./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-08_1a-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_0f69e57a-8dde-4712-aba3-da67b09beeef/bin/uautomizer-tPACEb0tL8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f69e57a-8dde-4712-aba3-da67b09beeef/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_0f69e57a-8dde-4712-aba3-da67b09beeef/bin/uautomizer-tPACEb0tL8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f69e57a-8dde-4712-aba3-da67b09beeef/bin/uautomizer-tPACEb0tL8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--wireless--airo.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f69e57a-8dde-4712-aba3-da67b09beeef/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_0f69e57a-8dde-4712-aba3-da67b09beeef/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 062fbc751cf919719afefc9fa21fbaa5bd87b51524c768004a1f6e7d3a486cb7 --- 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 11:08:09,589 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 11:08:09,592 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 11:08:09,617 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 11:08:09,618 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 11:08:09,619 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 11:08:09,621 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 11:08:09,624 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 11:08:09,627 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 11:08:09,628 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 11:08:09,629 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 11:08:09,631 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 11:08:09,632 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 11:08:09,633 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 11:08:09,635 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 11:08:09,637 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 11:08:09,638 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 11:08:09,639 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 11:08:09,642 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 11:08:09,644 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 11:08:09,646 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 11:08:09,648 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 11:08:09,649 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 11:08:09,651 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 11:08:09,655 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 11:08:09,656 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 11:08:09,657 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 11:08:09,658 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 11:08:09,659 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 11:08:09,660 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 11:08:09,661 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 11:08:09,662 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 11:08:09,663 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 11:08:09,664 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 11:08:09,666 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 11:08:09,667 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 11:08:09,668 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 11:08:09,668 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 11:08:09,669 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 11:08:09,670 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 11:08:09,671 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 11:08:09,678 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f69e57a-8dde-4712-aba3-da67b09beeef/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-16 11:08:09,729 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 11:08:09,729 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 11:08:09,730 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 11:08:09,730 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 11:08:09,732 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 11:08:09,732 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 11:08:09,733 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 11:08:09,734 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 11:08:09,734 INFO L138 SettingsManager]: * Use SBE=true [2022-11-16 11:08:09,734 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 11:08:09,736 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 11:08:09,736 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 11:08:09,736 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 11:08:09,736 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 11:08:09,737 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 11:08:09,737 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 11:08:09,737 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 11:08:09,738 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 11:08:09,738 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 11:08:09,738 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-16 11:08:09,738 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 11:08:09,739 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 11:08:09,739 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 11:08:09,739 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 11:08:09,740 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 11:08:09,740 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-16 11:08:09,740 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 11:08:09,740 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-16 11:08:09,741 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-16 11:08:09,741 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 11:08:09,741 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_0f69e57a-8dde-4712-aba3-da67b09beeef/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f69e57a-8dde-4712-aba3-da67b09beeef/bin/uautomizer-tPACEb0tL8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 062fbc751cf919719afefc9fa21fbaa5bd87b51524c768004a1f6e7d3a486cb7 [2022-11-16 11:08:10,113 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 11:08:10,141 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 11:08:10,144 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 11:08:10,145 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 11:08:10,147 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 11:08:10,148 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f69e57a-8dde-4712-aba3-da67b09beeef/bin/uautomizer-tPACEb0tL8/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--wireless--airo.ko-entry_point.cil.out.i [2022-11-16 11:08:10,248 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f69e57a-8dde-4712-aba3-da67b09beeef/bin/uautomizer-tPACEb0tL8/data/ab5030b58/bf146a1cd185426db3749bb3da0d3257/FLAG8ca64481e [2022-11-16 11:08:11,586 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 11:08:11,587 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f69e57a-8dde-4712-aba3-da67b09beeef/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--wireless--airo.ko-entry_point.cil.out.i [2022-11-16 11:08:11,669 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f69e57a-8dde-4712-aba3-da67b09beeef/bin/uautomizer-tPACEb0tL8/data/ab5030b58/bf146a1cd185426db3749bb3da0d3257/FLAG8ca64481e [2022-11-16 11:08:12,121 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f69e57a-8dde-4712-aba3-da67b09beeef/bin/uautomizer-tPACEb0tL8/data/ab5030b58/bf146a1cd185426db3749bb3da0d3257 [2022-11-16 11:08:12,124 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 11:08:12,129 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 11:08:12,131 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 11:08:12,131 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 11:08:12,135 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 11:08:12,136 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:08:12" (1/1) ... [2022-11-16 11:08:12,138 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@71d729b4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:08:12, skipping insertion in model container [2022-11-16 11:08:12,138 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:08:12" (1/1) ... [2022-11-16 11:08:12,147 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 11:08:12,422 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 11:08:18,080 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_0f69e57a-8dde-4712-aba3-da67b09beeef/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--wireless--airo.ko-entry_point.cil.out.i[520072,520085] [2022-11-16 11:08:18,180 WARN L611 FunctionHandler]: implicit declaration of function ldv_xmalloc [2022-11-16 11:08:18,197 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:08:18,280 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 11:08:19,212 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_0f69e57a-8dde-4712-aba3-da67b09beeef/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--wireless--airo.ko-entry_point.cil.out.i[520072,520085] [2022-11-16 11:08:19,224 WARN L611 FunctionHandler]: implicit declaration of function ldv_xmalloc [2022-11-16 11:08:19,230 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:08:19,614 INFO L208 MainTranslator]: Completed translation [2022-11-16 11:08:19,615 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:08:19 WrapperNode [2022-11-16 11:08:19,616 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 11:08:19,617 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 11:08:19,617 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 11:08:19,617 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 11:08:19,625 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:08:19" (1/1) ... [2022-11-16 11:08:19,833 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:08:19" (1/1) ... [2022-11-16 11:08:20,296 INFO L138 Inliner]: procedures = 479, calls = 6505, calls flagged for inlining = 205, calls inlined = 174, statements flattened = 12175 [2022-11-16 11:08:20,298 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 11:08:20,299 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 11:08:20,299 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 11:08:20,300 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 11:08:20,312 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:08:19" (1/1) ... [2022-11-16 11:08:20,312 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:08:19" (1/1) ... [2022-11-16 11:08:20,386 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:08:19" (1/1) ... [2022-11-16 11:08:20,387 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:08:19" (1/1) ... [2022-11-16 11:08:20,781 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:08:19" (1/1) ... [2022-11-16 11:08:20,835 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:08:19" (1/1) ... [2022-11-16 11:08:20,911 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:08:19" (1/1) ... [2022-11-16 11:08:20,939 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:08:19" (1/1) ... [2022-11-16 11:08:21,114 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 11:08:21,116 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 11:08:21,121 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 11:08:21,121 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 11:08:21,123 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:08:19" (1/1) ... [2022-11-16 11:08:21,132 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 11:08:21,144 