./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--media--i2c--cx25840--cx25840.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a4ecdabc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_ee867810-6776-44e6-9379-d2a538c1599a/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_ee867810-6776-44e6-9379-d2a538c1599a/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_ee867810-6776-44e6-9379-d2a538c1599a/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_ee867810-6776-44e6-9379-d2a538c1599a/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--media--i2c--cx25840--cx25840.ko-entry_point.cil.out.i -s /tmp/vcloud-vcloud-master/worker/run_dir_ee867810-6776-44e6-9379-d2a538c1599a/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_ee867810-6776-44e6-9379-d2a538c1599a/bin/ukojak --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 093f88645932c5049886856551e4b66f6d530b4f ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.2.0-a4ecdab [2020-11-29 19:38:59,701 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-29 19:38:59,705 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-29 19:38:59,802 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-29 19:38:59,802 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-29 19:38:59,804 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-29 19:38:59,806 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-29 19:38:59,810 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-29 19:38:59,813 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-29 19:38:59,815 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-29 19:38:59,817 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-29 19:38:59,819 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-29 19:38:59,820 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-29 19:38:59,822 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-29 19:38:59,823 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-29 19:38:59,826 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-29 19:38:59,827 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-29 19:38:59,829 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-29 19:38:59,833 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-29 19:38:59,842 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-29 19:38:59,845 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-29 19:38:59,855 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-29 19:38:59,858 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-29 19:38:59,860 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-29 19:38:59,865 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-29 19:38:59,868 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-29 19:38:59,868 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-29 19:38:59,872 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-29 19:38:59,873 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-29 19:38:59,874 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-29 19:38:59,875 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-29 19:38:59,877 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-29 19:38:59,880 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-29 19:38:59,881 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-29 19:38:59,883 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-29 19:38:59,884 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-29 19:38:59,885 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-29 19:38:59,886 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-29 19:38:59,886 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-29 19:38:59,887 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-29 19:38:59,889 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-29 19:38:59,893 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_ee867810-6776-44e6-9379-d2a538c1599a/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2020-11-29 19:38:59,954 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-29 19:38:59,955 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-29 19:38:59,957 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-29 19:38:59,957 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-11-29 19:38:59,958 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-29 19:38:59,958 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-29 19:38:59,959 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-29 19:38:59,959 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-29 19:38:59,959 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-29 19:38:59,959 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-29 19:38:59,961 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-29 19:38:59,961 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-29 19:38:59,961 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-29 19:38:59,962 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-29 19:38:59,962 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-29 19:38:59,962 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-11-29 19:38:59,963 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-11-29 19:38:59,963 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-29 19:38:59,963 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-29 19:38:59,964 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-11-29 19:38:59,964 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-29 19:38:59,964 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-29 19:38:59,965 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-29 19:38:59,965 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2020-11-29 19:38:59,965 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-29 19:38:59,965 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-29 19:38:59,966 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-29 19:38:59,966 INFO L138 SettingsManager]: * To the following directory=dump/ 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-vcloud-master/worker/run_dir_ee867810-6776-44e6-9379-d2a538c1599a/bin/ukojak/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_ee867810-6776-44e6-9379-d2a538c1599a/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 093f88645932c5049886856551e4b66f6d530b4f [2020-11-29 19:39:00,298 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-29 19:39:00,329 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-29 19:39:00,333 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-29 19:39:00,334 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-29 19:39:00,335 INFO L275 PluginConnector]: CDTParser initialized [2020-11-29 19:39:00,337 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_ee867810-6776-44e6-9379-d2a538c1599a/bin/ukojak/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--media--i2c--cx25840--cx25840.ko-entry_point.cil.out.i [2020-11-29 19:39:00,411 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_ee867810-6776-44e6-9379-d2a538c1599a/bin/ukojak/data/91f17b2c8/8ce1a7b214de409fbaba907db967e7fd/FLAG2b9c2a3b2 [2020-11-29 19:39:01,695 INFO L306 CDTParser]: Found 1 translation units. [2020-11-29 19:39:01,697 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_ee867810-6776-44e6-9379-d2a538c1599a/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--media--i2c--cx25840--cx25840.ko-entry_point.cil.out.i [2020-11-29 19:39:01,771 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_ee867810-6776-44e6-9379-d2a538c1599a/bin/ukojak/data/91f17b2c8/8ce1a7b214de409fbaba907db967e7fd/FLAG2b9c2a3b2 [2020-11-29 19:39:01,854 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_ee867810-6776-44e6-9379-d2a538c1599a/bin/ukojak/data/91f17b2c8/8ce1a7b214de409fbaba907db967e7fd [2020-11-29 19:39:01,857 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-29 19:39:01,859 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-29 19:39:01,864 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-29 19:39:01,865 