23 11:39:08,640 WARN L807 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2020-12-23 11:39:08,644 WARN L807 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2020-12-23 11:39:08,645 WARN L807 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2020-12-23 11:39:08,647 WARN L807 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2020-12-23 11:39:08,647 WARN L807 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2020-12-23 11:39:08,648 WARN L807 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2020-12-23 11:39:08,653 WARN L807 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2020-12-23 11:39:08,655 WARN L807 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2020-12-23 11:39:08,656 WARN L807 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2020-12-23 11:39:19,972 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##299: assume 0 == assume_abort_if_not_~cond;assume false; [2020-12-23 11:39:19,972 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1260: assume !(0 == assume_abort_if_not_~cond); [2020-12-23 11:39:19,973 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1259: assume 0 == assume_abort_if_not_~cond;assume false; [2020-12-23 11:39:19,973 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1243: assume 0 == assume_abort_if_not_~cond;assume false; [2020-12-23 11:39:19,973 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1244: assume !(0 == assume_abort_if_not_~cond); [2020-12-23 11:39:19,973 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L2-11: ~__CS_round~0 := ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256;assume -2147483648 <= __CS_cs_#t~nondet34 && __CS_cs_#t~nondet34 <= 2147483647; [2020-12-23 11:39:19,973 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L2-13: ~__CS_round~0 := ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256;assume -2147483648 <= __CS_cs_#t~nondet34 && __CS_cs_#t~nondet34 <= 2147483647; [2020-12-23 11:39:19,973 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L2-15: ~__CS_round~0 := ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256;assume -2147483648 <= __CS_cs_#t~nondet34 && __CS_cs_#t~nondet34 <= 2147483647; [2020-12-23 11:39:19,973 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L2-16: ~__CS_round~0 := ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256;assume -2147483648 <= __CS_cs_#t~nondet34 && __CS_cs_#t~nondet34 <= 2147483647; [2020-12-23 11:39:19,974 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L2-17: ~__CS_round~0 := ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256;assume -2147483648 <= __CS_cs_#t~nondet34 && __CS_cs_#t~nondet34 <= 2147483647; [2020-12-23 11:39:19,974 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L2-37: ~__CS_round~0 := ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256;assume -2147483648 <= __CS_cs_#t~nondet34 && __CS_cs_#t~nondet34 <= 2147483647; [2020-12-23 11:39:19,974 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L2-39: ~__CS_round~0 := ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256;assume -2147483648 <= __CS_cs_#t~nondet34 && __CS_cs_#t~nondet34 <= 2147483647; [2020-12-23 11:39:19,974 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L2-40: ~__CS_round~0 := ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256;assume -2147483648 <= __CS_cs_#t~nondet34 && __CS_cs_#t~nondet34 <= 2147483647; [2020-12-23 11:39:19,974 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L2-41: ~__CS_round~0 := ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256;assume -2147483648 <= __CS_cs_#t~nondet34 && __CS_cs_#t~nondet34 <= 2147483647; [2020-12-23 11:39:19,975 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L2-48: ~__CS_round~0 := ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256;assume -2147483648 <= __CS_cs_#t~nondet34 && __CS_cs_#t~nondet34 <= 2147483647; [2020-12-23 11:39:19,975 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-11: assume 0 != ~__CS_ret~0 % 256;empty_#res := 0; [2020-12-23 11:39:19,975 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-11: assume !(0 != ~__CS_ret~0 % 256); [2020-12-23 11:39:19,975 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-13: assume 0 != ~__CS_ret~0 % 256;empty_#res := 0; [2020-12-23 11:39:19,975 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-13: assume !(0 != ~__CS_ret~0 % 256); [2020-12-23 11:39:19,975 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-15: assume 0 != ~__CS_ret~0 % 256;main_thread_#res.base, main_thread_#res.offset := 0, 0;call ULTIMATE.dealloc(main_thread_~#id1~0.base, main_thread_~#id1~0.offset);havoc main_thread_~#id1~0.base, main_thread_~#id1~0.offset;call ULTIMATE.dealloc(main_thread_~#id2~0.base, main_thread_~#id2~0.offset);havoc main_thread_~#id2~0.base, main_thread_~#id2~0.offset; [2020-12-23 11:39:19,976 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-15: assume !(0 != ~__CS_ret~0 % 256); [2020-12-23 11:39:19,976 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-16: assume 0 != ~__CS_ret~0 % 256;main_thread_#res.base, main_thread_#res.offset := 0, 0;call ULTIMATE.dealloc(main_thread_~#id1~0.base, main_thread_~#id1~0.offset);havoc main_thread_~#id1~0.base, main_thread_~#id1~0.offset;call ULTIMATE.dealloc(main_thread_~#id2~0.base, main_thread_~#id2~0.offset);havoc main_thread_~#id2~0.base, main_thread_~#id2~0.offset; [2020-12-23 11:39:19,976 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-16: assume !(0 != ~__CS_ret~0 % 256);havoc __CS_cs_#t~nondet33, __CS_cs_#t~nondet34, __CS_cs_#t~ite35, __CS_cs_~k~0;__CS_cs_~k~0 := __CS_cs_#t~nondet33;havoc __CS_cs_#t~nondet33;assume_abort_if_not_#in~cond := (if ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256 < 2 then 1 else 0);havoc assume_abort_if_not_~cond;assume_abort_if_not_~cond := assume_abort_if_not_#in~cond; [2020-12-23 11:39:19,976 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-17: assume 0 != ~__CS_ret~0 % 256;main_thread_#res.base, main_thread_#res.offset := 0, 0;call ULTIMATE.dealloc(main_thread_~#id1~0.base, main_thread_~#id1~0.offset);havoc main_thread_~#id1~0.base, main_thread_~#id1~0.offset;call ULTIMATE.dealloc(main_thread_~#id2~0.base, main_thread_~#id2~0.offset);havoc main_thread_~#id2~0.base, main_thread_~#id2~0.offset; [2020-12-23 11:39:19,976 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-17: assume !(0 != ~__CS_ret~0 % 256); [2020-12-23 11:39:19,977 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L3-26: assume 0 == assume_abort_if_not_~cond;assume false; [2020-12-23 11:39:19,977 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L3-26: assume !(0 == assume_abort_if_not_~cond); [2020-12-23 11:39:19,977 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L2-60: ~__CS_round~0 := ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256;assume -2147483648 <= __CS_cs_#t~nondet34 && __CS_cs_#t~nondet34 <= 2147483647; [2020-12-23 11:39:19,977 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L2-62: ~__CS_round~0 := ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256;assume -2147483648 <= __CS_cs_#t~nondet34 && __CS_cs_#t~nondet34 <= 2147483647; [2020-12-23 11:39:19,977 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##300: assume !(0 == assume_abort_if_not_~cond); [2020-12-23 11:39:19,978 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L2-68: ~__CS_round~0 := ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256;assume -2147483648 <= __CS_cs_#t~nondet34 && __CS_cs_#t~nondet34 <= 2147483647; [2020-12-23 11:39:19,978 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L2-70: ~__CS_round~0 := ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256;assume -2147483648 <= __CS_cs_#t~nondet34 && __CS_cs_#t~nondet34 <= 2147483647; [2020-12-23 11:39:19,978 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L2-72: ~__CS_round~0 := ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256;assume -2147483648 <= __CS_cs_#t~nondet34 && __CS_cs_#t~nondet34 <= 2147483647; [2020-12-23 11:39:19,978 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-35: assume 0 != ~__CS_ret~0 % 256;dequeue_#res := 0; [2020-12-23 11:39:19,978 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-35: assume !(0 != ~__CS_ret~0 % 256); [2020-12-23 11:39:19,978 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-37: assume 0 != ~__CS_ret~0 % 256;t2_#res.base, t2_#res.offset := 0, 0; [2020-12-23 11:39:19,979 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-37: assume !(0 != ~__CS_ret~0 % 256); [2020-12-23 11:39:19,979 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-38: assume 0 != ~__CS_ret~0 % 256;t2_#res.base, t2_#res.offset := 0, 0; [2020-12-23 11:39:19,979 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-38: assume !(0 != ~__CS_ret~0 % 256);havoc __CS_cs_#t~nondet33, __CS_cs_#t~nondet34, __CS_cs_#t~ite35, __CS_cs_~k~0;__CS_cs_~k~0 := __CS_cs_#t~nondet33;havoc __CS_cs_#t~nondet33;assume_abort_if_not_#in~cond := (if ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256 < 2 then 1 else 0);havoc assume_abort_if_not_~cond;assume_abort_if_not_~cond := assume_abort_if_not_#in~cond; [2020-12-23 11:39:19,979 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-39: assume 0 != ~__CS_ret~0 % 256;t2_#res.base, t2_#res.offset := 0, 0; [2020-12-23 11:39:19,979 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-39: assume !(0 != ~__CS_ret~0 % 256); [2020-12-23 11:39:19,980 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-46: assume 0 != ~__CS_ret~0 % 256;t2_#res.base, t2_#res.offset := 0, 0; [2020-12-23 11:39:19,980 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-46: assume !(0 != ~__CS_ret~0 % 256); [2020-12-23 11:39:19,980 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L2-87: ~__CS_round~0 := ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256;assume -2147483648 <= __CS_cs_#t~nondet34 && __CS_cs_#t~nondet34 <= 2147483647; [2020-12-23 11:39:19,980 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L2-95: ~__CS_round~0 := ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256;assume -2147483648 <= __CS_cs_#t~nondet34 && __CS_cs_#t~nondet34 <= 2147483647; [2020-12-23 11:39:19,980 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-58: assume 0 != ~__CS_ret~0 % 256;enqueue_#res := 0; [2020-12-23 11:39:19,980 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-58: assume !(0 != ~__CS_ret~0 % 256); [2020-12-23 11:39:19,981 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L2-96: ~__CS_round~0 := ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256;assume -2147483648 <= __CS_cs_#t~nondet34 && __CS_cs_#t~nondet34 <= 2147483647; [2020-12-23 11:39:19,981 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L2-97: ~__CS_round~0 := ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256;assume -2147483648 <= __CS_cs_#t~nondet34 && __CS_cs_#t~nondet34 <= 2147483647; [2020-12-23 11:39:19,981 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##316: assume !(0 == assume_abort_if_not_~cond); [2020-12-23 11:39:19,981 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-60: assume 0 != ~__CS_ret~0 % 256;t1_#res.base, t1_#res.offset := 0, 0; [2020-12-23 11:39:19,981 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-60: assume !(0 != ~__CS_ret~0 % 256); [2020-12-23 11:39:19,981 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##315: assume 0 == assume_abort_if_not_~cond;assume false; [2020-12-23 11:39:19,982 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L3-68: assume 0 == assume_abort_if_not_~cond;assume false; [2020-12-23 11:39:19,982 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L3-68: assume !(0 == assume_abort_if_not_~cond); [2020-12-23 11:39:19,982 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-66: assume 0 != ~__CS_ret~0 % 256;empty_#res := 0; [2020-12-23 11:39:19,982 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-66: assume !(0 != ~__CS_ret~0 % 256); [2020-12-23 11:39:19,983 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-68: assume 0 != ~__CS_ret~0 % 256;empty_#res := 0; [2020-12-23 11:39:19,983 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-68: assume !(0 != ~__CS_ret~0 % 256); [2020-12-23 11:39:19,983 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-70: assume 0 != ~__CS_ret~0 % 256;t1_#res.base, t1_#res.offset := 0, 0; [2020-12-23 11:39:19,983 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-70: assume !(0 != ~__CS_ret~0 % 256); [2020-12-23 11:39:19,984 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L2-109: ~__CS_round~0 := ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256;assume -2147483648 <= __CS_cs_#t~nondet34 && __CS_cs_#t~nondet34 <= 2147483647; [2020-12-23 11:39:19,984 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L2-111: ~__CS_round~0 := ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256;assume -2147483648 <= __CS_cs_#t~nondet34 && __CS_cs_#t~nondet34 <= 2147483647; [2020-12-23 11:39:19,984 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L2-113: ~__CS_round~0 := ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256;assume -2147483648 <= __CS_cs_#t~nondet34 && __CS_cs_#t~nondet34 <= 2147483647; [2020-12-23 11:39:19,985 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L2-114: ~__CS_round~0 := ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256;assume -2147483648 <= __CS_cs_#t~nondet34 && __CS_cs_#t~nondet34 <= 2147483647; [2020-12-23 11:39:19,985 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L2-115: ~__CS_round~0 := ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256;assume -2147483648 <= __CS_cs_#t~nondet34 && __CS_cs_#t~nondet34 <= 2147483647; [2020-12-23 11:39:19,985 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-85: assume 0 != ~__CS_ret~0 % 256;enqueue_#res := 0; [2020-12-23 11:39:19,985 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-85: assume !