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f69e57a-8dde-4712-aba3-da67b09beeef/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:08:21,166 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f69e57a-8dde-4712-aba3-da67b09beeef/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-16 11:08:21,195 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f69e57a-8dde-4712-aba3-da67b09beeef/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-16 11:08:21,225 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_writerid [2022-11-16 11:08:21,225 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_writerid [2022-11-16 11:08:21,226 INFO L130 BoogieDeclarations]: Found specification of procedure reset_card [2022-11-16 11:08:21,226 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_card [2022-11-16 11:08:21,226 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2022-11-16 11:08:21,226 INFO L130 BoogieDeclarations]: Found specification of procedure readStatusRid [2022-11-16 11:08:21,226 INFO L138 BoogieDeclarations]: Found implementation of procedure readStatusRid [2022-11-16 11:08:21,226 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2022-11-16 11:08:21,227 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2022-11-16 11:08:21,227 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 11:08:21,227 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 11:08:21,227 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-16 11:08:21,227 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-16 11:08:21,227 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 11:08:21,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 11:08:21,228 INFO L130 BoogieDeclarations]: Found specification of procedure wireless_spy_update [2022-11-16 11:08:21,228 INFO L138 BoogieDeclarations]: Found implementation of procedure wireless_spy_update [2022-11-16 11:08:21,228 INFO L130 BoogieDeclarations]: Found specification of procedure setup_card [2022-11-16 11:08:21,228 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_card [2022-11-16 11:08:21,228 INFO L130 BoogieDeclarations]: Found specification of procedure airo_networks_free [2022-11-16 11:08:21,228 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_networks_free [2022-11-16 11:08:21,229 INFO L130 BoogieDeclarations]: Found specification of procedure airo_close [2022-11-16 11:08:21,229 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_close [2022-11-16 11:08:21,229 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2022-11-16 11:08:21,229 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2022-11-16 11:08:21,229 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-16 11:08:21,229 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-16 11:08:21,230 INFO L130 BoogieDeclarations]: Found specification of procedure get_tx_error [2022-11-16 11:08:21,230 INFO L138 BoogieDeclarations]: Found implementation of procedure get_tx_error [2022-11-16 11:08:21,230 INFO L130 BoogieDeclarations]: Found specification of procedure sniffing_mode [2022-11-16 11:08:21,230 INFO L138 BoogieDeclarations]: Found implementation of procedure sniffing_mode [2022-11-16 11:08:21,231 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 11:08:21,231 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 11:08:21,231 INFO L130 BoogieDeclarations]: Found specification of procedure header_len [2022-11-16 11:08:21,231 INFO L138 BoogieDeclarations]: Found implementation of procedure header_len [2022-11-16 11:08:21,231 INFO L130 BoogieDeclarations]: Found specification of procedure ssleep [2022-11-16 11:08:21,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ssleep [2022-11-16 11:08:21,232 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2022-11-16 11:08:21,232 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2022-11-16 11:08:21,233 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_empty [2022-11-16 11:08:21,233 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_empty [2022-11-16 11:08:21,233 INFO L130 BoogieDeclarations]: Found specification of procedure readSsidRid [2022-11-16 11:08:21,233 INFO L138 BoogieDeclarations]: Found implementation of procedure readSsidRid [2022-11-16 11:08:21,233 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-16 11:08:21,233 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_final [2022-11-16 11:08:21,233 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_final [2022-11-16 11:08:21,234 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-16 11:08:21,234 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-16 11:08:21,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 11:08:21,235 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2022-11-16 11:08:21,235 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_entry [2022-11-16 11:08:21,235 INFO L130 BoogieDeclarations]: Found specification of procedure down_trylock [2022-11-16 11:08:21,235 INFO L138 BoogieDeclarations]: Found implementation of procedure down_trylock [2022-11-16 11:08:21,236 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-16 11:08:21,237 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-16 11:08:21,238 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2022-11-16 11:08:21,238 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2022-11-16 11:08:21,239 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 11:08:21,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 11:08:21,239 INFO L130 BoogieDeclarations]: Found specification of procedure enable_MAC [2022-11-16 11:08:21,239 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_MAC [2022-11-16 11:08:21,239 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 11:08:21,240 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 11:08:21,240 INFO L130 BoogieDeclarations]: Found specification of procedure OUT4500 [2022-11-16 11:08:21,240 INFO L138 BoogieDeclarations]: Found implementation of procedure OUT4500 [2022-11-16 11:08:21,245 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 11:08:21,245 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-16 11:08:21,245 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-16 11:08:21,245 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_send_packet [2022-11-16 11:08:21,245 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_send_packet [2022-11-16 11:08:21,246 INFO L130 BoogieDeclarations]: Found specification of procedure PDE_DATA [2022-11-16 11:08:21,247 INFO L138 BoogieDeclarations]: Found implementation of procedure PDE_DATA [2022-11-16 11:08:21,247 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2022-11-16 11:08:21,247 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2022-11-16 11:08:21,247 INFO L130 BoogieDeclarations]: Found specification of procedure airo_ioctl [2022-11-16 11:08:21,247 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_ioctl [2022-11-16 11:08:21,247 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2022-11-16 11:08:21,248 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2022-11-16 11:08:21,248 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-11-16 11:08:21,248 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-11-16 11:08:21,248 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-16 11:08:21,248 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-16 11:08:21,248 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 11:08:21,248 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 11:08:21,249 INFO L130 BoogieDeclarations]: Found specification of procedure airo_end_xmit11 [2022-11-16 11:08:21,249 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_end_xmit11 [2022-11-16 11:08:21,249 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2022-11-16 11:08:21,249 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2022-11-16 11:08:21,250 INFO L130 BoogieDeclarations]: Found specification of procedure airo_change_mtu [2022-11-16 11:08:21,250 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_change_mtu [2022-11-16 11:08:21,250 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-16 11:08:21,250 INFO L130 BoogieDeclarations]: Found specification of procedure disable_interrupts [2022-11-16 11:08:21,251 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_interrupts [2022-11-16 11:08:21,251 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_15 [2022-11-16 11:08:21,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_15 [2022-11-16 11:08:21,251 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 11:08:21,252 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 11:08:21,252 INFO L130 BoogieDeclarations]: Found specification of procedure down_interruptible [2022-11-16 11:08:21,252 INFO L138 BoogieDeclarations]: Found implementation of procedure down_interruptible [2022-11-16 11:08:21,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-16 11:08:21,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-16 11:08:21,253 INFO L130 BoogieDeclarations]: Found specification of procedure airo_pci_remove [2022-11-16 11:08:21,253 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_pci_remove [2022-11-16 11:08:21,253 INFO L130 BoogieDeclarations]: Found specification of procedure aux_setup [2022-11-16 11:08:21,253 INFO L138 BoogieDeclarations]: Found implementation of procedure aux_setup [2022-11-16 11:08:21,253 INFO L130 BoogieDeclarations]: Found specification of procedure writeConfigRid [2022-11-16 11:08:21,254 INFO L138 BoogieDeclarations]: Found implementation of procedure writeConfigRid [2022-11-16 11:08:21,254 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 11:08:21,254 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 11:08:21,254 INFO L130 BoogieDeclarations]: Found specification of procedure readCapabilityRid [2022-11-16 11:08:21,254 INFO L138 BoogieDeclarations]: Found implementation of procedure readCapabilityRid [2022-11-16 11:08:21,255 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2022-11-16 11:08:21,255 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2022-11-16 11:08:21,255 INFO L130 BoogieDeclarations]: Found specification of procedure skb_trim [2022-11-16 11:08:21,255 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_trim [2022-11-16 11:08:21,255 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-11-16 11:08:21,256 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-11-16 11:08:21,256 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 11:08:21,256 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 11:08:21,256 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 11:08:21,256 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 11:08:21,257 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2022-11-16 11:08:21,257 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2022-11-16 11:08:21,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2022-11-16 11:08:21,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2022-11-16 11:08:21,258 INFO L130 BoogieDeclarations]: Found specification of procedure writeWepKeyRid [2022-11-16 11:08:21,258 INFO L138 BoogieDeclarations]: Found implementation of procedure writeWepKeyRid [2022-11-16 11:08:21,258 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create_data [2022-11-16 11:08:21,258 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_create_data [2022-11-16 11:08:21,258 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 11:08:21,259 INFO L130 BoogieDeclarations]: Found specification of procedure del_airo_dev [2022-11-16 11:08:21,259 INFO L138 BoogieDeclarations]: Found implementation of procedure del_airo_dev [2022-11-16 11:08:21,259 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 11:08:21,259 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 11:08:21,259 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 11:08:21,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 11:08:21,260 INFO L130 BoogieDeclarations]: Found specification of procedure writeSsidRid [2022-11-16 11:08:21,260 INFO L138 BoogieDeclarations]: Found implementation of procedure writeSsidRid [2022-11-16 11:08:21,260 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 11:08:21,260 INFO L130 BoogieDeclarations]: Found specification of procedure MoveWindow [2022-11-16 11:08:21,260 INFO L138 BoogieDeclarations]: Found implementation of procedure MoveWindow [2022-11-16 11:08:21,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_15 [2022-11-16 11:08:21,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_shutdown_15 [2022-11-16 11:08:21,261 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2022-11-16 11:08:21,261 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_stop [2022-11-16 11:08:21,261 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_cipher_tfm [2022-11-16 11:08:21,262 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_cipher_tfm [2022-11-16 11:08:21,262 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2022-11-16 11:08:21,262 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_tail [2022-11-16 11:08:21,262 INFO L130 BoogieDeclarations]: Found specification of procedure proc_close [2022-11-16 11:08:21,262 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_close [2022-11-16 11:08:21,263 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_multicast_list [2022-11-16 11:08:21,263 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_multicast_list [2022-11-16 11:08:21,263 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-16 11:08:21,263 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-16 11:08:21,263 INFO L130 BoogieDeclarations]: Found specification of procedure set_wep_key [2022-11-16 11:08:21,264 INFO L138 BoogieDeclarations]: Found implementation of procedure set_wep_key [2022-11-16 11:08:21,264 INFO L130 BoogieDeclarations]: Found specification of procedure writeAPListRid [2022-11-16 11:08:21,264 INFO L138 BoogieDeclarations]: Found implementation of procedure writeAPListRid [2022-11-16 11:08:21,264 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-16 11:08:21,264 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-16 11:08:21,265 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 11:08:21,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 11:08:21,265 INFO L130 BoogieDeclarations]: Found specification of procedure proc_stats_rid_open [2022-11-16 11:08:21,265 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_stats_rid_open [2022-11-16 11:08:21,265 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-11-16 11:08:21,266 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-11-16 11:08:21,266 INFO L130 BoogieDeclarations]: Found specification of procedure wireless_send_event [2022-11-16 11:08:21,266 INFO L138 BoogieDeclarations]: Found implementation of procedure wireless_send_event [2022-11-16 11:08:21,266 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2022-11-16 11:08:21,266 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2022-11-16 11:08:21,267 INFO L130 BoogieDeclarations]: Found specification of procedure insb [2022-11-16 11:08:21,267 INFO L138 BoogieDeclarations]: Found implementation of procedure insb [2022-11-16 11:08:21,267 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2022-11-16 11:08:21,267 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2022-11-16 11:08:21,267 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-16 11:08:21,268 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-16 11:08:21,268 INFO L130 BoogieDeclarations]: Found specification of procedure IN4500 [2022-11-16 11:08:21,268 INFO L138 BoogieDeclarations]: Found implementation of procedure IN4500 [2022-11-16 11:08:21,268 INFO L130 BoogieDeclarations]: Found specification of procedure skb_dequeue [2022-11-16 11:08:21,268 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_dequeue [2022-11-16 11:08:21,269 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 11:08:21,269 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 11:08:21,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 11:08:21,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 11:08:21,269 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2022-11-16 11:08:21,270 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2022-11-16 11:08:21,270 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-11-16 11:08:21,270 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-11-16 11:08:21,270 INFO L130 BoogieDeclarations]: Found specification of procedure bap_write [2022-11-16 11:08:21,270 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_write [2022-11-16 11:08:21,271 INFO L130 BoogieDeclarations]: Found specification of procedure _init_airo_card [2022-11-16 11:08:21,271 INFO L138 BoogieDeclarations]: Found implementation of procedure _init_airo_card [2022-11-16 11:08:21,271 INFO L130 BoogieDeclarations]: Found specification of procedure waitbusy [2022-11-16 11:08:21,271 INFO L138 BoogieDeclarations]: Found implementation of procedure waitbusy [2022-11-16 11:08:21,271 INFO L130 BoogieDeclarations]: Found specification of procedure decapsulate [2022-11-16 11:08:21,271 INFO L138 BoogieDeclarations]: Found implementation of procedure decapsulate [2022-11-16 11:08:21,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-11-16 11:08:21,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-11-16 11:08:21,272 INFO L130 BoogieDeclarations]: Found specification of procedure proc_mkdir_mode [2022-11-16 11:08:21,272 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_mkdir_mode [2022-11-16 11:08:21,272 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_netdev_mqs [2022-11-16 11:08:21,273 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_netdev_mqs [2022-11-16 11:08:21,273 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 11:08:21,273 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 11:08:21,273 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-16 11:08:21,273 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-16 11:08:21,274 INFO L130 BoogieDeclarations]: Found specification of procedure readBSSListRid [2022-11-16 11:08:21,274 INFO L138 BoogieDeclarations]: Found implementation of procedure readBSSListRid [2022-11-16 11:08:21,274 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-16 11:08:21,274 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-16 11:08:21,274 INFO L130 BoogieDeclarations]: Found specification of procedure insw [2022-11-16 11:08:21,275 INFO L138 BoogieDeclarations]: Found implementation of procedure insw [2022-11-16 11:08:21,275 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2022-11-16 11:08:21,275 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2022-11-16 11:08:21,275 INFO L130 BoogieDeclarations]: Found specification of procedure set_wep_tx_idx [2022-11-16 11:08:21,275 INFO L138 BoogieDeclarations]: Found implementation of procedure set_wep_tx_idx [2022-11-16 11:08:21,275 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-16 11:08:21,276 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-16 11:08:21,276 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2022-11-16 11:08:21,276 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2022-11-16 11:08:21,276 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 11:08:21,276 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-16 11:08:21,277 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-16 11:08:21,277 INFO L130 BoogieDeclarations]: Found specification of procedure proc_write [2022-11-16 11:08:21,277 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_write [2022-11-16 11:08:21,277 INFO L130 BoogieDeclarations]: Found specification of procedure up [2022-11-16 11:08:21,277 INFO L138 BoogieDeclarations]: Found implementation of procedure up [2022-11-16 11:08:21,278 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 11:08:21,278 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2022-11-16 11:08:21,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2022-11-16 11:08:21,278 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_subtree [2022-11-16 11:08:21,278 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_subtree [2022-11-16 11:08:21,279 INFO L130 BoogieDeclarations]: Found specification of procedure transmit_allocate [2022-11-16 11:08:21,279 INFO L138 BoogieDeclarations]: Found implementation of procedure transmit_allocate [2022-11-16 11:08:21,279 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2022-11-16 11:08:21,279 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2022-11-16 11:08:21,279 INFO L130 BoogieDeclarations]: Found specification of procedure proc_read [2022-11-16 11:08:21,280 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_read [2022-11-16 11:08:21,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 11:08:21,280 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_accessrid [2022-11-16 11:08:21,280 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_accessrid [2022-11-16 11:08:21,280 INFO L130 BoogieDeclarations]: Found specification of procedure airo_send_event [2022-11-16 11:08:21,280 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_send_event [2022-11-16 11:08:21,281 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-16 11:08:21,281 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-16 11:08:21,281 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-16 11:08:21,281 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-16 11:08:21,281 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-16 11:08:21,282 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-16 11:08:21,282 INFO L130 BoogieDeclarations]: Found specification of procedure airo_pci_resume [2022-11-16 11:08:21,282 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_pci_resume [2022-11-16 11:08:21,282 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2022-11-16 11:08:21,282 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2022-11-16 11:08:21,283 INFO L130 BoogieDeclarations]: Found specification of procedure hex_to_bin [2022-11-16 11:08:21,283 INFO L138 BoogieDeclarations]: Found implementation of procedure hex_to_bin [2022-11-16 11:08:21,283 INFO L130 BoogieDeclarations]: Found specification of procedure try_auto_wep [2022-11-16 11:08:21,283 INFO L138 BoogieDeclarations]: Found implementation of procedure try_auto_wep [2022-11-16 11:08:21,283 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2022-11-16 11:08:21,284 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2022-11-16 11:08:21,284 INFO L130 BoogieDeclarations]: Found specification of procedure bap_read [2022-11-16 11:08:21,284 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_read [2022-11-16 11:08:21,284 INFO L130 BoogieDeclarations]: Found specification of procedure issuecommand [2022-11-16 11:08:21,284 INFO L138 BoogieDeclarations]: Found implementation of procedure issuecommand [2022-11-16 11:08:21,285 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-11-16 11:08:21,285 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-11-16 11:08:21,285 INFO L130 BoogieDeclarations]: Found specification of procedure bap_setup [2022-11-16 11:08:21,285 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_setup [2022-11-16 11:08:21,285 INFO L130 BoogieDeclarations]: Found specification of procedure readAPListRid [2022-11-16 11:08:21,285 INFO L138 BoogieDeclarations]: Found implementation of procedure readAPListRid [2022-11-16 11:08:21,286 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 11:08:21,286 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 11:08:21,286 INFO L130 BoogieDeclarations]: Found specification of procedure airo_read_stats [2022-11-16 11:08:21,286 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_read_stats [2022-11-16 11:08:21,286 INFO L130 BoogieDeclarations]: Found specification of procedure airo_end_xmit [2022-11-16 11:08:21,287 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_end_xmit [2022-11-16 11:08:21,287 INFO L130 BoogieDeclarations]: Found specification of procedure readConfigRid [2022-11-16 11:08:21,287 INFO L138 BoogieDeclarations]: Found implementation of procedure readConfigRid [2022-11-16 11:08:21,287 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-16 11:08:21,287 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-16 11:08:21,287 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2022-11-16 11:08:21,288 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2022-11-16 11:08:21,288 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 11:08:21,288 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 11:08:21,288 INFO L130 BoogieDeclarations]: Found specification of procedure airo_open [2022-11-16 11:08:21,288 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_open [2022-11-16 11:08:21,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-16 11:08:21,289 INFO L130 BoogieDeclarations]: Found specification of procedure stop_airo_card [2022-11-16 11:08:21,289 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_airo_card [2022-11-16 11:08:21,289 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_update [2022-11-16 11:08:21,289 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_update [2022-11-16 11:08:21,289 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2022-11-16 11:08:21,290 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2022-11-16 11:08:21,290 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2022-11-16 11:08:21,290 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2022-11-16 11:08:21,290 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 11:08:21,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 11:08:21,291 INFO L130 BoogieDeclarations]: Found specification of procedure readWepKeyRid [2022-11-16 11:08:21,291 INFO L138 BoogieDeclarations]: Found implementation of procedure readWepKeyRid [2022-11-16 11:08:21,291 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2022-11-16 11:08:21,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2022-11-16 11:08:21,291 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_unmap_card [2022-11-16 11:08:21,291 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_unmap_card [2022-11-16 11:08:21,292 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-16 11:08:21,292 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-16 11:08:21,292 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2022-11-16 11:08:21,292 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2022-11-16 11:08:21,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2022-11-16 11:08:21,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2022-11-16 11:08:21,293 INFO L130 BoogieDeclarations]: Found specification of procedure proc_set_user [2022-11-16 11:08:21,293 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_set_user [2022-11-16 11:08:21,293 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2022-11-16 11:08:21,293 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2022-11-16 11:08:21,293 INFO L130 BoogieDeclarations]: Found specification of procedure default_llseek [2022-11-16 11:08:21,294 INFO L138 BoogieDeclarations]: Found implementation of procedure default_llseek [2022-11-16 11:08:21,294 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_11 [2022-11-16 11:08:21,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_11 [2022-11-16 11:08:21,294 INFO L130 BoogieDeclarations]: Found specification of procedure airo_get_stats [2022-11-16 11:08:21,294 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_get_stats [2022-11-16 11:08:21,295 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_readrid [2022-11-16 11:08:21,295 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_readrid [2022-11-16 11:08:21,295 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-11-16 11:08:21,295 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-11-16 11:08:21,295 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_init_descriptors [2022-11-16 11:08:21,295 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_init_descriptors [2022-11-16 11:08:21,296 INFO L130 BoogieDeclarations]: Found specification of procedure get_dec_u16 [2022-11-16 11:08:21,296 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dec_u16 [2022-11-16 11:08:21,296 INFO L130 BoogieDeclarations]: Found specification of procedure enable_interrupts [2022-11-16 11:08:21,296 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_interrupts [2022-11-16 11:08:21,296 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2022-11-16 11:08:21,296 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2022-11-16 11:08:21,297 INFO L130 BoogieDeclarations]: Found specification of procedure airo_read_wireless_stats [2022-11-16 11:08:21,297 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_read_wireless_stats [2022-11-16 11:08:21,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 11:08:21,297 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2022-11-16 11:08:21,297 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2022-11-16 11:08:21,298 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2022-11-16 11:08:21,298 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2022-11-16 11:08:21,298 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_mac_address [2022-11-16 11:08:21,298 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_mac_address [2022-11-16 11:08:21,298 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_init [2022-11-16 11:08:21,298 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_init [2022-11-16 11:08:21,299 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2022-11-16 11:08:21,299 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2022-11-16 11:08:21,299 INFO L130 BoogieDeclarations]: Found specification of procedure disable_MAC [2022-11-16 11:08:21,299 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_MAC [2022-11-16 11:08:21,299 INFO L130 BoogieDeclarations]: Found specification of procedure readStatsRid [2022-11-16 11:08:21,300 INFO L138 BoogieDeclarations]: Found implementation of procedure readStatsRid [2022-11-16 11:08:21,300 INFO L130 BoogieDeclarations]: Found specification of procedure encapsulate [2022-11-16 11:08:21,300 INFO L138 BoogieDeclarations]: Found implementation of procedure encapsulate [2022-11-16 11:08:21,300 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_promisc [2022-11-16 11:08:21,300 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_promisc [2022-11-16 11:08:23,019 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 11:08:23,024 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 11:08:23,674 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 11:09:03,674 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_alloc_consistent_~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 11:09:03,679 INFO L158 Benchmark]: Toolchain (without parser) took 51549.45ms. Allocated memory was 127.9MB in the beginning and 1.0GB in the end (delta: 897.6MB). Free memory was 88.5MB in the beginning and 804.9MB in the end (delta: -716.5MB). Peak memory consumption was 760.9MB. Max. memory is 16.1GB. [2022-11-16 11:09:03,680 INFO L158 Benchmark]: CDTParser took 0.41ms. Allocated memory is still 127.9MB. Free memory is still 103.2MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 11:09:03,686 INFO L158 Benchmark]: CACSL2BoogieTranslator took 7485.62ms. Allocated memory was 127.9MB in the beginning and 257.9MB in the end (delta: 130.0MB). Free memory was 88.0MB in the beginning and 95.8MB in the end (delta: -7.9MB). Peak memory consumption was 143.2MB. Max. memory is 16.1GB. [2022-11-16 11:09:03,688 INFO L158 Benchmark]: Boogie Procedure Inliner took 681.05ms. Allocated memory is still 257.9MB. Free memory was 95.8MB in the beginning and 86.4MB in the end (delta: 9.4MB). Peak memory consumption was 26.2MB. Max. memory is 16.1GB. [2022-11-16 11:09:03,689 INFO L158 Benchmark]: Boogie Preprocessor took 815.55ms. Allocated memory was 257.9MB in the beginning and 377.5MB in the end (delta: 119.5MB). Free memory was 86.4MB in the beginning and 215.3MB in the end (delta: -128.8MB). Peak memory consumption was 62.0MB. Max. memory is 16.1GB. [2022-11-16 11:09:03,692 INFO L158 Benchmark]: RCFGBuilder took 42561.61ms. Allocated memory was 377.5MB in the beginning and 1.0GB in the end (delta: 648.0MB). Free memory was 215.3MB in the beginning and 804.9MB in the end (delta: -589.7MB). Peak memory consumption was 638.6MB. Max. memory is 16.1GB. [2022-11-16 11:09:03,697 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.41ms. Allocated memory is still 127.9MB. Free memory is still 103.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 7485.62ms. Allocated memory was 127.9MB in the beginning and 257.9MB in the end (delta: 130.0MB). Free memory was 88.0MB in the beginning and 95.8MB in the end (delta: -7.9MB). Peak memory consumption was 143.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 681.05ms. Allocated memory is still 257.9MB. Free memory was 95.8MB in the beginning and 86.4MB in the end (delta: 9.4MB). Peak memory consumption was 26.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 815.55ms. Allocated memory was 257.9MB in the beginning and 377.5MB in the end (delta: 119.5MB). Free memory was 86.4MB in the beginning and 215.3MB in the end (delta: -128.8MB). Peak memory consumption was 62.0MB. Max. memory is 16.1GB. * RCFGBuilder took 42561.61ms. Allocated memory was 377.5MB in the beginning and 1.0GB in the end (delta: 648.0MB). Free memory was 215.3MB in the beginning and 804.9MB in the end (delta: -589.7MB). Peak memory consumption was 638.6MB. 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 11:09:03,801 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f69e57a-8dde-4712-aba3-da67b09beeef/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 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_0f69e57a-8dde-4712-aba3-da67b09beeef/bin/uautomizer-tPACEb0tL8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f69e57a-8dde-4712-aba3-da67b09beeef/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_0f69e57a-8dde-4712-aba3-da67b09beeef/bin/uautomizer-tPACEb0tL8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f69e57a-8dde-4712-aba3-da67b09beeef/bin/uautomizer-tPACEb0tL8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--wireless--airo.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f69e57a-8dde-4712-aba3-da67b09beeef/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_0f69e57a-8dde-4712-aba3-da67b09beeef/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 062fbc751cf919719afefc9fa21fbaa5bd87b51524c768004a1f6e7d3a486cb7 --- 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 11:09:06,603 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 11:09:06,607 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 11:09:06,638 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 11:09:06,639 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 11:09:06,640 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 11:09:06,642 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 11:09:06,644 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 11:09:06,646 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 11:09:06,648 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 11:09:06,650 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 11:09:06,655 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 11:09:06,656 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 11:09:06,665 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 11:09:06,667 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 11:09:06,669 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 11:09:06,671 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 11:09:06,675 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 11:09:06,677 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 11:09:06,682 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 11:09:06,692 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 11:09:06,699 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 11:09:06,700 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 11:09:06,702 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 11:09:06,706 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 11:09:06,709 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 11:09:06,709 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 11:09:06,711 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 11:09:06,712 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 11:09:06,714 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 11:09:06,715 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 11:09:06,716 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 11:09:06,718 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 11:09:06,720 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 11:09:06,725 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 11:09:06,726 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 11:09:06,727 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 11:09:06,727 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 11:09:06,728 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 11:09:06,729 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 11:09:06,732 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 11:09:06,735 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f69e57a-8dde-4712-aba3-da67b09beeef/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-11-16 11:09:06,795 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 11:09:06,795 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 11:09:06,797 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 11:09:06,798 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 11:09:06,799 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 11:09:06,799 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 11:09:06,801 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 11:09:06,801 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 11:09:06,802 INFO L138 SettingsManager]: * Use SBE=true [2022-11-16 11:09:06,802 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 11:09:06,803 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 11:09:06,804 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 11:09:06,804 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 11:09:06,804 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 11:09:06,805 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-16 11:09:06,805 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-16 11:09:06,805 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-16 11:09:06,805 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 11:09:06,806 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 11:09:06,806 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 11:09:06,806 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 11:09:06,807 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-16 11:09:06,807 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 11:09:06,807 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 11:09:06,807 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 11:09:06,808 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 11:09:06,808 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 11:09:06,808 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-11-16 11:09:06,809 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-16 11:09:06,809 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-16 11:09:06,809 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-16 11:09:06,809 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 11:09:06,810 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-16 11:09:06,810 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_0f69e57a-8dde-4712-aba3-da67b09beeef/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f69e57a-8dde-4712-aba3-da67b09beeef/bin/uautomizer-tPACEb0tL8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 062fbc751cf919719afefc9fa21fbaa5bd87b51524c768004a1f6e7d3a486cb7 [2022-11-16 11:09:07,263 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 11:09:07,292 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 11:09:07,295 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 11:09:07,297 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 11:09:07,298 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 11:09:07,300 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f69e57a-8dde-4712-aba3-da67b09beeef/bin/uautomizer-tPACEb0tL8/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--wireless--airo.ko-entry_point.cil.out.i [2022-11-16 11:09:07,389 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f69e57a-8dde-4712-aba3-da67b09beeef/bin/uautomizer-tPACEb0tL8/data/de5bc3b26/dd01db08e2dc45a1835d8b2fcb83e7e8/FLAGa691fdfb1 [2022-11-16 11:09:08,822 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 11:09:08,823 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f69e57a-8dde-4712-aba3-da67b09beeef/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--wireless--airo.ko-entry_point.cil.out.i [2022-11-16 11:09:08,914 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f69e57a-8dde-4712-aba3-da67b09beeef/bin/uautomizer-tPACEb0tL8/data/de5bc3b26/dd01db08e2dc45a1835d8b2fcb83e7e8/FLAGa691fdfb1 [2022-11-16 11:09:09,414 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f69e57a-8dde-4712-aba3-da67b09beeef/bin/uautomizer-tPACEb0tL8/data/de5bc3b26/dd01db08e2dc45a1835d8b2fcb83e7e8 [2022-11-16 11:09:09,442 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 11:09:09,447 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 11:09:09,451 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 11:09:09,451 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 11:09:09,465 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 11:09:09,466 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:09:09" (1/1) ... [2022-11-16 11:09:09,467 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4858f123 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:09:09, skipping insertion in model container [2022-11-16 11:09:09,468 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:09:09" (1/1) ... [2022-11-16 11:09:09,477 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 11:09:09,711 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 11:09:14,002 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 11:09:15,195 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_0f69e57a-8dde-4712-aba3-da67b09beeef/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--wireless--airo.ko-entry_point.cil.out.i[520072,520085] [2022-11-16 11:09:15,281 WARN L611 FunctionHandler]: implicit declaration of function ldv_xmalloc [2022-11-16 11:09:15,295 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:09:15,404 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-16 11:09:15,590 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 11:09:16,488 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_0f69e57a-8dde-4712-aba3-da67b09beeef/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--wireless--airo.ko-entry_point.cil.out.i[520072,520085] [2022-11-16 11:09:16,496 WARN L611 FunctionHandler]: implicit declaration of function ldv_xmalloc [2022-11-16 11:09:16,501 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:09:16,606 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 11:09:17,685 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_0f69e57a-8dde-4712-aba3-da67b09beeef/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--wireless--airo.ko-entry_point.cil.out.i[520072,520085] [2022-11-16 11:09:17,697 WARN L611 FunctionHandler]: implicit declaration of function ldv_xmalloc [2022-11-16 11:09:17,702 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:09:18,156 INFO L208 MainTranslator]: Completed translation [2022-11-16 11:09:18,156 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:09:18 WrapperNode [2022-11-16 11:09:18,157 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 11:09:18,158 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 11:09:18,158 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 11:09:18,159 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 11:09:18,168 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:09:18" (1/1) ... [2022-11-16 11:09:18,415 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:09:18" (1/1) ... [2022-11-16 11:09:18,856 INFO L138 Inliner]: procedures = 494, calls = 6504, calls flagged for inlining = 205, calls inlined = 174, statements flattened = 11709 [2022-11-16 11:09:18,858 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 11:09:18,859 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 11:09:18,859 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 11:09:18,859 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 11:09:18,873 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:09:18" (1/1) ... [2022-11-16 11:09:18,873 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:09:18" (1/1) ... [2022-11-16 11:09:18,981 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:09:18" (1/1) ... [2022-11-16 11:09:18,982 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:09:18" (1/1) ... [2022-11-16 11:09:19,254 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:09:18" (1/1) ... [2022-11-16 11:09:19,319 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:09:18" (1/1) ... [2022-11-16 11:09:19,667 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:09:18" (1/1) ... [2022-11-16 11:09:19,710 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:09:18" (1/1) ... [2022-11-16 11:09:19,801 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 11:09:19,804 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 11:09:19,804 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 11:09:19,804 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 11:09:19,805 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:09:18" (1/1) ... [2022-11-16 11:09:19,813 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 11:09:19,825 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f69e57a-8dde-4712-aba3-da67b09beeef/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:09:19,843 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f69e57a-8dde-4712-aba3-da67b09beeef/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-16 