./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version aef121e0 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_707f95a5-e80c-424b-9096-975ece941ae9/bin/ukojak-LBtLqBUTdQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_707f95a5-e80c-424b-9096-975ece941ae9/bin/ukojak-LBtLqBUTdQ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_707f95a5-e80c-424b-9096-975ece941ae9/bin/ukojak-LBtLqBUTdQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_707f95a5-e80c-424b-9096-975ece941ae9/bin/ukojak-LBtLqBUTdQ/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_707f95a5-e80c-424b-9096-975ece941ae9/bin/ukojak-LBtLqBUTdQ/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_707f95a5-e80c-424b-9096-975ece941ae9/bin/ukojak-LBtLqBUTdQ --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash d8b9169d0d63d8238da177db4999afabb0efa6e97e1e7cd257e8474f76788f17 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-aef121e [2021-11-23 00:24:22,819 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 00:24:22,822 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 00:24:22,872 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 00:24:22,873 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 00:24:22,874 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 00:24:22,876 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 00:24:22,879 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 00:24:22,882 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 00:24:22,883 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 00:24:22,885 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 00:24:22,887 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 00:24:22,887 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 00:24:22,889 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 00:24:22,891 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 00:24:22,893 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 00:24:22,894 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 00:24:22,895 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 00:24:22,898 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 00:24:22,901 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 00:24:22,904 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 00:24:22,906 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 00:24:22,912 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 00:24:22,914 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 00:24:22,918 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 00:24:22,922 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 00:24:22,923 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 00:24:22,924 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 00:24:22,925 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 00:24:22,926 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 00:24:22,926 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 00:24:22,927 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 00:24:22,928 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 00:24:22,929 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 00:24:22,930 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 00:24:22,930 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 00:24:22,931 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 00:24:22,931 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 00:24:22,931 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 00:24:22,933 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 00:24:22,933 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 00:24:22,934 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_707f95a5-e80c-424b-9096-975ece941ae9/bin/ukojak-LBtLqBUTdQ/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-23 00:24:22,971 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 00:24:22,971 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 00:24:22,973 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 00:24:22,973 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 00:24:22,974 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 00:24:22,974 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 00:24:22,974 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 00:24:22,975 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 00:24:22,975 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 00:24:22,975 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 00:24:22,976 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 00:24:22,983 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 00:24:22,983 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 00:24:22,983 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 00:24:22,983 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 00:24:22,984 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 00:24:22,984 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 00:24:22,984 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 00:24:22,985 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 00:24:22,985 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 00:24:22,985 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 00:24:22,985 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 00:24:22,986 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-23 00:24:22,986 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 00:24:22,986 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 00:24:22,986 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_707f95a5-e80c-424b-9096-975ece941ae9/bin/ukojak-LBtLqBUTdQ/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_707f95a5-e80c-424b-9096-975ece941ae9/bin/ukojak-LBtLqBUTdQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d8b9169d0d63d8238da177db4999afabb0efa6e97e1e7cd257e8474f76788f17 [2021-11-23 00:24:23,253 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 00:24:23,275 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 00:24:23,278 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 00:24:23,279 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 00:24:23,280 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 00:24:23,282 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_707f95a5-e80c-424b-9096-975ece941ae9/bin/ukojak-LBtLqBUTdQ/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i [2021-11-23 00:24:23,368 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_707f95a5-e80c-424b-9096-975ece941ae9/bin/ukojak-LBtLqBUTdQ/data/5ec4aa99d/39f1cb92dd6a435080635a878650d5cf/FLAG20366b49c [2021-11-23 00:24:24,199 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 00:24:24,201 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_707f95a5-e80c-424b-9096-975ece941ae9/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i [2021-11-23 00:24:24,247 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_707f95a5-e80c-424b-9096-975ece941ae9/bin/ukojak-LBtLqBUTdQ/data/5ec4aa99d/39f1cb92dd6a435080635a878650d5cf/FLAG20366b49c [2021-11-23 00:24:24,694 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_707f95a5-e80c-424b-9096-975ece941ae9/bin/ukojak-LBtLqBUTdQ/data/5ec4aa99d/39f1cb92dd6a435080635a878650d5cf [2021-11-23 00:24:24,701 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 00:24:24,702 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 00:24:24,706 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 00:24:24,706 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 00:24:24,709 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 00:24:24,710 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 12:24:24" (1/1) ... [2021-11-23 00:24:24,712 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@62386d56 