./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 839c364b Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_34ffb822-f92d-42cc-99b8-1c26d8357f4a/bin/ukojak-d1pc8ZmBRL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_34ffb822-f92d-42cc-99b8-1c26d8357f4a/bin/ukojak-d1pc8ZmBRL/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_34ffb822-f92d-42cc-99b8-1c26d8357f4a/bin/ukojak-d1pc8ZmBRL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_34ffb822-f92d-42cc-99b8-1c26d8357f4a/bin/ukojak-d1pc8ZmBRL/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_34ffb822-f92d-42cc-99b8-1c26d8357f4a/bin/ukojak-d1pc8ZmBRL/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_34ffb822-f92d-42cc-99b8-1c26d8357f4a/bin/ukojak-d1pc8ZmBRL --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 13ab51b5126028da19fd5973a25f590452a4763e1cc4e396aeee438668151298 --- Real Ultimate output --- This is Ultimate 0.2.2-hotfix-svcomp22-839c364 [2021-11-25 06:32:59,553 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-25 06:32:59,557 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-25 06:32:59,612 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-25 06:32:59,613 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-25 06:32:59,617 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-25 06:32:59,619 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-25 06:32:59,623 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-25 06:32:59,626 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-25 06:32:59,632 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-25 06:32:59,633 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-25 06:32:59,635 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-25 06:32:59,635 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-25 06:32:59,638 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-25 06:32:59,640 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-25 06:32:59,645 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-25 06:32:59,647 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-25 06:32:59,648 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-25 06:32:59,650 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-25 06:32:59,659 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-25 06:32:59,661 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-25 06:32:59,663 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-25 06:32:59,666 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-25 06:32:59,667 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-25 06:32:59,676 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-25 06:32:59,677 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-25 06:32:59,677 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-25 06:32:59,679 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-25 06:32:59,680 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-25 06:32:59,682 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-25 06:32:59,682 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-25 06:32:59,683 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-25 06:32:59,685 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-25 06:32:59,687 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-25 06:32:59,688 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-25 06:32:59,689 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-25 06:32:59,690 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-25 06:32:59,690 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-25 06:32:59,690 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-25 06:32:59,691 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-25 06:32:59,692 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-25 06:32:59,693 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_34ffb822-f92d-42cc-99b8-1c26d8357f4a/bin/ukojak-d1pc8ZmBRL/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-25 06:32:59,736 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-25 06:32:59,736 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-25 06:32:59,737 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-25 06:32:59,738 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-25 06:32:59,738 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-25 06:32:59,739 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-25 06:32:59,739 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-25 06:32:59,739 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-25 06:32:59,739 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-25 06:32:59,740 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-25 06:32:59,741 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-25 06:32:59,747 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-25 06:32:59,747 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-25 06:32:59,748 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-25 06:32:59,748 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-25 06:32:59,748 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-25 06:32:59,748 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-25 06:32:59,749 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-25 06:32:59,749 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-25 06:32:59,749 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-25 06:32:59,749 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-25 06:32:59,750 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-25 06:32:59,750 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-25 06:32:59,750 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-25 06:32:59,750 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-25 06:32:59,751 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_34ffb822-f92d-42cc-99b8-1c26d8357f4a/bin/ukojak-d1pc8ZmBRL/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_34ffb822-f92d-42cc-99b8-1c26d8357f4a/bin/ukojak-d1pc8ZmBRL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 13ab51b5126028da19fd5973a25f590452a4763e1cc4e396aeee438668151298 [2021-11-25 06:33:00,053 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-25 06:33:00,074 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-25 06:33:00,078 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-25 06:33:00,079 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-25 06:33:00,080 INFO L275 PluginConnector]: CDTParser initialized [2021-11-25 06:33:00,083 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_34ffb822-f92d-42cc-99b8-1c26d8357f4a/bin/ukojak-d1pc8ZmBRL/../../sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i [2021-11-25 06:33:00,174 