./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_advance_nospec_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_b7cd1e07-5178-4e40-b44d-1d11e983df26/bin/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_b7cd1e07-5178-4e40-b44d-1d11e983df26/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_b7cd1e07-5178-4e40-b44d-1d11e983df26/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_b7cd1e07-5178-4e40-b44d-1d11e983df26/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_advance_nospec_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_b7cd1e07-5178-4e40-b44d-1d11e983df26/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_b7cd1e07-5178-4e40-b44d-1d11e983df26/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 61a01e78a561660cec6bb14bf008d7768b80aedb ......................................................................................................................................................................... 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_b7cd1e07-5178-4e40-b44d-1d11e983df26/bin/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_b7cd1e07-5178-4e40-b44d-1d11e983df26/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_b7cd1e07-5178-4e40-b44d-1d11e983df26/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_b7cd1e07-5178-4e40-b44d-1d11e983df26/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_advance_nospec_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_b7cd1e07-5178-4e40-b44d-1d11e983df26/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_b7cd1e07-5178-4e40-b44d-1d11e983df26/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 61a01e78a561660cec6bb14bf008d7768b80aedb ............................................................................................................................................................................................................................... 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 23:10:54,369 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-01 23:10:54,370 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-01 23:10:54,378 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-01 23:10:54,379 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-01 23:10:54,379 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-01 23:10:54,380 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-01 23:10:54,381 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-01 23:10:54,383 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-01 23:10:54,383 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-01 23:10:54,384 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-01 23:10:54,385 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-01 23:10:54,385 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-01 23:10:54,386 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-01 23:10:54,386 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-01 23:10:54,387 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-01 23:10:54,388 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-01 23:10:54,388 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-01 23:10:54,389 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-01 23:10:54,391 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-01 23:10:54,392 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-01 23:10:54,393 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-01 23:10:54,394 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-01 23:10:54,395 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-01 23:10:54,397 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-01 23:10:54,397 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-01 23:10:54,397 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-01 23:10:54,397 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-01 23:10:54,397 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-01 23:10:54,398 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-01 23:10:54,398 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-01 23:10:54,399 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-01 23:10:54,399 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-01 23:10:54,400 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-01 23:10:54,401 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-01 23:10:54,401 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-01 23:10:54,402 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-01 23:10:54,402 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-01 23:10:54,402 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-01 23:10:54,403 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-01 23:10:54,403 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-01 23:10:54,404 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_b7cd1e07-5178-4e40-b44d-1d11e983df26/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2019-12-01 23:10:54,416 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-01 23:10:54,416 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-01 23:10:54,417 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-12-01 23:10:54,417 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2019-12-01 23:10:54,418 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-01 23:10:54,418 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-01 23:10:54,418 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-01 23:10:54,418 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-12-01 23:10:54,419 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-01 23:10:54,419 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-01 23:10:54,419 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-01 23:10:54,419 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-01 23:10:54,419 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-01 23:10:54,420 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-01 23:10:54,420 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-01 23:10:54,420 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2019-12-01 23:10:54,420 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2019-12-01 23:10:54,420 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-01 23:10:54,420 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-01 23:10:54,421 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2019-12-01 23:10:54,421 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-01 23:10:54,421 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-01 23:10:54,421 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-01 23:10:54,421 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2019-12-01 23:10:54,422 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-12-01 23:10:54,422 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-01 23:10:54,422 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-01 23:10:54,422 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_b7cd1e07-5178-4e40-b44d-1d11e983df26/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 -> 61a01e78a561660cec6bb14bf008d7768b80aedb [2019-12-01 23:10:54,536 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-01 23:10:54,546 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-01 