./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-i2c-cx25840-cx25840.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version dbf71c69 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_631b4523-90bb-48d4-863d-aafcc05ef311/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_631b4523-90bb-48d4-863d-aafcc05ef311/bin/ukojak-92XMlrwhuB/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_631b4523-90bb-48d4-863d-aafcc05ef311/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_631b4523-90bb-48d4-863d-aafcc05ef311/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-i2c-cx25840-cx25840.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_631b4523-90bb-48d4-863d-aafcc05ef311/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_631b4523-90bb-48d4-863d-aafcc05ef311/bin/ukojak-92XMlrwhuB --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 1e6e1c048e6e5477794ba613d64b2286ed645f29bba0939ae7bdade79ce7836f --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-dbf71c6-m [2022-10-17 16:58:49,083 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 16:58:49,085 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 16:58:49,144 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 16:58:49,145 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 16:58:49,150 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 16:58:49,153 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 16:58:49,158 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 16:58:49,161 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 16:58:49,168 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 16:58:49,169 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 16:58:49,172 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 16:58:49,173 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 16:58:49,176 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 16:58:49,178 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 16:58:49,180 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 16:58:49,182 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 16:58:49,184 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 16:58:49,186 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 16:58:49,195 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 16:58:49,197 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 16:58:49,199 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 16:58:49,203 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 16:58:49,204 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 16:58:49,215 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 16:58:49,216 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 16:58:49,216 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 16:58:49,218 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 16:58:49,219 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 16:58:49,221 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 16:58:49,221 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 16:58:49,223 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 16:58:49,225 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 16:58:49,226 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 16:58:49,229 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 16:58:49,229 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 16:58:49,230 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 16:58:49,230 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 16:58:49,231 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 16:58:49,232 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 16:58:49,233 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 16:58:49,234 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_631b4523-90bb-48d4-863d-aafcc05ef311/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-10-17 16:58:49,274 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 16:58:49,275 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 16:58:49,276 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 16:58:49,276 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 16:58:49,277 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 16:58:49,277 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 16:58:49,278 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 16:58:49,278 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-17 16:58:49,278 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 16:58:49,278 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 16:58:49,279 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 16:58:49,280 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 16:58:49,280 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 16:58:49,280 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 16:58:49,280 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 16:58:49,281 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 16:58:49,281 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 16:58:49,281 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 16:58:49,281 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:58:49,282 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 16:58:49,282 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 16:58:49,282 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 16:58:49,282 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-10-17 16:58:49,283 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-17 16:58:49,283 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 16:58:49,283 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_631b4523-90bb-48d4-863d-aafcc05ef311/bin/ukojak-92XMlrwhuB/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_631b4523-90bb-48d4-863d-aafcc05ef311/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1e6e1c048e6e5477794ba613d64b2286ed645f29bba0939ae7bdade79ce7836f [2022-10-17 16:58:49,623 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 16:58:49,665 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 16:58:49,668 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 16:58:49,670 