/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/aws-c-common/aws_priority_queue_s_remove_node_harness.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-bitabs-dcfa08f [2020-12-23 14:16:29,756 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-12-23 14:16:29,759 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-12-23 14:16:29,795 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-12-23 14:16:29,795 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-12-23 14:16:29,797 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-12-23 14:16:29,799 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-12-23 14:16:29,801 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-12-23 14:16:29,803 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-12-23 14:16:29,805 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-12-23 14:16:29,806 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-12-23 14:16:29,808 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-12-23 14:16:29,808 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-12-23 14:16:29,810 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-12-23 14:16:29,811 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-12-23 14:16:29,813 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-12-23 14:16:29,814 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-12-23 14:16:29,815 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-12-23 14:16:29,843 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-12-23 14:16:29,846 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-12-23 14:16:29,848 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-12-23 14:16:29,849 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-12-23 14:16:29,851 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-12-23 14:16:29,852 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-12-23 14:16:29,855 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2020-12-23 14:16:29,865 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-12-23 14:16:29,866 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-12-23 14:16:29,867 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-12-23 14:16:29,868 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 14:16:29,897 INFO L113 SettingsManager]: Loading preferences was successful [2020-12-23 14:16:29,898 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-12-23 14:16:29,899 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-12-23 14:16:29,900 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-12-23 14:16:29,900 INFO L138 SettingsManager]: * Use SBE=true [2020-12-23 14:16:29,900 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-12-23 14:16:29,901 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-12-23 14:16:29,901 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-12-23 14:16:29,901 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-12-23 14:16:29,901 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-12-23 14:16:29,902 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-12-23 14:16:29,902 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-12-23 14:16:29,902 INFO L138 SettingsManager]: * Use constant arrays=true [2020-12-23 14:16:29,903 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-12-23 14:16:29,903 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-12-23 14:16:29,903 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-12-23 14:16:29,903 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-12-23 14:16:29,904 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-12-23 14:16:29,904 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-12-23 14:16:29,904 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-12-23 14:16:29,904 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-12-23 14:16:29,905 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-12-23 14:16:29,905 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-12-23 14:16:29,905 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-12-23 14:16:29,906 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-12-23 14:16:29,906 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2020-12-23 14:16:30,341 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-12-23 14:16:30,377 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-12-23 14:16:30,381 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-12-23 14:16:30,383 INFO L271 PluginConnector]: Initializing CDTParser... [2020-12-23 14:16:30,384 INFO L275 PluginConnector]: CDTParser initialized [2020-12-23 14:16:30,385 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_remove_node_harness.i [2020-12-23 14:16:30,484 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/data/c1ac7ff76/41c8146eddf9451fb64d569f12fe7444/FLAGa79237d4f [2020-12-23 14:16:31,635 INFO L306 CDTParser]: Found 1 translation units. [2020-12-23 14:16:31,636 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-bitabs/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_remove_node_harness.i [2020-12-23 14:16:31,686 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/data/c1ac7ff76/41c8146eddf9451fb64d569f12fe7444/FLAGa79237d4f [2020-12-23 14:16:32,062 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-bitabs/releaseScripts/default/UAutomizer-linux/data/c1ac7ff76/41c8146eddf9451fb64d569f12fe7444 [2020-12-23 14:16:32,067 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-12-23 14:16:32,071 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-12-23 14:16:32,074 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-12-23 14:16:32,074 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-12-23 14:16:32,078 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-12-23 14:16:32,079 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.12 02:16:32" (1/1) ... [2020-12-23 14:16:32,080 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@f1e400 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 02:16:32, skipping insertion in model container [2020-12-23 14:16:32,080 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.12 02:16:32" (1/1) ... [2020-12-23 14:16:32,089 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-12-23 14:16:32,227 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-12-23 14:16:32,643 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/aws-c-common/aws_priority_queue_s_remove_node_harness.i[4506,4519] [2020-12-23 14:16:32,652 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/aws-c-common/aws_priority_queue_s_remove_node_harness.i[4566,4579] [2020-12-23 14:16:32,685 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-12-23 14:16:32,695 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow left hand side expression in assignment: lhs: VariableLHS[~i~0,] left hand side expression in assignment: address: IdentifierExpression[~r,] left hand side expression in assignment: address: IdentifierExpression[~r,] left hand side expression in assignment: address: IdentifierExpression[~r,] left hand side expression in assignment: address: IdentifierExpression[~r,] left hand side expression in assignment: address: IdentifierExpression[~result,] left hand side expression in assignment: address: IdentifierExpression[~result,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~list,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[20],StructAccessExpression[IdentifierExpression[~list,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~list,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~list,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~list,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[16],StructAccessExpression[IdentifierExpression[~list,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~list,],base],StructAccessExpression[IdentifierExpression[~list,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~list,],base],StructAccessExpression[IdentifierExpression[~list,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~list,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[16],StructAccessExpression[IdentifierExpression[~list,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~list,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[12],StructAccessExpression[IdentifierExpression[~list,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~list,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[20],StructAccessExpression[IdentifierExpression[~list,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~list,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[12],StructAccessExpression[IdentifierExpression[~list,],offset]]]] [2020-12-23 14:16:33,833 WARN L1512 CHandler]: Possible shadowing of function index [2020-12-23 14:16:33,834 WARN L1512 CHandler]: Possible shadowing of function index [2020-12-23 14:16:33,834 WARN L1512 CHandler]: Possible shadowing of function index [2020-12-23 14:16:33,838 WARN L1512 CHandler]: Possible shadowing of function index [2020-12-23 14:16:33,839 WARN L1512 CHandler]: Possible shadowing of function index left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~list,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[12],StructAccessExpression[IdentifierExpression[~list,],offset]]]] left hand side expression in assignment: address: IdentifierExpression[~list_a,] left hand side expression in assignment: address: IdentifierExpression[~list_b,] [2020-12-23 14:16:33,866 WARN L1512 CHandler]: Possible shadowing of function index [2020-12-23 14:16:33,867 WARN L1512 CHandler]: Possible shadowing of function index [2020-12-23 14:16:33,869 WARN L1512 CHandler]: Possible shadowing of function index [2020-12-23 14:16:33,869 WARN L1512 CHandler]: Possible shadowing of function index left hand side expression in assignment: address: IdentifierExpression[~val,] [2020-12-23 14:16:33,871 WARN L1512 CHandler]: Possible shadowing of function index [2020-12-23 14:16:33,872 WARN L1512 CHandler]: Possible shadowing of function index [2020-12-23 14:16:33,873 WARN L1512 CHandler]: Possible shadowing of function index [2020-12-23 14:16:33,873 WARN L1512 CHandler]: Possible shadowing of function index left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~ret_storage~0,],base],StructAccessExpression[IdentifierExpression[~ret_storage~0,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~ret_storage~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[1],StructAccessExpression[IdentifierExpression[~ret_storage~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~ret_storage~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[2],StructAccessExpression[IdentifierExpression[~ret_storage~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~ret_storage~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[3],StructAccessExpression[IdentifierExpression[~ret_storage~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~ret_storage~1,],base],StructAccessExpression[IdentifierExpression[~ret_storage~1,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~ret_storage~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[1],StructAccessExpression[IdentifierExpression[~ret_storage~1,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~ret_storage~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[2],StructAccessExpression[IdentifierExpression[~ret_storage~1,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~ret_storage~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[3],StructAccessExpression[IdentifierExpression[~ret_storage~1,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~ret_storage~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[4],StructAccessExpression[IdentifierExpression[~ret_storage~1,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~ret_storage~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[5],StructAccessExpression[IdentifierExpression[~ret_storage~1,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~ret_storage~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[6],StructAccessExpression[IdentifierExpression[~ret_storage~1,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~ret_storage~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[7],StructAccessExpression[IdentifierExpression[~ret_storage~1,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~head_reaches_tail~0,] left hand side expression in assignment: lhs: VariableLHS[~temp~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~list,],base],StructAccessExpression[IdentifierExpression[~list,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~list,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~list,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~list,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[24],StructAccessExpression[IdentifierExpression[~list,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~list,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[16],StructAccessExpression[IdentifierExpression[~list,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~to_add,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~to_add,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~to_add,],base],StructAccessExpression[IdentifierExpression[~to_add,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem332,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[#t~mem332,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~after,],base],StructAccessExpression[IdentifierExpression[~after,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem343,],base],StructAccessExpression[IdentifierExpression[#t~mem343,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem344,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[#t~mem344,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[StructAccessExpression[IdentifierExpression[~tmp~1,],prev],base],StructAccessExpression[StructAccessExpression[IdentifierExpression[~tmp~1,],prev],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[StructAccessExpression[IdentifierExpression[~tmp~1,],next],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[StructAccessExpression[IdentifierExpression[~tmp~1,],next],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tmp~1,] left hand side expression in assignment: address: IdentifierExpression[~a,] left hand side expression in assignment: address: IdentifierExpression[~b,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~to_add,],base],StructAccessExpression[IdentifierExpression[~to_add,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~to_add,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~to_add,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem355,],base],StructAccessExpression[IdentifierExpression[#t~mem355,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~before,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~before,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem362,],base],StructAccessExpression[IdentifierExpression[#t~mem362,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem364,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[#t~mem364,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~a,],base],StructAccessExpression[IdentifierExpression[~a,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem408,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[#t~mem408,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~a,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[24],StructAccessExpression[IdentifierExpression[~a,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem410,],base],StructAccessExpression[IdentifierExpression[#t~mem410,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~b,],base],StructAccessExpression[IdentifierExpression[~b,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem411,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[#t~mem411,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~b,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[24],StructAccessExpression[IdentifierExpression[~b,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem412,],base],StructAccessExpression[IdentifierExpression[#t~mem412,],offset]]] left hand side expression in assignment: address: IdentifierExpression[~var,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~var,],base],StructAccessExpression[IdentifierExpression[~var,],offset]]] [2020-12-23 14:16:34,284 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-12-23 14:16:34,285 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-12-23 14:16:34,286 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-12-23 14:16:34,287 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-12-23 14:16:34,290 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-12-23 14:16:34,291 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-12-23 14:16:34,292 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-12-23 14:16:34,293 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-12-23 14:16:34,293 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-12-23 14:16:34,294 