./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 69874e26 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_8b14a3fb-05c0-4384-8c47-4adbfd3bd054/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_8b14a3fb-05c0-4384-8c47-4adbfd3bd054/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_8b14a3fb-05c0-4384-8c47-4adbfd3bd054/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_8b14a3fb-05c0-4384-8c47-4adbfd3bd054/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_8b14a3fb-05c0-4384-8c47-4adbfd3bd054/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_8b14a3fb-05c0-4384-8c47-4adbfd3bd054/bin/ukojak --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 ddc4c362585c78fbe3c7603679d221595667d428 .......................................................................................................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_8b14a3fb-05c0-4384-8c47-4adbfd3bd054/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_8b14a3fb-05c0-4384-8c47-4adbfd3bd054/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_8b14a3fb-05c0-4384-8c47-4adbfd3bd054/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_8b14a3fb-05c0-4384-8c47-4adbfd3bd054/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_8b14a3fb-05c0-4384-8c47-4adbfd3bd054/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_8b14a3fb-05c0-4384-8c47-4adbfd3bd054/bin/ukojak --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 ddc4c362585c78fbe3c7603679d221595667d428 ....................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-69874e2 [2020-12-03 10:58:25,793 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-12-03 10:58:25,797 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-12-03 10:58:25,877 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-12-03 10:58:25,878 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-12-03 10:58:25,883 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-12-03 10:58:25,887 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-12-03 10:58:25,892 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-12-03 10:58:25,895 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-12-03 10:58:25,901 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-12-03 10:58:25,902 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-12-03 10:58:25,905 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-12-03 10:58:25,905 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-12-03 10:58:25,909 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-12-03 10:58:25,911 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-12-03 10:58:25,913 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-12-03 10:58:25,915 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-12-03 10:58:25,916 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-12-03 10:58:25,922 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-12-03 10:58:25,931 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-12-03 10:58:25,933 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-12-03 10:58:25,935 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-12-03 10:58:25,938 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-12-03 10:58:25,939 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-12-03 10:58:25,949 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-12-03 10:58:25,950 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-12-03 10:58:25,951 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-12-03 10:58:25,953 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-12-03 10:58:25,953 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-12-03 10:58:25,954 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-12-03 10:58:25,955 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-12-03 10:58:25,956 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-12-03 10:58:25,957 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-12-03 10:58:25,958 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-12-03 10:58:25,959 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-12-03 10:58:25,959 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-12-03 10:58:25,960 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-12-03 10:58:25,960 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-12-03 10:58:25,961 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-12-03 10:58:25,962 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-12-03 10:58:25,963 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-12-03 10:58:25,964 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_8b14a3fb-05c0-4384-8c47-4adbfd3bd054/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2020-12-03 10:58:25,987 INFO L113 SettingsManager]: Loading preferences was successful [2020-12-03 10:58:25,987 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-12-03 10:58:25,988 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-12-03 10:58:25,988 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-12-03 10:58:25,989 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-12-03 10:58:25,990 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-12-03 10:58:25,990 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-12-03 10:58:25,990 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-12-03 10:58:25,990 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-12-03 10:58:25,990 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-12-03 10:58:25,991 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-12-03 10:58:25,991 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-12-03 10:58:25,991 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-12-03 10:58:25,991 INFO L138 SettingsManager]: * Use constant arrays=true [2020-12-03 10:58:25,992 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-12-03 10:58:25,992 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-12-03 10:58:25,992 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-12-03 10:58:25,992 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-12-03 10:58:25,992 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-12-03 10:58:25,993 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-12-03 10:58:25,993 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-12-03 10:58:25,993 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-12-03 10:58:25,993 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-12-03 10:58:25,994 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2020-12-03 10:58:25,994 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-12-03 10:58:25,994 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-12-03 10:58:25,994 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-12-03 10:58:25,994 INFO L138 SettingsManager]: * To the following directory=dump/ 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-vcloud-master/worker/run_dir_8b14a3fb-05c0-4384-8c47-4adbfd3bd054/bin/ukojak/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_8b14a3fb-05c0-4384-8c47-4adbfd3bd054/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ddc4c362585c78fbe3c7603679d221595667d428 [2020-12-03 10:58:26,305 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-12-03 10:58:26,335 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-12-03 10:58:26,339 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-12-03 10:58:26,340 INFO L271 PluginConnector]: Initializing CDTParser... [2020-12-03 10:58:26,341 INFO L275 PluginConnector]: CDTParser initialized [2020-12-03 10:58:26,342 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_8b14a3fb-05c0-4384-8c47-4adbfd3bd054/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i [2020-12-03 10:58:26,433 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_8b14a3fb-05c0-4384-8c47-4adbfd3bd054/bin/ukojak/data/76a43f091/d546e2ad3120405f8fc84e5c367c8ada/FLAGe9ffe826e [2020-12-03 10:58:27,443 INFO L306 CDTParser]: Found 1 translation units. [2020-12-03 10:58:27,444 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_8b14a3fb-05c0-4384-8c47-4adbfd3bd054/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i [2020-12-03 10:58:27,486 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_8b14a3fb-05c0-4384-8c47-4adbfd3bd054/bin/ukojak/data/76a43f091/d546e2ad3120405f8fc84e5c367c8ada/FLAGe9ffe826e [2020-12-03 10:58:27,824 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_8b14a3fb-05c0-4384-8c47-4adbfd3bd054/bin/ukojak/data/76a43f091/d546e2ad3120405f8fc84e5c367c8ada [2020-12-03 10:58:27,826 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-12-03 10:58:27,828 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-12-03 10:58:27,837 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-12-03 10:58:27,838 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-12-03 10:58:27,841 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-12-03 10:58:27,843 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.12 10:58:27" (1/1) ... [2020-12-03 10:58:27,845 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@57d6db1b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 10:58:27, skipping insertion in model container [2020-12-03 10:58:27,845 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.12 10:58:27" (1/1) ... [2020-12-03 10:58:27,853 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-12-03 10:58:27,984 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-12-03 10:58:28,393 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-12-03 10:58:28,404 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-12-03 10:58:29,533 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:29,534 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:29,535 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:29,536 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:29,537 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:29,553 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:29,554 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:29,557 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:29,558 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:29,560 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:29,561 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:29,562 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:29,563 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:29,968 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-12-03 10:58:29,970 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-12-03 10:58:29,971 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-12-03 10:58:29,972 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-12-03 10:58:29,974 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-12-03 10:58:29,975 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-12-03 10:58:29,976 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-12-03 10:58:29,977 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-12-03 10:58:29,978 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-12-03 10:58:29,979 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-12-03 10:58:30,182 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-12-03 10:58:30,234 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:30,256 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:30,339 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:30,340 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:30,341 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:30,341 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:30,341 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:30,342 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:30,343 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:30,343 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:30,344 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:30,344 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:30,345 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:30,345 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:30,346 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:30,349 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:30,349 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:30,350 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:30,350 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:30,354 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:30,354 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:30,361 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:30,362 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:30,363 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:30,378 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-03 10:58:30,408 INFO L203 MainTranslator]: Completed pre-run [2020-12-03 10:58:30,423 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-12-03 10:58:30,424 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-12-03 10:58:30,460 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:30,461 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:30,461 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:30,462 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:30,463 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:30,470 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:30,471 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:30,472 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:30,473 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:30,474 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:30,474 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:30,475 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:30,475 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:30,511 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-12-03 10:58:30,512 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-12-03 10:58:30,513 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-12-03 10:58:30,513 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-12-03 10:58:30,514 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-12-03 10:58:30,515 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-12-03 10:58:30,516 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-12-03 10:58:30,516 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-12-03 10:58:30,517 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-12-03 10:58:30,517 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-12-03 10:58:30,541 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-12-03 10:58:30,564 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:30,578 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:30,640 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:30,645 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:30,646 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:30,647 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:30,647 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:30,648 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:30,648 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:30,649 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:30,649 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:30,649 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:30,650 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:30,652 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:30,653 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:30,654 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:30,655 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:30,656 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:30,657 