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_34ffb822-f92d-42cc-99b8-1c26d8357f4a/bin/ukojak-d1pc8ZmBRL/data/5836dcbf0/8261cc196492449c9394dfc018d56c37/FLAGf72a61f6a [2021-11-25 06:33:01,004 INFO L306 CDTParser]: Found 1 translation units. [2021-11-25 06:33:01,006 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_34ffb822-f92d-42cc-99b8-1c26d8357f4a/sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i [2021-11-25 06:33:01,051 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_34ffb822-f92d-42cc-99b8-1c26d8357f4a/bin/ukojak-d1pc8ZmBRL/data/5836dcbf0/8261cc196492449c9394dfc018d56c37/FLAGf72a61f6a [2021-11-25 06:33:01,539 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_34ffb822-f92d-42cc-99b8-1c26d8357f4a/bin/ukojak-d1pc8ZmBRL/data/5836dcbf0/8261cc196492449c9394dfc018d56c37 [2021-11-25 06:33:01,545 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-25 06:33:01,547 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-25 06:33:01,549 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-25 06:33:01,549 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-25 06:33:01,553 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-25 06:33:01,554 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 06:33:01" (1/1) ... [2021-11-25 06:33:01,555 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@689ac0c4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:33:01, skipping insertion in model container [2021-11-25 06:33:01,556 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 06:33:01" (1/1) ... [2021-11-25 06:33:01,563 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-25 06:33:01,699 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-25 06:33:02,001 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_34ffb822-f92d-42cc-99b8-1c26d8357f4a/sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i[4492,4505] [2021-11-25 06:33:02,009 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_34ffb822-f92d-42cc-99b8-1c26d8357f4a/sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i[4552,4565] [2021-11-25 06:33:03,111 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:03,112 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:03,113 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:03,115 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:03,116 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:03,133 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:03,134 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:03,136 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:03,137 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:03,139 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:03,141 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:03,142 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:03,142 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:03,730 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-25 06:33:03,731 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-25 06:33:03,732 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-25 06:33:03,734 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-25 06:33:03,736 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-25 06:33:03,736 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-25 06:33:03,745 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-25 06:33:03,746 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-25 06:33:03,746 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-25 06:33:03,747 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-25 06:33:04,077 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-25 06:33:04,531 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:04,532 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:04,576 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:04,585 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:04,596 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:04,597 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:04,612 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:04,613 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:04,613 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:04,614 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:04,614 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:04,615 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:04,615 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:04,650 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 06:33:04,681 INFO L203 MainTranslator]: Completed pre-run [2021-11-25 06:33:04,694 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_34ffb822-f92d-42cc-99b8-1c26d8357f4a/sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i[4492,4505] [2021-11-25 06:33:04,695 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_34ffb822-f92d-42cc-99b8-1c26d8357f4a/sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i[4552,4565] [2021-11-25 06:33:04,744 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:04,744 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:04,745 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:04,745 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:04,746 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:04,763 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:04,765 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:04,767 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:04,769 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:04,771 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:04,771 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:04,772 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:04,772 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:04,851 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-25 06:33:04,857 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-25 06:33:04,858 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-25 06:33:04,859 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-25 06:33:04,860 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-25 06:33:04,861 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-25 06:33:04,861 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-25 06:33:04,862 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-25 06:33:04,863 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-25 06:33:04,863 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-25 06:33:04,899 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-25 06:33:05,031 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:05,032 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:05,041 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:05,042 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:05,046 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:05,046 