./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e04fb08f 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_f2336556-c93e-4f39-9747-6af6476422b6/bin/ukojak-CydTVMUXoH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2336556-c93e-4f39-9747-6af6476422b6/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_f2336556-c93e-4f39-9747-6af6476422b6/bin/ukojak-CydTVMUXoH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2336556-c93e-4f39-9747-6af6476422b6/bin/ukojak-CydTVMUXoH/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2336556-c93e-4f39-9747-6af6476422b6/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_f2336556-c93e-4f39-9747-6af6476422b6/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 d8b9169d0d63d8238da177db4999afabb0efa6e97e1e7cd257e8474f76788f17 --- 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 06:29:16,024 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 06:29:16,026 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 06:29:16,065 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 06:29:16,066 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 06:29:16,067 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 06:29:16,068 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 06:29:16,070 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 06:29:16,075 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 06:29:16,083 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 06:29:16,084 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 06:29:16,085 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 06:29:16,085 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 06:29:16,086 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 06:29:16,087 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 06:29:16,088 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 06:29:16,089 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 06:29:16,090 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 06:29:16,092 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 06:29:16,107 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 06:29:16,109 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 06:29:16,114 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 06:29:16,115 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 06:29:16,116 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 06:29:16,119 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 06:29:16,120 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 06:29:16,120 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 06:29:16,121 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 06:29:16,121 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 06:29:16,122 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 06:29:16,123 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 06:29:16,123 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 06:29:16,124 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 06:29:16,125 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 06:29:16,126 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 06:29:16,126 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 06:29:16,127 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 06:29:16,127 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 06:29:16,128 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 06:29:16,128 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 06:29:16,129 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 06:29:16,130 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2336556-c93e-4f39-9747-6af6476422b6/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-11-16 06:29:16,153 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 06:29:16,154 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 06:29:16,155 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 06:29:16,155 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-16 06:29:16,156 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 06:29:16,156 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 06:29:16,156 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 06:29:16,156 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 06:29:16,157 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 06:29:16,157 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 06:29:16,157 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 06:29:16,157 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 06:29:16,157 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 06:29:16,157 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 06:29:16,158 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 06:29:16,158 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-16 06:29:16,158 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-16 06:29:16,158 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 06:29:16,158 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 06:29:16,159 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 06:29:16,159 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 06:29:16,159 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 06:29:16,159 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-16 06:29:16,159 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 06:29:16,160 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 06:29:16,160 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_f2336556-c93e-4f39-9747-6af6476422b6/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2336556-c93e-4f39-9747-6af6476422b6/bin/ukojak-CydTVMUXoH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d8b9169d0d63d8238da177db4999afabb0efa6e97e1e7cd257e8474f76788f17 [2022-11-16 06:29:16,419 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 06:29:16,452 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 06:29:16,455 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 06:29:16,456 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 06:29:16,457 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 06:29:16,459 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2336556-c93e-4f39-9747-6af6476422b6/bin/ukojak-CydTVMUXoH/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i [2022-11-16 06:29:16,552 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2336556-c93e-4f39-9747-6af6476422b6/bin/ukojak-CydTVMUXoH/data/fb407e8c7/1051b92c24fa47b1a7eb5a85a44198d7/FLAG0de14097f [2022-11-16 06:29:17,339 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 06:29:17,340 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2336556-c93e-4f39-9747-6af6476422b6/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i [2022-11-16 06:29:17,390 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2336556-c93e-4f39-9747-6af6476422b6/bin/ukojak-CydTVMUXoH/data/fb407e8c7/1051b92c24fa47b1a7eb5a85a44198d7/FLAG0de14097f [2022-11-16 06:29:17,910 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2336556-c93e-4f39-9747-6af6476422b6/bin/ukojak-CydTVMUXoH/data/fb407e8c7/1051b92c24fa47b1a7eb5a85a44198d7 [2022-11-16 06:29:17,913 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 06:29:17,914 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 06:29:17,919 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 06:29:17,919 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 06:29:17,923 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 06:29:17,924 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 06:29:17" (1/1) ... [2022-11-16 06:29:17,925 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4202ed7a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:29:17, skipping