./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--airo.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e04fb08f Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae1f6f74-4e2c-4b23-a822-649bad752084/bin/uautomizer-tPACEb0tL8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae1f6f74-4e2c-4b23-a822-649bad752084/bin/uautomizer-tPACEb0tL8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae1f6f74-4e2c-4b23-a822-649bad752084/bin/uautomizer-tPACEb0tL8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae1f6f74-4e2c-4b23-a822-649bad752084/bin/uautomizer-tPACEb0tL8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--airo.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae1f6f74-4e2c-4b23-a822-649bad752084/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae1f6f74-4e2c-4b23-a822-649bad752084/bin/uautomizer-tPACEb0tL8 --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 58516b3d45cfb092c9bf3cce0a4d4b0147a4b9ab9974b2c502c7488d898fa572 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-e04fb08 [2022-11-16 10:57:08,835 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 10:57:08,837 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 10:57:08,860 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 10:57:08,860 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 10:57:08,865 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 10:57:08,867 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 10:57:08,869 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 10:57:08,872 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 10:57:08,875 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 10:57:08,876 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 10:57:08,878 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 10:57:08,879 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 10:57:08,882 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 10:57:08,883 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 10:57:08,886 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 10:57:08,887 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 10:57:08,892 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 10:57:08,894 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 10:57:08,898 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 10:57:08,902 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 10:57:08,903 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 10:57:08,904 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 10:57:08,905 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 10:57:08,908 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 10:57:08,909 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 10:57:08,909 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 10:57:08,910 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 10:57:08,910 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 10:57:08,911 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 10:57:08,912 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 10:57:08,912 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 10:57:08,913 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 10:57:08,914 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 10:57:08,915 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 10:57:08,915 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 10:57:08,916 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 10:57:08,916 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 10:57:08,917 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 10:57:08,918 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 10:57:08,918 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 10:57:08,919 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae1f6f74-4e2c-4b23-a822-649bad752084/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-16 10:57:08,940 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 10:57:08,940 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 10:57:08,941 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 10:57:08,941 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 10:57:08,956 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 10:57:08,957 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 10:57:08,958 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 10:57:08,958 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 10:57:08,958 INFO L138 SettingsManager]: * Use SBE=true [2022-11-16 10:57:08,959 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 10:57:08,959 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 10:57:08,959 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 10:57:08,960 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 10:57:08,960 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 10:57:08,960 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 10:57:08,960 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 10:57:08,961 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 10:57:08,961 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 10:57:08,961 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 10:57:08,962 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-16 10:57:08,962 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 10:57:08,962 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 10:57:08,962 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 10:57:08,963 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 10:57:08,963 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 10:57:08,963 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-16 10:57:08,965 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 10:57:08,965 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-16 10:57:08,965 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-16 10:57:08,966 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 10:57:08,966 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae1f6f74-4e2c-4b23-a822-649bad752084/bin/uautomizer-tPACEb0tL8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae1f6f74-4e2c-4b23-a822-649bad752084/bin/uautomizer-tPACEb0tL8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 58516b3d45cfb092c9bf3cce0a4d4b0147a4b9ab9974b2c502c7488d898fa572 [2022-11-16 10:57:09,266 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 10:57:09,294 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 10:57:09,298 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 10:57:09,300 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 10:57:09,300 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 10:57:09,302 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae1f6f74-4e2c-4b23-a822-649bad752084/bin/uautomizer-tPACEb0tL8/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--airo.ko-entry_point.cil.out.i [2022-11-16 10:57:09,377 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae1f6f74-4e2c-4b23-a822-649bad752084/bin/uautomizer-tPACEb0tL8/data/fafdcb671/5e7f511d561544079595df3cbf7d06dd/FLAG971198b7a [2022-11-16 10:57:10,379 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 10:57:10,380 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae1f6f74-4e2c-4b23-a822-649bad752084/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--airo.ko-entry_point.cil.out.i [2022-11-16 10:57:10,449 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae1f6f74-4e2c-4b23-a822-649bad752084/bin/uautomizer-tPACEb0tL8/data/fafdcb671/5e7f511d561544079595df3cbf7d06dd/FLAG971198b7a [2022-11-16 10:57:10,705 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae1f6f74-4e2c-4b23-a822-649bad752084/bin/uautomizer-tPACEb0tL8/data/fafdcb671/5e7f511d561544079595df3cbf7d06dd [2022-11-16 10:57:10,708 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 10:57:10,712 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 10:57:10,714 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 10:57:10,714 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 10:57:10,718 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 10:57:10,718 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 10:57:10" (1/1) ... [2022-11-16 10:57:10,720 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@685678b8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:57:10, skipping insertion in model container [2022-11-16 10:57:10,720 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 10:57:10" (1/1) ... [2022-11-16 10:57:10,727 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 10:57:10,957 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 10:57:15,758 WARN L229 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_ae1f6f74-4e2c-4b23-a822-649bad752084/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--airo.ko-entry_point.cil.out.i[523232,523245] [2022-11-16 10:57:15,830 WARN L611 FunctionHandler]: implicit declaration of function ldv_xmalloc [2022-11-16 10:57:15,843 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 10:57:15,939 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 10:57:16,760 WARN L229 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_ae1f6f74-4e2c-4b23-a822-649bad752084/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--airo.ko-entry_point.cil.out.i[523232,523245] [2022-11-16 10:57:16,765 WARN L611 FunctionHandler]: implicit declaration of function ldv_xmalloc [2022-11-16 10:57:16,769 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 10:57:17,083 INFO L208 MainTranslator]: Completed translation [2022-11-16 10:57:17,083 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:57:17 WrapperNode [2022-11-16 10:57:17,083 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 10:57:17,085 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 10:57:17,085 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 10:57:17,085 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 10:57:17,092 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:57:17" (1/1) ... [2022-11-16 10:57:17,304 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:57:17" (1/1) ... [2022-11-16 10:57:17,787 INFO L138 Inliner]: procedures = 486, calls = 6513, calls flagged for inlining = 206, calls inlined = 175, statements flattened = 12144 [2022-11-16 10:57:17,788 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 10:57:17,789 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 10:57:17,789 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 10:57:17,790 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 10:57:17,799 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:57:17" (1/1) ... [2022-11-16 10:57:17,800 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:57:17" (1/1) ... [2022-11-16 10:57:17,891 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:57:17" (1/1) ... [2022-11-16 10:57:17,892 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:57:17" (1/1) ... [2022-11-16 10:57:18,123 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:57:17" (1/1) ... [2022-11-16 10:57:18,192 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:57:17" (1/1) ... [2022-11-16 10:57:18,405 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:57:17" (1/1) ... [2022-11-16 10:57:18,443 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:57:17" (1/1) ... [2022-11-16 10:57:18,507 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 10:57:18,509 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 10:57:18,509 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 10:57:18,510 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 10:57:18,511 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:57:17" (1/1) ... [2022-11-16 10:57:18,517 