./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-saa7134-saa7134.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 63182f13 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29a11033-298e-4684-8c53-27836deaefa5/bin/utaipan-vmNK8stdcF/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29a11033-298e-4684-8c53-27836deaefa5/bin/utaipan-vmNK8stdcF/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29a11033-298e-4684-8c53-27836deaefa5/bin/utaipan-vmNK8stdcF/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29a11033-298e-4684-8c53-27836deaefa5/bin/utaipan-vmNK8stdcF/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-saa7134-saa7134.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29a11033-298e-4684-8c53-27836deaefa5/bin/utaipan-vmNK8stdcF/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29a11033-298e-4684-8c53-27836deaefa5/bin/utaipan-vmNK8stdcF --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 c987157b60e9aa2e1b68969bca80f78cb8251cf942102d212cc953054f966697 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-63182f1 [2021-11-13 02:40:51,396 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-13 02:40:51,400 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-13 02:40:51,463 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-13 02:40:51,464 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-13 02:40:51,470 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-13 02:40:51,473 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-13 02:40:51,478 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-13 02:40:51,481 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-13 02:40:51,489 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-13 02:40:51,490 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-13 02:40:51,493 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-13 02:40:51,493 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-13 02:40:51,497 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-13 02:40:51,500 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-13 02:40:51,505 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-13 02:40:51,507 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-13 02:40:51,509 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-13 02:40:51,512 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-13 02:40:51,526 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-13 02:40:51,529 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-13 02:40:51,531 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-13 02:40:51,536 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-13 02:40:51,537 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-13 02:40:51,548 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-13 02:40:51,549 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-13 02:40:51,549 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-13 02:40:51,552 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-13 02:40:51,553 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-13 02:40:51,555 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-13 02:40:51,555 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-13 02:40:51,556 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-13 02:40:51,559 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-13 02:40:51,560 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-13 02:40:51,562 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-13 02:40:51,563 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-13 02:40:51,564 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-13 02:40:51,564 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-13 02:40:51,564 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-13 02:40:51,566 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-13 02:40:51,567 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-13 02:40:51,568 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29a11033-298e-4684-8c53-27836deaefa5/bin/utaipan-vmNK8stdcF/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-11-13 02:40:51,625 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-13 02:40:51,625 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-13 02:40:51,627 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-13 02:40:51,628 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-13 02:40:51,628 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-13 02:40:51,628 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-13 02:40:51,628 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-13 02:40:51,629 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-13 02:40:51,629 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-13 02:40:51,629 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-13 02:40:51,630 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-13 02:40:51,631 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-13 02:40:51,631 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-13 02:40:51,632 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-13 02:40:51,632 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-13 02:40:51,632 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2021-11-13 02:40:51,633 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-13 02:40:51,633 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-13 02:40:51,634 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-13 02:40:51,634 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-13 02:40:51,634 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-13 02:40:51,634 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-13 02:40:51,635 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-13 02:40:51,635 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-13 02:40:51,635 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-13 02:40:51,635 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-13 02:40:51,636 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-13 02:40:51,636 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-13 02:40:51,636 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-13 02:40:51,638 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-13 02:40:51,638 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-13 02:40:51,639 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-13 02:40:51,639 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-13 02:40:51,640 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-13 02:40:51,640 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-13 02:40:51,640 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-13 02:40:51,640 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-13 02:40:51,641 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES 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_29a11033-298e-4684-8c53-27836deaefa5/bin/utaipan-vmNK8stdcF/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29a11033-298e-4684-8c53-27836deaefa5/bin/utaipan-vmNK8stdcF Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c987157b60e9aa2e1b68969bca80f78cb8251cf942102d212cc953054f966697 [2021-11-13 02:40:51,960 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-13 02:40:51,987 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-13 02:40:51,990 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-13 02:40:51,992 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-13 02:40:51,993 INFO L275 PluginConnector]: CDTParser initialized [2021-11-13 02:40:51,995 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29a11033-298e-4684-8c53-27836deaefa5/bin/utaipan-vmNK8stdcF/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-saa7134-saa7134.cil.i [2021-11-13 02:40:52,092 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29a11033-298e-4684-8c53-27836deaefa5/bin/utaipan-vmNK8stdcF/data/ff846b9b5/ad3753a6034241de8e030c5dd827b983/FLAG5ff38f792 [2021-11-13 02:40:53,674 INFO L306 CDTParser]: Found 1 translation units. [2021-11-13 02:40:53,674 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29a11033-298e-4684-8c53-27836deaefa5/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-saa7134-saa7134.cil.i [2021-11-13 02:40:53,838 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29a11033-298e-4684-8c53-27836deaefa5/bin/utaipan-vmNK8stdcF/data/ff846b9b5/ad3753a6034241de8e030c5dd827b983/FLAG5ff38f792 [2021-11-13 02:40:54,050 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29a11033-298e-4684-8c53-27836deaefa5/bin/utaipan-vmNK8stdcF/data/ff846b9b5/ad3753a6034241de8e030c5dd827b983 [2021-11-13 02:40:54,052 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-13 02:40:54,054 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-13 02:40:54,055 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-13 02:40:54,055 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-13 02:40:54,059 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-13 02:40:54,060 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 02:40:54" (1/1) ... [2021-11-13 02:40:54,062 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@68fd4357 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:40:54, skipping insertion in model container [2021-11-13 02:40:54,062 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 