./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_linked_list_node_reset_harness-1.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_a7986725-cf11-4062-b06e-98b0bbe2dd1a/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_a7986725-cf11-4062-b06e-98b0bbe2dd1a/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_a7986725-cf11-4062-b06e-98b0bbe2dd1a/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_a7986725-cf11-4062-b06e-98b0bbe2dd1a/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_linked_list_node_reset_harness-1.i -s /tmp/vcloud-vcloud-master/worker/run_dir_a7986725-cf11-4062-b06e-98b0bbe2dd1a/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_a7986725-cf11-4062-b06e-98b0bbe2dd1a/bin/ukojak --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash be99bc1309cb2290345efecda4022f2719e2cc80 .......................................................................................................................................................................................................... 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_a7986725-cf11-4062-b06e-98b0bbe2dd1a/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_a7986725-cf11-4062-b06e-98b0bbe2dd1a/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_a7986725-cf11-4062-b06e-98b0bbe2dd1a/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_a7986725-cf11-4062-b06e-98b0bbe2dd1a/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_linked_list_node_reset_harness-1.i -s /tmp/vcloud-vcloud-master/worker/run_dir_a7986725-cf11-4062-b06e-98b0bbe2dd1a/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_a7986725-cf11-4062-b06e-98b0bbe2dd1a/bin/ukojak --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash be99bc1309cb2290345efecda4022f2719e2cc80 ............................................................................................................................................................................................................................... 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 04:31:55,805 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 04:31:55,807 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 04:31:55,856 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 04:31:55,857 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 04:31:55,861 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 04:31:55,864 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 04:31:55,879 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 04:31:55,882 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 04:31:55,888 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 04:31:55,889 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 04:31:55,891 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 04:31:55,892 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 04:31:55,895 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 04:31:55,901 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 04:31:55,904 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 04:31:55,906 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 04:31:55,909 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 04:31:55,913 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 04:31:55,920 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 04:31:55,922 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 04:31:55,924 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 04:31:55,926 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 04:31:55,927 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 04:31:55,936 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 04:31:55,936 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 04:31:55,936 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 04:31:55,939 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 04:31:55,940 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 04:31:55,941 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 04:31:55,941 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 04:31:55,943 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 04:31:55,945 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 04:31:55,946 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 04:31:55,948 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 04:31:55,948 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 04:31:55,949 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 04:31:55,949 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 04:31:55,950 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 04:31:55,951 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 04:31:55,952 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 04:31:55,954 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_a7986725-cf11-4062-b06e-98b0bbe2dd1a/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2020-11-28 04:31:55,998 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 04:31:55,998 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 04:31:56,000 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-28 04:31:56,000 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-11-28 04:31:56,001 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 04:31:56,002 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 04:31:56,002 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 04:31:56,002 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-28 04:31:56,002 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 04:31:56,003 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 04:31:56,004 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 04:31:56,004 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 04:31:56,004 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 04:31:56,005 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 04:31:56,005 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 04:31:56,005 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-11-28 04:31:56,006 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-11-28 04:31:56,006 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 04:31:56,006 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 04:31:56,006 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-11-28 04:31:56,007 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 04:31:56,007 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 04:31:56,007 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 04:31:56,008 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2020-11-28 04:31:56,008 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-28 04:31:56,008 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 04:31:56,009 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 04:31:56,009 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_a7986725-cf11-4062-b06e-98b0bbe2dd1a/bin/ukojak/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_a7986725-cf11-4062-b06e-98b0bbe2dd1a/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> be99bc1309cb2290345efecda4022f2719e2cc80 [2020-11-28 04:31:56,268 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 04:31:56,297 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 04:31:56,301 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 04:31:56,302 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 04:31:56,303 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 