./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 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_ccb50d0d-dc1f-45c8-88ea-d47968dda241/bin/ukojak-pZX7IvK2PQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccb50d0d-dc1f-45c8-88ea-d47968dda241/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_ccb50d0d-dc1f-45c8-88ea-d47968dda241/bin/ukojak-pZX7IvK2PQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccb50d0d-dc1f-45c8-88ea-d47968dda241/bin/ukojak-pZX7IvK2PQ/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccb50d0d-dc1f-45c8-88ea-d47968dda241/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_ccb50d0d-dc1f-45c8-88ea-d47968dda241/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 0f893dc40cf70b8d30dda6e110329e0bc2218e18bc668acf080889b069fe51ab --- 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 18:05:28,806 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-20 18:05:28,809 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-20 18:05:28,849 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-20 18:05:28,849 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-20 18:05:28,853 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-20 18:05:28,855 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-20 18:05:28,867 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-20 18:05:28,869 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-20 18:05:28,871 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-20 18:05:28,873 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-20 18:05:28,876 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-20 18:05:28,876 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-20 18:05:28,882 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-20 18:05:28,883 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-20 18:05:28,885 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-20 18:05:28,887 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-20 18:05:28,889 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-20 18:05:28,891 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-20 18:05:28,895 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-20 18:05:28,897 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-20 18:05:28,899 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-20 18:05:28,901 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-20 18:05:28,902 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-20 18:05:28,911 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-20 18:05:28,914 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-20 18:05:28,914 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-20 18:05:28,915 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-20 18:05:28,917 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-20 18:05:28,918 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-20 18:05:28,918 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-20 18:05:28,919 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-20 18:05:28,921 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-20 18:05:28,922 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-20 18:05:28,924 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-20 18:05:28,924 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-20 18:05:28,925 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-20 18:05:28,925 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-20 18:05:28,925 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-20 18:05:28,927 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-20 18:05:28,928 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-20 18:05:28,929 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccb50d0d-dc1f-45c8-88ea-d47968dda241/bin/ukojak-pZX7IvK2PQ/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-11-20 18:05:28,967 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-20 18:05:28,968 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-20 18:05:28,969 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-20 18:05:28,969 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-20 18:05:28,970 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-20 18:05:28,971 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-20 18:05:28,971 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-20 18:05:28,971 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-20 18:05:28,971 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-20 18:05:28,972 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-20 18:05:28,973 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-20 18:05:28,973 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-20 18:05:28,973 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-20 18:05:28,974 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-20 18:05:28,974 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-20 18:05:28,974 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-20 18:05:28,974 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-20 18:05:28,974 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-20 18:05:28,975 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-20 18:05:28,975 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-20 18:05:28,975 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-20 18:05:28,975 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-20 18:05:28,976 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-20 18:05:28,976 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-20 18:05:28,976 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-20 18:05:28,976 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_ccb50d0d-dc1f-45c8-88ea-d47968dda241/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccb50d0d-dc1f-45c8-88ea-d47968dda241/bin/ukojak-pZX7IvK2PQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0f893dc40cf70b8d30dda6e110329e0bc2218e18bc668acf080889b069fe51ab [2022-11-20 18:05:29,300 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-20 18:05:29,325 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-20 18:05:29,329 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-20 18:05:29,330 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-20 18:05:29,331 INFO L275 PluginConnector]: CDTParser initialized [2022-11-20 18:05:29,332 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccb50d0d-dc1f-45c8-88ea-d47968dda241/bin/ukojak-pZX7IvK2PQ/../../sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness.i [2022-11-20 18:05:32,352 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-20 18:05:33,027 INFO L351 CDTParser]: Found 1 translation units. [2022-11-20 18:05:33,028 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccb50d0d-dc1f-45c8-88ea-d47968dda241/sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness.i [2022-11-20 18:05:33,060 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccb50d0d-dc1f-45c8-88ea-d47968dda241/bin/ukojak-pZX7IvK2PQ/data/2628f1b45/29690d0adda547f0b90a19f30c4a17b4/FLAGe3adee61f [2022-11-20 18:05:33,081 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccb50d0d-dc1f-45c8-88ea-d47968dda241/bin/ukojak-pZX7IvK2PQ/data/2628f1b45/29690d0adda547f0b90a19f30c4a17b4 [2022-11-20 18:05:33,084 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-20 18:05:33,085 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-20 18:05:33,088 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-20 18:05:33,088 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-20 18:05:33,092 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-20 18:05:33,092 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 06:05:33" (1/1) ... [2022-11-20 18:05:33,093 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@15ed2c7e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:05:33, skipping insertion in model container [2022-11-20 18:05:33,094 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 06:05:33" (1/1) ... [2022-11-20 18:05:33,101 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-20 18:05:33,216 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 18:05:33,470 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_ccb50d0d-dc1f-45c8-88ea-d47968dda241/sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness.i[4493,4506] [2022-11-20 18:05:33,478 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_ccb50d0d-dc1f-45c8-88ea-d47968dda241/sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness.i[4553,4566] [2022-11-20 18:05:34,582 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:34,584 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:34,585 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:34,586 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:34,587 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:34,601 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:34,602 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:34,604 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:34,605 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:34,607 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:34,609 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:34,609 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:34,610 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:35,168 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-20 18:05:35,169 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-20 18:05:35,170 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-20 18:05:35,172 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-20 18:05:35,173 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-20 18:05:35,174 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-20 18:05:35,175 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-20 18:05:35,175 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-20 18:05:35,176 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-20 18:05:35,177 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-20 18:05:35,435 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-20 18:05:35,823 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:35,824 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:35,855 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:35,862 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:35,870 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:35,871 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:35,893 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:35,894 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:35,895 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:35,895 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:35,897 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:35,898 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:35,898 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:35,953 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 18:05:36,005 INFO L203 MainTranslator]: Completed pre-run [2022-11-20 18:05:36,019 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_ccb50d0d-dc1f-45c8-88ea-d47968dda241/sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness.i[4493,4506] [2022-11-20 18:05:36,019 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_ccb50d0d-dc1f-45c8-88ea-d47968dda241/sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness.i[4553,4566] [2022-11-20 18:05:36,062 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:36,063 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:36,063 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:36,064 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:36,065 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:36,078 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:36,079 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:36,081 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:36,081 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:36,082 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:36,083 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:36,084 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:36,084 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:36,115 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-20 18:05:36,115 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-20 18:05:36,116 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-20 18:05:36,118 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-20 18:05:36,120 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-20 18:05:36,121 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-20 18:05:36,121 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-20 18:05:36,122 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-20 18:05:36,122 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-20 18:05:36,123 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-20 18:05:36,152 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-20 18:05:36,313 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:36,315 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:36,326 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:36,327 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:36,330 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:36,331 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:36,346 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:36,347 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:36,348 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:36,348 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:36,349 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:36,350 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:36,351 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:36,375 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 18:05:36,700 INFO L208 MainTranslator]: Completed translation [2022-11-20 18:05:36,701 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:05:36 WrapperNode [2022-11-20 18:05:36,702 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-20 18:05:36,703 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-20 18:05:36,704 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-20 18:05:36,704 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-20 18:05:36,711 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:05:36" (1/1) ... [2022-11-20 18:05:36,852 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:05:36" (1/1) ... [2022-11-20 18:05:36,942 INFO L138 Inliner]: procedures = 774, calls = 2445, calls flagged for inlining = 67, calls inlined = 11, statements flattened = 623 [2022-11-20 18:05:36,943 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-20 18:05:36,944 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-20 18:05:36,945 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-20 18:05:36,945 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-20 18:05:36,958 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:05:36" (1/1) ... [2022-11-20 18:05:36,958 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:05:36" (1/1) ... [2022-11-20 18:05:36,972 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:05:36" (1/1) ... [2022-11-20 18:05:36,973 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:05:36" (1/1) ... [2022-11-20 18:05:37,023 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:05:36" (1/1) ... [2022-11-20 18:05:37,051 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:05:36" (1/1) ... [2022-11-20 18:05:37,059 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:05:36" (1/1) ... [2022-11-20 18:05:37,073 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:05:36" (1/1) ... [2022-11-20 18:05:37,089 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-20 18:05:37,094 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-20 18:05:37,094 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-20 18:05:37,094 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-20 18:05:37,095 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:05:36" (1/1) ... [2022-11-20 18:05:37,101 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-20 18:05:37,114 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccb50d0d-dc1f-45c8-88ea-d47968dda241/bin/ukojak-pZX7IvK2PQ/z3 [2022-11-20 18:05:37,132 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccb50d0d-dc1f-45c8-88ea-d47968dda241/bin/ukojak-pZX7IvK2PQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-20 18:05:37,163 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccb50d0d-dc1f-45c8-88ea-d47968dda241/bin/ukojak-pZX7IvK2PQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-20 18:05:37,190 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2022-11-20 18:05:37,191 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-20 18:05:37,191 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2022-11-20 18:05:37,191 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2022-11-20 18:05:37,191 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-11-20 18:05:37,191 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-11-20 18:05:37,191 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_is_valid [2022-11-20 18:05:37,191 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_is_valid [2022-11-20 18:05:37,191 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-20 18:05:37,192 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-20 18:05:37,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-20 18:05:37,192 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-20 18:05:37,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-20 18:05:37,194 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-11-20 18:05:37,194 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-11-20 18:05:37,194 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2022-11-20 18:05:37,194 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2022-11-20 18:05:37,194 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-20 18:05:37,194 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-20 18:05:37,194 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-20 18:05:37,194 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2022-11-20 18:05:37,195 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2022-11-20 18:05:37,195 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-20 18:05:37,195 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2022-11-20 18:05:37,195 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2022-11-20 18:05:37,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-20 18:05:37,196 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_power_of_two [2022-11-20 18:05:37,196 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_power_of_two [2022-11-20 18:05:37,196 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-20 18:05:37,196 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_iter_begin [2022-11-20 18:05:37,196 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_iter_begin [2022-11-20 18:05:37,196 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_required_bytes [2022-11-20 18:05:37,197 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_required_bytes [2022-11-20 18:05:37,197 INFO L130 BoogieDeclarations]: Found specification of procedure s_get_next_element [2022-11-20 18:05:37,197 INFO L138 BoogieDeclarations]: Found implementation of procedure s_get_next_element [2022-11-20 18:05:37,197 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-20 18:05:37,197 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-20 18:05:37,197 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_iter_is_valid [2022-11-20 18:05:37,198 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_iter_is_valid [2022-11-20 18:05:37,198 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_table_is_valid [2022-11-20 18:05:37,198 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_table_is_valid [2022-11-20 18:05:37,198 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-20 18:05:37,198 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2022-11-20 18:05:37,198 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2022-11-20 18:05:37,198 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2022-11-20 18:05:37,198 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2022-11-20 18:05:37,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-20 18:05:37,640 INFO L235 CfgBuilder]: Building ICFG [2022-11-20 18:05:37,642 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-20 18:05:37,805 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##17: assume !true; [2022-11-20 18:05:38,723 INFO L276 CfgBuilder]: Performing block encoding [2022-11-20 18:05:39,036 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-20 18:05:39,036 INFO L300 CfgBuilder]: Removed 5 assume(true) statements. [2022-11-20 18:05:39,039 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 06:05:39 BoogieIcfgContainer [2022-11-20 18:05:39,039 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-20 18:05:39,040 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-11-20 18:05:39,040 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-11-20 18:05:39,050 INFO L275 PluginConnector]: CodeCheck initialized [2022-11-20 18:05:39,051 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 06:05:39" (1/1) ... [2022-11-20 18:05:39,060 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 18:05:39,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:05:39,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 131 states and 168 transitions. [2022-11-20 18:05:39,124 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 168 transitions. [2022-11-20 18:05:39,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-11-20 18:05:39,133 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:05:39,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:05:39,180 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 18:05:39,184 INFO L158 Benchmark]: Toolchain (without parser) took 6098.39ms. Allocated memory was 148.9MB in the beginning and 234.9MB in the end (delta: 86.0MB). Free memory was 113.6MB in the beginning and 140.6MB in the end (delta: -27.0MB). Peak memory consumption was 59.6MB. Max. memory is 16.1GB. [2022-11-20 18:05:39,185 INFO L158 Benchmark]: CDTParser took 0.27ms. Allocated memory is still 123.7MB. Free memory was 92.5MB in the beginning and 92.4MB in the end (delta: 69.3kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-20 18:05:39,186 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3614.08ms. Allocated memory was 148.9MB in the beginning and 180.4MB in the end (delta: 31.5MB). Free memory was 113.6MB in the beginning and 88.5MB in the end (delta: 25.1MB). Peak memory consumption was 101.3MB. Max. memory is 16.1GB. [2022-11-20 18:05:39,186 INFO L158 Benchmark]: Boogie Procedure Inliner took 240.33ms. Allocated memory is still 180.4MB. Free memory was 88.5MB in the beginning and 76.9MB in the end (delta: 11.5MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2022-11-20 18:05:39,187 INFO L158 Benchmark]: Boogie Preprocessor took 148.89ms. Allocated memory is still 180.4MB. Free memory was 76.9MB in the beginning and 69.6MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-11-20 18:05:39,187 INFO L158 Benchmark]: RCFGBuilder took 1945.04ms. Allocated memory was 180.4MB in the beginning and 234.9MB in the end (delta: 54.5MB). Free memory was 69.6MB in the beginning and 147.9MB in the end (delta: -78.4MB). Peak memory consumption was 33.8MB. Max. memory is 16.1GB. [2022-11-20 18:05:39,188 INFO L158 Benchmark]: CodeCheck took 143.11ms. Allocated memory is still 234.9MB. Free memory was 147.9MB in the beginning and 140.6MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-11-20 18:05:39,191 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 0.27ms. Allocated memory is still 123.7MB. Free memory was 92.5MB in the beginning and 92.4MB in the end (delta: 69.3kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3614.08ms. Allocated memory was 148.9MB in the beginning and 180.4MB in the end (delta: 31.5MB). Free memory was 113.6MB in the beginning and 88.5MB in the end (delta: 25.1MB). Peak memory consumption was 101.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 240.33ms. Allocated memory is still 180.4MB. Free memory was 88.5MB in the beginning and 76.9MB in the end (delta: 11.5MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 148.89ms. Allocated memory is still 180.4MB. Free memory was 76.9MB in the beginning and 69.6MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 1945.04ms. Allocated memory was 180.4MB in the beginning and 234.9MB in the end (delta: 54.5MB). Free memory was 69.6MB in the beginning and 147.9MB in the end (delta: -78.4MB). Peak memory consumption was 33.8MB. Max. memory is 16.1GB. * CodeCheck took 143.11ms. Allocated memory is still 234.9MB. Free memory was 147.9MB in the beginning and 140.6MB 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 18:05:39,212 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccb50d0d-dc1f-45c8-88ea-d47968dda241/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_ccb50d0d-dc1f-45c8-88ea-d47968dda241/bin/ukojak-pZX7IvK2PQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccb50d0d-dc1f-45c8-88ea-d47968dda241/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_ccb50d0d-dc1f-45c8-88ea-d47968dda241/bin/ukojak-pZX7IvK2PQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccb50d0d-dc1f-45c8-88ea-d47968dda241/bin/ukojak-pZX7IvK2PQ/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccb50d0d-dc1f-45c8-88ea-d47968dda241/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_ccb50d0d-dc1f-45c8-88ea-d47968dda241/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 0f893dc40cf70b8d30dda6e110329e0bc2218e18bc668acf080889b069fe51ab --- 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 18:05:41,711 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-20 18:05:41,713 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-20 18:05:41,742 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-20 18:05:41,742 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-20 18:05:41,743 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-20 18:05:41,745 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-20 18:05:41,747 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-20 18:05:41,749 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-20 18:05:41,750 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-20 18:05:41,755 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-20 18:05:41,759 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-20 18:05:41,759 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-20 18:05:41,765 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-20 18:05:41,768 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-20 18:05:41,772 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-20 18:05:41,773 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-20 18:05:41,774 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-20 18:05:41,776 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-20 18:05:41,777 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-20 18:05:41,778 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-20 18:05:41,784 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-20 18:05:41,787 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-20 18:05:41,790 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-20 18:05:41,796 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-20 18:05:41,796 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-20 18:05:41,797 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-20 18:05:41,797 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-20 18:05:41,798 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-20 18:05:41,799 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-20 18:05:41,799 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-20 18:05:41,800 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-20 18:05:41,800 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-20 18:05:41,801 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-20 18:05:41,822 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-20 18:05:41,822 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-20 18:05:41,823 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-20 18:05:41,823 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-20 18:05:41,824 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-20 18:05:41,824 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-20 18:05:41,825 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-20 18:05:41,830 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccb50d0d-dc1f-45c8-88ea-d47968dda241/bin/ukojak-pZX7IvK2PQ/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-11-20 18:05:41,875 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-20 18:05:41,876 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-20 18:05:41,878 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-20 18:05:41,878 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-20 18:05:41,879 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-20 18:05:41,879 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-20 18:05:41,879 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-20 18:05:41,879 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-20 18:05:41,880 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-20 18:05:41,880 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-20 18:05:41,881 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-20 18:05:41,881 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-20 18:05:41,881 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-20 18:05:41,881 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-20 18:05:41,882 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-20 18:05:41,882 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-20 18:05:41,882 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-20 18:05:41,882 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-20 18:05:41,883 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-20 18:05:41,883 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-20 18:05:41,883 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-20 18:05:41,883 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-20 18:05:41,883 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-20 18:05:41,884 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-20 18:05:41,884 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-11-20 18:05:41,884 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-20 18:05:41,884 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-20 18:05:41,884 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-11-20 18:05:41,885 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-20 18:05:41,885 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_ccb50d0d-dc1f-45c8-88ea-d47968dda241/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccb50d0d-dc1f-45c8-88ea-d47968dda241/bin/ukojak-pZX7IvK2PQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0f893dc40cf70b8d30dda6e110329e0bc2218e18bc668acf080889b069fe51ab [2022-11-20 18:05:42,264 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-20 18:05:42,288 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-20 18:05:42,292 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-20 18:05:42,294 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-20 18:05:42,295 INFO L275 PluginConnector]: CDTParser initialized [2022-11-20 18:05:42,297 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccb50d0d-dc1f-45c8-88ea-d47968dda241/bin/ukojak-pZX7IvK2PQ/../../sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness.i [2022-11-20 18:05:45,326 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-20 18:05:45,983 INFO L351 CDTParser]: Found 1 translation units. [2022-11-20 18:05:45,984 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccb50d0d-dc1f-45c8-88ea-d47968dda241/sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness.i [2022-11-20 18:05:46,025 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccb50d0d-dc1f-45c8-88ea-d47968dda241/bin/ukojak-pZX7IvK2PQ/data/4c667082e/896429ca113f4bfdb547dd76ec9b1279/FLAG34692eae0 [2022-11-20 18:05:46,041 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccb50d0d-dc1f-45c8-88ea-d47968dda241/bin/ukojak-pZX7IvK2PQ/data/4c667082e/896429ca113f4bfdb547dd76ec9b1279 [2022-11-20 18:05:46,043 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-20 18:05:46,044 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-20 18:05:46,046 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-20 18:05:46,046 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-20 18:05:46,049 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-20 18:05:46,050 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 06:05:46" (1/1) ... [2022-11-20 18:05:46,051 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@57eb1844 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:05:46, skipping insertion in model container [2022-11-20 18:05:46,051 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 06:05:46" (1/1) ... [2022-11-20 18:05:46,058 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-20 18:05:46,200 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 18:05:46,534 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccb50d0d-dc1f-45c8-88ea-d47968dda241/sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness.i[4493,4506] [2022-11-20 18:05:46,542 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_ccb50d0d-dc1f-45c8-88ea-d47968dda241/sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness.i[4553,4566] [2022-11-20 18:05:47,879 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:47,880 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:47,880 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:47,881 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:47,882 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:47,922 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:47,923 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:47,925 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:47,926 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:47,931 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:47,932 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:47,935 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:47,935 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:48,391 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-20 18:05:48,393 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-20 18:05:48,397 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-20 18:05:48,400 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-20 18:05:48,402 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-20 18:05:48,404 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-20 18:05:48,405 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-20 18:05:48,406 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-20 18:05:48,406 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-20 18:05:48,407 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-20 18:05:48,633 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-20 18:05:49,005 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:49,006 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:49,039 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:49,040 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:49,047 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:49,048 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:49,071 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:49,074 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:49,074 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:49,075 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:49,076 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:49,076 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:49,077 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:49,150 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 18:05:49,209 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-20 18:05:49,308 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 18:05:49,312 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_ccb50d0d-dc1f-45c8-88ea-d47968dda241/sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness.i[4493,4506] [2022-11-20 18:05:49,313 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_ccb50d0d-dc1f-45c8-88ea-d47968dda241/sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness.i[4553,4566] [2022-11-20 18:05:49,379 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:49,379 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:49,380 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:49,380 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:49,381 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:49,386 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:49,387 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:49,390 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:49,391 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:49,392 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:49,393 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:49,394 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:49,394 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:49,435 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-20 18:05:49,436 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-20 18:05:49,437 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-20 18:05:49,439 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-20 18:05:49,439 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-20 18:05:49,440 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-20 18:05:49,440 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-20 18:05:49,441 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-20 18:05:49,442 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-20 18:05:49,442 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-20 18:05:49,475 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-20 18:05:49,637 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:49,637 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:49,647 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:49,648 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:49,650 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:49,651 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:49,664 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:49,666 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:49,667 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:49,667 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:49,668 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:49,669 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:49,669 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:49,688 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 18:05:49,707 INFO L203 MainTranslator]: Completed pre-run [2022-11-20 18:05:49,730 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_ccb50d0d-dc1f-45c8-88ea-d47968dda241/sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness.i[4493,4506] [2022-11-20 18:05:49,730 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_ccb50d0d-dc1f-45c8-88ea-d47968dda241/sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness.i[4553,4566] [2022-11-20 18:05:49,758 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:49,758 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:49,759 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:49,759 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:49,760 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:49,764 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:49,765 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:49,766 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:49,766 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:49,767 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:49,769 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:49,770 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:49,770 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:49,816 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-20 18:05:49,816 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-20 18:05:49,817 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-20 18:05:49,817 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-20 18:05:49,818 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-20 18:05:49,819 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-20 18:05:49,819 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-20 18:05:49,820 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-20 18:05:49,820 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-20 18:05:49,821 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-20 18:05:49,839 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-20 18:05:49,961 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:49,962 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:49,976 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:49,977 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:49,982 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:49,983 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:05:49,991 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 18:05:49,998 INFO L158 Benchmark]: Toolchain (without parser) took 3953.00ms. Allocated memory was 88.1MB in the beginning and 130.0MB in the end (delta: 41.9MB). Free memory was 58.8MB in the beginning and 60.3MB in the end (delta: -1.5MB). Peak memory consumption was 62.6MB. Max. memory is 16.1GB. [2022-11-20 18:05:49,999 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 58.7MB. Free memory was 37.1MB in the beginning and 37.0MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-20 18:05:50,001 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3950.72ms. Allocated memory was 88.1MB in the beginning and 130.0MB in the end (delta: 41.9MB). Free memory was 58.6MB in the beginning and 60.3MB in the end (delta: -1.7MB). Peak memory consumption was 62.6MB. Max. memory is 16.1GB. [2022-11-20 18:05:50,007 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31ms. Allocated memory is still 58.7MB. Free memory was 37.1MB in the beginning and 37.0MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3950.72ms. Allocated memory was 88.1MB in the beginning and 130.0MB in the end (delta: 41.9MB). Free memory was 58.6MB in the beginning and 60.3MB in the end (delta: -1.7MB). Peak memory consumption was 62.6MB. 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