./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_string_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version f470102c Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_05421588-891c-43e6-8e83-22b0b70b753a/bin/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_05421588-891c-43e6-8e83-22b0b70b753a/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_05421588-891c-43e6-8e83-22b0b70b753a/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_05421588-891c-43e6-8e83-22b0b70b753a/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_string_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_05421588-891c-43e6-8e83-22b0b70b753a/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_05421588-891c-43e6-8e83-22b0b70b753a/bin/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash f022c034f2d0928b8db150158fc362ae4d8365c8 .................................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_05421588-891c-43e6-8e83-22b0b70b753a/bin/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_05421588-891c-43e6-8e83-22b0b70b753a/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_05421588-891c-43e6-8e83-22b0b70b753a/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_05421588-891c-43e6-8e83-22b0b70b753a/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_string_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_05421588-891c-43e6-8e83-22b0b70b753a/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_05421588-891c-43e6-8e83-22b0b70b753a/bin/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash f022c034f2d0928b8db150158fc362ae4d8365c8 ................................................................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.1.25-f470102 [2019-12-02 02:02:43,846 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-02 02:02:43,847 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-02 02:02:43,854 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-02 02:02:43,854 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-02 02:02:43,855 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-02 02:02:43,856 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-02 02:02:43,858 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-02 02:02:43,860 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-02 02:02:43,861 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-02 02:02:43,861 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-02 02:02:43,863 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-02 02:02:43,863 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-02 02:02:43,864 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-02 02:02:43,865 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-02 02:02:43,866 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-02 02:02:43,866 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-02 02:02:43,867 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-02 02:02:43,868 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-02 02:02:43,870 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-02 02:02:43,871 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-02 02:02:43,871 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-02 02:02:43,872 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-02 02:02:43,872 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-02 02:02:43,874 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-02 02:02:43,874 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-02 02:02:43,874 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-02 02:02:43,875 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-02 02:02:43,875 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-02 02:02:43,876 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-02 02:02:43,876 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-02 02:02:43,877 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-02 02:02:43,877 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-02 02:02:43,878 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-02 02:02:43,879 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-02 02:02:43,879 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-02 02:02:43,879 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-02 02:02:43,879 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-02 02:02:43,880 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-02 02:02:43,880 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-02 02:02:43,881 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-02 02:02:43,881 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_05421588-891c-43e6-8e83-22b0b70b753a/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2019-12-02 02:02:43,894 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-02 02:02:43,894 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-02 02:02:43,895 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-12-02 02:02:43,895 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2019-12-02 02:02:43,895 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-02 02:02:43,896 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-02 02:02:43,896 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-02 02:02:43,896 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-12-02 02:02:43,896 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-02 02:02:43,896 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-02 02:02:43,897 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-02 02:02:43,897 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-02 02:02:43,897 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-02 02:02:43,897 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-02 02:02:43,897 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-02 02:02:43,898 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2019-12-02 02:02:43,898 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2019-12-02 02:02:43,898 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-02 02:02:43,898 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-02 02:02:43,898 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2019-12-02 02:02:43,899 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-02 02:02:43,899 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-02 02:02:43,899 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-02 02:02:43,899 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2019-12-02 02:02:43,899 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-12-02 02:02:43,899 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-02 02:02:43,900 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-02 02:02:43,900 INFO L138 SettingsManager]: * To the following directory=dump/ 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_05421588-891c-43e6-8e83-22b0b70b753a/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(__VERIFIER_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 -> f022c034f2d0928b8db150158fc362ae4d8365c8 [2019-12-02 02:02:44,008 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-02 02:02:44,016 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-02 02:02:44,019 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-02 02:02:44,020 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-02 02:02:44,020 INFO L275 PluginConnector]: CDTParser initialized [2019-12-02 02:02:44,021 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_05421588-891c-43e6-8e83-22b0b70b753a/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_hash_string_harness.i [2019-12-02 02:02:44,057 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_05421588-891c-43e6-8e83-22b0b70b753a/bin/ukojak/data/2b8038d88/313c3f8de74d45c9b832b6080248d643/FLAGdcc51a167 [2019-12-02 02:02:44,657 INFO L306 CDTParser]: Found 1 translation units. [2019-12-02 02:02:44,657 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_05421588-891c-43e6-8e83-22b0b70b753a/sv-benchmarks/c/aws-c-common/aws_hash_string_harness.i [2019-12-02 02:02:44,680 