./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 6b4ec56b Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d7524782-d056-4698-8d54-10c014025eac/bin/ukojak-pZX7IvK2PQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d7524782-d056-4698-8d54-10c014025eac/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_d7524782-d056-4698-8d54-10c014025eac/bin/ukojak-pZX7IvK2PQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d7524782-d056-4698-8d54-10c014025eac/bin/ukojak-pZX7IvK2PQ/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_d7524782-d056-4698-8d54-10c014025eac/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_d7524782-d056-4698-8d54-10c014025eac/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 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-6b4ec56 [2022-11-20 18:06:48,534 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-20 18:06:48,537 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-20 18:06:48,567 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-20 18:06:48,567 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-20 18:06:48,568 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-20 18:06:48,570 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-20 18:06:48,571 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-20 18:06:48,577 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-20 18:06:48,583 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-20 18:06:48,584 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-20 18:06:48,587 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-20 18:06:48,588 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-20 18:06:48,592 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-20 18:06:48,596 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-20 18:06:48,598 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-20 18:06:48,600 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-20 18:06:48,601 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-20 18:06:48,602 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-20 18:06:48,608 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-20 18:06:48,610 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-20 18:06:48,611 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-20 18:06:48,612 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-20 18:06:48,613 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-20 18:06:48,617 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-20 18:06:48,617 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-20 18:06:48,617 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-20 18:06:48,618 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-20 18:06:48,619 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-20 18:06:48,620 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-20 18:06:48,620 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-20 18:06:48,621 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-20 18:06:48,622 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-20 18:06:48,623 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-20 18:06:48,624 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-20 18:06:48,624 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-20 18:06:48,625 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-20 18:06:48,626 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-20 18:06:48,626 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-20 18:06:48,627 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-20 18:06:48,628 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-20 18:06:48,629 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d7524782-d056-4698-8d54-10c014025eac/bin/ukojak-pZX7IvK2PQ/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-11-20 18:06:48,665 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-20 18:06:48,665 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-20 18:06:48,666 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-20 18:06:48,667 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-20 18:06:48,667 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-20 18:06:48,668 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-20 18:06:48,668 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-20 18:06:48,668 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-20 18:06:48,668 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-20 18:06:48,669 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-20 18:06:48,669 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-20 18:06:48,669 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-20 18:06:48,669 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-20 18:06:48,670 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-20 18:06:48,670 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-20 18:06:48,670 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-20 18:06:48,670 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-20 18:06:48,671 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-20 18:06:48,671 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-20 18:06:48,671 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-20 18:06:48,671 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-20 18:06:48,671 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-20 18:06:48,672 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-20 18:06:48,672 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-20 18:06:48,672 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-20 18:06:48,672 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_d7524782-d056-4698-8d54-10c014025eac/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d7524782-d056-4698-8d54-10c014025eac/bin/ukojak-pZX7IvK2PQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 76206b4f7fb4016a4087a30dbd51e90ef533ed916c2eae20331e23ac9a9e91be [2022-11-20 18:06:48,935 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-20 18:06:48,973 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-20 18:06:48,976 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-20 18:06:48,978 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-20 18:06:48,980 INFO L275 PluginConnector]: CDTParser initialized [2022-11-20 18:06:48,982 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d7524782-d056-4698-8d54-10c014025eac/bin/ukojak-pZX7IvK2PQ/../../sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i [2022-11-20 18:06:52,142 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-20 18:06:52,736 INFO L351 CDTParser]: Found 1 translation units. [2022-11-20 18:06:52,738 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d7524782-d056-4698-8d54-10c014025eac/sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i [2022-11-20 18:06:52,784 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d7524782-d056-4698-8d54-10c014025eac/bin/ukojak-pZX7IvK2PQ/data/4689f4fa0/bbb7a3c7156844da9aa0f75194e6454e/FLAGaa532dec8 [2022-11-20 18:06:52,804 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d7524782-d056-4698-8d54-10c014025eac/bin/ukojak-pZX7IvK2PQ/data/4689f4fa0/bbb7a3c7156844da9aa0f75194e6454e [2022-11-20 18:06:52,806 