./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_array_list_init_static_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e04fb08f Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f8d91ba-2c7a-40ed-b3d1-a7552b380dd0/bin/ukojak-CydTVMUXoH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f8d91ba-2c7a-40ed-b3d1-a7552b380dd0/bin/ukojak-CydTVMUXoH/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f8d91ba-2c7a-40ed-b3d1-a7552b380dd0/bin/ukojak-CydTVMUXoH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f8d91ba-2c7a-40ed-b3d1-a7552b380dd0/bin/ukojak-CydTVMUXoH/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_init_static_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f8d91ba-2c7a-40ed-b3d1-a7552b380dd0/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f8d91ba-2c7a-40ed-b3d1-a7552b380dd0/bin/ukojak-CydTVMUXoH --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 0ba06c24e4863868ad00a49056930e4c556765c875f4e2eef69c939c987b26bc --- 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-e04fb08 [2022-11-16 08:21:50,977 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 08:21:50,979 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 08:21:51,025 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 08:21:51,026 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 08:21:51,027 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 08:21:51,028 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 08:21:51,030 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 08:21:51,031 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 08:21:51,032 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 08:21:51,033 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 08:21:51,038 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 08:21:51,038 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 08:21:51,044 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 08:21:51,047 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 08:21:51,049 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 08:21:51,051 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 08:21:51,052 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 08:21:51,054 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 08:21:51,055 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 08:21:51,058 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 08:21:51,059 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 08:21:51,060 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 08:21:51,063 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 08:21:51,069 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 08:21:51,074 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 08:21:51,074 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 08:21:51,075 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 08:21:51,077 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 08:21:51,078 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 08:21:51,079 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 08:21:51,080 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 08:21:51,082 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 08:21:51,084 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 08:21:51,092 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 08:21:51,092 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 08:21:51,093 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 08:21:51,093 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 08:21:51,094 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 08:21:51,095 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 08:21:51,096 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 08:21:51,097 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f8d91ba-2c7a-40ed-b3d1-a7552b380dd0/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-11-16 08:21:51,150 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 08:21:51,151 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 08:21:51,152 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 08:21:51,152 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-16 08:21:51,153 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 08:21:51,153 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 08:21:51,154 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 08:21:51,154 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 08:21:51,154 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 08:21:51,154 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 08:21:51,155 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 08:21:51,156 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 08:21:51,156 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 08:21:51,156 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 08:21:51,156 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 08:21:51,157 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-16 08:21:51,157 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-16 08:21:51,157 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 08:21:51,157 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:21:51,158 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 08:21:51,158 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 08:21:51,158 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 08:21:51,158 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-16 08:21:51,158 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 08:21:51,159 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 08:21:51,159 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_9f8d91ba-2c7a-40ed-b3d1-a7552b380dd0/bin/ukojak-CydTVMUXoH/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f8d91ba-2c7a-40ed-b3d1-a7552b380dd0/bin/ukojak-CydTVMUXoH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0ba06c24e4863868ad00a49056930e4c556765c875f4e2eef69c939c987b26bc [2022-11-16 08:21:51,454 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 08:21:51,488 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 08:21:51,491 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 08:21:51,492 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 08:21:51,493 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 08:21:51,495 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f8d91ba-2c7a-40ed-b3d1-a7552b380dd0/bin/ukojak-CydTVMUXoH/../../sv-benchmarks/c/aws-c-common/aws_array_list_init_static_harness.i [2022-11-16 08:21:51,595 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f8d91ba-2c7a-40ed-b3d1-a7552b380dd0/bin/ukojak-CydTVMUXoH/data/df0726860/22914037d2944b4d969114221fe6e1c0/FLAGdb8745ae7 [2022-11-16 08:21:52,325 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 08:21:52,326 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f8d91ba-2c7a-40ed-b3d1-a7552b380dd0/sv-benchmarks/c/aws-c-common/aws_array_list_init_static_harness.i [2022-11-16 08:21:52,355 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f8d91ba-2c7a-40ed-b3d1-a7552b380dd0/bin/ukojak-CydTVMUXoH/data/df0726860/22914037d2944b4d969114221fe6e1c0/FLAGdb8745ae7 [2022-11-16 08:21:52,446 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f8d91ba-2c7a-40ed-b3d1-a7552b380dd0/bin/ukojak-CydTVMUXoH/data/df0726860/22914037d2944b4d969114221fe6e1c0 [2022-11-16 08:21:52,450 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 08:21:52,453 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 08:21:52,456 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 08:21:52,456 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 08:21:52,460 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 08:21:52,460 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:21:52" (1/1) ... [2022-11-16 08:21:52,462 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5bbe7d4f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:21:52, skipping insertion in model container [2022-11-16 08:21:52,463 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:21:52" (1/1) ... [2022-11-16 08:21:52,471 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 08:21:52,584 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 08:21:52,856 WARN L229 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_9f8d91ba-2c7a-40ed-b3d1-a7552b380dd0/sv-benchmarks/c/aws-c-common/aws_array_list_init_static_harness.i[4500,4513] [2022-11-16 08:21:52,863 WARN L229 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_9f8d91ba-2c7a-40ed-b3d1-a7552b380dd0/sv-benchmarks/c/aws-c-common/aws_array_list_init_static_harness.i[4560,4573] [2022-11-16 08:21:53,631 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-16 08:21:53,710 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:21:53,711 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:21:53,712 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:21:53,713 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:21:53,714 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:21:53,729 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:21:53,729 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:21:53,731 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:21:53,732 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:21:53,734 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:21:53,735 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:21:53,736 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:21:53,737 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:21:54,106 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-16 08:21:54,108 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-16 08:21:54,109 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-16 08:21:54,110 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-16 08:21:54,112 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-16 08:21:54,113 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-16 08:21:54,114 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-16 08:21:54,114 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-16 08:21:54,115 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-16 08:21:54,116 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-16 08:21:54,257 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:21:54,265 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:21:54,282 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:21:54,300 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 08:21:54,317 WARN L229 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_9f8d91ba-2c7a-40ed-b3d1-a7552b380dd0/sv-benchmarks/c/aws-c-common/aws_array_list_init_static_harness.i[4500,4513] [2022-11-16 08:21:54,317 WARN L229 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_9f8d91ba-2c7a-40ed-b3d1-a7552b380dd0/sv-benchmarks/c/aws-c-common/aws_array_list_init_static_harness.i[4560,4573] [2022-11-16 08:21:54,365 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-16 08:21:54,417 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:21:54,417 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:21:54,418 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:21:54,419 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:21:54,420 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:21:54,435 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:21:54,436 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:21:54,454 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:21:54,476 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:21:54,478 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:21:54,479 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:21:54,485 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:21:54,485 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:21:54,571 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-16 08:21:54,576 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-16 08:21:54,578 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-16 08:21:54,579 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-16 08:21:54,581 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-16 08:21:54,581 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-16 08:21:54,582 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-16 08:21:54,583 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-16 08:21:54,583 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-16 08:21:54,584 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-16 08:21:54,646 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:21:54,664 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:21:54,671 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:21:54,894 INFO L208 MainTranslator]: Completed translation [2022-11-16 08:21:54,895 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:21:54 WrapperNode [2022-11-16 08:21:54,895 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 08:21:54,896 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 08:21:54,896 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 08:21:54,897 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 08:21:54,905 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:21:54" (1/1) ... [2022-11-16 08:21:54,997 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:21:54" (1/1) ... [2022-11-16 08:21:55,055 INFO L138 Inliner]: procedures = 681, calls = 1246, calls flagged for inlining = 53, calls inlined = 9, statements flattened = 158 [2022-11-16 08:21:55,055 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 08:21:55,056 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 08:21:55,056 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 08:21:55,056 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 08:21:55,069 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:21:54" (1/1) ... [2022-11-16 08:21:55,069 