(0 != ~__CS_ret~0 % 256); [2020-12-23 11:39:19,985 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##323: assume !(0 == assume_abort_if_not_~cond); [2020-12-23 11:39:19,985 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##322: assume 0 == assume_abort_if_not_~cond;assume false; [2020-12-23 11:39:19,985 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-93: assume 0 != ~__CS_ret~0 % 256;t1_#res.base, t1_#res.offset := 0, 0; [2020-12-23 11:39:19,985 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-93: assume !(0 != ~__CS_ret~0 % 256); [2020-12-23 11:39:19,986 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-94: assume 0 != ~__CS_ret~0 % 256;t1_#res.base, t1_#res.offset := 0, 0; [2020-12-23 11:39:19,986 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-94: assume !(0 != ~__CS_ret~0 % 256);havoc __CS_cs_#t~nondet33, __CS_cs_#t~nondet34, __CS_cs_#t~ite35, __CS_cs_~k~0;__CS_cs_~k~0 := __CS_cs_#t~nondet33;havoc __CS_cs_#t~nondet33;assume_abort_if_not_#in~cond := (if ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256 < 2 then 1 else 0);havoc assume_abort_if_not_~cond;assume_abort_if_not_~cond := assume_abort_if_not_#in~cond; [2020-12-23 11:39:19,986 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-95: assume 0 != ~__CS_ret~0 % 256;t1_#res.base, t1_#res.offset := 0, 0; [2020-12-23 11:39:19,986 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-95: assume !(0 != ~__CS_ret~0 % 256); [2020-12-23 11:39:19,986 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L2-135: ~__CS_round~0 := ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256;assume -2147483648 <= __CS_cs_#t~nondet34 && __CS_cs_#t~nondet34 <= 2147483647; [2020-12-23 11:39:19,986 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L2-137: ~__CS_round~0 := ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256;assume -2147483648 <= __CS_cs_#t~nondet34 && __CS_cs_#t~nondet34 <= 2147483647; [2020-12-23 11:39:19,986 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L2-138: ~__CS_round~0 := ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256;assume -2147483648 <= __CS_cs_#t~nondet34 && __CS_cs_#t~nondet34 <= 2147483647; [2020-12-23 11:39:19,987 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L2-139: ~__CS_round~0 := ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256;assume -2147483648 <= __CS_cs_#t~nondet34 && __CS_cs_#t~nondet34 <= 2147483647; [2020-12-23 11:39:19,987 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-107: assume 0 != ~__CS_ret~0 % 256;empty_#res := 0; [2020-12-23 11:39:19,990 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-107: assume !(0 != ~__CS_ret~0 % 256); [2020-12-23 11:39:19,990 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L2-146: ~__CS_round~0 := ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256;assume -2147483648 <= __CS_cs_#t~nondet34 && __CS_cs_#t~nondet34 <= 2147483647; [2020-12-23 11:39:19,990 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-109: assume 0 != ~__CS_ret~0 % 256;empty_#res := 0; [2020-12-23 11:39:19,991 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-109: assume !(0 != ~__CS_ret~0 % 256); [2020-12-23 11:39:19,991 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-111: assume 0 != ~__CS_ret~0 % 256;main_thread_#res.base, main_thread_#res.offset := 0, 0;call ULTIMATE.dealloc(main_thread_~#id1~0.base, main_thread_~#id1~0.offset);havoc main_thread_~#id1~0.base, main_thread_~#id1~0.offset;call ULTIMATE.dealloc(main_thread_~#id2~0.base, main_thread_~#id2~0.offset);havoc main_thread_~#id2~0.base, main_thread_~#id2~0.offset; [2020-12-23 11:39:19,991 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-111: assume !(0 != ~__CS_ret~0 % 256); [2020-12-23 11:39:19,991 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-112: assume 0 != ~__CS_ret~0 % 256;main_thread_#res.base, main_thread_#res.offset := 0, 0;call ULTIMATE.dealloc(main_thread_~#id1~0.base, main_thread_~#id1~0.offset);havoc main_thread_~#id1~0.base, main_thread_~#id1~0.offset;call ULTIMATE.dealloc(main_thread_~#id2~0.base, main_thread_~#id2~0.offset);havoc main_thread_~#id2~0.base, main_thread_~#id2~0.offset; [2020-12-23 11:39:19,991 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-112: assume !(0 != ~__CS_ret~0 % 256);havoc __CS_cs_#t~nondet33, __CS_cs_#t~nondet34, __CS_cs_#t~ite35, __CS_cs_~k~0;__CS_cs_~k~0 := __CS_cs_#t~nondet33;havoc __CS_cs_#t~nondet33;assume_abort_if_not_#in~cond := (if ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256 < 2 then 1 else 0);havoc assume_abort_if_not_~cond;assume_abort_if_not_~cond := assume_abort_if_not_#in~cond; [2020-12-23 11:39:19,992 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-113: assume 0 != ~__CS_ret~0 % 256;main_thread_#res.base, main_thread_#res.offset := 0, 0;call ULTIMATE.dealloc(main_thread_~#id1~0.base, main_thread_~#id1~0.offset);havoc main_thread_~#id1~0.base, main_thread_~#id1~0.offset;call ULTIMATE.dealloc(main_thread_~#id2~0.base, main_thread_~#id2~0.offset);havoc main_thread_~#id2~0.base, main_thread_~#id2~0.offset; [2020-12-23 11:39:19,992 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-113: assume !(0 != ~__CS_ret~0 % 256); [2020-12-23 11:39:19,992 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L2-158: ~__CS_round~0 := ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256;assume -2147483648 <= __CS_cs_#t~nondet34 && __CS_cs_#t~nondet34 <= 2147483647; [2020-12-23 11:39:19,992 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L2-160: ~__CS_round~0 := ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256;assume -2147483648 <= __CS_cs_#t~nondet34 && __CS_cs_#t~nondet34 <= 2147483647; [2020-12-23 11:39:19,992 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L2-166: ~__CS_round~0 := ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256;assume -2147483648 <= __CS_cs_#t~nondet34 && __CS_cs_#t~nondet34 <= 2147483647; [2020-12-23 11:39:19,992 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L2-168: ~__CS_round~0 := ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256;assume -2147483648 <= __CS_cs_#t~nondet34 && __CS_cs_#t~nondet34 <= 2147483647; [2020-12-23 11:39:19,993 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-131: assume 0 != ~__CS_ret~0 % 256;dequeue_#res := 0; [2020-12-23 11:39:19,993 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-131: assume !(0 != ~__CS_ret~0 % 256); [2020-12-23 11:39:19,997 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L2-170: ~__CS_round~0 := ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256;assume -2147483648 <= __CS_cs_#t~nondet34 && __CS_cs_#t~nondet34 <= 2147483647; [2020-12-23 11:39:19,997 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-133: assume 0 != ~__CS_ret~0 % 256;t2_#res.base, t2_#res.offset := 0, 0; [2020-12-23 11:39:19,998 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-133: assume !(0 != ~__CS_ret~0 % 256); [2020-12-23 11:39:19,998 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-134: assume 0 != ~__CS_ret~0 % 256;t2_#res.base, t2_#res.offset := 0, 0; [2020-12-23 11:39:19,998 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-134: assume !(0 != ~__CS_ret~0 % 256);havoc __CS_cs_#t~nondet33, __CS_cs_#t~nondet34, __CS_cs_#t~ite35, __CS_cs_~k~0;__CS_cs_~k~0 := __CS_cs_#t~nondet33;havoc __CS_cs_#t~nondet33;assume_abort_if_not_#in~cond := (if ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256 < 2 then 1 else 0);havoc assume_abort_if_not_~cond;assume_abort_if_not_~cond := assume_abort_if_not_#in~cond; [2020-12-23 11:39:19,998 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-135: assume 0 != ~__CS_ret~0 % 256;t2_#res.base, t2_#res.offset := 0, 0; [2020-12-23 11:39:19,998 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-135: assume !(0 != ~__CS_ret~0 % 256); [2020-12-23 11:39:19,998 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-142: assume 0 != ~__CS_ret~0 % 256;t2_#res.base, t2_#res.offset := 0, 0; [2020-12-23 11:39:19,999 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-142: assume !(0 != ~__CS_ret~0 % 256); [2020-12-23 11:39:19,999 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L2-185: ~__CS_round~0 := ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256;assume -2147483648 <= __CS_cs_#t~nondet34 && __CS_cs_#t~nondet34 <= 2147483647; [2020-12-23 11:39:19,999 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-154: assume 0 != ~__CS_ret~0 % 256;enqueue_#res := 0; [2020-12-23 11:39:19,999 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-154: assume !(0 != ~__CS_ret~0 % 256); [2020-12-23 11:39:19,999 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L3-162: assume 0 == assume_abort_if_not_~cond;assume false; [2020-12-23 11:39:19,999 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L3-162: assume !(0 == assume_abort_if_not_~cond); [2020-12-23 11:39:19,999 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L2-193: ~__CS_round~0 := ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256;assume -2147483648 <= __CS_cs_#t~nondet34 && __CS_cs_#t~nondet34 <= 2147483647; [2020-12-23 11:39:20,000 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-156: assume 0 != ~__CS_ret~0 % 256;t1_#res.base, t1_#res.offset := 0, 0; [2020-12-23 11:39:20,000 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-156: assume !(0 != ~__CS_ret~0 % 256); [2020-12-23 11:39:20,002 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L2-194: ~__CS_round~0 := ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256;assume -2147483648 <= __CS_cs_#t~nondet34 && __CS_cs_#t~nondet34 <= 2147483647; [2020-12-23 11:39:20,002 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L2-195: ~__CS_round~0 := ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256;assume -2147483648 <= __CS_cs_#t~nondet34 && __CS_cs_#t~nondet34 <= 2147483647; [2020-12-23 11:39:20,002 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-162: assume 0 != ~__CS_ret~0 % 256;empty_#res := 0; [2020-12-23 11:39:20,003 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-162: assume !(0 != ~__CS_ret~0 % 256); [2020-12-23 11:39:20,003 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-164: assume 0 != ~__CS_ret~0 % 256;empty_#res := 0; [2020-12-23 11:39:20,003 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-164: assume !(0 != ~__CS_ret~0 % 256); [2020-12-23 11:39:20,003 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-166: assume 0 != ~__CS_ret~0 % 256;t1_#res.base, t1_#res.offset := 0, 0; [2020-12-23 11:39:20,003 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-166: assume !(0 != ~__CS_ret~0 % 256); [2020-12-23 11:39:20,003 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L2-207: ~__CS_round~0 := ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256;assume -2147483648 <= __CS_cs_#t~nondet34 && __CS_cs_#t~nondet34 <= 2147483647; [2020-12-23 11:39:20,003 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L2-209: ~__CS_round~0 := ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256;assume -2147483648 <= __CS_cs_#t~nondet34 && __CS_cs_#t~nondet34 <= 2147483647; [2020-12-23 11:39:20,004 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L2-211: ~__CS_round~0 := ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256;assume -2147483648 <= __CS_cs_#t~nondet34 && __CS_cs_#t~nondet34 <= 2147483647; [2020-12-23 11:39:20,004 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L2-212: ~__CS_round~0 := ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256;assume -2147483648 <= __CS_cs_#t~nondet34 && __CS_cs_#t~nondet34 <= 2147483647; [2020-12-23 11:39:20,004 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L2-213: ~__CS_round~0 := ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256;assume -2147483648 <= __CS_cs_#t~nondet34 && __CS_cs_#t~nondet34 <= 2147483647; [2020-12-23 11:39:20,004 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-181: assume 0 != ~__CS_ret~0 % 256;enqueue_#res := 0; [2020-12-23 11:39:20,004 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-181: assume !(0 != ~__CS_ret~0 % 256); [2020-12-23 11:39:20,004 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L3-190: assume 0 == assume_abort_if_not_~cond;assume false; [2020-12-23 11:39:20,004 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L3-190: assume !(0 == assume_abort_if_not_~cond); [2020-12-23 11:39:20,004 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-33: assume 0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite35 := ~__CS_ret_PREEMPTED~0 % 256; [2020-12-23 11:39:20,005 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-33: assume !