./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_eq_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version f470102c Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_c447839f-f4b3-4646-b999-92c4d1310fe5/bin/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_c447839f-f4b3-4646-b999-92c4d1310fe5/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_c447839f-f4b3-4646-b999-92c4d1310fe5/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_c447839f-f4b3-4646-b999-92c4d1310fe5/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_eq_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_c447839f-f4b3-4646-b999-92c4d1310fe5/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_c447839f-f4b3-4646-b999-92c4d1310fe5/bin/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash aea5118b6f3c4f18bc29904fe27b23ee5e066bdf ......................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_c447839f-f4b3-4646-b999-92c4d1310fe5/bin/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_c447839f-f4b3-4646-b999-92c4d1310fe5/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_c447839f-f4b3-4646-b999-92c4d1310fe5/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_c447839f-f4b3-4646-b999-92c4d1310fe5/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_eq_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_c447839f-f4b3-4646-b999-92c4d1310fe5/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_c447839f-f4b3-4646-b999-92c4d1310fe5/bin/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash aea5118b6f3c4f18bc29904fe27b23ee5e066bdf ............................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.1.25-f470102 [2019-12-01 02:34:39,805 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-01 02:34:39,807 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-01 02:34:39,814 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-01 02:34:39,814 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-01 02:34:39,815 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-01 02:34:39,816 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-01 02:34:39,817 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-01 02:34:39,819 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-01 02:34:39,819 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-01 02:34:39,820 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-01 02:34:39,821 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-01 02:34:39,821 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-01 02:34:39,821 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-01 02:34:39,822 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-01 02:34:39,823 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-01 02:34:39,823 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-01 02:34:39,824 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-01 02:34:39,825 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-01 02:34:39,827 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-01 02:34:39,828 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-01 02:34:39,828 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-01 02:34:39,829 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-01 02:34:39,830 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-01 02:34:39,831 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-01 02:34:39,831 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-01 02:34:39,832 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-01 02:34:39,832 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-01 02:34:39,832 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-01 02:34:39,833 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-01 02:34:39,833 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-01 02:34:39,833 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-01 02:34:39,834 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-01 02:34:39,834 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-01 02:34:39,835 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-01 02:34:39,835 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-01 02:34:39,835 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-01 02:34:39,836 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-01 02:34:39,836 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-01 02:34:39,836 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-01 02:34:39,837 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-01 02:34:39,837 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_c447839f-f4b3-4646-b999-92c4d1310fe5/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2019-12-01 02:34:39,846 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-01 02:34:39,847 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-01 02:34:39,847 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-12-01 02:34:39,847 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2019-12-01 02:34:39,848 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-01 02:34:39,848 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-01 02:34:39,848 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-01 02:34:39,848 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-12-01 02:34:39,848 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-01 02:34:39,848 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-01 02:34:39,848 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-01 02:34:39,849 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-01 02:34:39,849 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-01 02:34:39,849 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-01 02:34:39,849 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-01 02:34:39,849 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2019-12-01 02:34:39,849 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2019-12-01 02:34:39,849 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-01 02:34:39,850 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-01 02:34:39,850 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2019-12-01 02:34:39,850 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-01 02:34:39,850 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-01 02:34:39,850 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-01 02:34:39,850 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2019-12-01 02:34:39,850 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-12-01 02:34:39,850 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-01 02:34:39,851 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-01 02:34:39,851 INFO L138 SettingsManager]: * To the following directory=dump/ 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_c447839f-f4b3-4646-b999-92c4d1310fe5/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(__VERIFIER_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 -> aea5118b6f3c4f18bc29904fe27b23ee5e066bdf [2019-12-01 02:34:39,948 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-01 02:34:39,956 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-01 02:34:39,958 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-01 02:34:39,959 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-01 02:34:39,959 INFO L275 PluginConnector]: CDTParser initialized [2019-12-01 02:34:39,960 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_c447839f-f4b3-4646-b999-92c4d1310fe5/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_eq_harness.i [2019-12-01 02:34:39,996 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_c447839f-f4b3-4646-b999-92c4d1310fe5/bin/ukojak/data/5f3fb638b/4aa5844f9ea04b1a9e4b2b6958eced72/FLAGc5d07ba66 [2019-12-01 02:34:40,537 INFO L306 CDTParser]: Found 1 translation units. [2019-12-01 02:34:40,537 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_c447839f-f4b3-4646-b999-92c4d1310fe5/sv-benchmarks/c/aws-c-common/aws_byte_cursor_eq_harness.i [2019-12-01 02:34:40,561 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_c447839f-f4b3-4646-b999-92c4d1310fe5/bin/ukojak/data/5f3fb638b/4aa5844f9ea04b1a9e4b2b6958eced72/FLAGc5d07ba66 [2019-12-01 02:34:41,030 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_c447839f-f4b3-4646-b999-92c4d1310fe5/bin/ukojak/data/5f3fb638b/4aa5844f9ea04b1a9e4b2b6958eced72 [2019-12-01 02:34:41,033 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-01 02:34:41,034 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-01 02:34:41,035 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-01 02:34:41,035 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-01 02:34:41,037 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-01 02:34:41,038 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 02:34:41" (1/1) ... [2019-12-01 02:34:41,040 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2380bf77 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 02:34:41, skipping insertion in model container [2019-12-01 02:34:41,040 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 02:34:41" (1/1) ... [2019-12-01 02:34:41,045 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-01 02:34:41,135 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-01 02:34:41,338 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-01 02:34:41,342 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-01 02:34:41,895 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 02:34:41,896 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 02:34:41,897 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 02:34:41,897 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 02:34:41,898 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 02:34:41,910 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 02:34:41,910 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 02:34:41,912 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 02:34:41,912 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 02:34:41,913 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 02:34:41,914 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 02:34:41,914 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 02:34:41,915 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 02:34:42,218 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-01 02:34:42,219 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-01 02:34:42,220 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-01 02:34:42,220 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-01 02:34:42,221 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-01 02:34:42,222 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-01 02:34:42,222 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-01 02:34:42,223 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-01 02:34:42,223 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-01 02:34:42,223 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-01 02:34:42,348 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-01 02:34:42,402 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 02:34:42,403 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 02:34:42,445 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 02:34:42,473 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:1647) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1747) 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:610) 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:125) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-12-01 02:34:42,476 INFO L168 Benchmark]: Toolchain (without parser) took 1441.90 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 109.6 MB). Free memory was 929.0 MB in the beginning and 1.0 GB in the end (delta: -106.9 MB). Peak memory consumption was 50.6 MB. Max. memory is 11.5 GB. [2019-12-01 02:34:42,477 INFO L168 Benchmark]: CDTParser took 0.13 ms. Allocated memory is still 1.0 GB. Free memory is still 955.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-01 02:34:42,477 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1440.00 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 109.6 MB). Free memory was 929.0 MB in the beginning and 1.0 GB in the end (delta: -106.9 MB). Peak memory consumption was 50.6 MB. Max. memory is 11.5 GB. [2019-12-01 02:34:42,478 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13 ms. Allocated memory is still 1.0 GB. Free memory is still 955.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1440.00 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 109.6 MB). Free memory was 929.0 MB in the beginning and 1.0 GB in the end (delta: -106.9 MB). Peak memory consumption was 50.6 MB. Max. memory is 11.5 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 0.1.25-f470102 [2019-12-01 02:34:43,630 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-01 02:34:43,632 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-01 02:34:43,640 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-01 02:34:43,640 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-01 02:34:43,641 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-01 02:34:43,641 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-01 02:34:43,643 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-01 02:34:43,644 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-01 02:34:43,645 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-01 02:34:43,645 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-01 02:34:43,646 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-01 02:34:43,646 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-01 02:34:43,647 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-01 02:34:43,648 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-01 02:34:43,648 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-01 02:34:43,649 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-01 02:34:43,650 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-01 02:34:43,651 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-01 02:34:43,652 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-01 02:34:43,653 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-01 02:34:43,654 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-01 02:34:43,655 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-01 02:34:43,656 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-01 02:34:43,657 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-01 02:34:43,658 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-01 02:34:43,658 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-01 02:34:43,658 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-01 02:34:43,659 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-01 02:34:43,659 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-01 02:34:43,660 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-01 02:34:43,660 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-01 02:34:43,660 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-01 02:34:43,661 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-01 02:34:43,662 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-01 02:34:43,662 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-01 02:34:43,662 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-01 02:34:43,662 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-01 02:34:43,662 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-01 02:34:43,663 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-01 02:34:43,664 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-01 02:34:43,664 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_c447839f-f4b3-4646-b999-92c4d1310fe5/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2019-12-01 02:34:43,674 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-01 02:34:43,674 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-01 02:34:43,674 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-12-01 02:34:43,674 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2019-12-01 02:34:43,675 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-01 02:34:43,675 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-01 02:34:43,675 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-01 02:34:43,675 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-01 02:34:43,675 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-01 02:34:43,676 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-01 02:34:43,676 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-01 02:34:43,676 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-12-01 02:34:43,676 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-12-01 02:34:43,676 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-12-01 02:34:43,676 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-01 02:34:43,676 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-01 02:34:43,676 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-01 02:34:43,677 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2019-12-01 02:34:43,677 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2019-12-01 02:34:43,677 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-01 02:34:43,677 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-01 02:34:43,677 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2019-12-01 02:34:43,677 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-01 02:34:43,677 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-01 02:34:43,678 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-01 02:34:43,678 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2019-12-01 02:34:43,678 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-12-01 02:34:43,678 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-01 02:34:43,678 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2019-12-01 02:34:43,678 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-01 02:34:43,678 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-12-01 02:34:43,678 INFO L138 SettingsManager]: * To the following directory=dump/ 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_c447839f-f4b3-4646-b999-92c4d1310fe5/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(__VERIFIER_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 -> aea5118b6f3c4f18bc29904fe27b23ee5e066bdf [2019-12-01 02:34:43,837 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-01 02:34:43,845 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-01 02:34:43,847 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-01 02:34:43,848 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-01 02:34:43,848 INFO L275 PluginConnector]: CDTParser initialized [2019-12-01 02:34:43,849 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_c447839f-f4b3-4646-b999-92c4d1310fe5/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_eq_harness.i [2019-12-01 02:34:43,894 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_c447839f-f4b3-4646-b999-92c4d1310fe5/bin/ukojak/data/cfbdd9af7/c154f3cf33f646cfb90639dda1bc4dd4/FLAG6675c744b [2019-12-01 02:34:44,405 INFO L306 CDTParser]: Found 1 translation units. [2019-12-01 02:34:44,405 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_c447839f-f4b3-4646-b999-92c4d1310fe5/sv-benchmarks/c/aws-c-common/aws_byte_cursor_eq_harness.i [2019-12-01 02:34:44,427 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_c447839f-f4b3-4646-b999-92c4d1310fe5/bin/ukojak/data/cfbdd9af7/c154f3cf33f646cfb90639dda1bc4dd4/FLAG6675c744b [2019-12-01 02:34:44,919 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_c447839f-f4b3-4646-b999-92c4d1310fe5/bin/ukojak/data/cfbdd9af7/c154f3cf33f646cfb90639dda1bc4dd4 [2019-12-01 02:34:44,921 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-01 02:34:44,922 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-01 02:34:44,923 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-01 02:34:44,923 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-01 02:34:44,925 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-01 02:34:44,926 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 02:34:44" (1/1) ... [2019-12-01 02:34:44,928 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@325e95e9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 02:34:44, skipping insertion in model container [2019-12-01 02:34:44,928 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 02:34:44" (1/1) ... [2019-12-01 02:34:44,934 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-01 02:34:44,999 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-01 02:34:45,250 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-01 02:34:45,254 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-01 02:34:45,793 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 02:34:45,794 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 02:34:45,794 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 02:34:45,795 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 02:34:45,796 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 02:34:45,806 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 02:34:45,807 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 02:34:45,809 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 02:34:45,809 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 02:34:45,811 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 02:34:45,812 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 02:34:45,812 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 02:34:45,813 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 02:34:46,116 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-01 02:34:46,117 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-01 02:34:46,117 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-01 02:34:46,118 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-01 02:34:46,119 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-01 02:34:46,120 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-01 02:34:46,120 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-01 02:34:46,121 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-01 02:34:46,121 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-01 02:34:46,122 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-01 02:34:46,245 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-01 02:34:46,306 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 02:34:46,306 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 02:34:46,351 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 02:34:46,392 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2019-12-01 02:34:46,427 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-01 02:34:46,430 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-01 02:34:46,431 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-01 02:34:46,456 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 02:34:46,456 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 02:34:46,457 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 02:34:46,457 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 02:34:46,457 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 02:34:46,462 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 02:34:46,463 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 02:34:46,464 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 02:34:46,464 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 02:34:46,465 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 02:34:46,465 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 02:34:46,466 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 02:34:46,466 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 02:34:46,491 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-01 02:34:46,492 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-01 02:34:46,493 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-01 02:34:46,493 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-01 02:34:46,494 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-01 02:34:46,494 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-01 02:34:46,495 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-01 02:34:46,495 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-01 02:34:46,495 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-01 02:34:46,496 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-01 02:34:46,511 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-01 02:34:46,552 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 02:34:46,552 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 02:34:46,572 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 02:34:46,592 INFO L203 MainTranslator]: Completed pre-run [2019-12-01 02:34:46,603 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-01 02:34:46,604 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-01 02:34:46,626 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 02:34:46,626 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 02:34:46,627 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 02:34:46,627 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 02:34:46,627 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 02:34:46,631 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 02:34:46,632 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 02:34:46,633 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 02:34:46,633 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 02:34:46,634 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 02:34:46,634 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 02:34:46,634 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 02:34:46,635 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 02:34:46,656 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-01 02:34:46,657 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-01 02:34:46,657 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-01 02:34:46,658 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-01 02:34:46,659 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-01 02:34:46,659 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-01 02:34:46,659 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-01 02:34:46,660 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-01 02:34:46,660 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-01 02:34:46,660 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-01 02:34:46,674 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-01 02:34:46,711 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 02:34:46,712 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 02:34:46,731 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 02:34:47,369 INFO L208 MainTranslator]: Completed translation [2019-12-01 02:34:47,369 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 02:34:47 WrapperNode [2019-12-01 02:34:47,369 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-01 02:34:47,370 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-12-01 02:34:47,370 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-12-01 02:34:47,370 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-12-01 02:34:47,375 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 02:34:47" (1/1) ... [2019-12-01 02:34:47,410 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [258],[#t~nondet6],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet6,]]],HavocStatement[[VariableLHS[#t~nondet6,]]],ReturnStatement]]] [2019-12-01 02:34:47,435 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 02:34:47" (1/1) ... [2019-12-01 02:34:47,435 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-12-01 02:34:47,435 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2019-12-01 02:34:47,437 INFO L168 Benchmark]: Toolchain (without parser) took 2514.58 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 264.8 MB). Free memory was 940.3 MB in the beginning and 966.1 MB in the end (delta: -25.8 MB). Peak memory consumption was 239.0 MB. Max. memory is 11.5 GB. [2019-12-01 02:34:47,437 INFO L168 Benchmark]: CDTParser took 0.13 ms. Allocated memory is still 1.0 GB. Free memory is still 981.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-01 02:34:47,438 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2446.73 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 264.8 MB). Free memory was 940.3 MB in the beginning and 974.6 MB in the end (delta: -34.3 MB). Peak memory consumption was 310.4 MB. Max. memory is 11.5 GB. [2019-12-01 02:34:47,438 INFO L168 Benchmark]: Boogie Procedure Inliner took 65.64 ms. Allocated memory is still 1.3 GB. Free memory was 974.6 MB in the beginning and 966.1 MB in the end (delta: 8.5 MB). Peak memory consumption was 8.5 MB. Max. memory is 11.5 GB. [2019-12-01 02:34:47,440 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13 ms. Allocated memory is still 1.0 GB. Free memory is still 981.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2446.73 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 264.8 MB). Free memory was 940.3 MB in the beginning and 974.6 MB in the end (delta: -34.3 MB). Peak memory consumption was 310.4 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 65.64 ms. Allocated memory is still 1.3 GB. Free memory was 974.6 MB in the beginning and 966.1 MB in the end (delta: 8.5 MB). Peak memory consumption was 8.5 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 258]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [258],[#t~nondet6],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet6,]]],HavocStatement[[VariableLHS[#t~nondet6,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...