./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-saa7164-saa7164.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6a47aea7 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65b4d56d-8fab-4bd1-a7b4-a05aa76f5441/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65b4d56d-8fab-4bd1-a7b4-a05aa76f5441/bin/ukojak-CwSLpZB5Qu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65b4d56d-8fab-4bd1-a7b4-a05aa76f5441/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65b4d56d-8fab-4bd1-a7b4-a05aa76f5441/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-saa7164-saa7164.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65b4d56d-8fab-4bd1-a7b4-a05aa76f5441/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65b4d56d-8fab-4bd1-a7b4-a05aa76f5441/bin/ukojak-CwSLpZB5Qu --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 8077a171bde547d1e0013ea4c3cb9e45d76c8f539d06ff61e0025645fc8ec33a --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:01:42,358 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:01:42,361 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:01:42,416 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:01:42,417 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:01:42,422 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:01:42,424 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:01:42,428 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:01:42,431 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:01:42,436 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:01:42,438 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:01:42,440 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:01:42,440 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:01:42,443 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:01:42,445 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:01:42,450 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:01:42,452 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:01:42,453 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:01:42,456 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:01:42,464 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:01:42,466 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:01:42,467 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:01:42,470 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:01:42,471 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:01:42,475 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:01:42,475 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:01:42,476 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:01:42,477 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:01:42,477 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:01:42,478 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:01:42,479 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:01:42,480 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:01:42,482 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:01:42,483 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:01:42,485 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:01:42,485 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:01:42,486 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:01:42,486 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:01:42,486 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:01:42,487 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:01:42,488 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:01:42,490 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65b4d56d-8fab-4bd1-a7b4-a05aa76f5441/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-23 15:01:42,531 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:01:42,532 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:01:42,533 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:01:42,533 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:01:42,534 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:01:42,535 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:01:42,535 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:01:42,535 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 15:01:42,542 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:01:42,542 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:01:42,543 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:01:42,543 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:01:42,544 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:01:42,544 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:01:42,544 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:01:42,545 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:01:42,545 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:01:42,545 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:01:42,545 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:01:42,546 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:01:42,546 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:01:42,546 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:01:42,546 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-23 15:01:42,547 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 15:01:42,547 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:01:42,547 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_65b4d56d-8fab-4bd1-a7b4-a05aa76f5441/bin/ukojak-CwSLpZB5Qu/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65b4d56d-8fab-4bd1-a7b4-a05aa76f5441/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8077a171bde547d1e0013ea4c3cb9e45d76c8f539d06ff61e0025645fc8ec33a [2021-11-23 15:01:42,861 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:01:42,909 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:01:42,910 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:01:42,912 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:01:42,912 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:01:42,914 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65b4d56d-8fab-4bd1-a7b4-a05aa76f5441/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-saa7164-saa7164.cil.i [2021-11-23 15:01:42,980 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65b4d56d-8fab-4bd1-a7b4-a05aa76f5441/bin/ukojak-CwSLpZB5Qu/data/8162a177a/514101a79f8b4431aec09d2eb3c841d9/FLAG92f0bf109 [2021-11-23 15:01:44,147 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:01:44,149 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65b4d56d-8fab-4bd1-a7b4-a05aa76f5441/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-saa7164-saa7164.cil.i [2021-11-23 15:01:44,243 