./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-media-i2c-cx25840-cx25840.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 69874e26 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_3a043fce-dd93-41d9-ba7b-db05a1e34bc1/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_3a043fce-dd93-41d9-ba7b-db05a1e34bc1/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_3a043fce-dd93-41d9-ba7b-db05a1e34bc1/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_3a043fce-dd93-41d9-ba7b-db05a1e34bc1/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-media-i2c-cx25840-cx25840.cil.i -s /tmp/vcloud-vcloud-master/worker/run_dir_3a043fce-dd93-41d9-ba7b-db05a1e34bc1/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_3a043fce-dd93-41d9-ba7b-db05a1e34bc1/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 d9ce696a3c26011f3d83663fd9576c260a0079f1 ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.2.0-69874e2 [2020-12-01 16:28:01,736 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-12-01 16:28:01,739 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-12-01 16:28:01,805 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-12-01 16:28:01,806 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-12-01 16:28:01,807 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-12-01 16:28:01,809 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-12-01 16:28:01,823 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-12-01 16:28:01,825 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-12-01 16:28:01,826 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-12-01 16:28:01,828 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-12-01 16:28:01,830 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-12-01 16:28:01,830 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-12-01 16:28:01,832 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-12-01 16:28:01,834 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-12-01 16:28:01,839 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-12-01 16:28:01,840 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-12-01 16:28:01,842 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-12-01 16:28:01,845 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-12-01 16:28:01,848 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-12-01 16:28:01,850 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-12-01 16:28:01,852 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-12-01 16:28:01,854 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-12-01 16:28:01,855 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-12-01 16:28:01,859 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-12-01 16:28:01,860 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-12-01 16:28:01,860 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-12-01 16:28:01,861 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-12-01 16:28:01,862 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-12-01 16:28:01,864 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-12-01 16:28:01,865 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-12-01 16:28:01,866 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-12-01 16:28:01,867 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-12-01 16:28:01,869 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-12-01 16:28:01,871 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-12-01 16:28:01,871 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-12-01 16:28:01,872 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-12-01 16:28:01,872 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-12-01 16:28:01,873 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-12-01 16:28:01,874 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-12-01 16:28:01,875 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-12-01 16:28:01,876 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_3a043fce-dd93-41d9-ba7b-db05a1e34bc1/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2020-12-01 16:28:01,900 INFO L113 SettingsManager]: Loading preferences was successful [2020-12-01 16:28:01,900 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-12-01 16:28:01,901 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-12-01 16:28:01,901 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-12-01 16:28:01,902 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-12-01 16:28:01,903 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-12-01 16:28:01,903 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-12-01 16:28:01,903 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-12-01 16:28:01,903 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-12-01 16:28:01,904 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-12-01 16:28:01,905 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-12-01 16:28:01,905 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-12-01 16:28:01,906 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-12-01 16:28:01,906 INFO L138 SettingsManager]: * Use constant arrays=true [2020-12-01 16:28:01,907 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-12-01 16:28:01,907 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-12-01 16:28:01,907 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-12-01 16:28:01,908 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-12-01 16:28:01,908 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-12-01 16:28:01,908 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-12-01 16:28:01,909 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-12-01 16:28:01,909 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-12-01 16:28:01,909 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-12-01 16:28:01,909 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2020-12-01 16:28:01,910 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-12-01 16:28:01,910 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-12-01 16:28:01,910 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-12-01 16:28:01,910 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_3a043fce-dd93-41d9-ba7b-db05a1e34bc1/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_3a043fce-dd93-41d9-ba7b-db05a1e34bc1/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d9ce696a3c26011f3d83663fd9576c260a0079f1 [2020-12-01 16:28:02,209 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-12-01 16:28:02,235 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-12-01 16:28:02,238 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-12-01 16:28:02,239 INFO L271 PluginConnector]: Initializing CDTParser... [2020-12-01 16:28:02,248 INFO L275 PluginConnector]: CDTParser initialized [2020-12-01 16:28:02,250 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_3a043fce-dd93-41d9-ba7b-db05a1e34bc1/bin/ukojak/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-media-i2c-cx25840-cx25840.cil.i [2020-12-01 16:28:02,338 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_3a043fce-dd93-41d9-ba7b-db05a1e34bc1/bin/ukojak/data/17720379c/df0bfaca8b754e9a829a6946e1670a00/FLAG391905ff5 [2020-12-01 16:28:03,357 INFO L306 CDTParser]: Found 1 translation units. [2020-12-01 16:28:03,358 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_3a043fce-dd93-41d9-ba7b-db05a1e34bc1/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-media-i2c-cx25840-cx25840.cil.i [2020-12-01 16:28:03,427 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_3a043fce-dd93-41d9-ba7b-db05a1e34bc1/bin/ukojak/data/17720379c/df0bfaca8b754e9a829a6946e1670a00/FLAG391905ff5 [2020-12-01 16:28:03,694 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_3a043fce-dd93-41d9-ba7b-db05a1e34bc1/bin/ukojak/data/17720379c/df0bfaca8b754e9a829a6946e1670a00 [2020-12-01 16:28:03,697 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-12-01 16:28:03,698 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-12-01 16:28:03,700 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-12-01 16:28:03,700 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-12-01 16:28:03,703 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-12-01 16:28:03,704 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 04:28:03" (1/1) ... [2020-12-01 16:28:03,706 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@382e521f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 04:28:03, skipping insertion in model container [2020-12-01 16:28:03,707 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 