./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be32_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_ddc35833-ca25-4ccf-9ce3-0666f1ecb0f5/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_ddc35833-ca25-4ccf-9ce3-0666f1ecb0f5/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_ddc35833-ca25-4ccf-9ce3-0666f1ecb0f5/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_ddc35833-ca25-4ccf-9ce3-0666f1ecb0f5/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be32_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_ddc35833-ca25-4ccf-9ce3-0666f1ecb0f5/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_ddc35833-ca25-4ccf-9ce3-0666f1ecb0f5/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 68ddacec75bb38a49fcc088e93e4a9b7649fbadf ............................................................................................................................................................................... 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_ddc35833-ca25-4ccf-9ce3-0666f1ecb0f5/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_ddc35833-ca25-4ccf-9ce3-0666f1ecb0f5/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_ddc35833-ca25-4ccf-9ce3-0666f1ecb0f5/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_ddc35833-ca25-4ccf-9ce3-0666f1ecb0f5/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be32_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_ddc35833-ca25-4ccf-9ce3-0666f1ecb0f5/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_ddc35833-ca25-4ccf-9ce3-0666f1ecb0f5/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 68ddacec75bb38a49fcc088e93e4a9b7649fbadf .................................................................................................................................................................................................... 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 03:13:48,640 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 03:13:48,647 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 03:13:48,703 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 03:13:48,704 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 03:13:48,710 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 03:13:48,712 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 03:13:48,717 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 03:13:48,720 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 03:13:48,728 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 03:13:48,729 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 03:13:48,732 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 03:13:48,732 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 03:13:48,736 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 03:13:48,738 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 03:13:48,741 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 03:13:48,742 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 03:13:48,747 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 03:13:48,750 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 03:13:48,760 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 03:13:48,762 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 03:13:48,763 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 03:13:48,765 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 03:13:48,767 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 03:13:48,770 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 03:13:48,771 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 03:13:48,771 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 03:13:48,773 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 03:13:48,774 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 03:13:48,775 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 03:13:48,776 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 03:13:48,777 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 03:13:48,779 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 03:13:48,780 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 03:13:48,782 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 03:13:48,782 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 03:13:48,783 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 03:13:48,783 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 03:13:48,784 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 03:13:48,785 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 03:13:48,786 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 03:13:48,791 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_ddc35833-ca25-4ccf-9ce3-0666f1ecb0f5/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-11-28 03:13:48,835 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 03:13:48,835 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 03:13:48,839 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 03:13:48,840 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 03:13:48,840 INFO L138 SettingsManager]: * Use SBE=true [2020-11-28 03:13:48,840 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 03:13:48,840 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-28 03:13:48,840 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 03:13:48,841 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 03:13:48,841 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 03:13:48,842 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 03:13:48,842 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 03:13:48,842 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 03:13:48,843 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 03:13:48,843 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 03:13:48,843 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-28 03:13:48,843 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 03:13:48,844 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-28 03:13:48,844 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-28 03:13:48,844 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 03:13:48,844 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 03:13:48,844 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 03:13:48,845 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-11-28 03:13:48,845 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-28 03:13:48,845 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 03:13:48,846 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-28 03:13:48,846 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 03:13:48,846 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_ddc35833-ca25-4ccf-9ce3-0666f1ecb0f5/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_ddc35833-ca25-4ccf-9ce3-0666f1ecb0f5/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 68ddacec75bb38a49fcc088e93e4a9b7649fbadf [2020-11-28 03:13:49,103 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 03:13:49,141 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 03:13:49,145 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 03:13:49,146 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 03:13:49,147 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 03:13:49,148 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_ddc35833-ca25-4ccf-9ce3-0666f1ecb0f5/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be32_harness.i [2020-11-28 03:13:49,223 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_ddc35833-ca25-4ccf-9ce3-0666f1ecb0f5/bin/uautomizer/data/b619cac4d/29e2361376e4425eb60dcbb170c01a44/FLAG2a38246e9 [2020-11-28 03:13:50,039 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 03:13:50,040 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_ddc35833-ca25-4ccf-9ce3-0666f1ecb0f5/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be32_harness.i [2020-11-28 03:13:50,085 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_ddc35833-ca25-4ccf-9ce3-0666f1ecb0f5/bin/uautomizer/data/b619cac4d/29e2361376e4425eb60dcbb170c01a44/FLAG2a38246e9 [2020-11-28 03:13:50,573 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_ddc35833-ca25-4ccf-9ce3-0666f1ecb0f5/bin/uautomizer/data/b619cac4d/29e2361376e4425eb60dcbb170c01a44 [2020-11-28 03:13:50,576 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 03:13:50,577 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 03:13:50,579 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 03:13:50,579 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 03:13:50,582 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 03:13:50,583 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:13:50" (1/1) ... [2020-11-28 