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 10:57:18,527 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae1f6f74-4e2c-4b23-a822-649bad752084/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 10:57:18,545 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae1f6f74-4e2c-4b23-a822-649bad752084/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-16 10:57:18,573 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae1f6f74-4e2c-4b23-a822-649bad752084/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-16 10:57:18,593 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_writerid [2022-11-16 10:57:18,593 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_writerid [2022-11-16 10:57:18,593 INFO L130 BoogieDeclarations]: Found specification of procedure reset_card [2022-11-16 10:57:18,593 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_card [2022-11-16 10:57:18,594 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2022-11-16 10:57:18,594 INFO L130 BoogieDeclarations]: Found specification of procedure readStatusRid [2022-11-16 10:57:18,594 INFO L138 BoogieDeclarations]: Found implementation of procedure readStatusRid [2022-11-16 10:57:18,594 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2022-11-16 10:57:18,594 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2022-11-16 10:57:18,594 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 10:57:18,594 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 10:57:18,595 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-16 10:57:18,595 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-16 10:57:18,595 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2022-11-16 10:57:18,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2022-11-16 10:57:18,595 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 10:57:18,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 10:57:18,596 INFO L130 BoogieDeclarations]: Found specification of procedure wireless_spy_update [2022-11-16 10:57:18,596 INFO L138 BoogieDeclarations]: Found implementation of procedure wireless_spy_update [2022-11-16 10:57:18,596 INFO L130 BoogieDeclarations]: Found specification of procedure setup_card [2022-11-16 10:57:18,596 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_card [2022-11-16 10:57:18,597 INFO L130 BoogieDeclarations]: Found specification of procedure airo_networks_free [2022-11-16 10:57:18,597 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_networks_free [2022-11-16 10:57:18,597 INFO L130 BoogieDeclarations]: Found specification of procedure airo_close [2022-11-16 10:57:18,597 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_close [2022-11-16 10:57:18,597 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2022-11-16 10:57:18,597 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2022-11-16 10:57:18,598 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-16 10:57:18,598 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-16 10:57:18,598 INFO L130 BoogieDeclarations]: Found specification of procedure get_tx_error [2022-11-16 10:57:18,598 INFO L138 BoogieDeclarations]: Found implementation of procedure get_tx_error [2022-11-16 10:57:18,598 INFO L130 BoogieDeclarations]: Found specification of procedure sniffing_mode [2022-11-16 10:57:18,599 INFO L138 BoogieDeclarations]: Found implementation of procedure sniffing_mode [2022-11-16 10:57:18,599 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 10:57:18,599 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 10:57:18,599 INFO L130 BoogieDeclarations]: Found specification of procedure header_len [2022-11-16 10:57:18,599 INFO L138 BoogieDeclarations]: Found implementation of procedure header_len [2022-11-16 10:57:18,600 INFO L130 BoogieDeclarations]: Found specification of procedure ssleep [2022-11-16 10:57:18,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ssleep [2022-11-16 10:57:18,600 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2022-11-16 10:57:18,600 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2022-11-16 10:57:18,600 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_empty [2022-11-16 10:57:18,601 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_empty [2022-11-16 10:57:18,601 INFO L130 BoogieDeclarations]: Found specification of procedure readSsidRid [2022-11-16 10:57:18,601 INFO L138 BoogieDeclarations]: Found implementation of procedure readSsidRid [2022-11-16 10:57:18,601 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-16 10:57:18,602 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_final [2022-11-16 10:57:18,602 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_final [2022-11-16 10:57:18,602 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-16 10:57:18,602 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-16 10:57:18,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 10:57:18,603 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2022-11-16 10:57:18,603 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_entry [2022-11-16 10:57:18,603 INFO L130 BoogieDeclarations]: Found specification of procedure down_trylock [2022-11-16 10:57:18,604 INFO L138 BoogieDeclarations]: Found implementation of procedure down_trylock [2022-11-16 10:57:18,605 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-16 10:57:18,605 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-16 10:57:18,605 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2022-11-16 10:57:18,605 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2022-11-16 10:57:18,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 10:57:18,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 10:57:18,606 INFO L130 BoogieDeclarations]: Found specification of procedure enable_MAC [2022-11-16 10:57:18,606 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_MAC [2022-11-16 10:57:18,607 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 10:57:18,607 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 10:57:18,607 INFO L130 BoogieDeclarations]: Found specification of procedure OUT4500 [2022-11-16 10:57:18,608 INFO L138 BoogieDeclarations]: Found implementation of procedure OUT4500 [2022-11-16 10:57:18,608 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 10:57:18,608 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-16 10:57:18,609 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-16 10:57:18,609 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_send_packet [2022-11-16 10:57:18,609 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_send_packet [2022-11-16 10:57:18,609 INFO L130 BoogieDeclarations]: Found specification of procedure PDE_DATA [2022-11-16 10:57:18,609 INFO L138 BoogieDeclarations]: Found implementation of procedure PDE_DATA [2022-11-16 10:57:18,610 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2022-11-16 10:57:18,610 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2022-11-16 10:57:18,610 INFO L130 BoogieDeclarations]: Found specification of procedure airo_ioctl [2022-11-16 10:57:18,610 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_ioctl [2022-11-16 10:57:18,610 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2022-11-16 10:57:18,610 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2022-11-16 10:57:18,610 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-11-16 10:57:18,611 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-11-16 10:57:18,611 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-16 10:57:18,611 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-16 10:57:18,611 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 10:57:18,611 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 10:57:18,611 INFO L130 BoogieDeclarations]: Found specification of procedure airo_end_xmit11 [2022-11-16 10:57:18,612 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_end_xmit11 [2022-11-16 10:57:18,612 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2022-11-16 10:57:18,612 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2022-11-16 10:57:18,613 INFO L130 BoogieDeclarations]: Found specification of procedure airo_change_mtu [2022-11-16 10:57:18,613 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_change_mtu [2022-11-16 10:57:18,613 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-16 10:57:18,613 INFO L130 BoogieDeclarations]: Found specification of procedure disable_interrupts [2022-11-16 10:57:18,614 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_interrupts [2022-11-16 10:57:18,614 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_15 [2022-11-16 10:57:18,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_15 [2022-11-16 10:57:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 10:57:18,615 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 10:57:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure down_interruptible [2022-11-16 10:57:18,615 INFO L138 BoogieDeclarations]: Found implementation of procedure down_interruptible [2022-11-16 10:57:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-16 10:57:18,615 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-16 10:57:18,616 INFO L130 BoogieDeclarations]: Found specification of procedure airo_pci_remove [2022-11-16 10:57:18,616 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_pci_remove [2022-11-16 10:57:18,616 INFO L130 BoogieDeclarations]: Found specification of procedure aux_setup [2022-11-16 10:57:18,616 INFO L138 BoogieDeclarations]: Found implementation of procedure aux_setup [2022-11-16 10:57:18,616 INFO L130 BoogieDeclarations]: Found specification of procedure writeConfigRid [2022-11-16 10:57:18,616 INFO L138 BoogieDeclarations]: Found implementation of procedure writeConfigRid [2022-11-16 10:57:18,617 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 10:57:18,617 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 10:57:18,617 INFO L130 BoogieDeclarations]: Found specification of procedure readCapabilityRid [2022-11-16 10:57:18,617 INFO L138 BoogieDeclarations]: Found implementation of procedure readCapabilityRid [2022-11-16 10:57:18,617 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2022-11-16 10:57:18,618 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2022-11-16 10:57:18,618 INFO L130 BoogieDeclarations]: Found specification of procedure skb_trim [2022-11-16 10:57:18,619 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_trim [2022-11-16 10:57:18,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-11-16 10:57:18,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-11-16 10:57:18,622 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-11-16 10:57:18,622 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-11-16 10:57:18,624 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 10:57:18,625 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 10:57:18,626 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 10:57:18,626 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 10:57:18,626 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2022-11-16 10:57:18,631 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2022-11-16 10:57:18,632 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2022-11-16 10:57:18,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2022-11-16 10:57:18,632 INFO L130 BoogieDeclarations]: Found specification of procedure writeWepKeyRid [2022-11-16 10:57:18,632 INFO L138 BoogieDeclarations]: Found implementation of procedure writeWepKeyRid [2022-11-16 10:57:18,632 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create_data [2022-11-16 10:57:18,632 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_create_data [2022-11-16 