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:24:24, skipping insertion in model container [2021-11-23 00:24:24,712 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 12:24:24" (1/1) ... [2021-11-23 00:24:24,719 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 00:24:24,846 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 00:24:25,170 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_707f95a5-e80c-424b-9096-975ece941ae9/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i[4497,4510] [2021-11-23 00:24:25,179 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_707f95a5-e80c-424b-9096-975ece941ae9/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i[4557,4570] [2021-11-23 00:24:26,165 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:26,166 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:26,166 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:26,167 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:26,168 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:26,181 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:26,182 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:26,184 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:26,185 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:26,187 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:26,188 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:26,189 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:26,189 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:26,594 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-23 00:24:26,595 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-23 00:24:26,596 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-23 00:24:26,598 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-23 00:24:26,600 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-23 00:24:26,600 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-23 00:24:26,601 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-23 00:24:26,609 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-23 00:24:26,610 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-23 00:24:26,610 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-23 00:24:26,763 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-23 00:24:26,793 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:26,801 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:26,982 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:26,983 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:26,986 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:26,987 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:26,987 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:26,988 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:26,989 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:26,990 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:27,000 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:27,000 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:27,001 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:27,001 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:27,001 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:27,004 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:27,005 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:27,005 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:27,005 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:27,018 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:27,038 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:27,047 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:27,052 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:27,052 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:27,091 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 00:24:27,145 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 00:24:27,175 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_707f95a5-e80c-424b-9096-975ece941ae9/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i[4497,4510] [2021-11-23 00:24:27,175 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_707f95a5-e80c-424b-9096-975ece941ae9/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i[4557,4570] [2021-11-23 00:24:27,243 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:27,244 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:27,244 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:27,246 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:27,247 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:27,265 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:27,266 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:27,267 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:27,268 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:27,269 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:27,270 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:27,271 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:27,271 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:27,332 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-23 00:24:27,333 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-23 00:24:27,335 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-23 00:24:27,335 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-23 00:24:27,336 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-23 00:24:27,337 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-23 00:24:27,338 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-23 00:24:27,339 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-23 00:24:27,339 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-23 00:24:27,340 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-23 00:24:27,380 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-23 00:24:27,403 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:27,410 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:27,453 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:27,454 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:27,455 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:27,455 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:27,456 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:27,457 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:27,457 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:27,458 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:27,458 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:27,458 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:27,459 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:27,459 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:27,460 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:27,462 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:27,462 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:27,462 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:27,463 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:27,466 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:27,467 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:27,475 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:27,476 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:27,477 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:27,493 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 00:24:27,785 INFO L208 MainTranslator]: Completed translation [2021-11-23 00:24:27,786 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:24:27 WrapperNode [2021-11-23 00:24:27,786 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 00:24:27,787 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 00:24:27,788 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 00:24:27,788 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 