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65b4d56d-8fab-4bd1-a7b4-a05aa76f5441/bin/ukojak-CwSLpZB5Qu/data/8162a177a/514101a79f8b4431aec09d2eb3c841d9/FLAG92f0bf109 [2021-11-23 15:01:44,318 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65b4d56d-8fab-4bd1-a7b4-a05aa76f5441/bin/ukojak-CwSLpZB5Qu/data/8162a177a/514101a79f8b4431aec09d2eb3c841d9 [2021-11-23 15:01:44,320 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:01:44,323 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:01:44,327 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:01:44,327 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:01:44,330 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:01:44,331 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:01:44" (1/1) ... [2021-11-23 15:01:44,332 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@67ed3bcf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:01:44, skipping insertion in model container [2021-11-23 15:01:44,332 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:01:44" (1/1) ... [2021-11-23 15:01:44,339 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:01:44,607 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:01:52,146 WARN L230 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_65b4d56d-8fab-4bd1-a7b4-a05aa76f5441/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-saa7164-saa7164.cil.i[783463,783476] [2021-11-23 15:01:52,149 WARN L230 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_65b4d56d-8fab-4bd1-a7b4-a05aa76f5441/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-saa7164-saa7164.cil.i[783608,783621] [2021-11-23 15:01:52,190 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:01:52,338 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:01:53,996 WARN L230 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_65b4d56d-8fab-4bd1-a7b4-a05aa76f5441/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-saa7164-saa7164.cil.i[783463,783476] [2021-11-23 15:01:53,996 WARN L230 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_65b4d56d-8fab-4bd1-a7b4-a05aa76f5441/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-saa7164-saa7164.cil.i[783608,783621] [2021-11-23 15:01:54,003 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:01:54,336 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:01:54,337 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:01:54 WrapperNode [2021-11-23 15:01:54,338 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:01:54,339 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:01:54,339 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:01:54,339 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:01:54,347 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:01:54" (1/1) ... [2021-11-23 15:01:54,653 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:01:54" (1/1) ... [2021-11-23 15:01:57,871 INFO L137 Inliner]: procedures = 609, calls = 12360, calls flagged for inlining = 290, calls inlined = 275, statements flattened = 22802 [2021-11-23 15:01:57,872 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:01:57,873 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:01:57,873 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:01:57,874 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:01:57,912 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:01:54" (1/1) ... [2021-11-23 15:01:57,912 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:01:54" (1/1) ... [2021-11-23 15:01:59,810 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:01:54" (1/1) ... [2021-11-23 15:01:59,811 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:01:54" (1/1) ... [2021-11-23 15:02:02,571 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:01:54" (1/1) ... [2021-11-23 15:02:02,679 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:01:54" (1/1) ... [2021-11-23 15:02:02,776 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:01:54" (1/1) ... [2021-11-23 15:02:02,939 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:02:02,941 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:02:02,941 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:02:02,941 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:02:02,942 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:01:54" (1/1) ... [2021-11-23 15:02:02,951 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:02:02,964 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65b4d56d-8fab-4bd1-a7b4-a05aa76f5441/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:02:02,985 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65b4d56d-8fab-4bd1-a7b4-a05aa76f5441/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:02:03,003 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_65b4d56d-8fab-4bd1-a7b4-a05aa76f5441/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:02:03,043 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_irq_ts [2021-11-23 15:02:03,044 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_irq_ts [2021-11-23 15:02:03,044 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_cmd_timeout_seqno [2021-11-23 15:02:03,044 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_cmd_timeout_seqno [2021-11-23 15:02:03,047 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_bus_verify [2021-11-23 15:02:03,047 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_bus_verify [2021-11-23 15:02:03,047 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 15:02:03,047 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 15:02:03,048 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_encoder_register [2021-11-23 15:02:03,048 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_encoder_register [2021-11-23 15:02:03,048 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_buffer_alloc_user [2021-11-23 15:02:03,048 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_buffer_alloc_user [2021-11-23 15:02:03,048 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:02:03,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:02:03,049 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_buffer_alloc [2021-11-23 15:02:03,049 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_buffer_alloc [2021-11-23 15:02:03,049 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_audio_mute [2021-11-23 15:02:03,049 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_audio_mute [2021-11-23 15:02:03,050 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2021-11-23 15:02:03,050 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister [2021-11-23 15:02:03,050 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_cmd_send [2021-11-23 15:02:03,050 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_cmd_send [2021-11-23 15:02:03,050 INFO L130 