10:57:18,633 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 10:57:18,633 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2022-11-16 10:57:18,633 INFO L130 BoogieDeclarations]: Found specification of procedure del_airo_dev [2022-11-16 10:57:18,633 INFO L138 BoogieDeclarations]: Found implementation of procedure del_airo_dev [2022-11-16 10:57:18,633 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 10:57:18,633 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 10:57:18,633 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 10:57:18,634 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 10:57:18,634 INFO L130 BoogieDeclarations]: Found specification of procedure writeSsidRid [2022-11-16 10:57:18,634 INFO L138 BoogieDeclarations]: Found implementation of procedure writeSsidRid [2022-11-16 10:57:18,634 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 10:57:18,634 INFO L130 BoogieDeclarations]: Found specification of procedure MoveWindow [2022-11-16 10:57:18,634 INFO L138 BoogieDeclarations]: Found implementation of procedure MoveWindow [2022-11-16 10:57:18,634 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_15 [2022-11-16 10:57:18,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_shutdown_15 [2022-11-16 10:57:18,635 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2022-11-16 10:57:18,635 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_stop [2022-11-16 10:57:18,635 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_cipher_tfm [2022-11-16 10:57:18,635 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_cipher_tfm [2022-11-16 10:57:18,635 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2022-11-16 10:57:18,635 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_tail [2022-11-16 10:57:18,635 INFO L130 BoogieDeclarations]: Found specification of procedure proc_close [2022-11-16 10:57:18,636 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_close [2022-11-16 10:57:18,636 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_multicast_list [2022-11-16 10:57:18,636 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_multicast_list [2022-11-16 10:57:18,636 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-16 10:57:18,636 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-16 10:57:18,636 INFO L130 BoogieDeclarations]: Found specification of procedure set_wep_key [2022-11-16 10:57:18,636 INFO L138 BoogieDeclarations]: Found implementation of procedure set_wep_key [2022-11-16 10:57:18,637 INFO L130 BoogieDeclarations]: Found specification of procedure writeAPListRid [2022-11-16 10:57:18,637 INFO L138 BoogieDeclarations]: Found implementation of procedure writeAPListRid [2022-11-16 10:57:18,637 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-16 10:57:18,637 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-16 10:57:18,637 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 10:57:18,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 10:57:18,637 INFO L130 BoogieDeclarations]: Found specification of procedure proc_stats_rid_open [2022-11-16 10:57:18,638 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_stats_rid_open [2022-11-16 10:57:18,638 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-11-16 10:57:18,638 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-11-16 10:57:18,638 INFO L130 BoogieDeclarations]: Found specification of procedure wireless_send_event [2022-11-16 10:57:18,638 INFO L138 BoogieDeclarations]: Found implementation of procedure wireless_send_event [2022-11-16 10:57:18,638 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2022-11-16 10:57:18,638 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2022-11-16 10:57:18,638 INFO L130 BoogieDeclarations]: Found specification of procedure insb [2022-11-16 10:57:18,639 INFO L138 BoogieDeclarations]: Found implementation of procedure insb [2022-11-16 10:57:18,639 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2022-11-16 10:57:18,639 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2022-11-16 10:57:18,639 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-16 10:57:18,639 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-16 10:57:18,639 INFO L130 BoogieDeclarations]: Found specification of procedure IN4500 [2022-11-16 10:57:18,639 INFO L138 BoogieDeclarations]: Found implementation of procedure IN4500 [2022-11-16 10:57:18,640 INFO L130 BoogieDeclarations]: Found specification of procedure skb_dequeue [2022-11-16 10:57:18,640 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_dequeue [2022-11-16 10:57:18,640 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 10:57:18,640 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 10:57:18,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 10:57:18,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 10:57:18,642 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2022-11-16 10:57:18,642 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2022-11-16 10:57:18,642 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-11-16 10:57:18,642 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-11-16 10:57:18,642 INFO L130 BoogieDeclarations]: Found specification of procedure bap_write [2022-11-16 10:57:18,642 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_write [2022-11-16 10:57:18,642 INFO L130 BoogieDeclarations]: Found specification of procedure _init_airo_card [2022-11-16 10:57:18,643 INFO L138 BoogieDeclarations]: Found implementation of procedure _init_airo_card [2022-11-16 10:57:18,643 INFO L130 BoogieDeclarations]: Found specification of procedure waitbusy [2022-11-16 10:57:18,643 INFO L138 BoogieDeclarations]: Found implementation of procedure waitbusy [2022-11-16 10:57:18,643 INFO L130 BoogieDeclarations]: Found specification of procedure decapsulate [2022-11-16 10:57:18,643 INFO L138 BoogieDeclarations]: Found implementation of procedure decapsulate [2022-11-16 10:57:18,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-11-16 10:57:18,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-11-16 10:57:18,644 INFO L130 BoogieDeclarations]: Found specification of procedure proc_mkdir_mode [2022-11-16 10:57:18,644 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_mkdir_mode [2022-11-16 10:57:18,644 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_netdev_mqs [2022-11-16 10:57:18,644 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_netdev_mqs [2022-11-16 10:57:18,644 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 10:57:18,644 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 10:57:18,644 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-16 10:57:18,644 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-16 10:57:18,645 INFO L130 BoogieDeclarations]: Found specification of procedure readBSSListRid [2022-11-16 10:57:18,645 INFO L138 BoogieDeclarations]: Found implementation of procedure readBSSListRid [2022-11-16 10:57:18,645 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-16 10:57:18,645 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-16 10:57:18,645 INFO L130 BoogieDeclarations]: Found specification of procedure insw [2022-11-16 10:57:18,645 INFO L138 BoogieDeclarations]: Found implementation of procedure insw [2022-11-16 10:57:18,645 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2022-11-16 10:57:18,646 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2022-11-16 10:57:18,646 INFO L130 BoogieDeclarations]: Found specification of procedure set_wep_tx_idx [2022-11-16 10:57:18,646 INFO L138 BoogieDeclarations]: Found implementation of procedure set_wep_tx_idx [2022-11-16 10:57:18,646 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-16 10:57:18,646 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-16 10:57:18,646 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 10:57:18,646 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-16 10:57:18,647 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-16 10:57:18,647 INFO L130 BoogieDeclarations]: Found specification of procedure proc_write [2022-11-16 10:57:18,647 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_write [2022-11-16 10:57:18,647 INFO L130 BoogieDeclarations]: Found specification of procedure up [2022-11-16 10:57:18,647 INFO L138 BoogieDeclarations]: Found implementation of procedure up [2022-11-16 10:57:18,647 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 10:57:18,647 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2022-11-16 10:57:18,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2022-11-16 10:57:18,648 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_subtree [2022-11-16 10:57:18,648 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_subtree [2022-11-16 10:57:18,648 INFO L130 BoogieDeclarations]: Found specification of procedure transmit_allocate [2022-11-16 10:57:18,648 INFO L138 BoogieDeclarations]: Found implementation of procedure transmit_allocate [2022-11-16 10:57:18,648 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2022-11-16 10:57:18,648 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2022-11-16 10:57:18,648 INFO L130 BoogieDeclarations]: Found specification of procedure proc_read [2022-11-16 10:57:18,649 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_read [2022-11-16 10:57:18,649 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 10:57:18,650 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_accessrid [2022-11-16 10:57:18,653 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_accessrid [2022-11-16 10:57:18,653 INFO L130 BoogieDeclarations]: Found specification of procedure airo_send_event [2022-11-16 10:57:18,654 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_send_event [2022-11-16 10:57:18,654 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-16 10:57:18,654 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-16 10:57:18,654 INFO L130 BoogieDeclarations]: Found specification of procedure airo_pci_resume [2022-11-16 10:57:18,654 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_pci_resume [2022-11-16 10:57:18,654 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2022-11-16 10:57:18,654 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2022-11-16 10:57:18,655 INFO L130 BoogieDeclarations]: Found specification of procedure hex_to_bin [2022-11-16 10:57:18,656 INFO L138 BoogieDeclarations]: Found implementation of procedure hex_to_bin [2022-11-16 10:57:18,656 INFO L130 BoogieDeclarations]: Found specification of procedure try_auto_wep [2022-11-16 10:57:18,656 INFO L138 BoogieDeclarations]: Found implementation of procedure try_auto_wep [2022-11-16 10:57:18,656 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2022-11-16 10:57:18,656 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2022-11-16 10:57:18,656 INFO L130 BoogieDeclarations]: Found specification of procedure bap_read [2022-11-16 10:57:18,656 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_read [2022-11-16 10:57:18,657 INFO L130 BoogieDeclarations]: Found specification of procedure issuecommand [2022-11-16 10:57:18,657 INFO L138 BoogieDeclarations]: Found implementation of procedure issuecommand [2022-11-16 10:57:18,657 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-11-16 10:57:18,657 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-11-16 10:57:18,657 INFO L130 BoogieDeclarations]: Found specification of procedure bap_setup [2022-11-16 10:57:18,657 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_setup [2022-11-16 10:57:18,657 INFO L130 BoogieDeclarations]: Found specification of procedure readAPListRid [2022-11-16 10:57:18,658 INFO L138 BoogieDeclarations]: Found implementation