./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_linked_list_next_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 509859d6 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx12G -Xms1G -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/aws-c-common/aws_linked_list_next_harness.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 73285347ed5e92f7079892283475095e73ee67d0 ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx12G -Xms1G -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/aws-c-common/aws_linked_list_next_harness.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 73285347ed5e92f7079892283475095e73ee67d0 ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.1.24-509859d [2019-11-27 16:41:36,205 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-27 16:41:36,207 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-27 16:41:36,228 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-27 16:41:36,229 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-27 16:41:36,239 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-27 16:41:36,242 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-27 16:41:36,256 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-27 16:41:36,262 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-27 16:41:36,271 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-27 16:41:36,273 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-27 16:41:36,276 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-27 16:41:36,279 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-27 16:41:36,283 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-27 16:41:36,286 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-27 16:41:36,288 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-27 16:41:36,290 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-27 16:41:36,294 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-27 16:41:36,299 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-27 16:41:36,303 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-27 16:41:36,309 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-27 16:41:36,314 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-27 16:41:36,316 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-27 16:41:36,319 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-27 16:41:36,325 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-27 16:41:36,326 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-27 16:41:36,326 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-27 16:41:36,330 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-27 16:41:36,330 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-27 16:41:36,332 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-27 16:41:36,333 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-27 16:41:36,335 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-27 16:41:36,336 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-27 16:41:36,337 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-27 16:41:36,341 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-27 16:41:36,341 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-27 16:41:36,342 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-27 16:41:36,342 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-27 16:41:36,342 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-27 16:41:36,345 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-27 16:41:36,347 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-27 16:41:36,348 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-11-27 16:41:36,377 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-27 16:41:36,377 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-27 16:41:36,379 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-27 16:41:36,380 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-27 16:41:36,380 INFO L138 SettingsManager]: * Use SBE=true [2019-11-27 16:41:36,380 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-27 16:41:36,382 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-27 16:41:36,382 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-27 16:41:36,382 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-27 16:41:36,382 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-27 16:41:36,383 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-27 16:41:36,384 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-27 16:41:36,384 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-27 16:41:36,387 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-27 16:41:36,387 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-27 16:41:36,388 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-27 16:41:36,388 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-27 16:41:36,388 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-27 16:41:36,388 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-27 16:41:36,389 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-27 16:41:36,389 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-27 16:41:36,389 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-27 16:41:36,389 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-27 16:41:36,389 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-27 16:41:36,390 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-27 16:41:36,390 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-27 16:41:36,390 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 -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux 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 -> Automizer 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 -> 73285347ed5e92f7079892283475095e73ee67d0 [2019-11-27 16:41:36,788 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-27 16:41:36,805 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-27 16:41:36,811 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-27 16:41:36,816 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-27 16:41:36,816 INFO L275 PluginConnector]: CDTParser initialized [2019-11-27 16:41:36,817 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_linked_list_next_harness.i [2019-11-27 16:41:36,920 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0e58268e6/56e8cd0f3847409ea27ee89cb03b5d6f/FLAGe2c2d8462 [2019-11-27 16:41:38,049 INFO L306 CDTParser]: Found 1 translation units. [2019-11-27 16:41:38,051 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_next_harness.i [2019-11-27 16:41:38,101 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0e58268e6/56e8cd0f3847409ea27ee89cb03b5d6f/FLAGe2c2d8462 [2019-11-27 16:41:38,425 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0e58268e6/56e8cd0f3847409ea27ee89cb03b5d6f [2019-11-27 16:41:38,432 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-27 16:41:38,435 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-11-27 16:41:38,441 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-27 16:41:38,441 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-27 16:41:38,448 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-27 16:41:38,448 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 04:41:38" (1/1) ... [2019-11-27 16:41:38,453 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@309df8ff and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 04:41:38, skipping insertion in model container [2019-11-27 16:41:38,454 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 04:41:38" (1/1) ... [2019-11-27 16:41:38,470 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-27 16:41:38,624 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-27 16:41:39,186 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-27 16:41:39,195 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-27 16:41:40,454 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:40,455 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:40,458 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:40,461 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:40,464 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:40,509 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:40,512 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:40,515 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:40,521 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:40,523 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:40,528 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:40,529 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:40,533 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:40,976 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-27 16:41:40,977 