00:24:27,798 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:24:27" (1/1) ... [2021-11-23 00:24:27,928 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:24:27" (1/1) ... [2021-11-23 00:24:28,048 INFO L137 Inliner]: procedures = 697, calls = 1879, calls flagged for inlining = 60, calls inlined = 19, statements flattened = 1163 [2021-11-23 00:24:28,049 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 00:24:28,051 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 00:24:28,051 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 00:24:28,051 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 00:24:28,062 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:24:27" (1/1) ... [2021-11-23 00:24:28,063 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:24:27" (1/1) ... [2021-11-23 00:24:28,078 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:24:27" (1/1) ... [2021-11-23 00:24:28,079 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:24:27" (1/1) ... [2021-11-23 00:24:28,168 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:24:27" (1/1) ... [2021-11-23 00:24:28,178 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:24:27" (1/1) ... [2021-11-23 00:24:28,206 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:24:27" (1/1) ... [2021-11-23 00:24:28,246 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 00:24:28,247 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 00:24:28,247 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 00:24:28,247 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 00:24:28,248 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:24:27" (1/1) ... [2021-11-23 00:24:28,256 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 00:24:28,268 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_707f95a5-e80c-424b-9096-975ece941ae9/bin/ukojak-LBtLqBUTdQ/z3 [2021-11-23 00:24:28,288 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_707f95a5-e80c-424b-9096-975ece941ae9/bin/ukojak-LBtLqBUTdQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 00:24:28,306 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_707f95a5-e80c-424b-9096-975ece941ae9/bin/ukojak-LBtLqBUTdQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 00:24:28,339 INFO L130 BoogieDeclarations]: Found specification of procedure s_swap [2021-11-23 00:24:28,340 INFO L138 BoogieDeclarations]: Found implementation of procedure s_swap [2021-11-23 00:24:28,340 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_init_dynamic [2021-11-23 00:24:28,340 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_init_dynamic [2021-11-23 00:24:28,341 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_mem_zeroed [2021-11-23 00:24:28,341 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_mem_zeroed [2021-11-23 00:24:28,341 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 00:24:28,341 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2021-11-23 00:24:28,342 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2021-11-23 00:24:28,342 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2021-11-23 00:24:28,342 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2021-11-23 00:24:28,342 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2021-11-23 00:24:28,343 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2021-11-23 00:24:28,343 INFO L130 BoogieDeclarations]: Found specification of procedure aws_allocator_is_valid [2021-11-23 00:24:28,343 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_allocator_is_valid [2021-11-23 00:24:28,343 INFO L130 BoogieDeclarations]: Found specification of procedure s_sift_up [2021-11-23 00:24:28,343 INFO L138 BoogieDeclarations]: Found implementation of procedure s_sift_up [2021-11-23 00:24:28,343 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 00:24:28,344 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2021-11-23 00:24:28,344 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2021-11-23 00:24:28,344 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-11-23 00:24:28,344 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-11-23 00:24:28,345 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 00:24:28,345 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 00:24:28,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 00:24:28,346 INFO L130 BoogieDeclarations]: Found specification of procedure my_abort [2021-11-23 00:24:28,347 INFO L138 BoogieDeclarations]: Found implementation of procedure my_abort [2021-11-23 00:24:28,350 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_impl [2021-11-23 00:24:28,350 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_impl [2021-11-23 00:24:28,350 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 00:24:28,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 00:24:28,351 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-11-23 00:24:28,352 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-11-23 00:24:28,352 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2021-11-23 00:24:28,352 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2021-11-23 00:24:28,352 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2021-11-23 00:24:28,358 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2021-11-23 00:24:28,359 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_is_valid [2021-11-23 00:24:28,360 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_is_valid [2021-11-23 00:24:28,360 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_release [2021-11-23 00:24:28,360 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_release [2021-11-23 00:24:28,360 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_length [2021-11-23 00:24:28,360 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_length [2021-11-23 00:24:28,360 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 00:24:28,360 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 00:24:28,361 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-23 00:24:28,361 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-23 00:24:28,361 INFO L130 BoogieDeclarations]: Found specification of procedure my_memcpy [2021-11-23 00:24:28,361 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memcpy [2021-11-23 00:24:28,361 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_pop_back [2021-11-23 00:24:28,361 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_pop_back [2021-11-23 00:24:28,362 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_acquire [2021-11-23 00:24:28,362 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_acquire [2021-11-23 00:24:28,362 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 00:24:28,362 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2021-11-23 00:24:28,362 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2021-11-23 00:24:28,362 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 00:24:28,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 00:24:28,363 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_get_at_ptr [2021-11-23 00:24:28,363 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_get_at_ptr [2021-11-23 00:24:28,363 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2021-11-23 00:24:28,363 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2021-11-23 00:24:28,363 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2021-11-23 00:24:28,363 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2021-11-23 00:24:28,364 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2021-11-23 00:24:28,364 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2021-11-23 00:24:28,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 00:24:28,364 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2021-11-23 