04:28:03" (1/1) ... [2020-12-01 16:28:03,714 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-12-01 16:28:03,931 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-12-01 16:28:07,763 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-01 16:28:07,799 INFO L203 MainTranslator]: Completed pre-run [2020-12-01 16:28:08,754 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-01 16:28:09,797 INFO L208 MainTranslator]: Completed translation [2020-12-01 16:28:09,797 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 04:28:09 WrapperNode [2020-12-01 16:28:09,798 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-12-01 16:28:09,799 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-12-01 16:28:09,799 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-12-01 16:28:09,800 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-12-01 16:28:09,809 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 04:28:09" (1/1) ... [2020-12-01 16:28:10,112 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 04:28:09" (1/1) ... [2020-12-01 16:28:10,598 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-12-01 16:28:10,600 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-12-01 16:28:10,602 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-12-01 16:28:10,602 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-12-01 16:28:10,613 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 04:28:09" (1/1) ... [2020-12-01 16:28:10,614 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 04:28:09" (1/1) ... [2020-12-01 16:28:10,706 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 04:28:09" (1/1) ... [2020-12-01 16:28:10,707 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 04:28:09" (1/1) ... [2020-12-01 16:28:10,958 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 04:28:09" (1/1) ... [2020-12-01 16:28:11,009 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 04:28:09" (1/1) ... [2020-12-01 16:28:11,110 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 04:28:09" (1/1) ... [2020-12-01 16:28:11,221 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-12-01 16:28:11,222 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-12-01 16:28:11,223 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-12-01 16:28:11,223 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-12-01 16:28:11,224 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 04:28:09" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_3a043fce-dd93-41d9-ba7b-db05a1e34bc1/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 [2020-12-01 16:28:11,305 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2020-12-01 16:28:11,305 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2020-12-01 16:28:11,305 INFO L130 BoogieDeclarations]: Found specification of procedure to_sd [2020-12-01 16:28:11,305 INFO L138 BoogieDeclarations]: Found implementation of procedure to_sd [2020-12-01 16:28:11,306 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_tuner [2020-12-01 16:28:11,306 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_tuner [2020-12-01 16:28:11,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-12-01 16:28:11,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-12-01 16:28:11,307 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx2388x [2020-12-01 16:28:11,307 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx2388x [2020-12-01 16:28:11,307 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_g_tuner [2020-12-01 16:28:11,308 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_g_tuner [2020-12-01 16:28:11,308 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx2583x [2020-12-01 16:28:11,308 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx2583x [2020-12-01 16:28:11,309 INFO L130 BoogieDeclarations]: Found specification of procedure to_ir_state [2020-12-01 16:28:11,309 INFO L138 BoogieDeclarations]: Found implementation of procedure to_ir_state [2020-12-01 16:28:11,309 INFO L130 BoogieDeclarations]: Found specification of procedure pulse_width_count_to_ns [2020-12-01 16:28:11,309 INFO L138 BoogieDeclarations]: Found implementation of procedure pulse_width_count_to_ns [2020-12-01 16:28:11,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_62 [2020-12-01 16:28:11,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_62 [2020-12-01 16:28:11,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2020-12-01 16:28:11,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2020-12-01 16:28:11,310 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2020-12-01 16:28:11,310 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2020-12-01 16:28:11,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_rx_kfifo_lock_of_cx25840_ir_state [2020-12-01 16:28:11,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_rx_kfifo_lock_of_cx25840_ir_state [2020-12-01 16:28:11,310 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2020-12-01 16:28:11,310 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2020-12-01 16:28:11,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-12-01 16:28:11,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-12-01 16:28:11,311 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_g_sliced_fmt [2020-12-01 16:28:11,311 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_g_sliced_fmt [2020-12-01 16:28:11,311 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-12-01 16:28:11,311 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_uint_must_check_helper [2020-12-01 16:28:11,312 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_uint_must_check_helper [2020-12-01 16:28:11,312 INFO L130 BoogieDeclarations]: Found specification of procedure clock_divider_to_resolution [2020-12-01 16:28:11,312 INFO L138 BoogieDeclarations]: Found implementation of procedure clock_divider_to_resolution [2020-12-01 16:28:11,312 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2020-12-01 16:28:11,312 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2020-12-01 16:28:11,312 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-12-01 16:28:11,312 INFO L130 BoogieDeclarations]: Found specification of procedure cx25836_initialize [2020-12-01 16:28:11,312 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25836_initialize [2020-12-01 16:28:11,313 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_write4 [2020-12-01 16:28:11,313 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_write4 [2020-12-01 16:28:11,313 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_s_ext_ctrls [2020-12-01 16:28:11,313 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_s_ext_ctrls [2020-12-01 16:28:11,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-12-01 16:28:11,314 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_frequency [2020-12-01 16:28:11,314 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_frequency [2020-12-01 16:28:11,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2020-12-01 16:28:11,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2020-12-01 16:28:11,314 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_std_setup [2020-12-01 16:28:11,314 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_std_setup [2020-12-01 16:28:11,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-12-01 16:28:11,315 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_clientdata [2020-12-01 16:28:11,315 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_clientdata [2020-12-01 16:28:11,315 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-12-01 16:28:11,315 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-12-01 16:28:11,316 INFO L130 BoogieDeclarations]: Found specification of procedure control_tx_modulation_enable [2020-12-01 16:28:11,316 INFO L138 BoogieDeclarations]: Found implementation of procedure control_tx_modulation_enable [2020-12-01 16:28:11,316 INFO L130 BoogieDeclarations]: Found specification of procedure cx23885_initialize [2020-12-01 16:28:11,316 INFO L138 BoogieDeclarations]: Found implementation of procedure cx23885_initialize [2020-12-01 16:28:11,317 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_raw_fmt [2020-12-01 16:28:11,317 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_raw_fmt [2020-12-01 16:28:11,318 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_and_or [2020-12-01 16:28:11,542 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_and_or [2020-12-01 16:28:11,542 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_s_ctrl [2020-12-01 16:28:11,542 