insertion in model container [2022-11-16 06:29:17,925 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 06:29:17" (1/1) ... [2022-11-16 06:29:17,933 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 06:29:18,063 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 06:29:18,400 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_f2336556-c93e-4f39-9747-6af6476422b6/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i[4497,4510] [2022-11-16 06:29:18,407 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_f2336556-c93e-4f39-9747-6af6476422b6/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i[4557,4570] [2022-11-16 06:29:19,334 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:19,335 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:19,335 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:19,336 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:19,338 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:19,353 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:19,353 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:19,356 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:19,357 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:19,359 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:19,360 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:19,361 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:19,362 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:19,826 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-16 06:29:19,829 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-16 06:29:19,832 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-16 06:29:19,834 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-16 06:29:19,836 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-16 06:29:19,838 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-16 06:29:19,839 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-16 06:29:19,840 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-16 06:29:19,853 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-16 06:29:19,854 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-16 06:29:20,023 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-16 06:29:20,051 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:20,057 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:20,122 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:20,122 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:20,123 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:20,123 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:20,124 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:20,124 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:20,125 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:20,125 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:20,126 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:20,126 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:20,127 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:20,127 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:20,127 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:20,130 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:20,131 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:20,131 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:20,132 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:20,135 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:20,136 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:20,144 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:20,145 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:20,145 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:20,165 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 06:29:20,224 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 06:29:20,252 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_f2336556-c93e-4f39-9747-6af6476422b6/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i[4497,4510] [2022-11-16 06:29:20,253 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_f2336556-c93e-4f39-9747-6af6476422b6/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i[4557,4570] [2022-11-16 06:29:20,314 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:20,317 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:20,317 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:20,318 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:20,318 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:20,329 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:20,330 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:20,331 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:20,332 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:20,333 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:20,335 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:20,335 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:20,336 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:20,387 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-16 06:29:20,388 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-16 06:29:20,389 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-16 06:29:20,390 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-16 06:29:20,391 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-16 06:29:20,391 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-16 06:29:20,392 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-16 06:29:20,461 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-16 06:29:20,462 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-16 06:29:20,463 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-16 06:29:20,483 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-16 06:29:20,498 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:20,503 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:20,527 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:20,528 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:20,528 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:20,528 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:20,529 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:20,529 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:20,529 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:20,530 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:20,530 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:20,531 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:20,531 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:20,531 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:20,531 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:20,532 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:20,533 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:20,533 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:20,533 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:20,536 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:20,536 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:20,542 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:20,542 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:20,543 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:20,549 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 06:29:20,790 INFO L208 MainTranslator]: Completed translation [2022-11-16 06:29:20,791 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:29:20 WrapperNode [2022-11-16 06:29:20,791 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 06:29:20,793 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 