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 16:58:49,671 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 16:58:49,673 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_631b4523-90bb-48d4-863d-aafcc05ef311/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-i2c-cx25840-cx25840.cil.i [2022-10-17 16:58:49,785 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_631b4523-90bb-48d4-863d-aafcc05ef311/bin/ukojak-92XMlrwhuB/data/83b623ad7/448038dc81b84c1d92cb6a6805f71436/FLAG49dc490a1 [2022-10-17 16:58:50,944 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 16:58:50,945 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_631b4523-90bb-48d4-863d-aafcc05ef311/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-i2c-cx25840-cx25840.cil.i [2022-10-17 16:58:51,017 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_631b4523-90bb-48d4-863d-aafcc05ef311/bin/ukojak-92XMlrwhuB/data/83b623ad7/448038dc81b84c1d92cb6a6805f71436/FLAG49dc490a1 [2022-10-17 16:58:51,190 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_631b4523-90bb-48d4-863d-aafcc05ef311/bin/ukojak-92XMlrwhuB/data/83b623ad7/448038dc81b84c1d92cb6a6805f71436 [2022-10-17 16:58:51,192 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 16:58:51,195 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 16:58:51,199 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 16:58:51,199 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 16:58:51,203 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 16:58:51,204 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:58:51" (1/1) ... [2022-10-17 16:58:51,205 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3db86b87 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:58:51, skipping insertion in model container [2022-10-17 16:58:51,205 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:58:51" (1/1) ... [2022-10-17 16:58:51,214 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 16:58:51,417 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:58:54,975 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_631b4523-90bb-48d4-863d-aafcc05ef311/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-i2c-cx25840-cx25840.cil.i[496425,496438] [2022-10-17 16:58:54,978 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_631b4523-90bb-48d4-863d-aafcc05ef311/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-i2c-cx25840-cx25840.cil.i[496572,496585] [2022-10-17 16:58:54,979 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_631b4523-90bb-48d4-863d-aafcc05ef311/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-i2c-cx25840-cx25840.cil.i[496711,496724] [2022-10-17 16:58:54,980 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_631b4523-90bb-48d4-863d-aafcc05ef311/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-i2c-cx25840-cx25840.cil.i[496869,496882] [2022-10-17 16:58:55,005 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:58:55,032 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 16:58:55,856 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.AssertionError: HeapLValues must be converted to RValue before their value can be queried. at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.HeapLValue.getValue(HeapLValue.java:74) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.BitabsTranslation.abstractAssign(BitabsTranslation.java:517) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.IntegerTranslation.abstractAssginWithBitwiseOp(IntegerTranslation.java:973) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:737) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:372) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1397) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:326) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1081) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1081) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1627) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:332) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1081) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1081) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:371) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1470) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:289) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3276) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2361) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:601) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:270) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:244) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:206) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-10-17 16:58:55,864 INFO L158 Benchmark]: Toolchain (without parser) took 4665.37ms. Allocated memory was 81.8MB in the beginning and 226.5MB in the end (delta: 144.7MB). Free memory was 42.1MB in the beginning and 93.0MB in the end (delta: -50.9MB). Peak memory consumption was 102.1MB. Max. memory is 16.1GB. [2022-10-17 16:58:55,865 INFO L158 Benchmark]: CDTParser took 0.26ms. Allocated memory is still 81.8MB. Free memory is still 57.9MB. There was no memory consumed. Max. memory is 16.1GB. [2022-10-17 16:58:55,867 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4660.71ms. Allocated memory was 81.8MB in the beginning and 226.5MB in the end (delta: 144.7MB). Free memory was 42.0MB in the beginning and 93.0MB in the end (delta: -51.0MB). Peak memory consumption was 102.1MB. Max. memory is 16.1GB. [2022-10-17 16:58:55,869 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.26ms. Allocated memory is still 81.8MB. Free memory is still 57.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4660.71ms. Allocated memory was 81.8MB in the beginning and 226.5MB in the end (delta: 144.7MB). Free memory was 42.0MB in the beginning and 93.0MB in the end (delta: -51.0MB). Peak memory consumption was 102.