./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_linked_list_swap_contents_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_5936049a-74c0-4546-ab79-d38cbfe8eb8f/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_5936049a-74c0-4546-ab79-d38cbfe8eb8f/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_5936049a-74c0-4546-ab79-d38cbfe8eb8f/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_5936049a-74c0-4546-ab79-d38cbfe8eb8f/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_linked_list_swap_contents_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_5936049a-74c0-4546-ab79-d38cbfe8eb8f/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_5936049a-74c0-4546-ab79-d38cbfe8eb8f/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 5448ca5551e7f6676753aec09a8f57a3f99edf45 .......................................................................................................................................................................................................... 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_5936049a-74c0-4546-ab79-d38cbfe8eb8f/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_5936049a-74c0-4546-ab79-d38cbfe8eb8f/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_5936049a-74c0-4546-ab79-d38cbfe8eb8f/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_5936049a-74c0-4546-ab79-d38cbfe8eb8f/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_linked_list_swap_contents_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_5936049a-74c0-4546-ab79-d38cbfe8eb8f/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_5936049a-74c0-4546-ab79-d38cbfe8eb8f/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 5448ca5551e7f6676753aec09a8f57a3f99edf45 ................................................................................................................................................................................................ 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 03:08:12,933 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 03:08:12,937 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 03:08:13,036 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 03:08:13,046 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 03:08:13,048 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 03:08:13,050 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 03:08:13,052 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 03:08:13,054 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 03:08:13,056 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 03:08:13,057 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 03:08:13,059 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 03:08:13,059 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 03:08:13,061 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 03:08:13,063 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 03:08:13,064 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 03:08:13,065 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 03:08:13,067 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 03:08:13,069 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 03:08:13,072 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 03:08:13,074 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 03:08:13,076 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 03:08:13,078 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 03:08:13,079 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 03:08:13,083 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 03:08:13,083 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 03:08:13,084 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 03:08:13,085 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 03:08:13,086 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 03:08:13,087 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 03:08:13,088 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 03:08:13,089 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 03:08:13,095 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 03:08:13,097 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 03:08:13,099 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 03:08:13,099 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 03:08:13,101 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 03:08:13,101 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 03:08:13,102 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 03:08:13,103 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 03:08:13,104 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 03:08:13,108 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_5936049a-74c0-4546-ab79-d38cbfe8eb8f/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-11-28 03:08:13,151 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 03:08:13,151 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 03:08:13,154 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 03:08:13,154 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 03:08:13,154 INFO L138 SettingsManager]: * Use SBE=true [2020-11-28 03:08:13,155 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 03:08:13,155 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-28 03:08:13,155 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 03:08:13,156 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 03:08:13,156 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 03:08:13,157 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 03:08:13,158 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 03:08:13,158 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 03:08:13,158 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 03:08:13,159 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 03:08:13,159 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-28 03:08:13,159 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 03:08:13,160 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-28 03:08:13,160 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-28 03:08:13,160 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 03:08:13,161 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 03:08:13,161 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 03:08:13,161 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-11-28 03:08:13,162 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-28 03:08:13,162 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 03:08:13,162 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-28 03:08:13,163 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 03:08:13,163 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_5936049a-74c0-4546-ab79-d38cbfe8eb8f/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_5936049a-74c0-4546-ab79-d38cbfe8eb8f/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5448ca5551e7f6676753aec09a8f57a3f99edf45 [2020-11-28 03:08:13,509 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 03:08:13,548 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 03:08:13,551 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 03:08:13,553 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 03:08:13,555 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 03:08:13,556 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_5936049a-74c0-4546-ab79-d38cbfe8eb8f/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_linked_list_swap_contents_harness.i [2020-11-28 03:08:13,638 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_5936049a-74c0-4546-ab79-d38cbfe8eb8f/bin/uautomizer/data/98bc06f0f/1ff23b2cc51c4991825cb3e0c2c82ee6/FLAGd39368a46 [2020-11-28 03:08:14,670 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 03:08:14,673 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_5936049a-74c0-4546-ab79-d38cbfe8eb8f/sv-benchmarks/c/aws-c-common/aws_linked_list_swap_contents_harness.i [2020-11-28 03:08:14,740 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_5936049a-74c0-4546-ab79-d38cbfe8eb8f/bin/uautomizer/data/98bc06f0f/1ff23b2cc51c4991825cb3e0c2c82ee6/FLAGd39368a46 [2020-11-28 03:08:15,141 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_5936049a-74c0-4546-ab79-d38cbfe8eb8f/bin/uautomizer/data/98bc06f0f/1ff23b2cc51c4991825cb3e0c2c82ee6 [2020-11-28 03:08:15,144 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 03:08:15,145 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 03:08:15,147 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 03:08:15,148 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 03:08:15,151 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 03:08:15,152 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:08:15" (1/1) ... [2020-11-28 03:08:15,154 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@19e54e55 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:08:15, skipping insertion in model container [2020-11-28 03:08:15,155 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:08:15" (1/1) ... [2020-11-28 03:08:15,163 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 