06:29:20,793 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 06:29:20,793 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 06:29:20,801 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:29:20" (1/1) ... [2022-11-16 06:29:20,906 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:29:20" (1/1) ... [2022-11-16 06:29:21,000 INFO L138 Inliner]: procedures = 697, calls = 1879, calls flagged for inlining = 60, calls inlined = 19, statements flattened = 1163 [2022-11-16 06:29:21,001 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 06:29:21,001 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 06:29:21,002 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 06:29:21,002 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 06:29:21,012 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:29:20" (1/1) ... [2022-11-16 06:29:21,012 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:29:20" (1/1) ... [2022-11-16 06:29:21,023 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:29:20" (1/1) ... [2022-11-16 06:29:21,024 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:29:20" (1/1) ... [2022-11-16 06:29:21,069 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:29:20" (1/1) ... [2022-11-16 06:29:21,077 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:29:20" (1/1) ... [2022-11-16 06:29:21,086 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:29:20" (1/1) ... [2022-11-16 06:29:21,093 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:29:20" (1/1) ... [2022-11-16 06:29:21,105 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 06:29:21,121 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 06:29:21,121 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 06:29:21,121 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 06:29:21,130 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:29:20" (1/1) ... [2022-11-16 06:29:21,137 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 06:29:21,149 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2336556-c93e-4f39-9747-6af6476422b6/bin/ukojak-CydTVMUXoH/z3 [2022-11-16 06:29:21,166 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2336556-c93e-4f39-9747-6af6476422b6/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-16 06:29:21,199 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2336556-c93e-4f39-9747-6af6476422b6/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-16 06:29:21,214 INFO L130 BoogieDeclarations]: Found specification of procedure s_swap [2022-11-16 06:29:21,214 INFO L138 BoogieDeclarations]: Found implementation of procedure s_swap [2022-11-16 06:29:21,214 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_init_dynamic [2022-11-16 06:29:21,214 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_init_dynamic [2022-11-16 06:29:21,215 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_mem_zeroed [2022-11-16 06:29:21,215 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_mem_zeroed [2022-11-16 06:29:21,215 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 06:29:21,216 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2022-11-16 06:29:21,216 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2022-11-16 06:29:21,216 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2022-11-16 06:29:21,217 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2022-11-16 06:29:21,217 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2022-11-16 06:29:21,217 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2022-11-16 06:29:21,217 INFO L130 BoogieDeclarations]: Found specification of procedure aws_allocator_is_valid [2022-11-16 06:29:21,218 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_allocator_is_valid [2022-11-16 06:29:21,218 INFO L130 BoogieDeclarations]: Found specification of procedure s_sift_up [2022-11-16 06:29:21,218 INFO L138 BoogieDeclarations]: Found implementation of procedure s_sift_up [2022-11-16 06:29:21,218 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-16 06:29:21,219 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2022-11-16 06:29:21,219 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2022-11-16 06:29:21,219 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-11-16 06:29:21,219 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-11-16 06:29:21,220 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 06:29:21,220 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 06:29:21,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 06:29:21,222 INFO L130 BoogieDeclarations]: Found specification of procedure my_abort [2022-11-16 06:29:21,225 INFO L138 BoogieDeclarations]: Found implementation of procedure my_abort [2022-11-16 06:29:21,225 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_impl [2022-11-16 06:29:21,225 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_impl [2022-11-16 06:29:21,226 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 06:29:21,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 06:29:21,227 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-11-16 06:29:21,228 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-11-16 06:29:21,228 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2022-11-16 06:29:21,228 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2022-11-16 06:29:21,233 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2022-11-16 06:29:21,234 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2022-11-16 06:29:21,234 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_is_valid [2022-11-16 06:29:21,234 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_is_valid [2022-11-16 06:29:21,234 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_release [2022-11-16 06:29:21,234 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_release [2022-11-16 06:29:21,235 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_length [2022-11-16 06:29:21,235 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_length [2022-11-16 06:29:21,235 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 06:29:21,235 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 06:29:21,235 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-16 06:29:21,236 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-16 06:29:21,236 INFO L130 BoogieDeclarations]: Found specification of procedure my_memcpy [2022-11-16 06:29:21,236 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memcpy [2022-11-16 06:29:21,236 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_pop_back [2022-11-16 06:29:21,236 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_pop_back [2022-11-16 06:29:21,236 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_acquire [2022-11-16 06:29:21,237 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_acquire [2022-11-16 06:29:21,237 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 06:29:21,237 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2022-11-16 06:29:21,237 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2022-11-16 06:29:21,237 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 06:29:21,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 06:29:21,238 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_get_at_ptr [2022-11-16 06:29:21,238 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_get_at_ptr [2022-11-16 06:29:21,238 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2022-11-16 06:29:21,238 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2022-11-16 06:29:21,238 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2022-11-16 06:29:21,239 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2022-11-16 06:29:21,239 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2022-11-16 06:29:21,239 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2022-11-16 06:29:21,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-16 06:29:21,239 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2022-11-16 06:29:21,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2022-11-16 06:29:21,240 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_set_at [2022-11-16 06:29:21,240 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_set_at [2022-11-16 06:29:21,240 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_backpointer_index_valid [2022-11-16 06:29:21,240 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_backpointer_index_valid [2022-11-16 06:29:21,240 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-16 06:29:21,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-16 06:29:21,241 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 06:29:21,742 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 06:29:21,744 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 06:29:23,504 INFO L276 CfgBuilder]: Performing block encoding [2022-11-16 06:29:23,846 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-16 06:29:23,846 INFO L300 CfgBuilder]: Removed 5 assume(true) statements. [2022-11-16 06:29:23,851 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 06:29:23 BoogieIcfgContainer [2022-11-16 06:29:23,851 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-16 06:29:23,853 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-11-16 06:29:23,853 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-11-16 06:29:23,863 INFO L275 PluginConnector]: CodeCheck initialized [2022-11-16 06:29:23,863 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 06:29:23" (1/1) ... [2022-11-16 06:29:23,882 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 06:29:23,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 06:29:23,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 672 states to 463 states and 672 transitions. [2022-11-16 06:29:23,984 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 672 transitions. [2022-11-16 06:29:23,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-11-16 06:29:23,996 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 06:29:23,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 06:29:24,048 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 06:29:24,058 INFO L158 Benchmark]: Toolchain (without parser) took 6141.07ms. Allocated memory was 134.2MB in the beginning and 184.5MB in the end (delta: 50.3MB). Free memory was 92.0MB in the beginning and 67.4MB in the end (delta: 24.6MB). Peak memory consumption was 75.1MB. Max. memory is 16.1GB. [2022-11-16 06:29:24,058 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 90.2MB. Free memory was 61.3MB in the beginning and 61.2MB in the end (delta: 33.3kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 06:29:24,062 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2872.79ms. Allocated memory is still 134.2MB. Free memory was 92.0MB in the beginning and 55.9MB in the end (delta: 36.1MB). Peak memory consumption was 64.6MB. Max. memory is 16.1GB. [2022-11-16 06:29:24,062 INFO L158 Benchmark]: Boogie Procedure Inliner took 208.23ms. Allocated memory was 134.2MB in the beginning and 184.5MB in the end (delta: 50.3MB). Free memory was 55.9MB in the beginning and 136.0MB in the end (delta: -80.1MB). Peak memory consumption was 15.4MB. Max. memory is 16.1GB. [2022-11-16 06:29:24,063 INFO L158 Benchmark]: Boogie Preprocessor took 118.72ms. Allocated memory is still 184.5MB. Free memory was 136.0MB in the beginning and 125.5MB in the end (delta: 10.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2022-11-16 06:29:24,063 INFO L158 Benchmark]: RCFGBuilder took 2730.61ms. Allocated memory is still 184.5MB. Free memory was 125.5MB in the beginning and 76.8MB in the end (delta: 48.7MB). Peak memory consumption was 67.0MB. Max. memory is 16.1GB. [2022-11-16 06:29:24,064 INFO L158 Benchmark]: CodeCheck took 202.24ms. Allocated memory is still 184.5MB. Free memory was 76.8MB in the beginning and 67.4MB in the end (delta: 9.4MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2022-11-16 06:29:24,066 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 0.29ms. Allocated memory is still 90.2MB. Free memory was 61.3MB in the beginning and 61.2MB in the end (delta: 33.3kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2872.79ms. Allocated memory is still 134.2MB. Free memory was 92.0MB in the beginning and 55.9MB in the end (delta: 36.1MB). Peak memory consumption was 64.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 208.23ms. Allocated memory was 134.2MB in the beginning and 184.5MB in the end (delta: 50.3MB). Free memory was 55.9MB in the beginning and 136.0MB in the end (delta: -80.1MB). Peak memory consumption was 15.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 118.72ms. Allocated memory is still 184.5MB. Free memory was 136.0MB in the beginning and 125.5MB in the end (delta: 10.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * RCFGBuilder took 2730.61ms. Allocated memory is still 184.5MB. Free memory was 125.5MB in the beginning and 76.8MB in the end (delta: 48.7MB). Peak memory consumption was 67.0MB. Max. memory is 16.1GB. * CodeCheck took 202.24ms. Allocated memory is still 184.5MB. Free memory was 76.8MB in the beginning and 67.4MB in the end (delta: 9.4MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 06:29:24,101 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2336556-c93e-4f39-9747-6af6476422b6/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-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2336556-c93e-4f39-9747-6af6476422b6/bin/ukojak-CydTVMUXoH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2336556-c93e-4f39-9747-6af6476422b6/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_f2336556-c93e-4f39-9747-6af6476422b6/bin/ukojak-CydTVMUXoH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2336556-c93e-4f39-9747-6af6476422b6/bin/ukojak-CydTVMUXoH/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2336556-c93e-4f39-9747-6af6476422b6/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_f2336556-c93e-4f39-9747-6af6476422b6/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 d8b9169d0d63d8238da177db4999afabb0efa6e97e1e7cd257e8474f76788f17 --- 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 06:29:26,538 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 06:29:26,540 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 06:29:26,579 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 06:29:26,579 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 06:29:26,585 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 06:29:26,586 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 06:29:26,588 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 06:29:26,590 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 06:29:26,591 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 06:29:26,592 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 06:29:26,593 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 06:29:26,593 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 06:29:26,595 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 06:29:26,596 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 06:29:26,605 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 06:29:26,607 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 06:29:26,614 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 06:29:26,616 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 06:29:26,618 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 06:29:26,620 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 06:29:26,629 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 06:29:26,630 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 06:29:26,631 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 06:29:26,635 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 06:29:26,636 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 06:29:26,636 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 06:29:26,637 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 06:29:26,638 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 06:29:26,639 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 06:29:26,639 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 06:29:26,644 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 06:29:26,646 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 06:29:26,647 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 06:29:26,651 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 06:29:26,652 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 06:29:26,655 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 06:29:26,656 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 06:29:26,656 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 06:29:26,658 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 06:29:26,659 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 06:29:26,664 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2336556-c93e-4f39-9747-6af6476422b6/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-11-16 06:29:26,712 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 06:29:26,712 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 06:29:26,714 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 06:29:26,714 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-16 06:29:26,716 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 06:29:26,716 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 06:29:26,717 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 06:29:26,717 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 06:29:26,717 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 06:29:26,717 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 06:29:26,718 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 06:29:26,719 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-16 06:29:26,719 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-16 06:29:26,719 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-16 06:29:26,719 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 06:29:26,720 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 06:29:26,720 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 06:29:26,720 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-16 06:29:26,720 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-16 06:29:26,720 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 06:29:26,721 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 06:29:26,721 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 06:29:26,721 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 06:29:26,721 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 06:29:26,722 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-11-16 06:29:26,722 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-16 06:29:26,722 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 06:29:26,722 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-11-16 06:29:26,722 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-16 06:29:26,723 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_f2336556-c93e-4f39-9747-6af6476422b6/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2336556-c93e-4f39-9747-6af6476422b6/bin/ukojak-CydTVMUXoH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d8b9169d0d63d8238da177db4999afabb0efa6e97e1e7cd257e8474f76788f17 [2022-11-16 06:29:27,098 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 06:29:27,135 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 06:29:27,137 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 06:29:27,139 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 06:29:27,140 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 06:29:27,142 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2336556-c93e-4f39-9747-6af6476422b6/bin/ukojak-CydTVMUXoH/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i [2022-11-16 06:29:27,224 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2336556-c93e-4f39-9747-6af6476422b6/bin/ukojak-CydTVMUXoH/data/a10a67e50/e9328453a32447969541bcd88489705b/FLAG395bd09d2 [2022-11-16 06:29:28,171 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 06:29:28,173 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2336556-c93e-4f39-9747-6af6476422b6/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i [2022-11-16 06:29:28,237 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2336556-c93e-4f39-9747-6af6476422b6/bin/ukojak-CydTVMUXoH/data/a10a67e50/e9328453a32447969541bcd88489705b/FLAG395bd09d2 [2022-11-16 06:29:28,675 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2336556-c93e-4f39-9747-6af6476422b6/bin/ukojak-CydTVMUXoH/data/a10a67e50/e9328453a32447969541bcd88489705b [2022-11-16 06:29:28,677 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 06:29:28,679 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 06:29:28,681 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 06:29:28,681 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 06:29:28,687 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 06:29:28,688 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 06:29:28" (1/1) ... [2022-11-16 06:29:28,689 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4d1cdb4c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:29:28, skipping insertion in model container [2022-11-16 06:29:28,689 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 06:29:28" (1/1) ... [2022-11-16 06:29:28,697 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 06:29:28,783 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 06:29:29,116 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_f2336556-c93e-4f39-9747-6af6476422b6/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i[4497,4510] [2022-11-16 06:29:29,123 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_f2336556-c93e-4f39-9747-6af6476422b6/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i[4557,4570] [2022-11-16 06:29:30,045 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:30,046 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:30,047 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:30,048 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:30,049 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:30,080 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:30,081 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:30,085 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:30,086 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:30,088 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:30,090 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:30,093 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:30,094 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:30,428 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-16 06:29:30,429 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-16 06:29:30,431 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-16 