./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 4e77c044 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47f1f142-b40f-4e33-948f-594d7502c209/bin/ukojak-fKGseLULKY/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47f1f142-b40f-4e33-948f-594d7502c209/bin/ukojak-fKGseLULKY/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47f1f142-b40f-4e33-948f-594d7502c209/bin/ukojak-fKGseLULKY/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47f1f142-b40f-4e33-948f-594d7502c209/bin/ukojak-fKGseLULKY/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47f1f142-b40f-4e33-948f-594d7502c209/bin/ukojak-fKGseLULKY/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47f1f142-b40f-4e33-948f-594d7502c209/bin/ukojak-fKGseLULKY --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 24058329b0099d083f30b6e2c4d4452b019c6265 .......................................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47f1f142-b40f-4e33-948f-594d7502c209/bin/ukojak-fKGseLULKY/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47f1f142-b40f-4e33-948f-594d7502c209/bin/ukojak-fKGseLULKY/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47f1f142-b40f-4e33-948f-594d7502c209/bin/ukojak-fKGseLULKY/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47f1f142-b40f-4e33-948f-594d7502c209/bin/ukojak-fKGseLULKY/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47f1f142-b40f-4e33-948f-594d7502c209/bin/ukojak-fKGseLULKY/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47f1f142-b40f-4e33-948f-594d7502c209/bin/ukojak-fKGseLULKY --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 24058329b0099d083f30b6e2c4d4452b019c6265 .......................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.1-dev-4e77c04 [2021-10-13 03:51:05,685 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-13 03:51:05,686 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-13 03:51:05,721 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-13 03:51:05,722 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-13 03:51:05,723 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-13 03:51:05,725 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-13 03:51:05,728 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-13 03:51:05,730 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-13 03:51:05,735 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-13 03:51:05,737 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-13 03:51:05,738 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-13 03:51:05,739 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-13 03:51:05,741 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-13 03:51:05,743 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-13 03:51:05,746 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-13 03:51:05,748 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-13 03:51:05,751 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-13 03:51:05,754 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-13 03:51:05,758 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-13 03:51:05,764 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-13 03:51:05,769 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-13 03:51:05,770 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-13 03:51:05,772 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-13 03:51:05,776 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-13 03:51:05,782 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-13 03:51:05,783 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-13 03:51:05,784 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-13 03:51:05,785 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-13 03:51:05,786 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-13 03:51:05,788 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-13 03:51:05,789 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-13 03:51:05,791 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-13 03:51:05,792 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-13 03:51:05,793 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-13 03:51:05,794 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-13 03:51:05,794 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-13 03:51:05,795 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-13 03:51:05,795 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-13 03:51:05,796 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-13 03:51:05,797 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-13 03:51:05,797 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47f1f142-b40f-4e33-948f-594d7502c209/bin/ukojak-fKGseLULKY/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-10-13 03:51:05,849 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-13 03:51:05,849 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-13 03:51:05,851 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-13 03:51:05,851 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-10-13 03:51:05,852 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-13 03:51:05,852 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-13 03:51:05,852 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-13 03:51:05,852 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-13 03:51:05,853 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-13 03:51:05,853 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-13 03:51:05,854 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-13 03:51:05,854 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-13 03:51:05,854 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-13 03:51:05,855 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-13 03:51:05,855 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-13 03:51:05,855 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-10-13 03:51:05,855 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-10-13 03:51:05,855 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-13 03:51:05,856 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-10-13 03:51:05,856 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-13 03:51:05,856 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-13 03:51:05,856 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-13 03:51:05,857 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-10-13 03:51:05,857 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-13 03:51:05,857 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-13 03:51:05,857 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47f1f142-b40f-4e33-948f-594d7502c209/bin/ukojak-fKGseLULKY/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47f1f142-b40f-4e33-948f-594d7502c209/bin/ukojak-fKGseLULKY Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 24058329b0099d083f30b6e2c4d4452b019c6265 [2021-10-13 03:51:06,149 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-13 03:51:06,186 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-13 03:51:06,188 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-13 03:51:06,189 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-13 03:51:06,191 INFO L275 PluginConnector]: CDTParser initialized [2021-10-13 03:51:06,192 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47f1f142-b40f-4e33-948f-594d7502c209/bin/ukojak-fKGseLULKY/../../sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness.i [2021-10-13 03:51:06,261 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47f1f142-b40f-4e33-948f-594d7502c209/bin/ukojak-fKGseLULKY/data/f6923fb20/1a4f857a536d4774a47d3194df257983/FLAG9fa013259 [2021-10-13 03:51:07,251 INFO L306 CDTParser]: Found 1 translation units. [2021-10-13 03:51:07,253 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47f1f142-b40f-4e33-948f-594d7502c209/sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness.i [2021-10-13 03:51:07,302 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47f1f142-b40f-4e33-948f-594d7502c209/bin/ukojak-fKGseLULKY/data/f6923fb20/1a4f857a536d4774a47d3194df257983/FLAG9fa013259 [2021-10-13 03:51:07,734 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47f1f142-b40f-4e33-948f-594d7502c209/bin/ukojak-fKGseLULKY/data/f6923fb20/1a4f857a536d4774a47d3194df257983 [2021-10-13 03:51:07,737 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-13 03:51:07,738 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-13 03:51:07,740 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-13 03:51:07,740 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-13 03:51:07,743 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-13 03:51:07,744 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 03:51:07" (1/1) ... [2021-10-13 03:51:07,745 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@746b4329 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 03:51:07, skipping insertion in model container [2021-10-13 03:51:07,745 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 03:51:07" (1/1) ... [2021-10-13 03:51:07,753 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-13 03:51:07,873 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-13 03:51:08,157 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47f1f142-b40f-4e33-948f-594d7502c209/sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness.i[4493,4506] [2021-10-13 03:51:08,165 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47f1f142-b40f-4e33-948f-594d7502c209/sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness.i[4553,4566] [2021-10-13 03:51:08,194 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 03:51:08,201 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 03:51:09,294 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:09,295 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:09,295 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:09,296 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:09,297 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:09,312 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:09,313 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:09,315 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:09,316 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:09,318 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:09,319 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:09,320 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:09,320 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:09,860 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 03:51:09,866 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 03:51:09,870 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 03:51:09,872 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 03:51:09,873 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 03:51:09,874 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 03:51:09,875 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 03:51:09,875 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 03:51:09,876 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 03:51:09,876 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 03:51:10,078 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 03:51:10,415 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:10,416 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:10,439 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:10,440 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:10,446 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:10,447 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:10,461 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:10,464 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:10,466 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:10,466 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:10,466 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:10,467 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:10,468 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:10,505 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 03:51:10,529 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:1658) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1758) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:507) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:619) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) 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:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-10-13 03:51:10,534 INFO L168 Benchmark]: Toolchain (without parser) took 2794.76 ms. Allocated memory was 100.7 MB in the beginning and 138.4 MB in the end (delta: 37.7 MB). Free memory was 60.4 MB in the beginning and 75.9 MB in the end (delta: -15.5 MB). Peak memory consumption was 32.2 MB. Max. memory is 16.1 GB. [2021-10-13 03:51:10,535 INFO L168 Benchmark]: CDTParser took 0.27 ms. Allocated memory is still 100.7 MB. Free memory is still 57.6 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-13 03:51:10,536 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2792.43 ms. Allocated memory was 100.7 MB in the beginning and 138.4 MB in the end (delta: 37.7 MB). Free memory was 60.2 MB in the beginning and 75.9 MB in the end (delta: -15.7 MB). Peak memory consumption was 32.2 MB. Max. memory is 16.1 GB. [2021-10-13 03:51:10,537 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27 ms. Allocated memory is still 100.7 MB. Free memory is still 57.6 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2792.43 ms. Allocated memory was 100.7 MB in the beginning and 138.4 MB in the end (delta: 37.7 MB). Free memory was 60.2 MB in the beginning and 75.9 MB in the end (delta: -15.7 MB). Peak memory consumption was 32.2 MB. Max. memory is 16.1 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 0.2.1-dev-4e77c04 [2021-10-13 03:51:12,734 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-13 03:51:12,737 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-13 03:51:12,791 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-13 03:51:12,792 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-13 03:51:12,796 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-13 03:51:12,798 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-13 03:51:12,803 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-13 03:51:12,806 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-13 03:51:12,811 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-13 03:51:12,815 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-13 03:51:12,817 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-13 03:51:12,817 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-13 03:51:12,820 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-13 03:51:12,822 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-13 03:51:12,827 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-13 03:51:12,829 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-13 03:51:12,831 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-13 03:51:12,833 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-13 03:51:12,852 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-13 03:51:12,854 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-13 03:51:12,856 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-13 03:51:12,858 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-13 03:51:12,861 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-13 03:51:12,868 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-13 03:51:12,868 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-13 03:51:12,869 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-13 03:51:12,871 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-13 03:51:12,872 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-13 03:51:12,873 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-13 03:51:12,873 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-13 03:51:12,874 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-13 03:51:12,877 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-13 03:51:12,878 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-13 03:51:12,879 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-13 03:51:12,880 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-13 03:51:12,881 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-13 03:51:12,881 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-13 03:51:12,881 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-13 03:51:12,883 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-13 03:51:12,884 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-13 03:51:12,887 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47f1f142-b40f-4e33-948f-594d7502c209/bin/ukojak-fKGseLULKY/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-10-13 03:51:12,931 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-13 03:51:12,931 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-13 03:51:12,932 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-13 03:51:12,933 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-10-13 03:51:12,935 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-13 03:51:12,935 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-13 03:51:12,935 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-13 03:51:12,935 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-13 03:51:12,936 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-13 03:51:12,936 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-13 03:51:12,937 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-13 03:51:12,937 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-10-13 03:51:12,938 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-10-13 03:51:12,938 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-10-13 03:51:12,938 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-13 03:51:12,938 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-13 03:51:12,938 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-13 03:51:12,939 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-10-13 03:51:12,939 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-10-13 03:51:12,939 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-13 03:51:12,940 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-10-13 03:51:12,940 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-13 03:51:12,940 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-13 03:51:12,940 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-13 03:51:12,941 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-10-13 03:51:12,941 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-10-13 03:51:12,941 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-13 03:51:12,941 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-10-13 03:51:12,942 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-13 03:51:12,942 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47f1f142-b40f-4e33-948f-594d7502c209/bin/ukojak-fKGseLULKY/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47f1f142-b40f-4e33-948f-594d7502c209/bin/ukojak-fKGseLULKY Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 24058329b0099d083f30b6e2c4d4452b019c6265 [2021-10-13 03:51:13,345 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-13 03:51:13,368 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-13 03:51:13,370 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-13 03:51:13,372 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-13 03:51:13,373 INFO L275 PluginConnector]: CDTParser initialized [2021-10-13 03:51:13,374 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47f1f142-b40f-4e33-948f-594d7502c209/bin/ukojak-fKGseLULKY/../../sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness.i [2021-10-13 03:51:13,448 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47f1f142-b40f-4e33-948f-594d7502c209/bin/ukojak-fKGseLULKY/data/800cc2269/75c50b0891bf4fd2b63960990c7345e8/FLAG26b4b1d00 [2021-10-13 03:51:14,381 INFO L306 CDTParser]: Found 1 translation units. [2021-10-13 03:51:14,382 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47f1f142-b40f-4e33-948f-594d7502c209/sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness.i [2021-10-13 03:51:14,432 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47f1f142-b40f-4e33-948f-594d7502c209/bin/ukojak-fKGseLULKY/data/800cc2269/75c50b0891bf4fd2b63960990c7345e8/FLAG26b4b1d00 [2021-10-13 03:51:14,854 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47f1f142-b40f-4e33-948f-594d7502c209/bin/ukojak-fKGseLULKY/data/800cc2269/75c50b0891bf4fd2b63960990c7345e8 [2021-10-13 03:51:14,860 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-13 03:51:14,862 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-13 03:51:14,865 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-13 03:51:14,866 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-13 03:51:14,869 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-13 03:51:14,870 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 03:51:14" (1/1) ... [2021-10-13 03:51:14,871 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@415ac3d1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 03:51:14, skipping insertion in model container [2021-10-13 03:51:14,871 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 03:51:14" (1/1) ... [2021-10-13 03:51:14,879 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-13 03:51:15,064 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-13 03:51:15,436 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47f1f142-b40f-4e33-948f-594d7502c209/sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness.i[4493,4506] [2021-10-13 03:51:15,444 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47f1f142-b40f-4e33-948f-594d7502c209/sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness.i[4553,4566] [2021-10-13 03:51:15,479 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 03:51:15,493 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 03:51:16,781 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:16,786 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:16,786 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:16,787 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:16,789 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:16,827 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:16,827 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:16,829 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:16,830 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:16,831 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:16,832 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:16,833 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:16,833 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:17,338 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 03:51:17,339 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 03:51:17,340 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 03:51:17,342 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 03:51:17,343 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 03:51:17,344 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 03:51:17,344 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 03:51:17,345 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 03:51:17,346 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 03:51:17,346 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 03:51:17,540 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 03:51:17,875 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:17,875 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:17,898 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:17,901 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:17,909 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:17,909 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:17,954 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:17,956 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:17,959 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:17,959 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:17,960 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:17,960 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:17,961 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:18,027 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 03:51:18,087 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-10-13 03:51:18,144 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-13 03:51:18,149 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47f1f142-b40f-4e33-948f-594d7502c209/sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness.i[4493,4506] [2021-10-13 03:51:18,150 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47f1f142-b40f-4e33-948f-594d7502c209/sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness.i[4553,4566] [2021-10-13 03:51:18,156 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 03:51:18,157 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 03:51:18,247 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:18,247 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:18,248 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:18,248 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:18,249 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:18,269 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:18,270 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:18,271 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:18,273 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:18,274 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:18,280 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:18,281 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:18,281 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:18,346 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 03:51:18,346 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 03:51:18,347 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 03:51:18,349 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 03:51:18,352 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 03:51:18,353 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 03:51:18,354 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 03:51:18,354 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 03:51:18,355 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 03:51:18,355 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 03:51:18,388 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 03:51:18,581 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:18,581 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:18,589 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:18,589 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:18,593 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:18,594 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:18,607 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:18,608 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:18,609 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:18,610 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:18,610 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:18,610 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:18,611 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:18,645 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 03:51:18,685 INFO L203 MainTranslator]: Completed pre-run [2021-10-13 03:51:18,705 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47f1f142-b40f-4e33-948f-594d7502c209/sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness.i[4493,4506] [2021-10-13 03:51:18,711 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_47f1f142-b40f-4e33-948f-594d7502c209/sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness.i[4553,4566] [2021-10-13 03:51:18,712 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 03:51:18,713 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 03:51:18,744 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:18,745 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:18,746 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:18,746 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:18,747 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:18,752 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:18,752 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:18,754 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:18,754 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:18,756 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:18,757 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:18,758 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:18,758 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:18,808 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 03:51:18,809 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 03:51:18,810 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 03:51:18,811 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 03:51:18,811 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 03:51:18,813 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 03:51:18,813 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 03:51:18,813 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 03:51:18,815 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 03:51:18,815 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 03:51:18,839 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 03:51:18,962 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:18,962 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:18,975 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:18,975 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:18,980 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:18,980 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:18,990 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:18,990 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:18,991 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:18,991 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:18,992 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:18,992 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:18,992 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:51:19,019 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 03:51:19,452 INFO L208 MainTranslator]: Completed translation [2021-10-13 03:51:19,452 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 03:51:19 WrapperNode [2021-10-13 03:51:19,452 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-13 03:51:19,454 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-13 03:51:19,454 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-13 03:51:19,454 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-13 03:51:19,483 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 03:51:19" (1/1) ... [2021-10-13 03:51:19,600 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] [2021-10-13 03:51:19,697 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 03:51:19" (1/1) ... [2021-10-13 03:51:19,698 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-13 03:51:19,698 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-10-13 03:51:19,700 INFO L168 Benchmark]: Toolchain (without parser) took 4837.76 ms. Allocated memory was 50.3 MB in the beginning and 237.0 MB in the end (delta: 186.6 MB). Free memory was 27.6 MB in the beginning and 157.5 MB in the end (delta: -129.9 MB). Peak memory consumption was 55.0 MB. Max. memory is 16.1 GB. [2021-10-13 03:51:19,700 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 50.3 MB. Free memory was 31.5 MB in the beginning and 31.4 MB in the end (delta: 63.0 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-10-13 03:51:19,701 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4587.97 ms. Allocated memory was 50.3 MB in the beginning and 237.0 MB in the end (delta: 186.6 MB). Free memory was 27.3 MB in the beginning and 163.8 MB in the end (delta: -136.5 MB). Peak memory consumption was 59.8 MB. Max. memory is 16.1 GB. [2021-10-13 03:51:19,701 INFO L168 Benchmark]: Boogie Procedure Inliner took 244.25 ms. Allocated memory is still 237.0 MB. Free memory was 163.8 MB in the beginning and 157.5 MB in the end (delta: 6.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2021-10-13 03:51:19,703 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 50.3 MB. Free memory was 31.5 MB in the beginning and 31.4 MB in the end (delta: 63.0 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 4587.97 ms. Allocated memory was 50.3 MB in the beginning and 237.0 MB in the end (delta: 186.6 MB). Free memory was 27.3 MB in the beginning and 163.8 MB in the end (delta: -136.5 MB). Peak memory consumption was 59.8 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 244.25 ms. Allocated memory is still 237.0 MB. Free memory was 163.8 MB in the beginning and 157.5 MB in the end (delta: 6.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 263]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...