./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_array_list_clear_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 4e77c044 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de0f8c63-cc31-4380-87ec-f345e4094c4f/bin/ukojak-fKGseLULKY/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de0f8c63-cc31-4380-87ec-f345e4094c4f/bin/ukojak-fKGseLULKY/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de0f8c63-cc31-4380-87ec-f345e4094c4f/bin/ukojak-fKGseLULKY/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de0f8c63-cc31-4380-87ec-f345e4094c4f/bin/ukojak-fKGseLULKY/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_clear_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de0f8c63-cc31-4380-87ec-f345e4094c4f/bin/ukojak-fKGseLULKY/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de0f8c63-cc31-4380-87ec-f345e4094c4f/bin/ukojak-fKGseLULKY --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 e5f9acfd3b36c7a8cca98d952884c5ff0ff250ef ................................................................................................................................................................................................................ Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de0f8c63-cc31-4380-87ec-f345e4094c4f/bin/ukojak-fKGseLULKY/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de0f8c63-cc31-4380-87ec-f345e4094c4f/bin/ukojak-fKGseLULKY/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de0f8c63-cc31-4380-87ec-f345e4094c4f/bin/ukojak-fKGseLULKY/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de0f8c63-cc31-4380-87ec-f345e4094c4f/bin/ukojak-fKGseLULKY/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_clear_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de0f8c63-cc31-4380-87ec-f345e4094c4f/bin/ukojak-fKGseLULKY/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de0f8c63-cc31-4380-87ec-f345e4094c4f/bin/ukojak-fKGseLULKY --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 e5f9acfd3b36c7a8cca98d952884c5ff0ff250ef ......................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.1-dev-4e77c04 [2021-10-13 04:05:05,852 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-13 04:05:05,855 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-13 04:05:05,911 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-13 04:05:05,911 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-13 04:05:05,916 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-13 04:05:05,918 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-13 04:05:05,922 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-13 04:05:05,925 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-13 04:05:05,931 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-13 04:05:05,932 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-13 04:05:05,934 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-13 04:05:05,934 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-13 04:05:05,937 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-13 04:05:05,939 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-13 04:05:05,943 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-13 04:05:05,945 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-13 04:05:05,946 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-13 04:05:05,949 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-13 04:05:05,957 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-13 04:05:05,959 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-13 04:05:05,960 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-13 04:05:05,963 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-13 04:05:05,964 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-13 04:05:05,973 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-13 04:05:05,974 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-13 04:05:05,974 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-13 04:05:05,976 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-13 04:05:05,977 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-13 04:05:05,979 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-13 04:05:05,979 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-13 04:05:05,980 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-13 04:05:05,982 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-13 04:05:05,983 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-13 04:05:05,985 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-13 04:05:05,985 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-13 04:05:05,986 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-13 04:05:05,986 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-13 04:05:05,986 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-13 04:05:05,987 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-13 04:05:05,988 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-13 04:05:05,989 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de0f8c63-cc31-4380-87ec-f345e4094c4f/bin/ukojak-fKGseLULKY/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-10-13 04:05:06,032 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-13 04:05:06,033 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-13 04:05:06,034 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-13 04:05:06,034 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-10-13 04:05:06,035 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-13 04:05:06,035 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-13 04:05:06,036 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-13 04:05:06,036 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-13 04:05:06,036 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-13 04:05:06,036 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-13 04:05:06,037 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-13 04:05:06,038 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-13 04:05:06,038 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-13 04:05:06,038 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-13 04:05:06,038 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-13 04:05:06,039 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-10-13 04:05:06,039 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-10-13 04:05:06,039 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-13 04:05:06,039 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-10-13 04:05:06,040 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-13 04:05:06,040 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-13 04:05:06,040 