./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_8ed15416-9126-4fec-9ce4-32c1af524f4e/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_8ed15416-9126-4fec-9ce4-32c1af524f4e/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_8ed15416-9126-4fec-9ce4-32c1af524f4e/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_8ed15416-9126-4fec-9ce4-32c1af524f4e/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_8ed15416-9126-4fec-9ce4-32c1af524f4e/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_8ed15416-9126-4fec-9ce4-32c1af524f4e/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_8ed15416-9126-4fec-9ce4-32c1af524f4e/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_8ed15416-9126-4fec-9ce4-32c1af524f4e/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_8ed15416-9126-4fec-9ce4-32c1af524f4e/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_8ed15416-9126-4fec-9ce4-32c1af524f4e/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_8ed15416-9126-4fec-9ce4-32c1af524f4e/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_8ed15416-9126-4fec-9ce4-32c1af524f4e/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 [2020-11-29 23:33:54,612 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-29 23:33:54,632 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-29 23:33:54,687 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-29 23:33:54,688 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-29 23:33:54,689 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-29 23:33:54,691 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-29 23:33:54,694 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-29 23:33:54,696 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-29 23:33:54,697 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-29 23:33:54,699 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-29 23:33:54,700 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-29 23:33:54,701 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-29 23:33:54,702 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-29 23:33:54,704 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-29 23:33:54,705 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-29 23:33:54,706 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-29 23:33:54,707 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-29 23:33:54,710 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-29 23:33:54,712 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-29 23:33:54,714 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-29 23:33:54,724 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-29 23:33:54,725 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-29 23:33:54,726 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-29 23:33:54,732 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-29 23:33:54,736 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-29 23:33:54,737 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-29 23:33:54,738 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-29 23:33:54,743 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-29 23:33:54,744 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-29 23:33:54,744 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-29 23:33:54,745 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-29 23:33:54,747 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-29 23:33:54,748 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-29 23:33:54,750 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-29 23:33:54,751 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-29 23:33:54,752 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-29 23:33:54,752 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-29 23:33:54,752 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-29 23:33:54,754 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-29 23:33:54,755 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-29 23:33:54,757 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_8ed15416-9126-4fec-9ce4-32c1af524f4e/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-11-29 23:33:54,799 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-29 23:33:54,801 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-29 23:33:54,802 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-29 23:33:54,803 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-29 23:33:54,803 INFO L138 SettingsManager]: * Use SBE=true [2020-11-29 23:33:54,803 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-29 23:33:54,803 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-29 23:33:54,804 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-29 23:33:54,804 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-29 23:33:54,804 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-29 23:33:54,805 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-29 23:33:54,805 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-29 23:33:54,806 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-29 23:33:54,806 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-29 23:33:54,806 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-29 23:33:54,806 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-29 23:33:54,806 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-29 23:33:54,807 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-29 23:33:54,807 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-29 23:33:54,807 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-29 23:33:54,807 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-29 23:33:54,808 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-29 23:33:54,808 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-11-29 23:33:54,808 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-29 23:33:54,808 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-29 23:33:54,808 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-29 23:33:54,809 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-29 23:33:54,809 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_8ed15416-9126-4fec-9ce4-32c1af524f4e/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_8ed15416-9126-4fec-9ce4-32c1af524f4e/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 900b09937a5d36a4d7cd9285ffdf9358bebad4cb [2020-11-29 23:33:55,046 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-29 23:33:55,068 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-29 23:33:55,070 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-29 23:33:55,071 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-29 23:33:55,075 INFO L275 PluginConnector]: CDTParser initialized [2020-11-29 23:33:55,076 