04:31:56,304 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_a7986725-cf11-4062-b06e-98b0bbe2dd1a/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_linked_list_node_reset_harness-1.i [2020-11-28 04:31:56,387 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_a7986725-cf11-4062-b06e-98b0bbe2dd1a/bin/ukojak/data/b1c409323/434f1f7c9a854fe38824188dcbaf87d2/FLAG13971da10 [2020-11-28 04:31:57,335 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 04:31:57,336 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_a7986725-cf11-4062-b06e-98b0bbe2dd1a/sv-benchmarks/c/aws-c-common/aws_linked_list_node_reset_harness-1.i [2020-11-28 04:31:57,368 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_a7986725-cf11-4062-b06e-98b0bbe2dd1a/bin/ukojak/data/b1c409323/434f1f7c9a854fe38824188dcbaf87d2/FLAG13971da10 [2020-11-28 04:31:57,783 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_a7986725-cf11-4062-b06e-98b0bbe2dd1a/bin/ukojak/data/b1c409323/434f1f7c9a854fe38824188dcbaf87d2 [2020-11-28 04:31:57,785 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 04:31:57,786 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 04:31:57,788 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 04:31:57,788 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 04:31:57,792 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 04:31:57,793 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:31:57" (1/1) ... [2020-11-28 04:31:57,795 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@74787a0a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:31:57, skipping insertion in model container [2020-11-28 04:31:57,795 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:31:57" (1/1) ... [2020-11-28 04:31:57,808 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 04:31:57,918 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 04:31:58,247 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 04:31:58,263 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 04:31:59,223 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:31:59,224 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:31:59,225 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:31:59,230 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:31:59,233 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:31:59,257 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:31:59,261 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:31:59,264 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:31:59,265 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:31:59,267 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:31:59,269 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:31:59,270 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:31:59,270 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:31:59,666 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 04:31:59,680 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 04:31:59,682 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 04:31:59,683 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 04:31:59,685 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 04:31:59,686 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 04:31:59,687 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 04:31:59,688 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 04:31:59,689 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 04:31:59,690 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 04:31:59,850 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 04:31:59,876 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 04:31:59,903 INFO L203 MainTranslator]: Completed pre-run [2020-11-28 04:31:59,920 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 04:31:59,921 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 04:31:59,995 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:31:59,996 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:31:59,997 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:31:59,997 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:31:59,999 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:00,011 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:00,012 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:00,014 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:00,014 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:00,016 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:00,017 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:00,018 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:00,018 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:00,076 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 04:32:00,077 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 04:32:00,079 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 04:32:00,080 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 04:32:00,089 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 04:32:00,090 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 04:32:00,091 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 04:32:00,092 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 04:32:00,094 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 04:32:00,098 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 04:32:00,143 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 04:32:00,162 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 04:32:00,175 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 04:32:00,185 INFO L168 Benchmark]: Toolchain (without parser) took 2396.87 ms. Allocated memory was 92.3 MB in the beginning and 115.3 MB in the end (delta: 23.1 MB). Free memory was 66.9 MB in the beginning and 66.3 MB in the end (delta: 600.5 kB). Peak memory consumption was 37.5 MB. Max. memory is 16.1 GB. [2020-11-28 04:32:00,185 INFO L168 Benchmark]: CDTParser took 0.36 ms. Allocated memory is still 92.3 MB. Free memory is still 54.0 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 04:32:00,186 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2390.34 ms. Allocated memory was 92.3 MB in the beginning and 115.3 MB in the end (delta: 23.1 MB). Free memory was 66.9 MB in the beginning and 66.3 MB in the end (delta: 600.5 kB). Peak memory consumption was 37.5 MB. Max. memory is 16.1 GB. [2020-11-28 04:32:00,189 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.36 ms. Allocated memory is still 92.3 MB. Free memory is still 54.0 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2390.34 ms. Allocated memory was 92.3 MB in the beginning and 115.3 MB in the end (delta: 23.1 MB). Free memory was 66.9 MB in the beginning and 66.3 MB in the end (delta: 600.5 kB). Peak memory consumption was 37.5 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 04:32:02,382 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 04:32:02,385 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 04:32:02,416 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 04:32:02,417 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 04:32:02,419 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 04:32:02,420 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 04:32:02,424 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 04:32:02,427 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 04:32:02,428 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 