03:08:15,270 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 03:08:15,604 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:08:15,619 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:08:16,424 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:16,425 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:16,426 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:16,427 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:16,428 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:16,451 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:16,452 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:16,454 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:16,455 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:16,457 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:16,459 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:16,460 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:16,460 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:16,890 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:08:16,898 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:08:16,902 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:08:16,904 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:08:16,906 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:08:16,913 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:08:16,914 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:08:16,915 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:08:16,915 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:08:16,916 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:08:17,117 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 03:08:17,164 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:08:17,196 INFO L203 MainTranslator]: Completed pre-run [2020-11-28 03:08:17,228 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:08:17,239 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:08:17,289 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:17,290 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:17,290 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:17,291 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:17,292 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:17,300 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:17,301 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:17,302 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:17,302 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:17,304 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:17,304 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:17,305 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:17,306 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:17,344 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:08:17,395 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:08:17,396 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:08:17,397 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:08:17,398 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:08:17,398 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:08:17,399 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:08:17,399 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:08:17,400 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:08:17,400 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:08:17,443 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 03:08:17,518 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:08:17,528 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 03:08:17,534 INFO L168 Benchmark]: Toolchain (without parser) took 2385.75 ms. Allocated memory was 90.2 MB in the beginning and 111.1 MB in the end (delta: 21.0 MB). Free memory was 56.0 MB in the beginning and 70.1 MB in the end (delta: -14.1 MB). Peak memory consumption was 44.5 MB. Max. memory is 16.1 GB. [2020-11-28 03:08:17,535 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 90.2 MB. Free memory is still 47.8 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 03:08:17,551 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2382.91 ms. Allocated memory was 90.2 MB in the beginning and 111.1 MB in the end (delta: 21.0 MB). Free memory was 56.0 MB in the beginning and 70.1 MB in the end (delta: -14.1 MB). Peak memory consumption was 44.5 MB. Max. memory is 16.1 GB. [2020-11-28 03:08:17,557 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24 ms. Allocated memory is still 90.2 MB. Free memory is still 47.8 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2382.91 ms. Allocated memory was 90.2 MB in the beginning and 111.1 MB in the end (delta: 21.0 MB). Free memory was 56.0 MB in the beginning and 70.1 MB in the end (delta: -14.1 MB). Peak memory consumption was 44.5 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 03:08:19,935 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 03:08:19,940 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 03:08:19,978 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 03:08:19,979 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 03:08:19,981 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 03:08:19,983 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 03:08:19,986 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 03:08:19,989 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 03:08:19,990 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 03:08:19,992 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 03:08:19,994 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 03:08:19,998 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 03:08:20,004 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 03:08:20,006 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 03:08:20,008 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 03:08:20,010 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 03:08:20,012 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 03:08:20,015 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 03:08:20,021 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 03:08:20,029 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 03:08:20,035 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 03:08:20,037 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 03:08:20,038 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 03:08:20,043 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 03:08:20,053 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 03:08:20,054 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 03:08:20,055 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 03:08:20,056 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 03:08:20,057 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 03:08:20,059 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 03:08:20,061 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 03:08:20,063 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 03:08:20,064 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 03:08:20,066 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 03:08:20,067 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 03:08:20,068 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 03:08:20,068 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 03:08:20,069 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 03:08:20,071 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 03:08:20,072 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 03:08:20,073 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_5936049a-74c0-4546-ab79-d38cbfe8eb8f/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-11-28 03:08:20,129 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 03:08:20,131 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 03:08:20,134 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 03:08:20,135 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 03:08:20,135 INFO L138 SettingsManager]: * Use SBE=true [2020-11-28 03:08:20,135 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 03:08:20,136 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 03:08:20,136 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 03:08:20,136 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 03:08:20,136 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 03:08:20,138 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-28 03:08:20,138 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-28 03:08:20,138 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 03:08:20,139 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 03:08:20,139 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 03:08:20,139 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 03:08:20,139 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-28 03:08:20,140 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 03:08:20,140 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-28 03:08:20,140 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-28 03:08:20,140 