00:24:28,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2021-11-23 00:24:28,364 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_set_at [2021-11-23 00:24:28,365 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_set_at [2021-11-23 00:24:28,365 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_backpointer_index_valid [2021-11-23 00:24:28,365 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_backpointer_index_valid [2021-11-23 00:24:28,365 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-23 00:24:28,365 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-23 00:24:28,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 00:24:28,783 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 00:24:28,785 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 00:24:30,454 INFO L277 CfgBuilder]: Performing block encoding [2021-11-23 00:24:30,794 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-23 00:24:30,794 INFO L301 CfgBuilder]: Removed 5 assume(true) statements. [2021-11-23 00:24:30,800 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 12:24:30 BoogieIcfgContainer [2021-11-23 00:24:30,800 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-23 00:24:30,801 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-23 00:24:30,801 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-23 00:24:30,811 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-23 00:24:30,812 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 12:24:30" (1/1) ... [2021-11-23 00:24:30,831 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-23 00:24:30,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:24:30,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 672 states to 463 states and 672 transitions. [2021-11-23 00:24:30,956 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 672 transitions. [2021-11-23 00:24:30,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2021-11-23 00:24:30,970 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:24:30,971 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:24:31,017 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.NonDeclaringTermTransferrer.transferSorts(NonDeclaringTermTransferrer.java:117) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:109) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSorts(NonDeclaringTermTransferrer.java:117) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:109) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSorts(NonDeclaringTermTransferrer.java:117) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableFunctionSymbol.defineOrDeclare(DeclarableFunctionSymbol.java:158) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:171) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:196) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java: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) [2021-11-23 00:24:31,021 INFO L158 Benchmark]: Toolchain (without parser) took 6317.57ms. Allocated memory was 94.4MB in the beginning and 151.0MB in the end (delta: 56.6MB). Free memory was 51.2MB in the beginning and 65.3MB in the end (delta: -14.1MB). Peak memory consumption was 41.4MB. Max. memory is 16.1GB. [2021-11-23 00:24:31,022 INFO L158 Benchmark]: CDTParser took 0.32ms. Allocated memory is still 94.4MB. Free memory was 64.9MB in the beginning and 64.9MB in the end (delta: 27.2kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 00:24:31,022 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3081.01ms. Allocated memory was 94.4MB in the beginning and 151.0MB in the end (delta: 56.6MB). Free memory was 51.0MB in the beginning and 105.1MB in the end (delta: -54.1MB). Peak memory consumption was 49.9MB. Max. memory is 16.1GB. [2021-11-23 00:24:31,023 INFO L158 Benchmark]: Boogie Procedure Inliner took 262.56ms. Allocated memory is still 151.0MB. Free memory was 105.1MB in the beginning and 93.4MB in the end (delta: 11.8MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2021-11-23 00:24:31,024 INFO L158 Benchmark]: Boogie Preprocessor took 195.14ms. Allocated memory is still 151.0MB. Free memory was 93.4MB in the beginning and 83.3MB in the end (delta: 10.0MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2021-11-23 00:24:31,024 INFO L158 Benchmark]: RCFGBuilder took 2553.33ms. Allocated memory is still 151.0MB. Free memory was 83.3MB in the beginning and 74.6MB in the end (delta: 8.7MB). Peak memory consumption was 38.8MB. Max. memory is 16.1GB. [2021-11-23 00:24:31,025 INFO L158 Benchmark]: CodeCheck took 218.62ms. Allocated memory is still 151.0MB. Free memory was 74.6MB in the beginning and 65.3MB in the end (delta: 9.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2021-11-23 00:24:31,028 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 0.32ms. Allocated memory is still 94.4MB. Free memory was 64.9MB in the beginning and 64.9MB in the end (delta: 27.2kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3081.01ms. Allocated memory was 94.4MB in the beginning and 151.0MB in the end (delta: 56.6MB). Free memory was 51.0MB in the beginning and 105.1MB in the end (delta: -54.1MB). Peak memory consumption was 49.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 262.56ms. Allocated memory is still 151.0MB. Free memory was 105.1MB in the beginning and 93.4MB in the end (delta: 11.8MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 195.14ms. Allocated memory is still 151.0MB. Free memory was 93.4MB in the beginning and 83.3MB in the end (delta: 10.0MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * RCFGBuilder took 2553.33ms. Allocated memory is still 151.0MB. Free memory was 83.3MB in the beginning and 74.6MB in the end (delta: 8.7MB). Peak memory consumption was 38.8MB. Max. memory is 16.1GB. * CodeCheck took 218.62ms. Allocated memory is still 151.0MB. Free memory was 74.6MB in the beginning and 65.3MB in the end (delta: 9.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-23 00:24:31,076 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_707f95a5-e80c-424b-9096-975ece941ae9/bin/ukojak-LBtLqBUTdQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with 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_707f95a5-e80c-424b-9096-975ece941ae9/bin/ukojak-LBtLqBUTdQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_707f95a5-e80c-424b-9096-975ece941ae9/bin/ukojak-LBtLqBUTdQ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_707f95a5-e80c-424b-9096-975ece941ae9/bin/ukojak-LBtLqBUTdQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_707f95a5-e80c-424b-9096-975ece941ae9/bin/ukojak-LBtLqBUTdQ/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_707f95a5-e80c-424b-9096-975ece941ae9/bin/ukojak-LBtLqBUTdQ/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_707f95a5-e80c-424b-9096-975ece941ae9/bin/ukojak-LBtLqBUTdQ --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash d8b9169d0d63d8238da177db4999afabb0efa6e97e1e7cd257e8474f76788f17 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-aef121e [2021-11-23 00:24:33,527 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 00:24:33,529 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 00:24:33,594 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 00:24:33,596 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 00:24:33,602 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 00:24:33,605 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 00:24:33,614 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 00:24:33,618 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 00:24:33,626 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 00:24:33,627 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 00:24:33,628 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 00:24:33,629 