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_05421588-891c-43e6-8e83-22b0b70b753a/bin/ukojak/data/2b8038d88/313c3f8de74d45c9b832b6080248d643/FLAGdcc51a167 [2019-12-02 02:02:45,089 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_05421588-891c-43e6-8e83-22b0b70b753a/bin/ukojak/data/2b8038d88/313c3f8de74d45c9b832b6080248d643 [2019-12-02 02:02:45,091 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-02 02:02:45,092 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-02 02:02:45,092 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-02 02:02:45,092 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-02 02:02:45,094 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-02 02:02:45,095 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 02:02:45" (1/1) ... [2019-12-02 02:02:45,096 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@75568346 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:02:45, skipping insertion in model container [2019-12-02 02:02:45,097 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 02:02:45" (1/1) ... [2019-12-02 02:02:45,101 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-02 02:02:45,169 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-02 02:02:45,400 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-02 02:02:45,405 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-02 02:02:46,067 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:46,067 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:46,068 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:46,068 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:46,069 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:46,079 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:46,079 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:46,081 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:46,081 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:46,083 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:46,083 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:46,084 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:46,084 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:46,441 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-02 02:02:46,442 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-02 02:02:46,442 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-02 02:02:46,443 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-02 02:02:46,445 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-02 02:02:46,445 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-02 02:02:46,445 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-02 02:02:46,446 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-02 02:02:46,446 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-02 02:02:46,447 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-02 02:02:46,589 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-02 02:02:46,865 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:46,866 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:46,887 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:46,888 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:46,894 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:46,895 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:46,908 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:46,909 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:46,910 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:46,910 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:46,911 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:46,911 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:46,912 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:46,953 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-02 02:02:46,976 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:1647) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1747) 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:610) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) 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:125) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-12-02 02:02:46,980 INFO L168 Benchmark]: Toolchain (without parser) took 1887.39 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 96.5 MB). Free memory was 931.7 MB in the beginning and 1.0 GB in the end (delta: -69.1 MB). Peak memory consumption was 57.1 MB. Max. memory is 11.5 GB. [2019-12-02 02:02:46,981 INFO L168 Benchmark]: CDTParser took 0.13 ms. Allocated memory is still 1.0 GB. Free memory is still 958.6 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-02 02:02:46,982 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1885.81 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 96.5 MB). Free memory was 931.7 MB in the beginning and 1.0 GB in the end (delta: -69.1 MB). Peak memory consumption was 57.1 MB. Max. memory is 11.5 GB. [2019-12-02 02:02:46,983 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13 ms. Allocated memory is still 1.0 GB. Free memory is still 958.6 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1885.81 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 96.5 MB). Free memory was 931.7 MB in the beginning and 1.0 GB in the end (delta: -69.1 MB). Peak memory consumption was 57.1 MB. Max. memory is 11.5 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 0.1.25-f470102 [2019-12-02 02:02:48,082 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-02 02:02:48,083 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-02 02:02:48,091 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-02 02:02:48,091 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-02 02:02:48,092 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-02 02:02:48,093 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-02 02:02:48,094 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-02 02:02:48,096 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-02 02:02:48,096 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-02 02:02:48,097 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-02 02:02:48,098 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-02 02:02:48,098 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-02 02:02:48,098 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-02 02:02:48,099 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-02 02:02:48,100 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-02 02:02:48,100 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-02 02:02:48,101 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-02 02:02:48,102 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-02 02:02:48,104 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-02 02:02:48,105 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-02 02:02:48,106 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-02 02:02:48,107 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-02 02:02:48,107 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-02 02:02:48,109 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-02 02:02:48,109 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-02 02:02:48,110 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-02 02:02:48,110 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-02 02:02:48,110 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-02 02:02:48,111 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-02 02:02:48,111 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-02 02:02:48,112 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-02 02:02:48,112 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-02 02:02:48,113 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-02 02:02:48,113 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-02 02:02:48,113 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-02 02:02:48,114 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-02 02:02:48,114 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-02 02:02:48,114 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-02 02:02:48,115 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-02 02:02:48,115 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-02 02:02:48,116 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_05421588-891c-43e6-8e83-22b0b70b753a/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2019-12-02 02:02:48,126 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-02 02:02:48,126 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-02 02:02:48,127 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-12-02 02:02:48,127 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2019-12-02 02:02:48,127 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-02 02:02:48,127 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-02 02:02:48,128 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-02 02:02:48,128 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-02 02:02:48,128 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-02 02:02:48,128 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-02 02:02:48,128 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-02 02:02:48,128 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-12-02 02:02:48,128 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-12-02 02:02:48,128 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-12-02 02:02:48,129 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-02 02:02:48,129 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-02 02:02:48,129 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-02 02:02:48,129 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2019-12-02 02:02:48,129 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2019-12-02 02:02:48,129 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-02 02:02:48,129 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-02 02:02:48,130 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2019-12-02 02:02:48,130 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-02 02:02:48,130 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-02 02:02:48,130 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-02 02:02:48,130 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2019-12-02 02:02:48,130 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-12-02 02:02:48,130 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-02 02:02:48,130 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2019-12-02 02:02:48,131 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-02 02:02:48,131 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-12-02 02:02:48,131 INFO L138 SettingsManager]: * To the following directory=dump/ 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_05421588-891c-43e6-8e83-22b0b70b753a/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(__VERIFIER_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 -> f022c034f2d0928b8db150158fc362ae4d8365c8 [2019-12-02 02:02:48,302 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-02 02:02:48,312 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-02 02:02:48,315 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-02 02:02:48,316 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-02 02:02:48,316 INFO L275 PluginConnector]: CDTParser initialized [2019-12-02 02:02:48,317 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_05421588-891c-43e6-8e83-22b0b70b753a/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_hash_string_harness.i [2019-12-02 02:02:48,358 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_05421588-891c-43e6-8e83-22b0b70b753a/bin/ukojak/data/a7d14f7b3/200d6911c4de4b848fc9079c441f7929/FLAGed3fd2dce [2019-12-02 02:02:48,857 INFO L306 CDTParser]: Found 1 translation units. [2019-12-02 02:02:48,858 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_05421588-891c-43e6-8e83-22b0b70b753a/sv-benchmarks/c/aws-c-common/aws_hash_string_harness.i [2019-12-02 02:02:48,879 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_05421588-891c-43e6-8e83-22b0b70b753a/bin/ukojak/data/a7d14f7b3/200d6911c4de4b848fc9079c441f7929/FLAGed3fd2dce [2019-12-02 02:02:49,387 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_05421588-891c-43e6-8e83-22b0b70b753a/bin/ukojak/data/a7d14f7b3/200d6911c4de4b848fc9079c441f7929 [2019-12-02 02:02:49,389 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-02 02:02:49,390 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-02 02:02:49,391 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-02 02:02:49,391 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-02 02:02:49,393 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-02 02:02:49,394 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 02:02:49" (1/1) ... [2019-12-02 02:02:49,396 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@565a93ff and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:02:49, skipping insertion in model container [2019-12-02 02:02:49,396 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 02:02:49" (1/1) ... [2019-12-02 02:02:49,400 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-02 02:02:49,471 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-02 02:02:49,724 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-02 02:02:49,729 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-02 02:02:50,382 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:50,383 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:50,383 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:50,384 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:50,384 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:50,394 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:50,395 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:50,396 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:50,397 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:50,398 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:50,399 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:50,399 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:50,399 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:50,761 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-02 02:02:50,761 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-02 02:02:50,762 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-02 02:02:50,763 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-02 02:02:50,764 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-02 02:02:50,764 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-02 02:02:50,764 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-02 02:02:50,765 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-02 02:02:50,765 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-02 02:02:50,765 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-02 02:02:50,911 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-02 02:02:51,151 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:51,152 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:51,169 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:51,170 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:51,174 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:51,175 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:51,184 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:51,185 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:51,185 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:51,185 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:51,185 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:51,186 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:51,186 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:51,217 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-02 02:02:51,244 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2019-12-02 02:02:51,293 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-02 02:02:51,296 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-02 02:02:51,296 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-02 02:02:51,317 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:51,318 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:51,318 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:51,318 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:51,319 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:51,323 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:51,323 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:51,324 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:51,324 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:51,325 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:51,326 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:51,326 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:51,326 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:51,348 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-02 02:02:51,348 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-02 02:02:51,349 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-02 02:02:51,349 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-02 02:02:51,350 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-02 02:02:51,350 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-02 02:02:51,350 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-02 02:02:51,350 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-02 02:02:51,351 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-02 02:02:51,351 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-02 02:02:51,365 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-02 02:02:51,433 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:51,433 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:51,438 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:51,439 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:51,441 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:51,441 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:51,446 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:51,447 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:51,447 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:51,447 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:51,448 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:51,448 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:51,448 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:51,469 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-02 02:02:51,483 INFO L203 MainTranslator]: Completed pre-run [2019-12-02 02:02:51,494 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-02 02:02:51,494 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-02 02:02:51,515 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:51,515 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:51,515 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:51,516 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:51,516 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:51,520 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:51,520 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:51,521 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:51,521 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:51,522 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:51,522 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:51,522 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:51,523 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:51,542 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-02 02:02:51,543 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-02 02:02:51,543 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-02 02:02:51,544 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-02 02:02:51,544 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-02 02:02:51,545 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-02 02:02:51,545 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-02 02:02:51,545 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-02 02:02:51,545 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-02 02:02:51,546 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-02 02:02:51,559 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-02 02:02:51,617 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:51,617 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:51,622 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:51,623 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:51,625 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:51,625 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:51,631 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:51,632 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:51,632 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:51,632 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:51,633 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:51,633 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:51,633 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:02:51,654 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-02 02:02:52,382 INFO L208 MainTranslator]: Completed translation [2019-12-02 02:02:52,382 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:02:52 WrapperNode [2019-12-02 02:02:52,382 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-02 02:02:52,383 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-12-02 02:02:52,383 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-12-02 02:02:52,383 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-12-02 02:02:52,390 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:02:52" (1/1) ... [2019-12-02 02:02:52,428 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [258],[#t~nondet6],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet6,]]],HavocStatement[[VariableLHS[#t~nondet6,]]],ReturnStatement]]] [2019-12-02 02:02:52,457 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:02:52" (1/1) ... [2019-12-02 02:02:52,457 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-12-02 02:02:52,457 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2019-12-02 02:02:52,459 INFO L168 Benchmark]: Toolchain (without parser) took 3068.15 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 249.0 MB). Free memory was 939.0 MB in the beginning and 806.5 MB in the end (delta: 132.5 MB). Peak memory consumption was 381.5 MB. Max. memory is 11.5 GB. [2019-12-02 02:02:52,460 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 1.0 GB. Free memory is still 981.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-02 02:02:52,460 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2991.72 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 249.0 MB). Free memory was 939.0 MB in the beginning and 819.7 MB in the end (delta: 119.3 MB). Peak memory consumption was 368.3 MB. Max. memory is 11.5 GB. [2019-12-02 02:02:52,461 INFO L168 Benchmark]: Boogie Procedure Inliner took 74.26 ms. Allocated memory is still 1.3 GB. Free memory was 819.7 MB in the beginning and 806.5 MB in the end (delta: 13.2 MB). Peak memory consumption was 13.2 MB. Max. memory is 11.5 GB. [2019-12-02 02:02:52,462 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17 ms. Allocated memory is still 1.0 GB. Free memory is still 981.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2991.72 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 249.0 MB). Free memory was 939.0 MB in the beginning and 819.7 MB in the end (delta: 119.3 MB). Peak memory consumption was 368.3 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 74.26 ms. Allocated memory is still 1.3 GB. Free memory was 819.7 MB in the beginning and 806.5 MB in the end (delta: 13.2 MB). Peak memory consumption was 13.2 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 258]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [258],[#t~nondet6],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet6,]]],HavocStatement[[VariableLHS[#t~nondet6,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...