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~buf,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[16],StructAccessExpression[IdentifierExpression[~buf,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~buf,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[4],StructAccessExpression[IdentifierExpression[~buf,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~ring_buf,],base],StructAccessExpression[IdentifierExpression[~ring_buf,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~ring_buf,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~ring_buf,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~ring_buf,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[32],StructAccessExpression[IdentifierExpression[~ring_buf,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~buf,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[4],StructAccessExpression[IdentifierExpression[~buf,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~buf,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[16],StructAccessExpression[IdentifierExpression[~buf,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~cursor,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[4],StructAccessExpression[IdentifierExpression[~cursor,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~list,],base],StructAccessExpression[IdentifierExpression[~list,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~list,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[20],StructAccessExpression[IdentifierExpression[~list,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~list,],base],StructAccessExpression[IdentifierExpression[~list,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~list,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~list,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~list,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[16],StructAccessExpression[IdentifierExpression[~list,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~curr~0,],base],StructAccessExpression[IdentifierExpression[~curr~0,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~node~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~node~0,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~curr~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~curr~0,],base],StructAccessExpression[IdentifierExpression[~curr~0,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~list,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[24],StructAccessExpression[IdentifierExpression[~list,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~queue,],base],StructAccessExpression[IdentifierExpression[~queue,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem535,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[16],StructAccessExpression[IdentifierExpression[#t~mem535,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem538,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[24],StructAccessExpression[IdentifierExpression[#t~mem538,],offset]]]] left hand side expression in assignment: address: IdentifierExpression[~rval,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~str~0,],base],StructAccessExpression[IdentifierExpression[~str~0,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~str~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~str~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~str~0,],base],BinaryExpression[ARITHPLUS,BinaryExpression[ARITHPLUS,IntegerLiteral[12],StructAccessExpression[IdentifierExpression[~str~0,],offset]],BinaryExpression[ARITHMOD,IdentifierExpression[~len,],IntegerLiteral[4294967296]]]]] [2020-12-23 14:16:34,462 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy left hand side expression in assignment: lhs: VariableLHS[~allocation~0,] left hand side expression in assignment: lhs: VariableLHS[~alloc_size~1,] left hand side expression in assignment: address: IdentifierExpression[~out_ptr~0,] left hand side expression in assignment: address: IdentifierExpression[~ptr,] left hand side expression in assignment: address: IdentifierExpression[~ptr,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~storage,],base],StructAccessExpression[IdentifierExpression[~storage,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~storage,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[4],StructAccessExpression[IdentifierExpression[~storage,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tl_last_error~0,GLOBAL] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~d~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[6],StructAccessExpression[IdentifierExpression[~d~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~d~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[5],StructAccessExpression[IdentifierExpression[~d~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~d~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[4],StructAccessExpression[IdentifierExpression[~d~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~d~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[3],StructAccessExpression[IdentifierExpression[~d~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~d~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[2],StructAccessExpression[IdentifierExpression[~d~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~d~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[1],StructAccessExpression[IdentifierExpression[~d~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~d~0,],base],StructAccessExpression[IdentifierExpression[~d~0,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~d~0,],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~d~0,],offset],BinaryExpression[ARITHMUL,IntegerLiteral[8],BinaryExpression[ARITHMOD,IdentifierExpression[~i~6,],IntegerLiteral[4294967296]]]]]] [2020-12-23 14:16:34,518 WARN L1512 CHandler]: Possible shadowing of function index left hand side expression in assignment: lhs: VariableLHS[~raw_data~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~list,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[20],StructAccessExpression[IdentifierExpression[~list,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~list,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~list,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~to,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[12],StructAccessExpression[IdentifierExpression[~to,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~to,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[20],StructAccessExpression[IdentifierExpression[~to,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~to,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[12],StructAccessExpression[IdentifierExpression[~to,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~to,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~to,],offset]]]] [2020-12-23 14:16:34,527 WARN L1512 CHandler]: Possible shadowing of function index left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~list,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[20],StructAccessExpression[IdentifierExpression[~list,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~list,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~list,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~item1,] left hand side expression in assignment: lhs: VariableLHS[~item2,] left hand side expression in assignment: address: IdentifierExpression[~bp_a~0,] left hand side expression in assignment: address: IdentifierExpression[~bp_b~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem971,],base],StructAccessExpression[IdentifierExpression[#t~mem971,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem973,],base],StructAccessExpression[IdentifierExpression[#t~mem973,],offset]]] left hand side expression in assignment: lhs: VariableLHS[~first~0,] left hand side expression in assignment: lhs: VariableLHS[~first_item~0,] left hand side expression in assignment: lhs: VariableLHS[~first~0,] left hand side expression in assignment: lhs: VariableLHS[~first_item~0,] left hand side expression in assignment: lhs: VariableLHS[~did_move~0,] left hand side expression in assignment: lhs: VariableLHS[~root,] [2020-12-23 14:16:34,627 WARN L1512 CHandler]: Possible shadowing of function index [2020-12-23 14:16:34,628 WARN L1512 CHandler]: Possible shadowing of function index [2020-12-23 14:16:34,629 WARN L1512 CHandler]: Possible shadowing of function index [2020-12-23 14:16:34,629 WARN L1512 CHandler]: Possible shadowing of function index [2020-12-23 14:16:34,629 WARN L1512 CHandler]: Possible shadowing of function index [2020-12-23 14:16:34,630 WARN L1512 CHandler]: Possible shadowing of function index [2020-12-23 14:16:34,630 WARN L1512 CHandler]: Possible shadowing of function index [2020-12-23 14:16:34,631 WARN L1512 CHandler]: Possible shadowing of function index left hand side expression in assignment: lhs: VariableLHS[~did_move~1,] [2020-12-23 14:16:34,632 WARN L1512 CHandler]: Possible shadowing of function index left hand side expression in assignment: lhs: VariableLHS[~index,] [2020-12-23 14:16:34,632 WARN L1512 CHandler]: Possible shadowing of function index [2020-12-23 14:16:34,633 WARN L1512 CHandler]: Possible shadowing of function index [2020-12-23 14:16:34,633 WARN L1512 CHandler]: Possible shadowing of function index [2020-12-23 14:16:34,633 WARN L1512 CHandler]: Possible shadowing of function index left hand side expression in assignment: lhs: VariableLHS[~parent~0,] [2020-12-23 14:16:34,637 WARN L1512 CHandler]: Possible shadowing of function index [2020-12-23 14:16:34,638 WARN L1512 CHandler]: Possible shadowing of function index [2020-12-23 14:16:34,638 WARN L1512 CHandler]: Possible shadowing of function index [2020-12-23 14:16:34,638 WARN L1512 CHandler]: Possible shadowing of function index left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~queue,],base],StructAccessExpression[IdentifierExpression[~queue,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~queue,],base],StructAccessExpression[IdentifierExpression[~queue,],offset]]] [2020-12-23 14:16:34,643 WARN L1512 CHandler]: Possible shadowing of function index [2020-12-23 14:16:34,643 WARN L1512 CHandler]: Possible shadowing of function index [2020-12-23 14:16:34,652 WARN L1512 CHandler]: Possible shadowing of function index [2020-12-23 14:16:34,653 WARN L1512 CHandler]: Possible shadowing of function index [2020-12-23 14:16:34,654 WARN L1512 CHandler]: Possible shadowing of function index left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~backpointer,],base],StructAccessExpression[IdentifierExpression[~backpointer,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~backpointer~0,],base],StructAccessExpression[IdentifierExpression[~backpointer~0,],offset]]] [2020-12-23 14:16:34,668 WARN L1512 CHandler]: Possible shadowing of function index [2020-12-23 14:16:34,672 WARN L1512 CHandler]: Possible shadowing of function index [2020-12-23 14:16:34,673 WARN L1512 CHandler]: Possible shadowing of function index [2020-12-23 14:16:34,674 WARN L1512 CHandler]: Possible shadowing of function index left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[StructAccessExpression[StructAccessExpression[IdentifierExpression[~queue~0,],backpointers],data],base],BinaryExpression[ARITHPLUS,StructAccessExpression[StructAccessExpression[StructAccessExpression[IdentifierExpression[~queue~0,],backpointers],data],offset],BinaryExpression[ARITHMUL,IntegerLiteral[8],BinaryExpression[ARITHMOD,IdentifierExpression[~index~1,],IntegerLiteral[4294967296]]]]]] [2020-12-23 14:16:34,675 WARN L1512 CHandler]: Possible shadowing of function index left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[StructAccessExpression[StructAccessExpression[IdentifierExpression[~queue~0,],backpointers],data],base],BinaryExpression[ARITHPLUS,StructAccessExpression[StructAccessExpression[StructAccessExpression[IdentifierExpression[~queue~0,],backpointers],data],offset],BinaryExpression[ARITHMUL,IntegerLiteral[8],BinaryExpression[ARITHMOD,BinaryExpression[ARITHMINUS,IdentifierExpression[~len~3,],IntegerLiteral[1]],IntegerLiteral[4294967296]]]]]] [2020-12-23 14:16:34,676 WARN L1512 CHandler]: Possible shadowing of function index [2020-12-23 14:16:34,681 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-23 14:16:34,716 INFO L203 MainTranslator]: Completed pre-run [2020-12-23 14:16:34,734 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/aws-c-common/aws_priority_queue_s_remove_node_harness.i[4506,4519] [2020-12-23 14:16:34,735 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/aws-c-common/aws_priority_queue_s_remove_node_harness.i[4566,4579] [2020-12-23 14:16:34,737 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-12-23 14:16:34,738 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow left hand side expression in assignment: lhs: VariableLHS[~i~0,] left hand side expression in assignment: address: IdentifierExpression[~r,] left hand side expression in assignment: address: IdentifierExpression[~r,] left hand side expression in assignment: address: IdentifierExpression[~r,] left hand side expression in assignment: address: IdentifierExpression[~r,] left hand side expression in assignment: address: IdentifierExpression[~result,] left hand side expression in assignment: address: IdentifierExpression[~result,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~list,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[20],StructAccessExpression[IdentifierExpression[~list,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~list,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~list,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~list,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[16],StructAccessExpression[IdentifierExpression[~list,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~list,],base],StructAccessExpression[IdentifierExpression[~list,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~list,],base],StructAccessExpression[IdentifierExpression[~list,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~list,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[16],StructAccessExpression[IdentifierExpression[~list,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~list,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[12],StructAccessExpression[IdentifierExpression[~list,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~list,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[20],StructAccessExpression[IdentifierExpression[~list,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~list,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[12],StructAccessExpression[IdentifierExpression[~list,],offset]]]] [2020-12-23 14:16:34,796 WARN L1512 CHandler]: Possible shadowing of function index [2020-12-23 14:16:34,797 WARN L1512 CHandler]: Possible shadowing of function index [2020-12-23 14:16:34,798 WARN L1512 CHandler]: Possible shadowing of function index [2020-12-23 14:16:34,799 WARN L1512 CHandler]: Possible shadowing of function index [2020-12-23 14:16:34,800 WARN L1512 CHandler]: Possible shadowing of function index left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~list,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[12],StructAccessExpression[IdentifierExpression[~list,],offset]]]] left hand side expression in assignment: address: IdentifierExpression[~list_a,] left hand side expression in assignment: address: IdentifierExpression[~list_b,] [2020-12-23 14:16:34,809 WARN L1512 CHandler]: Possible shadowing of function index [2020-12-23 14:16:34,809 WARN L1512 CHandler]: Possible shadowing of function index [2020-12-23 14:16:34,811 WARN L1512 CHandler]: Possible shadowing of function index [2020-12-23 14:16:34,811 WARN L1512 CHandler]: Possible shadowing of function index left hand side expression in assignment: address: IdentifierExpression[~val,] [2020-12-23 14:16:34,812 WARN L1512 CHandler]: Possible shadowing of function index [2020-12-23 14:16:34,813 WARN L1512 CHandler]: Possible shadowing of function index [2020-12-23 14:16:34,814 WARN L1512 CHandler]: Possible shadowing of function index [2020-12-23 14:16:34,814 WARN L1512 CHandler]: Possible shadowing of function index left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~ret_storage~0,],base],StructAccessExpression[IdentifierExpression[~ret_storage~0,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~ret_storage~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[1],StructAccessExpression[IdentifierExpression[~ret_storage~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~ret_storage~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[2],StructAccessExpression[IdentifierExpression[~ret_storage~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~ret_storage~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[3],StructAccessExpression[IdentifierExpression[~ret_storage~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~ret_storage~1,],base],StructAccessExpression[IdentifierExpression[~ret_storage~1,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~ret_storage~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[1],StructAccessExpression[IdentifierExpression[~ret_storage~1,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~ret_storage~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[2],StructAccessExpression[IdentifierExpression[~ret_storage~1,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~ret_storage~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[3],StructAccessExpression[IdentifierExpression[~ret_storage~1,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~ret_storage~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[4],StructAccessExpression[IdentifierExpression[~ret_storage~1,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~ret_storage~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[5],StructAccessExpression[IdentifierExpression[~ret_storage~1,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~ret_storage~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[6],StructAccessExpression[IdentifierExpression[~ret_storage~1,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~ret_storage~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[7],StructAccessExpression[IdentifierExpression[~ret_storage~1,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~head_reaches_tail~0,] left hand side expression in assignment: lhs: VariableLHS[~temp~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~list,],base],StructAccessExpression[IdentifierExpression[~list,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~list,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~list,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~list,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[24],StructAccessExpression[IdentifierExpression[~list,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~list,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[16],StructAccessExpression[IdentifierExpression[~list,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~to_add,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~to_add,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~to_add,],base],StructAccessExpression[IdentifierExpression[~to_add,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem345,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[#t~mem345,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~after,],base],StructAccessExpression[IdentifierExpression[~after,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem356,],base],StructAccessExpression[IdentifierExpression[#t~mem356,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem357,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[#t~mem357,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem358,],base],StructAccessExpression[IdentifierExpression[#t~mem358,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem359,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[#t~mem359,],offset]]]] left