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-20 18:06:52,808 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-20 18:06:52,812 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-20 18:06:52,812 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-20 18:06:52,815 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-20 18:06:52,816 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 06:06:52" (1/1) ... [2022-11-20 18:06:52,817 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@595ad51b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:06:52, skipping insertion in model container [2022-11-20 18:06:52,817 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 06:06:52" (1/1) ... [2022-11-20 18:06:52,829 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-20 18:06:52,954 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 18:06:53,215 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_d7524782-d056-4698-8d54-10c014025eac/sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i[4494,4507] [2022-11-20 18:06:53,224 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_d7524782-d056-4698-8d54-10c014025eac/sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i[4554,4567] [2022-11-20 18:06:54,624 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:06:54,625 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:06:54,626 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:06:54,627 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:06:54,628 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:06:54,643 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:06:54,644 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:06:54,646 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:06:54,647 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:06:54,649 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:06:54,654 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:06:54,655 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:06:54,656 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:06:55,299 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-20 18:06:55,301 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-20 18:06:55,302 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-20 18:06:55,303 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-20 18:06:55,315 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-20 18:06:55,319 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-20 18:06:55,320 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-20 18:06:55,321 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-20 18:06:55,336 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-20 18:06:55,337 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-20 18:06:55,617 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-20 18:06:56,029 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:06:56,030 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:06:56,068 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:06:56,071 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:06:56,079 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:06:56,081 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:06:56,107 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:06:56,108 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:06:56,109 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:06:56,110 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:06:56,111 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:06:56,112 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:06:56,113 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:06:56,166 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 18:06:56,219 INFO L203 MainTranslator]: Completed pre-run [2022-11-20 18:06:56,246 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_d7524782-d056-4698-8d54-10c014025eac/sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i[4494,4507] [2022-11-20 18:06:56,246 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_d7524782-d056-4698-8d54-10c014025eac/sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i[4554,4567] [2022-11-20 18:06:56,296 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:06:56,296 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:06:56,296 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:06:56,297 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:06:56,297 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:06:56,307 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:06:56,308 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:06:56,310 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:06:56,310 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:06:56,311 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:06:56,312 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:06:56,313 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:06:56,314 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:06:56,351 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-20 18:06:56,351 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-20 18:06:56,352 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-20 18:06:56,353 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-20 18:06:56,354 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-20 18:06:56,355 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-20 18:06:56,355 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-20 18:06:56,356 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-20 18:06:56,356 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-20 18:06:56,357 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-20 18:06:56,387 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-20 18:06:56,492 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:06:56,493 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:06:56,500 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:06:56,501 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:06:56,503 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:06:56,504 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:06:56,518 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:06:56,518 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:06:56,519 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:06:56,519 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:06:56,520 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:06:56,521 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:06:56,522 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:06:56,618 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 18:06:56,948 INFO L208 MainTranslator]: Completed translation [2022-11-20 18:06:56,949 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:06:56 WrapperNode [2022-11-20 18:06:56,949 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-20 18:06:56,950 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-20 18:06:56,950 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-20 18:06:56,950 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-20 18:06:56,957 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:06:56" (1/1) ... [2022-11-20 