./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e943c265 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20589f68-9381-4074-b6c6-93f45f103cbb/bin/uautomizer-j4sWxH34Be/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20589f68-9381-4074-b6c6-93f45f103cbb/bin/uautomizer-j4sWxH34Be/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20589f68-9381-4074-b6c6-93f45f103cbb/bin/uautomizer-j4sWxH34Be/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20589f68-9381-4074-b6c6-93f45f103cbb/bin/uautomizer-j4sWxH34Be/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20589f68-9381-4074-b6c6-93f45f103cbb/bin/uautomizer-j4sWxH34Be/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20589f68-9381-4074-b6c6-93f45f103cbb/bin/uautomizer-j4sWxH34Be --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 44162e1142387f3513ac3cf9af71d3c7aa6399e99cd364d08a07ceb8efc80a41 .............................................................................................................................................................................................. 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_20589f68-9381-4074-b6c6-93f45f103cbb/bin/uautomizer-j4sWxH34Be/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20589f68-9381-4074-b6c6-93f45f103cbb/bin/uautomizer-j4sWxH34Be/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20589f68-9381-4074-b6c6-93f45f103cbb/bin/uautomizer-j4sWxH34Be/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20589f68-9381-4074-b6c6-93f45f103cbb/bin/uautomizer-j4sWxH34Be/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20589f68-9381-4074-b6c6-93f45f103cbb/bin/uautomizer-j4sWxH34Be/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20589f68-9381-4074-b6c6-93f45f103cbb/bin/uautomizer-j4sWxH34Be --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 44162e1142387f3513ac3cf9af71d3c7aa6399e99cd364d08a07ceb8efc80a41 ................................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.1-dev-e943c26 [2021-10-21 19:39:49,977 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-21 19:39:49,981 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-21 19:39:50,046 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-21 19:39:50,047 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-21 19:39:50,048 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-21 19:39:50,050 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-21 19:39:50,053 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-21 19:39:50,056 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-21 19:39:50,057 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-21 19:39:50,058 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-21 19:39:50,060 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-21 19:39:50,061 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-21 19:39:50,062 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-21 19:39:50,064 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-21 19:39:50,066 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-21 19:39:50,067 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-21 19:39:50,069 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-21 19:39:50,071 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-21 19:39:50,074 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-21 19:39:50,076 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-21 19:39:50,078 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-21 19:39:50,079 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-21 19:39:50,080 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-21 19:39:50,085 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-21 19:39:50,085 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-21 19:39:50,086 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-21 19:39:50,087 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-21 19:39:50,088 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-21 19:39:50,089 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-21 19:39:50,090 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-21 19:39:50,091 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-21 19:39:50,092 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-21 19:39:50,093 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-21 19:39:50,094 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-21 19:39:50,095 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-21 19:39:50,096 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-21 19:39:50,096 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-21 19:39:50,097 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-21 19:39:50,098 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-21 19:39:50,099 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-21 19:39:50,100 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20589f68-9381-4074-b6c6-93f45f103cbb/bin/uautomizer-j4sWxH34Be/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-10-21 19:39:50,125 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-21 19:39:50,126 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-21 19:39:50,126 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-10-21 19:39:50,127 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-10-21 19:39:50,128 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-21 19:39:50,128 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-21 19:39:50,129 INFO L138 SettingsManager]: * Use SBE=true [2021-10-21 19:39:50,129 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-21 19:39:50,129 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-21 19:39:50,130 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-21 19:39:50,130 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-21 19:39:50,130 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-21 19:39:50,130 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-21 19:39:50,131 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-21 19:39:50,131 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-21 19:39:50,131 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-21 19:39:50,132 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-21 19:39:50,132 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-21 19:39:50,132 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-21 19:39:50,132 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-21 19:39:50,133 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-21 19:39:50,133 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-21 19:39:50,133 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-21 19:39:50,134 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-10-21 19:39:50,134 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-21 19:39:50,134 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-10-21 19:39:50,134 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-10-21 19:39:50,135 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-21 19:39:50,135 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-21 19:39:50,135 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_20589f68-9381-4074-b6c6-93f45f103cbb/bin/uautomizer-j4sWxH34Be/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20589f68-9381-4074-b6c6-93f45f103cbb/bin/uautomizer-j4sWxH34Be Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 44162e1142387f3513ac3cf9af71d3c7aa6399e99cd364d08a07ceb8efc80a41 [2021-10-21 19:39:50,415 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-21 19:39:50,438 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-21 19:39:50,441 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-21 19:39:50,442 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-21 19:39:50,443 INFO L275 PluginConnector]: CDTParser initialized [2021-10-21 19:39:50,445 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20589f68-9381-4074-b6c6-93f45f103cbb/bin/uautomizer-j4sWxH34Be/../../sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i [2021-10-21 19:39:50,515 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20589f68-9381-4074-b6c6-93f45f103cbb/bin/uautomizer-j4sWxH34Be/data/b0cf2e8bd/4fd300b29a994b99831e3717952142ee/FLAG1a0978ca6 [2021-10-21 19:39:51,448 INFO L306 CDTParser]: Found 1 translation units. [2021-10-21 19:39:51,450 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20589f68-9381-4074-b6c6-93f45f103cbb/sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i [2021-10-21 19:39:51,491 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20589f68-9381-4074-b6c6-93f45f103cbb/bin/uautomizer-j4sWxH34Be/data/b0cf2e8bd/4fd300b29a994b99831e3717952142ee/FLAG1a0978ca6 [2021-10-21 19:39:51,891 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20589f68-9381-4074-b6c6-93f45f103cbb/bin/uautomizer-j4sWxH34Be/data/b0cf2e8bd/4fd300b29a994b99831e3717952142ee [2021-10-21 19:39:51,894 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-21 19:39:51,896 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-21 19:39:51,898 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-21 19:39:51,898 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-21 19:39:51,916 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-21 19:39:51,917 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.10 07:39:51" (1/1) ... [2021-10-21 19:39:51,919 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@27a2cf76 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 07:39:51, skipping insertion in model container [2021-10-21 19:39:51,919 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.10 07:39:51" (1/1) ... [2021-10-21 19:39:51,927 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-21 19:39:52,062 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-21 19:39:52,398 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_20589f68-9381-4074-b6c6-93f45f103cbb/sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i[4496,4509] [2021-10-21 19:39:52,406 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_20589f68-9381-4074-b6c6-93f45f103cbb/sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i[4556,4569] [2021-10-21 19:39:52,429 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-21 19:39:52,436 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-21 19:39:53,456 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:39:53,457 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:39:53,458 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:39:53,459 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:39:53,460 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:39:53,476 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:39:53,477 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:39:53,479 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:39:53,480 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:39:53,483 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:39:53,484 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:39:53,485 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:39:53,486 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:39:54,020 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-21 19:39:54,022 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-21 19:39:54,023 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-21 19:39:54,025 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-21 19:39:54,026 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-21 19:39:54,027 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-21 19:39:54,028 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-21 19:39:54,029 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-21 19:39:54,030 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-21 19:39:54,030 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-21 19:39:54,275 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-21 19:39:54,830 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:39:54,831 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:39:54,855 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:39:54,857 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:39:54,863 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:39:54,864 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:39:54,880 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:39:54,881 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:39:54,882 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:39:54,882 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:39:54,883 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:39:54,883 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:39:54,884 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:39:54,929 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-21 19:39:54,979 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) [2021-10-21 19:39:54,987 INFO L168 Benchmark]: Toolchain (without parser) took 3089.72 ms. Allocated memory was 104.9 MB in the beginning and 148.9 MB in the end (delta: 44.0 MB). Free memory was 62.3 MB in the beginning and 89.8 MB in the end (delta: -27.5 MB). Peak memory consumption was 40.5 MB. Max. memory is 16.1 GB. [2021-10-21 19:39:54,988 INFO L168 Benchmark]: CDTParser took 0.36 ms. Allocated memory is still 104.9 MB. Free memory is still 57.6 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-21 19:39:54,990 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3086.54 ms. Allocated memory was 104.9 MB in the beginning and 148.9 MB in the end (delta: 44.0 MB). Free memory was 62.0 MB in the beginning and 89.8 MB in the end (delta: -27.7 MB). Peak memory consumption was 40.5 MB. Max. memory is 16.1 GB. [2021-10-21 19:39:54,993 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.36 ms. Allocated memory is still 104.9 MB. Free memory is still 57.6 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3086.54 ms. Allocated memory was 104.9 MB in the beginning and 148.9 MB in the end (delta: 44.0 MB). Free memory was 62.0 MB in the beginning and 89.8 MB in the end (delta: -27.7 MB). Peak memory consumption was 40.5 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-e943c26 [2021-10-21 19:39:57,414 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-21 19:39:57,417 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-21 19:39:57,456 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-21 19:39:57,456 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-21 19:39:57,458 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-21 19:39:57,460 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-21 19:39:57,463 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-21 19:39:57,466 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-21 19:39:57,467 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-21 19:39:57,469 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-21 19:39:57,470 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-21 19:39:57,471 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-21 19:39:57,473 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-21 19:39:57,475 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-21 19:39:57,477 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-21 19:39:57,478 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-21 19:39:57,479 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-21 19:39:57,482 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-21 19:39:57,485 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-21 19:39:57,487 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-21 19:39:57,491 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-21 19:39:57,493 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-21 19:39:57,494 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-21 19:39:57,498 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-21 19:39:57,499 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-21 19:39:57,499 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-21 19:39:57,500 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-21 19:39:57,501 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-21 19:39:57,511 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-21 19:39:57,511 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-21 19:39:57,512 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-21 19:39:57,515 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-21 19:39:57,516 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-21 19:39:57,522 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-21 19:39:57,522 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-21 19:39:57,523 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-21 19:39:57,523 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-21 19:39:57,523 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-21 19:39:57,525 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-21 19:39:57,526 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-21 19:39:57,530 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20589f68-9381-4074-b6c6-93f45f103cbb/bin/uautomizer-j4sWxH34Be/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-10-21 19:39:57,556 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-21 19:39:57,556 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-21 19:39:57,557 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-10-21 19:39:57,557 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-10-21 19:39:57,558 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-21 19:39:57,558 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-21 19:39:57,559 INFO L138 SettingsManager]: * Use SBE=true [2021-10-21 19:39:57,559 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-21 19:39:57,559 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-21 19:39:57,559 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-21 19:39:57,560 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-21 19:39:57,560 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-21 19:39:57,560 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-10-21 19:39:57,560 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-10-21 19:39:57,561 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-21 19:39:57,561 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-21 19:39:57,561 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-21 19:39:57,561 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-21 19:39:57,562 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-21 19:39:57,562 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-21 19:39:57,562 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-21 19:39:57,562 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-21 19:39:57,563 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-21 19:39:57,563 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-21 19:39:57,563 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-10-21 19:39:57,563 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-10-21 19:39:57,564 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-10-21 19:39:57,564 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-10-21 19:39:57,564 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-21 19:39:57,564 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-21 19:39:57,564 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-21 19:39:57,565 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_20589f68-9381-4074-b6c6-93f45f103cbb/bin/uautomizer-j4sWxH34Be/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20589f68-9381-4074-b6c6-93f45f103cbb/bin/uautomizer-j4sWxH34Be Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 44162e1142387f3513ac3cf9af71d3c7aa6399e99cd364d08a07ceb8efc80a41 [2021-10-21 19:39:57,993 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-21 19:39:58,021 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-21 19:39:58,027 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-21 19:39:58,029 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-21 19:39:58,030 INFO L275 PluginConnector]: CDTParser initialized [2021-10-21 19:39:58,031 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20589f68-9381-4074-b6c6-93f45f103cbb/bin/uautomizer-j4sWxH34Be/../../sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i [2021-10-21 19:39:58,114 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20589f68-9381-4074-b6c6-93f45f103cbb/bin/uautomizer-j4sWxH34Be/data/ec4453a64/6e2a4ac23abb4ffe8902c8d3ad6259f9/FLAGc6078f358 [2021-10-21 19:39:59,262 INFO L306 CDTParser]: Found 1 translation units. [2021-10-21 19:39:59,263 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20589f68-9381-4074-b6c6-93f45f103cbb/sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i [2021-10-21 19:39:59,328 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20589f68-9381-4074-b6c6-93f45f103cbb/bin/uautomizer-j4sWxH34Be/data/ec4453a64/6e2a4ac23abb4ffe8902c8d3ad6259f9/FLAGc6078f358 [2021-10-21 19:39:59,563 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20589f68-9381-4074-b6c6-93f45f103cbb/bin/uautomizer-j4sWxH34Be/data/ec4453a64/6e2a4ac23abb4ffe8902c8d3ad6259f9 [2021-10-21 19:39:59,566 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-21 19:39:59,569 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-21 19:39:59,573 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-21 19:39:59,574 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-21 19:39:59,578 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-21 19:39:59,579 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.10 07:39:59" (1/1) ... [2021-10-21 19:39:59,580 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@656b4bf5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 07:39:59, skipping insertion in model container [2021-10-21 19:39:59,580 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.10 07:39:59" (1/1) ... [2021-10-21 19:39:59,588 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-21 19:39:59,734 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-21 19:39:59,978 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_20589f68-9381-4074-b6c6-93f45f103cbb/sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i[4496,4509] [2021-10-21 19:39:59,985 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_20589f68-9381-4074-b6c6-93f45f103cbb/sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i[4556,4569] [2021-10-21 19:40:00,013 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-21 19:40:00,019 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-21 19:40:01,127 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:40:01,127 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:40:01,128 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:40:01,129 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:40:01,130 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:40:01,149 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:40:01,150 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:40:01,152 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:40:01,153 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:40:01,156 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:40:01,157 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:40:01,158 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:40:01,159 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:40:01,749 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-21 19:40:01,763 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-21 19:40:01,765 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-21 19:40:01,767 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-21 19:40:01,773 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-21 19:40:01,774 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-21 19:40:01,774 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-21 19:40:01,775 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-21 19:40:01,777 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-21 19:40:01,778 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-21 19:40:02,013 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-21 19:40:02,354 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:40:02,355 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:40:02,393 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:40:02,403 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:40:02,410 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:40:02,412 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:40:02,449 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:40:02,450 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:40:02,451 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:40:02,452 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:40:02,452 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:40:02,453 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:40:02,453 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:40:02,508 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-21 19:40:02,569 INFO L203 MainTranslator]: Completed pre-run [2021-10-21 19:40:02,599 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_20589f68-9381-4074-b6c6-93f45f103cbb/sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i[4496,4509] [2021-10-21 19:40:02,600 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_20589f68-9381-4074-b6c6-93f45f103cbb/sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i[4556,4569] [2021-10-21 19:40:02,602 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-21 19:40:02,603 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-21 19:40:02,661 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:40:02,662 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:40:02,662 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:40:02,663 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:40:02,664 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:40:02,677 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:40:02,678 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:40:02,679 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:40:02,680 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:40:02,681 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:40:02,681 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:40:02,682 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:40:02,682 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:40:02,726 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-21 19:40:02,728 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-21 19:40:02,728 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-21 19:40:02,730 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-21 19:40:02,731 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-21 19:40:02,732 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-21 19:40:02,732 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-21 19:40:02,733 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-21 19:40:02,733 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-21 19:40:02,734 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-21 19:40:02,800 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-21 19:40:02,946 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:40:02,946 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:40:02,955 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:40:02,956 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:40:02,960 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:40:02,960 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:40:02,978 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:40:02,979 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:40:02,980 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:40:02,981 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:40:02,981 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:40:03,003 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:40:03,003 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-21 19:40:03,032 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-21 19:40:03,476 INFO L208 MainTranslator]: Completed translation [2021-10-21 19:40:03,477 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 07:40:03 WrapperNode [2021-10-21 19:40:03,477 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-21 19:40:03,479 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-21 19:40:03,479 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-21 19:40:03,479 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-21 19:40:03,489 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 07:40:03" (1/1) ... [2021-10-21 19:40:03,592 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]]] [2021-10-21 19:40:03,688 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.10 07:40:03" (1/1) ... [2021-10-21 19:40:03,688 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-21 19:40:03,689 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-10-21 19:40:03,691 INFO L168 Benchmark]: Toolchain (without parser) took 4120.55 ms. Allocated memory was 69.2 MB in the beginning and 121.6 MB in the end (delta: 52.4 MB). Free memory was 42.0 MB in the beginning and 67.7 MB in the end (delta: -25.7 MB). Peak memory consumption was 27.2 MB. Max. memory is 16.1 GB. [2021-10-21 19:40:03,692 INFO L168 Benchmark]: CDTParser took 0.35 ms. Allocated memory is still 69.2 MB. Free memory is still 51.7 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-21 19:40:03,693 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3904.38 ms. Allocated memory was 69.2 MB in the beginning and 121.6 MB in the end (delta: 52.4 MB). Free memory was 41.7 MB in the beginning and 73.2 MB in the end (delta: -31.5 MB). Peak memory consumption was 58.7 MB. Max. memory is 16.1 GB. [2021-10-21 19:40:03,694 INFO L168 Benchmark]: Boogie Procedure Inliner took 210.04 ms. Allocated memory is still 121.6 MB. Free memory was 73.2 MB in the beginning and 67.7 MB in the end (delta: 5.6 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2021-10-21 19:40:03,696 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.35 ms. Allocated memory is still 69.2 MB. Free memory is still 51.7 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3904.38 ms. Allocated memory was 69.2 MB in the beginning and 121.6 MB in the end (delta: 52.4 MB). Free memory was 41.7 MB in the beginning and 73.2 MB in the end (delta: -31.5 MB). Peak memory consumption was 58.7 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 210.04 ms. Allocated memory is still 121.6 MB. Free memory was 73.2 MB in the beginning and 67.7 MB in the end (delta: 5.6 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...