./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be64_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_450f8b32-112d-47d9-b811-fc80c93e584d/bin/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_450f8b32-112d-47d9-b811-fc80c93e584d/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_450f8b32-112d-47d9-b811-fc80c93e584d/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_450f8b32-112d-47d9-b811-fc80c93e584d/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be64_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_450f8b32-112d-47d9-b811-fc80c93e584d/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_450f8b32-112d-47d9-b811-fc80c93e584d/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 ad8a374e6dd27b8686cd9b49c29c7987dd32eabb ......................................................................................................................................................................... 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_450f8b32-112d-47d9-b811-fc80c93e584d/bin/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_450f8b32-112d-47d9-b811-fc80c93e584d/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_450f8b32-112d-47d9-b811-fc80c93e584d/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_450f8b32-112d-47d9-b811-fc80c93e584d/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be64_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_450f8b32-112d-47d9-b811-fc80c93e584d/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_450f8b32-112d-47d9-b811-fc80c93e584d/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 ad8a374e6dd27b8686cd9b49c29c7987dd32eabb ............................................................................................................................................................................................................................... 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 08:57:30,001 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-01 08:57:30,002 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-01 08:57:30,010 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-01 08:57:30,010 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-01 08:57:30,010 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-01 08:57:30,011 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-01 08:57:30,013 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-01 08:57:30,014 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-01 08:57:30,015 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-01 08:57:30,015 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-01 08:57:30,016 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-01 08:57:30,016 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-01 08:57:30,017 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-01 08:57:30,018 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-01 08:57:30,018 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-01 08:57:30,019 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-01 08:57:30,020 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-01 08:57:30,021 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-01 08:57:30,022 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-01 08:57:30,023 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-01 08:57:30,024 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-01 08:57:30,025 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-01 08:57:30,025 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-01 08:57:30,027 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-01 08:57:30,027 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-01 08:57:30,028 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-01 08:57:30,028 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-01 08:57:30,029 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-01 08:57:30,029 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-01 08:57:30,029 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-01 08:57:30,030 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-01 08:57:30,030 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-01 08:57:30,031 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-01 08:57:30,032 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-01 08:57:30,032 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-01 08:57:30,032 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-01 08:57:30,032 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-01 08:57:30,032 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-01 08:57:30,033 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-01 08:57:30,033 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-01 08:57:30,034 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_450f8b32-112d-47d9-b811-fc80c93e584d/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2019-12-01 08:57:30,043 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-01 08:57:30,044 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-01 08:57:30,044 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-12-01 08:57:30,044 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2019-12-01 08:57:30,045 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-01 08:57:30,045 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-01 08:57:30,045 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-01 08:57:30,045 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-12-01 08:57:30,045 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-01 08:57:30,046 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-01 08:57:30,046 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-01 08:57:30,046 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-01 08:57:30,046 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-01 08:57:30,046 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-01 08:57:30,046 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-01 08:57:30,046 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2019-12-01 08:57:30,047 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2019-12-01 08:57:30,047 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-01 08:57:30,047 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-01 08:57:30,047 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2019-12-01 08:57:30,047 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-01 08:57:30,047 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-01 08:57:30,047 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-01 08:57:30,047 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2019-12-01 08:57:30,047 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-12-01 08:57:30,048 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-01 08:57:30,048 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-01 08:57:30,048 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_450f8b32-112d-47d9-b811-fc80c93e584d/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 -> ad8a374e6dd27b8686cd9b49c29c7987dd32eabb [2019-12-01 08:57:30,147 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-01 08:57:30,155 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-01 08:57:30,157 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-01 08:57:30,158 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-01 08:57:30,159 INFO L275 PluginConnector]: CDTParser initialized [2019-12-01 08:57:30,159 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_450f8b32-112d-47d9-b811-fc80c93e584d/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be64_harness.i [2019-12-01 08:57:30,197 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_450f8b32-112d-47d9-b811-fc80c93e584d/bin/ukojak/data/ff1c15e12/aa5e12955585416db8cb8413509758b2/FLAG65c399828 [2019-12-01 08:57:30,820 INFO L306 CDTParser]: Found 1 translation units. [2019-12-01 08:57:30,821 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_450f8b32-112d-47d9-b811-fc80c93e584d/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be64_harness.i [2019-12-01 08:57:30,842 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_450f8b32-112d-47d9-b811-fc80c93e584d/bin/ukojak/data/ff1c15e12/aa5e12955585416db8cb8413509758b2/FLAG65c399828 [2019-12-01 08:57:31,228 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_450f8b32-112d-47d9-b811-fc80c93e584d/bin/ukojak/data/ff1c15e12/aa5e12955585416db8cb8413509758b2 [2019-12-01 08:57:31,230 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-01 08:57:31,231 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-01 08:57:31,231 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-01 08:57:31,231 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-01 08:57:31,233 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-01 08:57:31,234 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 08:57:31" (1/1) ... [2019-12-01 08:57:31,236 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3a7693d4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 08:57:31, skipping insertion in model container [2019-12-01 08:57:31,236 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 08:57:31" (1/1) ... [2019-12-01 08:57:31,241 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-01 08:57:31,304 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-01 08:57:31,533 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-01 08:57:31,537 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-01 08:57:32,086 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:57:32,087 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:57:32,087 