of procedure readAPListRid [2022-11-16 10:57:18,658 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 10:57:18,658 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 10:57:18,658 INFO L130 BoogieDeclarations]: Found specification of procedure airo_read_stats [2022-11-16 10:57:18,658 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_read_stats [2022-11-16 10:57:18,658 INFO L130 BoogieDeclarations]: Found specification of procedure airo_end_xmit [2022-11-16 10:57:18,658 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_end_xmit [2022-11-16 10:57:18,659 INFO L130 BoogieDeclarations]: Found specification of procedure readConfigRid [2022-11-16 10:57:18,659 INFO L138 BoogieDeclarations]: Found implementation of procedure readConfigRid [2022-11-16 10:57:18,659 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-16 10:57:18,659 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-16 10:57:18,659 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2022-11-16 10:57:18,659 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2022-11-16 10:57:18,659 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 10:57:18,659 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 10:57:18,660 INFO L130 BoogieDeclarations]: Found specification of procedure airo_open [2022-11-16 10:57:18,660 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_open [2022-11-16 10:57:18,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-16 10:57:18,660 INFO L130 BoogieDeclarations]: Found specification of procedure stop_airo_card [2022-11-16 10:57:18,660 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_airo_card [2022-11-16 10:57:18,660 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_update [2022-11-16 10:57:18,660 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_update [2022-11-16 10:57:18,660 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2022-11-16 10:57:18,661 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2022-11-16 10:57:18,661 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2022-11-16 10:57:18,661 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2022-11-16 10:57:18,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 10:57:18,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 10:57:18,661 INFO L130 BoogieDeclarations]: Found specification of procedure readWepKeyRid [2022-11-16 10:57:18,661 INFO L138 BoogieDeclarations]: Found implementation of procedure readWepKeyRid [2022-11-16 10:57:18,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2022-11-16 10:57:18,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2022-11-16 10:57:18,662 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_unmap_card [2022-11-16 10:57:18,662 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_unmap_card [2022-11-16 10:57:18,662 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-16 10:57:18,662 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-16 10:57:18,662 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2022-11-16 10:57:18,662 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2022-11-16 10:57:18,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2022-11-16 10:57:18,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2022-11-16 10:57:18,663 INFO L130 BoogieDeclarations]: Found specification of procedure proc_set_user [2022-11-16 10:57:18,663 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_set_user [2022-11-16 10:57:18,663 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2022-11-16 10:57:18,663 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2022-11-16 10:57:18,663 INFO L130 BoogieDeclarations]: Found specification of procedure default_llseek [2022-11-16 10:57:18,663 INFO L138 BoogieDeclarations]: Found implementation of procedure default_llseek [2022-11-16 10:57:18,664 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_11 [2022-11-16 10:57:18,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_11 [2022-11-16 10:57:18,664 INFO L130 BoogieDeclarations]: Found specification of procedure airo_get_stats [2022-11-16 10:57:18,664 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_get_stats [2022-11-16 10:57:18,664 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_readrid [2022-11-16 10:57:18,664 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_readrid [2022-11-16 10:57:18,664 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-11-16 10:57:18,664 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-11-16 10:57:18,665 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_init_descriptors [2022-11-16 10:57:18,665 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_init_descriptors [2022-11-16 10:57:18,665 INFO L130 BoogieDeclarations]: Found specification of procedure get_dec_u16 [2022-11-16 10:57:18,665 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dec_u16 [2022-11-16 10:57:18,665 INFO L130 BoogieDeclarations]: Found specification of procedure enable_interrupts [2022-11-16 10:57:18,665 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_interrupts [2022-11-16 10:57:18,665 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2022-11-16 10:57:18,665 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2022-11-16 10:57:18,666 INFO L130 BoogieDeclarations]: Found specification of procedure airo_read_wireless_stats [2022-11-16 10:57:18,666 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_read_wireless_stats [2022-11-16 10:57:18,666 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 10:57:18,666 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2022-11-16 10:57:18,666 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2022-11-16 10:57:18,666 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2022-11-16 10:57:18,666 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2022-11-16 10:57:18,667 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_mac_address [2022-11-16 10:57:18,667 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_mac_address [2022-11-16 10:57:18,667 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_init [2022-11-16 10:57:18,667 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_init [2022-11-16 10:57:18,667 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2022-11-16 10:57:18,667 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2022-11-16 10:57:18,667 INFO L130 BoogieDeclarations]: Found specification of procedure disable_MAC [2022-11-16 10:57:18,667 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_MAC [2022-11-16 10:57:18,668 INFO L130 BoogieDeclarations]: Found specification of procedure readStatsRid [2022-11-16 10:57:18,668 INFO L138 BoogieDeclarations]: Found implementation of procedure readStatsRid [2022-11-16 10:57:18,668 INFO L130 BoogieDeclarations]: Found specification of procedure encapsulate [2022-11-16 10:57:18,668 INFO L138 BoogieDeclarations]: Found implementation of procedure encapsulate [2022-11-16 10:57:18,668 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_promisc [2022-11-16 10:57:18,668 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_promisc [2022-11-16 10:57:20,155 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 10:57:20,163 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 10:57:20,538 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 10:57:54,964 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_alloc_consistent_~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:736) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:265) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 10:57:54,969 INFO L158 Benchmark]: Toolchain (without parser) took 44258.88ms. Allocated memory was 117.4MB in the beginning and 1.5GB in the end (delta: 1.4GB). Free memory was 75.9MB in the beginning and 543.3MB in the end (delta: -467.5MB). Peak memory consumption was 1.1GB. Max. memory is 16.1GB. [2022-11-16 10:57:54,970 INFO L158 Benchmark]: CDTParser took 0.28ms. Allocated memory is still 117.4MB. Free memory was 91.7MB in the beginning and 91.6MB in the end (delta: 117.5kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 10:57:54,971 INFO L158 Benchmark]: CACSL2BoogieTranslator took 6370.00ms. Allocated memory was 117.4MB in the beginning and 260.0MB in the end (delta: 142.6MB). Free memory was 75.4MB in the beginning and 110.3MB in the end (delta: -34.9MB). Peak memory consumption was 144.7MB. Max. memory is 16.1GB. [2022-11-16 10:57:54,972 INFO L158 Benchmark]: Boogie Procedure Inliner took 703.88ms. Allocated memory was 260.0MB in the beginning and 440.4MB in the end (delta: 180.4MB). Free memory was 110.3MB in the beginning and 278.2MB in the end (delta: -167.8MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. [2022-11-16 10:57:54,972 INFO L158 Benchmark]: Boogie Preprocessor took 718.26ms. Allocated memory is still 440.4MB. Free memory was 278.2MB in the beginning and 268.1MB in the end (delta: 10.1MB). Peak memory consumption was 105.5MB. Max. memory is 16.1GB. [2022-11-16 10:57:54,973 INFO L158 Benchmark]: RCFGBuilder took 36458.78ms. Allocated memory was 440.4MB in the beginning and 1.5GB in the end (delta: 1.1GB). Free memory was 268.1MB in the beginning and 543.3MB in the end (delta: -275.2MB). Peak memory consumption was 925.5MB. Max. memory is 16.1GB. [2022-11-16 10:57:54,976 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 117.4MB. Free memory was 91.7MB in the beginning and 91.6MB in the end (delta: 117.5kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 6370.00ms. Allocated memory was 117.4MB in the beginning and 260.0MB in the end (delta: 142.6MB). Free memory was 75.4MB in the beginning and 110.3MB in the end (delta: -34.9MB). Peak memory consumption was 144.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 703.88ms. Allocated memory was 260.0MB in the beginning and 440.4MB in the end (delta: 180.4MB). Free memory was 110.3MB in the beginning and 278.2MB in the end (delta: -167.8MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. * Boogie Preprocessor took 718.26ms. Allocated memory is still 440.4MB. Free memory was 278.2MB in the beginning and 268.1MB in the end (delta: 10.1MB). Peak memory consumption was 105.5MB. Max. memory is 16.1GB. * RCFGBuilder took 36458.78ms. Allocated memory was 440.4MB in the beginning and 1.5GB in the end (delta: 1.1GB). Free memory was 268.1MB in the beginning and 543.3MB in the end (delta: -275.2MB). Peak memory consumption was 925.5MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_alloc_consistent_~hwdev#1,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_alloc_consistent_~hwdev#1,],base]: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 10:57:55,037 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae1f6f74-4e2c-4b23-a822-649bad752084/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 0 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/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae1f6f74-4e2c-4b23-a822-649bad752084/bin/uautomizer-tPACEb0tL8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae1f6f74-4e2c-4b23-a822-649bad752084/bin/uautomizer-tPACEb0tL8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae1f6f74-4e2c-4b23-a822-649bad752084/bin/uautomizer-tPACEb0tL8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae1f6f74-4e2c-4b23-a822-649bad752084/bin/uautomizer-tPACEb0tL8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--airo.