hand side expression in assignment: address: IdentifierExpression[~#tmp~1,] left hand side expression in assignment: address: IdentifierExpression[~a,] left hand side expression in assignment: address: IdentifierExpression[~b,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~to_add,],base],StructAccessExpression[IdentifierExpression[~to_add,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~to_add,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~to_add,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem372,],base],StructAccessExpression[IdentifierExpression[#t~mem372,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~before,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~before,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem379,],base],StructAccessExpression[IdentifierExpression[#t~mem379,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem381,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[#t~mem381,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~a,],base],StructAccessExpression[IdentifierExpression[~a,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem425,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[#t~mem425,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~a,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[24],StructAccessExpression[IdentifierExpression[~a,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem427,],base],StructAccessExpression[IdentifierExpression[#t~mem427,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~b,],base],StructAccessExpression[IdentifierExpression[~b,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem428,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[#t~mem428,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~b,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[24],StructAccessExpression[IdentifierExpression[~b,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem429,],base],StructAccessExpression[IdentifierExpression[#t~mem429,],offset]]] left hand side expression in assignment: address: IdentifierExpression[~var,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~var,],base],StructAccessExpression[IdentifierExpression[~var,],offset]]] [2020-12-23 14:16:34,901 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-12-23 14:16:34,903 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-12-23 14:16:34,903 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-12-23 14:16:34,905 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-12-23 14:16:34,906 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-12-23 14:16:34,906 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-12-23 14:16:34,907 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-12-23 14:16:34,908 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-12-23 14:16:34,908 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-12-23 14:16:34,909 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~buf,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[16],StructAccessExpression[IdentifierExpression[~buf,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~buf,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[4],StructAccessExpression[IdentifierExpression[~buf,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~ring_buf,],base],StructAccessExpression[IdentifierExpression[~ring_buf,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~ring_buf,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~ring_buf,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~ring_buf,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[32],StructAccessExpression[IdentifierExpression[~ring_buf,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~buf,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[4],StructAccessExpression[IdentifierExpression[~buf,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~buf,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[16],StructAccessExpression[IdentifierExpression[~buf,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~cursor,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[4],StructAccessExpression[IdentifierExpression[~cursor,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~list,],base],StructAccessExpression[IdentifierExpression[~list,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~list,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[20],StructAccessExpression[IdentifierExpression[~list,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~list,],base],StructAccessExpression[IdentifierExpression[~list,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~list,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~list,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~list,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[16],StructAccessExpression[IdentifierExpression[~list,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~curr~0,],base],StructAccessExpression[IdentifierExpression[~curr~0,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~node~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~node~0,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~curr~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~curr~0,],base],StructAccessExpression[IdentifierExpression[~curr~0,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~list,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[24],StructAccessExpression[IdentifierExpression[~list,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~queue,],base],StructAccessExpression[IdentifierExpression[~queue,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem552,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[16],StructAccessExpression[IdentifierExpression[#t~mem552,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem555,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[24],StructAccessExpression[IdentifierExpression[#t~mem555,],offset]]]] left hand side expression in assignment: address: IdentifierExpression[~rval,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~str~0,],base],StructAccessExpression[IdentifierExpression[~str~0,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~str~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~str~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~str~0,],base],BinaryExpression[ARITHPLUS,BinaryExpression[ARITHPLUS,IntegerLiteral[12],StructAccessExpression[IdentifierExpression[~str~0,],offset]],BinaryExpression[ARITHMOD,IdentifierExpression[~len,],IntegerLiteral[4294967296]]]]] [2020-12-23 14:16:34,985 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy left hand side expression in assignment: lhs: VariableLHS[~allocation~0,] left hand side expression in assignment: lhs: VariableLHS[~alloc_size~1,] left hand side expression in assignment: address: IdentifierExpression[~out_ptr~0,] left hand side expression in assignment: address: IdentifierExpression[~ptr,] left hand side expression in assignment: address: IdentifierExpression[~ptr,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~storage,],base],StructAccessExpression[IdentifierExpression[~storage,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~storage,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[4],StructAccessExpression[IdentifierExpression[~storage,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~tl_last_error~0,GLOBAL] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~d~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[6],StructAccessExpression[IdentifierExpression[~d~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~d~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[5],StructAccessExpression[IdentifierExpression[~d~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~d~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[4],StructAccessExpression[IdentifierExpression[~d~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~d~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[3],StructAccessExpression[IdentifierExpression[~d~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~d~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[2],StructAccessExpression[IdentifierExpression[~d~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~d~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[1],StructAccessExpression[IdentifierExpression[~d~0,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~d~0,],base],StructAccessExpression[IdentifierExpression[~d~0,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~d~0,],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~d~0,],offset],BinaryExpression[ARITHMUL,IntegerLiteral[8],BinaryExpression[ARITHMOD,IdentifierExpression[~i~6,],IntegerLiteral[4294967296]]]]]] [2020-12-23 14:16:35,018 WARN L1512 CHandler]: Possible shadowing of function index left hand side expression in assignment: lhs: VariableLHS[~raw_data~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~list,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[20],StructAccessExpression[IdentifierExpression[~list,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~list,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~list,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~to,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[12],StructAccessExpression[IdentifierExpression[~to,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~to,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[20],StructAccessExpression[IdentifierExpression[~to,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~to,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[12],StructAccessExpression[IdentifierExpression[~to,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~to,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~to,],offset]]]] [2020-12-23 14:16:35,028 WARN L1512 CHandler]: Possible shadowing of function index left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~list,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[20],StructAccessExpression[IdentifierExpression[~list,],offset]]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~list,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~list,],offset]]]] left hand side expression in assignment: lhs: VariableLHS[~item1,] left hand side expression in assignment: lhs: VariableLHS[~item2,] left hand side expression in assignment: address: IdentifierExpression[~bp_a~0,] left hand side expression in assignment: address: IdentifierExpression[~bp_b~0,] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem1006,],base],StructAccessExpression[IdentifierExpression[#t~mem1006,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem1008,],base],StructAccessExpression[IdentifierExpression[#t~mem1008,],offset]]] left hand side expression in assignment: lhs: VariableLHS[~first~0,] left hand side expression in assignment: address: IdentifierExpression[~#first_item~0,] left hand side expression in assignment: lhs: VariableLHS[~first~0,] left hand side expression in assignment: address: IdentifierExpression[~#first_item~0,] left hand side expression in assignment: lhs: VariableLHS[~did_move~0,] left hand side expression in assignment: lhs: VariableLHS[~root,] [2020-12-23 14:16:35,088 WARN L1512 CHandler]: Possible shadowing of function index [2020-12-23 14:16:35,089 WARN L1512 CHandler]: Possible shadowing of function index [2020-12-23 14:16:35,090 WARN L1512 CHandler]: Possible shadowing of function index [2020-12-23 14:16:35,091 WARN L1512 CHandler]: Possible shadowing of function index [2020-12-23 14:16:35,091 WARN L1512 CHandler]: Possible shadowing of function index [2020-12-23 14:16:35,092 WARN L1512 CHandler]: Possible shadowing of function index [2020-12-23 14:16:35,092 WARN L1512 CHandler]: Possible shadowing of function index [2020-12-23 14:16:35,093 WARN L1512 CHandler]: Possible shadowing of function index left hand side expression in assignment: lhs: VariableLHS[~did_move~1,] [2020-12-23 14:16:35,094 WARN L1512 CHandler]: Possible shadowing of function index left hand side expression in assignment: lhs: VariableLHS[~index,] [2020-12-23 14:16:35,095 WARN L1512 CHandler]: Possible shadowing of function index [2020-12-23 14:16:35,095 WARN L1512 CHandler]: Possible shadowing of function index [2020-12-23 14:16:35,096 WARN L1512 CHandler]: Possible shadowing of function index [2020-12-23 14:16:35,096 WARN L1512 CHandler]: Possible shadowing of function index left hand side expression in assignment: lhs: VariableLHS[~parent~0,] [2020-12-23 14:16:35,098 WARN L1512 CHandler]: Possible shadowing of function index [2020-12-23 14:16:35,100 WARN L1512 CHandler]: Possible shadowing of function index [2020-12-23 14:16:35,100 WARN L1512 CHandler]: Possible shadowing of function index [2020-12-23 14:16:35,101 WARN L1512 CHandler]: Possible shadowing of function index left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~queue,],base],StructAccessExpression[IdentifierExpression[~queue,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~queue,],base],StructAccessExpression[IdentifierExpression[~queue,],offset]]] [2020-12-23 14:16:35,104 WARN L1512 CHandler]: Possible shadowing of function index [2020-12-23 14:16:35,105 WARN L1512 CHandler]: Possible shadowing of function index [2020-12-23 14:16:35,121 WARN L1512 CHandler]: Possible shadowing of function index [2020-12-23 14:16:35,122 WARN L1512 CHandler]: Possible shadowing of function index [2020-12-23 14:16:35,129 WARN L1512 CHandler]: Possible shadowing of function index left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem1107,],base],StructAccessExpression[IdentifierExpression[#t~mem1107,],offset]]] left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem1123,],base],StructAccessExpression[IdentifierExpression[#t~mem1123,],offset]]] [2020-12-23 14:16:35,136 WARN L1512 CHandler]: Possible shadowing of function index [2020-12-23 14:16:35,137 WARN L1512 CHandler]: Possible shadowing of function index [2020-12-23 14:16:35,138 WARN L1512 CHandler]: Possible shadowing of function index [2020-12-23 14:16:35,139 WARN L1512 CHandler]: Possible shadowing of function index left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem1166,],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[#t~mem1166,],offset],BinaryExpression[ARITHMUL,IntegerLiteral[8],BinaryExpression[ARITHMOD,IdentifierExpression[~index~1,],IntegerLiteral[4294967296]]]]]] [2020-12-23 14:16:35,139 WARN L1512 CHandler]: Possible shadowing of function index left hand side expression in assignment: address: StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem1167,],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[#t~mem1167,],offset],BinaryExpression[ARITHMUL,IntegerLiteral[8],BinaryExpression[ARITHMOD,BinaryExpression[ARITHMINUS,IdentifierExpression[~len~3,],IntegerLiteral[1]],IntegerLiteral[4294967296]]]]]] [2020-12-23 14:16:35,144 WARN L1512 CHandler]: Possible shadowing of function index [2020-12-23 14:16:35,146 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-23 14:16:36,357 INFO L208 MainTranslator]: Completed translation [2020-12-23 14:16:36,358 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 02:16:36 WrapperNode [2020-12-23 14:16:36,358 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-12-23 14:16:36,360 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-12-23 14:16:36,360 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-12-23 14:16:36,360 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-12-23 14:16:36,369 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 02:16:36" (1/1) ... [2020-12-23 14:16:36,525 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 02:16:36" (1/1) ... [2020-12-23 14:16:36,676 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-12-23 14:16:36,677 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-12-23 14:16:36,677 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-12-23 14:16:36,677 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-12-23 14:16:36,690 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 02:16:36" (1/1) ... [2020-12-23 14:16:36,690 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 02:16:36" (1/1) ... [2020-12-23 14:16:36,707 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 02:16:36" (1/1) ... [2020-12-23 14:16:36,707 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 02:16:36" (1/1) ... [2020-12-23 14:16:36,828 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 02:16:36" (1/1) ... [2020-12-23 14:16:36,866 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 02:16:36" (1/1) ... [2020-12-23 14:16:36,883 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 02:16:36" (1/1) ... [2020-12-23 14:16:36,904 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-12-23 14:16:36,905 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-12-23 14:16:36,905 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-12-23 14:16:36,906 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-12-23 14:16:36,907 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 02:16:36" (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 14:16:37,034 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-12-23 14:16:37,034 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-12-23 14:16:37,035 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-12-23 14:16:37,035 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-12-23 14:16:37,035 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-12-23 14:16:37,035 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-12-23 14:16:37,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-12-23 14:16:37,035 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-12-23 