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:57:32,088 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:57:32,089 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:57:32,098 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:57:32,099 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:57:32,101 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:57:32,102 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:57:32,103 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:57:32,104 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:57:32,105 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:57:32,105 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:57:32,426 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-01 08:57:32,427 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-01 08:57:32,428 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-01 08:57:32,428 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-01 08:57:32,429 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-01 08:57:32,430 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-01 08:57:32,430 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-01 08:57:32,430 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-01 08:57:32,431 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-01 08:57:32,431 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-01 08:57:32,556 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-01 08:57:32,612 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:57:32,612 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:57:32,655 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 08:57:32,688 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-12-01 08:57:32,693 INFO L168 Benchmark]: Toolchain (without parser) took 1461.39 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 105.4 MB). Free memory was 931.3 MB in the beginning and 1.0 GB in the end (delta: -104.1 MB). Peak memory consumption was 52.3 MB. Max. memory is 11.5 GB. [2019-12-01 08:57:32,693 INFO L168 Benchmark]: CDTParser took 0.13 ms. Allocated memory is still 1.0 GB. Free memory is still 959.5 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-01 08:57:32,694 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1459.69 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 105.4 MB). Free memory was 931.3 MB in the beginning and 1.0 GB in the end (delta: -104.1 MB). Peak memory consumption was 52.3 MB. Max. memory is 11.5 GB. [2019-12-01 08:57:32,695 INFO L335 ainManager$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 959.5 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1459.69 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 105.4 MB). Free memory was 931.3 MB in the beginning and 1.0 GB in the end (delta: -104.1 MB). Peak memory consumption was 52.3 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 08:57:33,889 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-01 08:57:33,891 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-01 08:57:33,900 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-01 08:57:33,901 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-01 08:57:33,901 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-01 08:57:33,902 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-01 08:57:33,904 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-01 08:57:33,905 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-01 08:57:33,906 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-01 08:57:33,906 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-01 08:57:33,907 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-01 08:57:33,907 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-01 08:57:33,908 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-01 08:57:33,909 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-01 08:57:33,910 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-01 08:57:33,910 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-01 08:57:33,911 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-01 08:57:33,913 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-01 08:57:33,915 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-01 08:57:33,917 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-01 08:57:33,918 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-01 08:57:33,919 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-01 08:57:33,920 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-01 08:57:33,922 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-01 08:57:33,923 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-01 08:57:33,923 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-01 08:57:33,924 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-01 08:57:33,924 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-01 08:57:33,925 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-01 08:57:33,925 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-01 08:57:33,926 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-01 08:57:33,926 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-01 08:57:33,927 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-01 08:57:33,928 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-01 08:57:33,928 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-01 08:57:33,929 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-01 08:57:33,929 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-01 08:57:33,929 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-01 08:57:33,930 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-01 08:57:33,931 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-01 08:57:33,932 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_450f8b32-112d-47d9-b811-fc80c93e584d/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2019-12-01 08:57:33,945 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-01 08:57:33,945 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-01 08:57:33,946 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-12-01 08:57:33,946 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2019-12-01 08:57:33,947 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-01 08:57:33,947 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-01 08:57:33,947 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-01 08:57:33,948 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-01 08:57:33,948 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-01 08:57:33,948 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-01 08:57:33,948 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-01 08:57:33,948 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-12-01 08:57:33,949 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-12-01 08:57:33,949 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-12-01 08:57:33,949 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-01 08:57:33,949 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-01 08:57:33,950 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-01 08:57:33,950 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2019-12-01 08:57:33,950 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2019-12-01 08:57:33,950 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-01 08:57:33,950 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-01 08:57:33,951 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2019-12-01 08:57:33,951 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-01 08:57:33,951 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-01 08:57:33,951 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-01 08:57:33,952 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2019-12-01 08:57:33,952 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-12-01 08:57:33,952 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-01 08:57:33,952 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2019-12-01 08:57:33,952 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-01 08:57:33,953 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-12-01 08:57:33,953 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_450f8b32-112d-47d9-b811-fc80c93e584d/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 -> ad8a374e6dd27b8686cd9b49c29c7987dd32eabb [2019-12-01 08:57:34,132 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-01 08:57:34,141 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-01 08:57:34,143 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-01 08:57:34,144 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-01 08:57:34,144 INFO L275 PluginConnector]: CDTParser initialized [2019-12-01 08:57:34,145 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_450f8b32-112d-47d9-b811-fc80c93e584d/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be64_harness.i [2019-12-01 08:57:34,183 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_450f8b32-112d-47d9-b811-fc80c93e584d/bin/ukojak/data/839d61a7e/d128a50eed194c639aca9ffcb9933b06/FLAG0b8f78887 [2019-12-01 08:57:34,822 INFO L306 CDTParser]: Found 1 translation units. [2019-12-01 08:57:34,822 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_450f8b32-112d-47d9-b811-fc80c93e584d/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be64_harness.i [2019-12-01 08:57:34,844 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_450f8b32-112d-47d9-b811-fc80c93e584d/bin/ukojak/data/839d61a7e/d128a50eed194c639aca9ffcb9933b06/FLAG0b8f78887 [2019-12-01 