(0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite35 := ~__CS_ret~0 % 256; [2020-12-23 11:39:20,005 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-189: assume 0 != ~__CS_ret~0 % 256;t1_#res.base, t1_#res.offset := 0, 0; [2020-12-23 11:39:20,005 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-189: assume !(0 != ~__CS_ret~0 % 256); [2020-12-23 11:39:20,005 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-35: ~__CS_ret~0 := __CS_cs_#t~ite35;havoc __CS_cs_#t~ite35;havoc __CS_cs_#t~nondet34; [2020-12-23 11:39:20,005 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-190: assume 0 != ~__CS_ret~0 % 256;t1_#res.base, t1_#res.offset := 0, 0; [2020-12-23 11:39:20,005 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-190: assume !(0 != ~__CS_ret~0 % 256);havoc __CS_cs_#t~nondet33, __CS_cs_#t~nondet34, __CS_cs_#t~ite35, __CS_cs_~k~0;__CS_cs_~k~0 := __CS_cs_#t~nondet33;havoc __CS_cs_#t~nondet33;assume_abort_if_not_#in~cond := (if ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256 < 2 then 1 else 0);havoc assume_abort_if_not_~cond;assume_abort_if_not_~cond := assume_abort_if_not_#in~cond; [2020-12-23 11:39:20,005 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-191: assume 0 != ~__CS_ret~0 % 256;t1_#res.base, t1_#res.offset := 0, 0; [2020-12-23 11:39:20,006 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-191: assume !(0 != ~__CS_ret~0 % 256); [2020-12-23 11:39:20,006 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-39: assume 0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite35 := ~__CS_ret_PREEMPTED~0 % 256; [2020-12-23 11:39:20,006 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-39: assume !(0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite35 := ~__CS_ret~0 % 256; [2020-12-23 11:39:20,006 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L2-233: ~__CS_round~0 := ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256;assume -2147483648 <= __CS_cs_#t~nondet34 && __CS_cs_#t~nondet34 <= 2147483647; [2020-12-23 11:39:20,006 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-41: ~__CS_ret~0 := __CS_cs_#t~ite35;havoc __CS_cs_#t~ite35;havoc __CS_cs_#t~nondet34; [2020-12-23 11:39:20,006 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L2-235: ~__CS_round~0 := ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256;assume -2147483648 <= __CS_cs_#t~nondet34 && __CS_cs_#t~nondet34 <= 2147483647; [2020-12-23 11:39:20,007 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L2-236: ~__CS_round~0 := ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256;assume -2147483648 <= __CS_cs_#t~nondet34 && __CS_cs_#t~nondet34 <= 2147483647; [2020-12-23 11:39:20,007 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L2-237: ~__CS_round~0 := ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256;assume -2147483648 <= __CS_cs_#t~nondet34 && __CS_cs_#t~nondet34 <= 2147483647; [2020-12-23 11:39:20,007 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-45: assume 0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite35 := ~__CS_ret_PREEMPTED~0 % 256; [2020-12-23 11:39:20,007 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-45: assume !(0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite35 := ~__CS_ret~0 % 256; [2020-12-23 11:39:20,039 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-47: ~__CS_ret~0 := __CS_cs_#t~ite35;havoc __CS_cs_#t~ite35;havoc __CS_cs_#t~nondet34; [2020-12-23 11:39:20,039 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-48: assume 0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite35 := ~__CS_ret_PREEMPTED~0 % 256; [2020-12-23 11:39:20,040 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-48: assume !(0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite35 := ~__CS_ret~0 % 256; [2020-12-23 11:39:20,040 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-203: assume 0 != ~__CS_ret~0 % 256;empty_#res := 0; [2020-12-23 11:39:20,040 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-203: assume !(0 != ~__CS_ret~0 % 256); [2020-12-23 11:39:20,040 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1152: assume 0 == assume_abort_if_not_~cond;assume false; [2020-12-23 11:39:20,040 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-50: ~__CS_ret~0 := __CS_cs_#t~ite35;havoc __CS_cs_#t~ite35;havoc __CS_cs_#t~nondet34; [2020-12-23 11:39:20,040 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1153: assume !(0 == assume_abort_if_not_~cond); [2020-12-23 11:39:20,041 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-205: assume 0 != ~__CS_ret~0 % 256;empty_#res := 0; [2020-12-23 11:39:20,041 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-205: assume !(0 != ~__CS_ret~0 % 256); [2020-12-23 11:39:20,041 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-51: assume 0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite35 := ~__CS_ret_PREEMPTED~0 % 256; [2020-12-23 11:39:20,041 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-51: assume !(0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite35 := ~__CS_ret~0 % 256; [2020-12-23 11:39:20,041 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L2-244: ~__CS_round~0 := ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256;assume -2147483648 <= __CS_cs_#t~nondet34 && __CS_cs_#t~nondet34 <= 2147483647; [2020-12-23 11:39:20,041 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-207: assume 0 != ~__CS_ret~0 % 256;main_thread_#res.base, main_thread_#res.offset := 0, 0;call ULTIMATE.dealloc(main_thread_~#id1~0.base, main_thread_~#id1~0.offset);havoc main_thread_~#id1~0.base, main_thread_~#id1~0.offset;call ULTIMATE.dealloc(main_thread_~#id2~0.base, main_thread_~#id2~0.offset);havoc main_thread_~#id2~0.base, main_thread_~#id2~0.offset; [2020-12-23 11:39:20,042 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-207: assume !(0 != ~__CS_ret~0 % 256); [2020-12-23 11:39:20,042 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-53: ~__CS_ret~0 := __CS_cs_#t~ite35;havoc __CS_cs_#t~ite35;havoc __CS_cs_#t~nondet34; [2020-12-23 11:39:20,043 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-208: assume 0 != ~__CS_ret~0 % 256;main_thread_#res.base, main_thread_#res.offset := 0, 0;call ULTIMATE.dealloc(main_thread_~#id1~0.base, main_thread_~#id1~0.offset);havoc main_thread_~#id1~0.base, main_thread_~#id1~0.offset;call ULTIMATE.dealloc(main_thread_~#id2~0.base, main_thread_~#id2~0.offset);havoc main_thread_~#id2~0.base, main_thread_~#id2~0.offset; [2020-12-23 11:39:20,044 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-208: assume !(0 != ~__CS_ret~0 % 256);havoc __CS_cs_#t~nondet33, __CS_cs_#t~nondet34, __CS_cs_#t~ite35, __CS_cs_~k~0;__CS_cs_~k~0 := __CS_cs_#t~nondet33;havoc __CS_cs_#t~nondet33;assume_abort_if_not_#in~cond := (if ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256 < 2 then 1 else 0);havoc assume_abort_if_not_~cond;assume_abort_if_not_~cond := assume_abort_if_not_#in~cond; [2020-12-23 11:39:20,045 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-209: assume 0 != ~__CS_ret~0 % 256;main_thread_#res.base, main_thread_#res.offset := 0, 0;call ULTIMATE.dealloc(main_thread_~#id1~0.base, main_thread_~#id1~0.offset);havoc main_thread_~#id1~0.base, main_thread_~#id1~0.offset;call ULTIMATE.dealloc(main_thread_~#id2~0.base, main_thread_~#id2~0.offset);havoc main_thread_~#id2~0.base, main_thread_~#id2~0.offset; [2020-12-23 11:39:20,045 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-209: assume !(0 != ~__CS_ret~0 % 256); [2020-12-23 11:39:20,045 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L2-256: ~__CS_round~0 := ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256;assume -2147483648 <= __CS_cs_#t~nondet34 && __CS_cs_#t~nondet34 <= 2147483647; [2020-12-23 11:39:20,046 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L2-258: ~__CS_round~0 := ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256;assume -2147483648 <= __CS_cs_#t~nondet34 && __CS_cs_#t~nondet34 <= 2147483647; [2020-12-23 11:39:20,046 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L3-232: assume 0 == assume_abort_if_not_~cond;assume false; [2020-12-23 11:39:20,046 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L3-232: assume !(0 == assume_abort_if_not_~cond); [2020-12-23 11:39:20,046 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L2-264: ~__CS_round~0 := ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256;assume -2147483648 <= __CS_cs_#t~nondet34 && __CS_cs_#t~nondet34 <= 2147483647; [2020-12-23 11:39:20,046 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-227: assume 0 != ~__CS_ret~0 % 256;dequeue_#res := 0; [2020-12-23 11:39:20,046 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-227: assume !(0 != ~__CS_ret~0 % 256); [2020-12-23 11:39:20,047 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L2-266: ~__CS_round~0 := ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256;assume -2147483648 <= __CS_cs_#t~nondet34 && __CS_cs_#t~nondet34 <= 2147483647; [2020-12-23 11:39:20,047 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-229: assume 0 != ~__CS_ret~0 % 256;t2_#res.base, t2_#res.offset := 0, 0; [2020-12-23 11:39:20,047 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-229: assume !(0 != ~__CS_ret~0 % 256); [2020-12-23 11:39:20,047 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-230: assume 0 != ~__CS_ret~0 % 256;t2_#res.base, t2_#res.offset := 0, 0; [2020-12-23 11:39:20,048 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-230: assume !(0 != ~__CS_ret~0 % 256);havoc __CS_cs_#t~nondet33, __CS_cs_#t~nondet34, __CS_cs_#t~ite35, __CS_cs_~k~0;__CS_cs_~k~0 := __CS_cs_#t~nondet33;havoc __CS_cs_#t~nondet33;assume_abort_if_not_#in~cond := (if ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256 < 2 then 1 else 0);havoc assume_abort_if_not_~cond;assume_abort_if_not_~cond := assume_abort_if_not_#in~cond; [2020-12-23 11:39:20,048 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L2-268: ~__CS_round~0 := ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256;assume -2147483648 <= __CS_cs_#t~nondet34 && __CS_cs_#t~nondet34 <= 2147483647; [2020-12-23 11:39:20,048 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-231: assume 0 != ~__CS_ret~0 % 256;t2_#res.base, t2_#res.offset := 0, 0; [2020-12-23 11:39:20,048 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-231: assume !(0 != ~__CS_ret~0 % 256); [2020-12-23 11:39:20,048 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-238: assume 0 != ~__CS_ret~0 % 256;t2_#res.base, t2_#res.offset := 0, 0; [2020-12-23 11:39:20,048 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-238: assume !(0 != ~__CS_ret~0 % 256); [2020-12-23 11:39:20,049 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L2-283: ~__CS_round~0 := ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256;assume -2147483648 <= __CS_cs_#t~nondet34 && __CS_cs_#t~nondet34 <= 2147483647; [2020-12-23 11:39:20,049 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-250: assume 0 != ~__CS_ret~0 % 256;enqueue_#res := 0; [2020-12-23 11:39:20,051 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-250: assume !(0 != ~__CS_ret~0 % 256); [2020-12-23 11:39:20,051 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-252: assume 0 != ~__CS_ret~0 % 256;t1_#res.base, t1_#res.offset := 0, 0; [2020-12-23 11:39:20,051 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-252: assume !(0 != ~__CS_ret~0 % 256); [2020-12-23 11:39:20,052 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L2-291: ~__CS_round~0 := ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256;assume -2147483648 <= __CS_cs_#t~nondet34 && __CS_cs_#t~nondet34 <= 2147483647; [2020-12-23 11:39:20,052 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L2-292: ~__CS_round~0 := ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256;assume -2147483648 <= __CS_cs_#t~nondet34 && __CS_cs_#t~nondet34 <= 2147483647; [2020-12-23 11:39:20,052 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L2-293: ~__CS_round~0 := ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256;assume -2147483648 <= __CS_cs_#t~nondet34 && __CS_cs_#t~nondet34 <= 2147483647; [2020-12-23 11:39:20,052 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-258: assume 0 != ~__CS_ret~0 % 256;empty_#res := 0; [2020-12-23 11:39:20,052 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-258: assume !(0 != ~__CS_ret~0 % 256); [2020-12-23 11:39:20,052 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-105: assume 0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite35 := ~__CS_ret_PREEMPTED~0 % 256; [2020-12-23 11:39:20,052 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-105: assume !(0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite35 := ~__CS_ret~0 % 256; [2020-12-23 11:39:20,053 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-260: assume 0 != ~__CS_ret~0 % 256;empty_#res := 0; [2020-12-23 11:39:20,053 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-260: assume !