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae1f6f74-4e2c-4b23-a822-649bad752084/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae1f6f74-4e2c-4b23-a822-649bad752084/bin/uautomizer-tPACEb0tL8 --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 58516b3d45cfb092c9bf3cce0a4d4b0147a4b9ab9974b2c502c7488d898fa572 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-e04fb08 [2022-11-16 10:57:57,350 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 10:57:57,353 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 10:57:57,389 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 10:57:57,390 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 10:57:57,394 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 10:57:57,397 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 10:57:57,403 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 10:57:57,405 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 10:57:57,411 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 10:57:57,412 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 10:57:57,414 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 10:57:57,415 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 10:57:57,417 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 10:57:57,419 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 10:57:57,420 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 10:57:57,422 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 10:57:57,424 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 10:57:57,429 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 10:57:57,433 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 10:57:57,437 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 10:57:57,439 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 10:57:57,441 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 10:57:57,442 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 10:57:57,448 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 10:57:57,452 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 10:57:57,453 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 10:57:57,454 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 10:57:57,455 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 10:57:57,456 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 10:57:57,456 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 10:57:57,457 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 10:57:57,459 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 10:57:57,460 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 10:57:57,461 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 10:57:57,461 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 10:57:57,462 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 10:57:57,462 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 10:57:57,463 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 10:57:57,464 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 10:57:57,465 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 10:57:57,466 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae1f6f74-4e2c-4b23-a822-649bad752084/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-11-16 10:57:57,507 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 10:57:57,507 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 10:57:57,508 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 10:57:57,509 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 10:57:57,510 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 10:57:57,510 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 10:57:57,511 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 10:57:57,512 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 10:57:57,512 INFO L138 SettingsManager]: * Use SBE=true [2022-11-16 10:57:57,512 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 10:57:57,513 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 10:57:57,513 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 10:57:57,514 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 10:57:57,514 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 10:57:57,514 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-16 10:57:57,515 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-16 10:57:57,515 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-16 10:57:57,515 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 10:57:57,515 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 10:57:57,515 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 10:57:57,516 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 10:57:57,516 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-16 10:57:57,516 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 10:57:57,516 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 10:57:57,517 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 10:57:57,517 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 10:57:57,517 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 10:57:57,517 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-11-16 10:57:57,518 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-16 10:57:57,518 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-16 10:57:57,518 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-16 10:57:57,518 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 10:57:57,519 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-16 10:57:57,519 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_ae1f6f74-4e2c-4b23-a822-649bad752084/bin/uautomizer-tPACEb0tL8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae1f6f74-4e2c-4b23-a822-649bad752084/bin/uautomizer-tPACEb0tL8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 58516b3d45cfb092c9bf3cce0a4d4b0147a4b9ab9974b2c502c7488d898fa572 [2022-11-16 10:57:57,907 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 10:57:57,932 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 10:57:57,935 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 10:57:57,936 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 10:57:57,937 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 10:57:57,939 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae1f6f74-4e2c-4b23-a822-649bad752084/bin/uautomizer-tPACEb0tL8/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--airo.ko-entry_point.cil.out.i [2022-11-16 10:57:58,004 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae1f6f74-4e2c-4b23-a822-649bad752084/bin/uautomizer-tPACEb0tL8/data/9163e1774/ef544e40cfd44a8f9708d6d32fce454b/FLAG6afe4b8c5 [2022-11-16 10:57:59,102 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 10:57:59,104 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae1f6f74-4e2c-4b23-a822-649bad752084/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--airo.ko-entry_point.cil.out.i [2022-11-16 10:57:59,161 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae1f6f74-4e2c-4b23-a822-649bad752084/bin/uautomizer-tPACEb0tL8/data/9163e1774/ef544e40cfd44a8f9708d6d32fce454b/FLAG6afe4b8c5 [2022-11-16 10:57:59,366 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae1f6f74-4e2c-4b23-a822-649bad752084/bin/uautomizer-tPACEb0tL8/data/9163e1774/ef544e40cfd44a8f9708d6d32fce454b [2022-11-16 10:57:59,368 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 10:57:59,370 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 10:57:59,371 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 10:57:59,371 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 10:57:59,375 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 10:57:59,376 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 10:57:59" (1/1) ... [2022-11-16 10:57:59,377 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@38be006f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:57:59, skipping insertion in model container [2022-11-16 10:57:59,377 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 10:57:59" (1/1) ... [2022-11-16 10:57:59,384 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 10:57:59,607 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 10:58:03,175 WARN L570 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-11-16 10:58:04,062 WARN L229 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_ae1f6f74-4e2c-4b23-a822-649bad752084/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--airo.ko-entry_point.cil.out.i[523232,523245] [2022-11-16 10:58:04,131 WARN L611 FunctionHandler]: implicit declaration of function ldv_xmalloc [2022-11-16 10:58:04,144 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 10:58:04,205 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-16 10:58:04,307 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 10:58:04,940 WARN L229 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_ae1f6f74-4e2c-4b23-a822-649bad752084/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--airo.ko-entry_point.cil.out.i[523232,523245] [2022-11-16 10:58:04,979 WARN L611 FunctionHandler]: implicit declaration of function ldv_xmalloc [2022-11-16 10:58:04,983 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 10:58:05,072 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 10:58:05,743 WARN L229 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_ae1f6f74-4e2c-4b23-a822-649bad752084/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--airo.ko-entry_point.cil.out.i[523232,523245] [2022-11-16 10:58:05,747 WARN L611 FunctionHandler]: implicit declaration of function ldv_xmalloc [2022-11-16 10:58:05,751 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 10:58:06,081 INFO L208 MainTranslator]: Completed translation [2022-11-16 10:58:06,082 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:58:06 WrapperNode [2022-11-16 10:58:06,082 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 10:58:06,083 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 10:58:06,084 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 10:58:06,084 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 10:58:06,091 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:58:06" (1/1) ... [2022-11-16 10:58:06,260 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:58:06" (1/1) ... [2022-11-16 10:58:06,695 INFO L138 Inliner]: procedures = 501, calls = 6512, calls flagged for inlining = 206, calls inlined = 175, statements flattened = 11678 [2022-11-16 10:58:06,696 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 10:58:06,696 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 10:58:06,697 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 10:58:06,697 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 10:58:06,706 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:58:06" (1/1) ... [2022-11-16 10:58:06,706 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:58:06" (1/1) ... [2022-11-16 10:58:06,802 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:58:06" (1/1) ... [2022-11-16 10:58:06,803 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:58:06" (1/1) ... [2022-11-16 10:58:07,061 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:58:06" (1/1) ... [2022-11-16 10:58:07,110 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:58:06" (1/1) ... [2022-11-16 10:58:07,173 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:58:06" (1/1) ... [2022-11-16 10:58:07,212 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:58:06" (1/1) ... [2022-11-16 10:58:07,277 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 10:58:07,279 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 10:58:07,279 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 10:58:07,279 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 10:58:07,280 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 10:58:06" (1/1) ... [2022-11-16 10:58:07,286 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 10:58:07,296 