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:30,660 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:30,661 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:30,671 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:30,676 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:30,677 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:30,692 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-03 10:58:30,720 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type mismatch (real != int) in at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckAssignStatement(TypeCheckHelper.java:289) at de.uni_freiburg.informatik.ultimate.boogie.StatementFactory.constructAssignmentStatement(StatementFactory.java:70) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.constructMemsetLoopBody(MemoryHandler.java:1645) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1745) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:505) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:618) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:269) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:244) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:206) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2020-12-03 10:58:30,725 INFO L168 Benchmark]: Toolchain (without parser) took 2896.21 ms. Allocated memory was 88.1 MB in the beginning and 109.1 MB in the end (delta: 21.0 MB). Free memory was 49.1 MB in the beginning and 58.6 MB in the end (delta: -9.5 MB). Peak memory consumption was 38.0 MB. Max. memory is 16.1 GB. [2020-12-03 10:58:30,726 INFO L168 Benchmark]: CDTParser took 0.29 ms. Allocated memory is still 88.1 MB. Free memory was 47.6 MB in the beginning and 47.5 MB in the end (delta: 39.4 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-12-03 10:58:30,727 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2885.84 ms. Allocated memory was 88.1 MB in the beginning and 109.1 MB in the end (delta: 21.0 MB). Free memory was 48.9 MB in the beginning and 58.6 MB in the end (delta: -9.7 MB). Peak memory consumption was 38.0 MB. Max. memory is 16.1 GB. [2020-12-03 10:58:30,729 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29 ms. Allocated memory is still 88.1 MB. Free memory was 47.6 MB in the beginning and 47.5 MB in the end (delta: 39.4 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2885.84 ms. Allocated memory was 88.1 MB in the beginning and 109.1 MB in the end (delta: 21.0 MB). Free memory was 48.9 MB in the beginning and 58.6 MB in the end (delta: -9.7 MB). Peak memory consumption was 38.0 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch (real != int) in de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (real != int) in : de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.0-69874e2 [2020-12-03 10:58:33,203 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-12-03 10:58:33,207 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-12-03 10:58:33,261 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-12-03 10:58:33,262 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-12-03 10:58:33,268 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-12-03 10:58:33,270 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-12-03 10:58:33,275 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-12-03 10:58:33,279 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-12-03 10:58:33,285 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-12-03 10:58:33,287 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-12-03 10:58:33,292 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-12-03 10:58:33,293 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-12-03 10:58:33,297 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-12-03 10:58:33,301 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-12-03 10:58:33,303 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-12-03 10:58:33,305 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-12-03 10:58:33,309 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-12-03 10:58:33,313 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-12-03 10:58:33,321 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-12-03 10:58:33,324 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-12-03 10:58:33,325 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-12-03 10:58:33,328 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-12-03 10:58:33,336 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-12-03 10:58:33,343 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-12-03 10:58:33,346 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-12-03 10:58:33,347 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-12-03 10:58:33,348 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-12-03 10:58:33,350 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-12-03 10:58:33,351 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-12-03 10:58:33,352 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-12-03 10:58:33,353 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-12-03 10:58:33,355 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-12-03 10:58:33,356 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-12-03 10:58:33,357 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-12-03 10:58:33,358 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-12-03 10:58:33,359 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-12-03 10:58:33,359 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-12-03 10:58:33,359 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-12-03 10:58:33,361 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-12-03 10:58:33,362 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-12-03 10:58:33,363 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_8b14a3fb-05c0-4384-8c47-4adbfd3bd054/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2020-12-03 10:58:33,418 INFO L113 SettingsManager]: Loading preferences was successful [2020-12-03 10:58:33,418 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-12-03 10:58:33,421 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-12-03 10:58:33,421 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-12-03 10:58:33,423 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-12-03 10:58:33,423 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-12-03 10:58:33,424 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-12-03 10:58:33,424 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-12-03 10:58:33,425 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-12-03 10:58:33,425 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-12-03 10:58:33,426 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-12-03 10:58:33,427 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2020-12-03 10:58:33,427 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-12-03 10:58:33,427 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-12-03 10:58:33,428 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-12-03 10:58:33,428 INFO L138 SettingsManager]: * Use constant arrays=true [2020-12-03 10:58:33,428 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-12-03 10:58:33,429 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-12-03 10:58:33,429 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-12-03 10:58:33,429 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-12-03 10:58:33,430 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-12-03 10:58:33,430 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-12-03 10:58:33,431 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-12-03 10:58:33,431 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-12-03 10:58:33,431 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-12-03 10:58:33,432 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2020-12-03 10:58:33,432 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-12-03 10:58:33,432 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-12-03 10:58:33,432 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-12-03 10:58:33,433 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-12-03 10:58:33,433 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-12-03 10:58:33,433 INFO L138 SettingsManager]: * To the following directory=dump/ 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-vcloud-master/worker/run_dir_8b14a3fb-05c0-4384-8c47-4adbfd3bd054/bin/ukojak/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_8b14a3fb-05c0-4384-8c47-4adbfd3bd054/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ddc4c362585c78fbe3c7603679d221595667d428 [2020-12-03 10:58:33,860 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-12-03 10:58:33,886 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-12-03 10:58:33,888 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-12-03 10:58:33,890 INFO L271 PluginConnector]: Initializing CDTParser... [2020-12-03 10:58:33,896 INFO L275 PluginConnector]: CDTParser initialized [2020-12-03 10:58:33,897 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_8b14a3fb-05c0-4384-8c47-4adbfd3bd054/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i [2020-12-03 10:58:33,984 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_8b14a3fb-05c0-4384-8c47-4adbfd3bd054/bin/ukojak/data/58e4cf13a/84ff70eea4c04a0896b83a31a7d6476e/FLAG9bad846db [2020-12-03 10:58:34,963 INFO L306 CDTParser]: Found 1 translation units. [2020-12-03 10:58:34,967 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_8b14a3fb-05c0-4384-8c47-4adbfd3bd054/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i [2020-12-03 10:58:35,025 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_8b14a3fb-05c0-4384-8c47-4adbfd3bd054/bin/ukojak/data/58e4cf13a/84ff70eea4c04a0896b83a31a7d6476e/FLAG9bad846db [2020-12-03 10:58:35,360 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_8b14a3fb-05c0-4384-8c47-4adbfd3bd054/bin/ukojak/data/58e4cf13a/84ff70eea4c04a0896b83a31a7d6476e [2020-12-03 10:58:35,362 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-12-03 10:58:35,365 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-12-03 10:58:35,369 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-12-03 10:58:35,369 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-12-03 10:58:35,374 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-12-03 10:58:35,375 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.12 10:58:35" (1/1) ... [2020-12-03 10:58:35,378 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3ace8d16 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 10:58:35, skipping insertion in model container [2020-12-03 10:58:35,378 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.12 10:58:35" (1/1) ... [2020-12-03 10:58:35,387 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-12-03 10:58:35,563 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-12-03 10:58:35,961 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-12-03 10:58:35,967 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-12-03 10:58:37,034 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:37,035 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:37,036 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:37,037 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:37,038 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:37,058 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:37,059 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:37,061 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:37,062 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:37,064 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:37,066 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:37,067 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:37,067 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:37,575 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-12-03 10:58:37,576 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-12-03 10:58:37,588 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-12-03 10:58:37,590 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-12-03 10:58:37,594 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-12-03 10:58:37,595 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-12-03 10:58:37,596 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-12-03 10:58:37,597 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-12-03 10:58:37,598 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-12-03 10:58:37,599 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-12-03 10:58:37,798 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-12-03 10:58:37,896 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:37,926 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,013 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,014 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,015 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,015 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,016 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,016 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,022 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,025 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,026 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,026 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,027 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,028 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,028 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,032 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,032 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,033 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,033 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,042 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,042 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,063 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,065 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,065 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,090 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-03 10:58:38,127 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2020-12-03 10:58:38,182 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-12-03 10:58:38,199 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-12-03 10:58:38,204 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-12-03 10:58:38,272 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,273 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,273 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,274 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,275 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,282 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,282 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,283 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,284 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,285 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,286 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,287 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,287 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,325 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-12-03 10:58:38,326 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-12-03 10:58:38,327 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-12-03 10:58:38,328 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-12-03 10:58:38,329 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-12-03 10:58:38,330 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-12-03 10:58:38,330 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-12-03 10:58:38,331 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-12-03 10:58:38,331 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-12-03 10:58:38,332 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-12-03 10:58:38,358 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-12-03 10:58:38,386 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,391 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,442 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,467 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,468 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,468 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,468 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,469 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,470 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,471 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,471 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,472 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,473 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,473 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,474 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,476 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,477 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,477 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,479 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,485 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,486 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,496 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,497 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,498 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,518 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-03 10:58:38,541 INFO L203 MainTranslator]: Completed pre-run [2020-12-03 10:58:38,558 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-12-03 10:58:38,559 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-12-03 10:58:38,597 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,598 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,598 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,599 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,600 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,607 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,608 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,609 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,610 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,611 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,612 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,613 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,613 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,652 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-12-03 10:58:38,653 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-12-03 10:58:38,654 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-12-03 10:58:38,654 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-12-03 10:58:38,655 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-12-03 10:58:38,656 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-12-03 10:58:38,656 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-12-03 10:58:38,657 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-12-03 10:58:38,657 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-12-03 10:58:38,658 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-12-03 10:58:38,679 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-12-03 10:58:38,693 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,698 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,764 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,766 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,767 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,767 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,767 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,768 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,768 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,769 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,770 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,770 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,770 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,771 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,772 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,773 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,773 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,774 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,774 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,784 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,785 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,793 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,796 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,797 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 10:58:38,805 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-03 10:58:39,626 INFO L208 MainTranslator]: Completed translation [2020-12-03 10:58:39,627 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 10:58:39 WrapperNode [2020-12-03 10:58:39,627 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-12-03 10:58:39,629 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-12-03 10:58:39,629 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-12-03 10:58:39,629 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-12-03 10:58:39,637 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 10:58:39" (1/1) ... [2020-12-03 10:58:39,703 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] [2020-12-03 10:58:39,769 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 10:58:39" (1/1) ... [2020-12-03 10:58:39,769 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-12-03 10:58:39,769 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-12-03 10:58:39,772 INFO L168 Benchmark]: Toolchain (without parser) took 4405.23 ms. Allocated memory was 58.7 MB in the beginning and 184.5 MB in the end (delta: 125.8 MB). Free memory was 31.6 MB in the beginning and 83.9 MB in the end (delta: -52.3 MB). Peak memory consumption was 71.8 MB. Max. memory is 16.1 GB. [2020-12-03 10:58:39,772 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 58.7 MB. Free memory was 41.2 MB in the beginning and 41.1 MB in the end (delta: 50.9 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-12-03 10:58:39,773 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4258.80 ms. Allocated memory was 58.7 MB in the beginning and 184.5 MB in the end (delta: 125.8 MB). Free memory was 31.5 MB in the beginning and 89.2 MB in the end (delta: -57.7 MB). Peak memory consumption was 72.4 MB. Max. memory is 16.1 GB. [2020-12-03 10:58:39,774 INFO L168 Benchmark]: Boogie Procedure Inliner took 140.76 ms. Allocated memory is still 184.5 MB. Free memory was 89.2 MB in the beginning and 83.9 MB in the end (delta: 5.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2020-12-03 10:58:39,776 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 58.7 MB. Free memory was 41.2 MB in the beginning and 41.1 MB in the end (delta: 50.9 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 4258.80 ms. Allocated memory was 58.7 MB in the beginning and 184.5 MB in the end (delta: 125.8 MB). Free memory was 31.5 MB in the beginning and 89.2 MB in the end (delta: -57.7 MB). Peak memory consumption was 72.4 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 140.76 ms. Allocated memory is still 184.5 MB. Free memory was 89.2 MB in the beginning and 83.9 MB in the end (delta: 5.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 263]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...