23:10:54,548 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-01 23:10:54,550 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-01 23:10:54,550 INFO L275 PluginConnector]: CDTParser initialized [2019-12-01 23:10:54,551 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_b7cd1e07-5178-4e40-b44d-1d11e983df26/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_advance_nospec_harness.i [2019-12-01 23:10:54,600 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_b7cd1e07-5178-4e40-b44d-1d11e983df26/bin/ukojak/data/11901aa33/28ab50a17f4641f4a7cdc3808597a335/FLAG59337116e [2019-12-01 23:10:55,247 INFO L306 CDTParser]: Found 1 translation units. [2019-12-01 23:10:55,248 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_b7cd1e07-5178-4e40-b44d-1d11e983df26/sv-benchmarks/c/aws-c-common/aws_byte_cursor_advance_nospec_harness.i [2019-12-01 23:10:55,272 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_b7cd1e07-5178-4e40-b44d-1d11e983df26/bin/ukojak/data/11901aa33/28ab50a17f4641f4a7cdc3808597a335/FLAG59337116e [2019-12-01 23:10:55,398 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_b7cd1e07-5178-4e40-b44d-1d11e983df26/bin/ukojak/data/11901aa33/28ab50a17f4641f4a7cdc3808597a335 [2019-12-01 23:10:55,404 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-01 23:10:55,407 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-01 23:10:55,409 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-01 23:10:55,409 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-01 23:10:55,416 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-01 23:10:55,418 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 11:10:55" (1/1) ... [2019-12-01 23:10:55,424 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5a92231e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:10:55, skipping insertion in model container [2019-12-01 23:10:55,424 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 11:10:55" (1/1) ... [2019-12-01 23:10:55,440 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-01 23:10:55,554 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-01 23:10:55,782 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-01 23:10:55,786 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-01 23:10:56,326 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 23:10:56,327 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 23:10:56,327 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 23:10:56,328 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 23:10:56,328 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 23:10:56,337 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 23:10:56,338 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 23:10:56,339 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 23:10:56,340 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 23:10:56,341 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 23:10:56,342 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 23:10:56,342 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 23:10:56,342 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 23:10:56,647 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-01 23:10:56,647 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-01 23:10:56,648 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-01 23:10:56,649 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-01 23:10:56,650 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-01 23:10:56,650 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-01 23:10:56,651 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-01 23:10:56,651 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-01 23:10:56,652 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-01 23:10:56,652 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-01 23:10:56,776 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-01 23:10:56,829 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 23:10:56,830 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 23:10:56,871 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 23:10:56,899 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-12-01 23:10:56,903 INFO L168 Benchmark]: Toolchain (without parser) took 1496.97 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 122.7 MB). Free memory was 931.6 MB in the beginning and 1.0 GB in the end (delta: -115.0 MB). Peak memory consumption was 50.2 MB. Max. memory is 11.5 GB. [2019-12-01 23:10:56,903 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 1.0 GB. Free memory is still 958.6 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-01 23:10:56,904 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1492.46 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 122.7 MB). Free memory was 931.6 MB in the beginning and 1.0 GB in the end (delta: -115.0 MB). Peak memory consumption was 50.2 MB. Max. memory is 11.5 GB. [2019-12-01 23:10:56,905 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 1.0 GB. Free memory is still 958.6 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1492.46 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 122.7 MB). Free memory was 931.6 MB in the beginning and 1.0 GB in the end (delta: -115.0 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 23:10:58,016 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-01 23:10:58,017 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-01 23:10:58,025 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-01 23:10:58,026 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-01 23:10:58,026 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-01 23:10:58,027 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-01 23:10:58,029 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-01 23:10:58,030 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-01 23:10:58,031 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-01 23:10:58,031 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-01 23:10:58,032 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-01 23:10:58,032 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-01 23:10:58,033 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-01 23:10:58,033 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-01 23:10:58,034 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-01 23:10:58,035 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-01 23:10:58,035 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-01 23:10:58,037 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-01 23:10:58,039 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-01 23:10:58,040 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-01 23:10:58,041 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-01 23:10:58,041 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-01 23:10:58,042 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-01 23:10:58,044 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-01 23:10:58,044 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-01 23:10:58,044 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-01 23:10:58,045 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-01 23:10:58,045 