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:21:54" (1/1) ... [2022-11-16 08:21:55,075 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:21:54" (1/1) ... [2022-11-16 08:21:55,075 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:21:54" (1/1) ... [2022-11-16 08:21:55,097 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:21:54" (1/1) ... [2022-11-16 08:21:55,099 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:21:54" (1/1) ... [2022-11-16 08:21:55,119 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:21:54" (1/1) ... [2022-11-16 08:21:55,121 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:21:54" (1/1) ... [2022-11-16 08:21:55,127 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 08:21:55,128 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 08:21:55,128 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 08:21:55,128 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 08:21:55,143 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:21:54" (1/1) ... [2022-11-16 08:21:55,155 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:21:55,179 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f8d91ba-2c7a-40ed-b3d1-a7552b380dd0/bin/ukojak-CydTVMUXoH/z3 [2022-11-16 08:21:55,205 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f8d91ba-2c7a-40ed-b3d1-a7552b380dd0/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-16 08:21:55,262 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f8d91ba-2c7a-40ed-b3d1-a7552b380dd0/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-16 08:21:55,300 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 08:21:55,300 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2022-11-16 08:21:55,300 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2022-11-16 08:21:55,301 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-16 08:21:55,302 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2022-11-16 08:21:55,302 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2022-11-16 08:21:55,303 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-11-16 08:21:55,303 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-11-16 08:21:55,304 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 08:21:55,305 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 08:21:55,305 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 08:21:55,306 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 08:21:55,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 08:21:55,306 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-11-16 08:21:55,306 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-11-16 08:21:55,307 INFO L130 BoogieDeclarations]: Found specification of procedure assert_byte_from_buffer_matches [2022-11-16 08:21:55,308 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_byte_from_buffer_matches [2022-11-16 08:21:55,308 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2022-11-16 08:21:55,308 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2022-11-16 08:21:55,308 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-16 08:21:55,308 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-16 08:21:55,308 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 08:21:55,309 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 08:21:55,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 08:21:55,309 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2022-11-16 08:21:55,309 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2022-11-16 08:21:55,309 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2022-11-16 08:21:55,310 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2022-11-16 08:21:55,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-16 08:21:55,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 08:21:55,688 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 08:21:55,690 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 08:21:56,167 INFO L276 CfgBuilder]: Performing block encoding [2022-11-16 08:21:56,294 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-16 08:21:56,295 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-11-16 08:21:56,298 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 08:21:56 BoogieIcfgContainer [2022-11-16 08:21:56,298 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-16 08:21:56,301 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-11-16 08:21:56,302 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-11-16 08:21:56,313 INFO L275 PluginConnector]: CodeCheck initialized [2022-11-16 08:21:56,314 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 08:21:56" (1/1) ... [2022-11-16 08:21:56,334 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 08:21:56,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:21:56,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 85 states and 111 transitions. [2022-11-16 08:21:56,402 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 111 transitions. [2022-11-16 08:21:56,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2022-11-16 08:21:56,407 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:21:56,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:21:56,453 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.NonDeclaringTermTransferrer.transferSorts(NonDeclaringTermTransferrer.java:117) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:109) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSorts(NonDeclaringTermTransferrer.java:117) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:109) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSorts(NonDeclaringTermTransferrer.java:117) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableFunctionSymbol.defineOrDeclare(DeclarableFunctionSymbol.java:158) 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) [2022-11-16 08:21:56,480 INFO L158 Benchmark]: Toolchain (without parser) took 4023.96ms. Allocated memory was 102.8MB in the beginning and 186.6MB in the end (delta: 83.9MB). Free memory was 73.0MB in the beginning and 142.4MB in the end (delta: -69.4MB). Peak memory consumption was 59.4MB. Max. memory is 16.1GB. [2022-11-16 08:21:56,481 INFO L158 Benchmark]: CDTParser took 1.00ms. Allocated memory is still 102.8MB. Free memory is still 72.7MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 08:21:56,487 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2439.69ms. Allocated memory was 102.8MB in the beginning and 127.9MB in the end (delta: 25.2MB). Free memory was 72.8MB in the beginning and 58.3MB in the end (delta: 14.4MB). Peak memory consumption was 51.5MB. Max. memory is 16.1GB. [2022-11-16 08:21:56,488 INFO L158 Benchmark]: Boogie Procedure Inliner took 159.45ms. Allocated memory is still 127.9MB. Free memory was 58.3MB in the beginning and 52.8MB in the end (delta: 5.6MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-11-16 08:21:56,489 INFO L158 Benchmark]: Boogie Preprocessor took 70.91ms. Allocated memory is still 127.9MB. Free memory was 52.8MB in the beginning and 49.3MB in the end (delta: 3.5MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2022-11-16 08:21:56,489 INFO L158 Benchmark]: RCFGBuilder took 1170.94ms. Allocated memory is still 127.9MB. Free memory was 49.3MB in the beginning and 50.2MB in the end (delta: -933.2kB). Peak memory consumption was 10.1MB. Max. memory is 16.1GB. [2022-11-16 08:21:56,490 INFO L158 Benchmark]: CodeCheck took 174.96ms. Allocated memory was 127.9MB in the beginning and 186.6MB in the end (delta: 58.7MB). Free memory was 49.7MB in the beginning and 142.4MB in the end (delta: -92.7MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2022-11-16 08:21:56,493 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 1.00ms. Allocated memory is still 102.8MB. Free memory is still 72.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2439.69ms. Allocated memory was 102.8MB in the beginning and 127.9MB in the end (delta: 25.2MB). Free memory was 72.8MB in the beginning and 58.3MB in the end (delta: 14.4MB). Peak memory consumption was 51.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 159.45ms. Allocated memory is still 127.9MB. Free memory was 58.3MB in the beginning and 52.8MB in the end (delta: 5.6MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 70.91ms. Allocated memory is still 127.9MB. Free memory was 52.8MB in the beginning and 49.3MB in the end (delta: 3.5MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 1170.94ms. Allocated memory is still 127.9MB. Free memory was 49.3MB in the beginning and 50.2MB in the end (delta: -933.2kB). Peak memory consumption was 10.1MB. Max. memory is 16.1GB. * CodeCheck took 174.96ms. Allocated memory was 127.9MB in the beginning and 186.6MB in the end (delta: 58.7MB). Free memory was 49.7MB in the beginning and 142.4MB in the end (delta: -92.7MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 08:21:56,520 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f8d91ba-2c7a-40ed-b3d1-a7552b380dd0/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f8d91ba-2c7a-40ed-b3d1-a7552b380dd0/bin/ukojak-CydTVMUXoH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f8d91ba-2c7a-40ed-b3d1-a7552b380dd0/bin/ukojak-CydTVMUXoH/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f8d91ba-2c7a-40ed-b3d1-a7552b380dd0/bin/ukojak-CydTVMUXoH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f8d91ba-2c7a-40ed-b3d1-a7552b380dd0/bin/ukojak-CydTVMUXoH/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_init_static_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f8d91ba-2c7a-40ed-b3d1-a7552b380dd0/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f8d91ba-2c7a-40ed-b3d1-a7552b380dd0/bin/ukojak-CydTVMUXoH --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 0ba06c24e4863868ad00a49056930e4c556765c875f4e2eef69c939c987b26bc --- 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-e04fb08 [2022-11-16 08:21:58,918 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 08:21:58,920 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 08:21:58,954 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 08:21:58,954 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 08:21:58,955 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 08:21:58,957 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 08:21:58,959 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 08:21:58,961 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 08:21:58,962 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 08:21:58,965 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 08:21:58,971 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 08:21:58,972 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 08:21:58,978 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 08:21:58,981 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 08:21:58,986 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 08:21:58,987 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 08:21:58,988 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 08:21:58,990 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 08:21:58,992 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 08:21:58,993 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 08:21:58,998 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 08:21:59,001 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 08:21:59,003 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 08:21:59,014 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 08:21:59,014 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 08:21:59,018 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 08:21:59,020 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 08:21:59,020 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 08:21:59,021 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 08:21:59,021 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 08:21:59,022 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 08:21:59,023 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 08:21:59,024 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 08:21:59,025 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 08:21:59,025 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 08:21:59,026 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 08:21:59,026 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 08:21:59,026 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 08:21:59,027 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 08:21:59,028 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 08:21:59,037 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f8d91ba-2c7a-40ed-b3d1-a7552b380dd0/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-11-16 08:21:59,095 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 08:21:59,097 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 08:21:59,099 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 08:21:59,099 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-16 08:21:59,101 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 08:21:59,101 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 08:21:59,101 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 08:21:59,101 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 08:21:59,102 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 08:21:59,102 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 08:21:59,103 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 08:21:59,103 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-16 08:21:59,103 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-16 08:21:59,104 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-16 08:21:59,104 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 08:21:59,104 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 08:21:59,104 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 08:21:59,104 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-16 08:21:59,105 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-16 08:21:59,105 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 08:21:59,105 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:21:59,105 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 08:21:59,105 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 08:21:59,106 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 08:21:59,106 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-11-16 08:21:59,106 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-16 08:21:59,106 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 08:21:59,107 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-11-16 08:21:59,107 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-16 08:21:59,107 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_9f8d91ba-2c7a-40ed-b3d1-a7552b380dd0/bin/ukojak-CydTVMUXoH/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f8d91ba-2c7a-40ed-b3d1-a7552b380dd0/bin/ukojak-CydTVMUXoH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0ba06c24e4863868ad00a49056930e4c556765c875f4e2eef69c939c987b26bc [2022-11-16 08:21:59,492 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 08:21:59,519 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 08:21:59,522 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 08:21:59,524 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 08:21:59,525 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 08:21:59,527 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f8d91ba-2c7a-40ed-b3d1-a7552b380dd0/bin/ukojak-CydTVMUXoH/../../sv-benchmarks/c/aws-c-common/aws_array_list_init_static_harness.i [2022-11-16 08:21:59,622 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f8d91ba-2c7a-40ed-b3d1-a7552b380dd0/bin/ukojak-CydTVMUXoH/data/e7b7d0fc3/25485857a028430193e63afc67154841/FLAG5c24530a0 [2022-11-16 08:22:00,508 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 08:22:00,509 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f8d91ba-2c7a-40ed-b3d1-a7552b380dd0/sv-benchmarks/c/aws-c-common/aws_array_list_init_static_harness.i [2022-11-16 08:22:00,548 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f8d91ba-2c7a-40ed-b3d1-a7552b380dd0/bin/ukojak-CydTVMUXoH/data/e7b7d0fc3/25485857a028430193e63afc67154841/FLAG5c24530a0 [2022-11-16 08:22:01,061 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f8d91ba-2c7a-40ed-b3d1-a7552b380dd0/bin/ukojak-CydTVMUXoH/data/e7b7d0fc3/25485857a028430193e63afc67154841 [2022-11-16 08:22:01,063 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 08:22:01,065 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 08:22:01,066 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 08:22:01,066 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 08:22:01,070 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 08:22:01,071 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:22:01" (1/1) ... [2022-11-16 08:22:01,072 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@258bd273 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:22:01, skipping insertion in model container [2022-11-16 08:22:01,072 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:22:01" (1/1) ... [2022-11-16 08:22:01,080 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 08:22:01,207 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 08:22:01,514 WARN L229 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_9f8d91ba-2c7a-40ed-b3d1-a7552b380dd0/sv-benchmarks/c/aws-c-common/aws_array_list_init_static_harness.i[4500,4513] [2022-11-16 08:22:01,522 WARN L229 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_9f8d91ba-2c7a-40ed-b3d1-a7552b380dd0/sv-benchmarks/c/aws-c-common/aws_array_list_init_static_harness.i[4560,4573] [2022-11-16 08:22:02,408 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-16 08:22:02,502 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:22:02,503 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:22:02,504 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:22:02,505 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:22:02,506 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:22:02,521 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:22:02,522 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:22:02,524 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:22:02,525 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:22:02,528 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:22:02,530 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:22:02,531 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:22:02,531 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:22:02,999 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-16 08:22:03,001 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-16 08:22:03,002 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-16 08:22:03,003 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-16 08:22:03,005 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-16 08:22:03,006 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-16 08:22:03,007 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-16 08:22:03,008 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-16 08:22:03,009 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-16 08:22:03,010 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-16 08:22:03,177 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:22:03,195 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:22:03,224 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:22:03,246 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-16 08:22:03,286 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 08:22:03,290 WARN L229 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_9f8d91ba-2c7a-40ed-b3d1-a7552b380dd0/sv-benchmarks/c/aws-c-common/aws_array_list_init_static_harness.i[4500,4513] [2022-11-16 08:22:03,291 WARN L229 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_9f8d91ba-2c7a-40ed-b3d1-a7552b380dd0/sv-benchmarks/c/aws-c-common/aws_array_list_init_static_harness.i[4560,4573] [2022-11-16 08:22:03,339 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-16 08:22:03,378 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:22:03,379 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:22:03,382 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:22:03,383 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:22:03,384 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:22:03,403 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:22:03,404 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:22:03,408 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:22:03,410 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:22:03,411 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:22:03,412 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:22:03,414 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:22:03,415 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:22:03,477 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-16 08:22:03,482 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-16 08:22:03,484 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-16 08:22:03,488 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-16 08:22:03,489 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-16 08:22:03,490 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-16 08:22:03,491 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-16 08:22:03,492 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-16 08:22:03,494 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-16 08:22:03,495 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-16 08:22:03,554 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:22:03,566 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:22:03,579 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:22:03,597 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 08:22:03,624 WARN L229 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_9f8d91ba-2c7a-40ed-b3d1-a7552b380dd0/sv-benchmarks/c/aws-c-common/aws_array_list_init_static_harness.i[4500,4513] [2022-11-16 08:22:03,631 WARN L229 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_9f8d91ba-2c7a-40ed-b3d1-a7552b380dd0/sv-benchmarks/c/aws-c-common/aws_array_list_init_static_harness.i[4560,4573] [2022-11-16 08:22:03,671 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-16 08:22:03,684 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:22:03,684 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:22:03,685 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:22:03,685 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:22:03,686 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:22:03,692 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:22:03,692 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:22:03,693 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:22:03,694 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:22:03,695 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:22:03,695 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:22:03,696 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:22:03,696 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:22:03,758 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-16 08:22:03,759 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-16 08:22:03,759 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-16 08:22:03,761 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-16 08:22:03,761 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-16 08:22:03,763 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-16 08:22:03,763 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-16 08:22:03,764 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-16 08:22:03,764 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-16 08:22:03,764 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-16 08:22:03,804 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:22:03,809 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:22:03,816 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:22:04,093 INFO L208 MainTranslator]: Completed translation [2022-11-16 08:22:04,094 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:22:04 WrapperNode [2022-11-16 08:22:04,094 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 08:22:04,095 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 08:22:04,095 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 08:22:04,095 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 08:22:04,104 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:22:04" (1/1) ... [2022-11-16 08:22:04,240 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:22:04" (1/1) ... [2022-11-16 08:22:04,316 INFO L138 Inliner]: procedures = 700, calls = 1246, calls flagged for inlining = 53, calls inlined = 9, statements flattened = 155 [2022-11-16 08:22:04,316 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 08:22:04,317 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 08:22:04,317 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 08:22:04,317 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 08:22:04,329 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:22:04" (1/1) ... [2022-11-16 08:22:04,329 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:22:04" (1/1) ... [2022-11-16 08:22:04,358 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:22:04" (1/1) ... [2022-11-16 08:22:04,359 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:22:04" (1/1) ... [2022-11-16 08:22:04,393 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:22:04" (1/1) ... [2022-11-16 08:22:04,400 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:22:04" (1/1) ... [2022-11-16 08:22:04,406 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:22:04" (1/1) ... [2022-11-16 08:22:04,409 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:22:04" (1/1) ... [2022-11-16 08:22:04,430 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 08:22:04,431 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 08:22:04,431 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 08:22:04,436 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 08:22:04,437 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:22:04" (1/1) ... [2022-11-16 08:22:04,444 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:22:04,456 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f8d91ba-2c7a-40ed-b3d1-a7552b380dd0/bin/ukojak-CydTVMUXoH/z3 [2022-11-16 08:22:04,469 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f8d91ba-2c7a-40ed-b3d1-a7552b380dd0/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-16 08:22:04,478 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f8d91ba-2c7a-40ed-b3d1-a7552b380dd0/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-16 08:22:04,512 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 08:22:04,512 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2022-11-16 08:22:04,512 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2022-11-16 08:22:04,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-16 08:22:04,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-16 08:22:04,513 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2022-11-16 08:22:04,513 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2022-11-16 08:22:04,513 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-11-16 08:22:04,513 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-11-16 08:22:04,513 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 08:22:04,513 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 08:22:04,514 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 08:22:04,514 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 08:22:04,514 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 08:22:04,514 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-11-16 08:22:04,514 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-11-16 08:22:04,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-16 08:22:04,515 INFO L130 BoogieDeclarations]: Found specification of procedure assert_byte_from_buffer_matches [2022-11-16 08:22:04,515 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_byte_from_buffer_matches [2022-11-16 08:22:04,515 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-16 08:22:04,515 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2022-11-16 08:22:04,515 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2022-11-16 08:22:04,515 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-16 08:22:04,515 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-16 08:22:04,515 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 08:22:04,516 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 08:22:04,516 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-16 08:22:04,516 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-16 08:22:04,516 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 08:22:04,516 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2022-11-16 08:22:04,516 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2022-11-16 08:22:04,516 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2022-11-16 08:22:04,517 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2022-11-16 08:22:04,953 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 08:22:04,955 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 08:22:06,783 INFO L276 CfgBuilder]: Performing block encoding [2022-11-16 08:22:06,941 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-16 08:22:06,941 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-11-16 08:22:06,944 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 08:22:06 BoogieIcfgContainer [2022-11-16 08:22:06,944 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-16 08:22:06,945 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-11-16 08:22:06,945 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-11-16 08:22:06,955 INFO L275 PluginConnector]: CodeCheck initialized [2022-11-16 08:22:06,955 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 08:22:06" (1/1) ... [2022-11-16 08:22:06,964 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 08:22:07,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:22:07,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 84 states and 110 transitions. [2022-11-16 08:22:07,043 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 110 transitions. [2022-11-16 08:22:07,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2022-11-16 08:22:07,051 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:22:07,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:22:07,097 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort BitVec not declared at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java: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.DeclarableSortSymbol.defineOrDeclare(DeclarableSortSymbol.java:79) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:171) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:196) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java: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) [2022-11-16 08:22:07,103 INFO L158 Benchmark]: Toolchain (without parser) took 6038.02ms. Allocated memory was 65.0MB in the beginning and 111.1MB in the end (delta: 46.1MB). Free memory was 38.9MB in the beginning and 65.1MB in the end (delta: -26.2MB). Peak memory consumption was 19.7MB. Max. memory is 16.1GB. [2022-11-16 08:22:07,104 INFO L158 Benchmark]: CDTParser took 0.25ms. Allocated memory is still 65.0MB. Free memory was 46.6MB in the beginning and 46.5MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 08:22:07,108 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3028.20ms. Allocated memory was 65.0MB in the beginning and 88.1MB in the end (delta: 23.1MB). Free memory was 38.7MB in the beginning and 32.1MB in the end (delta: 6.7MB). Peak memory consumption was 55.4MB. Max. memory is 16.1GB. [2022-11-16 08:22:07,112 INFO L158 Benchmark]: Boogie Procedure Inliner took 221.44ms. Allocated memory was 88.1MB in the beginning and 111.1MB in the end (delta: 23.1MB). Free memory was 32.1MB in the beginning and 73.2MB in the end (delta: -41.1MB). Peak memory consumption was 4.4MB. Max. memory is 16.1GB. [2022-11-16 08:22:07,113 INFO L158 Benchmark]: Boogie Preprocessor took 113.00ms. Allocated memory is still 111.1MB. Free memory was 73.2MB in the beginning and 69.0MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2022-11-16 08:22:07,115 INFO L158 Benchmark]: RCFGBuilder took 2513.83ms. Allocated memory is still 111.1MB. Free memory was 69.0MB in the beginning and 71.4MB in the end (delta: -2.4MB). Peak memory consumption was 34.0MB. Max. memory is 16.1GB. [2022-11-16 08:22:07,115 INFO L158 Benchmark]: CodeCheck took 156.87ms. Allocated memory is still 111.1MB. Free memory was 71.4MB in the beginning and 65.1MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-11-16 08:22:07,120 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: SMTLIBException: Sort BitVec not declared de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: SMTLIBException: Sort BitVec not declared: de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:385) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25ms. Allocated memory is still 65.0MB. Free memory was 46.6MB in the beginning and 46.5MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3028.20ms. Allocated memory was 65.0MB in the beginning and 88.1MB in the end (delta: 23.1MB). Free memory was 38.7MB in the beginning and 32.1MB in the end (delta: 6.7MB). Peak memory consumption was 55.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 221.44ms. Allocated memory was 88.1MB in the beginning and 111.1MB in the end (delta: 23.1MB). Free memory was 32.1MB in the beginning and 73.2MB in the end (delta: -41.1MB). Peak memory consumption was 4.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 113.00ms. Allocated memory is still 111.1MB. Free memory was 73.2MB in the beginning and 69.0MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * RCFGBuilder took 2513.83ms. Allocated memory is still 111.1MB. Free memory was 69.0MB in the beginning and 71.4MB in the end (delta: -2.4MB). Peak memory consumption was 34.0MB. Max. memory is 16.1GB. * CodeCheck took 156.87ms. Allocated memory is still 111.1MB. Free memory was 71.4MB in the beginning and 65.1MB 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. [2022-11-16 08:22:07,162 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f8d91ba-2c7a-40ed-b3d1-a7552b380dd0/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: SMTLIBException: Sort BitVec not declared