./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_table_swap_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e04fb08f Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d69240ba-6a40-4338-b7ef-8fe91188d35f/bin/ukojak-CydTVMUXoH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d69240ba-6a40-4338-b7ef-8fe91188d35f/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_d69240ba-6a40-4338-b7ef-8fe91188d35f/bin/ukojak-CydTVMUXoH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d69240ba-6a40-4338-b7ef-8fe91188d35f/bin/ukojak-CydTVMUXoH/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_swap_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d69240ba-6a40-4338-b7ef-8fe91188d35f/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_d69240ba-6a40-4338-b7ef-8fe91188d35f/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 50333b6a17e96dff6400d2c6a85c0145ae494daf76266f6b6d6936a12a6b2527 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-e04fb08 [2022-11-16 08:11:51,431 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 08:11:51,434 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 08:11:51,474 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 08:11:51,474 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 08:11:51,478 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 08:11:51,480 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 08:11:51,484 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 08:11:51,485 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 08:11:51,486 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 08:11:51,487 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 08:11:51,488 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 08:11:51,489 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 08:11:51,490 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 08:11:51,491 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 08:11:51,492 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 08:11:51,493 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 08:11:51,494 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 08:11:51,499 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 08:11:51,506 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 08:11:51,510 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 08:11:51,514 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 08:11:51,518 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 08:11:51,519 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 08:11:51,527 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 08:11:51,528 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 08:11:51,528 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 08:11:51,529 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 08:11:51,530 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 08:11:51,530 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 08:11:51,531 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 08:11:51,531 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 08:11:51,532 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 08:11:51,533 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 08:11:51,534 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 08:11:51,534 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 08:11:51,535 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 08:11:51,535 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 08:11:51,535 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 08:11:51,536 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 08:11:51,537 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 08:11:51,540 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d69240ba-6a40-4338-b7ef-8fe91188d35f/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-11-16 08:11:51,588 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 08:11:51,588 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 08:11:51,590 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 08:11:51,590 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-16 08:11:51,591 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 08:11:51,591 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 08:11:51,592 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 08:11:51,592 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 08:11:51,592 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 08:11:51,592 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 08:11:51,593 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 08:11:51,594 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 08:11:51,594 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 08:11:51,594 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 08:11:51,595 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 08:11:51,595 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-16 08:11:51,595 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-16 08:11:51,596 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 08:11:51,596 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:11:51,596 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 08:11:51,596 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 08:11:51,597 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 08:11:51,597 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-16 08:11:51,613 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 08:11:51,613 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 08:11:51,613 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_d69240ba-6a40-4338-b7ef-8fe91188d35f/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d69240ba-6a40-4338-b7ef-8fe91188d35f/bin/ukojak-CydTVMUXoH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 50333b6a17e96dff6400d2c6a85c0145ae494daf76266f6b6d6936a12a6b2527 [2022-11-16 08:11:51,908 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 08:11:51,942 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 08:11:51,945 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 08:11:51,946 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 08:11:51,951 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 08:11:51,953 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d69240ba-6a40-4338-b7ef-8fe91188d35f/bin/ukojak-CydTVMUXoH/../../sv-benchmarks/c/aws-c-common/aws_hash_table_swap_harness.i [2022-11-16 08:11:52,018 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d69240ba-6a40-4338-b7ef-8fe91188d35f/bin/ukojak-CydTVMUXoH/data/305a984a8/81f7ddb21d4d4d0fa0136bbb98dd2e2d/FLAG17c190c94 [2022-11-16 08:11:52,890 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 08:11:52,892 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d69240ba-6a40-4338-b7ef-8fe91188d35f/sv-benchmarks/c/aws-c-common/aws_hash_table_swap_harness.i [2022-11-16 08:11:52,931 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d69240ba-6a40-4338-b7ef-8fe91188d35f/bin/ukojak-CydTVMUXoH/data/305a984a8/81f7ddb21d4d4d0fa0136bbb98dd2e2d/FLAG17c190c94 [2022-11-16 08:11:53,365 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d69240ba-6a40-4338-b7ef-8fe91188d35f/bin/ukojak-CydTVMUXoH/data/305a984a8/81f7ddb21d4d4d0fa0136bbb98dd2e2d [2022-11-16 08:11:53,367 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 08:11:53,368 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 08:11:53,370 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 08:11:53,370 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 08:11:53,373 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 08:11:53,373 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:11:53" (1/1) ... [2022-11-16 08:11:53,374 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1b50c850 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:11:53, skipping insertion in model container [2022-11-16 08:11:53,375 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:11:53" (1/1) ... [2022-11-16 08:11:53,382 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 08:11:53,487 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 08:11:53,780 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_d69240ba-6a40-4338-b7ef-8fe91188d35f/sv-benchmarks/c/aws-c-common/aws_hash_table_swap_harness.i[4493,4506] [2022-11-16 08:11:53,787 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_d69240ba-6a40-4338-b7ef-8fe91188d35f/sv-benchmarks/c/aws-c-common/aws_hash_table_swap_harness.i[4553,4566] [2022-11-16 08:11:54,771 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:11:54,772 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:11:54,773 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:11:54,773 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:11:54,775 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:11:54,789 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:11:54,790 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:11:54,792 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:11:54,793 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:11:54,795 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:11:54,796 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:11:54,797 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:11:54,797 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:11:55,333 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-16 08:11:55,334 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-16 08:11:55,335 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-16 08:11:55,337 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-16 08:11:55,338 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-16 08:11:55,339 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-16 08:11:55,342 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-16 08:11:55,343 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-16 08:11:55,355 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-16 08:11:55,356 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-16 08:11:55,584 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-16 08:11:55,929 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:11:55,930 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:11:55,962 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:11:55,965 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:11:55,974 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:11:55,975 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:11:55,997 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:11:56,002 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:11:56,003 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:11:56,004 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:11:56,005 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:11:56,006 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:11:56,007 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:11:56,067 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:11:56,115 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 08:11:56,142 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_d69240ba-6a40-4338-b7ef-8fe91188d35f/sv-benchmarks/c/aws-c-common/aws_hash_table_swap_harness.i[4493,4506] [2022-11-16 08:11:56,143 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_d69240ba-6a40-4338-b7ef-8fe91188d35f/sv-benchmarks/c/aws-c-common/aws_hash_table_swap_harness.i[4553,4566] [2022-11-16 08:11:56,202 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:11:56,203 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:11:56,203 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:11:56,203 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:11:56,204 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:11:56,213 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:11:56,214 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:11:56,215 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:11:56,216 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:11:56,219 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:11:56,220 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:11:56,221 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:11:56,221 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:11:56,255 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-16 08:11:56,256 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-16 08:11:56,257 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-16 08:11:56,258 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-16 08:11:56,259 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-16 08:11:56,259 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-16 08:11:56,260 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-16 08:11:56,260 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-16 08:11:56,261 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-16 08:11:56,261 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-16 08:11:56,294 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-16 08:11:56,447 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:11:56,447 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:11:56,457 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:11:56,457 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:11:56,461 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:11:56,461 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:11:56,476 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:11:56,477 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:11:56,478 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:11:56,478 