./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-usb-tm6000-tm6000.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_0fa8a275-b421-4338-af20-7e4d2a0af087/bin/utaipan-vmNK8stdcF/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fa8a275-b421-4338-af20-7e4d2a0af087/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_0fa8a275-b421-4338-af20-7e4d2a0af087/bin/utaipan-vmNK8stdcF/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fa8a275-b421-4338-af20-7e4d2a0af087/bin/utaipan-vmNK8stdcF/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-usb-tm6000-tm6000.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fa8a275-b421-4338-af20-7e4d2a0af087/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_0fa8a275-b421-4338-af20-7e4d2a0af087/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 2cbf188c1ec9cdf3438668beea27efd84310461135a6632082fa0f5506a02154 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-63182f1 [2021-11-12 23:43:40,468 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-12 23:43:40,471 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-12 23:43:40,510 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-12 23:43:40,511 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-12 23:43:40,513 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-12 23:43:40,523 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-12 23:43:40,527 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-12 23:43:40,532 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-12 23:43:40,539 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-12 23:43:40,541 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-12 23:43:40,545 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-12 23:43:40,546 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-12 23:43:40,550 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-12 23:43:40,553 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-12 23:43:40,561 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-12 23:43:40,563 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-12 23:43:40,565 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-12 23:43:40,571 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-12 23:43:40,579 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-12 23:43:40,583 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-12 23:43:40,585 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-12 23:43:40,589 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-12 23:43:40,591 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-12 23:43:40,605 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-12 23:43:40,606 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-12 23:43:40,607 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-12 23:43:40,610 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-12 23:43:40,611 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-12 23:43:40,613 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-12 23:43:40,613 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-12 23:43:40,615 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-12 23:43:40,618 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-12 23:43:40,620 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-12 23:43:40,622 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-12 23:43:40,623 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-12 23:43:40,624 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-12 23:43:40,624 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-12 23:43:40,625 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-12 23:43:40,626 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-12 23:43:40,627 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-12 23:43:40,629 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fa8a275-b421-4338-af20-7e4d2a0af087/bin/utaipan-vmNK8stdcF/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-11-12 23:43:40,687 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-12 23:43:40,687 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-12 23:43:40,690 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-12 23:43:40,690 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-12 23:43:40,690 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-12 23:43:40,691 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-12 23:43:40,691 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-12 23:43:40,692 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-12 23:43:40,692 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-12 23:43:40,692 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-12 23:43:40,694 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-12 23:43:40,694 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-12 23:43:40,695 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-12 23:43:40,695 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-12 23:43:40,696 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-12 23:43:40,696 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2021-11-12 23:43:40,697 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-12 23:43:40,698 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-12 23:43:40,698 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-12 23:43:40,698 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-12 23:43:40,699 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-12 23:43:40,699 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-12 23:43:40,699 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-12 23:43:40,700 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-12 23:43:40,700 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-12 23:43:40,701 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-12 23:43:40,701 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-12 23:43:40,701 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-12 23:43:40,702 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-12 23:43:40,704 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-12 23:43:40,705 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-12 23:43:40,705 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-12 23:43:40,706 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-12 23:43:40,706 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-12 23:43:40,706 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-12 23:43:40,707 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-12 23:43:40,707 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-12 23:43:40,708 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_0fa8a275-b421-4338-af20-7e4d2a0af087/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fa8a275-b421-4338-af20-7e4d2a0af087/bin/utaipan-vmNK8stdcF Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2cbf188c1ec9cdf3438668beea27efd84310461135a6632082fa0f5506a02154 [2021-11-12 23:43:41,074 