./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_eq_byte_buf_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_9c37a623-8f08-4ec0-9686-95af94c93da9/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_9c37a623-8f08-4ec0-9686-95af94c93da9/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_9c37a623-8f08-4ec0-9686-95af94c93da9/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_9c37a623-8f08-4ec0-9686-95af94c93da9/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_eq_byte_buf_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_9c37a623-8f08-4ec0-9686-95af94c93da9/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_9c37a623-8f08-4ec0-9686-95af94c93da9/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 ac10d3a17d4114f54f4f477a6c83d446dbf195e4 ............................................................................................................................................................................... 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_9c37a623-8f08-4ec0-9686-95af94c93da9/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_9c37a623-8f08-4ec0-9686-95af94c93da9/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_9c37a623-8f08-4ec0-9686-95af94c93da9/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_9c37a623-8f08-4ec0-9686-95af94c93da9/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_eq_byte_buf_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_9c37a623-8f08-4ec0-9686-95af94c93da9/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_9c37a623-8f08-4ec0-9686-95af94c93da9/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 ac10d3a17d4114f54f4f477a6c83d446dbf195e4 .................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-a4ecdab [2020-11-28 03:12:04,894 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 03:12:04,897 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 03:12:04,975 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 03:12:04,976 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 03:12:04,981 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 03:12:04,985 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 03:12:04,999 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 03:12:05,002 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 03:12:05,004 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 03:12:05,006 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 03:12:05,009 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 03:12:05,009 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 03:12:05,016 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 03:12:05,018 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 03:12:05,020 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 03:12:05,021 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 03:12:05,024 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 03:12:05,030 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 03:12:05,037 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 03:12:05,039 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 03:12:05,042 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 03:12:05,044 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 03:12:05,045 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 03:12:05,055 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 03:12:05,056 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 03:12:05,057 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 03:12:05,059 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 03:12:05,060 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 03:12:05,061 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 03:12:05,061 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 03:12:05,062 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 03:12:05,065 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 03:12:05,066 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 03:12:05,067 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 03:12:05,067 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 03:12:05,068 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 03:12:05,069 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 03:12:05,069 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 03:12:05,070 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 03:12:05,072 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 03:12:05,074 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_9c37a623-8f08-4ec0-9686-95af94c93da9/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-11-28 03:12:05,111 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 03:12:05,111 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 03:12:05,113 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 03:12:05,113 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 03:12:05,114 INFO L138 SettingsManager]: * Use SBE=true [2020-11-28 03:12:05,114 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 03:12:05,114 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-28 03:12:05,114 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 03:12:05,115 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 03:12:05,115 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 03:12:05,116 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 03:12:05,116 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 03:12:05,116 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 03:12:05,117 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 03:12:05,117 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 03:12:05,117 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-28 03:12:05,117 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 03:12:05,117 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-28 03:12:05,118 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-28 03:12:05,118 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 03:12:05,118 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 03:12:05,118 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 03:12:05,119 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-11-28 03:12:05,119 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-28 03:12:05,119 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 03:12:05,119 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-28 03:12:05,119 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 03:12:05,120 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_9c37a623-8f08-4ec0-9686-95af94c93da9/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_9c37a623-8f08-4ec0-9686-95af94c93da9/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ac10d3a17d4114f54f4f477a6c83d446dbf195e4 [2020-11-28 03:12:05,429 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 03:12:05,459 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 03:12:05,464 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 03:12:05,465 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 03:12:05,466 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 03:12:05,467 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_9c37a623-8f08-4ec0-9686-95af94c93da9/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_eq_byte_buf_harness.i [2020-11-28 03:12:05,551 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_9c37a623-8f08-4ec0-9686-95af94c93da9/bin/uautomizer/data/cb309dc80/3dcf96d172704f6982bff59e76465681/FLAGc32d3e1ed [2020-11-28 03:12:06,518 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 03:12:06,524 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_9c37a623-8f08-4ec0-9686-95af94c93da9/sv-benchmarks/c/aws-c-common/aws_byte_cursor_eq_byte_buf_harness.i [2020-11-28 03:12:06,585 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_9c37a623-8f08-4ec0-9686-95af94c93da9/bin/uautomizer/data/cb309dc80/3dcf96d172704f6982bff59e76465681/FLAGc32d3e1ed [2020-11-28 03:12:06,981 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_9c37a623-8f08-4ec0-9686-95af94c93da9/bin/uautomizer/data/cb309dc80/3dcf96d172704f6982bff59e76465681 [2020-11-28 03:12:06,983 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 03:12:06,984 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 03:12:06,986 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 03:12:06,987 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 03:12:06,990 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 03:12:06,991 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:12:06" (1/1) ... [2020-11-28 03:12:06,993 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4da0c95d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:12:06, skipping insertion in model container [2020-11-28 