./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--media--usb--sn9c102--sn9c102.ko-ldv_main0.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 53f42b1a Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63a3b332-0301-498c-ab9d-5f8a112efa87/bin/uautomizer-DQz5hQGWxF/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63a3b332-0301-498c-ab9d-5f8a112efa87/bin/uautomizer-DQz5hQGWxF/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63a3b332-0301-498c-ab9d-5f8a112efa87/bin/uautomizer-DQz5hQGWxF/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63a3b332-0301-498c-ab9d-5f8a112efa87/bin/uautomizer-DQz5hQGWxF/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--media--usb--sn9c102--sn9c102.ko-ldv_main0.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63a3b332-0301-498c-ab9d-5f8a112efa87/bin/uautomizer-DQz5hQGWxF/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63a3b332-0301-498c-ab9d-5f8a112efa87/bin/uautomizer-DQz5hQGWxF --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash ae67182042b26615a8c6321ccadf733a2f2a6f3db5dc65b7dc645b01faf9ea6d --- Real Ultimate output --- This is Ultimate 0.2.1-dev-53f42b1 [2021-11-20 05:34:20,394 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-20 05:34:20,396 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-20 05:34:20,454 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-20 05:34:20,455 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-20 05:34:20,461 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-20 05:34:20,463 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-20 05:34:20,467 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-20 05:34:20,470 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-20 05:34:20,479 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-20 05:34:20,480 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-20 05:34:20,482 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-20 05:34:20,482 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-20 05:34:20,485 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-20 05:34:20,488 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-20 05:34:20,493 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-20 05:34:20,495 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-20 05:34:20,496 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-20 05:34:20,498 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-20 05:34:20,508 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-20 05:34:20,510 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-20 05:34:20,511 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-20 05:34:20,514 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-20 05:34:20,515 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-20 05:34:20,519 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-20 05:34:20,520 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-20 05:34:20,520 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-20 05:34:20,522 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-20 05:34:20,523 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-20 05:34:20,525 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-20 05:34:20,526 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-20 05:34:20,527 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-20 05:34:20,528 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-20 05:34:20,530 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-20 05:34:20,531 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-20 05:34:20,532 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-20 05:34:20,532 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-20 05:34:20,533 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-20 05:34:20,533 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-20 05:34:20,534 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-20 05:34:20,534 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-20 05:34:20,535 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63a3b332-0301-498c-ab9d-5f8a112efa87/bin/uautomizer-DQz5hQGWxF/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-11-20 05:34:20,574 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-20 05:34:20,577 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-20 05:34:20,578 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-20 05:34:20,578 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-20 05:34:20,585 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-20 05:34:20,585 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-20 05:34:20,586 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-20 05:34:20,586 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-20 05:34:20,586 INFO L138 SettingsManager]: * Use SBE=true [2021-11-20 05:34:20,587 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-20 05:34:20,588 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-20 05:34:20,588 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-20 05:34:20,588 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-20 05:34:20,589 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-20 05:34:20,589 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-20 05:34:20,589 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-20 05:34:20,589 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-20 