./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0f8a17c6 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fe3122a-13c9-4883-947d-21384a4a448b/bin/utaipan-UbGMyvGFUs/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fe3122a-13c9-4883-947d-21384a4a448b/bin/utaipan-UbGMyvGFUs/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fe3122a-13c9-4883-947d-21384a4a448b/bin/utaipan-UbGMyvGFUs/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fe3122a-13c9-4883-947d-21384a4a448b/bin/utaipan-UbGMyvGFUs/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fe3122a-13c9-4883-947d-21384a4a448b/bin/utaipan-UbGMyvGFUs/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fe3122a-13c9-4883-947d-21384a4a448b/bin/utaipan-UbGMyvGFUs --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 2f354a72671f258c5d8cde92e5507856142ca9e93d686060d69d0a4313ade304 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-0f8a17c [2021-11-19 13:25:35,953 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-19 13:25:35,956 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-19 13:25:36,005 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-19 13:25:36,006 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-19 13:25:36,009 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-19 13:25:36,012 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-19 13:25:36,016 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-19 13:25:36,019 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-19 13:25:36,024 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-19 13:25:36,025 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-19 13:25:36,027 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-19 13:25:36,028 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-19 13:25:36,030 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-19 13:25:36,032 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-19 13:25:36,038 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-19 13:25:36,040 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-19 13:25:36,041 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-19 13:25:36,046 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-19 13:25:36,056 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-19 13:25:36,058 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-19 13:25:36,059 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-19 13:25:36,062 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-19 13:25:36,064 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-19 13:25:36,073 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-19 13:25:36,074 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-19 13:25:36,074 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-19 13:25:36,075 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-19 13:25:36,075 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-19 13:25:36,076 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-19 13:25:36,077 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-19 13:25:36,078 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-19 13:25:36,078 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-19 13:25:36,079 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-19 13:25:36,080 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-19 13:25:36,081 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-19 13:25:36,081 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-19 13:25:36,082 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-19 13:25:36,082 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-19 13:25:36,084 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-19 13:25:36,085 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-19 13:25:36,086 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fe3122a-13c9-4883-947d-21384a4a448b/bin/utaipan-UbGMyvGFUs/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-11-19 13:25:36,135 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-19 13:25:36,135 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-19 13:25:36,136 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-19 13:25:36,136 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-19 13:25:36,136 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-19 13:25:36,137 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-19 13:25:36,137 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-19 13:25:36,137 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-19 13:25:36,143 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-19 13:25:36,144 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-19 13:25:36,144 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-19 13:25:36,144 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-19 13:25:36,144 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-19 13:25:36,144 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-19 13:25:36,145 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-19 13:25:36,145 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2021-11-19 13:25:36,145 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-19 13:25:36,146 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-19 13:25:36,146 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-19 13:25:36,146 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-19 13:25:36,146 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-19 13:25:36,146 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-19 13:25:36,147 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-19 13:25:36,147 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-19 13:25:36,147 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-19 13:25:36,147 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-19 13:25:36,147 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-19 13:25:36,147 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-19 13:25:36,148 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-19 13:25:36,148 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-19 13:25:36,148 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-19 13:25:36,148 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-19 13:25:36,148 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-19 13:25:36,149 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-19 13:25:36,149 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-19 13:25:36,149 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-19 13:25:36,149 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-19 13:25:36,149 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_7fe3122a-13c9-4883-947d-21384a4a448b/bin/utaipan-UbGMyvGFUs/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fe3122a-13c9-4883-947d-21384a4a448b/bin/utaipan-UbGMyvGFUs Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2f354a72671f258c5d8cde92e5507856142ca9e93d686060d69d0a4313ade304 [2021-11-19 13:25:36,422 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-19 13:25:36,446 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-19 13:25:36,448 