./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-commit-tester/m0_drivers-net-b44-ko--114_1a--073676f-1.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0f8a17c6 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_270f6e04-e413-4991-9bdd-ece1090b6c0e/bin/utaipan-UbGMyvGFUs/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_270f6e04-e413-4991-9bdd-ece1090b6c0e/bin/utaipan-UbGMyvGFUs/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_270f6e04-e413-4991-9bdd-ece1090b6c0e/bin/utaipan-UbGMyvGFUs/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_270f6e04-e413-4991-9bdd-ece1090b6c0e/bin/utaipan-UbGMyvGFUs/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-commit-tester/m0_drivers-net-b44-ko--114_1a--073676f-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_270f6e04-e413-4991-9bdd-ece1090b6c0e/bin/utaipan-UbGMyvGFUs/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_270f6e04-e413-4991-9bdd-ece1090b6c0e/bin/utaipan-UbGMyvGFUs --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 5b63a905acfd4b5a3a829dfea2a5e50817394e36e60dd0b56de951733741a7b6 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-0f8a17c [2021-11-19 15:45:08,989 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-19 15:45:08,991 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-19 15:45:09,022 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-19 15:45:09,023 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-19 15:45:09,024 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-19 15:45:09,026 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-19 15:45:09,029 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-19 15:45:09,031 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-19 15:45:09,033 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-19 15:45:09,034 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-19 15:45:09,035 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-19 15:45:09,036 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-19 15:45:09,037 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-19 15:45:09,039 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-19 15:45:09,041 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-19 15:45:09,042 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-19 15:45:09,043 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-19 15:45:09,046 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-19 15:45:09,048 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-19 15:45:09,051 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-19 15:45:09,052 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-19 15:45:09,054 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-19 15:45:09,055 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-19 15:45:09,060 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-19 15:45:09,060 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-19 15:45:09,061 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-19 15:45:09,062 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-19 15:45:09,063 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-19 15:45:09,064 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-19 15:45:09,065 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-19 15:45:09,066 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-19 15:45:09,067 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-19 15:45:09,068 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-19 15:45:09,070 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-19 15:45:09,070 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-19 15:45:09,071 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-19 15:45:09,072 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-19 15:45:09,072 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-19 15:45:09,074 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-19 15:45:09,075 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-19 15:45:09,076 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_270f6e04-e413-4991-9bdd-ece1090b6c0e/bin/utaipan-UbGMyvGFUs/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-11-19 15:45:09,115 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-19 15:45:09,116 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-19 15:45:09,117 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-19 15:45:09,117 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-19 15:45:09,117 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-19 15:45:09,118 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-19 15:45:09,118 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-19 15:45:09,118 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-19 15:45:09,124 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-19 15:45:09,125 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-19 15:45:09,125 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-19 15:45:09,125 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-19 15:45:09,125 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-19 15:45:09,126 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-19 15:45:09,126 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-19 15:45:09,126 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2021-11-19 15:45:09,127 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-19 15:45:09,127 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-19 15:45:09,127 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-19 15:45:09,127 