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:11:56,478 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:11:56,479 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:11:56,479 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:11:56,500 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:11:56,760 INFO L208 MainTranslator]: Completed translation [2022-11-16 08:11:56,760 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:11:56 WrapperNode [2022-11-16 08:11:56,760 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 08:11:56,761 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 08:11:56,762 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 08:11:56,762 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 08:11:56,774 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:11:56" (1/1) ... [2022-11-16 08:11:56,893 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:11:56" (1/1) ... [2022-11-16 08:11:56,957 INFO L138 Inliner]: procedures = 774, calls = 2441, calls flagged for inlining = 66, calls inlined = 9, statements flattened = 599 [2022-11-16 08:11:56,958 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 08:11:56,959 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 08:11:56,959 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 08:11:56,959 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 08:11:56,981 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:11:56" (1/1) ... [2022-11-16 08:11:56,981 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:11:56" (1/1) ... [2022-11-16 08:11:57,011 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:11:56" (1/1) ... [2022-11-16 08:11:57,011 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:11:56" (1/1) ... [2022-11-16 08:11:57,066 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:11:56" (1/1) ... [2022-11-16 08:11:57,068 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:11:56" (1/1) ... [2022-11-16 08:11:57,075 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:11:56" (1/1) ... [2022-11-16 08:11:57,079 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:11:56" (1/1) ... [2022-11-16 08:11:57,102 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 08:11:57,103 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 08:11:57,103 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 08:11:57,104 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 08:11:57,105 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:11:56" (1/1) ... [2022-11-16 08:11:57,111 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:11:57,123 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d69240ba-6a40-4338-b7ef-8fe91188d35f/bin/ukojak-CydTVMUXoH/z3 [2022-11-16 08:11:57,138 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d69240ba-6a40-4338-b7ef-8fe91188d35f/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-16 08:11:57,165 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d69240ba-6a40-4338-b7ef-8fe91188d35f/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-16 08:11:57,186 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2022-11-16 08:11:57,186 INFO L130 BoogieDeclarations]: Found specification of procedure save_byte_from_hash_table [2022-11-16 08:11:57,186 INFO L138 BoogieDeclarations]: Found implementation of procedure save_byte_from_hash_table [2022-11-16 08:11:57,186 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-16 08:11:57,187 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2022-11-16 08:11:57,187 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2022-11-16 08:11:57,187 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-11-16 08:11:57,187 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-11-16 08:11:57,187 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_is_valid [2022-11-16 08:11:57,188 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_is_valid [2022-11-16 08:11:57,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 08:11:57,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 08:11:57,188 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 08:11:57,188 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 08:11:57,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 08:11:57,189 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-11-16 08:11:57,189 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-11-16 08:11:57,189 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2022-11-16 08:11:57,189 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2022-11-16 08:11:57,189 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 08:11:57,190 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2022-11-16 08:11:57,190 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2022-11-16 08:11:57,190 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 08:11:57,190 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2022-11-16 08:11:57,190 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2022-11-16 08:11:57,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-16 08:11:57,191 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_power_of_two [2022-11-16 08:11:57,191 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_power_of_two [2022-11-16 08:11:57,191 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 08:11:57,191 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_required_bytes [2022-11-16 08:11:57,191 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_required_bytes [2022-11-16 08:11:57,192 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-16 08:11:57,192 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-16 08:11:57,192 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_table_is_valid [2022-11-16 08:11:57,192 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_table_is_valid [2022-11-16 08:11:57,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 08:11:57,192 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_allocated_hash_table [2022-11-16 08:11:57,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_allocated_hash_table [2022-11-16 08:11:57,193 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2022-11-16 08:11:57,193 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2022-11-16 08:11:57,193 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2022-11-16 08:11:57,193 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2022-11-16 08:11:57,194 INFO L130 BoogieDeclarations]: Found specification of procedure check_hash_table_unchanged [2022-11-16 08:11:57,194 INFO L138 BoogieDeclarations]: Found implementation of procedure check_hash_table_unchanged [2022-11-16 08:11:57,194 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 08:11:57,651 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 08:11:57,653 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 