14:16:37,035 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-12-23 14:16:37,036 INFO L130 BoogieDeclarations]: Found specification of procedure __builtin_umull_overflow [2020-12-23 14:16:37,036 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-12-23 14:16:37,036 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-12-23 14:16:37,036 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-12-23 14:16:37,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-12-23 14:16:48,196 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-12-23 14:16:48,196 INFO L299 CfgBuilder]: Removed 340 assume(true) statements. [2020-12-23 14:16:48,199 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.12 02:16:48 BoogieIcfgContainer [2020-12-23 14:16:48,199 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-12-23 14:16:48,201 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-12-23 14:16:48,201 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-12-23 14:16:48,205 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-12-23 14:16:48,205 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.12 02:16:32" (1/3) ... [2020-12-23 14:16:48,206 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@47ced73e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.12 02:16:48, skipping insertion in model container [2020-12-23 14:16:48,207 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.12 02:16:36" (2/3) ... [2020-12-23 14:16:48,207 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@47ced73e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.12 02:16:48, skipping insertion in model container [2020-12-23 14:16:48,207 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.12 02:16:48" (3/3) ... [2020-12-23 14:16:48,209 INFO L111 eAbstractionObserver]: Analyzing ICFG aws_priority_queue_s_remove_node_harness.i [2020-12-23 14:16:48,216 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-12-23 14:16:48,223 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 11 error locations. [2020-12-23 14:16:48,244 INFO L253 AbstractCegarLoop]: Starting to check reachability of 11 error locations. [2020-12-23 14:16:48,278 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-12-23 14:16:48,279 INFO L378 AbstractCegarLoop]: Hoare is true [2020-12-23 14:16:48,279 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-12-23 14:16:48,279 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-12-23 14:16:48,279 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-12-23 14:16:48,279 INFO L382 AbstractCegarLoop]: Difference is false [2020-12-23 14:16:48,279 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-12-23 14:16:48,279 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-12-23 14:16:48,307 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states. [2020-12-23 14:16:48,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2020-12-23 14:16:48,317 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 14:16:48,318 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] [2020-12-23 14:16:48,319 INFO L429 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 14:16:48,326 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 14:16:48,326 INFO L82 PathProgramCache]: Analyzing trace with hash 1263941575, now seen corresponding path program 1 times [2020-12-23 14:16:48,337 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 14:16:48,338 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [346463065] [2020-12-23 14:16:48,338 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 14:16:48,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 14:16:49,297 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 14:16:49,298 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [346463065] [2020-12-23 14:16:49,299 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 14:16:49,300 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-12-23 14:16:49,300 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [356459719] [2020-12-23 14:16:49,310 INFO L461 AbstractCegarLoop]: Interpolant automaton has 2 states [2020-12-23 14:16:49,310 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 14:16:49,329 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2020-12-23 14:16:49,330 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2020-12-23 14:16:49,332 INFO L87 Difference]: Start difference. First operand 472 states. Second operand 2 states. [2020-12-23 14:16:49,408 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 14:16:49,408 INFO L93 Difference]: Finished difference Result 938 states and 1305 transitions. [2020-12-23 14:16:49,409 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2020-12-23 14:16:49,411 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 44 [2020-12-23 14:16:49,412 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 14:16:49,434 INFO L225 Difference]: With dead ends: 938 [2020-12-23 14:16:49,434 INFO L226 Difference]: Without dead ends: 467 [2020-12-23 14:16:49,445 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 14:16:49,466 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 467 states. [2020-12-23 14:16:49,517 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 467 to 467. [2020-12-23 14:16:49,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 467 states. [2020-12-23 14:16:49,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 467 states to 467 states and 616 transitions. [2020-12-23 14:16:49,523 INFO L78 Accepts]: Start accepts. Automaton has 467 states and 616 transitions. Word has length 44 [2020-12-23 14:16:49,523 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 14:16:49,524 INFO L481 AbstractCegarLoop]: Abstraction has 467 states and 616 transitions. [2020-12-23 14:16:49,524 INFO L482 AbstractCegarLoop]: Interpolant automaton has 2 states. [2020-12-23 14:16:49,524 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 616 transitions. [2020-12-23 14:16:49,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2020-12-23 14:16:49,526 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 14:16:49,527 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] [2020-12-23 14:16:49,527 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-12-23 14:16:49,527 INFO L429 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 14:16:49,528 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 14:16:49,528 INFO L82 PathProgramCache]: Analyzing trace with hash 236885321, now seen corresponding path program 1 times [2020-12-23 14:16:49,529 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 14:16:49,529 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1838180546] [2020-12-23 14:16:49,529 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 14:16:49,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 14:16:49,944 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 14:16:49,945 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1838180546] [2020-12-23 14:16:49,945 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 14:16:49,945 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-12-23 14:16:49,945 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1779433987] [2020-12-23 14:16:49,947 INFO L461 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-12-23 14:16:49,947 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 14:16:49,948 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-12-23 14:16:49,949 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2020-12-23 14:16:49,949 INFO L87 Difference]: Start difference. First operand 467 states and 616 transitions. Second operand 6 states. [2020-12-23 14:16:52,174 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 14:16:52,175 INFO L93 Difference]: Finished difference Result 865 states and 1143 transitions. [2020-12-23 14:16:52,175 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2020-12-23 14:16:52,176 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 44 [2020-12-23 14:16:52,176 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 14:16:52,181 INFO L225 Difference]: With dead ends: 865 [2020-12-23 14:16:52,181 INFO L226 Difference]: Without dead ends: 509 [2020-12-23 14:16:52,183 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2020-12-23 14:16:52,185 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 509 states. [2020-12-23 14:16:52,211 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 509 to 490. [2020-12-23 14:16:52,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 490 states. [2020-12-23 14:16:52,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 490 states to 490 states and 644 transitions. [2020-12-23 14:16:52,258 INFO L78 Accepts]: Start accepts. Automaton has 490 states and 644 transitions. Word has length 44 [2020-12-23 14:16:52,258 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 14:16:52,258 INFO L481 AbstractCegarLoop]: Abstraction has 490 states and 644 transitions. [2020-12-23 14:16:52,259 INFO L482 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-12-23 14:16:52,259 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 644 transitions. [2020-12-23 14:16:52,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2020-12-23 14:16:52,261 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 14:16:52,261 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] [2020-12-23 14:16:52,262 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-12-23 14:16:52,262 INFO L429 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 14:16:52,263 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 14:16:52,263 INFO L82 PathProgramCache]: Analyzing trace with hash -572461305, now seen corresponding path program 1 times [2020-12-23 14:16:52,263 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 14:16:52,264 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [754192431] [2020-12-23 14:16:52,264 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 14:16:52,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 14:16:52,971 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 14:16:52,971 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [754192431] [2020-12-23 14:16:52,972 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 14:16:52,972 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 14:16:52,977 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [39693361] [2020-12-23 14:16:52,978 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 14:16:52,978 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 14:16:52,979 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 14:16:52,979 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 14:16:52,979 INFO L87 Difference]: Start difference. First operand 490 states and 644 transitions. Second operand 4 states. [2020-12-23 14:16:53,202 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 14:16:53,203 INFO L93 Difference]: Finished difference Result 1069 states and 1393 transitions. [2020-12-23 14:16:53,203 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 14:16:53,203 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 44 [2020-12-23 14:16:53,204 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 14:16:53,207 INFO L225 Difference]: With dead ends: 1069 [2020-12-23 14:16:53,207 INFO L226 Difference]: Without dead ends: 659 [2020-12-23 14:16:53,209 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 14:16:53,213 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 659 states. [2020-12-23 14:16:53,238 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 659 to 490. [2020-12-23 14:16:53,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 490 states. [2020-12-23 14:16:53,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 490 states to 490 states and 643 transitions. [2020-12-23 14:16:53,240 INFO L78 Accepts]: Start accepts. Automaton has 490 states and 643 transitions. Word has length 44 [2020-12-23 14:16:53,241 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 14:16:53,245 INFO L481 AbstractCegarLoop]: Abstraction has 490 states and 643 transitions. [2020-12-23 14:16:53,246 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 14:16:53,246 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 643 transitions. [2020-12-23 14:16:53,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2020-12-23 14:16:53,257 INFO L414 BasicCegarLoop]: Found error trace [2020-12-23 14:16:53,257 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] [2020-12-23 14:16:53,257 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-12-23 14:16:53,258 INFO L429 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-23 14:16:53,258 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-23 14:16:53,258 INFO L82 PathProgramCache]: Analyzing trace with hash -300302922, now seen corresponding path program 1 times [2020-12-23 14:16:53,259 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-12-23 14:16:53,259 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [347886123] [2020-12-23 14:16:53,263 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-12-23 14:16:53,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-23 14:16:53,568 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 14:16:53,569 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [347886123] [2020-12-23 14:16:53,569 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-23 14:16:53,569 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-12-23 14:16:53,570 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [962345027] [2020-12-23 14:16:53,570 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-23 14:16:53,570 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-12-23 14:16:53,572 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-23 14:16:53,572 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-23 14:16:53,572 INFO L87 Difference]: Start difference. First operand 490 states and 643 transitions. Second operand 4 states. [2020-12-23 14:16:53,592 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-23 14:16:53,593 INFO L93 Difference]: Finished difference Result 490 states and 643 transitions. [2020-12-23 14:16:53,593 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-23 14:16:53,593 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 48 [2020-12-23 14:16:53,593 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-23 14:16:53,594 INFO L225 Difference]: With dead ends: 490 [2020-12-23 14:16:53,594 INFO L226 Difference]: Without dead ends: 0 [2020-12-23 14:16:53,596 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 14:16:53,596 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-12-23 14:16:53,596 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-12-23 14:16:53,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-12-23 14:16:53,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-12-23 14:16:53,597 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 48 [2020-12-23 14:16:53,598 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-23 14:16:53,598 INFO L481 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-12-23 14:16:53,598 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-23 14:16:53,599 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-12-23 14:16:53,599 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-12-23 14:16:53,599 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-12-23 14:16:53,601 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-12-23 14:16:53,930 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 223) no Hoare annotation was computed. [2020-12-23 14:16:53,930 INFO L189 CegarLoopUtils]: For program point L8497(line 8497) no Hoare annotation was computed. [2020-12-23 14:16:53,930 INFO L189 CegarLoopUtils]: For program point L8497-2(line 8497) no Hoare annotation was computed. [2020-12-23 14:16:53,931 INFO L189 CegarLoopUtils]: For program point L8499(lines 8499 8502) no Hoare annotation was computed. [2020-12-23 14:16:53,931 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION(line 223) no Hoare annotation was computed. [2020-12-23 14:16:53,931 INFO L192 CegarLoopUtils]: At program point L8568(line 8568) the Hoare annotation is: true [2020-12-23 14:16:53,931 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION(line 223) no Hoare annotation was computed. [2020-12-23 14:16:53,931 INFO L189 CegarLoopUtils]: For program point L2955(lines 2955 2956) no Hoare annotation was computed. [2020-12-23 14:16:53,931 INFO L189 CegarLoopUtils]: For program point L2955-3(lines 2955 2957) no Hoare annotation was computed. [2020-12-23 14:16:53,932 INFO L189 CegarLoopUtils]: For program point L2955-2(lines 2955 2956) no Hoare annotation was computed. [2020-12-23 14:16:53,932 INFO L189 CegarLoopUtils]: For program point L2955-5(lines 2955 2957) no Hoare annotation was computed. [2020-12-23 14:16:53,932 INFO L189 CegarLoopUtils]: For program point L2955-6(lines 2955 2956) no Hoare annotation was computed. [2020-12-23 14:16:53,932 INFO L189 CegarLoopUtils]: For program point L2955-9(lines 2955 2957) no Hoare annotation was computed. [2020-12-23 14:16:53,932 INFO L189 CegarLoopUtils]: For program point L2955-8(lines 2955 2956) no Hoare annotation was computed. [2020-12-23 14:16:53,932 INFO L189 CegarLoopUtils]: For program point L2955-11(lines 2955 2957) no Hoare annotation was computed. [2020-12-23 14:16:53,933 INFO L189 CegarLoopUtils]: For program point L2955-12(lines 2955 2956) no Hoare annotation was computed. [2020-12-23 14:16:53,933 INFO L189 CegarLoopUtils]: For program point L2955-15(lines 2955 2957) no Hoare annotation was computed. [2020-12-23 14:16:53,933 INFO L189 CegarLoopUtils]: For program point L2955-14(lines 2955 2956) no Hoare annotation was computed. [2020-12-23 14:16:53,933 INFO L189 CegarLoopUtils]: For program point L2955-17(lines 2955 2957) no Hoare annotation was computed. [2020-12-23 14:16:53,933 INFO L189 CegarLoopUtils]: For program point L2955-18(lines 2955 2956) no Hoare annotation was computed. [2020-12-23 14:16:53,933 INFO L189 CegarLoopUtils]: For program point L2955-21(lines 2955 2957) no Hoare annotation was computed. [2020-12-23 14:16:53,934 INFO L189 CegarLoopUtils]: For program point L2955-20(lines 2955 2956) no Hoare annotation was computed. [2020-12-23 14:16:53,934 INFO L189 CegarLoopUtils]: For program point