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-19 15:45:09,128 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-19 15:45:09,128 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-19 15:45:09,128 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-19 15:45:09,128 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-19 15:45:09,128 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-19 15:45:09,129 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-19 15:45:09,129 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-19 15:45:09,129 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-19 15:45:09,129 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-19 15:45:09,130 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-19 15:45:09,130 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-19 15:45:09,130 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-19 15:45:09,130 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-19 15:45:09,130 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-19 15:45:09,131 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-19 15:45:09,131 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-19 15:45:09,131 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-19 15:45:09,131 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_270f6e04-e413-4991-9bdd-ece1090b6c0e/bin/utaipan-UbGMyvGFUs/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_270f6e04-e413-4991-9bdd-ece1090b6c0e/bin/utaipan-UbGMyvGFUs Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5b63a905acfd4b5a3a829dfea2a5e50817394e36e60dd0b56de951733741a7b6 [2021-11-19 15:45:09,463 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-19 15:45:09,483 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-19 15:45:09,486 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-19 15:45:09,487 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-19 15:45:09,488 INFO L275 PluginConnector]: CDTParser initialized [2021-11-19 15:45:09,490 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_270f6e04-e413-4991-9bdd-ece1090b6c0e/bin/utaipan-UbGMyvGFUs/../../sv-benchmarks/c/ldv-commit-tester/m0_drivers-net-b44-ko--114_1a--073676f-1.i [2021-11-19 15:45:09,565 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_270f6e04-e413-4991-9bdd-ece1090b6c0e/bin/utaipan-UbGMyvGFUs/data/14cfaea42/e1e07bbe093b4844a8ce5c09ec3071e5/FLAGf635f373a [2021-11-19 15:45:10,440 INFO L306 CDTParser]: Found 1 translation units. [2021-11-19 15:45:10,441 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_270f6e04-e413-4991-9bdd-ece1090b6c0e/sv-benchmarks/c/ldv-commit-tester/m0_drivers-net-b44-ko--114_1a--073676f-1.i [2021-11-19 15:45:10,493 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_270f6e04-e413-4991-9bdd-ece1090b6c0e/bin/utaipan-UbGMyvGFUs/data/14cfaea42/e1e07bbe093b4844a8ce5c09ec3071e5/FLAGf635f373a [2021-11-19 15:45:10,889 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_270f6e04-e413-4991-9bdd-ece1090b6c0e/bin/utaipan-UbGMyvGFUs/data/14cfaea42/e1e07bbe093b4844a8ce5c09ec3071e5 [2021-11-19 15:45:10,907 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-19 15:45:10,911 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-19 15:45:10,915 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-19 15:45:10,915 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-19 15:45:10,918 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-19 15:45:10,919 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:45:10" (1/1) ... [2021-11-19 15:45:10,921 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@cdc7be8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:45:10, skipping insertion in model container [2021-11-19 15:45:10,921 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:45:10" (1/1) ... [2021-11-19 15:45:10,929 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-19 15:45:11,083 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-19 15:45:13,123 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 15:45:13,288 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 15:45:13,289 WARN L571 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-19 15:45:13,440 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_270f6e04-e413-4991-9bdd-ece1090b6c0e/sv-benchmarks/c/ldv-commit-tester/m0_drivers-net-b44-ko--114_1a--073676f-1.i[217606,217619] [2021-11-19 15:45:13,464 INFO L207 PostProcessor]: Analyzing one entry point: main [2021-11-19 15:45:13,531 ERROR L326 MainTranslator]: Unsupported Syntax: Found a cast between two array/pointer types where the value type is smaller than the cast-to type while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) [2021-11-19 15:45:13,531 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@770f40e7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:45:13, skipping insertion in model container [2021-11-19 15:45:13,532 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-19 15:45:13,532 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2021-11-19 15:45:13,534 INFO L158 Benchmark]: Toolchain (without parser) took 2622.45ms. Allocated memory was 92.3MB in the beginning and 127.9MB in the end (delta: 35.7MB). Free memory was 64.5MB in the beginning and 55.6MB in the end (delta: 8.9MB). Peak memory consumption was 45.3MB. Max. memory is 16.1GB. [2021-11-19 15:45:13,535 INFO L158 Benchmark]: CDTParser took 0.28ms. Allocated memory is still 92.3MB. Free memory was 63.9MB in the beginning and 63.9MB in the end (delta: 29.0kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-19 15:45:13,536 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2617.43ms. Allocated memory was 92.3MB in the beginning and 127.9MB in the end (delta: 35.7MB). Free memory was 64.5MB in the beginning and 55.6MB in the end (delta: 8.9MB). Peak memory consumption was 45.3MB. Max. memory is 16.1GB. [2021-11-19 15:45:13,538 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28ms. Allocated memory is still 92.3MB. Free memory was 63.9MB in the beginning and 63.9MB in the end (delta: 29.0kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2617.43ms. Allocated memory was 92.3MB in the beginning and 127.9MB in the end (delta: 35.7MB). Free memory was 64.5MB in the beginning and 55.6MB in the end (delta: 8.9MB). Peak memory consumption was 45.