./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_table_find_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_e301ddb3-998a-4114-9fe3-b3a052f9e1c7/bin/ukojak-fKGseLULKY/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e301ddb3-998a-4114-9fe3-b3a052f9e1c7/bin/ukojak-fKGseLULKY/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e301ddb3-998a-4114-9fe3-b3a052f9e1c7/bin/ukojak-fKGseLULKY/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e301ddb3-998a-4114-9fe3-b3a052f9e1c7/bin/ukojak-fKGseLULKY/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_find_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e301ddb3-998a-4114-9fe3-b3a052f9e1c7/bin/ukojak-fKGseLULKY/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e301ddb3-998a-4114-9fe3-b3a052f9e1c7/bin/ukojak-fKGseLULKY --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash f4cdfc0afb6d32b44a7ef8a7de6ceabb650e8601 .......................................................................................................................................................................................... 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_e301ddb3-998a-4114-9fe3-b3a052f9e1c7/bin/ukojak-fKGseLULKY/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e301ddb3-998a-4114-9fe3-b3a052f9e1c7/bin/ukojak-fKGseLULKY/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e301ddb3-998a-4114-9fe3-b3a052f9e1c7/bin/ukojak-fKGseLULKY/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e301ddb3-998a-4114-9fe3-b3a052f9e1c7/bin/ukojak-fKGseLULKY/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_find_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e301ddb3-998a-4114-9fe3-b3a052f9e1c7/bin/ukojak-fKGseLULKY/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e301ddb3-998a-4114-9fe3-b3a052f9e1c7/bin/ukojak-fKGseLULKY --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash f4cdfc0afb6d32b44a7ef8a7de6ceabb650e8601 .......................................................................................................................................................................................................................................................................... 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 03:44:46,054 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-13 03:44:46,056 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-13 03:44:46,109 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-13 03:44:46,110 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-13 03:44:46,116 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-13 03:44:46,118 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-13 03:44:46,122 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-13 03:44:46,125 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-13 03:44:46,130 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-13 03:44:46,132 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-13 03:44:46,134 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-13 03:44:46,134 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-13 03:44:46,137 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-13 03:44:46,140 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-13 03:44:46,144 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-13 03:44:46,146 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-13 03:44:46,147 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-13 03:44:46,150 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-13 03:44:46,160 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-13 03:44:46,162 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-13 03:44:46,163 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-13 03:44:46,167 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-13 03:44:46,168 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-13 03:44:46,172 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-13 03:44:46,172 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-13 03:44:46,173 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-13 03:44:46,175 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-13 03:44:46,176 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-13 03:44:46,177 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-13 03:44:46,178 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-13 03:44:46,179 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-13 03:44:46,181 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-13 03:44:46,183 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-13 03:44:46,184 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-13 03:44:46,185 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-13 03:44:46,185 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-13 03:44:46,186 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-13 03:44:46,186 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-13 03:44:46,187 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-13 03:44:46,188 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-13 03:44:46,189 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e301ddb3-998a-4114-9fe3-b3a052f9e1c7/bin/ukojak-fKGseLULKY/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-10-13 03:44:46,237 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-13 03:44:46,239 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-13 03:44:46,241 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-13 03:44:46,241 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-10-13 03:44:46,242 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-13 03:44:46,242 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-13 03:44:46,243 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-13 03:44:46,243 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-13 03:44:46,243 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-13 03:44:46,243 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-13 03:44:46,244 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-13 03:44:46,245 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-13 03:44:46,245 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-13 03:44:46,245 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-13 03:44:46,245 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-13 03:44:46,246 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-10-13 03:44:46,246 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-10-13 03:44:46,246 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-13 03:44:46,246 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-10-13 03:44:46,247 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-13 03:44:46,247 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-13 03:44:46,247 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-13 03:44:46,247 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-10-13 03:44:46,247 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-13 03:44:46,248 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-13 03:44:46,248 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_e301ddb3-998a-4114-9fe3-b3a052f9e1c7/bin/ukojak-fKGseLULKY/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e301ddb3-998a-4114-9fe3-b3a052f9e1c7/bin/ukojak-fKGseLULKY Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f4cdfc0afb6d32b44a7ef8a7de6ceabb650e8601 [2021-10-13 03:44:46,591 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-13 03:44:46,624 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-13 03:44:46,627 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-13 03:44:46,628 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-13 03:44:46,629 INFO L275 PluginConnector]: CDTParser initialized [2021-10-13 03:44:46,630 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e301ddb3-998a-4114-9fe3-b3a052f9e1c7/bin/ukojak-fKGseLULKY/../../sv-benchmarks/c/aws-c-common/aws_hash_table_find_harness.i [2021-10-13 03:44:46,717 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e301ddb3-998a-4114-9fe3-b3a052f9e1c7/bin/ukojak-fKGseLULKY/data/9d36b2a9e/fb8d4098d32a470c8c24177fadf44e2a/FLAG9efbca304 [2021-10-13 03:44:47,709 INFO L306 CDTParser]: Found 1 translation units. [2021-10-13 03:44:47,711 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e301ddb3-998a-4114-9fe3-b3a052f9e1c7/sv-benchmarks/c/aws-c-common/aws_hash_table_find_harness.i [2021-10-13 03:44:47,760 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e301ddb3-998a-4114-9fe3-b3a052f9e1c7/bin/ukojak-fKGseLULKY/data/9d36b2a9e/fb8d4098d32a470c8c24177fadf44e2a/FLAG9efbca304 [2021-10-13 03:44:48,141 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e301ddb3-998a-4114-9fe3-b3a052f9e1c7/bin/ukojak-fKGseLULKY/data/9d36b2a9e/fb8d4098d32a470c8c24177fadf44e2a [2021-10-13 03:44:48,143 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-13 03:44:48,145 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-13 03:44:48,148 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-13 03:44:48,148 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-13 03:44:48,151 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-13 03:44:48,152 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 03:44:48" (1/1) ... [2021-10-13 03:44:48,154 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@77cd4ce0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 03:44:48, skipping insertion in model container [2021-10-13 03:44:48,154 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 03:44:48" (1/1) ... [2021-10-13 03:44:48,161 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-13 03:44:48,292 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-13 03:44:48,653 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_e301ddb3-998a-4114-9fe3-b3a052f9e1c7/sv-benchmarks/c/aws-c-common/aws_hash_table_find_harness.i[4493,4506] [2021-10-13 03:44:48,662 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_e301ddb3-998a-4114-9fe3-b3a052f9e1c7/sv-benchmarks/c/aws-c-common/aws_hash_table_find_harness.i[4553,4566] [2021-10-13 03:44:48,695 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 03:44:48,710 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 03:44:49,925 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:49,926 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:49,927 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:49,927 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:49,928 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:49,957 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:49,958 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:49,960 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:49,961 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:49,969 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:49,977 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:49,979 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:49,982 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:50,574 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 03:44:50,576 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 03:44:50,577 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 03:44:50,578 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 03:44:50,580 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 03:44:50,580 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 03:44:50,581 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 03:44:50,582 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 03:44:50,582 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 03:44:50,583 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 03:44:50,811 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 03:44:51,238 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:51,239 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:51,260 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:51,261 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:51,267 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:51,268 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:51,282 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:51,283 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:51,284 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:51,284 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:51,285 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:51,285 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:51,286 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:51,318 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 03:44:51,343 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 03:44:51,347 INFO L168 Benchmark]: Toolchain (without parser) took 3201.88 ms. Allocated memory is still 115.3 MB. Free memory was 70.8 MB in the beginning and 55.5 MB in the end (delta: 15.3 MB). Peak memory consumption was 28.5 MB. Max. memory is 16.1 GB. [2021-10-13 03:44:51,348 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 83.9 MB. Free memory was 60.2 MB in the beginning and 60.1 MB in the end (delta: 29.8 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-10-13 03:44:51,349 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3198.10 ms. Allocated memory is still 115.3 MB. Free memory was 70.8 MB in the beginning and 55.5 MB in the end (delta: 15.3 MB). Peak memory consumption was 28.5 MB. Max. memory is 16.1 GB. [2021-10-13 03:44:51,351 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 83.9 MB. Free memory was 60.2 MB in the beginning and 60.1 MB in the end (delta: 29.8 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3198.10 ms. Allocated memory is still 115.3 MB. Free memory was 70.8 MB in the beginning and 55.5 MB in the end (delta: 15.3 MB). Peak memory consumption was 28.5 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 03:44:53,604 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-13 03:44:53,606 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-13 03:44:53,637 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-13 03:44:53,638 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-13 03:44:53,640 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-13 03:44:53,642 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-13 03:44:53,644 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-13 03:44:53,647 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-13 03:44:53,648 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-13 03:44:53,650 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-13 03:44:53,652 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-13 03:44:53,652 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-13 03:44:53,654 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-13 03:44:53,656 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-13 03:44:53,657 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-13 03:44:53,659 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-13 03:44:53,660 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-13 03:44:53,662 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-13 03:44:53,665 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-13 03:44:53,667 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-13 03:44:53,669 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-13 03:44:53,670 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-13 03:44:53,672 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-13 03:44:53,676 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-13 03:44:53,676 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-13 03:44:53,677 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-13 03:44:53,678 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-13 03:44:53,679 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-13 03:44:53,680 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-13 03:44:53,680 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-13 03:44:53,682 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-13 03:44:53,683 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-13 03:44:53,684 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-13 03:44:53,685 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-13 03:44:53,686 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-13 03:44:53,687 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-13 03:44:53,687 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-13 03:44:53,687 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-13 03:44:53,689 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-13 03:44:53,690 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-13 03:44:53,692 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e301ddb3-998a-4114-9fe3-b3a052f9e1c7/bin/ukojak-fKGseLULKY/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-10-13 03:44:53,729 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-13 03:44:53,729 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-13 03:44:53,731 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-13 03:44:53,731 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-10-13 03:44:53,732 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-13 03:44:53,733 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-13 03:44:53,733 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-13 03:44:53,733 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-13 03:44:53,733 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-13 03:44:53,734 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-13 03:44:53,735 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-13 03:44:53,735 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-10-13 03:44:53,735 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-10-13 03:44:53,735 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-10-13 03:44:53,735 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-13 03:44:53,736 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-13 03:44:53,736 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-13 03:44:53,736 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-10-13 03:44:53,736 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-10-13 03:44:53,736 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-13 03:44:53,737 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-10-13 03:44:53,737 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-13 03:44:53,737 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-13 03:44:53,737 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-13 03:44:53,738 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-10-13 03:44:53,738 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-10-13 03:44:53,738 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-13 03:44:53,738 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-10-13 03:44:53,738 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-13 03:44:53,738 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_e301ddb3-998a-4114-9fe3-b3a052f9e1c7/bin/ukojak-fKGseLULKY/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e301ddb3-998a-4114-9fe3-b3a052f9e1c7/bin/ukojak-fKGseLULKY Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f4cdfc0afb6d32b44a7ef8a7de6ceabb650e8601 [2021-10-13 03:44:54,145 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-13 03:44:54,166 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-13 03:44:54,169 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-13 03:44:54,170 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-13 03:44:54,171 INFO L275 PluginConnector]: CDTParser initialized [2021-10-13 03:44:54,172 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e301ddb3-998a-4114-9fe3-b3a052f9e1c7/bin/ukojak-fKGseLULKY/../../sv-benchmarks/c/aws-c-common/aws_hash_table_find_harness.i [2021-10-13 03:44:54,258 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e301ddb3-998a-4114-9fe3-b3a052f9e1c7/bin/ukojak-fKGseLULKY/data/9c68fefee/9461c27e1a444dfd8050ad27c0df4b68/FLAG62f6591b8 [2021-10-13 03:44:55,320 INFO L306 CDTParser]: Found 1 translation units. [2021-10-13 03:44:55,322 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e301ddb3-998a-4114-9fe3-b3a052f9e1c7/sv-benchmarks/c/aws-c-common/aws_hash_table_find_harness.i [2021-10-13 03:44:55,379 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e301ddb3-998a-4114-9fe3-b3a052f9e1c7/bin/ukojak-fKGseLULKY/data/9c68fefee/9461c27e1a444dfd8050ad27c0df4b68/FLAG62f6591b8 [2021-10-13 03:44:55,683 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e301ddb3-998a-4114-9fe3-b3a052f9e1c7/bin/ukojak-fKGseLULKY/data/9c68fefee/9461c27e1a444dfd8050ad27c0df4b68 [2021-10-13 03:44:55,685 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-13 03:44:55,687 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-13 03:44:55,688 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-13 03:44:55,688 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-13 03:44:55,705 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-13 03:44:55,706 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 03:44:55" (1/1) ... [2021-10-13 03:44:55,707 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@31ab4b67 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 03:44:55, skipping insertion in model container [2021-10-13 03:44:55,707 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 03:44:55" (1/1) ... [2021-10-13 03:44:55,714 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-13 03:44:55,870 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-13 03:44:56,196 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_e301ddb3-998a-4114-9fe3-b3a052f9e1c7/sv-benchmarks/c/aws-c-common/aws_hash_table_find_harness.i[4493,4506] [2021-10-13 03:44:56,206 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_e301ddb3-998a-4114-9fe3-b3a052f9e1c7/sv-benchmarks/c/aws-c-common/aws_hash_table_find_harness.i[4553,4566] [2021-10-13 03:44:56,244 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 03:44:56,261 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 03:44:57,845 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:57,846 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:57,846 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:57,847 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:57,849 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:57,863 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:57,864 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:57,866 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:57,867 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:57,869 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:57,870 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:57,871 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:57,871 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:58,517 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 03:44:58,520 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 03:44:58,525 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 03:44:58,526 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 03:44:58,528 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 03:44:58,529 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 03:44:58,531 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 03:44:58,531 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 03:44:58,533 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 03:44:58,534 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 03:44:58,774 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 03:44:59,214 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:59,215 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:59,249 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:59,250 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:59,258 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:59,259 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:59,282 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:59,284 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:59,287 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:59,287 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:59,288 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:59,288 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:59,288 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:59,363 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 03:44:59,425 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-10-13 03:44:59,485 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-13 03:44:59,490 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_e301ddb3-998a-4114-9fe3-b3a052f9e1c7/sv-benchmarks/c/aws-c-common/aws_hash_table_find_harness.i[4493,4506] [2021-10-13 03:44:59,491 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_e301ddb3-998a-4114-9fe3-b3a052f9e1c7/sv-benchmarks/c/aws-c-common/aws_hash_table_find_harness.i[4553,4566] [2021-10-13 03:44:59,497 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 03:44:59,498 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 03:44:59,549 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:59,549 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:59,549 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:59,550 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:59,551 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:59,557 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:59,557 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:59,559 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:59,559 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:59,560 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:59,561 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:59,561 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:59,562 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:59,596 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 03:44:59,597 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 03:44:59,598 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 03:44:59,599 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 03:44:59,600 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 03:44:59,600 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 03:44:59,601 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 03:44:59,601 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 03:44:59,602 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 03:44:59,602 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 03:44:59,623 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 03:44:59,741 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:59,742 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:59,749 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:59,750 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:59,753 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:59,753 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:59,761 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:59,762 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:59,762 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:59,763 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:59,763 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:59,764 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:59,764 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:59,785 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 03:44:59,831 INFO L203 MainTranslator]: Completed pre-run [2021-10-13 03:44:59,844 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_e301ddb3-998a-4114-9fe3-b3a052f9e1c7/sv-benchmarks/c/aws-c-common/aws_hash_table_find_harness.i[4493,4506] [2021-10-13 03:44:59,844 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_e301ddb3-998a-4114-9fe3-b3a052f9e1c7/sv-benchmarks/c/aws-c-common/aws_hash_table_find_harness.i[4553,4566] [2021-10-13 03:44:59,846 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-13 03:44:59,847 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-13 03:44:59,875 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:59,876 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:59,876 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:59,876 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:59,877 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:59,882 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:59,883 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:59,884 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:59,884 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:59,885 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:59,886 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:59,886 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:59,887 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:44:59,913 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-13 03:44:59,913 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-13 03:44:59,914 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-13 03:44:59,915 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-13 03:44:59,915 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-13 03:44:59,916 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-13 03:44:59,916 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-13 03:44:59,917 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-13 03:44:59,917 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-13 03:44:59,917 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-13 03:44:59,935 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-13 03:45:00,057 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:45:00,057 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:45:00,066 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:45:00,067 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:45:00,071 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:45:00,071 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:45:00,121 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:45:00,122 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:45:00,123 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:45:00,123 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:45:00,123 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:45:00,124 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:45:00,124 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-13 03:45:00,168 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-13 03:45:00,604 INFO L208 MainTranslator]: Completed translation [2021-10-13 03:45:00,605 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 03:45:00 WrapperNode [2021-10-13 03:45:00,605 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-13 03:45:00,606 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-13 03:45:00,607 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-13 03:45:00,607 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-13 03:45:00,614 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 03:45:00" (1/1) ... [2021-10-13 03:45:00,670 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 03:45:00,747 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 03:45:00" (1/1) ... [2021-10-13 03:45:00,749 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-13 03:45:00,749 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-10-13 03:45:00,751 INFO L168 Benchmark]: Toolchain (without parser) took 5063.46 ms. Allocated memory was 62.9 MB in the beginning and 144.7 MB in the end (delta: 81.8 MB). Free memory was 32.1 MB in the beginning and 62.6 MB in the end (delta: -30.5 MB). Peak memory consumption was 50.3 MB. Max. memory is 16.1 GB. [2021-10-13 03:45:00,766 INFO L168 Benchmark]: CDTParser took 0.26 ms. Allocated memory is still 62.9 MB. Free memory is still 43.5 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-13 03:45:00,766 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4917.50 ms. Allocated memory was 62.9 MB in the beginning and 144.7 MB in the end (delta: 81.8 MB). Free memory was 31.9 MB in the beginning and 67.9 MB in the end (delta: -36.1 MB). Peak memory consumption was 66.9 MB. Max. memory is 16.1 GB. [2021-10-13 03:45:00,767 INFO L168 Benchmark]: Boogie Procedure Inliner took 142.62 ms. Allocated memory is still 144.7 MB. Free memory was 67.9 MB in the beginning and 62.6 MB in the end (delta: 5.4 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2021-10-13 03:45:00,769 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.26 ms. Allocated memory is still 62.9 MB. Free memory is still 43.5 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 4917.50 ms. Allocated memory was 62.9 MB in the beginning and 144.7 MB in the end (delta: 81.8 MB). Free memory was 31.9 MB in the beginning and 67.9 MB in the end (delta: -36.1 MB). Peak memory consumption was 66.9 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 142.62 ms. Allocated memory is still 144.7 MB. Free memory was 67.9 MB in the beginning and 62.6 MB in the end (delta: 5.4 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...