./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_iter_delete_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6b4ec56b Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5b79728-8ee7-496f-a450-c11bc3c3d87d/bin/ukojak-pZX7IvK2PQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5b79728-8ee7-496f-a450-c11bc3c3d87d/bin/ukojak-pZX7IvK2PQ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5b79728-8ee7-496f-a450-c11bc3c3d87d/bin/ukojak-pZX7IvK2PQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5b79728-8ee7-496f-a450-c11bc3c3d87d/bin/ukojak-pZX7IvK2PQ/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_iter_delete_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5b79728-8ee7-496f-a450-c11bc3c3d87d/bin/ukojak-pZX7IvK2PQ/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5b79728-8ee7-496f-a450-c11bc3c3d87d/bin/ukojak-pZX7IvK2PQ --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 7608d8aa64807891206ad38b93db31434f261f46ffbbb3a8b8a4940e4ab5ce81 --- 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-6b4ec56 [2022-11-20 18:04:02,093 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-20 18:04:02,095 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-20 18:04:02,115 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-20 18:04:02,115 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-20 18:04:02,116 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-20 18:04:02,118 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-20 18:04:02,125 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-20 18:04:02,127 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-20 18:04:02,133 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-20 18:04:02,135 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-20 18:04:02,138 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-20 18:04:02,138 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-20 18:04:02,144 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-20 18:04:02,146 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-20 18:04:02,147 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-20 18:04:02,147 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-20 18:04:02,148 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-20 18:04:02,150 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-20 18:04:02,151 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-20 18:04:02,152 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-20 18:04:02,158 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-20 18:04:02,161 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-20 18:04:02,162 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-20 18:04:02,172 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-20 18:04:02,172 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-20 18:04:02,172 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-20 18:04:02,173 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-20 18:04:02,173 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-20 18:04:02,174 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-20 18:04:02,175 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-20 18:04:02,175 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-20 18:04:02,176 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-20 18:04:02,177 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-20 18:04:02,177 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-20 18:04:02,178 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-20 18:04:02,178 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-20 18:04:02,183 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-20 18:04:02,183 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-20 18:04:02,184 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-20 18:04:02,185 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-20 18:04:02,186 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5b79728-8ee7-496f-a450-c11bc3c3d87d/bin/ukojak-pZX7IvK2PQ/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-11-20 18:04:02,221 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-20 18:04:02,222 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-20 18:04:02,223 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-20 18:04:02,223 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-20 18:04:02,224 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-20 18:04:02,224 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-20 18:04:02,225 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-20 18:04:02,225 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-20 18:04:02,225 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-20 18:04:02,225 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-20 18:04:02,227 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-20 18:04:02,227 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-20 18:04:02,227 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-20 18:04:02,227 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-20 18:04:02,228 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-20 18:04:02,228 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-20 18:04:02,228 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-20 18:04:02,228 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-20 18:04:02,229 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-20 18:04:02,229 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-20 18:04:02,229 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-20 18:04:02,229 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-20 18:04:02,230 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-20 18:04:02,230 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-20 18:04:02,230 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-20 18:04:02,230 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_e5b79728-8ee7-496f-a450-c11bc3c3d87d/bin/ukojak-pZX7IvK2PQ/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5b79728-8ee7-496f-a450-c11bc3c3d87d/bin/ukojak-pZX7IvK2PQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7608d8aa64807891206ad38b93db31434f261f46ffbbb3a8b8a4940e4ab5ce81 [2022-11-20 18:04:02,524 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-20 18:04:02,548 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-20 18:04:02,551 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-20 18:04:02,552 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-20 18:04:02,553 INFO L275 PluginConnector]: CDTParser initialized [2022-11-20 18:04:02,554 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5b79728-8ee7-496f-a450-c11bc3c3d87d/bin/ukojak-pZX7IvK2PQ/../../sv-benchmarks/c/aws-c-common/aws_hash_iter_delete_harness.i [2022-11-20 18:04:05,596 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-20 18:04:06,187 INFO L351 CDTParser]: Found 1 translation units. [2022-11-20 18:04:06,188 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5b79728-8ee7-496f-a450-c11bc3c3d87d/sv-benchmarks/c/aws-c-common/aws_hash_iter_delete_harness.i [2022-11-20 18:04:06,245 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5b79728-8ee7-496f-a450-c11bc3c3d87d/bin/ukojak-pZX7IvK2PQ/data/ec8489aff/695b07e26333461382ccee979186b3ae/FLAG0aa240c6a [2022-11-20 18:04:06,262 