./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_right_trim_pred_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_4adb6f3c-2da3-4551-9894-fcd0365e3e82/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_4adb6f3c-2da3-4551-9894-fcd0365e3e82/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_4adb6f3c-2da3-4551-9894-fcd0365e3e82/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_4adb6f3c-2da3-4551-9894-fcd0365e3e82/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_right_trim_pred_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_4adb6f3c-2da3-4551-9894-fcd0365e3e82/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_4adb6f3c-2da3-4551-9894-fcd0365e3e82/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 708a112bac472b66a2d32f7fa4a6a689a44a34c9 ............................................................................................................................................................................... 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_4adb6f3c-2da3-4551-9894-fcd0365e3e82/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_4adb6f3c-2da3-4551-9894-fcd0365e3e82/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_4adb6f3c-2da3-4551-9894-fcd0365e3e82/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_4adb6f3c-2da3-4551-9894-fcd0365e3e82/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_right_trim_pred_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_4adb6f3c-2da3-4551-9894-fcd0365e3e82/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_4adb6f3c-2da3-4551-9894-fcd0365e3e82/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 708a112bac472b66a2d32f7fa4a6a689a44a34c9 .................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-a4ecdab [2020-11-29 20:03:08,150 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-29 20:03:08,153 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-29 20:03:08,283 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-29 20:03:08,285 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-29 20:03:08,292 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-29 20:03:08,298 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-29 20:03:08,305 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-29 20:03:08,309 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-29 20:03:08,317 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-29 20:03:08,319 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-29 20:03:08,323 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-29 20:03:08,323 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-29 20:03:08,327 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-29 20:03:08,329 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-29 20:03:08,332 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-29 20:03:08,333 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-29 20:03:08,335 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-29 20:03:08,345 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-29 20:03:08,354 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-29 20:03:08,357 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-29 20:03:08,359 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-29 20:03:08,362 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-29 20:03:08,363 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-29 20:03:08,376 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-29 20:03:08,377 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-29 20:03:08,378 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-29 20:03:08,380 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-29 20:03:08,381 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-29 20:03:08,382 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-29 20:03:08,383 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-29 20:03:08,385 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-29 20:03:08,387 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-29 20:03:08,389 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-29 20:03:08,391 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-29 20:03:08,391 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-29 20:03:08,392 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-29 20:03:08,392 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-29 20:03:08,393 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-29 20:03:08,394 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-29 20:03:08,395 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-29 20:03:08,398 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_4adb6f3c-2da3-4551-9894-fcd0365e3e82/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-11-29 20:03:08,449 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-29 20:03:08,449 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-29 20:03:08,452 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-29 20:03:08,452 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-29 20:03:08,453 INFO L138 SettingsManager]: * Use SBE=true [2020-11-29 20:03:08,453 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-29 20:03:08,453 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-29 20:03:08,454 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-29 20:03:08,454 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-29 20:03:08,454 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-29 20:03:08,456 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-29 20:03:08,456 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-29 20:03:08,456 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-29 20:03:08,456 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-29 20:03:08,457 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-29 20:03:08,457 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-29 20:03:08,457 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-29 20:03:08,458 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-29 20:03:08,458 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-29 20:03:08,458 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-29 20:03:08,458 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-29 20:03:08,459 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-29 20:03:08,459 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-11-29 20:03:08,459 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-29 20:03:08,460 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-29 20:03:08,460 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-29 20:03:08,460 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-29 20:03:08,460 