./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-marvell-ccic-cafe_ccic.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version aef121e0 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_faf33ecc-60f0-40c9-a868-5b21aa841c0c/bin/ukojak-LBtLqBUTdQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_faf33ecc-60f0-40c9-a868-5b21aa841c0c/bin/ukojak-LBtLqBUTdQ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_faf33ecc-60f0-40c9-a868-5b21aa841c0c/bin/ukojak-LBtLqBUTdQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_faf33ecc-60f0-40c9-a868-5b21aa841c0c/bin/ukojak-LBtLqBUTdQ/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-marvell-ccic-cafe_ccic.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_faf33ecc-60f0-40c9-a868-5b21aa841c0c/bin/ukojak-LBtLqBUTdQ/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_faf33ecc-60f0-40c9-a868-5b21aa841c0c/bin/ukojak-LBtLqBUTdQ --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 73ecee8eedb0e3495ea3ea96569137c1cfa2b173c42f999b4aef52ca9331e2d3 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-aef121e [2021-11-23 00:29:02,696 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 00:29:02,699 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 00:29:02,762 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 00:29:02,763 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 00:29:02,767 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 00:29:02,769 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 00:29:02,773 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 00:29:02,776 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 00:29:02,781 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 00:29:02,782 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 00:29:02,784 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 00:29:02,785 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 00:29:02,788 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 00:29:02,790 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 00:29:02,797 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 00:29:02,798 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 00:29:02,799 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 00:29:02,800 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 00:29:02,802 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 00:29:02,804 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 00:29:02,807 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 00:29:02,809 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 00:29:02,810 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 00:29:02,813 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 00:29:02,814 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 00:29:02,814 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 00:29:02,815 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 00:29:02,816 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 00:29:02,817 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 00:29:02,817 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 00:29:02,818 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 00:29:02,819 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 00:29:02,819 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 00:29:02,820 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 00:29:02,820 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 00:29:02,821 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 00:29:02,821 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 00:29:02,821 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 00:29:02,822 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 00:29:02,822 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 00:29:02,825 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_faf33ecc-60f0-40c9-a868-5b21aa841c0c/bin/ukojak-LBtLqBUTdQ/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-23 00:29:02,872 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 00:29:02,875 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 00:29:02,876 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 00:29:02,877 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 00:29:02,878 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 00:29:02,878 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 00:29:02,878 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 00:29:02,878 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 00:29:02,879 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 00:29:02,879 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 00:29:02,880 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 00:29:02,880 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 00:29:02,880 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 00:29:02,881 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 00:29:02,881 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 00:29:02,881 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 00:29:02,881 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 00:29:02,882 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 00:29:02,882 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 00:29:02,882 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 00:29:02,882 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 00:29:02,883 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 00:29:02,883 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-23 00:29:02,883 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 00:29:02,883 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 00:29:02,883 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_faf33ecc-60f0-40c9-a868-5b21aa841c0c/bin/ukojak-LBtLqBUTdQ/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_faf33ecc-60f0-40c9-a868-5b21aa841c0c/bin/ukojak-LBtLqBUTdQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 73ecee8eedb0e3495ea3ea96569137c1cfa2b173c42f999b4aef52ca9331e2d3 [2021-11-23 00:29:03,184 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 00:29:03,217 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 00:29:03,219 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 00:29:03,221 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 00:29:03,222 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 00:29:03,224 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_faf33ecc-60f0-40c9-a868-5b21aa841c0c/bin/ukojak-LBtLqBUTdQ/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-marvell-ccic-cafe_ccic.cil.i [2021-11-23 00:29:03,289 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_faf33ecc-60f0-40c9-a868-5b21aa841c0c/bin/ukojak-LBtLqBUTdQ/data/1e2d17f91/24065a0cd442473fade33696dfdbaeb3/FLAG46eb219a3 [2021-11-23 00:29:04,174 