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: AssertionError: HeapLValues must be converted to RValue before their value can be queried. de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: AssertionError: HeapLValues must be converted to RValue before their value can be queried.: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.HeapLValue.getValue(HeapLValue.java:74) 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_631b4523-90bb-48d4-863d-aafcc05ef311/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_631b4523-90bb-48d4-863d-aafcc05ef311/bin/ukojak-92XMlrwhuB/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_631b4523-90bb-48d4-863d-aafcc05ef311/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_631b4523-90bb-48d4-863d-aafcc05ef311/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-i2c-cx25840-cx25840.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_631b4523-90bb-48d4-863d-aafcc05ef311/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_631b4523-90bb-48d4-863d-aafcc05ef311/bin/ukojak-92XMlrwhuB --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 1e6e1c048e6e5477794ba613d64b2286ed645f29bba0939ae7bdade79ce7836f --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-dbf71c6-m [2022-10-17 16:58:58,285 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 16:58:58,289 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 16:58:58,352 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 16:58:58,353 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 16:58:58,357 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 16:58:58,360 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 16:58:58,365 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 16:58:58,372 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 16:58:58,377 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 16:58:58,381 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 16:58:58,384 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 16:58:58,384 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 16:58:58,387 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 16:58:58,389 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 16:58:58,391 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 16:58:58,393 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 16:58:58,394 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 16:58:58,396 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 16:58:58,406 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 16:58:58,408 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 16:58:58,409 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 16:58:58,413 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 16:58:58,415 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 16:58:58,425 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 16:58:58,426 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 16:58:58,426 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 16:58:58,429 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 16:58:58,430 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 16:58:58,431 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 16:58:58,431 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 16:58:58,432 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 16:58:58,435 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 16:58:58,437 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 16:58:58,438 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 16:58:58,439 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 16:58:58,440 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 16:58:58,440 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 16:58:58,440 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 16:58:58,443 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 16:58:58,444 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 16:58:58,445 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_631b4523-90bb-48d4-863d-aafcc05ef311/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-10-17 16:58:58,493 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 16:58:58,494 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 16:58:58,495 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 16:58:58,495 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 16:58:58,497 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 16:58:58,497 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 16:58:58,497 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 16:58:58,498 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 16:58:58,498 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 16:58:58,498 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 16:58:58,499 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 16:58:58,499 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-10-17 16:58:58,500 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-10-17 16:58:58,500 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-10-17 16:58:58,500 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 16:58:58,500 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 16:58:58,500 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 16:58:58,501 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 16:58:58,501 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 16:58:58,501 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 16:58:58,501 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:58:58,501 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 16:58:58,502 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 16:58:58,502 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 16:58:58,502 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-10-17 16:58:58,502 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-10-17 16:58:58,502 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 16:58:58,503 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-10-17 16:58:58,503 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-10-17 16:58:58,503 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_631b4523-90bb-48d4-863d-aafcc05ef311/bin/ukojak-92XMlrwhuB/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_631b4523-90bb-48d4-863d-aafcc05ef311/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1e6e1c048e6e5477794ba613d64b2286ed645f29bba0939ae7bdade79ce7836f [2022-10-17 16:58:58,966 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 16:58:58,997 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 16:58:58,999 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 16:58:59,001 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 16:58:59,002 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 16:58:59,004 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_631b4523-90bb-48d4-863d-aafcc05ef311/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-i2c-cx25840-cx25840.cil.i [2022-10-17 16:58:59,081 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_631b4523-90bb-48d4-863d-aafcc05ef311/bin/ukojak-92XMlrwhuB/data/67f1de13b/645ff4f5280f42f8ba45fa96aa02e0cb/FLAG8e499cdef [2022-10-17 16:59:00,172 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 16:59:00,174 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_631b4523-90bb-48d4-863d-aafcc05ef311/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-i2c-cx25840-cx25840.cil.i [2022-10-17 16:59:00,288 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_631b4523-90bb-48d4-863d-aafcc05ef311/bin/ukojak-92XMlrwhuB/data/67f1de13b/645ff4f5280f42f8ba45fa96aa02e0cb/FLAG8e499cdef [2022-10-17 16:59:00,428 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_631b4523-90bb-48d4-863d-aafcc05ef311/bin/ukojak-92XMlrwhuB/data/67f1de13b/645ff4f5280f42f8ba45fa96aa02e0cb [2022-10-17 16:59:00,431 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 16:59:00,433 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 16:59:00,436 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 16:59:00,437 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 16:59:00,440 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 16:59:00,441 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:59:00" (1/1) ... [2022-10-17 16:59:00,443 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7eabe8f1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:59:00, skipping insertion in model container [2022-10-17 16:59:00,443 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:59:00" (1/1) ... [2022-10-17 16:59:00,452 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 16:59:00,737 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:59:04,272 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_631b4523-90bb-48d4-863d-aafcc05ef311/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-i2c-cx25840-cx25840.cil.i[496425,496438] [2022-10-17 16:59:04,275 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_631b4523-90bb-48d4-863d-aafcc05ef311/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-i2c-cx25840-cx25840.cil.i[496572,496585] [2022-10-17 16:59:04,276 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_631b4523-90bb-48d4-863d-aafcc05ef311/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-i2c-cx25840-cx25840.cil.i[496711,496724] [2022-10-17 16:59:04,276 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_631b4523-90bb-48d4-863d-aafcc05ef311/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-i2c-cx25840-cx25840.cil.i[496869,496882] [2022-10-17 16:59:04,304 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:59:04,360 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-10-17 16:59:04,479 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:59:05,124 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_631b4523-90bb-48d4-863d-aafcc05ef311/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-i2c-cx25840-cx25840.cil.i[496425,496438] [2022-10-17 16:59:05,125 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_631b4523-90bb-48d4-863d-aafcc05ef311/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-i2c-cx25840-cx25840.cil.i[496572,496585] [2022-10-17 16:59:05,126 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_631b4523-90bb-48d4-863d-aafcc05ef311/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-i2c-cx25840-cx25840.cil.i[496711,496724] [2022-10-17 16:59:05,126 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_631b4523-90bb-48d4-863d-aafcc05ef311/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-i2c-cx25840-cx25840.cil.i[496869,496882] [2022-10-17 16:59:05,132 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:59:05,162 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 16:59:06,050 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_631b4523-90bb-48d4-863d-aafcc05ef311/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-i2c-cx25840-cx25840.cil.i[496425,496438] [2022-10-17 16:59:06,051 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_631b4523-90bb-48d4-863d-aafcc05ef311/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-i2c-cx25840-cx25840.cil.i[496572,496585] [2022-10-17 16:59:06,052 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_631b4523-90bb-48d4-863d-aafcc05ef311/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-i2c-cx25840-cx25840.cil.i[496711,496724] [2022-10-17 16:59:06,057 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_631b4523-90bb-48d4-863d-aafcc05ef311/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-i2c-cx25840-cx25840.cil.i[496869,496882] [2022-10-17 16:59:06,068 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:59:06,421 INFO L208 MainTranslator]: Completed translation [2022-10-17 16:59:06,422 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:59:06 WrapperNode [2022-10-17 16:59:06,422 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-17 16:59:06,424 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-17 16:59:06,424 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-17 16:59:06,425 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-17 16:59:06,433 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:59:06" (1/1) ... [2022-10-17 16:59:06,636 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:59:06" (1/1) ... [2022-10-17 16:59:07,034 INFO L138 Inliner]: procedures = 350, calls = 6064, calls flagged for inlining = 153, calls inlined = 135, statements flattened = 13429 [2022-10-17 16:59:07,035 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-17 16:59:07,036 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-17 