18:06:57,111 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:06:56" (1/1) ... [2022-11-20 18:06:57,198 INFO L138 Inliner]: procedures = 775, calls = 2439, calls flagged for inlining = 68, calls inlined = 13, statements flattened = 611 [2022-11-20 18:06:57,199 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-20 18:06:57,200 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-20 18:06:57,200 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-20 18:06:57,200 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-20 18:06:57,209 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:06:56" (1/1) ... [2022-11-20 18:06:57,210 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:06:56" (1/1) ... [2022-11-20 18:06:57,223 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:06:56" (1/1) ... [2022-11-20 18:06:57,224 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:06:56" (1/1) ... [2022-11-20 18:06:57,261 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:06:56" (1/1) ... [2022-11-20 18:06:57,267 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:06:56" (1/1) ... [2022-11-20 18:06:57,274 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:06:56" (1/1) ... [2022-11-20 18:06:57,278 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:06:56" (1/1) ... [2022-11-20 18:06:57,299 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-20 18:06:57,306 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-20 18:06:57,307 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-20 18:06:57,307 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-20 18:06:57,308 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:06:56" (1/1) ... [2022-11-20 18:06:57,314 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-20 18:06:57,325 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d7524782-d056-4698-8d54-10c014025eac/bin/ukojak-pZX7IvK2PQ/z3 [2022-11-20 18:06:57,338 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d7524782-d056-4698-8d54-10c014025eac/bin/ukojak-pZX7IvK2PQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-20 18:06:57,362 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d7524782-d056-4698-8d54-10c014025eac/bin/ukojak-pZX7IvK2PQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-20 18:06:57,380 INFO L130 BoogieDeclarations]: Found specification of procedure memset_override_0_impl [2022-11-20 18:06:57,380 INFO L138 BoogieDeclarations]: Found implementation of procedure memset_override_0_impl [2022-11-20 18:06:57,380 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2022-11-20 18:06:57,381 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2022-11-20 18:06:57,381 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2022-11-20 18:06:57,381 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-20 18:06:57,381 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2022-11-20 18:06:57,381 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2022-11-20 18:06:57,381 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-11-20 18:06:57,382 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-11-20 18:06:57,382 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_is_valid [2022-11-20 18:06:57,382 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_is_valid [2022-11-20 18:06:57,383 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_table_clear [2022-11-20 18:06:57,384 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_table_clear [2022-11-20 18:06:57,384 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-20 18:06:57,384 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-20 18:06:57,384 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-20 18:06:57,384 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-20 18:06:57,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-20 18:06:57,385 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-11-20 18:06:57,385 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-11-20 18:06:57,385 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2022-11-20 18:06:57,385 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2022-11-20 18:06:57,385 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-20 18:06:57,386 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2022-11-20 18:06:57,386 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2022-11-20 18:06:57,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-20 18:06:57,386 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2022-11-20 18:06:57,387 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2022-11-20 18:06:57,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-20 18:06:57,387 INFO L130 BoogieDeclarations]: Found specification of procedure my_memset [2022-11-20 18:06:57,387 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memset [2022-11-20 18:06:57,387 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_power_of_two [2022-11-20 18:06:57,388 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_power_of_two [2022-11-20 18:06:57,388 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-20 18:06:57,388 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_required_bytes [2022-11-20 18:06:57,388 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_required_bytes [2022-11-20 18:06:57,388 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-20 18:06:57,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-20 18:06:57,389 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-20 18:06:57,389 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-20 18:06:57,389 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_table_is_valid [2022-11-20 18:06:57,389 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_table_is_valid [2022-11-20 18:06:57,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-20 18:06:57,390 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2022-11-20 18:06:57,390 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2022-11-20 18:06:57,391 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2022-11-20 18:06:57,392 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2022-11-20 18:06:57,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-20 18:06:57,809 INFO L235 CfgBuilder]: Building ICFG [2022-11-20 18:06:57,812 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-20 18:06:58,950 INFO L276 CfgBuilder]: Performing block encoding [2022-11-20 18:06:59,147 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-20 18:06:59,147 INFO L300 CfgBuilder]: Removed 2 assume(true) statements. [2022-11-20 18:06:59,151 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 06:06:59 BoogieIcfgContainer [2022-11-20 18:06:59,152 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-20 18:06:59,153 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-11-20 18:06:59,159 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-11-20 18:06:59,169 INFO L275 PluginConnector]: CodeCheck initialized [2022-11-20 18:06:59,170 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 06:06:59" (1/1) ... [2022-11-20 18:06:59,180 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 18:06:59,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 