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:05,065 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:05,066 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:05,067 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:05,067 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:05,067 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:05,069 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:05,069 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:05,099 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 06:33:05,392 INFO L208 MainTranslator]: Completed translation [2021-11-25 06:33:05,393 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:33:05 WrapperNode [2021-11-25 06:33:05,393 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-25 06:33:05,394 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-25 06:33:05,394 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-25 06:33:05,394 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-25 06:33:05,403 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:33:05" (1/1) ... [2021-11-25 06:33:05,547 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:33:05" (1/1) ... [2021-11-25 06:33:05,660 INFO L137 Inliner]: procedures = 774, calls = 2452, calls flagged for inlining = 67, calls inlined = 11, statements flattened = 641 [2021-11-25 06:33:05,660 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-25 06:33:05,662 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-25 06:33:05,662 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-25 06:33:05,662 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-25 06:33:05,671 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:33:05" (1/1) ... [2021-11-25 06:33:05,671 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:33:05" (1/1) ... [2021-11-25 06:33:05,686 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:33:05" (1/1) ... [2021-11-25 06:33:05,687 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:33:05" (1/1) ... [2021-11-25 06:33:05,747 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:33:05" (1/1) ... [2021-11-25 06:33:05,762 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:33:05" (1/1) ... [2021-11-25 06:33:05,770 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:33:05" (1/1) ... [2021-11-25 06:33:05,783 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-25 06:33:05,784 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-25 06:33:05,784 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-25 06:33:05,784 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-25 06:33:05,785 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:33:05" (1/1) ... [2021-11-25 06:33:05,794 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-25 06:33:05,806 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_34ffb822-f92d-42cc-99b8-1c26d8357f4a/bin/ukojak-d1pc8ZmBRL/z3 [2021-11-25 06:33:05,818 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_34ffb822-f92d-42cc-99b8-1c26d8357f4a/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-25 06:33:05,830 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_34ffb822-f92d-42cc-99b8-1c26d8357f4a/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-25 06:33:05,860 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2021-11-25 06:33:05,860 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-25 06:33:05,860 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2021-11-25 06:33:05,861 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2021-11-25 06:33:05,861 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-11-25 06:33:05,861 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-11-25 06:33:05,861 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_is_valid [2021-11-25 06:33:05,861 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_is_valid [2021-11-25 06:33:05,861 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-25 06:33:05,862 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-25 06:33:05,862 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_iter_next [2021-11-25 06:33:05,862 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_iter_next [2021-11-25 06:33:05,862 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-25 06:33:05,863 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-25 06:33:05,864 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-25 06:33:05,864 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-11-25 06:33:05,864 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-11-25 06:33:05,864 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2021-11-25 06:33:05,864 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2021-11-25 06:33:05,864 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-25 06:33:05,865 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2021-11-25 06:33:05,865 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2021-11-25 06:33:05,865 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-25 06:33:05,865 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2021-11-25 06:33:05,865 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2021-11-25 06:33:05,865 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-25 06:33:05,865 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_power_of_two [2021-11-25 06:33:05,865 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_power_of_two [2021-11-25 06:33:05,866 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-25 06:33:05,866 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_required_bytes [2021-11-25 06:33:05,866 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_required_bytes [2021-11-25 06:33:05,866 INFO L130 BoogieDeclarations]: Found specification of procedure s_get_next_element [2021-11-25 06:33:05,867 INFO L138 BoogieDeclarations]: Found implementation of procedure s_get_next_element [2021-11-25 06:33:05,867 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-25 06:33:05,867 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-25 06:33:05,867 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_iter_is_valid [2021-11-25 06:33:05,867 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_iter_is_valid [2021-11-25 06:33:05,867 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_table_is_valid [2021-11-25 06:33:05,867 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_table_is_valid [2021-11-25 06:33:05,867 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-25 06:33:05,868 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2021-11-25 06:33:05,868 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2021-11-25 06:33:05,868 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2021-11-25 06:33:05,868 