./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.10-rc1-43_1a-bitvector-drivers--net--ethernet--broadcom--b44.ko--ldv_main0.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 63182f13 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c259a73c-43c2-4d2f-b0cb-142b0da69856/bin/utaipan-vmNK8stdcF/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c259a73c-43c2-4d2f-b0cb-142b0da69856/bin/utaipan-vmNK8stdcF/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c259a73c-43c2-4d2f-b0cb-142b0da69856/bin/utaipan-vmNK8stdcF/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c259a73c-43c2-4d2f-b0cb-142b0da69856/bin/utaipan-vmNK8stdcF/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.10-rc1-43_1a-bitvector-drivers--net--ethernet--broadcom--b44.ko--ldv_main0.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c259a73c-43c2-4d2f-b0cb-142b0da69856/bin/utaipan-vmNK8stdcF/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c259a73c-43c2-4d2f-b0cb-142b0da69856/bin/utaipan-vmNK8stdcF --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 05ce5b24b2687a8b1aab5aa0f73ec6d859585e3da90ad926172fb0aa6363222f --- Real Ultimate output --- This is Ultimate 0.2.1-dev-63182f1 [2021-11-12 23:53:06,669 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-12 23:53:06,671 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-12 23:53:06,704 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-12 23:53:06,704 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-12 23:53:06,706 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-12 23:53:06,707 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-12 23:53:06,710 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-12 23:53:06,712 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-12 23:53:06,714 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-12 23:53:06,715 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-12 23:53:06,716 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-12 23:53:06,717 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-12 23:53:06,718 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-12 23:53:06,720 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-12 23:53:06,724 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-12 23:53:06,728 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-12 23:53:06,730 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-12 23:53:06,732 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-12 23:53:06,735 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-12 23:53:06,737 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-12 23:53:06,746 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-12 23:53:06,748 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-12 23:53:06,749 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-12 23:53:06,753 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-12 23:53:06,754 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-12 23:53:06,754 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-12 23:53:06,755 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-12 23:53:06,756 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-12 23:53:06,757 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-12 23:53:06,758 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-12 23:53:06,759 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-12 23:53:06,760 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-12 23:53:06,769 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-12 23:53:06,772 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-12 23:53:06,772 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-12 23:53:06,773 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-12 23:53:06,774 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-12 23:53:06,774 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-12 23:53:06,775 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-12 23:53:06,776 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-12 23:53:06,777 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c259a73c-43c2-4d2f-b0cb-142b0da69856/bin/utaipan-vmNK8stdcF/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-11-12 23:53:06,824 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-12 23:53:06,827 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-12 23:53:06,830 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-12 23:53:06,830 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-12 23:53:06,830 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-12 23:53:06,830 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-12 23:53:06,831 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-12 23:53:06,831 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-12 23:53:06,837 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-12 23:53:06,838 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-12 23:53:06,839 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-12 23:53:06,839 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-12 23:53:06,840 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-12 23:53:06,840 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-12 23:53:06,840 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-12 23:53:06,840 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2021-11-12 23:53:06,841 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-12 23:53:06,841 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-12 23:53:06,842 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-12 23:53:06,842 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-12 23:53:06,842 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-12 23:53:06,842 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-12 23:53:06,843 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-12 23:53:06,843 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-12 23:53:06,843 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-12 23:53:06,843 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-12 23:53:06,844 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-12 