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5b79728-8ee7-496f-a450-c11bc3c3d87d/bin/ukojak-pZX7IvK2PQ/data/ec8489aff/695b07e26333461382ccee979186b3ae [2022-11-20 18:04:06,267 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-20 18:04:06,269 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-20 18:04:06,273 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-20 18:04:06,273 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-20 18:04:06,276 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-20 18:04:06,277 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 06:04:06" (1/1) ... [2022-11-20 18:04:06,278 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@61ff8e4d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:04:06, skipping insertion in model container [2022-11-20 18:04:06,278 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 06:04:06" (1/1) ... [2022-11-20 18:04:06,286 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-20 18:04:06,420 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 18:04:06,773 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_e5b79728-8ee7-496f-a450-c11bc3c3d87d/sv-benchmarks/c/aws-c-common/aws_hash_iter_delete_harness.i[4494,4507] [2022-11-20 18:04:06,783 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_e5b79728-8ee7-496f-a450-c11bc3c3d87d/sv-benchmarks/c/aws-c-common/aws_hash_iter_delete_harness.i[4554,4567] [2022-11-20 18:04:08,269 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:08,271 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:08,272 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:08,273 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:08,276 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:08,312 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:08,323 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:08,325 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:08,325 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:08,327 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:08,328 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:08,329 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:08,335 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:08,850 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-20 18:04:08,852 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-20 18:04:08,853 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-20 18:04:08,854 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-20 18:04:08,855 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-20 18:04:08,856 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-20 18:04:08,857 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-20 18:04:08,857 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-20 18:04:08,858 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-20 18:04:08,859 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-20 18:04:09,093 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-20 18:04:09,432 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:09,433 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:09,452 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:09,453 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:09,459 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:09,459 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:09,473 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:09,474 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:09,475 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:09,475 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:09,475 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:09,476 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:09,477 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:09,535 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 18:04:09,578 INFO L203 MainTranslator]: Completed pre-run [2022-11-20 18:04:09,591 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_e5b79728-8ee7-496f-a450-c11bc3c3d87d/sv-benchmarks/c/aws-c-common/aws_hash_iter_delete_harness.i[4494,4507] [2022-11-20 18:04:09,592 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_e5b79728-8ee7-496f-a450-c11bc3c3d87d/sv-benchmarks/c/aws-c-common/aws_hash_iter_delete_harness.i[4554,4567] [2022-11-20 18:04:09,623 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:09,623 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:09,624 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:09,624 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:09,625 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:09,630 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:09,631 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:09,632 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:09,640 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:09,641 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:09,642 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:09,642 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:09,644 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:09,681 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-20 18:04:09,683 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-20 18:04:09,684 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-20 18:04:09,688 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-20 18:04:09,689 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-20 18:04:09,689 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-20 18:04:09,690 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-20 18:04:09,691 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-20 18:04:09,691 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-20 18:04:09,692 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-20 18:04:09,715 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-20 18:04:09,834 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:09,834 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:09,842 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:09,843 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:09,846 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:09,846 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:09,890 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:09,896 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:09,897 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:09,898 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:09,898 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:09,899 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:09,900 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:09,931 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 18:04:10,283 INFO L208 MainTranslator]: Completed translation [2022-11-20 18:04:10,284 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:04:10 WrapperNode [2022-11-20 18:04:10,285 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-20 18:04:10,286 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-20 18:04:10,287 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-20 18:04:10,287 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-20 18:04:10,295 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:04:10" (1/1) ... [2022-11-20 