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2021-11-25 06:33:05,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-25 06:33:06,281 INFO L236 CfgBuilder]: Building ICFG [2021-11-25 06:33:06,284 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-25 06:33:07,606 INFO L277 CfgBuilder]: Performing block encoding [2021-11-25 06:33:07,898 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-25 06:33:07,900 INFO L301 CfgBuilder]: Removed 1 assume(true) statements. [2021-11-25 06:33:07,903 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 06:33:07 BoogieIcfgContainer [2021-11-25 06:33:07,904 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-25 06:33:07,904 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-25 06:33:07,905 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-25 06:33:07,915 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-25 06:33:07,915 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 06:33:07" (1/1) ... [2021-11-25 06:33:07,929 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 06:33:08,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:33:08,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 129 states and 166 transitions. [2021-11-25 06:33:08,029 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 166 transitions. [2021-11-25 06:33:08,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2021-11-25 06:33:08,044 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:33:08,045 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:33:08,100 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:419) 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:145) 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) [2021-11-25 06:33:08,109 INFO L158 Benchmark]: Toolchain (without parser) took 6556.54ms. Allocated memory was 102.8MB in the beginning and 169.9MB in the end (delta: 67.1MB). Free memory was 62.1MB in the beginning and 62.8MB in the end (delta: -673.1kB). Peak memory consumption was 65.3MB. Max. memory is 16.1GB. [2021-11-25 06:33:08,111 INFO L158 Benchmark]: CDTParser took 0.34ms. Allocated memory is still 102.8MB. Free memory was 60.8MB in the beginning and 60.7MB in the end (delta: 49.3kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-25 06:33:08,113 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3844.21ms. Allocated memory was 102.8MB in the beginning and 169.9MB in the end (delta: 67.1MB). Free memory was 62.1MB in the beginning and 72.5MB in the end (delta: -10.4MB). Peak memory consumption was 62.3MB. Max. memory is 16.1GB. [2021-11-25 06:33:08,115 INFO L158 Benchmark]: Boogie Procedure Inliner took 266.80ms. Allocated memory is still 169.9MB. Free memory was 72.5MB in the beginning and 106.8MB in the end (delta: -34.3MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2021-11-25 06:33:08,116 INFO L158 Benchmark]: Boogie Preprocessor took 120.97ms. Allocated memory is still 169.9MB. Free memory was 106.5MB in the beginning and 99.3MB in the end (delta: 7.2MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2021-11-25 06:33:08,117 INFO L158 Benchmark]: RCFGBuilder took 2120.14ms. Allocated memory is still 169.9MB. Free memory was 99.3MB in the beginning and 70.1MB in the end (delta: 29.2MB). Peak memory consumption was 43.8MB. Max. memory is 16.1GB. [2021-11-25 06:33:08,120 INFO L158 Benchmark]: CodeCheck took 198.54ms. Allocated memory is still 169.9MB. Free memory was 70.1MB in the beginning and 62.8MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2021-11-25 06:33:08,124 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:419) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.34ms. Allocated memory is still 102.8MB. Free memory was 60.8MB in the beginning and 60.7MB in the end (delta: 49.3kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3844.21ms. Allocated memory was 102.8MB in the beginning and 169.9MB in the end (delta: 67.1MB). Free memory was 62.1MB in the beginning and 72.5MB in the end (delta: -10.4MB). Peak memory consumption was 62.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 266.80ms. Allocated memory is still 169.9MB. Free memory was 72.5MB in the beginning and 106.8MB in the end (delta: -34.3MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 120.97ms. Allocated memory is still 169.9MB. Free memory was 106.5MB in the beginning and 99.3MB in the end (delta: 7.2MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 2120.14ms. Allocated memory is still 169.9MB. Free memory was 99.3MB in the beginning and 70.1MB in the end (delta: 29.2MB). Peak memory consumption was 43.8MB. Max. memory is 16.1GB. * CodeCheck took 198.54ms. Allocated memory is still 169.9MB. Free memory was 70.1MB in the beginning and 62.8MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-25 06:33:08,179 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_34ffb822-f92d-42cc-99b8-1c26d8357f4a/bin/ukojak-d1pc8ZmBRL/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_34ffb822-f92d-42cc-99b8-1c26d8357f4a/bin/ukojak-d1pc8ZmBRL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_34ffb822-f92d-42cc-99b8-1c26d8357f4a/bin/ukojak-d1pc8ZmBRL/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_34ffb822-f92d-42cc-99b8-1c26d8357f4a/bin/ukojak-d1pc8ZmBRL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_34ffb822-f92d-42cc-99b8-1c26d8357f4a/bin/ukojak-d1pc8ZmBRL/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_34ffb822-f92d-42cc-99b8-1c26d8357f4a/bin/ukojak-d1pc8ZmBRL/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_34ffb822-f92d-42cc-99b8-1c26d8357f4a/bin/ukojak-d1pc8ZmBRL --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 13ab51b5126028da19fd5973a25f590452a4763e1cc4e396aeee438668151298 --- Real Ultimate output --- This is Ultimate 0.2.2-hotfix-svcomp22-839c364 [2021-11-25 06:33:10,690 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-25 06:33:10,694 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-25 06:33:10,759 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-25 06:33:10,760 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-25 06:33:10,764 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-25 06:33:10,767 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-25 06:33:10,772 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-25 06:33:10,776 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-25 06:33:10,784 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-25 06:33:10,789 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-25 06:33:10,791 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-25 06:33:10,791 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-25 06:33:10,794 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-25 06:33:10,796 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-25 06:33:10,799 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-25 06:33:10,801 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-25 06:33:10,802 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-25 06:33:10,808 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-25 06:33:10,817 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-25 06:33:10,820 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-25 06:33:10,821 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-25 06:33:10,824 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-25 06:33:10,826 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-25 06:33:10,835 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-25 06:33:10,836 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-25 06:33:10,836 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-25 06:33:10,839 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-25 06:33:10,840 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-25 06:33:10,841 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-25 06:33:10,841 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-25 06:33:10,842 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-25 06:33:10,844 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-25 06:33:10,846 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-25 06:33:10,847 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-25 06:33:10,848 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-25 06:33:10,849 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-25 06:33:10,849 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-25 06:33:10,850 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-25 06:33:10,852 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-25 06:33:10,853 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-25 06:33:10,854 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_34ffb822-f92d-42cc-99b8-1c26d8357f4a/bin/ukojak-d1pc8ZmBRL/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-25 06:33:10,898 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-25 06:33:10,898 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-25 06:33:10,899 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-25 06:33:10,900 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-25 06:33:10,901 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-25 06:33:10,902 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-25 06:33:10,902 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-25 06:33:10,902 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-25 06:33:10,902 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-25 06:33:10,903 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-25 06:33:10,904 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-25 06:33:10,904 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-25 06:33:10,904 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-25 06:33:10,904 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-25 06:33:10,905 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-25 06:33:10,905 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-25 06:33:10,905 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-25 06:33:10,905 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-25 06:33:10,906 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-25 06:33:10,906 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-25 06:33:10,906 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-25 06:33:10,906 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-25 06:33:10,907 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-25 06:33:10,907 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-25 06:33:10,907 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-25 06:33:10,907 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-25 06:33:10,908 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-25 06:33:10,908 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-25 06:33:10,908 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-25 06:33:10,908 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_34ffb822-f92d-42cc-99b8-1c26d8357f4a/bin/ukojak-d1pc8ZmBRL/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_34ffb822-f92d-42cc-99b8-1c26d8357f4a/bin/ukojak-d1pc8ZmBRL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 13ab51b5126028da19fd5973a25f590452a4763e1cc4e396aeee438668151298 [2021-11-25 06:33:11,352 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-25 06:33:11,373 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-25 06:33:11,375 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-25 06:33:11,377 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-25 06:33:11,377 INFO L275 PluginConnector]: CDTParser initialized [2021-11-25 06:33:11,379 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_34ffb822-f92d-42cc-99b8-1c26d8357f4a/bin/ukojak-d1pc8ZmBRL/../../sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i [2021-11-25 06:33:11,470 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_34ffb822-f92d-42cc-99b8-1c26d8357f4a/bin/ukojak-d1pc8ZmBRL/data/6f4ec0b07/e84db1b652344998a6d991b2e0282c40/FLAGfbf137495 [2021-11-25 06:33:12,466 INFO L306 CDTParser]: Found 1 translation units. [2021-11-25 06:33:12,468 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_34ffb822-f92d-42cc-99b8-1c26d8357f4a/sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i [2021-11-25 06:33:12,524 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_34ffb822-f92d-42cc-99b8-1c26d8357f4a/bin/ukojak-d1pc8ZmBRL/data/6f4ec0b07/e84db1b652344998a6d991b2e0282c40/FLAGfbf137495 [2021-11-25 06:33:12,897 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_34ffb822-f92d-42cc-99b8-1c26d8357f4a/bin/ukojak-d1pc8ZmBRL/data/6f4ec0b07/e84db1b652344998a6d991b2e0282c40 [2021-11-25 06:33:12,900 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-25 06:33:12,901 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-25 06:33:12,903 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-25 06:33:12,903 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-25 06:33:12,906 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-25 06:33:12,907 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 06:33:12" (1/1) ... [2021-11-25 06:33:12,908 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4b92b09c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:33:12, skipping insertion in model container [2021-11-25 06:33:12,909 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 06:33:12" (1/1) ... [2021-11-25 06:33:12,937 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-25 06:33:13,073 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-25 06:33:13,415 