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_s_ctrl [2020-12-01 16:28:11,542 INFO L130 BoogieDeclarations]: Found specification of procedure set_audclk_freq [2020-12-01 16:28:11,542 INFO L138 BoogieDeclarations]: Found implementation of procedure set_audclk_freq [2020-12-01 16:28:11,542 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_rx_g_parameters [2020-12-01 16:28:11,542 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_rx_g_parameters [2020-12-01 16:28:11,542 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_initialize [2020-12-01 16:28:11,543 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_initialize [2020-12-01 16:28:11,543 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_g_input_status [2020-12-01 16:28:11,543 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_g_input_status [2020-12-01 16:28:11,543 INFO L130 BoogieDeclarations]: Found specification of procedure lpf_count_to_ns [2020-12-01 16:28:11,543 INFO L138 BoogieDeclarations]: Found implementation of procedure lpf_count_to_ns [2020-12-01 16:28:11,543 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_set_audclk_freq [2020-12-01 16:28:11,543 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_set_audclk_freq [2020-12-01 16:28:11,544 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-12-01 16:28:11,544 INFO L130 BoogieDeclarations]: Found specification of procedure pulse_width_count_to_us [2020-12-01 16:28:11,544 INFO L138 BoogieDeclarations]: Found implementation of procedure pulse_width_count_to_us [2020-12-01 16:28:11,544 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-12-01 16:28:11,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-12-01 16:28:11,544 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2020-12-01 16:28:11,544 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2020-12-01 16:28:11,544 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-12-01 16:28:11,545 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2020-12-01 16:28:11,545 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_get_subdevdata [2020-12-01 16:28:11,545 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_get_subdevdata [2020-12-01 16:28:11,545 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_decode_vbi_line [2020-12-01 16:28:11,545 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_decode_vbi_line [2020-12-01 16:28:11,545 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2020-12-01 16:28:11,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2020-12-01 16:28:11,545 INFO L130 BoogieDeclarations]: Found specification of procedure pulse_clocks_to_clock_divider [2020-12-01 16:28:11,545 INFO L138 BoogieDeclarations]: Found implementation of procedure pulse_clocks_to_clock_divider [2020-12-01 16:28:11,546 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx231xx [2020-12-01 16:28:11,546 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx231xx [2020-12-01 16:28:11,546 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2020-12-01 16:28:11,546 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2020-12-01 16:28:11,546 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_probe [2020-12-01 16:28:11,546 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_probe [2020-12-01 16:28:11,546 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2020-12-01 16:28:11,546 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2020-12-01 16:28:11,547 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2020-12-01 16:28:11,547 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2020-12-01 16:28:11,547 INFO L130 BoogieDeclarations]: Found specification of procedure odd_parity [2020-12-01 16:28:11,547 INFO L138 BoogieDeclarations]: Found implementation of procedure odd_parity [2020-12-01 16:28:11,547 INFO L130 BoogieDeclarations]: Found specification of procedure control_rx_enable [2020-12-01 16:28:11,547 INFO L138 BoogieDeclarations]: Found implementation of procedure control_rx_enable [2020-12-01 16:28:11,547 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2020-12-01 16:28:11,547 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2020-12-01 16:28:11,548 INFO L130 BoogieDeclarations]: Found specification of procedure filter_rx_s_min_width [2020-12-01 16:28:11,548 INFO L138 BoogieDeclarations]: Found implementation of procedure filter_rx_s_min_width [2020-12-01 16:28:11,548 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_tx_shutdown [2020-12-01 16:28:11,548 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_tx_shutdown [2020-12-01 16:28:11,548 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2020-12-01 16:28:11,548 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2020-12-01 16:28:11,548 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-12-01 16:28:11,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-12-01 16:28:11,549 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_g_ctrl [2020-12-01 16:28:11,549 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_g_ctrl [2020-12-01 16:28:11,549 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_tx_s_parameters [2020-12-01 16:28:11,549 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_tx_s_parameters [2020-12-01 16:28:11,549 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-12-01 16:28:11,549 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-12-01 16:28:11,549 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-12-01 16:28:11,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-12-01 16:28:11,550 INFO L130 BoogieDeclarations]: Found specification of procedure input_change [2020-12-01 16:28:11,550 INFO L138 BoogieDeclarations]: Found implementation of procedure input_change [2020-12-01 16:28:11,550 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_tx_g_parameters [2020-12-01 16:28:11,550 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_tx_g_parameters [2020-12-01 16:28:11,550 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_querymenu [2020-12-01 16:28:11,550 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_querymenu [2020-12-01 16:28:11,550 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2020-12-01 16:28:11,550 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2020-12-01 16:28:11,551 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_probe [2020-12-01 16:28:11,551 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_probe [2020-12-01 16:28:11,551 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2020-12-01 16:28:11,551 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2020-12-01 16:28:11,551 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_rx_shutdown [2020-12-01 16:28:11,551 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_rx_shutdown [2020-12-01 16:28:11,551 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2020-12-01 16:28:11,551 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2020-12-01 16:28:11,553 INFO L130 BoogieDeclarations]: Found specification of procedure control_tx_enable [2020-12-01 16:28:11,554 INFO L138 BoogieDeclarations]: Found implementation of procedure control_tx_enable [2020-12-01 16:28:11,564 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2020-12-01 16:28:11,564 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2020-12-01 16:28:11,564 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-12-01 16:28:11,564 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-12-01 16:28:11,564 INFO L130 BoogieDeclarations]: Found specification of procedure carrier_freq_to_clock_divider [2020-12-01 16:28:11,564 INFO L138 BoogieDeclarations]: Found implementation of procedure carrier_freq_to_clock_divider [2020-12-01 16:28:11,565 INFO L130 BoogieDeclarations]: Found specification of procedure control_rx_demodulation_enable [2020-12-01 16:28:11,565 INFO L138 BoogieDeclarations]: Found implementation of procedure control_rx_demodulation_enable [2020-12-01 16:28:11,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2020-12-01 16:28:11,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2020-12-01 16:28:11,565 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-12-01 16:28:11,565 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2020-12-01 16:28:11,565 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2020-12-01 16:28:11,568 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_write [2020-12-01 16:28:11,568 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_write [2020-12-01 16:28:11,568 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~VOID [2020-12-01 