06:29:30,432 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-16 06:29:30,433 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-16 06:29:30,434 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-16 06:29:30,435 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-16 06:29:30,436 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-16 06:29:30,437 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-16 06:29:30,438 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-16 06:29:30,616 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-16 06:29:30,663 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:30,675 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:30,795 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:30,796 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:30,798 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:30,798 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:30,801 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:30,802 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:30,803 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:30,806 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:30,807 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:30,808 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:30,808 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:30,808 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:30,809 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:30,812 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:30,813 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:30,813 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:30,813 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:30,826 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:30,827 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:30,839 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:30,839 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:30,840 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:30,860 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 06:29:30,908 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-16 06:29:31,010 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 06:29:31,016 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_f2336556-c93e-4f39-9747-6af6476422b6/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i[4497,4510] [2022-11-16 06:29:31,017 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_f2336556-c93e-4f39-9747-6af6476422b6/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i[4557,4570] [2022-11-16 06:29:31,079 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,080 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,080 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,081 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,081 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,088 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,091 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,093 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,093 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,094 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,095 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,096 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,097 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,148 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-16 06:29:31,148 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-16 06:29:31,150 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-16 06:29:31,151 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-16 06:29:31,152 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-16 06:29:31,152 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-16 06:29:31,153 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-16 06:29:31,154 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-16 06:29:31,155 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-16 06:29:31,155 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-16 06:29:31,189 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-16 06:29:31,212 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,236 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,285 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,286 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,287 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,287 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,288 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,288 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,288 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,290 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,290 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,291 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,291 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,291 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,292 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,293 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,294 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,294 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,295 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,300 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,302 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,311 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,313 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,313 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,329 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 06:29:31,353 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 06:29:31,378 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_f2336556-c93e-4f39-9747-6af6476422b6/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i[4497,4510] [2022-11-16 06:29:31,379 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_f2336556-c93e-4f39-9747-6af6476422b6/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i[4557,4570] [2022-11-16 06:29:31,423 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,424 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,425 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,425 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,426 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,432 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,434 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,435 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,435 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,436 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,436 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,437 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,437 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,466 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-16 06:29:31,467 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-16 06:29:31,468 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-16 06:29:31,468 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-16 06:29:31,469 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-16 06:29:31,470 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-16 06:29:31,471 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-16 06:29:31,471 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-16 06:29:31,472 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-16 06:29:31,472 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-16 06:29:31,512 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-16 06:29:31,525 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,533 