./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_table_put_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 69874e26 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_84ffb5e8-9d74-4910-a532-e6a415888e63/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_84ffb5e8-9d74-4910-a532-e6a415888e63/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_84ffb5e8-9d74-4910-a532-e6a415888e63/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_84ffb5e8-9d74-4910-a532-e6a415888e63/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_put_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_84ffb5e8-9d74-4910-a532-e6a415888e63/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_84ffb5e8-9d74-4910-a532-e6a415888e63/bin/ukojak --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 2f19bcc2e374f4558616a577133d1dc60e7d4225 .................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_84ffb5e8-9d74-4910-a532-e6a415888e63/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_84ffb5e8-9d74-4910-a532-e6a415888e63/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_84ffb5e8-9d74-4910-a532-e6a415888e63/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_84ffb5e8-9d74-4910-a532-e6a415888e63/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_put_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_84ffb5e8-9d74-4910-a532-e6a415888e63/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_84ffb5e8-9d74-4910-a532-e6a415888e63/bin/ukojak --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 2f19bcc2e374f4558616a577133d1dc60e7d4225 ...................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-69874e2 [2020-12-01 17:25:03,575 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-12-01 17:25:03,578 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-12-01 17:25:03,654 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-12-01 17:25:03,655 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-12-01 17:25:03,663 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-12-01 17:25:03,667 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-12-01 17:25:03,675 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-12-01 17:25:03,679 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-12-01 17:25:03,686 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-12-01 17:25:03,688 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-12-01 17:25:03,691 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-12-01 17:25:03,692 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-12-01 17:25:03,697 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-12-01 17:25:03,699 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-12-01 17:25:03,702 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-12-01 17:25:03,703 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-12-01 17:25:03,713 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-12-01 17:25:03,718 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-12-01 17:25:03,727 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-12-01 17:25:03,730 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-12-01 17:25:03,732 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-12-01 17:25:03,735 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-12-01 17:25:03,736 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-12-01 17:25:03,743 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-12-01 17:25:03,743 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-12-01 17:25:03,744 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-12-01 17:25:03,746 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-12-01 17:25:03,747 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-12-01 17:25:03,749 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-12-01 17:25:03,749 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-12-01 17:25:03,751 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-12-01 17:25:03,753 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-12-01 17:25:03,755 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-12-01 17:25:03,756 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-12-01 17:25:03,757 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-12-01 17:25:03,758 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-12-01 17:25:03,758 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-12-01 17:25:03,759 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-12-01 17:25:03,760 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-12-01 17:25:03,761 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-12-01 17:25:03,764 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_84ffb5e8-9d74-4910-a532-e6a415888e63/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2020-12-01 17:25:03,818 INFO L113 SettingsManager]: Loading preferences was successful [2020-12-01 17:25:03,819 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-12-01 17:25:03,820 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-12-01 17:25:03,821 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-12-01 17:25:03,822 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-12-01 17:25:03,822 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-12-01 17:25:03,822 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-12-01 17:25:03,823 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-12-01 17:25:03,824 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-12-01 17:25:03,824 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-12-01 17:25:03,826 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-12-01 17:25:03,826 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-12-01 17:25:03,826 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-12-01 17:25:03,827 INFO L138 SettingsManager]: * Use constant arrays=true [2020-12-01 17:25:03,827 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-12-01 17:25:03,827 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-12-01 17:25:03,828 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-12-01 17:25:03,828 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-12-01 17:25:03,828 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-12-01 17:25:03,828 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-12-01 17:25:03,829 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-12-01 17:25:03,829 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-12-01 17:25:03,829 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-12-01 17:25:03,830 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2020-12-01 17:25:03,830 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-12-01 17:25:03,830 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-12-01 17:25:03,831 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-12-01 17:25:03,831 INFO L138 SettingsManager]: * To the following directory=dump/ WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud-vcloud-master/worker/run_dir_84ffb5e8-9d74-4910-a532-e6a415888e63/bin/ukojak/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_84ffb5e8-9d74-4910-a532-e6a415888e63/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2f19bcc2e374f4558616a577133d1dc60e7d4225 [2020-12-01 17:25:04,196 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-12-01 17:25:04,239 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-12-01 17:25:04,242 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-12-01 17:25:04,244 INFO L271 PluginConnector]: Initializing CDTParser... [2020-12-01 17:25:04,245 INFO L275 PluginConnector]: CDTParser initialized [2020-12-01 17:25:04,246 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_84ffb5e8-9d74-4910-a532-e6a415888e63/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_hash_table_put_harness.i [2020-12-01 17:25:04,320 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_84ffb5e8-9d74-4910-a532-e6a415888e63/bin/ukojak/data/622c746bf/e9041f036d6a49f6b5293dd31f422596/FLAGc29cd1f30 [2020-12-01 17:25:05,473 INFO L306 CDTParser]: Found 1 translation units. [2020-12-01 17:25:05,474 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_84ffb5e8-9d74-4910-a532-e6a415888e63/sv-benchmarks/c/aws-c-common/aws_hash_table_put_harness.i [2020-12-01 17:25:05,526 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_84ffb5e8-9d74-4910-a532-e6a415888e63/bin/ukojak/data/622c746bf/e9041f036d6a49f6b5293dd31f422596/FLAGc29cd1f30 [2020-12-01 17:25:05,834 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_84ffb5e8-9d74-4910-a532-e6a415888e63/bin/ukojak/data/622c746bf/e9041f036d6a49f6b5293dd31f422596 [2020-12-01 17:25:05,837 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-12-01 17:25:05,839 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-12-01 17:25:05,841 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-12-01 17:25:05,842 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-12-01 17:25:05,846 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-12-01 17:25:05,848 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 05:25:05" (1/1) ... [2020-12-01 17:25:05,850 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1bf9a6f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:25:05, skipping insertion in model container [2020-12-01 17:25:05,851 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 05:25:05" (1/1) ... [2020-12-01 17:25:05,859 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-12-01 17:25:06,012 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-12-01 17:25:06,482 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-12-01 17:25:06,489 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-12-01 17:25:07,703 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:25:07,704 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:25:07,705 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:25:07,706 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:25:07,707 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:25:07,724 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:25:07,725 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:25:07,728 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:25:07,729 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:25:07,731 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:25:07,732 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:25:07,733 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:25:07,734 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:25:08,332 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-12-01 17:25:08,333 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-12-01 17:25:08,335 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-12-01 17:25:08,337 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-12-01 17:25:08,339 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-12-01 17:25:08,340 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-12-01 17:25:08,341 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-12-01 17:25:08,342 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-12-01 17:25:08,344 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-12-01 17:25:08,345 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-12-01 17:25:08,625 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-12-01 17:25:09,030 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:25:09,031 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:25:09,064 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:25:09,072 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:25:09,083 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:25:09,084 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:25:09,107 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:25:09,117 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:25:09,118 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:25:09,118 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:25:09,119 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:25:09,120 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:25:09,121 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:25:09,182 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-01 17:25:09,248 INFO L203 MainTranslator]: Completed pre-run [2020-12-01 17:25:09,279 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-12-01 17:25:09,287 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-12-01 17:25:09,354 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:25:09,354 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:25:09,355 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:25:09,356 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:25:09,357 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:25:09,372 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:25:09,372 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:25:09,374 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:25:09,374 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:25:09,375 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:25:09,376 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:25:09,377 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:25:09,377 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:25:09,493 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-12-01 17:25:09,494 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-12-01 17:25:09,495 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-12-01 17:25:09,496 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-12-01 17:25:09,497 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-12-01 17:25:09,498 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-12-01 17:25:09,498 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-12-01 17:25:09,499 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-12-01 17:25:09,499 