./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_byte_cursor_ptr_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 69874e26 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_afd3b40f-1bc4-4e17-bc9e-ff559b4bdedd/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_afd3b40f-1bc4-4e17-bc9e-ff559b4bdedd/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_afd3b40f-1bc4-4e17-bc9e-ff559b4bdedd/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_afd3b40f-1bc4-4e17-bc9e-ff559b4bdedd/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_byte_cursor_ptr_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_afd3b40f-1bc4-4e17-bc9e-ff559b4bdedd/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_afd3b40f-1bc4-4e17-bc9e-ff559b4bdedd/bin/ukojak --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 84dbdc9a13e8a15a7c27ab966bba7eb071957197 ........................................................................................................................................................................................ 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_afd3b40f-1bc4-4e17-bc9e-ff559b4bdedd/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_afd3b40f-1bc4-4e17-bc9e-ff559b4bdedd/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_afd3b40f-1bc4-4e17-bc9e-ff559b4bdedd/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_afd3b40f-1bc4-4e17-bc9e-ff559b4bdedd/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_byte_cursor_ptr_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_afd3b40f-1bc4-4e17-bc9e-ff559b4bdedd/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_afd3b40f-1bc4-4e17-bc9e-ff559b4bdedd/bin/ukojak --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 84dbdc9a13e8a15a7c27ab966bba7eb071957197 ................................................................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-69874e2 [2020-12-01 17:40:50,163 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-12-01 17:40:50,166 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-12-01 17:40:50,231 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-12-01 17:40:50,232 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-12-01 17:40:50,237 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-12-01 17:40:50,240 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-12-01 17:40:50,244 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-12-01 17:40:50,247 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-12-01 17:40:50,253 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-12-01 17:40:50,254 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-12-01 17:40:50,256 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-12-01 17:40:50,257 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-12-01 17:40:50,260 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-12-01 17:40:50,262 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-12-01 17:40:50,265 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-12-01 17:40:50,266 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-12-01 17:40:50,269 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-12-01 17:40:50,273 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-12-01 17:40:50,281 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-12-01 17:40:50,283 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-12-01 17:40:50,284 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-12-01 17:40:50,286 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-12-01 17:40:50,288 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-12-01 17:40:50,296 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-12-01 17:40:50,297 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-12-01 17:40:50,297 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-12-01 17:40:50,300 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-12-01 17:40:50,300 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-12-01 17:40:50,301 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-12-01 17:40:50,302 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-12-01 17:40:50,303 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-12-01 17:40:50,305 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-12-01 17:40:50,306 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-12-01 17:40:50,307 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-12-01 17:40:50,308 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-12-01 17:40:50,308 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-12-01 17:40:50,309 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-12-01 17:40:50,309 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-12-01 17:40:50,310 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-12-01 17:40:50,312 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-12-01 17:40:50,314 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_afd3b40f-1bc4-4e17-bc9e-ff559b4bdedd/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2020-12-01 17:40:50,355 INFO L113 SettingsManager]: Loading preferences was successful [2020-12-01 17:40:50,355 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-12-01 17:40:50,357 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-12-01 17:40:50,357 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-12-01 17:40:50,358 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-12-01 17:40:50,358 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-12-01 17:40:50,358 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-12-01 17:40:50,359 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-12-01 17:40:50,359 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-12-01 17:40:50,359 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-12-01 17:40:50,360 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-12-01 17:40:50,360 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-12-01 17:40:50,361 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-12-01 17:40:50,361 INFO L138 SettingsManager]: * Use constant arrays=true [2020-12-01 17:40:50,361 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-12-01 17:40:50,361 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-12-01 17:40:50,362 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-12-01 17:40:50,362 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-12-01 17:40:50,362 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-12-01 17:40:50,362 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-12-01 17:40:50,363 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-12-01 17:40:50,363 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-12-01 17:40:50,363 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-12-01 17:40:50,363 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2020-12-01 17:40:50,364 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-12-01 17:40:50,364 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-12-01 17:40:50,364 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-12-01 17:40:50,364 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_afd3b40f-1bc4-4e17-bc9e-ff559b4bdedd/bin/ukojak/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_afd3b40f-1bc4-4e17-bc9e-ff559b4bdedd/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 84dbdc9a13e8a15a7c27ab966bba7eb071957197 [2020-12-01 17:40:50,665 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-12-01 17:40:50,690 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-12-01 17:40:50,692 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-12-01 17:40:50,694 INFO L271 PluginConnector]: Initializing CDTParser... [2020-12-01 17:40:50,697 INFO L275 PluginConnector]: CDTParser initialized [2020-12-01 17:40:50,698 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_afd3b40f-1bc4-4e17-bc9e-ff559b4bdedd/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_hash_byte_cursor_ptr_harness.i [2020-12-01 17:40:50,778 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_afd3b40f-1bc4-4e17-bc9e-ff559b4bdedd/bin/ukojak/data/f2ec0f20e/ea95c3e78bcb448caa79d1578261dcee/FLAGf9c41e2ad [2020-12-01 17:40:51,632 INFO L306 CDTParser]: Found 1 translation units. [2020-12-01 17:40:51,633 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_afd3b40f-1bc4-4e17-bc9e-ff559b4bdedd/sv-benchmarks/c/aws-c-common/aws_hash_byte_cursor_ptr_harness.i [2020-12-01 17:40:51,672 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_afd3b40f-1bc4-4e17-bc9e-ff559b4bdedd/bin/ukojak/data/f2ec0f20e/ea95c3e78bcb448caa79d1578261dcee/FLAGf9c41e2ad [2020-12-01 17:40:52,082 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_afd3b40f-1bc4-4e17-bc9e-ff559b4bdedd/bin/ukojak/data/f2ec0f20e/ea95c3e78bcb448caa79d1578261dcee [2020-12-01 17:40:52,085 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-12-01 17:40:52,086 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-12-01 17:40:52,088 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-12-01 17:40:52,088 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-12-01 17:40:52,091 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-12-01 17:40:52,092 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 05:40:52" (1/1) ... [2020-12-01 17:40:52,093 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@709f2081 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:40:52, skipping insertion in model container [2020-12-01 17:40:52,094 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 05:40:52" (1/1) ... [2020-12-01 17:40:52,101 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-12-01 17:40:52,233 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-12-01 17:40:52,636 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-12-01 17:40:52,643 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-12-01 17:40:53,947 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:40:53,948 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:40:53,949 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:40:53,950 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:40:53,952 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:40:53,978 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:40:53,983 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:40:53,987 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:40:53,988 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:40:54,619 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-12-01 17:40:54,620 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-12-01 17:40:54,623 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-12-01 17:40:54,624 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-12-01 17:40:54,625 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-12-01 17:40:54,626 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-12-01 17:40:54,626 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-12-01 17:40:54,627 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-12-01 17:40:54,628 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-12-01 17:40:54,628 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-12-01 17:40:54,845 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-12-01 17:40:54,930 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:40:54,931 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:40:55,306 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:40:55,306 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:40:55,327 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:40:55,328 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:40:55,333 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:40:55,334 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:40:55,347 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:40:55,348 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:40:55,348 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:40:55,349 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:40:55,349 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:40:55,349 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:40:55,350 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:40:55,381 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-01 17:40:55,433 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) [2020-12-01 17:40:55,444 INFO L168 Benchmark]: Toolchain (without parser) took 3355.82 ms. Allocated memory was 119.5 MB in the beginning and 157.3 MB in the end (delta: 37.7 MB). Free memory was 82.9 MB in the beginning and 97.5 MB in the end (delta: -14.6 MB). Peak memory consumption was 64.2 MB. Max. memory is 16.1 GB. [2020-12-01 17:40:55,444 INFO L168 Benchmark]: CDTParser took 0.97 ms. Allocated memory is still 119.5 MB. Free memory is still 77.7 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-12-01 17:40:55,448 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3353.67 ms. Allocated memory was 119.5 MB in the beginning and 157.3 MB in the end (delta: 37.7 MB). Free memory was 82.6 MB in the beginning and 97.5 MB in the end (delta: -14.9 MB). Peak memory consumption was 64.2 MB. Max. memory is 16.1 GB. [2020-12-01 17:40:55,451 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.97 ms. Allocated memory is still 119.5 MB. Free memory is still 77.7 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3353.67 ms. Allocated memory was 119.5 MB in the beginning and 157.3 MB in the end (delta: 37.7 MB). Free memory was 82.6 MB in the beginning and 97.5 MB in the end (delta: -14.9 MB). Peak memory consumption was 64.2 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch (real != int) in de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (real != int) in : de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.0-69874e2 [2020-12-01 17:40:57,811 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-12-01 17:40:57,815 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-12-01 17:40:57,863 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-12-01 17:40:57,864 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-12-01 17:40:57,866 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-12-01 17:40:57,868 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-12-01 17:40:57,871 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-12-01 17:40:57,873 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-12-01 17:40:57,875 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-12-01 17:40:57,876 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-12-01 17:40:57,877 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-12-01 17:40:57,878 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-12-01 17:40:57,879 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-12-01 17:40:57,881 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-12-01 17:40:57,882 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-12-01 17:40:57,884 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-12-01 17:40:57,885 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-12-01 17:40:57,887 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-12-01 17:40:57,890 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-12-01 17:40:57,892 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-12-01 17:40:57,893 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-12-01 17:40:57,895 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-12-01 17:40:57,896 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-12-01 17:40:57,899 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-12-01 17:40:57,900 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-12-01 17:40:57,900 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-12-01 17:40:57,901 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-12-01 17:40:57,902 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-12-01 17:40:57,903 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-12-01 17:40:57,903 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-12-01 17:40:57,904 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-12-01 17:40:57,905 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-12-01 17:40:57,906 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-12-01 17:40:57,907 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-12-01 17:40:57,908 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-12-01 17:40:57,909 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-12-01 17:40:57,909 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-12-01 17:40:57,910 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-12-01 17:40:57,911 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-12-01 17:40:57,912 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-12-01 17:40:57,913 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_afd3b40f-1bc4-4e17-bc9e-ff559b4bdedd/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2020-12-01 17:40:57,937 INFO L113 SettingsManager]: Loading preferences was successful [2020-12-01 17:40:57,942 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-12-01 17:40:57,943 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-12-01 17:40:57,943 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-12-01 17:40:57,944 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-12-01 17:40:57,944 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-12-01 17:40:57,944 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-12-01 17:40:57,944 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-12-01 17:40:57,945 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-12-01 17:40:57,945 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-12-01 17:40:57,945 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-12-01 17:40:57,945 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2020-12-01 17:40:57,946 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-12-01 17:40:57,946 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-12-01 17:40:57,946 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-12-01 17:40:57,946 INFO L138 SettingsManager]: * Use constant arrays=true [2020-12-01 17:40:57,947 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-12-01 17:40:57,947 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-12-01 17:40:57,947 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-12-01 17:40:57,947 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-12-01 17:40:57,948 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-12-01 17:40:57,948 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-12-01 17:40:57,948 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-12-01 17:40:57,948 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-12-01 17:40:57,949 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-12-01 17:40:57,949 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2020-12-01 17:40:57,949 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-12-01 17:40:57,949 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-12-01 17:40:57,949 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-12-01 17:40:57,950 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-12-01 17:40:57,950 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-12-01 17:40:57,950 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_afd3b40f-1bc4-4e17-bc9e-ff559b4bdedd/bin/ukojak/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_afd3b40f-1bc4-4e17-bc9e-ff559b4bdedd/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 84dbdc9a13e8a15a7c27ab966bba7eb071957197 [2020-12-01 17:40:58,344 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-12-01 17:40:58,368 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-12-01 17:40:58,372 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-12-01 17:40:58,374 INFO L271 PluginConnector]: Initializing CDTParser... [2020-12-01 17:40:58,374 INFO L275 PluginConnector]: CDTParser initialized [2020-12-01 17:40:58,376 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_afd3b40f-1bc4-4e17-bc9e-ff559b4bdedd/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_hash_byte_cursor_ptr_harness.i [2020-12-01 17:40:58,451 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_afd3b40f-1bc4-4e17-bc9e-ff559b4bdedd/bin/ukojak/data/c86c3ca14/f0a7573d417d4582a6eae1a249f61001/FLAG5bb761672 [2020-12-01 17:40:59,419 INFO L306 CDTParser]: Found 1 translation units. [2020-12-01 17:40:59,420 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_afd3b40f-1bc4-4e17-bc9e-ff559b4bdedd/sv-benchmarks/c/aws-c-common/aws_hash_byte_cursor_ptr_harness.i [2020-12-01 17:40:59,469 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_afd3b40f-1bc4-4e17-bc9e-ff559b4bdedd/bin/ukojak/data/c86c3ca14/f0a7573d417d4582a6eae1a249f61001/FLAG5bb761672 [2020-12-01 17:40:59,859 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_afd3b40f-1bc4-4e17-bc9e-ff559b4bdedd/bin/ukojak/data/c86c3ca14/f0a7573d417d4582a6eae1a249f61001 [2020-12-01 17:40:59,861 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-12-01 17:40:59,864 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-12-01 17:40:59,869 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-12-01 17:40:59,869 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-12-01 17:40:59,872 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-12-01 17:40:59,873 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 05:40:59" (1/1) ... [2020-12-01 17:40:59,875 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@513a40e3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:40:59, skipping insertion in model container [2020-12-01 17:40:59,876 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 05:40:59" (1/1) ... [2020-12-01 17:40:59,884 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-12-01 17:41:00,086 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-12-01 17:41:00,538 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-12-01 17:41:00,552 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-12-01 17:41:02,167 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:02,167 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:02,168 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:02,169 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:02,170 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:02,186 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:02,187 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:02,189 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:02,190 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:02,837 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-12-01 17:41:02,838 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-12-01 17:41:02,841 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-12-01 17:41:02,844 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-12-01 17:41:02,852 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-12-01 17:41:02,854 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-12-01 17:41:02,855 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-12-01 17:41:02,858 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-12-01 17:41:02,860 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-12-01 17:41:02,861 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-12-01 17:41:03,123 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-12-01 17:41:03,222 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:03,228 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:03,684 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:03,685 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:03,723 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:03,724 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:03,730 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:03,731 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:03,749 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:03,750 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:03,751 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:03,751 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:03,752 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:03,753 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:03,753 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:03,793 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-01 17:41:03,857 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2020-12-01 17:41:03,921 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-12-01 17:41:03,926 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-12-01 17:41:03,927 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-12-01 17:41:03,969 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:03,970 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:03,970 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:03,971 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:03,972 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:03,978 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:03,979 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:03,980 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:03,980 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:04,013 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-12-01 17:41:04,014 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-12-01 17:41:04,014 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-12-01 17:41:04,015 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-12-01 17:41:04,016 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-12-01 17:41:04,017 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-12-01 17:41:04,017 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-12-01 17:41:04,018 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-12-01 17:41:04,018 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-12-01 17:41:04,019 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-12-01 17:41:04,042 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-12-01 17:41:04,164 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:04,167 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:04,351 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:04,352 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:04,380 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:04,381 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:04,384 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:04,394 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:04,402 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:04,403 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:04,404 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:04,404 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:04,405 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:04,406 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:04,406 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:04,439 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-01 17:41:04,499 INFO L203 MainTranslator]: Completed pre-run [2020-12-01 17:41:04,525 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-12-01 17:41:04,527 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-12-01 17:41:04,573 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:04,574 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:04,574 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:04,575 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:04,576 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:04,582 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:04,583 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:04,584 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:04,585 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:04,614 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-12-01 17:41:04,615 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-12-01 17:41:04,616 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-12-01 17:41:04,617 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-12-01 17:41:04,619 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-12-01 17:41:04,633 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-12-01 17:41:04,633 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-12-01 17:41:04,634 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-12-01 17:41:04,635 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-12-01 17:41:04,636 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-12-01 17:41:04,659 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-12-01 17:41:04,722 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:04,722 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:04,826 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:04,827 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:04,836 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:04,838 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:04,841 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:04,842 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:04,851 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:04,852 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:04,853 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:04,853 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:04,854 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:04,855 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:04,855 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 17:41:04,908 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-01 17:41:06,031 INFO L208 MainTranslator]: Completed translation [2020-12-01 17:41:06,032 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:41:06 WrapperNode [2020-12-01 17:41:06,032 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-12-01 17:41:06,033 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-12-01 17:41:06,033 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-12-01 17:41:06,033 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-12-01 17:41:06,041 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:41:06" (1/1) ... [2020-12-01 17:41:06,096 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]]] [2020-12-01 17:41:06,181 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 05:41:06" (1/1) ... [2020-12-01 17:41:06,181 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-12-01 17:41:06,182 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-12-01 17:41:06,184 INFO L168 Benchmark]: Toolchain (without parser) took 6318.15 ms. Allocated memory was 54.5 MB in the beginning and 331.4 MB in the end (delta: 276.8 MB). Free memory was 31.8 MB in the beginning and 156.8 MB in the end (delta: -125.0 MB). Peak memory consumption was 151.0 MB. Max. memory is 16.1 GB. [2020-12-01 17:41:06,184 INFO L168 Benchmark]: CDTParser took 0.39 ms. Allocated memory is still 54.5 MB. Free memory was 37.7 MB in the beginning and 37.7 MB in the end (delta: 39.1 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-12-01 17:41:06,185 INFO L168 Benchmark]: CACSL2BoogieTranslator took 6163.67 ms. Allocated memory was 54.5 MB in the beginning and 331.4 MB in the end (delta: 276.8 MB). Free memory was 31.6 MB in the beginning and 164.1 MB in the end (delta: -132.5 MB). Peak memory consumption was 210.3 MB. Max. memory is 16.1 GB. [2020-12-01 17:41:06,186 INFO L168 Benchmark]: Boogie Procedure Inliner took 148.58 ms. Allocated memory is still 331.4 MB. Free memory was 164.1 MB in the beginning and 156.8 MB in the end (delta: 7.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2020-12-01 17:41:06,189 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.39 ms. Allocated memory is still 54.5 MB. Free memory was 37.7 MB in the beginning and 37.7 MB in the end (delta: 39.1 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 6163.67 ms. Allocated memory was 54.5 MB in the beginning and 331.4 MB in the end (delta: 276.8 MB). Free memory was 31.6 MB in the beginning and 164.1 MB in the end (delta: -132.5 MB). Peak memory consumption was 210.3 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 148.58 ms. Allocated memory is still 331.4 MB. Free memory was 164.1 MB in the beginning and 156.8 MB in the end (delta: 7.3 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...