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-19 13:25:36,450 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-19 13:25:36,450 INFO L275 PluginConnector]: CDTParser initialized [2021-11-19 13:25:36,452 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fe3122a-13c9-4883-947d-21384a4a448b/bin/utaipan-UbGMyvGFUs/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i [2021-11-19 13:25:36,514 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fe3122a-13c9-4883-947d-21384a4a448b/bin/utaipan-UbGMyvGFUs/data/a1811f7ee/9285712021234ea4a8f3add7fbd41361/FLAG077554648 [2021-11-19 13:25:37,616 INFO L306 CDTParser]: Found 1 translation units. [2021-11-19 13:25:37,618 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fe3122a-13c9-4883-947d-21384a4a448b/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i [2021-11-19 13:25:37,693 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fe3122a-13c9-4883-947d-21384a4a448b/bin/utaipan-UbGMyvGFUs/data/a1811f7ee/9285712021234ea4a8f3add7fbd41361/FLAG077554648 [2021-11-19 13:25:37,848 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fe3122a-13c9-4883-947d-21384a4a448b/bin/utaipan-UbGMyvGFUs/data/a1811f7ee/9285712021234ea4a8f3add7fbd41361 [2021-11-19 13:25:37,850 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-19 13:25:37,852 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-19 13:25:37,856 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-19 13:25:37,856 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-19 13:25:37,859 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-19 13:25:37,860 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 01:25:37" (1/1) ... [2021-11-19 13:25:37,862 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@62475fb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 01:25:37, skipping insertion in model container [2021-11-19 13:25:37,863 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 01:25:37" (1/1) ... [2021-11-19 13:25:37,871 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-19 13:25:38,133 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-19 13:25:39,643 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:39,655 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:39,886 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:39,919 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:40,412 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:40,413 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:40,430 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:40,430 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:40,431 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:40,728 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:41,277 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:41,280 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:41,285 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:41,286 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:41,295 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:41,388 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:41,400 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:41,409 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:41,411 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:41,461 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:41,462 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:41,478 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:41,485 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:41,493 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:41,502 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:41,539 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:41,555 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:41,567 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:41,576 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:41,584 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:41,590 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:41,596 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:41,602 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:41,608 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:41,614 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:41,621 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:41,629 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:41,636 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:41,644 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:41,651 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:41,680 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:41,696 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:41,711 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:41,718 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:41,726 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:41,734 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:41,742 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:41,744 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:41,761 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:41,767 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:41,774 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:41,781 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:41,789 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:42,203 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:42,203 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:42,204 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:42,204 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:42,204 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:42,204 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:42,205 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:42,205 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:42,205 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:42,206 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:42,206 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:42,206 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:42,206 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:42,207 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:42,207 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:42,209 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:42,209 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:42,214 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:42,215 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:42,215 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:42,216 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:42,216 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:42,216 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:42,217 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:42,217 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:42,217 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:42,217 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:42,218 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:42,218 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:42,218 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:42,218 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:42,219 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:42,221 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:42,221 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:42,401 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:42,427 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:42,435 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:42,442 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:42,450 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:42,462 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:42,467 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:42,541 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:42,553 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 13:25:42,749 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fe3122a-13c9-4883-947d-21384a4a448b/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i[544583,544596] [2021-11-19 13:25:42,752 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fe3122a-13c9-4883-947d-21384a4a448b/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i[544730,544743] [2021-11-19 13:25:42,753 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fe3122a-13c9-4883-947d-21384a4a448b/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i[544869,544882] [2021-11-19 13:25:42,754 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fe3122a-13c9-4883-947d-21384a4a448b/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i[545027,545040] [2021-11-19 13:25:42,797 INFO L207 PostProcessor]: Analyzing one entry point: main [2021-11-19 13:25:42,913 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) [2021-11-19 13:25:42,914 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@4c36bb10 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 01:25:42, skipping insertion in model container [2021-11-19 13:25:42,914 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-19 13:25:42,914 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2021-11-19 13:25:42,916 INFO L158 Benchmark]: Toolchain (without parser) took 5063.23ms. Allocated memory was 121.6MB in the beginning and 293.6MB in the end (delta: 172.0MB). Free memory was 82.3MB in the beginning and 183.8MB in the end (delta: -101.5MB). Peak memory consumption was 76.3MB. Max. memory is 16.1GB. [2021-11-19 13:25:42,917 INFO L158 Benchmark]: CDTParser took 0.19ms. Allocated memory is still 121.6MB. Free memory is still 97.4MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-19 13:25:42,918 INFO L158 Benchmark]: CACSL2BoogieTranslator took 5058.84ms. Allocated memory was 121.6MB in the beginning and 293.6MB in the end (delta: 172.0MB). Free memory was 81.9MB in the beginning and 183.8MB in the end (delta: -102.0MB). Peak memory consumption was 76.3MB. Max. memory is 16.1GB. [2021-11-19 13:25:42,920 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19ms. Allocated memory is still 121.6MB. Free memory is still 97.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 5058.84ms. Allocated memory was 121.6MB in the beginning and 293.6MB in the end (delta: 172.0MB). Free memory was 81.9MB in the beginning and 183.8MB in the end (delta: -102.0MB). Peak memory consumption was 76.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 6388]: 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_7fe3122a-13c9-4883-947d-21384a4a448b/bin/utaipan-UbGMyvGFUs/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fe3122a-13c9-4883-947d-21384a4a448b/bin/utaipan-UbGMyvGFUs/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fe3122a-13c9-4883-947d-21384a4a448b/bin/utaipan-UbGMyvGFUs/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fe3122a-13c9-4883-947d-21384a4a448b/bin/utaipan-UbGMyvGFUs/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fe3122a-13c9-4883-947d-21384a4a448b/bin/utaipan-UbGMyvGFUs/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fe3122a-13c9-4883-947d-21384a4a448b/bin/utaipan-UbGMyvGFUs --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 2f354a72671f258c5d8cde92e5507856142ca9e93d686060d69d0a4313ade304 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-0f8a17c [2021-11-19 13:25:45,114 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-19 13:25:45,116 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-19 13:25:45,156 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-19 13:25:45,157 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-19 13:25:45,158 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-19 13:25:45,160 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-19 13:25:45,162 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-19 13:25:45,165 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-19 13:25:45,166 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-19 13:25:45,167 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-19 13:25:45,168 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-19 13:25:45,169 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-19 13:25:45,170 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-19 13:25:45,172 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-19 13:25:45,173 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-19 13:25:45,175 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-19 13:25:45,176 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-19 13:25:45,178 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-19 13:25:45,181 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-19 13:25:45,183 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-19 13:25:45,193 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-19 13:25:45,195 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-19 13:25:45,196 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-19 13:25:45,199 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-19 13:25:45,200 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-19 13:25:45,200 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-19 13:25:45,201 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-19 13:25:45,202 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-19 13:25:45,203 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-19 13:25:45,204 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-19 13:25:45,205 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-19 13:25:45,205 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-19 13:25:45,206 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-19 13:25:45,208 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-19 13:25:45,208 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-19 13:25:45,209 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-19 13:25:45,221 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-19 13:25:45,222 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-19 13:25:45,223 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-19 13:25:45,224 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-19 13:25:45,226 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fe3122a-13c9-4883-947d-21384a4a448b/bin/utaipan-UbGMyvGFUs/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2021-11-19 13:25:45,274 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-19 13:25:45,274 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-19 13:25:45,276 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-19 13:25:45,276 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-19 13:25:45,276 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-19 13:25:45,276 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-19 13:25:45,277 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-19 13:25:45,277 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-19 13:25:45,277 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-19 13:25:45,277 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-19 13:25:45,279 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-19 13:25:45,280 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-19 13:25:45,280 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-19 13:25:45,280 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-19 13:25:45,280 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-19 13:25:45,281 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-19 13:25:45,281 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-19 13:25:45,281 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-19 13:25:45,281 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-19 13:25:45,281 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-19 13:25:45,282 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-19 13:25:45,282 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-19 13:25:45,282 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-19 13:25:45,282 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-19 13:25:45,282 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-19 13:25:45,283 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-19 13:25:45,283 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-19 13:25:45,283 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-19 13:25:45,283 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-19 13:25:45,284 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-19 13:25:45,284 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-19 13:25:45,284 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-19 13:25:45,284 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-19 13:25:45,284 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_7fe3122a-13c9-4883-947d-21384a4a448b/bin/utaipan-UbGMyvGFUs/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fe3122a-13c9-4883-947d-21384a4a448b/bin/utaipan-UbGMyvGFUs Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2f354a72671f258c5d8cde92e5507856142ca9e93d686060d69d0a4313ade304 [2021-11-19 13:25:45,652 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-19 13:25:45,685 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-19 13:25:45,688 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-19 13:25:45,690 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-19 13:25:45,690 INFO L275 PluginConnector]: CDTParser initialized [2021-11-19 13:25:45,692 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fe3122a-13c9-4883-947d-21384a4a448b/bin/utaipan-UbGMyvGFUs/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i [2021-11-19 13:25:45,779 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fe3122a-13c9-4883-947d-21384a4a448b/bin/utaipan-UbGMyvGFUs/data/c368f0fa2/885f419de4b64d3c843782d200e26d83/FLAG52b2c70da [2021-11-19 13:25:47,007 INFO L306 CDTParser]: Found 1 translation units. [2021-11-19 13:25:47,008 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fe3122a-13c9-4883-947d-21384a4a448b/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i [2021-11-19 13:25:47,116 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fe3122a-13c9-4883-947d-21384a4a448b/bin/utaipan-UbGMyvGFUs/data/c368f0fa2/885f419de4b64d3c843782d200e26d83/FLAG52b2c70da [2021-11-19 13:25:47,193 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fe3122a-13c9-4883-947d-21384a4a448b/bin/utaipan-UbGMyvGFUs/data/c368f0fa2/885f419de4b64d3c843782d200e26d83 [2021-11-19 13:25:47,197 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-19 13:25:47,213 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-19 13:25:47,216 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-19 13:25:47,216 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-19 13:25:47,219 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-19 13:25:47,220 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 01:25:47" (1/1) ... [2021-11-19 13:25:47,222 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@40fdfea9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 01:25:47, skipping insertion in model container [2021-11-19 13:25:47,222 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 01:25:47" (1/1) ... [2021-11-19 13:25:47,229 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-19 13:25:47,418 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-19 13:25:52,107 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fe3122a-13c9-4883-947d-21384a4a448b/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i[544583,544596] [2021-11-19 13:25:52,110 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fe3122a-13c9-4883-947d-21384a4a448b/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i[544730,544743] [2021-11-19 13:25:52,111 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fe3122a-13c9-4883-947d-21384a4a448b/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i[544869,544882] [2021-11-19 13:25:52,111 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fe3122a-13c9-4883-947d-21384a4a448b/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i[545027,545040] [2021-11-19 13:25:52,157 INFO L207 PostProcessor]: Analyzing one entry point: main [2021-11-19 13:25:52,348 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-19 13:25:52,475 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-19 13:25:53,139 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fe3122a-13c9-4883-947d-21384a4a448b/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i[544583,544596] [2021-11-19 13:25:53,139 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fe3122a-13c9-4883-947d-21384a4a448b/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i[544730,544743] [2021-11-19 13:25:53,140 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fe3122a-13c9-4883-947d-21384a4a448b/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i[544869,544882] [2021-11-19 13:25:53,140 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fe3122a-13c9-4883-947d-21384a4a448b/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i[545027,545040] [2021-11-19 13:25:53,150 INFO L207 PostProcessor]: Analyzing one entry point: main [2021-11-19 13:25:53,284 INFO L203 MainTranslator]: Completed pre-run [2021-11-19 13:25:54,053 