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-12 23:43:41,118 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-12 23:43:41,122 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-12 23:43:41,124 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-12 23:43:41,125 INFO L275 PluginConnector]: CDTParser initialized [2021-11-12 23:43:41,126 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fa8a275-b421-4338-af20-7e4d2a0af087/bin/utaipan-vmNK8stdcF/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-usb-tm6000-tm6000.cil.i [2021-11-12 23:43:41,254 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fa8a275-b421-4338-af20-7e4d2a0af087/bin/utaipan-vmNK8stdcF/data/0896f9e88/5cc92c6dfdd34c91822c03d9873c6881/FLAGa8c949a6a [2021-11-12 23:43:42,664 INFO L306 CDTParser]: Found 1 translation units. [2021-11-12 23:43:42,665 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fa8a275-b421-4338-af20-7e4d2a0af087/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-usb-tm6000-tm6000.cil.i [2021-11-12 23:43:42,752 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fa8a275-b421-4338-af20-7e4d2a0af087/bin/utaipan-vmNK8stdcF/data/0896f9e88/5cc92c6dfdd34c91822c03d9873c6881/FLAGa8c949a6a [2021-11-12 23:43:43,239 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fa8a275-b421-4338-af20-7e4d2a0af087/bin/utaipan-vmNK8stdcF/data/0896f9e88/5cc92c6dfdd34c91822c03d9873c6881 [2021-11-12 23:43:43,243 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-12 23:43:43,245 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-12 23:43:43,247 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-12 23:43:43,247 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-12 23:43:43,251 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-12 23:43:43,253 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 11:43:43" (1/1) ... [2021-11-12 23:43:43,254 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6e6b0e19 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:43:43, skipping insertion in model container [2021-11-12 23:43:43,255 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 11:43:43" (1/1) ... [2021-11-12 23:43:43,264 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-12 23:43:43,565 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-12 23:43:45,368 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:45,381 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:45,607 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:45,632 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:46,270 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:46,271 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:46,294 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:46,295 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:46,295 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:46,787 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:47,612 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:47,617 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:47,623 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:47,624 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:47,636 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:47,659 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:47,670 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:47,682 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:47,683 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:47,715 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:47,716 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:47,779 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:47,788 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:47,798 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:47,810 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:47,861 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:47,880 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:47,899 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:47,910 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:47,920 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:47,928 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:47,937 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:47,945 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:47,954 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:47,963 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:47,971 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:47,982 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:47,991 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:48,001 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:48,010 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:48,037 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:48,048 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:48,060 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:48,071 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:48,082 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:48,093 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:48,104 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:48,106 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:48,128 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:48,139 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:48,149 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:48,158 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:48,168 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:48,712 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:48,712 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:48,712 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:48,713 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:48,713 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:48,714 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:48,714 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:48,714 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:48,715 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:48,715 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:48,716 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:48,716 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:48,716 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:48,717 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:48,771 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:48,772 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:48,773 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:48,780 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:48,780 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:48,781 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:48,782 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:48,782 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:48,783 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:48,783 