18:04:10,438 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:04:10" (1/1) ... [2022-11-20 18:04:10,500 INFO L138 Inliner]: procedures = 774, calls = 2459, calls flagged for inlining = 66, calls inlined = 11, statements flattened = 731 [2022-11-20 18:04:10,500 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-20 18:04:10,501 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-20 18:04:10,501 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-20 18:04:10,501 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-20 18:04:10,511 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:04:10" (1/1) ... [2022-11-20 18:04:10,511 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:04:10" (1/1) ... [2022-11-20 18:04:10,519 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:04:10" (1/1) ... [2022-11-20 18:04:10,519 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:04:10" (1/1) ... [2022-11-20 18:04:10,559 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:04:10" (1/1) ... [2022-11-20 18:04:10,568 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:04:10" (1/1) ... [2022-11-20 18:04:10,574 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:04:10" (1/1) ... [2022-11-20 18:04:10,595 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:04:10" (1/1) ... [2022-11-20 18:04:10,603 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-20 18:04:10,604 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-20 18:04:10,614 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-20 18:04:10,615 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-20 18:04:10,616 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:04:10" (1/1) ... [2022-11-20 18:04:10,621 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-20 18:04:10,633 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5b79728-8ee7-496f-a450-c11bc3c3d87d/bin/ukojak-pZX7IvK2PQ/z3 [2022-11-20 18:04:10,651 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5b79728-8ee7-496f-a450-c11bc3c3d87d/bin/ukojak-pZX7IvK2PQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-20 18:04:10,655 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5b79728-8ee7-496f-a450-c11bc3c3d87d/bin/ukojak-pZX7IvK2PQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-20 18:04:10,695 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2022-11-20 18:04:10,695 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2022-11-20 18:04:10,695 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2022-11-20 18:04:10,695 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-20 18:04:10,695 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2022-11-20 18:04:10,696 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2022-11-20 18:04:10,696 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-11-20 18:04:10,696 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-11-20 18:04:10,696 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_is_valid [2022-11-20 18:04:10,697 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_is_valid [2022-11-20 18:04:10,697 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-20 18:04:10,697 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-20 18:04:10,698 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-20 18:04:10,698 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-20 18:04:10,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-20 18:04:10,698 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-11-20 18:04:10,698 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-11-20 18:04:10,698 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2022-11-20 18:04:10,698 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2022-11-20 18:04:10,699 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-20 18:04:10,699 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-20 18:04:10,699 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-20 18:04:10,699 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2022-11-20 18:04:10,700 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2022-11-20 18:04:10,700 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-20 18:04:10,700 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2022-11-20 18:04:10,700 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2022-11-20 18:04:10,701 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-20 18:04:10,701 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_power_of_two [2022-11-20 18:04:10,701 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_power_of_two [2022-11-20 18:04:10,701 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-20 18:04:10,701 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_required_bytes [2022-11-20 18:04:10,701 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_required_bytes [2022-11-20 18:04:10,702 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-20 18:04:10,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-20 18:04:10,702 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-20 18:04:10,702 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-20 18:04:10,707 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_iter_is_valid [2022-11-20 18:04:10,707 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_iter_is_valid [2022-11-20 18:04:10,707 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_table_is_valid [2022-11-20 18:04:10,707 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_table_is_valid [2022-11-20 18:04:10,707 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-20 18:04:10,707 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2022-11-20 18:04:10,708 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2022-11-20 18:04:10,708 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2022-11-20 18:04:10,708 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2022-11-20 18:04:10,709 INFO L130 BoogieDeclarations]: Found specification of procedure s_remove_entry [2022-11-20 18:04:10,709 INFO L138 BoogieDeclarations]: Found implementation of procedure s_remove_entry [2022-11-20 18:04:10,712 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_iter_delete [2022-11-20 18:04:10,713 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_iter_delete [2022-11-20 18:04:10,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-20 18:04:11,176 INFO L235 CfgBuilder]: Building ICFG [2022-11-20 18:04:11,178 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-20 18:04:11,478 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##35: assume !true; [2022-11-20 18:04:11,478 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##11: assume !true; [2022-11-20 18:04:12,669 INFO L276 CfgBuilder]: Performing block encoding [2022-11-20 18:04:12,993 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-20 18:04:12,993 INFO L300 CfgBuilder]: Removed 7 assume(true) statements. [2022-11-20 18:04:12,996 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 06:04:12 BoogieIcfgContainer [2022-11-20 18:04:12,996 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-20 18:04:12,997 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-11-20 18:04:12,997 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-11-20 18:04:13,007 INFO L275 PluginConnector]: CodeCheck initialized [2022-11-20 18:04:13,007 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 06:04:12" (1/1) ... [2022-11-20 18:04:13,016 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 18:04:13,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:04:13,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 167 states and 221 transitions. [2022-11-20 18:04:13,082 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 221 transitions. [2022-11-20 18:04:13,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2022-11-20 18:04:13,096 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:04:13,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:04:13,143 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) [2022-11-20 18:04:13,148 INFO L158 Benchmark]: Toolchain (without parser) took 6878.19ms. Allocated memory was 136.3MB in the beginning and 216.0MB in the end (delta: 79.7MB). Free memory was 93.9MB in the beginning and 123.5MB in the end (delta: -29.6MB). Peak memory consumption was 48.8MB. Max. memory is 16.1GB. [2022-11-20 18:04:13,149 INFO L158 Benchmark]: CDTParser took 0.28ms. Allocated memory is still 107.0MB. Free memory is still 80.3MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-20 18:04:13,149 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4012.55ms. Allocated memory was 136.3MB in the beginning and 163.6MB in the end (delta: 27.3MB). Free memory was 93.9MB in the beginning and 60.6MB in the end (delta: 33.4MB). Peak memory consumption was 76.1MB. Max. memory is 16.1GB. [2022-11-20 18:04:13,150 INFO L158 Benchmark]: Boogie Procedure Inliner took 214.06ms. Allocated memory is still 163.6MB. Free memory was 60.6MB in the beginning and 96.5MB in the end (delta: -35.9MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-11-20 18:04:13,150 INFO L158 Benchmark]: Boogie Preprocessor took 102.42ms. Allocated memory is still 163.6MB. Free memory was 96.5MB in the beginning and 88.1MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-11-20 18:04:13,151 INFO L158 Benchmark]: RCFGBuilder took 2392.16ms. Allocated memory was 163.6MB in the beginning and 216.0MB in the end (delta: 52.4MB). Free memory was 88.1MB in the beginning and 130.8MB in the end (delta: -42.8MB). Peak memory consumption was 66.5MB. Max. memory is 16.1GB. [2022-11-20 18:04:13,152 INFO L158 Benchmark]: CodeCheck took 149.85ms. Allocated memory is still 216.0MB. Free memory was 130.8MB in the beginning and 123.5MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-11-20 18:04:13,154 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 0.28ms. Allocated memory is still 107.0MB. Free memory is still 80.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4012.55ms. Allocated memory was 136.3MB in the beginning and 163.6MB in the end (delta: 27.3MB). Free memory was 93.9MB in the beginning and 60.6MB in the end (delta: 33.4MB). Peak memory consumption was 76.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 214.06ms. Allocated memory is still 163.6MB. Free memory was 60.6MB in the beginning and 96.5MB in the end (delta: -35.9MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 102.42ms. Allocated memory is still 163.6MB. Free memory was 96.5MB in the beginning and 88.1MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 2392.16ms. Allocated memory was 163.6MB in the beginning and 216.0MB in the end (delta: 52.4MB). Free memory was 88.1MB in the beginning and 130.8MB in the end (delta: -42.8MB). Peak memory consumption was 66.5MB. Max. memory is 16.1GB. * CodeCheck took 149.85ms. Allocated memory is still 216.0MB. Free memory was 130.8MB in the beginning and 123.5MB 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. [2022-11-20 18:04:13,188 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5b79728-8ee7-496f-a450-c11bc3c3d87d/bin/ukojak-pZX7IvK2PQ/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-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5b79728-8ee7-496f-a450-c11bc3c3d87d/bin/ukojak-pZX7IvK2PQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5b79728-8ee7-496f-a450-c11bc3c3d87d/bin/ukojak-pZX7IvK2PQ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5b79728-8ee7-496f-a450-c11bc3c3d87d/bin/ukojak-pZX7IvK2PQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5b79728-8ee7-496f-a450-c11bc3c3d87d/bin/ukojak-pZX7IvK2PQ/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_iter_delete_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5b79728-8ee7-496f-a450-c11bc3c3d87d/bin/ukojak-pZX7IvK2PQ/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5b79728-8ee7-496f-a450-c11bc3c3d87d/bin/ukojak-pZX7IvK2PQ --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 7608d8aa64807891206ad38b93db31434f261f46ffbbb3a8b8a4940e4ab5ce81 --- 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-6b4ec56 [2022-11-20 18:04:15,654 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-20 18:04:15,657 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-20 18:04:15,692 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-20 18:04:15,695 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-20 18:04:15,699 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-20 18:04:15,704 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-20 18:04:15,707 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-20 18:04:15,710 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-20 18:04:15,715 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-20 18:04:15,717 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-20 18:04:15,719 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-20 18:04:15,720 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-20 18:04:15,723 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-20 18:04:15,726 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-20 18:04:15,728 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-20 18:04:15,730 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-20 18:04:15,731 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-20 18:04:15,733 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-20 18:04:15,740 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-20 18:04:15,744 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-20 18:04:15,745 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-20 18:04:15,748 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-20 18:04:15,751 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-20 18:04:15,754 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-20 18:04:15,757 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-20 18:04:15,758 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-20 18:04:15,759 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-20 18:04:15,761 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-20 18:04:15,763 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-20 18:04:15,763 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-20 18:04:15,765 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-20 18:04:15,767 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-20 18:04:15,768 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-20 18:04:15,769 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-20 18:04:15,769 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-20 18:04:15,770 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-20 18:04:15,771 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-20 18:04:15,771 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-20 18:04:15,772 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-20 18:04:15,773 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-20 18:04:15,778 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5b79728-8ee7-496f-a450-c11bc3c3d87d/bin/ukojak-pZX7IvK2PQ/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-11-20 18:04:15,815 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-20 18:04:15,816 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-20 18:04:15,818 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-20 18:04:15,818 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-20 18:04:15,819 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-20 18:04:15,820 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-20 18:04:15,820 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-20 18:04:15,820 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-20 18:04:15,821 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-20 18:04:15,821 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-20 18:04:15,822 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-20 18:04:15,822 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-20 18:04:15,823 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-20 18:04:15,823 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-20 18:04:15,823 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-20 18:04:15,823 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-20 18:04:15,824 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-20 18:04:15,824 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-20 18:04:15,824 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-20 18:04:15,825 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-20 18:04:15,825 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-20 18:04:15,825 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-20 18:04:15,826 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-20 18:04:15,826 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-20 18:04:15,826 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-11-20 18:04:15,826 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-20 18:04:15,827 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-20 18:04:15,827 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-11-20 18:04:15,827 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-20 18:04:15,827 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_e5b79728-8ee7-496f-a450-c11bc3c3d87d/bin/ukojak-pZX7IvK2PQ/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5b79728-8ee7-496f-a450-c11bc3c3d87d/bin/ukojak-pZX7IvK2PQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7608d8aa64807891206ad38b93db31434f261f46ffbbb3a8b8a4940e4ab5ce81 [2022-11-20 18:04:16,241 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-20 18:04:16,277 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-20 18:04:16,281 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-20 18:04:16,282 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-20 18:04:16,283 INFO L275 PluginConnector]: CDTParser initialized [2022-11-20 18:04:16,284 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5b79728-8ee7-496f-a450-c11bc3c3d87d/bin/ukojak-pZX7IvK2PQ/../../sv-benchmarks/c/aws-c-common/aws_hash_iter_delete_harness.i [2022-11-20 18:04:19,311 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-20 18:04:19,948 INFO L351 CDTParser]: Found 1 translation units. [2022-11-20 18:04:19,948 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5b79728-8ee7-496f-a450-c11bc3c3d87d/sv-benchmarks/c/aws-c-common/aws_hash_iter_delete_harness.i [2022-11-20 18:04:20,016 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5b79728-8ee7-496f-a450-c11bc3c3d87d/bin/ukojak-pZX7IvK2PQ/data/eca20636a/250e3c890bc848e9b0420ac0280edafe/FLAGb59af60c3 [2022-11-20 18:04:20,032 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5b79728-8ee7-496f-a450-c11bc3c3d87d/bin/ukojak-pZX7IvK2PQ/data/eca20636a/250e3c890bc848e9b0420ac0280edafe [2022-11-20 18:04:20,037 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-20 18:04:20,039 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-20 18:04:20,042 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-20 18:04:20,043 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-20 18:04:20,046 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-20 18:04:20,047 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 06:04:20" (1/1) ... [2022-11-20 18:04:20,048 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6ac04bcb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:04:20, skipping insertion in model container [2022-11-20 18:04:20,049 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 06:04:20" (1/1) ... [2022-11-20 18:04:20,056 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-20 18:04:20,157 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 18:04:20,463 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_e5b79728-8ee7-496f-a450-c11bc3c3d87d/sv-benchmarks/c/aws-c-common/aws_hash_iter_delete_harness.i[4494,4507] [2022-11-20 18:04:20,473 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_e5b79728-8ee7-496f-a450-c11bc3c3d87d/sv-benchmarks/c/aws-c-common/aws_hash_iter_delete_harness.i[4554,4567] [2022-11-20 18:04:21,626 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:21,627 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:21,628 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:21,629 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:21,630 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:21,645 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:21,646 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:21,648 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:21,649 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:21,651 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:21,652 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:21,653 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:21,654 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:22,254 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-20 18:04:22,256 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-20 18:04:22,257 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-20 18:04:22,258 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-20 18:04:22,259 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-20 18:04:22,260 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-20 18:04:22,261 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-20 18:04:22,261 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-20 18:04:22,262 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-20 18:04:22,263 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-20 18:04:22,506 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-20 18:04:22,884 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:22,885 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:22,912 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:22,914 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:22,922 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:22,922 