./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-cx88-cx8800.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e04fb08f Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c6c6ad0-fe8a-4f55-a6aa-ff040cebe125/bin/ukojak-CydTVMUXoH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c6c6ad0-fe8a-4f55-a6aa-ff040cebe125/bin/ukojak-CydTVMUXoH/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c6c6ad0-fe8a-4f55-a6aa-ff040cebe125/bin/ukojak-CydTVMUXoH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c6c6ad0-fe8a-4f55-a6aa-ff040cebe125/bin/ukojak-CydTVMUXoH/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-cx88-cx8800.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c6c6ad0-fe8a-4f55-a6aa-ff040cebe125/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c6c6ad0-fe8a-4f55-a6aa-ff040cebe125/bin/ukojak-CydTVMUXoH --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 24e26672720ca570553d18d605e2ce47cd111ea61f1f4153430b6ee115172355 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-e04fb08 [2022-11-16 08:23:15,587 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 08:23:15,589 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 08:23:15,636 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 08:23:15,636 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 08:23:15,640 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 08:23:15,643 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 08:23:15,646 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 08:23:15,649 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 08:23:15,655 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 08:23:15,656 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 08:23:15,658 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 08:23:15,659 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 08:23:15,662 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 08:23:15,663 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 08:23:15,665 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 08:23:15,667 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 08:23:15,668 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 08:23:15,670 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 08:23:15,678 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 08:23:15,679 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 08:23:15,681 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 08:23:15,684 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 08:23:15,685 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 08:23:15,694 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 08:23:15,695 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 08:23:15,695 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 08:23:15,697 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 08:23:15,698 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 08:23:15,699 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 08:23:15,699 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 08:23:15,701 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 08:23:15,703 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 08:23:15,705 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 08:23:15,706 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 08:23:15,706 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 08:23:15,707 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 08:23:15,707 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 08:23:15,708 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 08:23:15,709 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 08:23:15,709 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 08:23:15,710 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c6c6ad0-fe8a-4f55-a6aa-ff040cebe125/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-11-16 08:23:15,754 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 08:23:15,754 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 08:23:15,756 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 08:23:15,756 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-16 08:23:15,757 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 08:23:15,757 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 08:23:15,757 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 08:23:15,758 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 08:23:15,758 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 08:23:15,758 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 08:23:15,760 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 08:23:15,760 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 08:23:15,760 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 08:23:15,761 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 08:23:15,761 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 08:23:15,761 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-16 08:23:15,762 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-16 08:23:15,762 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 08:23:15,762 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:23:15,763 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 08:23:15,763 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 08:23:15,763 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 08:23:15,764 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-16 08:23:15,764 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 08:23:15,764 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 08:23:15,764 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_worker_vcloud-master_on_vcloud-master/run_dir_3c6c6ad0-fe8a-4f55-a6aa-ff040cebe125/bin/ukojak-CydTVMUXoH/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c6c6ad0-fe8a-4f55-a6aa-ff040cebe125/bin/ukojak-CydTVMUXoH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 24e26672720ca570553d18d605e2ce47cd111ea61f1f4153430b6ee115172355 [2022-11-16 08:23:16,091 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 08:23:16,129 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 08:23:16,131 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 08:23:16,132 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 08:23:16,134 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 08:23:16,135 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c6c6ad0-fe8a-4f55-a6aa-ff040cebe125/bin/ukojak-CydTVMUXoH/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-cx88-cx8800.cil.i [2022-11-16 08:23:16,217 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c6c6ad0-fe8a-4f55-a6aa-ff040cebe125/bin/ukojak-CydTVMUXoH/data/80c8d9f58/949e7e09271f4e01bdd1a2572437d910/FLAG4a145e8a2 [2022-11-16 08:23:17,269 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 08:23:17,270 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c6c6ad0-fe8a-4f55-a6aa-ff040cebe125/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-cx88-cx8800.cil.i [2022-11-16 08:23:17,357 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c6c6ad0-fe8a-4f55-a6aa-ff040cebe125/bin/ukojak-CydTVMUXoH/data/80c8d9f58/949e7e09271f4e01bdd1a2572437d910/FLAG4a145e8a2 [2022-11-16 08:23:17,537 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c6c6ad0-fe8a-4f55-a6aa-ff040cebe125/bin/ukojak-CydTVMUXoH/data/80c8d9f58/949e7e09271f4e01bdd1a2572437d910 [2022-11-16 08:23:17,540 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 08:23:17,541 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 08:23:17,542 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 08:23:17,543 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 08:23:17,546 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 08:23:17,547 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:23:17" (1/1) ... [2022-11-16 08:23:17,548 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@10365eed and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:23:17, skipping insertion in model container [2022-11-16 08:23:17,548 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:23:17" (1/1) ... [2022-11-16 08:23:17,556 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 08:23:17,723 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 08:23:22,700 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c6c6ad0-fe8a-4f55-a6aa-ff040cebe125/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-cx88-cx8800.cil.i[588527,588540] [2022-11-16 08:23:22,703 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c6c6ad0-fe8a-4f55-a6aa-ff040cebe125/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-cx88-cx8800.cil.i[588672,588685] [2022-11-16 08:23:22,768 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:23:22,895 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 08:23:23,708 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c6c6ad0-fe8a-4f55-a6aa-ff040cebe125/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-cx88-cx8800.cil.i[588527,588540] [2022-11-16 08:23:23,708 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c6c6ad0-fe8a-4f55-a6aa-ff040cebe125/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-cx88-cx8800.cil.i[588672,588685] [2022-11-16 08:23:23,717 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:23:23,898 INFO L208 MainTranslator]: Completed translation [2022-11-16 08:23:23,898 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:23:23 WrapperNode [2022-11-16 08:23:23,899 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 08:23:23,900 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 08:23:23,900 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 08:23:23,901 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 08:23:23,908 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:23:23" (1/1) ... [2022-11-16 08:23:24,104 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:23:23" (1/1) ... [2022-11-16 08:23:24,418 INFO L138 Inliner]: procedures = 538, calls = 4352, calls flagged for inlining = 263, calls inlined = 250, statements flattened = 8614 [2022-11-16 08:23:24,419 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 08:23:24,420 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 08:23:24,420 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 08:23:24,420 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 08:23:24,431 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:23:23" (1/1) ... [2022-11-16 