./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_mul_size_checked_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_caea3704-b401-44b1-a60f-403fde57fb04/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_caea3704-b401-44b1-a60f-403fde57fb04/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_caea3704-b401-44b1-a60f-403fde57fb04/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_caea3704-b401-44b1-a60f-403fde57fb04/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_caea3704-b401-44b1-a60f-403fde57fb04/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_caea3704-b401-44b1-a60f-403fde57fb04/bin/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 900b09937a5d36a4d7cd9285ffdf9358bebad4cb ........................................................................................................................................................................................................ 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_caea3704-b401-44b1-a60f-403fde57fb04/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_caea3704-b401-44b1-a60f-403fde57fb04/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_caea3704-b401-44b1-a60f-403fde57fb04/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_caea3704-b401-44b1-a60f-403fde57fb04/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_caea3704-b401-44b1-a60f-403fde57fb04/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_caea3704-b401-44b1-a60f-403fde57fb04/bin/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 900b09937a5d36a4d7cd9285ffdf9358bebad4cb .............................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-a4ecdab [2020-11-28 03:11:05,078 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 03:11:05,080 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 03:11:05,128 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 03:11:05,129 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 03:11:05,130 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 03:11:05,132 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 03:11:05,135 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 03:11:05,137 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 03:11:05,138 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 03:11:05,140 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 03:11:05,142 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 03:11:05,142 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 03:11:05,144 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 03:11:05,145 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 03:11:05,147 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 03:11:05,149 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 03:11:05,150 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 03:11:05,152 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 03:11:05,155 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 03:11:05,158 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 03:11:05,160 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 03:11:05,161 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 03:11:05,163 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 03:11:05,167 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 03:11:05,167 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 03:11:05,168 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 03:11:05,169 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 03:11:05,170 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 03:11:05,172 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 03:11:05,172 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 03:11:05,174 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 03:11:05,175 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 03:11:05,176 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 03:11:05,177 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 03:11:05,178 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 03:11:05,179 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 03:11:05,179 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 03:11:05,180 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 03:11:05,181 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 03:11:05,182 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 03:11:05,183 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_caea3704-b401-44b1-a60f-403fde57fb04/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-11-28 03:11:05,207 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 03:11:05,208 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 03:11:05,209 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 03:11:05,209 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 03:11:05,210 INFO L138 SettingsManager]: * Use SBE=true [2020-11-28 03:11:05,210 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 03:11:05,210 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-28 03:11:05,210 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 03:11:05,210 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 03:11:05,211 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 03:11:05,211 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 03:11:05,211 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 03:11:05,211 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 03:11:05,212 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 03:11:05,212 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 03:11:05,212 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-28 03:11:05,212 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 03:11:05,213 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-28 03:11:05,213 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-28 03:11:05,213 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 03:11:05,213 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 03:11:05,213 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 03:11:05,214 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-11-28 03:11:05,214 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-28 03:11:05,214 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 03:11:05,214 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-28 03:11:05,215 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 03:11:05,215 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_caea3704-b401-44b1-a60f-403fde57fb04/bin/uautomizer/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_caea3704-b401-44b1-a60f-403fde57fb04/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 900b09937a5d36a4d7cd9285ffdf9358bebad4cb [2020-11-28 03:11:05,468 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 03:11:05,505 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 03:11:05,508 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 03:11:05,510 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 03:11:05,511 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 03:11:05,512 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_caea3704-b401-44b1-a60f-403fde57fb04/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i [2020-11-28 03:11:05,606 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_caea3704-b401-44b1-a60f-403fde57fb04/bin/uautomizer/data/19d86ca07/69088e4345ab4a54b8fff715c32cddd7/FLAGa04daeec8 [2020-11-28 03:11:06,416 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 03:11:06,417 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_caea3704-b401-44b1-a60f-403fde57fb04/sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i [2020-11-28 03:11:06,472 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_caea3704-b401-44b1-a60f-403fde57fb04/bin/uautomizer/data/19d86ca07/69088e4345ab4a54b8fff715c32cddd7/FLAGa04daeec8 [2020-11-28 03:11:06,951 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_caea3704-b401-44b1-a60f-403fde57fb04/bin/uautomizer/data/19d86ca07/69088e4345ab4a54b8fff715c32cddd7 [2020-11-28 03:11:06,954 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 03:11:06,955 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 03:11:06,957 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 03:11:06,957 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 03:11:06,965 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 03:11:06,966 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:11:06" (1/1) ... [2020-11-28 03:11:06,968 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3e695e9d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:11:06, skipping insertion in model container [2020-11-28 03:11:06,968 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:11:06" (1/1) ... [2020-11-28 03:11:06,975 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 03:11:07,077 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 03:11:07,403 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:11:07,409 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:11:08,301 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:08,302 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:08,302 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:08,303 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:08,305 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:08,323 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:08,324 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:08,326 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:08,327 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:08,329 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:08,331 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:08,332 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:08,332 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:08,727 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:11:08,728 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:11:08,730 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:11:08,731 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:11:08,733 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:11:08,734 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:11:08,735 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:11:08,736 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:11:08,737 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:11:08,738 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:11:08,936 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:11:08,962 INFO L203 MainTranslator]: Completed pre-run [2020-11-28 03:11:09,018 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:11:09,026 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:11:09,076 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:09,086 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:09,089 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:09,090 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:09,094 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:09,116 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:09,117 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:09,118 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:09,119 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:09,133 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:09,134 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:09,135 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:09,135 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:09,203 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:11:09,204 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:11:09,205 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:11:09,206 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:11:09,207 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:11:09,207 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:11:09,208 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:11:09,208 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:11:09,209 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:11:09,209 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:11:09,268 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:11:09,293 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) [2020-11-28 03:11:09,300 INFO L168 Benchmark]: Toolchain (without parser) took 2342.20 ms. Allocated memory was 86.0 MB in the beginning and 104.9 MB in the end (delta: 18.9 MB). Free memory was 62.4 MB in the beginning and 51.9 MB in the end (delta: 10.5 MB). Peak memory consumption was 39.8 MB. Max. memory is 16.1 GB. [2020-11-28 03:11:09,302 INFO L168 Benchmark]: CDTParser took 0.62 ms. Allocated memory is still 86.0 MB. Free memory was 57.2 MB in the beginning and 57.2 MB in the end (delta: 27.3 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 03:11:09,305 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2339.98 ms. Allocated memory was 86.0 MB in the beginning and 104.9 MB in the end (delta: 18.9 MB). Free memory was 62.4 MB in the beginning and 51.9 MB in the end (delta: 10.5 MB). Peak memory consumption was 39.8 MB. Max. memory is 16.1 GB. [2020-11-28 03:11:09,307 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.62 ms. Allocated memory is still 86.0 MB. Free memory was 57.2 MB in the beginning and 57.2 MB in the end (delta: 27.3 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2339.98 ms. Allocated memory was 86.0 MB in the beginning and 104.9 MB in the end (delta: 18.9 MB). Free memory was 62.4 MB in the beginning and 51.9 MB in the end (delta: 10.5 MB). Peak memory consumption was 39.8 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 [2020-11-28 03:11:11,694 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 03:11:11,698 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 03:11:11,752 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 03:11:11,753 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 03:11:11,758 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 03:11:11,762 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 03:11:11,767 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 03:11:11,770 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 03:11:11,777 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 03:11:11,779 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 03:11:11,786 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 03:11:11,787 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 03:11:11,791 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 03:11:11,793 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 03:11:11,795 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 03:11:11,797 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 03:11:11,800 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 03:11:11,805 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 03:11:11,813 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 03:11:11,821 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 03:11:11,823 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 03:11:11,824 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 03:11:11,827 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 03:11:11,833 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 03:11:11,837 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 03:11:11,837 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 03:11:11,838 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 03:11:11,840 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 03:11:11,841 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 03:11:11,842 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 03:11:11,843 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 03:11:11,845 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 03:11:11,846 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 03:11:11,847 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 03:11:11,847 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 03:11:11,848 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 03:11:11,849 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 03:11:11,849 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 03:11:11,851 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 03:11:11,852 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 03:11:11,853 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_caea3704-b401-44b1-a60f-403fde57fb04/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-11-28 03:11:11,908 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 03:11:11,909 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 03:11:11,912 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 03:11:11,913 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 03:11:11,913 INFO L138 SettingsManager]: * Use SBE=true [2020-11-28 03:11:11,914 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 03:11:11,914 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 03:11:11,914 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 03:11:11,914 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 03:11:11,915 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 03:11:11,916 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-28 03:11:11,916 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-28 03:11:11,916 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 03:11:11,916 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 03:11:11,917 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 03:11:11,917 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 03:11:11,917 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-28 03:11:11,917 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 03:11:11,918 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-28 03:11:11,918 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-28 03:11:11,918 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 03:11:11,919 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 03:11:11,919 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 03:11:11,919 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-11-28 03:11:11,919 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-28 03:11:11,920 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 03:11:11,920 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-28 03:11:11,920 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 03:11:11,920 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-11-28 03:11:11,920 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_caea3704-b401-44b1-a60f-403fde57fb04/bin/uautomizer/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_caea3704-b401-44b1-a60f-403fde57fb04/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 900b09937a5d36a4d7cd9285ffdf9358bebad4cb [2020-11-28 03:11:12,377 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 03:11:12,418 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 03:11:12,423 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 03:11:12,424 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 03:11:12,426 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 03:11:12,427 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_caea3704-b401-44b1-a60f-403fde57fb04/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i [2020-11-28 03:11:12,492 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_caea3704-b401-44b1-a60f-403fde57fb04/bin/uautomizer/data/0fe22312a/74b2068933c9494a8873479b6c70e870/FLAG2a045cd0f [2020-11-28 03:11:13,412 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 03:11:13,413 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_caea3704-b401-44b1-a60f-403fde57fb04/sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i [2020-11-28 03:11:13,454 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_caea3704-b401-44b1-a60f-403fde57fb04/bin/uautomizer/data/0fe22312a/74b2068933c9494a8873479b6c70e870/FLAG2a045cd0f [2020-11-28 03:11:13,946 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_caea3704-b401-44b1-a60f-403fde57fb04/bin/uautomizer/data/0fe22312a/74b2068933c9494a8873479b6c70e870 [2020-11-28 03:11:13,949 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 03:11:13,952 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 03:11:13,956 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 03:11:13,956 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 03:11:13,961 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 03:11:13,962 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:11:13" (1/1) ... [2020-11-28 03:11:13,965 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@663621d1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:11:13, skipping insertion in model container [2020-11-28 03:11:13,965 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:11:13" (1/1) ... [2020-11-28 03:11:13,973 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 03:11:14,120 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 03:11:14,441 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:11:14,447 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:11:15,374 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:15,375 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:15,376 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:15,377 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:15,378 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:15,398 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:15,399 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:15,401 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:15,403 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:15,406 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:15,407 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:15,408 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:15,409 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:15,818 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:11:15,819 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:11:15,821 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:11:15,822 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:11:15,824 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:11:15,825 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:11:15,826 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:11:15,827 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:11:15,828 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:11:15,829 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:11:16,030 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:11:16,075 INFO L203 MainTranslator]: Completed pre-run [2020-11-28 03:11:16,093 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:11:16,094 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:11:16,173 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:16,173 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:16,174 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:16,174 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:16,175 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:16,186 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:16,187 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:16,188 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:16,189 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:16,191 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:16,192 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:16,193 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:16,193 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:11:16,293 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:11:16,294 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:11:16,297 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:11:16,298 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:11:16,301 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:11:16,302 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:11:16,304 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:11:16,305 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:11:16,307 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:11:16,308 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:11:16,379 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:11:17,374 INFO L208 MainTranslator]: Completed translation [2020-11-28 03:11:17,375 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:11:17 WrapperNode [2020-11-28 03:11:17,375 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-28 03:11:17,376 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-28 03:11:17,376 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-28 03:11:17,376 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-28 03:11:17,385 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:11:17" (1/1) ... [2020-11-28 03:11:17,475 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]]] [2020-11-28 03:11:17,517 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:11:17" (1/1) ... [2020-11-28 03:11:17,518 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-28 03:11:17,518 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-28 03:11:17,521 INFO L168 Benchmark]: Toolchain (without parser) took 3567.57 ms. Allocated memory was 62.9 MB in the beginning and 113.2 MB in the end (delta: 50.3 MB). Free memory was 38.8 MB in the beginning and 31.9 MB in the end (delta: 6.8 MB). Peak memory consumption was 57.3 MB. Max. memory is 16.1 GB. [2020-11-28 03:11:17,521 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 62.9 MB. Free memory was 44.9 MB in the beginning and 44.8 MB in the end (delta: 53.6 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 03:11:17,523 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3419.23 ms. Allocated memory was 62.9 MB in the beginning and 113.2 MB in the end (delta: 50.3 MB). Free memory was 38.5 MB in the beginning and 35.1 MB in the end (delta: 3.4 MB). Peak memory consumption was 66.4 MB. Max. memory is 16.1 GB. [2020-11-28 03:11:17,524 INFO L168 Benchmark]: Boogie Procedure Inliner took 142.16 ms. Allocated memory is still 113.2 MB. Free memory was 35.1 MB in the beginning and 31.9 MB in the end (delta: 3.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2020-11-28 03:11:17,527 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 62.9 MB. Free memory was 44.9 MB in the beginning and 44.8 MB in the end (delta: 53.6 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3419.23 ms. Allocated memory was 62.9 MB in the beginning and 113.2 MB in the end (delta: 50.3 MB). Free memory was 38.5 MB in the beginning and 35.1 MB in the end (delta: 3.4 MB). Peak memory consumption was 66.4 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 142.16 ms. Allocated memory is still 113.2 MB. Free memory was 35.1 MB in the beginning and 31.9 MB in the end (delta: 3.2 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...