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fe3122a-13c9-4883-947d-21384a4a448b/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i[544583,544596] [2021-11-19 13:25:54,053 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fe3122a-13c9-4883-947d-21384a4a448b/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i[544730,544743] [2021-11-19 13:25:54,054 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fe3122a-13c9-4883-947d-21384a4a448b/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i[544869,544882] [2021-11-19 13:25:54,059 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fe3122a-13c9-4883-947d-21384a4a448b/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i[545027,545040] [2021-11-19 13:25:54,066 INFO L207 PostProcessor]: Analyzing one entry point: main [2021-11-19 13:25:54,463 INFO L208 MainTranslator]: Completed translation [2021-11-19 13:25:54,464 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 01:25:54 WrapperNode [2021-11-19 13:25:54,464 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-19 13:25:54,466 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-19 13:25:54,466 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-19 13:25:54,469 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-19 13:25:54,477 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 01:25:54" (1/1) ... [2021-11-19 13:25:54,702 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 01:25:54" (1/1) ... [2021-11-19 13:25:56,205 INFO L137 Inliner]: procedures = 515, calls = 7961, calls flagged for inlining = 293, calls inlined = 271, statements flattened = 13576 [2021-11-19 13:25:56,206 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-19 13:25:56,207 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-19 13:25:56,207 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-19 13:25:56,207 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-19 13:25:56,220 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 01:25:54" (1/1) ... [2021-11-19 13:25:56,221 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 01:25:54" (1/1) ... [2021-11-19 13:25:56,904 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 01:25:54" (1/1) ... [2021-11-19 13:25:56,905 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 01:25:54" (1/1) ... [2021-11-19 13:25:58,350 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 01:25:54" (1/1) ... [2021-11-19 13:25:58,403 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 01:25:54" (1/1) ... [2021-11-19 13:25:58,609 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 01:25:54" (1/1) ... [2021-11-19 13:25:58,700 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-19 13:25:58,702 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-19 13:25:58,702 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-19 13:25:58,702 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-19 13:25:58,703 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 01:25:54" (1/1) ... [2021-11-19 13:25:58,709 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-19 13:25:58,720 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fe3122a-13c9-4883-947d-21384a4a448b/bin/utaipan-UbGMyvGFUs/z3 [2021-11-19 13:25:58,736 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fe3122a-13c9-4883-947d-21384a4a448b/bin/utaipan-UbGMyvGFUs/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-19 13:25:58,766 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fe3122a-13c9-4883-947d-21384a4a448b/bin/utaipan-UbGMyvGFUs/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-19 13:25:58,784 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2021-11-19 13:25:58,785 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2021-11-19 13:25:58,785 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-19 13:25:58,785 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-19 13:25:58,785 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_usb_disconnect [2021-11-19 13:25:58,785 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_usb_disconnect [2021-11-19 13:25:58,785 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamon [2021-11-19 13:25:58,785 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamon [2021-11-19 13:25:58,786 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_cap [2021-11-19 13:25:58,786 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_cap [2021-11-19 13:25:58,786 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-19 13:25:58,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-19 13:25:58,786 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_read [2021-11-19 13:25:58,786 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_read [2021-11-19 13:25:58,786 INFO L130 BoogieDeclarations]: Found specification of procedure __tm6000_ir_int_stop [2021-11-19 13:25:58,786 INFO L138 BoogieDeclarations]: Found implementation of procedure __tm6000_ir_int_stop [2021-11-19 13:25:58,787 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_input [2021-11-19 13:25:58,787 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_input [2021-11-19 13:25:58,787 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_register [2021-11-19 13:25:58,787 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_register [2021-11-19 13:25:58,787 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_reqbufs [2021-11-19 13:25:58,787 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_reqbufs [2021-11-19 13:25:58,788 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_fmt_vid_cap [2021-11-19 13:25:58,788 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_fmt_vid_cap [2021-11-19 13:25:58,788 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2021-11-19 13:25:58,788 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2021-11-19 13:25:58,788 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_mmap [2021-11-19 13:25:58,789 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_mmap [2021-11-19 13:25:58,789 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_reg_mask [2021-11-19 13:25:58,789 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_reg_mask [2021-11-19 13:25:58,789 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-19 13:25:58,789 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-19 13:25:58,789 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_int_stop [2021-11-19 13:25:58,790 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_int_stop [2021-11-19 13:25:58,790 INFO L130 BoogieDeclarations]: Found specification of procedure res_free [2021-11-19 13:25:58,790 INFO L138 BoogieDeclarations]: Found implementation of procedure res_free [2021-11-19 13:25:58,790 INFO L130 BoogieDeclarations]: Found specification of procedure vdev_init [2021-11-19 13:25:58,790 INFO L138 BoogieDeclarations]: Found implementation of procedure vdev_init [2021-11-19 13:25:58,790 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_free_urb_buffers [2021-11-19 13:25:58,790 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_free_urb_buffers [2021-11-19 13:25:58,791 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_cap [2021-11-19 13:25:58,791 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_cap [2021-11-19 13:25:58,792 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-19 13:25:58,792 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-19 13:25:58,793 INFO L130 BoogieDeclarations]: Found specification of procedure free_buffer [2021-11-19 13:25:58,793 INFO L138 BoogieDeclarations]: Found implementation of procedure free_buffer [2021-11-19 13:25:58,793 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_std [2021-11-19 13:25:58,793 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_std [2021-11-19 13:25:58,793 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_init_analog_mode [2021-11-19 13:25:58,793 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_init_analog_mode [2021-11-19 13:25:58,794 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-19 13:25:58,794 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2021-11-19 13:25:58,794 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2021-11-19 13:25:58,794 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-19 13:25:58,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-19 13:25:58,795 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-19 13:25:58,795 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-19 13:25:58,795 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2021-11-19 13:25:58,795 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2021-11-19 13:25:58,796 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-19 13:25:58,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-19 13:25:58,796 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_fourcc_format [2021-11-19 13:25:58,796 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_fourcc_format [2021-11-19 13:25:58,797 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_frequency [2021-11-19 13:25:58,797 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_frequency [2021-11-19 13:25:58,797 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querybuf [2021-11-19 13:25:58,797 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querybuf [2021-11-19 13:25:58,797 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2021-11-19 13:25:58,797 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2021-11-19 13:25:58,797 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-19 13:25:58,797 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_flash_led [2021-11-19 13:25:58,797 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_flash_led [2021-11-19 13:25:58,798 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_open [2021-11-19 13:25:58,798 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_open [2021-11-19 13:25:58,798 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-11-19 13:25:58,799 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-19 13:25:58,799 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-19 13:25:58,799 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-19 13:25:58,799 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-11-19 13:25:58,799 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-11-19 13:25:58,799 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-19 13:25:58,800 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-19 13:25:58,800 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_config_tuner [2021-11-19 13:25:58,800 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_config_tuner [2021-11-19 13:25:58,800 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap [2021-11-19 13:25:58,800 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap [2021-11-19 13:25:58,801 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_read_write_usb [2021-11-19 13:25:58,801 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_read_write_usb [2021-11-19 13:25:58,801 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_start_thread [2021-11-19 13:25:58,801 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_start_thread [2021-11-19 13:25:58,801 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2021-11-19 13:25:58,801 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2021-11-19 13:25:58,801 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_reg [2021-11-19 13:25:58,801 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_reg [2021-11-19 13:25:58,802 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-19 13:25:58,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-19 13:25:58,802 INFO L130 BoogieDeclarations]: Found specification of procedure get_max_endpoint [2021-11-19 13:25:58,802 INFO L138 BoogieDeclarations]: Found implementation of procedure get_max_endpoint [2021-11-19 13:25:58,802 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-19 13:25:58,802 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-19 13:25:58,803 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_recv_regs [2021-11-19 13:25:58,803 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_recv_regs [2021-11-19 13:25:58,803 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-19 13:25:58,805 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-19 13:25:58,807 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-19 13:25:58,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-19 13:25:58,808 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2021-11-19 13:25:58,808 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2021-11-19 13:25:58,808 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-11-19 13:25:58,809 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-11-19 13:25:58,809 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2021-11-19 13:25:58,810 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2021-11-19 13:25:58,810 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-19 13:25:58,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-19 13:25:58,815 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2021-11-19 13:25:58,815 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2021-11-19 13:25:58,815 INFO L130 BoogieDeclarations]: Found specification of procedure __tm6000_open [2021-11-19 13:25:58,815 INFO L138 BoogieDeclarations]: Found implementation of procedure __tm6000_open [2021-11-19 13:25:58,816 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-19 13:25:58,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-11-19 13:25:58,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-11-19 13:25:58,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-11-19 13:25:58,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-11-19 13:25:58,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2021-11-19 13:25:58,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2021-11-19 13:25:58,816 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-19 13:25:58,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-19 13:25:58,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-19 13:25:58,817 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-19 13:25:58,817 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-19 