05:34:20,590 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-20 05:34:20,590 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-20 05:34:20,590 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-20 05:34:20,590 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-20 05:34:20,590 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-20 05:34:20,591 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-20 05:34:20,591 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-20 05:34:20,591 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-20 05:34:20,591 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-11-20 05:34:20,592 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-20 05:34:20,592 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-11-20 05:34:20,592 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-11-20 05:34:20,594 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-20 05:34:20,594 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-20 05:34:20,595 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_63a3b332-0301-498c-ab9d-5f8a112efa87/bin/uautomizer-DQz5hQGWxF/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63a3b332-0301-498c-ab9d-5f8a112efa87/bin/uautomizer-DQz5hQGWxF Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ae67182042b26615a8c6321ccadf733a2f2a6f3db5dc65b7dc645b01faf9ea6d [2021-11-20 05:34:20,838 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-20 05:34:20,862 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-20 05:34:20,865 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-20 05:34:20,867 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-20 05:34:20,868 INFO L275 PluginConnector]: CDTParser initialized [2021-11-20 05:34:20,869 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63a3b332-0301-498c-ab9d-5f8a112efa87/bin/uautomizer-DQz5hQGWxF/../../sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--media--usb--sn9c102--sn9c102.ko-ldv_main0.cil.out.i [2021-11-20 05:34:20,964 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63a3b332-0301-498c-ab9d-5f8a112efa87/bin/uautomizer-DQz5hQGWxF/data/af0970d6b/a3c4161a56774dc0be892f6502448407/FLAG4aae8c7c9 [2021-11-20 05:34:22,482 INFO L306 CDTParser]: Found 1 translation units. [2021-11-20 05:34:22,483 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63a3b332-0301-498c-ab9d-5f8a112efa87/sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--media--usb--sn9c102--sn9c102.ko-ldv_main0.cil.out.i [2021-11-20 05:34:22,585 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63a3b332-0301-498c-ab9d-5f8a112efa87/bin/uautomizer-DQz5hQGWxF/data/af0970d6b/a3c4161a56774dc0be892f6502448407/FLAG4aae8c7c9 [2021-11-20 05:34:22,841 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63a3b332-0301-498c-ab9d-5f8a112efa87/bin/uautomizer-DQz5hQGWxF/data/af0970d6b/a3c4161a56774dc0be892f6502448407 [2021-11-20 05:34:22,843 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-20 05:34:22,845 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-20 05:34:22,846 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-20 05:34:22,847 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-20 05:34:22,875 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-20 05:34:22,876 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 05:34:22" (1/1) ... [2021-11-20 05:34:22,877 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@473c7ba4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:34:22, skipping insertion in model container [2021-11-20 05:34:22,878 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 05:34:22" (1/1) ... [2021-11-20 05:34:22,886 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-20 05:34:23,190 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-20 05:34:29,327 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_63a3b332-0301-498c-ab9d-5f8a112efa87/sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--media--usb--sn9c102--sn9c102.ko-ldv_main0.cil.out.i[1996395,1996408] [2021-11-20 05:34:29,596 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-20 05:34:30,197 INFO L203 MainTranslator]: Completed pre-run [2021-11-20 05:34:31,025 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_63a3b332-0301-498c-ab9d-5f8a112efa87/sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--media--usb--sn9c102--sn9c102.ko-ldv_main0.cil.out.i[1996395,1996408] [2021-11-20 05:34:31,036 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-20 05:34:32,748 INFO L208 MainTranslator]: Completed translation [2021-11-20 05:34:32,748 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:34:32 WrapperNode [2021-11-20 05:34:32,748 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-20 05:34:32,750 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-20 05:34:32,750 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-20 05:34:32,750 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-20 05:34:32,757 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:34:32" (1/1) ... [2021-11-20 05:34:33,488 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:34:32" (1/1) ... [2021-11-20 05:34:36,425 INFO L137 Inliner]: procedures = 499, calls = 61025, calls flagged for inlining = 239, calls inlined = 201, statements flattened = 70792 [2021-11-20 05:34:36,426 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-20 