./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_linked_list_insert_after_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a4ecdabc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_f9cec450-1d82-4362-aa72-1ebf852e9ca2/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_f9cec450-1d82-4362-aa72-1ebf852e9ca2/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_f9cec450-1d82-4362-aa72-1ebf852e9ca2/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_f9cec450-1d82-4362-aa72-1ebf852e9ca2/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_linked_list_insert_after_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_f9cec450-1d82-4362-aa72-1ebf852e9ca2/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_f9cec450-1d82-4362-aa72-1ebf852e9ca2/bin/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash a896eb467d05f3828f23495dbd7b02f4db2b54bc .......................................................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_f9cec450-1d82-4362-aa72-1ebf852e9ca2/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_f9cec450-1d82-4362-aa72-1ebf852e9ca2/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_f9cec450-1d82-4362-aa72-1ebf852e9ca2/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_f9cec450-1d82-4362-aa72-1ebf852e9ca2/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_linked_list_insert_after_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_f9cec450-1d82-4362-aa72-1ebf852e9ca2/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_f9cec450-1d82-4362-aa72-1ebf852e9ca2/bin/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash a896eb467d05f3828f23495dbd7b02f4db2b54bc ................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-a4ecdab [2020-11-28 03:11:04,759 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 03:11:04,761 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 03:11:04,833 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 03:11:04,834 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 03:11:04,835 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 03:11:04,837 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 03:11:04,839 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 03:11:04,841 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 03:11:04,842 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 03:11:04,843 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 03:11:04,845 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 03:11:04,845 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 03:11:04,846 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 03:11:04,848 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 03:11:04,849 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 03:11:04,850 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 03:11:04,851 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 03:11:04,853 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 03:11:04,855 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 03:11:04,857 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 03:11:04,859 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 03:11:04,860 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 03:11:04,861 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 03:11:04,864 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 03:11:04,865 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 03:11:04,865 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 03:11:04,866 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 03:11:04,866 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 03:11:04,868 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 03:11:04,868 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 03:11:04,869 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 03:11:04,870 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 03:11:04,870 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 03:11:04,872 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 03:11:04,872 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 03:11:04,873 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 03:11:04,873 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 03:11:04,874 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 03:11:04,875 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 03:11:04,876 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 03:11:04,877 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_f9cec450-1d82-4362-aa72-1ebf852e9ca2/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-11-28 03:11:04,900 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 03:11:04,900 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 03:11:04,902 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 03:11:04,902 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 03:11:04,902 INFO L138 SettingsManager]: * Use SBE=true [2020-11-28 03:11:04,902 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 03:11:04,902 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-28 03:11:04,903 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 03:11:04,903 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 03:11:04,903 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 03:11:04,903 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 03:11:04,903 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 03:11:04,903 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 03:11:04,904 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 03:11:04,904 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 03:11:04,904 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-28 03:11:04,904 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 03:11:04,904 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-28 03:11:04,905 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-28 03:11:04,905 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 03:11:04,905 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 03:11:04,905 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 03:11:04,905 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-11-28 03:11:04,906 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-28 03:11:04,906 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 03:11:04,906 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-28 03:11:04,906 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 03:11:04,906 INFO L138 SettingsManager]: * To the following directory=dump/ WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud-vcloud-master/worker/run_dir_f9cec450-1d82-4362-aa72-1ebf852e9ca2/bin/uautomizer/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_f9cec450-1d82-4362-aa72-1ebf852e9ca2/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a896eb467d05f3828f23495dbd7b02f4db2b54bc [2020-11-28 03:11:05,141 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 03:11:05,184 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 03:11:05,188 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 03:11:05,190 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 03:11:05,191 