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:48,783 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:48,784 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:48,784 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:48,785 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:48,785 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:48,785 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:48,786 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:48,787 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:48,790 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:48,790 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:48,794 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:49,012 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:49,045 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:49,054 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:49,064 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:49,074 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:49,088 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:49,093 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:49,101 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:49,142 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:49,158 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:43:49,795 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_0fa8a275-b421-4338-af20-7e4d2a0af087/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-usb-tm6000-tm6000.cil.i[563926,563939] [2021-11-12 23:43:49,800 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_0fa8a275-b421-4338-af20-7e4d2a0af087/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-usb-tm6000-tm6000.cil.i[564071,564084] [2021-11-12 23:43:49,835 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-12 23:43:50,015 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) [2021-11-12 23:43:50,016 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@18820d45 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:43:50, skipping insertion in model container [2021-11-12 23:43:50,016 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-12 23:43:50,017 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2021-11-12 23:43:50,019 INFO L158 Benchmark]: Toolchain (without parser) took 6772.98ms. Allocated memory was 109.1MB in the beginning and 146.8MB in the end (delta: 37.7MB). Free memory was 69.8MB in the beginning and 56.7MB in the end (delta: 13.0MB). Peak memory consumption was 73.7MB. Max. memory is 16.1GB. [2021-11-12 23:43:50,020 INFO L158 Benchmark]: CDTParser took 0.43ms. Allocated memory is still 83.9MB. Free memory was 56.3MB in the beginning and 56.3MB in the end (delta: 31.7kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-12 23:43:50,021 INFO L158 Benchmark]: CACSL2BoogieTranslator took 6769.77ms. Allocated memory was 109.1MB in the beginning and 146.8MB in the end (delta: 37.7MB). Free memory was 69.8MB in the beginning and 56.7MB in the end (delta: 13.0MB). Peak memory consumption was 73.7MB. Max. memory is 16.1GB. [2021-11-12 23:43:50,023 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.43ms. Allocated memory is still 83.9MB. Free memory was 56.3MB in the beginning and 56.3MB in the end (delta: 31.7kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 6769.77ms. Allocated memory was 109.1MB in the beginning and 146.8MB in the end (delta: 37.7MB). Free memory was 69.8MB in the beginning and 56.7MB in the end (delta: 13.0MB). Peak memory consumption was 73.7MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 6383]: 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_0fa8a275-b421-4338-af20-7e4d2a0af087/bin/utaipan-vmNK8stdcF/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fa8a275-b421-4338-af20-7e4d2a0af087/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_0fa8a275-b421-4338-af20-7e4d2a0af087/bin/utaipan-vmNK8stdcF/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fa8a275-b421-4338-af20-7e4d2a0af087/bin/utaipan-vmNK8stdcF/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-usb-tm6000-tm6000.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fa8a275-b421-4338-af20-7e4d2a0af087/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_0fa8a275-b421-4338-af20-7e4d2a0af087/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 2cbf188c1ec9cdf3438668beea27efd84310461135a6632082fa0f5506a02154 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-63182f1 [2021-11-12 23:43:52,819 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-12 23:43:52,822 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-12 23:43:52,886 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-12 23:43:52,887 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-12 23:43:52,889 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-12 23:43:52,891 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-12 23:43:52,894 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-12 23:43:52,897 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-12 23:43:52,899 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-12 23:43:52,900 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-12 23:43:52,902 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-12 23:43:52,903 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-12 23:43:52,905 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-12 23:43:52,907 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-12 23:43:52,909 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-12 23:43:52,910 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-12 23:43:52,912 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-12 23:43:52,915 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-12 23:43:52,918 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-12 23:43:52,920 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-12 23:43:52,923 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-12 23:43:52,925 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-12 23:43:52,926 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-12 23:43:52,931 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-12 23:43:52,932 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-12 23:43:52,932 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-12 23:43:52,933 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-12 23:43:52,934 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-12 23:43:52,936 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-12 23:43:52,936 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-12 23:43:52,937 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-12 23:43:52,939 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-12 23:43:52,941 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-12 23:43:52,945 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-12 23:43:52,946 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-12 23:43:52,951 