./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 f470102c 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 0.1.25-f470102 [2019-11-28 18:39:55,489 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-28 18:39:55,492 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-28 18:39:55,504 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-28 18:39:55,505 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-28 18:39:55,506 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-28 18:39:55,508 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-28 18:39:55,510 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-28 18:39:55,512 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-28 18:39:55,513 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-28 18:39:55,514 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-28 18:39:55,515 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-28 18:39:55,516 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-28 18:39:55,517 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-28 18:39:55,518 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-28 18:39:55,520 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-28 18:39:55,521 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-28 18:39:55,522 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-28 18:39:55,524 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-28 18:39:55,526 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-28 18:39:55,528 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-28 18:39:55,529 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-28 18:39:55,530 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-28 18:39:55,531 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-28 18:39:55,534 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-28 18:39:55,534 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-28 18:39:55,534 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-28 18:39:55,535 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-28 18:39:55,536 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-28 18:39:55,537 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-28 18:39:55,538 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-28 18:39:55,538 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-28 18:39:55,539 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-28 18:39:55,540 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-28 18:39:55,541 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-28 18:39:55,542 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-28 18:39:55,543 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-28 18:39:55,543 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-28 18:39:55,543 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-28 18:39:55,544 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-28 18:39:55,548 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-28 18:39:55,549 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-11-28 18:39:55,567 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-28 18:39:55,568 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-28 18:39:55,569 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-28 18:39:55,569 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-28 18:39:55,570 INFO L138 SettingsManager]: * Use SBE=true [2019-11-28 18:39:55,570 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-28 18:39:55,570 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-28 18:39:55,571 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-28 18:39:55,571 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-28 18:39:55,571 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-28 18:39:55,571 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-28 18:39:55,572 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-28 18:39:55,572 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-28 18:39:55,572 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-28 18:39:55,573 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-28 18:39:55,573 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-28 18:39:55,573 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-28 18:39:55,574 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-28 18:39:55,574 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-28 18:39:55,574 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-28 18:39:55,574 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-28 18:39:55,575 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-28 18:39:55,575 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-28 18:39:55,575 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-28 18:39:55,576 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-28 18:39:55,576 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-11-28 18:39:55,576 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-28 18:39:55,576 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 [2019-11-28 18:39:55,880 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-28 18:39:55,903 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-28 18:39:55,907 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-28 18:39:55,908 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-28 18:39:55,909 INFO L275 PluginConnector]: CDTParser initialized [2019-11-28 18:39:55,909 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_linked_list_next_harness.i [2019-11-28 18:39:55,986 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9b43d63e8/f0e6e96ed8ab41078919eb8c1f451351/FLAG2aca8e379 [2019-11-28 18:39:56,826 INFO L306 CDTParser]: Found 1 translation units. [2019-11-28 18:39:56,827 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_next_harness.i [2019-11-28 18:39:56,868 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9b43d63e8/f0e6e96ed8ab41078919eb8c1f451351/FLAG2aca8e379 [2019-11-28 18:39:57,360 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9b43d63e8/f0e6e96ed8ab41078919eb8c1f451351 [2019-11-28 18:39:57,364 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-28 18:39:57,366 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-28 18:39:57,367 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-28 18:39:57,367 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-28 18:39:57,371 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-28 18:39:57,372 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 06:39:57" (1/1) ... [2019-11-28 18:39:57,376 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@62c06aa8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:39:57, skipping insertion in model container [2019-11-28 18:39:57,376 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 06:39:57" (1/1) ... [2019-11-28 18:39:57,384 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-28 18:39:57,493 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-28 18:39:57,889 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-28 18:39:57,896 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-28 18:39:58,612 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:58,612 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:58,613 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:58,620 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:58,621 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:58,650 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:58,651 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:58,655 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:58,656 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:58,659 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:58,661 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:58,662 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:58,663 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:58,945 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-28 18:39:58,946 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-28 18:39:58,947 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-28 18:39:58,949 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-28 18:39:58,950 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-28 18:39:58,951 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-28 18:39:58,952 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-28 18:39:58,953 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-28 18:39:58,953 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-28 18:39:58,954 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-28 18:39:59,080 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-28 18:39:59,107 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-28 18:39:59,144 INFO L203 MainTranslator]: Completed pre-run [2019-11-28 18:39:59,186 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-28 18:39:59,189 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-28 18:39:59,278 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:59,279 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:59,279 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:59,283 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:59,286 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:59,303 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:59,303 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:59,305 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:59,305 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:59,307 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:59,308 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:59,309 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:59,309 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:59,375 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-28 18:39:59,376 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-28 18:39:59,377 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-28 18:39:59,378 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-28 18:39:59,379 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-28 18:39:59,379 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-28 18:39:59,380 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-28 18:39:59,380 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-28 18:39:59,381 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-28 18:39:59,381 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-28 18:39:59,404 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-28 18:39:59,419 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-28 18:39:59,427 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.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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-11-28 18:39:59,433 INFO L168 Benchmark]: Toolchain (without parser) took 2066.69 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 147.3 MB). Free memory was 949.6 MB in the beginning and 1.1 GB in the end (delta: -126.0 MB). Peak memory consumption was 39.6 MB. Max. memory is 11.5 GB. [2019-11-28 18:39:59,434 INFO L168 Benchmark]: CDTParser took 0.55 ms. Allocated memory is still 1.0 GB. Free memory is still 987.2 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-28 18:39:59,435 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2063.48 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 147.3 MB). Free memory was 949.6 MB in the beginning and 1.1 GB in the end (delta: -126.0 MB). Peak memory consumption was 39.6 MB. Max. memory is 11.5 GB. [2019-11-28 18:39:59,442 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.55 ms. Allocated memory is still 1.0 GB. Free memory is still 987.2 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2063.48 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 147.3 MB). Free memory was 949.6 MB in the beginning and 1.1 GB in the end (delta: -126.0 MB). Peak memory consumption was 39.6 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 [2019-11-28 18:40:01,270 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-28 18:40:01,273 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-28 18:40:01,290 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-28 18:40:01,290 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-28 18:40:01,292 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-28 18:40:01,293 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-28 18:40:01,295 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-28 18:40:01,297 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-28 18:40:01,298 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-28 18:40:01,299 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-28 18:40:01,300 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-28 18:40:01,301 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-28 18:40:01,302 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-28 18:40:01,303 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-28 18:40:01,304 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-28 18:40:01,305 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-28 18:40:01,306 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-28 18:40:01,308 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-28 18:40:01,310 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-28 18:40:01,312 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-28 18:40:01,314 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-28 18:40:01,315 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-28 18:40:01,316 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-28 18:40:01,320 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-28 18:40:01,321 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-28 18:40:01,321 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-28 18:40:01,323 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-28 18:40:01,324 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-28 18:40:01,326 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-28 18:40:01,327 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-28 18:40:01,328 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-28 18:40:01,329 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-28 18:40:01,330 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-28 18:40:01,332 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-28 18:40:01,335 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-28 18:40:01,336 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-28 18:40:01,337 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-28 18:40:01,337 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-28 18:40:01,340 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-28 18:40:01,343 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-28 18:40:01,345 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2019-11-28 18:40:01,372 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-28 18:40:01,373 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-28 18:40:01,374 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-28 18:40:01,375 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-28 18:40:01,375 INFO L138 SettingsManager]: * Use SBE=true [2019-11-28 18:40:01,376 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-28 18:40:01,376 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-28 18:40:01,376 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-28 18:40:01,376 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-28 18:40:01,376 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-28 18:40:01,378 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-11-28 18:40:01,378 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-11-28 18:40:01,378 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-28 18:40:01,379 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-28 18:40:01,379 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-28 18:40:01,379 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-28 18:40:01,379 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-28 18:40:01,380 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-28 18:40:01,380 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-28 18:40:01,380 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-28 18:40:01,381 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-28 18:40:01,381 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-28 18:40:01,381 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-28 18:40:01,381 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-11-28 18:40:01,381 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-11-28 18:40:01,382 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-28 18:40:01,382 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-11-28 18:40:01,382 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-28 18:40:01,382 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-11-28 18:40:01,382 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 [2019-11-28 18:40:01,681 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-28 18:40:01,701 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-28 18:40:01,705 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-28 18:40:01,706 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-28 18:40:01,707 INFO L275 PluginConnector]: CDTParser initialized [2019-11-28 18:40:01,708 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_linked_list_next_harness.i [2019-11-28 18:40:01,775 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/da4ea11ee/54409d0236024581b0c05a00de31ee20/FLAG2ef031e9b [2019-11-28 18:40:02,581 INFO L306 CDTParser]: Found 1 translation units. [2019-11-28 18:40:02,582 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_next_harness.i [2019-11-28 18:40:02,629 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/da4ea11ee/54409d0236024581b0c05a00de31ee20/FLAG2ef031e9b [2019-11-28 18:40:03,132 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/da4ea11ee/54409d0236024581b0c05a00de31ee20 [2019-11-28 18:40:03,136 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-28 18:40:03,138 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-28 18:40:03,139 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-28 18:40:03,139 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-28 18:40:03,147 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-28 18:40:03,148 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 06:40:03" (1/1) ... [2019-11-28 18:40:03,152 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2c765239 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:40:03, skipping insertion in model container [2019-11-28 18:40:03,152 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 06:40:03" (1/1) ... [2019-11-28 18:40:03,162 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-28 18:40:03,286 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-28 18:40:03,742 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-28 18:40:03,749 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-28 18:40:04,681 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:04,682 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:04,682 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:04,683 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:04,684 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:04,701 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:04,702 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:04,704 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:04,705 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:04,708 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:04,709 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:04,710 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:04,711 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:05,078 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-28 18:40:05,079 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-28 18:40:05,080 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-28 18:40:05,082 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-28 18:40:05,083 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-28 18:40:05,084 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-28 18:40:05,085 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-28 18:40:05,086 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-28 18:40:05,087 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-28 18:40:05,087 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-28 18:40:05,229 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-28 18:40:05,267 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-28 18:40:05,301 INFO L203 MainTranslator]: Completed pre-run [2019-11-28 18:40:05,335 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-28 18:40:05,336 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-28 18:40:05,453 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:05,454 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:05,457 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:05,461 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:05,462 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:05,483 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:05,484 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:05,487 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:05,487 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:05,490 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:05,492 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:05,493 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:05,494 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:05,549 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-28 18:40:05,550 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-28 18:40:05,551 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-28 18:40:05,553 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-28 18:40:05,554 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-28 18:40:05,555 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-28 18:40:05,557 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-28 18:40:05,557 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-28 18:40:05,558 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-28 18:40:05,558 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-28 18:40:05,599 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-28 18:40:05,634 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-28 18:40:06,632 INFO L208 MainTranslator]: Completed translation [2019-11-28 18:40:06,633 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:40:06 WrapperNode [2019-11-28 18:40:06,633 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-28 18:40:06,634 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-11-28 18:40:06,634 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-11-28 18:40:06,635 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-11-28 18:40:06,643 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:40:06" (1/1) ... [2019-11-28 18:40:06,692 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]]] [2019-11-28 18:40:06,726 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:40:06" (1/1) ... [2019-11-28 18:40:06,727 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-11-28 18:40:06,727 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2019-11-28 18:40:06,730 INFO L168 Benchmark]: Toolchain (without parser) took 3591.68 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 207.1 MB). Free memory was 942.9 MB in the beginning and 1.1 GB in the end (delta: -193.6 MB). Peak memory consumption was 13.5 MB. Max. memory is 11.5 GB. [2019-11-28 18:40:06,731 INFO L168 Benchmark]: CDTParser took 0.79 ms. Allocated memory is still 1.0 GB. Free memory is still 981.8 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-28 18:40:06,732 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3495.03 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 207.1 MB). Free memory was 942.9 MB in the beginning and 1.1 GB in the end (delta: -193.6 MB). Peak memory consumption was 289.9 MB. Max. memory is 11.5 GB. [2019-11-28 18:40:06,733 INFO L168 Benchmark]: Boogie Procedure Inliner took 92.92 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-28 18:40:06,735 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.79 ms. Allocated memory is still 1.0 GB. Free memory is still 981.8 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 3495.03 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 207.1 MB). Free memory was 942.9 MB in the beginning and 1.1 GB in the end (delta: -193.6 MB). Peak memory consumption was 289.9 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 92.92 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 258]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [258],[#t~nondet6],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet6,]]],HavocStatement[[VariableLHS[#t~nondet6,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...