04:32:02,430 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 04:32:02,431 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 04:32:02,432 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 04:32:02,433 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 04:32:02,435 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 04:32:02,436 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 04:32:02,437 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 04:32:02,439 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 04:32:02,441 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 04:32:02,444 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 04:32:02,446 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 04:32:02,448 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 04:32:02,450 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 04:32:02,451 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 04:32:02,455 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 04:32:02,456 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 04:32:02,456 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 04:32:02,457 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 04:32:02,458 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 04:32:02,459 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 04:32:02,460 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 04:32:02,461 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 04:32:02,462 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 04:32:02,463 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 04:32:02,464 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 04:32:02,465 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 04:32:02,466 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 04:32:02,466 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 04:32:02,467 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 04:32:02,468 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 04:32:02,469 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 04:32:02,470 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_a7986725-cf11-4062-b06e-98b0bbe2dd1a/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2020-11-28 04:32:02,497 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 04:32:02,503 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 04:32:02,504 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-28 04:32:02,506 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-11-28 04:32:02,507 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 04:32:02,508 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 04:32:02,509 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 04:32:02,509 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 04:32:02,509 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 04:32:02,512 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 04:32:02,513 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 04:32:02,513 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2020-11-28 04:32:02,513 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-28 04:32:02,514 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-28 04:32:02,514 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 04:32:02,514 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 04:32:02,514 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 04:32:02,514 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-11-28 04:32:02,515 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-11-28 04:32:02,515 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 04:32:02,515 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 04:32:02,517 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-11-28 04:32:02,517 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 04:32:02,517 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 04:32:02,518 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 04:32:02,518 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2020-11-28 04:32:02,518 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-28 04:32:02,518 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 04:32:02,518 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-11-28 04:32:02,519 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 04:32:02,519 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-11-28 04:32:02,519 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_a7986725-cf11-4062-b06e-98b0bbe2dd1a/bin/ukojak/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_a7986725-cf11-4062-b06e-98b0bbe2dd1a/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> be99bc1309cb2290345efecda4022f2719e2cc80 [2020-11-28 04:32:02,890 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 04:32:02,923 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 04:32:02,926 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 04:32:02,927 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 04:32:02,929 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 04:32:02,930 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_a7986725-cf11-4062-b06e-98b0bbe2dd1a/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_linked_list_node_reset_harness-1.i [2020-11-28 04:32:03,005 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_a7986725-cf11-4062-b06e-98b0bbe2dd1a/bin/ukojak/data/bd2dc5581/dbfb22bd9ed14ba8ab7892a5ec0749de/FLAG496280a57 [2020-11-28 04:32:03,826 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 04:32:03,827 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_a7986725-cf11-4062-b06e-98b0bbe2dd1a/sv-benchmarks/c/aws-c-common/aws_linked_list_node_reset_harness-1.i [2020-11-28 04:32:03,874 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_a7986725-cf11-4062-b06e-98b0bbe2dd1a/bin/ukojak/data/bd2dc5581/dbfb22bd9ed14ba8ab7892a5ec0749de/FLAG496280a57 [2020-11-28 04:32:04,374 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_a7986725-cf11-4062-b06e-98b0bbe2dd1a/bin/ukojak/data/bd2dc5581/dbfb22bd9ed14ba8ab7892a5ec0749de [2020-11-28 04:32:04,377 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 04:32:04,379 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 04:32:04,380 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 04:32:04,380 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 04:32:04,385 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 04:32:04,386 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:32:04" (1/1) ... [2020-11-28 04:32:04,389 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5347377e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:32:04, skipping insertion in model container [2020-11-28 04:32:04,389 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:32:04" (1/1) ... [2020-11-28 04:32:04,397 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 04:32:04,509 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 04:32:04,817 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 04:32:04,833 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 04:32:05,691 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:05,692 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:05,693 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:05,694 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:05,695 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:05,714 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:05,715 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:05,717 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:05,718 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:05,720 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:05,722 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:05,723 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:05,724 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:06,124 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 04:32:06,125 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 04:32:06,127 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 04:32:06,128 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 04:32:06,130 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 04:32:06,131 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 04:32:06,132 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 04:32:06,133 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 04:32:06,134 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 04:32:06,135 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 04:32:06,328 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 04:32:06,399 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 04:32:06,439 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2020-11-28 04:32:06,496 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 04:32:06,506 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 04:32:06,508 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 04:32:06,594 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:06,595 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:06,598 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:06,600 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:06,602 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:06,617 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:06,618 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:06,622 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:06,623 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:06,625 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:06,626 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:06,626 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:06,627 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:06,673 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 04:32:06,674 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 04:32:06,675 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 04:32:06,676 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 04:32:06,677 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 04:32:06,677 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 04:32:06,678 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 04:32:06,679 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 04:32:06,679 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 04:32:06,680 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 04:32:06,736 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 04:32:06,766 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 04:32:06,782 INFO L203 MainTranslator]: Completed pre-run [2020-11-28 04:32:06,809 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 04:32:06,814 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 04:32:06,875 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:06,876 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:06,876 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:06,877 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:06,878 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:06,893 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:06,894 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:06,895 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:06,896 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:06,896 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:06,897 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:06,898 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:06,898 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:06,945 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 04:32:06,946 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 04:32:06,946 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 04:32:06,947 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 04:32:06,948 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 04:32:06,949 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 04:32:06,950 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 04:32:06,951 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 04:32:06,951 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 04:32:06,952 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 04:32:06,982 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 04:32:06,995 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 04:32:07,906 INFO L208 MainTranslator]: Completed translation [2020-11-28 04:32:07,907 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:32:07 WrapperNode [2020-11-28 04:32:07,907 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-28 04:32:07,913 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-28 04:32:07,913 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-28 04:32:07,913 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-28 04:32:07,922 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:32:07" (1/1) ... [2020-11-28 04:32:07,970 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 04:32:08,018 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:32:07" (1/1) ... [2020-11-28 04:32:08,019 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-28 04:32:08,019 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-28 04:32:08,021 INFO L168 Benchmark]: Toolchain (without parser) took 3641.42 ms. Allocated memory was 75.5 MB in the beginning and 134.2 MB in the end (delta: 58.7 MB). Free memory was 53.0 MB in the beginning and 39.7 MB in the end (delta: 13.3 MB). Peak memory consumption was 71.8 MB. Max. memory is 16.1 GB. [2020-11-28 04:32:08,021 INFO L168 Benchmark]: CDTParser took 0.27 ms. Allocated memory is still 75.5 MB. Free memory is still 58.1 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 04:32:08,022 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3531.13 ms. Allocated memory was 75.5 MB in the beginning and 134.2 MB in the end (delta: 58.7 MB). Free memory was 52.8 MB in the beginning and 43.9 MB in the end (delta: 8.9 MB). Peak memory consumption was 85.6 MB. Max. memory is 16.1 GB. [2020-11-28 04:32:08,023 INFO L168 Benchmark]: Boogie Procedure Inliner took 106.01 ms. Allocated memory is still 134.2 MB. Free memory was 43.9 MB in the beginning and 39.7 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2020-11-28 04:32:08,024 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 75.5 MB. Free memory is still 58.1 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3531.13 ms. Allocated memory was 75.5 MB in the beginning and 134.2 MB in the end (delta: 58.7 MB). Free memory was 52.8 MB in the beginning and 43.9 MB in the end (delta: 8.9 MB). Peak memory consumption was 85.6 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 106.01 ms. Allocated memory is still 134.2 MB. Free memory was 43.9 MB in the beginning and 39.7 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...