08:11:58,754 INFO L276 CfgBuilder]: Performing block encoding [2022-11-16 08:11:58,889 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-16 08:11:58,890 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-11-16 08:11:58,892 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 08:11:58 BoogieIcfgContainer [2022-11-16 08:11:58,911 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-16 08:11:58,912 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-11-16 08:11:58,913 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-11-16 08:11:58,924 INFO L275 PluginConnector]: CodeCheck initialized [2022-11-16 08:11:58,924 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 08:11:58" (1/1) ... [2022-11-16 08:11:58,941 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 08:11:59,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:11:59,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 112 states and 141 transitions. [2022-11-16 08:11:59,030 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 141 transitions. [2022-11-16 08:11:59,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2022-11-16 08:11:59,036 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:11:59,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:11:59,090 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort Real not declared at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:385) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:111) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableFunctionSymbol.defineOrDeclare(DeclarableFunctionSymbol.java:159) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:171) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:196) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java:156) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.CfgSmtToolkit.createFreshManagedScript(CfgSmtToolkit.java:106) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:439) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 08:11:59,099 INFO L158 Benchmark]: Toolchain (without parser) took 5729.60ms. Allocated memory was 104.9MB in the beginning and 207.6MB in the end (delta: 102.8MB). Free memory was 75.2MB in the beginning and 138.7MB in the end (delta: -63.4MB). Peak memory consumption was 40.4MB. Max. memory is 16.1GB. [2022-11-16 08:11:59,099 INFO L158 Benchmark]: CDTParser took 0.30ms. Allocated memory is still 104.9MB. Free memory is still 76.5MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 08:11:59,100 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3391.18ms. Allocated memory was 104.9MB in the beginning and 151.0MB in the end (delta: 46.1MB). Free memory was 74.9MB in the beginning and 52.7MB in the end (delta: 22.1MB). Peak memory consumption was 96.4MB. Max. memory is 16.1GB. [2022-11-16 08:11:59,100 INFO L158 Benchmark]: Boogie Procedure Inliner took 196.77ms. Allocated memory was 151.0MB in the beginning and 207.6MB in the end (delta: 56.6MB). Free memory was 52.7MB in the beginning and 142.5MB in the end (delta: -89.8MB). Peak memory consumption was 7.3MB. Max. memory is 16.1GB. [2022-11-16 08:11:59,101 INFO L158 Benchmark]: Boogie Preprocessor took 143.93ms. Allocated memory is still 207.6MB. Free memory was 141.5MB in the beginning and 135.2MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-11-16 08:11:59,101 INFO L158 Benchmark]: RCFGBuilder took 1808.47ms. Allocated memory is still 207.6MB. Free memory was 135.2MB in the beginning and 145.0MB in the end (delta: -9.8MB). Peak memory consumption was 71.0MB. Max. memory is 16.1GB. [2022-11-16 08:11:59,102 INFO L158 Benchmark]: CodeCheck took 185.00ms. Allocated memory is still 207.6MB. Free memory was 145.0MB in the beginning and 138.7MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-11-16 08:11:59,111 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 0.30ms. Allocated memory is still 104.9MB. Free memory is still 76.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3391.18ms. Allocated memory was 104.9MB in the beginning and 151.0MB in the end (delta: 46.1MB). Free memory was 74.9MB in the beginning and 52.7MB in the end (delta: 22.1MB). Peak memory consumption was 96.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 196.77ms. Allocated memory was 151.0MB in the beginning and 207.6MB in the end (delta: 56.6MB). Free memory was 52.7MB in the beginning and 142.5MB in the end (delta: -89.8MB). Peak memory consumption was 7.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 143.93ms. Allocated memory is still 207.6MB. Free memory was 141.5MB in the beginning and 135.2MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 1808.47ms. Allocated memory is still 207.6MB. Free memory was 135.2MB in the beginning and 145.0MB in the end (delta: -9.8MB). Peak memory consumption was 71.0MB. Max. memory is 16.1GB. * CodeCheck took 185.00ms. Allocated memory is still 207.6MB. Free memory was 145.0MB in the beginning and 138.7MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 08:11:59,139 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d69240ba-6a40-4338-b7ef-8fe91188d35f/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d69240ba-6a40-4338-b7ef-8fe91188d35f/bin/ukojak-CydTVMUXoH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d69240ba-6a40-4338-b7ef-8fe91188d35f/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_d69240ba-6a40-4338-b7ef-8fe91188d35f/bin/ukojak-CydTVMUXoH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d69240ba-6a40-4338-b7ef-8fe91188d35f/bin/ukojak-CydTVMUXoH/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_swap_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d69240ba-6a40-4338-b7ef-8fe91188d35f/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_d69240ba-6a40-4338-b7ef-8fe91188d35f/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 50333b6a17e96dff6400d2c6a85c0145ae494daf76266f6b6d6936a12a6b2527 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-e04fb08 [2022-11-16 08:12:01,428 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 08:12:01,430 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 08:12:01,463 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 08:12:01,464 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 08:12:01,466 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 08:12:01,470 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 08:12:01,473 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 08:12:01,476 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 08:12:01,478 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 08:12:01,479 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 08:12:01,482 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 08:12:01,484 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 08:12:01,487 