16:28:11,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~VOID [2020-12-01 16:28:11,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-12-01 16:28:11,569 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_mbus_fmt [2020-12-01 16:28:11,569 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_mbus_fmt [2020-12-01 16:28:11,569 INFO L130 BoogieDeclarations]: Found specification of procedure set_volume [2020-12-01 16:28:11,569 INFO L138 BoogieDeclarations]: Found implementation of procedure set_volume [2020-12-01 16:28:11,569 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_initialize [2020-12-01 16:28:11,569 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_initialize [2020-12-01 16:28:11,569 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_g_ext_ctrls [2020-12-01 16:28:11,569 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_g_ext_ctrls [2020-12-01 16:28:11,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-12-01 16:28:11,570 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2020-12-01 16:28:11,570 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2020-12-01 16:28:11,570 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2020-12-01 16:28:11,570 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2020-12-01 16:28:11,570 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2020-12-01 16:28:11,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2020-12-01 16:28:11,570 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2020-12-01 16:28:11,570 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2020-12-01 16:28:11,571 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_try_ext_ctrls [2020-12-01 16:28:11,571 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_try_ext_ctrls [2020-12-01 16:28:11,571 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_clientdata___0 [2020-12-01 16:28:11,571 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_clientdata___0 [2020-12-01 16:28:11,571 INFO L130 BoogieDeclarations]: Found specification of procedure irqenable_tx [2020-12-01 16:28:11,571 INFO L138 BoogieDeclarations]: Found implementation of procedure irqenable_tx [2020-12-01 16:28:11,571 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_queryctrl [2020-12-01 16:28:11,571 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_queryctrl [2020-12-01 16:28:11,571 INFO L130 BoogieDeclarations]: Found specification of procedure clock_divider_to_freq [2020-12-01 16:28:11,572 INFO L138 BoogieDeclarations]: Found implementation of procedure clock_divider_to_freq [2020-12-01 16:28:11,572 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_g_std [2020-12-01 16:28:11,572 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_g_std [2020-12-01 16:28:11,572 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_rx_s_parameters [2020-12-01 16:28:11,572 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_rx_s_parameters [2020-12-01 16:28:11,572 INFO L130 BoogieDeclarations]: Found specification of procedure to_state [2020-12-01 16:28:11,572 INFO L138 BoogieDeclarations]: Found implementation of procedure to_state [2020-12-01 16:28:11,572 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_g_register [2020-12-01 16:28:11,572 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_g_register [2020-12-01 16:28:11,573 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-12-01 16:28:11,573 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_register [2020-12-01 16:28:11,573 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_register [2020-12-01 16:28:11,573 INFO L130 BoogieDeclarations]: Found specification of procedure set_input [2020-12-01 16:28:11,573 INFO L138 BoogieDeclarations]: Found implementation of procedure set_input [2020-12-01 16:28:11,573 INFO L130 BoogieDeclarations]: Found specification of procedure cx23888_std_setup [2020-12-01 16:28:11,573 INFO L138 BoogieDeclarations]: Found implementation of procedure cx23888_std_setup [2020-12-01 16:28:11,573 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_transfer [2020-12-01 16:28:11,574 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_transfer [2020-12-01 16:28:11,574 INFO L130 BoogieDeclarations]: Found specification of procedure irqenable_rx [2020-12-01 16:28:11,574 INFO L138 BoogieDeclarations]: Found implementation of procedure irqenable_rx [2020-12-01 16:28:11,574 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_and_or4 [2020-12-01 16:28:11,574 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_and_or4 [2020-12-01 16:28:11,574 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_read [2020-12-01 16:28:11,574 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_read [2020-12-01 16:28:11,574 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_sliced_fmt [2020-12-01 16:28:11,575 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_sliced_fmt [2020-12-01 16:28:11,575 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_send [2020-12-01 16:28:11,575 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_master_send [2020-12-01 16:28:11,575 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_adapter_id [2020-12-01 16:28:11,575 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_adapter_id [2020-12-01 16:28:11,575 INFO L130 BoogieDeclarations]: Found specification of procedure clock_divider_to_carrier_freq [2020-12-01 16:28:11,575 INFO L138 BoogieDeclarations]: Found implementation of procedure clock_divider_to_carrier_freq [2020-12-01 16:28:11,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2020-12-01 16:28:11,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2020-12-01 16:28:11,576 INFO L130 BoogieDeclarations]: Found specification of procedure control_rx_s_edge_detection [2020-12-01 16:28:11,576 INFO L138 BoogieDeclarations]: Found implementation of procedure control_rx_s_edge_detection [2020-12-01 16:28:11,576 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2020-12-01 16:28:11,576 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait [2020-12-01 16:28:11,592 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_read4 [2020-12-01 16:28:11,592 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_read4 [2020-12-01 16:28:11,592 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2020-12-01 16:28:11,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2020-12-01 16:28:11,593 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-12-01 16:28:11,593 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2020-12-01 16:28:11,594 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2020-12-01 16:28:11,595 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-12-01 16:28:11,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-12-01 16:28:11,595 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx23885 [2020-12-01 16:28:11,595 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx23885 [2020-12-01 16:28:11,595 INFO L130 BoogieDeclarations]: Found specification of procedure ns_to_pulse_clocks [2020-12-01 16:28:11,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_to_pulse_clocks [2020-12-01 16:28:11,596 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx23888 [2020-12-01 16:28:11,596 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx23888 [2020-12-01 16:28:11,596 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx23887 [2020-12-01 16:28:11,596 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx23887 [2020-12-01 16:28:25,046 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-12-01 16:34:11,570 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-12-01 16:34:11,570 INFO L298 CfgBuilder]: Removed 283 assume(true) statements. [2020-12-01 16:34:11,582 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.12 04:34:11 BoogieIcfgContainer [2020-12-01 16:34:11,582 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-12-01 16:34:11,584 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2020-12-01 16:34:11,584 INFO L271 PluginConnector]: Initializing CodeCheck... [2020-12-01 16:34:11,601 INFO L275 PluginConnector]: CodeCheck initialized [2020-12-01 16:34:11,602 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.12 04:34:11" (1/1) ... [2020-12-01 16:34:11,622 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-01 16:34:12,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2020-12-01 16:34:12,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11497 states to 7663 states and 11497 transitions. [2020-12-01 16:34:12,183 INFO L276 IsEmpty]: Start isEmpty. Operand 7663 states and 11497 