11:09:19,877 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f69e57a-8dde-4712-aba3-da67b09beeef/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-16 11:09:19,902 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_writerid [2022-11-16 11:09:19,902 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_writerid [2022-11-16 11:09:19,903 INFO L130 BoogieDeclarations]: Found specification of procedure reset_card [2022-11-16 11:09:19,903 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_card [2022-11-16 11:09:19,903 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2022-11-16 11:09:19,903 INFO L130 BoogieDeclarations]: Found specification of procedure readStatusRid [2022-11-16 11:09:19,903 INFO L138 BoogieDeclarations]: Found implementation of procedure readStatusRid [2022-11-16 11:09:19,903 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2022-11-16 11:09:19,903 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2022-11-16 11:09:19,904 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 11:09:19,904 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 11:09:19,904 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-16 11:09:19,904 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-16 11:09:19,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 11:09:19,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 11:09:19,904 INFO L130 BoogieDeclarations]: Found specification of procedure wireless_spy_update [2022-11-16 11:09:19,905 INFO L138 BoogieDeclarations]: Found implementation of procedure wireless_spy_update [2022-11-16 11:09:19,905 INFO L130 BoogieDeclarations]: Found specification of procedure setup_card [2022-11-16 11:09:19,905 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_card [2022-11-16 11:09:19,905 INFO L130 BoogieDeclarations]: Found specification of procedure airo_networks_free [2022-11-16 11:09:19,905 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_networks_free [2022-11-16 11:09:19,905 INFO L130 BoogieDeclarations]: Found specification of procedure airo_close [2022-11-16 11:09:19,905 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_close [2022-11-16 11:09:19,906 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2022-11-16 11:09:19,906 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2022-11-16 11:09:19,906 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-16 11:09:19,906 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-16 11:09:19,906 INFO L130 BoogieDeclarations]: Found specification of procedure get_tx_error [2022-11-16 11:09:19,906 INFO L138 BoogieDeclarations]: Found implementation of procedure get_tx_error [2022-11-16 11:09:19,907 INFO L130 BoogieDeclarations]: Found specification of procedure sniffing_mode [2022-11-16 11:09:19,907 INFO L138 BoogieDeclarations]: Found implementation of procedure sniffing_mode [2022-11-16 11:09:19,907 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 11:09:19,907 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 11:09:19,908 INFO L130 BoogieDeclarations]: Found specification of procedure header_len [2022-11-16 11:09:19,908 INFO L138 BoogieDeclarations]: Found implementation of procedure header_len [2022-11-16 11:09:19,908 INFO L130 BoogieDeclarations]: Found specification of procedure ssleep [2022-11-16 11:09:19,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ssleep [2022-11-16 11:09:19,909 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2022-11-16 11:09:19,909 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2022-11-16 11:09:19,909 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_empty [2022-11-16 11:09:19,909 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_empty [2022-11-16 11:09:19,909 INFO L130 BoogieDeclarations]: Found specification of procedure readSsidRid [2022-11-16 11:09:19,910 INFO L138 BoogieDeclarations]: Found implementation of procedure readSsidRid [2022-11-16 11:09:19,910 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-16 11:09:19,910 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_final [2022-11-16 11:09:19,910 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_final [2022-11-16 11:09:19,912 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-16 11:09:19,912 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-16 11:09:19,912 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 11:09:19,912 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2022-11-16 11:09:19,912 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_entry [2022-11-16 11:09:19,913 INFO L130 BoogieDeclarations]: Found specification of procedure down_trylock [2022-11-16 11:09:19,913 INFO L138 BoogieDeclarations]: Found implementation of procedure down_trylock [2022-11-16 11:09:19,913 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-16 11:09:19,913 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-16 11:09:19,913 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2022-11-16 11:09:19,914 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2022-11-16 11:09:19,914 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 11:09:19,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 11:09:19,915 INFO L130 BoogieDeclarations]: Found specification of procedure enable_MAC [2022-11-16 11:09:19,915 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_MAC [2022-11-16 11:09:19,915 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 11:09:19,915 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 11:09:19,916 INFO L130 BoogieDeclarations]: Found specification of procedure OUT4500 [2022-11-16 11:09:19,916 INFO L138 BoogieDeclarations]: Found implementation of procedure OUT4500 [2022-11-16 11:09:19,916 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 11:09:19,916 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-16 11:09:19,916 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-16 11:09:19,916 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_send_packet [2022-11-16 11:09:19,916 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_send_packet [2022-11-16 11:09:19,917 INFO L130 BoogieDeclarations]: Found specification of procedure PDE_DATA [2022-11-16 11:09:19,917 INFO L138 BoogieDeclarations]: Found implementation of procedure PDE_DATA [2022-11-16 11:09:19,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-11-16 11:09:19,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-16 11:09:19,917 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2022-11-16 11:09:19,917 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2022-11-16 11:09:19,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-16 11:09:19,918 INFO L130 BoogieDeclarations]: Found specification of procedure airo_ioctl [2022-11-16 11:09:19,918 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_ioctl [2022-11-16 11:09:19,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-16 11:09:19,918 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2022-11-16 11:09:19,918 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2022-11-16 11:09:19,918 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-11-16 11:09:19,918 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-11-16 11:09:19,919 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-16 11:09:19,919 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-16 11:09:19,919 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 11:09:19,919 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 11:09:19,919 INFO L130 BoogieDeclarations]: Found specification of procedure airo_end_xmit11 [2022-11-16 11:09:19,919 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_end_xmit11 [2022-11-16 11:09:19,919 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2022-11-16 11:09:19,920 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2022-11-16 11:09:19,920 INFO L130 BoogieDeclarations]: Found specification of procedure airo_change_mtu [2022-11-16 11:09:19,920 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_change_mtu [2022-11-16 11:09:19,920 INFO L130 BoogieDeclarations]: Found specification of procedure disable_interrupts [2022-11-16 11:09:19,920 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_interrupts [2022-11-16 11:09:19,920 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_15 [2022-11-16 11:09:19,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_15 [2022-11-16 11:09:19,921 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 11:09:19,921 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 11:09:19,921 INFO L130 BoogieDeclarations]: Found specification of procedure down_interruptible [2022-11-16 11:09:19,921 INFO L138 BoogieDeclarations]: Found implementation of procedure down_interruptible [2022-11-16 11:09:19,921 INFO L130 BoogieDeclarations]: Found specification of procedure airo_pci_remove [2022-11-16 11:09:19,921 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_pci_remove [2022-11-16 11:09:19,921 INFO L130 BoogieDeclarations]: Found specification of procedure aux_setup [2022-11-16 11:09:19,922 INFO L138 BoogieDeclarations]: Found implementation of procedure aux_setup [2022-11-16 11:09:19,922 INFO L130 BoogieDeclarations]: Found specification of procedure writeConfigRid [2022-11-16 11:09:19,922 INFO L138 BoogieDeclarations]: Found implementation of procedure writeConfigRid [2022-11-16 11:09:19,922 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 11:09:19,922 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 11:09:19,922 INFO L130 BoogieDeclarations]: Found specification of procedure readCapabilityRid [2022-11-16 11:09:19,923 INFO L138 BoogieDeclarations]: Found implementation of procedure readCapabilityRid [2022-11-16 11:09:19,923 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2022-11-16 11:09:19,923 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2022-11-16 11:09:19,923 INFO L130 BoogieDeclarations]: Found specification of procedure skb_trim [2022-11-16 11:09:19,923 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_trim [2022-11-16 11:09:19,923 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-11-16 11:09:19,923 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-11-16 11:09:19,923 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 11:09:19,924 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 11:09:19,924 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 11:09:19,924 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 11:09:19,924 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2022-11-16 11:09:19,924 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2022-11-16 11:09:19,924 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2022-11-16 11:09:19,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2022-11-16 11:09:19,924 INFO L130 BoogieDeclarations]: Found specification of procedure writeWepKeyRid [2022-11-16 11:09:19,925 INFO L138 BoogieDeclarations]: Found implementation of procedure writeWepKeyRid [2022-11-16 11:09:19,925 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create_data [2022-11-16 11:09:19,925 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_create_data [2022-11-16 11:09:19,925 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 11:09:19,925 INFO L130 BoogieDeclarations]: Found specification of procedure del_airo_dev [2022-11-16 11:09:19,925 INFO L138 BoogieDeclarations]: Found implementation of procedure del_airo_dev [2022-11-16 11:09:19,925 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 11:09:19,926 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 11:09:19,926 