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-27 16:41:40,992 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-27 16:41:40,993 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-27 16:41:40,997 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-27 16:41:40,999 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-27 16:41:41,000 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-27 16:41:41,001 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-27 16:41:41,004 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-27 16:41:41,006 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-27 16:41:41,199 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-27 16:41:41,257 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-27 16:41:41,300 INFO L203 MainTranslator]: Completed pre-run [2019-11-27 16:41:41,342 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-27 16:41:41,345 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-27 16:41:41,422 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:41,424 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:41,426 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:41,428 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:41,431 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:41,445 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:41,445 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:41,449 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:41,450 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:41,453 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:41,454 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:41,456 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:41,457 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:41,538 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-27 16:41:41,539 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-27 16:41:41,539 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-27 16:41:41,541 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-27 16:41:41,542 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-27 16:41:41,544 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-27 16:41:41,544 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-27 16:41:41,545 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-27 16:41:41,545 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-27 16:41:41,547 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-27 16:41:41,588 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-27 16:41:41,623 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-27 16:41:41,635 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:609) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:269) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:244) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:206) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-11-27 16:41:41,650 INFO L168 Benchmark]: Toolchain (without parser) took 3213.48 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 956.0 MB in the beginning and 932.1 MB in the end (delta: 23.9 MB). Peak memory consumption was 40.2 MB. Max. memory is 12.5 GB. [2019-11-27 16:41:41,651 INFO L168 Benchmark]: CDTParser took 0.41 ms. Allocated memory is still 1.0 GB. Free memory is still 988.9 MB. There was no memory consumed. Max. memory is 12.5 GB. [2019-11-27 16:41:41,654 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3202.32 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 956.0 MB in the beginning and 932.1 MB in the end (delta: 23.9 MB). Peak memory consumption was 40.2 MB. Max. memory is 12.5 GB. [2019-11-27 16:41:41,660 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.41 ms. Allocated memory is still 1.0 GB. Free memory is still 988.9 MB. There was no memory consumed. Max. memory is 12.5 GB. * CACSL2BoogieTranslator took 3202.32 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 956.0 MB in the beginning and 932.1 MB in the end (delta: 23.9 MB). Peak memory consumption was 40.2 MB. Max. memory is 12.5 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 0.1.24-509859d [2019-11-27 16:41:44,372 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-27 16:41:44,374 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-27 16:41:44,395 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-27 16:41:44,396 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-27 16:41:44,404 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-27 16:41:44,407 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-27 16:41:44,419 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-27 16:41:44,427 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-27 16:41:44,430 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-27 16:41:44,431 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-27 16:41:44,436 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-27 16:41:44,436 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-27 16:41:44,441 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-27 16:41:44,442 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-27 16:41:44,444 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-27 16:41:44,447 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-27 16:41:44,448 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-27 16:41:44,454 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-27 16:41:44,457 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-27 16:41:44,462 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-27 16:41:44,467 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-27 16:41:44,469 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-27 16:41:44,472 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-27 16:41:44,478 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-27 16:41:44,479 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-27 16:41:44,479 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-27 16:41:44,483 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-27 16:41:44,483 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-27 16:41:44,484 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-27 16:41:44,487 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-27 16:41:44,488 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-27 16:41:44,488 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-27 16:41:44,490 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-27 16:41:44,494 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-27 16:41:44,494 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-27 16:41:44,495 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-27 16:41:44,498 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-27 16:41:44,498 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-27 16:41:44,499 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-27 16:41:44,500 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-27 16:41:44,501 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2019-11-27 16:41:44,532 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-27 16:41:44,532 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-27 16:41:44,536 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-27 16:41:44,537 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-27 16:41:44,537 INFO L138 SettingsManager]: * Use SBE=true [2019-11-27 16:41:44,537 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-27 16:41:44,538 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-27 16:41:44,538 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-27 16:41:44,538 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-27 16:41:44,538 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-27 16:41:44,539 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-11-27 16:41:44,541 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-11-27 16:41:44,541 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-27 16:41:44,541 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-27 16:41:44,542 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-27 16:41:44,542 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-27 16:41:44,542 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-27 16:41:44,544 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-27 16:41:44,544 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-27 16:41:44,544 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-27 16:41:44,544 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-27 16:41:44,545 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-27 16:41:44,545 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-27 16:41:44,545 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-11-27 16:41:44,545 