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_34ffb822-f92d-42cc-99b8-1c26d8357f4a/sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i[4492,4505] [2021-11-25 06:33:13,424 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_34ffb822-f92d-42cc-99b8-1c26d8357f4a/sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i[4552,4565] [2021-11-25 06:33:15,057 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:15,059 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:15,060 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:15,061 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:15,063 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:15,094 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:15,094 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:15,096 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:15,097 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:15,099 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:15,100 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:15,113 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:15,114 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:15,649 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-25 06:33:15,650 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-25 06:33:15,652 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-25 06:33:15,653 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-25 06:33:15,657 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-25 06:33:15,657 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-25 06:33:15,658 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-25 06:33:15,659 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-25 06:33:15,660 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-25 06:33:15,661 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-25 06:33:15,870 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-25 06:33:16,397 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:16,398 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:16,434 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:16,435 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:16,442 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:16,443 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:16,468 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:16,469 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:16,470 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:16,470 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:16,472 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:16,472 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:16,473 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:16,526 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 06:33:16,581 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-25 06:33:16,645 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-25 06:33:16,652 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_34ffb822-f92d-42cc-99b8-1c26d8357f4a/sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i[4492,4505] [2021-11-25 06:33:16,653 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_34ffb822-f92d-42cc-99b8-1c26d8357f4a/sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i[4552,4565] [2021-11-25 06:33:16,708 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:16,709 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:16,709 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:16,721 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:16,721 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:16,730 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:16,731 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:16,732 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:16,732 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:16,733 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:16,735 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:16,736 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:16,736 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:16,774 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-25 06:33:16,775 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-25 06:33:16,776 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-25 06:33:16,777 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-25 06:33:16,781 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-25 06:33:16,782 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-25 06:33:16,782 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-25 06:33:16,783 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-25 06:33:16,783 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-25 06:33:16,784 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-25 06:33:16,816 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-25 06:33:16,950 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:16,951 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:16,998 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:16,999 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:17,002 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:17,002 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:17,017 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:17,033 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:17,033 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:17,034 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:17,034 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:17,035 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:17,036 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:17,065 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 06:33:17,121 INFO L203 MainTranslator]: Completed pre-run [2021-11-25 06:33:17,148 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_34ffb822-f92d-42cc-99b8-1c26d8357f4a/sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i[4492,4505] [2021-11-25 06:33:17,148 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_34ffb822-f92d-42cc-99b8-1c26d8357f4a/sv-benchmarks/c/aws-c-common/aws_hash_iter_next_harness.i[4552,4565] [2021-11-25 06:33:17,186 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:17,186 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:17,186 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:17,187 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:17,187 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:17,192 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:17,193 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:17,193 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:17,195 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:17,195 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:17,196 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:17,196 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:17,197 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:17,282 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-25 06:33:17,283 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-25 06:33:17,284 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-25 06:33:17,285 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-25 06:33:17,286 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-25 06:33:17,313 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-25 06:33:17,313 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-25 06:33:17,314 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-25 06:33:17,314 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-25 06:33:17,314 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-25 06:33:17,333 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-25 06:33:17,433 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:17,434 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:17,446 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:17,448 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:17,452 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:17,453 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:17,463 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:17,464 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:17,465 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:17,465 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:17,465 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:17,466 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:17,466 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-25 06:33:17,495 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 06:33:17,784 INFO L208 MainTranslator]: Completed translation [2021-11-25 06:33:17,784 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:33:17 WrapperNode [2021-11-25 06:33:17,784 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-25 06:33:17,785 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-25 06:33:17,786 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-25 06:33:17,786 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-25 06:33:17,793 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:33:17" (1/1) ... [2021-11-25 06:33:17,917 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:33:17" (1/1) ... [2021-11-25 06:33:18,028 INFO L137 Inliner]: procedures = 794, calls = 2452, calls flagged for inlining = 69, calls inlined = 11, statements flattened = 635 [2021-11-25 06:33:18,028 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-25 06:33:18,029 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-25 06:33:18,029 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-25 06:33:18,029 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-25 06:33:18,038 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:33:17" (1/1) ... [2021-11-25 06:33:18,038 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:33:17" (1/1) ... [2021-11-25 06:33:18,052 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:33:17" (1/1) ... [2021-11-25 06:33:18,052 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:33:17" (1/1) ... [2021-11-25 06:33:18,093 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:33:17" (1/1) ... [2021-11-25 06:33:18,099 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:33:17" (1/1) ... [2021-11-25 06:33:18,109 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:33:17" (1/1) ... [2021-11-25 06:33:18,122 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-25 06:33:18,123 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-25 06:33:18,123 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-25 06:33:18,123 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-25 06:33:18,124 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:33:17" (1/1) ... [2021-11-25 06:33:18,133 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-25 06:33:18,152 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_34ffb822-f92d-42cc-99b8-1c26d8357f4a/bin/ukojak-d1pc8ZmBRL/z3 [2021-11-25 06:33:18,184 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_34ffb822-f92d-42cc-99b8-1c26d8357f4a/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-25 06:33:18,213 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_34ffb822-f92d-42cc-99b8-1c26d8357f4a/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-25 06:33:18,232 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8 [2021-11-25 06:33:18,233 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2021-11-25 06:33:18,234 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2021-11-25 06:33:18,236 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-11-25 06:33:18,237 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-11-25 06:33:18,237 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_is_valid [2021-11-25 06:33:18,237 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_is_valid [2021-11-25 06:33:18,238 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-25 06:33:18,238 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-25 06:33:18,239 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_iter_next [2021-11-25 06:33:18,239 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_iter_next [2021-11-25 06:33:18,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-25 06:33:18,245 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-25 06:33:18,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-25 06:33:18,246 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-11-25 06:33:18,246 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-11-25 06:33:18,246 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2021-11-25 06:33:18,246 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2021-11-25 06:33:18,247 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-25 06:33:18,247 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2021-11-25 06:33:18,247 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2021-11-25 06:33:18,247 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-25 06:33:18,247 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2021-11-25 06:33:18,247 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2021-11-25 06:33:18,247 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_power_of_two [2021-11-25 06:33:18,248 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_power_of_two [2021-11-25 06:33:18,248 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-25 06:33:18,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-25 06:33:18,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-25 06:33:18,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-25 06:33:18,248 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_required_bytes [2021-11-25 06:33:18,248 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_required_bytes [2021-11-25 06:33:18,248 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-25 06:33:18,249 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-25 06:33:18,249 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-25 06:33:18,249 INFO L130 BoogieDeclarations]: Found specification of procedure s_get_next_element [2021-11-25 06:33:18,249 INFO L138 BoogieDeclarations]: Found implementation of procedure s_get_next_element [2021-11-25 06:33:18,249 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-25 06:33:18,249 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-25 06:33:18,249 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_iter_is_valid [2021-11-25 06:33:18,250 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_iter_is_valid [2021-11-25 06:33:18,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-25 06:33:18,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-25 06:33:18,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-25 06:33:18,250 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_table_is_valid [2021-11-25 06:33:18,250 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_table_is_valid [2021-11-25 06:33:18,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-25 06:33:18,251 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2021-11-25 06:33:18,251 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2021-11-25 06:33:18,251 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2021-11-25 06:33:18,251 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2021-11-25 06:33:18,643 INFO L236 CfgBuilder]: Building ICFG [2021-11-25 06:33:18,645 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-25 06:33:21,799 INFO L277 CfgBuilder]: Performing block encoding [2021-11-25 06:33:22,090 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-25 06:33:22,091 INFO L301 CfgBuilder]: Removed 1 assume(true) statements. [2021-11-25 06:33:22,094 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 06:33:22 BoogieIcfgContainer [2021-11-25 06:33:22,094 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-25 06:33:22,095 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-25 06:33:22,095 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-25 06:33:22,105 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-25 06:33:22,105 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 06:33:22" (1/1) ... [2021-11-25 06:33:22,124 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 06:33:22,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:33:22,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 126 states and 163 transitions. [2021-11-25 06:33:22,205 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 163 transitions. [2021-11-25 06:33:22,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2021-11-25 06:33:22,223 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:33:22,224 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:33:22,269 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:419) 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:145) 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) [2021-11-25 06:33:22,276 INFO L158 Benchmark]: Toolchain (without parser) took 9372.33ms. Allocated memory was 56.6MB in the beginning and 327.2MB in the end (delta: 270.5MB). Free memory was 24.1MB in the beginning and 252.9MB in the end (delta: -228.8MB). Peak memory consumption was 42.1MB. Max. memory is 16.1GB. [2021-11-25 06:33:22,276 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 56.6MB. Free memory was 37.6MB in the beginning and 37.6MB in the end (delta: 44.4kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-25 06:33:22,277 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4881.99ms. Allocated memory was 56.6MB in the beginning and 163.6MB in the end (delta: 107.0MB). Free memory was 24.0MB in the beginning and 105.9MB in the end (delta: -82.0MB). Peak memory consumption was 69.6MB. Max. memory is 16.1GB. [2021-11-25 06:33:22,282 INFO L158 Benchmark]: Boogie Procedure Inliner took 242.94ms. Allocated memory is still 163.6MB. Free memory was 105.9MB in the beginning and 94.5MB in the end (delta: 11.4MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2021-11-25 06:33:22,284 INFO L158 Benchmark]: Boogie Preprocessor took 93.36ms. Allocated memory is still 163.6MB. Free memory was 94.5MB in the beginning and 86.1MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2021-11-25 06:33:22,285 INFO L158 Benchmark]: RCFGBuilder took 3971.28ms. Allocated memory was 163.6MB in the beginning and 327.2MB in the end (delta: 163.6MB). Free memory was 86.1MB in the beginning and 260.2MB in the end (delta: -174.1MB). Peak memory consumption was 87.3MB. Max. memory is 16.1GB. [2021-11-25 06:33:22,286 INFO L158 Benchmark]: CodeCheck took 177.77ms. Allocated memory is still 327.2MB. Free memory was 260.2MB in the beginning and 252.9MB in the end (delta: 7.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2021-11-25 06:33:22,295 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:419) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31ms. Allocated memory is still 56.6MB. Free memory was 37.6MB in the beginning and 37.6MB in the end (delta: 44.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4881.99ms. Allocated memory was 56.6MB in the beginning and 163.6MB in the end (delta: 107.0MB). Free memory was 24.0MB in the beginning and 105.9MB in the end (delta: -82.0MB). Peak memory consumption was 69.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 242.94ms. Allocated memory is still 163.6MB. Free memory was 105.9MB in the beginning and 94.5MB in the end (delta: 11.4MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 93.36ms. Allocated memory is still 163.6MB. Free memory was 94.5MB in the beginning and 86.1MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 3971.28ms. Allocated memory was 163.6MB in the beginning and 327.2MB in the end (delta: 163.6MB). Free memory was 86.1MB in the beginning and 260.2MB in the end (delta: -174.1MB). Peak memory consumption was 87.3MB. Max. memory is 16.1GB. * CodeCheck took 177.77ms. Allocated memory is still 327.2MB. Free memory was 260.2MB in the beginning and 252.9MB 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. [2021-11-25 06:33:22,355 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_34ffb822-f92d-42cc-99b8-1c26d8357f4a/bin/ukojak-d1pc8ZmBRL/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