./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_array_list_init_static_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a4ecdabc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_2f74ea0b-85f9-4c9a-a640-11d362680d07/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_2f74ea0b-85f9-4c9a-a640-11d362680d07/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_2f74ea0b-85f9-4c9a-a640-11d362680d07/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_2f74ea0b-85f9-4c9a-a640-11d362680d07/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_init_static_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_2f74ea0b-85f9-4c9a-a640-11d362680d07/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_2f74ea0b-85f9-4c9a-a640-11d362680d07/bin/uautomizer --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 84ac40ee50cb6cb63418572a1c2e5f4c21a88f50 .............................................................................................................................................................................................................. 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_2f74ea0b-85f9-4c9a-a640-11d362680d07/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_2f74ea0b-85f9-4c9a-a640-11d362680d07/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_2f74ea0b-85f9-4c9a-a640-11d362680d07/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_2f74ea0b-85f9-4c9a-a640-11d362680d07/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_init_static_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_2f74ea0b-85f9-4c9a-a640-11d362680d07/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_2f74ea0b-85f9-4c9a-a640-11d362680d07/bin/uautomizer --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 84ac40ee50cb6cb63418572a1c2e5f4c21a88f50 .................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-a4ecdab [2020-11-28 03:12:48,967 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 03:12:48,984 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 03:12:49,035 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 03:12:49,036 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 03:12:49,037 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 03:12:49,039 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 03:12:49,042 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 03:12:49,044 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 03:12:49,045 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 03:12:49,046 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 03:12:49,047 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 03:12:49,048 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 03:12:49,049 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 03:12:49,050 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 03:12:49,052 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 03:12:49,053 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 03:12:49,054 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 03:12:49,056 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 03:12:49,059 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 03:12:49,061 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 03:12:49,067 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 03:12:49,068 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 03:12:49,070 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 03:12:49,075 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 03:12:49,078 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 03:12:49,079 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 03:12:49,080 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 03:12:49,085 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 03:12:49,086 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 03:12:49,087 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 03:12:49,088 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 03:12:49,089 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 03:12:49,091 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 03:12:49,093 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 03:12:49,094 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 03:12:49,095 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 03:12:49,096 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 03:12:49,096 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 03:12:49,097 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 03:12:49,099 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 03:12:49,102 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_2f74ea0b-85f9-4c9a-a640-11d362680d07/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-11-28 03:12:49,135 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 03:12:49,136 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 03:12:49,137 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 03:12:49,137 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 03:12:49,138 INFO L138 SettingsManager]: * Use SBE=true [2020-11-28 03:12:49,138 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 03:12:49,138 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-28 03:12:49,138 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 03:12:49,139 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 03:12:49,139 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 03:12:49,139 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 03:12:49,139 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 03:12:49,139 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 03:12:49,140 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 03:12:49,140 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 03:12:49,140 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-28 03:12:49,140 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 03:12:49,141 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-28 03:12:49,141 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-28 03:12:49,141 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 03:12:49,141 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 03:12:49,142 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 03:12:49,142 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-11-28 03:12:49,142 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-28 03:12:49,142 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 03:12:49,142 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-28 03:12:49,143 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 03:12:49,143 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_2f74ea0b-85f9-4c9a-a640-11d362680d07/bin/uautomizer/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_2f74ea0b-85f9-4c9a-a640-11d362680d07/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 84ac40ee50cb6cb63418572a1c2e5f4c21a88f50 [2020-11-28 03:12:49,387 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 03:12:49,436 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 03:12:49,438 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 03:12:49,439 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 03:12:49,440 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 03:12:49,441 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_2f74ea0b-85f9-4c9a-a640-11d362680d07/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_array_list_init_static_harness.i [2020-11-28 03:12:49,523 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_2f74ea0b-85f9-4c9a-a640-11d362680d07/bin/uautomizer/data/54b64e137/8cf4479fbeda4e03974281784b53fcc1/FLAGf01e30ad4 [2020-11-28 03:12:50,323 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 03:12:50,323 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_2f74ea0b-85f9-4c9a-a640-11d362680d07/sv-benchmarks/c/aws-c-common/aws_array_list_init_static_harness.i [2020-11-28 03:12:50,369 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_2f74ea0b-85f9-4c9a-a640-11d362680d07/bin/uautomizer/data/54b64e137/8cf4479fbeda4e03974281784b53fcc1/FLAGf01e30ad4 [2020-11-28 03:12:50,855 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_2f74ea0b-85f9-4c9a-a640-11d362680d07/bin/uautomizer/data/54b64e137/8cf4479fbeda4e03974281784b53fcc1 [2020-11-28 03:12:50,857 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 03:12:50,859 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 03:12:50,861 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 03:12:50,861 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 03:12:50,864 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 03:12:50,865 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:12:50" (1/1) ... [2020-11-28 03:12:50,867 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@64183645 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:12:50, skipping insertion in model container [2020-11-28 03:12:50,868 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:12:50" (1/1) ... [2020-11-28 03:12:50,875 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 03:12:50,993 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 03:12:51,290 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:12:51,296 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:12:52,184 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 03:12:52,262 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:52,262 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:52,263 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:52,264 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:52,265 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:52,278 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:52,279 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:52,281 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:52,281 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:52,283 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:52,284 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:52,285 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:52,285 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:52,660 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:12:52,662 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:12:52,664 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:12:52,675 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:12:52,676 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:12:52,677 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:12:52,678 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:12:52,679 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:12:52,679 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:12:52,680 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:12:52,823 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:52,830 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:52,846 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:12:52,862 INFO L203 MainTranslator]: Completed pre-run [2020-11-28 03:12:52,878 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:12:52,879 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:12:52,915 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 03:12:52,949 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:52,958 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:52,959 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:52,959 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:52,960 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:52,967 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:52,970 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:52,971 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:52,972 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:52,973 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:52,974 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:52,979 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:52,979 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:53,035 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:12:53,038 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:12:53,039 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:12:53,042 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:12:53,043 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:12:53,045 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:12:53,045 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:12:53,046 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:12:53,047 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:12:53,050 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:12:53,101 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:53,111 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:53,121 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:12:53,130 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) [2020-11-28 03:12:53,141 INFO L168 Benchmark]: Toolchain (without parser) took 2279.50 ms. Allocated memory was 83.9 MB in the beginning and 100.7 MB in the end (delta: 16.8 MB). Free memory was 43.5 MB in the beginning and 41.3 MB in the end (delta: 2.2 MB). Peak memory consumption was 17.2 MB. Max. memory is 16.1 GB. [2020-11-28 03:12:53,142 INFO L168 Benchmark]: CDTParser took 0.30 ms. Allocated memory is still 83.9 MB. Free memory was 59.8 MB in the beginning and 59.8 MB in the end (delta: 25.9 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 03:12:53,144 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2276.71 ms. Allocated memory was 83.9 MB in the beginning and 100.7 MB in the end (delta: 16.8 MB). Free memory was 43.4 MB in the beginning and 41.3 MB in the end (delta: 2.0 MB). Peak memory consumption was 17.2 MB. Max. memory is 16.1 GB. [2020-11-28 03:12:53,150 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30 ms. Allocated memory is still 83.9 MB. Free memory was 59.8 MB in the beginning and 59.8 MB in the end (delta: 25.9 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2276.71 ms. Allocated memory was 83.9 MB in the beginning and 100.7 MB in the end (delta: 16.8 MB). Free memory was 43.4 MB in the beginning and 41.3 MB in the end (delta: 2.0 MB). Peak memory consumption was 17.2 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-a4ecdab [2020-11-28 03:12:55,405 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 03:12:55,408 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 03:12:55,450 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 03:12:55,451 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 03:12:55,452 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 03:12:55,454 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 03:12:55,456 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 03:12:55,458 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 03:12:55,460 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 03:12:55,461 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 03:12:55,462 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 03:12:55,463 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 03:12:55,464 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 03:12:55,465 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 03:12:55,467 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 03:12:55,468 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 03:12:55,469 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 03:12:55,471 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 03:12:55,474 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 03:12:55,476 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 03:12:55,477 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 03:12:55,478 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 03:12:55,479 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 03:12:55,483 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 03:12:55,483 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 03:12:55,484 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 03:12:55,485 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 03:12:55,485 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 03:12:55,486 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 03:12:55,487 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 03:12:55,488 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 03:12:55,489 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 03:12:55,490 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 03:12:55,491 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 03:12:55,491 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 03:12:55,492 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 03:12:55,493 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 03:12:55,493 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 03:12:55,494 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 03:12:55,495 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 03:12:55,496 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_2f74ea0b-85f9-4c9a-a640-11d362680d07/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-11-28 03:12:55,521 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 03:12:55,521 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 03:12:55,522 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 03:12:55,523 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 03:12:55,523 INFO L138 SettingsManager]: * Use SBE=true [2020-11-28 03:12:55,523 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 03:12:55,523 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 03:12:55,524 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 03:12:55,524 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 03:12:55,524 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 03:12:55,524 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-28 03:12:55,525 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-28 03:12:55,525 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 03:12:55,525 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 03:12:55,525 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 03:12:55,526 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 03:12:55,526 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-28 03:12:55,526 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 03:12:55,526 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-28 03:12:55,527 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-28 03:12:55,527 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 03:12:55,527 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 03:12:55,527 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 03:12:55,528 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-11-28 03:12:55,528 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-28 03:12:55,528 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 03:12:55,528 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-28 03:12:55,529 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 03:12:55,529 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-11-28 03:12:55,529 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_2f74ea0b-85f9-4c9a-a640-11d362680d07/bin/uautomizer/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_2f74ea0b-85f9-4c9a-a640-11d362680d07/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 84ac40ee50cb6cb63418572a1c2e5f4c21a88f50 [2020-11-28 03:12:55,866 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 03:12:55,901 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 03:12:55,903 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 03:12:55,905 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 03:12:55,907 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 03:12:55,908 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_2f74ea0b-85f9-4c9a-a640-11d362680d07/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_array_list_init_static_harness.i [2020-11-28 03:12:55,983 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_2f74ea0b-85f9-4c9a-a640-11d362680d07/bin/uautomizer/data/2163ba369/ef0fbdba05c244d8a03eb79783bcac86/FLAGdeffba159 [2020-11-28 03:12:56,776 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 03:12:56,776 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_2f74ea0b-85f9-4c9a-a640-11d362680d07/sv-benchmarks/c/aws-c-common/aws_array_list_init_static_harness.i [2020-11-28 03:12:56,813 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_2f74ea0b-85f9-4c9a-a640-11d362680d07/bin/uautomizer/data/2163ba369/ef0fbdba05c244d8a03eb79783bcac86/FLAGdeffba159 [2020-11-28 03:12:56,905 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_2f74ea0b-85f9-4c9a-a640-11d362680d07/bin/uautomizer/data/2163ba369/ef0fbdba05c244d8a03eb79783bcac86 [2020-11-28 03:12:56,908 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 03:12:56,909 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 03:12:56,911 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 03:12:56,911 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 03:12:56,914 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 03:12:56,915 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:12:56" (1/1) ... [2020-11-28 03:12:56,917 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@30e5c150 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:12:56, skipping insertion in model container [2020-11-28 03:12:56,917 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:12:56" (1/1) ... [2020-11-28 03:12:56,929 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 03:12:57,035 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 03:12:57,347 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:12:57,353 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:12:57,962 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 03:12:58,024 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:58,025 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:58,026 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:58,027 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:58,028 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:58,043 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:58,044 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:58,046 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:58,047 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:58,049 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:58,050 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:58,051 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:58,052 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:58,366 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:12:58,367 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:12:58,369 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:12:58,370 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:12:58,371 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:12:58,372 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:12:58,373 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:12:58,374 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:12:58,375 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:12:58,376 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:12:58,533 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:58,541 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:58,555 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:12:58,579 INFO L203 MainTranslator]: Completed pre-run [2020-11-28 03:12:58,594 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:12:58,612 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:12:58,680 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 03:12:58,705 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:58,706 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:58,706 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:58,707 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:58,707 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:58,729 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:58,729 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:58,730 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:58,730 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:58,731 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:58,732 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:58,732 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:58,733 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:58,789 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:12:58,790 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:12:58,790 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:12:58,791 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:12:58,792 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:12:58,793 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:12:58,793 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:12:58,794 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:12:58,794 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:12:58,795 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:12:58,824 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:58,829 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:58,838 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:12:59,694 INFO L208 MainTranslator]: Completed translation [2020-11-28 03:12:59,695 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:12:59 WrapperNode [2020-11-28 03:12:59,695 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-28 03:12:59,696 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-28 03:12:59,696 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-28 03:12:59,697 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-28 03:12:59,704 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:12:59" (1/1) ... [2020-11-28 03:12:59,748 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]]] [2020-11-28 03:12:59,825 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:12:59" (1/1) ... [2020-11-28 03:12:59,829 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-28 03:12:59,829 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-28 03:12:59,831 INFO L168 Benchmark]: Toolchain (without parser) took 2920.76 ms. Allocated memory was 69.2 MB in the beginning and 138.4 MB in the end (delta: 69.2 MB). Free memory was 45.5 MB in the beginning and 79.8 MB in the end (delta: -34.3 MB). Peak memory consumption was 36.2 MB. Max. memory is 16.1 GB. [2020-11-28 03:12:59,832 INFO L168 Benchmark]: CDTParser took 0.27 ms. Allocated memory is still 69.2 MB. Free memory is still 51.9 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 03:12:59,832 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2784.84 ms. Allocated memory was 69.2 MB in the beginning and 138.4 MB in the end (delta: 69.2 MB). Free memory was 45.3 MB in the beginning and 82.9 MB in the end (delta: -37.6 MB). Peak memory consumption was 89.6 MB. Max. memory is 16.1 GB. [2020-11-28 03:12:59,833 INFO L168 Benchmark]: Boogie Procedure Inliner took 132.79 ms. Allocated memory is still 138.4 MB. Free memory was 82.9 MB in the beginning and 79.8 MB in the end (delta: 3.1 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2020-11-28 03:12:59,835 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27 ms. Allocated memory is still 69.2 MB. Free memory is still 51.9 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2784.84 ms. Allocated memory was 69.2 MB in the beginning and 138.4 MB in the end (delta: 69.2 MB). Free memory was 45.3 MB in the beginning and 82.9 MB in the end (delta: -37.6 MB). Peak memory consumption was 89.6 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 132.79 ms. Allocated memory is still 138.4 MB. Free memory was 82.9 MB in the beginning and 79.8 MB in the end (delta: 3.1 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...