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-12-01 17:25:09,500 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-12-01 17:25:09,537 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-12-01 17:25:09,714 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:25:09,715 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:25:09,725 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:25:09,726 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:25:09,730 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:25:09,730 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:25:09,741 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:25:09,742 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:25:09,743 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:25:09,744 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:25:09,744 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:25:09,745 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:25:09,745 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:25:09,773 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-01 17:25:11,080 INFO L208 MainTranslator]: Completed translation [2020-12-01 17:25:11,081 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:25:11 WrapperNode [2020-12-01 17:25:11,081 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-12-01 17:25:11,083 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-12-01 17:25:11,083 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-12-01 17:25:11,083 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-12-01 17:25:11,092 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:25:11" (1/1) ... [2020-12-01 17:25:11,288 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:25:11" (1/1) ... [2020-12-01 17:25:11,412 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-12-01 17:25:11,415 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-12-01 17:25:11,415 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-12-01 17:25:11,415 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-12-01 17:25:11,426 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:25:11" (1/1) ... [2020-12-01 17:25:11,426 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:25:11" (1/1) ... [2020-12-01 17:25:11,448 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:25:11" (1/1) ... [2020-12-01 17:25:11,449 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:25:11" (1/1) ... [2020-12-01 17:25:11,559 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:25:11" (1/1) ... [2020-12-01 17:25:11,581 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:25:11" (1/1) ... [2020-12-01 17:25:11,612 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:25:11" (1/1) ... [2020-12-01 17:25:11,636 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-12-01 17:25:11,638 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-12-01 17:25:11,639 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-12-01 17:25:11,639 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-12-01 17:25:11,640 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:25:11" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_84ffb5e8-9d74-4910-a532-e6a415888e63/bin/ukojak/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-12-01 17:25:11,728 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2020-12-01 17:25:11,729 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2020-12-01 17:25:11,729 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2020-12-01 17:25:11,729 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-12-01 17:25:11,730 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2020-12-01 17:25:11,730 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2020-12-01 17:25:11,731 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2020-12-01 17:25:11,731 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2020-12-01 17:25:11,731 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_is_valid [2020-12-01 17:25:11,732 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_is_valid [2020-12-01 17:25:11,732 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-12-01 17:25:11,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-12-01 17:25:11,732 INFO L130 BoogieDeclarations]: Found specification of procedure s_emplace_item [2020-12-01 17:25:11,732 INFO L138 BoogieDeclarations]: Found implementation of procedure s_emplace_item [2020-12-01 17:25:11,733 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-12-01 17:25:11,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-12-01 17:25:11,734 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2020-12-01 17:25:11,735 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2020-12-01 17:25:11,735 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2020-12-01 17:25:11,735 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2020-12-01 17:25:11,735 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2020-12-01 17:25:11,735 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2020-12-01 17:25:11,736 INFO L130 BoogieDeclarations]: Found specification of procedure __builtin_uaddl_overflow [2020-12-01 17:25:11,736 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_release [2020-12-01 17:25:11,736 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_release [2020-12-01 17:25:11,736 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-12-01 17:25:11,737 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2020-12-01 17:25:11,737 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2020-12-01 17:25:11,737 INFO L130 BoogieDeclarations]: Found specification of procedure __builtin_umull_overflow [2020-12-01 17:25:11,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-12-01 17:25:11,738 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2020-12-01 17:25:11,738 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2020-12-01 17:25:11,738 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-12-01 17:25:11,738 INFO L130 BoogieDeclarations]: Found specification of procedure s_hash_for [2020-12-01 17:25:11,739 INFO L138 BoogieDeclarations]: Found implementation of procedure s_hash_for [2020-12-01 17:25:11,739 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_power_of_two [2020-12-01 17:25:11,739 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_power_of_two [2020-12-01 17:25:11,739 INFO L130 BoogieDeclarations]: Found specification of procedure s_update_template_size [2020-12-01 17:25:11,739 INFO L138 BoogieDeclarations]: Found implementation of procedure s_update_template_size [2020-12-01 17:25:11,740 INFO L130 BoogieDeclarations]: Found specification of procedure s_hash_keys_eq [2020-12-01 17:25:11,740 INFO L138 BoogieDeclarations]: Found implementation of procedure s_hash_keys_eq [2020-12-01 17:25:11,740 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_uninterpreted_equals [2020-12-01 17:25:11,740 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_uninterpreted_equals [2020-12-01 17:25:11,740 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-12-01 17:25:11,741 INFO L130 BoogieDeclarations]: Found specification of procedure aws_allocator_is_valid [2020-12-01 17:25:11,741 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_allocator_is_valid [2020-12-01 17:25:11,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~real [2020-12-01 17:25:11,742 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_calloc [2020-12-01 17:25:11,743 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_calloc [2020-12-01 17:25:11,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2020-12-01 17:25:11,747 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_required_bytes [2020-12-01 17:25:11,747 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_required_bytes [2020-12-01 17:25:11,748 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-12-01 17:25:11,748 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-12-01 17:25:11,749 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_uninterpreted_hasher [2020-12-01 17:25:11,749 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_uninterpreted_hasher [2020-12-01 17:25:11,749 INFO L130 BoogieDeclarations]: Found specification of procedure s_safe_eq_check [2020-12-01 17:25:11,750 INFO L138 BoogieDeclarations]: Found implementation of procedure s_safe_eq_check [2020-12-01 17:25:11,751 INFO L130 BoogieDeclarations]: Found specification of procedure s_find_entry [2020-12-01 17:25:11,751 INFO L138 BoogieDeclarations]: Found implementation of procedure s_find_entry [2020-12-01 17:25:11,751 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-12-01 17:25:11,757 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-12-01 17:25:11,757 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_table_is_valid [2020-12-01 17:25:11,757 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_table_is_valid [2020-12-01 17:25:11,758 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-12-01 17:25:11,758 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2020-12-01 17:25:11,758 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2020-12-01 17:25:11,758 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2020-12-01 17:25:11,758 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2020-12-01 17:25:11,759 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2020-12-01 17:25:11,759 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2020-12-01 17:25:11,759 INFO L130 BoogieDeclarations]: Found specification of procedure s_alloc_state [2020-12-01 17:25:11,759 INFO L138 BoogieDeclarations]: Found implementation of procedure s_alloc_state [2020-12-01 17:25:11,759 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2020-12-01 17:25:11,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2020-12-01 17:25:11,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-12-01 17:25:13,097 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5: assume !true; [2020-12-01 17:25:13,147 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##10: assume !true; [2020-12-01 17:25:13,949 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##7: assume !true; [2020-12-01 17:25:13,949 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##29: assume !true; [2020-12-01 17:25:55,623 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-12-01 17:25:55,624 INFO L298 CfgBuilder]: Removed 61 assume(true) statements. [2020-12-01 17:25:55,627 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.12 05:25:55 BoogieIcfgContainer [2020-12-01 17:25:55,627 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-12-01 17:25:55,628 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2020-12-01 17:25:55,629 INFO L271 PluginConnector]: Initializing CodeCheck... [2020-12-01 17:25:55,644 INFO L275 PluginConnector]: CodeCheck initialized [2020-12-01 17:25:55,644 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.12 05:25:55" (1/1) ... [2020-12-01 17:25:55,656 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-01 17:25:55,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2020-12-01 17:25:55,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 289 states and 393 transitions. [2020-12-01 17:25:55,733 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 393 transitions. [2020-12-01 17:25:55,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2020-12-01 17:25:55,746 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2020-12-01 17:25:55,813 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort Real not declared at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:419) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:111) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableFunctionSymbol.defineOrDeclare(DeclarableFunctionSymbol.java:159) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:171) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:196) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java:141) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:448) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2020-12-01 17:25:55,824 INFO L168 Benchmark]: Toolchain (without parser) took 49983.86 ms. Allocated memory was 104.9 MB in the beginning and 492.8 MB in the end (delta: 388.0 MB). Free memory was 67.1 MB in the beginning and 298.4 MB in the end (delta: -231.3 MB). Peak memory consumption was 156.1 MB. Max. memory is 16.1 GB. [2020-12-01 17:25:55,826 INFO L168 Benchmark]: CDTParser took 0.31 ms. Allocated memory is still 104.9 MB. Free memory is still 62.5 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-12-01 17:25:55,828 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5240.20 ms. Allocated memory was 104.9 MB in the beginning and 192.9 MB in the end (delta: 88.1 MB). Free memory was 66.9 MB in the beginning and 118.6 MB in the end (delta: -51.8 MB). Peak memory consumption was 116.8 MB. Max. memory is 16.1 GB. [2020-12-01 17:25:55,832 INFO L168 Benchmark]: Boogie Procedure Inliner took 330.13 ms. Allocated memory is still 192.9 MB. Free memory was 118.6 MB in the beginning and 104.0 MB in the end (delta: 14.7 MB). Peak memory consumption was 14.7 MB. Max. memory is 16.1 GB. [2020-12-01 17:25:55,833 INFO L168 Benchmark]: Boogie Preprocessor took 222.51 ms. Allocated memory is still 192.9 MB. Free memory was 104.0 MB in the beginning and 89.3 MB in the end (delta: 14.7 MB). Peak memory consumption was 14.7 MB. Max. memory is 16.1 GB. [2020-12-01 17:25:55,834 INFO L168 Benchmark]: RCFGBuilder took 43989.24 ms. Allocated memory was 192.9 MB in the beginning and 492.8 MB in the end (delta: 299.9 MB). Free memory was 89.3 MB in the beginning and 305.8 MB in the end (delta: -216.5 MB). Peak memory consumption was 258.0 MB. Max. memory is 16.1 GB. [2020-12-01 17:25:55,835 INFO L168 Benchmark]: CodeCheck took 193.33 ms. Allocated memory is still 492.8 MB. Free memory was 305.8 