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 11:09:19,926 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 11:09:19,926 INFO L130 BoogieDeclarations]: Found specification of procedure writeSsidRid [2022-11-16 11:09:19,926 INFO L138 BoogieDeclarations]: Found implementation of procedure writeSsidRid [2022-11-16 11:09:19,926 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 11:09:19,926 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-11-16 11:09:19,927 INFO L130 BoogieDeclarations]: Found specification of procedure MoveWindow [2022-11-16 11:09:19,927 INFO L138 BoogieDeclarations]: Found implementation of procedure MoveWindow [2022-11-16 11:09:19,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_15 [2022-11-16 11:09:19,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_shutdown_15 [2022-11-16 11:09:19,927 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-11-16 11:09:19,927 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2022-11-16 11:09:19,927 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_stop [2022-11-16 11:09:19,928 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-11-16 11:09:19,928 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_cipher_tfm [2022-11-16 11:09:19,928 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_cipher_tfm [2022-11-16 11:09:19,928 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2022-11-16 11:09:19,928 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_tail [2022-11-16 11:09:19,929 INFO L130 BoogieDeclarations]: Found specification of procedure proc_close [2022-11-16 11:09:19,929 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_close [2022-11-16 11:09:19,929 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_multicast_list [2022-11-16 11:09:19,929 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_multicast_list [2022-11-16 11:09:19,929 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-16 11:09:19,929 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-16 11:09:19,929 INFO L130 BoogieDeclarations]: Found specification of procedure set_wep_key [2022-11-16 11:09:19,930 INFO L138 BoogieDeclarations]: Found implementation of procedure set_wep_key [2022-11-16 11:09:19,930 INFO L130 BoogieDeclarations]: Found specification of procedure writeAPListRid [2022-11-16 11:09:19,930 INFO L138 BoogieDeclarations]: Found implementation of procedure writeAPListRid [2022-11-16 11:09:19,930 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-16 11:09:19,930 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-16 11:09:19,930 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-11-16 11:09:19,931 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 11:09:19,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 11:09:19,931 INFO L130 BoogieDeclarations]: Found specification of procedure proc_stats_rid_open [2022-11-16 11:09:19,931 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_stats_rid_open [2022-11-16 11:09:19,931 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-11-16 11:09:19,931 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-11-16 11:09:19,931 INFO L130 BoogieDeclarations]: Found specification of procedure wireless_send_event [2022-11-16 11:09:19,931 INFO L138 BoogieDeclarations]: Found implementation of procedure wireless_send_event [2022-11-16 11:09:19,932 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2022-11-16 11:09:19,932 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2022-11-16 11:09:19,932 INFO L130 BoogieDeclarations]: Found specification of procedure insb [2022-11-16 11:09:19,932 INFO L138 BoogieDeclarations]: Found implementation of procedure insb [2022-11-16 11:09:19,932 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-16 11:09:19,932 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2022-11-16 11:09:19,932 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2022-11-16 11:09:19,933 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-16 11:09:19,933 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-16 11:09:19,933 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-16 11:09:19,933 INFO L130 BoogieDeclarations]: Found specification of procedure IN4500 [2022-11-16 11:09:19,933 INFO L138 BoogieDeclarations]: Found implementation of procedure IN4500 [2022-11-16 11:09:19,933 INFO L130 BoogieDeclarations]: Found specification of procedure skb_dequeue [2022-11-16 11:09:19,933 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_dequeue [2022-11-16 11:09:19,934 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-16 11:09:19,934 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 11:09:19,934 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-11-16 11:09:19,934 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 11:09:19,934 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 11:09:19,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 11:09:19,934 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2022-11-16 11:09:19,935 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2022-11-16 11:09:19,935 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-11-16 11:09:19,935 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-11-16 11:09:19,935 INFO L130 BoogieDeclarations]: Found specification of procedure bap_write [2022-11-16 11:09:19,935 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_write [2022-11-16 11:09:19,935 INFO L130 BoogieDeclarations]: Found specification of procedure _init_airo_card [2022-11-16 11:09:19,936 INFO L138 BoogieDeclarations]: Found implementation of procedure _init_airo_card [2022-11-16 11:09:19,936 INFO L130 BoogieDeclarations]: Found specification of procedure waitbusy [2022-11-16 11:09:19,936 INFO L138 BoogieDeclarations]: Found implementation of procedure waitbusy [2022-11-16 11:09:19,936 INFO L130 BoogieDeclarations]: Found specification of procedure decapsulate [2022-11-16 11:09:19,936 INFO L138 BoogieDeclarations]: Found implementation of procedure decapsulate [2022-11-16 11:09:19,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-11-16 11:09:19,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-11-16 11:09:19,937 INFO L130 BoogieDeclarations]: Found specification of procedure proc_mkdir_mode [2022-11-16 11:09:19,937 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_mkdir_mode [2022-11-16 11:09:19,937 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_netdev_mqs [2022-11-16 11:09:19,937 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_netdev_mqs [2022-11-16 11:09:19,937 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 11:09:19,937 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 11:09:19,937 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-16 11:09:19,938 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-16 11:09:19,938 INFO L130 BoogieDeclarations]: Found specification of procedure readBSSListRid [2022-11-16 11:09:19,938 INFO L138 BoogieDeclarations]: Found implementation of procedure readBSSListRid [2022-11-16 11:09:19,938 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-16 11:09:19,938 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-16 11:09:19,938 INFO L130 BoogieDeclarations]: Found specification of procedure insw [2022-11-16 11:09:19,938 INFO L138 BoogieDeclarations]: Found implementation of procedure insw [2022-11-16 11:09:19,939 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2022-11-16 11:09:19,939 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2022-11-16 11:09:19,939 INFO L130 BoogieDeclarations]: Found specification of procedure set_wep_tx_idx [2022-11-16 11:09:19,939 INFO L138 BoogieDeclarations]: Found implementation of procedure set_wep_tx_idx [2022-11-16 11:09:19,939 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-16 11:09:19,939 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-16 11:09:19,939 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2022-11-16 11:09:19,940 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2022-11-16 11:09:19,940 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 11:09:19,940 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-16 11:09:19,940 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-16 11:09:19,940 INFO L130 BoogieDeclarations]: Found specification of procedure proc_write [2022-11-16 11:09:19,940 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_write [2022-11-16 11:09:19,940 INFO L130 BoogieDeclarations]: Found specification of procedure up [2022-11-16 11:09:19,941 INFO L138 BoogieDeclarations]: Found implementation of procedure up [2022-11-16 11:09:19,941 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 11:09:19,941 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2022-11-16 11:09:19,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2022-11-16 11:09:19,941 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_subtree [2022-11-16 11:09:19,941 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_subtree [2022-11-16 11:09:19,941 INFO L130 BoogieDeclarations]: Found specification of procedure transmit_allocate [2022-11-16 11:09:19,941 INFO L138 BoogieDeclarations]: Found implementation of procedure transmit_allocate [2022-11-16 11:09:19,942 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2022-11-16 11:09:19,942 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2022-11-16 11:09:19,942 INFO L130 BoogieDeclarations]: Found specification of procedure proc_read [2022-11-16 11:09:19,942 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_read [2022-11-16 11:09:19,942 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-16 11:09:19,942 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-16 11:09:19,942 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-11-16 11:09:19,942 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-16 11:09:19,943 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 11:09:19,943 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_accessrid [2022-11-16 11:09:19,943 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_accessrid [2022-11-16 11:09:19,943 INFO L130 BoogieDeclarations]: Found specification of procedure airo_send_event [2022-11-16 11:09:19,943 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_send_event [2022-11-16 11:09:19,943 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-16 11:09:19,943 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-16 11:09:19,943 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-16 11:09:19,943 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-16 11:09:19,944 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-16 11:09:19,944 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-16 11:09:19,944 INFO L130 BoogieDeclarations]: Found specification of procedure airo_pci_resume [2022-11-16 11:09:19,944 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_pci_resume [2022-11-16 11:09:19,944 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2022-11-16 11:09:19,944 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2022-11-16 11:09:19,944 INFO L130 BoogieDeclarations]: Found specification of procedure hex_to_bin [2022-11-16 11:09:19,944 INFO L138 BoogieDeclarations]: Found implementation of procedure hex_to_bin [2022-11-16 11:09:19,945 INFO L130 BoogieDeclarations]: Found specification of procedure try_auto_wep [2022-11-16 11:09:19,945 INFO L138 BoogieDeclarations]: Found implementation of procedure try_auto_wep [2022-11-16 11:09:19,945 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2022-11-16 11:09:19,945 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2022-11-16 11:09:19,945 INFO L130 