18:06:59,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 136 states and 172 transitions. [2022-11-20 18:06:59,260 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 172 transitions. [2022-11-20 18:06:59,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2022-11-20 18:06:59,270 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 18:06:59,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:06:59,327 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 18:06:59,338 INFO L158 Benchmark]: Toolchain (without parser) took 6526.94ms. Allocated memory was 148.9MB in the beginning and 243.3MB in the end (delta: 94.4MB). Free memory was 108.2MB in the beginning and 147.6MB in the end (delta: -39.4MB). Peak memory consumption was 56.9MB. Max. memory is 16.1GB. [2022-11-20 18:06:59,339 INFO L158 Benchmark]: CDTParser took 0.28ms. Allocated memory is still 113.2MB. Free memory is still 67.3MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-20 18:06:59,340 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4137.53ms. Allocated memory was 148.9MB in the beginning and 188.7MB in the end (delta: 39.8MB). Free memory was 108.2MB in the beginning and 119.3MB in the end (delta: -11.0MB). Peak memory consumption was 105.2MB. Max. memory is 16.1GB. [2022-11-20 18:06:59,341 INFO L158 Benchmark]: Boogie Procedure Inliner took 248.99ms. Allocated memory is still 188.7MB. Free memory was 119.3MB in the beginning and 108.8MB in the end (delta: 10.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2022-11-20 18:06:59,341 INFO L158 Benchmark]: Boogie Preprocessor took 105.98ms. Allocated memory is still 188.7MB. Free memory was 108.8MB in the beginning and 101.4MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-11-20 18:06:59,343 INFO L158 Benchmark]: RCFGBuilder took 1845.48ms. Allocated memory was 188.7MB in the beginning and 243.3MB in the end (delta: 54.5MB). Free memory was 101.4MB in the beginning and 154.9MB in the end (delta: -53.5MB). Peak memory consumption was 56.6MB. Max. memory is 16.1GB. [2022-11-20 18:06:59,345 INFO L158 Benchmark]: CodeCheck took 181.26ms. Allocated memory is still 243.3MB. Free memory was 153.9MB in the beginning and 147.6MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-11-20 18:06:59,348 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: SMTLIBException: Sort Real not declared de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: SMTLIBException: Sort Real not declared: de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:385) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28ms. Allocated memory is still 113.2MB. Free memory is still 67.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4137.53ms. Allocated memory was 148.9MB in the beginning and 188.7MB in the end (delta: 39.8MB). Free memory was 108.2MB in the beginning and 119.3MB in the end (delta: -11.0MB). Peak memory consumption was 105.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 248.99ms. Allocated memory is still 188.7MB. Free memory was 119.3MB in the beginning and 108.8MB in the end (delta: 10.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 105.98ms. Allocated memory is still 188.7MB. Free memory was 108.8MB in the beginning and 101.4MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 1845.48ms. Allocated memory was 188.7MB in the beginning and 243.3MB in the end (delta: 54.5MB). Free memory was 101.4MB in the beginning and 154.9MB in the end (delta: -53.5MB). Peak memory consumption was 56.6MB. Max. memory is 16.1GB. * CodeCheck took 181.26ms. Allocated memory is still 243.3MB. Free memory was 153.9MB in the beginning and 147.6MB in the end (delta: 6.3MB). 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 18:06:59,375 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d7524782-d056-4698-8d54-10c014025eac/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-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d7524782-d056-4698-8d54-10c014025eac/bin/ukojak-pZX7IvK2PQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d7524782-d056-4698-8d54-10c014025eac/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_d7524782-d056-4698-8d54-10c014025eac/bin/ukojak-pZX7IvK2PQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d7524782-d056-4698-8d54-10c014025eac/bin/ukojak-pZX7IvK2PQ/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_d7524782-d056-4698-8d54-10c014025eac/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_d7524782-d056-4698-8d54-10c014025eac/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 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-6b4ec56 [2022-11-20 18:07:01,866 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-20 18:07:01,870 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-20 18:07:01,912 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-20 18:07:01,913 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-20 18:07:01,917 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-20 18:07:01,919 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-20 18:07:01,922 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-20 18:07:01,924 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-20 18:07:01,930 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-20 18:07:01,931 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-20 18:07:01,934 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-20 18:07:01,934 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-20 18:07:01,936 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-20 18:07:01,938 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-20 18:07:01,943 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-20 18:07:01,943 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-20 18:07:01,945 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-20 18:07:01,946 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-20 18:07:01,952 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-20 18:07:01,954 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-20 18:07:01,958 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-20 18:07:01,959 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-20 18:07:01,960 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-20 18:07:01,968 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-20 18:07:01,969 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-20 18:07:01,969 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-20 18:07:01,973 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-20 18:07:01,974 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-20 18:07:01,975 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-20 18:07:01,976 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-20 18:07:01,977 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-20 18:07:01,979 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-20 18:07:01,980 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-20 18:07:01,992 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-20 18:07:01,992 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-20 18:07:01,993 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-20 18:07:01,994 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-20 