MB in the beginning and 298.4 MB in the end (delta: 7.3 MB). Peak memory consumption was 8.4 MB. Max. memory is 16.1 GB. [2020-12-01 17:25:55,840 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: SMTLIBException: Sort Real not declared de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: SMTLIBException: Sort Real not declared: de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:419) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31 ms. Allocated memory is still 104.9 MB. Free memory is still 62.5 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 5240.20 ms. Allocated memory was 104.9 MB in the beginning and 192.9 MB in the end (delta: 88.1 MB). Free memory was 66.9 MB in the beginning and 118.6 MB in the end (delta: -51.8 MB). Peak memory consumption was 116.8 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 330.13 ms. Allocated memory is still 192.9 MB. Free memory was 118.6 MB in the beginning and 104.0 MB in the end (delta: 14.7 MB). Peak memory consumption was 14.7 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 222.51 ms. Allocated memory is still 192.9 MB. Free memory was 104.0 MB in the beginning and 89.3 MB in the end (delta: 14.7 MB). Peak memory consumption was 14.7 MB. Max. memory is 16.1 GB. * RCFGBuilder took 43989.24 ms. Allocated memory was 192.9 MB in the beginning and 492.8 MB in the end (delta: 299.9 MB). Free memory was 89.3 MB in the beginning and 305.8 MB in the end (delta: -216.5 MB). Peak memory consumption was 258.0 MB. Max. memory is 16.1 GB. * CodeCheck took 193.33 ms. Allocated memory is still 492.8 MB. Free memory was 305.8 MB in the beginning and 298.4 MB in the end (delta: 7.3 MB). Peak memory consumption was 8.4 MB. Max. memory is 16.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.0-69874e2 [2020-12-01 17:25:58,724 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-12-01 17:25:58,727 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-12-01 17:25:58,771 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-12-01 17:25:58,772 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-12-01 17:25:58,774 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-12-01 17:25:58,777 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-12-01 17:25:58,780 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-12-01 17:25:58,783 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-12-01 17:25:58,785 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-12-01 17:25:58,807 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-12-01 17:25:58,809 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-12-01 17:25:58,810 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-12-01 17:25:58,812 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-12-01 17:25:58,814 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-12-01 17:25:58,816 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-12-01 17:25:58,817 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-12-01 17:25:58,819 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-12-01 17:25:58,822 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-12-01 17:25:58,825 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-12-01 17:25:58,828 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-12-01 17:25:58,829 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-12-01 17:25:58,831 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-12-01 17:25:58,833 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-12-01 17:25:58,837 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-12-01 17:25:58,838 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-12-01 17:25:58,838 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-12-01 17:25:58,840 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-12-01 17:25:58,841 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-12-01 17:25:58,842 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-12-01 17:25:58,843 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-12-01 17:25:58,844 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-12-01 17:25:58,846 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-12-01 17:25:58,847 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-12-01 17:25:58,849 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-12-01 17:25:58,850 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-12-01 17:25:58,851 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-12-01 17:25:58,851 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-12-01 17:25:58,851 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-12-01 17:25:58,853 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-12-01 17:25:58,854 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-12-01 17:25:58,855 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_84ffb5e8-9d74-4910-a532-e6a415888e63/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2020-12-01 17:25:58,888 INFO L113 SettingsManager]: Loading preferences was successful [2020-12-01 17:25:58,888 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-12-01 17:25:58,889 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-12-01 17:25:58,890 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-12-01 17:25:58,891 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-12-01 17:25:58,891 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-12-01 17:25:58,891 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-12-01 17:25:58,892 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-12-01 17:25:58,892 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-12-01 17:25:58,892 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-12-01 17:25:58,892 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-12-01 17:25:58,893 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2020-12-01 17:25:58,893 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-12-01 17:25:58,893 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-12-01 17:25:58,894 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-12-01 17:25:58,894 INFO L138 SettingsManager]: * Use constant arrays=true [2020-12-01 17:25:58,894 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-12-01 17:25:58,894 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-12-01 17:25:58,895 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-12-01 17:25:58,895 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-12-01 17:25:58,895 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-12-01 17:25:58,896 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-12-01 17:25:58,896 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-12-01 17:25:58,896 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-12-01 17:25:58,897 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-12-01 17:25:58,897 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2020-12-01 17:25:58,897 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-12-01 17:25:58,897 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-12-01 17:25:58,898 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-12-01 17:25:58,898 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-12-01 17:25:58,898 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-12-01 17:25:58,899 INFO L138 SettingsManager]: * To the following directory=dump/ WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud-vcloud-master/worker/run_dir_84ffb5e8-9d74-4910-a532-e6a415888e63/bin/ukojak/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_84ffb5e8-9d74-4910-a532-e6a415888e63/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2f19bcc2e374f4558616a577133d1dc60e7d4225 [2020-12-01 17:25:59,351 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-12-01 17:25:59,406 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-12-01 17:25:59,409 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-12-01 17:25:59,411 INFO L271 PluginConnector]: Initializing CDTParser... [2020-12-01 17:25:59,415 INFO L275 PluginConnector]: CDTParser initialized [2020-12-01 17:25:59,417 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_84ffb5e8-9d74-4910-a532-e6a415888e63/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_hash_table_put_harness.i [2020-12-01 17:25:59,506 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_84ffb5e8-9d74-4910-a532-e6a415888e63/bin/ukojak/data/6b481c87e/ceaae290b3444aeabcc2d7b8cf879b2f/FLAG629eda7db [2020-12-01 17:26:00,819 INFO L306 CDTParser]: Found 1 translation units. [2020-12-01 17:26:00,821 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_84ffb5e8-9d74-4910-a532-e6a415888e63/sv-benchmarks/c/aws-c-common/aws_hash_table_put_harness.i [2020-12-01 17:26:00,889 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_84ffb5e8-9d74-4910-a532-e6a415888e63/bin/ukojak/data/6b481c87e/ceaae290b3444aeabcc2d7b8cf879b2f/FLAG629eda7db [2020-12-01 17:26:01,038 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_84ffb5e8-9d74-4910-a532-e6a415888e63/bin/ukojak/data/6b481c87e/ceaae290b3444aeabcc2d7b8cf879b2f [2020-12-01 17:26:01,042 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-12-01 17:26:01,045 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-12-01 17:26:01,049 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-12-01 17:26:01,050 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-12-01 17:26:01,055 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-12-01 17:26:01,056 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 05:26:01" (1/1) ... [2020-12-01 17:26:01,058 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5d341e13 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:26:01, skipping insertion in model container [2020-12-01 17:26:01,059 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 05:26:01" (1/1) ... [2020-12-01 17:26:01,068 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-12-01 17:26:01,287 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-12-01 17:26:01,803 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-12-01 17:26:01,809 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-12-01 17:26:03,238 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:03,247 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:03,248 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:03,249 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:03,251 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:03,274 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:03,275 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:03,278 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:03,279 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:03,282 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:03,284 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:03,285 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:03,286 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:03,967 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-12-01 17:26:03,969 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-12-01 17:26:03,970 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-12-01 17:26:03,972 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-12-01 17:26:03,975 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-12-01 17:26:03,976 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-12-01 17:26:03,977 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-12-01 17:26:03,978 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-12-01 17:26:03,979 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-12-01 17:26:03,980 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-12-01 17:26:04,243 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-12-01 17:26:04,830 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:04,831 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:04,867 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:04,868 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:04,876 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:04,877 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:04,896 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:04,897 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:04,898 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:04,899 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:04,899 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:04,900 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:04,901 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:04,948 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-01 17:26:04,994 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2020-12-01 17:26:05,072 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-12-01 17:26:05,083 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-12-01 17:26:05,084 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-12-01 17:26:05,147 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:05,148 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:05,148 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:05,149 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:05,151 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:05,164 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:05,165 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:05,166 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:05,167 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:05,168 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:05,169 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:05,169 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:05,170 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:05,236 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-12-01 17:26:05,237 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-12-01 17:26:05,239 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-12-01 17:26:05,240 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-12-01 17:26:05,242 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-12-01 17:26:05,242 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-12-01 17:26:05,243 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-12-01 17:26:05,243 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-12-01 17:26:05,244 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-12-01 17:26:05,244 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-12-01 17:26:05,286 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-12-01 17:26:05,467 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:05,467 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:05,480 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:05,481 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:05,484 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:05,485 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:05,504 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:05,505 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:05,506 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:05,507 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:05,508 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:05,509 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:05,510 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:05,545 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-01 17:26:05,589 INFO L203 MainTranslator]: Completed pre-run [2020-12-01 17:26:05,618 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-12-01 17:26:05,618 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-12-01 17:26:05,665 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:05,665 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:05,666 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:05,666 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:05,667 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:05,674 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:05,675 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:05,676 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:05,677 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:05,678 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:05,679 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:05,680 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:05,681 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:05,742 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-12-01 17:26:05,743 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-12-01 17:26:05,743 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-12-01 17:26:05,744 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-12-01 17:26:05,747 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-12-01 17:26:05,748 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-12-01 17:26:05,748 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-12-01 17:26:05,749 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-12-01 17:26:05,749 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-12-01 17:26:05,752 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-12-01 17:26:05,785 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-12-01 17:26:05,928 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:05,941 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:05,958 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:05,959 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:05,977 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:05,978 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:06,010 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:06,011 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:06,012 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:06,013 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:06,013 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:06,014 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:06,014 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:26:06,062 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-01 17:26:07,260 INFO L208 MainTranslator]: Completed translation [2020-12-01 17:26:07,261 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:26:07 WrapperNode [2020-12-01 17:26:07,261 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-12-01 17:26:07,262 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-12-01 17:26:07,263 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-12-01 17:26:07,263 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-12-01 17:26:07,271 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:26:07" (1/1) ... [2020-12-01 17:26:07,333 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] [2020-12-01 17:26:07,399 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:26:07" (1/1) ... [2020-12-01 17:26:07,400 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-12-01 17:26:07,400 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-12-01 17:26:07,402 INFO L168 Benchmark]: Toolchain (without parser) took 6356.28 ms. Allocated memory was 75.5 MB in the beginning and 163.6 MB in the end (delta: 88.1 MB). Free memory was 42.1 MB in the beginning and 33.2 MB in the end (delta: 8.9 MB). Peak memory consumption was 96.7 MB. Max. memory is 16.1 GB. [2020-12-01 17:26:07,403 INFO L168 Benchmark]: CDTParser took 2.49 ms. Allocated memory is still 52.4 MB. Free memory was 33.8 MB in the beginning and 33.8 MB in the end (delta: 35.7 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-12-01 17:26:07,403 INFO L168 Benchmark]: CACSL2BoogieTranslator took 6212.29 ms. Allocated memory was 75.5 MB in the beginning and 163.6 MB in the end (delta: 88.1 MB). Free memory was 42.0 MB in the beginning and 39.5 MB in the end (delta: 2.4 MB). Peak memory consumption was 108.2 MB. Max. memory is 16.1 GB. [2020-12-01 17:26:07,404 INFO L168 Benchmark]: Boogie Procedure Inliner took 137.39 ms. Allocated memory is still 163.6 MB. Free memory was 39.5 MB in the beginning and 33.2 MB in the end (delta: 6.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2020-12-01 17:26:07,406 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 2.49 ms. Allocated memory is still 52.4 MB. Free memory was 33.8 MB in the beginning and 33.8 MB in the end (delta: 35.7 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 6212.29 ms. Allocated memory was 75.5 MB in the beginning and 163.6 MB in the end (delta: 88.1 MB). Free memory was 42.0 MB in the beginning and 39.5 MB in the end (delta: 2.4 MB). Peak memory consumption was 108.2 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 137.39 ms. Allocated memory is still 163.6 MB. Free memory was 39.5 MB in the beginning and 33.2 MB in the end (delta: 6.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 263]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...