(0 != ~__CS_ret~0 % 256); [2020-12-23 11:39:20,053 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-107: ~__CS_ret~0 := __CS_cs_#t~ite35;havoc __CS_cs_#t~ite35;havoc __CS_cs_#t~nondet34; [2020-12-23 11:39:20,053 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-262: assume 0 != ~__CS_ret~0 % 256;t1_#res.base, t1_#res.offset := 0, 0; [2020-12-23 11:39:20,053 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-262: assume !(0 != ~__CS_ret~0 % 256); [2020-12-23 11:39:20,054 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-111: assume 0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite35 := ~__CS_ret_PREEMPTED~0 % 256; [2020-12-23 11:39:20,054 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-111: assume !(0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite35 := ~__CS_ret~0 % 256; [2020-12-23 11:39:20,054 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-113: ~__CS_ret~0 := __CS_cs_#t~ite35;havoc __CS_cs_#t~ite35;havoc __CS_cs_#t~nondet34; [2020-12-23 11:39:20,056 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-114: assume 0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite35 := ~__CS_ret_PREEMPTED~0 % 256; [2020-12-23 11:39:20,056 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-114: assume !(0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite35 := ~__CS_ret~0 % 256; [2020-12-23 11:39:20,057 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-116: ~__CS_ret~0 := __CS_cs_#t~ite35;havoc __CS_cs_#t~ite35;havoc __CS_cs_#t~nondet34; [2020-12-23 11:39:20,057 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-117: assume 0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite35 := ~__CS_ret_PREEMPTED~0 % 256; [2020-12-23 11:39:20,058 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-117: assume !(0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite35 := ~__CS_ret~0 % 256; [2020-12-23 11:39:20,058 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-119: ~__CS_ret~0 := __CS_cs_#t~ite35;havoc __CS_cs_#t~ite35;havoc __CS_cs_#t~nondet34; [2020-12-23 11:39:20,058 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-277: assume 0 != ~__CS_ret~0 % 256;enqueue_#res := 0; [2020-12-23 11:39:20,058 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-277: assume !(0 != ~__CS_ret~0 % 256); [2020-12-23 11:39:20,059 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-285: assume 0 != ~__CS_ret~0 % 256;t1_#res.base, t1_#res.offset := 0, 0; [2020-12-23 11:39:20,059 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-285: assume !(0 != ~__CS_ret~0 % 256); [2020-12-23 11:39:20,059 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-286: assume 0 != ~__CS_ret~0 % 256;t1_#res.base, t1_#res.offset := 0, 0; [2020-12-23 11:39:20,059 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-286: assume !(0 != ~__CS_ret~0 % 256);havoc __CS_cs_#t~nondet33, __CS_cs_#t~nondet34, __CS_cs_#t~ite35, __CS_cs_~k~0;__CS_cs_~k~0 := __CS_cs_#t~nondet33;havoc __CS_cs_#t~nondet33;assume_abort_if_not_#in~cond := (if ~__CS_round~0 % 256 + __CS_cs_~k~0 % 256 < 2 then 1 else 0);havoc assume_abort_if_not_~cond;assume_abort_if_not_~cond := assume_abort_if_not_#in~cond; [2020-12-23 11:39:20,059 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-287: assume 0 != ~__CS_ret~0 % 256;t1_#res.base, t1_#res.offset := 0, 0; [2020-12-23 11:39:20,059 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L796-287: assume !(0 != ~__CS_ret~0 % 256); [2020-12-23 11:39:20,060 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-138: assume 0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite35 := ~__CS_ret_PREEMPTED~0 % 256; [2020-12-23 11:39:20,060 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-138: assume !(0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite35 := ~__CS_ret~0 % 256; [2020-12-23 11:39:20,060 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-140: ~__CS_ret~0 := __CS_cs_#t~ite35;havoc __CS_cs_#t~ite35;havoc __CS_cs_#t~nondet34; [2020-12-23 11:39:20,065 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L3-326: assume 0 == assume_abort_if_not_~cond;assume false; [2020-12-23 11:39:20,066 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L3-326: assume !(0 == assume_abort_if_not_~cond); [2020-12-23 11:39:20,066 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-174: assume 0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite35 := ~__CS_ret_PREEMPTED~0 % 256; [2020-12-23 11:39:20,066 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-174: assume !(0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite35 := ~__CS_ret~0 % 256; [2020-12-23 11:39:20,066 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-176: ~__CS_ret~0 := __CS_cs_#t~ite35;havoc __CS_cs_#t~ite35;havoc __CS_cs_#t~nondet34; [2020-12-23 11:39:20,066 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-180: assume 0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite35 := ~__CS_ret_PREEMPTED~0 % 256; [2020-12-23 11:39:20,067 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-180: assume !(0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite35 := ~__CS_ret~0 % 256; [2020-12-23 11:39:20,067 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-182: ~__CS_ret~0 := __CS_cs_#t~ite35;havoc __CS_cs_#t~ite35;havoc __CS_cs_#t~nondet34; [2020-12-23 11:39:20,071 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L3-354: assume 0 == assume_abort_if_not_~cond;assume false; [2020-12-23 11:39:20,071 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L3-354: assume !(0 == assume_abort_if_not_~cond); [2020-12-23 11:39:20,071 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-198: assume 0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite35 := ~__CS_ret_PREEMPTED~0 % 256; [2020-12-23 11:39:20,072 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-198: assume !(0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite35 := ~__CS_ret~0 % 256; [2020-12-23 11:39:20,072 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-200: ~__CS_ret~0 := __CS_cs_#t~ite35;havoc __CS_cs_#t~ite35;havoc __CS_cs_#t~nondet34; [2020-12-23 11:39:20,072 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-204: assume 0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite35 := ~__CS_ret_PREEMPTED~0 % 256; [2020-12-23 11:39:20,072 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-204: assume !(0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite35 := ~__CS_ret~0 % 256; [2020-12-23 11:39:20,072 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-206: ~__CS_ret~0 := __CS_cs_#t~ite35;havoc __CS_cs_#t~ite35;havoc __CS_cs_#t~nondet34; [2020-12-23 11:39:20,072 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-210: assume 0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite35 := ~__CS_ret_PREEMPTED~0 % 256; [2020-12-23 11:39:20,072 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-210: assume !(0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite35 := ~__CS_ret~0 % 256; [2020-12-23 11:39:20,073 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-212: ~__CS_ret~0 := __CS_cs_#t~ite35;havoc __CS_cs_#t~ite35;havoc __CS_cs_#t~nondet34; [2020-12-23 11:39:20,073 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L3-396: assume 0 == assume_abort_if_not_~cond;assume false; [2020-12-23 11:39:20,073 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L3-396: assume !(0 == assume_abort_if_not_~cond); [2020-12-23 11:39:20,073 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-255: assume 0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite35 := ~__CS_ret_PREEMPTED~0 % 256; [2020-12-23 11:39:20,073 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-255: assume !(0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite35 := ~__CS_ret~0 % 256; [2020-12-23 11:39:20,073 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-257: ~__CS_ret~0 := __CS_cs_#t~ite35;havoc __CS_cs_#t~ite35;havoc __CS_cs_#t~nondet34; [2020-12-23 11:39:20,074 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-279: assume 0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite35 := ~__CS_ret_PREEMPTED~0 % 256; [2020-12-23 11:39:20,074 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-279: assume !(0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite35 := ~__CS_ret~0 % 256; [2020-12-23 11:39:20,074 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-281: ~__CS_ret~0 := __CS_cs_#t~ite35;havoc __CS_cs_#t~ite35;havoc __CS_cs_#t~nondet34; [2020-12-23 11:39:20,077 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-282: assume 0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite35 := ~__CS_ret_PREEMPTED~0 % 256; [2020-12-23 11:39:20,077 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-282: assume !(0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite35 := ~__CS_ret~0 % 256; [2020-12-23 11:39:20,078 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-284: ~__CS_ret~0 := __CS_cs_#t~ite35;havoc __CS_cs_#t~ite35;havoc __CS_cs_#t~nondet34; [2020-12-23 11:39:20,078 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-285: assume 0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite35 := ~__CS_ret_PREEMPTED~0 % 256; [2020-12-23 11:39:20,078 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-285: assume !(0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite35 := ~__CS_ret~0 % 256; [2020-12-23 11:39:20,078 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-287: ~__CS_ret~0 := __CS_cs_#t~ite35;havoc __CS_cs_#t~ite35;havoc __CS_cs_#t~nondet34; [2020-12-23 11:39:20,078 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-321: assume 0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite35 := ~__CS_ret_PREEMPTED~0 % 256; [2020-12-23 11:39:20,078 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-321: assume !(0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite35 := ~__CS_ret~0 % 256; [2020-12-23 11:39:20,078 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-323: ~__CS_ret~0 := __CS_cs_#t~ite35;havoc __CS_cs_#t~ite35;havoc __CS_cs_#t~nondet34; [2020-12-23 11:39:20,079 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-327: assume 0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite35 := ~__CS_ret_PREEMPTED~0 % 256; [2020-12-23 11:39:20,079 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-327: assume !(0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite35 := ~__CS_ret~0 % 256; [2020-12-23 11:39:20,079 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L3-490: assume 0 == assume_abort_if_not_~cond;assume false; [2020-12-23 11:39:20,079 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L3-490: assume !(0 == assume_abort_if_not_~cond); [2020-12-23 11:39:20,079 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-329: ~__CS_ret~0 := __CS_cs_#t~ite35;havoc __CS_cs_#t~ite35;havoc __CS_cs_#t~nondet34; [2020-12-23 11:39:20,079 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-333: assume 0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite35 := ~__CS_ret_PREEMPTED~0 % 256; [2020-12-23 11:39:20,079 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-333: assume !(0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite35 := ~__CS_ret~0 % 256; [2020-12-23 11:39:20,079 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-335: ~__CS_ret~0 := __CS_cs_#t~ite35;havoc __CS_cs_#t~ite35;havoc __CS_cs_#t~nondet34; [2020-12-23 11:39:20,080 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-336: assume 0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite35 := ~__CS_ret_PREEMPTED~0 % 256; [2020-12-23 11:39:20,080 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-336: assume !(0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite35 := ~__CS_ret~0 % 256; [2020-12-23 11:39:20,082 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-338: ~__CS_ret~0 := __CS_cs_#t~ite35;havoc __CS_cs_#t~ite35;havoc __CS_cs_#t~nondet34; [2020-12-23 11:39:20,082 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-339: assume 0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite35 := ~__CS_ret_PREEMPTED~0 % 256; [2020-12-23 11:39:20,082 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-339: assume !(0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite35 := ~__CS_ret~0 % 256; [2020-12-23 11:39:20,083 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-341: ~__CS_ret~0 := __CS_cs_#t~ite35;havoc __CS_cs_#t~ite35;havoc __CS_cs_#t~nondet34; [2020-12-23 11:39:20,083 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-393: assume 0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite35 := ~__CS_ret_PREEMPTED~0 % 256; [2020-12-23 11:39:20,083 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-393: assume !(0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite35 := ~__CS_ret~0 % 256; [2020-12-23 11:39:20,083 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-395: ~__CS_ret~0 := __CS_cs_#t~ite35;havoc __CS_cs_#t~ite35;havoc __CS_cs_#t~nondet34; [2020-12-23 11:39:20,083 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-399: assume 0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite35 := ~__CS_ret_PREEMPTED~0 % 256; [2020-12-23 11:39:20,083 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-399: assume !