08:57:35,168 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_450f8b32-112d-47d9-b811-fc80c93e584d/bin/ukojak/data/839d61a7e/d128a50eed194c639aca9ffcb9933b06 [2019-12-01 08:57:35,172 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-01 08:57:35,174 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-01 08:57:35,175 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-01 08:57:35,175 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-01 08:57:35,179 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-01 08:57:35,180 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 08:57:35" (1/1) ... [2019-12-01 08:57:35,184 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@71d4dd50 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 08:57:35, skipping insertion in model container [2019-12-01 08:57:35,184 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 08:57:35" (1/1) ... [2019-12-01 08:57:35,193 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-01 08:57:35,313 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-01 08:57:35,541 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-01 08:57:35,546 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-01 08:57:36,103 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:57:36,103 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:57:36,104 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:57:36,106 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:57:36,107 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:57:36,118 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:57:36,118 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:57:36,120 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:57:36,120 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:57:36,122 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:57:36,123 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:57:36,123 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:57:36,124 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:57:36,433 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-01 08:57:36,434 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-01 08:57:36,434 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-01 08:57:36,435 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-01 08:57:36,436 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-01 08:57:36,437 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-01 08:57:36,437 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-01 08:57:36,438 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-01 08:57:36,438 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-01 08:57:36,439 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-01 08:57:36,561 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-01 08:57:36,625 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:57:36,625 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:57:36,669 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 08:57:36,708 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2019-12-01 08:57:36,742 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-01 08:57:36,746 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-01 08:57:36,747 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-01 08:57:36,770 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:57:36,771 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:57:36,771 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:57:36,771 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:57:36,772 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:57:36,777 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:57:36,777 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:57:36,778 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:57:36,778 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:57:36,779 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:57:36,780 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:57:36,780 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:57:36,780 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:57:36,805 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-01 08:57:36,805 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-01 08:57:36,806 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-01 08:57:36,807 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-01 08:57:36,807 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-01 08:57:36,808 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-01 08:57:36,808 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-01 08:57:36,808 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-01 08:57:36,809 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-01 08:57:36,809 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-01 08:57:36,824 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-01 08:57:36,865 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:57:36,865 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:57:36,884 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 08:57:36,905 INFO L203 MainTranslator]: Completed pre-run [2019-12-01 08:57:36,915 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-01 08:57:36,916 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-01 08:57:36,938 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:57:36,938 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:57:36,939 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:57:36,939 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:57:36,939 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:57:36,943 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:57:36,944 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:57:36,944 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:57:36,945 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:57:36,945 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:57:36,946 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:57:36,946 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:57:36,946 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:57:36,967 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-01 08:57:36,968 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-01 08:57:36,969 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-01 08:57:36,969 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-01 08:57:36,970 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-01 08:57:36,970 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-01 08:57:36,971 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-01 08:57:36,971 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-01 08:57:36,971 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-01 08:57:36,971 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-01 08:57:36,985 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-01 08:57:37,022 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:57:37,023 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 08:57:37,041 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 08:57:37,759 INFO L208 MainTranslator]: Completed translation [2019-12-01 08:57:37,760 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 08:57:37 WrapperNode [2019-12-01 08:57:37,760 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-01 08:57:37,760 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-12-01 08:57:37,760 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-12-01 08:57:37,761 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-12-01 08:57:37,766 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 08:57:37" (1/1) ... [2019-12-01 08:57:37,811 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 08:57:37,838 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 08:57:37" (1/1) ... [2019-12-01 08:57:37,838 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-12-01 08:57:37,838 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2019-12-01 08:57:37,840 INFO L168 Benchmark]: Toolchain (without parser) took 2666.44 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 246.9 MB). Free memory was 941.6 MB in the beginning and 951.5 MB in the end (delta: -9.9 MB). Peak memory consumption was 237.1 MB. Max. memory is 11.5 GB. [2019-12-01 08:57:37,841 INFO L168 Benchmark]: CDTParser took 0.13 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 08:57:37,841 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2585.05 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 246.9 MB). Free memory was 941.6 MB in the beginning and 960.2 MB in the end (delta: -18.6 MB). Peak memory consumption was 313.2 MB. Max. memory is 11.5 GB. [2019-12-01 08:57:37,842 INFO L168 Benchmark]: Boogie Procedure Inliner took 78.14 ms. Allocated memory is still 1.3 GB. Free memory was 960.2 MB in the beginning and 951.5 MB in the end (delta: 8.7 MB). Peak memory consumption was 8.7 MB. Max. memory is 11.5 GB. [2019-12-01 08:57:37,844 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 981.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2585.05 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 246.9 MB). Free memory was 941.6 MB in the beginning and 960.2 MB in the end (delta: -18.6 MB). Peak memory consumption was 313.2 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 78.14 ms. Allocated memory is still 1.3 GB. Free memory was 960.2 MB in the beginning and 951.5 MB in the end (delta: 8.7 MB). Peak memory consumption was 8.7 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...