18:07:01,994 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-20 18:07:01,995 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-20 18:07:01,996 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-20 18:07:01,997 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d7524782-d056-4698-8d54-10c014025eac/bin/ukojak-pZX7IvK2PQ/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-11-20 18:07:02,037 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-20 18:07:02,038 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-20 18:07:02,040 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-20 18:07:02,040 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-20 18:07:02,041 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-20 18:07:02,042 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-20 18:07:02,042 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-20 18:07:02,042 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-20 18:07:02,043 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-20 18:07:02,043 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-20 18:07:02,044 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-20 18:07:02,044 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-20 18:07:02,045 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-20 18:07:02,045 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-20 18:07:02,045 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-20 18:07:02,046 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-20 18:07:02,046 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-20 18:07:02,046 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-20 18:07:02,046 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-20 18:07:02,047 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-20 18:07:02,047 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-20 18:07:02,047 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-20 18:07:02,048 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-20 18:07:02,048 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-20 18:07:02,048 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-11-20 18:07:02,049 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-20 18:07:02,049 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-20 18:07:02,049 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-11-20 18:07:02,050 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-20 18:07:02,050 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_d7524782-d056-4698-8d54-10c014025eac/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d7524782-d056-4698-8d54-10c014025eac/bin/ukojak-pZX7IvK2PQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 76206b4f7fb4016a4087a30dbd51e90ef533ed916c2eae20331e23ac9a9e91be [2022-11-20 18:07:02,410 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-20 18:07:02,432 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-20 18:07:02,434 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-20 18:07:02,436 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-20 18:07:02,436 INFO L275 PluginConnector]: CDTParser initialized [2022-11-20 18:07:02,438 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d7524782-d056-4698-8d54-10c014025eac/bin/ukojak-pZX7IvK2PQ/../../sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i [2022-11-20 18:07:05,591 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-20 18:07:06,195 INFO L351 CDTParser]: Found 1 translation units. [2022-11-20 18:07:06,196 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d7524782-d056-4698-8d54-10c014025eac/sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i [2022-11-20 18:07:06,243 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d7524782-d056-4698-8d54-10c014025eac/bin/ukojak-pZX7IvK2PQ/data/f2ec76516/a3b722d5efc242dfb64aaff9e0e77489/FLAGbc9a7576e [2022-11-20 18:07:06,266 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d7524782-d056-4698-8d54-10c014025eac/bin/ukojak-pZX7IvK2PQ/data/f2ec76516/a3b722d5efc242dfb64aaff9e0e77489 [2022-11-20 18:07:06,269 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-20 18:07:06,270 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-20 18:07:06,274 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-20 18:07:06,274 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-20 18:07:06,277 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-20 18:07:06,278 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 06:07:06" (1/1) ... [2022-11-20 18:07:06,279 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@78fbb129 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:07:06, skipping insertion in model container [2022-11-20 18:07:06,279 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 06:07:06" (1/1) ... [2022-11-20 18:07:06,287 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-20 18:07:06,422 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 18:07:06,716 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_d7524782-d056-4698-8d54-10c014025eac/sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i[4494,4507] [2022-11-20 18:07:06,725 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_d7524782-d056-4698-8d54-10c014025eac/sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i[4554,4567] [2022-11-20 18:07:07,925 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:07,932 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:07,932 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:07,933 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:07,934 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:07,948 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:07,949 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:07,951 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:07,951 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:07,953 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:07,954 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:07,955 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:07,955 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:08,420 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-20 18:07:08,421 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-20 18:07:08,423 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-20 18:07:08,424 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-20 18:07:08,425 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-20 18:07:08,426 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-20 18:07:08,427 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-20 18:07:08,428 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-20 18:07:08,428 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-20 18:07:08,429 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-20 18:07:08,641 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-20 18:07:09,073 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:09,074 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:09,107 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:09,109 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:09,116 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:09,117 