L2955-23(lines 2955 2957) no Hoare annotation was computed. [2020-12-23 14:16:53,934 INFO L189 CegarLoopUtils]: For program point L8505(lines 8505 8507) no Hoare annotation was computed. [2020-12-23 14:16:53,934 INFO L189 CegarLoopUtils]: For program point L8505-2(lines 8505 8507) no Hoare annotation was computed. [2020-12-23 14:16:53,934 INFO L189 CegarLoopUtils]: For program point L2955-24(lines 2955 2956) no Hoare annotation was computed. [2020-12-23 14:16:53,934 INFO L189 CegarLoopUtils]: For program point L2955-27(lines 2955 2957) no Hoare annotation was computed. [2020-12-23 14:16:53,934 INFO L189 CegarLoopUtils]: For program point L2955-26(lines 2955 2956) no Hoare annotation was computed. [2020-12-23 14:16:53,934 INFO L189 CegarLoopUtils]: For program point L2955-29(lines 2955 2957) no Hoare annotation was computed. [2020-12-23 14:16:53,934 INFO L189 CegarLoopUtils]: For program point L2955-30(lines 2955 2956) no Hoare annotation was computed. [2020-12-23 14:16:53,935 INFO L189 CegarLoopUtils]: For program point L2955-33(lines 2955 2957) no Hoare annotation was computed. [2020-12-23 14:16:53,935 INFO L189 CegarLoopUtils]: For program point L2955-32(lines 2955 2956) no Hoare annotation was computed. [2020-12-23 14:16:53,935 INFO L189 CegarLoopUtils]: For program point L2955-35(lines 2955 2957) no Hoare annotation was computed. [2020-12-23 14:16:53,935 INFO L189 CegarLoopUtils]: For program point L2955-36(lines 2955 2956) no Hoare annotation was computed. [2020-12-23 14:16:53,935 INFO L189 CegarLoopUtils]: For program point L2955-39(lines 2955 2957) no Hoare annotation was computed. [2020-12-23 14:16:53,935 INFO L189 CegarLoopUtils]: For program point L2955-38(lines 2955 2956) no Hoare annotation was computed. [2020-12-23 14:16:53,935 INFO L189 CegarLoopUtils]: For program point L2955-41(lines 2955 2957) no Hoare annotation was computed. [2020-12-23 14:16:53,935 INFO L189 CegarLoopUtils]: For program point L2955-42(lines 2955 2956) no Hoare annotation was computed. [2020-12-23 14:16:53,936 INFO L189 CegarLoopUtils]: For program point L2955-45(lines 2955 2957) no Hoare annotation was computed. [2020-12-23 14:16:53,936 INFO L189 CegarLoopUtils]: For program point L2955-44(lines 2955 2956) no Hoare annotation was computed. [2020-12-23 14:16:53,936 INFO L189 CegarLoopUtils]: For program point L2955-47(lines 2955 2957) no Hoare annotation was computed. [2020-12-23 14:16:53,936 INFO L189 CegarLoopUtils]: For program point L2955-48(lines 2955 2956) no Hoare annotation was computed. [2020-12-23 14:16:53,936 INFO L189 CegarLoopUtils]: For program point L2955-51(lines 2955 2957) no Hoare annotation was computed. [2020-12-23 14:16:53,936 INFO L189 CegarLoopUtils]: For program point L2955-50(lines 2955 2956) no Hoare annotation was computed. [2020-12-23 14:16:53,936 INFO L189 CegarLoopUtils]: For program point L2955-53(lines 2955 2957) no Hoare annotation was computed. [2020-12-23 14:16:53,936 INFO L189 CegarLoopUtils]: For program point L2955-54(lines 2955 2956) no Hoare annotation was computed. [2020-12-23 14:16:53,936 INFO L189 CegarLoopUtils]: For program point L2955-57(lines 2955 2957) no Hoare annotation was computed. [2020-12-23 14:16:53,936 INFO L189 CegarLoopUtils]: For program point L2955-56(lines 2955 2956) no Hoare annotation was computed. [2020-12-23 14:16:53,937 INFO L189 CegarLoopUtils]: For program point L2955-59(lines 2955 2957) no Hoare annotation was computed. [2020-12-23 14:16:53,937 INFO L189 CegarLoopUtils]: For program point L2955-60(lines 2955 2956) no Hoare annotation was computed. [2020-12-23 14:16:53,937 INFO L189 CegarLoopUtils]: For program point L2955-63(lines 2955 2957) no Hoare annotation was computed. [2020-12-23 14:16:53,937 INFO L189 CegarLoopUtils]: For program point L2957(line 2957) no Hoare annotation was computed. [2020-12-23 14:16:53,937 INFO L189 CegarLoopUtils]: For program point L2955-62(lines 2955 2956) no Hoare annotation was computed. [2020-12-23 14:16:53,937 INFO L189 CegarLoopUtils]: For program point L2957-3(line 2957) no Hoare annotation was computed. [2020-12-23 14:16:53,937 INFO L189 CegarLoopUtils]: For program point L2955-65(lines 2955 2957) no Hoare annotation was computed. [2020-12-23 14:16:53,937 INFO L189 CegarLoopUtils]: For program point L2957-2(line 2957) no Hoare annotation was computed. [2020-12-23 14:16:53,937 INFO L189 CegarLoopUtils]: For program point L2957-5(line 2957) no Hoare annotation was computed. [2020-12-23 14:16:53,937 INFO L189 CegarLoopUtils]: For program point L2955-66(lines 2955 2956) no Hoare annotation was computed. [2020-12-23 14:16:53,938 INFO L189 CegarLoopUtils]: For program point L2955-69(lines 2955 2957) no Hoare annotation was computed. [2020-12-23 14:16:53,938 INFO L189 CegarLoopUtils]: For program point L2957-6(line 2957) no Hoare annotation was computed. [2020-12-23 14:16:53,938 INFO L189 CegarLoopUtils]: For program point L2955-68(lines 2955 2956) no Hoare annotation was computed. [2020-12-23 14:16:53,938 INFO L189 CegarLoopUtils]: For program point L2957-9(line 2957) no Hoare annotation was computed. [2020-12-23 14:16:53,938 INFO L189 CegarLoopUtils]: For program point L2955-71(lines 2955 2957) no Hoare annotation was computed. [2020-12-23 14:16:53,938 INFO L189 CegarLoopUtils]: For program point L2957-8(line 2957) no Hoare annotation was computed. [2020-12-23 14:16:53,938 INFO L189 CegarLoopUtils]: For program point L2957-11(line 2957) no Hoare annotation was computed. [2020-12-23 14:16:53,938 INFO L189 CegarLoopUtils]: For program point L2955-72(lines 2955 2956) no Hoare annotation was computed. [2020-12-23 14:16:53,939 INFO L189 CegarLoopUtils]: For program point L2955-75(lines 2955 2957) no Hoare annotation was computed. [2020-12-23 14:16:53,939 INFO L189 CegarLoopUtils]: For program point L2957-12(line 2957) no Hoare annotation was computed. [2020-12-23 14:16:53,939 INFO L189 CegarLoopUtils]: For program point L2955-74(lines 2955 2956) no Hoare annotation was computed. [2020-12-23 14:16:53,939 INFO L189 CegarLoopUtils]: For program point L2957-15(line 2957) no Hoare annotation was computed. [2020-12-23 14:16:53,939 INFO L189 CegarLoopUtils]: For program point L2955-77(lines 2955 2957) no Hoare annotation was computed. [2020-12-23 14:16:53,939 INFO L189 CegarLoopUtils]: For program point L2957-14(line 2957) no Hoare annotation was computed. [2020-12-23 14:16:53,939 INFO L189 CegarLoopUtils]: For program point L2957-17(line 2957) no Hoare annotation was computed. [2020-12-23 14:16:53,939 INFO L189 CegarLoopUtils]: For program point L2955-78(lines 2955 2956) no Hoare annotation was computed. [2020-12-23 14:16:53,940 INFO L189 CegarLoopUtils]: For program point L2955-81(lines 2955 2957) no Hoare annotation was computed. [2020-12-23 14:16:53,940 INFO L189 CegarLoopUtils]: For program point L2957-18(line 2957) no Hoare annotation was computed. [2020-12-23 14:16:53,940 INFO L189 CegarLoopUtils]: For program point L2955-80(lines 2955 2956) no Hoare annotation was computed. [2020-12-23 14:16:53,940 INFO L189 CegarLoopUtils]: For program point L2957-21(line 2957) no Hoare annotation was computed. [2020-12-23 14:16:53,940 INFO L189 CegarLoopUtils]: For program point L2955-83(lines 2955 2957) no Hoare annotation was computed. [2020-12-23 14:16:53,940 INFO L189 CegarLoopUtils]: For program point L2957-20(line 2957) no Hoare annotation was computed. [2020-12-23 14:16:53,940 INFO L189 CegarLoopUtils]: For program point L2957-23(line 2957) no Hoare annotation was computed. [2020-12-23 14:16:53,940 INFO L189 CegarLoopUtils]: For program point L2955-84(lines 2955 2956) no Hoare annotation was computed. [2020-12-23 14:16:53,940 INFO L189 CegarLoopUtils]: For program point L2955-87(lines 2955 2957) no Hoare annotation was computed. [2020-12-23 14:16:53,941 INFO L189 CegarLoopUtils]: For program point L2957-24(line 2957) no Hoare annotation was computed. [2020-12-23 14:16:53,941 INFO L189 CegarLoopUtils]: For program point L2955-86(lines 2955 2956) no Hoare annotation was computed. [2020-12-23 14:16:53,941 INFO L189 CegarLoopUtils]: For program point L2957-27(line 2957) no Hoare annotation was computed. [2020-12-23 14:16:53,941 INFO L189 CegarLoopUtils]: For program point L2955-89(lines 2955 2957) no Hoare annotation was computed. [2020-12-23 14:16:53,941 INFO L189 CegarLoopUtils]: For program point L2957-26(line 2957) no Hoare annotation was computed. [2020-12-23 14:16:53,941 INFO L189 CegarLoopUtils]: For program point L2957-29(line 2957) no Hoare annotation was computed. [2020-12-23 14:16:53,941 INFO L189 CegarLoopUtils]: For program point L2957-30(line 2957) no Hoare annotation was computed. [2020-12-23 14:16:53,941 INFO L189 CegarLoopUtils]: For program point L2957-33(line 2957) no Hoare annotation was computed. [2020-12-23 14:16:53,941 INFO L189 CegarLoopUtils]: For program point L2957-32(line 2957) no Hoare annotation was computed. [2020-12-23 14:16:53,942 INFO L189 CegarLoopUtils]: For program point L2957-35(line 2957) no Hoare annotation was computed. [2020-12-23 14:16:53,942 INFO L189 CegarLoopUtils]: For program point L2957-36(line 2957) no Hoare annotation was computed. [2020-12-23 14:16:53,942 INFO L189 CegarLoopUtils]: For program point L2957-39(line 2957) no Hoare annotation was computed. [2020-12-23 14:16:53,942 INFO L189 CegarLoopUtils]: For program point L2957-38(line 2957) no Hoare annotation was computed. [2020-12-23 14:16:53,942 INFO L189 CegarLoopUtils]: For program point L2957-41(line 2957) no Hoare annotation was computed. [2020-12-23 14:16:53,942 INFO L189 CegarLoopUtils]: For program point L2957-42(line 2957) no Hoare annotation was computed. [2020-12-23 14:16:53,942 INFO L189 CegarLoopUtils]: For program point L2957-44(line 2957) no Hoare annotation was computed. [2020-12-23 14:16:53,942 INFO L189 CegarLoopUtils]: For program point L8310(line 8310) no Hoare annotation was computed. [2020-12-23 14:16:53,942 INFO L189 CegarLoopUtils]: For program point L8310-3(lines 8310 8311) no Hoare annotation was computed. [2020-12-23 14:16:53,943 INFO L189 CegarLoopUtils]: For program point L8310-2(line 8310) no Hoare annotation was computed. [2020-12-23 14:16:53,943 INFO L189 CegarLoopUtils]: For program point L8310-8(line 8310) no Hoare annotation was computed. [2020-12-23 14:16:53,943 INFO L189 CegarLoopUtils]: For program point L8310-6(line 8310) no Hoare annotation was computed. [2020-12-23 14:16:53,943 INFO L189 CegarLoopUtils]: For program point L8310-5(lines 8310 8311) no Hoare annotation was computed. [2020-12-23 14:16:53,943 INFO L189 CegarLoopUtils]: For program point L8310-12(line 8310) no Hoare annotation was computed. [2020-12-23 14:16:53,943 INFO L189 CegarLoopUtils]: For program point L8310-11(lines 8310 8311) no Hoare annotation was computed. [2020-12-23 14:16:53,943 INFO L189 CegarLoopUtils]: For program point L8310-9(lines 8310 8311) no Hoare annotation was computed. [2020-12-23 14:16:53,943 INFO L189 CegarLoopUtils]: For program point L8310-15(lines 8310 8311) no Hoare annotation was computed. [2020-12-23 14:16:53,943 INFO L189 CegarLoopUtils]: For program point L8310-14(line 8310) no Hoare annotation was computed. [2020-12-23 14:16:53,943 INFO L189 CegarLoopUtils]: For program point L8310-20(line 8310) no Hoare annotation was computed. [2020-12-23 14:16:53,944 INFO L189 CegarLoopUtils]: For program point L8310-18(line 8310) no Hoare annotation was computed. [2020-12-23 14:16:53,944 INFO L189 CegarLoopUtils]: For program point L8310-17(lines 8310 8311) no Hoare annotation was computed. [2020-12-23 14:16:53,944 INFO L189 CegarLoopUtils]: For program point L8310-24(line 8310) no Hoare annotation was computed. [2020-12-23 14:16:53,944 INFO L189 CegarLoopUtils]: For program point L8310-23(lines 8310 8311) no Hoare annotation was computed. [2020-12-23 14:16:53,944 INFO L189 CegarLoopUtils]: For program point L8310-21(lines 8310 8311) no Hoare annotation was computed. [2020-12-23 14:16:53,944 INFO L189 CegarLoopUtils]: For program point L8310-27(lines 8310 8311) no Hoare annotation was computed. [2020-12-23 14:16:53,944 INFO L189 CegarLoopUtils]: For program point L8310-26(line 8310) no Hoare annotation was computed. [2020-12-23 14:16:53,945 INFO L189 CegarLoopUtils]: For program point L8310-29(lines 8310 8311) no Hoare annotation was computed. [2020-12-23 14:16:53,945 INFO L189 CegarLoopUtils]: For program point L2498(lines 2498 2499) no Hoare annotation was computed. [2020-12-23 14:16:53,945 INFO L189 CegarLoopUtils]: For program point L2498-2(lines 2498 2499) no Hoare annotation was computed. [2020-12-23 14:16:53,945 INFO L189 CegarLoopUtils]: For program point L2498-1(lines 2498 2499) no Hoare annotation was computed. [2020-12-23 14:16:53,945 INFO L189 CegarLoopUtils]: For program point L2498-4(lines 2498 2499) no Hoare annotation was computed. [2020-12-23 14:16:53,945 INFO L189 CegarLoopUtils]: For program point L2498-3(lines 2498 2499) no Hoare annotation was computed. [2020-12-23 14:16:53,945 INFO L189 CegarLoopUtils]: For program point L2498-6(lines 2498 2499) no Hoare annotation was computed. [2020-12-23 14:16:53,945 INFO L189 CegarLoopUtils]: For program point L2498-5(lines 2498 2499) no Hoare annotation was computed. [2020-12-23 14:16:53,946 INFO L189 CegarLoopUtils]: For program point L2498-8(lines 2498 2499) no Hoare annotation was computed. [2020-12-23 14:16:53,946 INFO L189 CegarLoopUtils]: For program point L2498-7(lines 2498 2499) no Hoare annotation was computed. [2020-12-23 14:16:53,946 INFO L185 CegarLoopUtils]: At program point L8510(lines 8495 8511) the Hoare annotation is: false [2020-12-23 14:16:53,946 INFO L189 CegarLoopUtils]: For program point L2498-10(lines 2498 2499) no Hoare annotation was computed. [2020-12-23 14:16:53,946 INFO L189 CegarLoopUtils]: For program point L2498-9(lines 2498 2499) no Hoare annotation was computed. [2020-12-23 14:16:53,946 INFO L189 CegarLoopUtils]: For program point L2498-12(lines 2498 2499) no Hoare annotation was computed. [2020-12-23 14:16:53,946 INFO L189 CegarLoopUtils]: For program point L2498-11(lines 2498 2499) no Hoare annotation was computed. [2020-12-23 14:16:53,946 INFO L189 CegarLoopUtils]: For program point L2498-14(lines 2498 2499) no Hoare annotation was computed. [2020-12-23 14:16:53,946 INFO L189 CegarLoopUtils]: For program point L2498-13(lines 2498 2499) no Hoare annotation was computed. [2020-12-23 14:16:53,947 INFO L185 CegarLoopUtils]: At program point L2961-1(lines 2935 2962) the Hoare annotation is: false [2020-12-23 14:16:53,947 INFO L185 CegarLoopUtils]: At program point L2961(lines 2935 2962) the Hoare annotation is: false [2020-12-23 14:16:53,947 INFO L185 CegarLoopUtils]: At program point L2961-3(lines 2935 2962) the Hoare annotation is: false [2020-12-23 14:16:53,947 INFO L185 CegarLoopUtils]: At program point L2961-2(lines 2935 2962) the Hoare annotation is: false [2020-12-23 14:16:53,947 INFO L185 CegarLoopUtils]: At program point L2961-5(lines 2935 2962) the Hoare annotation is: false [2020-12-23 14:16:53,947 INFO L185 CegarLoopUtils]: At program point L2961-4(lines 2935 2962) the Hoare annotation is: false [2020-12-23 14:16:53,947 INFO L185 CegarLoopUtils]: At program point L2961-7(lines 2935 2962) the Hoare annotation is: false [2020-12-23 14:16:53,948 INFO L185 CegarLoopUtils]: At program point L2961-6(lines 2935 2962) the Hoare annotation is: false [2020-12-23 14:16:53,948 INFO L185 CegarLoopUtils]: At program point L2961-9(lines 2935 2962) the Hoare annotation is: false [2020-12-23 14:16:53,948 INFO L185 CegarLoopUtils]: At program point L2961-8(lines 2935 2962) the Hoare annotation is: false [2020-12-23 14:16:53,948 INFO L185 CegarLoopUtils]: At program point L2961-11(lines 2935 2962) the Hoare annotation is: false [2020-12-23 14:16:53,948 INFO L185 CegarLoopUtils]: At program point L2961-10(lines 2935 2962) the Hoare annotation is: false [2020-12-23 14:16:53,948 INFO L185 CegarLoopUtils]: At program point L2961-13(lines 2935 2962) the Hoare annotation is: false [2020-12-23 14:16:53,948 INFO L185 CegarLoopUtils]: At program point L2961-12(lines 2935 2962) the Hoare annotation is: false [2020-12-23 14:16:53,948 INFO L185 CegarLoopUtils]: At program point L2961-14(lines 2935 2962) the Hoare annotation is: false [2020-12-23 14:16:53,949 INFO L185 CegarLoopUtils]: At program point L2501-1(lines 2497 2502) the Hoare annotation is: false [2020-12-23 14:16:53,949 INFO L185 CegarLoopUtils]: At program point L2501(lines 2497 2502) the Hoare annotation is: false [2020-12-23 14:16:53,949 INFO L185 CegarLoopUtils]: At program point L2501-3(lines 2497 2502) the Hoare annotation is: false [2020-12-23 14:16:53,949 INFO L185 CegarLoopUtils]: At program point L2501-2(lines 2497 2502) the Hoare annotation is: false [2020-12-23 14:16:53,949 INFO L185 CegarLoopUtils]: At program point L2501-5(lines 2497 2502) the Hoare annotation is: false [2020-12-23 14:16:53,949 INFO L185 CegarLoopUtils]: At program point L2501-4(lines 2497 2502) the Hoare annotation is: false [2020-12-23 14:16:53,949 INFO L185 CegarLoopUtils]: At program point L255(lines 253 256) the Hoare annotation is: false [2020-12-23 14:16:53,949 INFO L185 CegarLoopUtils]: At program point L2501-7(lines 2497 2502) the Hoare annotation is: false [2020-12-23 14:16:53,949 INFO L185 CegarLoopUtils]: At program point L255-1(lines 253 256) the Hoare annotation is: false [2020-12-23 14:16:53,949 INFO L185 CegarLoopUtils]: At program point L2501-6(lines 2497 2502) the Hoare annotation is: false [2020-12-23 14:16:53,949 INFO L185 CegarLoopUtils]: At program point L255-2(lines 253 256) the Hoare annotation is: false [2020-12-23 14:16:53,950 INFO L185 CegarLoopUtils]: At program point L2501-9(lines 2497 2502) the Hoare annotation is: false [2020-12-23 14:16:53,950 INFO L189 CegarLoopUtils]: For program point L8513(lines 8513 8567) no Hoare annotation was computed. [2020-12-23 14:16:53,950 INFO L185 CegarLoopUtils]: At program point L255-3(lines 253 256) the Hoare annotation is: false [2020-12-23 14:16:53,950 INFO L185 CegarLoopUtils]: At program point L2501-8(lines 2497 2502) the Hoare annotation is: false [2020-12-23 14:16:53,950 INFO L185 CegarLoopUtils]: At program point L255-4(lines 