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 08:12:01,489 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 08:12:01,490 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 08:12:01,492 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 08:12:01,499 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 08:12:01,501 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 08:12:01,504 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 08:12:01,513 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 08:12:01,515 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 08:12:01,516 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 08:12:01,517 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 08:12:01,520 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 08:12:01,524 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 08:12:01,525 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 08:12:01,526 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 08:12:01,529 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 08:12:01,530 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 08:12:01,531 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 08:12:01,531 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 08:12:01,533 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 08:12:01,534 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 08:12:01,535 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 08:12:01,536 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 08:12:01,536 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 08:12:01,537 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 08:12:01,537 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 08:12:01,538 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 08:12:01,540 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 08:12:01,541 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d69240ba-6a40-4338-b7ef-8fe91188d35f/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-11-16 08:12:01,583 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 08:12:01,585 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 08:12:01,587 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 08:12:01,587 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-16 08:12:01,589 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 08:12:01,589 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 08:12:01,589 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 08:12:01,589 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 08:12:01,589 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 08:12:01,590 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 08:12:01,591 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 08:12:01,591 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-16 08:12:01,591 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-16 08:12:01,591 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-16 08:12:01,592 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 08:12:01,592 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 08:12:01,592 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 08:12:01,592 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-16 08:12:01,592 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-16 08:12:01,593 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 08:12:01,593 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:12:01,593 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 08:12:01,593 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 08:12:01,594 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 08:12:01,594 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-11-16 08:12:01,594 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-16 08:12:01,594 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 08:12:01,594 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-11-16 08:12:01,595 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-16 08:12:01,595 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_d69240ba-6a40-4338-b7ef-8fe91188d35f/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d69240ba-6a40-4338-b7ef-8fe91188d35f/bin/ukojak-CydTVMUXoH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 50333b6a17e96dff6400d2c6a85c0145ae494daf76266f6b6d6936a12a6b2527 [2022-11-16 08:12:01,980 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 08:12:02,005 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 08:12:02,008 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 08:12:02,010 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 08:12:02,011 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 08:12:02,013 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d69240ba-6a40-4338-b7ef-8fe91188d35f/bin/ukojak-CydTVMUXoH/../../sv-benchmarks/c/aws-c-common/aws_hash_table_swap_harness.i [2022-11-16 08:12:02,084 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d69240ba-6a40-4338-b7ef-8fe91188d35f/bin/ukojak-CydTVMUXoH/data/2e5e2c452/2cab4985b4334bcc91828a2a523e36dd/FLAGa4d8adeee [2022-11-16 08:12:02,980 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 08:12:02,981 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d69240ba-6a40-4338-b7ef-8fe91188d35f/sv-benchmarks/c/aws-c-common/aws_hash_table_swap_harness.i [2022-11-16 08:12:03,013 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d69240ba-6a40-4338-b7ef-8fe91188d35f/bin/ukojak-CydTVMUXoH/data/2e5e2c452/2cab4985b4334bcc91828a2a523e36dd/FLAGa4d8adeee [2022-11-16 08:12:03,512 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d69240ba-6a40-4338-b7ef-8fe91188d35f/bin/ukojak-CydTVMUXoH/data/2e5e2c452/2cab4985b4334bcc91828a2a523e36dd [2022-11-16 08:12:03,514 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 08:12:03,515 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 08:12:03,517 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 08:12:03,517 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 08:12:03,520 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 08:12:03,521 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:12:03" (1/1) ... [2022-11-16 08:12:03,522 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5ce1b5f4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:12:03, skipping insertion in model container [2022-11-16 08:12:03,522 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:12:03" (1/1) ... [2022-11-16 08:12:03,529 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 08:12:03,680 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 08:12:04,077 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_d69240ba-6a40-4338-b7ef-8fe91188d35f/sv-benchmarks/c/aws-c-common/aws_hash_table_swap_harness.i[4493,4506] [2022-11-16 08:12:04,086 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_d69240ba-6a40-4338-b7ef-8fe91188d35f/sv-benchmarks/c/aws-c-common/aws_hash_table_swap_harness.i[4553,4566] [2022-11-16 08:12:05,233 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:05,234 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:05,235 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:05,235 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:05,236 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:05,250 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:05,251 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:05,252 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:05,258 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:05,260 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:05,261 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:05,265 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:05,265 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:05,817 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-16 08:12:05,818 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-16 08:12:05,822 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-16 08:12:05,824 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-16 08:12:05,826 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-16 08:12:05,827 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-16 08:12:05,828 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-16 08:12:05,828 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-16 08:12:05,829 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-16 08:12:05,831 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-16 08:12:06,034 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-16 08:12:06,418 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:06,419 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:06,454 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:06,457 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:06,465 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:06,465 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:06,494 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:06,495 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:06,496 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:06,496 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:06,497 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:06,498 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:06,498 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:06,549 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:12:06,609 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-16 08:12:06,701 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 08:12:06,704 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_d69240ba-6a40-4338-b7ef-8fe91188d35f/sv-benchmarks/c/aws-c-common/aws_hash_table_swap_harness.i[4493,4506] [2022-11-16 08:12:06,705 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_d69240ba-6a40-4338-b7ef-8fe91188d35f/sv-benchmarks/c/aws-c-common/aws_hash_table_swap_harness.i[4553,4566] [2022-11-16 08:12:06,733 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:06,733 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:06,733 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:06,734 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:06,734 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:06,739 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:06,740 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:06,741 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:06,741 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:06,742 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:06,742 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:06,743 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:06,743 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:06,769 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-16 08:12:06,770 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-16 08:12:06,770 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-16 08:12:06,771 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-16 08:12:06,772 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-16 08:12:06,772 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-16 08:12:06,773 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-16 08:12:06,773 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-16 08:12:06,774 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-16 08:12:06,774 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-16 08:12:06,792 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-16 08:12:06,896 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:06,896 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:06,902 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:06,903 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:06,905 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:06,906 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:06,912 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:06,913 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:06,914 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:06,914 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:06,914 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:06,915 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:06,915 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:06,934 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:12:06,950 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 08:12:06,963 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_d69240ba-6a40-4338-b7ef-8fe91188d35f/sv-benchmarks/c/aws-c-common/aws_hash_table_swap_harness.i[4493,4506] [2022-11-16 08:12:06,963 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_d69240ba-6a40-4338-b7ef-8fe91188d35f/sv-benchmarks/c/aws-c-common/aws_hash_table_swap_harness.i[4553,4566] [2022-11-16 08:12:07,023 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:07,024 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:07,024 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:07,025 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:07,025 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:07,031 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:07,032 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:07,033 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:07,033 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:07,034 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:07,035 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:07,035 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:07,036 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:07,067 