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:22,937 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:22,938 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:22,938 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:22,939 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:22,939 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:22,940 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:22,940 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:23,000 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 18:04:23,060 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-20 18:04:23,122 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 18:04:23,129 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_e5b79728-8ee7-496f-a450-c11bc3c3d87d/sv-benchmarks/c/aws-c-common/aws_hash_iter_delete_harness.i[4494,4507] [2022-11-20 18:04:23,129 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_e5b79728-8ee7-496f-a450-c11bc3c3d87d/sv-benchmarks/c/aws-c-common/aws_hash_iter_delete_harness.i[4554,4567] [2022-11-20 18:04:23,179 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:23,180 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:23,180 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:23,181 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:23,182 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:23,190 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:23,192 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:23,193 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:23,193 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:23,195 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:23,196 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:23,197 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:23,197 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:23,243 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-20 18:04:23,244 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-20 18:04:23,244 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-20 18:04:23,245 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-20 18:04:23,246 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-20 18:04:23,247 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-20 18:04:23,247 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-20 18:04:23,248 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-20 18:04:23,248 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-20 18:04:23,249 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-20 18:04:23,281 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-20 18:04:23,425 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:23,425 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:23,437 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:23,438 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:23,441 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:23,442 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:23,454 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:23,455 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:23,456 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:23,457 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:23,457 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:23,458 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:23,459 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:23,496 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 18:04:23,529 INFO L203 MainTranslator]: Completed pre-run [2022-11-20 18:04:23,554 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_e5b79728-8ee7-496f-a450-c11bc3c3d87d/sv-benchmarks/c/aws-c-common/aws_hash_iter_delete_harness.i[4494,4507] [2022-11-20 18:04:23,554 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_e5b79728-8ee7-496f-a450-c11bc3c3d87d/sv-benchmarks/c/aws-c-common/aws_hash_iter_delete_harness.i[4554,4567] [2022-11-20 18:04:23,592 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:23,592 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:23,592 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:23,593 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:23,594 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:23,599 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:23,599 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:23,600 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:23,601 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:23,602 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:23,603 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:23,603 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:23,603 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:23,632 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-20 18:04:23,633 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-20 18:04:23,634 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-20 18:04:23,634 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-20 18:04:23,636 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-20 18:04:23,636 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-20 18:04:23,637 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-20 18:04:23,638 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-20 18:04:23,638 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-20 18:04:23,638 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-20 18:04:23,657 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-20 18:04:23,785 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:23,786 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:23,812 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:23,817 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:23,822 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:23,843 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:04:23,847 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) [2022-11-20 18:04:23,856 INFO L158 Benchmark]: Toolchain (without parser) took 3816.33ms. Allocated memory was 69.2MB in the beginning and 127.9MB in the end (delta: 58.7MB). Free memory was 31.6MB in the beginning and 63.0MB in the end (delta: -31.4MB). Peak memory consumption was 49.6MB. Max. memory is 16.1GB. [2022-11-20 18:04:23,856 INFO L158 Benchmark]: CDTParser took 0.21ms. Allocated memory is still 69.2MB. Free memory was 46.7MB in the beginning and 46.6MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-20 18:04:23,857 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3811.60ms. Allocated memory was 69.2MB in the beginning and 127.9MB in the end (delta: 58.7MB). Free memory was 31.2MB in the beginning and 63.0MB in the end (delta: -31.8MB). Peak memory consumption was 49.6MB. Max. memory is 16.1GB. [2022-11-20 18:04:23,860 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21ms. Allocated memory is still 69.2MB. Free memory was 46.7MB in the beginning and 46.6MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3811.60ms. Allocated memory was 69.2MB in the beginning and 127.9MB in the end (delta: 58.7MB). Free memory was 31.2MB in the beginning and 63.0MB in the end (delta: -31.8MB). Peak memory consumption was 49.6MB. 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