08:23:24,431 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:23:23" (1/1) ... [2022-11-16 08:23:24,467 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:23:23" (1/1) ... [2022-11-16 08:23:24,468 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:23:23" (1/1) ... [2022-11-16 08:23:24,728 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:23:23" (1/1) ... [2022-11-16 08:23:24,754 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:23:23" (1/1) ... [2022-11-16 08:23:24,822 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:23:23" (1/1) ... [2022-11-16 08:23:24,840 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:23:23" (1/1) ... [2022-11-16 08:23:24,886 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 08:23:24,887 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 08:23:24,887 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 08:23:24,887 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 08:23:24,888 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:23:23" (1/1) ... [2022-11-16 08:23:24,894 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:23:24,904 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c6c6ad0-fe8a-4f55-a6aa-ff040cebe125/bin/ukojak-CydTVMUXoH/z3 [2022-11-16 08:23:24,922 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c6c6ad0-fe8a-4f55-a6aa-ff040cebe125/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-16 08:23:24,950 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c6c6ad0-fe8a-4f55-a6aa-ff040cebe125/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-16 08:23:24,976 INFO L130 BoogieDeclarations]: Found specification of procedure video_open [2022-11-16 08:23:24,976 INFO L138 BoogieDeclarations]: Found implementation of procedure video_open [2022-11-16 08:23:24,977 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 08:23:24,979 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 08:23:24,979 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamon [2022-11-16 08:23:24,979 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamon [2022-11-16 08:23:24,980 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_unregister_video [2022-11-16 08:23:24,980 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_unregister_video [2022-11-16 08:23:24,980 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_cap [2022-11-16 08:23:24,980 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_cap [2022-11-16 08:23:24,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 08:23:24,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 08:23:24,981 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_input [2022-11-16 08:23:24,981 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_input [2022-11-16 08:23:24,981 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_reqbufs [2022-11-16 08:23:24,981 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_reqbufs [2022-11-16 08:23:24,981 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_fmt_vid_cap [2022-11-16 08:23:24,982 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_fmt_vid_cap [2022-11-16 08:23:24,982 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-16 08:23:24,982 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-16 08:23:24,982 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_set_tvnorm [2022-11-16 08:23:24,982 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_set_tvnorm [2022-11-16 08:23:24,982 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_set_tvaudio [2022-11-16 08:23:24,983 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_set_tvaudio [2022-11-16 08:23:24,983 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_s_vid_ctrl [2022-11-16 08:23:24,983 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_s_vid_ctrl [2022-11-16 08:23:24,983 INFO L130 BoogieDeclarations]: Found specification of procedure res_free [2022-11-16 08:23:24,983 INFO L138 BoogieDeclarations]: Found implementation of procedure res_free [2022-11-16 08:23:24,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_slock_of_cx8800_dev [2022-11-16 08:23:24,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_slock_of_cx8800_dev [2022-11-16 08:23:24,984 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-11-16 08:23:24,984 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-11-16 08:23:24,985 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_to_dma [2022-11-16 08:23:24,985 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_to_dma [2022-11-16 08:23:24,985 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_shutdown [2022-11-16 08:23:24,985 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_shutdown [2022-11-16 08:23:24,985 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2022-11-16 08:23:24,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2022-11-16 08:23:24,986 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_cap [2022-11-16 08:23:24,986 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_cap [2022-11-16 08:23:24,986 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_newstation [2022-11-16 08:23:24,987 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_newstation [2022-11-16 08:23:24,987 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_std [2022-11-16 08:23:24,987 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_std [2022-11-16 08:23:24,987 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_vdev_init [2022-11-16 08:23:24,987 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_vdev_init [2022-11-16 08:23:24,988 INFO L130 BoogieDeclarations]: Found specification of procedure video_mmap [2022-11-16 08:23:24,988 INFO L138 BoogieDeclarations]: Found implementation of procedure video_mmap [2022-11-16 08:23:24,988 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-16 08:23:24,988 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-16 08:23:24,989 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 08:23:24,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 08:23:24,989 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-16 08:23:24,989 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-16 08:23:24,989 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer [2022-11-16 08:23:24,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer [2022-11-16 08:23:24,990 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2022-11-16 08:23:24,990 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2022-11-16 08:23:24,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 08:23:24,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 08:23:24,992 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_poll [2022-11-16 08:23:24,992 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_poll [2022-11-16 08:23:24,992 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_frequency [2022-11-16 08:23:24,993 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_frequency [2022-11-16 08:23:24,993 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querybuf [2022-11-16 08:23:24,993 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querybuf [2022-11-16 08:23:24,994 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_register [2022-11-16 08:23:24,995 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_register [2022-11-16 08:23:24,995 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2022-11-16 08:23:24,995 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2022-11-16 08:23:24,996 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_setup [2022-11-16 08:23:24,996 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_setup [2022-11-16 08:23:24,996 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 08:23:24,996 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_set_stereo [2022-11-16 08:23:24,996 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_set_stereo [2022-11-16 08:23:24,996 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_vbi_fmt [2022-11-16 08:23:24,997 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_vbi_fmt [2022-11-16 08:23:24,997 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_102 [2022-11-16 08:23:24,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_102 [2022-11-16 08:23:24,997 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-11-16 08:23:24,997 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-11-16 08:23:24,998 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_audio_thread [2022-11-16 08:23:24,998 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap [2022-11-16 08:23:24,998 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap [2022-11-16 08:23:24,998 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2022-11-16 08:23:24,998 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2022-11-16 08:23:24,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-16 08:23:24,999 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~int [2022-11-16 08:23:24,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~int [2022-11-16 08:23:24,999 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 08:23:24,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 08:23:24,999 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_restart_vbi_queue [2022-11-16 08:23:24,999 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_restart_vbi_queue [2022-11-16 08:23:25,000 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-16 08:23:25,000 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_finidev [2022-11-16 08:23:25,001 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_finidev [2022-11-16 08:23:25,001 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-16 08:23:25,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-16 08:23:25,002 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2022-11-16 08:23:25,003 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2022-11-16 08:23:25,003 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_querycap [2022-11-16 08:23:25,003 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_querycap [2022-11-16 08:23:25,003 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 08:23:25,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 08:23:25,004 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_set_freq [2022-11-16 08:23:25,004 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_set_freq [2022-11-16 08:23:25,004 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 