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_4adb6f3c-2da3-4551-9894-fcd0365e3e82/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_4adb6f3c-2da3-4551-9894-fcd0365e3e82/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 708a112bac472b66a2d32f7fa4a6a689a44a34c9 [2020-11-29 20:03:08,828 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-29 20:03:08,855 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-29 20:03:08,859 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-29 20:03:08,860 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-29 20:03:08,863 INFO L275 PluginConnector]: CDTParser initialized [2020-11-29 20:03:08,865 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_4adb6f3c-2da3-4551-9894-fcd0365e3e82/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_right_trim_pred_harness.i [2020-11-29 20:03:08,949 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_4adb6f3c-2da3-4551-9894-fcd0365e3e82/bin/uautomizer/data/243e56ebb/034a67b3f7b3454daf900058dbf7d370/FLAG3cea2557a [2020-11-29 20:03:09,957 INFO L306 CDTParser]: Found 1 translation units. [2020-11-29 20:03:09,958 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_4adb6f3c-2da3-4551-9894-fcd0365e3e82/sv-benchmarks/c/aws-c-common/aws_byte_cursor_right_trim_pred_harness.i [2020-11-29 20:03:10,032 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_4adb6f3c-2da3-4551-9894-fcd0365e3e82/bin/uautomizer/data/243e56ebb/034a67b3f7b3454daf900058dbf7d370/FLAG3cea2557a [2020-11-29 20:03:10,373 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_4adb6f3c-2da3-4551-9894-fcd0365e3e82/bin/uautomizer/data/243e56ebb/034a67b3f7b3454daf900058dbf7d370 [2020-11-29 20:03:10,376 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-29 20:03:10,378 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-29 20:03:10,380 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-29 20:03:10,381 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-29 20:03:10,385 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-29 20:03:10,386 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 08:03:10" (1/1) ... [2020-11-29 20:03:10,388 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4980b0a1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 08:03:10, skipping insertion in model container [2020-11-29 20:03:10,389 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 08:03:10" (1/1) ... [2020-11-29 20:03:10,397 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-29 20:03:10,588 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-29 20:03:10,991 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-29 20:03:11,006 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-29 20:03:12,351 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:03:12,352 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:03:12,353 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:03:12,354 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:03:12,356 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:03:12,376 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:03:12,377 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:03:12,380 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:03:12,381 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:03:12,384 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:03:12,386 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:03:12,387 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:03:12,388 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:03:12,983 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-29 20:03:12,987 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-29 20:03:12,991 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-29 20:03:12,993 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-29 20:03:12,996 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-29 20:03:12,997 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-29 20:03:12,998 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-29 20:03:12,999 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-29 20:03:13,000 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-29 20:03:13,001 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-29 20:03:13,214 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-29 20:03:13,393 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:03:13,394 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:03:13,521 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 20:03:13,616 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) [2020-11-29 20:03:13,630 INFO L168 Benchmark]: Toolchain (without parser) took 3249.22 ms. Allocated memory was 88.1 MB in the beginning and 117.4 MB in the end (delta: 29.4 MB). Free memory was 51.4 MB in the beginning and 69.0 MB in the end (delta: -17.6 MB). Peak memory consumption was 27.5 MB. Max. memory is 16.1 GB. [2020-11-29 20:03:13,630 INFO L168 Benchmark]: CDTParser took 0.33 ms. Allocated memory is still 88.1 MB. Free memory is still 45.9 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-29 20:03:13,635 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3246.08 ms. Allocated memory was 88.1 MB in the beginning and 117.4 MB in the end (delta: 29.4 MB). Free memory was 51.1 MB in the beginning and 69.0 MB in the end (delta: -17.9 MB). Peak memory consumption was 25.4 MB. Max. memory is 16.1 GB. [2020-11-29 20:03:13,638 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.33 ms. Allocated memory is still 88.1 MB. Free memory is still 45.9 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3246.08 ms. Allocated memory was 88.1 MB in the beginning and 117.4 MB in the end (delta: 29.4 MB). Free memory was 51.1 MB in the beginning and 69.0 MB in the end (delta: -17.9 MB). Peak memory consumption was 25.4 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch (real != int) in de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (real != int) in : de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.0-a4ecdab [2020-11-29 20:03:16,600 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-29 20:03:16,606 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-29 20:03:16,653 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-29 20:03:16,654 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-29 20:03:16,655 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-29 20:03:16,658 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-29 20:03:16,661 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-29 20:03:16,664 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-29 20:03:16,665 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-29 20:03:16,667 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-29 20:03:16,669 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-29 20:03:16,669 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-29 20:03:16,671 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-29 20:03:16,673 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-29 20:03:16,675 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-29 20:03:16,680 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-29 20:03:16,686 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-29 20:03:16,689 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-29 20:03:16,694 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-29 20:03:16,704 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-29 20:03:16,707 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-29 20:03:16,709 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-29 20:03:16,714 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-29 20:03:16,719 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-29 20:03:16,724 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-29 20:03:16,725 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-29 20:03:16,726 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-29 20:03:16,728 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-29 20:03:16,730 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-29 20:03:16,730 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-29 20:03:16,732 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-29 20:03:16,734 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-29 20:03:16,736 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-29 20:03:16,737 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-29 20:03:16,738 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-29 20:03:16,739 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-29 20:03:16,739 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-29 20:03:16,739 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-29 20:03:16,742 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-29 20:03:16,743 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-29 20:03:16,745 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_4adb6f3c-2da3-4551-9894-fcd0365e3e82/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-11-29 20:03:16,809 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-29 20:03:16,811 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-29 20:03:16,815 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-29 20:03:16,816 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-29 20:03:16,816 INFO L138 SettingsManager]: * Use SBE=true [2020-11-29 20:03:16,816 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-29 20:03:16,817 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-29 20:03:16,817 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-29 20:03:16,817 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-29 20:03:16,818 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-29 20:03:16,819 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-29 20:03:16,819 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-29 20:03:16,820 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-29 20:03:16,820 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-29 20:03:16,820 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-29 20:03:16,820 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-29 20:03:16,821 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-29 20:03:16,821 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-29 20:03:16,821 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-29 20:03:16,822 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-29 20:03:16,822 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-29 20:03:16,822 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-29 20:03:16,823 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-29 20:03:16,823 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-11-29 20:03:16,823 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-29 20:03:16,823 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-29 20:03:16,824 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-29 20:03:16,824 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-29 20:03:16,824 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-11-29 20:03:16,824 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_4adb6f3c-2da3-4551-9894-fcd0365e3e82/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_4adb6f3c-2da3-4551-9894-fcd0365e3e82/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 708a112bac472b66a2d32f7fa4a6a689a44a34c9 [2020-11-29 20:03:17,323 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-29 20:03:17,377 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-29 20:03:17,380 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-29 20:03:17,382 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-29 20:03:17,383 INFO L275 PluginConnector]: CDTParser initialized [2020-11-29 20:03:17,385 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_4adb6f3c-2da3-4551-9894-fcd0365e3e82/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_right_trim_pred_harness.i [2020-11-29 20:03:17,479 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_4adb6f3c-2da3-4551-9894-fcd0365e3e82/bin/uautomizer/data/620278edb/1f27bf373f7249e18084b89839cc523b/FLAG1d40afca2 [2020-11-29 20:03:18,709 INFO L306 CDTParser]: Found 1 translation units. [2020-11-29 20:03:18,710 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_4adb6f3c-2da3-4551-9894-fcd0365e3e82/sv-benchmarks/c/aws-c-common/aws_byte_cursor_right_trim_pred_harness.i [2020-11-29 20:03:18,771 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_4adb6f3c-2da3-4551-9894-fcd0365e3e82/bin/uautomizer/data/620278edb/1f27bf373f7249e18084b89839cc523b/FLAG1d40afca2 [2020-11-29 20:03:19,049 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_4adb6f3c-2da3-4551-9894-fcd0365e3e82/bin/uautomizer/data/620278edb/1f27bf373f7249e18084b89839cc523b [2020-11-29 20:03:19,052 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-29 20:03:19,054 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-29 20:03:19,056 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-29 20:03:19,056 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-29 20:03:19,073 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-29 20:03:19,074 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 08:03:19" (1/1) ... [2020-11-29 20:03:19,076 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@11dfd62b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 08:03:19, skipping insertion in model container [2020-11-29 20:03:19,076 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 08:03:19" (1/1) ... [2020-11-29 20:03:19,087 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-29 20:03:19,288 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-29 20:03:19,759 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-29 20:03:19,769 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-29 20:03:21,126 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:03:21,127 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:03:21,127 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:03:21,128 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:03:21,130 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:03:21,173 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:03:21,174 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:03:21,176 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:03:21,177 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:03:21,180 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:03:21,181 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:03:21,183 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:03:21,183 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:03:21,940 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-29 20:03:21,942 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-29 20:03:21,943 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-29 20:03:21,944 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-29 20:03:21,946 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-29 20:03:21,947 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-29 20:03:21,948 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-29 20:03:21,949 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-29 20:03:21,950 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-29 20:03:21,951 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-29 20:03:22,181 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-29 20:03:22,370 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:03:22,371 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:03:22,455 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 20:03:22,560 INFO L203 MainTranslator]: Completed pre-run [2020-11-29 20:03:22,595 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-29 20:03:22,604 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-29 20:03:22,678 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:03:22,678 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:03:22,679 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:03:22,680 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:03:22,681 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:03:22,690 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:03:22,691 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:03:22,693 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:03:22,693 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:03:22,695 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:03:22,696 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:03:22,697 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:03:22,697 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:03:22,750 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-29 20:03:22,751 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-29 20:03:22,752 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-29 20:03:22,753 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-29 20:03:22,755 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-29 20:03:22,756 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-29 20:03:22,757 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-29 20:03:22,757 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-29 20:03:22,758 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-29 20:03:22,759 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-29 20:03:22,791 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-29 20:03:22,949 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:03:22,950 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 20:03:23,002 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 20:03:24,193 INFO L208 MainTranslator]: Completed translation [2020-11-29 20:03:24,194 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 08:03:24 WrapperNode [2020-11-29 20:03:24,194 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-29 20:03:24,196 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-29 20:03:24,196 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-29 20:03:24,196 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-29 20:03:24,205 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 08:03:24" (1/1) ... [2020-11-29 20:03:24,293 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] [2020-11-29 20:03:24,444 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 08:03:24" (1/1) ... [2020-11-29 20:03:24,460 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-29 20:03:24,461 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-29 20:03:24,463 INFO L168 Benchmark]: Toolchain (without parser) took 5408.16 ms. Allocated memory was 52.4 MB in the beginning and 144.7 MB in the end (delta: 92.3 MB). Free memory was 32.2 MB in the beginning and 81.5 MB in the end (delta: -49.4 MB). Peak memory consumption was 42.7 MB. Max. memory is 16.1 GB. [2020-11-29 20:03:24,464 INFO L168 Benchmark]: CDTParser took 0.36 ms. Allocated memory is still 52.4 MB. Free memory was 35.2 MB in the beginning and 35.2 MB in the end (delta: 63.0 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-29 20:03:24,465 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5139.17 ms. Allocated memory was 52.4 MB in the beginning and 144.7 MB in the end (delta: 92.3 MB). Free memory was 31.9 MB in the beginning and 86.9 MB in the end (delta: -55.1 MB). Peak memory consumption was 93.7 MB. Max. memory is 16.1 GB. [2020-11-29 20:03:24,466 INFO L168 Benchmark]: Boogie Procedure Inliner took 264.90 ms. Allocated memory is still 144.7 MB. Free memory was 86.9 MB in the beginning and 81.5 MB in the end (delta: 5.4 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2020-11-29 20:03:24,469 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.36 ms. Allocated memory is still 52.4 MB. Free memory was 35.2 MB in the beginning and 35.2 MB in the end (delta: 63.0 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 5139.17 ms. Allocated memory was 52.4 MB in the beginning and 144.7 MB in the end (delta: 92.3 MB). Free memory was 31.9 MB in the beginning and 86.9 MB in the end (delta: -55.1 MB). Peak memory consumption was 93.7 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 264.90 ms. Allocated memory is still 144.7 MB. Free memory was 86.9 MB in the beginning and 81.5 MB in the end (delta: 5.4 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...