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-13 04:05:06,040 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-10-13 04:05:06,040 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-13 04:05:06,041 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-13 04:05:06,041 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_de0f8c63-cc31-4380-87ec-f345e4094c4f/bin/ukojak-fKGseLULKY/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de0f8c63-cc31-4380-87ec-f345e4094c4f/bin/ukojak-fKGseLULKY Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e5f9acfd3b36c7a8cca98d952884c5ff0ff250ef [2021-10-13 04:05:06,362 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-13 04:05:06,391 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-13 04:05:06,394 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-13 04:05:06,395 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-13 04:05:06,396 INFO L275 PluginConnector]: CDTParser initialized [2021-10-13 04:05:06,397 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de0f8c63-cc31-4380-87ec-f345e4094c4f/bin/ukojak-fKGseLULKY/../../sv-benchmarks/c/aws-c-common/aws_array_list_clear_harness.i [2021-10-13 04:05:06,467 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de0f8c63-cc31-4380-87ec-f345e4094c4f/bin/ukojak-fKGseLULKY/data/0be606075/077ca3ecf6ea46be8b6ca3916c0c6495/FLAG88452c4ac [2021-10-13 04:05:07,342 INFO L306 CDTParser]: Found 1 translation units. [2021-10-13 04:05:07,343 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de0f8c63-cc31-4380-87ec-f345e4094c4f/sv-benchmarks/c/aws-c-common/aws_array_list_clear_harness.i [2021-10-13 04:05:07,375 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de0f8c63-cc31-4380-87ec-f345e4094c4f/bin/ukojak-fKGseLULKY/data/0be606075/077ca3ecf6ea46be8b6ca3916c0c6495/FLAG88452c4ac [2021-10-13 04:05:07,840 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de0f8c63-cc31-4380-87ec-f345e4094c4f/bin/ukojak-fKGseLULKY/data/0be606075/077ca3ecf6ea46be8b6ca3916c0c6495 [2021-10-13 04:05:07,842 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-13 04:05:07,844 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-13 04:05:07,845 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-13 04:05:07,845 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-13 04:05:07,849 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-13 04:05:07,849 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 04:05:07" (1/1) ... [2021-10-13 04:05:07,851 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@59db6957 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:05:07, skipping insertion in model container [2021-10-13 04:05:07,851 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 04:05:07" (1/1) ... [2021-10-13 04:05:07,858 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-13 04:05:07,964 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-13 04:05:08,216 WARN L228 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_de0f8c63-cc31-4380-87ec-f345e4094c4f/sv-benchmarks/c/aws-c-common/aws_array_list_clear_harness.i[4494,4507] [2021-10-13 04:05:08,222 WARN L228 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_de0f8c63-cc31-4380-87ec-f345e4094c4f/sv-benchmarks/c/aws-c-common/aws_array_list_clear_harness.i[4554,4567] [2021-10-13 04:05:08,242 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 04:05:08,247 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 04:05:09,028 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 04:05:09,137 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:09,142 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:09,145 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:09,146 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:09,147 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:09,160 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:09,160 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:09,162 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:09,162 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:09,164 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:09,165 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:09,165 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:09,166 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:09,547 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 04:05:09,548 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 04:05:09,549 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 04:05:09,550 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 04:05:09,552 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 04:05:09,553 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 04:05:09,554 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 04:05:09,554 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 04:05:09,555 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 04:05:09,556 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 04:05:09,696 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:09,703 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:09,824 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 04:05:09,851 INFO L203 MainTranslator]: Completed pre-run [2021-10-13 04:05:09,865 WARN L228 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_de0f8c63-cc31-4380-87ec-f345e4094c4f/sv-benchmarks/c/aws-c-common/aws_array_list_clear_harness.i[4494,4507] [2021-10-13 04:05:09,866 WARN L228 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_de0f8c63-cc31-4380-87ec-f345e4094c4f/sv-benchmarks/c/aws-c-common/aws_array_list_clear_harness.i[4554,4567] [2021-10-13 04:05:09,868 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 04:05:09,869 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 04:05:09,903 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 04:05:09,920 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:09,921 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:09,921 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:09,922 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:09,923 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:09,930 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:09,931 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:09,932 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:09,932 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:09,934 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:09,934 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:09,935 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:09,935 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:09,974 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 04:05:09,975 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 04:05:09,976 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 04:05:09,977 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 04:05:09,978 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 04:05:09,979 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 04:05:09,980 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 04:05:09,980 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 04:05:09,981 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 04:05:09,982 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 04:05:09,999 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:10,005 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:10,034 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 04:05:10,060 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:1658) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1758) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:507) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:619) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:270) 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) [2021-10-13 04:05:10,069 INFO L168 Benchmark]: Toolchain (without parser) took 2220.98 ms. Allocated memory was 100.7 MB in the beginning and 121.6 MB in the end (delta: 21.0 MB). Free memory was 72.3 MB in the beginning and 61.4 MB in the end (delta: 10.9 MB). Peak memory consumption was 41.3 MB. Max. memory is 16.1 GB. [2021-10-13 04:05:10,070 INFO L168 Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 100.7 MB. Free memory is still 74.9 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-13 04:05:10,074 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2218.74 ms. Allocated memory was 100.7 MB in the beginning and 121.6 MB in the end (delta: 21.0 MB). Free memory was 72.3 MB in the beginning and 61.4 MB in the end (delta: 10.9 MB). Peak memory consumption was 41.3 MB. Max. memory is 16.1 GB. [2021-10-13 04:05:10,077 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25 ms. Allocated memory is still 100.7 MB. Free memory is still 74.9 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2218.74 ms. Allocated memory was 100.7 MB in the beginning and 121.6 MB in the end (delta: 21.0 MB). Free memory was 72.3 MB in the beginning and 61.4 MB in the end (delta: 10.9 MB). Peak memory consumption was 41.3 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 0.2.1-dev-4e77c04 [2021-10-13 04:05:12,327 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-13 04:05:12,331 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-13 04:05:12,391 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-13 04:05:12,392 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-13 04:05:12,396 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-13 04:05:12,399 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-13 04:05:12,403 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-13 04:05:12,406 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-13 04:05:12,412 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-13 04:05:12,416 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-13 04:05:12,418 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-13 04:05:12,418 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-13 04:05:12,421 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-13 04:05:12,423 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-13 04:05:12,426 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-13 04:05:12,427 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-13 04:05:12,428 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-13 04:05:12,435 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-13 04:05:12,445 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-13 04:05:12,448 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-13 04:05:12,450 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-13 04:05:12,452 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-13 04:05:12,455 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-13 04:05:12,464 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-13 04:05:12,465 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-13 04:05:12,465 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-13 04:05:12,467 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-13 04:05:12,468 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-13 04:05:12,469 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-13 04:05:12,470 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-13 04:05:12,470 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-13 04:05:12,472 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-13 04:05:12,473 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-13 04:05:12,475 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-13 04:05:12,475 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-13 04:05:12,485 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-13 04:05:12,485 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-13 04:05:12,486 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-13 04:05:12,488 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-13 04:05:12,489 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-13 04:05:12,498 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de0f8c63-cc31-4380-87ec-f345e4094c4f/bin/ukojak-fKGseLULKY/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-10-13 04:05:12,545 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-13 04:05:12,546 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-13 04:05:12,547 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-13 04:05:12,547 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-10-13 04:05:12,549 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-13 04:05:12,549 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-13 04:05:12,550 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-13 04:05:12,550 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-13 04:05:12,550 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-13 04:05:12,550 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-13 04:05:12,551 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-13 04:05:12,552 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-10-13 04:05:12,552 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-10-13 04:05:12,552 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-10-13 04:05:12,552 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-13 04:05:12,553 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-13 04:05:12,553 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-13 04:05:12,553 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-10-13 04:05:12,553 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-10-13 04:05:12,554 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-13 04:05:12,554 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-10-13 04:05:12,554 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-13 04:05:12,555 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-13 04:05:12,555 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-13 04:05:12,555 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-10-13 04:05:12,555 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-10-13 04:05:12,555 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-13 04:05:12,556 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-10-13 04:05:12,556 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-13 04:05:12,556 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_de0f8c63-cc31-4380-87ec-f345e4094c4f/bin/ukojak-fKGseLULKY/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de0f8c63-cc31-4380-87ec-f345e4094c4f/bin/ukojak-fKGseLULKY Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e5f9acfd3b36c7a8cca98d952884c5ff0ff250ef [2021-10-13 04:05:12,949 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-13 04:05:12,974 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-13 04:05:12,977 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-13 04:05:12,979 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-13 04:05:12,980 INFO L275 PluginConnector]: CDTParser initialized [2021-10-13 04:05:12,981 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de0f8c63-cc31-4380-87ec-f345e4094c4f/bin/ukojak-fKGseLULKY/../../sv-benchmarks/c/aws-c-common/aws_array_list_clear_harness.i [2021-10-13 04:05:13,056 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de0f8c63-cc31-4380-87ec-f345e4094c4f/bin/ukojak-fKGseLULKY/data/02494e6ea/f3af3d77895349bb89a5dd2c643a29e8/FLAG78474d0c2 [2021-10-13 04:05:13,951 INFO L306 CDTParser]: Found 1 translation units. [2021-10-13 04:05:13,952 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de0f8c63-cc31-4380-87ec-f345e4094c4f/sv-benchmarks/c/aws-c-common/aws_array_list_clear_harness.i [2021-10-13 04:05:14,008 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de0f8c63-cc31-4380-87ec-f345e4094c4f/bin/ukojak-fKGseLULKY/data/02494e6ea/f3af3d77895349bb89a5dd2c643a29e8/FLAG78474d0c2 [2021-10-13 04:05:14,492 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de0f8c63-cc31-4380-87ec-f345e4094c4f/bin/ukojak-fKGseLULKY/data/02494e6ea/f3af3d77895349bb89a5dd2c643a29e8 [2021-10-13 04:05:14,495 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-13 04:05:14,496 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-13 04:05:14,499 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-13 04:05:14,499 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-13 04:05:14,503 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-13 04:05:14,504 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 04:05:14" (1/1) ... [2021-10-13 04:05:14,505 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@44e6cfa5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:05:14, skipping insertion in model container [2021-10-13 04:05:14,505 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 04:05:14" (1/1) ... [2021-10-13 04:05:14,512 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-13 04:05:14,608 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-13 04:05:14,908 WARN L228 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_de0f8c63-cc31-4380-87ec-f345e4094c4f/sv-benchmarks/c/aws-c-common/aws_array_list_clear_harness.i[4494,4507] [2021-10-13 04:05:14,914 WARN L228 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_de0f8c63-cc31-4380-87ec-f345e4094c4f/sv-benchmarks/c/aws-c-common/aws_array_list_clear_harness.i[4554,4567] [2021-10-13 04:05:14,937 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 04:05:14,942 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 04:05:15,781 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 04:05:15,867 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:15,875 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:15,875 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:15,878 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:15,881 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:15,901 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:15,902 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:15,904 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:15,904 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:15,906 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:15,907 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:15,908 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:15,909 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:16,292 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 04:05:16,297 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 04:05:16,298 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 04:05:16,304 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 04:05:16,319 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 04:05:16,319 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 04:05:16,320 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 04:05:16,320 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 04:05:16,321 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 04:05:16,322 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 04:05:16,469 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:16,478 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:16,536 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 04:05:16,577 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-10-13 04:05:16,713 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-13 04:05:16,720 WARN L228 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_de0f8c63-cc31-4380-87ec-f345e4094c4f/sv-benchmarks/c/aws-c-common/aws_array_list_clear_harness.i[4494,4507] [2021-10-13 04:05:16,721 WARN L228 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_de0f8c63-cc31-4380-87ec-f345e4094c4f/sv-benchmarks/c/aws-c-common/aws_array_list_clear_harness.i[4554,4567] [2021-10-13 04:05:16,722 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 04:05:16,725 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 04:05:16,779 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 04:05:16,815 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:16,827 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:16,827 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:16,828 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:16,829 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:16,836 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:16,842 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:16,843 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:16,847 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:16,848 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:16,849 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:16,852 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:16,853 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:16,902 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 04:05:16,903 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 04:05:16,904 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 04:05:16,910 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 04:05:16,911 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 04:05:16,912 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 04:05:16,912 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 04:05:16,913 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 04:05:16,913 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 04:05:16,914 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 04:05:16,936 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:16,943 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:16,998 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 04:05:17,034 INFO L203 MainTranslator]: Completed pre-run [2021-10-13 04:05:17,061 WARN L228 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_de0f8c63-cc31-4380-87ec-f345e4094c4f/sv-benchmarks/c/aws-c-common/aws_array_list_clear_harness.i[4494,4507] [2021-10-13 04:05:17,062 WARN L228 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_de0f8c63-cc31-4380-87ec-f345e4094c4f/sv-benchmarks/c/aws-c-common/aws_array_list_clear_harness.i[4554,4567] [2021-10-13 04:05:17,063 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 04:05:17,066 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 04:05:17,108 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 04:05:17,121 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:17,121 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:17,122 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:17,122 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:17,123 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:17,140 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:17,140 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:17,141 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:17,142 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:17,143 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:17,144 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:17,145 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:17,146 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:17,212 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 04:05:17,213 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 04:05:17,214 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 04:05:17,214 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 04:05:17,216 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 04:05:17,216 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 04:05:17,217 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 04:05:17,217 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 04:05:17,218 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 04:05:17,218 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 04:05:17,242 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:17,248 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 04:05:17,275 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 04:05:17,505 INFO L208 MainTranslator]: Completed translation [2021-10-13 04:05:17,506 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:05:17 WrapperNode [2021-10-13 04:05:17,506 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-13 04:05:17,507 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-13 04:05:17,507 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-13 04:05:17,508 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-13 04:05:17,515 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:05:17" (1/1) ... [2021-10-13 04:05:17,576 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]]] [2021-10-13 04:05:17,692 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:05:17" (1/1) ... [2021-10-13 04:05:17,692 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-13 04:05:17,693 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-10-13 04:05:17,694 INFO L168 Benchmark]: Toolchain (without parser) took 3197.16 ms. Allocated memory was 67.1 MB in the beginning and 111.1 MB in the end (delta: 44.0 MB). Free memory was 39.3 MB in the beginning and 63.1 MB in the end (delta: -23.7 MB). Peak memory consumption was 44.7 MB. Max. memory is 16.1 GB. [2021-10-13 04:05:17,695 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 67.1 MB. Free memory was 47.4 MB in the beginning and 47.4 MB in the end (delta: 65.0 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-10-13 04:05:17,696 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3007.46 ms. Allocated memory was 67.1 MB in the beginning and 111.1 MB in the end (delta: 44.0 MB). Free memory was 39.2 MB in the beginning and 42.1 MB in the end (delta: -2.9 MB). Peak memory consumption was 48.9 MB. Max. memory is 16.1 GB. [2021-10-13 04:05:17,696 INFO L168 Benchmark]: Boogie Procedure Inliner took 185.35 ms. Allocated memory is still 111.1 MB. Free memory was 42.1 MB in the beginning and 63.1 MB in the end (delta: -21.0 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2021-10-13 04:05:17,698 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 67.1 MB. Free memory was 47.4 MB in the beginning and 47.4 MB in the end (delta: 65.0 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3007.46 ms. Allocated memory was 67.1 MB in the beginning and 111.1 MB in the end (delta: 44.0 MB). Free memory was 39.2 MB in the beginning and 42.1 MB in the end (delta: -2.9 MB). Peak memory consumption was 48.9 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 185.35 ms. Allocated memory is still 111.1 MB. Free memory was 42.1 MB in the beginning and 63.1 MB in the end (delta: -21.0 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...