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 03:11:05,192 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_f9cec450-1d82-4362-aa72-1ebf852e9ca2/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_linked_list_insert_after_harness.i [2020-11-28 03:11:05,290 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_f9cec450-1d82-4362-aa72-1ebf852e9ca2/bin/uautomizer/data/61202f240/798972d0cee546dca9ebbddae27a800e/FLAGec8ec96f6 [2020-11-28 03:11:06,158 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 03:11:06,159 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_f9cec450-1d82-4362-aa72-1ebf852e9ca2/sv-benchmarks/c/aws-c-common/aws_linked_list_insert_after_harness.i [2020-11-28 03:11:06,197 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_f9cec450-1d82-4362-aa72-1ebf852e9ca2/bin/uautomizer/data/61202f240/798972d0cee546dca9ebbddae27a800e/FLAGec8ec96f6 [2020-11-28 03:11:06,222 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_f9cec450-1d82-4362-aa72-1ebf852e9ca2/bin/uautomizer/data/61202f240/798972d0cee546dca9ebbddae27a800e [2020-11-28 03:11:06,225 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 03:11:06,227 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 03:11:06,232 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 03:11:06,232 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 03:11:06,236 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 03:11:06,237 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:11:06" (1/1) ... [2020-11-28 03:11:06,238 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2ede15bb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:11:06, skipping insertion in model container [2020-11-28 03:11:06,239 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:11:06" (1/1) ... [2020-11-28 03:11:06,245 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 03:11:06,345 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 03:11:06,633 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:11:06,638 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:11:07,339 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:07,340 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:07,341 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:07,341 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:07,343 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:07,356 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:07,357 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:07,359 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:07,360 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:07,362 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:07,364 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:07,364 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:07,365 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:07,702 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:11:07,703 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:11:07,705 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:11:07,706 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:11:07,707 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:11:07,708 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:11:07,709 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:11:07,710 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:11:07,710 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:11:07,711 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:11:07,851 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 03:11:07,902 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:11:07,917 INFO L203 MainTranslator]: Completed pre-run [2020-11-28 03:11:07,932 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:11:07,933 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:11:07,970 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:07,970 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:07,971 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:07,971 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:07,972 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:07,979 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:07,979 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:07,980 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:07,981 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:07,982 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:07,983 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:07,983 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:07,984 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:08,019 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:11:08,020 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:11:08,021 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:11:08,022 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:11:08,023 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:11:08,024 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:11:08,025 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:11:08,025 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:11:08,026 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:11:08,026 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:11:08,049 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 03:11:08,064 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:11:08,075 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type mismatch (real != int) in at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckAssignStatement(TypeCheckHelper.java:289) at de.uni_freiburg.informatik.ultimate.boogie.StatementFactory.constructAssignmentStatement(StatementFactory.java:70) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.constructMemsetLoopBody(MemoryHandler.java:1645) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1745) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:505) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:618) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:269) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:244) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:206) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2020-11-28 03:11:08,081 INFO L168 Benchmark]: Toolchain (without parser) took 1852.53 ms. Allocated memory was 98.6 MB in the beginning and 134.2 MB in the end (delta: 35.7 MB). Free memory was 60.4 MB in the beginning and 82.8 MB in the end (delta: -22.4 MB). Peak memory consumption was 20.7 MB. Max. memory is 16.1 GB. [2020-11-28 03:11:08,083 INFO L168 Benchmark]: CDTParser took 0.67 ms. Allocated memory is still 75.5 MB. Free memory was 36.8 MB in the beginning and 36.8 MB in the end (delta: 32.5 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 03:11:08,084 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1846.86 ms. Allocated memory was 98.6 MB in the beginning and 134.2 MB in the end (delta: 35.7 MB). Free memory was 60.2 MB in the beginning and 82.8 MB in the end (delta: -22.6 MB). Peak memory consumption was 20.7 MB. Max. memory is 16.1 GB. [2020-11-28 03:11:08,087 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.67 ms. Allocated memory is still 75.5 MB. Free memory was 36.8 MB in the beginning and 36.8 MB in the end (delta: 32.5 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 1846.86 ms. Allocated memory was 98.6 MB in the beginning and 134.2 MB in the end (delta: 35.7 MB). Free memory was 60.2 MB in the beginning and 82.8 MB in the end (delta: -22.6 MB). Peak memory consumption was 20.7 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch (real != int) in de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (real != int) in : de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.0-a4ecdab [2020-11-28 03:11:10,241 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 03:11:10,245 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 03:11:10,293 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 03:11:10,294 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 03:11:10,299 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 03:11:10,301 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 03:11:10,303 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 03:11:10,305 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 03:11:10,307 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 03:11:10,308 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 03:11:10,309 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 03:11:10,310 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 03:11:10,311 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 03:11:10,313 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 03:11:10,314 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 03:11:10,315 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 03:11:10,316 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 03:11:10,318 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 03:11:10,321 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 03:11:10,323 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 03:11:10,324 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 03:11:10,326 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 03:11:10,327 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 03:11:10,330 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 03:11:10,331 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 03:11:10,331 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 03:11:10,333 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 03:11:10,333 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 03:11:10,343 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 03:11:10,344 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 03:11:10,345 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 03:11:10,346 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 03:11:10,347 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 03:11:10,349 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 03:11:10,349 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 03:11:10,350 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 03:11:10,350 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 03:11:10,350 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 03:11:10,351 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 03:11:10,352 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 03:11:10,353 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_f9cec450-1d82-4362-aa72-1ebf852e9ca2/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-11-28 03:11:10,379 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 03:11:10,381 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 03:11:10,383 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 03:11:10,384 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 03:11:10,384 INFO L138 SettingsManager]: * Use SBE=true [2020-11-28 03:11:10,385 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 03:11:10,385 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 03:11:10,385 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 03:11:10,385 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 03:11:10,386 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 03:11:10,387 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-28 03:11:10,387 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-28 03:11:10,387 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 03:11:10,387 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 03:11:10,387 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 03:11:10,388 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 03:11:10,388 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-28 03:11:10,388 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 03:11:10,388 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-28 03:11:10,389 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-28 03:11:10,389 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 03:11:10,389 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 03:11:10,389 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 03:11:10,390 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-11-28 03:11:10,390 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-28 03:11:10,390 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 03:11:10,390 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-28 03:11:10,390 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 03:11:10,391 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-11-28 03:11:10,391 INFO L138 SettingsManager]: * To the following directory=dump/ WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud-vcloud-master/worker/run_dir_f9cec450-1d82-4362-aa72-1ebf852e9ca2/bin/uautomizer/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_f9cec450-1d82-4362-aa72-1ebf852e9ca2/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a896eb467d05f3828f23495dbd7b02f4db2b54bc [2020-11-28 03:11:10,783 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 03:11:10,807 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 03:11:10,809 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 03:11:10,811 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 03:11:10,811 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 03:11:10,812 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_f9cec450-1d82-4362-aa72-1ebf852e9ca2/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_linked_list_insert_after_harness.i [2020-11-28 03:11:10,896 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_f9cec450-1d82-4362-aa72-1ebf852e9ca2/bin/uautomizer/data/179271fb9/e3c1144bc58245b99cae7b315a00c671/FLAG0aaed02ae [2020-11-28 03:11:11,740 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 03:11:11,740 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_f9cec450-1d82-4362-aa72-1ebf852e9ca2/sv-benchmarks/c/aws-c-common/aws_linked_list_insert_after_harness.i [2020-11-28 03:11:11,778 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_f9cec450-1d82-4362-aa72-1ebf852e9ca2/bin/uautomizer/data/179271fb9/e3c1144bc58245b99cae7b315a00c671/FLAG0aaed02ae [2020-11-28 03:11:11,798 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_f9cec450-1d82-4362-aa72-1ebf852e9ca2/bin/uautomizer/data/179271fb9/e3c1144bc58245b99cae7b315a00c671 [2020-11-28 03:11:11,801 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 03:11:11,804 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 03:11:11,807 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 03:11:11,807 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 03:11:11,810 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 03:11:11,811 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:11:11" (1/1) ... [2020-11-28 03:11:11,817 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6b6e84d3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:11:11, skipping insertion in model container [2020-11-28 03:11:11,817 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:11:11" (1/1) ... [2020-11-28 03:11:11,825 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 03:11:11,951 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 03:11:12,231 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:11:12,240 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:11:12,945 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:12,946 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:12,946 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:12,947 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:12,948 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:12,968 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:12,968 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:12,970 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:12,971 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:12,973 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:12,975 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:12,975 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:12,976 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:13,403 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:11:13,409 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:11:13,411 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:11:13,421 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:11:13,423 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:11:13,424 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:11:13,428 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:11:13,429 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:11:13,431 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:11:13,445 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:11:13,582 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 03:11:13,619 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:11:13,658 INFO L203 MainTranslator]: Completed pre-run [2020-11-28 03:11:13,691 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:11:13,693 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:11:13,773 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:13,781 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:13,782 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:13,783 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:13,784 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:13,797 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:13,803 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:13,804 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:13,805 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:13,806 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:13,806 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:13,807 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:13,808 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:13,883 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:11:13,884 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:11:13,884 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:11:13,885 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:11:13,891 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:11:13,892 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:11:13,892 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:11:13,893 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:11:13,893 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:11:13,894 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:11:13,925 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 03:11:13,954 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:11:14,684 INFO L208 MainTranslator]: Completed translation [2020-11-28 03:11:14,685 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:11:14 WrapperNode [2020-11-28 03:11:14,685 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-28 03:11:14,686 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-28 03:11:14,686 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-28 03:11:14,686 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-28 03:11:14,694 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:11:14" (1/1) ... [2020-11-28 03:11:14,738 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] [2020-11-28 03:11:14,789 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:11:14" (1/1) ... [2020-11-28 03:11:14,790 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-28 03:11:14,790 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-28 03:11:14,792 INFO L168 Benchmark]: Toolchain (without parser) took 2986.95 ms. Allocated memory was 67.1 MB in the beginning and 113.2 MB in the end (delta: 46.1 MB). Free memory was 41.1 MB in the beginning and 48.7 MB in the end (delta: -7.5 MB). Peak memory consumption was 39.5 MB. Max. memory is 16.1 GB. [2020-11-28 03:11:14,793 INFO L168 Benchmark]: CDTParser took 0.27 ms. Allocated memory is still 67.1 MB. Free memory was 48.5 MB in the beginning and 48.5 MB in the end (delta: 32.4 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 03:11:14,793 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2878.59 ms. Allocated memory was 67.1 MB in the beginning and 113.2 MB in the end (delta: 46.1 MB). Free memory was 41.0 MB in the beginning and 51.8 MB in the end (delta: -10.8 MB). Peak memory consumption was 64.9 MB. Max. memory is 16.1 GB. [2020-11-28 03:11:14,794 INFO L168 Benchmark]: Boogie Procedure Inliner took 103.79 ms. Allocated memory is still 113.2 MB. Free memory was 51.8 MB in the beginning and 48.7 MB in the end (delta: 3.1 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2020-11-28 03:11:14,796 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27 ms. Allocated memory is still 67.1 MB. Free memory was 48.5 MB in the beginning and 48.5 MB in the end (delta: 32.4 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2878.59 ms. Allocated memory was 67.1 MB in the beginning and 113.2 MB in the end (delta: 46.1 MB). Free memory was 41.0 MB in the beginning and 51.8 MB in the end (delta: -10.8 MB). Peak memory consumption was 64.9 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 103.79 ms. Allocated memory is still 113.2 MB. Free memory was 51.8 MB in the beginning and 48.7 MB in the end (delta: 3.1 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 263]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...