./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_byte_cursor_ptr_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version b5237d83 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_640030f6-4f5a-49dd-a232-09f8657b707d/bin/ukojak-jW3SillKbg/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_640030f6-4f5a-49dd-a232-09f8657b707d/bin/ukojak-jW3SillKbg/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_640030f6-4f5a-49dd-a232-09f8657b707d/bin/ukojak-jW3SillKbg/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_640030f6-4f5a-49dd-a232-09f8657b707d/bin/ukojak-jW3SillKbg/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_byte_cursor_ptr_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_640030f6-4f5a-49dd-a232-09f8657b707d/bin/ukojak-jW3SillKbg/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_640030f6-4f5a-49dd-a232-09f8657b707d/bin/ukojak-jW3SillKbg --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 ab48078691743837960e369bd318845908490844fac300de97818a03fa84d8a1 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-b5237d8 [2022-11-21 23:55:52,839 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-21 23:55:52,841 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-21 23:55:52,879 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-21 23:55:52,880 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-21 23:55:52,881 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-21 23:55:52,882 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-21 23:55:52,884 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-21 23:55:52,885 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-21 23:55:52,886 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-21 23:55:52,887 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-21 23:55:52,888 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-21 23:55:52,889 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-21 23:55:52,890 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-21 23:55:52,891 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-21 23:55:52,892 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-21 23:55:52,893 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-21 23:55:52,894 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-21 23:55:52,895 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-21 23:55:52,897 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-21 23:55:52,899 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-21 23:55:52,902 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-21 23:55:52,903 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-21 23:55:52,904 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-21 23:55:52,907 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-21 23:55:52,908 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-21 23:55:52,908 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-21 23:55:52,909 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-21 23:55:52,910 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-21 23:55:52,911 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-21 23:55:52,911 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-21 23:55:52,912 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-21 23:55:52,913 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-21 23:55:52,913 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-21 23:55:52,924 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-21 23:55:52,925 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-21 23:55:52,926 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-21 23:55:52,926 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-21 23:55:52,926 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-21 23:55:52,927 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-21 23:55:52,928 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-21 23:55:52,931 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_640030f6-4f5a-49dd-a232-09f8657b707d/bin/ukojak-jW3SillKbg/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-11-21 23:55:52,955 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-21 23:55:52,956 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-21 23:55:52,957 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-21 23:55:52,957 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-21 23:55:52,957 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-21 23:55:52,958 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-21 23:55:52,958 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-21 23:55:52,958 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-21 23:55:52,958 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-21 23:55:52,959 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-21 23:55:52,959 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-21 23:55:52,959 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-21 23:55:52,959 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-21 23:55:52,960 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-21 23:55:52,960 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-21 23:55:52,960 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-21 23:55:52,960 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-21 23:55:52,960 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-21 23:55:52,961 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-21 23:55:52,961 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-21 23:55:52,961 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-21 23:55:52,961 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-21 23:55:52,962 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-21 23:55:52,962 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-21 23:55:52,962 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-21 23:55:52,962 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_640030f6-4f5a-49dd-a232-09f8657b707d/bin/ukojak-jW3SillKbg/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_640030f6-4f5a-49dd-a232-09f8657b707d/bin/ukojak-jW3SillKbg Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ab48078691743837960e369bd318845908490844fac300de97818a03fa84d8a1 [2022-11-21 23:55:53,254 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-21 23:55:53,277 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-21 23:55:53,279 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-21 23:55:53,280 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-21 23:55:53,281 INFO L275 PluginConnector]: CDTParser initialized [2022-11-21 23:55:53,282 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_640030f6-4f5a-49dd-a232-09f8657b707d/bin/ukojak-jW3SillKbg/../../sv-benchmarks/c/aws-c-common/aws_hash_byte_cursor_ptr_harness.i [2022-11-21 23:55:56,324 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-21 23:55:56,907 INFO L351 CDTParser]: Found 1 translation units. [2022-11-21 23:55:56,909 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_640030f6-4f5a-49dd-a232-09f8657b707d/sv-benchmarks/c/aws-c-common/aws_hash_byte_cursor_ptr_harness.i [2022-11-21 23:55:56,958 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_640030f6-4f5a-49dd-a232-09f8657b707d/bin/ukojak-jW3SillKbg/data/08f0bce50/c95ff13091e14d339259719f06e09c58/FLAG2811fc761 [2022-11-21 23:55:56,978 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_640030f6-4f5a-49dd-a232-09f8657b707d/bin/ukojak-jW3SillKbg/data/08f0bce50/c95ff13091e14d339259719f06e09c58 [2022-11-21 23:55:56,982 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-21 23:55:56,984 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-21 23:55:56,986 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-21 23:55:56,986 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-21 23:55:56,990 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-21 23:55:56,990 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 11:55:56" (1/1) ... [2022-11-21 23:55:56,992 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7e1ea433 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:55:56, skipping insertion in model container [2022-11-21 23:55:56,992 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 11:55:56" (1/1) ... [2022-11-21 23:55:57,000 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-21 23:55:57,149 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-21 23:55:57,448 WARN L237 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_640030f6-4f5a-49dd-a232-09f8657b707d/sv-benchmarks/c/aws-c-common/aws_hash_byte_cursor_ptr_harness.i[4498,4511] [2022-11-21 23:55:57,461 WARN L237 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_640030f6-4f5a-49dd-a232-09f8657b707d/sv-benchmarks/c/aws-c-common/aws_hash_byte_cursor_ptr_harness.i[4558,4571] [2022-11-21 23:55:58,892 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:58,893 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:58,894 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:58,895 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:58,896 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:58,910 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:58,911 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:58,913 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:58,914 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:59,511 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-21 23:55:59,513 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-21 23:55:59,514 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-21 23:55:59,516 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-21 23:55:59,518 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-21 23:55:59,519 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-21 23:55:59,520 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-21 23:55:59,521 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-21 23:55:59,522 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-21 23:55:59,523 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-21 23:55:59,774 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-21 23:55:59,874 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:55:59,875 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:00,331 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:00,333 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:00,357 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:00,359 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:00,365 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:00,366 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:00,382 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:00,387 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:00,388 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:00,389 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:00,390 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:00,390 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:00,392 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:00,442 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-21 23:56:00,503 INFO L203 MainTranslator]: Completed pre-run [2022-11-21 23:56:00,532 WARN L237 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_640030f6-4f5a-49dd-a232-09f8657b707d/sv-benchmarks/c/aws-c-common/aws_hash_byte_cursor_ptr_harness.i[4498,4511] [2022-11-21 23:56:00,534 WARN L237 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_640030f6-4f5a-49dd-a232-09f8657b707d/sv-benchmarks/c/aws-c-common/aws_hash_byte_cursor_ptr_harness.i[4558,4571] [2022-11-21 23:56:00,579 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:00,580 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:00,580 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:00,581 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:00,581 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:00,589 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:00,590 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:00,591 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:00,592 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:00,633 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-21 23:56:00,634 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-21 23:56:00,635 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-21 23:56:00,636 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-21 23:56:00,636 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-21 23:56:00,637 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-21 23:56:00,638 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-21 23:56:00,638 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-21 23:56:00,639 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-21 23:56:00,639 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-21 23:56:00,701 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-21 23:56:00,770 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:00,772 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:00,888 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:00,888 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:00,898 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:00,899 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:00,903 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:00,904 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:00,913 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:00,914 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:00,915 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:00,915 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:00,916 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:00,917 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:00,917 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:00,943 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-21 23:56:01,306 INFO L208 MainTranslator]: Completed translation [2022-11-21 23:56:01,307 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:56:01 WrapperNode [2022-11-21 23:56:01,307 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-21 23:56:01,308 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-21 23:56:01,309 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-21 23:56:01,309 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-21 23:56:01,318 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:56:01" (1/1) ... [2022-11-21 23:56:01,454 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:56:01" (1/1) ... [2022-11-21 23:56:01,545 INFO L138 Inliner]: procedures = 776, calls = 3575, calls flagged for inlining = 77, calls inlined = 6, statements flattened = 786 [2022-11-21 23:56:01,547 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-21 23:56:01,547 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-21 23:56:01,548 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-21 23:56:01,548 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-21 23:56:01,558 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:56:01" (1/1) ... [2022-11-21 23:56:01,558 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:56:01" (1/1) ... [2022-11-21 23:56:01,571 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:56:01" (1/1) ... [2022-11-21 23:56:01,572 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:56:01" (1/1) ... [2022-11-21 23:56:01,627 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:56:01" (1/1) ... [2022-11-21 23:56:01,658 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:56:01" (1/1) ... [2022-11-21 23:56:01,664 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:56:01" (1/1) ... [2022-11-21 23:56:01,684 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:56:01" (1/1) ... [2022-11-21 23:56:01,694 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-21 23:56:01,703 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-21 23:56:01,703 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-21 23:56:01,703 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-21 23:56:01,711 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:56:01" (1/1) ... [2022-11-21 23:56:01,718 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-21 23:56:01,729 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_640030f6-4f5a-49dd-a232-09f8657b707d/bin/ukojak-jW3SillKbg/z3 [2022-11-21 23:56:01,744 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_640030f6-4f5a-49dd-a232-09f8657b707d/bin/ukojak-jW3SillKbg/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-21 23:56:01,775 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_640030f6-4f5a-49dd-a232-09f8657b707d/bin/ukojak-jW3SillKbg/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-21 23:56:01,795 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2022-11-21 23:56:01,795 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2022-11-21 23:56:01,795 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-21 23:56:01,795 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-11-21 23:56:01,795 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-11-21 23:56:01,795 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-21 23:56:01,796 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-21 23:56:01,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-21 23:56:01,796 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-21 23:56:01,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-21 23:56:01,796 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-11-21 23:56:01,796 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-11-21 23:56:01,797 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-21 23:56:01,797 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-21 23:56:01,797 INFO L130 BoogieDeclarations]: Found specification of procedure hashlittle2 [2022-11-21 23:56:01,797 INFO L138 BoogieDeclarations]: Found implementation of procedure hashlittle2 [2022-11-21 23:56:01,799 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-21 23:56:01,799 INFO L130 BoogieDeclarations]: Found specification of procedure aws_byte_cursor_is_valid [2022-11-21 23:56:01,799 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_byte_cursor_is_valid [2022-11-21 23:56:01,799 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-21 23:56:01,799 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-21 23:56:01,799 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-21 23:56:01,800 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-21 23:56:01,800 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-21 23:56:02,182 INFO L235 CfgBuilder]: Building ICFG [2022-11-21 23:56:02,193 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-21 23:56:04,919 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##8: assume !true; [2022-11-21 23:56:04,930 INFO L276 CfgBuilder]: Performing block encoding [2022-11-21 23:56:05,202 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-21 23:56:05,202 INFO L300 CfgBuilder]: Removed 5 assume(true) statements. [2022-11-21 23:56:05,205 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 11:56:05 BoogieIcfgContainer [2022-11-21 23:56:05,205 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-21 23:56:05,206 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-11-21 23:56:05,206 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-11-21 23:56:05,216 INFO L275 PluginConnector]: CodeCheck initialized [2022-11-21 23:56:05,217 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 11:56:05" (1/1) ... [2022-11-21 23:56:05,225 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 23:56:05,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:56:05,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 75 states and 112 transitions. [2022-11-21 23:56:05,284 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 112 transitions. [2022-11-21 23:56:05,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2022-11-21 23:56:05,290 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:56:05,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:56:05,380 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort Real not declared at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:385) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:111) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableFunctionSymbol.defineOrDeclare(DeclarableFunctionSymbol.java:159) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:171) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:196) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java:156) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.CfgSmtToolkit.createFreshManagedScript(CfgSmtToolkit.java:106) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:439) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) 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) [2022-11-21 23:56:05,385 INFO L158 Benchmark]: Toolchain (without parser) took 8399.42ms. Allocated memory was 138.4MB in the beginning and 255.9MB in the end (delta: 117.4MB). Free memory was 99.2MB in the beginning and 176.3MB in the end (delta: -77.1MB). Peak memory consumption was 53.0MB. Max. memory is 16.1GB. [2022-11-21 23:56:05,385 INFO L158 Benchmark]: CDTParser took 0.21ms. Allocated memory is still 102.8MB. Free memory is still 73.5MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-21 23:56:05,386 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4321.39ms. Allocated memory was 138.4MB in the beginning and 167.8MB in the end (delta: 29.4MB). Free memory was 99.2MB in the beginning and 71.1MB in the end (delta: 28.1MB). Peak memory consumption was 87.0MB. Max. memory is 16.1GB. [2022-11-21 23:56:05,386 INFO L158 Benchmark]: Boogie Procedure Inliner took 238.88ms. Allocated memory is still 167.8MB. Free memory was 71.1MB in the beginning and 57.6MB in the end (delta: 13.5MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2022-11-21 23:56:05,387 INFO L158 Benchmark]: Boogie Preprocessor took 154.90ms. Allocated memory is still 167.8MB. Free memory was 57.6MB in the beginning and 93.1MB in the end (delta: -35.5MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2022-11-21 23:56:05,387 INFO L158 Benchmark]: RCFGBuilder took 3502.20ms. Allocated memory was 167.8MB in the beginning and 255.9MB in the end (delta: 88.1MB). Free memory was 93.1MB in the beginning and 170.5MB in the end (delta: -77.4MB). Peak memory consumption was 116.5MB. Max. memory is 16.1GB. [2022-11-21 23:56:05,388 INFO L158 Benchmark]: CodeCheck took 177.14ms. Allocated memory is still 255.9MB. Free memory was 170.5MB in the beginning and 176.3MB in the end (delta: -5.8MB). Peak memory consumption was 6.8MB. Max. memory is 16.1GB. [2022-11-21 23:56:05,391 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: SMTLIBException: Sort Real not declared de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: SMTLIBException: Sort Real not declared: de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:385) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21ms. Allocated memory is still 102.8MB. Free memory is still 73.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4321.39ms. Allocated memory was 138.4MB in the beginning and 167.8MB in the end (delta: 29.4MB). Free memory was 99.2MB in the beginning and 71.1MB in the end (delta: 28.1MB). Peak memory consumption was 87.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 238.88ms. Allocated memory is still 167.8MB. Free memory was 71.1MB in the beginning and 57.6MB in the end (delta: 13.5MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 154.90ms. Allocated memory is still 167.8MB. Free memory was 57.6MB in the beginning and 93.1MB in the end (delta: -35.5MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * RCFGBuilder took 3502.20ms. Allocated memory was 167.8MB in the beginning and 255.9MB in the end (delta: 88.1MB). Free memory was 93.1MB in the beginning and 170.5MB in the end (delta: -77.4MB). Peak memory consumption was 116.5MB. Max. memory is 16.1GB. * CodeCheck took 177.14ms. Allocated memory is still 255.9MB. Free memory was 170.5MB in the beginning and 176.3MB in the end (delta: -5.8MB). Peak memory consumption was 6.8MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-21 23:56:05,435 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_640030f6-4f5a-49dd-a232-09f8657b707d/bin/ukojak-jW3SillKbg/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_640030f6-4f5a-49dd-a232-09f8657b707d/bin/ukojak-jW3SillKbg/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_640030f6-4f5a-49dd-a232-09f8657b707d/bin/ukojak-jW3SillKbg/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_640030f6-4f5a-49dd-a232-09f8657b707d/bin/ukojak-jW3SillKbg/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_640030f6-4f5a-49dd-a232-09f8657b707d/bin/ukojak-jW3SillKbg/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_byte_cursor_ptr_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_640030f6-4f5a-49dd-a232-09f8657b707d/bin/ukojak-jW3SillKbg/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_640030f6-4f5a-49dd-a232-09f8657b707d/bin/ukojak-jW3SillKbg --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 ab48078691743837960e369bd318845908490844fac300de97818a03fa84d8a1 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-b5237d8 [2022-11-21 23:56:08,026 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-21 23:56:08,031 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-21 23:56:08,069 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-21 23:56:08,070 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-21 23:56:08,071 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-21 23:56:08,072 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-21 23:56:08,074 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-21 23:56:08,076 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-21 23:56:08,077 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-21 23:56:08,079 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-21 23:56:08,083 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-21 23:56:08,083 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-21 23:56:08,085 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-21 23:56:08,086 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-21 23:56:08,088 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-21 23:56:08,089 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-21 23:56:08,096 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-21 23:56:08,100 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-21 23:56:08,106 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-21 23:56:08,107 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-21 23:56:08,109 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-21 23:56:08,110 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-21 23:56:08,112 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-21 23:56:08,116 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-21 23:56:08,116 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-21 23:56:08,117 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-21 23:56:08,118 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-21 23:56:08,118 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-21 23:56:08,120 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-21 23:56:08,120 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-21 23:56:08,121 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-21 23:56:08,122 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-21 23:56:08,123 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-21 23:56:08,138 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-21 23:56:08,138 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-21 23:56:08,139 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-21 23:56:08,139 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-21 23:56:08,140 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-21 23:56:08,141 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-21 23:56:08,142 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-21 23:56:08,147 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_640030f6-4f5a-49dd-a232-09f8657b707d/bin/ukojak-jW3SillKbg/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-11-21 23:56:08,182 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-21 23:56:08,182 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-21 23:56:08,184 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-21 23:56:08,185 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-21 23:56:08,185 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-21 23:56:08,186 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-21 23:56:08,186 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-21 23:56:08,186 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-21 23:56:08,186 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-21 23:56:08,187 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-21 23:56:08,188 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-21 23:56:08,188 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-21 23:56:08,188 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-21 23:56:08,189 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-21 23:56:08,189 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-21 23:56:08,189 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-21 23:56:08,189 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-21 23:56:08,189 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-21 23:56:08,190 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-21 23:56:08,190 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-21 23:56:08,190 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-21 23:56:08,190 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-21 23:56:08,191 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-21 23:56:08,191 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-21 23:56:08,191 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-11-21 23:56:08,191 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-21 23:56:08,191 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-21 23:56:08,192 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-11-21 23:56:08,192 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-21 23:56:08,192 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_640030f6-4f5a-49dd-a232-09f8657b707d/bin/ukojak-jW3SillKbg/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_640030f6-4f5a-49dd-a232-09f8657b707d/bin/ukojak-jW3SillKbg Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ab48078691743837960e369bd318845908490844fac300de97818a03fa84d8a1 [2022-11-21 23:56:08,609 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-21 23:56:08,639 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-21 23:56:08,642 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-21 23:56:08,644 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-21 23:56:08,645 INFO L275 PluginConnector]: CDTParser initialized [2022-11-21 23:56:08,647 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_640030f6-4f5a-49dd-a232-09f8657b707d/bin/ukojak-jW3SillKbg/../../sv-benchmarks/c/aws-c-common/aws_hash_byte_cursor_ptr_harness.i [2022-11-21 23:56:11,962 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-21 23:56:12,528 INFO L351 CDTParser]: Found 1 translation units. [2022-11-21 23:56:12,531 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_640030f6-4f5a-49dd-a232-09f8657b707d/sv-benchmarks/c/aws-c-common/aws_hash_byte_cursor_ptr_harness.i [2022-11-21 23:56:12,596 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_640030f6-4f5a-49dd-a232-09f8657b707d/bin/ukojak-jW3SillKbg/data/1dcf55307/30fb49d1e7fd4f53ac764412a372b6ca/FLAGab844841c [2022-11-21 23:56:12,647 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_640030f6-4f5a-49dd-a232-09f8657b707d/bin/ukojak-jW3SillKbg/data/1dcf55307/30fb49d1e7fd4f53ac764412a372b6ca [2022-11-21 23:56:12,649 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-21 23:56:12,651 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-21 23:56:12,652 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-21 23:56:12,652 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-21 23:56:12,656 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-21 23:56:12,657 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 11:56:12" (1/1) ... [2022-11-21 23:56:12,658 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@449f7ab3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:56:12, skipping insertion in model container [2022-11-21 23:56:12,661 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 11:56:12" (1/1) ... [2022-11-21 23:56:12,669 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-21 23:56:12,806 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-21 23:56:13,165 WARN L237 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_640030f6-4f5a-49dd-a232-09f8657b707d/sv-benchmarks/c/aws-c-common/aws_hash_byte_cursor_ptr_harness.i[4498,4511] [2022-11-21 23:56:13,185 WARN L237 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_640030f6-4f5a-49dd-a232-09f8657b707d/sv-benchmarks/c/aws-c-common/aws_hash_byte_cursor_ptr_harness.i[4558,4571] [2022-11-21 23:56:14,407 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:14,407 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:14,408 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:14,409 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:14,410 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:14,433 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:14,434 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:14,436 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:14,436 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:15,039 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-21 23:56:15,048 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-21 23:56:15,050 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-21 23:56:15,054 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-21 23:56:15,056 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-21 23:56:15,057 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-21 23:56:15,057 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-21 23:56:15,058 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-21 23:56:15,059 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-21 23:56:15,062 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-21 23:56:15,280 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-21 23:56:15,367 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:15,368 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:15,772 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:15,773 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:15,796 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:15,798 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:15,804 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:15,805 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:15,820 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:15,821 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:15,822 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:15,823 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:15,823 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:15,824 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:15,827 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:15,919 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-21 23:56:15,997 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-21 23:56:16,084 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-21 23:56:16,089 WARN L237 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_640030f6-4f5a-49dd-a232-09f8657b707d/sv-benchmarks/c/aws-c-common/aws_hash_byte_cursor_ptr_harness.i[4498,4511] [2022-11-21 23:56:16,089 WARN L237 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_640030f6-4f5a-49dd-a232-09f8657b707d/sv-benchmarks/c/aws-c-common/aws_hash_byte_cursor_ptr_harness.i[4558,4571] [2022-11-21 23:56:16,130 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:16,132 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:16,133 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:16,133 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:16,134 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:16,145 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:16,145 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:16,146 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:16,147 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:16,182 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-21 23:56:16,183 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-21 23:56:16,184 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-21 23:56:16,185 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-21 23:56:16,186 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-21 23:56:16,186 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-21 23:56:16,187 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-21 23:56:16,188 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-21 23:56:16,188 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-21 23:56:16,189 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-21 23:56:16,211 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-21 23:56:16,359 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:16,360 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:16,516 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:16,517 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:16,554 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:16,559 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:16,561 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:16,562 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:16,569 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:16,570 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:16,571 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:16,572 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:16,572 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:16,573 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:16,573 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:16,596 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-21 23:56:16,621 INFO L203 MainTranslator]: Completed pre-run [2022-11-21 23:56:16,634 WARN L237 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_640030f6-4f5a-49dd-a232-09f8657b707d/sv-benchmarks/c/aws-c-common/aws_hash_byte_cursor_ptr_harness.i[4498,4511] [2022-11-21 23:56:16,635 WARN L237 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_640030f6-4f5a-49dd-a232-09f8657b707d/sv-benchmarks/c/aws-c-common/aws_hash_byte_cursor_ptr_harness.i[4558,4571] [2022-11-21 23:56:16,666 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:16,667 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:16,667 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:16,668 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:16,668 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:16,674 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:16,674 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:16,675 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:16,676 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:16,705 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-21 23:56:16,705 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-21 23:56:16,706 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-21 23:56:16,707 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-21 23:56:16,708 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-21 23:56:16,709 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-21 23:56:16,709 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-21 23:56:16,710 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-21 23:56:16,710 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-21 23:56:16,711 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-21 23:56:16,752 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-21 23:56:16,799 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:16,800 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:16,895 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:16,896 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:16,907 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:16,908 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:16,911 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:16,912 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-21 23:56:16,915 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.ArithmeticException: BigInteger out of long range at java.base/java.math.BigInteger.longValueExact(BigInteger.java:4773) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CTranslationUtil.countNumberOfPrimitiveElementInType(CTranslationUtil.java:560) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CTranslationUtil.countNumberOfPrimitiveElementInType(CTranslationUtil.java:553) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.useConstantArrayForOnHeapDefaultInit(InitializationHandler.java:1052) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.initialize(InitializationHandler.java:261) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.InitializationHandler.initialize(InitializationHandler.java:207) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.handleIASTDeclarator(CHandler.java:2957) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2165) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:281) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1141) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:320) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1087) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:371) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1489) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:289) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3314) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2388) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:600) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:270) 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: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) [2022-11-21 23:56:16,923 INFO L158 Benchmark]: Toolchain (without parser) took 4271.24ms. Allocated memory was 71.3MB in the beginning and 146.8MB in the end (delta: 75.5MB). Free memory was 47.8MB in the beginning and 76.8MB in the end (delta: -28.9MB). Peak memory consumption was 73.3MB. Max. memory is 16.1GB. [2022-11-21 23:56:16,924 INFO L158 Benchmark]: CDTParser took 0.99ms. Allocated memory is still 71.3MB. Free memory was 48.4MB in the beginning and 48.4MB in the end (delta: 48.9kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-21 23:56:16,925 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4268.87ms. Allocated memory was 71.3MB in the beginning and 146.8MB in the end (delta: 75.5MB). Free memory was 47.6MB in the beginning and 76.8MB in the end (delta: -29.2MB). Peak memory consumption was 73.3MB. Max. memory is 16.1GB. [2022-11-21 23:56:16,932 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.99ms. Allocated memory is still 71.3MB. Free memory was 48.4MB in the beginning and 48.4MB in the end (delta: 48.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4268.87ms. Allocated memory was 71.3MB in the beginning and 146.8MB in the end (delta: 75.5MB). Free memory was 47.6MB in the beginning and 76.8MB in the end (delta: -29.2MB). Peak memory consumption was 73.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: ArithmeticException: BigInteger out of long range de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: ArithmeticException: BigInteger out of long range: java.base/java.math.BigInteger.longValueExact(BigInteger.java:4773) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: ArithmeticException: BigInteger out of long range