08:23:25,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 08:23:25,004 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_s_aud_ctrl [2022-11-16 08:23:25,005 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_s_aud_ctrl [2022-11-16 08:23:25,005 INFO L130 BoogieDeclarations]: Found specification of procedure video_read [2022-11-16 08:23:25,005 INFO L138 BoogieDeclarations]: Found implementation of procedure video_read [2022-11-16 08:23:25,005 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-11-16 08:23:25,005 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-11-16 08:23:25,006 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_video_mux [2022-11-16 08:23:25,006 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_video_mux [2022-11-16 08:23:25,006 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 08:23:25,006 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 08:23:25,006 INFO L130 BoogieDeclarations]: Found specification of procedure video_is_registered [2022-11-16 08:23:25,007 INFO L138 BoogieDeclarations]: Found implementation of procedure video_is_registered [2022-11-16 08:23:25,007 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2022-11-16 08:23:25,008 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2022-11-16 08:23:25,011 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2022-11-16 08:23:25,011 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2022-11-16 08:23:25,011 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 08:23:25,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-16 08:23:25,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-16 08:23:25,013 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-16 08:23:25,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-16 08:23:25,014 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2022-11-16 08:23:25,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2022-11-16 08:23:25,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-11-16 08:23:25,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-11-16 08:23:25,021 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_sg_init [2022-11-16 08:23:25,021 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_sg_init [2022-11-16 08:23:25,021 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 08:23:25,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 08:23:25,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 08:23:25,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 08:23:25,022 INFO L130 BoogieDeclarations]: Found specification of procedure video_release [2022-11-16 08:23:25,022 INFO L138 BoogieDeclarations]: Found implementation of procedure video_release [2022-11-16 08:23:25,022 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 08:23:25,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 08:23:25,023 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-16 08:23:25,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-16 08:23:25,023 INFO L130 BoogieDeclarations]: Found specification of procedure restart_video_queue [2022-11-16 08:23:25,023 INFO L138 BoogieDeclarations]: Found implementation of procedure restart_video_queue [2022-11-16 08:23:25,023 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2022-11-16 08:23:25,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2022-11-16 08:23:25,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2022-11-16 08:23:25,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2022-11-16 08:23:25,024 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_qbuf [2022-11-16 08:23:25,024 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_qbuf [2022-11-16 08:23:25,024 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_wakeup [2022-11-16 08:23:25,024 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_wakeup [2022-11-16 08:23:25,024 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-16 08:23:25,025 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-16 08:23:25,025 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_s_ctrl [2022-11-16 08:23:25,025 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_s_ctrl [2022-11-16 08:23:25,025 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-11-16 08:23:25,025 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-11-16 08:23:25,025 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_iolock [2022-11-16 08:23:25,026 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_iolock [2022-11-16 08:23:25,026 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_enum_input [2022-11-16 08:23:25,026 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_enum_input [2022-11-16 08:23:25,026 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_sram_channel_dump [2022-11-16 08:23:25,026 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_sram_channel_dump [2022-11-16 08:23:25,026 INFO L130 BoogieDeclarations]: Found specification of procedure video_set_drvdata [2022-11-16 08:23:25,027 INFO L138 BoogieDeclarations]: Found implementation of procedure video_set_drvdata [2022-11-16 08:23:25,027 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_tuner [2022-11-16 08:23:25,027 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_tuner [2022-11-16 08:23:25,027 INFO L130 BoogieDeclarations]: Found specification of procedure res_check [2022-11-16 08:23:25,027 INFO L138 BoogieDeclarations]: Found implementation of procedure res_check [2022-11-16 08:23:25,027 INFO L130 BoogieDeclarations]: Found specification of procedure format_by_fourcc [2022-11-16 08:23:25,028 INFO L138 BoogieDeclarations]: Found implementation of procedure format_by_fourcc [2022-11-16 08:23:25,028 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_risc_buffer [2022-11-16 08:23:25,028 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_risc_buffer [2022-11-16 08:23:25,028 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2022-11-16 08:23:25,029 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2022-11-16 08:23:25,029 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-16 08:23:25,029 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-16 08:23:25,029 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2022-11-16 08:23:25,029 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2022-11-16 08:23:25,029 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 08:23:25,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 08:23:25,030 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_risc_stopper [2022-11-16 08:23:25,030 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_risc_stopper [2022-11-16 08:23:25,030 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-11-16 08:23:25,030 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-11-16 08:23:25,030 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2022-11-16 08:23:25,031 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2022-11-16 08:23:25,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 08:23:25,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 08:23:25,032 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_std [2022-11-16 08:23:25,032 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_std [2022-11-16 08:23:25,032 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamoff [2022-11-16 08:23:25,032 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamoff [2022-11-16 08:23:25,032 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_sram_channel_setup [2022-11-16 08:23:25,033 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_sram_channel_setup [2022-11-16 08:23:25,033 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_free_buffer [2022-11-16 08:23:25,033 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_free_buffer [2022-11-16 08:23:25,033 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2022-11-16 08:23:25,033 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2022-11-16 08:23:25,033 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-16 08:23:25,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-16 08:23:25,034 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_input [2022-11-16 08:23:25,034 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_input [2022-11-16 08:23:25,034 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-11-16 08:23:25,034 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-11-16 08:23:25,034 INFO L130 BoogieDeclarations]: Found specification of procedure res_get [2022-11-16 08:23:25,034 INFO L138 BoogieDeclarations]: Found implementation of procedure res_get [2022-11-16 08:23:25,035 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_free [2022-11-16 08:23:25,035 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_free [2022-11-16 08:23:25,035 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_resume [2022-11-16 08:23:25,035 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_resume [2022-11-16 08:23:25,035 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_cx8800_pci_driver_exit_15_2 [2022-11-16 08:23:25,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_cx8800_pci_driver_exit_15_2 [2022-11-16 08:23:25,036 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_frequency [2022-11-16 08:23:25,036 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_frequency [2022-11-16 08:23:25,036 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2022-11-16 08:23:25,036 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2022-11-16 08:23:25,036 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2022-11-16 08:23:25,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2022-11-16 08:23:25,037 INFO L130 BoogieDeclarations]: Found specification of procedure video_poll [2022-11-16 08:23:25,037 INFO L138 BoogieDeclarations]: Found implementation of procedure video_poll [2022-11-16 08:23:25,037 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 08:23:25,037 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-16 08:23:25,037 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-16 08:23:25,037 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 08:23:25,038 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_core_put [2022-11-16 08:23:25,038 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_core_put [2022-11-16 08:23:25,038 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_find [2022-11-16 08:23:25,038 