03:13:50,585 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3445d95e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:13:50, skipping insertion in model container [2020-11-28 03:13:50,585 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:13:50" (1/1) ... [2020-11-28 03:13:50,592 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 03:13:50,718 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 03:13:51,101 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:13:51,111 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:13:52,233 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:52,234 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:52,234 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:52,236 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:52,239 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:52,262 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:52,263 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:52,273 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:52,274 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:52,277 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:52,278 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:52,279 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:52,280 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:52,623 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:13:52,625 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:13:52,626 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:13:52,627 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:13:52,628 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:13:52,629 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:13:52,630 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:13:52,630 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:13:52,631 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:13:52,632 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:13:52,793 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 03:13:52,935 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:52,936 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:53,020 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:13:53,084 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 03:13:53,091 INFO L168 Benchmark]: Toolchain (without parser) took 2512.40 ms. Allocated memory was 102.8 MB in the beginning and 123.7 MB in the end (delta: 21.0 MB). Free memory was 65.5 MB in the beginning and 73.6 MB in the end (delta: -8.1 MB). Peak memory consumption was 28.7 MB. Max. memory is 16.1 GB. [2020-11-28 03:13:53,092 INFO L168 Benchmark]: CDTParser took 0.60 ms. Allocated memory is still 102.8 MB. Free memory is still 60.0 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 03:13:53,094 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2509.98 ms. Allocated memory was 102.8 MB in the beginning and 123.7 MB in the end (delta: 21.0 MB). Free memory was 65.3 MB in the beginning and 73.6 MB in the end (delta: -8.3 MB). Peak memory consumption was 28.7 MB. Max. memory is 16.1 GB. [2020-11-28 03:13:53,097 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.60 ms. Allocated memory is still 102.8 MB. Free memory is still 60.0 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2509.98 ms. Allocated memory was 102.8 MB in the beginning and 123.7 MB in the end (delta: 21.0 MB). Free memory was 65.3 MB in the beginning and 73.6 MB in the end (delta: -8.3 MB). Peak memory consumption was 28.7 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 03:13:55,236 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 03:13:55,238 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 03:13:55,284 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 03:13:55,285 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 03:13:55,292 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 03:13:55,294 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 03:13:55,299 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 03:13:55,302 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 03:13:55,310 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 03:13:55,323 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 03:13:55,327 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 03:13:55,332 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 03:13:55,335 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 03:13:55,337 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 03:13:55,338 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 03:13:55,340 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 03:13:55,341 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 03:13:55,346 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 03:13:55,350 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 03:13:55,356 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 03:13:55,358 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 03:13:55,359 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 03:13:55,360 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 03:13:55,364 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 03:13:55,365 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 03:13:55,366 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 03:13:55,368 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 03:13:55,368 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 03:13:55,369 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 03:13:55,370 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 03:13:55,370 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 03:13:55,372 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 03:13:55,373 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 03:13:55,374 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 03:13:55,374 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 03:13:55,375 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 03:13:55,375 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 03:13:55,375 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 03:13:55,377 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 03:13:55,378 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 03:13:55,379 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_ddc35833-ca25-4ccf-9ce3-0666f1ecb0f5/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-11-28 03:13:55,427 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 03:13:55,428 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 03:13:55,431 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 03:13:55,431 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 03:13:55,431 INFO L138 SettingsManager]: * Use SBE=true [2020-11-28 03:13:55,431 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 03:13:55,432 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 03:13:55,432 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 03:13:55,432 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 03:13:55,432 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 03:13:55,433 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-28 03:13:55,433 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-28 03:13:55,434 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 03:13:55,434 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 03:13:55,434 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 03:13:55,434 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 03:13:55,435 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-28 03:13:55,435 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 03:13:55,435 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-28 03:13:55,435 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-28 03:13:55,436 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 03:13:55,436 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 03:13:55,436 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 03:13:55,436 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-11-28 03:13:55,436 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-28 03:13:55,437 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 03:13:55,437 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-28 03:13:55,437 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 03:13:55,437 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-11-28 03:13:55,437 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_ddc35833-ca25-4ccf-9ce3-0666f1ecb0f5/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_ddc35833-ca25-4ccf-9ce3-0666f1ecb0f5/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 68ddacec75bb38a49fcc088e93e4a9b7649fbadf [2020-11-28 03:13:55,803 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 03:13:55,834 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 03:13:55,838 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 03:13:55,839 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 03:13:55,841 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 03:13:55,842 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_ddc35833-ca25-4ccf-9ce3-0666f1ecb0f5/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be32_harness.i [2020-11-28 03:13:55,901 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_ddc35833-ca25-4ccf-9ce3-0666f1ecb0f5/bin/uautomizer/data/c36778945/f226492c26c64acfaebeaaa5e1b726f1/FLAG002277769 [2020-11-28 03:13:56,804 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 03:13:56,809 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_ddc35833-ca25-4ccf-9ce3-0666f1ecb0f5/sv-benchmarks/c/aws-c-common/aws_byte_buf_write_be32_harness.i [2020-11-28 03:13:56,857 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_ddc35833-ca25-4ccf-9ce3-0666f1ecb0f5/bin/uautomizer/data/c36778945/f226492c26c64acfaebeaaa5e1b726f1/FLAG002277769 [2020-11-28 03:13:57,253 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_ddc35833-ca25-4ccf-9ce3-0666f1ecb0f5/bin/uautomizer/data/c36778945/f226492c26c64acfaebeaaa5e1b726f1 [2020-11-28 03:13:57,255 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 03:13:57,257 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 03:13:57,258 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 03:13:57,259 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 03:13:57,266 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 03:13:57,266 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:13:57" (1/1) ... [2020-11-28 03:13:57,268 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@758a4f75 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:13:57, skipping insertion in model container [2020-11-28 03:13:57,269 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:13:57" (1/1) ... [2020-11-28 03:13:57,275 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 03:13:57,414 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 03:13:57,773 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:13:57,780 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:13:58,748 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:58,749 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:58,749 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:58,750 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:58,751 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:58,774 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:58,775 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:58,777 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:58,777 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:58,779 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:58,781 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:58,781 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:58,782 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:59,232 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:13:59,234 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:13:59,235 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:13:59,236 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:13:59,237 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:13:59,238 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:13:59,239 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:13:59,239 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:13:59,240 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:13:59,241 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:13:59,421 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 03:13:59,553 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:59,555 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:59,632 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:13:59,708 INFO L203 MainTranslator]: Completed pre-run [2020-11-28 03:13:59,739 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:13:59,742 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:13:59,807 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:59,810 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:59,811 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:59,811 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:59,813 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:59,833 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:59,836 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:59,840 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:59,842 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:59,844 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:59,845 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:59,845 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:59,846 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:13:59,920 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:13:59,922 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:13:59,930 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:13:59,932 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:13:59,933 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:13:59,933 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:13:59,934 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:13:59,934 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:13:59,935 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:13:59,935 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:13:59,966 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 03:14:00,046 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:14:00,046 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:14:00,112 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:14:01,342 INFO L208 MainTranslator]: Completed translation [2020-11-28 03:14:01,343 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:14:01 WrapperNode [2020-11-28 03:14:01,343 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-28 03:14:01,344 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-28 03:14:01,344 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-28 03:14:01,344 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-28 03:14:01,351 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:14:01" (1/1) ... [2020-11-28 03:14:01,412 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 03:14:01,508 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:14:01" (1/1) ... [2020-11-28 03:14:01,527 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-28 03:14:01,527 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-28 03:14:01,529 INFO L168 Benchmark]: Toolchain (without parser) took 4271.39 ms. Allocated memory was 73.4 MB in the beginning and 132.1 MB in the end (delta: 58.7 MB). Free memory was 42.6 MB in the beginning and 72.8 MB in the end (delta: -30.2 MB). Peak memory consumption was 27.4 MB. Max. memory is 16.1 GB. [2020-11-28 03:14:01,530 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 54.5 MB. Free memory is still 35.7 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 03:14:01,530 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4084.80 ms. Allocated memory was 73.4 MB in the beginning and 132.1 MB in the end (delta: 58.7 MB). Free memory was 42.5 MB in the beginning and 78.0 MB in the end (delta: -35.6 MB). Peak memory consumption was 77.9 MB. Max. memory is 16.1 GB. [2020-11-28 03:14:01,531 INFO L168 Benchmark]: Boogie Procedure Inliner took 183.40 ms. Allocated memory is still 132.1 MB. Free memory was 78.0 MB in the beginning and 72.8 MB in the end (delta: 5.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2020-11-28 03:14:01,533 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 54.5 MB. Free memory is still 35.7 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 4084.80 ms. Allocated memory was 73.4 MB in the beginning and 132.1 MB in the end (delta: 58.7 MB). Free memory was 42.5 MB in the beginning and 78.0 MB in the end (delta: -35.6 MB). Peak memory consumption was 77.9 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 183.40 ms. Allocated memory is still 132.1 MB. Free memory was 78.0 MB in the beginning and 72.8 MB in the end (delta: 5.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 263]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...