(0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite35 := ~__CS_ret~0 % 256; [2020-12-23 11:39:20,084 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-401: ~__CS_ret~0 := __CS_cs_#t~ite35;havoc __CS_cs_#t~ite35;havoc __CS_cs_#t~nondet34; [2020-12-23 11:39:20,084 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-402: assume 0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite35 := ~__CS_ret_PREEMPTED~0 % 256; [2020-12-23 11:39:20,084 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-402: assume !(0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite35 := ~__CS_ret~0 % 256; [2020-12-23 11:39:20,084 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-404: ~__CS_ret~0 := __CS_cs_#t~ite35;havoc __CS_cs_#t~ite35;havoc __CS_cs_#t~nondet34; [2020-12-23 11:39:20,084 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-405: assume 0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite35 := ~__CS_ret_PREEMPTED~0 % 256; [2020-12-23 11:39:20,084 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-405: assume !(0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite35 := ~__CS_ret~0 % 256; [2020-12-23 11:39:20,084 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-407: ~__CS_ret~0 := __CS_cs_#t~ite35;havoc __CS_cs_#t~ite35;havoc __CS_cs_#t~nondet34; [2020-12-23 11:39:20,085 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-426: assume 0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite35 := ~__CS_ret_PREEMPTED~0 % 256; [2020-12-23 11:39:20,088 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-426: assume !(0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite35 := ~__CS_ret~0 % 256; [2020-12-23 11:39:20,088 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-428: ~__CS_ret~0 := __CS_cs_#t~ite35;havoc __CS_cs_#t~ite35;havoc __CS_cs_#t~nondet34; [2020-12-23 11:39:20,089 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-462: assume 0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite35 := ~__CS_ret_PREEMPTED~0 % 256; [2020-12-23 11:39:20,089 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-462: assume !(0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite35 := ~__CS_ret~0 % 256; [2020-12-23 11:39:20,089 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-464: ~__CS_ret~0 := __CS_cs_#t~ite35;havoc __CS_cs_#t~ite35;havoc __CS_cs_#t~nondet34; [2020-12-23 11:39:20,089 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-468: assume 0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite35 := ~__CS_ret_PREEMPTED~0 % 256; [2020-12-23 11:39:20,089 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-468: assume !(0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite35 := ~__CS_ret~0 % 256; [2020-12-23 11:39:20,089 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-470: ~__CS_ret~0 := __CS_cs_#t~ite35;havoc __CS_cs_#t~ite35;havoc __CS_cs_#t~nondet34; [2020-12-23 11:39:20,090 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-486: assume 0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite35 := ~__CS_ret_PREEMPTED~0 % 256; [2020-12-23 11:39:20,090 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-486: assume !(0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite35 := ~__CS_ret~0 % 256; [2020-12-23 11:39:20,090 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-488: ~__CS_ret~0 := __CS_cs_#t~ite35;havoc __CS_cs_#t~ite35;havoc __CS_cs_#t~nondet34; [2020-12-23 11:39:20,092 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-492: assume 0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite35 := ~__CS_ret_PREEMPTED~0 % 256; [2020-12-23 11:39:20,092 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-492: assume !(0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite35 := ~__CS_ret~0 % 256; [2020-12-23 11:39:20,092 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-494: ~__CS_ret~0 := __CS_cs_#t~ite35;havoc __CS_cs_#t~ite35;havoc __CS_cs_#t~nondet34; [2020-12-23 11:39:20,093 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-498: assume 0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite35 := ~__CS_ret_PREEMPTED~0 % 256; [2020-12-23 11:39:20,093 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-498: assume !(0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite35 := ~__CS_ret~0 % 256; [2020-12-23 11:39:20,093 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-500: ~__CS_ret~0 := __CS_cs_#t~ite35;havoc __CS_cs_#t~ite35;havoc __CS_cs_#t~nondet34; [2020-12-23 11:39:20,093 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-543: assume 0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite35 := ~__CS_ret_PREEMPTED~0 % 256; [2020-12-23 11:39:20,093 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-543: assume !(0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite35 := ~__CS_ret~0 % 256; [2020-12-23 11:39:20,093 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-545: ~__CS_ret~0 := __CS_cs_#t~ite35;havoc __CS_cs_#t~ite35;havoc __CS_cs_#t~nondet34; [2020-12-23 11:39:20,093 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-567: assume 0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite35 := ~__CS_ret_PREEMPTED~0 % 256; [2020-12-23 11:39:20,094 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-567: assume !(0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite35 := ~__CS_ret~0 % 256; [2020-12-23 11:39:20,094 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-569: ~__CS_ret~0 := __CS_cs_#t~ite35;havoc __CS_cs_#t~ite35;havoc __CS_cs_#t~nondet34; [2020-12-23 11:39:20,094 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-570: assume 0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite35 := ~__CS_ret_PREEMPTED~0 % 256; [2020-12-23 11:39:20,094 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-570: assume !(0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite35 := ~__CS_ret~0 % 256; [2020-12-23 11:39:20,094 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-572: ~__CS_ret~0 := __CS_cs_#t~ite35;havoc __CS_cs_#t~ite35;havoc __CS_cs_#t~nondet34; [2020-12-23 11:39:20,094 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-573: assume 0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite35 := ~__CS_ret_PREEMPTED~0 % 256; [2020-12-23 11:39:20,094 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-573: assume !(0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite35 := ~__CS_ret~0 % 256; [2020-12-23 11:39:20,095 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-575: ~__CS_ret~0 := __CS_cs_#t~ite35;havoc __CS_cs_#t~ite35;havoc __CS_cs_#t~nondet34; [2020-12-23 11:39:20,095 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-609: assume 0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite35 := ~__CS_ret_PREEMPTED~0 % 256; [2020-12-23 11:39:20,095 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-609: assume !(0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite35 := ~__CS_ret~0 % 256; [2020-12-23 11:39:20,096 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-611: ~__CS_ret~0 := __CS_cs_#t~ite35;havoc __CS_cs_#t~ite35;havoc __CS_cs_#t~nondet34; [2020-12-23 11:39:20,096 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-615: assume 0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite35 := ~__CS_ret_PREEMPTED~0 % 256; [2020-12-23 11:39:20,097 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-615: assume !(0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite35 := ~__CS_ret~0 % 256; [2020-12-23 11:39:20,097 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-617: ~__CS_ret~0 := __CS_cs_#t~ite35;havoc __CS_cs_#t~ite35;havoc __CS_cs_#t~nondet34; [2020-12-23 11:39:20,097 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-621: assume 0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite35 := ~__CS_ret_PREEMPTED~0 % 256; [2020-12-23 11:39:20,097 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-621: assume !(0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite35 := ~__CS_ret~0 % 256; [2020-12-23 11:39:20,097 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-623: ~__CS_ret~0 := __CS_cs_#t~ite35;havoc __CS_cs_#t~ite35;havoc __CS_cs_#t~nondet34; [2020-12-23 11:39:20,097 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-624: assume 0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite35 := ~__CS_ret_PREEMPTED~0 % 256; [2020-12-23 11:39:20,097 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-624: assume !(0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite35 := ~__CS_ret~0 % 256; [2020-12-23 11:39:20,098 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-626: ~__CS_ret~0 := __CS_cs_#t~ite35;havoc __CS_cs_#t~ite35;havoc __CS_cs_#t~nondet34; [2020-12-23 11:39:20,098 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-627: assume 0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite35 := ~__CS_ret_PREEMPTED~0 % 256; [2020-12-23 11:39:20,098 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-627: assume !(0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite35 := ~__CS_ret~0 % 256; [2020-12-23 11:39:20,098 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##382: assume 0 == assume_abort_if_not_~cond;assume false; [2020-12-23 11:39:20,098 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-629: ~__CS_ret~0 := __CS_cs_#t~ite35;havoc __CS_cs_#t~ite35;havoc __CS_cs_#t~nondet34; [2020-12-23 11:39:20,098 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##383: assume !(0 == assume_abort_if_not_~cond); [2020-12-23 11:39:20,098 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-681: assume 0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite35 := ~__CS_ret_PREEMPTED~0 % 256; [2020-12-23 11:39:20,099 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-681: assume !(0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite35 := ~__CS_ret~0 % 256; [2020-12-23 11:39:20,099 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-683: ~__CS_ret~0 := __CS_cs_#t~ite35;havoc __CS_cs_#t~ite35;havoc __CS_cs_#t~nondet34; [2020-12-23 11:39:20,099 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-687: assume 0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite35 := ~__CS_ret_PREEMPTED~0 % 256; [2020-12-23 11:39:20,099 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-687: assume !(0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite35 := ~__CS_ret~0 % 256; [2020-12-23 11:39:20,099 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-689: ~__CS_ret~0 := __CS_cs_#t~ite35;havoc __CS_cs_#t~ite35;havoc __CS_cs_#t~nondet34; [2020-12-23 11:39:20,099 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-690: assume 0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite35 := ~__CS_ret_PREEMPTED~0 % 256; [2020-12-23 11:39:20,099 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-690: assume !(0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite35 := ~__CS_ret~0 % 256; [2020-12-23 11:39:20,099 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-692: ~__CS_ret~0 := __CS_cs_#t~ite35;havoc __CS_cs_#t~ite35;havoc __CS_cs_#t~nondet34; [2020-12-23 11:39:20,100 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-693: assume 0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite35 := ~__CS_ret_PREEMPTED~0 % 256; [2020-12-23 11:39:20,100 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-693: assume !(0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite35 := ~__CS_ret~0 % 256; [2020-12-23 11:39:20,100 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-695: ~__CS_ret~0 := __CS_cs_#t~ite35;havoc __CS_cs_#t~ite35;havoc __CS_cs_#t~nondet34; [2020-12-23 11:39:20,100 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-714: assume 0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite35 := ~__CS_ret_PREEMPTED~0 % 256; [2020-12-23 11:39:20,100 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-714: assume !(0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite35 := ~__CS_ret~0 % 256; [2020-12-23 11:39:20,100 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-716: ~__CS_ret~0 := __CS_cs_#t~ite35;havoc __CS_cs_#t~ite35;havoc __CS_cs_#t~nondet34; [2020-12-23 11:39:20,100 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-750: assume 0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite35 := ~__CS_ret_PREEMPTED~0 % 256; [2020-12-23 11:39:20,101 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-750: assume !(0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite35 := ~__CS_ret~0 % 256; [2020-12-23 11:39:20,101 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-752: ~__CS_ret~0 := __CS_cs_#t~ite35;havoc __CS_cs_#t~ite35;havoc __CS_cs_#t~nondet34; [2020-12-23 11:39:20,101 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-756: assume 0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite35 := ~__CS_ret_PREEMPTED~0 % 256; [2020-12-23 11:39:20,101 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-756: assume !(0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite35 := ~__CS_ret~0 % 256; [2020-12-23 11:39:20,101 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-758: ~__CS_ret~0 := __CS_cs_#t~ite35;havoc __CS_cs_#t~ite35;havoc __CS_cs_#t~nondet34; [2020-12-23 11:39:20,101 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-774: assume 0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite35 := ~__CS_ret_PREEMPTED~0 % 256; [2020-12-23 11:39:20,101 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-774: assume !