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae1f6f74-4e2c-4b23-a822-649bad752084/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 10:58:07,310 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae1f6f74-4e2c-4b23-a822-649bad752084/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-16 10:58:07,324 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae1f6f74-4e2c-4b23-a822-649bad752084/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-16 10:58:07,365 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_writerid [2022-11-16 10:58:07,365 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_writerid [2022-11-16 10:58:07,365 INFO L130 BoogieDeclarations]: Found specification of procedure reset_card [2022-11-16 10:58:07,365 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_card [2022-11-16 10:58:07,365 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2022-11-16 10:58:07,366 INFO L130 BoogieDeclarations]: Found specification of procedure readStatusRid [2022-11-16 10:58:07,366 INFO L138 BoogieDeclarations]: Found implementation of procedure readStatusRid [2022-11-16 10:58:07,366 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2022-11-16 10:58:07,366 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2022-11-16 10:58:07,366 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 10:58:07,366 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 10:58:07,366 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-16 10:58:07,367 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-16 10:58:07,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2022-11-16 10:58:07,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2022-11-16 10:58:07,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 10:58:07,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 10:58:07,367 INFO L130 BoogieDeclarations]: Found specification of procedure wireless_spy_update [2022-11-16 10:58:07,368 INFO L138 BoogieDeclarations]: Found implementation of procedure wireless_spy_update [2022-11-16 10:58:07,368 INFO L130 BoogieDeclarations]: Found specification of procedure setup_card [2022-11-16 10:58:07,368 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_card [2022-11-16 10:58:07,368 INFO L130 BoogieDeclarations]: Found specification of procedure airo_networks_free [2022-11-16 10:58:07,368 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_networks_free [2022-11-16 10:58:07,368 INFO L130 BoogieDeclarations]: Found specification of procedure airo_close [2022-11-16 10:58:07,369 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_close [2022-11-16 10:58:07,369 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2022-11-16 10:58:07,369 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2022-11-16 10:58:07,369 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-16 10:58:07,369 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-16 10:58:07,370 INFO L130 BoogieDeclarations]: Found specification of procedure get_tx_error [2022-11-16 10:58:07,370 INFO L138 BoogieDeclarations]: Found implementation of procedure get_tx_error [2022-11-16 10:58:07,370 INFO L130 BoogieDeclarations]: Found specification of procedure sniffing_mode [2022-11-16 10:58:07,370 INFO L138 BoogieDeclarations]: Found implementation of procedure sniffing_mode [2022-11-16 10:58:07,371 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 10:58:07,371 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 10:58:07,371 INFO L130 BoogieDeclarations]: Found specification of procedure header_len [2022-11-16 10:58:07,371 INFO L138 BoogieDeclarations]: Found implementation of procedure header_len [2022-11-16 10:58:07,371 INFO L130 BoogieDeclarations]: Found specification of procedure ssleep [2022-11-16 10:58:07,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ssleep [2022-11-16 10:58:07,372 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2022-11-16 10:58:07,372 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2022-11-16 10:58:07,372 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_empty [2022-11-16 10:58:07,373 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_empty [2022-11-16 10:58:07,373 INFO L130 BoogieDeclarations]: Found specification of procedure readSsidRid [2022-11-16 10:58:07,373 INFO L138 BoogieDeclarations]: Found implementation of procedure readSsidRid [2022-11-16 10:58:07,373 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-16 10:58:07,374 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_final [2022-11-16 10:58:07,375 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_final [2022-11-16 10:58:07,375 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-16 10:58:07,375 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-16 10:58:07,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 10:58:07,375 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2022-11-16 10:58:07,376 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_entry [2022-11-16 10:58:07,376 INFO L130 BoogieDeclarations]: Found specification of procedure down_trylock [2022-11-16 10:58:07,376 INFO L138 BoogieDeclarations]: Found implementation of procedure down_trylock [2022-11-16 10:58:07,376 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-16 10:58:07,377 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-16 10:58:07,377 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2022-11-16 10:58:07,377 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2022-11-16 10:58:07,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 10:58:07,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 10:58:07,378 INFO L130 BoogieDeclarations]: Found specification of procedure enable_MAC [2022-11-16 10:58:07,378 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_MAC [2022-11-16 10:58:07,379 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 10:58:07,379 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 10:58:07,379 INFO L130 BoogieDeclarations]: Found specification of procedure OUT4500 [2022-11-16 10:58:07,379 INFO L138 BoogieDeclarations]: Found implementation of procedure OUT4500 [2022-11-16 10:58:07,379 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 10:58:07,380 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-16 10:58:07,380 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-16 10:58:07,380 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_send_packet [2022-11-16 10:58:07,380 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_send_packet [2022-11-16 10:58:07,380 INFO L130 BoogieDeclarations]: Found specification of procedure PDE_DATA [2022-11-16 10:58:07,380 INFO L138 BoogieDeclarations]: Found implementation of procedure PDE_DATA [2022-11-16 10:58:07,380 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-11-16 10:58:07,381 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-16 10:58:07,381 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2022-11-16 10:58:07,381 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2022-11-16 10:58:07,381 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-16 10:58:07,382 INFO L130 BoogieDeclarations]: Found specification of procedure airo_ioctl [2022-11-16 10:58:07,382 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_ioctl [2022-11-16 10:58:07,382 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-16 10:58:07,382 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2022-11-16 10:58:07,383 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2022-11-16 10:58:07,383 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-11-16 10:58:07,384 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-11-16 10:58:07,384 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-16 10:58:07,384 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-16 10:58:07,384 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 10:58:07,384 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 10:58:07,384 INFO L130 BoogieDeclarations]: Found specification of procedure airo_end_xmit11 [2022-11-16 10:58:07,384 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_end_xmit11 [2022-11-16 10:58:07,385 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2022-11-16 10:58:07,385 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2022-11-16 10:58:07,385 INFO L130 BoogieDeclarations]: Found specification of procedure airo_change_mtu [2022-11-16 10:58:07,385 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_change_mtu [2022-11-16 10:58:07,385 INFO L130 BoogieDeclarations]: Found specification of procedure disable_interrupts [2022-11-16 10:58:07,385 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_interrupts [2022-11-16 10:58:07,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_15 [2022-11-16 10:58:07,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_15 [2022-11-16 10:58:07,386 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 10:58:07,386 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 10:58:07,387 INFO L130 BoogieDeclarations]: Found specification of procedure down_interruptible [2022-11-16 10:58:07,387 INFO L138 BoogieDeclarations]: Found implementation of procedure down_interruptible [2022-11-16 10:58:07,387 INFO L130 BoogieDeclarations]: Found specification of procedure airo_pci_remove [2022-11-16 10:58:07,387 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_pci_remove [2022-11-16 10:58:07,388 INFO L130 BoogieDeclarations]: Found specification of procedure aux_setup [2022-11-16 10:58:07,388 INFO L138 BoogieDeclarations]: Found implementation of procedure aux_setup [2022-11-16 10:58:07,391 INFO L130 BoogieDeclarations]: Found specification of procedure writeConfigRid [2022-11-16 10:58:07,391 INFO L138 BoogieDeclarations]: Found implementation of procedure writeConfigRid [2022-11-16 10:58:07,393 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 10:58:07,393 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 10:58:07,393 INFO L130 BoogieDeclarations]: Found specification of procedure readCapabilityRid [2022-11-16 10:58:07,394 INFO L138 BoogieDeclarations]: Found implementation of procedure readCapabilityRid [2022-11-16 10:58:07,395 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2022-11-16 10:58:07,395 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2022-11-16 10:58:07,396 INFO L130 BoogieDeclarations]: Found specification of procedure skb_trim [2022-11-16 10:58:07,401 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_trim [2022-11-16 10:58:07,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-11-16 10:58:07,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-11-16 10:58:07,402 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-11-16 10:58:07,402 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-11-16 10:58:07,402 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 10:58:07,403 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 10:58:07,403 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 10:58:07,403 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 10:58:07,403 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2022-11-16 10:58:07,403 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2022-11-16 10:58:07,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2022-11-16 10:58:07,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2022-11-16 10:58:07,403 INFO L130 BoogieDeclarations]: Found specification of procedure writeWepKeyRid [2022-11-16 10:58:07,404 INFO L138 BoogieDeclarations]: Found implementation of procedure writeWepKeyRid [2022-11-16 10:58:07,404 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create_data [2022-11-16 10:58:07,404 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_create_data [2022-11-16 10:58:07,404 