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-29 19:39:01,869 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-29 19:39:01,870 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 07:39:01" (1/1) ... [2020-11-29 19:39:01,872 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@385e5c57 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:39:01, skipping insertion in model container [2020-11-29 19:39:01,872 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 07:39:01" (1/1) ... [2020-11-29 19:39:01,906 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-29 19:39:02,153 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-29 19:39:02,937 WARN L1207 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [3783] [2020-11-29 19:39:02,971 WARN L1207 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [4288] [2020-11-29 19:39:02,971 WARN L1207 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [4289-4290] [2020-11-29 19:39:05,556 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 19:39:05,654 INFO L203 MainTranslator]: Completed pre-run [2020-11-29 19:39:05,787 WARN L1207 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [3783] [2020-11-29 19:39:05,820 WARN L1207 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [4288] [2020-11-29 19:39:05,821 WARN L1207 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [4289-4290] [2020-11-29 19:39:06,584 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 19:39:07,270 INFO L208 MainTranslator]: Completed translation [2020-11-29 19:39:07,271 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:39:07 WrapperNode [2020-11-29 19:39:07,271 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-29 19:39:07,273 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-29 19:39:07,274 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-29 19:39:07,274 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-29 19:39:07,284 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:39:07" (1/1) ... [2020-11-29 19:39:07,498 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:39:07" (1/1) ... [2020-11-29 19:39:08,049 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-29 19:39:08,051 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-11-29 19:39:08,051 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-11-29 19:39:08,052 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-11-29 19:39:08,064 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:39:07" (1/1) ... [2020-11-29 19:39:08,064 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:39:07" (1/1) ... [2020-11-29 19:39:08,206 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:39:07" (1/1) ... [2020-11-29 19:39:08,207 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:39:07" (1/1) ... [2020-11-29 19:39:08,677 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:39:07" (1/1) ... [2020-11-29 19:39:08,741 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:39:07" (1/1) ... [2020-11-29 19:39:08,951 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:39:07" (1/1) ... [2020-11-29 19:39:09,054 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-11-29 19:39:09,057 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-11-29 19:39:09,057 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-11-29 19:39:09,058 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-11-29 19:39:09,059 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:39:07" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_ee867810-6776-44e6-9379-d2a538c1599a/bin/ukojak/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-11-29 19:39:09,150 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2020-11-29 19:39:09,150 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2020-11-29 19:39:09,151 INFO L130 BoogieDeclarations]: Found specification of procedure to_sd [2020-11-29 19:39:09,151 INFO L138 BoogieDeclarations]: Found implementation of procedure to_sd [2020-11-29 19:39:09,151 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_tuner [2020-11-29 19:39:09,154 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_tuner [2020-11-29 19:39:09,155 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_g_ctrl [2020-11-29 19:39:09,155 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_g_ctrl [2020-11-29 19:39:09,155 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_tx_s_parameters [2020-11-29 19:39:09,155 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_tx_s_parameters [2020-11-29 19:39:09,155 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-11-29 19:39:09,156 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-11-29 19:39:09,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-11-29 19:39:09,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-11-29 19:39:09,156 INFO L130 BoogieDeclarations]: Found specification of procedure input_change [2020-11-29 19:39:09,156 INFO L138 BoogieDeclarations]: Found implementation of procedure input_change [2020-11-29 19:39:09,157 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_tx_g_parameters [2020-11-29 19:39:09,157 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_tx_g_parameters [2020-11-29 19:39:09,157 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_querymenu [2020-11-29 19:39:09,157 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_querymenu [2020-11-29 19:39:09,158 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2020-11-29 19:39:09,158 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2020-11-29 19:39:09,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2020-11-29 19:39:09,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2020-11-29 19:39:09,159 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_probe [2020-11-29 19:39:09,159 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_probe [2020-11-29 19:39:09,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-11-29 19:39:09,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-11-29 19:39:09,160 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2020-11-29 19:39:09,160 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2020-11-29 19:39:09,160 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_rx_shutdown [2020-11-29 19:39:09,160 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_rx_shutdown [2020-11-29 19:39:09,160 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx2388x [2020-11-29 19:39:09,161 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx2388x [2020-11-29 19:39:09,161 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_g_tuner [2020-11-29 19:39:09,161 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_g_tuner [2020-11-29 19:39:09,161 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx2583x [2020-11-29 19:39:09,162 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx2583x [2020-11-29 19:39:09,162 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2020-11-29 19:39:09,162 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2020-11-29 19:39:09,163 INFO L130 BoogieDeclarations]: Found specification of procedure to_ir_state [2020-11-29 19:39:09,163 INFO L138 BoogieDeclarations]: Found implementation of procedure to_ir_state [2020-11-29 19:39:09,163 INFO L130 BoogieDeclarations]: Found specification of procedure control_tx_enable [2020-11-29 19:39:09,163 INFO L138 BoogieDeclarations]: Found implementation of procedure control_tx_enable [2020-11-29 19:39:09,164 INFO L130 BoogieDeclarations]: Found specification of procedure pulse_width_count_to_ns [2020-11-29 19:39:09,164 INFO L138 BoogieDeclarations]: Found implementation of procedure pulse_width_count_to_ns [2020-11-29 19:39:09,164 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2020-11-29 19:39:09,164 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2020-11-29 19:39:09,165 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-11-29 19:39:09,165 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-11-29 19:39:09,165 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-11-29 19:39:09,165 