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-11-27 16:41:44,547 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-27 16:41:44,547 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-27 16:41:44,547 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-11-27 16:41:44,547 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 -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux 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 -> Automizer 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 -> 73285347ed5e92f7079892283475095e73ee67d0 [2019-11-27 16:41:45,054 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-27 16:41:45,076 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-27 16:41:45,082 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-27 16:41:45,088 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-27 16:41:45,088 INFO L275 PluginConnector]: CDTParser initialized [2019-11-27 16:41:45,091 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_linked_list_next_harness.i [2019-11-27 16:41:45,201 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cbb914ca0/1a47cd031b95409990e7baa4f5521a87/FLAG66ed8fe48 [2019-11-27 16:41:46,338 INFO L306 CDTParser]: Found 1 translation units. [2019-11-27 16:41:46,342 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_next_harness.i [2019-11-27 16:41:46,395 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cbb914ca0/1a47cd031b95409990e7baa4f5521a87/FLAG66ed8fe48 [2019-11-27 16:41:46,748 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cbb914ca0/1a47cd031b95409990e7baa4f5521a87 [2019-11-27 16:41:46,751 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-27 16:41:46,753 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-11-27 16:41:46,762 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-27 16:41:46,762 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-27 16:41:46,766 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-27 16:41:46,769 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 04:41:46" (1/1) ... [2019-11-27 16:41:46,772 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1b9e3643 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 04:41:46, skipping insertion in model container [2019-11-27 16:41:46,772 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 04:41:46" (1/1) ... [2019-11-27 16:41:46,784 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-27 16:41:46,942 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-27 16:41:47,464 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-27 16:41:47,474 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-27 16:41:48,578 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:48,580 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:48,581 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:48,583 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:48,586 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:48,628 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:48,637 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:48,643 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:48,644 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:48,647 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:48,648 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:48,649 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:48,649 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:49,243 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-27 16:41:49,248 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-27 16:41:49,250 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-27 16:41:49,255 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-27 16:41:49,258 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-27 16:41:49,261 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-27 16:41:49,262 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-27 16:41:49,262 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-27 16:41:49,263 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-27 16:41:49,267 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-27 16:41:49,514 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-27 16:41:49,576 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-27 16:41:49,634 INFO L203 MainTranslator]: Completed pre-run [2019-11-27 16:41:49,672 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-27 16:41:49,676 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-27 16:41:49,760 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:49,762 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:49,763 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:49,767 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:49,768 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:49,784 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:49,785 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:49,790 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:49,790 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:49,795 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:49,796 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:49,796 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:49,797 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:49,892 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-27 16:41:49,895 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-27 16:41:49,896 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-27 16:41:49,897 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-27 16:41:49,898 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-27 16:41:49,900 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-27 16:41:49,900 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-27 16:41:49,902 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-27 16:41:49,902 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-27 16:41:49,903 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-27 16:41:49,949 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-27 16:41:49,991 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-27 16:41:51,194 INFO L208 MainTranslator]: Completed translation [2019-11-27 16:41:51,195 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 04:41:51 WrapperNode [2019-11-27 16:41:51,208 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-27 16:41:51,209 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-11-27 16:41:51,211 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-11-27 16:41:51,211 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-11-27 16:41:51,227 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 04:41:51" (1/1) ... [2019-11-27 16:41:51,302 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]]] [2019-11-27 16:41:51,367 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 04:41:51" (1/1) ... [2019-11-27 16:41:51,372 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-11-27 16:41:51,372 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2019-11-27 16:41:51,375 INFO L168 Benchmark]: Toolchain (without parser) took 4620.98 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 954.5 MB in the beginning and 877.2 MB in the end (delta: 77.3 MB). Peak memory consumption was 77.4 MB. Max. memory is 12.5 GB. [2019-11-27 16:41:51,379 INFO L168 Benchmark]: CDTParser took 0.29 ms. Allocated memory is still 1.0 GB. Free memory is still 988.9 MB. There was no memory consumed. Max. memory is 12.5 GB. [2019-11-27 16:41:51,381 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4446.58 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 954.5 MB in the beginning and 882.8 MB in the end (delta: 71.8 MB). Peak memory consumption was 250.1 MB. Max. memory is 12.5 GB. [2019-11-27 16:41:51,384 INFO L168 Benchmark]: Boogie Procedure Inliner took 163.53 ms. Allocated memory is still 1.0 GB. Free memory was 882.8 MB in the beginning and 877.2 MB in the end (delta: 5.5 MB). Peak memory consumption was 5.5 MB. Max. memory is 12.5 GB. [2019-11-27 16:41:51,386 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29 ms. Allocated memory is still 1.0 GB. Free memory is still 988.9 MB. There was no memory consumed. Max. memory is 12.5 GB. * CACSL2BoogieTranslator took 4446.58 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 954.5 MB in the beginning and 882.8 MB in the end (delta: 71.8 MB). Peak memory consumption was 250.1 MB. Max. memory is 12.5 GB. * Boogie Procedure Inliner took 163.53 ms. Allocated memory is still 1.0 GB. Free memory was 882.8 MB in the beginning and 877.2 MB in the end (delta: 5.5 MB). Peak memory consumption was 5.5 MB. Max. memory is 12.5 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...