13:25:58,817 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-19 13:25:58,818 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_int_start [2021-11-19 13:25:58,818 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_int_start [2021-11-19 13:25:58,819 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-19 13:25:58,819 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-19 13:25:58,819 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_qbuf [2021-11-19 13:25:58,819 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_qbuf [2021-11-19 13:25:58,819 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2021-11-19 13:25:58,819 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2021-11-19 13:25:58,819 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_prepare [2021-11-19 13:25:58,819 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_prepare [2021-11-19 13:25:58,819 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-11-19 13:25:58,819 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-11-19 13:25:58,820 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-19 13:25:58,820 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-19 13:25:58,820 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_tuner [2021-11-19 13:25:58,820 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_tuner [2021-11-19 13:25:58,820 INFO L130 BoogieDeclarations]: Found specification of procedure format_by_fourcc [2021-11-19 13:25:58,820 INFO L138 BoogieDeclarations]: Found implementation of procedure format_by_fourcc [2021-11-19 13:25:58,820 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2021-11-19 13:25:58,820 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2021-11-19 13:25:58,820 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-19 13:25:58,821 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-19 13:25:58,821 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2021-11-19 13:25:58,821 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2021-11-19 13:25:58,821 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_init_class [2021-11-19 13:25:58,821 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_init_class [2021-11-19 13:25:58,821 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-19 13:25:58,821 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~C_INT [2021-11-19 13:25:58,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~C_INT [2021-11-19 13:25:58,821 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_change_protocol [2021-11-19 13:25:58,821 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_change_protocol [2021-11-19 13:25:58,822 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-19 13:25:58,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-19 13:25:58,822 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_init_extension [2021-11-19 13:25:58,822 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_init_extension [2021-11-19 13:25:58,822 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-19 13:25:58,822 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-11-19 13:25:58,822 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-11-19 13:25:58,822 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-19 13:25:58,822 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-19 13:25:58,823 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_radio_s_ctrl [2021-11-19 13:25:58,823 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_radio_s_ctrl [2021-11-19 13:25:58,823 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-19 13:25:58,823 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_new_subdev [2021-11-19 13:25:58,823 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_new_subdev [2021-11-19 13:25:58,823 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-19 13:25:58,824 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-19 13:25:58,824 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-19 13:25:58,825 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-19 13:25:58,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-19 13:25:58,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-19 13:25:58,825 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_std [2021-11-19 13:25:58,825 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_std [2021-11-19 13:25:58,825 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2021-11-19 13:25:58,825 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2021-11-19 13:25:58,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_release_6_4 [2021-11-19 13:25:58,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_release_6_4 [2021-11-19 13:25:58,826 INFO L130 BoogieDeclarations]: Found specification of procedure usb_make_path [2021-11-19 13:25:58,826 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_make_path [2021-11-19 13:25:58,826 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_load_std [2021-11-19 13:25:58,826 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_load_std [2021-11-19 13:25:58,826 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamoff [2021-11-19 13:25:58,826 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamoff [2021-11-19 13:25:58,826 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2021-11-19 13:25:58,826 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2021-11-19 13:25:58,826 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2021-11-19 13:25:58,826 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2021-11-19 13:25:58,827 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_input [2021-11-19 13:25:58,827 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_input [2021-11-19 13:25:58,827 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-11-19 13:25:58,827 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-11-19 13:25:58,827 INFO L130 BoogieDeclarations]: Found specification of procedure res_get [2021-11-19 13:25:58,827 INFO L138 BoogieDeclarations]: Found implementation of procedure res_get [2021-11-19 13:25:58,827 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-19 13:25:58,827 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-19 13:25:58,827 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_s_ctrl [2021-11-19 13:25:58,828 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_s_ctrl [2021-11-19 13:25:58,828 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_frequency [2021-11-19 13:25:58,828 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_frequency [2021-11-19 13:25:58,828 INFO L130 BoogieDeclarations]: Found specification of procedure usb_maxpacket [2021-11-19 13:25:58,828 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_maxpacket [2021-11-19 13:25:58,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2021-11-19 13:25:58,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2021-11-19 13:25:58,828 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_register_extension [2021-11-19 13:25:58,828 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_register_extension [2021-11-19 13:25:58,828 INFO L130 BoogieDeclarations]: Found specification of procedure poll_wait [2021-11-19 13:25:58,829 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_wait [2021-11-19 13:25:58,829 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-19 13:25:58,829 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-19 13:25:58,829 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-19 13:25:58,829 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-19 13:25:58,829 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-19 13:25:58,829 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-19 13:25:58,829 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-19 13:25:58,829 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-19 13:25:58,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-19 13:25:58,830 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2021-11-19 13:25:58,830 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2021-11-19 13:25:58,830 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-19 13:25:58,831 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-19 13:25:58,834 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2021-11-19 13:25:58,835 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2021-11-19 13:25:58,835 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2021-11-19 13:25:58,835 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2021-11-19 13:25:58,835 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2021-11-19 13:25:58,835 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2021-11-19 13:25:58,835 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-19 13:25:58,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-19 13:25:58,835 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-11-19 13:25:58,836 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-11-19 13:25:58,836 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2021-11-19 13:25:58,837 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2021-11-19 13:25:58,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-19 13:25:58,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-19 13:25:58,837 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_dqbuf [2021-11-19 13:25:58,837 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_dqbuf [2021-11-19 13:25:58,837 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-11-19 13:25:58,838 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-11-19 13:25:58,838 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querycap [2021-11-19 13:25:58,838 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querycap [2021-11-19 13:25:58,838 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2021-11-19 13:25:58,838 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2021-11-19 13:25:58,838 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_init_dev [2021-11-19 13:25:58,838 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_init_dev [2021-11-19 13:25:58,838 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2021-11-19 13:25:58,838 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2021-11-19 13:25:58,838 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2021-11-19 13:25:58,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2021-11-19 13:25:58,839 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_release [2021-11-19 13:25:58,839 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_release [2021-11-19 13:25:58,839 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-19 13:25:58,839 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-19 13:25:58,839 INFO L130 BoogieDeclarations]: Found specification of procedure __tm6000_ir_int_start [2021-11-19 13:25:58,839 INFO L138 BoogieDeclarations]: Found implementation of procedure __tm6000_ir_int_start [2021-11-19 13:25:58,839 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_tm6000_usb_driver_exit_12_2 [2021-11-19 13:25:58,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_tm6000_usb_driver_exit_12_2 [2021-11-19 13:25:58,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-19 13:25:58,840 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-19 13:25:58,840 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-19 13:25:58,840 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-19 13:25:58,840 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-19 13:25:58,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-19 13:25:58,840 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_usb_probe [2021-11-19 13:25:58,840 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_usb_probe [2021-11-19 13:25:58,840 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_stop [2021-11-19 13:25:58,840 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_stop [2021-11-19 13:25:58,840 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_input [2021-11-19 13:25:58,840 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_input [2021-11-19 13:25:58,841 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_get_std_res [2021-11-19 13:25:58,841 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_get_std_res [2021-11-19 13:25:58,841 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_tuner [2021-11-19 13:25:58,841 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_tuner [2021-11-19 13:25:58,841 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_xfer [2021-11-19 13:25:58,841 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_xfer [2021-11-19 13:25:58,841 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_prepare_isoc [2021-11-19 13:25:58,841 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_prepare_isoc [2021-11-19 13:25:58,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-19 13:25:58,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-19 13:25:58,842 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-11-19 13:25:58,842 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-11-19 13:25:58,842 INFO L130 BoogieDeclarations]: Found specification of procedure fill_board_specific_data [2021-11-19 13:25:58,842 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_board_specific_data [2021-11-19 13:25:58,842 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2021-11-19 13:25:58,842 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2021-11-19 13:25:58,842 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_put_dev [2021-11-19 13:25:58,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_put_dev [2021-11-19 13:25:58,842 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_uninit_isoc [2021-11-19 13:25:58,842 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_uninit_isoc [2021-11-19 13:25:58,842 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2021-11-19 13:25:58,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-19 13:25:58,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-19 13:26:00,301 INFO L236 CfgBuilder]: Building ICFG [2021-11-19 13:26:00,305 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-19 13:26:00,817 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;