./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_and_fill_buffer_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_d4692927-b378-46c6-acb6-272f4abfe84c/bin/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_d4692927-b378-46c6-acb6-272f4abfe84c/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_d4692927-b378-46c6-acb6-272f4abfe84c/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_d4692927-b378-46c6-acb6-272f4abfe84c/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_and_fill_buffer_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_d4692927-b378-46c6-acb6-272f4abfe84c/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_d4692927-b378-46c6-acb6-272f4abfe84c/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 26b77ec38297c17d29d3e0e48955d02889c0a333 ......................................................................................................................................................................... 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_d4692927-b378-46c6-acb6-272f4abfe84c/bin/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_d4692927-b378-46c6-acb6-272f4abfe84c/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_d4692927-b378-46c6-acb6-272f4abfe84c/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_d4692927-b378-46c6-acb6-272f4abfe84c/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_and_fill_buffer_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_d4692927-b378-46c6-acb6-272f4abfe84c/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_d4692927-b378-46c6-acb6-272f4abfe84c/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 26b77ec38297c17d29d3e0e48955d02889c0a333 ............................................................................................................................................................................................................................... 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 19:55:03,887 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-01 19:55:03,889 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-01 19:55:03,896 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-01 19:55:03,896 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-01 19:55:03,897 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-01 19:55:03,898 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-01 19:55:03,899 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-01 19:55:03,901 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-01 19:55:03,901 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-01 19:55:03,902 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-01 19:55:03,903 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-01 19:55:03,903 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-01 19:55:03,904 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-01 19:55:03,904 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-01 19:55:03,905 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-01 19:55:03,906 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-01 19:55:03,906 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-01 19:55:03,908 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-01 19:55:03,909 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-01 19:55:03,910 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-01 19:55:03,911 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-01 19:55:03,911 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-01 19:55:03,912 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-01 19:55:03,914 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-01 19:55:03,914 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-01 19:55:03,914 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-01 19:55:03,914 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-01 19:55:03,915 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-01 19:55:03,915 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-01 19:55:03,915 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-01 19:55:03,916 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-01 19:55:03,916 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-01 19:55:03,916 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-01 19:55:03,917 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-01 19:55:03,917 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-01 19:55:03,918 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-01 19:55:03,918 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-01 19:55:03,918 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-01 19:55:03,918 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-01 19:55:03,919 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-01 19:55:03,919 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_d4692927-b378-46c6-acb6-272f4abfe84c/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2019-12-01 19:55:03,928 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-01 19:55:03,929 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-01 19:55:03,929 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-12-01 19:55:03,929 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2019-12-01 19:55:03,930 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-01 19:55:03,930 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-01 19:55:03,930 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-01 19:55:03,930 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-12-01 19:55:03,930 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-01 19:55:03,930 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-01 19:55:03,930 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-01 19:55:03,931 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-01 19:55:03,931 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-01 19:55:03,931 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-01 19:55:03,931 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-01 19:55:03,931 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2019-12-01 19:55:03,931 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2019-12-01 19:55:03,931 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-01 19:55:03,931 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-01 19:55:03,932 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2019-12-01 19:55:03,932 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-01 19:55:03,932 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-01 19:55:03,932 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-01 19:55:03,932 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2019-12-01 19:55:03,932 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-12-01 19:55:03,932 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-01 19:55:03,932 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-01 19:55:03,933 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_d4692927-b378-46c6-acb6-272f4abfe84c/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 -> 26b77ec38297c17d29d3e0e48955d02889c0a333 [2019-12-01 19:55:04,033 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-01 19:55:04,043 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-01 19:55:04,046 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-01 19:55:04,048 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-01 19:55:04,048 INFO L275 PluginConnector]: CDTParser initialized [2019-12-01 19:55:04,049 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_d4692927-b378-46c6-acb6-272f4abfe84c/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_and_fill_buffer_harness.i [2019-12-01 19:55:04,096 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_d4692927-b378-46c6-acb6-272f4abfe84c/bin/ukojak/data/6cf08acf2/b9f780d66a1a4c4e9fe03b10db25173a/FLAG5b5b06621 [2019-12-01 19:55:04,661 INFO L306 CDTParser]: Found 1 translation units. [2019-12-01 19:55:04,662 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_d4692927-b378-46c6-acb6-272f4abfe84c/sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_and_fill_buffer_harness.i [2019-12-01 19:55:04,684 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_d4692927-b378-46c6-acb6-272f4abfe84c/bin/ukojak/data/6cf08acf2/b9f780d66a1a4c4e9fe03b10db25173a/FLAG5b5b06621 [2019-12-01 19:55:04,901 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_d4692927-b378-46c6-acb6-272f4abfe84c/bin/ukojak/data/6cf08acf2/b9f780d66a1a4c4e9fe03b10db25173a [2019-12-01 19:55:04,907 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-01 19:55:04,910 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-01 19:55:04,913 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-01 19:55:04,914 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-01 19:55:04,921 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-01 19:55:04,923 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 07:55:04" (1/1) ... [2019-12-01 19:55:04,928 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@41098149 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 07:55:04, skipping insertion in model container [2019-12-01 19:55:04,929 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 07:55:04" (1/1) ... [2019-12-01 19:55:04,945 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-01 19:55:05,046 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-01 19:55:05,277 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-01 19:55:05,281 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-01 19:55:05,819 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 19:55:05,819 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 19:55:05,820 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 19:55:05,820 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 19:55:05,821 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 19:55:05,830 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 19:55:05,831 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 19:55:05,832 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 19:55:05,833 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 19:55:05,834 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 19:55:05,834 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 19:55:05,835 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 19:55:05,835 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 19:55:06,147 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-01 19:55:06,148 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-01 19:55:06,149 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-01 19:55:06,149 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-01 19:55:06,150 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-01 19:55:06,151 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-01 19:55:06,152 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-01 19:55:06,152 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-01 19:55:06,153 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-01 19:55:06,153 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-01 19:55:06,289 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-01 19:55:06,354 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 19:55:06,355 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 19:55:06,411 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 19:55:06,444 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-12-01 19:55:06,449 INFO L168 Benchmark]: Toolchain (without parser) took 1539.15 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 100.1 MB). Free memory was 938.2 MB in the beginning and 1.0 GB in the end (delta: -91.2 MB). Peak memory consumption was 50.2 MB. Max. memory is 11.5 GB. [2019-12-01 19:55:06,449 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 1.0 GB. Free memory is still 963.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-01 19:55:06,450 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1533.67 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 100.1 MB). Free memory was 938.2 MB in the beginning and 1.0 GB in the end (delta: -91.2 MB). Peak memory consumption was 50.2 MB. Max. memory is 11.5 GB. [2019-12-01 19:55:06,451 INFO L335 ainManager$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 963.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1533.67 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 100.1 MB). Free memory was 938.2 MB in the beginning and 1.0 GB in the end (delta: -91.2 MB). Peak memory consumption was 50.2 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 19:55:07,577 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-01 19:55:07,578 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-01 19:55:07,586 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-01 19:55:07,586 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-01 19:55:07,587 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-01 19:55:07,588 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-01 19:55:07,589 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-01 19:55:07,591 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-01 19:55:07,591 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-01 19:55:07,592 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-01 19:55:07,593 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-01 19:55:07,593 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-01 19:55:07,593 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-01 19:55:07,594 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-01 19:55:07,595 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-01 19:55:07,595 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-01 19:55:07,596 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-01 19:55:07,598 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-01 19:55:07,599 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-01 19:55:07,600 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-01 19:55:07,601 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-01 19:55:07,602 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-01 19:55:07,602 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-01 19:55:07,604 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-01 19:55:07,604 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-01 19:55:07,605 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-01 19:55:07,606 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-01 19:55:07,606 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-01 19:55:07,607 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-01 19:55:07,607 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-01 19:55:07,607 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-01 19:55:07,608 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-01 19:55:07,608 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-01 19:55:07,609 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-01 19:55:07,609 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-01 19:55:07,609 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-01 19:55:07,610 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-01 19:55:07,610 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-01 19:55:07,610 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-01 19:55:07,611 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-01 19:55:07,611 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_d4692927-b378-46c6-acb6-272f4abfe84c/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2019-12-01 19:55:07,621 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-01 19:55:07,621 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-01 19:55:07,622 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-12-01 19:55:07,622 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2019-12-01 19:55:07,623 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-01 19:55:07,623 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-01 19:55:07,623 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-01 19:55:07,623 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-01 19:55:07,623 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-01 19:55:07,624 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-01 19:55:07,624 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-01 19:55:07,624 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-12-01 19:55:07,624 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-12-01 19:55:07,624 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-12-01 19:55:07,624 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-01 19:55:07,624 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-01 19:55:07,624 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-01 19:55:07,625 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2019-12-01 19:55:07,625 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2019-12-01 19:55:07,625 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-01 19:55:07,625 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-01 19:55:07,625 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2019-12-01 19:55:07,625 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-01 19:55:07,625 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-01 19:55:07,626 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-01 19:55:07,626 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2019-12-01 19:55:07,626 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-12-01 19:55:07,626 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-01 19:55:07,626 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2019-12-01 19:55:07,626 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-01 19:55:07,626 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-12-01 19:55:07,626 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_d4692927-b378-46c6-acb6-272f4abfe84c/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 -> 26b77ec38297c17d29d3e0e48955d02889c0a333 [2019-12-01 19:55:07,800 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-01 19:55:07,810 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-01 19:55:07,813 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-01 19:55:07,814 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-01 19:55:07,815 INFO L275 PluginConnector]: CDTParser initialized [2019-12-01 19:55:07,815 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_d4692927-b378-46c6-acb6-272f4abfe84c/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_and_fill_buffer_harness.i [2019-12-01 19:55:07,861 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_d4692927-b378-46c6-acb6-272f4abfe84c/bin/ukojak/data/fa342ae85/223810dd0751494b9a2f9f5548a7cedb/FLAG0b394ef98 [2019-12-01 19:55:08,440 INFO L306 CDTParser]: Found 1 translation units. [2019-12-01 19:55:08,440 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_d4692927-b378-46c6-acb6-272f4abfe84c/sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_and_fill_buffer_harness.i [2019-12-01 19:55:08,461 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_d4692927-b378-46c6-acb6-272f4abfe84c/bin/ukojak/data/fa342ae85/223810dd0751494b9a2f9f5548a7cedb/FLAG0b394ef98 [2019-12-01 19:55:08,641 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_d4692927-b378-46c6-acb6-272f4abfe84c/bin/ukojak/data/fa342ae85/223810dd0751494b9a2f9f5548a7cedb [2019-12-01 19:55:08,646 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-01 19:55:08,649 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-01 19:55:08,651 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-01 19:55:08,651 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-01 19:55:08,657 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-01 19:55:08,659 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 07:55:08" (1/1) ... [2019-12-01 19:55:08,664 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@36163c92 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 07:55:08, skipping insertion in model container [2019-12-01 19:55:08,665 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 07:55:08" (1/1) ... [2019-12-01 19:55:08,679 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-01 19:55:08,761 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-01 19:55:09,012 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-01 19:55:09,017 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-01 19:55:09,575 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 19:55:09,576 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 19:55:09,576 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 19:55:09,577 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 19:55:09,577 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 19:55:09,588 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 19:55:09,589 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 19:55:09,590 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 19:55:09,591 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 19:55:09,592 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 19:55:09,593 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 19:55:09,594 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 19:55:09,594 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 19:55:09,905 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-01 19:55:09,906 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-01 19:55:09,907 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-01 19:55:09,908 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-01 19:55:09,909 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-01 19:55:09,909 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-01 19:55:09,909 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-01 19:55:09,910 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-01 19:55:09,910 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-01 19:55:09,911 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-01 19:55:10,032 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-01 19:55:10,092 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 19:55:10,093 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 19:55:10,139 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 19:55:10,179 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2019-12-01 19:55:10,211 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-01 19:55:10,214 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-01 19:55:10,215 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-01 19:55:10,238 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 19:55:10,239 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 19:55:10,239 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 19:55:10,239 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 19:55:10,240 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 19:55:10,244 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 19:55:10,245 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 19:55:10,245 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 19:55:10,246 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 19:55:10,247 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 19:55:10,247 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 19:55:10,247 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 19:55:10,248 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 19:55:10,272 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-01 19:55:10,273 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-01 19:55:10,273 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-01 19:55:10,274 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-01 19:55:10,274 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-01 19:55:10,275 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-01 19:55:10,275 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-01 19:55:10,275 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-01 19:55:10,276 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-01 19:55:10,276 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-01 19:55:10,291 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-01 19:55:10,332 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 19:55:10,332 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 19:55:10,353 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 19:55:10,375 INFO L203 MainTranslator]: Completed pre-run [2019-12-01 19:55:10,385 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-01 19:55:10,386 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-01 19:55:10,408 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 19:55:10,408 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 19:55:10,408 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 19:55:10,409 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 19:55:10,409 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 19:55:10,413 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 19:55:10,413 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 19:55:10,414 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 19:55:10,414 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 19:55:10,415 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 19:55:10,415 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 19:55:10,416 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 19:55:10,416 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 19:55:10,437 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-01 19:55:10,438 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-01 19:55:10,438 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-01 19:55:10,439 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-01 19:55:10,439 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-01 19:55:10,440 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-01 19:55:10,440 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-01 19:55:10,440 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-01 19:55:10,440 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-01 19:55:10,441 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-01 19:55:10,454 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-01 19:55:10,491 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 19:55:10,492 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 19:55:10,511 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 19:55:11,148 INFO L208 MainTranslator]: Completed translation [2019-12-01 19:55:11,148 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 07:55:11 WrapperNode [2019-12-01 19:55:11,148 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-01 19:55:11,149 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-12-01 19:55:11,149 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-12-01 19:55:11,149 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-12-01 19:55:11,154 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 07:55:11" (1/1) ... [2019-12-01 19:55:11,188 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 19:55:11,208 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 07:55:11" (1/1) ... [2019-12-01 19:55:11,208 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-12-01 19:55:11,208 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2019-12-01 19:55:11,210 INFO L168 Benchmark]: Toolchain (without parser) took 2561.59 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 263.2 MB). Free memory was 941.6 MB in the beginning and 963.2 MB in the end (delta: -21.5 MB). Peak memory consumption was 241.7 MB. Max. memory is 11.5 GB. [2019-12-01 19:55:11,210 INFO L168 Benchmark]: CDTParser took 0.18 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 19:55:11,210 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2498.04 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 263.2 MB). Free memory was 941.6 MB in the beginning and 971.2 MB in the end (delta: -29.5 MB). Peak memory consumption was 303.2 MB. Max. memory is 11.5 GB. [2019-12-01 19:55:11,211 INFO L168 Benchmark]: Boogie Procedure Inliner took 59.09 ms. Allocated memory is still 1.3 GB. Free memory was 971.2 MB in the beginning and 963.2 MB in the end (delta: 8.0 MB). Peak memory consumption was 8.0 MB. Max. memory is 11.5 GB. [2019-12-01 19:55:11,212 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 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 2498.04 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 263.2 MB). Free memory was 941.6 MB in the beginning and 971.2 MB in the end (delta: -29.5 MB). Peak memory consumption was 303.2 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 59.09 ms. Allocated memory is still 1.3 GB. Free memory was 971.2 MB in the beginning and 963.2 MB in the end (delta: 8.0 MB). Peak memory consumption was 8.0 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...