23:53:06,844 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-12 23:53:06,844 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-12 23:53:06,844 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-12 23:53:06,845 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-12 23:53:06,845 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-12 23:53:06,845 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-12 23:53:06,846 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-12 23:53:06,846 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-12 23:53:06,846 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-12 23:53:06,846 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-12 23:53:06,847 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_c259a73c-43c2-4d2f-b0cb-142b0da69856/bin/utaipan-vmNK8stdcF/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c259a73c-43c2-4d2f-b0cb-142b0da69856/bin/utaipan-vmNK8stdcF Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 05ce5b24b2687a8b1aab5aa0f73ec6d859585e3da90ad926172fb0aa6363222f [2021-11-12 23:53:07,119 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-12 23:53:07,142 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-12 23:53:07,145 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-12 23:53:07,147 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-12 23:53:07,147 INFO L275 PluginConnector]: CDTParser initialized [2021-11-12 23:53:07,149 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c259a73c-43c2-4d2f-b0cb-142b0da69856/bin/utaipan-vmNK8stdcF/../../sv-benchmarks/c/ldv-challenges/linux-3.10-rc1-43_1a-bitvector-drivers--net--ethernet--broadcom--b44.ko--ldv_main0.cil.out.i [2021-11-12 23:53:07,227 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c259a73c-43c2-4d2f-b0cb-142b0da69856/bin/utaipan-vmNK8stdcF/data/bc5e65d6e/9fceb460e9a34475a5f224dc669ff5cc/FLAG4bed7386d [2021-11-12 23:53:08,168 INFO L306 CDTParser]: Found 1 translation units. [2021-11-12 23:53:08,169 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c259a73c-43c2-4d2f-b0cb-142b0da69856/sv-benchmarks/c/ldv-challenges/linux-3.10-rc1-43_1a-bitvector-drivers--net--ethernet--broadcom--b44.ko--ldv_main0.cil.out.i [2021-11-12 23:53:08,262 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c259a73c-43c2-4d2f-b0cb-142b0da69856/bin/utaipan-vmNK8stdcF/data/bc5e65d6e/9fceb460e9a34475a5f224dc669ff5cc/FLAG4bed7386d [2021-11-12 23:53:08,579 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c259a73c-43c2-4d2f-b0cb-142b0da69856/bin/utaipan-vmNK8stdcF/data/bc5e65d6e/9fceb460e9a34475a5f224dc669ff5cc [2021-11-12 23:53:08,582 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-12 23:53:08,587 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-12 23:53:08,589 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-12 23:53:08,590 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-12 23:53:08,593 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-12 23:53:08,593 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 11:53:08" (1/1) ... [2021-11-12 23:53:08,596 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@421d2438 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:53:08, skipping insertion in model container [2021-11-12 23:53:08,596 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 11:53:08" (1/1) ... [2021-11-12 23:53:08,603 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-12 23:53:08,750 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-12 23:53:10,396 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:53:10,549 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:53:10,550 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:53:10,813 WARN L228 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_c259a73c-43c2-4d2f-b0cb-142b0da69856/sv-benchmarks/c/ldv-challenges/linux-3.10-rc1-43_1a-bitvector-drivers--net--ethernet--broadcom--b44.ko--ldv_main0.cil.out.i[262537,262550] [2021-11-12 23:53:10,867 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-12 23:53:10,985 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) [2021-11-12 23:53:10,986 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@f888f38 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:53:10, skipping insertion in model container [2021-11-12 23:53:10,986 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-12 23:53:10,987 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2021-11-12 23:53:10,990 INFO L158 Benchmark]: Toolchain (without parser) took 2400.73ms. Allocated memory is still 140.5MB. Free memory was 112.4MB in the beginning and 76.2MB in the end (delta: 36.2MB). Peak memory consumption was 63.6MB. Max. memory is 16.1GB. [2021-11-12 23:53:10,991 INFO L158 Benchmark]: CDTParser took 0.28ms. Allocated memory is still 94.4MB. Free memory is still 70.3MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-12 23:53:10,993 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2397.47ms. Allocated memory is still 140.5MB. Free memory was 112.0MB in the beginning and 76.2MB in the end (delta: 35.8MB). Peak memory consumption was 63.6MB. Max. memory is 16.1GB. [2021-11-12 23:53:10,995 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 94.4MB. Free memory is still 70.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2397.47ms. Allocated memory is still 140.5MB. Free memory was 112.0MB in the beginning and 76.2MB in the end (delta: 35.8MB). Peak memory consumption was 63.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 6501]: 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_c259a73c-43c2-4d2f-b0cb-142b0da69856/bin/utaipan-vmNK8stdcF/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c259a73c-43c2-4d2f-b0cb-142b0da69856/bin/utaipan-vmNK8stdcF/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c259a73c-43c2-4d2f-b0cb-142b0da69856/bin/utaipan-vmNK8stdcF/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c259a73c-43c2-4d2f-b0cb-142b0da69856/bin/utaipan-vmNK8stdcF/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.10-rc1-43_1a-bitvector-drivers--net--ethernet--broadcom--b44.ko--ldv_main0.