(0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite35 := ~__CS_ret~0 % 256; [2020-12-23 11:39:20,102 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-776: ~__CS_ret~0 := __CS_cs_#t~ite35;havoc __CS_cs_#t~ite35;havoc __CS_cs_#t~nondet34; [2020-12-23 11:39:20,102 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-780: assume 0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite35 := ~__CS_ret_PREEMPTED~0 % 256; [2020-12-23 11:39:20,102 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-780: assume !(0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite35 := ~__CS_ret~0 % 256; [2020-12-23 11:39:20,102 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-782: ~__CS_ret~0 := __CS_cs_#t~ite35;havoc __CS_cs_#t~ite35;havoc __CS_cs_#t~nondet34; [2020-12-23 11:39:20,102 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-786: assume 0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite35 := ~__CS_ret_PREEMPTED~0 % 256; [2020-12-23 11:39:20,102 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-786: assume !(0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite35 := ~__CS_ret~0 % 256; [2020-12-23 11:39:20,102 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-788: ~__CS_ret~0 := __CS_cs_#t~ite35;havoc __CS_cs_#t~ite35;havoc __CS_cs_#t~nondet34; [2020-12-23 11:39:20,103 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-831: assume 0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite35 := ~__CS_ret_PREEMPTED~0 % 256; [2020-12-23 11:39:20,103 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-831: assume !(0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite35 := ~__CS_ret~0 % 256; [2020-12-23 11:39:20,103 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-833: ~__CS_ret~0 := __CS_cs_#t~ite35;havoc __CS_cs_#t~ite35;havoc __CS_cs_#t~nondet34; [2020-12-23 11:39:20,103 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-855: assume 0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite35 := ~__CS_ret_PREEMPTED~0 % 256; [2020-12-23 11:39:20,103 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-855: assume !(0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite35 := ~__CS_ret~0 % 256; [2020-12-23 11:39:20,103 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-857: ~__CS_ret~0 := __CS_cs_#t~ite35;havoc __CS_cs_#t~ite35;havoc __CS_cs_#t~nondet34; [2020-12-23 11:39:20,103 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-858: assume 0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite35 := ~__CS_ret_PREEMPTED~0 % 256; [2020-12-23 11:39:20,103 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-858: assume !(0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite35 := ~__CS_ret~0 % 256; [2020-12-23 11:39:20,104 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-860: ~__CS_ret~0 := __CS_cs_#t~ite35;havoc __CS_cs_#t~ite35;havoc __CS_cs_#t~nondet34; [2020-12-23 11:39:20,104 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-861: assume 0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256;__CS_cs_#t~ite35 := ~__CS_ret_PREEMPTED~0 % 256; [2020-12-23 11:39:20,104 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-861: assume !(0 != __CS_cs_#t~nondet34 && 1 == ~__CS_round~0 % 256);__CS_cs_#t~ite35 := ~__CS_ret~0 % 256; [2020-12-23 11:39:20,104 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint L801-863: ~__CS_ret~0 := __CS_cs_#t~ite35;havoc __CS_cs_#t~ite35;havoc __CS_cs_#t~nondet34; [2020-12-23 11:39:20,104 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1092: assume 0 == assume_abort_if_not_~cond;assume false; [2020-12-23 11:39:20,104 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1093: assume !(0 == assume_abort_if_not_~cond); [2020-12-23 11:39:20,104 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1085: assume 0 == assume_abort_if_not_~cond;assume false; [2020-12-23 11:39:20,105 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1086: assume !(0 == assume_abort_if_not_~cond); [2020-12-23 11:39:20,105 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1070: assume !(0 == assume_abort_if_not_~cond); [2020-12-23 11:39:20,105 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1069: assume 0 == assume_abort_if_not_~cond;assume false; [2020-12-23 11:39:20,105 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1922: assume 0 == assume_abort_if_not_~cond;assume false; [2020-12-23 11:39:20,105 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1923: assume !(0 == assume_abort_if_not_~cond); [2020-12-23 11:39:20,105 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1862: assume 0 == assume_abort_if_not_~cond;assume false; [2020-12-23 11:39:20,105 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1863: assume !(0 == assume_abort_if_not_~cond); [2020-12-23 11:39:20,105 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1855: assume 0 == assume_abort_if_not_~cond;assume false; [2020-12-23 11:39:20,106 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1856: assume !(0 == assume_abort_if_not_~cond); [2020-12-23 11:39:20,106 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1839: assume 0 == assume_abort_if_not_~cond;assume false; [2020-12-23 11:39:20,106 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1840: assume !(0 == assume_abort_if_not_~cond); [2020-12-23 11:39:20,106 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##490: assume !(0 == assume_abort_if_not_~cond); [2020-12-23 11:39:20,106 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##474: assume !(0 == assume_abort_if_not_~cond); [2020-12-23 11:39:20,106 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##473: assume 0 == assume_abort_if_not_~cond;assume false; [2020-12-23 11:39:20,106 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##489: assume 0 == assume_abort_if_not_~cond;assume false; [2020-12-23 11:39:20,107 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##535: assume !(0 == assume_abort_if_not_~cond); [2020-12-23 11:39:20,107 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##534: assume 0 == assume_abort_if_not_~cond;assume false; [2020-12-23 11:39:20,107 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##549: assume 0 == assume_abort_if_not_~cond;assume false; [2020-12-23 11:39:20,107 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2294: assume !(0 == assume_abort_if_not_~cond); [2020-12-23 11:39:20,107 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2293: assume 0 == assume_abort_if_not_~cond;assume false; [2020-12-23 11:39:20,107 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##550: assume !(0 == assume_abort_if_not_~cond); [2020-12-23 11:39:20,107 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2287: assume !(0 == assume_abort_if_not_~cond); [2020-12-23 11:39:20,107 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2286: assume 0 == assume_abort_if_not_~cond;assume false; [2020-12-23 11:39:20,108 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##566: assume !(0 == assume_abort_if_not_~cond); [2020-12-23 11:39:20,108 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##565: assume 0 == assume_abort_if_not_~cond;assume false; [2020-12-23 11:39:20,108 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##99: assume 0 == assume_abort_if_not_~cond;assume false; [2020-12-23 11:39:20,108 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##85: assume !(0 == assume_abort_if_not_~cond); [2020-12-23 11:39:20,108 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##84: assume 0 == assume_abort_if_not_~cond;assume false; [2020-12-23 11:39:20,108 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2227: assume 0 == assume_abort_if_not_~cond;assume false; [2020-12-23 11:39:20,108 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2228: assume !(0 == assume_abort_if_not_~cond); [2020-12-23 11:39:20,109 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##687: assume 0 == assume_abort_if_not_~cond;assume false; [2020-12-23 11:39:20,109 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1662: assume 0 == assume_abort_if_not_~cond;assume false; [2020-12-23 11:39:20,109 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1663: assume !(0 == assume_abort_if_not_~cond); [2020-12-23 11:39:20,109 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1655: assume 0 == assume_abort_if_not_~cond;assume false; [2020-12-23 11:39:20,109 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1656: assume !(0 == assume_abort_if_not_~cond); [2020-12-23 11:39:20,109 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1640: assume !(0 == assume_abort_if_not_~cond); [2020-12-23 11:39:20,109 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1639: assume 0 == assume_abort_if_not_~cond;assume false; [2020-12-23 11:39:20,110 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1624: assume 0 == assume_abort_if_not_~cond;assume false; [2020-12-23 11:39:20,110 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1625: assume !(0 == assume_abort_if_not_~cond); [2020-12-23 11:39:20,110 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2106: assume !(0 == assume_abort_if_not_~cond); [2020-12-23 11:39:20,110 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2105: assume 0 == assume_abort_if_not_~cond;assume false; [2020-12-23 11:39:20,110 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##688: assume !(0 == assume_abort_if_not_~cond); [2020-12-23 11:39:20,110 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2074: assume 0 == assume_abort_if_not_~cond;assume false; [2020-12-23 11:39:20,110 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2075: assume !(0 == assume_abort_if_not_~cond); [2020-12-23 11:39:20,110 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2030: assume !(0 == assume_abort_if_not_~cond); [2020-12-23 11:39:20,111 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2029: assume 0 == assume_abort_if_not_~cond;assume false; [2020-12-23 11:39:20,111 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##746: assume 0 == assume_abort_if_not_~cond;assume false; [2020-12-23 11:39:20,111 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##747: assume !(0 == assume_abort_if_not_~cond); [2020-12-23 11:39:20,111 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2014: assume !(0 == assume_abort_if_not_~cond); [2020-12-23 11:39:20,111 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2013: assume 0 == assume_abort_if_not_~cond;assume false; [2020-12-23 11:39:20,111 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##753: assume 0 == assume_abort_if_not_~cond;assume false; [2020-12-23 11:39:20,111 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##754: assume !(0 == assume_abort_if_not_~cond); [2020-12-23 11:39:20,112 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2090: assume !(0 == assume_abort_if_not_~cond); [2020-12-23 11:39:20,112 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2089: assume 0 == assume_abort_if_not_~cond;assume false; [2020-12-23 11:39:20,112 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1523: assume 0 == assume_abort_if_not_~cond;assume false; [2020-12-23 11:39:20,112 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1524: assume !(0 == assume_abort_if_not_~cond); [2020-12-23 11:39:20,112 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1516: assume 0 == assume_abort_if_not_~cond;assume false; [2020-12-23 11:39:20,112 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1517: assume !(0 == assume_abort_if_not_~cond); [2020-12-23 11:39:20,112 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##886: assume !(0 == assume_abort_if_not_~cond); [2020-12-23 11:39:20,112 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##892: assume 0 == assume_abort_if_not_~cond;assume false; [2020-12-23 11:39:20,113 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##893: assume !(0 == assume_abort_if_not_~cond); [2020-12-23 11:39:20,113 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##855: assume !(0 == assume_abort_if_not_~cond); [2020-12-23 11:39:20,113 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##854: assume 0 == assume_abort_if_not_~cond;assume false; [2020-12-23 11:39:20,113 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##869: assume 0 == assume_abort_if_not_~cond;assume false; [2020-12-23 11:39:20,113 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##870: assume !(0 == assume_abort_if_not_~cond); [2020-12-23 11:39:20,113 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##885: assume 0 == assume_abort_if_not_~cond;assume false; [2020-12-23 11:39:20,113 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1457: assume 0 == assume_abort_if_not_~cond;assume false; [2020-12-23 11:39:20,114 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1458: assume !(0 == assume_abort_if_not_~cond); [2020-12-23 11:39:20,114 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1304: assume 0 == assume_abort_if_not_~cond;assume false; [2020-12-23 11:39:20,114 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1305: assume !