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 10:58:07,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2022-11-16 10:58:07,404 INFO L130 BoogieDeclarations]: Found specification of procedure del_airo_dev [2022-11-16 10:58:07,404 INFO L138 BoogieDeclarations]: Found implementation of procedure del_airo_dev [2022-11-16 10:58:07,405 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 10:58:07,405 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 10:58:07,405 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 10:58:07,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 10:58:07,405 INFO L130 BoogieDeclarations]: Found specification of procedure writeSsidRid [2022-11-16 10:58:07,405 INFO L138 BoogieDeclarations]: Found implementation of procedure writeSsidRid [2022-11-16 10:58:07,405 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 10:58:07,406 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-11-16 10:58:07,406 INFO L130 BoogieDeclarations]: Found specification of procedure MoveWindow [2022-11-16 10:58:07,406 INFO L138 BoogieDeclarations]: Found implementation of procedure MoveWindow [2022-11-16 10:58:07,406 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_15 [2022-11-16 10:58:07,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_shutdown_15 [2022-11-16 10:58:07,406 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-11-16 10:58:07,406 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2022-11-16 10:58:07,407 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_stop [2022-11-16 10:58:07,407 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-11-16 10:58:07,407 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_cipher_tfm [2022-11-16 10:58:07,407 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_cipher_tfm [2022-11-16 10:58:07,407 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2022-11-16 10:58:07,407 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_tail [2022-11-16 10:58:07,407 INFO L130 BoogieDeclarations]: Found specification of procedure proc_close [2022-11-16 10:58:07,408 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_close [2022-11-16 10:58:07,408 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_multicast_list [2022-11-16 10:58:07,408 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_multicast_list [2022-11-16 10:58:07,408 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-16 10:58:07,408 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-16 10:58:07,408 INFO L130 BoogieDeclarations]: Found specification of procedure set_wep_key [2022-11-16 10:58:07,408 INFO L138 BoogieDeclarations]: Found implementation of procedure set_wep_key [2022-11-16 10:58:07,408 INFO L130 BoogieDeclarations]: Found specification of procedure writeAPListRid [2022-11-16 10:58:07,409 INFO L138 BoogieDeclarations]: Found implementation of procedure writeAPListRid [2022-11-16 10:58:07,409 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-16 10:58:07,409 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-16 10:58:07,409 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-11-16 10:58:07,409 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 10:58:07,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 10:58:07,409 INFO L130 BoogieDeclarations]: Found specification of procedure proc_stats_rid_open [2022-11-16 10:58:07,410 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_stats_rid_open [2022-11-16 10:58:07,410 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-11-16 10:58:07,410 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-11-16 10:58:07,410 INFO L130 BoogieDeclarations]: Found specification of procedure wireless_send_event [2022-11-16 10:58:07,410 INFO L138 BoogieDeclarations]: Found implementation of procedure wireless_send_event [2022-11-16 10:58:07,410 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2022-11-16 10:58:07,410 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2022-11-16 10:58:07,411 INFO L130 BoogieDeclarations]: Found specification of procedure insb [2022-11-16 10:58:07,411 INFO L138 BoogieDeclarations]: Found implementation of procedure insb [2022-11-16 10:58:07,411 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-16 10:58:07,411 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2022-11-16 10:58:07,411 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2022-11-16 10:58:07,411 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-16 10:58:07,411 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-16 10:58:07,412 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-16 10:58:07,412 INFO L130 BoogieDeclarations]: Found specification of procedure IN4500 [2022-11-16 10:58:07,412 INFO L138 BoogieDeclarations]: Found implementation of procedure IN4500 [2022-11-16 10:58:07,412 INFO L130 BoogieDeclarations]: Found specification of procedure skb_dequeue [2022-11-16 10:58:07,412 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_dequeue [2022-11-16 10:58:07,412 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-16 10:58:07,412 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 10:58:07,412 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-11-16 10:58:07,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 10:58:07,413 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 10:58:07,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 10:58:07,413 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2022-11-16 10:58:07,413 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2022-11-16 10:58:07,413 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-11-16 10:58:07,413 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-11-16 10:58:07,414 INFO L130 BoogieDeclarations]: Found specification of procedure bap_write [2022-11-16 10:58:07,414 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_write [2022-11-16 10:58:07,414 INFO L130 BoogieDeclarations]: Found specification of procedure _init_airo_card [2022-11-16 10:58:07,414 INFO L138 BoogieDeclarations]: Found implementation of procedure _init_airo_card [2022-11-16 10:58:07,414 INFO L130 BoogieDeclarations]: Found specification of procedure waitbusy [2022-11-16 10:58:07,414 INFO L138 BoogieDeclarations]: Found implementation of procedure waitbusy [2022-11-16 10:58:07,414 INFO L130 BoogieDeclarations]: Found specification of procedure decapsulate [2022-11-16 10:58:07,415 INFO L138 BoogieDeclarations]: Found implementation of procedure decapsulate [2022-11-16 10:58:07,415 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-11-16 10:58:07,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-11-16 10:58:07,415 INFO L130 BoogieDeclarations]: Found specification of procedure proc_mkdir_mode [2022-11-16 10:58:07,415 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_mkdir_mode [2022-11-16 10:58:07,415 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_netdev_mqs [2022-11-16 10:58:07,415 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_netdev_mqs [2022-11-16 10:58:07,415 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 10:58:07,416 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 10:58:07,416 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-16 10:58:07,416 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-16 10:58:07,416 INFO L130 BoogieDeclarations]: Found specification of procedure readBSSListRid [2022-11-16 10:58:07,416 INFO L138 BoogieDeclarations]: Found implementation of procedure readBSSListRid [2022-11-16 10:58:07,416 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-16 10:58:07,416 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-16 10:58:07,417 INFO L130 BoogieDeclarations]: Found specification of procedure insw [2022-11-16 10:58:07,417 INFO L138 BoogieDeclarations]: Found implementation of procedure insw [2022-11-16 10:58:07,417 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2022-11-16 10:58:07,417 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2022-11-16 10:58:07,417 INFO L130 BoogieDeclarations]: Found specification of procedure set_wep_tx_idx [2022-11-16 10:58:07,417 INFO L138 BoogieDeclarations]: Found implementation of procedure set_wep_tx_idx [2022-11-16 10:58:07,417 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-16 10:58:07,417 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-16 10:58:07,418 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 10:58:07,419 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-16 10:58:07,422 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-16 10:58:07,423 INFO L130 BoogieDeclarations]: Found specification of procedure proc_write [2022-11-16 10:58:07,423 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_write [2022-11-16 10:58:07,423 INFO L130 BoogieDeclarations]: Found specification of procedure up [2022-11-16 10:58:07,423 INFO L138 BoogieDeclarations]: Found implementation of procedure up [2022-11-16 10:58:07,423 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 10:58:07,423 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2022-11-16 10:58:07,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2022-11-16 10:58:07,424 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_subtree [2022-11-16 10:58:07,424 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_subtree [2022-11-16 10:58:07,425 INFO L130 BoogieDeclarations]: Found specification of procedure transmit_allocate [2022-11-16 10:58:07,426 INFO L138 BoogieDeclarations]: Found implementation of procedure transmit_allocate [2022-11-16 10:58:07,426 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2022-11-16 10:58:07,426 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2022-11-16 10:58:07,426 INFO L130 BoogieDeclarations]: Found specification of procedure proc_read [2022-11-16 10:58:07,426 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_read [2022-11-16 10:58:07,426 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-16 10:58:07,426 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-16 10:58:07,427 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-11-16 10:58:07,427 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-16 10:58:07,427 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 10:58:07,427 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_accessrid [2022-11-16 10:58:07,427 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_accessrid [2022-11-16 10:58:07,427 INFO L130 BoogieDeclarations]: Found specification of procedure airo_send_event [2022-11-16 10:58:07,427 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_send_event [2022-11-16 10:58:07,427 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-16 10:58:07,428 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-16 10:58:07,428 INFO L130 BoogieDeclarations]: Found specification of procedure airo_pci_resume [2022-11-16 10:58:07,428 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_pci_resume [2022-11-16 10:58:07,428 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2022-11-16 10:58:07,428 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2022-11-16 10:58:07,428 INFO L130 BoogieDeclarations]: Found specification of procedure hex_to_bin [2022-11-16 10:58:07,428 INFO L138 BoogieDeclarations]: Found implementation of procedure hex_to_bin [2022-11-16 10:58:07,428 INFO L130 BoogieDeclarations]: Found specification of procedure try_auto_wep [2022-11-16 10:58:07,429 INFO L138 BoogieDeclarations]: Found implementation of procedure try_auto_wep [2022-11-16 10:58:07,429 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2022-11-16 10:58:07,429 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2022-11-16 10:58:07,429 INFO L130 BoogieDeclarations]: Found specification