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c259a73c-43c2-4d2f-b0cb-142b0da69856/bin/utaipan-vmNK8stdcF/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c259a73c-43c2-4d2f-b0cb-142b0da69856/bin/utaipan-vmNK8stdcF --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 05ce5b24b2687a8b1aab5aa0f73ec6d859585e3da90ad926172fb0aa6363222f --- Real Ultimate output --- This is Ultimate 0.2.1-dev-63182f1 [2021-11-12 23:53:13,296 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-12 23:53:13,300 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-12 23:53:13,355 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-12 23:53:13,356 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-12 23:53:13,361 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-12 23:53:13,363 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-12 23:53:13,367 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-12 23:53:13,371 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-12 23:53:13,378 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-12 23:53:13,380 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-12 23:53:13,382 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-12 23:53:13,382 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-12 23:53:13,385 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-12 23:53:13,387 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-12 23:53:13,393 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-12 23:53:13,395 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-12 23:53:13,396 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-12 23:53:13,399 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-12 23:53:13,408 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-12 23:53:13,410 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-12 23:53:13,412 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-12 23:53:13,414 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-12 23:53:13,417 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-12 23:53:13,425 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-12 23:53:13,426 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-12 23:53:13,426 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-12 23:53:13,428 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-12 23:53:13,429 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-12 23:53:13,430 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-12 23:53:13,431 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-12 23:53:13,432 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-12 23:53:13,434 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-12 23:53:13,435 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-12 23:53:13,436 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-12 23:53:13,436 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-12 23:53:13,437 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-12 23:53:13,438 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-12 23:53:13,438 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-12 23:53:13,440 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-12 23:53:13,441 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-12 23:53:13,441 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c259a73c-43c2-4d2f-b0cb-142b0da69856/bin/utaipan-vmNK8stdcF/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2021-11-12 23:53:13,489 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-12 23:53:13,489 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-12 23:53:13,491 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-12 23:53:13,491 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-12 23:53:13,491 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-12 23:53:13,492 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-12 23:53:13,492 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-12 23:53:13,492 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-12 23:53:13,492 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-12 23:53:13,492 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-12 23:53:13,495 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-12 23:53:13,495 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-12 23:53:13,495 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-12 23:53:13,496 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-12 23:53:13,496 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-12 23:53:13,496 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-12 23:53:13,496 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-12 23:53:13,496 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-12 23:53:13,497 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-12 23:53:13,497 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-12 23:53:13,497 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-12 23:53:13,497 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-12 23:53:13,498 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-12 23:53:13,498 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-12 23:53:13,498 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-12 23:53:13,498 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-12 23:53:13,499 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-12 23:53:13,499 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-12 23:53:13,499 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-12 23:53:13,499 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-12 23:53:13,499 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-12 23:53:13,500 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-12 23:53:13,500 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-12 23:53:13,500 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_c259a73c-43c2-4d2f-b0cb-142b0da69856/bin/utaipan-vmNK8stdcF/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c259a73c-43c2-4d2f-b0cb-142b0da69856/bin/utaipan-vmNK8stdcF Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 05ce5b24b2687a8b1aab5aa0f73ec6d859585e3da90ad926172fb0aa6363222f [2021-11-12 23:53:13,893 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-12 23:53:13,919 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-12 23:53:13,923 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-12 23:53:13,924 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-12 23:53:13,925 INFO L275 PluginConnector]: CDTParser initialized [2021-11-12 23:53:13,926 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c259a73c-43c2-4d2f-b0cb-142b0da69856/bin/utaipan-vmNK8stdcF/../../sv-benchmarks/c/ldv-challenges/linux-3.10-rc1-43_1a-bitvector-drivers--net--ethernet--broadcom--b44.ko--ldv_main0.cil.out.i [2021-11-12 23:53:14,009 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c259a73c-43c2-4d2f-b0cb-142b0da69856/bin/utaipan-vmNK8stdcF/data/84cae1762/9ff4c6a8d9f64999a7caca5366fb009d/FLAG11f92f9f0 [2021-11-12 23:53:15,011 INFO L306 CDTParser]: Found 1 translation units. [2021-11-12 23:53:15,012 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c259a73c-43c2-4d2f-b0cb-142b0da69856/sv-benchmarks/c/ldv-challenges/linux-3.10-rc1-43_1a-bitvector-drivers--net--ethernet--broadcom--b44.ko--ldv_main0.cil.out.i [2021-11-12 23:53:15,055 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c259a73c-43c2-4d2f-b0cb-142b0da69856/bin/utaipan-vmNK8stdcF/data/84cae1762/9ff4c6a8d9f64999a7caca5366fb009d/FLAG11f92f9f0 [2021-11-12 23:53:15,522 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c259a73c-43c2-4d2f-b0cb-142b0da69856/bin/utaipan-vmNK8stdcF/data/84cae1762/9ff4c6a8d9f64999a7caca5366fb009d [2021-11-12 23:53:15,524 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-12 23:53:15,525 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-12 23:53:15,526 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-12 23:53:15,526 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-12 23:53:15,532 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-12 23:53:15,533 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 11:53:15" (1/1) ... [2021-11-12 23:53:15,534 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@192f036f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:53:15, skipping insertion in model container [2021-11-12 23:53:15,535 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 11:53:15" (1/1) ... [2021-11-12 23:53:15,542 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-12 23:53:15,703 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-12 23:53:18,039 WARN L228 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_c259a73c-43c2-4d2f-b0cb-142b0da69856/sv-benchmarks/c/ldv-challenges/linux-3.10-rc1-43_1a-bitvector-drivers--net--ethernet--broadcom--b44.ko--ldv_main0.cil.out.i[262537,262550] [2021-11-12 23:53:18,120 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-12 23:53:18,244 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-12 23:53:18,359 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-12 23:53:18,775 WARN L228 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_c259a73c-43c2-4d2f-b0cb-142b0da69856/sv-benchmarks/c/ldv-challenges/linux-3.10-rc1-43_1a-bitvector-drivers--net--ethernet--broadcom--b44.ko--ldv_main0.cil.out.i[262537,262550] [2021-11-12 23:53:18,799 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-12 23:53:18,846 INFO L203 MainTranslator]: Completed pre-run [2021-11-12 23:53:19,232 WARN L228 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_c259a73c-43c2-4d2f-b0cb-142b0da69856/sv-benchmarks/c/ldv-challenges/linux-3.10-rc1-43_1a-bitvector-drivers--net--ethernet--broadcom--b44.ko--ldv_main0.cil.out.i[262537,262550] [2021-11-12 23:53:19,246 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-12 23:53:19,530 INFO L208 MainTranslator]: Completed translation [2021-11-12 23:53:19,531 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:53:19 WrapperNode [2021-11-12 23:53:19,531 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-12 23:53:19,532 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-12 23:53:19,533 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-12 23:53:19,533 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-12 23:53:19,540 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:53:19" (1/1) ... [2021-11-12 23:53:19,706 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:53:19" (1/1) ... [2021-11-12 23:53:19,941 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-12 23:53:19,942 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-12 23:53:19,942 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-12 23:53:19,943 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-12 23:53:19,951 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:53:19" (1/1) ... [2021-11-12 23:53:19,952 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:53:19" (1/1) ... [2021-11-12 23:53:19,996 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:53:19" (1/1) ... [2021-11-12 23:53:20,005 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:53:19" (1/1) ... [2021-11-12 23:53:20,148 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:53:19" (1/1) ... [2021-11-12 23:53:20,167 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:53:19" (1/1) ... [2021-11-12 23:53:20,277 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:53:19" (1/1) ... [2021-11-12 23:53:20,321 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-12 23:53:20,322 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-12 23:53:20,322 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-12 23:53:20,322 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-12 23:53:20,324 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:53:19" (1/1) ... [2021-11-12 23:53:20,331 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-12 23:53:20,341 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c259a73c-43c2-4d2f-b0cb-142b0da69856/bin/utaipan-vmNK8stdcF/z3 [2021-11-12 23:53:20,354 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c259a73c-43c2-4d2f-b0cb-142b0da69856/bin/utaipan-vmNK8stdcF/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-12 23:53:20,381 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c259a73c-43c2-4d2f-b0cb-142b0da69856/bin/utaipan-vmNK8stdcF/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-12 23:53:20,399 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-12 23:53:20,399 INFO L130 BoogieDeclarations]: Found specification of procedure __b44_set_flow_ctrl [2021-11-12 23:53:20,399 INFO L138 BoogieDeclarations]: Found implementation of procedure __b44_set_flow_ctrl [2021-11-12 23:53:20,400 INFO L130 BoogieDeclarations]: Found specification of procedure ssb_set_drvdata [2021-11-12 23:53:20,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ssb_set_drvdata [2021-11-12 23:53:20,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-12 23:53:20,400 INFO L130 BoogieDeclarations]: Found specification of procedure b44_init_rings [2021-11-12 23:53:20,400 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_init_rings [2021-11-12 23:53:20,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-12 23:53:20,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-12 23:53:20,400 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2021-11-12 23:53:20,401 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2021-11-12 23:53:20,401 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-12 23:53:20,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-12 23:53:20,401 INFO L130 BoogieDeclarations]: Found specification of procedure b44_readphy [2021-11-12 23:53:20,401 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_readphy [2021-11-12 23:53:20,401 INFO L130 BoogieDeclarations]: Found specification of procedure __b44_set_rx_mode [2021-11-12 23:53:20,401 INFO L138 BoogieDeclarations]: Found implementation of procedure __b44_set_rx_mode [2021-11-12 23:53:20,401 INFO L130 BoogieDeclarations]: Found specification of procedure b44_free_consistent [2021-11-12 23:53:20,402 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_free_consistent [2021-11-12 23:53:20,402 INFO L130 BoogieDeclarations]: Found specification of procedure b44_enable_ints [2021-11-12 23:53:20,402 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_enable_ints [2021-11-12 23:53:20,402 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-11-12 23:53:20,402 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-11-12 23:53:20,402 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2021-11-12 23:53:20,402 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2021-11-12 23:53:20,402 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-12 23:53:20,403 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-12 23:53:20,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2021-11-12 23:53:20,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2021-11-12 23:53:20,403 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_device [2021-11-12 23:53:20,403 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_device [2021-11-12 23:53:20,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-12 23:53:20,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-12 23:53:20,403 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_update_begin [2021-11-12 23:53:20,404 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_update_begin [2021-11-12 23:53:20,404 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-12 23:53:20,404 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-12 23:53:20,404 INFO L130 BoogieDeclarations]: Found specification of procedure ssb_device_enable [2021-11-12 23:53:20,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ssb_device_enable [2021-11-12 23:53:20,404 INFO L130 BoogieDeclarations]: Found specification of procedure ssb_get_drvdata [2021-11-12 23:53:20,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ssb_get_drvdata [2021-11-12 23:53:20,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-12 23:53:20,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-12 23:53:20,405 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2021-11-12 23:53:20,405 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2021-11-12 23:53:20,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2021-11-12 23:53:20,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2021-11-12 23:53:20,405 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2021-11-12 23:53:20,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2021-11-12 23:53:20,405 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-12 23:53:20,405 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-12 23:53:20,406 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2021-11-12 23:53:20,406 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2021-11-12 23:53:20,406 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-12 23:53:20,406 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-12 23:53:20,406 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-12 23:53:20,406 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-12 23:53:20,406 INFO L130 BoogieDeclarations]: Found specification of procedure bwfilter_table [2021-11-12 23:53:20,406 INFO L138 BoogieDeclarations]: Found implementation of procedure bwfilter_table [2021-11-12 23:53:20,406 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-11-12 23:53:20,407 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-11-12 23:53:20,407 INFO L130 BoogieDeclarations]: Found specification of procedure ssb_bus_powerup [2021-11-12 23:53:20,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ssb_bus_powerup [2021-11-12 23:53:20,407 INFO L130 BoogieDeclarations]: Found specification of procedure b44_sync_dma_desc_for_device [2021-11-12 23:53:20,407 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_sync_dma_desc_for_device [2021-11-12 23:53:20,407 INFO L130 BoogieDeclarations]: Found specification of procedure br32 [2021-11-12 23:53:20,407 INFO L138 BoogieDeclarations]: Found implementation of procedure br32 [2021-11-12 23:53:20,407 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2021-11-12 23:53:20,408 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2021-11-12 23:53:20,408 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-12 23:53:20,408 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-12 23:53:20,408 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-12 23:53:20,408 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-12 23:53:20,408 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-12 23:53:20,408 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-12 23:53:20,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2021-11-12 23:53:20,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2021-11-12 23:53:20,409 INFO L130 BoogieDeclarations]: Found specification of procedure __b44_cam_write [2021-11-12 23:53:20,409 INFO L138 BoogieDeclarations]: Found implementation of procedure __b44_cam_write [2021-11-12 23:53:20,409 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-12 23:53:20,409 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-12 23:53:20,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-12 23:53:20,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-12 23:53:20,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-12 23:53:20,409 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-12 23:53:20,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-12 23:53:20,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-12 23:53:20,410 INFO L130 BoogieDeclarations]: Found specification of procedure b44_alloc_rx_skb [2021-11-12 23:53:20,410 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_alloc_rx_skb [2021-11-12 23:53:20,410 INFO L130 BoogieDeclarations]: Found specification of procedure b44_writephy [2021-11-12 23:53:20,410 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_writephy [2021-11-12 23:53:20,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-11-12 23:53:20,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-12 23:53:20,410 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-12 23:53:20,411 INFO L130 BoogieDeclarations]: Found specification of procedure b44_pci_exit [2021-11-12 23:53:20,411 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_pci_exit [2021-11-12 23:53:20,411 INFO L130 BoogieDeclarations]: Found specification of procedure b44_chip_reset [2021-11-12 23:53:20,411 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_chip_reset [2021-11-12 23:53:20,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-12 23:53:20,411 INFO L130 BoogieDeclarations]: Found specification of procedure b44_init_hw [2021-11-12 23:53:20,411 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_init_hw [2021-11-12 23:53:20,411 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-12 23:53:20,411 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-12 23:53:20,411 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2021-11-12 23:53:20,412 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2021-11-12 23:53:20,412 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~TO~VOID [2021-11-12 23:53:20,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~TO~VOID [2021-11-12 23:53:20,412 INFO L130 BoogieDeclarations]: Found specification of procedure b44_halt [2021-11-12 23:53:20,412 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_halt [2021-11-12 23:53:20,412 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-12 23:53:20,412 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-12 23:53:20,412 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-12 23:53:20,413 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-12 23:53:20,413 INFO L130 BoogieDeclarations]: Found specification of procedure ssb_pcihost_set_power_state [2021-11-12 23:53:20,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ssb_pcihost_set_power_state [2021-11-12 23:53:20,413 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2021-11-12 23:53:20,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2021-11-12 23:53:20,413 INFO L130 BoogieDeclarations]: Found specification of procedure b44_setup_wol [2021-11-12 23:53:20,413 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_setup_wol [2021-11-12 23:53:20,413 INFO L130 BoogieDeclarations]: Found specification of procedure __b44_writephy [2021-11-12 23:53:20,413 INFO L138 BoogieDeclarations]: Found implementation of procedure __b44_writephy [2021-11-12 23:53:20,414 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-12 23:53:20,414 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-12 23:53:20,414 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2021-11-12 23:53:20,414 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2021-11-12 23:53:20,414 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2021-11-12 23:53:20,414 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2021-11-12 23:53:20,414 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-12 23:53:20,414 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-12 23:53:20,414 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-12 23:53:20,414 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-12 23:53:20,415 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2021-11-12 23:53:20,415 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2021-11-12 23:53:20,415 INFO L130 BoogieDeclarations]: Found specification of procedure b44_interrupt [2021-11-12 23:53:20,415 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_interrupt [2021-11-12 23:53:20,415 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-12 23:53:20,415 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-12 23:53:20,415 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-12 23:53:20,415 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-12 23:53:20,415 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-11-12 23:53:20,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-11-12 23:53:20,416 INFO L130 BoogieDeclarations]: Found specification of procedure b44_magic_pattern [2021-11-12 23:53:20,416 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_magic_pattern [2021-11-12 23:53:20,416 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-12 23:53:20,416 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-12 23:53:20,416 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2021-11-12 23:53:20,416 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2021-11-12 23:53:20,416 INFO L130 BoogieDeclarations]: Found specification of procedure b44_disable_ints [2021-11-12 23:53:20,416 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_disable_ints [2021-11-12 23:53:20,416 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-12 23:53:20,417 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-12 23:53:20,417 INFO L130 BoogieDeclarations]: Found specification of procedure bw32 [2021-11-12 23:53:20,417 INFO L138 BoogieDeclarations]: Found implementation of procedure bw32 [2021-11-12 23:53:20,417 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-12 23:53:20,417 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-12 23:53:20,417 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2021-11-12 23:53:20,417 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2021-11-12 23:53:20,417 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-12 23:53:20,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-12 23:53:20,418 INFO L130 BoogieDeclarations]: Found specification of procedure ssb_bus_may_powerdown [2021-11-12 23:53:20,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ssb_bus_may_powerdown [2021-11-12 23:53:20,418 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-12 23:53:20,418 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_retry_bh [2021-11-12 23:53:20,418 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_retry_bh [2021-11-12 23:53:20,418 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-11-12 23:53:20,418 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-11-12 23:53:20,418 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2021-11-12 23:53:20,418 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2021-11-12 23:53:20,419 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2021-11-12 23:53:20,419 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2021-11-12 23:53:20,419 INFO L130 BoogieDeclarations]: Found specification of procedure __b44_disable_ints [2021-11-12 23:53:20,419 INFO L138 BoogieDeclarations]: Found implementation of procedure __b44_disable_ints [2021-11-12 23:53:20,419 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2021-11-12 23:53:20,419 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2021-11-12 23:53:20,419 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-12 23:53:20,419 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-12 23:53:20,419 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-12 23:53:20,420 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-12 23:53:20,420 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-12 23:53:20,420 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-12 23:53:20,420 INFO L130 BoogieDeclarations]: Found specification of procedure b44_check_phy [2021-11-12 23:53:20,420 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_check_phy [2021-11-12 23:53:20,420 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2021-11-12 23:53:20,420 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2021-11-12 23:53:20,420 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-11-12 23:53:20,420 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-11-12 23:53:20,421 INFO L130 BoogieDeclarations]: Found specification of procedure __b44_readphy [2021-11-12 23:53:20,421 INFO L138 BoogieDeclarations]: Found implementation of procedure __b44_readphy [2021-11-12 23:53:20,421 INFO L130 BoogieDeclarations]: Found specification of procedure b44_phy_reset [2021-11-12 23:53:20,421 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_phy_reset [2021-11-12 23:53:20,421 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2021-11-12 23:53:20,421 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2021-11-12 23:53:20,421 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-12 23:53:20,421 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-12 23:53:20,421 INFO L130 BoogieDeclarations]: Found specification of procedure b44_link_report [2021-11-12 23:53:20,422 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_link_report [2021-11-12 23:53:20,422 INFO L130 BoogieDeclarations]: Found specification of procedure b44_set_flow_ctrl [2021-11-12 23:53:20,422 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_set_flow_ctrl [2021-11-12 23:53:20,422 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-11-12 23:53:20,422 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-11-12 23:53:20,422 INFO L130 BoogieDeclarations]: Found specification of procedure __b44_set_mac_addr [2021-11-12 23:53:20,422 INFO L138 BoogieDeclarations]: Found implementation of procedure __b44_set_mac_addr [2021-11-12 23:53:20,422 INFO L130 BoogieDeclarations]: Found specification of procedure b44_stats_update [2021-11-12 23:53:20,422 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_stats_update [2021-11-12 23:53:20,423 INFO L130 BoogieDeclarations]: Found specification of procedure b44_free_rings [2021-11-12 23:53:20,423 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_free_rings [2021-11-12 23:53:20,423 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_begin_bh [2021-11-12 23:53:20,423 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_begin_bh [2021-11-12 23:53:20,423 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2021-11-12 23:53:20,423 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2021-11-12 23:53:20,423 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-12 23:53:20,423 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-12 23:53:20,423 INFO L130 BoogieDeclarations]: Found specification of procedure b44_wait_bit [2021-11-12 23:53:20,424 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_wait_bit [2021-11-12 23:53:20,424 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-12 23:53:20,424 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-12 23:53:20,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-12 23:53:20,424 INFO L130 BoogieDeclarations]: Found specification of procedure b44_setup_phy [2021-11-12 23:53:20,424 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_setup_phy