./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_iter_done_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_adf65aa9-a7e5-4156-9dce-f8c41d2f089f/bin/uautomizer-WNIpwEf4Nt/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adf65aa9-a7e5-4156-9dce-f8c41d2f089f/bin/uautomizer-WNIpwEf4Nt/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adf65aa9-a7e5-4156-9dce-f8c41d2f089f/bin/uautomizer-WNIpwEf4Nt/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adf65aa9-a7e5-4156-9dce-f8c41d2f089f/bin/uautomizer-WNIpwEf4Nt/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_iter_done_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adf65aa9-a7e5-4156-9dce-f8c41d2f089f/bin/uautomizer-WNIpwEf4Nt/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adf65aa9-a7e5-4156-9dce-f8c41d2f089f/bin/uautomizer-WNIpwEf4Nt --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 17d770c1409a08164cfaba20e7dbe2558cd38a56 ............................................................................................................................................................................................ 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_adf65aa9-a7e5-4156-9dce-f8c41d2f089f/bin/uautomizer-WNIpwEf4Nt/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adf65aa9-a7e5-4156-9dce-f8c41d2f089f/bin/uautomizer-WNIpwEf4Nt/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adf65aa9-a7e5-4156-9dce-f8c41d2f089f/bin/uautomizer-WNIpwEf4Nt/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adf65aa9-a7e5-4156-9dce-f8c41d2f089f/bin/uautomizer-WNIpwEf4Nt/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_iter_done_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adf65aa9-a7e5-4156-9dce-f8c41d2f089f/bin/uautomizer-WNIpwEf4Nt/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adf65aa9-a7e5-4156-9dce-f8c41d2f089f/bin/uautomizer-WNIpwEf4Nt --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 17d770c1409a08164cfaba20e7dbe2558cd38a56 .............................................................................................................................................................................................................................. 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 01:13:54,020 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-13 01:13:54,024 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-13 01:13:54,096 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-13 01:13:54,097 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-13 01:13:54,102 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-13 01:13:54,105 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-13 01:13:54,109 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-13 01:13:54,113 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-13 01:13:54,120 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-13 01:13:54,121 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-13 01:13:54,123 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-13 01:13:54,124 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-13 01:13:54,127 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-13 01:13:54,130 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-13 01:13:54,136 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-13 01:13:54,139 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-13 01:13:54,140 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-13 01:13:54,143 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-13 01:13:54,153 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-13 01:13:54,155 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-13 01:13:54,157 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-13 01:13:54,161 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-13 01:13:54,162 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-13 01:13:54,173 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-13 01:13:54,174 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-13 01:13:54,175 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-13 01:13:54,177 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-13 01:13:54,178 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-13 01:13:54,180 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-13 01:13:54,181 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-13 01:13:54,182 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-13 01:13:54,184 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-13 01:13:54,186 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-13 01:13:54,188 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-13 01:13:54,188 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-13 01:13:54,189 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-13 01:13:54,190 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-13 01:13:54,190 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-13 01:13:54,191 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-13 01:13:54,192 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-13 01:13:54,193 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adf65aa9-a7e5-4156-9dce-f8c41d2f089f/bin/uautomizer-WNIpwEf4Nt/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-10-13 01:13:54,246 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-13 01:13:54,246 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-13 01:13:54,247 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-10-13 01:13:54,247 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-10-13 01:13:54,257 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-13 01:13:54,258 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-13 01:13:54,258 INFO L138 SettingsManager]: * Use SBE=true [2021-10-13 01:13:54,258 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-13 01:13:54,259 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-13 01:13:54,259 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-13 01:13:54,260 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-13 01:13:54,261 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-13 01:13:54,261 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-13 01:13:54,261 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-13 01:13:54,261 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-13 01:13:54,262 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-13 01:13:54,262 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-13 01:13:54,262 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-13 01:13:54,263 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-13 01:13:54,263 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-13 01:13:54,263 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-13 01:13:54,264 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-13 01:13:54,264 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-13 01:13:54,264 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-10-13 01:13:54,264 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-13 01:13:54,265 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-13 01:13:54,265 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-13 01:13:54,265 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_adf65aa9-a7e5-4156-9dce-f8c41d2f089f/bin/uautomizer-WNIpwEf4Nt/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adf65aa9-a7e5-4156-9dce-f8c41d2f089f/bin/uautomizer-WNIpwEf4Nt Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 17d770c1409a08164cfaba20e7dbe2558cd38a56 [2021-10-13 01:13:54,615 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-13 01:13:54,642 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-13 01:13:54,645 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-13 01:13:54,646 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-13 01:13:54,647 INFO L275 PluginConnector]: CDTParser initialized [2021-10-13 01:13:54,649 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adf65aa9-a7e5-4156-9dce-f8c41d2f089f/bin/uautomizer-WNIpwEf4Nt/../../sv-benchmarks/c/aws-c-common/aws_hash_iter_done_harness.i [2021-10-13 01:13:54,730 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adf65aa9-a7e5-4156-9dce-f8c41d2f089f/bin/uautomizer-WNIpwEf4Nt/data/6f8293c31/3d76f7f5c8b34f39b3b279eb230a4e55/FLAGc1758b192 [2021-10-13 01:13:55,943 INFO L306 CDTParser]: Found 1 translation units. [2021-10-13 01:13:55,944 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adf65aa9-a7e5-4156-9dce-f8c41d2f089f/sv-benchmarks/c/aws-c-common/aws_hash_iter_done_harness.i [2021-10-13 01:13:56,010 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adf65aa9-a7e5-4156-9dce-f8c41d2f089f/bin/uautomizer-WNIpwEf4Nt/data/6f8293c31/3d76f7f5c8b34f39b3b279eb230a4e55/FLAGc1758b192 [2021-10-13 01:13:56,242 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adf65aa9-a7e5-4156-9dce-f8c41d2f089f/bin/uautomizer-WNIpwEf4Nt/data/6f8293c31/3d76f7f5c8b34f39b3b279eb230a4e55 [2021-10-13 01:13:56,245 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-13 01:13:56,247 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-13 01:13:56,249 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-13 01:13:56,250 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-13 01:13:56,254 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-13 01:13:56,255 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 01:13:56" (1/1) ... [2021-10-13 01:13:56,256 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2dcb628a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 01:13:56, skipping insertion in model container [2021-10-13 01:13:56,257 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 01:13:56" (1/1) ... [2021-10-13 01:13:56,265 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-13 01:13:56,414 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-13 01:13:56,772 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_adf65aa9-a7e5-4156-9dce-f8c41d2f089f/sv-benchmarks/c/aws-c-common/aws_hash_iter_done_harness.i[4492,4505] [2021-10-13 01:13:56,781 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_adf65aa9-a7e5-4156-9dce-f8c41d2f089f/sv-benchmarks/c/aws-c-common/aws_hash_iter_done_harness.i[4552,4565] [2021-10-13 01:13:56,810 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 01:13:56,817 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 01:13:58,220 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:13:58,221 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:13:58,223 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:13:58,225 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:13:58,228 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:13:58,248 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:13:58,249 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:13:58,252 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:13:58,252 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:13:58,255 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:13:58,256 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:13:58,257 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:13:58,257 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:13:58,930 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 01:13:58,932 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 01:13:58,934 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 01:13:58,935 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 01:13:58,937 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 01:13:58,938 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 01:13:58,939 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 01:13:58,939 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 01:13:58,940 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 01:13:58,941 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 01:13:59,272 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 01:13:59,694 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:13:59,695 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:13:59,722 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:13:59,724 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:13:59,731 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:13:59,732 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:13:59,750 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:13:59,752 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:13:59,753 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:13:59,753 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:13:59,754 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:13:59,755 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:13:59,755 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:13:59,801 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 01:13:59,854 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.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) 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 01:13:59,861 INFO L168 Benchmark]: Toolchain (without parser) took 3612.29 ms. Allocated memory was 107.0 MB in the beginning and 161.5 MB in the end (delta: 54.5 MB). Free memory was 77.1 MB in the beginning and 95.3 MB in the end (delta: -18.3 MB). Peak memory consumption was 43.7 MB. Max. memory is 16.1 GB. [2021-10-13 01:13:59,862 INFO L168 Benchmark]: CDTParser took 0.37 ms. Allocated memory is still 107.0 MB. Free memory was 80.6 MB in the beginning and 80.5 MB in the end (delta: 55.8 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-10-13 01:13:59,864 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3609.12 ms. Allocated memory was 107.0 MB in the beginning and 161.5 MB in the end (delta: 54.5 MB). Free memory was 76.8 MB in the beginning and 95.8 MB in the end (delta: -19.1 MB). Peak memory consumption was 43.7 MB. Max. memory is 16.1 GB. [2021-10-13 01:13:59,868 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.37 ms. Allocated memory is still 107.0 MB. Free memory was 80.6 MB in the beginning and 80.5 MB in the end (delta: 55.8 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3609.12 ms. Allocated memory was 107.0 MB in the beginning and 161.5 MB in the end (delta: 54.5 MB). Free memory was 76.8 MB in the beginning and 95.8 MB in the end (delta: -19.1 MB). Peak memory consumption was 43.7 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 01:14:02,463 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-13 01:14:02,466 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-13 01:14:02,521 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-13 01:14:02,522 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-13 01:14:02,527 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-13 01:14:02,530 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-13 01:14:02,538 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-13 01:14:02,542 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-13 01:14:02,549 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-13 01:14:02,551 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-13 01:14:02,554 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-13 01:14:02,554 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-13 01:14:02,558 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-13 01:14:02,561 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-13 01:14:02,566 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-13 01:14:02,568 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-13 01:14:02,570 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-13 01:14:02,573 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-13 01:14:02,582 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-13 01:14:02,585 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-13 01:14:02,587 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-13 01:14:02,590 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-13 01:14:02,593 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-13 01:14:02,605 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-13 01:14:02,606 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-13 01:14:02,606 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-13 01:14:02,609 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-13 01:14:02,610 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-13 01:14:02,611 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-13 01:14:02,612 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-13 01:14:02,614 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-13 01:14:02,616 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-13 01:14:02,617 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-13 01:14:02,619 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-13 01:14:02,620 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-13 01:14:02,632 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-13 01:14:02,632 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-13 01:14:02,633 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-13 01:14:02,635 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-13 01:14:02,636 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-13 01:14:02,638 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adf65aa9-a7e5-4156-9dce-f8c41d2f089f/bin/uautomizer-WNIpwEf4Nt/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-10-13 01:14:02,693 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-13 01:14:02,694 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-13 01:14:02,695 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-10-13 01:14:02,695 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-10-13 01:14:02,697 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-13 01:14:02,698 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-13 01:14:02,698 INFO L138 SettingsManager]: * Use SBE=true [2021-10-13 01:14:02,699 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-13 01:14:02,699 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-13 01:14:02,699 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-13 01:14:02,700 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-13 01:14:02,701 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-13 01:14:02,701 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-10-13 01:14:02,701 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-10-13 01:14:02,702 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-13 01:14:02,702 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-13 01:14:02,703 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-13 01:14:02,703 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-13 01:14:02,703 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-13 01:14:02,703 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-13 01:14:02,704 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-13 01:14:02,704 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-13 01:14:02,704 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-13 01:14:02,705 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-13 01:14:02,705 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-10-13 01:14:02,705 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-10-13 01:14:02,706 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-13 01:14:02,706 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-13 01:14:02,706 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-13 01:14:02,707 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_adf65aa9-a7e5-4156-9dce-f8c41d2f089f/bin/uautomizer-WNIpwEf4Nt/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adf65aa9-a7e5-4156-9dce-f8c41d2f089f/bin/uautomizer-WNIpwEf4Nt Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 17d770c1409a08164cfaba20e7dbe2558cd38a56 [2021-10-13 01:14:03,188 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-13 01:14:03,227 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-13 01:14:03,231 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-13 01:14:03,234 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-13 01:14:03,235 INFO L275 PluginConnector]: CDTParser initialized [2021-10-13 01:14:03,236 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adf65aa9-a7e5-4156-9dce-f8c41d2f089f/bin/uautomizer-WNIpwEf4Nt/../../sv-benchmarks/c/aws-c-common/aws_hash_iter_done_harness.i [2021-10-13 01:14:03,341 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adf65aa9-a7e5-4156-9dce-f8c41d2f089f/bin/uautomizer-WNIpwEf4Nt/data/9ac282b93/6c4bfc642dd348188d37df967f1a7a1f/FLAG370ec33c4 [2021-10-13 01:14:04,485 INFO L306 CDTParser]: Found 1 translation units. [2021-10-13 01:14:04,487 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adf65aa9-a7e5-4156-9dce-f8c41d2f089f/sv-benchmarks/c/aws-c-common/aws_hash_iter_done_harness.i [2021-10-13 01:14:04,552 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adf65aa9-a7e5-4156-9dce-f8c41d2f089f/bin/uautomizer-WNIpwEf4Nt/data/9ac282b93/6c4bfc642dd348188d37df967f1a7a1f/FLAG370ec33c4 [2021-10-13 01:14:04,773 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_adf65aa9-a7e5-4156-9dce-f8c41d2f089f/bin/uautomizer-WNIpwEf4Nt/data/9ac282b93/6c4bfc642dd348188d37df967f1a7a1f [2021-10-13 01:14:04,776 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-13 01:14:04,778 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-13 01:14:04,782 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-13 01:14:04,782 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-13 01:14:04,787 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-13 01:14:04,789 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 01:14:04" (1/1) ... [2021-10-13 01:14:04,790 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4d1d7e49 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 01:14:04, skipping insertion in model container [2021-10-13 01:14:04,791 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 01:14:04" (1/1) ... [2021-10-13 01:14:04,799 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-13 01:14:05,010 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-13 01:14:05,484 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_adf65aa9-a7e5-4156-9dce-f8c41d2f089f/sv-benchmarks/c/aws-c-common/aws_hash_iter_done_harness.i[4492,4505] [2021-10-13 01:14:05,492 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_adf65aa9-a7e5-4156-9dce-f8c41d2f089f/sv-benchmarks/c/aws-c-common/aws_hash_iter_done_harness.i[4552,4565] [2021-10-13 01:14:05,523 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 01:14:05,532 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 01:14:06,913 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:14:06,914 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:14:06,914 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:14:06,915 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:14:06,916 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:14:06,936 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:14:06,937 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:14:06,939 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:14:06,940 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:14:06,942 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:14:06,944 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:14:06,945 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:14:06,945 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:14:07,637 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 01:14:07,639 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 01:14:07,641 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 01:14:07,643 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 01:14:07,645 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 01:14:07,646 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 01:14:07,647 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 01:14:07,648 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 01:14:07,649 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 01:14:07,650 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 01:14:07,903 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 01:14:08,368 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:14:08,369 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:14:08,398 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:14:08,399 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:14:08,407 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:14:08,407 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:14:08,426 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:14:08,427 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:14:08,428 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:14:08,429 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:14:08,429 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:14:08,430 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:14:08,431 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:14:08,475 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 01:14:08,518 INFO L203 MainTranslator]: Completed pre-run [2021-10-13 01:14:08,535 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_adf65aa9-a7e5-4156-9dce-f8c41d2f089f/sv-benchmarks/c/aws-c-common/aws_hash_iter_done_harness.i[4492,4505] [2021-10-13 01:14:08,536 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_adf65aa9-a7e5-4156-9dce-f8c41d2f089f/sv-benchmarks/c/aws-c-common/aws_hash_iter_done_harness.i[4552,4565] [2021-10-13 01:14:08,538 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 01:14:08,539 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 01:14:08,581 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:14:08,582 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:14:08,582 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:14:08,583 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:14:08,583 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:14:08,591 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:14:08,591 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:14:08,592 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:14:08,593 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:14:08,594 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:14:08,595 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:14:08,596 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:14:08,596 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:14:08,679 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 01:14:08,680 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 01:14:08,681 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 01:14:08,682 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 01:14:08,683 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 01:14:08,684 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 01:14:08,684 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 01:14:08,685 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 01:14:08,685 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 01:14:08,686 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 01:14:08,713 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 01:14:08,867 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:14:08,868 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:14:08,879 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:14:08,880 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:14:08,884 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:14:08,884 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:14:08,896 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:14:08,898 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:14:08,898 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:14:08,899 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:14:08,899 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:14:08,900 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:14:08,901 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 01:14:08,931 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 01:14:09,266 INFO L208 MainTranslator]: Completed translation [2021-10-13 01:14:09,267 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 01:14:09 WrapperNode [2021-10-13 01:14:09,267 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-13 01:14:09,269 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-13 01:14:09,269 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-13 01:14:09,269 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-13 01:14:09,278 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 01:14:09" (1/1) ... [2021-10-13 01:14:09,359 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 01:14:09,487 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 01:14:09" (1/1) ... [2021-10-13 01:14:09,487 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-13 01:14:09,487 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-10-13 01:14:09,495 INFO L168 Benchmark]: Toolchain (without parser) took 4710.60 ms. Allocated memory was 73.4 MB in the beginning and 130.0 MB in the end (delta: 56.6 MB). Free memory was 47.5 MB in the beginning and 72.6 MB in the end (delta: -25.0 MB). Peak memory consumption was 30.7 MB. Max. memory is 16.1 GB. [2021-10-13 01:14:09,496 INFO L168 Benchmark]: CDTParser took 0.32 ms. Allocated memory is still 73.4 MB. Free memory was 54.3 MB in the beginning and 54.3 MB in the end (delta: 60.4 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-10-13 01:14:09,497 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4485.58 ms. Allocated memory was 73.4 MB in the beginning and 130.0 MB in the end (delta: 56.6 MB). Free memory was 47.4 MB in the beginning and 78.1 MB in the end (delta: -30.8 MB). Peak memory consumption was 60.2 MB. Max. memory is 16.1 GB. [2021-10-13 01:14:09,497 INFO L168 Benchmark]: Boogie Procedure Inliner took 218.59 ms. Allocated memory is still 130.0 MB. Free memory was 78.1 MB in the beginning and 72.6 MB in the end (delta: 5.6 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2021-10-13 01:14:09,500 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.32 ms. Allocated memory is still 73.4 MB. Free memory was 54.3 MB in the beginning and 54.3 MB in the end (delta: 60.4 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 4485.58 ms. Allocated memory was 73.4 MB in the beginning and 130.0 MB in the end (delta: 56.6 MB). Free memory was 47.4 MB in the beginning and 78.1 MB in the end (delta: -30.8 MB). Peak memory consumption was 60.2 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 218.59 ms. Allocated memory is still 130.0 MB. Free memory was 78.1 MB in the beginning and 72.6 MB in the end (delta: 5.6 MB). Peak memory consumption was 6.3 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...