02:40:54" (1/1) ... [2021-11-13 02:40:54,071 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-13 02:40:54,487 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-13 02:40:56,460 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:40:56,469 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:40:56,473 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:40:56,476 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:40:56,479 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:40:56,482 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:40:56,490 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:40:56,493 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:40:56,571 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:40:56,574 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:40:58,906 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:40:58,964 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:40:58,969 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:40:58,971 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:40:59,486 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:40:59,497 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:40:59,498 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:40:59,500 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:40:59,559 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:40:59,561 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:40:59,563 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:40:59,580 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:40:59,597 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:40:59,616 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:40:59,620 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:40:59,621 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:40:59,622 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:40:59,623 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:41:01,998 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:41:02,041 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:41:02,061 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:41:02,263 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:41:02,820 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:41:02,862 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:41:02,879 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:41:03,811 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:41:03,812 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:41:03,814 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:41:03,816 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:41:04,039 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:41:04,068 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:41:04,080 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:41:04,092 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:41:04,097 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:41:04,099 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:41:04,141 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:41:04,142 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:41:04,171 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:41:04,188 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:41:04,189 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:41:04,190 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:41:04,192 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:41:04,220 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:41:04,221 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:41:04,235 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:41:04,236 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:41:04,424 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:41:04,425 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:41:04,430 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:41:04,474 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:41:04,477 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:41:04,478 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:41:04,597 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:41:04,598 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:41:04,614 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:41:04,615 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:41:07,005 WARN L228 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_29a11033-298e-4684-8c53-27836deaefa5/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-saa7134-saa7134.cil.i[1069045,1069058] [2021-11-13 02:41:07,008 WARN L228 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_29a11033-298e-4684-8c53-27836deaefa5/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-saa7134-saa7134.cil.i[1069190,1069203] [2021-11-13 02:41:07,061 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-13 02:41:07,506 ERROR L326 MainTranslator]: Unsupported Syntax: Found a cast between two array/pointer types where the value type is smaller than the cast-to type while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) [2021-11-13 02:41:07,506 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@71042c92 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:41:07, skipping insertion in model container [2021-11-13 02:41:07,507 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-13 02:41:07,507 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2021-11-13 02:41:07,510 INFO L158 Benchmark]: Toolchain (without parser) took 13454.78ms. Allocated memory was 104.9MB in the beginning and 381.7MB in the end (delta: 276.8MB). Free memory was 53.4MB in the beginning and 193.3MB in the end (delta: -139.8MB). Peak memory consumption was 146.2MB. Max. memory is 16.1GB. [2021-11-13 02:41:07,511 INFO L158 Benchmark]: CDTParser took 0.42ms. Allocated memory is still 104.9MB. Free memory was 59.5MB in the beginning and 59.5MB in the end (delta: 46.5kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-13 02:41:07,512 INFO L158 Benchmark]: CACSL2BoogieTranslator took 13452.16ms. Allocated memory was 104.9MB in the beginning and 381.7MB in the end (delta: 276.8MB). Free memory was 53.4MB in the beginning and 193.3MB in the end (delta: -139.8MB). Peak memory consumption was 146.2MB. Max. memory is 16.1GB. [2021-11-13 02:41:07,514 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.42ms. Allocated memory is still 104.9MB. Free memory was 59.5MB in the beginning and 59.5MB in the end (delta: 46.5kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 13452.16ms. Allocated memory was 104.9MB in the beginning and 381.7MB in the end (delta: 276.8MB). Free memory was 53.4MB in the beginning and 193.3MB in the end (delta: -139.8MB). Peak memory consumption was 146.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 11271]: Unsupported Syntax Found a cast between two array/pointer types where the value type is smaller than the cast-to type while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29a11033-298e-4684-8c53-27836deaefa5/bin/utaipan-vmNK8stdcF/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29a11033-298e-4684-8c53-27836deaefa5/bin/utaipan-vmNK8stdcF/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29a11033-298e-4684-8c53-27836deaefa5/bin/utaipan-vmNK8stdcF/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29a11033-298e-4684-8c53-27836deaefa5/bin/utaipan-vmNK8stdcF/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-saa7134-saa7134.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29a11033-298e-4684-8c53-27836deaefa5/bin/utaipan-vmNK8stdcF/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29a11033-298e-4684-8c53-27836deaefa5/bin/utaipan-vmNK8stdcF --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 c987157b60e9aa2e1b68969bca80f78cb8251cf942102d212cc953054f966697 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-63182f1 [2021-11-13 02:41:10,365 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-13 02:41:10,367 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-13 02:41:10,413 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-13 02:41:10,414 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-13 02:41:10,416 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-13 02:41:10,418 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-13 02:41:10,421 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-13 02:41:10,424 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-13 02:41:10,426 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-13 02:41:10,428 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-13 02:41:10,430 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-13 02:41:10,430 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-13 02:41:10,432 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-13 02:41:10,434 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-13 02:41:10,436 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-13 02:41:10,438 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-13 02:41:10,439 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-13 02:41:10,442 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-13 02:41:10,446 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-13 02:41:10,448 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-13 02:41:10,450 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-13 02:41:10,452 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-13 02:41:10,454 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-13 02:41:10,459 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-13 02:41:10,460 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-13 02:41:10,460 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-13 02:41:10,461 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-13 02:41:10,462 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-13 02:41:10,464 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-13 02:41:10,464 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-13 02:41:10,466 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-13 02:41:10,467 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-13 02:41:10,468 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-13 02:41:10,470 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-13 02:41:10,470 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-13 02:41:10,484 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-13 02:41:10,485 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-13 02:41:10,485 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-13 02:41:10,487 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-13 02:41:10,488 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-13 02:41:10,489 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29a11033-298e-4684-8c53-27836deaefa5/bin/utaipan-vmNK8stdcF/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2021-11-13 02:41:10,525 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-13 02:41:10,525 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-13 02:41:10,526 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-13 02:41:10,527 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-13 02:41:10,527 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-13 02:41:10,528 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-13 02:41:10,528 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-13 02:41:10,528 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-13 02:41:10,529 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-13 02:41:10,529 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-13 02:41:10,530 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-13 02:41:10,530 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-13 02:41:10,531 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-13 02:41:10,531 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-13 02:41:10,531 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-13 02:41:10,532 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-13 02:41:10,532 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-13 02:41:10,532 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-13 02:41:10,532 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-13 02:41:10,533 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-13 02:41:10,533 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-13 02:41:10,533 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-13 02:41:10,534 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-13 02:41:10,534 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-13 02:41:10,534 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-13 02:41:10,535 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-13 02:41:10,535 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-13 02:41:10,535 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-13 02:41:10,536 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-13 02:41:10,536 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-13 02:41:10,536 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-13 02:41:10,537 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-13 02:41:10,537 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-13 02:41:10,537 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29a11033-298e-4684-8c53-27836deaefa5/bin/utaipan-vmNK8stdcF/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29a11033-298e-4684-8c53-27836deaefa5/bin/utaipan-vmNK8stdcF Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c987157b60e9aa2e1b68969bca80f78cb8251cf942102d212cc953054f966697 [2021-11-13 02:41:11,119 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-13 02:41:11,156 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-13 02:41:11,159 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-13 02:41:11,160 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-13 02:41:11,161 INFO L275 PluginConnector]: CDTParser initialized [2021-11-13 02:41:11,163 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29a11033-298e-4684-8c53-27836deaefa5/bin/utaipan-vmNK8stdcF/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-saa7134-saa7134.cil.i [2021-11-13 02:41:11,251 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29a11033-298e-4684-8c53-27836deaefa5/bin/utaipan-vmNK8stdcF/data/e9d7f5fb7/6fc59f6f88374194b05d206d0ca3a588/FLAG3b3c4e576 [2021-11-13 02:41:13,146 INFO L306 CDTParser]: Found 1 translation units. [2021-11-13 02:41:13,147 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29a11033-298e-4684-8c53-27836deaefa5/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-saa7134-saa7134.cil.i [2021-11-13 02:41:13,290 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29a11033-298e-4684-8c53-27836deaefa5/bin/utaipan-vmNK8stdcF/data/e9d7f5fb7/6fc59f6f88374194b05d206d0ca3a588/FLAG3b3c4e576 [2021-11-13 02:41:13,799 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29a11033-298e-4684-8c53-27836deaefa5/bin/utaipan-vmNK8stdcF/data/e9d7f5fb7/6fc59f6f88374194b05d206d0ca3a588 [2021-11-13 02:41:13,802 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-13 02:41:13,804 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-13 02:41:13,806 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-13 02:41:13,847 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-13 02:41:13,851 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-13 02:41:13,853 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 02:41:13" (1/1) ... [2021-11-13 02:41:13,854 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@57589c7d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:41:13, skipping insertion in model container [2021-11-13 02:41:13,854 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 02:41:13" (1/1) ... [2021-11-13 02:41:13,864 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-13 02:41:14,341 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-13 02:41:28,642 WARN L228 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_29a11033-298e-4684-8c53-27836deaefa5/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-saa7134-saa7134.cil.i[1069045,1069058] [2021-11-13 02:41:28,646 WARN L228 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_29a11033-298e-4684-8c53-27836deaefa5/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-saa7134-saa7134.cil.i[1069190,1069203] [2021-11-13 02:41:28,736 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-13 02:41:29,294 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-13 02:41:29,468 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-13 02:41:30,801 WARN L228 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_29a11033-298e-4684-8c53-27836deaefa5/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-saa7134-saa7134.cil.i[1069045,1069058] [2021-11-13 02:41:30,802 WARN L228 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_29a11033-298e-4684-8c53-27836deaefa5/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-saa7134-saa7134.cil.i[1069190,1069203] [2021-11-13 02:41:30,815 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-13 02:41:31,172 INFO L203 MainTranslator]: Completed pre-run [2021-11-13 02:41:33,387 WARN L228 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_29a11033-298e-4684-8c53-27836deaefa5/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-saa7134-saa7134.cil.i[1069045,1069058] [2021-11-13 02:41:33,388 WARN L228 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_29a11033-298e-4684-8c53-27836deaefa5/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-saa7134-saa7134.cil.i[1069190,1069203] [2021-11-13 02:41:33,398 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-13 02:41:34,371 INFO L208 MainTranslator]: Completed translation [2021-11-13 02:41:34,372 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:41:34 WrapperNode [2021-11-13 02:41:34,372 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-13 02:41:34,374 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-13 02:41:34,374 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-13 02:41:34,374 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-13 02:41:34,382 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:41:34" (1/1) ... [2021-11-13 02:41:34,837 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:41:34" (1/1) ... [2021-11-13 02:41:38,691 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-13 02:41:38,696 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-13 02:41:38,696 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-13 02:41:38,696 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-13 02:41:38,707 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:41:34" (1/1) ... [2021-11-13 02:41:38,707 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:41:34" (1/1) ... [2021-11-13 02:41:40,290 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:41:34" (1/1) ... [2021-11-13 02:41:40,300 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:41:34" (1/1) ... [2021-11-13 02:41:43,449 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:41:34" (1/1) ... [2021-11-13 02:41:43,568 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:41:34" (1/1) ... [2021-11-13 02:41:44,094 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:41:34" (1/1) ... [2021-11-13 02:41:44,430 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-13 02:41:44,434 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-13 02:41:44,435 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-13 02:41:44,435 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-13 02:41:44,436 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:41:34" (1/1) ... [2021-11-13 02:41:44,445 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-13 02:41:44,459 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29a11033-298e-4684-8c53-27836deaefa5/bin/utaipan-vmNK8stdcF/z3 [2021-11-13 02:41:44,481 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29a11033-298e-4684-8c53-27836deaefa5/bin/utaipan-vmNK8stdcF/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-13 02:41:44,499 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_29a11033-298e-4684-8c53-27836deaefa5/bin/utaipan-vmNK8stdcF/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-13 02:41:44,553 INFO L130 BoogieDeclarations]: Found specification of procedure video_open [2021-11-13 02:41:44,553 INFO L138 BoogieDeclarations]: Found implementation of procedure video_open [2021-11-13 02:41:44,553 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_streamon [2021-11-13 02:41:44,554 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_streamon [2021-11-13 02:41:44,554 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2021-11-13 02:41:44,554 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_s_tuner [2021-11-13 02:41:44,554 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_s_tuner [2021-11-13 02:41:44,554 INFO L130 BoogieDeclarations]: Found specification of procedure try_to_freeze [2021-11-13 02:41:44,554 INFO L138 BoogieDeclarations]: Found implementation of procedure try_to_freeze [2021-11-13 02:41:44,555 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_is_error [2021-11-13 02:41:44,555 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_is_error [2021-11-13 02:41:44,555 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_send_byte [2021-11-13 02:41:44,555 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_send_byte [2021-11-13 02:41:44,555 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2021-11-13 02:41:44,556 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister [2021-11-13 02:41:44,556 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_buffer_startpage [2021-11-13 02:41:44,556 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_buffer_startpage [2021-11-13 02:41:44,556 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_should_stop [2021-11-13 02:41:44,556 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_should_stop [2021-11-13 02:41:44,557 INFO L130 BoogieDeclarations]: Found specification of procedure res_free [2021-11-13 02:41:44,557 INFO L138 BoogieDeclarations]: Found implementation of procedure res_free [2021-11-13 02:41:44,557 INFO L130 BoogieDeclarations]: Found specification of procedure vdev_init [2021-11-13 02:41:44,557 INFO L138 BoogieDeclarations]: Found implementation of procedure vdev_init [2021-11-13 02:41:44,557 INFO L130 BoogieDeclarations]: Found specification of procedure arch_spin_is_locked [2021-11-13 02:41:44,558 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_spin_is_locked [2021-11-13 02:41:44,558 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2021-11-13 02:41:44,558 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2021-11-13 02:41:44,558 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_to_dma [2021-11-13 02:41:44,558 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_to_dma [2021-11-13 02:41:44,559 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-13 02:41:44,559 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-13 02:41:44,559 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-13 02:41:44,560 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-13 02:41:44,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer [2021-11-13 02:41:44,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer [2021-11-13 02:41:44,560 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2021-11-13 02:41:44,561 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2021-11-13 02:41:44,561 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_enum_fmt_vid_cap [2021-11-13 02:41:44,562 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_enum_fmt_vid_cap [2021-11-13 02:41:44,562 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-13 02:41:44,562 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-13 02:41:44,562 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_is_busy_wait [2021-11-13 02:41:44,562 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_is_busy_wait [2021-11-13 02:41:44,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_102 [2021-11-13 02:41:44,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_102 [2021-11-13 02:41:44,563 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_buffer_requeue [2021-11-13 02:41:44,563 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_buffer_requeue [2021-11-13 02:41:44,563 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~TO~C_INT [2021-11-13 02:41:44,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~TO~C_INT [2021-11-13 02:41:44,565 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_qbuf [2021-11-13 02:41:44,566 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_qbuf [2021-11-13 02:41:44,566 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_tvaudio_setvolume [2021-11-13 02:41:44,567 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_tvaudio_setvolume [2021-11-13 02:41:44,567 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_tuner_addrs [2021-11-13 02:41:44,567 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_tuner_addrs [2021-11-13 02:41:44,567 INFO L130 BoogieDeclarations]: Found specification of procedure mpeg_ops_detach [2021-11-13 02:41:44,567 INFO L138 BoogieDeclarations]: Found implementation of procedure mpeg_ops_detach [2021-11-13 02:41:44,568 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-13 02:41:44,568 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-13 02:41:44,569 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_prepare___1 [2021-11-13 02:41:44,569 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_prepare___1 [2021-11-13 02:41:44,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-13 02:41:44,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-13 02:41:44,569 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_tuner_setup [2021-11-13 02:41:44,570 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_tuner_setup [2021-11-13 02:41:44,570 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_ts_init_hw [2021-11-13 02:41:44,571 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_ts_init_hw [2021-11-13 02:41:44,571 INFO L130 BoogieDeclarations]: Found specification of procedure rc_keydown_notimeout [2021-11-13 02:41:44,571 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_keydown_notimeout [2021-11-13 02:41:44,572 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-13 02:41:44,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-13 02:41:44,572 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_irq_video_signalchange [2021-11-13 02:41:44,572 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_irq_video_signalchange [2021-11-13 02:41:44,572 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_cropcap [2021-11-13 02:41:44,573 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_cropcap [2021-11-13 02:41:44,573 INFO L130 BoogieDeclarations]: Found specification of procedure task_init [2021-11-13 02:41:44,573 INFO L138 BoogieDeclarations]: Found implementation of procedure task_init [2021-11-13 02:41:44,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_saa7134_fini_14_2 [2021-11-13 02:41:44,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_saa7134_fini_14_2 [2021-11-13 02:41:44,574 INFO L130 BoogieDeclarations]: Found specification of procedure functionality [2021-11-13 02:41:44,574 INFO L138 BoogieDeclarations]: Found implementation of procedure functionality [2021-11-13 02:41:44,574 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-13 02:41:44,575 INFO L130 BoogieDeclarations]: Found specification of procedure video_mux [2021-11-13 02:41:44,575 INFO L138 BoogieDeclarations]: Found implementation of procedure video_mux [2021-11-13 02:41:44,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-11-13 02:41:44,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-11-13 02:41:44,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-11-13 02:41:44,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-11-13 02:41:44,577 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2021-11-13 02:41:44,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2021-11-13 02:41:44,577 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2021-11-13 02:41:44,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2021-11-13 02:41:44,578 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-13 02:41:44,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-13 02:41:44,578 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-13 02:41:44,578 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-13 02:41:44,579 INFO L130 BoogieDeclarations]: Found specification of procedure build_key [2021-11-13 02:41:44,579 INFO L138 BoogieDeclarations]: Found implementation of procedure build_key [2021-11-13 02:41:44,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-13 02:41:44,579 INFO L130 BoogieDeclarations]: Found specification of procedure video_release [2021-11-13 02:41:44,579 INFO L138 BoogieDeclarations]: Found implementation of procedure video_release [2021-11-13 02:41:44,579 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-13 02:41:44,580 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2021-11-13 02:41:44,580 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2021-11-13 02:41:44,580 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_custom [2021-11-13 02:41:44,581 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_custom [2021-11-13 02:41:44,581 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-11-13 02:41:44,581 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-11-13 02:41:44,581 INFO L130 BoogieDeclarations]: Found specification of procedure start_preview [2021-11-13 02:41:44,582 INFO L138 BoogieDeclarations]: Found implementation of procedure start_preview [2021-11-13 02:41:44,583 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_try_get_set_fmt_vbi_cap [2021-11-13 02:41:44,586 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_try_get_set_fmt_vbi_cap [2021-11-13 02:41:44,586 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_buffer_next [2021-11-13 02:41:44,586 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_buffer_next [2021-11-13 02:41:44,586 INFO L130 BoogieDeclarations]: Found specification of procedure tvaudio_setmode [2021-11-13 02:41:44,587 INFO L138 BoogieDeclarations]: Found implementation of procedure tvaudio_setmode [2021-11-13 02:41:44,588 INFO L130 BoogieDeclarations]: Found specification of procedure format_by_fourcc [2021-11-13 02:41:44,588 INFO L138 BoogieDeclarations]: Found implementation of procedure format_by_fourcc [2021-11-13 02:41:44,588 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_buffer_finish [2021-11-13 02:41:44,589 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_buffer_finish [2021-11-13 02:41:44,596 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_i2c_xfer [2021-11-13 02:41:44,596 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_i2c_xfer [2021-11-13 02:41:44,596 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_enum_input [2021-11-13 02:41:44,596 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_enum_input [2021-11-13 02:41:44,597 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_init_class [2021-11-13 02:41:44,597 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_init_class [2021-11-13 02:41:44,597 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~C_INT [2021-11-13 02:41:44,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~C_INT [2021-11-13 02:41:44,597 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-13 02:41:44,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-13 02:41:44,598 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-11-13 02:41:44,598 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-11-13 02:41:44,598 INFO L130 BoogieDeclarations]: Found specification of procedure verify_preview [2021-11-13 02:41:44,598 INFO L138 BoogieDeclarations]: Found implementation of procedure verify_preview [2021-11-13 02:41:44,598 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-13 02:41:44,598 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-13 02:41:44,599 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_s_std [2021-11-13 02:41:44,599 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_s_std [2021-11-13 02:41:44,599 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-11-13 02:41:44,599 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-11-13 02:41:44,599 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2021-11-13 02:41:44,599 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2021-11-13 02:41:44,600 INFO L130 BoogieDeclarations]: Found specification of procedure hauppauge_eeprom [2021-11-13 02:41:44,600 INFO L138 BoogieDeclarations]: Found implementation of procedure hauppauge_eeprom [2021-11-13 02:41:44,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-11-13 02:41:44,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-11-13 02:41:44,600 INFO L130 BoogieDeclarations]: Found specification of procedure tvaudio_getstereo [2021-11-13 02:41:44,600 INFO L138 BoogieDeclarations]: Found implementation of procedure tvaudio_getstereo [2021-11-13 02:41:44,601 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-11-13 02:41:44,601 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-11-13 02:41:44,601 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_enum_fmt_vid_overlay [2021-11-13 02:41:44,601 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_enum_fmt_vid_overlay [2021-11-13 02:41:44,601 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-13 02:41:44,602 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-13 02:41:44,602 INFO L130 BoogieDeclarations]: Found specification of procedure res_locked [2021-11-13 02:41:44,602 INFO L138 BoogieDeclarations]: Found implementation of procedure res_locked [2021-11-13 02:41:44,602 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2021-11-13 02:41:44,602 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2021-11-13 02:41:44,602 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_resource [2021-11-13 02:41:44,603 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_resource [2021-11-13 02:41:44,603 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_g_crop [2021-11-13 02:41:44,603 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_g_crop [2021-11-13 02:41:44,603 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2021-11-13 02:41:44,603 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2021-11-13 02:41:44,603 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_set_gpio [2021-11-13 02:41:44,604 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_set_gpio [2021-11-13 02:41:44,604 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-13 02:41:44,604 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-13 02:41:44,604 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-13 02:41:44,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-13 02:41:44,604 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_buffer_pages [2021-11-13 02:41:44,605 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_buffer_pages [2021-11-13 02:41:44,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_102 [2021-11-13 02:41:44,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_102 [2021-11-13 02:41:44,605 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_dma_free [2021-11-13 02:41:44,605 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_dma_free [2021-11-13 02:41:44,605 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_s_fbuf [2021-11-13 02:41:44,606 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_s_fbuf [2021-11-13 02:41:44,606 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-13 02:41:44,606 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-13 02:41:44,606 INFO L130 BoogieDeclarations]: Found specification of procedure get_key_pinnacle [2021-11-13 02:41:44,606 INFO L138 BoogieDeclarations]: Found implementation of procedure get_key_pinnacle [2021-11-13 02:41:44,606 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_videoport_init [2021-11-13 02:41:44,607 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_videoport_init [2021-11-13 02:41:44,607 INFO L130 BoogieDeclarations]: Found specification of procedure radio_g_tuner [2021-11-13 02:41:44,607 INFO L138 BoogieDeclarations]: Found implementation of procedure radio_g_tuner [2021-11-13 02:41:44,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-13 02:41:44,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-13 02:41:44,608 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_s_input [2021-11-13 02:41:44,608 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_s_input [2021-11-13 02:41:44,608 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-11-13 02:41:44,608 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-11-13 02:41:44,608 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2021-11-13 02:41:44,608 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2021-11-13 02:41:44,609 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_release___1 [2021-11-13 02:41:44,609 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_release___1 [2021-11-13 02:41:44,609 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_overlay [2021-11-13 02:41:44,609 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_overlay [2021-11-13 02:41:44,609 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_status [2021-11-13 02:41:44,609 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_status [2021-11-13 02:41:44,610 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2021-11-13 02:41:44,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2021-11-13 02:41:44,610 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2021-11-13 02:41:44,610 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2021-11-13 02:41:44,610 INFO L130 BoogieDeclarations]: Found specification of procedure mute_input_7134 [2021-11-13 02:41:44,610 INFO L138 BoogieDeclarations]: Found implementation of procedure mute_input_7134 [2021-11-13 02:41:44,611 INFO L130 BoogieDeclarations]: Found specification of procedure mute_input_7133 [2021-11-13 02:41:44,611 INFO L138 BoogieDeclarations]: Found implementation of procedure mute_input_7133 [2021-11-13 02:41:44,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-13 02:41:44,611 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_transfer [2021-11-13 02:41:44,611 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_transfer [2021-11-13 02:41:44,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-13 02:41:44,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-13 02:41:44,612 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_dqbuf [2021-11-13 02:41:44,612 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_dqbuf [2021-11-13 02:41:44,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_101 [2021-11-13 02:41:44,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_101 [2021-11-13 02:41:44,612 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_send [2021-11-13 02:41:44,613 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_master_send [2021-11-13 02:41:44,613 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_pgtable_build [2021-11-13 02:41:44,613 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_pgtable_build [2021-11-13 02:41:44,613 INFO L130 BoogieDeclarations]: Found specification of procedure __saa7134_ir_stop [2021-11-13 02:41:44,613 INFO L138 BoogieDeclarations]: Found implementation of procedure __saa7134_ir_stop [2021-11-13 02:41:44,613 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_buffer_queue [2021-11-13 02:41:44,614 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_buffer_queue [2021-11-13 02:41:44,614 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_register [2021-11-13 02:41:44,614 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_register [2021-11-13 02:41:44,614 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_unregister_video [2021-11-13 02:41:44,614 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_unregister_video [2021-11-13 02:41:44,614 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2021-11-13 02:41:44,615 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2021-11-13 02:41:44,615 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_try_fmt_vid_cap [2021-11-13 02:41:44,615 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_try_fmt_vid_cap [2021-11-13 02:41:44,615 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_ts_unregister [2021-11-13 02:41:44,615 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_ts_unregister [2021-11-13 02:41:44,615 INFO L130 BoogieDeclarations]: Found specification of procedure __saa7134_ir_start [2021-11-13 02:41:44,616 INFO L138 BoogieDeclarations]: Found implementation of procedure __saa7134_ir_start [2021-11-13 02:41:44,617 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_ts_stop [2021-11-13 02:41:44,621 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_ts_stop [2021-11-13 02:41:44,622 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_track_gpio [2021-11-13 02:41:44,622 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_track_gpio [2021-11-13 02:41:44,622 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamoff [2021-11-13 02:41:44,622 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamoff [2021-11-13 02:41:44,622 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_finidev [2021-11-13 02:41:44,623 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_finidev [2021-11-13 02:41:44,623 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_try_fmt_vid_overlay [2021-11-13 02:41:44,623 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_try_fmt_vid_overlay [2021-11-13 02:41:44,624 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2021-11-13 02:41:44,626 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2021-11-13 02:41:44,627 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-13 02:41:44,627 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-13 02:41:44,627 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_recv_byte [2021-11-13 02:41:44,627 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_recv_byte [2021-11-13 02:41:44,627 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_tvaudio_getstereo [2021-11-13 02:41:44,627 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_tvaudio_getstereo [2021-11-13 02:41:44,628 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-13 02:41:44,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-13 02:41:44,628 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_slock_of_saa7134_dev [2021-11-13 02:41:44,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_slock_of_saa7134_dev [2021-11-13 02:41:44,628 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_reqbufs [2021-11-13 02:41:44,628 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_reqbufs [2021-11-13 02:41:44,629 INFO L130 BoogieDeclarations]: Found specification of procedure tvaudio_carr2reg [2021-11-13 02:41:44,629 INFO L138 BoogieDeclarations]: Found implementation of procedure tvaudio_carr2reg [2021-11-13 02:41:44,629 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-13 02:41:44,629 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-13 02:41:44,629 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_buffer_count [2021-11-13 02:41:44,629 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_buffer_count [2021-11-13 02:41:44,630 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_input_init1 [2021-11-13 02:41:44,630 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_input_init1 [2021-11-13 02:41:44,630 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_is_idle [2021-11-13 02:41:44,630 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_is_idle [2021-11-13 02:41:44,630 INFO L130 BoogieDeclarations]: Found specification of procedure saa_dsp_wait_bit [2021-11-13 02:41:44,630 INFO L138 BoogieDeclarations]: Found implementation of procedure saa_dsp_wait_bit [2021-11-13 02:41:44,631 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_set_dmabits [2021-11-13 02:41:44,631 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_set_dmabits [2021-11-13 02:41:44,631 INFO L130 BoogieDeclarations]: Found specification of procedure mpeg_ops_attach [2021-11-13 02:41:44,631 INFO L138 BoogieDeclarations]: Found implementation of procedure mpeg_ops_attach [2021-11-13 02:41:44,631 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_g_std [2021-11-13 02:41:44,631 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_g_std [2021-11-13 02:41:44,632 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_resume [2021-11-13 02:41:44,632 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_resume [2021-11-13 02:41:44,632 INFO L130 BoogieDeclarations]: Found specification of procedure video_mmap [2021-11-13 02:41:44,632 INFO L138 BoogieDeclarations]: Found implementation of procedure video_mmap [2021-11-13 02:41:44,632 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2021-11-13 02:41:44,632 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2021-11-13 02:41:44,633 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-13 02:41:44,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-13 02:41:44,633 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_hw_enable2 [2021-11-13 02:41:44,633 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_hw_enable2 [2021-11-13 02:41:44,633 INFO L130 BoogieDeclarations]: Found specification of procedure tvaudio_setcarrier [2021-11-13 02:41:44,633 INFO L138 BoogieDeclarations]: Found implementation of procedure tvaudio_setcarrier [2021-11-13 02:41:44,633 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_s_fmt_vid_cap [2021-11-13 02:41:44,634 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_s_fmt_vid_cap [2021-11-13 02:41:44,634 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-13 02:41:44,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-13 02:41:44,634 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_ts_register [2021-11-13 02:41:44,634 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_ts_register [2021-11-13 02:41:44,634 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_g_fbuf [2021-11-13 02:41:44,635 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_g_fbuf [2021-11-13 02:41:44,635 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_register [2021-11-13 02:41:44,635 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_register [2021-11-13 02:41:44,635 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2021-11-13 02:41:44,635 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2021-11-13 02:41:44,635 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_hw_enable1 [2021-11-13 02:41:44,636 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_hw_enable1 [2021-11-13 02:41:44,636 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_initdev [2021-11-13 02:41:44,636 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_initdev [2021-11-13 02:41:44,636 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-13 02:41:44,636 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_g_input [2021-11-13 02:41:44,636 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_g_input [2021-11-13 02:41:44,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-11-13 02:41:44,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-13 02:41:44,637 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2021-11-13 02:41:44,637 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2021-11-13 02:41:44,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-13 02:41:44,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-13 02:41:44,638 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-11-13 02:41:44,638 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-11-13 02:41:44,638 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_g_tuner [2021-11-13 02:41:44,638 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_g_tuner [2021-11-13 02:41:44,638 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2021-11-13 02:41:44,638 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2021-11-13 02:41:44,639 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2021-11-13 02:41:44,639 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2021-11-13 02:41:44,639 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2021-11-13 02:41:44,639 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2021-11-13 02:41:44,639 INFO L130 BoogieDeclarations]: Found specification of procedure tvaudio_setstereo [2021-11-13 02:41:44,639 INFO L138 BoogieDeclarations]: Found implementation of procedure tvaudio_setstereo [2021-11-13 02:41:44,639 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_s_crop [2021-11-13 02:41:44,640 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_s_crop [2021-11-13 02:41:44,640 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_tvaudio_setmute [2021-11-13 02:41:44,640 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_tvaudio_setmute [2021-11-13 02:41:44,640 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_tvaudio_setinput [2021-11-13 02:41:44,640 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_tvaudio_setinput [2021-11-13 02:41:44,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-11-13 02:41:44,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-11-13 02:41:44,641 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-13 02:41:44,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-13 02:41:44,641 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_s_ctrl [2021-11-13 02:41:44,641 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_s_ctrl [2021-11-13 02:41:44,641 INFO L130 BoogieDeclarations]: Found specification of procedure must_configure_manually [2021-11-13 02:41:44,642 INFO L138 BoogieDeclarations]: Found implementation of procedure must_configure_manually [2021-11-13 02:41:44,642 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-11-13 02:41:44,642 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-11-13 02:41:44,642 INFO L130 BoogieDeclarations]: Found specification of procedure video_is_registered [2021-11-13 02:41:44,642 INFO L138 BoogieDeclarations]: Found implementation of procedure video_is_registered [2021-11-13 02:41:44,642 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2021-11-13 02:41:44,643 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2021-11-13 02:41:44,643 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_g_fmt_vid_cap [2021-11-13 02:41:44,643 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_g_fmt_vid_cap [2021-11-13 02:41:44,643 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-13 02:41:44,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-13 02:41:44,643 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2021-11-13 02:41:44,644 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2021-11-13 02:41:44,644 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_sg_init [2021-11-13 02:41:44,644 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_sg_init [2021-11-13 02:41:44,644 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_queue [2021-11-13 02:41:44,644 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_queue [2021-11-13 02:41:44,644 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_g_frequency [2021-11-13 02:41:44,645 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_g_frequency [2021-11-13 02:41:44,645 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_querybuf [2021-11-13 02:41:44,645 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_querybuf [2021-11-13 02:41:44,645 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-13 02:41:44,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-13 02:41:44,645 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_buffer_base [2021-11-13 02:41:44,646 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_buffer_base [2021-11-13 02:41:44,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2021-11-13 02:41:44,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2021-11-13 02:41:44,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2021-11-13 02:41:44,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2021-11-13 02:41:44,646 INFO L130 BoogieDeclarations]: Found specification of procedure sort [2021-11-13 02:41:44,647 INFO L138 BoogieDeclarations]: Found implementation of procedure sort [2021-11-13 02:41:44,647 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2021-11-13 02:41:44,647 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2021-11-13 02:41:44,647 INFO L130 BoogieDeclarations]: Found specification of procedure pm_qos_remove_request [2021-11-13 02:41:44,648 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_qos_remove_request [2021-11-13 02:41:44,648 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_iolock [2021-11-13 02:41:44,649 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_iolock [2021-11-13 02:41:44,649 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_recv [2021-11-13 02:41:44,649 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_master_recv [2021-11-13 02:41:44,649 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_s_frequency [2021-11-13 02:41:44,649 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_s_frequency [2021-11-13 02:41:44,649 INFO L130 BoogieDeclarations]: Found specification of procedure res_check [2021-11-13 02:41:44,650 INFO L138 BoogieDeclarations]: Found implementation of procedure res_check [2021-11-13 02:41:44,654 INFO L130 BoogieDeclarations]: Found specification of procedure set_size [2021-11-13 02:41:44,655 INFO L138 BoogieDeclarations]: Found implementation of procedure set_size [2021-11-13 02:41:44,655 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2021-11-13 02:41:44,655 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2021-11-13 02:41:44,655 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-11-13 02:41:44,655 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-11-13 02:41:44,655 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2021-11-13 02:41:44,656 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2021-11-13 02:41:44,656 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_i2c_unregister [2021-11-13 02:41:44,656 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_i2c_unregister [2021-11-13 02:41:44,656 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2021-11-13 02:41:44,656 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2021-11-13 02:41:44,656 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_board_init2 [2021-11-13 02:41:44,657 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_board_init2 [2021-11-13 02:41:44,657 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-13 02:41:44,657 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-11-13 02:41:44,657 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-11-13 02:41:44,657 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_board_init1 [2021-11-13 02:41:44,657 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_board_init1 [2021-11-13 02:41:44,657 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-13 02:41:44,658 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_new_subdev [2021-11-13 02:41:44,658 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_new_subdev [2021-11-13 02:41:44,658 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_enable_i2s [2021-11-13 02:41:44,658 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_enable_i2s [2021-11-13 02:41:44,658 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-13 02:41:44,658 INFO L130 BoogieDeclarations]: Found specification of procedure radio_s_tuner [2021-11-13 02:41:44,659 INFO L138 BoogieDeclarations]: Found implementation of procedure radio_s_tuner [2021-11-13 02:41:44,659 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-13 02:41:44,659 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_tvaudio_rx2mode [2021-11-13 02:41:44,659 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_tvaudio_rx2mode [2021-11-13 02:41:44,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-13 02:41:44,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-13 02:41:44,660 INFO L130 BoogieDeclarations]: Found specification of procedure set_freezable [2021-11-13 02:41:44,660 INFO L138 BoogieDeclarations]: Found implementation of procedure set_freezable [2021-11-13 02:41:44,660 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_streamoff [2021-11-13 02:41:44,660 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_streamoff [2021-11-13 02:41:44,660 INFO L130 BoogieDeclarations]: Found specification of procedure res_get [2021-11-13 02:41:44,660 INFO L138 BoogieDeclarations]: Found implementation of procedure res_get [2021-11-13 02:41:44,661 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_free [2021-11-13 02:41:44,661 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_free [2021-11-13 02:41:44,661 INFO L130 BoogieDeclarations]: Found specification of procedure clip_range [2021-11-13 02:41:44,661 INFO L138 BoogieDeclarations]: Found implementation of procedure clip_range [2021-11-13 02:41:44,661 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_set_tvnorm_hw [2021-11-13 02:41:44,661 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_set_tvnorm_hw [2021-11-13 02:41:44,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2021-11-13 02:41:44,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2021-11-13 02:41:44,662 INFO L130 BoogieDeclarations]: Found specification of procedure poll_wait [2021-11-13 02:41:44,662 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_wait [2021-11-13 02:41:44,662 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_setup___1 [2021-11-13 02:41:44,662 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_setup___1 [2021-11-13 02:41:44,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-13 02:41:44,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-13 02:41:44,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-13 02:41:44,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-13 02:41:44,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-13 02:41:44,663 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2021-11-13 02:41:44,663 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2021-11-13 02:41:44,664 INFO L130 BoogieDeclarations]: Found specification of procedure saa_dsp_writel [2021-11-13 02:41:44,664 INFO L138 BoogieDeclarations]: Found implementation of procedure saa_dsp_writel [2021-11-13 02:41:44,664 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_input_irq [2021-11-13 02:41:44,664 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_input_irq [2021-11-13 02:41:44,664 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2021-11-13 02:41:44,664 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2021-11-13 02:41:44,665 INFO L130 BoogieDeclarations]: Found specification of procedure rc_keyup [2021-11-13 02:41:44,665 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_keyup [2021-11-13 02:41:44,665 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_queue___1 [2021-11-13 02:41:44,665 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_queue___1 [2021-11-13 02:41:44,665 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2021-11-13 02:41:44,665 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2021-11-13 02:41:44,666 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-13 02:41:44,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-13 02:41:44,666 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2021-11-13 02:41:44,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2021-11-13 02:41:44,666 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_pgtable_alloc [2021-11-13 02:41:44,666 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_pgtable_alloc [2021-11-13 02:41:44,667 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_UINT~X~$Pointer$~TO~C_LONG [2021-11-13 02:41:44,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_UINT~X~$Pointer$~TO~C_LONG [2021-11-13 02:41:44,667 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_set_attr [2021-11-13 02:41:44,667 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_set_attr [2021-11-13 02:41:44,667 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_tvaudio_do_scan [2021-11-13 02:41:44,667 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_tvaudio_do_scan [2021-11-13 02:41:44,668 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_querycap [2021-11-13 02:41:44,668 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_querycap [2021-11-13 02:41:44,668 INFO L130 BoogieDeclarations]: Found specification of procedure print_irqstatus [2021-11-13 02:41:44,668 INFO L138 BoogieDeclarations]: Found implementation of procedure print_irqstatus [2021-11-13 02:41:44,668 INFO L130 BoogieDeclarations]: Found specification of procedure stop_preview [2021-11-13 02:41:44,668 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_preview [2021-11-13 02:41:44,669 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-13 02:41:44,669 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-13 02:41:44,669 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_hwfini [2021-11-13 02:41:44,669 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_hwfini [2021-11-13 02:41:44,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_slock_of_saa7134_dev [2021-11-13 02:41:44,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_slock_of_saa7134_dev [2021-11-13 02:41:44,670 INFO L130 BoogieDeclarations]: Found specification of procedure set_cliplist [2021-11-13 02:41:44,670 INFO L138 BoogieDeclarations]: Found implementation of procedure set_cliplist [2021-11-13 02:41:44,671 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_pgtable_free [2021-11-13 02:41:44,671 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_pgtable_free [2021-11-13 02:41:44,671 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-13 02:41:44,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-13 02:41:44,671 INFO L130 BoogieDeclarations]: Found specification of procedure tvaudio_sleep [2021-11-13 02:41:44,671 INFO L138 BoogieDeclarations]: Found implementation of procedure tvaudio_sleep [2021-11-13 02:41:44,672 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_ir_stop [2021-11-13 02:41:44,672 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_ir_stop [2021-11-13 02:41:44,672 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~TO~VOID [2021-11-13 02:41:44,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~TO~VOID [2021-11-13 02:41:44,672 INFO L130 BoogieDeclarations]: Found specification of procedure set_tvnorm [2021-11-13 02:41:44,672 INFO L138 BoogieDeclarations]: Found implementation of procedure set_tvnorm [2021-11-13 02:41:44,673 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_log_status [2021-11-13 02:41:44,673 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_log_status [2021-11-13 02:41:44,673 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-13 02:41:44,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-13 02:41:44,673 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_s_fmt_vid_overlay [2021-11-13 02:41:44,673 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_s_fmt_vid_overlay [2021-11-13 02:41:44,674 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-11-13 02:41:44,674 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-11-13 02:41:44,674 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2021-11-13 02:41:44,674 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2021-11-13 02:41:44,674 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_g_fmt_vid_overlay [2021-11-13 02:41:44,674 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_g_fmt_vid_overlay [2021-11-13 02:41:44,675 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-11-13 02:41:44,675 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-11-13 02:41:44,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-13 02:41:44,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-13 02:41:44,675 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2021-11-13 02:41:44,675 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2021-11-13 02:41:44,676 INFO L130 BoogieDeclarations]: Found specification of procedure saa7134_tvaudio_init [2021-11-13 02:41:44,676 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7134_tvaudio_init [2021-11-13 02:42:21,150 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;