05:34:36,427 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-20 05:34:36,427 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-20 05:34:36,427 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-20 05:34:36,436 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:34:32" (1/1) ... [2021-11-20 05:34:36,437 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:34:32" (1/1) ... [2021-11-20 05:34:37,232 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:34:32" (1/1) ... [2021-11-20 05:34:37,233 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:34:32" (1/1) ... [2021-11-20 05:34:38,847 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:34:32" (1/1) ... [2021-11-20 05:34:38,950 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:34:32" (1/1) ... [2021-11-20 05:34:39,141 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:34:32" (1/1) ... [2021-11-20 05:34:39,821 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-20 05:34:39,823 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-20 05:34:39,823 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-20 05:34:39,824 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-20 05:34:39,825 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 05:34:32" (1/1) ... [2021-11-20 05:34:39,833 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-20 05:34:39,844 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63a3b332-0301-498c-ab9d-5f8a112efa87/bin/uautomizer-DQz5hQGWxF/z3 [2021-11-20 05:34:39,862 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63a3b332-0301-498c-ab9d-5f8a112efa87/bin/uautomizer-DQz5hQGWxF/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-20 05:34:39,886 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63a3b332-0301-498c-ab9d-5f8a112efa87/bin/uautomizer-DQz5hQGWxF/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-20 05:34:39,909 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2021-11-20 05:34:39,909 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2021-11-20 05:34:39,910 INFO L130 BoogieDeclarations]: Found specification of procedure sn9c102_i2c_wait [2021-11-20 05:34:39,910 INFO L138 BoogieDeclarations]: Found implementation of procedure sn9c102_i2c_wait [2021-11-20 05:34:39,910 INFO L130 BoogieDeclarations]: Found specification of procedure sn9c102_init [2021-11-20 05:34:39,910 INFO L138 BoogieDeclarations]: Found implementation of procedure sn9c102_init [2021-11-20 05:34:39,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_sn9c102_sysfs_lock [2021-11-20 05:34:39,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_sn9c102_sysfs_lock [2021-11-20 05:34:39,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-20 05:34:39,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-20 05:34:39,911 INFO L130 BoogieDeclarations]: Found specification of procedure sn9c102_vm_open [2021-11-20 05:34:39,911 INFO L138 BoogieDeclarations]: Found implementation of procedure sn9c102_vm_open [2021-11-20 05:34:39,911 INFO L130 BoogieDeclarations]: Found specification of procedure sn9c102_queue_unusedframes [2021-11-20 05:34:39,911 INFO L138 BoogieDeclarations]: Found implementation of procedure sn9c102_queue_unusedframes [2021-11-20 05:34:39,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2021-11-20 05:34:39,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2021-11-20 05:34:39,912 INFO L130 BoogieDeclarations]: Found specification of procedure sn9c102_i2c_read [2021-11-20 05:34:39,912 INFO L138 BoogieDeclarations]: Found implementation of procedure sn9c102_i2c_read [2021-11-20 05:34:39,912 INFO L130 BoogieDeclarations]: Found specification of procedure sn9c102_sof_length [2021-11-20 05:34:39,912 INFO L138 BoogieDeclarations]: Found implementation of procedure sn9c102_sof_length [2021-11-20 05:34:39,912 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-20 05:34:39,913 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-20 05:34:39,913 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-20 05:34:39,913 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-20 05:34:39,913 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-20 05:34:39,913 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2021-11-20 05:34:39,914 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-20 05:34:39,914 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-20 05:34:39,914 INFO L130 BoogieDeclarations]: Found specification of procedure sn9c102_i2c_try_read [2021-11-20 05:34:39,914 INFO L138 BoogieDeclarations]: Found implementation of procedure sn9c102_i2c_try_read [2021-11-20 05:34:39,914 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-20 05:34:39,915 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2021-11-20 05:34:39,915 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2021-11-20 05:34:39,915 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-20 05:34:39,915 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2021-11-20 05:34:39,915 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2021-11-20 05:34:39,915 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2021-11-20 05:34:39,916 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2021-11-20 05:34:39,916 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-20 05:34:39,916 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2021-11-20 