03:12:06,994 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:12:06" (1/1) ... [2020-11-28 03:12:07,001 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 03:12:07,120 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 03:12:07,504 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:12:07,510 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:12:08,536 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:08,537 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:08,538 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:08,539 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:08,540 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:08,556 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:08,556 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:08,559 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:08,560 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:08,562 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:08,563 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:08,564 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:08,565 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:09,027 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:12:09,028 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:12:09,029 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:12:09,030 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:12:09,032 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:12:09,032 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:12:09,033 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:12:09,034 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:12:09,034 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:12:09,035 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:12:09,327 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 03:12:09,457 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:09,458 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:09,524 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:12:09,568 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.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2020-11-28 03:12:09,574 INFO L168 Benchmark]: Toolchain (without parser) took 2587.87 ms. Allocated memory was 100.7 MB in the beginning and 123.7 MB in the end (delta: 23.1 MB). Free memory was 56.2 MB in the beginning and 72.7 MB in the end (delta: -16.5 MB). Peak memory consumption was 18.2 MB. Max. memory is 16.1 GB. [2020-11-28 03:12:09,575 INFO L168 Benchmark]: CDTParser took 0.67 ms. Allocated memory is still 100.7 MB. Free memory was 70.8 MB in the beginning and 70.8 MB in the end (delta: 31.8 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 03:12:09,576 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2585.11 ms. Allocated memory was 100.7 MB in the beginning and 123.7 MB in the end (delta: 23.1 MB). Free memory was 56.0 MB in the beginning and 72.7 MB in the end (delta: -16.7 MB). Peak memory consumption was 18.2 MB. Max. memory is 16.1 GB. [2020-11-28 03:12:09,578 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.67 ms. Allocated memory is still 100.7 MB. Free memory was 70.8 MB in the beginning and 70.8 MB in the end (delta: 31.8 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2585.11 ms. Allocated memory was 100.7 MB in the beginning and 123.7 MB in the end (delta: 23.1 MB). Free memory was 56.0 MB in the beginning and 72.7 MB in the end (delta: -16.7 MB). Peak memory consumption was 18.2 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch (real != int) in de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (real != int) in : de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.0-a4ecdab [2020-11-28 03:12:11,801 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 03:12:11,803 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 03:12:11,839 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 03:12:11,840 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 03:12:11,841 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 03:12:11,843 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 03:12:11,846 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 03:12:11,849 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 03:12:11,850 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 03:12:11,852 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 03:12:11,853 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 03:12:11,854 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 03:12:11,855 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 03:12:11,858 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 03:12:11,860 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 03:12:11,862 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 03:12:11,866 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 03:12:11,870 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 03:12:11,875 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 03:12:11,887 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 03:12:11,889 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 03:12:11,890 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 03:12:11,895 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 03:12:11,899 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 03:12:11,904 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 03:12:11,905 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 03:12:11,917 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 03:12:11,918 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 03:12:11,919 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 03:12:11,922 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 03:12:11,923 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 03:12:11,924 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 03:12:11,926 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 03:12:11,928 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 03:12:11,928 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 03:12:11,929 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 03:12:11,929 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 03:12:11,929 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 03:12:11,930 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 03:12:11,932 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 03:12:11,933 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_9c37a623-8f08-4ec0-9686-95af94c93da9/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-11-28 03:12:11,982 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 03:12:11,982 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 03:12:11,983 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 03:12:11,983 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 03:12:11,984 INFO L138 SettingsManager]: * Use SBE=true [2020-11-28 03:12:11,984 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 03:12:11,984 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 03:12:11,984 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 03:12:11,985 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 03:12:11,985 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 03:12:11,985 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-28 03:12:11,985 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-28 03:12:11,986 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 03:12:11,986 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 03:12:11,986 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 03:12:11,986 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 03:12:11,987 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-28 03:12:11,987 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 03:12:11,987 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-28 03:12:11,987 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-28 03:12:11,988 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 03:12:11,988 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 03:12:11,988 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 03:12:11,988 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-11-28 03:12:11,988 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-28 03:12:11,989 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 03:12:11,989 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-28 03:12:11,989 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 03:12:11,989 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-11-28 03:12:11,990 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_9c37a623-8f08-4ec0-9686-95af94c93da9/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_9c37a623-8f08-4ec0-9686-95af94c93da9/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ac10d3a17d4114f54f4f477a6c83d446dbf195e4 [2020-11-28 03:12:12,369 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 03:12:12,391 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 03:12:12,394 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 03:12:12,396 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 03:12:12,396 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 03:12:12,397 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_9c37a623-8f08-4ec0-9686-95af94c93da9/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_eq_byte_buf_harness.i [2020-11-28 03:12:12,461 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_9c37a623-8f08-4ec0-9686-95af94c93da9/bin/uautomizer/data/46267dec2/f6df9dd1e0a54a4ab70c9976cf830212/FLAG091b0510b [2020-11-28 03:12:13,414 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 03:12:13,415 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_9c37a623-8f08-4ec0-9686-95af94c93da9/sv-benchmarks/c/aws-c-common/aws_byte_cursor_eq_byte_buf_harness.i [2020-11-28 03:12:13,469 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_9c37a623-8f08-4ec0-9686-95af94c93da9/bin/uautomizer/data/46267dec2/f6df9dd1e0a54a4ab70c9976cf830212/FLAG091b0510b [2020-11-28 03:12:13,833 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_9c37a623-8f08-4ec0-9686-95af94c93da9/bin/uautomizer/data/46267dec2/f6df9dd1e0a54a4ab70c9976cf830212 [2020-11-28 03:12:13,835 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 03:12:13,837 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 03:12:13,838 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 03:12:13,839 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 03:12:13,842 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 03:12:13,843 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:12:13" (1/1) ... [2020-11-28 03:12:13,845 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5c22868 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:12:13, skipping insertion in model container [2020-11-28 03:12:13,846 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:12:13" (1/1) ... [2020-11-28 03:12:13,853 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 03:12:13,977 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 03:12:14,392 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:12:14,400 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:12:15,505 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:15,506 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:15,506 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:15,507 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:15,508 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:15,523 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:15,524 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:15,526 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:15,527 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:15,529 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:15,530 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:15,531 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:15,532 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:16,117 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:12:16,118 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:12:16,120 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:12:16,121 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:12:16,123 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:12:16,123 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:12:16,124 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:12:16,125 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:12:16,126 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:12:16,126 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:12:16,389 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 03:12:16,553 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:16,554 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:16,655 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:12:16,743 INFO L203 MainTranslator]: Completed pre-run [2020-11-28 03:12:16,775 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:12:16,777 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:12:16,827 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:16,827 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:16,828 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:16,829 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:16,831 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:16,838 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:16,839 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:16,840 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:16,842 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:16,843 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:16,844 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:16,844 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:16,845 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:16,899 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:12:16,900 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:12:16,901 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:12:16,902 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:12:16,903 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:12:16,903 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:12:16,904 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:12:16,904 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:12:16,905 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:12:16,905 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:12:16,928 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 03:12:17,039 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:17,040 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:12:17,066 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:12:17,923 INFO L208 MainTranslator]: Completed translation [2020-11-28 03:12:17,924 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:12:17 WrapperNode [2020-11-28 03:12:17,924 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-28 03:12:17,925 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-28 03:12:17,926 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-28 03:12:17,926 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-28 03:12:17,933 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:12:17" (1/1) ... [2020-11-28 03:12:17,991 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] [2020-11-28 03:12:18,053 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:12:17" (1/1) ... [2020-11-28 03:12:18,054 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-28 03:12:18,054 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-28 03:12:18,056 INFO L168 Benchmark]: Toolchain (without parser) took 4218.31 ms. Allocated memory was 81.8 MB in the beginning and 144.7 MB in the end (delta: 62.9 MB). Free memory was 49.1 MB in the beginning and 32.8 MB in the end (delta: 16.3 MB). Peak memory consumption was 78.3 MB. Max. memory is 16.1 GB. [2020-11-28 03:12:18,057 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 54.5 MB. Free memory was 35.5 MB in the beginning and 35.4 MB in the end (delta: 62.9 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 03:12:18,057 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4086.27 ms. Allocated memory was 81.8 MB in the beginning and 144.7 MB in the end (delta: 62.9 MB). Free memory was 48.9 MB in the beginning and 37.9 MB in the end (delta: 11.0 MB). Peak memory consumption was 87.3 MB. Max. memory is 16.1 GB. [2020-11-28 03:12:18,058 INFO L168 Benchmark]: Boogie Procedure Inliner took 128.49 ms. Allocated memory is still 144.7 MB. Free memory was 37.9 MB in the beginning and 32.8 MB in the end (delta: 5.1 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2020-11-28 03:12:18,060 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 54.5 MB. Free memory was 35.5 MB in the beginning and 35.4 MB in the end (delta: 62.9 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 4086.27 ms. Allocated memory was 81.8 MB in the beginning and 144.7 MB in the end (delta: 62.9 MB). Free memory was 48.9 MB in the beginning and 37.9 MB in the end (delta: 11.0 MB). Peak memory consumption was 87.3 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 128.49 ms. Allocated memory is still 144.7 MB. Free memory was 37.9 MB in the beginning and 32.8 MB in the end (delta: 5.1 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...