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-11-16 08:12:07,068 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-11-16 08:12:07,069 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-11-16 08:12:07,069 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-11-16 08:12:07,070 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-11-16 08:12:07,071 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-11-16 08:12:07,071 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-11-16 08:12:07,072 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-11-16 08:12:07,072 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-11-16 08:12:07,073 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-11-16 08:12:07,095 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-11-16 08:12:07,199 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:07,200 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:07,212 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:07,213 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:07,216 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:07,216 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:07,225 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:07,226 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:07,226 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:07,227 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:07,227 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:07,227 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:07,228 WARN L1554 CHandler]: Possible shadowing of function index [2022-11-16 08:12:07,252 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:12:07,755 INFO L208 MainTranslator]: Completed translation [2022-11-16 08:12:07,759 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:12:07 WrapperNode [2022-11-16 08:12:07,759 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 08:12:07,760 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 08:12:07,761 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 08:12:07,761 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 08:12:07,768 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:12:07" (1/1) ... [2022-11-16 08:12:07,921 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:12:07" (1/1) ... [2022-11-16 08:12:08,021 INFO L138 Inliner]: procedures = 794, calls = 2441, calls flagged for inlining = 68, calls inlined = 9, statements flattened = 595 [2022-11-16 08:12:08,023 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 08:12:08,023 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 08:12:08,024 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 08:12:08,024 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 08:12:08,034 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:12:07" (1/1) ... [2022-11-16 08:12:08,034 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:12:07" (1/1) ... [2022-11-16 08:12:08,053 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:12:07" (1/1) ... [2022-11-16 08:12:08,054 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:12:07" (1/1) ... [2022-11-16 08:12:08,129 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:12:07" (1/1) ... [2022-11-16 08:12:08,133 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:12:07" (1/1) ... [2022-11-16 08:12:08,141 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:12:07" (1/1) ... [2022-11-16 08:12:08,147 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:12:07" (1/1) ... [2022-11-16 08:12:08,156 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 08:12:08,157 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 08:12:08,157 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 08:12:08,157 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 08:12:08,158 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:12:07" (1/1) ... [2022-11-16 08:12:08,164 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:12:08,188 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d69240ba-6a40-4338-b7ef-8fe91188d35f/bin/ukojak-CydTVMUXoH/z3 [2022-11-16 08:12:08,202 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d69240ba-6a40-4338-b7ef-8fe91188d35f/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-16 08:12:08,227 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d69240ba-6a40-4338-b7ef-8fe91188d35f/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-16 08:12:08,253 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8 [2022-11-16 08:12:08,254 INFO L130 BoogieDeclarations]: Found specification of procedure save_byte_from_hash_table [2022-11-16 08:12:08,258 INFO L138 BoogieDeclarations]: Found implementation of procedure save_byte_from_hash_table [2022-11-16 08:12:08,258 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2022-11-16 08:12:08,258 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2022-11-16 08:12:08,259 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-11-16 08:12:08,260 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-11-16 08:12:08,260 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_is_valid [2022-11-16 08:12:08,261 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_is_valid [2022-11-16 08:12:08,261 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 08:12:08,261 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 08:12:08,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 08:12:08,266 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 08:12:08,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 08:12:08,266 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-11-16 08:12:08,266 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-11-16 08:12:08,266 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2022-11-16 08:12:08,267 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2022-11-16 08:12:08,267 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 08:12:08,267 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2022-11-16 08:12:08,267 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2022-11-16 08:12:08,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 08:12:08,267 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2022-11-16 08:12:08,267 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2022-11-16 08:12:08,267 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_power_of_two [2022-11-16 08:12:08,267 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_power_of_two [2022-11-16 08:12:08,268 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 08:12:08,268 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-16 08:12:08,268 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-16 08:12:08,268 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_required_bytes [2022-11-16 08:12:08,268 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_required_bytes [2022-11-16 08:12:08,268 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-16 08:12:08,268 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-16 08:12:08,268 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-16 08:12:08,268 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-16 08:12:08,269 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-16 08:12:08,269 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-16 08:12:08,269 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_table_is_valid [2022-11-16 08:12:08,269 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_table_is_valid [2022-11-16 08:12:08,269 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 08:12:08,269 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_allocated_hash_table [2022-11-16 08:12:08,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_allocated_hash_table [2022-11-16 08:12:08,269 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2022-11-16 08:12:08,270 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2022-11-16 08:12:08,270 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2022-11-16 08:12:08,270 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2022-11-16 08:12:08,270 INFO L130 BoogieDeclarations]: Found specification of procedure check_hash_table_unchanged [2022-11-16 08:12:08,270 INFO L138 BoogieDeclarations]: Found implementation of procedure check_hash_table_unchanged [2022-11-16 08:12:08,735 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 08:12:08,737 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 08:12:10,704 INFO L276 CfgBuilder]: Performing block encoding [2022-11-16 08:12:11,032 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-16 08:12:11,032 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-11-16 08:12:11,036 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 08:12:11 BoogieIcfgContainer [2022-11-16 08:12:11,036 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-16 08:12:11,037 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-11-16 08:12:11,037 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-11-16 08:12:11,047 INFO L275 PluginConnector]: CodeCheck initialized [2022-11-16 08:12:11,047 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 08:12:11" (1/1) ... [2022-11-16 08:12:11,057 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 08:12:11,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-16 08:12:11,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 109 states and 138 transitions. [2022-11-16 08:12:11,132 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 138 transitions. [2022-11-16 08:12:11,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2022-11-16 08:12:11,141 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-16 08:12:11,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 08:12:11,189 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort BitVec not declared at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:385) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:111) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableSortSymbol.defineOrDeclare(DeclarableSortSymbol.java:79) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:171) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:196) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java:156) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.CfgSmtToolkit.createFreshManagedScript(CfgSmtToolkit.java:106) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:439) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 08:12:11,197 INFO L158 Benchmark]: Toolchain (without parser) took 7679.30ms. Allocated memory was 77.6MB in the beginning and 228.6MB in the end (delta: 151.0MB). Free memory was 50.6MB in the beginning and 112.7MB in the end (delta: -62.0MB). Peak memory consumption was 89.8MB. Max. memory is 16.1GB. [2022-11-16 08:12:11,198 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 77.6MB. Free memory is still 58.4MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 08:12:11,199 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4242.87ms. Allocated memory was 77.6MB in the beginning and 165.7MB in the end (delta: 88.1MB). Free memory was 50.5MB in the beginning and 77.3MB in the end (delta: -26.7MB). Peak memory consumption was 73.2MB. Max. memory is 16.1GB. [2022-11-16 08:12:11,203 INFO L158 Benchmark]: Boogie Procedure Inliner took 262.44ms. Allocated memory is still 165.7MB. Free memory was 77.3MB in the beginning and 66.3MB in the end (delta: 11.0MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2022-11-16 08:12:11,206 INFO L158 Benchmark]: Boogie Preprocessor took 132.80ms. Allocated memory is still 165.7MB. Free memory was 66.3MB in the beginning and 106.4MB in the end (delta: -40.1MB). Peak memory consumption was 8.7MB. Max. memory is 16.1GB. [2022-11-16 08:12:11,206 INFO L158 Benchmark]: RCFGBuilder took 2879.60ms. Allocated memory was 165.7MB in the beginning and 228.6MB in the end (delta: 62.9MB). Free memory was 106.4MB in the beginning and 119.0MB in the end (delta: -12.7MB). Peak memory consumption was 71.1MB. Max. memory is 16.1GB. [2022-11-16 08:12:11,207 INFO L158 Benchmark]: CodeCheck took 156.88ms. Allocated memory is still 228.6MB. Free memory was 119.0MB in the beginning and 112.7MB in the end (delta: 6.4MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-11-16 08:12:11,216 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 0.29ms. Allocated memory is still 77.6MB. Free memory is still 58.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4242.87ms. Allocated memory was 77.6MB in the beginning and 165.7MB in the end (delta: 88.1MB). Free memory was 50.5MB in the beginning and 77.3MB in the end (delta: -26.7MB). Peak memory consumption was 73.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 262.44ms. Allocated memory is still 165.7MB. Free memory was 77.3MB in the beginning and 66.3MB in the end (delta: 11.0MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 132.80ms. Allocated memory is still 165.7MB. Free memory was 66.3MB in the beginning and 106.4MB in the end (delta: -40.1MB). Peak memory consumption was 8.7MB. Max. memory is 16.1GB. * RCFGBuilder took 2879.60ms. Allocated memory was 165.7MB in the beginning and 228.6MB in the end (delta: 62.9MB). Free memory was 106.4MB in the beginning and 119.0MB in the end (delta: -12.7MB). Peak memory consumption was 71.1MB. Max. memory is 16.1GB. * CodeCheck took 156.88ms. Allocated memory is still 228.6MB. Free memory was 119.0MB in the beginning and 112.7MB in the end (delta: 6.4MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 08:12:11,254 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d69240ba-6a40-4338-b7ef-8fe91188d35f/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