./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_byte_cursor_ptr_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_f49b5245-44dd-4127-9094-62f69d589466/bin/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_f49b5245-44dd-4127-9094-62f69d589466/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_f49b5245-44dd-4127-9094-62f69d589466/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_f49b5245-44dd-4127-9094-62f69d589466/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_byte_cursor_ptr_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_f49b5245-44dd-4127-9094-62f69d589466/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_f49b5245-44dd-4127-9094-62f69d589466/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 aa504d36f4f8bff055559ea30c678205d1ef57fa ...................................................................................................................................................................................... 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_f49b5245-44dd-4127-9094-62f69d589466/bin/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_f49b5245-44dd-4127-9094-62f69d589466/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_f49b5245-44dd-4127-9094-62f69d589466/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_f49b5245-44dd-4127-9094-62f69d589466/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_byte_cursor_ptr_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_f49b5245-44dd-4127-9094-62f69d589466/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_f49b5245-44dd-4127-9094-62f69d589466/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 aa504d36f4f8bff055559ea30c678205d1ef57fa ...................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.1.25-f470102 [2019-12-01 14:55:25,869 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-01 14:55:25,870 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-01 14:55:25,877 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-01 14:55:25,877 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-01 14:55:25,878 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-01 14:55:25,879 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-01 14:55:25,880 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-01 14:55:25,881 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-01 14:55:25,882 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-01 14:55:25,883 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-01 14:55:25,883 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-01 14:55:25,884 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-01 14:55:25,884 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-01 14:55:25,885 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-01 14:55:25,886 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-01 14:55:25,886 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-01 14:55:25,887 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-01 14:55:25,888 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-01 14:55:25,890 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-01 14:55:25,891 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-01 14:55:25,892 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-01 14:55:25,893 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-01 14:55:25,893 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-01 14:55:25,895 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-01 14:55:25,895 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-01 14:55:25,895 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-01 14:55:25,896 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-01 14:55:25,896 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-01 14:55:25,896 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-01 14:55:25,897 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-01 14:55:25,897 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-01 14:55:25,897 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-01 14:55:25,898 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-01 14:55:25,898 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-01 14:55:25,898 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-01 14:55:25,899 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-01 14:55:25,899 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-01 14:55:25,899 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-01 14:55:25,900 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-01 14:55:25,900 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-01 14:55:25,901 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_f49b5245-44dd-4127-9094-62f69d589466/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2019-12-01 14:55:25,910 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-01 14:55:25,910 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-01 14:55:25,911 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-12-01 14:55:25,911 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2019-12-01 14:55:25,911 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-01 14:55:25,911 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-01 14:55:25,911 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-01 14:55:25,912 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-12-01 14:55:25,912 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-01 14:55:25,912 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-01 14:55:25,912 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-01 14:55:25,912 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-01 14:55:25,912 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-01 14:55:25,912 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-01 14:55:25,912 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-01 14:55:25,913 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2019-12-01 14:55:25,913 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2019-12-01 14:55:25,913 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-01 14:55:25,913 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-01 14:55:25,913 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2019-12-01 14:55:25,913 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-01 14:55:25,913 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-01 14:55:25,914 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-01 14:55:25,914 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2019-12-01 14:55:25,914 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-12-01 14:55:25,914 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-01 14:55:25,914 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-01 14:55:25,914 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_f49b5245-44dd-4127-9094-62f69d589466/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 -> aa504d36f4f8bff055559ea30c678205d1ef57fa [2019-12-01 14:55:26,013 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-01 14:55:26,021 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-01 14:55:26,023 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-01 14:55:26,024 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-01 14:55:26,024 INFO L275 PluginConnector]: CDTParser initialized [2019-12-01 14:55:26,025 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_f49b5245-44dd-4127-9094-62f69d589466/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_hash_byte_cursor_ptr_harness.i [2019-12-01 14:55:26,063 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_f49b5245-44dd-4127-9094-62f69d589466/bin/ukojak/data/d8c40dcb5/69a45846e0db4d23bfcd15df39dc20cf/FLAGc100e8d29 [2019-12-01 14:55:26,800 INFO L306 CDTParser]: Found 1 translation units. [2019-12-01 14:55:26,801 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_f49b5245-44dd-4127-9094-62f69d589466/sv-benchmarks/c/aws-c-common/aws_hash_byte_cursor_ptr_harness.i [2019-12-01 14:55:26,828 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_f49b5245-44dd-4127-9094-62f69d589466/bin/ukojak/data/d8c40dcb5/69a45846e0db4d23bfcd15df39dc20cf/FLAGc100e8d29 [2019-12-01 14:55:27,074 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_f49b5245-44dd-4127-9094-62f69d589466/bin/ukojak/data/d8c40dcb5/69a45846e0db4d23bfcd15df39dc20cf [2019-12-01 14:55:27,082 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-01 14:55:27,085 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-01 14:55:27,087 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-01 14:55:27,088 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-01 14:55:27,096 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-01 14:55:27,097 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 02:55:27" (1/1) ... [2019-12-01 14:55:27,103 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@60cfeb5d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 02:55:27, skipping insertion in model container [2019-12-01 14:55:27,103 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 02:55:27" (1/1) ... [2019-12-01 14:55:27,119 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-01 14:55:27,228 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-01 14:55:27,464 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-01 14:55:27,469 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-01 14:55:28,171 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:28,171 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:28,172 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:28,172 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:28,173 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:28,182 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:28,183 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:28,184 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:28,185 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:28,186 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:28,187 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:28,187 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:28,187 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:28,599 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-01 14:55:28,600 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-01 14:55:28,601 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-01 14:55:28,601 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-01 14:55:28,602 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-01 14:55:28,603 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-01 14:55:28,603 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-01 14:55:28,604 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-01 14:55:28,604 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-01 14:55:28,605 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-01 14:55:28,770 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-01 14:55:28,825 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:28,825 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:29,068 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:29,068 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:29,085 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:29,086 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:29,090 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:29,091 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:29,100 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:29,101 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:29,101 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:29,102 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:29,102 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:29,102 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:29,103 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:29,124 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 14:55:29,153 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-12-01 14:55:29,156 INFO L168 Benchmark]: Toolchain (without parser) took 2072.89 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 108.5 MB). Free memory was 929.0 MB in the beginning and 1.0 GB in the end (delta: -72.6 MB). Peak memory consumption was 58.0 MB. Max. memory is 11.5 GB. [2019-12-01 14:55:29,157 INFO L168 Benchmark]: CDTParser took 0.13 ms. Allocated memory is still 1.0 GB. Free memory is still 961.3 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-01 14:55:29,158 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2067.43 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 108.5 MB). Free memory was 929.0 MB in the beginning and 1.0 GB in the end (delta: -72.6 MB). Peak memory consumption was 58.0 MB. Max. memory is 11.5 GB. [2019-12-01 14:55:29,158 INFO L335 ainManager$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 961.3 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2067.43 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 108.5 MB). Free memory was 929.0 MB in the beginning and 1.0 GB in the end (delta: -72.6 MB). Peak memory consumption was 58.0 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 [2019-12-01 14:55:30,252 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-01 14:55:30,253 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-01 14:55:30,261 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-01 14:55:30,261 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-01 14:55:30,262 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-01 14:55:30,263 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-01 14:55:30,264 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-01 14:55:30,265 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-01 14:55:30,266 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-01 14:55:30,267 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-01 14:55:30,267 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-01 14:55:30,268 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-01 14:55:30,268 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-01 14:55:30,269 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-01 14:55:30,270 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-01 14:55:30,270 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-01 14:55:30,271 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-01 14:55:30,273 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-01 14:55:30,274 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-01 14:55:30,275 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-01 14:55:30,276 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-01 14:55:30,277 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-01 14:55:30,277 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-01 14:55:30,279 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-01 14:55:30,279 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-01 14:55:30,280 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-01 14:55:30,280 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-01 14:55:30,280 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-01 14:55:30,281 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-01 14:55:30,281 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-01 14:55:30,282 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-01 14:55:30,282 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-01 14:55:30,283 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-01 14:55:30,283 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-01 14:55:30,283 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-01 14:55:30,284 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-01 14:55:30,284 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-01 14:55:30,284 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-01 14:55:30,285 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-01 14:55:30,285 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-01 14:55:30,286 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_f49b5245-44dd-4127-9094-62f69d589466/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2019-12-01 14:55:30,295 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-01 14:55:30,296 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-01 14:55:30,296 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-12-01 14:55:30,296 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2019-12-01 14:55:30,297 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-01 14:55:30,297 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-01 14:55:30,297 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-01 14:55:30,297 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-01 14:55:30,297 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-01 14:55:30,297 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-01 14:55:30,298 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-01 14:55:30,298 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-12-01 14:55:30,298 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-12-01 14:55:30,298 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-12-01 14:55:30,298 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-01 14:55:30,298 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-01 14:55:30,298 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-01 14:55:30,299 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2019-12-01 14:55:30,299 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2019-12-01 14:55:30,299 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-01 14:55:30,299 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-01 14:55:30,299 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2019-12-01 14:55:30,299 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-01 14:55:30,299 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-01 14:55:30,299 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-01 14:55:30,300 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2019-12-01 14:55:30,300 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-12-01 14:55:30,300 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-01 14:55:30,300 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2019-12-01 14:55:30,300 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-01 14:55:30,300 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-12-01 14:55:30,300 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_f49b5245-44dd-4127-9094-62f69d589466/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 -> aa504d36f4f8bff055559ea30c678205d1ef57fa [2019-12-01 14:55:30,473 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-01 14:55:30,481 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-01 14:55:30,484 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-01 14:55:30,485 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-01 14:55:30,485 INFO L275 PluginConnector]: CDTParser initialized [2019-12-01 14:55:30,485 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_f49b5245-44dd-4127-9094-62f69d589466/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_hash_byte_cursor_ptr_harness.i [2019-12-01 14:55:30,524 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_f49b5245-44dd-4127-9094-62f69d589466/bin/ukojak/data/df971fed7/3df52fed55da467eb8f0b518f52591cf/FLAGfdfa9813e [2019-12-01 14:55:31,075 INFO L306 CDTParser]: Found 1 translation units. [2019-12-01 14:55:31,076 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_f49b5245-44dd-4127-9094-62f69d589466/sv-benchmarks/c/aws-c-common/aws_hash_byte_cursor_ptr_harness.i [2019-12-01 14:55:31,099 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_f49b5245-44dd-4127-9094-62f69d589466/bin/ukojak/data/df971fed7/3df52fed55da467eb8f0b518f52591cf/FLAGfdfa9813e [2019-12-01 14:55:31,557 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_f49b5245-44dd-4127-9094-62f69d589466/bin/ukojak/data/df971fed7/3df52fed55da467eb8f0b518f52591cf [2019-12-01 14:55:31,560 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-01 14:55:31,561 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-01 14:55:31,562 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-01 14:55:31,562 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-01 14:55:31,565 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-01 14:55:31,566 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 02:55:31" (1/1) ... [2019-12-01 14:55:31,568 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@79b69169 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 02:55:31, skipping insertion in model container [2019-12-01 14:55:31,568 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 02:55:31" (1/1) ... [2019-12-01 14:55:31,574 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-01 14:55:31,660 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-01 14:55:31,939 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-01 14:55:31,944 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-01 14:55:32,670 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:32,671 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:32,671 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:32,672 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:32,672 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:32,682 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:32,683 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:32,684 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:32,685 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:32,686 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:32,687 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:32,687 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:32,687 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:33,090 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-01 14:55:33,090 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-01 14:55:33,091 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-01 14:55:33,092 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-01 14:55:33,093 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-01 14:55:33,093 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-01 14:55:33,094 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-01 14:55:33,094 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-01 14:55:33,095 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-01 14:55:33,095 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-01 14:55:33,257 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-01 14:55:33,318 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:33,318 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:33,557 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:33,558 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:33,575 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:33,576 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:33,580 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:33,581 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:33,591 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:33,591 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:33,592 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:33,592 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:33,592 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:33,592 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:33,593 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:33,617 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 14:55:33,659 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2019-12-01 14:55:33,711 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-01 14:55:33,715 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-01 14:55:33,716 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-01 14:55:33,737 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:33,738 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:33,738 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:33,738 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:33,739 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:33,742 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:33,743 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:33,744 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:33,744 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:33,745 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:33,745 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:33,745 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:33,746 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:33,767 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-01 14:55:33,768 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-01 14:55:33,768 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-01 14:55:33,769 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-01 14:55:33,769 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-01 14:55:33,770 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-01 14:55:33,770 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-01 14:55:33,771 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-01 14:55:33,771 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-01 14:55:33,771 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-01 14:55:33,785 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-01 14:55:33,819 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:33,820 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:33,885 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:33,885 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:33,890 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:33,891 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:33,893 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:33,893 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:33,898 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:33,898 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:33,899 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:33,899 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:33,899 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:33,900 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:33,900 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:33,914 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 14:55:33,935 INFO L203 MainTranslator]: Completed pre-run [2019-12-01 14:55:33,946 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-01 14:55:33,947 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-01 14:55:33,968 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:33,968 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:33,969 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:33,969 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:33,969 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:33,973 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:33,973 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:33,974 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:33,974 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:33,975 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:33,975 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:33,976 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:33,976 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:33,996 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-01 14:55:33,996 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-01 14:55:33,997 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-01 14:55:33,997 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-01 14:55:33,997 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-01 14:55:33,998 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-01 14:55:33,998 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-01 14:55:33,998 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-01 14:55:33,999 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-01 14:55:33,999 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-01 14:55:34,011 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-01 14:55:34,045 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:34,046 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:34,097 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:34,097 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:34,102 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:34,103 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:34,105 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:34,105 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:34,111 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:34,112 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:34,112 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:34,112 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:34,113 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:34,113 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:34,113 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 14:55:34,128 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 14:55:34,932 INFO L208 MainTranslator]: Completed translation [2019-12-01 14:55:34,932 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 02:55:34 WrapperNode [2019-12-01 14:55:34,933 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-01 14:55:34,933 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-12-01 14:55:34,933 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-12-01 14:55:34,933 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-12-01 14:55:34,938 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 02:55:34" (1/1) ... [2019-12-01 14:55:34,975 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]]] [2019-12-01 14:55:35,008 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 02:55:34" (1/1) ... [2019-12-01 14:55:35,008 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-12-01 14:55:35,008 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2019-12-01 14:55:35,010 INFO L168 Benchmark]: Toolchain (without parser) took 3448.36 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 306.2 MB). Free memory was 933.6 MB in the beginning and 1.2 GB in the end (delta: -300.7 MB). Peak memory consumption was 5.5 MB. Max. memory is 11.5 GB. [2019-12-01 14:55:35,010 INFO L168 Benchmark]: CDTParser took 0.14 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. [2019-12-01 14:55:35,010 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3370.87 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 306.2 MB). Free memory was 933.6 MB in the beginning and 1.2 GB in the end (delta: -300.7 MB). Peak memory consumption was 454.6 MB. Max. memory is 11.5 GB. [2019-12-01 14:55:35,010 INFO L168 Benchmark]: Boogie Procedure Inliner took 75.09 ms. Allocated memory is still 1.3 GB. Free memory is still 1.2 GB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-01 14:55:35,012 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14 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 3370.87 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 306.2 MB). Free memory was 933.6 MB in the beginning and 1.2 GB in the end (delta: -300.7 MB). Peak memory consumption was 454.6 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 75.09 ms. Allocated memory is still 1.3 GB. Free memory is still 1.2 GB. There was no memory consumed. 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...