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-01 23:10:58,046 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-01 23:10:58,046 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-01 23:10:58,047 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-01 23:10:58,047 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-01 23:10:58,047 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-01 23:10:58,048 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-01 23:10:58,048 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-01 23:10:58,049 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-01 23:10:58,049 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-01 23:10:58,049 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-01 23:10:58,050 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-01 23:10:58,050 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-01 23:10:58,051 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_b7cd1e07-5178-4e40-b44d-1d11e983df26/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2019-12-01 23:10:58,061 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-01 23:10:58,061 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-01 23:10:58,061 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-12-01 23:10:58,061 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2019-12-01 23:10:58,062 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-01 23:10:58,062 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-01 23:10:58,062 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-01 23:10:58,062 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-01 23:10:58,062 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-01 23:10:58,062 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-01 23:10:58,063 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-01 23:10:58,063 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-12-01 23:10:58,063 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-12-01 23:10:58,063 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-12-01 23:10:58,063 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-01 23:10:58,063 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-01 23:10:58,063 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-01 23:10:58,064 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2019-12-01 23:10:58,064 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2019-12-01 23:10:58,064 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-01 23:10:58,064 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-01 23:10:58,064 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2019-12-01 23:10:58,064 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-01 23:10:58,064 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-01 23:10:58,064 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-01 23:10:58,065 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2019-12-01 23:10:58,065 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-12-01 23:10:58,065 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-01 23:10:58,065 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2019-12-01 23:10:58,065 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-01 23:10:58,065 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-12-01 23:10:58,065 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_b7cd1e07-5178-4e40-b44d-1d11e983df26/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 -> 61a01e78a561660cec6bb14bf008d7768b80aedb [2019-12-01 23:10:58,230 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-01 23:10:58,238 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-01 23:10:58,241 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-01 23:10:58,242 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-01 23:10:58,242 INFO L275 PluginConnector]: CDTParser initialized [2019-12-01 23:10:58,242 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_b7cd1e07-5178-4e40-b44d-1d11e983df26/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_advance_nospec_harness.i [2019-12-01 23:10:58,282 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_b7cd1e07-5178-4e40-b44d-1d11e983df26/bin/ukojak/data/4fe97c673/4045584cabe14c59b1a2dbb57e9a8777/FLAG27b868651 [2019-12-01 23:10:58,762 INFO L306 CDTParser]: Found 1 translation units. [2019-12-01 23:10:58,762 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_b7cd1e07-5178-4e40-b44d-1d11e983df26/sv-benchmarks/c/aws-c-common/aws_byte_cursor_advance_nospec_harness.i [2019-12-01 23:10:58,784 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_b7cd1e07-5178-4e40-b44d-1d11e983df26/bin/ukojak/data/4fe97c673/4045584cabe14c59b1a2dbb57e9a8777/FLAG27b868651 [2019-12-01 23:10:59,264 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_b7cd1e07-5178-4e40-b44d-1d11e983df26/bin/ukojak/data/4fe97c673/4045584cabe14c59b1a2dbb57e9a8777 [2019-12-01 23:10:59,267 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-01 23:10:59,268 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-01 23:10:59,269 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-01 23:10:59,269 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-01 23:10:59,271 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-01 23:10:59,272 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 11:10:59" (1/1) ... [2019-12-01 23:10:59,274 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 11:10:59, skipping insertion in model container [2019-12-01 23:10:59,274 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 11:10:59" (1/1) ... [2019-12-01 23:10:59,279 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-01 23:10:59,345 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-01 23:10:59,575 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-01 23:10:59,579 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-01 23:11:00,143 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 23:11:00,143 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 23:11:00,144 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 23:11:00,144 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 23:11:00,145 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 23:11:00,156 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 23:11:00,156 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 23:11:00,158 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 23:11:00,158 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 23:11:00,160 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 23:11:00,161 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 23:11:00,161 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 23:11:00,162 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 23:11:00,478 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-01 23:11:00,479 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-01 23:11:00,480 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-01 23:11:00,480 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-01 23:11:00,481 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-01 23:11:00,482 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-01 23:11:00,482 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-01 23:11:00,482 