./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_array_list_back_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version f470102c Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_2ba584e0-9413-4502-8bb1-cbea59e4650b/bin/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_2ba584e0-9413-4502-8bb1-cbea59e4650b/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_2ba584e0-9413-4502-8bb1-cbea59e4650b/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_2ba584e0-9413-4502-8bb1-cbea59e4650b/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_back_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_2ba584e0-9413-4502-8bb1-cbea59e4650b/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_2ba584e0-9413-4502-8bb1-cbea59e4650b/bin/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash fdc2549ef1c7291ea3d74a08e03730947b09b7c2 ........................................................................................................................................................................................................ Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_2ba584e0-9413-4502-8bb1-cbea59e4650b/bin/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_2ba584e0-9413-4502-8bb1-cbea59e4650b/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_2ba584e0-9413-4502-8bb1-cbea59e4650b/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_2ba584e0-9413-4502-8bb1-cbea59e4650b/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_back_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_2ba584e0-9413-4502-8bb1-cbea59e4650b/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_2ba584e0-9413-4502-8bb1-cbea59e4650b/bin/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash fdc2549ef1c7291ea3d74a08e03730947b09b7c2 .............................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.1.25-f470102 [2019-12-07 10:19:35,066 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-07 10:19:35,067 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-07 10:19:35,074 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-07 10:19:35,074 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-07 10:19:35,075 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-07 10:19:35,076 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-07 10:19:35,077 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-07 10:19:35,079 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-07 10:19:35,079 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-07 10:19:35,080 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-07 10:19:35,081 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-07 10:19:35,081 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-07 10:19:35,081 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-07 10:19:35,082 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-07 10:19:35,083 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-07 10:19:35,083 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-07 10:19:35,084 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-07 10:19:35,085 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-07 10:19:35,087 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-07 10:19:35,088 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-07 10:19:35,088 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-07 10:19:35,089 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-07 10:19:35,089 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-07 10:19:35,091 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-07 10:19:35,091 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-07 10:19:35,091 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-07 10:19:35,092 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-07 10:19:35,092 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-07 10:19:35,093 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-07 10:19:35,093 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-07 10:19:35,093 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-07 10:19:35,094 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-07 10:19:35,094 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-07 10:19:35,095 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-07 10:19:35,095 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-07 10:19:35,095 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-07 10:19:35,095 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-07 10:19:35,095 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-07 10:19:35,096 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-07 10:19:35,096 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-07 10:19:35,097 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_2ba584e0-9413-4502-8bb1-cbea59e4650b/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-12-07 10:19:35,105 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-07 10:19:35,105 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-07 10:19:35,106 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-07 10:19:35,106 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-07 10:19:35,106 INFO L138 SettingsManager]: * Use SBE=true [2019-12-07 10:19:35,106 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-07 10:19:35,107 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-12-07 10:19:35,107 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-07 10:19:35,107 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-07 10:19:35,107 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-07 10:19:35,107 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-07 10:19:35,107 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-07 10:19:35,107 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-07 10:19:35,107 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-07 10:19:35,107 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-07 10:19:35,107 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-12-07 10:19:35,108 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-07 10:19:35,108 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-12-07 10:19:35,108 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-12-07 10:19:35,108 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-07 10:19:35,108 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-07 10:19:35,108 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-07 10:19:35,108 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-12-07 10:19:35,108 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-12-07 10:19:35,108 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-07 10:19:35,109 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-12-07 10:19:35,109 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-07 10:19:35,109 INFO L138 SettingsManager]: * To the following directory=dump/ 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_2ba584e0-9413-4502-8bb1-cbea59e4650b/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(__VERIFIER_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 -> fdc2549ef1c7291ea3d74a08e03730947b09b7c2 [2019-12-07 10:19:35,207 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-07 10:19:35,214 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-07 10:19:35,216 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-07 10:19:35,217 