(0 == assume_abort_if_not_~cond); [2020-12-23 11:39:20,114 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##100: assume !(0 == assume_abort_if_not_~cond); [2020-12-23 11:39:20,114 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1335: assume 0 == assume_abort_if_not_~cond;assume false; [2020-12-23 11:39:20,114 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1336: assume !(0 == assume_abort_if_not_~cond); [2020-12-23 11:39:20,114 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1320: assume !(0 == assume_abort_if_not_~cond); [2020-12-23 11:39:20,114 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##115: assume 0 == assume_abort_if_not_~cond;assume false; [2020-12-23 11:39:20,115 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##116: assume !(0 == assume_abort_if_not_~cond); [2020-12-23 11:39:20,115 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##122: assume 0 == assume_abort_if_not_~cond;assume false; [2020-12-23 11:39:20,115 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1319: assume 0 == assume_abort_if_not_~cond;assume false; [2020-12-23 11:39:20,115 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##123: assume !(0 == assume_abort_if_not_~cond); [2020-12-23 11:39:20,145 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-12-23 11:39:20,146 INFO L299 CfgBuilder]: Removed 1406 assume(true) statements. [2020-12-23 11:39:20,150 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.12 11:39:20 BoogieIcfgContainer [2020-12-23 11:39:20,150 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-12-23 11:39:20,152 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-12-23 11:39:20,152 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-12-23 11:39:20,155 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-12-23 11:39:20,156 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.12 11:39:05" (1/3) ... [2020-12-23 11:39:20,156 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5fd95a92 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.12 11:39:20, skipping insertion in model container [2020-12-23 11:39:20,157 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 11:39:07" (2/3) ... [2020-12-23 11:39:20,157 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5fd95a92 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.12 11:39:20, skipping insertion in model container [2020-12-23 11:39:20,157 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.12 11:39:20" (3/3) ... [2020-12-23 11:39:20,159 INFO L111 eAbstractionObserver]: Analyzing ICFG cs_queue-2.i [2020-12-23 11:39:20,166 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-12-23 11:39:20,173 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-12-23 11:39:20,193 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-12-23 11:39:20,227 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-12-23 11:39:20,228 INFO L378 AbstractCegarLoop]: Hoare is true [2020-12-23 11:39:20,228 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-12-23 11:39:20,228 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-12-23 11:39:20,228 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-12-23 11:39:20,228 INFO L382 AbstractCegarLoop]: Difference is false [2020-12-23 11:39:20,228 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-12-23 11:39:20,228 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-12-23 11:39:20,268 INFO L276 IsEmpty]: Start isEmpty. Operand 1502 states. [2020-12-23 11:39:20,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2020-12-23 11:39:20,295 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 11:39:20,296 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] [2020-12-23 11:39:20,297 INFO L429 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 11:39:20,304 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 11:39:20,304 INFO L82 PathProgramCache]: Analyzing trace with hash 1182737551, now seen corresponding path program 1 times [2020-12-23 11:39:20,314 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 11:39:20,315 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1306823074] [2020-12-23 11:39:20,315 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 11:39:20,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 11:39:20,948 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-23 11:39:20,949 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1306823074] [2020-12-23 11:39:20,950 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 11:39:20,950 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-12-23 11:39:20,951 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1219754208] [2020-12-23 11:39:20,956 INFO L461 AbstractCegarLoop]: Interpolant automaton has 2 states [2020-12-23 11:39:20,956 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 11:39:20,971 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2020-12-23 11:39:20,971 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2020-12-23 11:39:20,974 INFO L87 Difference]: Start difference. First operand 1502 states. Second operand 2 states. [2020-12-23 11:39:21,069 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 11:39:21,069 INFO L93 Difference]: Finished difference Result 2978 states and 4675 transitions. [2020-12-23 11:39:21,069 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2020-12-23 11:39:21,071 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 114 [2020-12-23 11:39:21,071 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 11:39:21,106 INFO L225 Difference]: With dead ends: 2978 [2020-12-23 11:39:21,106 INFO L226 Difference]: Without dead ends: 1480 [2020-12-23 11:39:21,116 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 [2020-12-23 11:39:21,140 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1480 states. [2020-12-23 11:39:21,229 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1480 to 1480. [2020-12-23 11:39:21,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1480 states. [2020-12-23 11:39:21,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1480 states to 1480 states and 2031 transitions. [2020-12-23 11:39:21,248 INFO L78 Accepts]: Start accepts. Automaton has 1480 states and 2031 transitions. Word has length 114 [2020-12-23 11:39:21,249 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 11:39:21,249 INFO L481 AbstractCegarLoop]: Abstraction has 1480 states and 2031 transitions. [2020-12-23 11:39:21,249 INFO L482 AbstractCegarLoop]: Interpolant automaton has 2 states. [2020-12-23 11:39:21,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1480 states and 2031 transitions. [2020-12-23 11:39:21,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2020-12-23 11:39:21,258 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 11:39:21,258 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] [2020-12-23 11:39:21,258 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-12-23 11:39:21,259 INFO L429 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 11:39:21,260 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 11:39:21,260 INFO L82 PathProgramCache]: Analyzing trace with hash 890505523, now seen corresponding path program 1 times [2020-12-23 11:39:21,260 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 11:39:21,261 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1651661198] [2020-12-23 11:39:21,261 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 11:39:21,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 11:39:21,856 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-23 11:39:21,856 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1651661198] [2020-12-23 11:39:21,858 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 11:39:21,858 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-23 11:39:21,859 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1821230812] [2020-12-23 11:39:21,861 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 11:39:21,861 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 11:39:21,862 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 11:39:21,862 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 11:39:21,863 INFO L87 Difference]: Start difference. First operand 1480 states and 2031 transitions. Second operand 4 states. [2020-12-23 11:39:22,105 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 11:39:22,105 INFO L93 Difference]: Finished difference Result 2740 states and 3752 transitions. [2020-12-23 11:39:22,105 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 11:39:22,106 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 114 [2020-12-23 11:39:22,107 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 11:39:22,122 INFO L225 Difference]: With dead ends: 2740 [2020-12-23 11:39:22,122 INFO L226 Difference]: Without dead ends: 2606 [2020-12-23 11:39:22,125 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 11:39:22,130 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2606 states. [2020-12-23 11:39:22,238 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2606 to 2601. [2020-12-23 11:39:22,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2601 states. [2020-12-23 11:39:22,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2601 states to 2601 states and 3564 transitions. [2020-12-23 11:39:22,248 INFO L78 Accepts]: Start accepts. Automaton has 2601 states and 3564 transitions. Word has length 114 [2020-12-23 11:39:22,250 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 11:39:22,250 INFO L481 AbstractCegarLoop]: Abstraction has 2601 states and 3564 transitions. [2020-12-23 11:39:22,250 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 11:39:22,250 INFO L276 IsEmpty]: Start isEmpty. Operand 2601 states and 3564 transitions. [2020-12-23 11:39:22,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2020-12-23 11:39:22,265 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 11:39:22,265 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 11:39:22,265 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-12-23 11:39:22,266 INFO L429 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 11:39:22,268 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 11:39:22,269 INFO L82 PathProgramCache]: Analyzing trace with hash -79001369, now seen corresponding path program 1 times [2020-12-23 11:39:22,269 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 11:39:22,269 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1460693836] [2020-12-23 11:39:22,269 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 11:39:22,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 11:39:22,528 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-23 11:39:22,528 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1460693836] [2020-12-23 11:39:22,528 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 11:39:22,529 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 11:39:22,529 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [692814842] [2020-12-23 11:39:22,529 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 11:39:22,530 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 11:39:22,530 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 11:39:22,530 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 11:39:22,531 INFO L87 Difference]: Start difference. First operand 2601 states and 3564 transitions. Second operand 4 states. [2020-12-23 11:39:22,890 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 11:39:22,890 INFO L93 Difference]: Finished difference Result 6726 states and 9095 transitions. [2020-12-23 11:39:22,891 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-12-23 11:39:22,891 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 150 [2020-12-23 11:39:22,891 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 11:39:22,913 INFO L225 Difference]: With dead ends: 6726 [2020-12-23 11:39:22,914 INFO L226 Difference]: Without dead ends: 4263 [2020-12-23 11:39:22,919 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 11:39:22,926 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4263 states. [2020-12-23 11:39:22,990 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4263 to 2050. [2020-12-23 11:39:22,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2050 states. [2020-12-23 11:39:22,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2050 states to 2050 states and 2793 transitions. [2020-12-23 11:39:22,997 INFO L78 Accepts]: Start accepts. Automaton has 2050 states and 2793 transitions. Word has length 150 [2020-12-23 11:39:22,998 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 11:39:22,998 INFO L481 AbstractCegarLoop]: Abstraction has 2050 states and 2793 transitions. [2020-12-23 11:39:22,998 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 11:39:22,998 INFO L276 IsEmpty]: Start isEmpty. Operand 2050 states and 2793 transitions. [2020-12-23 11:39:23,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2020-12-23 11:39:23,004 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 11:39:23,004 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 11:39:23,004 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-12-23 