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 4914]: Unsupported Syntax Found a cast between two array/pointer types where the value type is smaller than the cast-to type while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_270f6e04-e413-4991-9bdd-ece1090b6c0e/bin/utaipan-UbGMyvGFUs/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_270f6e04-e413-4991-9bdd-ece1090b6c0e/bin/utaipan-UbGMyvGFUs/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_270f6e04-e413-4991-9bdd-ece1090b6c0e/bin/utaipan-UbGMyvGFUs/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_270f6e04-e413-4991-9bdd-ece1090b6c0e/bin/utaipan-UbGMyvGFUs/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-commit-tester/m0_drivers-net-b44-ko--114_1a--073676f-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_270f6e04-e413-4991-9bdd-ece1090b6c0e/bin/utaipan-UbGMyvGFUs/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_270f6e04-e413-4991-9bdd-ece1090b6c0e/bin/utaipan-UbGMyvGFUs --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 5b63a905acfd4b5a3a829dfea2a5e50817394e36e60dd0b56de951733741a7b6 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-0f8a17c [2021-11-19 15:45:15,771 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-19 15:45:15,774 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-19 15:45:15,830 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-19 15:45:15,831 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-19 15:45:15,836 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-19 15:45:15,837 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-19 15:45:15,842 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-19 15:45:15,845 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-19 15:45:15,853 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-19 15:45:15,855 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-19 15:45:15,857 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-19 15:45:15,857 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-19 15:45:15,860 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-19 15:45:15,863 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-19 15:45:15,867 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-19 15:45:15,869 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-19 15:45:15,870 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-19 15:45:15,872 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-19 15:45:15,876 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-19 15:45:15,877 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-19 15:45:15,879 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-19 15:45:15,882 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-19 15:45:15,884 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-19 15:45:15,896 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-19 15:45:15,896 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-19 15:45:15,897 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-19 15:45:15,899 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-19 15:45:15,900 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-19 15:45:15,901 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-19 15:45:15,901 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-19 15:45:15,902 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-19 15:45:15,905 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-19 15:45:15,906 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-19 15:45:15,907 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-19 15:45:15,908 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-19 15:45:15,909 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-19 15:45:15,909 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-19 15:45:15,910 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-19 15:45:15,911 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-19 15:45:15,912 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-19 15:45:15,913 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_270f6e04-e413-4991-9bdd-ece1090b6c0e/bin/utaipan-UbGMyvGFUs/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2021-11-19 15:45:15,957 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-19 15:45:15,957 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-19 15:45:15,959 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-19 15:45:15,959 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-19 15:45:15,959 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-19 15:45:15,960 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-19 15:45:15,960 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-19 15:45:15,960 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-19 15:45:15,960 