of procedure bap_read [2022-11-16 10:58:07,429 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_read [2022-11-16 10:58:07,429 INFO L130 BoogieDeclarations]: Found specification of procedure issuecommand [2022-11-16 10:58:07,429 INFO L138 BoogieDeclarations]: Found implementation of procedure issuecommand [2022-11-16 10:58:07,429 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-11-16 10:58:07,430 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-11-16 10:58:07,430 INFO L130 BoogieDeclarations]: Found specification of procedure bap_setup [2022-11-16 10:58:07,430 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_setup [2022-11-16 10:58:07,430 INFO L130 BoogieDeclarations]: Found specification of procedure readAPListRid [2022-11-16 10:58:07,430 INFO L138 BoogieDeclarations]: Found implementation of procedure readAPListRid [2022-11-16 10:58:07,430 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 10:58:07,430 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 10:58:07,430 INFO L130 BoogieDeclarations]: Found specification of procedure airo_read_stats [2022-11-16 10:58:07,431 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_read_stats [2022-11-16 10:58:07,431 INFO L130 BoogieDeclarations]: Found specification of procedure airo_end_xmit [2022-11-16 10:58:07,431 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_end_xmit [2022-11-16 10:58:07,431 INFO L130 BoogieDeclarations]: Found specification of procedure readConfigRid [2022-11-16 10:58:07,431 INFO L138 BoogieDeclarations]: Found implementation of procedure readConfigRid [2022-11-16 10:58:07,431 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-16 10:58:07,431 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-16 10:58:07,432 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2022-11-16 10:58:07,432 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2022-11-16 10:58:07,432 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 10:58:07,432 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 10:58:07,432 INFO L130 BoogieDeclarations]: Found specification of procedure airo_open [2022-11-16 10:58:07,432 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_open [2022-11-16 10:58:07,432 INFO L130 BoogieDeclarations]: Found specification of procedure stop_airo_card [2022-11-16 10:58:07,432 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_airo_card [2022-11-16 10:58:07,433 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-11-16 10:58:07,433 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-11-16 10:58:07,433 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-11-16 10:58:07,433 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-11-16 10:58:07,433 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_update [2022-11-16 10:58:07,433 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_update [2022-11-16 10:58:07,433 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2022-11-16 10:58:07,433 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2022-11-16 10:58:07,434 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2022-11-16 10:58:07,434 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2022-11-16 10:58:07,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 10:58:07,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 10:58:07,434 INFO L130 BoogieDeclarations]: Found specification of procedure readWepKeyRid [2022-11-16 10:58:07,434 INFO L138 BoogieDeclarations]: Found implementation of procedure readWepKeyRid [2022-11-16 10:58:07,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2022-11-16 10:58:07,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2022-11-16 10:58:07,435 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_unmap_card [2022-11-16 10:58:07,435 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_unmap_card [2022-11-16 10:58:07,435 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-16 10:58:07,435 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-16 10:58:07,435 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2022-11-16 10:58:07,435 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2022-11-16 10:58:07,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2022-11-16 10:58:07,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2022-11-16 10:58:07,436 INFO L130 BoogieDeclarations]: Found specification of procedure proc_set_user [2022-11-16 10:58:07,436 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_set_user [2022-11-16 10:58:07,436 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2022-11-16 10:58:07,436 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2022-11-16 10:58:07,436 INFO L130 BoogieDeclarations]: Found specification of procedure default_llseek [2022-11-16 10:58:07,436 INFO L138 BoogieDeclarations]: Found implementation of procedure default_llseek [2022-11-16 10:58:07,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_11 [2022-11-16 10:58:07,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_11 [2022-11-16 10:58:07,437 INFO L130 BoogieDeclarations]: Found specification of procedure airo_get_stats [2022-11-16 10:58:07,437 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_get_stats [2022-11-16 10:58:07,437 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_readrid [2022-11-16 10:58:07,437 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_readrid [2022-11-16 10:58:07,437 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-11-16 10:58:07,437 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-11-16 10:58:07,437 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_init_descriptors [2022-11-16 10:58:07,438 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_init_descriptors [2022-11-16 10:58:07,438 INFO L130 BoogieDeclarations]: Found specification of procedure get_dec_u16 [2022-11-16 10:58:07,438 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dec_u16 [2022-11-16 10:58:07,438 INFO L130 BoogieDeclarations]: Found specification of procedure enable_interrupts [2022-11-16 10:58:07,438 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_interrupts [2022-11-16 10:58:07,438 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2022-11-16 10:58:07,438 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2022-11-16 10:58:07,438 INFO L130 BoogieDeclarations]: Found specification of procedure airo_read_wireless_stats [2022-11-16 10:58:07,439 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_read_wireless_stats [2022-11-16 10:58:07,439 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2022-11-16 10:58:07,439 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2022-11-16 10:58:07,439 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2022-11-16 10:58:07,439 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2022-11-16 10:58:07,439 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_mac_address [2022-11-16 10:58:07,439 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_mac_address [2022-11-16 10:58:07,439 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_init [2022-11-16 10:58:07,440 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_init [2022-11-16 10:58:07,440 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2022-11-16 10:58:07,440 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2022-11-16 10:58:07,440 INFO L130 BoogieDeclarations]: Found specification of procedure disable_MAC [2022-11-16 10:58:07,440 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_MAC [2022-11-16 10:58:07,440 INFO L130 BoogieDeclarations]: Found specification of procedure readStatsRid [2022-11-16 10:58:07,440 INFO L138 BoogieDeclarations]: Found implementation of procedure readStatsRid [2022-11-16 10:58:07,440 INFO L130 BoogieDeclarations]: Found specification of procedure encapsulate [2022-11-16 10:58:07,441 INFO L138 BoogieDeclarations]: Found implementation of procedure encapsulate [2022-11-16 10:58:07,441 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_promisc [2022-11-16 10:58:07,441 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_promisc [2022-11-16 10:58:09,000 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 10:58:09,005 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 10:58:10,734 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 10:58:20,667 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_alloc_consistent_~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateFunctionApplication(Expression2Term.java:391) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:258) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:736) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:265) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 10:58:20,672 INFO L158 Benchmark]: Toolchain (without parser) took 21300.75ms. Allocated memory was 62.9MB in the beginning and 480.2MB in the end (delta: 417.3MB). Free memory was 34.1MB in the beginning and 224.7MB in the end (delta: -190.6MB). Peak memory consumption was 325.6MB. Max. memory is 16.1GB. [2022-11-16 10:58:20,672 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 62.9MB. Free memory is still 44.4MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 10:58:20,673 INFO L158 Benchmark]: CACSL2BoogieTranslator took 6711.56ms. Allocated memory was 62.9MB in the beginning and 480.2MB in the end (delta: 417.3MB). Free memory was 33.9MB in the beginning and 278.2MB in the end (delta: -244.3MB). Peak memory consumption was 171.5MB. Max. memory is 16.1GB. [2022-11-16 10:58:20,673 INFO L158 Benchmark]: Boogie Procedure Inliner took 612.60ms. Allocated memory is still 480.2MB. Free memory was 278.2MB in the beginning and 329.6MB in the end (delta: -51.4MB). Peak memory consumption was 66.1MB. Max. memory is 16.1GB. [2022-11-16 10:58:20,674 INFO L158 Benchmark]: Boogie Preprocessor took 581.18ms. Allocated memory is still 480.2MB. Free memory was 329.6MB in the beginning and 242.5MB in the end (delta: 87.0MB). Peak memory consumption was 88.1MB. Max. memory is 16.1GB. [2022-11-16 10:58:20,674 INFO L158 Benchmark]: RCFGBuilder took 13390.58ms. Allocated memory is still 480.2MB. Free memory was 241.5MB in the beginning and 224.7MB in the end (delta: 16.8MB). Peak memory consumption was 117.4MB. Max. memory is 16.1GB. [2022-11-16 10:58:20,676 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29ms. Allocated memory is still 62.9MB. Free memory is still 44.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 6711.56ms. Allocated memory was 62.9MB in the beginning and 480.2MB in the end (delta: 417.3MB). Free memory was 33.9MB in the beginning and 278.2MB in the end (delta: -244.3MB). Peak memory consumption was 171.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 612.60ms. Allocated memory is still 480.2MB. Free memory was 278.2MB in the beginning and 329.6MB in the end (delta: -51.4MB). Peak memory consumption was 66.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 581.18ms. Allocated memory is still 480.2MB. Free memory was 329.6MB in the beginning and 242.5MB in the end (delta: 87.0MB). Peak memory consumption was 88.1MB. Max. memory is 16.1GB. * RCFGBuilder took 13390.58ms. Allocated memory is still 480.2MB. Free memory was 241.5MB in the beginning and 224.7MB in the end (delta: 16.8MB). Peak memory consumption was 117.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_alloc_consistent_~hwdev#1,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_alloc_consistent_~hwdev#1,],base]: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 10:58:20,710 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae1f6f74-4e2c-4b23-a822-649bad752084/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_alloc_consistent_~hwdev#1,],base]