05:34:39,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2021-11-20 05:34:39,916 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-20 05:34:39,917 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-20 05:34:39,917 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-20 05:34:39,917 INFO L130 BoogieDeclarations]: Found specification of procedure sn9c102_write_regs [2021-11-20 05:34:39,917 INFO L138 BoogieDeclarations]: Found implementation of procedure sn9c102_write_regs [2021-11-20 05:34:39,917 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2021-11-20 05:34:39,918 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2021-11-20 05:34:39,918 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-11-20 05:34:39,918 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-11-20 05:34:39,918 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2021-11-20 05:34:39,918 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2021-11-20 05:34:39,918 INFO L130 BoogieDeclarations]: Found specification of procedure sn9c102_read_reg [2021-11-20 05:34:39,919 INFO L138 BoogieDeclarations]: Found implementation of procedure sn9c102_read_reg [2021-11-20 05:34:39,919 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2021-11-20 05:34:39,919 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2021-11-20 05:34:39,919 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata [2021-11-20 05:34:39,920 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata [2021-11-20 05:34:39,921 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-20 05:34:39,921 INFO L130 BoogieDeclarations]: Found specification of procedure up_read [2021-11-20 05:34:39,921 INFO L138 BoogieDeclarations]: Found implementation of procedure up_read [2021-11-20 05:34:39,921 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2021-11-20 05:34:39,921 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2021-11-20 05:34:39,921 INFO L130 BoogieDeclarations]: Found specification of procedure sn9c102_release [2021-11-20 05:34:39,922 INFO L138 BoogieDeclarations]: Found implementation of procedure sn9c102_release [2021-11-20 05:34:39,922 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-20 05:34:39,922 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-20 05:34:39,922 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-20 05:34:39,923 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-20 05:34:39,923 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-20 05:34:39,923 INFO L130 BoogieDeclarations]: Found specification of procedure sn9c102_poll [2021-11-20 05:34:39,923 INFO L138 BoogieDeclarations]: Found implementation of procedure sn9c102_poll [2021-11-20 05:34:39,923 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-20 05:34:39,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-20 05:34:39,924 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2021-11-20 05:34:39,924 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2021-11-20 05:34:39,924 INFO L130 BoogieDeclarations]: Found specification of procedure sn9c102_set_pix_format [2021-11-20 05:34:39,925 INFO L138 BoogieDeclarations]: Found implementation of procedure sn9c102_set_pix_format [2021-11-20 05:34:39,925 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2021-11-20 05:34:39,925 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2021-11-20 05:34:39,925 INFO L130 BoogieDeclarations]: Found specification of procedure sn9c102_vm_close [2021-11-20 05:34:39,925 INFO L138 BoogieDeclarations]: Found implementation of procedure sn9c102_vm_close [2021-11-20 05:34:39,925 INFO L130 BoogieDeclarations]: Found specification of procedure sn9c102_find_eof_header [2021-11-20 05:34:39,926 INFO L138 BoogieDeclarations]: Found implementation of procedure sn9c102_find_eof_header [2021-11-20 05:34:39,926 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-20 05:34:39,926 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-20 05:34:39,926 INFO L130 BoogieDeclarations]: Found specification of procedure video_set_drvdata [2021-11-20 05:34:39,927 INFO L138 BoogieDeclarations]: Found implementation of procedure video_set_drvdata [2021-11-20 05:34:39,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_fileop_mutex_of_sn9c102_device [2021-11-20 05:34:39,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_fileop_mutex_of_sn9c102_device [2021-11-20 05:34:39,927 INFO L130 BoogieDeclarations]: Found specification of procedure down_write [2021-11-20 05:34:39,928 INFO L138 BoogieDeclarations]: Found implementation of procedure down_write [2021-11-20 05:34:39,928 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2021-11-20 05:34:39,928 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2021-11-20 05:34:39,928 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2021-11-20 05:34:39,928 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2021-11-20 05:34:39,929 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2021-11-20 05:34:39,929 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2021-11-20 05:34:39,929 INFO L130 BoogieDeclarations]: Found specification of procedure sn9c102_stop_transfer [2021-11-20 05:34:39,929 INFO L138 BoogieDeclarations]: Found implementation of procedure sn9c102_stop_transfer [2021-11-20 05:34:39,930 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2021-11-20 05:34:39,930 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2021-11-20 05:34:39,930 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-20 05:34:39,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-20 05:34:39,931 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-11-20 05:34:39,931 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-11-20 05:34:39,931 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-20 05:34:39,931 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-20 05:34:39,931 INFO L130 BoogieDeclarations]: Found specification of procedure complete_all [2021-11-20 05:34:39,932 INFO L138 BoogieDeclarations]: Found implementation of procedure complete_all [2021-11-20 05:34:39,932 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-20 05:34:39,932 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-20 05:34:39,932 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2021-11-20 05:34:39,933 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2021-11-20 05:34:39,933 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_fileop_mutex_of_sn9c102_device [2021-11-20 05:34:39,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_fileop_mutex_of_sn9c102_device [2021-11-20 05:34:39,933 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-11-20 05:34:39,934 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-11-20 05:34:39,935 INFO L130 BoogieDeclarations]: Found specification of procedure sn9c102_stream_interrupt [2021-11-20 05:34:39,937 INFO L138 BoogieDeclarations]: Found implementation of procedure sn9c102_stream_interrupt [2021-11-20 05:34:39,937 INFO L130 BoogieDeclarations]: Found specification of procedure sn9c102_i2c_write [2021-11-20 05:34:39,937 INFO L138 BoogieDeclarations]: Found implementation of procedure sn9c102_i2c_write [2021-11-20 05:34:39,937 INFO L130 BoogieDeclarations]: Found specification of procedure sn9c102_write_reg [2021-11-20 05:34:39,939 INFO L138 BoogieDeclarations]: Found implementation of procedure sn9c102_write_reg [2021-11-20 05:34:39,939 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2021-11-20 05:34:39,939 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2021-11-20 05:34:39,939 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-11-20 05:34:39,940 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-11-20 05:34:39,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-20 05:34:39,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-20 05:34:39,946 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2021-11-20 05:34:39,946 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_file [2021-11-20 05:34:39,947 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-20 05:34:39,947 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-20 05:34:39,947 INFO L130 BoogieDeclarations]: Found specification of procedure sn9c102_set_scale [2021-11-20 05:34:39,947 INFO L138 BoogieDeclarations]: Found implementation of procedure sn9c102_set_scale [2021-11-20 05:34:39,947 INFO L130 BoogieDeclarations]: Found specification of procedure sn9c102_i2c_try_raw_write [2021-11-20 05:34:39,947 INFO L138 BoogieDeclarations]: Found implementation of procedure sn9c102_i2c_try_raw_write [2021-11-20 05:34:39,947 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2021-11-20 05:34:39,948 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2021-11-20 05:34:39,948 INFO L130 BoogieDeclarations]: Found specification of procedure sn9c102_request_buffers [2021-11-20 05:34:39,948 INFO L138 BoogieDeclarations]: Found implementation of procedure sn9c102_request_buffers [2021-11-20 05:34:39,948 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2021-11-20 05:34:39,948 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2021-11-20 05:34:39,948 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-20 05:34:39,948 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-20 05:34:39,949 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-20 05:34:39,949 INFO L130 BoogieDeclarations]: Found specification of procedure sn9c102_empty_framequeues [2021-11-20 05:34:39,949 INFO L138 BoogieDeclarations]: Found implementation of procedure sn9c102_empty_framequeues [2021-11-20 05:34:39,949 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-20 05:34:39,949 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ifnum_to_if [2021-11-20 05:34:39,949 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ifnum_to_if [2021-11-20 05:34:39,949 INFO L130 BoogieDeclarations]: Found specification of procedure sn9c102_release_buffers [2021-11-20 05:34:39,950 INFO L138 BoogieDeclarations]: Found implementation of procedure sn9c102_release_buffers [2021-11-20 05:34:39,950 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2021-11-20 05:34:39,950 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2021-11-20 05:34:39,950 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible [2021-11-20 05:34:39,950 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible [2021-11-20 05:34:39,950 INFO L130 BoogieDeclarations]: Found specification of procedure up_write [2021-11-20 05:34:39,950 INFO L138 BoogieDeclarations]: Found implementation of procedure up_write [2021-11-20 05:34:39,950 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2021-11-20 05:34:39,951 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2021-11-20 05:34:39,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-20 05:34:39,951 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2021-11-20 05:34:39,951 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2021-11-20 05:34:39,951 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2021-11-20 05:34:39,951 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2021-11-20 05:34:39,951 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2021-11-20 05:34:39,952 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2021-11-20 05:34:39,952 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-20 05:34:39,952 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-20 05:34:39,952 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-11-20 05:34:39,952 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-11-20 05:34:39,953 INFO L130 BoogieDeclarations]: Found specification of procedure sn9c102_pread_reg [2021-11-20 05:34:39,953 INFO L138 BoogieDeclarations]: Found implementation of procedure sn9c102_pread_reg [2021-11-20 05:34:39,953 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2021-11-20 05:34:39,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2021-11-20 05:34:39,953 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-11-20 05:34:39,953 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-11-20 05:34:39,954 INFO L130 BoogieDeclarations]: Found specification of procedure sn9c102_open [2021-11-20 05:34:39,954 INFO L138 BoogieDeclarations]: Found implementation of procedure sn9c102_open [2021-11-20 05:34:39,954 INFO L130 BoogieDeclarations]: Found specification of procedure sn9c102_match_id [2021-11-20 05:34:39,954 INFO L138 BoogieDeclarations]: Found implementation of procedure sn9c102_match_id [2021-11-20 05:34:39,954 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2021-11-20 05:34:39,954 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2021-11-20 05:34:39,954 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-20 05:34:39,954 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-20 05:34:39,955 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-20 05:34:39,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-20 05:34:39,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-20 05:34:39,955 INFO L130 BoogieDeclarations]: Found specification of procedure sn9c102_mmap [2021-11-20 05:34:39,955 INFO L138 BoogieDeclarations]: Found implementation of procedure sn9c102_mmap [2021-11-20 05:34:39,955 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2021-11-20 05:34:39,955 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2021-11-20 05:34:39,956 INFO L130 BoogieDeclarations]: Found specification of procedure sn9c102_get_bridge [2021-11-20 05:34:39,956 INFO L138 BoogieDeclarations]: Found implementation of procedure sn9c102_get_bridge [2021-11-20 05:34:39,956 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2021-11-20 05:34:39,956 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2021-11-20 05:34:39,956 INFO L130 BoogieDeclarations]: Found specification of procedure sn9c102_set_crop [2021-11-20 05:34:39,956 INFO L138 BoogieDeclarations]: Found implementation of procedure sn9c102_set_crop [2021-11-20 05:34:39,956 INFO L130 BoogieDeclarations]: Found specification of procedure sn9c102_get_sensor [2021-11-20 05:34:39,957 INFO L138 BoogieDeclarations]: Found implementation of procedure sn9c102_get_sensor [2021-11-20 05:34:39,957 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2021-11-20 05:34:39,957 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait [2021-11-20 05:34:39,957 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2021-11-20 05:34:39,957 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2021-11-20 05:34:39,957 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-20 05:34:39,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-20 05:34:39,958 INFO L130 BoogieDeclarations]: Found specification of procedure sn9c102_set_compression [2021-11-20 05:34:39,958 INFO L138 BoogieDeclarations]: Found implementation of procedure sn9c102_set_compression [2021-11-20 05:34:39,958 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-20 05:34:39,958 INFO L130 BoogieDeclarations]: Found specification of procedure sn9c102_i2c_try_raw_read [2021-11-20 05:34:39,958 INFO L138 BoogieDeclarations]: Found implementation of procedure sn9c102_i2c_try_raw_read [2021-11-20 05:34:39,958 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-20 05:34:39,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-20 05:34:39,959 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2021-11-20 05:34:39,959 INFO L138 BoogieDeclarations]: Found implementation of procedure device_remove_file [2021-11-20 05:34:39,959 INFO L130 BoogieDeclarations]: Found specification of procedure sn9c102_attach_sensor [2021-11-20 05:34:39,959 INFO L138 BoogieDeclarations]: Found implementation of procedure sn9c102_attach_sensor [2021-11-20 05:34:39,959 INFO L130 BoogieDeclarations]: Found specification of procedure sn9c102_requeue_outqueue [2021-11-20 05:34:39,959 INFO L138 BoogieDeclarations]: Found implementation of procedure sn9c102_requeue_outqueue [2021-11-20 05:34:41,269 INFO L236 CfgBuilder]: Building ICFG [2021-11-20 05:34:41,274 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation