./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness-1.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version dbf71c69 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d59ecc7b-ae47-4080-ba7c-0da78c690c4e/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d59ecc7b-ae47-4080-ba7c-0da78c690c4e/bin/ukojak-92XMlrwhuB/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d59ecc7b-ae47-4080-ba7c-0da78c690c4e/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d59ecc7b-ae47-4080-ba7c-0da78c690c4e/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d59ecc7b-ae47-4080-ba7c-0da78c690c4e/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d59ecc7b-ae47-4080-ba7c-0da78c690c4e/bin/ukojak-92XMlrwhuB --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash b875da017a84450a4103e052cdea13d2bfe14ebd5ef6946815ef19c566574bb1 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-dbf71c6-m [2022-10-17 16:48:44,386 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 16:48:44,389 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 16:48:44,444 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 16:48:44,445 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 16:48:44,449 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 16:48:44,451 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 16:48:44,457 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 16:48:44,460 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 16:48:44,465 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 16:48:44,466 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 16:48:44,469 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 16:48:44,469 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 16:48:44,472 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 16:48:44,474 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 16:48:44,476 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 16:48:44,478 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 16:48:44,479 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 16:48:44,481 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 16:48:44,489 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 16:48:44,491 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 16:48:44,492 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 16:48:44,496 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 16:48:44,497 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 16:48:44,507 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 16:48:44,508 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 16:48:44,508 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 16:48:44,510 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 16:48:44,511 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 16:48:44,512 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 16:48:44,513 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 16:48:44,515 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 16:48:44,517 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 16:48:44,519 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 16:48:44,520 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 16:48:44,520 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 16:48:44,521 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 16:48:44,522 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 16:48:44,522 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 16:48:44,523 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 16:48:44,524 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 16:48:44,525 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d59ecc7b-ae47-4080-ba7c-0da78c690c4e/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-10-17 16:48:44,564 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 16:48:44,564 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 16:48:44,566 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 16:48:44,566 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 16:48:44,567 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 16:48:44,567 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 16:48:44,567 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 16:48:44,567 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-17 16:48:44,568 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 16:48:44,568 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 16:48:44,569 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 16:48:44,569 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 16:48:44,569 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 16:48:44,570 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 16:48:44,570 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 16:48:44,570 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 16:48:44,570 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 16:48:44,571 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 16:48:44,571 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:48:44,571 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 16:48:44,571 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 16:48:44,572 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 16:48:44,572 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-10-17 16:48:44,572 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-17 16:48:44,572 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 16:48:44,572 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_d59ecc7b-ae47-4080-ba7c-0da78c690c4e/bin/ukojak-92XMlrwhuB/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d59ecc7b-ae47-4080-ba7c-0da78c690c4e/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b875da017a84450a4103e052cdea13d2bfe14ebd5ef6946815ef19c566574bb1 [2022-10-17 16:48:44,880 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 16:48:44,902 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 16:48:44,906 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 16:48:44,907 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 16:48:44,908 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 16:48:44,910 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d59ecc7b-ae47-4080-ba7c-0da78c690c4e/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness-1.i [2022-10-17 16:48:44,981 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d59ecc7b-ae47-4080-ba7c-0da78c690c4e/bin/ukojak-92XMlrwhuB/data/2b9eabbc8/d2d8081b5f5349248754c4fc954e95f4/FLAG9f2f3b87a [2022-10-17 16:48:45,821 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 16:48:45,822 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d59ecc7b-ae47-4080-ba7c-0da78c690c4e/sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness-1.i [2022-10-17 16:48:45,854 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d59ecc7b-ae47-4080-ba7c-0da78c690c4e/bin/ukojak-92XMlrwhuB/data/2b9eabbc8/d2d8081b5f5349248754c4fc954e95f4/FLAG9f2f3b87a [2022-10-17 16:48:46,314 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d59ecc7b-ae47-4080-ba7c-0da78c690c4e/bin/ukojak-92XMlrwhuB/data/2b9eabbc8/d2d8081b5f5349248754c4fc954e95f4 [2022-10-17 16:48:46,317 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 16:48:46,318 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 16:48:46,320 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 16:48:46,320 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 16:48:46,324 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 16:48:46,324 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:48:46" (1/1) ... [2022-10-17 16:48:46,326 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@8df960f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:48:46, skipping insertion in model container [2022-10-17 16:48:46,326 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:48:46" (1/1) ... [2022-10-17 