16:59:07,036 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-17 16:59:07,037 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-17 16:59:07,047 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:59:06" (1/1) ... [2022-10-17 16:59:07,048 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:59:06" (1/1) ... [2022-10-17 16:59:07,147 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:59:06" (1/1) ... [2022-10-17 16:59:07,160 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:59:06" (1/1) ... [2022-10-17 16:59:07,506 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:59:06" (1/1) ... [2022-10-17 16:59:07,560 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:59:06" (1/1) ... [2022-10-17 16:59:07,624 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:59:06" (1/1) ... [2022-10-17 16:59:07,802 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:59:06" (1/1) ... [2022-10-17 16:59:07,869 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-17 16:59:07,870 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-17 16:59:07,870 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-17 16:59:07,870 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-17 16:59:07,871 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:59:06" (1/1) ... [2022-10-17 16:59:07,878 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:59:07,889 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_631b4523-90bb-48d4-863d-aafcc05ef311/bin/ukojak-92XMlrwhuB/z3 [2022-10-17 16:59:07,905 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_631b4523-90bb-48d4-863d-aafcc05ef311/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-10-17 16:59:07,916 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_631b4523-90bb-48d4-863d-aafcc05ef311/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-10-17 16:59:07,958 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2022-10-17 16:59:07,958 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2022-10-17 16:59:07,958 INFO L130 BoogieDeclarations]: Found specification of procedure to_sd [2022-10-17 16:59:07,958 INFO L138 BoogieDeclarations]: Found implementation of procedure to_sd [2022-10-17 16:59:07,959 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_tuner [2022-10-17 16:59:07,959 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_tuner [2022-10-17 16:59:07,959 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-10-17 16:59:07,959 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-10-17 16:59:07,959 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_g_ctrl [2022-10-17 16:59:07,960 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_g_ctrl [2022-10-17 16:59:07,960 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-10-17 16:59:07,960 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_tx_s_parameters [2022-10-17 16:59:07,960 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_tx_s_parameters [2022-10-17 16:59:07,960 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-10-17 16:59:07,961 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-10-17 16:59:07,961 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-10-17 16:59:07,961 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-10-17 16:59:07,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-10-17 16:59:07,961 INFO L130 BoogieDeclarations]: Found specification of procedure input_change [2022-10-17 16:59:07,961 INFO L138 BoogieDeclarations]: Found implementation of procedure input_change [2022-10-17 16:59:07,962 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_tx_g_parameters [2022-10-17 16:59:07,962 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_tx_g_parameters [2022-10-17 16:59:07,962 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_querymenu [2022-10-17 16:59:07,962 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_querymenu [2022-10-17 16:59:07,962 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-10-17 16:59:07,963 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-10-17 16:59:07,963 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_probe [2022-10-17 16:59:07,963 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_probe [2022-10-17 16:59:07,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-10-17 16:59:07,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-10-17 16:59:07,964 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2022-10-17 16:59:07,964 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2022-10-17 16:59:07,964 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_rx_shutdown [2022-10-17 16:59:07,964 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_rx_shutdown [2022-10-17 16:59:07,964 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx2388x [2022-10-17 16:59:07,964 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx2388x [2022-10-17 16:59:07,965 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_g_tuner [2022-10-17 16:59:07,965 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_g_tuner [2022-10-17 16:59:07,965 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx2583x [2022-10-17 16:59:07,965 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx2583x [2022-10-17 16:59:07,965 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-10-17 16:59:07,966 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-10-17 16:59:07,966 INFO L130 BoogieDeclarations]: Found specification of procedure to_ir_state [2022-10-17 16:59:07,966 INFO L138 BoogieDeclarations]: Found implementation of procedure to_ir_state [2022-10-17 16:59:07,966 INFO L130 BoogieDeclarations]: Found specification of procedure control_tx_enable [2022-10-17 16:59:07,966 INFO L138 BoogieDeclarations]: Found implementation of procedure control_tx_enable [2022-10-17 16:59:07,967 INFO L130 BoogieDeclarations]: Found specification of procedure pulse_width_count_to_ns [2022-10-17 16:59:07,967 INFO L138 BoogieDeclarations]: Found implementation of procedure pulse_width_count_to_ns [2022-10-17 16:59:07,967 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-10-17 16:59:07,967 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-10-17 16:59:07,967 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-10-17 16:59:07,968 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-10-17 16:59:07,968 INFO L130 BoogieDeclarations]: Found specification of procedure carrier_freq_to_clock_divider [2022-10-17 16:59:07,968 INFO L138 BoogieDeclarations]: Found implementation of procedure carrier_freq_to_clock_divider [2022-10-17 16:59:07,968 INFO L130 BoogieDeclarations]: Found specification of procedure control_rx_demodulation_enable [2022-10-17 16:59:07,968 INFO L138 BoogieDeclarations]: Found implementation of procedure control_rx_demodulation_enable [2022-10-17 16:59:07,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2022-10-17 16:59:07,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2022-10-17 16:59:07,969 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-10-17 16:59:07,969 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-10-17 16:59:07,969 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-10-17 16:59:07,969 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-10-17 16:59:07,970 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-10-17 16:59:07,970 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_write [2022-10-17 16:59:07,970 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_write [2022-10-17 16:59:07,970 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-10-17 16:59:07,970 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_mbus_fmt [2022-10-17 16:59:07,971 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_mbus_fmt [2022-10-17 16:59:07,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-10-17 16:59:07,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-10-17 16:59:07,971 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2022-10-17 16:59:07,971 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2022-10-17 16:59:07,971 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2022-10-17 16:59:07,972 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2022-10-17 16:59:07,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-10-17 16:59:07,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-10-17 16:59:07,972 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-10-17 16:59:07,972 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-10-17 16:59:07,972 INFO L130 BoogieDeclarations]: Found specification of procedure set_volume [2022-10-17 16:59:07,973 INFO L138 BoogieDeclarations]: Found implementation of procedure set_volume [2022-10-17 16:59:07,973 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_g_sliced_fmt [2022-10-17 16:59:07,973 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_g_sliced_fmt [2022-10-17 16:59:07,973 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_initialize [2022-10-17 16:59:07,973 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_initialize [2022-10-17 16:59:07,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-10-17 16:59:07,974 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_g_ext_ctrls [2022-10-17 16:59:07,974 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_g_ext_ctrls [2022-10-17 16:59:07,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-10-17 16:59:07,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-10-17 16:59:07,975 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-10-17 16:59:07,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-10-17 16:59:07,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-10-17 16:59:07,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-10-17 16:59:07,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-10-17 16:59:07,975 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2022-10-17 16:59:07,976 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2022-10-17 16:59:07,976 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-10-17 16:59:07,976 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-10-17 16:59:07,976 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-10-17 16:59:07,976 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-10-17 16:59:07,976 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_uint_must_check_helper [2022-10-17 16:59:07,977 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_uint_must_check_helper [2022-10-17 16:59:07,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-10-17 16:59:07,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-10-17 16:59:07,977 INFO L130 BoogieDeclarations]: Found specification of procedure clock_divider_to_resolution [2022-10-17 16:59:07,977 INFO L138 BoogieDeclarations]: Found implementation of procedure clock_divider_to_resolution [2022-10-17 16:59:07,978 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-10-17 16:59:07,978 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-10-17 16:59:07,978 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_try_ext_ctrls [2022-10-17 16:59:07,978 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_try_ext_ctrls [2022-10-17 16:59:07,978 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2022-10-17 16:59:07,979 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2022-10-17 16:59:07,979 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_clientdata___0 [2022-10-17 16:59:07,979 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_clientdata___0 [2022-10-17 16:59:07,979 INFO L130 BoogieDeclarations]: Found specification of procedure cx25836_initialize [2022-10-17 16:59:07,979 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25836_initialize [2022-10-17 16:59:07,980 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_write4 [2022-10-17 16:59:07,980 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_write4 [2022-10-17 16:59:07,980 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_s_ext_ctrls [2022-10-17 16:59:07,980 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_s_ext_ctrls [2022-10-17 16:59:07,980 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_frequency [2022-10-17 16:59:07,981 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_frequency [2022-10-17 16:59:07,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-10-17 16:59:07,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-10-17 16:59:07,981 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_std_setup [2022-10-17 16:59:07,981 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_std_setup [2022-10-17 16:59:07,981 INFO L130 BoogieDeclarations]: Found specification of procedure irqenable_tx [2022-10-17 16:59:07,982 INFO L138 BoogieDeclarations]: Found implementation of procedure irqenable_tx [2022-10-17 16:59:07,982 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_clientdata [2022-10-17 16:59:07,982 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_clientdata [2022-10-17 16:59:07,982 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_queryctrl [2022-10-17 16:59:07,982 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_queryctrl [2022-10-17 16:59:07,982 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-10-17 16:59:07,983 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-10-17 16:59:07,983 INFO L130 BoogieDeclarations]: Found specification of procedure control_tx_modulation_enable [2022-10-17 16:59:07,983 INFO L138 BoogieDeclarations]: Found implementation of procedure control_tx_modulation_enable [2022-10-17 16:59:07,983 INFO L130 BoogieDeclarations]: Found specification of procedure cx23885_initialize [2022-10-17 16:59:07,983 INFO L138 BoogieDeclarations]: Found implementation of procedure cx23885_initialize [2022-10-17 16:59:07,983 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_raw_fmt [2022-10-17 16:59:07,984 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_raw_fmt [2022-10-17 16:59:07,984 INFO L130 BoogieDeclarations]: Found specification of procedure clock_divider_to_freq [2022-10-17 16:59:07,984 INFO L138 BoogieDeclarations]: Found implementation of procedure clock_divider_to_freq [2022-10-17 16:59:07,984 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_g_std [2022-10-17 16:59:07,984 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_g_std [2022-10-17 16:59:07,984 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_and_or [2022-10-17 16:59:07,985 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_and_or [2022-10-17 16:59:07,985 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_s_ctrl [2022-10-17 16:59:07,985 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_s_ctrl [2022-10-17 16:59:07,985 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_rx_s_parameters [2022-10-17 16:59:07,985 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_rx_s_parameters [2022-10-17 16:59:07,985 INFO L130 BoogieDeclarations]: Found specification of procedure to_state [2022-10-17 16:59:07,985 INFO L138 BoogieDeclarations]: Found implementation of procedure to_state [2022-10-17 16:59:07,986 INFO L130 BoogieDeclarations]: Found specification of procedure set_audclk_freq [2022-10-17 16:59:07,986 INFO L138 BoogieDeclarations]: Found implementation of procedure set_audclk_freq [2022-10-17 16:59:07,986 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_g_register [2022-10-17 16:59:07,986 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_g_register [2022-10-17 16:59:07,986 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_register [2022-10-17 16:59:07,987 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_register [2022-10-17 16:59:07,987 INFO L130 BoogieDeclarations]: Found specification of procedure set_input [2022-10-17 16:59:07,987 INFO L138 BoogieDeclarations]: Found implementation of procedure set_input [2022-10-17 16:59:07,987 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_rx_g_parameters [2022-10-17 16:59:07,987 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_rx_g_parameters [2022-10-17 16:59:07,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-10-17 16:59:07,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-10-17 16:59:07,988 INFO L130 BoogieDeclarations]: Found specification of procedure cx23888_std_setup [2022-10-17 16:59:07,988 INFO L138 BoogieDeclarations]: Found implementation of procedure cx23888_std_setup [2022-10-17 16:59:07,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-10-17 16:59:07,988 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_initialize [2022-10-17 16:59:07,988 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_initialize [2022-10-17 16:59:07,989 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_transfer [2022-10-17 16:59:07,989 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_transfer [2022-10-17 16:59:07,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-10-17 16:59:07,989 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2022-10-17 16:59:07,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2022-10-17 16:59:07,990 INFO L130 BoogieDeclarations]: Found specification of procedure irqenable_rx [2022-10-17 16:59:07,990 INFO L138 BoogieDeclarations]: Found implementation of procedure irqenable_rx [2022-10-17 16:59:07,990 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_and_or4 [2022-10-17 16:59:07,990 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_and_or4 [2022-10-17 16:59:07,990 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_g_input_status [2022-10-17 16:59:07,990 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_g_input_status [2022-10-17 16:59:07,991 INFO L130 BoogieDeclarations]: Found specification of procedure lpf_count_to_ns [2022-10-17 16:59:07,991 INFO L138 BoogieDeclarations]: Found implementation of procedure lpf_count_to_ns [2022-10-17 16:59:07,991 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_set_audclk_freq [2022-10-17 16:59:07,991 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_set_audclk_freq [2022-10-17 16:59:07,991 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_read [2022-10-17 16:59:07,991 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_read [2022-10-17 16:59:07,992 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-10-17 16:59:07,992 INFO L130 BoogieDeclarations]: Found specification of procedure pulse_width_count_to_us [2022-10-17 16:59:07,992 INFO L138 BoogieDeclarations]: Found implementation of procedure pulse_width_count_to_us [2022-10-17 16:59:07,992 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-17 16:59:07,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-10-17 16:59:07,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-10-17 16:59:07,993 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-10-17 16:59:07,993 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-10-17 16:59:07,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-10-17 16:59:07,993 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-10-17 16:59:07,993 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_sliced_fmt [2022-10-17 16:59:07,993 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_sliced_fmt [2022-10-17 16:59:07,993 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_send [2022-10-17 16:59:07,994 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_master_send [2022-10-17 16:59:07,994 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-10-17 16:59:07,994 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-10-17 16:59:07,994 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_get_subdevdata [2022-10-17 16:59:07,994 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_get_subdevdata [2022-10-17 16:59:07,994 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-10-17 16:59:07,995 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_decode_vbi_line [2022-10-17 16:59:07,995 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_decode_vbi_line [2022-10-17 16:59:07,995 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_adapter_id [2022-10-17 16:59:07,995 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_adapter_id [2022-10-17 16:59:07,995 INFO L130 BoogieDeclarations]: Found specification of procedure clock_divider_to_carrier_freq [2022-10-17 16:59:07,995 INFO L138 BoogieDeclarations]: Found implementation of procedure clock_divider_to_carrier_freq [2022-10-17 16:59:07,996 INFO L130 BoogieDeclarations]: Found specification of procedure pulse_clocks_to_clock_divider [2022-10-17 16:59:07,996 INFO L138 BoogieDeclarations]: Found implementation of procedure pulse_clocks_to_clock_divider [2022-10-17 16:59:07,996 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx231xx [2022-10-17 16:59:07,996 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx231xx [2022-10-17 16:59:07,996 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-10-17 16:59:07,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-10-17 16:59:07,997 INFO L130 BoogieDeclarations]: Found specification of procedure control_rx_s_edge_detection [2022-10-17 16:59:07,997 INFO L138 BoogieDeclarations]: Found implementation of procedure control_rx_s_edge_detection [2022-10-17 16:59:07,997 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2022-10-17 16:59:07,997 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2022-10-17 16:59:07,997 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_probe [2022-10-17 16:59:07,997 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_probe [2022-10-17 16:59:07,998 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-10-17 16:59:07,998 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-10-17 16:59:07,998 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2022-10-17 16:59:07,998 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait [2022-10-17 16:59:07,998 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_read4 [2022-10-17 16:59:07,998 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_read4 [2022-10-17 16:59:07,999 INFO L130 BoogieDeclarations]: Found specification of procedure odd_parity [2022-10-17 16:59:07,999 INFO L138 BoogieDeclarations]: Found implementation of procedure odd_parity [2022-10-17 16:59:07,999 INFO L130 BoogieDeclarations]: Found specification of procedure control_rx_enable [2022-10-17 16:59:07,999 INFO L138 BoogieDeclarations]: Found implementation of procedure control_rx_enable [2022-10-17 16:59:07,999 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2022-10-17 16:59:07,999 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2022-10-17 16:59:08,000 INFO L130 BoogieDeclarations]: Found specification of procedure filter_rx_s_min_width [2022-10-17 16:59:08,000 INFO L138 BoogieDeclarations]: Found implementation of procedure filter_rx_s_min_width [2022-10-17 16:59:08,000 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-10-17 16:59:08,000 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_tx_shutdown [2022-10-17 16:59:08,000 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_tx_shutdown [2022-10-17 16:59:08,000 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2022-10-17 16:59:08,001 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2022-10-17 16:59:08,001 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-10-17 16:59:08,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-10-17 16:59:08,001 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_UINT~X~$Pointer$~TO~VOID [2022-10-17 16:59:08,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_UINT~X~$Pointer$~TO~VOID [2022-10-17 16:59:08,001 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2022-10-17 16:59:08,002 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2022-10-17 16:59:08,002 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx23885 [2022-10-17 16:59:08,002 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx23885 [2022-10-17 16:59:08,002 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-17 16:59:08,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-17 16:59:08,003 INFO L130 BoogieDeclarations]: Found specification of procedure ns_to_pulse_clocks [2022-10-17 16:59:08,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_to_pulse_clocks [2022-10-17 16:59:08,003 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx23888 [2022-10-17 16:59:08,003 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx23888 [2022-10-17 16:59:08,007 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx23887 [2022-10-17 16:59:08,007 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx23887 [2022-10-17 16:59:09,693 INFO L235 CfgBuilder]: Building ICFG [2022-10-17 16:59:09,698 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-10-17 16:59:18,203 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;