253 256) the Hoare annotation is: false [2020-12-23 14:16:53,950 INFO L185 CegarLoopUtils]: At program point L2501-11(lines 2497 2502) the Hoare annotation is: false [2020-12-23 14:16:53,950 INFO L185 CegarLoopUtils]: At program point L255-5(lines 253 256) the Hoare annotation is: false [2020-12-23 14:16:53,950 INFO L185 CegarLoopUtils]: At program point L2501-10(lines 2497 2502) the Hoare annotation is: false [2020-12-23 14:16:53,950 INFO L185 CegarLoopUtils]: At program point L255-6(lines 253 256) the Hoare annotation is: false [2020-12-23 14:16:53,950 INFO L185 CegarLoopUtils]: At program point L2501-13(lines 2497 2502) the Hoare annotation is: false [2020-12-23 14:16:53,950 INFO L185 CegarLoopUtils]: At program point L255-7(lines 253 256) the Hoare annotation is: false [2020-12-23 14:16:53,951 INFO L185 CegarLoopUtils]: At program point L2501-12(lines 2497 2502) the Hoare annotation is: false [2020-12-23 14:16:53,951 INFO L185 CegarLoopUtils]: At program point L255-8(lines 253 256) the Hoare annotation is: false [2020-12-23 14:16:53,951 INFO L185 CegarLoopUtils]: At program point L255-9(lines 253 256) the Hoare annotation is: false [2020-12-23 14:16:53,951 INFO L185 CegarLoopUtils]: At program point L2501-14(lines 2497 2502) the Hoare annotation is: false [2020-12-23 14:16:53,951 INFO L185 CegarLoopUtils]: At program point L255-10(lines 253 256) the Hoare annotation is: false [2020-12-23 14:16:53,951 INFO L185 CegarLoopUtils]: At program point L255-11(lines 253 256) the Hoare annotation is: false [2020-12-23 14:16:53,951 INFO L185 CegarLoopUtils]: At program point L255-12(lines 253 256) the Hoare annotation is: false [2020-12-23 14:16:53,951 INFO L185 CegarLoopUtils]: At program point L255-13(lines 253 256) the Hoare annotation is: false [2020-12-23 14:16:53,951 INFO L185 CegarLoopUtils]: At program point L255-14(lines 253 256) the Hoare annotation is: false [2020-12-23 14:16:53,951 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2020-12-23 14:16:53,951 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION(line 223) no Hoare annotation was computed. [2020-12-23 14:16:53,952 INFO L189 CegarLoopUtils]: For program point L7393(lines 7393 7408) no Hoare annotation was computed. [2020-12-23 14:16:53,952 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION(line 223) no Hoare annotation was computed. [2020-12-23 14:16:53,952 INFO L189 CegarLoopUtils]: For program point L7394(line 7394) no Hoare annotation was computed. [2020-12-23 14:16:53,952 INFO L189 CegarLoopUtils]: For program point L8319(line 8319) no Hoare annotation was computed. [2020-12-23 14:16:53,952 INFO L189 CegarLoopUtils]: For program point L7394-2(line 7394) no Hoare annotation was computed. [2020-12-23 14:16:53,952 INFO L189 CegarLoopUtils]: For program point L8319-4(line 8319) no Hoare annotation was computed. [2020-12-23 14:16:53,952 INFO L185 CegarLoopUtils]: At program point L8319-3(lines 8265 8320) the Hoare annotation is: false [2020-12-23 14:16:53,952 INFO L189 CegarLoopUtils]: For program point L8319-2(line 8319) no Hoare annotation was computed. [2020-12-23 14:16:53,952 INFO L189 CegarLoopUtils]: For program point L8319-8(line 8319) no Hoare annotation was computed. [2020-12-23 14:16:53,952 INFO L185 CegarLoopUtils]: At program point L8319-7(lines 8265 8320) the Hoare annotation is: false [2020-12-23 14:16:53,952 INFO L189 CegarLoopUtils]: For program point L8319-6(line 8319) no Hoare annotation was computed. [2020-12-23 14:16:53,952 INFO L189 CegarLoopUtils]: For program point L8319-12(line 8319) no Hoare annotation was computed. [2020-12-23 14:16:53,953 INFO L185 CegarLoopUtils]: At program point L8319-11(lines 8265 8320) the Hoare annotation is: false [2020-12-23 14:16:53,953 INFO L189 CegarLoopUtils]: For program point L8319-10(line 8319) no Hoare annotation was computed. [2020-12-23 14:16:53,953 INFO L189 CegarLoopUtils]: For program point L8319-16(line 8319) no Hoare annotation was computed. [2020-12-23 14:16:53,953 INFO L185 CegarLoopUtils]: At program point L6800(lines 6783 6801) the Hoare annotation is: (not (= |ULTIMATE.start_aws_priority_queue_s_remove_node_harness_~#queue~0.base| 0)) [2020-12-23 14:16:53,953 INFO L185 CegarLoopUtils]: At program point L8319-15(lines 8265 8320) the Hoare annotation is: false [2020-12-23 14:16:53,953 INFO L189 CegarLoopUtils]: For program point L8319-14(line 8319) no Hoare annotation was computed. [2020-12-23 14:16:53,953 INFO L185 CegarLoopUtils]: At program point L8319-19(lines 8265 8320) the Hoare annotation is: false [2020-12-23 14:16:53,953 INFO L189 CegarLoopUtils]: For program point L8319-18(line 8319) no Hoare annotation was computed. [2020-12-23 14:16:53,954 INFO L185 CegarLoopUtils]: At program point L261(line 261) the Hoare annotation is: (not (= |ULTIMATE.start_aws_priority_queue_s_remove_node_harness_~#queue~0.base| 0)) [2020-12-23 14:16:53,954 INFO L189 CegarLoopUtils]: For program point L7396-2(line 7396) no Hoare annotation was computed. [2020-12-23 14:16:53,954 INFO L185 CegarLoopUtils]: At program point L261-1(line 261) the Hoare annotation is: (not (= |ULTIMATE.start_aws_priority_queue_s_remove_node_harness_~#queue~0.base| 0)) [2020-12-23 14:16:53,954 INFO L185 CegarLoopUtils]: At program point L261-2(line 261) the Hoare annotation is: false [2020-12-23 14:16:53,954 INFO L189 CegarLoopUtils]: For program point L7396(line 7396) no Hoare annotation was computed. [2020-12-23 14:16:53,954 INFO L185 CegarLoopUtils]: At program point L261-3(line 261) the Hoare annotation is: false [2020-12-23 14:16:53,954 INFO L185 CegarLoopUtils]: At program point L261-4(line 261) the Hoare annotation is: false [2020-12-23 14:16:53,955 INFO L189 CegarLoopUtils]: For program point L3169(line 3169) no Hoare annotation was computed. [2020-12-23 14:16:53,955 INFO L189 CegarLoopUtils]: For program point L3169-2(line 3169) no Hoare annotation was computed. [2020-12-23 14:16:53,955 INFO L185 CegarLoopUtils]: At program point L6935-1(lines 6931 6936) the Hoare annotation is: (not (= |ULTIMATE.start_aws_priority_queue_s_remove_node_harness_~#queue~0.base| 0)) [2020-12-23 14:16:53,955 INFO L185 CegarLoopUtils]: At program point L6935(lines 6931 6936) the Hoare annotation is: (not (= |ULTIMATE.start_aws_priority_queue_s_remove_node_harness_~#queue~0.base| 0)) [2020-12-23 14:16:53,955 INFO L189 CegarLoopUtils]: For program point L6803(lines 6803 6807) no Hoare annotation was computed. [2020-12-23 14:16:53,955 INFO L185 CegarLoopUtils]: At program point L6935-4(lines 6931 6936) the Hoare annotation is: false [2020-12-23 14:16:53,955 INFO L185 CegarLoopUtils]: At program point L6935-3(lines 6931 6936) the Hoare annotation is: false [2020-12-23 14:16:53,955 INFO L185 CegarLoopUtils]: At program point L6935-2(lines 6931 6936) the Hoare annotation is: false [2020-12-23 14:16:53,956 INFO L189 CegarLoopUtils]: For program point L7398(line 7398) no Hoare annotation was computed. [2020-12-23 14:16:53,956 INFO L189 CegarLoopUtils]: For program point L7398-2(line 7398) no Hoare annotation was computed. [2020-12-23 14:16:53,956 INFO L189 CegarLoopUtils]: For program point L-1(line -1) no Hoare annotation was computed. [2020-12-23 14:16:53,956 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 223) no Hoare annotation was computed. [2020-12-23 14:16:53,956 INFO L185 CegarLoopUtils]: At program point L6739-1(lines 6728 6740) the Hoare annotation is: (not (= |ULTIMATE.start_aws_priority_queue_s_remove_node_harness_~#queue~0.base| 0)) [2020-12-23 14:16:53,956 INFO L185 CegarLoopUtils]: At program point L6739(lines 6728 6740) the Hoare annotation is: (not (= |ULTIMATE.start_aws_priority_queue_s_remove_node_harness_~#queue~0.base| 0)) [2020-12-23 14:16:53,957 INFO L189 CegarLoopUtils]: For program point L7400-2(line 7400) no Hoare annotation was computed. [2020-12-23 14:16:53,957 INFO L189 CegarLoopUtils]: For program point L7400(line 7400) no Hoare annotation was computed. [2020-12-23 14:16:53,957 INFO L189 CegarLoopUtils]: For program point L8326(lines 8326 8330) no Hoare annotation was computed. [2020-12-23 14:16:53,957 INFO L189 CegarLoopUtils]: For program point L8326-4(lines 8326 8330) no Hoare annotation was computed. [2020-12-23 14:16:53,957 INFO L185 CegarLoopUtils]: At program point L3173(lines 3163 3174) the Hoare annotation is: false [2020-12-23 14:16:53,957 INFO L189 CegarLoopUtils]: For program point L8326-3(lines 8326 8330) no Hoare annotation was computed. [2020-12-23 14:16:53,957 INFO L189 CegarLoopUtils]: For program point L8326-2(lines 8326 8330) no Hoare annotation was computed. [2020-12-23 14:16:53,957 INFO L189 CegarLoopUtils]: For program point L8326-1(lines 8326 8330) no Hoare annotation was computed. [2020-12-23 14:16:53,958 INFO L185 CegarLoopUtils]: At program point L6939-1(lines 6938 6940) the Hoare annotation is: (not (= |ULTIMATE.start_aws_priority_queue_s_remove_node_harness_~#queue~0.base| 0)) [2020-12-23 14:16:53,958 INFO L185 CegarLoopUtils]: At program point L6939(lines 6938 6940) the Hoare annotation is: (not (= |ULTIMATE.start_aws_priority_queue_s_remove_node_harness_~#queue~0.base| 0)) [2020-12-23 14:16:53,958 INFO L185 CegarLoopUtils]: At program point L6939-3(lines 6938 6940) the Hoare annotation is: (not (= |ULTIMATE.start_aws_priority_queue_s_remove_node_harness_~#queue~0.base| 0)) [2020-12-23 14:16:53,958 INFO L185 CegarLoopUtils]: At program point L6939-2(lines 6938 6940) the Hoare annotation is: (not (= |ULTIMATE.start_aws_priority_queue_s_remove_node_harness_~#queue~0.base| 0)) [2020-12-23 14:16:53,958 INFO L189 CegarLoopUtils]: For program point L7402(line 7402) no Hoare annotation was computed. [2020-12-23 14:16:53,958 INFO L189 CegarLoopUtils]: For program point L7402-2(line 7402) no Hoare annotation was computed. [2020-12-23 14:16:53,958 INFO L189 CegarLoopUtils]: For program point L6742(lines 6742 6754) no Hoare annotation was computed. [2020-12-23 14:16:53,958 INFO L189 CegarLoopUtils]: For program point L6742-1(lines 6742 6754) no Hoare annotation was computed. [2020-12-23 14:16:53,959 INFO L189 CegarLoopUtils]: For program point L6743(line 6743) no Hoare annotation was computed. [2020-12-23 14:16:53,959 INFO L189 CegarLoopUtils]: For program point L6743-4(line 6743) no Hoare annotation was computed. [2020-12-23 14:16:53,959 INFO L189 CegarLoopUtils]: For program point L6743-2(lines 6743 6753) no Hoare annotation was computed. [2020-12-23 14:16:53,959 INFO L189 CegarLoopUtils]: For program point L6743-6(lines 6743 6753) no Hoare annotation was computed. [2020-12-23 14:16:53,959 INFO L189 CegarLoopUtils]: For program point L7404-2(line 7404) no Hoare annotation was computed. [2020-12-23 14:16:53,959 INFO L189 CegarLoopUtils]: For program point L7404(line 7404) no Hoare annotation was computed. [2020-12-23 14:16:53,959 INFO L189 CegarLoopUtils]: For program point L7406(line 7406) no Hoare annotation was computed. [2020-12-23 14:16:53,960 INFO L189 CegarLoopUtils]: For program point L8529(lines 8529 8541) no Hoare annotation was computed. [2020-12-23 14:16:53,960 INFO L189 CegarLoopUtils]: For program point L8529-1(lines 8529 8541) no Hoare annotation was computed. [2020-12-23 14:16:53,960 INFO L189 CegarLoopUtils]: For program point L3179(line 3179) no Hoare annotation was computed. [2020-12-23 14:16:53,960 INFO L189 CegarLoopUtils]: For program point L3179-2(line 3179) no Hoare annotation was computed. [2020-12-23 14:16:53,960 INFO L189 CegarLoopUtils]: For program point L8267-1(lines 8267 8271) no Hoare annotation was computed. [2020-12-23 14:16:53,960 INFO L189 CegarLoopUtils]: For program point L8267(lines 8267 8271) no Hoare annotation was computed. [2020-12-23 14:16:53,960 INFO L189 CegarLoopUtils]: For program point L8267-4(lines 8267 8271) no Hoare annotation was computed. [2020-12-23 14:16:53,960 INFO L189 CegarLoopUtils]: For program point L8267-3(lines 8267 8271) no Hoare annotation was computed. [2020-12-23 14:16:53,961 INFO L189 CegarLoopUtils]: For program point L8267-2(lines 8267 8271) no Hoare annotation was computed. [2020-12-23 14:16:53,961 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION(line 223) no Hoare annotation was computed. [2020-12-23 14:16:53,961 INFO L189 CegarLoopUtils]: For program point L3182(lines 3182 3186) no Hoare annotation was computed. [2020-12-23 14:16:53,961 INFO L189 CegarLoopUtils]: For program point L6750(lines 6750 6752) no Hoare annotation was computed. [2020-12-23 14:16:53,961 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION(line 223) no Hoare annotation was computed. [2020-12-23 14:16:53,961 INFO L189 CegarLoopUtils]: For program point L6750-3(lines 6750 6752) no Hoare annotation was computed. [2020-12-23 14:16:53,961 INFO L189 CegarLoopUtils]: For program point L6750-2(lines 6750 6752) no Hoare annotation was computed. [2020-12-23 14:16:53,961 INFO L189 CegarLoopUtils]: For program point L6750-5(lines 6750 6752) no Hoare annotation was computed. [2020-12-23 14:16:53,962 INFO L189 CegarLoopUtils]: For program point L210(lines 210 212) no Hoare annotation was computed. [2020-12-23 14:16:53,962 INFO L189 CegarLoopUtils]: For program point L8534(lines 8534 8540) no Hoare annotation was computed. [2020-12-23 14:16:53,962 INFO L189 CegarLoopUtils]: For program point L210-1(lines 210 212) no Hoare annotation was computed. [2020-12-23 14:16:53,962 INFO L189 CegarLoopUtils]: For program point L210-2(lines 210 212) no Hoare annotation was computed. [2020-12-23 14:16:53,962 INFO L189 CegarLoopUtils]: For program point L210-3(lines 210 212) no Hoare annotation was computed. [2020-12-23 14:16:53,962 INFO L189 CegarLoopUtils]: For program point L210-4(lines 210 212) no Hoare annotation was computed. [2020-12-23 14:16:53,962 INFO L189 CegarLoopUtils]: For program point L210-5(lines 210 212) no Hoare annotation was computed. [2020-12-23 14:16:53,962 INFO L189 CegarLoopUtils]: For program point L210-6(lines 210 212) no Hoare annotation was computed. [2020-12-23 14:16:53,963 INFO L189 CegarLoopUtils]: For program point L210-7(lines 210 212) no Hoare annotation was computed. [2020-12-23 14:16:53,963 INFO L189 CegarLoopUtils]: For program point L210-8(lines 210 212) no Hoare annotation was computed. [2020-12-23 14:16:53,963 INFO L189 CegarLoopUtils]: For program point L210-9(lines 210 212) no Hoare annotation was computed. [2020-12-23 14:16:53,963 INFO L189 CegarLoopUtils]: For program point L210-10(lines 210 212) no Hoare annotation was computed. [2020-12-23 14:16:53,963 INFO L189 CegarLoopUtils]: For program point L210-11(lines 210 212) no Hoare annotation was computed. [2020-12-23 14:16:53,963 INFO L189 CegarLoopUtils]: For program point L210-12(lines 210 212) no Hoare annotation was computed. [2020-12-23 14:16:53,963 INFO L185 CegarLoopUtils]: At program point L6949-3(lines 6948 6952) the Hoare annotation is: false [2020-12-23 14:16:53,963 INFO L189 CegarLoopUtils]: For program point L210-13(lines 210 212) no Hoare annotation was computed. [2020-12-23 14:16:53,964 INFO L189 CegarLoopUtils]: For program point L6949-2(lines 6949 6951) no Hoare annotation was computed. [2020-12-23 14:16:53,964 INFO L189 CegarLoopUtils]: For program point L210-14(lines 210 212) no Hoare annotation was computed. [2020-12-23 14:16:53,964 INFO L189 CegarLoopUtils]: For program point L210-15(lines 210 212) no Hoare annotation was computed. [2020-12-23 14:16:53,964 INFO L189 CegarLoopUtils]: For program point L6949(lines 6949 6951) no Hoare annotation was computed. [2020-12-23 14:16:53,964 INFO L189 CegarLoopUtils]: For program point L210-16(lines 210 212) no Hoare annotation was computed. [2020-12-23 14:16:53,964 INFO L185 CegarLoopUtils]: At program point L6949-7(lines 6948 6952) the Hoare annotation is: false [2020-12-23 14:16:53,964 INFO L189 CegarLoopUtils]: For program point L210-17(lines 210 212) no Hoare annotation was computed. [2020-12-23 14:16:53,964 INFO L189 CegarLoopUtils]: For program point L6949-6(lines 6949 6951) no Hoare annotation was computed. [2020-12-23 14:16:53,965 INFO L189 CegarLoopUtils]: For program point L6949-4(lines 6949 6951) no Hoare annotation was computed. [2020-12-23 14:16:53,965 INFO L185 CegarLoopUtils]: At program point L6949-11(lines 6948 6952) the Hoare annotation is: false [2020-12-23 14:16:53,965 INFO L189 CegarLoopUtils]: For program point L6949-10(lines 6949 6951) no Hoare annotation was computed. [2020-12-23 14:16:53,965 INFO L189 CegarLoopUtils]: For program point L6949-8(lines 6949 6951) no Hoare annotation was computed. [2020-12-23 14:16:53,965 INFO L189 CegarLoopUtils]: For program point L211(line 211) no Hoare annotation was computed. [2020-12-23 14:16:53,965 INFO L189 CegarLoopUtils]: For program point L211-2(line 211) no Hoare annotation was computed. [2020-12-23 14:16:53,965 INFO L189 CegarLoopUtils]: For program point L211-4(line 211) no Hoare annotation was computed. [2020-12-23 14:16:53,965 INFO L189 CegarLoopUtils]: For program point L211-6(line 211) no Hoare annotation was computed. [2020-12-23 14:16:53,965 INFO L189 CegarLoopUtils]: For program point L211-8(line 211) no Hoare annotation was computed. [2020-12-23 14:16:53,966 INFO L189 CegarLoopUtils]: For program point L211-10(line 211) no Hoare annotation was computed. [2020-12-23 14:16:53,966 INFO L189 CegarLoopUtils]: For program point L211-12(line 211) no Hoare annotation was computed. [2020-12-23 14:16:53,966 INFO L189 CegarLoopUtils]: For program point L211-14(line 211) no Hoare annotation was computed. [2020-12-23 14:16:53,966 INFO L189 CegarLoopUtils]: For program point L211-16(line 211) no Hoare annotation was computed. [2020-12-23 14:16:53,966 INFO L189 CegarLoopUtils]: For program point L211-18(line 211) no Hoare annotation was computed. [2020-12-23 14:16:53,966 INFO L185 CegarLoopUtils]: At program point L2590(lines 2586 2594) the Hoare annotation is: false [2020-12-23 14:16:53,966 INFO L189 CegarLoopUtils]: For program point L211-20(line 211) no Hoare annotation was computed. [2020-12-23 14:16:53,966 INFO L185 CegarLoopUtils]: At program point L2590-2(lines 2586 2594) the Hoare annotation is: false [2020-12-23 14:16:53,967 INFO L189 CegarLoopUtils]: For program point L211-22(line 211) no Hoare annotation was computed. [2020-12-23 14:16:53,967 INFO L185 CegarLoopUtils]: At program point L2590-1(lines 2586 2594) the Hoare annotation is: false [2020-12-23 14:16:53,967 INFO L185 CegarLoopUtils]: At program point L2590-4(lines 2586 2594) the Hoare annotation is: false [2020-12-23 14:16:53,967 INFO L189 CegarLoopUtils]: For program point L211-24(line 211) no Hoare annotation was computed. [2020-12-23 14:16:53,967 INFO L185 CegarLoopUtils]: At program point L2590-3(lines 2586 2594) the Hoare annotation is: false [2020-12-23 14:16:53,967 INFO L189 CegarLoopUtils]: For program point L211-26(line 211) no Hoare annotation was computed. [2020-12-23 14:16:53,967 INFO L185 CegarLoopUtils]: At program point L2590-6(lines 2586 2594) the Hoare annotation is: false [2020-12-23 14:16:53,967 INFO L185 CegarLoopUtils]: At program point L2590-5(lines 2586 2594) the Hoare annotation is: false [2020-12-23 14:16:53,968 INFO L189 CegarLoopUtils]: For program point L211-28(line 211) no Hoare annotation was computed. [2020-12-23 14:16:53,968 INFO L185 CegarLoopUtils]: At program point L2590-8(lines 2586 2594) the Hoare annotation is: false [2020-12-23 14:16:53,968 INFO L185 CegarLoopUtils]: At program point L2590-7(lines 2586 2594) the Hoare annotation is: false [2020-12-23 14:16:53,968 INFO L189 CegarLoopUtils]: For program point L211-30(line 211) no Hoare annotation was computed. [2020-12-23 14:16:53,968 INFO L185 CegarLoopUtils]: At program point L7413-3(lines 7413 7415) the Hoare annotation is: false [2020-12-23 14:16:53,968 INFO L185 CegarLoopUtils]: At program point L2590-10(lines 2586 2594) the Hoare annotation is: false [2020-12-23 14:16:53,968 INFO L189 CegarLoopUtils]: For program point L8536(lines 8536 8539) no Hoare annotation was computed. [2020-12-23 14:16:53,968 INFO L189 CegarLoopUtils]: For program point L7413-2(lines 7413 7415) no Hoare annotation was computed. [2020-12-23 14:16:53,969 INFO L185 CegarLoopUtils]: At program point L2590-9(lines 2586 2594) the Hoare annotation is: false [2020-12-23 14:16:53,969 INFO L189 CegarLoopUtils]: For program point L211-32(line 211) no Hoare annotation was computed. [2020-12-23 14:16:53,969 INFO L185 CegarLoopUtils]: At program point L2590-12(lines 2586 2594) the Hoare annotation is: false [2020-12-23 14:16:53,969 INFO L185 CegarLoopUtils]: At program point L2590-11(lines 2586 2594) the Hoare annotation is: false [2020-12-23 14:16:53,969 INFO L189 CegarLoopUtils]: For program point L211-34(line 211) no Hoare annotation was computed. [2020-12-23 14:16:53,969 INFO L185 CegarLoopUtils]: At program point L2590-14(lines 2586 2594) the Hoare annotation is: false [2020-12-23 14:16:53,972 INFO L185 CegarLoopUtils]: At program point L2590-13(lines 2586 2594) the Hoare annotation is: false [2020-12-23 14:16:53,972 INFO L189 CegarLoopUtils]: For program point L7413-4(lines 7413 7415) no Hoare annotation was computed. [2020-12-23 14:16:53,972 INFO L185 CegarLoopUtils]: At program point L1998(lines 1988 1999) the Hoare annotation is: false [2020-12-23 14:16:53,973 INFO L185 CegarLoopUtils]: At program point L1998-1(lines 1988 1999) the Hoare annotation is: false [2020-12-23 14:16:53,973 INFO L185 CegarLoopUtils]: At program point L1998-2(lines 1988 1999) the Hoare annotation is: false [2020-12-23 14:16:53,973 INFO L185 CegarLoopUtils]: At program point L1998-3(lines 1988 1999) the Hoare annotation is: false [2020-12-23 14:16:53,973 INFO L185 CegarLoopUtils]: At program point L1998-4(lines 1988 1999) the Hoare annotation is: false [2020-12-23 14:16:53,973 INFO L185 CegarLoopUtils]: At program point L1998-5(lines 1988 1999) the Hoare annotation is: false [2020-12-23 14:16:53,973 INFO L185 CegarLoopUtils]: At program point L1998-6(lines 1988 1999) the Hoare annotation is: false [2020-12-23 14:16:53,973 INFO L185 CegarLoopUtils]: At program point L1998-7(lines 1988 1999) the Hoare annotation is: false [2020-12-23 14:16:53,973 INFO L185 CegarLoopUtils]: At program point L1998-8(lines 1988 1999) the Hoare annotation is: false [2020-12-23 14:16:53,974 INFO L185 CegarLoopUtils]: At program point L1998-9(lines 1988 1999) the Hoare annotation is: false [2020-12-23 14:16:53,974 INFO L185 CegarLoopUtils]: At program point L1998-10(lines 1988 1999) the Hoare annotation is: false [2020-12-23 14:16:53,974 INFO L185 CegarLoopUtils]: At program point L1998-11(lines 1988 1999) the Hoare annotation is: false [2020-12-23 14:16:53,974 INFO L185 CegarLoopUtils]: At program point L1998-12(lines 1988 1999) the Hoare annotation is: false [2020-12-23 14:16:53,974 INFO L185 CegarLoopUtils]: At program point L1998-13(lines 1988 1999) the Hoare annotation is: false [2020-12-23 14:16:54,002 INFO L185 CegarLoopUtils]: At program point L1998-14(lines 1988 1999) the Hoare annotation is: false [2020-12-23 14:16:54,003 INFO L185 CegarLoopUtils]: At program point L1998-15(lines 1988 1999) the Hoare annotation is: false [2020-12-23 14:16:54,003 INFO L185 CegarLoopUtils]: At program point L3188(lines 3176 3189) the Hoare annotation is: false [2020-12-23 14:16:54,003 INFO L185 CegarLoopUtils]: At program point L7417(lines 7378 7418) the Hoare annotation is: false [2020-12-23 14:16:54,003 INFO L185 CegarLoopUtils]: At program point L8343-1(lines 8323 8344) the Hoare annotation is: false [2020-12-23 14:16:54,003 INFO L185 CegarLoopUtils]: At program point L8343(lines 8323 8344) the Hoare annotation is: (= |ULTIMATE.start_aws_priority_queue_is_valid_#res| 0) [2020-12-23 14:16:54,004 INFO L189 CegarLoopUtils]: For program point L8277-3(lines 8277 8280) no Hoare annotation was computed. [2020-12-23 14:16:54,004 INFO L189 CegarLoopUtils]: For program point L8277-2(line 8277) no Hoare annotation was computed. [2020-12-23 14:16:54,004 INFO L185 CegarLoopUtils]: At program point L8343-4(lines 8323 8344) the Hoare annotation is: false [2020-12-23 14:16:54,004 INFO L185 CegarLoopUtils]: At program point L8343-3(lines 8323 8344) the Hoare annotation is: false [2020-12-23 14:16:54,005 INFO L189 CegarLoopUtils]: For program point L8277(line 8277) no Hoare annotation was computed. [2020-12-23 14:16:54,005 INFO L185 CegarLoopUtils]: At program point L8343-2(lines 8323 8344) the Hoare annotation is: false [2020-12-23 14:16:54,008 INFO L189 CegarLoopUtils]: For program point L8277-6(line 8277) no Hoare annotation was computed. [2020-12-23 14:16:54,009 INFO L189 CegarLoopUtils]: For program point L8277-5(lines 8277 8280) no Hoare annotation was computed. [2020-12-23 14:16:54,009 INFO L189 CegarLoopUtils]: For program point L8277-11(lines 8277 8280) no Hoare annotation was computed. [2020-12-23 14:16:54,009 INFO L189 CegarLoopUtils]: For program point L8277-9(lines 8277 8280) no Hoare annotation was computed. [2020-12-23 14:16:54,009 INFO L189 CegarLoopUtils]: For program point L8277-8(line 8277) no Hoare annotation was computed. [2020-12-23 14:16:54,009 INFO L189 CegarLoopUtils]: For program point L8277-15(lines 8277 8280) no Hoare annotation was computed. [2020-12-23 14:16:54,009 INFO L189 CegarLoopUtils]: For program point L8277-14(line 8277) no Hoare annotation was computed. [2020-12-23 14:16:54,010 INFO L189 CegarLoopUtils]: For program point L8277-12(line 8277) no Hoare annotation was computed. [2020-12-23 14:16:54,010 INFO L189 CegarLoopUtils]: For program point L8277-18(line 8277) no Hoare annotation was computed. [2020-12-23 14:16:54,010 INFO L189 CegarLoopUtils]: For program point L8277-17(lines 8277 8280) no Hoare annotation was computed. [2020-12-23 14:16:54,010 INFO L189 CegarLoopUtils]: For program point L8277-23(lines 8277 8280) no Hoare annotation was computed. [2020-12-23 14:16:54,010 INFO L189 CegarLoopUtils]: For program point L8277-21(lines 8277 8280) no Hoare annotation was computed. [2020-12-23 14:16:54,010 INFO L189 CegarLoopUtils]: For program point L8277-20(line 8277) no Hoare annotation was computed. [2020-12-23 14:16:54,010 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2020-12-23 14:16:54,010 INFO L189 CegarLoopUtils]: For program point L8277-27(lines 8277 8280) no Hoare annotation was computed. [2020-12-23 14:16:54,011 INFO L189 CegarLoopUtils]: For program point L8277-26(line 8277) no Hoare annotation was computed. [2020-12-23 14:16:54,011 INFO L189 CegarLoopUtils]: For program point L8277-24(line 8277) no Hoare annotation was computed. [2020-12-23 14:16:54,011 INFO L189 CegarLoopUtils]: For program point L8277-29(lines 8277 8280) no Hoare annotation was computed. [2020-12-23 14:16:54,011 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION(line 223) no Hoare annotation was computed. [2020-12-23 14:16:54,011 INFO L185 CegarLoopUtils]: At program point L7421(lines 7420 7422) the Hoare annotation is: false [2020-12-23 14:16:54,011 INFO L189 CegarLoopUtils]: For program point L222(lines 222 224) no Hoare annotation was computed. [2020-12-23 14:16:54,011 INFO L189 CegarLoopUtils]: For program point L222-1(lines 222 224) no Hoare annotation was computed. [2020-12-23 14:16:54,012 INFO L189 CegarLoopUtils]: For program point L222-2(lines 222 224) no Hoare annotation was computed. [2020-12-23 14:16:54,012 INFO L189 CegarLoopUtils]: For program point L222-3(lines 222 224) no Hoare annotation was computed. [2020-12-23 14:16:54,012 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION(line 223) no Hoare annotation was computed. [2020-12-23 14:16:54,012 INFO L189 CegarLoopUtils]: For program point L222-4(lines 222 224) no Hoare annotation was computed. [2020-12-23 14:16:54,012 INFO L189 CegarLoopUtils]: For program point L222-5(lines 222 224) no Hoare annotation was computed. [2020-12-23 14:16:54,012 INFO L189 CegarLoopUtils]: For program point L222-6(lines 222 224) no Hoare annotation was computed. [2020-12-23 14:16:54,012 INFO L189 CegarLoopUtils]: For program point L222-7(lines 222 224) no Hoare annotation was computed. [2020-12-23 14:16:54,012 INFO L189 CegarLoopUtils]: For program point L222-8(lines 222 224) no Hoare annotation was computed. [2020-12-23 14:16:54,013 INFO L189 CegarLoopUtils]: For program point L222-9(lines 222 224) no Hoare annotation was computed. [2020-12-23 14:16:54,013 INFO L189 CegarLoopUtils]: For program point L222-10(lines 222 224) no Hoare annotation was computed. [2020-12-23 14:16:54,013 INFO L189 CegarLoopUtils]: For program point L8547(line 8547) no Hoare annotation was computed. [2020-12-23 14:16:54,015 INFO L185 CegarLoopUtils]: At program point L2337-3(lines 2337 2343) the Hoare annotation is: false [2020-12-23 14:16:54,015 INFO L189 CegarLoopUtils]: For program point L223(line 223) no Hoare annotation was computed. [2020-12-23 14:16:54,015 INFO L189 CegarLoopUtils]: For program point L2337-2(lines 2337 2343) no Hoare annotation was computed. [2020-12-23 14:16:54,016 INFO L189 CegarLoopUtils]: For program point L223-1(line 223) no Hoare annotation was computed. [2020-12-23 14:16:54,016 INFO L189 CegarLoopUtils]: For program point L8547-2(line 8547) no Hoare annotation was computed. [2020-12-23 14:16:54,016 INFO L189 CegarLoopUtils]: For program point L2337-4(lines 2337 2343) no Hoare annotation was computed. [2020-12-23 14:16:54,016 INFO L189 CegarLoopUtils]: For program point L223-3(line 223) no Hoare annotation was computed. [2020-12-23 14:16:54,016 INFO L189 CegarLoopUtils]: For program point L2337-7(lines 2337 2343) no Hoare annotation was computed. [2020-12-23 14:16:54,016 INFO L189 CegarLoopUtils]: For program point L223-4(line 223) no Hoare annotation was computed. [2020-12-23 14:16:54,016 INFO L189 CegarLoopUtils]: For program point L2337-9(lines 2337 2343) no Hoare annotation was computed. [2020-12-23 14:16:54,016 INFO L189 CegarLoopUtils]: For program point L223-6(line 223) no Hoare annotation was computed. [2020-12-23 14:16:54,017 INFO L185 CegarLoopUtils]: At program point L2337-8(lines 2337 2343) the Hoare annotation is: false [2020-12-23 14:16:54,017 INFO L189 CegarLoopUtils]: For program point L223-7(line 223) no Hoare annotation was computed. [2020-12-23 14:16:54,017 INFO L189 CegarLoopUtils]: For program point L223-9(line 223) no Hoare annotation was computed. [2020-12-23 14:16:54,017 INFO L189 CegarLoopUtils]: For program point L223-10(line 223) no Hoare annotation was computed. [2020-12-23 14:16:54,017 INFO L185 CegarLoopUtils]: At program point L2337-13(lines 2337 2343) the Hoare annotation is: false [2020-12-23 14:16:54,017 INFO L189 CegarLoopUtils]: For program point L2337-12(lines 2337 2343) no Hoare annotation was computed. [2020-12-23 14:16:54,017 INFO L189 CegarLoopUtils]: For program point L223-12(line 223) no Hoare annotation was computed. [2020-12-23 14:16:54,017 INFO L189 CegarLoopUtils]: For program point L223-13(line 223) no Hoare annotation was computed. [2020-12-23 14:16:54,018 INFO L189 CegarLoopUtils]: For program point L2337-14(lines 2337 2343) no Hoare annotation was computed. [2020-12-23 14:16:54,018 INFO L189 CegarLoopUtils]: For program point L2337-17(lines 2337 2343) no Hoare annotation was computed. [2020-12-23 14:16:54,018 INFO L189 CegarLoopUtils]: For program point L223-15(line 223) no Hoare annotation was computed. [2020-12-23 14:16:54,020 INFO L189 CegarLoopUtils]: For program point L223-16(line 223) no Hoare annotation was computed. [2020-12-23 14:16:54,020 INFO L189 CegarLoopUtils]: For program point L2337-19(lines 2337 2343) no Hoare annotation was computed. [2020-12-23 14:16:54,021 INFO L185 CegarLoopUtils]: At program point L2337-18(lines 2337 2343) the Hoare annotation is: false [2020-12-23 14:16:54,021 INFO L189 CegarLoopUtils]: For program point L223-18(line 223) no Hoare annotation was computed. [2020-12-23 14:16:54,021 INFO L189 CegarLoopUtils]: For program point L223-19(line 223) no Hoare annotation was computed. [2020-12-23 14:16:54,021 INFO L185 CegarLoopUtils]: At program point L2337-23(lines 2337 2343) the Hoare annotation is: false [2020-12-23 14:16:54,021 INFO L189 CegarLoopUtils]: For program point L223-21(line 223) no Hoare annotation was computed. [2020-12-23 14:16:54,021 INFO L189 CegarLoopUtils]: For program point L2337-22(lines 2337 2343) no Hoare annotation was computed. [2020-12-23 14:16:54,021 INFO L189 CegarLoopUtils]: For program point L223-22(line 223) no Hoare annotation was computed. [2020-12-23 14:16:54,021 INFO L189 CegarLoopUtils]: For program point L2337-24(lines 2337 2343) no Hoare annotation was computed. [2020-12-23 14:16:54,021 INFO L189 CegarLoopUtils]: For program point L223-24(line 223) no Hoare annotation was computed. [2020-12-23 14:16:54,022 INFO L189 CegarLoopUtils]: For program point L223-25(line 223) no Hoare annotation was computed. [2020-12-23 14:16:54,022 INFO L189 CegarLoopUtils]: For program point L223-27(line 223) no Hoare annotation was computed. [2020-12-23 14:16:54,022 INFO L189 CegarLoopUtils]: For program point L2338(lines 2338 2342) no Hoare annotation was computed. [2020-12-23 14:16:54,024 INFO L189 CegarLoopUtils]: For program point L223-28(line 223) no Hoare annotation was computed. [2020-12-23 14:16:54,024 INFO L189 CegarLoopUtils]: For program point L2338-2(lines 2338 2342) no Hoare annotation was computed. [2020-12-23 14:16:54,024 INFO L189 CegarLoopUtils]: For program point L223-30(line 223) no Hoare annotation was computed. [2020-12-23 14:16:54,024 INFO L189 CegarLoopUtils]: For program point L2338-1(lines 2338 2342) no Hoare annotation was computed. [2020-12-23 14:16:54,024 INFO L189 CegarLoopUtils]: For program point L223-31(line 223) no Hoare annotation was computed. [2020-12-23 14:16:54,024 INFO L189 CegarLoopUtils]: For program point L2338-4(lines 2338 2342) no Hoare annotation was computed. [2020-12-23 14:16:54,025 INFO L189 CegarLoopUtils]: For program point L2338-3(lines 2338 2342) no Hoare annotation was computed. [2020-12-23 14:16:54,025 INFO L189 CegarLoopUtils]: For program point L8550-1(lines 8550 8563) no Hoare annotation was computed. [2020-12-23 14:16:54,025 INFO L189 CegarLoopUtils]: For program point L8550(lines 8550 8563) no Hoare annotation was computed. [2020-12-23 14:16:54,025 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2020-12-23 14:16:54,025 INFO L189 CegarLoopUtils]: For program point L8552(lines 8552 8562) no Hoare annotation was computed. [2020-12-23 14:16:54,026 INFO L189 CegarLoopUtils]: For program point L8554(lines 8554 8561) no Hoare annotation was computed. [2020-12-23 14:16:54,026 INFO L189 CegarLoopUtils]: For program point L2939-1(lines 2939 2943) no Hoare annotation was computed. [2020-12-23 14:16:54,026 INFO L189 CegarLoopUtils]: For program point L2939(lines 2939 2943) no Hoare annotation was computed. [2020-12-23 14:16:54,026 INFO L189 CegarLoopUtils]: For program point L2939-3(lines 2939 2943) no Hoare annotation was computed. [2020-12-23 14:16:54,026 INFO L189 CegarLoopUtils]: For program point L2939-2(lines 2939 2943) no Hoare annotation was computed. [2020-12-23 14:16:54,026 INFO L189 CegarLoopUtils]: For program point L2939-5(lines 2939 2943) no Hoare annotation was computed. [2020-12-23 14:16:54,026 INFO L189 CegarLoopUtils]: For program point L2939-4(lines 2939 2943) no Hoare annotation was computed. [2020-12-23 14:16:54,026 INFO L189 CegarLoopUtils]: For program point L2939-7(lines 2939 2943) no Hoare annotation was computed. [2020-12-23 14:16:54,027 INFO L189 CegarLoopUtils]: For program point L2939-6(lines 2939 2943) no Hoare annotation was computed. [2020-12-23 14:16:54,027 INFO L189 CegarLoopUtils]: For program point L2939-9(lines 2939 2943) no Hoare annotation was computed. [2020-12-23 14:16:54,027 INFO L189 CegarLoopUtils]: For program point L2939-8(lines 2939 2943) no Hoare annotation was computed. [2020-12-23 14:16:54,027 INFO L189 CegarLoopUtils]: For program point L2939-11(lines 2939 2943) no Hoare annotation was computed. [2020-12-23 14:16:54,027 INFO L189 CegarLoopUtils]: For program point L2939-10(lines 2939 2943) no Hoare annotation was computed. [2020-12-23 14:16:54,027 INFO L189 CegarLoopUtils]: For program point L2939-13(lines 2939 2943) no Hoare annotation was computed. [2020-12-23 14:16:54,027 INFO L189 CegarLoopUtils]: For program point L2939-12(lines 2939 2943) no Hoare annotation was computed. [2020-12-23 14:16:54,027 INFO L189 CegarLoopUtils]: For program point L2939-14(lines 2939 2943) no Hoare annotation was computed. [2020-12-23 14:16:54,028 INFO L189 CegarLoopUtils]: For program point L7366(lines 7366 7368) no Hoare annotation was computed. [2020-12-23 14:16:54,028 INFO L185 CegarLoopUtils]: At program point L2345-1(lines 2331 2348) the Hoare annotation is: false [2020-12-23 14:16:54,028 INFO L185 CegarLoopUtils]: At program point L2345(lines 2331 2348) the Hoare annotation is: false [2020-12-23 14:16:54,028 INFO L185 CegarLoopUtils]: At program point L2345-3(lines 2331 2348) the Hoare annotation is: false [2020-12-23 14:16:54,028 INFO L185 CegarLoopUtils]: At program point L2345-2(lines 2331 2348) the Hoare annotation is: false [2020-12-23 14:16:54,028 INFO L189 CegarLoopUtils]: For program point L7366-4(lines 7366 7368) no Hoare annotation was computed. [2020-12-23 14:16:54,028 INFO L189 CegarLoopUtils]: For program point L7366-3(lines 7366 7368) no Hoare annotation was computed. [2020-12-23 14:16:54,028 INFO L185 CegarLoopUtils]: At program point L2345-4(lines 2331 2348) the Hoare annotation is: false [2020-12-23 14:16:54,029 INFO L189 CegarLoopUtils]: For program point L7366-2(lines 7366 7368) no Hoare annotation was computed. [2020-12-23 14:16:54,029 INFO L189 CegarLoopUtils]: For program point L7366-1(lines 7366 7368) no Hoare annotation was computed. [2020-12-23 14:16:54,029 INFO L189 CegarLoopUtils]: For program point L7366-8(lines 7366 7368) no Hoare annotation was computed. [2020-12-23 14:16:54,029 INFO L189 CegarLoopUtils]: For program point L7366-7(lines 7366 7368) no Hoare annotation was computed. [2020-12-23 14:16:54,029 INFO L189 CegarLoopUtils]: For program point L7366-6(lines 7366 7368) no Hoare annotation was computed. [2020-12-23 14:16:54,029 INFO L189 CegarLoopUtils]: For program point L7366-5(lines 7366 7368) no Hoare annotation was computed. [2020-12-23 14:16:54,029 INFO L189 CegarLoopUtils]: For program point L7366-12(lines 7366 7368) no Hoare annotation was computed. [2020-12-23 14:16:54,029 INFO L189 CegarLoopUtils]: For program point L7366-11(lines 7366 7368) no Hoare annotation was computed. [2020-12-23 14:16:54,030 INFO L189 CegarLoopUtils]: For program point L7366-10(lines 7366 7368) no Hoare annotation was computed. [2020-12-23 14:16:54,030 INFO L189 CegarLoopUtils]: For program point L7366-9(lines 7366 7368) no Hoare annotation was computed. [2020-12-23 14:16:54,030 INFO L189 CegarLoopUtils]: For program point L7366-15(lines 7366 7368) no Hoare annotation was computed. [2020-12-23 14:16:54,030 INFO L189 CegarLoopUtils]: For program point L7366-14(lines 7366 7368) no Hoare annotation was computed. [2020-12-23 14:16:54,030 INFO L189 CegarLoopUtils]: For program point L7366-13(lines 7366 7368) no Hoare annotation was computed. [2020-12-23 14:16:54,030 INFO L189 CegarLoopUtils]: For program point ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION(line 223) no Hoare annotation was computed. [2020-12-23 14:16:54,079 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 23.12 02:16:54 BoogieIcfgContainer [2020-12-23 14:16:54,080 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-12-23 14:16:54,080 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2020-12-23 14:16:54,080 INFO L271 PluginConnector]: Initializing Witness Printer... [2020-12-23 14:16:54,081 INFO L275 PluginConnector]: Witness Printer initialized [2020-12-23 14:16:54,081 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.12 02:16:48" (3/4) ... [2020-12-23 14:16:54,085 INFO L137 WitnessPrinter]: Generating witness for correct program [2020-12-23 14:16:54,149 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 312 nodes and edges [2020-12-23 14:16:54,155 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 110 nodes and edges [2020-12-23 14:16:54,160 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 25 nodes and edges [2020-12-23 14:16:54,165 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 13 nodes and edges [2020-12-23 14:16:54,171 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 6 nodes and edges [2020-12-23 14:16:54,177 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2020-12-23 14:16:54,182 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2020-12-23 14:16:54,195 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2020-12-23 14:16:54,247 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: \result == 0 [2020-12-23 14:16:55,402 INFO L141 WitnessManager]: Wrote witness to /storage/repos/svcomp/c/aws-c-common/aws_priority_queue_s_remove_node_harness.i-witness.graphml [2020-12-23 14:16:55,402 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2020-12-23 14:16:55,405 INFO L168 Benchmark]: Toolchain (without parser) took 23332.58 ms. Allocated memory was 151.0 MB in the beginning and 507.5 MB in the end (delta: 356.5 MB). Free memory was 118.4 MB in the beginning and 218.3 MB in the end (delta: -99.8 MB). Peak memory consumption was 348.3 MB. Max. memory is 8.0 GB. [2020-12-23 14:16:55,406 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 151.0 MB. Free memory is still 123.7 MB. There was no memory consumed. Max. memory is 8.0 GB. [2020-12-23 14:16:55,406 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4285.11 ms. Allocated memory was 151.0 MB in the beginning and 217.1 MB in the end (delta: 66.1 MB). Free memory was 118.2 MB in the beginning and 165.5 MB in the end (delta: -47.3 MB). Peak memory consumption was 119.7 MB. Max. memory is 8.0 GB. [2020-12-23 14:16:55,407 INFO L168 Benchmark]: Boogie Procedure Inliner took 316.50 ms. Allocated memory is still 217.1 MB. Free memory was 165.5 MB in the beginning and 145.6 MB in the end (delta: 19.9 MB). Peak memory consumption was 19.9 MB. Max. memory is 8.0 GB. [2020-12-23 14:16:55,407 INFO L168 Benchmark]: Boogie Preprocessor took 227.49 ms. Allocated memory is still 217.1 MB. Free memory was 145.6 MB in the beginning and 130.4 MB in the end (delta: 15.2 MB). Peak memory consumption was 14.7 MB. Max. memory is 8.0 GB. [2020-12-23 14:16:55,408 INFO L168 Benchmark]: RCFGBuilder took 11294.45 ms. Allocated memory was 217.1 MB in the beginning and 418.4 MB in the end (delta: 201.3 MB). Free memory was 130.4 MB in the beginning and 283.1 MB in the end (delta: -152.7 MB). Peak memory consumption was 227.6 MB. Max. memory is 8.0 GB. [2020-12-23 14:16:55,408 INFO L168 Benchmark]: TraceAbstraction took 5878.55 ms. Allocated memory was 418.4 MB in the beginning and 507.5 MB in the end (delta: 89.1 MB). Free memory was 282.6 MB in the beginning and 437.0 MB in the end (delta: -154.4 MB). Peak memory consumption was 167.7 MB. Max. memory is 8.0 GB. [2020-12-23 14:16:55,409 INFO L168 Benchmark]: Witness Printer took 1322.38 ms. Allocated memory is still 507.5 MB. Free memory was 437.0 MB in the beginning and 218.3 MB in the end (delta: 218.7 MB). Peak memory consumption was 309.9 MB. Max. memory is 8.0 GB. [2020-12-23 14:16:55,411 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 151.0 MB. Free memory is still 123.7 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 4285.11 ms. Allocated memory was 151.0 MB in the beginning and 217.1 MB in the end (delta: 66.1 MB). Free memory was 118.2 MB in the beginning and 165.5 MB in the end (delta: -47.3 MB). Peak memory consumption was 119.7 MB. Max. memory is 8.0 GB. * Boogie Procedure Inliner took 316.50 ms. Allocated memory is still 217.1 MB. Free memory was 165.5 MB in the beginning and 145.6 MB in the end (delta: 19.9 MB). Peak memory consumption was 19.9 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 227.49 ms. Allocated memory is still 217.1 MB. Free memory was 145.6 MB in the beginning and 130.4 MB in the end (delta: 15.2 MB). Peak memory consumption was 14.7 MB. Max. memory is 8.0 GB. * RCFGBuilder took 11294.45 ms. Allocated memory was 217.1 MB in the beginning and 418.4 MB in the end (delta: 201.3 MB). Free memory was 130.4 MB in the beginning and 283.1 MB in the end (delta: -152.7 MB). Peak memory consumption was 227.6 MB. Max. memory is 8.0 GB. * TraceAbstraction took 5878.55 ms. Allocated memory was 418.4 MB in the beginning and 507.5 MB in the end (delta: 89.1 MB). Free memory was 282.6 MB in the beginning and 437.0 MB in the end (delta: -154.4 MB). Peak memory consumption was 167.7 MB. Max. memory is 8.0 GB. * Witness Printer took 1322.38 ms. Allocated memory is still 507.5 MB. Free memory was 437.0 MB in the beginning and 218.3 MB in the end (delta: 218.7 MB). Peak memory consumption was 309.9 MB. Max. memory is 8.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 223]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 223]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 223]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 223]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 223]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 223]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 223]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 223]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 223]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 223]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 223]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - AllSpecificationsHoldResult: All specifications hold 11 specifications checked. All of them hold - InvariantResult [Line: 2497]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2497]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2497]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2497]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2497]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2497]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 8568]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 253]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6948]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 8495]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6948]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2497]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7378]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6948]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6931]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6931]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6931]: Loop Invariant Derived loop invariant: !(queue == 0) - InvariantResult [Line: 8265]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6931]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6931]: Loop Invariant Derived loop invariant: !(queue == 0) - InvariantResult [Line: 6783]: Loop Invariant Derived loop invariant: !(queue == 0) - InvariantResult [Line: 8265]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 8265]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2337]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 8265]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2337]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 8265]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 3176]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6728]: Loop Invariant Derived loop invariant: !(queue == 0) - InvariantResult [Line: 2337]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6728]: Loop Invariant Derived loop invariant: !(queue == 0) - InvariantResult [Line: 2337]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2586]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2337]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2586]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2586]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2586]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7413]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2586]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1988]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2586]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1988]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1988]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2586]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2586]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2586]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1988]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1988]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2586]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1988]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2586]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2331]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1988]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2331]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1988]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2586]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2331]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1988]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2586]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1988]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 8323]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2331]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2586]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 8323]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2586]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1988]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7420]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2331]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1988]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2935]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 8323]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 261]: Loop Invariant Derived loop invariant: !(queue == 0) - InvariantResult [Line: 2935]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 8323]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 253]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1988]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6938]: Loop Invariant Derived loop invariant: !(queue == 0) - InvariantResult [Line: 1988]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 253]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1988]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 8323]: Loop Invariant Derived loop invariant: \result == 0 - InvariantResult [Line: 1988]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 253]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6938]: Loop Invariant Derived loop invariant: !(queue == 0) - InvariantResult [Line: 253]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6938]: Loop Invariant Derived loop invariant: !(queue == 0) - InvariantResult [Line: 2935]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2935]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 261]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6938]: Loop Invariant Derived loop invariant: !(queue == 0) - InvariantResult [Line: 2935]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 261]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2935]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 261]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2935]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 261]: Loop Invariant Derived loop invariant: !(queue == 0) - InvariantResult [Line: 2935]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 253]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2497]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 253]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2497]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2935]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 253]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2497]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2935]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 253]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2935]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 253]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2935]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2497]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 253]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 253]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2497]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 253]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2497]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 3163]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2935]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2497]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 253]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2935]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2497]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 253]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 2935]: Loop Invariant Derived loop invariant: 0 - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 472 locations, 11 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 5.3s, OverallIterations: 4, TraceHistogramMax: 1, AutomataDifference: 2.6s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.3s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 1877 SDtfs, 271 SDslu, 3621 SDs, 0 SdLazy, 117 SolverSat, 14 SolverUnsat, 1 SolverUnknown, 0 SolverNotchecked, 2.2s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 20 GetRequests, 8 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=490occurred in iteration=2, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.1s AutomataMinimizationTime, 4 MinimizatonAttempts, 188 StatesRemovedByMinimization, 2 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 123 LocationsWithAnnotation, 123 PreInvPairs, 133 NumberOfFragments, 158 HoareAnnotationTreeSize, 123 FomulaSimplifications, 0 FormulaSimplificationTreeSizeReduction, 0.0s HoareSimplificationTime, 123 FomulaSimplificationsInter, 0 FormulaSimplificationTreeSizeReductionInter, 0.2s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 1.0s SatisfiabilityAnalysisTime, 0.9s InterpolantComputationTime, 180 NumberOfCodeBlocks, 180 NumberOfCodeBlocksAsserted, 4 NumberOfCheckSat, 176 ConstructedInterpolants, 0 QuantifiedInterpolants, 13230 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 4 InterpolantComputations, 4 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...