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-11-29 19:39:09,166 INFO L130 BoogieDeclarations]: Found specification of procedure carrier_freq_to_clock_divider [2020-11-29 19:39:09,166 INFO L138 BoogieDeclarations]: Found implementation of procedure carrier_freq_to_clock_divider [2020-11-29 19:39:09,166 INFO L130 BoogieDeclarations]: Found specification of procedure control_rx_demodulation_enable [2020-11-29 19:39:09,167 INFO L138 BoogieDeclarations]: Found implementation of procedure control_rx_demodulation_enable [2020-11-29 19:39:09,167 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-11-29 19:39:09,168 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2020-11-29 19:39:09,169 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2020-11-29 19:39:09,169 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_write [2020-11-29 19:39:09,169 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_write [2020-11-29 19:39:09,170 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-11-29 19:39:09,171 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_mbus_fmt [2020-11-29 19:39:09,171 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_mbus_fmt [2020-11-29 19:39:09,171 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2020-11-29 19:39:09,171 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2020-11-29 19:39:09,171 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2020-11-29 19:39:09,172 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2020-11-29 19:39:09,173 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2020-11-29 19:39:09,174 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2020-11-29 19:39:09,174 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2020-11-29 19:39:09,174 INFO L130 BoogieDeclarations]: Found specification of procedure set_volume [2020-11-29 19:39:09,174 INFO L138 BoogieDeclarations]: Found implementation of procedure set_volume [2020-11-29 19:39:09,175 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_g_sliced_fmt [2020-11-29 19:39:09,175 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_g_sliced_fmt [2020-11-29 19:39:09,175 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_initialize [2020-11-29 19:39:09,175 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_initialize [2020-11-29 19:39:09,176 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_g_ext_ctrls [2020-11-29 19:39:09,176 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_g_ext_ctrls [2020-11-29 19:39:09,176 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-11-29 19:39:09,176 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-11-29 19:39:09,176 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_notify [2020-11-29 19:39:09,177 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_notify [2020-11-29 19:39:09,177 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2020-11-29 19:39:09,177 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2020-11-29 19:39:09,177 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2020-11-29 19:39:09,177 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2020-11-29 19:39:09,178 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_uint_must_check_helper [2020-11-29 19:39:09,178 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_uint_must_check_helper [2020-11-29 19:39:09,178 INFO L130 BoogieDeclarations]: Found specification of procedure clock_divider_to_resolution [2020-11-29 19:39:09,178 INFO L138 BoogieDeclarations]: Found implementation of procedure clock_divider_to_resolution [2020-11-29 19:39:09,178 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2020-11-29 19:39:09,179 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2020-11-29 19:39:09,179 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_try_ext_ctrls [2020-11-29 19:39:09,179 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_try_ext_ctrls [2020-11-29 19:39:09,180 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2020-11-29 19:39:09,180 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2020-11-29 19:39:09,181 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-11-29 19:39:09,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-11-29 19:39:09,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-11-29 19:39:09,181 INFO L130 BoogieDeclarations]: Found specification of procedure cx25836_initialize [2020-11-29 19:39:09,183 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25836_initialize [2020-11-29 19:39:09,183 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_write4 [2020-11-29 19:39:09,183 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_write4 [2020-11-29 19:39:09,183 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_s_ext_ctrls [2020-11-29 19:39:09,184 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_s_ext_ctrls [2020-11-29 19:39:09,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-11-29 19:39:09,184 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_frequency [2020-11-29 19:39:09,185 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_frequency [2020-11-29 19:39:09,185 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_std_setup [2020-11-29 19:39:09,185 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_std_setup [2020-11-29 19:39:09,185 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-11-29 19:39:09,185 INFO L130 BoogieDeclarations]: Found specification of procedure irqenable_tx [2020-11-29 19:39:09,186 INFO L138 BoogieDeclarations]: Found implementation of procedure irqenable_tx [2020-11-29 19:39:09,186 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_clientdata [2020-11-29 19:39:09,186 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_clientdata [2020-11-29 19:39:09,187 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_queryctrl [2020-11-29 19:39:09,187 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_queryctrl [2020-11-29 19:39:09,187 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-11-29 19:39:09,188 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-11-29 19:39:09,189 INFO L130 BoogieDeclarations]: Found specification of procedure control_tx_modulation_enable [2020-11-29 19:39:09,192 INFO L138 BoogieDeclarations]: Found implementation of procedure control_tx_modulation_enable [2020-11-29 19:39:09,193 INFO L130 BoogieDeclarations]: Found specification of procedure cx23885_initialize [2020-11-29 19:39:09,193 INFO L138 BoogieDeclarations]: Found implementation of procedure cx23885_initialize [2020-11-29 19:39:09,193 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_raw_fmt [2020-11-29 19:39:09,194 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_raw_fmt [2020-11-29 19:39:09,195 INFO L130 BoogieDeclarations]: Found specification of procedure clock_divider_to_freq [2020-11-29 19:39:09,195 INFO L138 BoogieDeclarations]: Found implementation of procedure clock_divider_to_freq [2020-11-29 19:39:09,196 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_g_std [2020-11-29 19:39:09,197 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_g_std [2020-11-29 19:39:09,197 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_and_or [2020-11-29 19:39:09,197 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_and_or [2020-11-29 19:39:09,198 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_s_ctrl [2020-11-29 19:39:09,205 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_s_ctrl [2020-11-29 19:39:09,205 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_rx_s_parameters [2020-11-29 19:39:09,205 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_rx_s_parameters [2020-11-29 19:39:09,206 INFO L130 BoogieDeclarations]: Found specification of procedure to_state [2020-11-29 19:39:09,206 INFO L138 BoogieDeclarations]: Found implementation of procedure to_state [2020-11-29 19:39:09,206 INFO L130 BoogieDeclarations]: Found specification of procedure set_audclk_freq [2020-11-29 19:39:09,206 INFO L138 BoogieDeclarations]: Found implementation of procedure set_audclk_freq [2020-11-29 19:39:09,206 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_g_register [2020-11-29 19:39:09,207 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_g_register [2020-11-29 19:39:09,207 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-11-29 19:39:09,207 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_register [2020-11-29 19:39:09,207 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_register [2020-11-29 19:39:09,207 INFO L130 BoogieDeclarations]: Found specification of procedure set_input [2020-11-29 19:39:09,207 INFO L138 BoogieDeclarations]: Found implementation of procedure set_input [2020-11-29 19:39:09,208 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_rx_g_parameters [2020-11-29 19:39:09,208 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_rx_g_parameters [2020-11-29 19:39:09,208 INFO L130 BoogieDeclarations]: Found specification of procedure cx23888_std_setup [2020-11-29 19:39:09,208 INFO L138 BoogieDeclarations]: Found implementation of procedure cx23888_std_setup [2020-11-29 19:39:09,208 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_initialize [2020-11-29 19:39:09,209 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_initialize [2020-11-29 19:39:09,209 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_transfer [2020-11-29 19:39:09,209 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_transfer [2020-11-29 19:39:09,209 INFO L130 BoogieDeclarations]: Found specification of procedure irqenable_rx [2020-11-29 19:39:09,209 INFO L138 BoogieDeclarations]: Found implementation of procedure irqenable_rx [2020-11-29 19:39:09,209 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_and_or4 [2020-11-29 19:39:09,210 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_and_or4 [2020-11-29 19:39:09,210 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_g_input_status [2020-11-29 19:39:09,210 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_g_input_status [2020-11-29 19:39:09,210 INFO L130 BoogieDeclarations]: Found specification of procedure lpf_count_to_ns [2020-11-29 19:39:09,210 INFO L138 BoogieDeclarations]: Found implementation of procedure lpf_count_to_ns [2020-11-29 19:39:09,211 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_set_audclk_freq [2020-11-29 19:39:09,211 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_set_audclk_freq [2020-11-29 19:39:09,211 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_read [2020-11-29 19:39:09,211 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_read [2020-11-29 19:39:09,211 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-11-29 19:39:09,211 INFO L130 BoogieDeclarations]: Found specification of procedure pulse_width_count_to_us [2020-11-29 19:39:09,212 INFO L138 BoogieDeclarations]: Found implementation of procedure pulse_width_count_to_us [2020-11-29 19:39:09,212 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2020-11-29 19:39:09,212 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2020-11-29 19:39:09,212 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-11-29 19:39:09,212 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2020-11-29 19:39:09,213 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_sliced_fmt [2020-11-29 19:39:09,213 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_sliced_fmt [2020-11-29 19:39:09,213 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_send [2020-11-29 19:39:09,214 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_master_send [2020-11-29 19:39:09,214 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_get_subdevdata [2020-11-29 19:39:09,214 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_get_subdevdata [2020-11-29 19:39:09,214 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_decode_vbi_line [2020-11-29 19:39:09,214 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_decode_vbi_line [2020-11-29 19:39:09,215 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_adapter_id [2020-11-29 19:39:09,215 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_adapter_id [2020-11-29 19:39:09,215 INFO L130 BoogieDeclarations]: Found specification of procedure clock_divider_to_carrier_freq [2020-11-29 19:39:09,215 INFO L138 BoogieDeclarations]: Found implementation of procedure clock_divider_to_carrier_freq [2020-11-29 19:39:09,215 INFO L130 BoogieDeclarations]: Found specification of procedure pulse_clocks_to_clock_divider [2020-11-29 19:39:09,215 INFO L138 BoogieDeclarations]: Found implementation of procedure pulse_clocks_to_clock_divider [2020-11-29 19:39:09,216 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx231xx [2020-11-29 19:39:09,216 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx231xx [2020-11-29 19:39:09,216 INFO L130 BoogieDeclarations]: Found specification of procedure control_rx_s_edge_detection [2020-11-29 19:39:09,216 INFO L138 BoogieDeclarations]: Found implementation of procedure control_rx_s_edge_detection [2020-11-29 19:39:09,216 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2020-11-29 19:39:09,217 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2020-11-29 19:39:09,217 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_probe [2020-11-29 19:39:09,217 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_probe [2020-11-29 19:39:09,217 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2020-11-29 19:39:09,217 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2020-11-29 19:39:09,217 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2020-11-29 19:39:09,218 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait [2020-11-29 19:39:09,218 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_read4 [2020-11-29 19:39:09,218 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_read4 [2020-11-29 19:39:09,218 INFO L130 BoogieDeclarations]: Found specification of procedure odd_parity [2020-11-29 19:39:09,218 INFO L138 BoogieDeclarations]: Found implementation of procedure odd_parity [2020-11-29 19:39:09,219 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2020-11-29 19:39:09,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2020-11-29 19:39:09,219 INFO L130 BoogieDeclarations]: Found specification of procedure control_rx_enable [2020-11-29 19:39:09,219 INFO L138 BoogieDeclarations]: Found implementation of procedure control_rx_enable [2020-11-29 19:39:09,219 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2020-11-29 19:39:09,220 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2020-11-29 19:39:09,220 INFO L130 BoogieDeclarations]: Found specification of procedure filter_rx_s_min_width [2020-11-29 19:39:09,220 INFO L138 BoogieDeclarations]: Found implementation of procedure filter_rx_s_min_width [2020-11-29 19:39:09,220 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-11-29 19:39:09,220 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_tx_shutdown [2020-11-29 19:39:09,220 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_tx_shutdown [2020-11-29 19:39:09,221 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2020-11-29 19:39:09,221 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2020-11-29 19:39:09,221 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2020-11-29 19:39:09,221 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2020-11-29 19:39:09,221 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx23885 [2020-11-29 19:39:09,222 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx23885 [2020-11-29 19:39:09,222 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-11-29 19:39:09,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-11-29 19:39:09,222 INFO L130 BoogieDeclarations]: Found specification of procedure ns_to_pulse_clocks [2020-11-29 19:39:09,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_to_pulse_clocks [2020-11-29 19:39:09,222 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx23888 [2020-11-29 19:39:09,223 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx23888 [2020-11-29 19:39:09,223 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx23887 [2020-11-29 19:39:09,223 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx23887 [2020-11-29 19:39:14,025 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-11-29 19:44:18,165 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-11-29 19:44:18,165 INFO L298 CfgBuilder]: Removed 192 assume(true) statements. [2020-11-29 19:44:18,177 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 07:44:18 BoogieIcfgContainer [2020-11-29 19:44:18,177 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-11-29 19:44:18,178 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2020-11-29 19:44:18,178 INFO L271 PluginConnector]: Initializing CodeCheck... [2020-11-29 19:44:18,191 INFO L275 PluginConnector]: CodeCheck initialized [2020-11-29 19:44:18,191 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 07:44:18" (1/1) ... [2020-11-29 19:44:18,202 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 19:44:18,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2020-11-29 19:44:18,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11694 states to 7771 states and 11694 transitions. [2020-11-29 19:44:18,644 INFO L276 IsEmpty]: Start isEmpty. Operand 7771 states and 11694 transitions. [2020-11-29 19:44:18,780 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-11-29 19:44:18,781 WARN L425 CodeCheckObserver]: This Program is SAFE, Check terminated with 1 iterations. [2020-11-29 19:44:18,811 INFO L765 CodeCheckObserver]: All specifications hold We were not able to verify any specifiation because the program does not contain any specification. [2020-11-29 19:44:27,384 WARN L193 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 1 [2020-11-29 19:44:27,676 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,680 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,680 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,680 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,680 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,681 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,681 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,681 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,681 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,681 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,681 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,681 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,682 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,682 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,682 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,682 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,682 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,682 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,682 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,682 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,683 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,683 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,687 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,687 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,688 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,688 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,688 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,688 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,688 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,688 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,688 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,689 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,689 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,689 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,689 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,689 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,689 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,689 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,690 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,690 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,690 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,690 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,690 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,690 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,690 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,690 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,690 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,691 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,691 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,691 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,691 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,691 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,691 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,691 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,692 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,692 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,692 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,692 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,692 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,692 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,692 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,693 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,693 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,693 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,693 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,693 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,693 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,693 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,694 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,694 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,694 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,694 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,694 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,694 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,694 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,695 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,695 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,695 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,695 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,695 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,695 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,696 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,696 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,696 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,696 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,696 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,696 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,696 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,697 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,697 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,697 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,697 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,697 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,697 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,697 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,698 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,698 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,698 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,698 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,698 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,698 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,699 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,699 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,699 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,699 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,699 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,699 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,700 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,700 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,700 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,700 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,700 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,700 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,700 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,701 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,701 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,701 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,701 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,701 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,701 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-11-29 19:44:27,702 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 29.11 07:44:27 ImpRootNode [2020-11-29 19:44:27,702 INFO L132 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2020-11-29 19:44:27,703 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2020-11-29 19:44:27,703 INFO L271 PluginConnector]: Initializing Witness Printer... [2020-11-29 19:44:27,703 INFO L275 PluginConnector]: Witness Printer initialized [2020-11-29 19:44:27,704 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 07:44:18" (3/4) ... [2020-11-29 19:44:27,707 INFO L137 WitnessPrinter]: Generating witness for correct program [2020-11-29 19:44:27,714 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic_set [2020-11-29 19:44:27,714 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure to_sd [2020-11-29 19:44:27,714 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_s_tuner [2020-11-29 19:44:27,714 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_s_frequency [2020-11-29 19:44:27,714 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_subdev_g_ctrl [2020-11-29 19:44:27,714 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_std_setup [2020-11-29 19:44:27,714 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_ir_tx_s_parameters [2020-11-29 19:44:27,714 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2020-11-29 19:44:27,714 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure input_change [2020-11-29 19:44:27,715 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_ir_tx_g_parameters [2020-11-29 19:44:27,715 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_subdev_querymenu [2020-11-29 19:44:27,715 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure irqenable_tx [2020-11-29 19:44:27,715 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure i2c_get_clientdata [2020-11-29 19:44:27,715 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_subdev_queryctrl [2020-11-29 19:44:27,715 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy [2020-11-29 19:44:27,715 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure get_current [2020-11-29 19:44:27,717 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure control_tx_modulation_enable [2020-11-29 19:44:27,717 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx23885_initialize [2020-11-29 19:44:27,717 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_s_raw_fmt [2020-11-29 19:44:27,718 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure clock_divider_to_freq [2020-11-29 19:44:27,718 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_g_std [2020-11-29 19:44:27,718 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_lock [2020-11-29 19:44:27,718 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_ir_probe [2020-11-29 19:44:27,718 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_and_or [2020-11-29 19:44:27,718 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2020-11-29 19:44:27,718 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure destroy_workqueue [2020-11-29 19:44:27,718 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_ir_rx_shutdown [2020-11-29 19:44:27,718 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_subdev_s_ctrl [2020-11-29 19:44:27,719 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure is_cx2388x [2020-11-29 19:44:27,719 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_g_tuner [2020-11-29 19:44:27,719 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure is_cx2583x [2020-11-29 19:44:27,719 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_ir_rx_s_parameters [2020-11-29 19:44:27,719 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure to_state [2020-11-29 19:44:27,719 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure set_audclk_freq [2020-11-29 19:44:27,719 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_g_register [2020-11-29 19:44:27,719 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_s_register [2020-11-29 19:44:27,719 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_unlock [2020-11-29 19:44:27,719 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure set_input [2020-11-29 19:44:27,720 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_ir_rx_g_parameters [2020-11-29 19:44:27,720 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure to_ir_state [2020-11-29 19:44:27,720 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx23888_std_setup [2020-11-29 19:44:27,720 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure control_tx_enable [2020-11-29 19:44:27,720 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_initialize [2020-11-29 19:44:27,720 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure i2c_transfer [2020-11-29 19:44:27,720 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pulse_width_count_to_ns [2020-11-29 19:44:27,720 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic_read [2020-11-29 19:44:27,720 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure irqenable_rx [2020-11-29 19:44:27,721 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_and_or4 [2020-11-29 19:44:27,721 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset [2020-11-29 19:44:27,721 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure assume_abort_if_not [2020-11-29 19:44:27,721 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_g_input_status [2020-11-29 19:44:27,721 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure lpf_count_to_ns [2020-11-29 19:44:27,721 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_set_audclk_freq [2020-11-29 19:44:27,721 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure carrier_freq_to_clock_divider [2020-11-29 19:44:27,721 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_read [2020-11-29 19:44:27,721 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure control_rx_demodulation_enable [2020-11-29 19:44:27,721 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pulse_width_count_to_us [2020-11-29 19:44:27,722 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __const_udelay [2020-11-29 19:44:27,722 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure INIT_LIST_HEAD [2020-11-29 19:44:27,722 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_s_sliced_fmt [2020-11-29 19:44:27,722 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure i2c_master_send [2020-11-29 19:44:27,722 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_write [2020-11-29 19:44:27,722 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_get_subdevdata [2020-11-29 19:44:27,722 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_s_mbus_fmt [2020-11-29 19:44:27,722 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_decode_vbi_line [2020-11-29 19:44:27,722 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure i2c_adapter_id [2020-11-29 19:44:27,722 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_ctrl_handler_free [2020-11-29 19:44:27,723 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure clock_divider_to_carrier_freq [2020-11-29 19:44:27,723 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_ctrl_new_std [2020-11-29 19:44:27,723 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irqrestore [2020-11-29 19:44:27,723 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pulse_clocks_to_clock_divider [2020-11-29 19:44:27,723 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure is_cx231xx [2020-11-29 19:44:27,723 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure set_volume [2020-11-29 19:44:27,723 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_g_sliced_fmt [2020-11-29 19:44:27,723 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx231xx_initialize [2020-11-29 19:44:27,723 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure control_rx_s_edge_detection [2020-11-29 19:44:27,724 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_subdev_g_ext_ctrls [2020-11-29 19:44:27,724 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure devm_kzalloc [2020-11-29 19:44:27,724 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_probe [2020-11-29 19:44:27,724 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_subdev_notify [2020-11-29 19:44:27,724 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __init_work [2020-11-29 19:44:27,724 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure prepare_to_wait [2020-11-29 19:44:27,724 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __mutex_init [2020-11-29 19:44:27,724 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_read4 [2020-11-29 19:44:27,724 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure odd_parity [2020-11-29 19:44:27,725 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2020-11-29 19:44:27,725 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_lock_nested [2020-11-29 19:44:27,725 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure control_rx_enable [2020-11-29 19:44:27,725 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __init_waitqueue_head [2020-11-29 19:44:27,725 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __kfifo_uint_must_check_helper [2020-11-29 19:44:27,725 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure clock_divider_to_resolution [2020-11-29 19:44:27,725 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure lockdep_init_map [2020-11-29 19:44:27,725 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure filter_rx_s_min_width [2020-11-29 19:44:27,725 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_subdev_try_ext_ctrls [2020-11-29 19:44:27,725 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_ir_tx_shutdown [2020-11-29 19:44:27,726 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure schedule [2020-11-29 19:44:27,726 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure queue_work [2020-11-29 19:44:27,726 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_zalloc [2020-11-29 19:44:27,726 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure finish_wait [2020-11-29 19:44:27,726 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure is_cx23885 [2020-11-29 19:44:27,726 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25836_initialize [2020-11-29 19:44:27,726 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_write4 [2020-11-29 19:44:27,727 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ns_to_pulse_clocks [2020-11-29 19:44:27,727 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure is_cx23888 [2020-11-29 19:44:27,727 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_subdev_s_ext_ctrls [2020-11-29 19:44:27,727 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure is_cx23887 [2020-11-29 19:44:27,938 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 1482 nodes and edges [2020-11-29 19:44:27,950 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 465 nodes and edges [2020-11-29 19:44:27,963 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 150 nodes and edges [2020-11-29 19:44:27,975 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 63 nodes and edges [2020-11-29 19:44:27,987 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 32 nodes and edges [2020-11-29 19:44:27,999 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 14 nodes and edges [2020-11-29 19:44:28,011 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 6 nodes and edges [2020-11-29 19:44:28,022 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2020-11-29 19:44:28,034 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2020-11-29 19:44:28,046 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2020-11-29 19:44:29,391 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/run_dir_ee867810-6776-44e6-9379-d2a538c1599a/bin/ukojak/witness.graphml [2020-11-29 19:44:29,391 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2020-11-29 19:44:29,393 INFO L168 Benchmark]: Toolchain (without parser) took 327533.29 ms. Allocated memory was 94.4 MB in the beginning and 2.6 GB in the end (delta: 2.5 GB). Free memory was 47.6 MB in the beginning and 1.8 GB in the end (delta: -1.7 GB). Peak memory consumption was 753.9 MB. Max. memory is 16.1 GB. [2020-11-29 19:44:29,394 INFO L168 Benchmark]: CDTParser took 0.37 ms. Allocated memory is still 94.4 MB. Free memory is still 51.6 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-29 19:44:29,397 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5407.02 ms. Allocated memory was 94.4 MB in the beginning and 339.7 MB in the end (delta: 245.4 MB). Free memory was 47.6 MB in the beginning and 214.0 MB in the end (delta: -166.4 MB). Peak memory consumption was 143.5 MB. Max. memory is 16.1 GB. [2020-11-29 19:44:29,399 INFO L168 Benchmark]: Boogie Procedure Inliner took 777.07 ms. Allocated memory is still 339.7 MB. Free memory was 214.0 MB in the beginning and 135.4 MB in the end (delta: 78.6 MB). Peak memory consumption was 79.7 MB. Max. memory is 16.1 GB. [2020-11-29 19:44:29,399 INFO L168 Benchmark]: Boogie Preprocessor took 1003.48 ms. Allocated memory is still 339.7 MB. Free memory was 135.4 MB in the beginning and 177.5 MB in the end (delta: -42.1 MB). Peak memory consumption was 86.9 MB. Max. memory is 16.1 GB. [2020-11-29 19:44:29,400 INFO L168 Benchmark]: RCFGBuilder took 309120.02 ms. Allocated memory was 339.7 MB in the beginning and 2.6 GB in the end (delta: 2.2 GB). Free memory was 177.5 MB in the beginning and 2.3 GB in the end (delta: -2.1 GB). Peak memory consumption was 1.7 GB. Max. memory is 16.1 GB. [2020-11-29 19:44:29,400 INFO L168 Benchmark]: CodeCheck took 9523.57 ms. Allocated memory is still 2.6 GB. Free memory was 2.3 GB in the beginning and 2.3 GB in the end (delta: 11.5 MB). Peak memory consumption was 1.1 GB. Max. memory is 16.1 GB. [2020-11-29 19:44:29,403 INFO L168 Benchmark]: Witness Printer took 1688.69 ms. Allocated memory is still 2.6 GB. Free memory was 2.3 GB in the beginning and 1.8 GB in the end (delta: 471.9 MB). Peak memory consumption was 471.9 MB. Max. memory is 16.1 GB. [2020-11-29 19:44:29,406 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - StatisticsResult: Ultimate CodeCheck benchmark data CFG has 107 procedures, 7772 locations, 0 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 0.5s, OverallIterations: 1, TraceHistogramMax: 0, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: 0 DeclaredPredicates, 0 GetRequests, 0 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available - AllSpecificationsHoldResult: All specifications hold We were not able to verify any specifiation because the program does not contain any specification. - InvariantResult [Line: 11865]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10985]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12744]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5885]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12859]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12228]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6411]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11865]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13629]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10284]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12766]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6776]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10296]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7106]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12834]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12744]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6749]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5107]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7096]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13261]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13069]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11919]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4378]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12567]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12398]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13621]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11121]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11940]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13791]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11534]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6984]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4983]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13855]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12025]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12025]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6452]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13296]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5617]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12744]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10323]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6801]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12514]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6467]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5892]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10998]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13489]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13336]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5902]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6039]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13507]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10407]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4979]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12394]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13438]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10305]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6946]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10114]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12538]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12744]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11195]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10030]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6267]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6560]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10314]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11033]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6326]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6648]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11919]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11252]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11919]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6512]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12068]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6158]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7031]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12526]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13524]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12012]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12561]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10060]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6824]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10887]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12628]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7125]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12025]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12485]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10244]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12492]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10772]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10772]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6193]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11259]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10764]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11267]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11953]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13765]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5107]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4949]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10211]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12186]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13644]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6895]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11953]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4819]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4432]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10026]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13201]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12503]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12876]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4945]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4577]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4509]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11850]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7132]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11850]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5107]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5722]: Loop Invariant Derived loop invariant: 1 * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.37 ms. Allocated memory is still 94.4 MB. Free memory is still 51.6 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 5407.02 ms. Allocated memory was 94.4 MB in the beginning and 339.7 MB in the end (delta: 245.4 MB). Free memory was 47.6 MB in the beginning and 214.0 MB in the end (delta: -166.4 MB). Peak memory consumption was 143.5 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 777.07 ms. Allocated memory is still 339.7 MB. Free memory was 214.0 MB in the beginning and 135.4 MB in the end (delta: 78.6 MB). Peak memory consumption was 79.7 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 1003.48 ms. Allocated memory is still 339.7 MB. Free memory was 135.4 MB in the beginning and 177.5 MB in the end (delta: -42.1 MB). Peak memory consumption was 86.9 MB. Max. memory is 16.1 GB. * RCFGBuilder took 309120.02 ms. Allocated memory was 339.7 MB in the beginning and 2.6 GB in the end (delta: 2.2 GB). Free memory was 177.5 MB in the beginning and 2.3 GB in the end (delta: -2.1 GB). Peak memory consumption was 1.7 GB. Max. memory is 16.1 GB. * CodeCheck took 9523.57 ms. Allocated memory is still 2.6 GB. Free memory was 2.3 GB in the beginning and 2.3 GB in the end (delta: 11.5 MB). Peak memory consumption was 1.1 GB. Max. memory is 16.1 GB. * Witness Printer took 1688.69 ms. Allocated memory is still 2.6 GB. Free memory was 2.3 GB in the beginning and 1.8 GB in the end (delta: 471.9 MB). Peak memory consumption was 471.9 MB. Max. memory is 16.1 GB. RESULT: Ultimate proved your program to be correct! [MP z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forcibly destroying the process Received shutdown request...