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-12 23:43:52,952 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-12 23:43:52,952 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-12 23:43:52,954 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-12 23:43:52,955 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-12 23:43:52,957 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fa8a275-b421-4338-af20-7e4d2a0af087/bin/utaipan-vmNK8stdcF/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2021-11-12 23:43:52,998 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-12 23:43:52,999 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-12 23:43:53,000 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-12 23:43:53,000 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-12 23:43:53,001 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-12 23:43:53,001 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-12 23:43:53,001 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-12 23:43:53,001 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-12 23:43:53,002 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-12 23:43:53,002 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-12 23:43:53,003 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-12 23:43:53,003 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-12 23:43:53,004 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-12 23:43:53,004 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-12 23:43:53,004 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-12 23:43:53,005 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-12 23:43:53,005 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-12 23:43:53,005 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-12 23:43:53,005 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-12 23:43:53,006 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-12 23:43:53,006 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-12 23:43:53,006 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-12 23:43:53,007 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-12 23:43:53,007 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-12 23:43:53,007 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-12 23:43:53,007 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-12 23:43:53,008 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-12 23:43:53,008 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-12 23:43:53,008 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-12 23:43:53,009 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-12 23:43:53,009 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-12 23:43:53,009 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-12 23:43:53,009 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-12 23:43:53,010 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_0fa8a275-b421-4338-af20-7e4d2a0af087/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fa8a275-b421-4338-af20-7e4d2a0af087/bin/utaipan-vmNK8stdcF Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2cbf188c1ec9cdf3438668beea27efd84310461135a6632082fa0f5506a02154 [2021-11-12 23:43:53,485 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-12 23:43:53,533 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-12 23:43:53,537 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-12 23:43:53,539 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-12 23:43:53,539 INFO L275 PluginConnector]: CDTParser initialized [2021-11-12 23:43:53,541 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fa8a275-b421-4338-af20-7e4d2a0af087/bin/utaipan-vmNK8stdcF/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-usb-tm6000-tm6000.cil.i [2021-11-12 23:43:53,633 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fa8a275-b421-4338-af20-7e4d2a0af087/bin/utaipan-vmNK8stdcF/data/bf10956be/c43add7475de485ab0c01f2d715cfef7/FLAGad893a6d6 [2021-11-12 23:43:55,044 INFO L306 CDTParser]: Found 1 translation units. [2021-11-12 23:43:55,045 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fa8a275-b421-4338-af20-7e4d2a0af087/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-usb-tm6000-tm6000.cil.i [2021-11-12 23:43:55,117 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fa8a275-b421-4338-af20-7e4d2a0af087/bin/utaipan-vmNK8stdcF/data/bf10956be/c43add7475de485ab0c01f2d715cfef7/FLAGad893a6d6 [2021-11-12 23:43:55,222 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fa8a275-b421-4338-af20-7e4d2a0af087/bin/utaipan-vmNK8stdcF/data/bf10956be/c43add7475de485ab0c01f2d715cfef7 [2021-11-12 23:43:55,236 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-12 23:43:55,239 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-12 23:43:55,245 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-12 23:43:55,245 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-12 23:43:55,250 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-12 23:43:55,252 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 11:43:55" (1/1) ... [2021-11-12 23:43:55,253 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3c8ac673 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:43:55, skipping insertion in model container [2021-11-12 23:43:55,254 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 11:43:55" (1/1) ... [2021-11-12 23:43:55,265 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-12 23:43:55,592 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-12 23:44:01,794 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_0fa8a275-b421-4338-af20-7e4d2a0af087/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-usb-tm6000-tm6000.cil.i[563926,563939] [2021-11-12 23:44:01,797 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_0fa8a275-b421-4338-af20-7e4d2a0af087/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-usb-tm6000-tm6000.cil.i[564071,564084] [2021-11-12 23:44:01,835 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-12 23:44:02,024 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-12 23:44:02,148 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-12 23:44:02,935 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_0fa8a275-b421-4338-af20-7e4d2a0af087/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-usb-tm6000-tm6000.cil.i[563926,563939] [2021-11-12 23:44:02,936 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_0fa8a275-b421-4338-af20-7e4d2a0af087/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-usb-tm6000-tm6000.cil.i[564071,564084] [2021-11-12 23:44:02,946 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-12 23:44:03,117 INFO L203 MainTranslator]: Completed pre-run [2021-11-12 23:44:04,026 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_0fa8a275-b421-4338-af20-7e4d2a0af087/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-usb-tm6000-tm6000.cil.i[563926,563939] [2021-11-12 23:44:04,027 