BoogieDeclarations]: Found specification of procedure __symbol_put [2021-11-23 15:02:03,050 INFO L138 BoogieDeclarations]: Found implementation of procedure __symbol_put [2021-11-23 15:02:03,051 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_release [2021-11-23 15:02:03,051 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmx_release [2021-11-23 15:02:03,051 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2021-11-23 15:02:03,051 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2021-11-23 15:02:03,051 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_audio_volume [2021-11-23 15:02:03,052 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_audio_volume [2021-11-23 15:02:03,052 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2021-11-23 15:02:03,052 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2021-11-23 15:02:03,052 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_i2c_read [2021-11-23 15:02:03,052 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_i2c_read [2021-11-23 15:02:03,053 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_encoder_initialize [2021-11-23 15:02:03,053 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_encoder_initialize [2021-11-23 15:02:03,053 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-23 15:02:03,053 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_usercontrol [2021-11-23 15:02:03,053 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_usercontrol [2021-11-23 15:02:03,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-23 15:02:03,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-23 15:02:03,054 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_histogram_reset [2021-11-23 15:02:03,054 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_histogram_reset [2021-11-23 15:02:03,055 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~$Pointer$~TO~$Pointer$ [2021-11-23 15:02:03,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~$Pointer$~TO~$Pointer$ [2021-11-23 15:02:03,055 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_buffer_cfg_port [2021-11-23 15:02:03,055 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_buffer_cfg_port [2021-11-23 15:02:03,055 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-23 15:02:03,056 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-23 15:02:03,056 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2021-11-23 15:02:03,056 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-23 15:02:03,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-23 15:02:03,057 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2021-11-23 15:02:03,057 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2021-11-23 15:02:03,057 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:02:03,057 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-23 15:02:03,057 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-23 15:02:03,058 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-11-23 15:02:03,058 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-11-23 15:02:03,059 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_cmd_dequeue [2021-11-23 15:02:03,059 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_cmd_dequeue [2021-11-23 15:02:03,060 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_bus_dump [2021-11-23 15:02:03,060 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_bus_dump [2021-11-23 15:02:03,061 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_register [2021-11-23 15:02:03,061 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_register [2021-11-23 15:02:03,061 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2021-11-23 15:02:03,061 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2021-11-23 15:02:03,061 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_get_encoder [2021-11-23 15:02:03,062 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_get_encoder [2021-11-23 15:02:03,063 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_dl_wait_ack [2021-11-23 15:02:03,063 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_dl_wait_ack [2021-11-23 15:02:03,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-23 15:02:03,064 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 15:02:03,064 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 15:02:03,064 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_gpiobit [2021-11-23 15:02:03,064 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_gpiobit [2021-11-23 15:02:03,064 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-23 15:02:03,064 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-23 15:02:03,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-23 15:02:03,065 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 15:02:03,065 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_frontend_detach [2021-11-23 15:02:03,065 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_frontend_detach [2021-11-23 15:02:03,065 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:02:03,065 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:02:03,066 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2021-11-23 15:02:03,066 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2021-11-23 15:02:03,066 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-23 15:02:03,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-23 15:02:03,066 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-23 15:02:03,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-23 15:02:03,067 INFO L130 BoogieDeclarations]: Found specification of procedure memset_io [2021-11-23 15:02:03,067 INFO L138 BoogieDeclarations]: Found implementation of procedure memset_io [2021-11-23 15:02:03,067 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_unregister_frontend [2021-11-23 15:02:03,068 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_unregister_frontend [2021-11-23 15:02:03,068 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2021-11-23 15:02:03,068 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2021-11-23 15:02:03,069 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2021-11-23 15:02:03,069 INFO L138 BoogieDeclarations]: Found implementation of procedure print_hex_dump [2021-11-23 15:02:03,069 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-11-23 15:02:03,069 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-11-23 15:02:03,070 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-11-23 15:02:03,070 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-11-23 15:02:03,071 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2021-11-23 15:02:03,071 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2021-11-23 15:02:03,071 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_dvb_register [2021-11-23 15:02:03,071 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_dvb_register [2021-11-23 15:02:03,071 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_clear_gpiobit [2021-11-23 15:02:03,071 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_clear_gpiobit [2021-11-23 15:02:03,072 INFO L130 BoogieDeclarations]: Found specification of procedure video_is_registered [2021-11-23 15:02:03,072 INFO L138 BoogieDeclarations]: Found implementation of procedure video_is_registered [2021-11-23 15:02:03,072 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2021-11-23 15:02:03,072 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2021-11-23 15:02:03,072 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_unregister [2021-11-23 15:02:03,072 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_unregister [2021-11-23 15:02:03,073 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:02:03,073 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_initdev [2021-11-23 15:02:03,073 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_initdev [2021-11-23 15:02:03,074 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_query_fill [2021-11-23 15:02:03,074 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_query_fill [2021-11-23 15:02:03,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-11-23 15:02:03,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-11-23 15:02:03,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-11-23 15:02:03,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-11-23 15:02:03,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2021-11-23 15:02:03,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2021-11-23 15:02:03,079 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:02:03,079 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_work_enchandler_helper [2021-11-23 15:02:03,081 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_work_enchandler_helper [2021-11-23 15:02:03,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-23 15:02:03,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-23 15:02:03,082 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:02:03,083 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:02:03,089 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:02:03,089 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 15:02:03,089 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:02:03,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:02:03,089 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2021-11-23 15:02:03,090 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2021-11-23 15:02:03,090 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-23 15:02:03,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-23 15:02:03,090 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_start_streaming [2021-11-23 15:02:03,090 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_start_streaming [2021-11-23 15:02:03,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2021-11-23 15:02:03,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2021-11-23 15:02:03,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2021-11-23 15:02:03,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2021-11-23 15:02:03,091 INFO L130 BoogieDeclarations]: Found specification of procedure fops_open___0 [2021-11-23 15:02:03,091 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_open___0 [2021-11-23 15:02:03,091 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_proc_open [2021-11-23 15:02:03,091 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_proc_open [2021-11-23 15:02:03,091 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_dif [2021-11-23 15:02:03,092 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_dif [2021-11-23 15:02:03,092 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_cmd_timeout_get [2021-11-23 15:02:03,092 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_cmd_timeout_get [2021-11-23 15:02:03,092 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-11-23 15:02:03,092 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-11-23 15:02:03,092 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_buffer_dealloc_user [2021-11-23 15:02:03,093 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_buffer_dealloc_user [2021-11-23 15:02:03,093 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_encoder_unregister [2021-11-23 15:02:03,093 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_encoder_unregister [2021-11-23 15:02:03,093 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_cmd_free_seqno [2021-11-23 15:02:03,093 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_cmd_free_seqno [2021-11-23 15:02:03,093 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_buffer_dealloc [2021-11-23 15:02:03,093 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_buffer_dealloc [2021-11-23 15:02:03,094 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2021-11-23 15:02:03,094 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2021-11-23 15:02:03,094 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-11-23 15:02:03,094 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-11-23 15:02:03,094 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_i2c_unregister [2021-11-23 15:02:03,094 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_i2c_unregister [2021-11-23 15:02:03,094 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_i2caddr_to_unitid [2021-11-23 15:02:03,095 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_i2caddr_to_unitid [2021-11-23 15:02:03,095 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2021-11-23 15:02:03,095 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2021-11-23 15:02:03,095 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:02:03,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:02:03,095 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_stop_port [2021-11-23 15:02:03,095 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_stop_port [2021-11-23 15:02:03,096 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-11-23 15:02:03,096 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-11-23 15:02:03,096 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_alloc [2021-11-23 15:02:03,096 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_alloc [2021-11-23 15:02:03,096 INFO L130 BoogieDeclarations]: Found specification of procedure __cmpxchg_wrong_size [2021-11-23 15:02:03,096 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-11-23 15:02:03,097 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-11-23 15:02:03,097 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-23 15:02:03,097 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-23 15:02:03,097 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_register [2021-11-23 15:02:03,097 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_register [2021-11-23 15:02:03,097 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_histogram_print [2021-11-23 15:02:03,097 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_histogram_print [2021-11-23 15:02:03,098 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:02:03,098 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:02:03,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:02:03,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:02:03,098 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_bus_set [2021-11-23 15:02:03,098 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_bus_set [2021-11-23 15:02:03,098 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2021-11-23 15:02:03,099 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2021-11-23 15:02:03,099 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_unregister_adapter [2021-11-23 15:02:03,099 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_unregister_adapter [2021-11-23 15:02:03,099 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-11-23 15:02:03,099 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-11-23 15:02:03,099 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_port_init [2021-11-23 15:02:03,100 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_port_init [2021-11-23 15:02:03,100 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_return [2021-11-23 15:02:03,100 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_return [2021-11-23 15:02:03,100 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2021-11-23 15:02:03,100 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2021-11-23 15:02:03,100 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2021-11-23 15:02:03,100 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2021-11-23 15:02:03,101 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_initialize_dif [2021-11-23 15:02:03,101 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_initialize_dif [2021-11-23 15:02:03,101 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_debug [2021-11-23 15:02:03,101 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_debug [2021-11-23 15:02:03,101 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-11-23 15:02:03,101 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-11-23 15:02:03,102 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_dvb_unregister [2021-11-23 15:02:03,102 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_dvb_unregister [2021-11-23 15:02:03,102 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:02:03,102 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:02:03,102 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_bus_dumpmsg [2021-11-23 15:02:03,102 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_bus_dumpmsg [2021-11-23 15:02:03,103 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2021-11-23 15:02:03,103 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2021-11-23 15:02:03,103 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_downloadimage [2021-11-23 15:02:03,103 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_downloadimage [2021-11-23 15:02:03,103 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2021-11-23 15:02:03,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2021-11-23 15:02:03,103 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_histogram_update [2021-11-23 15:02:03,104 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_histogram_update [2021-11-23 15:02:03,104 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:02:03,104 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-23 15:02:03,104 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-23 15:02:03,104 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_finidev [2021-11-23 15:02:03,104 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_finidev [2021-11-23 15:02:03,105 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_irq_vbi [2021-11-23 15:02:03,105 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_irq_vbi [2021-11-23 15:02:03,105 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:02:03,105 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2021-11-23 15:02:03,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2021-11-23 15:02:03,105 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_getfirmwarestatus [2021-11-23 15:02:03,105 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_getfirmwarestatus [2021-11-23 15:02:03,106 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_enc_next_buf [2021-11-23 15:02:03,106 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_enc_next_buf [2021-11-23 15:02:03,106 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:02:03,106 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_encoder_start_streaming [2021-11-23 15:02:03,106 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_encoder_start_streaming [2021-11-23 15:02:03,106 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_encoder [2021-11-23 15:02:03,107 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_encoder [2021-11-23 15:02:03,114 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-11-23 15:02:03,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-11-23 15:02:03,114 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-23 15:02:03,115 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-23 15:02:03,115 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2021-11-23 15:02:03,115 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2021-11-23 15:02:03,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_saa7164_fini_8_2 [2021-11-23 15:02:03,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_saa7164_fini_8_2 [2021-11-23 15:02:03,115 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2021-11-23 15:02:03,115 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2021-11-23 15:02:03,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-23 15:02:03,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-23 15:02:03,115 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-11-23 15:02:03,115 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-11-23 15:02:03,116 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_get_videomux [2021-11-23 15:02:03,116 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_get_videomux [2021-11-23 15:02:03,116 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-23 15:02:03,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-23 15:02:03,116 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-11-23 15:02:03,116 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-11-23 15:02:03,116 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2021-11-23 15:02:03,116 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2021-11-23 15:02:03,116 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2021-11-23 15:02:03,117 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2021-11-23 15:02:03,117 INFO L130 BoogieDeclarations]: Found specification of procedure fops_release___0 [2021-11-23 15:02:03,117 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_release___0 [2021-11-23 15:02:03,117 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_bus_get [2021-11-23 15:02:03,117 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_bus_get [2021-11-23 15:02:03,117 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~$Pointer$ [2021-11-23 15:02:03,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~$Pointer$ [2021-11-23 15:02:03,117 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_cmpxchg [2021-11-23 15:02:03,117 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_cmpxchg [2021-11-23 15:02:03,118 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_irq_encoder [2021-11-23 15:02:03,118 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_irq_encoder [2021-11-23 15:02:03,118 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2021-11-23 15:02:03,118 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2021-11-23 15:02:03,118 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:02:03,118 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:02:03,118 INFO L130 BoogieDeclarations]: Found specification of procedure fops_poll___0 [2021-11-23 15:02:03,118 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_poll___0 [2021-11-23 15:02:03,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 15:02:03,119 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_dl_wait_clr [2021-11-23 15:02:03,119 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_dl_wait_clr [2021-11-23 15:02:03,119 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2021-11-23 15:02:03,119 INFO L138 BoogieDeclarations]: Found implementation of procedure single_release [2021-11-23 15:02:03,119 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_dev_unregister [2021-11-23 15:02:03,119 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_dev_unregister [2021-11-23 15:02:03,119 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:02:03,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:02:03,119 INFO L130 BoogieDeclarations]: Found specification of procedure __symbol_get [2021-11-23 15:02:03,119 INFO L138 BoogieDeclarations]: Found implementation of procedure __symbol_get [2021-11-23 15:02:03,120 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2021-11-23 15:02:03,120 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2021-11-23 15:02:03,120 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_getcurrentfirmwareversion [2021-11-23 15:02:03,120 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_getcurrentfirmwareversion [2021-11-23 15:02:03,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-23 15:02:03,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-23 15:02:03,120 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_configure_dif [2021-11-23 15:02:03,120 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_configure_dif [2021-11-23 15:02:03,120 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2021-11-23 15:02:03,120 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2021-11-23 15:02:03,120 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2021-11-23 15:02:03,120 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2021-11-23 15:02:03,120 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_try_ctrl___0 [2021-11-23 15:02:03,121 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_try_ctrl___0 [2021-11-23 15:02:03,121 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_modify_gpio [2021-11-23 15:02:03,121 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_modify_gpio [2021-11-23 15:02:03,121 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_fmt [2021-11-23 15:02:03,121 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_fmt [2021-11-23 15:02:03,121 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_videomux [2021-11-23 15:02:03,121 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_videomux [2021-11-23 15:02:03,121 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmxdev_release [2021-11-23 15:02:03,121 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmxdev_release [2021-11-23 15:02:03,121 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-23 15:02:03,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-23 15:02:03,121 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_audio_std [2021-11-23 15:02:03,121 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_audio_std [2021-11-23 15:02:03,121 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-11-23 15:02:03,122 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-11-23 15:02:03,122 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_aspect_ratio [2021-11-23 15:02:03,122 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_aspect_ratio [2021-11-23 15:02:03,122 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_initialize [2021-11-23 15:02:03,122 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_initialize [2021-11-23 15:02:03,122 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 15:02:03,122 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_acquire_port [2021-11-23 15:02:03,123 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_acquire_port [2021-11-23 15:02:03,123 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_i2c_register [2021-11-23 15:02:03,123 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_i2c_register [2021-11-23 15:02:03,123 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2021-11-23 15:02:03,123 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2021-11-23 15:02:03,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-23 15:02:03,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-23 15:02:03,124 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_transition_port [2021-11-23 15:02:03,124 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_transition_port [2021-11-23 15:02:03,124 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_next_buf [2021-11-23 15:02:03,124 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_next_buf [2021-11-23 15:02:05,398 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:02:05,403 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation