./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_linked_list_init_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a4ecdabc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_e442b9e0-8c90-4eab-8ca9-ccfd50f87963/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_e442b9e0-8c90-4eab-8ca9-ccfd50f87963/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_e442b9e0-8c90-4eab-8ca9-ccfd50f87963/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_e442b9e0-8c90-4eab-8ca9-ccfd50f87963/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_linked_list_init_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_e442b9e0-8c90-4eab-8ca9-ccfd50f87963/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_e442b9e0-8c90-4eab-8ca9-ccfd50f87963/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 eeca47aa14e83178602f2a17718fe62c37063121 .......................................................................................................................................................................................................... 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_e442b9e0-8c90-4eab-8ca9-ccfd50f87963/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_e442b9e0-8c90-4eab-8ca9-ccfd50f87963/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_e442b9e0-8c90-4eab-8ca9-ccfd50f87963/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_e442b9e0-8c90-4eab-8ca9-ccfd50f87963/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_linked_list_init_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_e442b9e0-8c90-4eab-8ca9-ccfd50f87963/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_e442b9e0-8c90-4eab-8ca9-ccfd50f87963/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 eeca47aa14e83178602f2a17718fe62c37063121 ............................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-a4ecdab [2020-11-30 01:23:02,825 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-30 01:23:02,828 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-30 01:23:02,913 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-30 01:23:02,914 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-30 01:23:02,919 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-30 01:23:02,922 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-30 01:23:02,929 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-30 01:23:02,932 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-30 01:23:02,939 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-30 01:23:02,940 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-30 01:23:02,942 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-30 01:23:02,943 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-30 01:23:02,947 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-30 01:23:02,948 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-30 01:23:02,951 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-30 01:23:02,952 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-30 01:23:02,958 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-30 01:23:02,962 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-30 01:23:02,971 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-30 01:23:02,974 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-30 01:23:02,975 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-30 01:23:02,978 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-30 01:23:02,979 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-30 01:23:02,989 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-30 01:23:02,990 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-30 01:23:02,991 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-30 01:23:02,993 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-30 01:23:02,994 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-30 01:23:02,996 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-30 01:23:02,996 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-30 01:23:02,998 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-30 01:23:02,999 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-30 01:23:03,001 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-30 01:23:03,003 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-30 01:23:03,003 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-30 01:23:03,004 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-30 01:23:03,005 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-30 01:23:03,005 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-30 01:23:03,006 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-30 01:23:03,007 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-30 01:23:03,011 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_e442b9e0-8c90-4eab-8ca9-ccfd50f87963/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2020-11-30 01:23:03,056 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-30 01:23:03,056 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-30 01:23:03,058 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-30 01:23:03,058 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-11-30 01:23:03,059 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-30 01:23:03,059 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-30 01:23:03,060 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-30 01:23:03,060 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-30 01:23:03,060 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-30 01:23:03,060 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-30 01:23:03,062 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-30 01:23:03,062 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-30 01:23:03,062 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-30 01:23:03,063 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-30 01:23:03,063 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-30 01:23:03,063 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-11-30 01:23:03,063 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-11-30 01:23:03,064 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-30 01:23:03,064 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-30 01:23:03,064 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-11-30 01:23:03,064 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-30 01:23:03,065 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-30 01:23:03,065 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-30 01:23:03,065 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2020-11-30 01:23:03,065 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-30 01:23:03,066 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-30 01:23:03,066 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-30 01:23:03,066 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_e442b9e0-8c90-4eab-8ca9-ccfd50f87963/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_e442b9e0-8c90-4eab-8ca9-ccfd50f87963/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> eeca47aa14e83178602f2a17718fe62c37063121 [2020-11-30 01:23:03,391 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-30 01:23:03,425 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-30 01:23:03,430 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-30 01:23:03,432 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-30 01:23:03,433 INFO L275 PluginConnector]: CDTParser initialized [2020-11-30 01:23:03,434 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_e442b9e0-8c90-4eab-8ca9-ccfd50f87963/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_linked_list_init_harness.i [2020-11-30 01:23:03,504 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_e442b9e0-8c90-4eab-8ca9-ccfd50f87963/bin/ukojak/data/547e0ba93/096e81f684b2414ca078332d3ccc8b48/FLAG8e64e0318 [2020-11-30 01:23:04,391 INFO L306 CDTParser]: Found 1 translation units. [2020-11-30 01:23:04,393 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_e442b9e0-8c90-4eab-8ca9-ccfd50f87963/sv-benchmarks/c/aws-c-common/aws_linked_list_init_harness.i [2020-11-30 01:23:04,457 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_e442b9e0-8c90-4eab-8ca9-ccfd50f87963/bin/ukojak/data/547e0ba93/096e81f684b2414ca078332d3ccc8b48/FLAG8e64e0318 [2020-11-30 01:23:04,864 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_e442b9e0-8c90-4eab-8ca9-ccfd50f87963/bin/ukojak/data/547e0ba93/096e81f684b2414ca078332d3ccc8b48 [2020-11-30 01:23:04,867 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-30 01:23:04,868 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-30 01:23:04,870 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-30 01:23:04,871 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-30 01:23:04,874 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-30 01:23:04,875 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 01:23:04" (1/1) ... [2020-11-30 01:23:04,877 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@143c1001 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 01:23:04, skipping insertion in model container [2020-11-30 01:23:04,878 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 01:23:04" (1/1) ... [2020-11-30 01:23:04,886 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-30 01:23:05,012 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-30 01:23:05,318 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-30 01:23:05,324 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-30 01:23:06,214 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:23:06,216 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:23:06,218 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:23:06,222 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:23:06,227 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:23:06,241 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:23:06,247 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:23:06,255 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:23:06,256 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:23:06,259 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:23:06,260 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:23:06,261 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:23:06,261 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:23:06,682 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-30 01:23:06,688 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-30 01:23:06,695 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-30 01:23:06,697 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-30 01:23:06,698 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-30 01:23:06,699 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-30 01:23:06,700 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-30 01:23:06,701 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-30 01:23:06,709 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-30 01:23:06,710 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-30 01:23:06,928 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-30 01:23:06,983 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-30 01:23:07,007 INFO L203 MainTranslator]: Completed pre-run [2020-11-30 01:23:07,040 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-30 01:23:07,041 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-30 01:23:07,107 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:23:07,108 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:23:07,109 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:23:07,113 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:23:07,115 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:23:07,130 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:23:07,130 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:23:07,132 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:23:07,133 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:23:07,134 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:23:07,135 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:23:07,136 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:23:07,136 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:23:07,240 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-30 01:23:07,241 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-30 01:23:07,242 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-30 01:23:07,243 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-30 01:23:07,243 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-30 01:23:07,244 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-30 01:23:07,244 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-30 01:23:07,245 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-30 01:23:07,245 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-30 01:23:07,246 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-30 01:23:07,285 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-30 01:23:07,315 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-30 01:23:07,324 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type mismatch (real != int) in at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckAssignStatement(TypeCheckHelper.java:289) at de.uni_freiburg.informatik.ultimate.boogie.StatementFactory.constructAssignmentStatement(StatementFactory.java:70) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.constructMemsetLoopBody(MemoryHandler.java:1645) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1745) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:505) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:618) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:269) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:244) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:206) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2020-11-30 01:23:07,332 INFO L168 Benchmark]: Toolchain (without parser) took 2461.30 ms. Allocated memory is still 127.9 MB. Free memory was 93.7 MB in the beginning and 86.6 MB in the end (delta: 7.0 MB). Peak memory consumption was 45.6 MB. Max. memory is 16.1 GB. [2020-11-30 01:23:07,334 INFO L168 Benchmark]: CDTParser took 0.89 ms. Allocated memory is still 90.2 MB. Free memory is still 48.0 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-30 01:23:07,335 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2458.41 ms. Allocated memory is still 127.9 MB. Free memory was 93.2 MB in the beginning and 86.6 MB in the end (delta: 6.6 MB). Peak memory consumption was 45.6 MB. Max. memory is 16.1 GB. [2020-11-30 01:23:07,342 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.89 ms. Allocated memory is still 90.2 MB. Free memory is still 48.0 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2458.41 ms. Allocated memory is still 127.9 MB. Free memory was 93.2 MB in the beginning and 86.6 MB in the end (delta: 6.6 MB). Peak memory consumption was 45.6 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch (real != int) in de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (real != int) in : de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.0-a4ecdab [2020-11-30 01:23:09,971 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-30 01:23:09,973 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-30 01:23:10,042 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-30 01:23:10,043 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-30 01:23:10,049 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-30 01:23:10,052 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-30 01:23:10,057 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-30 01:23:10,061 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-30 01:23:10,069 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-30 01:23:10,071 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-30 01:23:10,076 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-30 01:23:10,077 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-30 01:23:10,078 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-30 01:23:10,079 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-30 01:23:10,081 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-30 01:23:10,082 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-30 01:23:10,083 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-30 01:23:10,085 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-30 01:23:10,088 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-30 01:23:10,090 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-30 01:23:10,092 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-30 01:23:10,093 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-30 01:23:10,094 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-30 01:23:10,098 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-30 01:23:10,099 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-30 01:23:10,099 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-30 01:23:10,101 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-30 01:23:10,101 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-30 01:23:10,103 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-30 01:23:10,103 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-30 01:23:10,105 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-30 01:23:10,106 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-30 01:23:10,107 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-30 01:23:10,108 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-30 01:23:10,109 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-30 01:23:10,110 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-30 01:23:10,110 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-30 01:23:10,110 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-30 01:23:10,111 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-30 01:23:10,112 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-30 01:23:10,113 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_e442b9e0-8c90-4eab-8ca9-ccfd50f87963/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2020-11-30 01:23:10,156 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-30 01:23:10,159 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-30 01:23:10,162 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-30 01:23:10,162 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-11-30 01:23:10,164 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-30 01:23:10,165 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-30 01:23:10,165 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-30 01:23:10,165 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-30 01:23:10,166 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-30 01:23:10,166 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-30 01:23:10,167 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-30 01:23:10,168 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2020-11-30 01:23:10,168 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-30 01:23:10,168 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-30 01:23:10,168 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-30 01:23:10,169 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-30 01:23:10,169 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-30 01:23:10,169 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-11-30 01:23:10,169 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-11-30 01:23:10,170 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-30 01:23:10,170 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-30 01:23:10,170 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-11-30 01:23:10,171 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-30 01:23:10,171 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-30 01:23:10,171 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-30 01:23:10,171 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2020-11-30 01:23:10,172 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-30 01:23:10,172 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-30 01:23:10,172 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-11-30 01:23:10,172 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-30 01:23:10,173 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-11-30 01:23:10,173 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_e442b9e0-8c90-4eab-8ca9-ccfd50f87963/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_e442b9e0-8c90-4eab-8ca9-ccfd50f87963/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> eeca47aa14e83178602f2a17718fe62c37063121 [2020-11-30 01:23:10,652 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-30 01:23:10,675 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-30 01:23:10,680 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-30 01:23:10,681 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-30 01:23:10,682 INFO L275 PluginConnector]: CDTParser initialized [2020-11-30 01:23:10,684 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_e442b9e0-8c90-4eab-8ca9-ccfd50f87963/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_linked_list_init_harness.i [2020-11-30 01:23:10,773 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_e442b9e0-8c90-4eab-8ca9-ccfd50f87963/bin/ukojak/data/d4c18546d/44bff75cadf241f9963a10b1d53ac6d9/FLAGc8a03b0f1 [2020-11-30 01:23:11,798 INFO L306 CDTParser]: Found 1 translation units. [2020-11-30 01:23:11,799 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_e442b9e0-8c90-4eab-8ca9-ccfd50f87963/sv-benchmarks/c/aws-c-common/aws_linked_list_init_harness.i [2020-11-30 01:23:11,851 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_e442b9e0-8c90-4eab-8ca9-ccfd50f87963/bin/ukojak/data/d4c18546d/44bff75cadf241f9963a10b1d53ac6d9/FLAGc8a03b0f1 [2020-11-30 01:23:12,273 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_e442b9e0-8c90-4eab-8ca9-ccfd50f87963/bin/ukojak/data/d4c18546d/44bff75cadf241f9963a10b1d53ac6d9 [2020-11-30 01:23:12,276 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-30 01:23:12,277 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-30 01:23:12,279 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-30 01:23:12,279 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-30 01:23:12,283 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-30 01:23:12,283 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 01:23:12" (1/1) ... [2020-11-30 01:23:12,285 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@698b0673 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 01:23:12, skipping insertion in model container [2020-11-30 01:23:12,286 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 01:23:12" (1/1) ... [2020-11-30 01:23:12,294 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-30 01:23:12,421 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-30 01:23:12,710 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-30 01:23:12,716 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-30 01:23:13,675 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:23:13,676 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:23:13,676 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:23:13,677 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:23:13,679 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:23:13,708 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:23:13,709 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:23:13,711 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:23:13,712 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:23:13,714 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:23:13,716 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:23:13,717 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:23:13,718 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:23:14,234 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-30 01:23:14,236 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-30 01:23:14,237 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-30 01:23:14,238 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-30 01:23:14,239 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-30 01:23:14,240 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-30 01:23:14,241 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-30 01:23:14,241 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-30 01:23:14,242 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-30 01:23:14,243 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-30 01:23:14,400 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-30 01:23:14,430 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-30 01:23:14,466 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2020-11-30 01:23:14,502 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-30 01:23:14,508 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-30 01:23:14,509 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-30 01:23:14,548 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:23:14,548 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:23:14,549 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:23:14,549 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:23:14,550 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:23:14,565 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:23:14,565 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:23:14,566 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:23:14,567 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:23:14,568 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:23:14,577 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:23:14,578 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:23:14,579 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:23:14,646 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-30 01:23:14,647 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-30 01:23:14,648 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-30 01:23:14,649 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-30 01:23:14,653 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-30 01:23:14,654 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-30 01:23:14,654 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-30 01:23:14,655 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-30 01:23:14,663 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-30 01:23:14,664 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-30 01:23:14,689 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-30 01:23:14,706 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-30 01:23:14,716 INFO L203 MainTranslator]: Completed pre-run [2020-11-30 01:23:14,745 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-30 01:23:14,746 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-30 01:23:14,798 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:23:14,799 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:23:14,799 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:23:14,800 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:23:14,800 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:23:14,810 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:23:14,811 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:23:14,812 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:23:14,812 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:23:14,813 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:23:14,814 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:23:14,815 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:23:14,815 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:23:14,853 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-30 01:23:14,854 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-30 01:23:14,855 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-30 01:23:14,856 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-30 01:23:14,859 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-30 01:23:14,860 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-30 01:23:14,861 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-30 01:23:14,861 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-30 01:23:14,862 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-30 01:23:14,863 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-30 01:23:14,927 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-30 01:23:14,948 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-30 01:23:15,701 INFO L208 MainTranslator]: Completed translation [2020-11-30 01:23:15,702 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 01:23:15 WrapperNode [2020-11-30 01:23:15,702 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-30 01:23:15,703 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-30 01:23:15,703 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-30 01:23:15,704 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-30 01:23:15,712 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 01:23:15" (1/1) ... [2020-11-30 01:23:15,794 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] [2020-11-30 01:23:15,851 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 01:23:15" (1/1) ... [2020-11-30 01:23:15,851 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-30 01:23:15,851 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-30 01:23:15,854 INFO L168 Benchmark]: Toolchain (without parser) took 3575.29 ms. Allocated memory was 62.9 MB in the beginning and 123.7 MB in the end (delta: 60.8 MB). Free memory was 37.3 MB in the beginning and 79.6 MB in the end (delta: -42.3 MB). Peak memory consumption was 20.8 MB. Max. memory is 16.1 GB. [2020-11-30 01:23:15,854 INFO L168 Benchmark]: CDTParser took 0.30 ms. Allocated memory is still 62.9 MB. Free memory is still 45.7 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-30 01:23:15,855 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3423.88 ms. Allocated memory was 62.9 MB in the beginning and 123.7 MB in the end (delta: 60.8 MB). Free memory was 37.0 MB in the beginning and 83.6 MB in the end (delta: -46.6 MB). Peak memory consumption was 62.7 MB. Max. memory is 16.1 GB. [2020-11-30 01:23:15,856 INFO L168 Benchmark]: Boogie Procedure Inliner took 148.10 ms. Allocated memory is still 123.7 MB. Free memory was 83.6 MB in the beginning and 79.6 MB in the end (delta: 4.1 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2020-11-30 01:23:15,858 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30 ms. Allocated memory is still 62.9 MB. Free memory is still 45.7 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3423.88 ms. Allocated memory was 62.9 MB in the beginning and 123.7 MB in the end (delta: 60.8 MB). Free memory was 37.0 MB in the beginning and 83.6 MB in the end (delta: -46.6 MB). Peak memory consumption was 62.7 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 148.10 ms. Allocated memory is still 123.7 MB. Free memory was 83.6 MB in the beginning and 79.6 MB in the end (delta: 4.1 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 263]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...