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_0fa8a275-b421-4338-af20-7e4d2a0af087/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-usb-tm6000-tm6000.cil.i[564071,564084] [2021-11-12 23:44:04,037 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-12 23:44:04,491 INFO L208 MainTranslator]: Completed translation [2021-11-12 23:44:04,492 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:44:04 WrapperNode [2021-11-12 23:44:04,492 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-12 23:44:04,493 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-12 23:44:04,494 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-12 23:44:04,494 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-12 23:44:04,503 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:44:04" (1/1) ... [2021-11-12 23:44:04,733 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:44:04" (1/1) ... [2021-11-12 23:44:06,347 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-12 23:44:06,348 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-12 23:44:06,348 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-12 23:44:06,348 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-12 23:44:06,365 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:44:04" (1/1) ... [2021-11-12 23:44:06,368 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:44:04" (1/1) ... [2021-11-12 23:44:06,958 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:44:04" (1/1) ... [2021-11-12 23:44:06,960 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:44:04" (1/1) ... [2021-11-12 23:44:08,299 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:44:04" (1/1) ... [2021-11-12 23:44:08,379 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:44:04" (1/1) ... [2021-11-12 23:44:08,507 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:44:04" (1/1) ... [2021-11-12 23:44:08,596 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-12 23:44:08,601 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-12 23:44:08,601 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-12 23:44:08,602 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-12 23:44:08,603 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:44:04" (1/1) ... [2021-11-12 23:44:08,611 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-12 23:44:08,625 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fa8a275-b421-4338-af20-7e4d2a0af087/bin/utaipan-vmNK8stdcF/z3 [2021-11-12 23:44:08,644 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fa8a275-b421-4338-af20-7e4d2a0af087/bin/utaipan-vmNK8stdcF/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-12 23:44:08,662 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fa8a275-b421-4338-af20-7e4d2a0af087/bin/utaipan-vmNK8stdcF/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-12 23:44:08,705 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-12 23:44:08,705 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-12 23:44:08,705 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_usb_disconnect [2021-11-12 23:44:08,705 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_usb_disconnect [2021-11-12 23:44:08,706 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_dev [2021-11-12 23:44:08,706 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_dev [2021-11-12 23:44:08,706 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamon [2021-11-12 23:44:08,706 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamon [2021-11-12 23:44:08,706 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_cap [2021-11-12 23:44:08,707 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_cap [2021-11-12 23:44:08,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-12 23:44:08,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-12 23:44:08,707 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_read [2021-11-12 23:44:08,707 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_read [2021-11-12 23:44:08,708 INFO L130 BoogieDeclarations]: Found specification of procedure __tm6000_ir_int_stop [2021-11-12 23:44:08,708 INFO L138 BoogieDeclarations]: Found implementation of procedure __tm6000_ir_int_stop [2021-11-12 23:44:08,708 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_input [2021-11-12 23:44:08,709 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_input [2021-11-12 23:44:08,709 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_register [2021-11-12 23:44:08,709 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_register [2021-11-12 23:44:08,709 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_reqbufs [2021-11-12 23:44:08,710 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_reqbufs [2021-11-12 23:44:08,711 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_fmt_vid_cap [2021-11-12 23:44:08,711 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_fmt_vid_cap [2021-11-12 23:44:08,711 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2021-11-12 23:44:08,711 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2021-11-12 23:44:08,711 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_mmap [2021-11-12 23:44:08,712 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_mmap [2021-11-12 23:44:08,712 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_reg_mask [2021-11-12 23:44:08,712 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_reg_mask [2021-11-12 23:44:08,712 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-12 23:44:08,712 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-12 23:44:08,713 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_int_stop [2021-11-12 23:44:08,713 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_int_stop [2021-11-12 23:44:08,713 INFO L130 BoogieDeclarations]: Found specification of procedure res_free [2021-11-12 23:44:08,714 INFO L138 BoogieDeclarations]: Found implementation of procedure res_free [2021-11-12 23:44:08,714 INFO L130 BoogieDeclarations]: Found specification of procedure vdev_init [2021-11-12 23:44:08,714 INFO L138 BoogieDeclarations]: Found implementation of procedure vdev_init [2021-11-12 23:44:08,715 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_free_urb_buffers [2021-11-12 23:44:08,715 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_free_urb_buffers [2021-11-12 23:44:08,715 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_cap [2021-11-12 23:44:08,715 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_cap [2021-11-12 23:44:08,715 INFO L130 BoogieDeclarations]: Found specification of procedure free_buffer [2021-11-12 23:44:08,716 INFO L138 BoogieDeclarations]: Found implementation of procedure free_buffer [2021-11-12 23:44:08,716 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_std [2021-11-12 23:44:08,716 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_std [2021-11-12 23:44:08,717 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_init_analog_mode [2021-11-12 23:44:08,717 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_init_analog_mode [2021-11-12 23:44:08,717 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-12 23:44:08,719 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2021-11-12 23:44:08,719 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2021-11-12 23:44:08,720 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-12 23:44:08,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-12 23:44:08,720 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-12 23:44:08,720 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-12 23:44:08,720 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2021-11-12 23:44:08,720 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2021-11-12 23:44:08,721 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-12 23:44:08,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-12 23:44:08,722 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_fourcc_format [2021-11-12 23:44:08,722 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_fourcc_format [2021-11-12 23:44:08,723 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_frequency [2021-11-12 23:44:08,723 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_frequency [2021-11-12 23:44:08,723 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querybuf [2021-11-12 23:44:08,723 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querybuf [2021-11-12 23:44:08,723 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2021-11-12 23:44:08,723 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2021-11-12 23:44:08,724 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-12 23:44:08,724 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_flash_led [2021-11-12 23:44:08,724 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_flash_led [2021-11-12 23:44:08,724 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_open [2021-11-12 23:44:08,724 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_open [2021-11-12 23:44:08,725 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-11-12 23:44:08,725 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-12 23:44:08,725 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-12 23:44:08,725 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-12 23:44:08,725 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-11-12 23:44:08,725 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-11-12 23:44:08,726 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-12 23:44:08,726 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-12 23:44:08,727 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_config_tuner [2021-11-12 23:44:08,727 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_config_tuner [2021-11-12 23:44:08,727 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap [2021-11-12 23:44:08,727 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap [2021-11-12 23:44:08,728 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_read_write_usb [2021-11-12 23:44:08,728 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_read_write_usb [2021-11-12 23:44:08,728 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_start_thread [2021-11-12 23:44:08,728 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_start_thread [2021-11-12 23:44:08,730 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2021-11-12 23:44:08,730 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2021-11-12 23:44:08,730 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_reg [2021-11-12 23:44:08,730 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_reg [2021-11-12 23:44:08,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-12 23:44:08,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-12 23:44:08,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_slock_of_tm6000_core [2021-11-12 23:44:08,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_slock_of_tm6000_core [2021-11-12 23:44:08,731 INFO L130 BoogieDeclarations]: Found specification of procedure get_max_endpoint [2021-11-12 23:44:08,731 INFO L138 BoogieDeclarations]: Found implementation of procedure get_max_endpoint [2021-11-12 23:44:08,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2021-11-12 23:44:08,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2021-11-12 23:44:08,732 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-12 23:44:08,732 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-12 23:44:08,732 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_recv_regs [2021-11-12 23:44:08,732 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_recv_regs [2021-11-12 23:44:08,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-12 23:44:08,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-12 23:44:08,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-12 23:44:08,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-12 23:44:08,734 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2021-11-12 23:44:08,735 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2021-11-12 23:44:08,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-11-12 23:44:08,738 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-11-12 23:44:08,739 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-11-12 23:44:08,740 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-11-12 23:44:08,740 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2021-11-12 23:44:08,741 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2021-11-12 23:44:08,742 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-12 23:44:08,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-12 23:44:08,743 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2021-11-12 23:44:08,744 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2021-11-12 23:44:08,749 INFO L130 BoogieDeclarations]: Found specification of procedure __tm6000_open [2021-11-12 23:44:08,749 INFO L138 BoogieDeclarations]: Found implementation of procedure __tm6000_open [2021-11-12 23:44:08,749 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-12 23:44:08,750 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-11-12 23:44:08,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-11-12 23:44:08,750 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-11-12 23:44:08,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-11-12 23:44:08,750 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2021-11-12 23:44:08,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2021-11-12 23:44:08,751 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-12 23:44:08,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-12 23:44:08,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-12 23:44:08,751 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-12 23:44:08,751 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-12 23:44:08,751 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_int_start [2021-11-12 23:44:08,752 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_int_start [2021-11-12 23:44:08,752 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-12 23:44:08,752 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-12 23:44:08,752 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2021-11-12 23:44:08,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2021-11-12 23:44:08,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2021-11-12 23:44:08,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2021-11-12 23:44:08,753 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_qbuf [2021-11-12 23:44:08,753 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_qbuf [2021-11-12 23:44:08,753 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2021-11-12 23:44:08,753 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2021-11-12 23:44:08,754 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_prepare [2021-11-12 23:44:08,754 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_prepare [2021-11-12 23:44:08,755 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-11-12 23:44:08,755 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-11-12 23:44:08,755 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-12 23:44:08,755 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-12 23:44:08,756 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_tuner [2021-11-12 23:44:08,756 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_tuner [2021-11-12 23:44:08,756 INFO L130 BoogieDeclarations]: Found specification of procedure format_by_fourcc [2021-11-12 23:44:08,756 INFO L138 BoogieDeclarations]: Found implementation of procedure format_by_fourcc [2021-11-12 23:44:08,756 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2021-11-12 23:44:08,756 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2021-11-12 23:44:08,757 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-12 23:44:08,757 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-12 23:44:08,757 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2021-11-12 23:44:08,757 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2021-11-12 23:44:08,757 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_init_class [2021-11-12 23:44:08,757 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_init_class [2021-11-12 23:44:08,758 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-12 23:44:08,758 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~C_INT [2021-11-12 23:44:08,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~C_INT [2021-11-12 23:44:08,758 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_change_protocol [2021-11-12 23:44:08,758 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_change_protocol [2021-11-12 23:44:08,759 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-12 23:44:08,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-12 23:44:08,759 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_init_extension [2021-11-12 23:44:08,759 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_init_extension [2021-11-12 23:44:08,759 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-12 23:44:08,759 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-11-12 23:44:08,760 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-11-12 23:44:08,760 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-12 23:44:08,760 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-12 23:44:08,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_slock_of_tm6000_core [2021-11-12 23:44:08,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_slock_of_tm6000_core [2021-11-12 23:44:08,760 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_radio_s_ctrl [2021-11-12 23:44:08,761 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_radio_s_ctrl [2021-11-12 23:44:08,761 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-12 23:44:08,761 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_new_subdev [2021-11-12 23:44:08,761 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_new_subdev [2021-11-12 23:44:08,761 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-12 23:44:08,761 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-12 23:44:08,762 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-12 23:44:08,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-12 23:44:08,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-12 23:44:08,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-12 23:44:08,762 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_std [2021-11-12 23:44:08,763 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_std [2021-11-12 23:44:08,763 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2021-11-12 23:44:08,763 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2021-11-12 23:44:08,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_release_6_4 [2021-11-12 23:44:08,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_release_6_4 [2021-11-12 23:44:08,763 INFO L130 BoogieDeclarations]: Found specification of procedure usb_make_path [2021-11-12 23:44:08,764 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_make_path [2021-11-12 23:44:08,764 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_load_std [2021-11-12 23:44:08,764 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_load_std [2021-11-12 23:44:08,764 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamoff [2021-11-12 23:44:08,764 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamoff [2021-11-12 23:44:08,764 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2021-11-12 23:44:08,765 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2021-11-12 23:44:08,765 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2021-11-12 23:44:08,765 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2021-11-12 23:44:08,765 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_input [2021-11-12 23:44:08,765 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_input [2021-11-12 23:44:08,765 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-11-12 23:44:08,766 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-11-12 23:44:08,766 INFO L130 BoogieDeclarations]: Found specification of procedure res_get [2021-11-12 23:44:08,766 INFO L138 BoogieDeclarations]: Found implementation of procedure res_get [2021-11-12 23:44:08,766 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-12 23:44:08,766 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-12 23:44:08,767 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_s_ctrl [2021-11-12 23:44:08,767 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_s_ctrl [2021-11-12 23:44:08,767 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_frequency [2021-11-12 23:44:08,767 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_frequency [2021-11-12 23:44:08,767 INFO L130 BoogieDeclarations]: Found specification of procedure usb_maxpacket [2021-11-12 23:44:08,767 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_maxpacket [2021-11-12 23:44:08,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2021-11-12 23:44:08,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2021-11-12 23:44:08,768 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_register_extension [2021-11-12 23:44:08,768 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_register_extension [2021-11-12 23:44:08,768 INFO L130 BoogieDeclarations]: Found specification of procedure poll_wait [2021-11-12 23:44:08,768 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_wait [2021-11-12 23:44:08,769 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-12 23:44:08,769 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-12 23:44:08,769 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-12 23:44:08,769 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-12 23:44:08,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-12 23:44:08,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-12 23:44:08,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-12 23:44:08,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-12 23:44:08,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-12 23:44:08,770 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2021-11-12 23:44:08,771 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2021-11-12 23:44:08,776 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-12 23:44:08,776 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-12 23:44:08,777 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2021-11-12 23:44:08,777 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2021-11-12 23:44:08,777 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2021-11-12 23:44:08,777 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2021-11-12 23:44:08,777 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2021-11-12 23:44:08,777 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2021-11-12 23:44:08,778 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-12 23:44:08,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-12 23:44:08,782 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-11-12 23:44:08,783 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-11-12 23:44:08,783 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-12 23:44:08,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-12 23:44:08,783 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_dqbuf [2021-11-12 23:44:08,783 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_dqbuf [2021-11-12 23:44:08,783 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-11-12 23:44:08,784 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-11-12 23:44:08,784 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querycap [2021-11-12 23:44:08,784 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querycap [2021-11-12 23:44:08,784 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2021-11-12 23:44:08,784 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2021-11-12 23:44:08,784 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_init_dev [2021-11-12 23:44:08,785 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_init_dev [2021-11-12 23:44:08,785 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2021-11-12 23:44:08,785 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2021-11-12 23:44:08,785 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2021-11-12 23:44:08,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2021-11-12 23:44:08,785 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_release [2021-11-12 23:44:08,786 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_release [2021-11-12 23:44:08,786 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-12 23:44:08,786 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-12 23:44:08,786 INFO L130 BoogieDeclarations]: Found specification of procedure __tm6000_ir_int_start [2021-11-12 23:44:08,786 INFO L138 BoogieDeclarations]: Found implementation of procedure __tm6000_ir_int_start [2021-11-12 23:44:08,786 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_tm6000_usb_driver_exit_12_2 [2021-11-12 23:44:08,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_tm6000_usb_driver_exit_12_2 [2021-11-12 23:44:08,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-12 23:44:08,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-12 23:44:08,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-12 23:44:08,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-12 23:44:08,787 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-12 23:44:08,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-12 23:44:08,788 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_usb_probe [2021-11-12 23:44:08,788 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_usb_probe [2021-11-12 23:44:08,788 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_stop [2021-11-12 23:44:08,788 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_stop [2021-11-12 23:44:08,788 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_input [2021-11-12 23:44:08,789 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_input [2021-11-12 23:44:08,789 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_get_std_res [2021-11-12 23:44:08,789 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_get_std_res [2021-11-12 23:44:08,789 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_tuner [2021-11-12 23:44:08,789 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_tuner [2021-11-12 23:44:08,789 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_xfer [2021-11-12 23:44:08,790 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_xfer [2021-11-12 23:44:08,790 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_prepare_isoc [2021-11-12 23:44:08,790 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_prepare_isoc [2021-11-12 23:44:08,790 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-12 23:44:08,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-12 23:44:08,790 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-11-12 23:44:08,791 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-11-12 23:44:08,791 INFO L130 BoogieDeclarations]: Found specification of procedure fill_board_specific_data [2021-11-12 23:44:08,791 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_board_specific_data [2021-11-12 23:44:08,791 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2021-11-12 23:44:08,791 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2021-11-12 23:44:08,791 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_uninit_isoc [2021-11-12 23:44:08,792 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_uninit_isoc [2021-11-12 23:44:08,792 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2021-11-12 23:44:08,792 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-12 23:44:08,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-12 23:44:11,603 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;