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-19 15:45:15,961 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-19 15:45:15,963 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-19 15:45:15,963 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-19 15:45:15,963 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-19 15:45:15,964 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-19 15:45:15,964 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-19 15:45:15,964 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-19 15:45:15,964 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-19 15:45:15,964 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-19 15:45:15,965 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-19 15:45:15,965 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-19 15:45:15,965 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-19 15:45:15,965 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-19 15:45:15,966 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-19 15:45:15,966 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-19 15:45:15,966 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-19 15:45:15,966 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-19 15:45:15,967 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-19 15:45:15,967 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-19 15:45:15,967 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-19 15:45:15,967 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-19 15:45:15,967 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-19 15:45:15,968 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-19 15:45:15,968 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-19 15:45:15,968 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_270f6e04-e413-4991-9bdd-ece1090b6c0e/bin/utaipan-UbGMyvGFUs/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_270f6e04-e413-4991-9bdd-ece1090b6c0e/bin/utaipan-UbGMyvGFUs Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5b63a905acfd4b5a3a829dfea2a5e50817394e36e60dd0b56de951733741a7b6 [2021-11-19 15:45:16,384 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-19 15:45:16,408 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-19 15:45:16,411 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-19 15:45:16,412 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-19 15:45:16,413 INFO L275 PluginConnector]: CDTParser initialized [2021-11-19 15:45:16,415 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_270f6e04-e413-4991-9bdd-ece1090b6c0e/bin/utaipan-UbGMyvGFUs/../../sv-benchmarks/c/ldv-commit-tester/m0_drivers-net-b44-ko--114_1a--073676f-1.i [2021-11-19 15:45:16,504 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_270f6e04-e413-4991-9bdd-ece1090b6c0e/bin/utaipan-UbGMyvGFUs/data/efa973e10/3fe3e2250b944e99902bcb86c48c0ec2/FLAGe23493923 [2021-11-19 15:45:17,386 INFO L306 CDTParser]: Found 1 translation units. [2021-11-19 15:45:17,387 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_270f6e04-e413-4991-9bdd-ece1090b6c0e/sv-benchmarks/c/ldv-commit-tester/m0_drivers-net-b44-ko--114_1a--073676f-1.i [2021-11-19 15:45:17,443 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_270f6e04-e413-4991-9bdd-ece1090b6c0e/bin/utaipan-UbGMyvGFUs/data/efa973e10/3fe3e2250b944e99902bcb86c48c0ec2/FLAGe23493923 [2021-11-19 15:45:17,876 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_270f6e04-e413-4991-9bdd-ece1090b6c0e/bin/utaipan-UbGMyvGFUs/data/efa973e10/3fe3e2250b944e99902bcb86c48c0ec2 [2021-11-19 15:45:17,879 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-19 15:45:17,882 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-19 15:45:17,886 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-19 15:45:17,886 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-19 15:45:17,890 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-19 15:45:17,891 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:45:17" (1/1) ... [2021-11-19 15:45:17,892 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6c7c4169 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:45:17, skipping insertion in model container [2021-11-19 15:45:17,892 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:45:17" (1/1) ... [2021-11-19 15:45:17,899 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-19 15:45:18,047 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-19 15:45:20,101 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_270f6e04-e413-4991-9bdd-ece1090b6c0e/sv-benchmarks/c/ldv-commit-tester/m0_drivers-net-b44-ko--114_1a--073676f-1.i[217606,217619] [2021-11-19 15:45:20,138 INFO L207 PostProcessor]: Analyzing one entry point: main [2021-11-19 15:45:20,230 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-19 15:45:20,337 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-19 15:45:20,672 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_270f6e04-e413-4991-9bdd-ece1090b6c0e/sv-benchmarks/c/ldv-commit-tester/m0_drivers-net-b44-ko--114_1a--073676f-1.i[217606,217619] [2021-11-19 15:45:20,680 INFO L207 PostProcessor]: Analyzing one entry point: main [2021-11-19 15:45:20,734 INFO L203 MainTranslator]: Completed pre-run [2021-11-19 15:45:21,262 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_270f6e04-e413-4991-9bdd-ece1090b6c0e/sv-benchmarks/c/ldv-commit-tester/m0_drivers-net-b44-ko--114_1a--073676f-1.i[217606,217619] [2021-11-19 15:45:21,275 INFO L207 PostProcessor]: Analyzing one entry point: main [2021-11-19 15:45:21,481 INFO L208 MainTranslator]: Completed translation [2021-11-19 15:45:21,481 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:45:21 WrapperNode [2021-11-19 15:45:21,481 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-19 15:45:21,483 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-19 15:45:21,483 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-19 15:45:21,483 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-19 15:45:21,490 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:45:21" (1/1) ... [2021-11-19 15:45:21,578 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:45:21" (1/1) ... [2021-11-19 15:45:21,765 INFO L137 Inliner]: procedures = 309, calls = 2589, calls flagged for inlining = 157, calls inlined = 141, statements flattened = 4963 [2021-11-19 15:45:21,766 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-19 15:45:21,767 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-19 15:45:21,767 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-19 15:45:21,767 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-19 15:45:21,776 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:45:21" (1/1) ... [2021-11-19 15:45:21,777 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:45:21" (1/1) ... [2021-11-19 15:45:21,812 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:45:21" (1/1) ... [2021-11-19 15:45:21,813 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:45:21" (1/1) ... [2021-11-19 15:45:21,951 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:45:21" (1/1) ... [2021-11-19 15:45:21,978 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:45:21" (1/1) ... [2021-11-19 15:45:22,014 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:45:21" (1/1) ... [2021-11-19 15:45:22,062 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-19 15:45:22,071 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-19 15:45:22,072 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-19 15:45:22,072 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-19 15:45:22,073 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:45:21" (1/1) ... [2021-11-19 15:45:22,083 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-19 15:45:22,095 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_270f6e04-e413-4991-9bdd-ece1090b6c0e/bin/utaipan-UbGMyvGFUs/z3 [2021-11-19 15:45:22,108 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_270f6e04-e413-4991-9bdd-ece1090b6c0e/bin/utaipan-UbGMyvGFUs/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-19 15:45:22,145 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_270f6e04-e413-4991-9bdd-ece1090b6c0e/bin/utaipan-UbGMyvGFUs/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-19 15:45:22,161 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-19 15:45:22,161 INFO L130 BoogieDeclarations]: Found specification of procedure __b44_set_flow_ctrl [2021-11-19 15:45:22,161 INFO L138 BoogieDeclarations]: Found implementation of procedure __b44_set_flow_ctrl [2021-11-19 15:45:22,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_turn_off_carrier_detection [2021-11-19 15:45:22,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_turn_off_carrier_detection [2021-11-19 15:45:22,162 INFO L130 BoogieDeclarations]: Found specification of procedure ssb_set_drvdata [2021-11-19 15:45:22,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ssb_set_drvdata [2021-11-19 15:45:22,162 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-19 15:45:22,162 INFO L130 BoogieDeclarations]: Found specification of procedure b44_init_rings [2021-11-19 15:45:22,162 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_init_rings [2021-11-19 15:45:22,162 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-19 15:45:22,162 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-19 15:45:22,163 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-19 15:45:22,163 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-19 15:45:22,163 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2021-11-19 15:45:22,163 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2021-11-19 15:45:22,163 INFO L130 BoogieDeclarations]: Found specification of procedure b44_readphy [2021-11-19 15:45:22,163 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_readphy [2021-11-19 15:45:22,163 INFO L130 BoogieDeclarations]: Found specification of procedure __b44_set_rx_mode [2021-11-19 15:45:22,164 INFO L138 BoogieDeclarations]: Found implementation of procedure __b44_set_rx_mode [2021-11-19 15:45:22,164 INFO L130 BoogieDeclarations]: Found specification of procedure b44_free_consistent [2021-11-19 15:45:22,164 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_free_consistent [2021-11-19 15:45:22,164 INFO L130 BoogieDeclarations]: Found specification of procedure b44_enable_ints [2021-11-19 15:45:22,164 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_enable_ints [2021-11-19 15:45:22,164 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-11-19 15:45:22,164 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-11-19 15:45:22,165 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2021-11-19 15:45:22,165 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2021-11-19 15:45:22,165 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_device [2021-11-19 15:45:22,165 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_device [2021-11-19 15:45:22,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-19 15:45:22,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-19 15:45:22,165 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-19 15:45:22,166 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-19 15:45:22,166 INFO L130 BoogieDeclarations]: Found specification of procedure __ssb_dma_not_implemented [2021-11-19 15:45:22,166 INFO L138 BoogieDeclarations]: Found implementation of procedure __ssb_dma_not_implemented [2021-11-19 15:45:22,166 INFO L130 BoogieDeclarations]: Found specification of procedure ssb_get_drvdata [2021-11-19 15:45:22,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ssb_get_drvdata [2021-11-19 15:45:22,166 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2021-11-19 15:45:22,166 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2021-11-19 15:45:22,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2021-11-19 15:45:22,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2021-11-19 15:45:22,167 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-19 15:45:22,167 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-19 15:45:22,167 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2021-11-19 15:45:22,167 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2021-11-19 15:45:22,167 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-19 15:45:22,167 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-19 15:45:22,168 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-19 15:45:22,168 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-19 15:45:22,168 INFO L130 BoogieDeclarations]: Found specification of procedure bwfilter_table [2021-11-19 15:45:22,168 INFO L138 BoogieDeclarations]: Found implementation of procedure bwfilter_table [2021-11-19 15:45:22,168 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-11-19 15:45:22,168 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-11-19 15:45:22,168 INFO L130 BoogieDeclarations]: Found specification of procedure ssb_bus_powerup [2021-11-19 15:45:22,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ssb_bus_powerup [2021-11-19 15:45:22,169 INFO L130 BoogieDeclarations]: Found specification of procedure b44_sync_dma_desc_for_device [2021-11-19 15:45:22,169 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_sync_dma_desc_for_device [2021-11-19 15:45:22,169 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-19 15:45:22,169 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-19 15:45:22,169 INFO L130 BoogieDeclarations]: Found specification of procedure br32 [2021-11-19 15:45:22,169 INFO L138 BoogieDeclarations]: Found implementation of procedure br32 [2021-11-19 15:45:22,169 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2021-11-19 15:45:22,170 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2021-11-19 15:45:22,170 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-19 15:45:22,170 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-19 15:45:22,170 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-19 15:45:22,170 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-19 15:45:22,170 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-19 15:45:22,171 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-19 15:45:22,171 INFO L130 BoogieDeclarations]: Found specification of procedure ssb_dma_free_consistent [2021-11-19 15:45:22,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ssb_dma_free_consistent [2021-11-19 15:45:22,171 INFO L130 BoogieDeclarations]: Found specification of procedure __b44_cam_write [2021-11-19 15:45:22,172 INFO L138 BoogieDeclarations]: Found implementation of procedure __b44_cam_write [2021-11-19 15:45:22,172 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-19 15:45:22,172 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-19 15:45:22,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-19 15:45:22,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-19 15:45:22,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-19 15:45:22,172 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-19 15:45:22,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-19 15:45:22,173 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-19 15:45:22,173 INFO L130 BoogieDeclarations]: Found specification of procedure b44_alloc_rx_skb [2021-11-19 15:45:22,173 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_alloc_rx_skb [2021-11-19 15:45:22,174 INFO L130 BoogieDeclarations]: Found specification of procedure trace_kmalloc [2021-11-19 15:45:22,174 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_kmalloc [2021-11-19 15:45:22,174 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_name [2021-11-19 15:45:22,174 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_name [2021-11-19 15:45:22,174 INFO L130 BoogieDeclarations]: Found specification of procedure b44_writephy [2021-11-19 15:45:22,174 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_writephy [2021-11-19 15:45:22,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-11-19 15:45:22,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-19 15:45:22,176 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-19 15:45:22,176 INFO L130 BoogieDeclarations]: Found specification of procedure b44_pci_exit [2021-11-19 15:45:22,177 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_pci_exit [2021-11-19 15:45:22,177 INFO L130 BoogieDeclarations]: Found specification of procedure b44_chip_reset [2021-11-19 15:45:22,177 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_chip_reset [2021-11-19 15:45:22,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-19 15:45:22,177 INFO L130 BoogieDeclarations]: Found specification of procedure b44_init_hw [2021-11-19 15:45:22,177 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_init_hw [2021-11-19 15:45:22,178 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-19 15:45:22,178 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-19 15:45:22,178 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2021-11-19 15:45:22,178 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2021-11-19 15:45:22,178 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-11-19 15:45:22,178 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-11-19 15:45:22,179 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~TO~VOID [2021-11-19 15:45:22,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~TO~VOID [2021-11-19 15:45:22,179 INFO L130 BoogieDeclarations]: Found specification of procedure b44_halt [2021-11-19 15:45:22,179 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_halt [2021-11-19 15:45:22,179 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-19 15:45:22,180 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-19 15:45:22,180 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-19 15:45:22,183 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-19 15:45:22,183 INFO L130 BoogieDeclarations]: Found specification of procedure ssb_pcihost_set_power_state [2021-11-19 15:45:22,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ssb_pcihost_set_power_state [2021-11-19 15:45:22,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2021-11-19 15:45:22,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2021-11-19 15:45:22,185 INFO L130 BoogieDeclarations]: Found specification of procedure b44_setup_wol [2021-11-19 15:45:22,185 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_setup_wol [2021-11-19 15:45:22,186 INFO L130 BoogieDeclarations]: Found specification of procedure __b44_writephy [2021-11-19 15:45:22,186 INFO L138 BoogieDeclarations]: Found implementation of procedure __b44_writephy [2021-11-19 15:45:22,191 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-19 15:45:22,192 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-19 15:45:22,192 INFO L130 BoogieDeclarations]: Found specification of procedure ssb_dma_map_single [2021-11-19 15:45:22,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ssb_dma_map_single [2021-11-19 15:45:22,192 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2021-11-19 15:45:22,192 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2021-11-19 15:45:22,192 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-19 15:45:22,192 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-19 15:45:22,192 INFO L130 BoogieDeclarations]: Found specification of procedure ssb_dma_mapping_error [2021-11-19 15:45:22,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ssb_dma_mapping_error [2021-11-19 15:45:22,193 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-19 15:45:22,193 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-19 15:45:22,193 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2021-11-19 15:45:22,193 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2021-11-19 15:45:22,193 INFO L130 BoogieDeclarations]: Found specification of procedure ssb_dma_sync_single_for_device [2021-11-19 15:45:22,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ssb_dma_sync_single_for_device [2021-11-19 15:45:22,193 INFO L130 BoogieDeclarations]: Found specification of procedure b44_interrupt [2021-11-19 15:45:22,193 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_interrupt [2021-11-19 15:45:22,194 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-19 15:45:22,194 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-19 15:45:22,194 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-19 15:45:22,194 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-19 15:45:22,194 INFO L130 BoogieDeclarations]: Found specification of procedure b44_magic_pattern [2021-11-19 15:45:22,194 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_magic_pattern [2021-11-19 15:45:22,194 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-19 15:45:22,194 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-19 15:45:22,195 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2021-11-19 15:45:22,195 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2021-11-19 15:45:22,195 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-19 15:45:22,195 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-19 15:45:22,195 INFO L130 BoogieDeclarations]: Found specification of procedure bw32 [2021-11-19 15:45:22,195 INFO L138 BoogieDeclarations]: Found implementation of procedure bw32 [2021-11-19 15:45:22,195 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-19 15:45:22,195 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-19 15:45:22,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-19 15:45:22,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-19 15:45:22,196 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2021-11-19 15:45:22,196 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2021-11-19 15:45:22,196 INFO L130 BoogieDeclarations]: Found specification of procedure ssb_bus_may_powerdown [2021-11-19 15:45:22,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ssb_bus_may_powerdown [2021-11-19 15:45:22,197 INFO L130 BoogieDeclarations]: Found specification of procedure ssb_dma_unmap_single [2021-11-19 15:45:22,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ssb_dma_unmap_single [2021-11-19 15:45:22,197 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-19 15:45:22,197 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-11-19 15:45:22,197 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-11-19 15:45:22,197 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_alloc_notrace [2021-11-19 15:45:22,197 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2021-11-19 15:45:22,197 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2021-11-19 15:45:22,198 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2021-11-19 15:45:22,198 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2021-11-19 15:45:22,198 INFO L130 BoogieDeclarations]: Found specification of procedure __b44_disable_ints [2021-11-19 15:45:22,198 INFO L138 BoogieDeclarations]: Found implementation of procedure __b44_disable_ints [2021-11-19 15:45:22,198 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-19 15:45:22,198 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2021-11-19 15:45:22,198 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2021-11-19 15:45:22,198 INFO L130 BoogieDeclarations]: Found specification of procedure dev_driver_string [2021-11-19 15:45:22,198 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_driver_string [2021-11-19 15:45:22,199 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-19 15:45:22,199 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-19 15:45:22,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-19 15:45:22,200 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-19 15:45:22,200 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-19 15:45:22,200 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-19 15:45:22,200 INFO L130 BoogieDeclarations]: Found specification of procedure b44_check_phy [2021-11-19 15:45:22,201 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_check_phy [2021-11-19 15:45:22,201 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2021-11-19 15:45:22,201 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2021-11-19 15:45:22,201 INFO L130 BoogieDeclarations]: Found specification of procedure ssb_dma_alloc_consistent [2021-11-19 15:45:22,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ssb_dma_alloc_consistent [2021-11-19 15:45:22,201 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_notrace [2021-11-19 15:45:22,201 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_notrace [2021-11-19 15:45:22,201 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-11-19 15:45:22,202 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-11-19 15:45:22,203 INFO L130 BoogieDeclarations]: Found specification of procedure __b44_readphy [2021-11-19 15:45:22,203 INFO L138 BoogieDeclarations]: Found implementation of procedure __b44_readphy [2021-11-19 15:45:22,203 INFO L130 BoogieDeclarations]: Found specification of procedure b44_phy_reset [2021-11-19 15:45:22,204 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_phy_reset [2021-11-19 15:45:22,204 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2021-11-19 15:45:22,204 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2021-11-19 15:45:22,204 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-19 15:45:22,204 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-19 15:45:22,204 INFO L130 BoogieDeclarations]: Found specification of procedure b44_link_report [2021-11-19 15:45:22,204 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_link_report [2021-11-19 15:45:22,204 INFO L130 BoogieDeclarations]: Found specification of procedure b44_set_flow_ctrl [2021-11-19 15:45:22,204 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_set_flow_ctrl [2021-11-19 15:45:22,205 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-11-19 15:45:22,205 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-11-19 15:45:22,205 INFO L130 BoogieDeclarations]: Found specification of procedure __b44_set_mac_addr [2021-11-19 15:45:22,205 INFO L138 BoogieDeclarations]: Found implementation of procedure __b44_set_mac_addr [2021-11-19 15:45:22,205 INFO L130 BoogieDeclarations]: Found specification of procedure b44_stats_update [2021-11-19 15:45:22,205 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_stats_update [2021-11-19 15:45:22,205 INFO L130 BoogieDeclarations]: Found specification of procedure b44_free_rings [2021-11-19 15:45:22,205 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_free_rings [2021-11-19 15:45:22,205 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2021-11-19 15:45:22,206 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2021-11-19 15:45:22,206 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-19 15:45:22,206 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-19 15:45:22,206 INFO L130 BoogieDeclarations]: Found specification of procedure b44_wait_bit [2021-11-19 15:45:22,206 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_wait_bit [2021-11-19 15:45:22,206 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-19 15:45:22,206 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2021-11-19 15:45:22,206 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2021-11-19 15:45:22,207 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-19 15:45:22,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-19 15:45:22,207 INFO L130 BoogieDeclarations]: Found specification of procedure b44_setup_phy [2021-11-19 15:45:22,207 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_setup_phy [2021-11-19 15:45:23,244 INFO L236 CfgBuilder]: Building ICFG [2021-11-19 15:45:23,250 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation