./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version dbf71c69 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b591a5d-9562-49cc-ab20-fe49ce1472b3/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b591a5d-9562-49cc-ab20-fe49ce1472b3/bin/ukojak-92XMlrwhuB/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b591a5d-9562-49cc-ab20-fe49ce1472b3/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b591a5d-9562-49cc-ab20-fe49ce1472b3/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b591a5d-9562-49cc-ab20-fe49ce1472b3/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b591a5d-9562-49cc-ab20-fe49ce1472b3/bin/ukojak-92XMlrwhuB --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 76206b4f7fb4016a4087a30dbd51e90ef533ed916c2eae20331e23ac9a9e91be --- 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-dbf71c6-m [2022-10-17 16:44:47,961 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 16:44:47,964 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 16:44:48,023 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 16:44:48,024 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 16:44:48,029 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 16:44:48,032 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 16:44:48,036 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 16:44:48,041 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 16:44:48,047 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 16:44:48,051 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 16:44:48,054 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 16:44:48,055 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 16:44:48,057 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 16:44:48,059 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 16:44:48,062 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 16:44:48,064 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 16:44:48,065 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 16:44:48,068 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 16:44:48,079 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 16:44:48,081 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 16:44:48,082 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 16:44:48,086 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 16:44:48,088 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 16:44:48,099 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 16:44:48,099 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 16:44:48,100 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 16:44:48,102 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 16:44:48,103 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 16:44:48,104 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 16:44:48,105 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 16:44:48,106 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 16:44:48,108 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 16:44:48,110 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 16:44:48,111 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 16:44:48,111 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 16:44:48,112 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 16:44:48,113 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 16:44:48,113 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 16:44:48,114 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 16:44:48,115 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 16:44:48,116 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b591a5d-9562-49cc-ab20-fe49ce1472b3/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-10-17 16:44:48,164 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 16:44:48,164 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 16:44:48,166 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 16:44:48,166 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 16:44:48,167 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 16:44:48,167 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 16:44:48,168 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 16:44:48,168 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-17 16:44:48,168 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 16:44:48,168 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 16:44:48,170 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 16:44:48,170 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 16:44:48,170 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 16:44:48,171 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 16:44:48,171 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 16:44:48,171 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 16:44:48,171 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 16:44:48,172 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 16:44:48,172 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:44:48,172 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 16:44:48,172 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 16:44:48,173 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 16:44:48,173 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-10-17 16:44:48,173 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-17 16:44:48,173 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 16:44:48,174 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_9b591a5d-9562-49cc-ab20-fe49ce1472b3/bin/ukojak-92XMlrwhuB/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b591a5d-9562-49cc-ab20-fe49ce1472b3/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 76206b4f7fb4016a4087a30dbd51e90ef533ed916c2eae20331e23ac9a9e91be [2022-10-17 16:44:48,474 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 16:44:48,501 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 16:44:48,504 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 16:44:48,505 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 16:44:48,507 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 16:44:48,508 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b591a5d-9562-49cc-ab20-fe49ce1472b3/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i [2022-10-17 16:44:48,596 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b591a5d-9562-49cc-ab20-fe49ce1472b3/bin/ukojak-92XMlrwhuB/data/6821ba2cc/bf21bd987cf54fdd94a5ffaf7fa46411/FLAGf12342d2d [2022-10-17 16:44:49,561 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 16:44:49,563 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b591a5d-9562-49cc-ab20-fe49ce1472b3/sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i [2022-10-17 16:44:49,620 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b591a5d-9562-49cc-ab20-fe49ce1472b3/bin/ukojak-92XMlrwhuB/data/6821ba2cc/bf21bd987cf54fdd94a5ffaf7fa46411/FLAGf12342d2d [2022-10-17 16:44:49,942 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b591a5d-9562-49cc-ab20-fe49ce1472b3/bin/ukojak-92XMlrwhuB/data/6821ba2cc/bf21bd987cf54fdd94a5ffaf7fa46411 [2022-10-17 16:44:49,946 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 16:44:49,949 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 16:44:49,954 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 16:44:49,954 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 16:44:49,958 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 16:44:49,959 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:44:49" (1/1) ... [2022-10-17 16:44:49,960 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3ba38ed9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:44:49, skipping insertion in model container [2022-10-17 16:44:49,961 