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,560 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,561 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,561 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,561 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,562 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,562 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,562 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,563 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,563 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,564 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,564 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,564 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,565 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,565 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,566 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,566 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,566 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,568 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,569 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,575 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,576 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,577 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 06:29:31,586 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 06:29:31,963 INFO L208 MainTranslator]: Completed translation [2022-11-16 06:29:31,963 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:29:31 WrapperNode [2022-11-16 06:29:31,964 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 06:29:31,973 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 06:29:31,973 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 06:29:31,973 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 06:29:31,981 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:29:31" (1/1) ... [2022-11-16 06:29:32,110 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:29:31" (1/1) ... [2022-11-16 06:29:32,241 INFO L138 Inliner]: procedures = 717, calls = 1879, calls flagged for inlining = 60, calls inlined = 19, statements flattened = 1138 [2022-11-16 06:29:32,241 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 06:29:32,242 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 06:29:32,242 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 06:29:32,242 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 06:29:32,260 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:29:31" (1/1) ... [2022-11-16 06:29:32,260 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:29:31" (1/1) ... [2022-11-16 06:29:32,282 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:29:31" (1/1) ... [2022-11-16 06:29:32,282 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:29:31" (1/1) ... [2022-11-16 06:29:32,334 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:29:31" (1/1) ... [2022-11-16 06:29:32,351 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:29:31" (1/1) ... [2022-11-16 06:29:32,377 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:29:31" (1/1) ... [2022-11-16 06:29:32,396 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:29:31" (1/1) ... [2022-11-16 06:29:32,416 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 06:29:32,423 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 06:29:32,424 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 06:29:32,424 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 06:29:32,425 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:29:31" (1/1) ... [2022-11-16 06:29:32,431 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 06:29:32,443 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2336556-c93e-4f39-9747-6af6476422b6/bin/ukojak-CydTVMUXoH/z3 [2022-11-16 06:29:32,457 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2336556-c93e-4f39-9747-6af6476422b6/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-16 06:29:32,484 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2336556-c93e-4f39-9747-6af6476422b6/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-16 06:29:32,503 INFO L130 BoogieDeclarations]: Found specification of procedure s_swap [2022-11-16 06:29:32,503 INFO L138 BoogieDeclarations]: Found implementation of procedure s_swap [2022-11-16 06:29:32,503 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_init_dynamic [2022-11-16 06:29:32,504 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_init_dynamic [2022-11-16 06:29:32,504 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_mem_zeroed [2022-11-16 06:29:32,504 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_mem_zeroed [2022-11-16 06:29:32,504 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 06:29:32,504 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2022-11-16 06:29:32,504 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2022-11-16 06:29:32,505 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2022-11-16 06:29:32,505 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2022-11-16 06:29:32,505 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2022-11-16 06:29:32,505 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2022-11-16 06:29:32,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-16 06:29:32,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-16 06:29:32,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-16 06:29:32,506 INFO L130 BoogieDeclarations]: Found specification of procedure aws_allocator_is_valid [2022-11-16 06:29:32,506 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_allocator_is_valid [2022-11-16 06:29:32,506 INFO L130 BoogieDeclarations]: Found specification of procedure s_sift_up [2022-11-16 06:29:32,506 INFO L138 BoogieDeclarations]: Found implementation of procedure s_sift_up [2022-11-16 06:29:32,507 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2022-11-16 06:29:32,507 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2022-11-16 06:29:32,507 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-11-16 06:29:32,507 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-11-16 06:29:32,507 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2022-11-16 06:29:32,507 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2022-11-16 06:29:32,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 06:29:32,508 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 06:29:32,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 06:29:32,508 INFO L130 BoogieDeclarations]: Found specification of procedure my_abort [2022-11-16 06:29:32,508 INFO L138 BoogieDeclarations]: Found implementation of procedure my_abort [2022-11-16 06:29:32,508 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_impl [2022-11-16 06:29:32,508 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_impl [2022-11-16 06:29:32,509 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 06:29:32,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 06:29:32,524 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-11-16 06:29:32,524 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-11-16 06:29:32,524 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-16 06:29:32,525 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-16 06:29:32,525 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2022-11-16 06:29:32,525 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2022-11-16 06:29:32,525 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2022-11-16 06:29:32,525 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2022-11-16 06:29:32,525 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_is_valid [2022-11-16 06:29:32,525 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_is_valid [2022-11-16 06:29:32,526 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_release [2022-11-16 06:29:32,526 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_release [2022-11-16 06:29:32,526 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_length [2022-11-16 06:29:32,526 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_length [2022-11-16 06:29:32,526 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 06:29:32,526 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 06:29:32,527 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-16 06:29:32,527 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-16 06:29:32,527 INFO L130 BoogieDeclarations]: Found specification of procedure my_memcpy [2022-11-16 06:29:32,527 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memcpy [2022-11-16 06:29:32,527 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_pop_back [2022-11-16 06:29:32,527 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_pop_back [2022-11-16 06:29:32,527 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_acquire [2022-11-16 06:29:32,528 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_acquire [2022-11-16 06:29:32,528 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 06:29:32,528 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2022-11-16 06:29:32,528 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2022-11-16 06:29:32,528 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 06:29:32,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-16 06:29:32,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 06:29:32,529 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_get_at_ptr [2022-11-16 06:29:32,529 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_get_at_ptr [2022-11-16 06:29:32,529 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2022-11-16 06:29:32,529 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2022-11-16 06:29:32,529 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2022-11-16 06:29:32,529 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2022-11-16 06:29:32,530 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2022-11-16 06:29:32,530 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2022-11-16 06:29:32,530 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2022-11-16 06:29:32,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2022-11-16 06:29:32,530 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_set_at [2022-11-16 06:29:32,530 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_set_at [2022-11-16 06:29:32,531 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_backpointer_index_valid [2022-11-16 06:29:32,531 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_backpointer_index_valid [2022-11-16 06:29:33,101 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 06:29:33,105 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 06:29:36,837 INFO L276 CfgBuilder]: Performing block encoding [2022-11-16 06:29:37,302 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-16 06:29:37,303 INFO L300 CfgBuilder]: Removed 5 assume(true) statements. [2022-11-16 06:29:37,308 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 06:29:37 BoogieIcfgContainer [2022-11-16 06:29:37,308 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-16 06:29:37,310 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-11-16 06:29:37,310 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-11-16 06:29:37,320 INFO L275 PluginConnector]: CodeCheck initialized [2022-11-16 06:29:37,320 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 06:29:37" (1/1) ... [2022-11-16 06:29:37,329 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 06:29:37,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 06:29:37,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 456 states and 665 transitions. [2022-11-16 06:29:37,422 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 665 transitions. [2022-11-16 06:29:37,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-11-16 06:29:37,430 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 06:29:37,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 06:29:37,477 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 06:29:37,486 INFO L158 Benchmark]: Toolchain (without parser) took 8805.99ms. Allocated memory was 58.7MB in the beginning and 201.3MB in the end (delta: 142.6MB). Free memory was 40.8MB in the beginning and 94.8MB in the end (delta: -54.0MB). Peak memory consumption was 88.7MB. Max. memory is 16.1GB. [2022-11-16 06:29:37,488 INFO L158 Benchmark]: CDTParser took 0.23ms. Allocated memory is still 58.7MB. Free memory was 39.5MB in the beginning and 39.4MB in the end (delta: 30.6kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 06:29:37,492 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3291.77ms. Allocated memory was 58.7MB in the beginning and 142.6MB in the end (delta: 83.9MB). Free memory was 40.5MB in the beginning and 84.3MB in the end (delta: -43.8MB). Peak memory consumption was 64.5MB. Max. memory is 16.1GB. [2022-11-16 06:29:37,492 INFO L158 Benchmark]: Boogie Procedure Inliner took 268.38ms. Allocated memory is still 142.6MB. Free memory was 84.3MB in the beginning and 72.5MB in the end (delta: 11.8MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2022-11-16 06:29:37,494 INFO L158 Benchmark]: Boogie Preprocessor took 180.84ms. Allocated memory is still 142.6MB. Free memory was 72.5MB in the beginning and 61.2MB in the end (delta: 11.2MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2022-11-16 06:29:37,494 INFO L158 Benchmark]: RCFGBuilder took 4884.69ms. Allocated memory was 142.6MB in the beginning and 201.3MB in the end (delta: 58.7MB). Free memory was 61.2MB in the beginning and 103.2MB in the end (delta: -42.0MB). Peak memory consumption was 74.0MB. Max. memory is 16.1GB. [2022-11-16 06:29:37,495 INFO L158 Benchmark]: CodeCheck took 174.52ms. Allocated memory is still 201.3MB. Free memory was 103.2MB in the beginning and 94.8MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-11-16 06:29:37,499 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 0.23ms. Allocated memory is still 58.7MB. Free memory was 39.5MB in the beginning and 39.4MB in the end (delta: 30.6kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3291.77ms. Allocated memory was 58.7MB in the beginning and 142.6MB in the end (delta: 83.9MB). Free memory was 40.5MB in the beginning and 84.3MB in the end (delta: -43.8MB). Peak memory consumption was 64.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 268.38ms. Allocated memory is still 142.6MB. Free memory was 84.3MB in the beginning and 72.5MB in the end (delta: 11.8MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 180.84ms. Allocated memory is still 142.6MB. Free memory was 72.5MB in the beginning and 61.2MB in the end (delta: 11.2MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * RCFGBuilder took 4884.69ms. Allocated memory was 142.6MB in the beginning and 201.3MB in the end (delta: 58.7MB). Free memory was 61.2MB in the beginning and 103.2MB in the end (delta: -42.0MB). Peak memory consumption was 74.0MB. Max. memory is 16.1GB. * CodeCheck took 174.52ms. Allocated memory is still 201.3MB. Free memory was 103.2MB in the beginning and 94.8MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 06:29:37,536 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2336556-c93e-4f39-9747-6af6476422b6/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