./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_byte_buf_eq_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_353ce52b-5479-463f-a31c-153be627f867/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_353ce52b-5479-463f-a31c-153be627f867/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_353ce52b-5479-463f-a31c-153be627f867/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_353ce52b-5479-463f-a31c-153be627f867/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_buf_eq_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_353ce52b-5479-463f-a31c-153be627f867/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_353ce52b-5479-463f-a31c-153be627f867/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 86fc3ed92b9e7c5fe0a88dc698f62845e86c3334 ............................................................................................................................................................................... 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_353ce52b-5479-463f-a31c-153be627f867/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_353ce52b-5479-463f-a31c-153be627f867/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_353ce52b-5479-463f-a31c-153be627f867/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_353ce52b-5479-463f-a31c-153be627f867/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_buf_eq_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_353ce52b-5479-463f-a31c-153be627f867/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_353ce52b-5479-463f-a31c-153be627f867/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 86fc3ed92b9e7c5fe0a88dc698f62845e86c3334 .................................................................................................................................................................................................... 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 03:17:44,720 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 03:17:44,723 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 03:17:44,772 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 03:17:44,773 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 03:17:44,778 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 03:17:44,781 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 03:17:44,807 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 03:17:44,809 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 03:17:44,810 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 03:17:44,812 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 03:17:44,813 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 03:17:44,814 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 03:17:44,815 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 03:17:44,816 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 03:17:44,818 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 03:17:44,819 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 03:17:44,820 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 03:17:44,822 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 03:17:44,824 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 03:17:44,826 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 03:17:44,828 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 03:17:44,829 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 03:17:44,830 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 03:17:44,834 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 03:17:44,834 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 03:17:44,835 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 03:17:44,836 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 03:17:44,836 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 03:17:44,838 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 03:17:44,838 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 03:17:44,839 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 03:17:44,840 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 03:17:44,841 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 03:17:44,842 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 03:17:44,843 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 03:17:44,843 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 03:17:44,844 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 03:17:44,844 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 03:17:44,845 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 03:17:44,846 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 03:17:44,847 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_353ce52b-5479-463f-a31c-153be627f867/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-11-28 03:17:44,884 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 03:17:44,885 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 03:17:44,886 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 03:17:44,887 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 03:17:44,887 INFO L138 SettingsManager]: * Use SBE=true [2020-11-28 03:17:44,887 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 03:17:44,887 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-28 03:17:44,887 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 03:17:44,888 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 03:17:44,888 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 03:17:44,888 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 03:17:44,888 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 03:17:44,888 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 03:17:44,888 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 03:17:44,889 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 03:17:44,889 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-28 03:17:44,889 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 03:17:44,889 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-28 03:17:44,889 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-28 03:17:44,890 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 03:17:44,890 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 03:17:44,890 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 03:17:44,890 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-11-28 03:17:44,890 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-28 03:17:44,891 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 03:17:44,891 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-28 03:17:44,891 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 03:17:44,891 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_353ce52b-5479-463f-a31c-153be627f867/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_353ce52b-5479-463f-a31c-153be627f867/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 86fc3ed92b9e7c5fe0a88dc698f62845e86c3334 [2020-11-28 03:17:45,209 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 03:17:45,242 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 03:17:45,245 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 03:17:45,246 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 03:17:45,253 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 03:17:45,254 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_353ce52b-5479-463f-a31c-153be627f867/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_byte_buf_eq_harness.i [2020-11-28 03:17:45,345 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_353ce52b-5479-463f-a31c-153be627f867/bin/uautomizer/data/36fcfd157/726f69574f824852992fe95760779834/FLAG230756717 [2020-11-28 03:17:46,381 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 03:17:46,382 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_353ce52b-5479-463f-a31c-153be627f867/sv-benchmarks/c/aws-c-common/aws_byte_buf_eq_harness.i [2020-11-28 03:17:46,437 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_353ce52b-5479-463f-a31c-153be627f867/bin/uautomizer/data/36fcfd157/726f69574f824852992fe95760779834/FLAG230756717 [2020-11-28 03:17:46,771 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_353ce52b-5479-463f-a31c-153be627f867/bin/uautomizer/data/36fcfd157/726f69574f824852992fe95760779834 [2020-11-28 03:17:46,774 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 03:17:46,775 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 03:17:46,778 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 03:17:46,779 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 03:17:46,782 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 03:17:46,783 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:17:46" (1/1) ... [2020-11-28 03:17:46,786 