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 00:29:04,174 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_faf33ecc-60f0-40c9-a868-5b21aa841c0c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-marvell-ccic-cafe_ccic.cil.i [2021-11-23 00:29:04,248 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_faf33ecc-60f0-40c9-a868-5b21aa841c0c/bin/ukojak-LBtLqBUTdQ/data/1e2d17f91/24065a0cd442473fade33696dfdbaeb3/FLAG46eb219a3 [2021-11-23 00:29:04,646 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_faf33ecc-60f0-40c9-a868-5b21aa841c0c/bin/ukojak-LBtLqBUTdQ/data/1e2d17f91/24065a0cd442473fade33696dfdbaeb3 [2021-11-23 00:29:04,648 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 00:29:04,650 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 00:29:04,655 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 00:29:04,656 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 00:29:04,659 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 00:29:04,659 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 12:29:04" (1/1) ... [2021-11-23 00:29:04,662 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7980bae7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:29:04, skipping insertion in model container [2021-11-23 00:29:04,662 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 12:29:04" (1/1) ... [2021-11-23 00:29:04,670 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 00:29:04,867 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 00:29:08,443 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_faf33ecc-60f0-40c9-a868-5b21aa841c0c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-marvell-ccic-cafe_ccic.cil.i[367316,367329] [2021-11-23 00:29:08,446 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_faf33ecc-60f0-40c9-a868-5b21aa841c0c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-marvell-ccic-cafe_ccic.cil.i[367485,367498] [2021-11-23 00:29:08,446 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_faf33ecc-60f0-40c9-a868-5b21aa841c0c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-marvell-ccic-cafe_ccic.cil.i[367652,367665] [2021-11-23 00:29:08,447 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_faf33ecc-60f0-40c9-a868-5b21aa841c0c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-marvell-ccic-cafe_ccic.cil.i[367820,367833] [2021-11-23 00:29:08,464 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 00:29:08,553 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 00:29:09,121 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_faf33ecc-60f0-40c9-a868-5b21aa841c0c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-marvell-ccic-cafe_ccic.cil.i[367316,367329] [2021-11-23 00:29:09,122 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_faf33ecc-60f0-40c9-a868-5b21aa841c0c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-marvell-ccic-cafe_ccic.cil.i[367485,367498] [2021-11-23 00:29:09,122 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_faf33ecc-60f0-40c9-a868-5b21aa841c0c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-marvell-ccic-cafe_ccic.cil.i[367652,367665] [2021-11-23 00:29:09,122 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_faf33ecc-60f0-40c9-a868-5b21aa841c0c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-marvell-ccic-cafe_ccic.cil.i[367820,367833] [2021-11-23 00:29:09,128 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 00:29:09,330 INFO L208 MainTranslator]: Completed translation [2021-11-23 00:29:09,330 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:29:09 WrapperNode [2021-11-23 00:29:09,331 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 00:29:09,332 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 00:29:09,332 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 00:29:09,332 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 00:29:09,340 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:29:09" (1/1) ... [2021-11-23 00:29:09,518 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:29:09" (1/1) ... [2021-11-23 00:29:10,690 INFO L137 Inliner]: procedures = 501, calls = 3526, calls flagged for inlining = 277, calls inlined = 264, statements flattened = 7949 [2021-11-23 00:29:10,691 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 00:29:10,705 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 00:29:10,705 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 00:29:10,705 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 00:29:10,716 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:29:09" (1/1) ... [2021-11-23 00:29:10,717 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:29:09" (1/1) ... [2021-11-23 00:29:11,322 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:29:09" (1/1) ... [2021-11-23 00:29:11,325 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:29:09" (1/1) ... [2021-11-23 00:29:12,218 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:29:09" (1/1) ... [2021-11-23 00:29:12,254 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:29:09" (1/1) ... [2021-11-23 00:29:12,294 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:29:09" (1/1) ... [2021-11-23 00:29:12,338 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 00:29:12,340 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 00:29:12,341 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 00:29:12,341 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 00:29:12,342 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:29:09" (1/1) ... [2021-11-23 00:29:12,350 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 00:29:12,362 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_faf33ecc-60f0-40c9-a868-5b21aa841c0c/bin/ukojak-LBtLqBUTdQ/z3 [2021-11-23 00:29:12,374 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_faf33ecc-60f0-40c9-a868-5b21aa841c0c/bin/ukojak-LBtLqBUTdQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 00:29:12,389 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_faf33ecc-60f0-40c9-a868-5b21aa841c0c/bin/ukojak-LBtLqBUTdQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 00:29:12,422 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_v4l_mmap [2021-11-23 00:29:12,422 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_v4l_mmap [2021-11-23 00:29:12,422 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_start [2021-11-23 00:29:12,422 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_start [2021-11-23 00:29:12,422 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 00:29:12,423 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 00:29:12,423 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2021-11-23 00:29:12,423 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2021-11-23 00:29:12,423 INFO L130 BoogieDeclarations]: Found specification of procedure to_cam [2021-11-23 00:29:12,423 INFO L138 BoogieDeclarations]: Found implementation of procedure to_cam [2021-11-23 00:29:12,423 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_buffer_done [2021-11-23 00:29:12,423 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_buffer_done [2021-11-23 00:29:12,423 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 00:29:12,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 00:29:12,424 INFO L130 BoogieDeclarations]: Found specification of procedure mccic_register [2021-11-23 00:29:12,424 INFO L138 BoogieDeclarations]: Found implementation of procedure mccic_register [2021-11-23 00:29:12,424 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_power_down [2021-11-23 00:29:12,424 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_power_down [2021-11-23 00:29:12,424 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-23 00:29:12,424 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-23 00:29:12,424 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_vb_sg_buf_cleanup [2021-11-23 00:29:12,424 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_vb_sg_buf_cleanup [2021-11-23 00:29:12,425 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-11-23 00:29:12,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-11-23 00:29:12,425 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_alloc_dma_bufs [2021-11-23 00:29:12,425 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_alloc_dma_bufs [2021-11-23 00:29:12,425 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2021-11-23 00:29:12,425 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister [2021-11-23 00:29:12,425 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 00:29:12,425 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 00:29:12,426 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-23 00:29:12,426 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-23 00:29:12,426 INFO L130 BoogieDeclarations]: Found specification of procedure vb_to_mvb [2021-11-23 00:29:12,426 INFO L138 BoogieDeclarations]: Found implementation of procedure vb_to_mvb [2021-11-23 00:29:12,426 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_smbus_read_done [2021-11-23 00:29:12,426 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_smbus_read_done [2021-11-23 00:29:12,426 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_53 [2021-11-23 00:29:12,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_53 [2021-11-23 00:29:12,427 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_v4l_open [2021-11-23 00:29:12,427 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_v4l_open [2021-11-23 00:29:12,427 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2021-11-23 00:29:12,427 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2021-11-23 00:29:12,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-23 00:29:12,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-23 00:29:12,427 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_reg_read [2021-11-23 00:29:12,427 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_reg_read [2021-11-23 00:29:12,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-23 00:29:12,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-23 00:29:12,428 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_vb_stop_streaming [2021-11-23 00:29:12,428 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_vb_stop_streaming [2021-11-23 00:29:12,428 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 00:29:12,428 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_vb_sg_buf_init [2021-11-23 00:29:12,428 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_vb_sg_buf_init [2021-11-23 00:29:12,428 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_shutdown [2021-11-23 00:29:12,429 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_shutdown [2021-11-23 00:29:12,429 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_free_dma_bufs [2021-11-23 00:29:12,429 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_free_dma_bufs [2021-11-23 00:29:12,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_dev_lock_of_mcam_camera [2021-11-23 00:29:12,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_dev_lock_of_mcam_camera [2021-11-23 00:29:12,429 INFO L130 BoogieDeclarations]: Found specification of procedure __mcam_cam_reset [2021-11-23 00:29:12,429 INFO L138 BoogieDeclarations]: Found implementation of procedure __mcam_cam_reset [2021-11-23 00:29:12,429 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 00:29:12,429 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 00:29:12,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-23 00:29:12,430 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_set_config_needed [2021-11-23 00:29:12,430 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_set_config_needed [2021-11-23 00:29:12,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-23 00:29:12,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-23 00:29:12,430 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 00:29:12,430 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_pci_resume [2021-11-23 00:29:12,430 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_pci_resume [2021-11-23 00:29:12,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-23 00:29:12,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-23 00:29:12,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-23 00:29:12,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-23 00:29:12,431 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2021-11-23 00:29:12,431 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2021-11-23 00:29:12,431 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-23 00:29:12,431 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-23 00:29:12,431 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_set_contig_buffer [2021-11-23 00:29:12,432 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_set_contig_buffer [2021-11-23 00:29:12,432 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_pci_remove [2021-11-23 00:29:12,432 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_pci_remove [2021-11-23 00:29:12,432 INFO L130 BoogieDeclarations]: Found specification of procedure mccic_resume [2021-11-23 00:29:12,432 INFO L138 BoogieDeclarations]: Found implementation of procedure mccic_resume [2021-11-23 00:29:12,432 INFO L130 BoogieDeclarations]: Found specification of procedure sg_next [2021-11-23 00:29:12,432 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_next [2021-11-23 00:29:12,432 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_plane_cookie [2021-11-23 00:29:12,432 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_plane_cookie [2021-11-23 00:29:12,433 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_stop [2021-11-23 00:29:12,433 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_stop [2021-11-23 00:29:12,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2021-11-23 00:29:12,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2021-11-23 00:29:12,433 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 00:29:12,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-11-23 00:29:12,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-11-23 00:29:12,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-11-23 00:29:12,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-11-23 00:29:12,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2021-11-23 00:29:12,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2021-11-23 00:29:12,434 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_pci_probe [2021-11-23 00:29:12,434 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_pci_probe [2021-11-23 00:29:12,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2021-11-23 00:29:12,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2021-11-23 00:29:12,434 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_smbus_shutdown [2021-11-23 00:29:12,434 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_smbus_shutdown [2021-11-23 00:29:12,434 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 00:29:12,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-23 00:29:12,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-23 00:29:12,435 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 00:29:12,435 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 00:29:12,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 00:29:12,435 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 00:29:12,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 00:29:12,435 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-23 00:29:12,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-23 00:29:12,436 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2021-11-23 00:29:12,436 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2021-11-23 00:29:12,436 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2021-11-23 00:29:12,436 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2021-11-23 00:29:12,436 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_dma_sg [2021-11-23 00:29:12,436 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_dma_sg [2021-11-23 00:29:12,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_dev_lock_of_mcam_camera [2021-11-23 00:29:12,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_dev_lock_of_mcam_camera [2021-11-23 00:29:12,437 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_find_format [2021-11-23 00:29:12,437 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_find_format [2021-11-23 00:29:12,437 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_vb_sg_buf_prepare [2021-11-23 00:29:12,437 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_vb_sg_buf_prepare [2021-11-23 00:29:12,437 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-23 00:29:12,437 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-23 00:29:12,437 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2021-11-23 00:29:12,437 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2021-11-23 00:29:12,437 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_configure [2021-11-23 00:29:12,438 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_configure [2021-11-23 00:29:12,438 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_sg_next_buffer [2021-11-23 00:29:12,438 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_sg_next_buffer [2021-11-23 00:29:12,438 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2021-11-23 00:29:12,438 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2021-11-23 00:29:12,438 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 00:29:12,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 00:29:12,438 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_vb_sg_buf_finish [2021-11-23 00:29:12,438 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_vb_sg_buf_finish [2021-11-23 00:29:12,439 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-11-23 00:29:12,439 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-11-23 00:29:12,439 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-23 00:29:12,439 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-23 00:29:12,439 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_v4l_poll [2021-11-23 00:29:12,439 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_v4l_poll [2021-11-23 00:29:12,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 00:29:12,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 00:29:12,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-11-23 00:29:12,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-11-23 00:29:12,440 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_ctlr_init [2021-11-23 00:29:12,440 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_ctlr_init [2021-11-23 00:29:12,440 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_reg_clear_bit [2021-11-23 00:29:12,440 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_reg_clear_bit [2021-11-23 00:29:12,440 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_cam_set_flip [2021-11-23 00:29:12,440 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_cam_set_flip [2021-11-23 00:29:12,440 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_stop_dma [2021-11-23 00:29:12,440 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_stop_dma [2021-11-23 00:29:12,441 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2021-11-23 00:29:12,441 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2021-11-23 00:29:12,441 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_cam_configure [2021-11-23 00:29:12,441 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_cam_configure [2021-11-23 00:29:12,441 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_vb_buf_queue [2021-11-23 00:29:12,441 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_vb_buf_queue [2021-11-23 00:29:12,441 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-11-23 00:29:12,441 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-11-23 00:29:12,441 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_read_setup [2021-11-23 00:29:12,442 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_read_setup [2021-11-23 00:29:12,442 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~int [2021-11-23 00:29:12,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~int [2021-11-23 00:29:12,442 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 00:29:12,442 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 00:29:12,442 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_reg_write [2021-11-23 00:29:12,442 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_reg_write [2021-11-23 00:29:12,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_cafe_exit_9_2 [2021-11-23 00:29:12,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_cafe_exit_9_2 [2021-11-23 00:29:12,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2021-11-23 00:29:12,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2021-11-23 00:29:12,443 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_v4l_release [2021-11-23 00:29:12,443 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_v4l_release [2021-11-23 00:29:12,443 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 00:29:12,443 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-23 00:29:12,443 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-23 00:29:12,443 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 00:29:12,443 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 00:29:12,444 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fill_mbus_format [2021-11-23 00:29:12,444 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fill_mbus_format [2021-11-23 00:29:12,444 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_ctlr_power_up [2021-11-23 00:29:12,444 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_ctlr_power_up [2021-11-23 00:29:12,444 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_reg_write_mask [2021-11-23 00:29:12,444 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_reg_write_mask [2021-11-23 00:29:12,444 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-23 00:29:12,444 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-23 00:29:12,445 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_ctlr_power_up [2021-11-23 00:29:12,445 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_ctlr_power_up [2021-11-23 00:29:12,445 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2021-11-23 00:29:12,445 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2021-11-23 00:29:12,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-23 00:29:12,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-23 00:29:12,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2021-11-23 00:29:12,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2021-11-23 00:29:12,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-23 00:29:12,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-23 00:29:12,446 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release_empty [2021-11-23 00:29:12,446 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release_empty [2021-11-23 00:29:12,446 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-11-23 00:29:12,446 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-11-23 00:29:12,446 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2021-11-23 00:29:12,446 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2021-11-23 00:29:12,446 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 00:29:12,446 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 00:29:12,446 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 00:29:12,446 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 00:29:12,447 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_disable_mipi [2021-11-23 00:29:12,447 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_disable_mipi [2021-11-23 00:29:12,447 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 00:29:12,447 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_smbus_write_done [2021-11-23 00:29:12,447 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_smbus_write_done [2021-11-23 00:29:12,447 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_cam_init [2021-11-23 00:29:12,447 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_cam_init [2021-11-23 00:29:12,447 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 00:29:12,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 00:29:12,448 INFO L130 BoogieDeclarations]: Found specification of procedure mccic_shutdown [2021-11-23 00:29:12,448 INFO L138 BoogieDeclarations]: Found implementation of procedure mccic_shutdown [2021-11-23 00:29:12,448 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_vidioc_try_fmt_vid_cap [2021-11-23 00:29:12,448 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_vidioc_try_fmt_vid_cap [2021-11-23 00:29:12,448 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_reg_set_bit [2021-11-23 00:29:12,448 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_reg_set_bit [2021-11-23 00:29:12,448 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-11-23 00:29:12,448 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-11-23 00:29:12,448 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_get_drv_priv [2021-11-23 00:29:12,449 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_get_drv_priv [2021-11-23 00:29:12,449 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_dma_sg_plane_desc [2021-11-23 00:29:12,449 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_dma_sg_plane_desc [2021-11-23 00:29:12,449 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-23 00:29:12,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-23 00:29:12,449 INFO L130 BoogieDeclarations]: Found specification of procedure cafe_ctlr_power_down [2021-11-23 00:29:12,449 INFO L138 BoogieDeclarations]: Found implementation of procedure cafe_ctlr_power_down [2021-11-23 00:29:12,449 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2021-11-23 00:29:12,449 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2021-11-23 00:29:12,450 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_vb_wait_finish [2021-11-23 00:29:12,450 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_vb_wait_finish [2021-11-23 00:29:12,450 INFO L130 BoogieDeclarations]: Found specification of procedure vb2_queue_release [2021-11-23 00:29:12,450 INFO L138 BoogieDeclarations]: Found implementation of procedure vb2_queue_release [2021-11-23 00:29:12,450 INFO L130 BoogieDeclarations]: Found specification of procedure mcam_vb_wait_prepare [2021-11-23 00:29:12,450 INFO L138 BoogieDeclarations]: Found implementation of procedure mcam_vb_wait_prepare [2021-11-23 00:29:12,450 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-23 00:29:12,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-23 00:29:12,450 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2021-11-23 00:29:12,450 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2021-11-23 00:29:12,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 00:29:12,451 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-23 00:29:12,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-23 00:29:13,595 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 00:29:13,607 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 00:29:13,820 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;