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_8ed15416-9126-4fec-9ce4-32c1af524f4e/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i [2020-11-29 23:33:55,166 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_8ed15416-9126-4fec-9ce4-32c1af524f4e/bin/uautomizer/data/baa007e36/e56215553c12457e878b2edcba263bb1/FLAG7a4ca3b5c [2020-11-29 23:33:55,982 INFO L306 CDTParser]: Found 1 translation units. [2020-11-29 23:33:55,983 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_8ed15416-9126-4fec-9ce4-32c1af524f4e/sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i [2020-11-29 23:33:56,039 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_8ed15416-9126-4fec-9ce4-32c1af524f4e/bin/uautomizer/data/baa007e36/e56215553c12457e878b2edcba263bb1/FLAG7a4ca3b5c [2020-11-29 23:33:56,540 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_8ed15416-9126-4fec-9ce4-32c1af524f4e/bin/uautomizer/data/baa007e36/e56215553c12457e878b2edcba263bb1 [2020-11-29 23:33:56,541 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-29 23:33:56,543 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-29 23:33:56,546 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-29 23:33:56,546 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-29 23:33:56,550 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-29 23:33:56,551 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 11:33:56" (1/1) ... [2020-11-29 23:33:56,553 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6ce727a8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:33:56, skipping insertion in model container [2020-11-29 23:33:56,554 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 11:33:56" (1/1) ... [2020-11-29 23:33:56,562 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-29 23:33:56,671 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-29 23:33:56,965 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-29 23:33:56,970 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-29 23:33:57,734 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:33:57,743 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:33:57,744 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:33:57,745 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:33:57,745 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:33:57,760 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:33:57,761 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:33:57,763 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:33:57,764 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:33:57,766 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:33:57,767 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:33:57,768 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:33:57,769 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:33:58,095 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-29 23:33:58,097 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-29 23:33:58,098 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-29 23:33:58,099 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-29 23:33:58,101 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-29 23:33:58,102 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-29 23:33:58,103 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-29 23:33:58,104 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-29 23:33:58,105 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-29 23:33:58,105 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-29 23:33:58,274 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 23:33:58,304 INFO L203 MainTranslator]: Completed pre-run [2020-11-29 23:33:58,321 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-29 23:33:58,322 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-29 23:33:58,359 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:33:58,360 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:33:58,360 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:33:58,361 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:33:58,361 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:33:58,370 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:33:58,370 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:33:58,372 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:33:58,372 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:33:58,374 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:33:58,374 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:33:58,375 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:33:58,375 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:33:58,418 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-29 23:33:58,419 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-29 23:33:58,420 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-29 23:33:58,421 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-29 23:33:58,422 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-29 23:33:58,423 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-29 23:33:58,424 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-29 23:33:58,424 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-29 23:33:58,425 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-29 23:33:58,425 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-29 23:33:58,490 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 23:33:58,531 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) [2020-11-29 23:33:58,538 INFO L168 Benchmark]: Toolchain (without parser) took 1992.54 ms. Allocated memory is still 119.5 MB. Free memory was 85.3 MB in the beginning and 80.5 MB in the end (delta: 4.8 MB). Peak memory consumption was 57.0 MB. Max. memory is 16.1 GB. [2020-11-29 23:33:58,539 INFO L168 Benchmark]: CDTParser took 0.64 ms. Allocated memory is still 81.8 MB. Free memory is still 39.7 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-29 23:33:58,541 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1988.49 ms. Allocated memory is still 119.5 MB. Free memory was 85.0 MB in the beginning and 80.5 MB in the end (delta: 4.5 MB). Peak memory consumption was 57.0 MB. Max. memory is 16.1 GB. [2020-11-29 23:33:58,544 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.64 ms. Allocated memory is still 81.8 MB. Free memory is still 39.7 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 1988.49 ms. Allocated memory is still 119.5 MB. Free memory was 85.0 MB in the beginning and 80.5 MB in the end (delta: 4.5 MB). Peak memory consumption was 57.0 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 [2020-11-29 23:34:00,775 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-29 23:34:00,778 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-29 23:34:00,838 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-29 23:34:00,839 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-29 23:34:00,843 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-29 23:34:00,845 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-29 23:34:00,850 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-29 23:34:00,853 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-29 23:34:00,858 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-29 23:34:00,860 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-29 23:34:00,866 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-29 23:34:00,867 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-29 23:34:00,870 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-29 23:34:00,871 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-29 23:34:00,873 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-29 23:34:00,874 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-29 23:34:00,877 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-29 23:34:00,880 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-29 23:34:00,888 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-29 23:34:00,892 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-29 23:34:00,897 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-29 23:34:00,898 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-29 23:34:00,899 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-29 23:34:00,902 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-29 23:34:00,902 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-29 23:34:00,903 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-29 23:34:00,903 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-29 23:34:00,904 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-29 23:34:00,909 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-29 23:34:00,909 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-29 23:34:00,910 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-29 23:34:00,912 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-29 23:34:00,913 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-29 23:34:00,914 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-29 23:34:00,914 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-29 23:34:00,915 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-29 23:34:00,915 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-29 23:34:00,915 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-29 23:34:00,917 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-29 23:34:00,918 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-29 23:34:00,919 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_8ed15416-9126-4fec-9ce4-32c1af524f4e/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-11-29 23:34:00,961 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-29 23:34:00,961 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-29 23:34:00,964 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-29 23:34:00,964 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-29 23:34:00,965 INFO L138 SettingsManager]: * Use SBE=true [2020-11-29 23:34:00,965 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-29 23:34:00,965 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-29 23:34:00,965 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-29 23:34:00,966 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-29 23:34:00,966 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-29 23:34:00,967 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-29 23:34:00,967 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-29 23:34:00,967 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-29 23:34:00,967 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-29 23:34:00,968 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-29 23:34:00,968 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-29 23:34:00,968 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-29 23:34:00,968 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-29 23:34:00,968 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-29 23:34:00,969 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-29 23:34:00,969 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-29 23:34:00,969 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-29 23:34:00,969 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-29 23:34:00,969 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-11-29 23:34:00,970 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-29 23:34:00,970 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-29 23:34:00,970 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-29 23:34:00,970 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-29 23:34:00,970 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-11-29 23:34:00,970 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_8ed15416-9126-4fec-9ce4-32c1af524f4e/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_8ed15416-9126-4fec-9ce4-32c1af524f4e/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 900b09937a5d36a4d7cd9285ffdf9358bebad4cb [2020-11-29 23:34:01,345 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-29 23:34:01,392 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-29 23:34:01,396 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-29 23:34:01,398 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-29 23:34:01,399 INFO L275 PluginConnector]: CDTParser initialized [2020-11-29 23:34:01,401 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_8ed15416-9126-4fec-9ce4-32c1af524f4e/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i [2020-11-29 23:34:01,479 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_8ed15416-9126-4fec-9ce4-32c1af524f4e/bin/uautomizer/data/9d3410455/0b433b58dd134b5e89f0b2ed5411c95e/FLAG44b789c2c [2020-11-29 23:34:02,374 INFO L306 CDTParser]: Found 1 translation units. [2020-11-29 23:34:02,376 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_8ed15416-9126-4fec-9ce4-32c1af524f4e/sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i [2020-11-29 23:34:02,413 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_8ed15416-9126-4fec-9ce4-32c1af524f4e/bin/uautomizer/data/9d3410455/0b433b58dd134b5e89f0b2ed5411c95e/FLAG44b789c2c [2020-11-29 23:34:02,439 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_8ed15416-9126-4fec-9ce4-32c1af524f4e/bin/uautomizer/data/9d3410455/0b433b58dd134b5e89f0b2ed5411c95e [2020-11-29 23:34:02,442 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-29 23:34:02,444 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-29 23:34:02,447 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-29 23:34:02,448 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-29 23:34:02,452 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-29 23:34:02,453 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 11:34:02" (1/1) ... [2020-11-29 23:34:02,455 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2e5e894e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:34:02, skipping insertion in model container [2020-11-29 23:34:02,455 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 11:34:02" (1/1) ... [2020-11-29 23:34:02,463 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-29 23:34:02,594 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-29 23:34:02,926 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-29 23:34:02,933 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-29 23:34:03,730 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:34:03,731 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:34:03,732 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:34:03,733 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:34:03,735 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:34:03,757 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:34:03,759 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:34:03,761 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:34:03,762 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:34:03,764 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:34:03,766 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:34:03,767 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:34:03,767 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:34:04,153 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-29 23:34:04,154 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-29 23:34:04,155 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-29 23:34:04,157 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-29 23:34:04,158 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-29 23:34:04,159 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-29 23:34:04,160 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-29 23:34:04,160 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-29 23:34:04,161 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-29 23:34:04,162 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-29 23:34:04,463 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 23:34:04,493 INFO L203 MainTranslator]: Completed pre-run [2020-11-29 23:34:04,508 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-29 23:34:04,509 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-29 23:34:04,548 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:34:04,549 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:34:04,549 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:34:04,549 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:34:04,550 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:34:04,559 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:34:04,559 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:34:04,560 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:34:04,561 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:34:04,562 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:34:04,563 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:34:04,563 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:34:04,564 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:34:04,607 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-29 23:34:04,608 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-29 23:34:04,609 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-29 23:34:04,610 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-29 23:34:04,611 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-29 23:34:04,611 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-29 23:34:04,612 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-29 23:34:04,612 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-29 23:34:04,613 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-29 23:34:04,613 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-29 23:34:04,655 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 23:34:05,585 INFO L208 MainTranslator]: Completed translation [2020-11-29 23:34:05,586 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:34:05 WrapperNode [2020-11-29 23:34:05,586 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-29 23:34:05,587 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-29 23:34:05,587 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-29 23:34:05,588 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-29 23:34:05,594 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:34:05" (1/1) ... [2020-11-29 23:34:05,647 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]]] [2020-11-29 23:34:05,689 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:34:05" (1/1) ... [2020-11-29 23:34:05,689 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-29 23:34:05,690 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-29 23:34:05,692 INFO L168 Benchmark]: Toolchain (without parser) took 3246.42 ms. Allocated memory was 67.1 MB in the beginning and 159.4 MB in the end (delta: 92.3 MB). Free memory was 41.8 MB in the beginning and 95.1 MB in the end (delta: -53.3 MB). Peak memory consumption was 39.1 MB. Max. memory is 16.1 GB. [2020-11-29 23:34:05,693 INFO L168 Benchmark]: CDTParser took 0.30 ms. Allocated memory is still 67.1 MB. Free memory is still 50.1 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-29 23:34:05,694 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3139.02 ms. Allocated memory was 67.1 MB in the beginning and 159.4 MB in the end (delta: 92.3 MB). Free memory was 41.7 MB in the beginning and 98.2 MB in the end (delta: -56.5 MB). Peak memory consumption was 64.4 MB. Max. memory is 16.1 GB. [2020-11-29 23:34:05,695 INFO L168 Benchmark]: Boogie Procedure Inliner took 102.25 ms. Allocated memory is still 159.4 MB. Free memory was 98.2 MB in the beginning and 95.1 MB in the end (delta: 3.1 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2020-11-29 23:34:05,698 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 67.1 MB. Free memory is still 50.1 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3139.02 ms. Allocated memory was 67.1 MB in the beginning and 159.4 MB in the end (delta: 92.3 MB). Free memory was 41.7 MB in the beginning and 98.2 MB in the end (delta: -56.5 MB). Peak memory consumption was 64.4 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 102.25 ms. Allocated memory is still 159.4 MB. Free memory was 98.2 MB in the beginning and 95.1 MB in the end (delta: 3.1 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...