16:48:46,334 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 16:48:46,477 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:48:46,806 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d59ecc7b-ae47-4080-ba7c-0da78c690c4e/sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness-1.i[4493,4506] [2022-10-17 16:48:46,816 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d59ecc7b-ae47-4080-ba7c-0da78c690c4e/sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness-1.i[4553,4566] [2022-10-17 16:48:47,840 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:48:47,841 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:48:47,842 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:48:47,843 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:48:47,844 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:48:47,861 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:48:47,862 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:48:47,864 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:48:47,865 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:48:47,868 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:48:47,869 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:48:47,870 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:48:47,871 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:48:48,375 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-10-17 16:48:48,377 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-10-17 16:48:48,378 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-10-17 16:48:48,380 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-10-17 16:48:48,383 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-10-17 16:48:48,384 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-10-17 16:48:48,385 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-10-17 16:48:48,386 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-10-17 16:48:48,387 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-10-17 16:48:48,388 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-10-17 16:48:48,739 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-10-17 16:48:49,167 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:48:49,168 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:48:49,192 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:48:49,193 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:48:49,200 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:48:49,201 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:48:49,218 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:48:49,219 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:48:49,220 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:48:49,220 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:48:49,221 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:48:49,222 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:48:49,222 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:48:49,276 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:48:49,341 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 16:48:49,374 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d59ecc7b-ae47-4080-ba7c-0da78c690c4e/sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness-1.i[4493,4506] [2022-10-17 16:48:49,375 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d59ecc7b-ae47-4080-ba7c-0da78c690c4e/sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness-1.i[4553,4566] [2022-10-17 16:48:49,432 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:48:49,433 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:48:49,433 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:48:49,434 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:48:49,435 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:48:49,443 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:48:49,445 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:48:49,449 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:48:49,449 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:48:49,450 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:48:49,451 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:48:49,452 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:48:49,452 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:48:49,493 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-10-17 16:48:49,493 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-10-17 16:48:49,494 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-10-17 16:48:49,495 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-10-17 16:48:49,496 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-10-17 16:48:49,497 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-10-17 16:48:49,497 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-10-17 16:48:49,498 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-10-17 16:48:49,498 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-10-17 16:48:49,499 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-10-17 16:48:49,566 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-10-17 16:48:49,701 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:48:49,702 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:48:49,712 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:48:49,713 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:48:49,716 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:48:49,716 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:48:49,732 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:48:49,733 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:48:49,734 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:48:49,734 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:48:49,735 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:48:49,735 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:48:49,736 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:48:49,759 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:48:50,051 INFO L208 MainTranslator]: Completed translation [2022-10-17 16:48:50,051 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:48:50 WrapperNode [2022-10-17 16:48:50,051 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-17 16:48:50,053 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-17 16:48:50,053 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-17 16:48:50,053 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-17 16:48:50,061 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:48:50" (1/1) ... [2022-10-17 16:48:50,179 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:48:50" (1/1) ... [2022-10-17 16:48:50,257 INFO L138 Inliner]: procedures = 774, calls = 2446, calls flagged for inlining = 67, calls inlined = 11, statements flattened = 624 [2022-10-17 16:48:50,258 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-17 16:48:50,259 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-17 16:48:50,259 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-17 16:48:50,259 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-17 16:48:50,269 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:48:50" (1/1) ... [2022-10-17 16:48:50,269 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:48:50" (1/1) ... [2022-10-17 16:48:50,279 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:48:50" (1/1) ... [2022-10-17 16:48:50,280 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:48:50" (1/1) ... [2022-10-17 16:48:50,332 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:48:50" (1/1) ... [2022-10-17 16:48:50,339 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:48:50" (1/1) ... [2022-10-17 16:48:50,350 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:48:50" (1/1) ... [2022-10-17 16:48:50,357 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:48:50" (1/1) ... [2022-10-17 16:48:50,373 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-17 16:48:50,374 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-17 16:48:50,374 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-17 16:48:50,374 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-17 16:48:50,375 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:48:50" (1/1) ... [2022-10-17 16:48:50,383 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:48:50,395 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d59ecc7b-ae47-4080-ba7c-0da78c690c4e/bin/ukojak-92XMlrwhuB/z3 [2022-10-17 16:48:50,410 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d59ecc7b-ae47-4080-ba7c-0da78c690c4e/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-10-17 16:48:50,440 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d59ecc7b-ae47-4080-ba7c-0da78c690c4e/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-10-17 16:48:50,470 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2022-10-17 16:48:50,471 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-10-17 16:48:50,471 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2022-10-17 16:48:50,471 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2022-10-17 16:48:50,471 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-10-17 16:48:50,471 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-10-17 16:48:50,472 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_is_valid [2022-10-17 16:48:50,472 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_is_valid [2022-10-17 16:48:50,472 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-10-17 16:48:50,472 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-17 16:48:50,472 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-10-17 16:48:50,472 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-17 16:48:50,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-17 16:48:50,473 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-10-17 16:48:50,473 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-10-17 16:48:50,473 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2022-10-17 16:48:50,473 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2022-10-17 16:48:50,474 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-10-17 16:48:50,474 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-10-17 16:48:50,474 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-10-17 16:48:50,474 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2022-10-17 16:48:50,474 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2022-10-17 16:48:50,474 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-10-17 16:48:50,475 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2022-10-17 16:48:50,475 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2022-10-17 16:48:50,475 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-10-17 16:48:50,475 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_power_of_two [2022-10-17 16:48:50,475 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_power_of_two [2022-10-17 16:48:50,476 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-10-17 16:48:50,476 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_iter_begin [2022-10-17 16:48:50,476 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_iter_begin [2022-10-17 16:48:50,476 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_required_bytes [2022-10-17 16:48:50,476 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_required_bytes [2022-10-17 16:48:50,477 INFO L130 BoogieDeclarations]: Found specification of procedure s_get_next_element [2022-10-17 16:48:50,477 INFO L138 BoogieDeclarations]: Found implementation of procedure s_get_next_element [2022-10-17 16:48:50,477 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-10-17 16:48:50,477 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-10-17 16:48:50,477 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_iter_is_valid [2022-10-17 16:48:50,477 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_iter_is_valid [2022-10-17 16:48:50,478 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_table_is_valid [2022-10-17 16:48:50,478 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_table_is_valid [2022-10-17 16:48:50,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-10-17 16:48:50,478 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2022-10-17 16:48:50,478 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2022-10-17 16:48:50,478 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2022-10-17 16:48:50,479 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2022-10-17 16:48:50,479 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-10-17 16:48:50,833 INFO L235 CfgBuilder]: Building ICFG [2022-10-17 16:48:50,836 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-10-17 16:48:50,970 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##17: assume !true; [2022-10-17 16:48:52,209 INFO L276 CfgBuilder]: Performing block encoding [2022-10-17 16:48:52,498 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-10-17 16:48:52,498 INFO L300 CfgBuilder]: Removed 5 assume(true) statements. [2022-10-17 16:48:52,501 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.10 04:48:52 BoogieIcfgContainer [2022-10-17 16:48:52,501 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-10-17 16:48:52,502 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-10-17 16:48:52,503 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-10-17 16:48:52,513 INFO L275 PluginConnector]: CodeCheck initialized [2022-10-17 16:48:52,513 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.10 04:48:52" (1/1) ... [2022-10-17 16:48:52,523 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-17 16:48:52,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:48:52,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 131 states and 168 transitions. [2022-10-17 16:48:52,596 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 168 transitions. [2022-10-17 16:48:52,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-10-17 16:48:52,612 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:48:52,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:48:52,664 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort Real not declared at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:385) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:111) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableFunctionSymbol.defineOrDeclare(DeclarableFunctionSymbol.java:159) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:171) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:196) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java:153) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.CfgSmtToolkit.createFreshManagedScript(CfgSmtToolkit.java:106) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:439) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-10-17 16:48:52,668 INFO L158 Benchmark]: Toolchain (without parser) took 6349.12ms. Allocated memory was 111.1MB in the beginning and 201.3MB in the end (delta: 90.2MB). Free memory was 64.3MB in the beginning and 93.0MB in the end (delta: -28.6MB). Peak memory consumption was 61.1MB. Max. memory is 16.1GB. [2022-10-17 16:48:52,669 INFO L158 Benchmark]: CDTParser took 0.28ms. Allocated memory is still 111.1MB. Free memory is still 90.5MB. There was no memory consumed. Max. memory is 16.1GB. [2022-10-17 16:48:52,670 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3731.85ms. Allocated memory was 111.1MB in the beginning and 136.3MB in the end (delta: 25.2MB). Free memory was 64.1MB in the beginning and 56.7MB in the end (delta: 7.4MB). Peak memory consumption was 66.9MB. Max. memory is 16.1GB. [2022-10-17 16:48:52,670 INFO L158 Benchmark]: Boogie Procedure Inliner took 205.53ms. Allocated memory is still 136.3MB. Free memory was 56.7MB in the beginning and 45.5MB in the end (delta: 11.2MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2022-10-17 16:48:52,671 INFO L158 Benchmark]: Boogie Preprocessor took 114.44ms. Allocated memory was 136.3MB in the beginning and 201.3MB in the end (delta: 65.0MB). Free memory was 45.5MB in the beginning and 139.3MB in the end (delta: -93.8MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2022-10-17 16:48:52,672 INFO L158 Benchmark]: RCFGBuilder took 2127.69ms. Allocated memory is still 201.3MB. Free memory was 139.3MB in the beginning and 100.3MB in the end (delta: 39.0MB). Peak memory consumption was 72.5MB. Max. memory is 16.1GB. [2022-10-17 16:48:52,677 INFO L158 Benchmark]: CodeCheck took 164.46ms. Allocated memory is still 201.3MB. Free memory was 100.3MB in the beginning and 93.0MB in the end (delta: 7.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-10-17 16:48:52,685 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: SMTLIBException: Sort Real not declared de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: SMTLIBException: Sort Real not declared: de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:385) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28ms. Allocated memory is still 111.1MB. Free memory is still 90.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3731.85ms. Allocated memory was 111.1MB in the beginning and 136.3MB in the end (delta: 25.2MB). Free memory was 64.1MB in the beginning and 56.7MB in the end (delta: 7.4MB). Peak memory consumption was 66.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 205.53ms. Allocated memory is still 136.3MB. Free memory was 56.7MB in the beginning and 45.5MB in the end (delta: 11.2MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 114.44ms. Allocated memory was 136.3MB in the beginning and 201.3MB in the end (delta: 65.0MB). Free memory was 45.5MB in the beginning and 139.3MB in the end (delta: -93.8MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * RCFGBuilder took 2127.69ms. Allocated memory is still 201.3MB. Free memory was 139.3MB in the beginning and 100.3MB in the end (delta: 39.0MB). Peak memory consumption was 72.5MB. Max. memory is 16.1GB. * CodeCheck took 164.46ms. Allocated memory is still 201.3MB. Free memory was 100.3MB in the beginning and 93.0MB in the end (delta: 7.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-10-17 16:48:52,739 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d59ecc7b-ae47-4080-ba7c-0da78c690c4e/bin/ukojak-92XMlrwhuB/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/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d59ecc7b-ae47-4080-ba7c-0da78c690c4e/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d59ecc7b-ae47-4080-ba7c-0da78c690c4e/bin/ukojak-92XMlrwhuB/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d59ecc7b-ae47-4080-ba7c-0da78c690c4e/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d59ecc7b-ae47-4080-ba7c-0da78c690c4e/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d59ecc7b-ae47-4080-ba7c-0da78c690c4e/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d59ecc7b-ae47-4080-ba7c-0da78c690c4e/bin/ukojak-92XMlrwhuB --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash b875da017a84450a4103e052cdea13d2bfe14ebd5ef6946815ef19c566574bb1 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-dbf71c6-m [2022-10-17 16:48:55,074 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 16:48:55,079 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 16:48:55,127 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 16:48:55,128 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 16:48:55,129 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 16:48:55,131 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 16:48:55,134 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 16:48:55,136 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 16:48:55,137 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 16:48:55,139 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 16:48:55,140 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 16:48:55,141 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 16:48:55,142 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 16:48:55,144 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 16:48:55,145 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 16:48:55,147 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 16:48:55,148 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 16:48:55,150 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 16:48:55,152 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 16:48:55,154 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 16:48:55,156 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 16:48:55,158 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 16:48:55,159 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 16:48:55,164 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 16:48:55,164 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 16:48:55,165 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 16:48:55,166 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 16:48:55,166 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 16:48:55,168 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 16:48:55,168 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 16:48:55,169 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 16:48:55,170 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 16:48:55,180 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 16:48:55,181 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 16:48:55,182 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 16:48:55,183 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 16:48:55,183 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 16:48:55,184 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 16:48:55,185 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 16:48:55,186 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 16:48:55,187 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d59ecc7b-ae47-4080-ba7c-0da78c690c4e/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-10-17 16:48:55,212 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 16:48:55,212 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 16:48:55,213 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 16:48:55,214 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 16:48:55,214 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 16:48:55,215 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 16:48:55,215 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 16:48:55,215 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 16:48:55,216 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 16:48:55,216 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 16:48:55,216 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 16:48:55,216 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-10-17 16:48:55,217 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-10-17 16:48:55,217 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-10-17 16:48:55,217 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 16:48:55,217 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 16:48:55,218 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 16:48:55,218 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 16:48:55,218 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 16:48:55,218 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 16:48:55,219 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:48:55,219 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 16:48:55,219 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 16:48:55,219 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 16:48:55,220 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-10-17 16:48:55,220 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-10-17 16:48:55,220 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 16:48:55,220 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-10-17 16:48:55,221 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-10-17 16:48:55,221 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_d59ecc7b-ae47-4080-ba7c-0da78c690c4e/bin/ukojak-92XMlrwhuB/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d59ecc7b-ae47-4080-ba7c-0da78c690c4e/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b875da017a84450a4103e052cdea13d2bfe14ebd5ef6946815ef19c566574bb1 [2022-10-17 16:48:55,629 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 16:48:55,655 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 16:48:55,658 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 16:48:55,660 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 16:48:55,662 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 16:48:55,663 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d59ecc7b-ae47-4080-ba7c-0da78c690c4e/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness-1.i [2022-10-17 16:48:55,730 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d59ecc7b-ae47-4080-ba7c-0da78c690c4e/bin/ukojak-92XMlrwhuB/data/9f438ae46/a3c818087ae2459d81548903e48a6140/FLAG5b817e9bf [2022-10-17 16:48:56,680 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 16:48:56,682 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d59ecc7b-ae47-4080-ba7c-0da78c690c4e/sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness-1.i [2022-10-17 16:48:56,733 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d59ecc7b-ae47-4080-ba7c-0da78c690c4e/bin/ukojak-92XMlrwhuB/data/9f438ae46/a3c818087ae2459d81548903e48a6140/FLAG5b817e9bf [2022-10-17 16:48:57,102 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d59ecc7b-ae47-4080-ba7c-0da78c690c4e/bin/ukojak-92XMlrwhuB/data/9f438ae46/a3c818087ae2459d81548903e48a6140 [2022-10-17 16:48:57,106 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 16:48:57,108 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 16:48:57,113 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 16:48:57,113 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 16:48:57,117 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 16:48:57,118 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:48:57" (1/1) ... [2022-10-17 16:48:57,119 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1198ab99 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:48:57, skipping insertion in model container [2022-10-17 16:48:57,120 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:48:57" (1/1) ... [2022-10-17 16:48:57,128 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 16:48:57,311 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:48:57,718 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d59ecc7b-ae47-4080-ba7c-0da78c690c4e/sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness-1.i[4493,4506] [2022-10-17 16:48:57,726 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d59ecc7b-ae47-4080-ba7c-0da78c690c4e/sv-benchmarks/c/aws-c-common/aws_hash_iter_begin_harness-1.i[4553,4566] [2022-10-17 16:48:58,781 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:48:58,782 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:48:58,782 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:48:58,783 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:48:58,784 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:48:58,802 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:48:58,803 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:48:58,808 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:48:58,809 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:48:58,811 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:48:58,812 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:48:58,813 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:48:58,813 WARN L1550 CHandler]: Possible shadowing of function index [2022-10-17 16:48:59,464 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-10-17 16:48:59,466 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-10-17 16:48:59,467 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-10-17 16:48:59,468 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-10-17 16:48:59,469 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-10-17 16:48:59,470 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-10-17 16:48:59,471 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-10-17 16:48:59,472 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-10-17 16:48:59,472 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-10-17 16:48:59,473 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-10-17 16:48:59,703 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-10-17 16:48:59,721 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.ArithmeticException: BigInteger out of int range at java.base/java.math.BigInteger.intValueExact(BigInteger.java:4784) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.checkIfNecessaryMemoryModelAdaption(CHandler.java:1009) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:968) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:279) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.ExpressionResultTransformer.transformDispatchDecaySwitchRexBoolToInt(ExpressionResultTransformer.java:177) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallGivenNameAndArguments(FunctionHandler.java:675) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallExpression(FunctionHandler.java:509) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1454) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:267) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1397) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:220) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1081) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:371) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1470) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:155) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3276) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2361) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:601) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-10-17 16:48:59,726 INFO L158 Benchmark]: Toolchain (without parser) took 2617.15ms. Allocated memory is still 79.7MB. Free memory was 49.6MB in the beginning and 40.9MB in the end (delta: 8.8MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. [2022-10-17 16:48:59,727 INFO L158 Benchmark]: CDTParser took 0.34ms. Allocated memory is still 54.5MB. Free memory is still 35.0MB. There was no memory consumed. Max. memory is 16.1GB. [2022-10-17 16:48:59,728 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2611.76ms. Allocated memory is still 79.7MB. Free memory was 49.5MB in the beginning and 40.9MB in the end (delta: 8.6MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. [2022-10-17 16:48:59,730 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.34ms. Allocated memory is still 54.5MB. Free memory is still 35.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2611.76ms. Allocated memory is still 79.7MB. Free memory was 49.5MB in the beginning and 40.9MB in the end (delta: 8.6MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: ArithmeticException: BigInteger out of int range de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: ArithmeticException: BigInteger out of int range: java.base/java.math.BigInteger.intValueExact(BigInteger.java:4784) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: ArithmeticException: BigInteger out of int range