./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 839c364b Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_504a754c-4eb5-4395-8202-eafd18f9277b/bin/ukojak-d1pc8ZmBRL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_504a754c-4eb5-4395-8202-eafd18f9277b/bin/ukojak-d1pc8ZmBRL/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_504a754c-4eb5-4395-8202-eafd18f9277b/bin/ukojak-d1pc8ZmBRL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_504a754c-4eb5-4395-8202-eafd18f9277b/bin/ukojak-d1pc8ZmBRL/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_504a754c-4eb5-4395-8202-eafd18f9277b/bin/ukojak-d1pc8ZmBRL/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_504a754c-4eb5-4395-8202-eafd18f9277b/bin/ukojak-d1pc8ZmBRL --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 44162e1142387f3513ac3cf9af71d3c7aa6399e99cd364d08a07ceb8efc80a41 --- Real Ultimate output --- This is Ultimate 0.2.2-hotfix-svcomp22-839c364 [2021-11-25 08:12:20,938 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-25 08:12:20,940 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-25 08:12:20,970 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-25 08:12:20,970 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-25 08:12:20,972 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-25 08:12:20,974 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-25 08:12:20,976 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-25 08:12:20,978 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-25 08:12:20,979 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-25 08:12:20,980 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-25 08:12:20,982 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-25 08:12:20,982 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-25 08:12:20,984 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-25 08:12:20,985 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-25 08:12:20,987 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-25 08:12:20,988 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-25 08:12:20,989 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-25 08:12:20,991 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-25 08:12:20,994 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-25 08:12:21,002 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-25 08:12:21,003 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-25 08:12:21,005 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-25 08:12:21,007 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-25 08:12:21,013 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-25 08:12:21,019 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-25 08:12:21,020 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-25 08:12:21,021 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-25 08:12:21,023 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-25 08:12:21,024 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-25 08:12:21,025 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-25 08:12:21,026 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-25 08:12:21,027 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-25 08:12:21,029 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-25 08:12:21,030 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-25 08:12:21,032 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-25 08:12:21,032 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-25 08:12:21,033 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-25 08:12:21,033 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-25 08:12:21,034 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-25 08:12:21,035 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-25 08:12:21,035 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_504a754c-4eb5-4395-8202-eafd18f9277b/bin/ukojak-d1pc8ZmBRL/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-25 08:12:21,068 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-25 08:12:21,071 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-25 08:12:21,072 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-25 08:12:21,072 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-25 08:12:21,073 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-25 08:12:21,073 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-25 08:12:21,074 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-25 08:12:21,074 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-25 08:12:21,080 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-25 08:12:21,080 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-25 08:12:21,081 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-25 08:12:21,082 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-25 08:12:21,082 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-25 08:12:21,082 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-25 08:12:21,082 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-25 08:12:21,083 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-25 08:12:21,083 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-25 08:12:21,083 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-25 08:12:21,083 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-25 08:12:21,084 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-25 08:12:21,084 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-25 08:12:21,084 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-25 08:12:21,084 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-25 08:12:21,085 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-25 08:12:21,085 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-25 08:12:21,085 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_504a754c-4eb5-4395-8202-eafd18f9277b/bin/ukojak-d1pc8ZmBRL/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_504a754c-4eb5-4395-8202-eafd18f9277b/bin/ukojak-d1pc8ZmBRL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 44162e1142387f3513ac3cf9af71d3c7aa6399e99cd364d08a07ceb8efc80a41 [2021-11-25 08:12:21,342 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-25 08:12:21,362 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-25 08:12:21,364 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-25 08:12:21,365 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-25 08:12:21,366 INFO L275 PluginConnector]: CDTParser initialized [2021-11-25 08:12:21,367 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_504a754c-4eb5-4395-8202-eafd18f9277b/bin/ukojak-d1pc8ZmBRL/../../sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i [2021-11-25 08:12:21,430 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_504a754c-4eb5-4395-8202-eafd18f9277b/bin/ukojak-d1pc8ZmBRL/data/5474878fb/08d393511e4040179f8120defd21f24c/FLAGb83bb6a91 [2021-11-25 08:12:22,288 INFO L306 CDTParser]: Found 1 translation units. [2021-11-25 08:12:22,289 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_504a754c-4eb5-4395-8202-eafd18f9277b/sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i [2021-11-25 08:12:22,330 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_504a754c-4eb5-4395-8202-eafd18f9277b/bin/ukojak-d1pc8ZmBRL/data/5474878fb/08d393511e4040179f8120defd21f24c/FLAGb83bb6a91 [2021-11-25 08:12:22,450 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_504a754c-4eb5-4395-8202-eafd18f9277b/bin/ukojak-d1pc8ZmBRL/data/5474878fb/08d393511e4040179f8120defd21f24c [2021-11-25 08:12:22,452 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-25 08:12:22,454 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-25 08:12:22,457 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-25 08:12:22,457 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-25 08:12:22,460 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-25 08:12:22,461 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 08:12:22" (1/1) ... [2021-11-25 08:12:22,462 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2977a55f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:12:22, skipping insertion in model container [2021-11-25 08:12:22,463 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 08:12:22" (1/1) ... [2021-11-25 08:12:22,470 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-25 08:12:22,612 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-25 08:12:22,980 WARN L230 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_504a754c-4eb5-4395-8202-eafd18f9277b/sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i[4496,4509] [2021-11-25 08:12:22,988 WARN L230 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_504a754c-4eb5-4395-8202-eafd18f9277b/sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i[4556,4569] [2021-11-25 08:12:24,189 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:24,190 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:24,191 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:24,192 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:24,193 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:24,206 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:24,207 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:24,209 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:24,210 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:24,212 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:24,214 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:24,214 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:24,215 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:24,699 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-25 08:12:24,700 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-25 08:12:24,701 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-25 08:12:24,702 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-25 08:12:24,703 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-25 08:12:24,708 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-25 08:12:24,709 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-25 08:12:24,709 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-25 08:12:24,710 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-25 08:12:24,711 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-25 08:12:24,879 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-25 08:12:25,177 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:25,177 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:25,198 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:25,199 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:25,205 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:25,235 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:25,249 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:25,250 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:25,250 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:25,251 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:25,251 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:25,252 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:25,252 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:25,284 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 08:12:25,313 INFO L203 MainTranslator]: Completed pre-run [2021-11-25 08:12:25,326 WARN L230 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_504a754c-4eb5-4395-8202-eafd18f9277b/sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i[4496,4509] [2021-11-25 08:12:25,326 WARN L230 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_504a754c-4eb5-4395-8202-eafd18f9277b/sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i[4556,4569] [2021-11-25 08:12:25,357 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:25,357 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:25,358 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:25,358 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:25,359 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:25,364 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:25,364 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:25,365 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:25,365 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:25,366 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:25,367 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:25,367 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:25,367 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:25,395 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-25 08:12:25,396 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-25 08:12:25,397 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-25 08:12:25,398 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-25 08:12:25,398 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-25 08:12:25,399 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-25 08:12:25,399 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-25 08:12:25,400 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-25 08:12:25,400 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-25 08:12:25,400 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-25 08:12:25,419 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-25 08:12:25,562 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:25,563 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:25,572 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:25,572 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:25,575 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:25,576 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:25,585 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:25,586 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:25,586 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:25,586 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:25,587 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:25,587 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:25,588 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:25,609 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 08:12:25,905 INFO L208 MainTranslator]: Completed translation [2021-11-25 08:12:25,905 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:12:25 WrapperNode [2021-11-25 08:12:25,906 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-25 08:12:25,907 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-25 08:12:25,907 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-25 08:12:25,907 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-25 08:12:25,914 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:12:25" (1/1) ... [2021-11-25 08:12:26,076 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:12:25" (1/1) ... [2021-11-25 08:12:26,212 INFO L137 Inliner]: procedures = 775, calls = 2435, calls flagged for inlining = 69, calls inlined = 18, statements flattened = 938 [2021-11-25 08:12:26,212 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-25 08:12:26,213 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-25 08:12:26,213 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-25 08:12:26,213 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-25 08:12:26,222 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:12:25" (1/1) ... [2021-11-25 08:12:26,222 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:12:25" (1/1) ... [2021-11-25 08:12:26,243 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:12:25" (1/1) ... [2021-11-25 08:12:26,245 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:12:25" (1/1) ... [2021-11-25 08:12:26,325 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:12:25" (1/1) ... [2021-11-25 08:12:26,343 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:12:25" (1/1) ... [2021-11-25 08:12:26,354 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:12:25" (1/1) ... [2021-11-25 08:12:26,376 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-25 08:12:26,384 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-25 08:12:26,384 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-25 08:12:26,384 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-25 08:12:26,386 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:12:25" (1/1) ... [2021-11-25 08:12:26,393 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-25 08:12:26,403 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_504a754c-4eb5-4395-8202-eafd18f9277b/bin/ukojak-d1pc8ZmBRL/z3 [2021-11-25 08:12:26,422 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_504a754c-4eb5-4395-8202-eafd18f9277b/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-25 08:12:26,451 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_504a754c-4eb5-4395-8202-eafd18f9277b/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-25 08:12:26,468 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2021-11-25 08:12:26,469 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-25 08:12:26,469 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2021-11-25 08:12:26,469 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2021-11-25 08:12:26,469 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-11-25 08:12:26,469 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-11-25 08:12:26,469 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_is_valid [2021-11-25 08:12:26,470 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_is_valid [2021-11-25 08:12:26,470 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-25 08:12:26,470 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-25 08:12:26,470 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-25 08:12:26,470 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-25 08:12:26,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-25 08:12:26,471 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-11-25 08:12:26,472 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-11-25 08:12:26,472 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2021-11-25 08:12:26,472 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2021-11-25 08:12:26,472 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-25 08:12:26,472 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-25 08:12:26,473 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-25 08:12:26,473 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2021-11-25 08:12:26,473 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2021-11-25 08:12:26,473 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-25 08:12:26,473 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2021-11-25 08:12:26,473 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2021-11-25 08:12:26,474 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-25 08:12:26,474 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_power_of_two [2021-11-25 08:12:26,474 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_power_of_two [2021-11-25 08:12:26,474 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_uninterpreted_equals [2021-11-25 08:12:26,474 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_uninterpreted_equals [2021-11-25 08:12:26,475 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-25 08:12:26,475 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_required_bytes [2021-11-25 08:12:26,475 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_required_bytes [2021-11-25 08:12:26,475 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-25 08:12:26,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-25 08:12:26,475 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_uninterpreted_hasher [2021-11-25 08:12:26,476 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_uninterpreted_hasher [2021-11-25 08:12:26,476 INFO L130 BoogieDeclarations]: Found specification of procedure s_get_next_element [2021-11-25 08:12:26,476 INFO L138 BoogieDeclarations]: Found implementation of procedure s_get_next_element [2021-11-25 08:12:26,476 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-25 08:12:26,476 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-25 08:12:26,476 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_int [2021-11-25 08:12:26,477 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_int [2021-11-25 08:12:26,477 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_iter_is_valid [2021-11-25 08:12:26,477 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_iter_is_valid [2021-11-25 08:12:26,477 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_table_is_valid [2021-11-25 08:12:26,477 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_table_is_valid [2021-11-25 08:12:26,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-25 08:12:26,479 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2021-11-25 08:12:26,482 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2021-11-25 08:12:26,482 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2021-11-25 08:12:26,483 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2021-11-25 08:12:26,483 INFO L130 BoogieDeclarations]: Found specification of procedure s_remove_entry [2021-11-25 08:12:26,483 INFO L138 BoogieDeclarations]: Found implementation of procedure s_remove_entry [2021-11-25 08:12:26,483 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-25 08:12:26,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-25 08:12:26,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-25 08:12:27,009 INFO L236 CfgBuilder]: Building ICFG [2021-11-25 08:12:27,022 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-25 08:12:27,298 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##35: assume !true; [2021-11-25 08:12:27,299 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##11: assume !true; [2021-11-25 08:12:28,409 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##17: assume !true; [2021-11-25 08:12:28,453 INFO L277 CfgBuilder]: Performing block encoding [2021-11-25 08:12:28,682 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-25 08:12:28,682 INFO L301 CfgBuilder]: Removed 13 assume(true) statements. [2021-11-25 08:12:28,686 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 08:12:28 BoogieIcfgContainer [2021-11-25 08:12:28,686 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-25 08:12:28,687 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-25 08:12:28,687 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-25 08:12:28,696 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-25 08:12:28,697 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 08:12:28" (1/1) ... [2021-11-25 08:12:28,708 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 08:12:28,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 08:12:28,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 229 states and 319 transitions. [2021-11-25 08:12:28,796 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 319 transitions. [2021-11-25 08:12:28,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2021-11-25 08:12:28,805 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 08:12:28,806 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 08:12:28,859 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:419) 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:145) 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) [2021-11-25 08:12:28,867 INFO L158 Benchmark]: Toolchain (without parser) took 6407.55ms. Allocated memory was 81.8MB in the beginning and 224.4MB in the end (delta: 142.6MB). Free memory was 51.7MB in the beginning and 122.4MB in the end (delta: -70.7MB). Peak memory consumption was 71.6MB. Max. memory is 16.1GB. [2021-11-25 08:12:28,868 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 81.8MB. Free memory was 60.0MB in the beginning and 59.9MB in the end (delta: 41.4kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-25 08:12:28,870 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3449.15ms. Allocated memory was 81.8MB in the beginning and 136.3MB in the end (delta: 54.5MB). Free memory was 51.5MB in the beginning and 82.5MB in the end (delta: -31.0MB). Peak memory consumption was 65.2MB. Max. memory is 16.1GB. [2021-11-25 08:12:28,871 INFO L158 Benchmark]: Boogie Procedure Inliner took 305.51ms. Allocated memory is still 136.3MB. Free memory was 82.5MB in the beginning and 70.6MB in the end (delta: 11.9MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2021-11-25 08:12:28,872 INFO L158 Benchmark]: Boogie Preprocessor took 169.57ms. Allocated memory is still 136.3MB. Free memory was 70.6MB in the beginning and 61.5MB in the end (delta: 9.1MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2021-11-25 08:12:28,874 INFO L158 Benchmark]: RCFGBuilder took 2302.73ms. Allocated memory was 136.3MB in the beginning and 224.4MB in the end (delta: 88.1MB). Free memory was 61.5MB in the beginning and 129.7MB in the end (delta: -68.2MB). Peak memory consumption was 54.2MB. Max. memory is 16.1GB. [2021-11-25 08:12:28,875 INFO L158 Benchmark]: CodeCheck took 174.18ms. Allocated memory is still 224.4MB. Free memory was 129.7MB in the beginning and 122.4MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2021-11-25 08:12:28,881 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:419) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18ms. Allocated memory is still 81.8MB. Free memory was 60.0MB in the beginning and 59.9MB in the end (delta: 41.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3449.15ms. Allocated memory was 81.8MB in the beginning and 136.3MB in the end (delta: 54.5MB). Free memory was 51.5MB in the beginning and 82.5MB in the end (delta: -31.0MB). Peak memory consumption was 65.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 305.51ms. Allocated memory is still 136.3MB. Free memory was 82.5MB in the beginning and 70.6MB in the end (delta: 11.9MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 169.57ms. Allocated memory is still 136.3MB. Free memory was 70.6MB in the beginning and 61.5MB in the end (delta: 9.1MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * RCFGBuilder took 2302.73ms. Allocated memory was 136.3MB in the beginning and 224.4MB in the end (delta: 88.1MB). Free memory was 61.5MB in the beginning and 129.7MB in the end (delta: -68.2MB). Peak memory consumption was 54.2MB. Max. memory is 16.1GB. * CodeCheck took 174.18ms. Allocated memory is still 224.4MB. Free memory was 129.7MB in the beginning and 122.4MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-25 08:12:28,900 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_504a754c-4eb5-4395-8202-eafd18f9277b/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with 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/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_504a754c-4eb5-4395-8202-eafd18f9277b/bin/ukojak-d1pc8ZmBRL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_504a754c-4eb5-4395-8202-eafd18f9277b/bin/ukojak-d1pc8ZmBRL/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_504a754c-4eb5-4395-8202-eafd18f9277b/bin/ukojak-d1pc8ZmBRL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_504a754c-4eb5-4395-8202-eafd18f9277b/bin/ukojak-d1pc8ZmBRL/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_504a754c-4eb5-4395-8202-eafd18f9277b/bin/ukojak-d1pc8ZmBRL/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_504a754c-4eb5-4395-8202-eafd18f9277b/bin/ukojak-d1pc8ZmBRL --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 44162e1142387f3513ac3cf9af71d3c7aa6399e99cd364d08a07ceb8efc80a41 --- Real Ultimate output --- This is Ultimate 0.2.2-hotfix-svcomp22-839c364 [2021-11-25 08:12:31,337 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-25 08:12:31,339 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-25 08:12:31,390 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-25 08:12:31,391 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-25 08:12:31,395 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-25 08:12:31,397 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-25 08:12:31,402 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-25 08:12:31,405 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-25 08:12:31,411 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-25 08:12:31,415 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-25 08:12:31,417 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-25 08:12:31,417 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-25 08:12:31,420 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-25 08:12:31,422 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-25 08:12:31,427 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-25 08:12:31,428 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-25 08:12:31,430 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-25 08:12:31,432 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-25 08:12:31,457 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-25 08:12:31,459 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-25 08:12:31,461 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-25 08:12:31,464 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-25 08:12:31,466 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-25 08:12:31,475 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-25 08:12:31,475 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-25 08:12:31,476 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-25 08:12:31,478 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-25 08:12:31,478 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-25 08:12:31,479 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-25 08:12:31,480 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-25 08:12:31,481 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-25 08:12:31,483 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-25 08:12:31,483 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-25 08:12:31,485 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-25 08:12:31,485 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-25 08:12:31,486 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-25 08:12:31,486 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-25 08:12:31,486 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-25 08:12:31,488 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-25 08:12:31,489 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-25 08:12:31,490 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_504a754c-4eb5-4395-8202-eafd18f9277b/bin/ukojak-d1pc8ZmBRL/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-25 08:12:31,516 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-25 08:12:31,517 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-25 08:12:31,518 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-25 08:12:31,518 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-25 08:12:31,519 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-25 08:12:31,519 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-25 08:12:31,519 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-25 08:12:31,519 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-25 08:12:31,520 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-25 08:12:31,520 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-25 08:12:31,520 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-25 08:12:31,520 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-25 08:12:31,520 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-25 08:12:31,521 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-25 08:12:31,521 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-25 08:12:31,521 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-25 08:12:31,521 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-25 08:12:31,522 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-25 08:12:31,522 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-25 08:12:31,522 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-25 08:12:31,522 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-25 08:12:31,523 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-25 08:12:31,523 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-25 08:12:31,523 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-25 08:12:31,523 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-25 08:12:31,523 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-25 08:12:31,524 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-25 08:12:31,524 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-25 08:12:31,524 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-25 08:12:31,524 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_504a754c-4eb5-4395-8202-eafd18f9277b/bin/ukojak-d1pc8ZmBRL/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_504a754c-4eb5-4395-8202-eafd18f9277b/bin/ukojak-d1pc8ZmBRL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 44162e1142387f3513ac3cf9af71d3c7aa6399e99cd364d08a07ceb8efc80a41 [2021-11-25 08:12:31,938 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-25 08:12:31,958 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-25 08:12:31,961 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-25 08:12:31,962 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-25 08:12:31,963 INFO L275 PluginConnector]: CDTParser initialized [2021-11-25 08:12:31,964 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_504a754c-4eb5-4395-8202-eafd18f9277b/bin/ukojak-d1pc8ZmBRL/../../sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i [2021-11-25 08:12:32,026 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_504a754c-4eb5-4395-8202-eafd18f9277b/bin/ukojak-d1pc8ZmBRL/data/2855ec60e/622f0d6bf1d044e98a1e92dfc233dcfc/FLAG7bf5647b8 [2021-11-25 08:12:33,026 INFO L306 CDTParser]: Found 1 translation units. [2021-11-25 08:12:33,027 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_504a754c-4eb5-4395-8202-eafd18f9277b/sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i [2021-11-25 08:12:33,068 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_504a754c-4eb5-4395-8202-eafd18f9277b/bin/ukojak-d1pc8ZmBRL/data/2855ec60e/622f0d6bf1d044e98a1e92dfc233dcfc/FLAG7bf5647b8 [2021-11-25 08:12:33,353 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_504a754c-4eb5-4395-8202-eafd18f9277b/bin/ukojak-d1pc8ZmBRL/data/2855ec60e/622f0d6bf1d044e98a1e92dfc233dcfc [2021-11-25 08:12:33,355 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-25 08:12:33,357 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-25 08:12:33,358 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-25 08:12:33,359 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-25 08:12:33,362 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-25 08:12:33,363 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 08:12:33" (1/1) ... [2021-11-25 08:12:33,364 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@32c4684b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:12:33, skipping insertion in model container [2021-11-25 08:12:33,364 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 08:12:33" (1/1) ... [2021-11-25 08:12:33,372 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-25 08:12:33,518 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-25 08:12:33,858 WARN L230 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_504a754c-4eb5-4395-8202-eafd18f9277b/sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i[4496,4509] [2021-11-25 08:12:33,868 WARN L230 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_504a754c-4eb5-4395-8202-eafd18f9277b/sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i[4556,4569] [2021-11-25 08:12:35,064 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:35,064 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:35,065 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:35,066 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:35,067 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:35,082 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:35,083 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:35,085 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:35,093 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:35,095 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:35,099 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:35,100 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:35,102 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:35,642 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-25 08:12:35,643 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-25 08:12:35,644 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-25 08:12:35,645 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-25 08:12:35,647 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-25 08:12:35,647 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-25 08:12:35,648 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-25 08:12:35,649 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-25 08:12:35,650 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-25 08:12:35,650 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-25 08:12:35,912 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-25 08:12:36,312 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:36,313 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:36,380 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:36,381 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:36,388 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:36,388 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:36,405 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:36,406 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:36,407 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:36,407 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:36,407 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:36,408 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:36,408 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:36,469 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 08:12:36,518 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-25 08:12:36,584 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-25 08:12:36,588 WARN L230 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_504a754c-4eb5-4395-8202-eafd18f9277b/sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i[4496,4509] [2021-11-25 08:12:36,588 WARN L230 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_504a754c-4eb5-4395-8202-eafd18f9277b/sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i[4556,4569] [2021-11-25 08:12:36,619 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:36,619 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:36,619 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:36,620 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:36,620 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:36,626 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:36,626 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:36,627 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:36,628 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:36,628 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:36,629 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:36,630 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:36,630 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:36,661 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-25 08:12:36,662 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-25 08:12:36,662 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-25 08:12:36,663 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-25 08:12:36,664 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-25 08:12:36,664 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-25 08:12:36,665 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-25 08:12:36,665 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-25 08:12:36,666 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-25 08:12:36,666 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-25 08:12:36,685 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-25 08:12:36,817 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:36,817 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:36,826 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:36,827 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:36,830 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:36,830 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:36,839 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:36,840 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:36,840 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:36,841 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:36,841 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:36,842 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:36,842 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:36,865 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 08:12:36,884 INFO L203 MainTranslator]: Completed pre-run [2021-11-25 08:12:36,897 WARN L230 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_504a754c-4eb5-4395-8202-eafd18f9277b/sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i[4496,4509] [2021-11-25 08:12:36,897 WARN L230 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_504a754c-4eb5-4395-8202-eafd18f9277b/sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i[4556,4569] [2021-11-25 08:12:36,928 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:36,928 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:36,929 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:36,929 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:36,930 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:36,966 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:36,967 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:36,967 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:36,968 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:36,968 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:36,969 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:36,969 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:36,969 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:37,004 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-25 08:12:37,005 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-25 08:12:37,005 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-25 08:12:37,006 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-25 08:12:37,006 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-25 08:12:37,007 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-25 08:12:37,007 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-25 08:12:37,008 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-25 08:12:37,008 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-25 08:12:37,009 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-25 08:12:37,027 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-25 08:12:37,149 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:37,149 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:37,157 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:37,158 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:37,160 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:37,161 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:37,170 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:37,171 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:37,171 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:37,172 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:37,172 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:37,173 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:37,173 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 08:12:37,193 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 08:12:37,654 INFO L208 MainTranslator]: Completed translation [2021-11-25 08:12:37,654 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:12:37 WrapperNode [2021-11-25 08:12:37,654 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-25 08:12:37,656 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-25 08:12:37,656 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-25 08:12:37,656 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-25 08:12:37,663 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:12:37" (1/1) ... [2021-11-25 08:12:37,831 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:12:37" (1/1) ... [2021-11-25 08:12:37,932 INFO L137 Inliner]: procedures = 795, calls = 2435, calls flagged for inlining = 71, calls inlined = 17, statements flattened = 899 [2021-11-25 08:12:37,933 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-25 08:12:37,934 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-25 08:12:37,934 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-25 08:12:37,934 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-25 08:12:37,942 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:12:37" (1/1) ... [2021-11-25 08:12:37,943 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:12:37" (1/1) ... [2021-11-25 08:12:37,955 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:12:37" (1/1) ... [2021-11-25 08:12:37,955 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:12:37" (1/1) ... [2021-11-25 08:12:38,000 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:12:37" (1/1) ... [2021-11-25 08:12:38,007 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:12:37" (1/1) ... [2021-11-25 08:12:38,019 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:12:37" (1/1) ... [2021-11-25 08:12:38,036 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-25 08:12:38,037 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-25 08:12:38,037 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-25 08:12:38,037 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-25 08:12:38,038 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 08:12:37" (1/1) ... [2021-11-25 08:12:38,045 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-25 08:12:38,057 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_504a754c-4eb5-4395-8202-eafd18f9277b/bin/ukojak-d1pc8ZmBRL/z3 [2021-11-25 08:12:38,069 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_504a754c-4eb5-4395-8202-eafd18f9277b/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-25 08:12:38,076 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_504a754c-4eb5-4395-8202-eafd18f9277b/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-25 08:12:38,117 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8 [2021-11-25 08:12:38,118 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2021-11-25 08:12:38,119 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2021-11-25 08:12:38,122 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-11-25 08:12:38,122 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-11-25 08:12:38,122 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_is_valid [2021-11-25 08:12:38,122 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_is_valid [2021-11-25 08:12:38,123 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-25 08:12:38,124 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-25 08:12:38,124 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-25 08:12:38,124 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-25 08:12:38,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-25 08:12:38,129 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-11-25 08:12:38,130 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-11-25 08:12:38,130 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2021-11-25 08:12:38,130 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2021-11-25 08:12:38,130 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-25 08:12:38,130 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-25 08:12:38,130 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-25 08:12:38,131 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2021-11-25 08:12:38,131 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2021-11-25 08:12:38,131 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-25 08:12:38,131 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2021-11-25 08:12:38,131 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2021-11-25 08:12:38,131 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_power_of_two [2021-11-25 08:12:38,131 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_power_of_two [2021-11-25 08:12:38,131 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-25 08:12:38,132 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-25 08:12:38,132 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-25 08:12:38,132 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-25 08:12:38,132 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_required_bytes [2021-11-25 08:12:38,132 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_required_bytes [2021-11-25 08:12:38,132 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-25 08:12:38,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-25 08:12:38,133 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-25 08:12:38,133 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-25 08:12:38,133 INFO L130 BoogieDeclarations]: Found specification of procedure s_get_next_element [2021-11-25 08:12:38,133 INFO L138 BoogieDeclarations]: Found implementation of procedure s_get_next_element [2021-11-25 08:12:38,133 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-25 08:12:38,133 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-25 08:12:38,133 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_int [2021-11-25 08:12:38,134 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_int [2021-11-25 08:12:38,134 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_iter_is_valid [2021-11-25 08:12:38,134 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_iter_is_valid [2021-11-25 08:12:38,134 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-25 08:12:38,134 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-25 08:12:38,135 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_table_is_valid [2021-11-25 08:12:38,135 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_table_is_valid [2021-11-25 08:12:38,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-25 08:12:38,135 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2021-11-25 08:12:38,135 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2021-11-25 08:12:38,135 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2021-11-25 08:12:38,135 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2021-11-25 08:12:38,136 INFO L130 BoogieDeclarations]: Found specification of procedure s_remove_entry [2021-11-25 08:12:38,136 INFO L138 BoogieDeclarations]: Found implementation of procedure s_remove_entry [2021-11-25 08:12:38,576 INFO L236 CfgBuilder]: Building ICFG [2021-11-25 08:12:38,578 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-25 08:12:40,549 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##35: assume !true; [2021-11-25 08:12:40,550 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##11: assume !true; [2021-11-25 08:12:44,076 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##17: assume !true; [2021-11-25 08:12:44,096 INFO L277 CfgBuilder]: Performing block encoding [2021-11-25 08:12:44,332 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-25 08:12:44,332 INFO L301 CfgBuilder]: Removed 13 assume(true) statements. [2021-11-25 08:12:44,335 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 08:12:44 BoogieIcfgContainer [2021-11-25 08:12:44,335 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-25 08:12:44,336 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-25 08:12:44,336 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-25 08:12:44,346 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-25 08:12:44,346 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 08:12:44" (1/1) ... [2021-11-25 08:12:44,354 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 08:12:44,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 08:12:44,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 203 states and 284 transitions. [2021-11-25 08:12:44,417 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 284 transitions. [2021-11-25 08:12:44,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2021-11-25 08:12:44,425 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 08:12:44,426 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 08:12:44,469 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort BitVec not declared at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:419) 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.DeclarableSortSymbol.defineOrDeclare(DeclarableSortSymbol.java:79) 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:145) 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) [2021-11-25 08:12:44,473 INFO L158 Benchmark]: Toolchain (without parser) took 11115.55ms. Allocated memory was 67.1MB in the beginning and 260.0MB in the end (delta: 192.9MB). Free memory was 36.1MB in the beginning and 115.8MB in the end (delta: -79.7MB). Peak memory consumption was 112.3MB. Max. memory is 16.1GB. [2021-11-25 08:12:44,474 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 67.1MB. Free memory is still 46.7MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-25 08:12:44,475 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4296.34ms. Allocated memory was 67.1MB in the beginning and 184.5MB in the end (delta: 117.4MB). Free memory was 35.9MB in the beginning and 80.1MB in the end (delta: -44.3MB). Peak memory consumption was 76.5MB. Max. memory is 16.1GB. [2021-11-25 08:12:44,475 INFO L158 Benchmark]: Boogie Procedure Inliner took 277.41ms. Allocated memory is still 184.5MB. Free memory was 80.1MB in the beginning and 122.6MB in the end (delta: -42.4MB). Peak memory consumption was 4.1MB. Max. memory is 16.1GB. [2021-11-25 08:12:44,476 INFO L158 Benchmark]: Boogie Preprocessor took 102.76ms. Allocated memory is still 184.5MB. Free memory was 122.6MB in the beginning and 113.1MB in the end (delta: 9.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2021-11-25 08:12:44,476 INFO L158 Benchmark]: RCFGBuilder took 6298.40ms. Allocated memory was 184.5MB in the beginning and 260.0MB in the end (delta: 75.5MB). Free memory was 113.1MB in the beginning and 123.1MB in the end (delta: -10.0MB). Peak memory consumption was 81.2MB. Max. memory is 16.1GB. [2021-11-25 08:12:44,477 INFO L158 Benchmark]: CodeCheck took 135.79ms. Allocated memory is still 260.0MB. Free memory was 123.1MB in the beginning and 115.8MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2021-11-25 08:12:44,479 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: SMTLIBException: Sort BitVec not declared de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: SMTLIBException: Sort BitVec not declared: de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:419) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31ms. Allocated memory is still 67.1MB. Free memory is still 46.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4296.34ms. Allocated memory was 67.1MB in the beginning and 184.5MB in the end (delta: 117.4MB). Free memory was 35.9MB in the beginning and 80.1MB in the end (delta: -44.3MB). Peak memory consumption was 76.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 277.41ms. Allocated memory is still 184.5MB. Free memory was 80.1MB in the beginning and 122.6MB in the end (delta: -42.4MB). Peak memory consumption was 4.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 102.76ms. Allocated memory is still 184.5MB. Free memory was 122.6MB in the beginning and 113.1MB in the end (delta: 9.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 6298.40ms. Allocated memory was 184.5MB in the beginning and 260.0MB in the end (delta: 75.5MB). Free memory was 113.1MB in the beginning and 123.1MB in the end (delta: -10.0MB). Peak memory consumption was 81.2MB. Max. memory is 16.1GB. * CodeCheck took 135.79ms. Allocated memory is still 260.0MB. Free memory was 123.1MB in the beginning and 115.8MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-25 08:12:44,541 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_504a754c-4eb5-4395-8202-eafd18f9277b/bin/ukojak-d1pc8ZmBRL/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 Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: SMTLIBException: Sort BitVec not declared