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_find [2022-11-16 08:23:25,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_100 [2022-11-16 08:23:25,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_100 [2022-11-16 08:23:25,039 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_release [2022-11-16 08:23:25,039 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_release [2022-11-16 08:23:25,039 INFO L130 BoogieDeclarations]: Found specification of procedure start_video_dma [2022-11-16 08:23:25,039 INFO L138 BoogieDeclarations]: Found implementation of procedure start_video_dma [2022-11-16 08:23:25,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 08:23:25,039 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2022-11-16 08:23:25,039 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2022-11-16 08:23:25,040 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-16 08:23:25,040 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-16 08:23:25,040 INFO L130 BoogieDeclarations]: Found specification of procedure get_queue [2022-11-16 08:23:25,040 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queue [2022-11-16 08:23:25,040 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-11-16 08:23:25,040 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-11-16 08:23:25,042 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 08:23:25,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 08:23:25,045 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-16 08:23:25,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-16 08:23:25,046 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-16 08:23:25,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-16 08:23:25,046 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_dqbuf [2022-11-16 08:23:25,046 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_dqbuf [2022-11-16 08:23:25,046 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-11-16 08:23:25,047 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-11-16 08:23:25,047 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querycap [2022-11-16 08:23:25,049 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querycap [2022-11-16 08:23:25,049 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2022-11-16 08:23:25,049 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2022-11-16 08:23:25,049 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 08:23:25,049 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 08:23:25,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-16 08:23:25,050 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 08:23:25,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 08:23:25,050 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_101 [2022-11-16 08:23:25,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_101 [2022-11-16 08:23:25,050 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_input [2022-11-16 08:23:25,050 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_input [2022-11-16 08:23:25,051 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2022-11-16 08:23:25,051 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2022-11-16 08:23:25,051 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_tuner [2022-11-16 08:23:25,051 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_tuner [2022-11-16 08:23:25,051 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2022-11-16 08:23:25,051 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2022-11-16 08:23:25,052 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_start_vbi_dma [2022-11-16 08:23:25,052 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_start_vbi_dma [2022-11-16 08:23:25,052 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_ir_stop [2022-11-16 08:23:25,052 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_ir_stop [2022-11-16 08:23:25,052 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_register [2022-11-16 08:23:25,052 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_register [2022-11-16 08:23:25,052 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 08:23:25,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 08:23:25,053 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-11-16 08:23:25,053 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-11-16 08:23:25,053 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-11-16 08:23:25,053 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-11-16 08:23:25,053 INFO L130 BoogieDeclarations]: Found specification of procedure norm_maxw [2022-11-16 08:23:25,054 INFO L138 BoogieDeclarations]: Found implementation of procedure norm_maxw [2022-11-16 08:23:25,054 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-11-16 08:23:25,054 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-11-16 08:23:25,054 INFO L130 BoogieDeclarations]: Found specification of procedure norm_maxh [2022-11-16 08:23:25,054 INFO L138 BoogieDeclarations]: Found implementation of procedure norm_maxh [2022-11-16 08:23:25,054 INFO L130 BoogieDeclarations]: Found specification of procedure get_resource [2022-11-16 08:23:25,055 INFO L138 BoogieDeclarations]: Found implementation of procedure get_resource [2022-11-16 08:23:25,055 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-16 08:23:25,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-16 08:23:25,055 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-11-16 08:23:25,055 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-11-16 08:23:25,055 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_initdev [2022-11-16 08:23:25,055 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_initdev [2022-11-16 08:23:25,056 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 08:23:25,056 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_slock_of_cx8800_dev [2022-11-16 08:23:25,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_slock_of_cx8800_dev [2022-11-16 08:23:25,056 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 08:23:25,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 08:23:26,684 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 08:23:26,688 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 08:23:27,051 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 08:23:31,379 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_dma_supported_~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:736) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:265) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 08:23:31,383 INFO L158 Benchmark]: Toolchain (without parser) took 13841.39ms. Allocated memory was 132.1MB in the beginning and 570.4MB in the end (delta: 438.3MB). Free memory was 101.7MB in the beginning and 390.4MB in the end (delta: -288.8MB). Peak memory consumption was 215.5MB. Max. memory is 16.1GB. [2022-11-16 08:23:31,387 INFO L158 Benchmark]: CDTParser took 0.26ms. Allocated memory is still 132.1MB. Free memory is still 112.2MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 08:23:31,388 INFO L158 Benchmark]: CACSL2BoogieTranslator took 6357.33ms. Allocated memory was 132.1MB in the beginning and 245.4MB in the end (delta: 113.2MB). Free memory was 101.7MB in the beginning and 75.8MB in the end (delta: 25.9MB). Peak memory consumption was 140.1MB. Max. memory is 16.1GB. [2022-11-16 08:23:31,390 INFO L158 Benchmark]: Boogie Procedure Inliner took 519.02ms. Allocated memory is still 245.4MB. Free memory was 75.8MB in the beginning and 99.5MB in the end (delta: -23.7MB). Peak memory consumption was 15.1MB. Max. memory is 16.1GB. [2022-11-16 08:23:31,392 INFO L158 Benchmark]: Boogie Preprocessor took 465.92ms. Allocated memory was 245.4MB in the beginning and 320.9MB in the end (delta: 75.5MB). Free memory was 99.5MB in the beginning and 157.8MB in the end (delta: -58.3MB). Peak memory consumption was 64.9MB. Max. memory is 16.1GB. [2022-11-16 08:23:31,393 INFO L158 Benchmark]: RCFGBuilder took 6495.24ms. Allocated memory was 320.9MB in the beginning and 570.4MB in the end (delta: 249.6MB). Free memory was 157.8MB in the beginning and 390.4MB in the end (delta: -232.7MB). Peak memory consumption was 82.4MB. Max. memory is 16.1GB. [2022-11-16 08:23:31,397 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.26ms. Allocated memory is still 132.1MB. Free memory is still 112.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 6357.33ms. Allocated memory was 132.1MB in the beginning and 245.4MB in the end (delta: 113.2MB). Free memory was 101.7MB in the beginning and 75.8MB in the end (delta: 25.9MB). Peak memory consumption was 140.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 519.02ms. Allocated memory is still 245.4MB. Free memory was 75.8MB in the beginning and 99.5MB in the end (delta: -23.7MB). Peak memory consumption was 15.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 465.92ms. Allocated memory was 245.4MB in the beginning and 320.9MB in the end (delta: 75.5MB). Free memory was 99.5MB in the beginning and 157.8MB in the end (delta: -58.3MB). Peak memory consumption was 64.9MB. Max. memory is 16.1GB. * RCFGBuilder took 6495.24ms. Allocated memory was 320.9MB in the beginning and 570.4MB in the end (delta: 249.6MB). Free memory was 157.8MB in the beginning and 390.4MB in the end (delta: -232.7MB). Peak memory consumption was 82.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_dma_supported_~hwdev#1,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_dma_supported_~hwdev#1,],base]: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 08:23:31,440 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c6c6ad0-fe8a-4f55-a6aa-ff040cebe125/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c6c6ad0-fe8a-4f55-a6aa-ff040cebe125/bin/ukojak-CydTVMUXoH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c6c6ad0-fe8a-4f55-a6aa-ff040cebe125/bin/ukojak-CydTVMUXoH/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c6c6ad0-fe8a-4f55-a6aa-ff040cebe125/bin/ukojak-CydTVMUXoH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c6c6ad0-fe8a-4f55-a6aa-ff040cebe125/bin/ukojak-CydTVMUXoH/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-cx88-cx8800.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c6c6ad0-fe8a-4f55-a6aa-ff040cebe125/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c6c6ad0-fe8a-4f55-a6aa-ff040cebe125/bin/ukojak-CydTVMUXoH --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 24e26672720ca570553d18d605e2ce47cd111ea61f1f4153430b6ee115172355 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-e04fb08 [2022-11-16 08:23:33,869 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 08:23:33,871 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 08:23:33,891 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 08:23:33,891 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 08:23:33,892 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 08:23:33,894 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 08:23:33,896 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 08:23:33,897 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 08:23:33,898 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 08:23:33,899 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 08:23:33,900 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 08:23:33,901 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 08:23:33,902 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 08:23:33,903 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 08:23:33,904 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 08:23:33,905 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 08:23:33,906 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 08:23:33,908 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 08:23:33,910 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 08:23:33,911 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 08:23:33,912 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 08:23:33,914 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 08:23:33,914 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 08:23:33,918 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 08:23:33,918 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 08:23:33,919 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 08:23:33,920 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 08:23:33,920 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 08:23:33,921 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 08:23:33,921 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 08:23:33,922 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 08:23:33,923 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 08:23:33,928 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 08:23:33,932 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 08:23:33,932 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 08:23:33,933 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 08:23:33,936 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 08:23:33,936 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 08:23:33,937 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 08:23:33,938 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 08:23:33,939 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c6c6ad0-fe8a-4f55-a6aa-ff040cebe125/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-11-16 08:23:33,967 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 08:23:33,967 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 08:23:33,968 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 08:23:33,968 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-16 08:23:33,969 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 08:23:33,969 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 08:23:33,969 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 08:23:33,969 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 08:23:33,969 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 08:23:33,970 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 08:23:33,970 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 08:23:33,970 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-16 08:23:33,970 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-16 08:23:33,970 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-16 08:23:33,970 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 08:23:33,971 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 08:23:33,971 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 08:23:33,971 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-16 08:23:33,971 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-16 08:23:33,971 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 08:23:33,972 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:23:33,972 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 08:23:33,972 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 08:23:33,972 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 08:23:33,972 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-11-16 08:23:33,973 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-16 08:23:33,973 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 08:23:33,973 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-11-16 08:23:33,973 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-16 08:23:33,973 INFO L138 SettingsManager]: * Logic for external solver=AUFBV 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_worker_vcloud-master_on_vcloud-master/run_dir_3c6c6ad0-fe8a-4f55-a6aa-ff040cebe125/bin/ukojak-CydTVMUXoH/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c6c6ad0-fe8a-4f55-a6aa-ff040cebe125/bin/ukojak-CydTVMUXoH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 24e26672720ca570553d18d605e2ce47cd111ea61f1f4153430b6ee115172355 [2022-11-16 08:23:34,348 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 08:23:34,369 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 08:23:34,371 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 08:23:34,372 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 08:23:34,373 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 08:23:34,375 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c6c6ad0-fe8a-4f55-a6aa-ff040cebe125/bin/ukojak-CydTVMUXoH/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-cx88-cx8800.cil.i [2022-11-16 08:23:34,458 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c6c6ad0-fe8a-4f55-a6aa-ff040cebe125/bin/ukojak-CydTVMUXoH/data/696f3a36a/03e359c7b0bc4f9d9282614255329dba/FLAG40a5beb20 [2022-11-16 08:23:35,590 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 08:23:35,591 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c6c6ad0-fe8a-4f55-a6aa-ff040cebe125/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-cx88-cx8800.cil.i [2022-11-16 08:23:35,701 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c6c6ad0-fe8a-4f55-a6aa-ff040cebe125/bin/ukojak-CydTVMUXoH/data/696f3a36a/03e359c7b0bc4f9d9282614255329dba/FLAG40a5beb20 [2022-11-16 08:23:35,823 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c6c6ad0-fe8a-4f55-a6aa-ff040cebe125/bin/ukojak-CydTVMUXoH/data/696f3a36a/03e359c7b0bc4f9d9282614255329dba [2022-11-16 08:23:35,827 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 08:23:35,829 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 08:23:35,831 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 08:23:35,831 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 08:23:35,835 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 08:23:35,836 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:23:35" (1/1) ... [2022-11-16 08:23:35,837 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5d4b969 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:23:35, skipping insertion in model container [2022-11-16 08:23:35,837 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:23:35" (1/1) ... [2022-11-16 08:23:35,845 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 08:23:36,096 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 08:23:40,709 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c6c6ad0-fe8a-4f55-a6aa-ff040cebe125/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-cx88-cx8800.cil.i[588527,588540] [2022-11-16 08:23:40,711 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c6c6ad0-fe8a-4f55-a6aa-ff040cebe125/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-cx88-cx8800.cil.i[588672,588685] [2022-11-16 08:23:40,736 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:23:40,947 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-16 08:23:41,109 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 08:23:41,605 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c6c6ad0-fe8a-4f55-a6aa-ff040cebe125/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-cx88-cx8800.cil.i[588527,588540] [2022-11-16 08:23:41,606 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c6c6ad0-fe8a-4f55-a6aa-ff040cebe125/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-cx88-cx8800.cil.i[588672,588685] [2022-11-16 08:23:41,615 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:23:41,694 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 08:23:42,583 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c6c6ad0-fe8a-4f55-a6aa-ff040cebe125/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-cx88-cx8800.cil.i[588527,588540] [2022-11-16 08:23:42,584 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c6c6ad0-fe8a-4f55-a6aa-ff040cebe125/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-cx88-cx8800.cil.i[588672,588685] [2022-11-16 08:23:42,592 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 08:23:42,872 INFO L208 MainTranslator]: Completed translation [2022-11-16 08:23:42,872 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:23:42 WrapperNode [2022-11-16 08:23:42,873 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 08:23:42,874 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 08:23:42,874 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 08:23:42,874 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 08:23:42,882 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:23:42" (1/1) ... [2022-11-16 08:23:43,023 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:23:42" (1/1) ... [2022-11-16 08:23:43,378 INFO L138 Inliner]: procedures = 550, calls = 4349, calls flagged for inlining = 264, calls inlined = 251, statements flattened = 8308 [2022-11-16 08:23:43,379 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 08:23:43,380 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 08:23:43,380 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 08:23:43,380 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 08:23:43,392 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:23:42" (1/1) ... [2022-11-16 08:23:43,392 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:23:42" (1/1) ... [2022-11-16 08:23:43,481 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:23:42" (1/1) ... [2022-11-16 08:23:43,482 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:23:42" (1/1) ... [2022-11-16 08:23:43,846 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:23:42" (1/1) ... [2022-11-16 08:23:43,873 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:23:42" (1/1) ... [2022-11-16 08:23:43,949 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:23:42" (1/1) ... [2022-11-16 08:23:43,986 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:23:42" (1/1) ... [2022-11-16 08:23:44,054 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 08:23:44,056 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 08:23:44,056 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 08:23:44,059 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 08:23:44,060 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:23:42" (1/1) ... [2022-11-16 08:23:44,067 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 08:23:44,079 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c6c6ad0-fe8a-4f55-a6aa-ff040cebe125/bin/ukojak-CydTVMUXoH/z3 [2022-11-16 08:23:44,093 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c6c6ad0-fe8a-4f55-a6aa-ff040cebe125/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-16 08:23:44,103 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c6c6ad0-fe8a-4f55-a6aa-ff040cebe125/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-16 08:23:44,145 INFO L130 BoogieDeclarations]: Found specification of procedure video_open [2022-11-16 08:23:44,146 INFO L138 BoogieDeclarations]: Found implementation of procedure video_open [2022-11-16 08:23:44,146 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 08:23:44,146 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 08:23:44,146 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamon [2022-11-16 08:23:44,146 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamon [2022-11-16 08:23:44,146 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_unregister_video [2022-11-16 08:23:44,146 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_unregister_video [2022-11-16 08:23:44,147 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_cap [2022-11-16 08:23:44,147 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_cap [2022-11-16 08:23:44,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 08:23:44,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 08:23:44,148 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_input [2022-11-16 08:23:44,148 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_input [2022-11-16 08:23:44,148 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_reqbufs [2022-11-16 08:23:44,148 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_reqbufs [2022-11-16 08:23:44,148 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_fmt_vid_cap [2022-11-16 08:23:44,149 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_fmt_vid_cap [2022-11-16 08:23:44,149 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-16 08:23:44,149 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-16 08:23:44,149 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_set_tvnorm [2022-11-16 08:23:44,149 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_set_tvnorm [2022-11-16 08:23:44,150 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_set_tvaudio [2022-11-16 08:23:44,150 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_set_tvaudio [2022-11-16 08:23:44,150 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~C_INT [2022-11-16 08:23:44,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~C_INT [2022-11-16 08:23:44,150 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_s_vid_ctrl [2022-11-16 08:23:44,150 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_s_vid_ctrl [2022-11-16 08:23:44,151 INFO L130 BoogieDeclarations]: Found specification of procedure res_free [2022-11-16 08:23:44,151 INFO L138 BoogieDeclarations]: Found implementation of procedure res_free [2022-11-16 08:23:44,151 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_slock_of_cx8800_dev [2022-11-16 08:23:44,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_slock_of_cx8800_dev [2022-11-16 08:23:44,152 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-11-16 08:23:44,152 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-11-16 08:23:44,152 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_to_dma [2022-11-16 08:23:44,152 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_to_dma [2022-11-16 08:23:44,152 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_shutdown [2022-11-16 08:23:44,152 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_shutdown [2022-11-16 08:23:44,153 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_cap [2022-11-16 08:23:44,153 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_cap [2022-11-16 08:23:44,153 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_newstation [2022-11-16 08:23:44,153 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_newstation [2022-11-16 08:23:44,154 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_std [2022-11-16 08:23:44,154 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_std [2022-11-16 08:23:44,154 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_vdev_init [2022-11-16 08:23:44,154 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_vdev_init [2022-11-16 08:23:44,154 INFO L130 BoogieDeclarations]: Found specification of procedure video_mmap [2022-11-16 08:23:44,155 INFO L138 BoogieDeclarations]: Found implementation of procedure video_mmap [2022-11-16 08:23:44,155 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-16 08:23:44,155 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-16 08:23:44,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 08:23:44,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 08:23:44,157 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-16 08:23:44,157 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-16 08:23:44,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer [2022-11-16 08:23:44,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer [2022-11-16 08:23:44,157 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2022-11-16 08:23:44,157 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2022-11-16 08:23:44,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 08:23:44,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 08:23:44,158 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_poll [2022-11-16 08:23:44,158 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_poll [2022-11-16 08:23:44,159 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_frequency [2022-11-16 08:23:44,159 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_frequency [2022-11-16 08:23:44,160 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querybuf [2022-11-16 08:23:44,160 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querybuf [2022-11-16 08:23:44,160 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_register [2022-11-16 08:23:44,160 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_register [2022-11-16 08:23:44,160 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2022-11-16 08:23:44,160 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2022-11-16 08:23:44,160 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_setup [2022-11-16 08:23:44,161 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_setup [2022-11-16 08:23:44,161 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 08:23:44,161 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_set_stereo [2022-11-16 08:23:44,161 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_set_stereo [2022-11-16 08:23:44,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-11-16 08:23:44,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-16 08:23:44,161 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_vbi_fmt [2022-11-16 08:23:44,161 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_vbi_fmt [2022-11-16 08:23:44,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-16 08:23:44,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_102 [2022-11-16 08:23:44,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_102 [2022-11-16 08:23:44,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-16 08:23:44,162 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-11-16 08:23:44,163 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-11-16 08:23:44,163 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_audio_thread [2022-11-16 08:23:44,163 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap [2022-11-16 08:23:44,163 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap [2022-11-16 08:23:44,164 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2022-11-16 08:23:44,164 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2022-11-16 08:23:44,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 08:23:44,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 08:23:44,165 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_restart_vbi_queue [2022-11-16 08:23:44,165 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_restart_vbi_queue [2022-11-16 08:23:44,165 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_finidev [2022-11-16 08:23:44,165 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_finidev [2022-11-16 08:23:44,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-16 08:23:44,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-16 08:23:44,166 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2022-11-16 08:23:44,166 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2022-11-16 08:23:44,166 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_querycap [2022-11-16 08:23:44,166 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_querycap [2022-11-16 08:23:44,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 08:23:44,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 08:23:44,167 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_set_freq [2022-11-16 08:23:44,167 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_set_freq [2022-11-16 08:23:44,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 08:23:44,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 08:23:44,167 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_s_aud_ctrl [2022-11-16 08:23:44,168 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_s_aud_ctrl [2022-11-16 08:23:44,168 INFO L130 BoogieDeclarations]: Found specification of procedure video_read [2022-11-16 08:23:44,169 INFO L138 BoogieDeclarations]: Found implementation of procedure video_read [2022-11-16 08:23:44,169 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-11-16 08:23:44,172 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-11-16 08:23:44,172 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_video_mux [2022-11-16 08:23:44,172 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_video_mux [2022-11-16 08:23:44,174 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 08:23:44,174 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 08:23:44,175 INFO L130 BoogieDeclarations]: Found specification of procedure video_is_registered [2022-11-16 08:23:44,176 INFO L138 BoogieDeclarations]: Found implementation of procedure video_is_registered [2022-11-16 08:23:44,177 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2022-11-16 08:23:44,178 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2022-11-16 08:23:44,181 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2022-11-16 08:23:44,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2022-11-16 08:23:44,181 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2022-11-16 08:23:44,182 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2022-11-16 08:23:44,183 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 08:23:44,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-16 08:23:44,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-16 08:23:44,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-16 08:23:44,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-16 08:23:44,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2022-11-16 08:23:44,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2022-11-16 08:23:44,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-11-16 08:23:44,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-11-16 08:23:44,184 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_sg_init [2022-11-16 08:23:44,184 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_sg_init [2022-11-16 08:23:44,184 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 08:23:44,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 08:23:44,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 08:23:44,185 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 08:23:44,185 INFO L130 BoogieDeclarations]: Found specification of procedure video_release [2022-11-16 08:23:44,185 INFO L138 BoogieDeclarations]: Found implementation of procedure video_release [2022-11-16 08:23:44,185 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 08:23:44,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 08:23:44,185 INFO L130 BoogieDeclarations]: Found specification of procedure restart_video_queue [2022-11-16 08:23:44,185 INFO L138 BoogieDeclarations]: Found implementation of procedure restart_video_queue [2022-11-16 08:23:44,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2022-11-16 08:23:44,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2022-11-16 08:23:44,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2022-11-16 08:23:44,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2022-11-16 08:23:44,186 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_qbuf [2022-11-16 08:23:44,186 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_qbuf [2022-11-16 08:23:44,186 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_wakeup [2022-11-16 08:23:44,186 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_wakeup [2022-11-16 08:23:44,186 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-16 08:23:44,186 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-16 08:23:44,187 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_s_ctrl [2022-11-16 08:23:44,187 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_s_ctrl [2022-11-16 08:23:44,187 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-11-16 08:23:44,187 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-11-16 08:23:44,187 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_iolock [2022-11-16 08:23:44,187 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_iolock [2022-11-16 08:23:44,187 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_enum_input [2022-11-16 08:23:44,187 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_enum_input [2022-11-16 08:23:44,188 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_sram_channel_dump [2022-11-16 08:23:44,188 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_sram_channel_dump [2022-11-16 08:23:44,188 INFO L130 BoogieDeclarations]: Found specification of procedure video_set_drvdata [2022-11-16 08:23:44,188 INFO L138 BoogieDeclarations]: Found implementation of procedure video_set_drvdata [2022-11-16 08:23:44,188 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_tuner [2022-11-16 08:23:44,188 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_tuner [2022-11-16 08:23:44,188 INFO L130 BoogieDeclarations]: Found specification of procedure res_check [2022-11-16 08:23:44,188 INFO L138 BoogieDeclarations]: Found implementation of procedure res_check [2022-11-16 08:23:44,188 INFO L130 BoogieDeclarations]: Found specification of procedure format_by_fourcc [2022-11-16 08:23:44,189 INFO L138 BoogieDeclarations]: Found implementation of procedure format_by_fourcc [2022-11-16 08:23:44,189 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_risc_buffer [2022-11-16 08:23:44,189 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_risc_buffer [2022-11-16 08:23:44,189 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2022-11-16 08:23:44,189 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2022-11-16 08:23:44,189 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-16 08:23:44,189 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-16 08:23:44,189 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2022-11-16 08:23:44,190 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2022-11-16 08:23:44,190 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 08:23:44,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 08:23:44,190 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_risc_stopper [2022-11-16 08:23:44,190 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_risc_stopper [2022-11-16 08:23:44,190 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-11-16 08:23:44,190 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-11-16 08:23:44,190 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-16 08:23:44,191 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2022-11-16 08:23:44,191 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2022-11-16 08:23:44,191 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-16 08:23:44,191 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-16 08:23:44,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 08:23:44,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 08:23:44,191 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_std [2022-11-16 08:23:44,191 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_std [2022-11-16 08:23:44,191 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamoff [2022-11-16 08:23:44,192 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamoff [2022-11-16 08:23:44,192 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_sram_channel_setup [2022-11-16 08:23:44,192 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_sram_channel_setup [2022-11-16 08:23:44,192 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_free_buffer [2022-11-16 08:23:44,192 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_free_buffer [2022-11-16 08:23:44,192 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2022-11-16 08:23:44,192 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2022-11-16 08:23:44,192 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-16 08:23:44,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-16 08:23:44,193 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_input [2022-11-16 08:23:44,193 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_input [2022-11-16 08:23:44,193 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-11-16 08:23:44,193 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-11-16 08:23:44,193 INFO L130 BoogieDeclarations]: Found specification of procedure res_get [2022-11-16 08:23:44,193 INFO L138 BoogieDeclarations]: Found implementation of procedure res_get [2022-11-16 08:23:44,193 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_free [2022-11-16 08:23:44,194 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_free [2022-11-16 08:23:44,194 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_resume [2022-11-16 08:23:44,194 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_resume [2022-11-16 08:23:44,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_cx8800_pci_driver_exit_15_2 [2022-11-16 08:23:44,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_cx8800_pci_driver_exit_15_2 [2022-11-16 08:23:44,194 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_frequency [2022-11-16 08:23:44,194 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_frequency [2022-11-16 08:23:44,194 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2022-11-16 08:23:44,194 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2022-11-16 08:23:44,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2022-11-16 08:23:44,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2022-11-16 08:23:44,195 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 08:23:44,195 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-16 08:23:44,195 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-16 08:23:44,195 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 08:23:44,195 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_core_put [2022-11-16 08:23:44,195 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_core_put [2022-11-16 08:23:44,195 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_find [2022-11-16 08:23:44,196 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_find [2022-11-16 08:23:44,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_100 [2022-11-16 08:23:44,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_100 [2022-11-16 08:23:44,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-16 08:23:44,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-16 08:23:44,196 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_release [2022-11-16 08:23:44,197 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_release [2022-11-16 08:23:44,201 INFO L130 BoogieDeclarations]: Found specification of procedure start_video_dma [2022-11-16 08:23:44,201 INFO L138 BoogieDeclarations]: Found implementation of procedure start_video_dma [2022-11-16 08:23:44,201 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-11-16 08:23:44,202 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-16 08:23:44,202 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 08:23:44,202 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2022-11-16 08:23:44,202 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2022-11-16 08:23:44,202 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-16 08:23:44,202 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-16 08:23:44,202 INFO L130 BoogieDeclarations]: Found specification of procedure get_queue [2022-11-16 08:23:44,205 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queue [2022-11-16 08:23:44,205 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-11-16 08:23:44,205 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-11-16 08:23:44,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 08:23:44,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 08:23:44,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-16 08:23:44,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-16 08:23:44,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-16 08:23:44,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-16 08:23:44,207 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_dqbuf [2022-11-16 08:23:44,207 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_dqbuf [2022-11-16 08:23:44,207 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-11-16 08:23:44,207 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-11-16 08:23:44,207 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querycap [2022-11-16 08:23:44,207 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querycap [2022-11-16 08:23:44,207 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2022-11-16 08:23:44,208 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2022-11-16 08:23:44,208 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2022-11-16 08:23:44,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2022-11-16 08:23:44,208 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 08:23:44,208 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 08:23:44,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-11-16 08:23:44,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-11-16 08:23:44,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-11-16 08:23:44,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 08:23:44,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 08:23:44,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_101 [2022-11-16 08:23:44,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_101 [2022-11-16 08:23:44,209 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_input [2022-11-16 08:23:44,209 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_input [2022-11-16 08:23:44,209 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2022-11-16 08:23:44,209 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2022-11-16 08:23:44,209 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_tuner [2022-11-16 08:23:44,209 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_tuner [2022-11-16 08:23:44,209 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~TO~VOID [2022-11-16 08:23:44,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~TO~VOID [2022-11-16 08:23:44,210 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2022-11-16 08:23:44,210 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2022-11-16 08:23:44,210 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_start_vbi_dma [2022-11-16 08:23:44,210 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_start_vbi_dma [2022-11-16 08:23:44,210 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_ir_stop [2022-11-16 08:23:44,210 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_ir_stop [2022-11-16 08:23:44,210 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_register [2022-11-16 08:23:44,210 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_register [2022-11-16 08:23:44,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 08:23:44,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 08:23:44,211 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-11-16 08:23:44,211 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-11-16 08:23:44,211 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-11-16 08:23:44,211 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-11-16 08:23:44,211 INFO L130 BoogieDeclarations]: Found specification of procedure norm_maxw [2022-11-16 08:23:44,211 INFO L138 BoogieDeclarations]: Found implementation of procedure norm_maxw [2022-11-16 08:23:44,211 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-11-16 08:23:44,211 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-11-16 08:23:44,212 INFO L130 BoogieDeclarations]: Found specification of procedure norm_maxh [2022-11-16 08:23:44,212 INFO L138 BoogieDeclarations]: Found implementation of procedure norm_maxh [2022-11-16 08:23:44,212 INFO L130 BoogieDeclarations]: Found specification of procedure get_resource [2022-11-16 08:23:44,212 INFO L138 BoogieDeclarations]: Found implementation of procedure get_resource [2022-11-16 08:23:44,212 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-11-16 08:23:44,212 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-11-16 08:23:44,212 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_initdev [2022-11-16 08:23:44,212 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_initdev [2022-11-16 08:23:44,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_slock_of_cx8800_dev [2022-11-16 08:23:44,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_slock_of_cx8800_dev [2022-11-16 08:23:44,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 08:23:44,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 08:23:45,785 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 08:23:45,788 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 08:23:46,865 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 08:24:50,416 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_dma_supported_~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateFunctionApplication(Expression2Term.java:391) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:258) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:736) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:265) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 08:24:50,422 INFO L158 Benchmark]: Toolchain (without parser) took 74591.34ms. Allocated memory was 60.8MB in the beginning and 822.1MB in the end (delta: 761.3MB). Free memory was 31.4MB in the beginning and 502.7MB in the end (delta: -471.3MB). Peak memory consumption was 318.4MB. Max. memory is 16.1GB. [2022-11-16 08:24:50,422 INFO L158 Benchmark]: CDTParser took 0.26ms. Allocated memory is still 60.8MB. Free memory is still 42.6MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 08:24:50,423 INFO L158 Benchmark]: CACSL2BoogieTranslator took 7041.90ms. Allocated memory was 60.8MB in the beginning and 383.8MB in the end (delta: 323.0MB). Free memory was 31.2MB in the beginning and 222.7MB in the end (delta: -191.4MB). Peak memory consumption was 177.8MB. Max. memory is 16.1GB. [2022-11-16 08:24:50,424 INFO L158 Benchmark]: Boogie Procedure Inliner took 504.96ms. Allocated memory is still 383.8MB. Free memory was 222.7MB in the beginning and 170.3MB in the end (delta: 52.4MB). Peak memory consumption was 52.4MB. Max. memory is 16.1GB. [2022-11-16 08:24:50,428 INFO L158 Benchmark]: Boogie Preprocessor took 674.39ms. Allocated memory is still 383.8MB. Free memory was 170.3MB in the beginning and 183.5MB in the end (delta: -13.3MB). Peak memory consumption was 53.8MB. Max. memory is 16.1GB. [2022-11-16 08:24:50,429 INFO L158 Benchmark]: RCFGBuilder took 66363.66ms. Allocated memory was 383.8MB in the beginning and 822.1MB in the end (delta: 438.3MB). Free memory was 183.5MB in the beginning and 502.7MB in the end (delta: -319.2MB). Peak memory consumption was 147.6MB. Max. memory is 16.1GB. [2022-11-16 08:24:50,432 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.26ms. Allocated memory is still 60.8MB. Free memory is still 42.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 7041.90ms. Allocated memory was 60.8MB in the beginning and 383.8MB in the end (delta: 323.0MB). Free memory was 31.2MB in the beginning and 222.7MB in the end (delta: -191.4MB). Peak memory consumption was 177.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 504.96ms. Allocated memory is still 383.8MB. Free memory was 222.7MB in the beginning and 170.3MB in the end (delta: 52.4MB). Peak memory consumption was 52.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 674.39ms. Allocated memory is still 383.8MB. Free memory was 170.3MB in the beginning and 183.5MB in the end (delta: -13.3MB). Peak memory consumption was 53.8MB. Max. memory is 16.1GB. * RCFGBuilder took 66363.66ms. Allocated memory was 383.8MB in the beginning and 822.1MB in the end (delta: 438.3MB). Free memory was 183.5MB in the beginning and 502.7MB in the end (delta: -319.2MB). Peak memory consumption was 147.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_dma_supported_~hwdev#1,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_dma_supported_~hwdev#1,],base]: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 08:24:50,508 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3c6c6ad0-fe8a-4f55-a6aa-ff040cebe125/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_dma_supported_~hwdev#1,],base]