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@573cc3e7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:17:46, skipping insertion in model container [2020-11-28 03:17:46,808 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:17:46" (1/1) ... [2020-11-28 03:17:46,815 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 03:17:46,923 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 03:17:47,228 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:17:47,234 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:17:48,243 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:48,257 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:48,257 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:48,258 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:48,259 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:48,276 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:48,277 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:48,279 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:48,280 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:48,282 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:48,283 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:48,284 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:48,284 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:48,745 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:17:48,746 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:17:48,747 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:17:48,749 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:17:48,754 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:17:48,754 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:17:48,755 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:17:48,756 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:17:48,757 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:17:48,757 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:17:49,014 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 03:17:49,222 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:49,226 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:49,303 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:17:49,359 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 03:17:49,370 INFO L168 Benchmark]: Toolchain (without parser) took 2592.93 ms. Allocated memory was 102.8 MB in the beginning and 125.8 MB in the end (delta: 23.1 MB). Free memory was 60.0 MB in the beginning and 74.6 MB in the end (delta: -14.7 MB). Peak memory consumption was 17.1 MB. Max. memory is 16.1 GB. [2020-11-28 03:17:49,371 INFO L168 Benchmark]: CDTParser took 1.33 ms. Allocated memory is still 102.8 MB. Free memory was 74.7 MB in the beginning and 74.7 MB in the end (delta: 30.3 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 03:17:49,374 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2588.85 ms. Allocated memory was 102.8 MB in the beginning and 125.8 MB in the end (delta: 23.1 MB). Free memory was 59.8 MB in the beginning and 74.6 MB in the end (delta: -14.8 MB). Peak memory consumption was 17.1 MB. Max. memory is 16.1 GB. [2020-11-28 03:17:49,377 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.33 ms. Allocated memory is still 102.8 MB. Free memory was 74.7 MB in the beginning and 74.7 MB in the end (delta: 30.3 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2588.85 ms. Allocated memory was 102.8 MB in the beginning and 125.8 MB in the end (delta: 23.1 MB). Free memory was 59.8 MB in the beginning and 74.6 MB in the end (delta: -14.8 MB). Peak memory consumption was 17.1 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 03:17:51,660 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 03:17:51,662 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 03:17:51,694 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 03:17:51,695 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 03:17:51,696 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 03:17:51,698 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 03:17:51,701 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 03:17:51,703 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 03:17:51,704 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 03:17:51,706 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 03:17:51,713 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 03:17:51,713 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 03:17:51,715 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 03:17:51,716 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 03:17:51,718 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 03:17:51,719 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 03:17:51,720 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 03:17:51,722 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 03:17:51,729 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 03:17:51,736 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 03:17:51,737 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 03:17:51,739 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 03:17:51,740 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 03:17:51,747 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 03:17:51,749 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 03:17:51,749 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 03:17:51,750 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 03:17:51,755 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 03:17:51,756 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 03:17:51,757 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 03:17:51,757 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 03:17:51,759 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 03:17:51,760 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 03:17:51,762 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 03:17:51,762 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 03:17:51,763 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 03:17:51,763 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 03:17:51,764 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 03:17:51,764 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 03:17:51,767 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 03:17:51,767 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_353ce52b-5479-463f-a31c-153be627f867/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-11-28 03:17:51,800 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 03:17:51,801 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 03:17:51,802 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 03:17:51,802 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 03:17:51,803 INFO L138 SettingsManager]: * Use SBE=true [2020-11-28 03:17:51,803 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 03:17:51,803 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 03:17:51,803 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 03:17:51,804 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 03:17:51,804 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 03:17:51,804 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-28 03:17:51,804 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-28 03:17:51,805 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 03:17:51,805 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 03:17:51,805 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 03:17:51,805 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 03:17:51,805 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-28 03:17:51,806 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 03:17:51,806 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-28 03:17:51,806 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-28 03:17:51,806 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 03:17:51,807 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 03:17:51,807 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 03:17:51,807 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-11-28 03:17:51,807 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-28 03:17:51,808 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 03:17:51,808 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-28 03:17:51,808 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 03:17:51,808 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-11-28 03:17:51,809 INFO L138 SettingsManager]: * To the following directory=dump/ WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud-vcloud-master/worker/run_dir_353ce52b-5479-463f-a31c-153be627f867/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_353ce52b-5479-463f-a31c-153be627f867/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 86fc3ed92b9e7c5fe0a88dc698f62845e86c3334 [2020-11-28 03:17:52,196 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 03:17:52,222 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 03:17:52,225 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 03:17:52,226 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 03:17:52,228 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 03:17:52,229 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_353ce52b-5479-463f-a31c-153be627f867/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_byte_buf_eq_harness.i [2020-11-28 03:17:52,302 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_353ce52b-5479-463f-a31c-153be627f867/bin/uautomizer/data/e9ecbb54f/79610580f71f425db479ebe7a71db127/FLAG1acda89fb [2020-11-28 03:17:53,245 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 03:17:53,246 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_353ce52b-5479-463f-a31c-153be627f867/sv-benchmarks/c/aws-c-common/aws_byte_buf_eq_harness.i [2020-11-28 03:17:53,298 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_353ce52b-5479-463f-a31c-153be627f867/bin/uautomizer/data/e9ecbb54f/79610580f71f425db479ebe7a71db127/FLAG1acda89fb [2020-11-28 03:17:53,659 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_353ce52b-5479-463f-a31c-153be627f867/bin/uautomizer/data/e9ecbb54f/79610580f71f425db479ebe7a71db127 [2020-11-28 03:17:53,661 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 03:17:53,663 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 03:17:53,664 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 03:17:53,664 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 03:17:53,670 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 03:17:53,671 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:17:53" (1/1) ... [2020-11-28 03:17:53,674 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3419da58 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:17:53, skipping insertion in model container [2020-11-28 03:17:53,675 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:17:53" (1/1) ... [2020-11-28 03:17:53,685 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 03:17:53,852 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 03:17:54,205 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:17:54,213 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:17:55,506 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:55,507 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:55,507 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:55,508 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:55,509 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:55,537 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:55,537 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:55,539 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:55,540 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:55,542 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:55,543 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:55,544 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:55,544 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:56,000 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:17:56,001 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:17:56,002 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:17:56,003 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:17:56,004 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:17:56,005 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:17:56,005 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:17:56,006 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:17:56,007 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:17:56,007 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:17:56,171 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 03:17:56,278 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:56,279 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:56,338 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:17:56,391 INFO L203 MainTranslator]: Completed pre-run [2020-11-28 03:17:56,406 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 03:17:56,406 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 03:17:56,467 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:56,468 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:56,468 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:56,469 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:56,469 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:56,477 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:56,477 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:56,478 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:56,479 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:56,480 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:56,480 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:56,481 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:56,481 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:56,516 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 03:17:56,517 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 03:17:56,517 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 03:17:56,518 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 03:17:56,519 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 03:17:56,519 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 03:17:56,520 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 03:17:56,520 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 03:17:56,521 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 03:17:56,521 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 03:17:56,544 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 03:17:56,624 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:56,624 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 03:17:56,651 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 03:17:57,887 INFO L208 MainTranslator]: Completed translation [2020-11-28 03:17:57,887 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:17:57 WrapperNode [2020-11-28 03:17:57,888 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-28 03:17:57,889 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-28 03:17:57,889 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-28 03:17:57,889 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-28 03:17:57,896 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:17:57" (1/1) ... [2020-11-28 03:17:57,955 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 03:17:58,055 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:17:57" (1/1) ... [2020-11-28 03:17:58,056 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-28 03:17:58,056 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-28 03:17:58,058 INFO L168 Benchmark]: Toolchain (without parser) took 4393.84 ms. Allocated memory was 56.6 MB in the beginning and 144.7 MB in the end (delta: 88.1 MB). Free memory was 25.7 MB in the beginning and 52.4 MB in the end (delta: -26.6 MB). Peak memory consumption was 61.8 MB. Max. memory is 16.1 GB. [2020-11-28 03:17:58,070 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 56.6 MB. Free memory was 38.3 MB in the beginning and 38.3 MB in the end (delta: 1.6 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 03:17:58,071 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4223.66 ms. Allocated memory was 56.6 MB in the beginning and 144.7 MB in the end (delta: 88.1 MB). Free memory was 25.5 MB in the beginning and 57.6 MB in the end (delta: -32.1 MB). Peak memory consumption was 77.0 MB. Max. memory is 16.1 GB. [2020-11-28 03:17:58,072 INFO L168 Benchmark]: Boogie Procedure Inliner took 167.16 ms. Allocated memory is still 144.7 MB. Free memory was 57.6 MB in the beginning and 52.4 MB in the end (delta: 5.2 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2020-11-28 03:17:58,074 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 56.6 MB. Free memory was 38.3 MB in the beginning and 38.3 MB in the end (delta: 1.6 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 4223.66 ms. Allocated memory was 56.6 MB in the beginning and 144.7 MB in the end (delta: 88.1 MB). Free memory was 25.5 MB in the beginning and 57.6 MB in the end (delta: -32.1 MB). Peak memory consumption was 77.0 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 167.16 ms. Allocated memory is still 144.7 MB. Free memory was 57.6 MB in the beginning and 52.4 MB in the end (delta: 5.2 MB). Peak memory consumption was 6.3 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...