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:44:49" (1/1) ... [2022-10-17 16:44:49,970 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 16:44:50,143 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:44:50,517 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b591a5d-9562-49cc-ab20-fe49ce1472b3/sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i[4494,4507] [2022-10-17 16:44:50,526 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b591a5d-9562-49cc-ab20-fe49ce1472b3/sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i[4554,4567] [2022-10-17 16:44:51,647 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:44:51,648 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:44:51,649 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:44:51,650 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:44:51,651 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:44:51,668 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:44:51,669 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:44:51,671 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:44:51,672 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:44:51,675 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:44:51,676 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:44:51,677 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:44:51,678 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:44:52,254 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-10-17 16:44:52,257 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-10-17 16:44:52,259 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-10-17 16:44:52,261 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-10-17 16:44:52,263 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-10-17 16:44:52,264 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-10-17 16:44:52,265 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-10-17 16:44:52,266 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-10-17 16:44:52,267 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-10-17 16:44:52,268 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-10-17 16:44:52,579 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-10-17 16:44:52,945 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:44:52,946 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:44:52,974 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:44:52,976 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:44:52,986 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:44:52,987 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:44:53,012 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:44:53,014 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:44:53,020 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:44:53,021 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:44:53,022 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:44:53,023 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:44:53,023 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:44:53,085 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:44:53,143 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 16:44:53,172 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b591a5d-9562-49cc-ab20-fe49ce1472b3/sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i[4494,4507] [2022-10-17 16:44:53,173 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b591a5d-9562-49cc-ab20-fe49ce1472b3/sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i[4554,4567] [2022-10-17 16:44:53,287 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:44:53,287 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:44:53,288 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:44:53,288 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:44:53,289 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:44:53,300 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:44:53,302 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:44:53,304 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:44:53,305 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:44:53,306 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:44:53,307 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:44:53,307 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:44:53,308 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:44:53,347 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-10-17 16:44:53,348 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-10-17 16:44:53,349 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-10-17 16:44:53,350 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-10-17 16:44:53,351 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-10-17 16:44:53,352 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-10-17 16:44:53,353 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-10-17 16:44:53,353 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-10-17 16:44:53,354 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-10-17 16:44:53,355 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-10-17 16:44:53,400 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-10-17 16:44:53,542 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:44:53,543 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:44:53,554 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:44:53,555 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:44:53,558 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:44:53,559 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:44:53,575 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:44:53,576 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:44:53,577 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:44:53,577 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:44:53,578 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:44:53,578 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:44:53,579 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:44:53,601 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:44:54,029 INFO L208 MainTranslator]: Completed translation [2022-10-17 16:44:54,030 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:44:54 WrapperNode [2022-10-17 16:44:54,030 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-17 16:44:54,031 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-17 16:44:54,031 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-17 16:44:54,032 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-17 16:44:54,040 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:44:54" (1/1) ... [2022-10-17 16:44:54,172 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:44:54" (1/1) ... [2022-10-17 16:44:54,260 INFO L138 Inliner]: procedures = 775, calls = 2440, calls flagged for inlining = 68, calls inlined = 13, statements flattened = 620 [2022-10-17 16:44:54,261 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-17 16:44:54,261 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-17 16:44:54,262 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-17 16:44:54,262 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-17 16:44:54,276 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:44:54" (1/1) ... [2022-10-17 16:44:54,276 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:44:54" (1/1) ... [2022-10-17 16:44:54,294 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:44:54" (1/1) ... [2022-10-17 16:44:54,296 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:44:54" (1/1) ... [2022-10-17 16:44:54,374 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:44:54" (1/1) ... [2022-10-17 16:44:54,388 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:44:54" (1/1) ... [2022-10-17 16:44:54,397 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:44:54" (1/1) ... [2022-10-17 16:44:54,418 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:44:54" (1/1) ... [2022-10-17 16:44:54,431 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-17 16:44:54,432 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-17 16:44:54,432 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-17 16:44:54,432 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-17 16:44:54,433 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:44:54" (1/1) ... [2022-10-17 16:44:54,455 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:44:54,471 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b591a5d-9562-49cc-ab20-fe49ce1472b3/bin/ukojak-92XMlrwhuB/z3 [2022-10-17 16:44:54,489 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b591a5d-9562-49cc-ab20-fe49ce1472b3/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-10-17 16:44:54,513 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b591a5d-9562-49cc-ab20-fe49ce1472b3/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-10-17 16:44:54,544 INFO L130 BoogieDeclarations]: Found specification of procedure memset_override_0_impl [2022-10-17 16:44:54,544 INFO L138 BoogieDeclarations]: Found implementation of procedure memset_override_0_impl [2022-10-17 16:44:54,545 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2022-10-17 16:44:54,546 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2022-10-17 16:44:54,546 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2022-10-17 16:44:54,546 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-10-17 16:44:54,546 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2022-10-17 16:44:54,546 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2022-10-17 16:44:54,547 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-10-17 16:44:54,547 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-10-17 16:44:54,547 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_is_valid [2022-10-17 16:44:54,547 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_is_valid [2022-10-17 16:44:54,548 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_table_clear [2022-10-17 16:44:54,549 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_table_clear [2022-10-17 16:44:54,549 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-10-17 16:44:54,549 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-17 16:44:54,550 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-10-17 16:44:54,550 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-17 16:44:54,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-17 16:44:54,550 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-10-17 16:44:54,551 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-10-17 16:44:54,551 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2022-10-17 16:44:54,551 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2022-10-17 16:44:54,551 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-10-17 16:44:54,552 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2022-10-17 16:44:54,552 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2022-10-17 16:44:54,552 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-10-17 16:44:54,552 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2022-10-17 16:44:54,552 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2022-10-17 16:44:54,552 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-10-17 16:44:54,552 INFO L130 BoogieDeclarations]: Found specification of procedure my_memset [2022-10-17 16:44:54,553 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memset [2022-10-17 16:44:54,553 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_power_of_two [2022-10-17 16:44:54,553 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_power_of_two [2022-10-17 16:44:54,554 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-10-17 16:44:54,554 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_required_bytes [2022-10-17 16:44:54,554 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_required_bytes [2022-10-17 16:44:54,554 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-10-17 16:44:54,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-10-17 16:44:54,554 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-10-17 16:44:54,555 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-10-17 16:44:54,555 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_table_is_valid [2022-10-17 16:44:54,555 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_table_is_valid [2022-10-17 16:44:54,555 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-10-17 16:44:54,555 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2022-10-17 16:44:54,556 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2022-10-17 16:44:54,557 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2022-10-17 16:44:54,558 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2022-10-17 16:44:54,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-10-17 16:44:55,044 INFO L235 CfgBuilder]: Building ICFG [2022-10-17 16:44:55,048 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-10-17 16:44:56,379 INFO L276 CfgBuilder]: Performing block encoding [2022-10-17 16:44:56,605 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-10-17 16:44:56,606 INFO L300 CfgBuilder]: Removed 2 assume(true) statements. [2022-10-17 16:44:56,614 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.10 04:44:56 BoogieIcfgContainer [2022-10-17 16:44:56,614 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-10-17 16:44:56,615 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-10-17 16:44:56,624 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-10-17 16:44:56,636 INFO L275 PluginConnector]: CodeCheck initialized [2022-10-17 16:44:56,636 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.10 04:44:56" (1/1) ... [2022-10-17 16:44:56,656 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-17 16:44:56,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:44:56,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 136 states and 172 transitions. [2022-10-17 16:44:56,771 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 172 transitions. [2022-10-17 16:44:56,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2022-10-17 16:44:56,785 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:44:56,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:44:56,844 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:153) 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) [2022-10-17 16:44:56,857 INFO L158 Benchmark]: Toolchain (without parser) took 6904.28ms. Allocated memory was 117.4MB in the beginning and 220.2MB in the end (delta: 102.8MB). Free memory was 71.5MB in the beginning and 128.6MB in the end (delta: -57.1MB). Peak memory consumption was 46.7MB. Max. memory is 16.1GB. [2022-10-17 16:44:56,859 INFO L158 Benchmark]: CDTParser took 7.35ms. Allocated memory was 83.9MB in the beginning and 117.4MB in the end (delta: 33.6MB). Free memory was 53.7MB in the beginning and 98.6MB in the end (delta: -44.8MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2022-10-17 16:44:56,860 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4076.77ms. Allocated memory was 117.4MB in the beginning and 153.1MB in the end (delta: 35.7MB). Free memory was 71.3MB in the beginning and 66.0MB in the end (delta: 5.3MB). Peak memory consumption was 67.5MB. Max. memory is 16.1GB. [2022-10-17 16:44:56,861 INFO L158 Benchmark]: Boogie Procedure Inliner took 229.51ms. Allocated memory is still 153.1MB. Free memory was 66.0MB in the beginning and 55.6MB in the end (delta: 10.4MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2022-10-17 16:44:56,862 INFO L158 Benchmark]: Boogie Preprocessor took 169.59ms. Allocated memory is still 153.1MB. Free memory was 55.6MB in the beginning and 92.7MB in the end (delta: -37.1MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-10-17 16:44:56,864 INFO L158 Benchmark]: RCFGBuilder took 2182.19ms. Allocated memory was 153.1MB in the beginning and 220.2MB in the end (delta: 67.1MB). Free memory was 92.7MB in the beginning and 136.0MB in the end (delta: -43.3MB). Peak memory consumption was 73.9MB. Max. memory is 16.1GB. [2022-10-17 16:44:56,866 INFO L158 Benchmark]: CodeCheck took 237.11ms. Allocated memory is still 220.2MB. Free memory was 136.0MB in the beginning and 128.6MB in the end (delta: 7.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-10-17 16:44:56,869 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 7.35ms. Allocated memory was 83.9MB in the beginning and 117.4MB in the end (delta: 33.6MB). Free memory was 53.7MB in the beginning and 98.6MB in the end (delta: -44.8MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4076.77ms. Allocated memory was 117.4MB in the beginning and 153.1MB in the end (delta: 35.7MB). Free memory was 71.3MB in the beginning and 66.0MB in the end (delta: 5.3MB). Peak memory consumption was 67.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 229.51ms. Allocated memory is still 153.1MB. Free memory was 66.0MB in the beginning and 55.6MB in the end (delta: 10.4MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 169.59ms. Allocated memory is still 153.1MB. Free memory was 55.6MB in the beginning and 92.7MB in the end (delta: -37.1MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 2182.19ms. Allocated memory was 153.1MB in the beginning and 220.2MB in the end (delta: 67.1MB). Free memory was 92.7MB in the beginning and 136.0MB in the end (delta: -43.3MB). Peak memory consumption was 73.9MB. Max. memory is 16.1GB. * CodeCheck took 237.11ms. Allocated memory is still 220.2MB. Free memory was 136.0MB in the beginning and 128.6MB in the end (delta: 7.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-10-17 16:44:56,915 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b591a5d-9562-49cc-ab20-fe49ce1472b3/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b591a5d-9562-49cc-ab20-fe49ce1472b3/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b591a5d-9562-49cc-ab20-fe49ce1472b3/bin/ukojak-92XMlrwhuB/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b591a5d-9562-49cc-ab20-fe49ce1472b3/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b591a5d-9562-49cc-ab20-fe49ce1472b3/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b591a5d-9562-49cc-ab20-fe49ce1472b3/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b591a5d-9562-49cc-ab20-fe49ce1472b3/bin/ukojak-92XMlrwhuB --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 76206b4f7fb4016a4087a30dbd51e90ef533ed916c2eae20331e23ac9a9e91be --- 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-dbf71c6-m [2022-10-17 16:44:59,576 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 16:44:59,580 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 16:44:59,645 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 16:44:59,645 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 16:44:59,647 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 16:44:59,649 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 16:44:59,652 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 16:44:59,655 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 16:44:59,656 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 16:44:59,657 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 16:44:59,659 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 16:44:59,660 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 16:44:59,662 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 16:44:59,663 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 16:44:59,665 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 16:44:59,667 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 16:44:59,673 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 16:44:59,676 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 16:44:59,681 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 16:44:59,690 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 16:44:59,691 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 16:44:59,693 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 16:44:59,694 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 16:44:59,700 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 16:44:59,700 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 16:44:59,700 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 16:44:59,702 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 16:44:59,702 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 16:44:59,704 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 16:44:59,704 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 16:44:59,706 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 16:44:59,707 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 16:44:59,708 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 16:44:59,709 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 16:44:59,710 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 16:44:59,711 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 16:44:59,711 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 16:44:59,711 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 16:44:59,712 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 16:44:59,713 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 16:44:59,714 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b591a5d-9562-49cc-ab20-fe49ce1472b3/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-10-17 16:44:59,743 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 16:44:59,743 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 16:44:59,744 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 16:44:59,744 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 16:44:59,745 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 16:44:59,745 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 16:44:59,746 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 16:44:59,746 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 16:44:59,746 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 16:44:59,746 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 16:44:59,747 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 16:44:59,747 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-10-17 16:44:59,747 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-10-17 16:44:59,747 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-10-17 16:44:59,748 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 16:44:59,748 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 16:44:59,748 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 16:44:59,748 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 16:44:59,748 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 16:44:59,749 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 16:44:59,749 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:44:59,749 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 16:44:59,749 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 16:44:59,750 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 16:44:59,750 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-10-17 16:44:59,750 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-10-17 16:44:59,750 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 16:44:59,751 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-10-17 