11:39:23,005 INFO L429 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 11:39:23,005 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 11:39:23,005 INFO L82 PathProgramCache]: Analyzing trace with hash -1611628765, now seen corresponding path program 1 times [2020-12-23 11:39:23,006 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 11:39:23,006 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1302483020] [2020-12-23 11:39:23,006 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 11:39:23,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 11:39:23,282 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-23 11:39:23,283 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1302483020] [2020-12-23 11:39:23,283 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 11:39:23,283 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 11:39:23,283 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1706509478] [2020-12-23 11:39:23,285 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 11:39:23,285 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 11:39:23,285 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 11:39:23,286 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 11:39:23,286 INFO L87 Difference]: Start difference. First operand 2050 states and 2793 transitions. Second operand 4 states. [2020-12-23 11:39:23,487 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 11:39:23,487 INFO L93 Difference]: Finished difference Result 3632 states and 4861 transitions. [2020-12-23 11:39:23,488 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 11:39:23,488 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 150 [2020-12-23 11:39:23,488 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 11:39:23,501 INFO L225 Difference]: With dead ends: 3632 [2020-12-23 11:39:23,502 INFO L226 Difference]: Without dead ends: 2619 [2020-12-23 11:39:23,505 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 11:39:23,510 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2619 states. [2020-12-23 11:39:23,563 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2619 to 2030. [2020-12-23 11:39:23,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2030 states. [2020-12-23 11:39:23,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2030 states to 2030 states and 2762 transitions. [2020-12-23 11:39:23,571 INFO L78 Accepts]: Start accepts. Automaton has 2030 states and 2762 transitions. Word has length 150 [2020-12-23 11:39:23,571 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 11:39:23,571 INFO L481 AbstractCegarLoop]: Abstraction has 2030 states and 2762 transitions. [2020-12-23 11:39:23,571 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 11:39:23,571 INFO L276 IsEmpty]: Start isEmpty. Operand 2030 states and 2762 transitions. [2020-12-23 11:39:23,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2020-12-23 11:39:23,578 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 11:39:23,578 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 11:39:23,578 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-12-23 11:39:23,579 INFO L429 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 11:39:23,580 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 11:39:23,580 INFO L82 PathProgramCache]: Analyzing trace with hash 391525426, now seen corresponding path program 1 times [2020-12-23 11:39:23,580 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 11:39:23,581 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1155154683] [2020-12-23 11:39:23,581 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 11:39:23,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 11:39:23,904 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-23 11:39:23,905 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1155154683] [2020-12-23 11:39:23,906 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 11:39:23,907 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-23 11:39:23,907 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [577026881] [2020-12-23 11:39:23,908 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 11:39:23,908 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 11:39:23,908 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 11:39:23,909 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 11:39:23,909 INFO L87 Difference]: Start difference. First operand 2030 states and 2762 transitions. Second operand 4 states. [2020-12-23 11:39:26,334 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 11:39:26,335 INFO L93 Difference]: Finished difference Result 5081 states and 6828 transitions. [2020-12-23 11:39:26,337 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 11:39:26,337 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 152 [2020-12-23 11:39:26,337 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 11:39:26,355 INFO L225 Difference]: With dead ends: 5081 [2020-12-23 11:39:26,355 INFO L226 Difference]: Without dead ends: 3650 [2020-12-23 11:39:26,359 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 1 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 11:39:26,364 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3650 states. [2020-12-23 11:39:26,422 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3650 to 2101. [2020-12-23 11:39:26,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2101 states. [2020-12-23 11:39:26,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2101 states to 2101 states and 2862 transitions. [2020-12-23 11:39:26,429 INFO L78 Accepts]: Start accepts. Automaton has 2101 states and 2862 transitions. Word has length 152 [2020-12-23 11:39:26,429 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 11:39:26,429 INFO L481 AbstractCegarLoop]: Abstraction has 2101 states and 2862 transitions. [2020-12-23 11:39:26,429 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 11:39:26,429 INFO L276 IsEmpty]: Start isEmpty. Operand 2101 states and 2862 transitions. [2020-12-23 11:39:26,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2020-12-23 11:39:26,435 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 11:39:26,435 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 11:39:26,435 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-12-23 11:39:26,436 INFO L429 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 11:39:26,436 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 11:39:26,436 INFO L82 PathProgramCache]: Analyzing trace with hash 894152790, now seen corresponding path program 1 times [2020-12-23 11:39:26,436 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 11:39:26,437 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1740006824] [2020-12-23 11:39:26,437 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 11:39:26,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 11:39:26,716 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-23 11:39:26,717 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1740006824] [2020-12-23 11:39:26,718 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 11:39:26,718 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-23 11:39:26,718 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [633249908] [2020-12-23 11:39:26,718 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 11:39:26,719 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 11:39:26,719 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 11:39:26,719 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 11:39:26,720 INFO L87 Difference]: Start difference. First operand 2101 states and 2862 transitions. Second operand 4 states. [2020-12-23 11:39:29,049 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 11:39:29,050 INFO L93 Difference]: Finished difference Result 3757 states and 5007 transitions. [2020-12-23 11:39:29,052 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 11:39:29,052 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 152 [2020-12-23 11:39:29,052 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 11:39:29,067 INFO L225 Difference]: With dead ends: 3757 [2020-12-23 11:39:29,068 INFO L226 Difference]: Without dead ends: 3221 [2020-12-23 11:39:29,071 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 1 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 11:39:29,075 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3221 states. [2020-12-23 11:39:29,138 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3221 to 2562. [2020-12-23 11:39:29,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2562 states. [2020-12-23 11:39:29,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2562 states to 2562 states and 3502 transitions. [2020-12-23 11:39:29,145 INFO L78 Accepts]: Start accepts. Automaton has 2562 states and 3502 transitions. Word has length 152 [2020-12-23 11:39:29,145 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 11:39:29,145 INFO L481 AbstractCegarLoop]: Abstraction has 2562 states and 3502 transitions. [2020-12-23 11:39:29,146 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 11:39:29,146 INFO L276 IsEmpty]: Start isEmpty. Operand 2562 states and 3502 transitions. [2020-12-23 11:39:29,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2020-12-23 11:39:29,153 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 11:39:29,153 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 11:39:29,153 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-12-23 11:39:29,154 INFO L429 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 11:39:29,154 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 11:39:29,154 INFO L82 PathProgramCache]: Analyzing trace with hash 409288297, now seen corresponding path program 1 times [2020-12-23 11:39:29,154 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 11:39:29,155 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [746964399] [2020-12-23 11:39:29,155 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 11:39:29,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 11:39:29,331 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-23 11:39:29,331 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [746964399] [2020-12-23 11:39:29,331 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 11:39:29,332 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 11:39:29,332 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1972470701] [2020-12-23 11:39:29,332 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 11:39:29,333 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 11:39:29,333 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 11:39:29,334 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 11:39:29,334 INFO L87 Difference]: Start difference. First operand 2562 states and 3502 transitions. Second operand 4 states. [2020-12-23 11:39:29,589 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 11:39:29,589 INFO L93 Difference]: Finished difference Result 5845 states and 7923 transitions. [2020-12-23 11:39:29,590 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 11:39:29,590 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 168 [2020-12-23 11:39:29,593 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 11:39:29,616 INFO L225 Difference]: With dead ends: 5845 [2020-12-23 11:39:29,616 INFO L226 Difference]: Without dead ends: 4815 [2020-12-23 11:39:29,621 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-12-23 11:39:29,628 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4815 states. [2020-12-23 11:39:29,703 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4815 to 2574. [2020-12-23 11:39:29,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2574 states. [2020-12-23 11:39:29,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2574 states to 2574 states and 3514 transitions. [2020-12-23 11:39:29,711 INFO L78 Accepts]: Start accepts. Automaton has 2574 states and 3514 transitions. Word has length 168 [2020-12-23 11:39:29,711 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 11:39:29,711 INFO L481 AbstractCegarLoop]: Abstraction has 2574 states and 3514 transitions. [2020-12-23 11:39:29,711 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 11:39:29,712 INFO L276 IsEmpty]: Start isEmpty. Operand 2574 states and 3514 transitions. [2020-12-23 11:39:29,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2020-12-23 11:39:29,720 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 11:39:29,721 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-23 11:39:29,721 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-12-23 11:39:29,721 INFO L429 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 11:39:29,721 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 11:39:29,722 INFO L82 PathProgramCache]: Analyzing trace with hash -2019137378, now seen corresponding path program 1 times [2020-12-23 11:39:29,722 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 11:39:29,727 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1616907778] [2020-12-23 11:39:29,727 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 11:39:34,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat