./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-media-pci-zoran-zr36067.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 4e7fbc69 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_daf712fa-bf36-4099-9e7a-9cc712f3b24a/bin/utaipan-Q6hlc19bkW/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_daf712fa-bf36-4099-9e7a-9cc712f3b24a/bin/utaipan-Q6hlc19bkW/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_daf712fa-bf36-4099-9e7a-9cc712f3b24a/bin/utaipan-Q6hlc19bkW/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_daf712fa-bf36-4099-9e7a-9cc712f3b24a/bin/utaipan-Q6hlc19bkW/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-media-pci-zoran-zr36067.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_daf712fa-bf36-4099-9e7a-9cc712f3b24a/bin/utaipan-Q6hlc19bkW/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_daf712fa-bf36-4099-9e7a-9cc712f3b24a/bin/utaipan-Q6hlc19bkW --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash bb5256470e5ed817086602895c53e974e4e377f9a9f5bbdeae93bb9f2c850296 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-4e7fbc6 [2022-11-23 15:10:10,825 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-23 15:10:10,827 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-23 15:10:10,850 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-23 15:10:10,850 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-23 15:10:10,852 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-23 15:10:10,853 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-23 15:10:10,855 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-23 15:10:10,857 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-23 15:10:10,858 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-23 15:10:10,860 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-23 15:10:10,861 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-23 15:10:10,862 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-23 15:10:10,863 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-23 15:10:10,864 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-23 15:10:10,866 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-23 15:10:10,867 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-23 15:10:10,868 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-23 15:10:10,870 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-23 15:10:10,873 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-23 15:10:10,875 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-23 15:10:10,877 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-23 15:10:10,878 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-23 15:10:10,880 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-23 15:10:10,884 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-23 15:10:10,884 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-23 15:10:10,885 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-23 15:10:10,886 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-23 15:10:10,887 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-23 15:10:10,888 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-23 15:10:10,889 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-23 15:10:10,890 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-23 15:10:10,891 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-23 15:10:10,892 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-23 15:10:10,894 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-23 15:10:10,894 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-23 15:10:10,895 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-23 15:10:10,896 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-23 15:10:10,897 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-23 15:10:10,898 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-23 15:10:10,899 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-23 15:10:10,900 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_daf712fa-bf36-4099-9e7a-9cc712f3b24a/bin/utaipan-Q6hlc19bkW/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-11-23 15:10:10,925 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-23 15:10:10,926 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-23 15:10:10,926 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-23 15:10:10,926 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-23 15:10:10,927 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-23 15:10:10,928 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-23 15:10:10,928 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-23 15:10:10,928 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-23 15:10:10,929 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-23 15:10:10,929 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-23 15:10:10,930 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-23 15:10:10,930 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-23 15:10:10,930 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-23 15:10:10,931 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-23 15:10:10,931 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-23 15:10:10,932 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-23 15:10:10,932 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-23 15:10:10,932 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-23 15:10:10,933 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-23 15:10:10,934 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-23 15:10:10,934 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-23 15:10:10,935 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-23 15:10:10,935 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-23 15:10:10,935 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-23 15:10:10,936 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-23 15:10:10,936 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-23 15:10:10,937 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-23 15:10:10,937 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-23 15:10:10,938 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-23 15:10:10,938 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-23 15:10:10,938 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-23 15:10:10,939 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-23 15:10:10,939 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-23 15:10:10,940 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-23 15:10:10,940 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-23 15:10:10,940 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-23 15:10:10,941 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-23 15:10:10,941 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-23 15:10:10,941 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_daf712fa-bf36-4099-9e7a-9cc712f3b24a/bin/utaipan-Q6hlc19bkW/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_daf712fa-bf36-4099-9e7a-9cc712f3b24a/bin/utaipan-Q6hlc19bkW Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> bb5256470e5ed817086602895c53e974e4e377f9a9f5bbdeae93bb9f2c850296 [2022-11-23 15:10:11,306 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-23 15:10:11,336 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-23 15:10:11,342 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-23 15:10:11,344 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-23 15:10:11,345 INFO L275 PluginConnector]: CDTParser initialized [2022-11-23 15:10:11,347 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_daf712fa-bf36-4099-9e7a-9cc712f3b24a/bin/utaipan-Q6hlc19bkW/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-media-pci-zoran-zr36067.cil.i [2022-11-23 15:10:14,573 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-23 15:10:15,648 INFO L351 CDTParser]: Found 1 translation units. [2022-11-23 15:10:15,649 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_daf712fa-bf36-4099-9e7a-9cc712f3b24a/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-media-pci-zoran-zr36067.cil.i [2022-11-23 15:10:15,744 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_daf712fa-bf36-4099-9e7a-9cc712f3b24a/bin/utaipan-Q6hlc19bkW/data/425a9c800/1283806b13bf49849110fc624b4db8c4/FLAG9c6bba1b6 [2022-11-23 15:10:15,768 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_daf712fa-bf36-4099-9e7a-9cc712f3b24a/bin/utaipan-Q6hlc19bkW/data/425a9c800/1283806b13bf49849110fc624b4db8c4 [2022-11-23 15:10:15,773 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-23 15:10:15,776 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-23 15:10:15,780 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-23 15:10:15,780 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-23 15:10:15,785 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-23 15:10:15,786 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:10:15" (1/1) ... [2022-11-23 15:10:15,787 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@315c1881 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:10:15, skipping insertion in model container [2022-11-23 15:10:15,787 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:10:15" (1/1) ... [2022-11-23 15:10:15,798 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-23 15:10:16,147 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-23 15:10:24,398 WARN L237 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_daf712fa-bf36-4099-9e7a-9cc712f3b24a/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-media-pci-zoran-zr36067.cil.i[763365,763378] [2022-11-23 15:10:24,428 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-23 15:10:24,587 INFO L203 MainTranslator]: Completed pre-run [2022-11-23 15:10:26,423 WARN L237 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_daf712fa-bf36-4099-9e7a-9cc712f3b24a/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-media-pci-zoran-zr36067.cil.i[763365,763378] [2022-11-23 15:10:26,434 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-23 15:10:26,821 INFO L208 MainTranslator]: Completed translation [2022-11-23 15:10:26,822 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:10:26 WrapperNode [2022-11-23 15:10:26,823 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-23 15:10:26,825 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-23 15:10:26,825 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-23 15:10:26,825 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-23 15:10:26,834 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:10:26" (1/1) ... [2022-11-23 15:10:27,745 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:10:26" (1/1) ... [2022-11-23 15:10:29,058 INFO L138 Inliner]: procedures = 665, calls = 29351, calls flagged for inlining = 423, calls inlined = 422, statements flattened = 28397 [2022-11-23 15:10:29,059 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-23 15:10:29,060 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-23 15:10:29,061 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-23 15:10:29,061 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-23 15:10:29,075 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:10:26" (1/1) ... [2022-11-23 15:10:29,076 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:10:26" (1/1) ... [2022-11-23 15:10:29,631 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:10:26" (1/1) ... [2022-11-23 15:10:29,640 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:10:26" (1/1) ... [2022-11-23 15:10:31,655 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:10:26" (1/1) ... [2022-11-23 15:10:31,800 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:10:26" (1/1) ... [2022-11-23 15:10:32,059 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:10:26" (1/1) ... [2022-11-23 15:10:32,171 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:10:26" (1/1) ... [2022-11-23 15:10:32,534 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-23 15:10:32,537 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-23 15:10:32,537 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-23 15:10:32,537 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-23 15:10:32,538 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:10:26" (1/1) ... [2022-11-23 15:10:32,546 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-23 15:10:32,558 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_daf712fa-bf36-4099-9e7a-9cc712f3b24a/bin/utaipan-Q6hlc19bkW/z3 [2022-11-23 15:10:32,575 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_daf712fa-bf36-4099-9e7a-9cc712f3b24a/bin/utaipan-Q6hlc19bkW/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-23 15:10:32,606 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_daf712fa-bf36-4099-9e7a-9cc712f3b24a/bin/utaipan-Q6hlc19bkW/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-23 15:10:32,634 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2022-11-23 15:10:32,634 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_close [2022-11-23 15:10:32,634 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_close [2022-11-23 15:10:32,635 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_g_std [2022-11-23 15:10:32,635 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_g_std [2022-11-23 15:10:32,635 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-23 15:10:32,635 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-23 15:10:32,635 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-23 15:10:32,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-23 15:10:32,636 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-23 15:10:32,636 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-23 15:10:32,636 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2022-11-23 15:10:32,636 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister [2022-11-23 15:10:32,637 INFO L130 BoogieDeclarations]: Found specification of procedure zr36057_set_memgrab [2022-11-23 15:10:32,637 INFO L138 BoogieDeclarations]: Found implementation of procedure zr36057_set_memgrab [2022-11-23 15:10:32,637 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_querycap [2022-11-23 15:10:32,637 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_querycap [2022-11-23 15:10:32,638 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-23 15:10:32,638 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-23 15:10:32,638 INFO L130 BoogieDeclarations]: Found specification of procedure v4l_fbuffer_free [2022-11-23 15:10:32,639 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l_fbuffer_free [2022-11-23 15:10:32,639 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_vm_close [2022-11-23 15:10:32,639 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_vm_close [2022-11-23 15:10:32,639 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_v4l2_buffer_status [2022-11-23 15:10:32,640 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_v4l2_buffer_status [2022-11-23 15:10:32,641 INFO L130 BoogieDeclarations]: Found specification of procedure phys_to_virt [2022-11-23 15:10:32,641 INFO L138 BoogieDeclarations]: Found implementation of procedure phys_to_virt [2022-11-23 15:10:32,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-23 15:10:32,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-23 15:10:32,643 INFO L130 BoogieDeclarations]: Found specification of procedure post_office_read [2022-11-23 15:10:32,643 INFO L138 BoogieDeclarations]: Found implementation of procedure post_office_read [2022-11-23 15:10:32,643 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-23 15:10:32,643 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-23 15:10:32,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-23 15:10:32,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-23 15:10:32,644 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-23 15:10:32,644 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-23 15:10:32,644 INFO L130 BoogieDeclarations]: Found specification of procedure jpeg_start [2022-11-23 15:10:32,645 INFO L138 BoogieDeclarations]: Found implementation of procedure jpeg_start [2022-11-23 15:10:32,645 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_read [2022-11-23 15:10:32,645 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_read [2022-11-23 15:10:32,645 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_g_jpegcomp [2022-11-23 15:10:32,645 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_g_jpegcomp [2022-11-23 15:10:32,646 INFO L130 BoogieDeclarations]: Found specification of procedure count_reset_interrupt [2022-11-23 15:10:32,646 INFO L138 BoogieDeclarations]: Found implementation of procedure count_reset_interrupt [2022-11-23 15:10:32,646 INFO L130 BoogieDeclarations]: Found specification of procedure wait_grab_pending [2022-11-23 15:10:32,646 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_grab_pending [2022-11-23 15:10:32,646 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-23 15:10:32,647 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-23 15:10:32,648 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-23 15:10:32,648 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_s_output [2022-11-23 15:10:32,648 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_s_output [2022-11-23 15:10:32,648 INFO L130 BoogieDeclarations]: Found specification of procedure PDE_DATA [2022-11-23 15:10:32,648 INFO L138 BoogieDeclarations]: Found implementation of procedure PDE_DATA [2022-11-23 15:10:32,649 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2022-11-23 15:10:32,649 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2022-11-23 15:10:32,649 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_streamon [2022-11-23 15:10:32,649 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_streamon [2022-11-23 15:10:32,649 INFO L130 BoogieDeclarations]: Found specification of procedure buz_init [2022-11-23 15:10:32,649 INFO L138 BoogieDeclarations]: Found implementation of procedure buz_init [2022-11-23 15:10:32,650 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-23 15:10:32,650 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-23 15:10:32,650 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_s_fmt_vid_cap [2022-11-23 15:10:32,650 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_s_fmt_vid_cap [2022-11-23 15:10:32,650 INFO L130 BoogieDeclarations]: Found specification of procedure mode_name [2022-11-23 15:10:32,651 INFO L138 BoogieDeclarations]: Found implementation of procedure mode_name [2022-11-23 15:10:32,651 INFO L130 BoogieDeclarations]: Found specification of procedure videocodec_attach [2022-11-23 15:10:32,651 INFO L138 BoogieDeclarations]: Found implementation of procedure videocodec_attach [2022-11-23 15:10:32,651 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_g_fmt_vid_cap [2022-11-23 15:10:32,651 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_g_fmt_vid_cap [2022-11-23 15:10:32,652 INFO L130 BoogieDeclarations]: Found specification of procedure to_zoran [2022-11-23 15:10:32,652 INFO L138 BoogieDeclarations]: Found implementation of procedure to_zoran [2022-11-23 15:10:32,652 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2022-11-23 15:10:32,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2022-11-23 15:10:32,653 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_probe [2022-11-23 15:10:32,653 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_probe [2022-11-23 15:10:32,653 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_init_hardware [2022-11-23 15:10:32,654 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_init_hardware [2022-11-23 15:10:32,654 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-23 15:10:32,655 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2022-11-23 15:10:32,655 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2022-11-23 15:10:32,655 INFO L130 BoogieDeclarations]: Found specification of procedure zr36057_adjust_vfe [2022-11-23 15:10:32,655 INFO L138 BoogieDeclarations]: Found implementation of procedure zr36057_adjust_vfe [2022-11-23 15:10:32,656 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2022-11-23 15:10:32,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2022-11-23 15:10:32,656 INFO L130 BoogieDeclarations]: Found specification of procedure jpeg_codec_sleep [2022-11-23 15:10:32,656 INFO L138 BoogieDeclarations]: Found implementation of procedure jpeg_codec_sleep [2022-11-23 15:10:32,656 INFO L130 BoogieDeclarations]: Found specification of procedure zr36057_set_jpg [2022-11-23 15:10:32,656 INFO L138 BoogieDeclarations]: Found implementation of procedure zr36057_set_jpg [2022-11-23 15:10:32,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-23 15:10:32,657 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~int [2022-11-23 15:10:32,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~int [2022-11-23 15:10:32,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-23 15:10:32,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-23 15:10:32,659 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_s_input [2022-11-23 15:10:32,659 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_s_input [2022-11-23 15:10:32,659 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-23 15:10:32,659 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_open_init_params [2022-11-23 15:10:32,659 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_open_init_params [2022-11-23 15:10:32,660 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-23 15:10:32,660 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-23 15:10:32,660 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_v4l2_calc_bufsize [2022-11-23 15:10:32,660 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_v4l2_calc_bufsize [2022-11-23 15:10:32,661 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_try_fmt_vid_out [2022-11-23 15:10:32,661 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_try_fmt_vid_out [2022-11-23 15:10:32,661 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_ioctl [2022-11-23 15:10:32,661 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_ioctl [2022-11-23 15:10:32,661 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-23 15:10:32,662 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-23 15:10:32,662 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_i2c_getscl [2022-11-23 15:10:32,663 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_i2c_getscl [2022-11-23 15:10:32,666 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_querybuf [2022-11-23 15:10:32,667 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_querybuf [2022-11-23 15:10:32,667 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_cropcap [2022-11-23 15:10:32,667 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_cropcap [2022-11-23 15:10:32,668 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-23 15:10:32,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-23 15:10:32,671 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_i2c_getsda [2022-11-23 15:10:32,671 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_i2c_getsda [2022-11-23 15:10:32,671 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-23 15:10:32,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-23 15:10:32,677 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2022-11-23 15:10:32,677 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2022-11-23 15:10:32,677 INFO L130 BoogieDeclarations]: Found specification of procedure codecid_to_modulename [2022-11-23 15:10:32,677 INFO L138 BoogieDeclarations]: Found implementation of procedure codecid_to_modulename [2022-11-23 15:10:32,678 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_poll [2022-11-23 15:10:32,678 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_poll [2022-11-23 15:10:32,679 INFO L130 BoogieDeclarations]: Found specification of procedure dc10plus_init [2022-11-23 15:10:32,679 INFO L138 BoogieDeclarations]: Found implementation of procedure dc10plus_init [2022-11-23 15:10:32,679 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2022-11-23 15:10:32,679 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2022-11-23 15:10:32,679 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_remove [2022-11-23 15:10:32,679 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_remove [2022-11-23 15:10:32,680 INFO L130 BoogieDeclarations]: Found specification of procedure virt_to_phys [2022-11-23 15:10:32,680 INFO L138 BoogieDeclarations]: Found implementation of procedure virt_to_phys [2022-11-23 15:10:32,680 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_dqbuf [2022-11-23 15:10:32,680 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_dqbuf [2022-11-23 15:10:32,680 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-23 15:10:32,680 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2022-11-23 15:10:32,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2022-11-23 15:10:32,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-23 15:10:32,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-23 15:10:32,681 INFO L130 BoogieDeclarations]: Found specification of procedure videocodec_detach [2022-11-23 15:10:32,681 INFO L138 BoogieDeclarations]: Found implementation of procedure videocodec_detach [2022-11-23 15:10:32,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-23 15:10:32,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-23 15:10:32,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2022-11-23 15:10:32,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2022-11-23 15:10:32,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_5 [2022-11-23 15:10:32,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_5 [2022-11-23 15:10:32,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2022-11-23 15:10:32,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2022-11-23 15:10:32,683 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2022-11-23 15:10:32,684 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_lseek [2022-11-23 15:10:32,684 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_unregister_i2c [2022-11-23 15:10:32,684 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_unregister_i2c [2022-11-23 15:10:32,684 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_s_ctrl [2022-11-23 15:10:32,685 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_s_ctrl [2022-11-23 15:10:32,685 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-23 15:10:32,685 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_vdev_release [2022-11-23 15:10:32,685 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_vdev_release [2022-11-23 15:10:32,685 INFO L130 BoogieDeclarations]: Found specification of procedure set_frame [2022-11-23 15:10:32,685 INFO L138 BoogieDeclarations]: Found implementation of procedure set_frame [2022-11-23 15:10:32,686 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_s_jpegcomp [2022-11-23 15:10:32,686 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_s_jpegcomp [2022-11-23 15:10:32,686 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_g_ctrl [2022-11-23 15:10:32,687 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_g_ctrl [2022-11-23 15:10:32,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-23 15:10:32,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-23 15:10:32,687 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-23 15:10:32,687 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-23 15:10:32,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-23 15:10:32,688 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-23 15:10:32,688 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-23 15:10:32,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-23 15:10:32,688 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_open___0 [2022-11-23 15:10:32,688 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_open___0 [2022-11-23 15:10:32,688 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-23 15:10:32,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-23 15:10:32,689 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_streamoff [2022-11-23 15:10:32,689 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_streamoff [2022-11-23 15:10:32,689 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_try_fmt_vid_cap [2022-11-23 15:10:32,689 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_try_fmt_vid_cap [2022-11-23 15:10:32,689 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_g_crop [2022-11-23 15:10:32,690 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_g_crop [2022-11-23 15:10:32,690 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_s_crop [2022-11-23 15:10:32,690 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_s_crop [2022-11-23 15:10:32,690 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_queryctrl [2022-11-23 15:10:32,690 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_queryctrl [2022-11-23 15:10:32,690 INFO L130 BoogieDeclarations]: Found specification of procedure remap_pfn_range [2022-11-23 15:10:32,691 INFO L138 BoogieDeclarations]: Found implementation of procedure remap_pfn_range [2022-11-23 15:10:32,691 INFO L130 BoogieDeclarations]: Found specification of procedure print_interrupts [2022-11-23 15:10:32,691 INFO L138 BoogieDeclarations]: Found implementation of procedure print_interrupts [2022-11-23 15:10:32,691 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_get_timestamp [2022-11-23 15:10:32,691 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_get_timestamp [2022-11-23 15:10:32,691 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2022-11-23 15:10:32,692 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2022-11-23 15:10:32,692 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_qbuf [2022-11-23 15:10:32,692 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_qbuf [2022-11-23 15:10:32,692 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-23 15:10:32,692 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-23 15:10:32,692 INFO L130 BoogieDeclarations]: Found specification of procedure zr36057_set_vfe [2022-11-23 15:10:32,693 INFO L138 BoogieDeclarations]: Found implementation of procedure zr36057_set_vfe [2022-11-23 15:10:32,693 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2022-11-23 15:10:32,693 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2022-11-23 15:10:32,693 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_vm_open [2022-11-23 15:10:32,693 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_vm_open [2022-11-23 15:10:32,693 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2022-11-23 15:10:32,694 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2022-11-23 15:10:32,694 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-23 15:10:32,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-23 15:10:32,694 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_enum_input [2022-11-23 15:10:32,694 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_enum_input [2022-11-23 15:10:32,694 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_new_subdev [2022-11-23 15:10:32,695 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_new_subdev [2022-11-23 15:10:32,695 INFO L130 BoogieDeclarations]: Found specification of procedure zr36057_enable_jpg [2022-11-23 15:10:32,695 INFO L138 BoogieDeclarations]: Found implementation of procedure zr36057_enable_jpg [2022-11-23 15:10:32,695 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-23 15:10:32,695 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-23 15:10:32,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-23 15:10:32,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-23 15:10:32,696 INFO L130 BoogieDeclarations]: Found specification of procedure avs6eyes_init [2022-11-23 15:10:32,696 INFO L138 BoogieDeclarations]: Found implementation of procedure avs6eyes_init [2022-11-23 15:10:32,696 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_restart [2022-11-23 15:10:32,696 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_restart [2022-11-23 15:10:32,696 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~X~$Pointer$~TO~int [2022-11-23 15:10:32,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~X~$Pointer$~TO~int [2022-11-23 15:10:32,697 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-11-23 15:10:32,697 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-11-23 15:10:32,697 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_try_fmt_vid_overlay [2022-11-23 15:10:32,697 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_try_fmt_vid_overlay [2022-11-23 15:10:32,697 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-11-23 15:10:32,698 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-11-23 15:10:32,698 INFO L130 BoogieDeclarations]: Found specification of procedure post_office_write [2022-11-23 15:10:32,698 INFO L138 BoogieDeclarations]: Found implementation of procedure post_office_write [2022-11-23 15:10:32,698 INFO L130 BoogieDeclarations]: Found specification of procedure zr36057_overlay [2022-11-23 15:10:32,698 INFO L138 BoogieDeclarations]: Found implementation of procedure zr36057_overlay [2022-11-23 15:10:32,699 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~int [2022-11-23 15:10:32,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~int [2022-11-23 15:10:32,704 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-23 15:10:32,704 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-23 15:10:32,704 INFO L130 BoogieDeclarations]: Found specification of procedure jpg_fbuffer_free [2022-11-23 15:10:32,704 INFO L138 BoogieDeclarations]: Found implementation of procedure jpg_fbuffer_free [2022-11-23 15:10:32,704 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_setup_videocodec [2022-11-23 15:10:32,705 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_setup_videocodec [2022-11-23 15:10:32,705 INFO L130 BoogieDeclarations]: Found specification of procedure jpeg_codec_reset [2022-11-23 15:10:32,705 INFO L138 BoogieDeclarations]: Found implementation of procedure jpeg_codec_reset [2022-11-23 15:10:32,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2022-11-23 15:10:32,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2022-11-23 15:10:32,708 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_reap_stat_com [2022-11-23 15:10:32,708 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_reap_stat_com [2022-11-23 15:10:32,708 INFO L130 BoogieDeclarations]: Found specification of procedure poll_wait [2022-11-23 15:10:32,708 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_wait [2022-11-23 15:10:32,708 INFO L130 BoogieDeclarations]: Found specification of procedure strpbrk [2022-11-23 15:10:32,708 INFO L130 BoogieDeclarations]: Found specification of procedure zr36057_restart [2022-11-23 15:10:32,709 INFO L138 BoogieDeclarations]: Found implementation of procedure zr36057_restart [2022-11-23 15:10:32,709 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-23 15:10:32,709 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-23 15:10:32,709 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-23 15:10:32,709 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_enum_output [2022-11-23 15:10:32,709 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_enum_output [2022-11-23 15:10:32,710 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-23 15:10:32,710 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_s_fmt_vid_overlay [2022-11-23 15:10:32,710 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_s_fmt_vid_overlay [2022-11-23 15:10:32,710 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2022-11-23 15:10:32,710 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2022-11-23 15:10:32,710 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_g_fmt_vid_overlay [2022-11-23 15:10:32,711 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_g_fmt_vid_overlay [2022-11-23 15:10:32,711 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-23 15:10:32,711 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-23 15:10:32,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-23 15:10:32,711 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2022-11-23 15:10:32,711 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2022-11-23 15:10:32,712 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_overlay [2022-11-23 15:10:32,712 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_overlay [2022-11-23 15:10:32,712 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-23 15:10:32,712 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-23 15:10:32,712 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-23 15:10:32,712 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-23 15:10:32,713 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-11-23 15:10:32,713 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-11-23 15:10:32,713 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_jpg_queue_frame [2022-11-23 15:10:32,713 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_jpg_queue_frame [2022-11-23 15:10:32,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-23 15:10:32,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-23 15:10:32,713 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_reqbufs [2022-11-23 15:10:32,714 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_reqbufs [2022-11-23 15:10:32,714 INFO L130 BoogieDeclarations]: Found specification of procedure map_mode_raw [2022-11-23 15:10:32,714 INFO L138 BoogieDeclarations]: Found implementation of procedure map_mode_raw [2022-11-23 15:10:32,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-23 15:10:32,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-23 15:10:32,714 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2022-11-23 15:10:32,715 INFO L138 BoogieDeclarations]: Found implementation of procedure free_pages [2022-11-23 15:10:32,715 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_set_pci_master [2022-11-23 15:10:32,715 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_set_pci_master [2022-11-23 15:10:32,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-23 15:10:32,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-23 15:10:32,715 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2022-11-23 15:10:32,715 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2022-11-23 15:10:32,716 INFO L130 BoogieDeclarations]: Found specification of procedure ClearPageReserved [2022-11-23 15:10:32,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ClearPageReserved [2022-11-23 15:10:32,716 INFO L130 BoogieDeclarations]: Found specification of procedure get_zeroed_page [2022-11-23 15:10:32,716 INFO L138 BoogieDeclarations]: Found implementation of procedure get_zeroed_page [2022-11-23 15:10:32,716 INFO L130 BoogieDeclarations]: Found specification of procedure task_pid_nr [2022-11-23 15:10:32,716 INFO L138 BoogieDeclarations]: Found implementation of procedure task_pid_nr [2022-11-23 15:10:32,717 INFO L130 BoogieDeclarations]: Found specification of procedure jpg_qbuf [2022-11-23 15:10:32,717 INFO L138 BoogieDeclarations]: Found implementation of procedure jpg_qbuf [2022-11-23 15:10:32,717 INFO L130 BoogieDeclarations]: Found specification of procedure map_mode_jpg [2022-11-23 15:10:32,717 INFO L138 BoogieDeclarations]: Found implementation of procedure map_mode_jpg [2022-11-23 15:10:32,717 INFO L130 BoogieDeclarations]: Found specification of procedure post_office_wait [2022-11-23 15:10:32,717 INFO L138 BoogieDeclarations]: Found implementation of procedure post_office_wait [2022-11-23 15:10:32,717 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_enum_fmt_vid_out [2022-11-23 15:10:32,718 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_enum_fmt_vid_out [2022-11-23 15:10:32,718 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-23 15:10:32,718 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-23 15:10:32,718 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_s_fmt_vid_out [2022-11-23 15:10:32,718 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_s_fmt_vid_out [2022-11-23 15:10:32,718 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_write [2022-11-23 15:10:32,719 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_write [2022-11-23 15:10:32,719 INFO L130 BoogieDeclarations]: Found specification of procedure lml33_init [2022-11-23 15:10:32,719 INFO L138 BoogieDeclarations]: Found implementation of procedure lml33_init [2022-11-23 15:10:32,719 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-23 15:10:32,719 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2022-11-23 15:10:32,719 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-23 15:10:32,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-23 15:10:32,720 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_g_fmt_vid_out [2022-11-23 15:10:32,720 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_g_fmt_vid_out [2022-11-23 15:10:32,720 INFO L130 BoogieDeclarations]: Found specification of procedure clear_interrupt_counters [2022-11-23 15:10:32,720 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_interrupt_counters [2022-11-23 15:10:32,720 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_mmap [2022-11-23 15:10:32,720 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_mmap [2022-11-23 15:10:32,721 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc [2022-11-23 15:10:32,721 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc [2022-11-23 15:10:32,721 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_zoran_exit_14_2 [2022-11-23 15:10:32,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_zoran_exit_14_2 [2022-11-23 15:10:32,721 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2022-11-23 15:10:32,721 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2022-11-23 15:10:32,721 INFO L130 BoogieDeclarations]: Found specification of procedure SetPageReserved [2022-11-23 15:10:32,722 INFO L138 BoogieDeclarations]: Found implementation of procedure SetPageReserved [2022-11-23 15:10:32,722 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_s_std [2022-11-23 15:10:32,722 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_s_std [2022-11-23 15:10:32,722 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_check_jpg_settings [2022-11-23 15:10:32,722 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_check_jpg_settings [2022-11-23 15:10:32,722 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2022-11-23 15:10:32,723 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2022-11-23 15:10:32,723 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_g_input [2022-11-23 15:10:32,723 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_g_input [2022-11-23 15:10:32,723 INFO L130 BoogieDeclarations]: Found specification of procedure set_videobus_dir [2022-11-23 15:10:32,723 INFO L138 BoogieDeclarations]: Found implementation of procedure set_videobus_dir [2022-11-23 15:10:32,723 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_enum_fmt_vid_cap [2022-11-23 15:10:32,723 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_enum_fmt_vid_cap [2022-11-23 15:10:32,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-23 15:10:32,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-23 15:10:32,724 INFO L130 BoogieDeclarations]: Found specification of procedure get_time [2022-11-23 15:10:32,724 INFO L138 BoogieDeclarations]: Found implementation of procedure get_time [2022-11-23 15:10:32,724 INFO L130 BoogieDeclarations]: Found specification of procedure init_jpeg_queue [2022-11-23 15:10:32,724 INFO L138 BoogieDeclarations]: Found implementation of procedure init_jpeg_queue [2022-11-23 15:10:32,724 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_open [2022-11-23 15:10:32,725 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_open [2022-11-23 15:10:32,725 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-23 15:10:32,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-23 15:10:32,725 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_enum_fmt_vid_overlay [2022-11-23 15:10:32,725 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_enum_fmt_vid_overlay [2022-11-23 15:10:32,725 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_s_fbuf [2022-11-23 15:10:32,725 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_s_fbuf [2022-11-23 15:10:32,726 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-11-23 15:10:32,726 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-11-23 15:10:32,726 INFO L130 BoogieDeclarations]: Found specification of procedure dc10_init [2022-11-23 15:10:32,726 INFO L138 BoogieDeclarations]: Found implementation of procedure dc10_init [2022-11-23 15:10:32,726 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_g_fbuf [2022-11-23 15:10:32,726 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_g_fbuf [2022-11-23 15:10:32,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-23 15:10:32,727 INFO L130 BoogieDeclarations]: Found specification of procedure GPIO [2022-11-23 15:10:32,727 INFO L138 BoogieDeclarations]: Found implementation of procedure GPIO [2022-11-23 15:10:32,727 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-23 15:10:32,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-23 15:10:32,728 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_enum_fmt [2022-11-23 15:10:32,728 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_enum_fmt [2022-11-23 15:10:32,729 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2022-11-23 15:10:32,729 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_g_output [2022-11-23 15:10:32,729 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_g_output [2022-11-23 15:10:32,729 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_feed_stat_com [2022-11-23 15:10:32,729 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_feed_stat_com [2022-11-23 15:10:37,635 INFO L235 CfgBuilder]: Building ICFG [2022-11-23 15:10:37,641 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-23 15:10:38,897 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;