16:44:59,751 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-10-17 16:44:59,751 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_9b591a5d-9562-49cc-ab20-fe49ce1472b3/bin/ukojak-92XMlrwhuB/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b591a5d-9562-49cc-ab20-fe49ce1472b3/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 76206b4f7fb4016a4087a30dbd51e90ef533ed916c2eae20331e23ac9a9e91be [2022-10-17 16:45:00,184 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 16:45:00,213 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 16:45:00,217 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 16:45:00,219 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 16:45:00,220 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 16:45:00,221 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b591a5d-9562-49cc-ab20-fe49ce1472b3/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i [2022-10-17 16:45:00,316 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b591a5d-9562-49cc-ab20-fe49ce1472b3/bin/ukojak-92XMlrwhuB/data/b885314a6/6fc6142707c34a5fbe9eabaffe4092a7/FLAGff4009f93 [2022-10-17 16:45:01,336 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 16:45:01,336 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b591a5d-9562-49cc-ab20-fe49ce1472b3/sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i [2022-10-17 16:45:01,377 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b591a5d-9562-49cc-ab20-fe49ce1472b3/bin/ukojak-92XMlrwhuB/data/b885314a6/6fc6142707c34a5fbe9eabaffe4092a7/FLAGff4009f93 [2022-10-17 16:45:01,787 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b591a5d-9562-49cc-ab20-fe49ce1472b3/bin/ukojak-92XMlrwhuB/data/b885314a6/6fc6142707c34a5fbe9eabaffe4092a7 [2022-10-17 16:45:01,790 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 16:45:01,791 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 16:45:01,793 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 16:45:01,793 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 16:45:01,801 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 16:45:01,802 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:45:01" (1/1) ... [2022-10-17 16:45:01,803 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@de72f00 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:45:01, skipping insertion in model container [2022-10-17 16:45:01,803 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:45:01" (1/1) ... [2022-10-17 16:45:01,812 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 16:45:02,007 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:45:02,416 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b591a5d-9562-49cc-ab20-fe49ce1472b3/sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i[4494,4507] [2022-10-17 16:45:02,424 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b591a5d-9562-49cc-ab20-fe49ce1472b3/sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i[4554,4567] [2022-10-17 16:45:03,978 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:45:03,979 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:45:03,979 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:45:03,990 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:45:03,991 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:45:04,018 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:45:04,020 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:45:04,023 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:45:04,024 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:45:04,028 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:45:04,030 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:45:04,031 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:45:04,032 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:45:04,615 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-10-17 16:45:04,616 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-10-17 16:45:04,617 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-10-17 16:45:04,618 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-10-17 16:45:04,620 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-10-17 16:45:04,621 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-10-17 16:45:04,621 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-10-17 16:45:04,622 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-10-17 16:45:04,623 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-10-17 16:45:04,623 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-10-17 16:45:04,835 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-10-17 16:45:04,853 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.ArithmeticException: BigInteger out of int range at java.base/java.math.BigInteger.intValueExact(BigInteger.java:4784) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.checkIfNecessaryMemoryModelAdaption(CHandler.java:1009) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:968) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:279) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.ExpressionResultTransformer.transformDispatchDecaySwitchRexBoolToInt(ExpressionResultTransformer.java:177) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallGivenNameAndArguments(FunctionHandler.java:675) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallExpression(FunctionHandler.java:509) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1454) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:267) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1397) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:220) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1081) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) 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:1470) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:155) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3276) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2361) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:601) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-10-17 16:45:04,859 INFO L158 Benchmark]: Toolchain (without parser) took 3066.36ms. Allocated memory was 52.4MB in the beginning and 81.8MB in the end (delta: 29.4MB). Free memory was 28.9MB in the beginning and 50.3MB in the end (delta: -21.4MB). Peak memory consumption was 21.1MB. Max. memory is 16.1GB. [2022-10-17 16:45:04,859 INFO L158 Benchmark]: CDTParser took 0.25ms. Allocated memory is still 52.4MB. Free memory was 32.4MB in the beginning and 32.3MB in the end (delta: 46.4kB). There was no memory consumed. Max. memory is 16.1GB. [2022-10-17 16:45:04,861 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3063.83ms. Allocated memory was 52.4MB in the beginning and 81.8MB in the end (delta: 29.4MB). Free memory was 28.6MB in the beginning and 50.3MB in the end (delta: -21.7MB). Peak memory consumption was 21.1MB. Max. memory is 16.1GB. [2022-10-17 16:45:04,862 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25ms. Allocated memory is still 52.4MB. Free memory was 32.4MB in the beginning and 32.3MB in the end (delta: 46.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3063.83ms. Allocated memory was 52.4MB in the beginning and 81.8MB in the end (delta: 29.4MB). Free memory was 28.6MB in the beginning and 50.3MB in the end (delta: -21.7MB). Peak memory consumption was 21.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: ArithmeticException: BigInteger out of int range de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: ArithmeticException: BigInteger out of int range: java.base/java.math.BigInteger.intValueExact(BigInteger.java:4784) 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 int range