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 03:08:20,141 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 03:08:20,141 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 03:08:20,141 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-11-28 03:08:20,141 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-28 03:08:20,142 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 03:08:20,142 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-28 03:08:20,142 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 03:08:20,142 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-11-28 03:08:20,143 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_5936049a-74c0-4546-ab79-d38cbfe8eb8f/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_5936049a-74c0-4546-ab79-d38cbfe8eb8f/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5448ca5551e7f6676753aec09a8f57a3f99edf45 [2020-11-28 03:08:20,549 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 03:08:20,582 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 03:08:20,587 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 03:08:20,588 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 03:08:20,590 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 03:08:20,591 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_5936049a-74c0-4546-ab79-d38cbfe8eb8f/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_linked_list_swap_contents_harness.i [2020-11-28 03:08:20,660 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_5936049a-74c0-4546-ab79-d38cbfe8eb8f/bin/uautomizer/data/8ffc186a7/29497271fec04ced8d372fb4caaf1fdd/FLAG8882e464e [2020-11-28 03:08:21,662 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 03:08:21,663 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_5936049a-74c0-4546-ab79-d38cbfe8eb8f/sv-benchmarks/c/aws-c-common/aws_linked_list_swap_contents_harness.i [2020-11-28 03:08:21,708 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_5936049a-74c0-4546-ab79-d38cbfe8eb8f/bin/uautomizer/data/8ffc186a7/29497271fec04ced8d372fb4caaf1fdd/FLAG8882e464e [2020-11-28 03:08:22,151 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_5936049a-74c0-4546-ab79-d38cbfe8eb8f/bin/uautomizer/data/8ffc186a7/29497271fec04ced8d372fb4caaf1fdd [2020-11-28 03:08:22,154 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 03:08:22,156 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 03:08:22,158 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 03:08:22,158 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 03:08:22,162 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 03:08:22,163 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:08:22" (1/1) ... [2020-11-28 03:08:22,166 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@79642687 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:08:22, skipping insertion in model container [2020-11-28 03:08:22,166 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:08:22" (1/1) ... [2020-11-28 03:08:22,175 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 03:08:22,302 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 03:08:22,623 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:08:22,629 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:08:23,461 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:23,463 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:23,464 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:23,466 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:23,468 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:23,483 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:23,484 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:23,487 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:23,488 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:23,489 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:23,491 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:23,491 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:23,492 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:23,928 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:08:23,930 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:08:23,931 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:08:23,933 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:08:23,939 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:08:23,940 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:08:23,940 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:08:23,949 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:08:23,950 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:08:23,951 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:08:24,125 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 03:08:24,185 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:08:24,213 INFO L203 MainTranslator]: Completed pre-run [2020-11-28 03:08:24,244 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:08:24,247 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:08:24,329 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:24,331 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:24,333 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:24,334 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:24,335 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:24,347 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:24,354 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:24,357 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:24,359 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:24,360 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:24,361 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:24,362 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:24,362 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:08:24,468 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:08:24,469 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:08:24,470 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:08:24,471 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:08:24,472 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:08:24,473 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:08:24,473 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:08:24,474 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:08:24,475 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:08:24,475 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:08:24,512 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 03:08:24,540 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:08:25,440 INFO L208 MainTranslator]: Completed translation [2020-11-28 03:08:25,441 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:08:25 WrapperNode [2020-11-28 03:08:25,441 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-28 03:08:25,442 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-28 03:08:25,442 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-28 03:08:25,442 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-28 03:08:25,448 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:08:25" (1/1) ... [2020-11-28 03:08:25,520 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 03:08:25,597 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:08:25" (1/1) ... [2020-11-28 03:08:25,598 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-28 03:08:25,598 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-28 03:08:25,600 INFO L168 Benchmark]: Toolchain (without parser) took 3443.09 ms. Allocated memory was 65.0 MB in the beginning and 123.7 MB in the end (delta: 58.7 MB). Free memory was 39.2 MB in the beginning and 45.5 MB in the end (delta: -6.3 MB). Peak memory consumption was 52.0 MB. Max. memory is 16.1 GB. [2020-11-28 03:08:25,600 INFO L168 Benchmark]: CDTParser took 0.27 ms. Allocated memory is still 65.0 MB. Free memory is still 47.1 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 03:08:25,601 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3283.53 ms. Allocated memory was 65.0 MB in the beginning and 123.7 MB in the end (delta: 58.7 MB). Free memory was 39.0 MB in the beginning and 49.7 MB in the end (delta: -10.7 MB). Peak memory consumption was 73.2 MB. Max. memory is 16.1 GB. [2020-11-28 03:08:25,602 INFO L168 Benchmark]: Boogie Procedure Inliner took 155.96 ms. Allocated memory is still 123.7 MB. Free memory was 49.7 MB in the beginning and 45.5 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2020-11-28 03:08:25,604 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 65.0 MB. Free memory is still 47.1 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3283.53 ms. Allocated memory was 65.0 MB in the beginning and 123.7 MB in the end (delta: 58.7 MB). Free memory was 39.0 MB in the beginning and 49.7 MB in the end (delta: -10.7 MB). Peak memory consumption was 73.2 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 155.96 ms. Allocated memory is still 123.7 MB. Free memory was 49.7 MB in the beginning and 45.5 MB in the end (delta: 4.2 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...