BoogieDeclarations]: Found specification of procedure bap_read [2022-11-16 11:09:19,945 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_read [2022-11-16 11:09:19,945 INFO L130 BoogieDeclarations]: Found specification of procedure issuecommand [2022-11-16 11:09:19,945 INFO L138 BoogieDeclarations]: Found implementation of procedure issuecommand [2022-11-16 11:09:19,945 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-11-16 11:09:19,946 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-11-16 11:09:19,946 INFO L130 BoogieDeclarations]: Found specification of procedure bap_setup [2022-11-16 11:09:19,946 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_setup [2022-11-16 11:09:19,946 INFO L130 BoogieDeclarations]: Found specification of procedure readAPListRid [2022-11-16 11:09:19,946 INFO L138 BoogieDeclarations]: Found implementation of procedure readAPListRid [2022-11-16 11:09:19,946 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 11:09:19,946 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 11:09:19,947 INFO L130 BoogieDeclarations]: Found specification of procedure airo_read_stats [2022-11-16 11:09:19,947 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_read_stats [2022-11-16 11:09:19,947 INFO L130 BoogieDeclarations]: Found specification of procedure airo_end_xmit [2022-11-16 11:09:19,947 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_end_xmit [2022-11-16 11:09:19,947 INFO L130 BoogieDeclarations]: Found specification of procedure readConfigRid [2022-11-16 11:09:19,947 INFO L138 BoogieDeclarations]: Found implementation of procedure readConfigRid [2022-11-16 11:09:19,947 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-16 11:09:19,948 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-16 11:09:19,948 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2022-11-16 11:09:19,948 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2022-11-16 11:09:19,948 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 11:09:19,948 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 11:09:19,948 INFO L130 BoogieDeclarations]: Found specification of procedure airo_open [2022-11-16 11:09:19,948 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_open [2022-11-16 11:09:19,948 INFO L130 BoogieDeclarations]: Found specification of procedure stop_airo_card [2022-11-16 11:09:19,949 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_airo_card [2022-11-16 11:09:19,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-11-16 11:09:19,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-11-16 11:09:19,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-11-16 11:09:19,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-11-16 11:09:19,949 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_update [2022-11-16 11:09:19,949 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_update [2022-11-16 11:09:19,950 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2022-11-16 11:09:19,950 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2022-11-16 11:09:19,950 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2022-11-16 11:09:19,950 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2022-11-16 11:09:19,950 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 11:09:19,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 11:09:19,950 INFO L130 BoogieDeclarations]: Found specification of procedure readWepKeyRid [2022-11-16 11:09:19,951 INFO L138 BoogieDeclarations]: Found implementation of procedure readWepKeyRid [2022-11-16 11:09:19,951 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2022-11-16 11:09:19,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2022-11-16 11:09:19,951 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_unmap_card [2022-11-16 11:09:19,951 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_unmap_card [2022-11-16 11:09:19,951 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-16 11:09:19,951 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-16 11:09:19,952 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2022-11-16 11:09:19,952 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2022-11-16 11:09:19,952 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2022-11-16 11:09:19,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2022-11-16 11:09:19,952 INFO L130 BoogieDeclarations]: Found specification of procedure proc_set_user [2022-11-16 11:09:19,952 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_set_user [2022-11-16 11:09:19,952 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2022-11-16 11:09:19,953 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2022-11-16 11:09:19,953 INFO L130 BoogieDeclarations]: Found specification of procedure default_llseek [2022-11-16 11:09:19,953 INFO L138 BoogieDeclarations]: Found implementation of procedure default_llseek [2022-11-16 11:09:19,953 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_11 [2022-11-16 11:09:19,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_11 [2022-11-16 11:09:19,953 INFO L130 BoogieDeclarations]: Found specification of procedure airo_get_stats [2022-11-16 11:09:19,953 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_get_stats [2022-11-16 11:09:19,954 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_readrid [2022-11-16 11:09:19,954 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_readrid [2022-11-16 11:09:19,954 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-11-16 11:09:19,954 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-11-16 11:09:19,954 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_init_descriptors [2022-11-16 11:09:19,954 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_init_descriptors [2022-11-16 11:09:19,955 INFO L130 BoogieDeclarations]: Found specification of procedure get_dec_u16 [2022-11-16 11:09:19,955 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dec_u16 [2022-11-16 11:09:19,955 INFO L130 BoogieDeclarations]: Found specification of procedure enable_interrupts [2022-11-16 11:09:19,955 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_interrupts [2022-11-16 11:09:19,955 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2022-11-16 11:09:19,955 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2022-11-16 11:09:19,955 INFO L130 BoogieDeclarations]: Found specification of procedure airo_read_wireless_stats [2022-11-16 11:09:19,956 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_read_wireless_stats [2022-11-16 11:09:19,956 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2022-11-16 11:09:19,956 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2022-11-16 11:09:19,956 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2022-11-16 11:09:19,956 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2022-11-16 11:09:19,956 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_mac_address [2022-11-16 11:09:19,956 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_mac_address [2022-11-16 11:09:19,957 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_init [2022-11-16 11:09:19,957 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_init [2022-11-16 11:09:19,957 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2022-11-16 11:09:19,957 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2022-11-16 11:09:19,957 INFO L130 BoogieDeclarations]: Found specification of procedure disable_MAC [2022-11-16 11:09:19,957 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_MAC [2022-11-16 11:09:19,957 INFO L130 BoogieDeclarations]: Found specification of procedure readStatsRid [2022-11-16 11:09:19,958 INFO L138 BoogieDeclarations]: Found implementation of procedure readStatsRid [2022-11-16 11:09:19,958 INFO L130 BoogieDeclarations]: Found specification of procedure encapsulate [2022-11-16 11:09:19,958 INFO L138 BoogieDeclarations]: Found implementation of procedure encapsulate [2022-11-16 11:09:19,958 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_promisc [2022-11-16 11:09:19,958 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_promisc [2022-11-16 11:09:21,950 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 11:09:21,962 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 11:09:23,842 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 11:09:38,488 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_alloc_consistent_~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateFunctionApplication(Expression2Term.java:391) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:258) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 11:09:38,494 INFO L158 Benchmark]: Toolchain (without parser) took 29046.20ms. Allocated memory was 73.4MB in the beginning and 1.4GB in the end (delta: 1.4GB). Free memory was 48.5MB in the beginning and 1.2GB in the end (delta: -1.1GB). Peak memory consumption was 286.0MB. Max. memory is 16.1GB. [2022-11-16 11:09:38,495 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 73.4MB. Free memory was 54.3MB in the beginning and 54.2MB in the end (delta: 94.5kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 11:09:38,496 INFO L158 Benchmark]: CACSL2BoogieTranslator took 8706.34ms. Allocated memory was 73.4MB in the beginning and 604.0MB in the end (delta: 530.6MB). Free memory was 48.2MB in the beginning and 492.2MB in the end (delta: -444.0MB). Peak memory consumption was 186.8MB. Max. memory is 16.1GB. [2022-11-16 11:09:38,496 INFO L158 Benchmark]: Boogie Procedure Inliner took 699.83ms. Allocated memory is still 604.0MB. Free memory was 492.2MB in the beginning and 423.0MB in the end (delta: 69.2MB). Peak memory consumption was 69.2MB. Max. memory is 16.1GB. [2022-11-16 11:09:38,497 INFO L158 Benchmark]: Boogie Preprocessor took 942.44ms. Allocated memory is still 604.0MB. Free memory was 423.0MB in the beginning and 437.6MB in the end (delta: -14.6MB). Peak memory consumption was 132.2MB. Max. memory is 16.1GB. [2022-11-16 11:09:38,498 INFO L158 Benchmark]: RCFGBuilder took 18687.76ms. Allocated memory was 604.0MB in the beginning and 1.4GB in the end (delta: 834.7MB). Free memory was 437.6MB in the beginning and 1.2GB in the end (delta: -720.9MB). Peak memory consumption was 145.2MB. Max. memory is 16.1GB. [2022-11-16 11:09:38,505 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31ms. Allocated memory is still 73.4MB. Free memory was 54.3MB in the beginning and 54.2MB in the end (delta: 94.5kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 8706.34ms. Allocated memory was 73.4MB in the beginning and 604.0MB in the end (delta: 530.6MB). Free memory was 48.2MB in the beginning and 492.2MB in the end (delta: -444.0MB). Peak memory consumption was 186.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 699.83ms. Allocated memory is still 604.0MB. Free memory was 492.2MB in the beginning and 423.0MB in the end (delta: 69.2MB). Peak memory consumption was 69.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 942.44ms. Allocated memory is still 604.0MB. Free memory was 423.0MB in the beginning and 437.6MB in the end (delta: -14.6MB). Peak memory consumption was 132.2MB. Max. memory is 16.1GB. * RCFGBuilder took 18687.76ms. Allocated memory was 604.0MB in the beginning and 1.4GB in the end (delta: 834.7MB). Free memory was 437.6MB in the beginning and 1.2GB in the end (delta: -720.9MB). Peak memory consumption was 145.2MB. 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 11:09:38,552 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0f69e57a-8dde-4712-aba3-da67b09beeef/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]