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 00:24:33,630 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 00:24:33,631 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 00:24:33,633 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 00:24:33,634 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 00:24:33,635 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 00:24:33,637 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 00:24:33,653 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 00:24:33,658 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 00:24:33,659 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 00:24:33,663 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 00:24:33,665 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 00:24:33,673 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 00:24:33,673 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 00:24:33,674 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 00:24:33,676 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 00:24:33,677 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 00:24:33,678 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 00:24:33,678 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 00:24:33,679 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 00:24:33,681 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 00:24:33,683 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 00:24:33,684 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 00:24:33,685 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 00:24:33,686 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 00:24:33,686 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 00:24:33,686 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 00:24:33,688 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 00:24:33,689 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 00:24:33,690 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_707f95a5-e80c-424b-9096-975ece941ae9/bin/ukojak-LBtLqBUTdQ/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-23 00:24:33,720 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 00:24:33,721 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 00:24:33,722 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 00:24:33,722 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 00:24:33,723 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 00:24:33,723 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 00:24:33,723 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 00:24:33,723 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 00:24:33,724 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 00:24:33,724 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 00:24:33,724 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 00:24:33,724 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-23 00:24:33,724 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-23 00:24:33,725 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-23 00:24:33,725 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 00:24:33,725 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 00:24:33,725 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 00:24:33,726 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 00:24:33,726 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 00:24:33,726 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 00:24:33,726 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 00:24:33,727 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 00:24:33,727 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 00:24:33,727 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 00:24:33,727 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-23 00:24:33,727 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-23 00:24:33,728 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 00:24:33,728 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-23 00:24:33,728 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-23 00:24:33,728 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_707f95a5-e80c-424b-9096-975ece941ae9/bin/ukojak-LBtLqBUTdQ/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_707f95a5-e80c-424b-9096-975ece941ae9/bin/ukojak-LBtLqBUTdQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d8b9169d0d63d8238da177db4999afabb0efa6e97e1e7cd257e8474f76788f17 [2021-11-23 00:24:34,115 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 00:24:34,153 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 00:24:34,156 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 00:24:34,158 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 00:24:34,159 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 00:24:34,160 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_707f95a5-e80c-424b-9096-975ece941ae9/bin/ukojak-LBtLqBUTdQ/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i [2021-11-23 00:24:34,236 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_707f95a5-e80c-424b-9096-975ece941ae9/bin/ukojak-LBtLqBUTdQ/data/226e1ef9e/cebf490f816f4101896b1c9c390f86f9/FLAGa0362a661 [2021-11-23 00:24:35,149 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 00:24:35,150 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_707f95a5-e80c-424b-9096-975ece941ae9/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i [2021-11-23 00:24:35,199 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_707f95a5-e80c-424b-9096-975ece941ae9/bin/ukojak-LBtLqBUTdQ/data/226e1ef9e/cebf490f816f4101896b1c9c390f86f9/FLAGa0362a661 [2021-11-23 00:24:35,599 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_707f95a5-e80c-424b-9096-975ece941ae9/bin/ukojak-LBtLqBUTdQ/data/226e1ef9e/cebf490f816f4101896b1c9c390f86f9 [2021-11-23 00:24:35,601 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 00:24:35,602 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 00:24:35,608 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 00:24:35,609 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 00:24:35,620 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 00:24:35,621 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 12:24:35" (1/1) ... [2021-11-23 00:24:35,622 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@572c0962 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:24:35, skipping insertion in model container [2021-11-23 00:24:35,622 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 12:24:35" (1/1) ... [2021-11-23 00:24:35,631 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 00:24:35,762 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 00:24:36,079 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_707f95a5-e80c-424b-9096-975ece941ae9/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i[4497,4510] [2021-11-23 00:24:36,087 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_707f95a5-e80c-424b-9096-975ece941ae9/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i[4557,4570] [2021-11-23 00:24:37,178 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:37,179 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:37,179 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:37,180 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:37,182 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:37,198 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:37,199 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:37,202 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:37,202 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:37,205 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:37,206 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:37,207 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:37,207 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:37,622 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-23 00:24:37,623 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-23 00:24:37,625 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-23 00:24:37,626 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-23 00:24:37,628 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-23 00:24:37,629 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-23 00:24:37,630 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-23 00:24:37,630 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-23 00:24:37,631 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-23 00:24:37,632 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-23 00:24:37,815 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-23 00:24:37,860 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:37,874 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:37,954 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:37,955 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:37,956 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:37,956 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:37,956 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:37,957 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:37,957 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:37,958 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:37,959 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:37,959 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:37,959 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:37,960 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:37,960 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:37,963 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:37,964 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:37,964 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:37,964 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:37,968 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:37,969 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:37,977 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:37,978 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:37,979 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:37,993 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 00:24:38,031 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-23 00:24:38,131 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 00:24:38,137 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_707f95a5-e80c-424b-9096-975ece941ae9/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i[4497,4510] [2021-11-23 00:24:38,138 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_707f95a5-e80c-424b-9096-975ece941ae9/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i[4557,4570] [2021-11-23 00:24:38,215 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,216 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,216 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,217 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,218 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,236 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,237 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,238 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,238 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,239 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,240 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,241 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,242 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,297 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-23 00:24:38,300 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-23 00:24:38,300 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-23 00:24:38,301 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-23 00:24:38,302 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-23 00:24:38,303 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-23 00:24:38,304 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-23 00:24:38,305 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-23 00:24:38,305 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-23 00:24:38,306 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-23 00:24:38,362 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-23 00:24:38,377 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,382 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,409 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,409 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,410 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,410 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,410 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,411 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,411 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,412 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,412 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,412 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,413 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,413 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,413 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,414 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,415 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,415 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,415 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,418 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,418 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,424 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,425 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,426 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,432 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 00:24:38,459 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 00:24:38,473 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_707f95a5-e80c-424b-9096-975ece941ae9/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i[4497,4510] [2021-11-23 00:24:38,473 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_707f95a5-e80c-424b-9096-975ece941ae9/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i[4557,4570] [2021-11-23 00:24:38,505 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,505 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,505 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,506 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,506 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,548 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,549 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,550 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,550 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,551 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,552 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,552 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,553 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,589 WARN L610 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-23 00:24:38,590 WARN L610 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-23 00:24:38,590 WARN L610 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-23 00:24:38,591 WARN L610 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-23 00:24:38,592 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-23 00:24:38,593 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-23 00:24:38,593 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-23 00:24:38,593 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-23 00:24:38,594 WARN L610 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-23 00:24:38,594 WARN L610 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-23 00:24:38,616 WARN L610 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-23 00:24:38,631 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,636 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,662 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,663 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,664 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,664 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,664 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,665 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,665 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,666 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,666 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,666 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,667 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,667 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,667 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,668 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,669 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,669 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,669 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,672 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,672 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,679 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,680 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,680 WARN L1533 CHandler]: Possible shadowing of function index [2021-11-23 00:24:38,686 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 00:24:38,925 INFO L208 MainTranslator]: Completed translation [2021-11-23 00:24:38,926 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:24:38 WrapperNode [2021-11-23 00:24:38,926 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 00:24:38,927 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 00:24:38,927 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 00:24:38,927 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 00:24:38,934 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:24:38" (1/1) ... [2021-11-23 00:24:39,118 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:24:38" (1/1) ... [2021-11-23 00:24:39,261 INFO L137 Inliner]: procedures = 717, calls = 1879, calls flagged for inlining = 60, calls inlined = 19, statements flattened = 1138 [2021-11-23 00:24:39,263 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 00:24:39,263 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 00:24:39,264 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 00:24:39,264 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 00:24:39,272 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:24:38" (1/1) ... [2021-11-23 00:24:39,273 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:24:38" (1/1) ... [2021-11-23 00:24:39,294 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:24:38" (1/1) ... [2021-11-23 00:24:39,294 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:24:38" (1/1) ... [2021-11-23 00:24:39,375 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:24:38" (1/1) ... [2021-11-23 00:24:39,391 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:24:38" (1/1) ... [2021-11-23 00:24:39,427 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:24:38" (1/1) ... [2021-11-23 00:24:39,466 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 00:24:39,467 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 00:24:39,467 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 00:24:39,467 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 00:24:39,468 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:24:38" (1/1) ... [2021-11-23 00:24:39,475 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 00:24:39,485 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_707f95a5-e80c-424b-9096-975ece941ae9/bin/ukojak-LBtLqBUTdQ/z3 [2021-11-23 00:24:39,497 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_707f95a5-e80c-424b-9096-975ece941ae9/bin/ukojak-LBtLqBUTdQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 00:24:39,524 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_707f95a5-e80c-424b-9096-975ece941ae9/bin/ukojak-LBtLqBUTdQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 00:24:39,570 INFO L130 BoogieDeclarations]: Found specification of procedure s_swap [2021-11-23 00:24:39,570 INFO L138 BoogieDeclarations]: Found implementation of procedure s_swap [2021-11-23 00:24:39,570 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_init_dynamic [2021-11-23 00:24:39,571 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_init_dynamic [2021-11-23 00:24:39,571 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_mem_zeroed [2021-11-23 00:24:39,571 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_mem_zeroed [2021-11-23 00:24:39,571 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 00:24:39,571 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2021-11-23 00:24:39,571 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2021-11-23 00:24:39,571 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2021-11-23 00:24:39,572 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2021-11-23 00:24:39,572 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2021-11-23 00:24:39,573 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2021-11-23 00:24:39,573 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-23 00:24:39,573 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-23 00:24:39,573 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-23 00:24:39,573 INFO L130 BoogieDeclarations]: Found specification of procedure aws_allocator_is_valid [2021-11-23 00:24:39,574 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_allocator_is_valid [2021-11-23 00:24:39,574 INFO L130 BoogieDeclarations]: Found specification of procedure s_sift_up [2021-11-23 00:24:39,574 INFO L138 BoogieDeclarations]: Found implementation of procedure s_sift_up [2021-11-23 00:24:39,575 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2021-11-23 00:24:39,575 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2021-11-23 00:24:39,575 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2021-11-23 00:24:39,575 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2021-11-23 00:24:39,575 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-23 00:24:39,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-23 00:24:39,575 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 00:24:39,575 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 00:24:39,576 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 00:24:39,576 INFO L130 BoogieDeclarations]: Found specification of procedure my_abort [2021-11-23 00:24:39,576 INFO L138 BoogieDeclarations]: Found implementation of procedure my_abort [2021-11-23 00:24:39,576 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_impl [2021-11-23 00:24:39,576 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_impl [2021-11-23 00:24:39,577 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 00:24:39,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 00:24:39,578 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2021-11-23 00:24:39,578 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2021-11-23 00:24:39,578 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-23 00:24:39,578 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-23 00:24:39,578 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2021-11-23 00:24:39,578 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2021-11-23 00:24:39,578 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2021-11-23 00:24:39,579 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2021-11-23 00:24:39,580 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_is_valid [2021-11-23 00:24:39,581 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_is_valid [2021-11-23 00:24:39,581 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_release [2021-11-23 00:24:39,581 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_release [2021-11-23 00:24:39,581 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_length [2021-11-23 00:24:39,581 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_length [2021-11-23 00:24:39,581 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 00:24:39,582 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 00:24:39,582 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-23 00:24:39,582 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-23 00:24:39,582 INFO L130 BoogieDeclarations]: Found specification of procedure my_memcpy [2021-11-23 00:24:39,582 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memcpy [2021-11-23 00:24:39,582 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_pop_back [2021-11-23 00:24:39,582 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_pop_back [2021-11-23 00:24:39,582 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_acquire [2021-11-23 00:24:39,583 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_acquire [2021-11-23 00:24:39,583 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 00:24:39,583 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2021-11-23 00:24:39,583 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2021-11-23 00:24:39,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 00:24:39,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-23 00:24:39,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 00:24:39,584 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_get_at_ptr [2021-11-23 00:24:39,584 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_get_at_ptr [2021-11-23 00:24:39,584 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2021-11-23 00:24:39,584 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2021-11-23 00:24:39,584 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2021-11-23 00:24:39,584 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2021-11-23 00:24:39,585 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2021-11-23 00:24:39,585 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2021-11-23 00:24:39,585 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2021-11-23 00:24:39,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2021-11-23 00:24:39,585 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_set_at [2021-11-23 00:24:39,585 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_set_at [2021-11-23 00:24:39,585 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_backpointer_index_valid [2021-11-23 00:24:39,585 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_backpointer_index_valid [2021-11-23 00:24:40,113 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 00:24:40,116 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 00:24:43,842 INFO L277 CfgBuilder]: Performing block encoding [2021-11-23 00:24:44,188 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-23 00:24:44,189 INFO L301 CfgBuilder]: Removed 5 assume(true) statements. [2021-11-23 00:24:44,194 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 12:24:44 BoogieIcfgContainer [2021-11-23 00:24:44,194 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-23 00:24:44,195 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-23 00:24:44,195 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-23 00:24:44,206 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-23 00:24:44,207 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 12:24:44" (1/1) ... [2021-11-23 00:24:44,219 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-23 00:24:44,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:24:44,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 456 states and 665 transitions. [2021-11-23 00:24:44,347 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 665 transitions. [2021-11-23 00:24:44,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2021-11-23 00:24:44,363 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:24:44,365 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:24:44,413 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) [2021-11-23 00:24:44,421 INFO L158 Benchmark]: Toolchain (without parser) took 8817.66ms. Allocated memory was 60.8MB in the beginning and 201.3MB in the end (delta: 140.5MB). Free memory was 30.2MB in the beginning and 95.9MB in the end (delta: -65.7MB). Peak memory consumption was 74.7MB. Max. memory is 16.1GB. [2021-11-23 00:24:44,424 INFO L158 Benchmark]: CDTParser took 0.32ms. Allocated memory is still 60.8MB. Free memory was 40.8MB in the beginning and 40.7MB in the end (delta: 44.6kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 00:24:44,428 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3318.34ms. Allocated memory was 60.8MB in the beginning and 109.1MB in the end (delta: 48.2MB). Free memory was 30.0MB in the beginning and 55.4MB in the end (delta: -25.4MB). Peak memory consumption was 50.2MB. Max. memory is 16.1GB. [2021-11-23 00:24:44,428 INFO L158 Benchmark]: Boogie Procedure Inliner took 336.03ms. Allocated memory is still 109.1MB. Free memory was 55.4MB in the beginning and 46.0MB in the end (delta: 9.3MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2021-11-23 00:24:44,430 INFO L158 Benchmark]: Boogie Preprocessor took 202.50ms. Allocated memory is still 109.1MB. Free memory was 46.0MB in the beginning and 57.5MB in the end (delta: -11.5MB). Peak memory consumption was 17.9MB. Max. memory is 16.1GB. [2021-11-23 00:24:44,431 INFO L158 Benchmark]: RCFGBuilder took 4727.83ms. Allocated memory was 109.1MB in the beginning and 201.3MB in the end (delta: 92.3MB). Free memory was 57.4MB in the beginning and 105.4MB in the end (delta: -47.9MB). Peak memory consumption was 57.5MB. Max. memory is 16.1GB. [2021-11-23 00:24:44,432 INFO L158 Benchmark]: CodeCheck took 224.19ms. Allocated memory is still 201.3MB. Free memory was 105.4MB in the beginning and 95.9MB in the end (delta: 9.4MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2021-11-23 00:24:44,436 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 0.32ms. Allocated memory is still 60.8MB. Free memory was 40.8MB in the beginning and 40.7MB in the end (delta: 44.6kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3318.34ms. Allocated memory was 60.8MB in the beginning and 109.1MB in the end (delta: 48.2MB). Free memory was 30.0MB in the beginning and 55.4MB in the end (delta: -25.4MB). Peak memory consumption was 50.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 336.03ms. Allocated memory is still 109.1MB. Free memory was 55.4MB in the beginning and 46.0MB in the end (delta: 9.3MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 202.50ms. Allocated memory is still 109.1MB. Free memory was 46.0MB in the beginning and 57.5MB in the end (delta: -11.5MB). Peak memory consumption was 17.9MB. Max. memory is 16.1GB. * RCFGBuilder took 4727.83ms. Allocated memory was 109.1MB in the beginning and 201.3MB in the end (delta: 92.3MB). Free memory was 57.4MB in the beginning and 105.4MB in the end (delta: -47.9MB). Peak memory consumption was 57.5MB. Max. memory is 16.1GB. * CodeCheck took 224.19ms. Allocated memory is still 201.3MB. Free memory was 105.4MB in the beginning and 95.9MB in the end (delta: 9.4MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-23 00:24:44,502 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_707f95a5-e80c-424b-9096-975ece941ae9/bin/ukojak-LBtLqBUTdQ/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