transitions. [2020-12-01 16:34:12,320 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-12-01 16:34:12,320 WARN L425 CodeCheckObserver]: This Program is SAFE, Check terminated with 1 iterations. [2020-12-01 16:34:12,345 INFO L765 CodeCheckObserver]: All specifications hold We were not able to verify any specifiation because the program does not contain any specification. [2020-12-01 16:34:23,395 WARN L197 SmtUtils]: Spent 186.00 ms on a formula simplification that was a NOOP. DAG size: 1 [2020-12-01 16:34:23,635 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,641 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,642 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,642 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,642 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,643 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,643 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,643 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,643 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,643 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,644 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,644 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,644 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,644 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,645 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,645 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,645 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,645 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,645 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,646 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,646 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,646 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,646 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,646 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,647 INFO L569 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[2020-12-01 16:34:23,652 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,652 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,652 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,653 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,653 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,653 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,653 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,653 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,654 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,654 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,654 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,654 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,654 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,655 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,655 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,655 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,655 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,655 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,656 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,656 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,656 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,656 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,656 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,657 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,657 INFO L569 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[2020-12-01 16:34:23,729 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,729 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,729 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,729 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,729 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,729 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,729 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,729 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,729 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,729 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,729 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,729 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,730 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Invariant with dag size 1 [2020-12-01 16:34:23,731 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,732 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,732 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,732 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,732 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,732 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,732 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,732 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,732 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,732 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,732 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,732 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,732 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,733 INFO L569 CodeCheckObserver]: Invariant with dag size 1 [2020-12-01 16:34:23,733 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 01.12 04:34:23 ImpRootNode [2020-12-01 16:34:23,733 INFO L132 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2020-12-01 16:34:23,734 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2020-12-01 16:34:23,734 INFO L271 PluginConnector]: Initializing Witness Printer... [2020-12-01 16:34:23,734 INFO L275 PluginConnector]: Witness Printer initialized [2020-12-01 16:34:23,734 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.12 04:34:11" (3/4) ... [2020-12-01 16:34:23,738 INFO L137 WitnessPrinter]: Generating witness for correct program [2020-12-01 16:34:23,748 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic_set [2020-12-01 16:34:23,756 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure to_sd [2020-12-01 16:34:23,757 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_s_tuner [2020-12-01 16:34:23,757 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_s_frequency [2020-12-01 16:34:23,757 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assume [2020-12-01 16:34:23,757 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_std_setup [2020-12-01 16:34:23,757 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_subdev_g_ctrl [2020-12-01 16:34:23,757 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_ir_tx_s_parameters [2020-12-01 16:34:23,757 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2020-12-01 16:34:23,758 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure input_change [2020-12-01 16:34:23,758 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_ir_tx_g_parameters [2020-12-01 16:34:23,758 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_subdev_querymenu [2020-12-01 16:34:23,758 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure irqenable_tx [2020-12-01 16:34:23,758 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure i2c_get_clientdata [2020-12-01 16:34:23,758 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_subdev_queryctrl [2020-12-01 16:34:23,758 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy [2020-12-01 16:34:23,759 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure control_tx_modulation_enable [2020-12-01 16:34:23,759 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure get_current [2020-12-01 16:34:23,759 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx23885_initialize [2020-12-01 16:34:23,759 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_s_raw_fmt [2020-12-01 16:34:23,759 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure clock_divider_to_freq [2020-12-01 16:34:23,759 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_g_std [2020-12-01 16:34:23,759 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_and_or [2020-12-01 16:34:23,760 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_ir_probe [2020-12-01 16:34:23,760 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2020-12-01 16:34:23,760 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure destroy_workqueue [2020-12-01 16:34:23,760 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_ir_rx_shutdown [2020-12-01 16:34:23,760 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_subdev_s_ctrl [2020-12-01 16:34:23,760 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure is_cx2388x [2020-12-01 16:34:23,760 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_g_tuner [2020-12-01 16:34:23,760 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure is_cx2583x [2020-12-01 16:34:23,761 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_ir_rx_s_parameters [2020-12-01 16:34:23,761 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure to_state [2020-12-01 16:34:23,761 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure set_audclk_freq [2020-12-01 16:34:23,761 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_g_register [2020-12-01 16:34:23,761 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_s_register [2020-12-01 16:34:23,761 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_unlock [2020-12-01 16:34:23,761 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure set_input [2020-12-01 16:34:23,762 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_ir_rx_g_parameters [2020-12-01 16:34:23,762 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure to_ir_state [2020-12-01 16:34:23,762 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx23888_std_setup [2020-12-01 16:34:23,762 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure control_tx_enable [2020-12-01 16:34:23,762 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_initialize [2020-12-01 16:34:23,762 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure i2c_transfer [2020-12-01 16:34:23,762 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pulse_width_count_to_ns [2020-12-01 16:34:23,762 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_unlock_irqrestore_62 [2020-12-01 16:34:23,763 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic_read [2020-12-01 16:34:23,763 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure irqenable_rx [2020-12-01 16:34:23,763 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_and_or4 [2020-12-01 16:34:23,763 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset [2020-12-01 16:34:23,763 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_g_input_status [2020-12-01 16:34:23,763 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure lpf_count_to_ns [2020-12-01 16:34:23,763 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_set_audclk_freq [2020-12-01 16:34:23,764 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure carrier_freq_to_clock_divider [2020-12-01 16:34:23,764 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_read [2020-12-01 16:34:23,764 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pulse_width_count_to_us [2020-12-01 16:34:23,764 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure control_rx_demodulation_enable [2020-12-01 16:34:23,764 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dev_get_drvdata [2020-12-01 16:34:23,764 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_undef_int [2020-12-01 16:34:23,764 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __const_udelay [2020-12-01 16:34:23,765 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure INIT_LIST_HEAD [2020-12-01 16:34:23,765 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_s_sliced_fmt [2020-12-01 16:34:23,765 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure i2c_master_send [2020-12-01 16:34:23,765 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_write [2020-12-01 16:34:23,765 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_get_subdevdata [2020-12-01 16:34:23,765 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~VOID [2020-12-01 16:34:23,765 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_decode_vbi_line [2020-12-01 16:34:23,765 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_s_mbus_fmt [2020-12-01 16:34:23,766 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure i2c_adapter_id [2020-12-01 16:34:23,766 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_xmalloc [2020-12-01 16:34:23,766 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_ctrl_handler_free [2020-12-01 16:34:23,767 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert [2020-12-01 16:34:23,767 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_lock_rx_kfifo_lock_of_cx25840_ir_state [2020-12-01 16:34:23,767 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure clock_divider_to_carrier_freq [2020-12-01 16:34:23,767 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_ctrl_new_std [2020-12-01 16:34:23,767 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_is_err [2020-12-01 16:34:23,767 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pulse_clocks_to_clock_divider [2020-12-01 16:34:23,767 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure is_cx231xx [2020-12-01 16:34:23,768 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_g_sliced_fmt [2020-12-01 16:34:23,768 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure set_volume [2020-12-01 16:34:23,768 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx231xx_initialize [2020-12-01 16:34:23,768 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free [2020-12-01 16:34:23,768 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure control_rx_s_edge_detection [2020-12-01 16:34:23,768 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_subdev_g_ext_ctrls [2020-12-01 16:34:23,768 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure devm_kzalloc [2020-12-01 16:34:23,770 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_probe [2020-12-01 16:34:23,770 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __ldv_spin_lock [2020-12-01 16:34:23,770 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __init_work [2020-12-01 16:34:23,770 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure prepare_to_wait [2020-12-01 16:34:23,770 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __mutex_init [2020-12-01 16:34:23,771 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_read4 [2020-12-01 16:34:23,772 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure odd_parity [2020-12-01 16:34:23,772 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2020-12-01 16:34:23,772 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_lock_nested [2020-12-01 16:34:23,772 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure control_rx_enable [2020-12-01 16:34:23,772 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __init_waitqueue_head [2020-12-01 16:34:23,772 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __kfifo_uint_must_check_helper [2020-12-01 16:34:23,772 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure clock_divider_to_resolution [2020-12-01 16:34:23,773 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_filter_positive_int [2020-12-01 16:34:23,773 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure filter_rx_s_min_width [2020-12-01 16:34:23,773 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure lockdep_init_map [2020-12-01 16:34:23,773 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_subdev_try_ext_ctrls [2020-12-01 16:34:23,773 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_ir_tx_shutdown [2020-12-01 16:34:23,773 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure schedule [2020-12-01 16:34:23,773 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure queue_work [2020-12-01 16:34:23,774 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure i2c_get_clientdata___0 [2020-12-01 16:34:23,774 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_final_state [2020-12-01 16:34:23,774 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure finish_wait [2020-12-01 16:34:23,774 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure is_cx23885 [2020-12-01 16:34:23,775 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25836_initialize [2020-12-01 16:34:23,775 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_write4 [2020-12-01 16:34:23,775 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ns_to_pulse_clocks [2020-12-01 16:34:23,775 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure is_cx23888 [2020-12-01 16:34:23,775 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_subdev_s_ext_ctrls [2020-12-01 16:34:23,775 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure is_cx23887 [2020-12-01 16:34:24,011 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 1679 nodes and edges [2020-12-01 16:34:24,025 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 525 nodes and edges [2020-12-01 16:34:24,037 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 178 nodes and edges [2020-12-01 16:34:24,049 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 67 nodes and edges [2020-12-01 16:34:24,062 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 32 nodes and edges [2020-12-01 16:34:24,075 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 15 nodes and edges [2020-12-01 16:34:24,087 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 7 nodes and edges [2020-12-01 16:34:24,100 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2020-12-01 16:34:24,113 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2020-12-01 16:34:24,126 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2020-12-01 16:34:25,416 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/run_dir_3a043fce-dd93-41d9-ba7b-db05a1e34bc1/bin/ukojak/witness.graphml [2020-12-01 16:34:25,416 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2020-12-01 16:34:25,418 INFO L168 Benchmark]: Toolchain (without parser) took 381718.50 ms. Allocated memory was 96.5 MB in the beginning and 2.7 GB in the end (delta: 2.6 GB). Free memory was 45.0 MB in the beginning and 1.9 GB in the end (delta: -1.9 GB). Peak memory consumption was 713.7 MB. Max. memory is 16.1 GB. [2020-12-01 16:34:25,419 INFO L168 Benchmark]: CDTParser took 0.37 ms. Allocated memory is still 79.7 MB. Free memory was 49.7 MB in the beginning and 49.7 MB in the end (delta: 25.4 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-12-01 16:34:25,421 INFO L168 Benchmark]: CACSL2BoogieTranslator took 6098.34 ms. Allocated memory was 96.5 MB in the beginning and 373.3 MB in the end (delta: 276.8 MB). Free memory was 44.5 MB in the beginning and 143.9 MB in the end (delta: -99.4 MB). Peak memory consumption was 185.2 MB. Max. memory is 16.1 GB. [2020-12-01 16:34:25,422 INFO L168 Benchmark]: Boogie Procedure Inliner took 799.64 ms. Allocated memory is still 373.3 MB. Free memory was 143.9 MB in the beginning and 197.4 MB in the end (delta: -53.6 MB). Peak memory consumption was 5.2 MB. Max. memory is 16.1 GB. [2020-12-01 16:34:25,423 INFO L168 Benchmark]: Boogie Preprocessor took 621.26 ms. Allocated memory is still 373.3 MB. Free memory was 197.4 MB in the beginning and 116.7 MB in the end (delta: 80.7 MB). Peak memory consumption was 79.7 MB. Max. memory is 16.1 GB. [2020-12-01 16:34:25,424 INFO L168 Benchmark]: RCFGBuilder took 360360.16 ms. Allocated memory was 373.3 MB in the beginning and 2.7 GB in the end (delta: 2.3 GB). Free memory was 116.7 MB in the beginning and 1.9 GB in the end (delta: -1.8 GB). Peak memory consumption was 1.6 GB. Max. memory is 16.1 GB. [2020-12-01 16:34:25,424 INFO L168 Benchmark]: CodeCheck took 12149.19 ms. Allocated memory is still 2.7 GB. Free memory was 1.9 GB in the beginning and 2.4 GB in the end (delta: -475.0 MB). Peak memory consumption was 1.1 GB. Max. memory is 16.1 GB. [2020-12-01 16:34:25,424 INFO L168 Benchmark]: Witness Printer took 1682.56 ms. Allocated memory is still 2.7 GB. Free memory was 2.4 GB in the beginning and 1.9 GB in the end (delta: 441.5 MB). Peak memory consumption was 442.5 MB. Max. memory is 16.1 GB. [2020-12-01 16:34:25,427 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 116 procedures, 7666 locations, 0 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 0.6s, 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: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 16153]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12788]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4681]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13021]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12788]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14313]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7114]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12216]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14463]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14305]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12788]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 16274]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 17331]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5661]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14309]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14101]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 16270]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5680]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 16290]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5100]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12080]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13708]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14101]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 16286]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4836]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15756]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7474]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5676]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 16282]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5100]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5824]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 17157]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5692]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11734]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12194]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 16254]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 17311]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7601]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14216]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6385]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13061]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12729]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 16250]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7443]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5688]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5684]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14761]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5013]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14748]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6368]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4319]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7601]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 16153]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14834]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4876]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6750]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13061]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7601]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 16262]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15691]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6045]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13261]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 17137]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13061]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 16153]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15048]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 17355]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11893]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5076]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14139]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12558]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7284]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15963]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7912]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15153]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 16158]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 16153]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14802]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5032]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12734]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14026]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13334]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15048]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7670]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14026]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7870]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6460]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14043]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6073]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12857]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 16153]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5100]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14043]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15048]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15048]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5076]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6078]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12938]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13165]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6074]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12857]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 17167]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12558]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4841]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15413]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6622]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15176]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12857]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14301]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11626]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14639]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6073]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5076]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6086]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14827]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 16190]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13369]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12481]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5032]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14101]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 16186]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11734]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13365]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11763]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: 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: 7905]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7882]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 16182]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 16202]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 18570]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11747]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12954]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 16198]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6257]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 16194]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13373]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 16006]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14431]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12977]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 16166]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11739]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15568]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12622]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12281]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14126]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11743]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15635]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 16162]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11934]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6064]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13361]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15871]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7722]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 16178]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6054]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12652]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5032]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 16174]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7012]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5032]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14139]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14774]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 16170]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 18241]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12787]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14280]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14231]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 16234]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 16153]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14788]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13343]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7601]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7618]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 16226]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 16246]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14231]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4881]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7411]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7779]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 17177]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14231]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 16242]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11621]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 16238]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 16052]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7601]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13022]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 16210]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11735]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14909]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14634]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12666]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13022]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 16206]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4394]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13428]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7042]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14739]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 16222]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13022]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15693]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13351]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 17363]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 16218]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12517]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 16214]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7942]: 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 79.7 MB. Free memory was 49.7 MB in the beginning and 49.7 MB in the end (delta: 25.4 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 6098.34 ms. Allocated memory was 96.5 MB in the beginning and 373.3 MB in the end (delta: 276.8 MB). Free memory was 44.5 MB in the beginning and 143.9 MB in the end (delta: -99.4 MB). Peak memory consumption was 185.2 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 799.64 ms. Allocated memory is still 373.3 MB. Free memory was 143.9 MB in the beginning and 197.4 MB in the end (delta: -53.6 MB). Peak memory consumption was 5.2 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 621.26 ms. Allocated memory is still 373.3 MB. Free memory was 197.4 MB in the beginning and 116.7 MB in the end (delta: 80.7 MB). Peak memory consumption was 79.7 MB. Max. memory is 16.1 GB. * RCFGBuilder took 360360.16 ms. Allocated memory was 373.3 MB in the beginning and 2.7 GB in the end (delta: 2.3 GB). Free memory was 116.7 MB in the beginning and 1.9 GB in the end (delta: -1.8 GB). Peak memory consumption was 1.6 GB. Max. memory is 16.1 GB. * CodeCheck took 12149.19 ms. Allocated memory is still 2.7 GB. Free memory was 1.9 GB in the beginning and 2.4 GB in the end (delta: -475.0 MB). Peak memory consumption was 1.1 GB. Max. memory is 16.1 GB. * Witness Printer took 1682.56 ms. Allocated memory is still 2.7 GB. Free memory was 2.4 GB in the beginning and 1.9 GB in the end (delta: 441.5 MB). Peak memory consumption was 442.5 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...