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-01 23:11:00,483 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-01 23:11:00,483 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-01 23:11:00,611 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-01 23:11:00,672 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 23:11:00,672 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 23:11:00,718 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 23:11:00,759 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2019-12-01 23:11:00,797 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-01 23:11:00,800 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-01 23:11:00,801 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-01 23:11:00,825 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 23:11:00,826 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 23:11:00,826 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 23:11:00,826 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 23:11:00,827 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 23:11:00,832 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 23:11:00,832 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 23:11:00,833 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 23:11:00,833 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 23:11:00,834 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 23:11:00,834 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 23:11:00,835 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 23:11:00,835 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 23:11:00,860 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-01 23:11:00,861 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-01 23:11:00,861 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-01 23:11:00,862 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-01 23:11:00,862 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-01 23:11:00,863 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-01 23:11:00,863 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-01 23:11:00,864 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-01 23:11:00,864 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-01 23:11:00,864 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-01 23:11:00,880 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-01 23:11:00,920 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 23:11:00,920 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 23:11:00,942 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 23:11:00,962 INFO L203 MainTranslator]: Completed pre-run [2019-12-01 23:11:00,972 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-01 23:11:00,973 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-01 23:11:00,995 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 23:11:00,996 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 23:11:00,996 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 23:11:00,996 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 23:11:00,996 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 23:11:01,000 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 23:11:01,001 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 23:11:01,001 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 23:11:01,002 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 23:11:01,002 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 23:11:01,003 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 23:11:01,003 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 23:11:01,003 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 23:11:01,025 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-01 23:11:01,026 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-01 23:11:01,026 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-01 23:11:01,027 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-01 23:11:01,027 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-01 23:11:01,027 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-01 23:11:01,028 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-01 23:11:01,028 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-01 23:11:01,028 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-01 23:11:01,028 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-01 23:11:01,042 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-01 23:11:01,080 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 23:11:01,080 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 23:11:01,100 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 23:11:01,675 INFO L208 MainTranslator]: Completed translation [2019-12-01 23:11:01,675 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:11:01 WrapperNode [2019-12-01 23:11:01,676 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-01 23:11:01,676 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-12-01 23:11:01,676 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-12-01 23:11:01,676 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-12-01 23:11:01,682 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:11:01" (1/1) ... [2019-12-01 23:11:01,715 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 23:11:01,738 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:11:01" (1/1) ... [2019-12-01 23:11:01,738 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-12-01 23:11:01,738 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2019-12-01 23:11:01,740 INFO L168 Benchmark]: Toolchain (without parser) took 2471.53 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 259.5 MB). Free memory was 940.3 MB in the beginning and 979.6 MB in the end (delta: -39.2 MB). Peak memory consumption was 220.3 MB. Max. memory is 11.5 GB. [2019-12-01 23:11:01,740 INFO L168 Benchmark]: CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 981.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-01 23:11:01,740 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2407.21 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 259.5 MB). Free memory was 940.3 MB in the beginning and 979.6 MB in the end (delta: -39.2 MB). Peak memory consumption was 306.5 MB. Max. memory is 11.5 GB. [2019-12-01 23:11:01,741 INFO L168 Benchmark]: Boogie Procedure Inliner took 62.11 ms. Allocated memory is still 1.3 GB. Free memory is still 979.6 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-01 23:11:01,742 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 981.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2407.21 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 259.5 MB). Free memory was 940.3 MB in the beginning and 979.6 MB in the end (delta: -39.2 MB). Peak memory consumption was 306.5 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 62.11 ms. Allocated memory is still 1.3 GB. Free memory is still 979.6 MB. There was no memory consumed. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 258]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [258],[#t~nondet6],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet6,]]],HavocStatement[[VariableLHS[#t~nondet6,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...