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:09,131 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:09,132 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:09,132 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:09,133 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:09,133 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:09,134 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:09,134 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:09,167 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 18:07:09,223 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-20 18:07:09,307 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 18:07:09,312 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_d7524782-d056-4698-8d54-10c014025eac/sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i[4494,4507] [2022-11-20 18:07:09,313 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_d7524782-d056-4698-8d54-10c014025eac/sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i[4554,4567] [2022-11-20 18:07:09,370 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:09,371 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:09,371 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:09,372 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:09,372 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:09,380 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:09,383 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:09,384 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:09,385 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:09,386 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:09,388 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:09,388 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:09,389 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:09,442 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-20 18:07:09,443 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-20 18:07:09,444 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-20 18:07:09,445 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-20 18:07:09,446 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-20 18:07:09,446 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-20 18:07:09,447 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-20 18:07:09,447 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-20 18:07:09,448 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-20 18:07:09,448 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-20 18:07:09,468 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-20 18:07:09,580 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:09,581 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:09,589 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:09,590 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:09,592 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:09,593 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:09,606 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:09,607 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:09,608 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:09,609 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:09,609 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:09,610 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:09,611 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:09,631 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 18:07:09,667 INFO L203 MainTranslator]: Completed pre-run [2022-11-20 18:07:09,693 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_d7524782-d056-4698-8d54-10c014025eac/sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i[4494,4507] [2022-11-20 18:07:09,694 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_d7524782-d056-4698-8d54-10c014025eac/sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i[4554,4567] [2022-11-20 18:07:09,729 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:09,729 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:09,730 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:09,730 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:09,731 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:09,737 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:09,738 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:09,738 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:09,739 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:09,740 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:09,744 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:09,744 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:09,745 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:09,801 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-20 18:07:09,801 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-20 18:07:09,802 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-20 18:07:09,803 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-20 18:07:09,804 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-20 18:07:09,805 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-20 18:07:09,805 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-20 18:07:09,806 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-20 18:07:09,806 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-20 18:07:09,807 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-20 18:07:09,831 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-20 18:07:09,971 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:09,971 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:10,000 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:10,001 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:10,004 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:10,005 WARN L1569 CHandler]: Possible shadowing of function index [2022-11-20 18:07:10,008 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 18:07:10,037 INFO L158 Benchmark]: Toolchain (without parser) took 3760.00ms. Allocated memory was 90.2MB in the beginning and 136.3MB in the end (delta: 46.1MB). Free memory was 66.6MB in the beginning and 68.3MB in the end (delta: -1.8MB). Peak memory consumption was 66.9MB. Max. memory is 16.1GB. [2022-11-20 18:07:10,038 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 65.0MB. Free memory is still 43.3MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-20 18:07:10,038 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3755.59ms. Allocated memory was 90.2MB in the beginning and 136.3MB in the end (delta: 46.1MB). Free memory was 66.3MB in the beginning and 68.3MB in the end (delta: -2.1MB). Peak memory consumption was 66.9MB. Max. memory is 16.1GB. [2022-11-20 18:07:10,039 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29ms. Allocated memory is still 65.0MB. Free memory is still 43.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3755.59ms. Allocated memory was 90.2MB in the beginning and 136.3MB in the end (delta: 46.1MB). Free memory was 66.3MB in the beginning and 68.3MB in the end (delta: -2.1MB). Peak memory consumption was 66.9MB. 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