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-07 10:19:35,218 INFO L275 PluginConnector]: CDTParser initialized [2019-12-07 10:19:35,218 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_2ba584e0-9413-4502-8bb1-cbea59e4650b/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_array_list_back_harness.i [2019-12-07 10:19:35,255 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_2ba584e0-9413-4502-8bb1-cbea59e4650b/bin/uautomizer/data/b11a420fe/4b2f9beae00b44038970e3d7017a5109/FLAG16f293dbd [2019-12-07 10:19:35,754 INFO L306 CDTParser]: Found 1 translation units. [2019-12-07 10:19:35,754 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_2ba584e0-9413-4502-8bb1-cbea59e4650b/sv-benchmarks/c/aws-c-common/aws_array_list_back_harness.i [2019-12-07 10:19:35,774 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_2ba584e0-9413-4502-8bb1-cbea59e4650b/bin/uautomizer/data/b11a420fe/4b2f9beae00b44038970e3d7017a5109/FLAG16f293dbd [2019-12-07 10:19:36,287 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_2ba584e0-9413-4502-8bb1-cbea59e4650b/bin/uautomizer/data/b11a420fe/4b2f9beae00b44038970e3d7017a5109 [2019-12-07 10:19:36,290 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-07 10:19:36,290 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-07 10:19:36,291 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-07 10:19:36,291 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-07 10:19:36,294 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-07 10:19:36,294 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 10:19:36" (1/1) ... [2019-12-07 10:19:36,296 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5a9ae77a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 10:19:36, skipping insertion in model container [2019-12-07 10:19:36,296 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 10:19:36" (1/1) ... [2019-12-07 10:19:36,301 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-07 10:19:36,354 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-07 10:19:36,547 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-07 10:19:36,551 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-07 10:19:36,984 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-07 10:19:37,033 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 10:19:37,033 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 10:19:37,034 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 10:19:37,034 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 10:19:37,035 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 10:19:37,043 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 10:19:37,044 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 10:19:37,045 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 10:19:37,045 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 10:19:37,046 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 10:19:37,047 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 10:19:37,047 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 10:19:37,048 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 10:19:37,290 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-07 10:19:37,291 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-07 10:19:37,291 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-07 10:19:37,292 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-07 10:19:37,293 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-07 10:19:37,293 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-07 10:19:37,294 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-07 10:19:37,294 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-07 10:19:37,295 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-07 10:19:37,295 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-07 10:19:37,401 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 10:19:37,405 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 10:19:37,444 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 10:19:37,463 INFO L203 MainTranslator]: Completed pre-run [2019-12-07 10:19:37,473 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-07 10:19:37,474 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-07 10:19:37,494 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-07 10:19:37,503 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 10:19:37,504 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 10:19:37,504 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 10:19:37,504 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 10:19:37,505 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 10:19:37,509 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 10:19:37,509 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 10:19:37,510 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 10:19:37,510 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 10:19:37,511 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 10:19:37,511 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 10:19:37,511 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 10:19:37,512 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 10:19:37,532 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-07 10:19:37,533 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-07 10:19:37,534 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-07 10:19:37,534 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-07 10:19:37,535 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-07 10:19:37,535 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-07 10:19:37,536 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-07 10:19:37,536 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-07 10:19:37,536 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-07 10:19:37,537 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-07 10:19:37,554 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 10:19:37,557 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 10:19:37,570 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 10:19:37,581 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:1647) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1747) 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:610) 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:125) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-12-07 10:19:37,585 INFO L168 Benchmark]: Toolchain (without parser) took 1293.81 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 102.8 MB). Free memory was 931.8 MB in the beginning and 1.0 GB in the end (delta: -79.0 MB). Peak memory consumption was 44.3 MB. Max. memory is 11.5 GB. [2019-12-07 10:19:37,585 INFO L168 Benchmark]: CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 958.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-07 10:19:37,586 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1292.08 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 102.8 MB). Free memory was 931.8 MB in the beginning and 1.0 GB in the end (delta: -79.0 MB). Peak memory consumption was 44.3 MB. Max. memory is 11.5 GB. [2019-12-07 10:19:37,587 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 958.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1292.08 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 102.8 MB). Free memory was 931.8 MB in the beginning and 1.0 GB in the end (delta: -79.0 MB). Peak memory consumption was 44.3 MB. Max. memory is 11.5 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 0.1.25-f470102 [2019-12-07 10:19:38,769 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-07 10:19:38,771 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-07 10:19:38,780 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-07 10:19:38,780 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-07 10:19:38,781 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-07 10:19:38,782 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-07 10:19:38,784 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-07 10:19:38,785 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-07 10:19:38,786 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-07 10:19:38,787 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-07 10:19:38,788 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-07 10:19:38,788 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-07 10:19:38,789 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-07 10:19:38,790 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-07 10:19:38,791 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-07 10:19:38,792 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-07 10:19:38,793 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-07 10:19:38,794 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-07 10:19:38,796 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-07 10:19:38,798 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-07 10:19:38,799 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-07 10:19:38,800 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-07 10:19:38,800 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-07 10:19:38,803 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-07 10:19:38,803 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-07 10:19:38,803 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-07 10:19:38,804 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-07 10:19:38,804 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-07 10:19:38,805 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-07 10:19:38,805 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-07 10:19:38,806 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-07 10:19:38,806 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-07 10:19:38,807 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-07 10:19:38,808 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-07 10:19:38,808 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-07 10:19:38,808 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-07 10:19:38,809 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-07 10:19:38,809 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-07 10:19:38,810 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-07 10:19:38,810 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-07 10:19:38,811 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_2ba584e0-9413-4502-8bb1-cbea59e4650b/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2019-12-07 10:19:38,823 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-07 10:19:38,823 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-07 10:19:38,824 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-07 10:19:38,824 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-07 10:19:38,824 INFO L138 SettingsManager]: * Use SBE=true [2019-12-07 10:19:38,824 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-07 10:19:38,824 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-07 10:19:38,824 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-07 10:19:38,825 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-07 10:19:38,825 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-07 10:19:38,825 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-12-07 10:19:38,825 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-12-07 10:19:38,825 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-07 10:19:38,825 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-07 10:19:38,826 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-07 10:19:38,826 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-07 10:19:38,826 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-12-07 10:19:38,826 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-07 10:19:38,826 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-12-07 10:19:38,826 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-12-07 10:19:38,827 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-07 10:19:38,827 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-07 10:19:38,827 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-07 10:19:38,827 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-12-07 10:19:38,827 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-12-07 10:19:38,827 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-07 10:19:38,827 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-12-07 10:19:38,827 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-07 10:19:38,828 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-12-07 10:19:38,828 INFO L138 SettingsManager]: * To the following directory=dump/ 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_2ba584e0-9413-4502-8bb1-cbea59e4650b/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(__VERIFIER_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 -> fdc2549ef1c7291ea3d74a08e03730947b09b7c2 [2019-12-07 10:19:38,999 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-07 10:19:39,009 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-07 10:19:39,012 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-07 10:19:39,013 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-07 10:19:39,014 INFO L275 PluginConnector]: CDTParser initialized [2019-12-07 10:19:39,014 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_2ba584e0-9413-4502-8bb1-cbea59e4650b/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_array_list_back_harness.i [2019-12-07 10:19:39,054 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_2ba584e0-9413-4502-8bb1-cbea59e4650b/bin/uautomizer/data/6f50005fd/ecc4cba7da754edbb5d5d847deee1f21/FLAG5ea360328 [2019-12-07 10:19:39,695 INFO L306 CDTParser]: Found 1 translation units. [2019-12-07 10:19:39,696 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_2ba584e0-9413-4502-8bb1-cbea59e4650b/sv-benchmarks/c/aws-c-common/aws_array_list_back_harness.i [2019-12-07 10:19:39,724 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_2ba584e0-9413-4502-8bb1-cbea59e4650b/bin/uautomizer/data/6f50005fd/ecc4cba7da754edbb5d5d847deee1f21/FLAG5ea360328 [2019-12-07 10:19:40,097 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_2ba584e0-9413-4502-8bb1-cbea59e4650b/bin/uautomizer/data/6f50005fd/ecc4cba7da754edbb5d5d847deee1f21 [2019-12-07 10:19:40,102 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-07 10:19:40,104 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-07 10:19:40,105 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-07 10:19:40,105 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-07 10:19:40,110 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-07 10:19:40,111 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 10:19:40" (1/1) ... [2019-12-07 10:19:40,115 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@71d4dd50 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 10:19:40, skipping insertion in model container [2019-12-07 10:19:40,115 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 10:19:40" (1/1) ... [2019-12-07 10:19:40,125 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-07 10:19:40,234 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-07 10:19:40,444 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-07 10:19:40,448 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-07 10:19:40,942 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-07 10:19:40,996 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 10:19:40,997 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 10:19:40,997 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 10:19:40,998 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 10:19:40,998 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 10:19:41,008 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 10:19:41,009 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 10:19:41,010 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 10:19:41,010 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 10:19:41,012 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 10:19:41,013 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 10:19:41,013 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 10:19:41,013 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 10:19:41,291 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-07 10:19:41,291 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-07 10:19:41,292 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-07 10:19:41,293 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-07 10:19:41,294 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-07 10:19:41,294 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-07 10:19:41,294 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-07 10:19:41,295 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-07 10:19:41,295 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-07 10:19:41,295 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-07 10:19:41,416 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 10:19:41,421 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 10:19:41,462 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 10:19:41,487 INFO L203 MainTranslator]: Completed pre-run [2019-12-07 10:19:41,497 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-07 10:19:41,498 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-07 10:19:41,518 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-07 10:19:41,527 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 10:19:41,528 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 10:19:41,528 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 10:19:41,528 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 10:19:41,529 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 10:19:41,533 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 10:19:41,534 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 10:19:41,535 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 10:19:41,535 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 10:19:41,536 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 10:19:41,536 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 10:19:41,536 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 10:19:41,536 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 10:19:41,559 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-07 10:19:41,560 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-07 10:19:41,560 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-07 10:19:41,561 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-07 10:19:41,561 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-07 10:19:41,562 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-07 10:19:41,562 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-07 10:19:41,562 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-07 10:19:41,563 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-07 10:19:41,563 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-07 10:19:41,581 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 10:19:41,585 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 10:19:41,602 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 10:19:42,147 INFO L208 MainTranslator]: Completed translation [2019-12-07 10:19:42,147 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 10:19:42 WrapperNode [2019-12-07 10:19:42,147 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-07 10:19:42,148 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-12-07 10:19:42,148 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-12-07 10:19:42,148 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-12-07 10:19:42,153 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 10:19:42" (1/1) ... [2019-12-07 10:19:42,187 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [258],[#t~nondet6],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet6,]]],HavocStatement[[VariableLHS[#t~nondet6,]]],ReturnStatement]]] [2019-12-07 10:19:42,207 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 10:19:42" (1/1) ... [2019-12-07 10:19:42,208 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-12-07 10:19:42,208 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2019-12-07 10:19:42,210 INFO L168 Benchmark]: Toolchain (without parser) took 2106.68 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 218.1 MB). Free memory was 943.0 MB in the beginning and 1.1 GB in the end (delta: -153.4 MB). Peak memory consumption was 64.7 MB. Max. memory is 11.5 GB. [2019-12-07 10:19:42,210 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 1.0 GB. Free memory is still 981.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-07 10:19:42,211 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2042.44 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 218.1 MB). Free memory was 943.0 MB in the beginning and 1.1 GB in the end (delta: -161.5 MB). Peak memory consumption was 288.7 MB. Max. memory is 11.5 GB. [2019-12-07 10:19:42,211 INFO L168 Benchmark]: Boogie Procedure Inliner took 60.66 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 8.1 MB). Peak memory consumption was 8.1 MB. Max. memory is 11.5 GB. [2019-12-07 10:19:42,212 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 1.0 GB. Free memory is still 981.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2042.44 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 218.1 MB). Free memory was 943.0 MB in the beginning and 1.1 GB in the end (delta: -161.5 MB). Peak memory consumption was 288.7 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 60.66 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 8.1 MB). Peak memory consumption was 8.1 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 258]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [258],[#t~nondet6],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet6,]]],HavocStatement[[VariableLHS[#t~nondet6,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...