./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.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_ac05ca0f-3ee0-429b-b8f4-628c3914a026/bin/uautomizer-tPACEb0tL8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac05ca0f-3ee0-429b-b8f4-628c3914a026/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_ac05ca0f-3ee0-429b-b8f4-628c3914a026/bin/uautomizer-tPACEb0tL8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac05ca0f-3ee0-429b-b8f4-628c3914a026/bin/uautomizer-tPACEb0tL8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac05ca0f-3ee0-429b-b8f4-628c3914a026/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_ac05ca0f-3ee0-429b-b8f4-628c3914a026/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 ecb09fcd4af8896fb99016d38e6abd667b22906b8374105b5f3887f6baa58c75 --- 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 12:15:43,250 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 12:15:43,253 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 12:15:43,278 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 12:15:43,281 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 12:15:43,285 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 12:15:43,288 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 12:15:43,296 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 12:15:43,299 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 12:15:43,305 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 12:15:43,306 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 12:15:43,308 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 12:15:43,309 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 12:15:43,311 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 12:15:43,312 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 12:15:43,315 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 12:15:43,317 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 12:15:43,318 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 12:15:43,320 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 12:15:43,327 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 12:15:43,328 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 12:15:43,329 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 12:15:43,331 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 12:15:43,332 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 12:15:43,334 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 12:15:43,335 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 12:15:43,335 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 12:15:43,336 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 12:15:43,336 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 12:15:43,337 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 12:15:43,338 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 12:15:43,338 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 12:15:43,339 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 12:15:43,340 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 12:15:43,341 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 12:15:43,341 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 12:15:43,342 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 12:15:43,342 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 12:15:43,343 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 12:15:43,343 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 12:15:43,344 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 12:15:43,345 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac05ca0f-3ee0-429b-b8f4-628c3914a026/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-16 12:15:43,366 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 12:15:43,367 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 12:15:43,367 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 12:15:43,367 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 12:15:43,368 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 12:15:43,368 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 12:15:43,369 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 12:15:43,369 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 12:15:43,370 INFO L138 SettingsManager]: * Use SBE=true [2022-11-16 12:15:43,370 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 12:15:43,370 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 12:15:43,370 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 12:15:43,371 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 12:15:43,371 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 12:15:43,371 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 12:15:43,371 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 12:15:43,372 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 12:15:43,372 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 12:15:43,372 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 12:15:43,372 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-16 12:15:43,373 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 12:15:43,373 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 12:15:43,373 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 12:15:43,373 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 12:15:43,374 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 12:15:43,374 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-16 12:15:43,374 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 12:15:43,374 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-16 12:15:43,375 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-16 12:15:43,375 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 12:15:43,375 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_ac05ca0f-3ee0-429b-b8f4-628c3914a026/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac05ca0f-3ee0-429b-b8f4-628c3914a026/bin/uautomizer-tPACEb0tL8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ecb09fcd4af8896fb99016d38e6abd667b22906b8374105b5f3887f6baa58c75 [2022-11-16 12:15:43,671 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 12:15:43,692 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 12:15:43,695 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 12:15:43,696 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 12:15:43,697 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 12:15:43,698 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac05ca0f-3ee0-429b-b8f4-628c3914a026/bin/uautomizer-tPACEb0tL8/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i [2022-11-16 12:15:43,766 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac05ca0f-3ee0-429b-b8f4-628c3914a026/bin/uautomizer-tPACEb0tL8/data/c12803d21/008dd378f99142e59d6143ee66f3628b/FLAG5a560ca32 [2022-11-16 12:15:44,939 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 12:15:44,940 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac05ca0f-3ee0-429b-b8f4-628c3914a026/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i [2022-11-16 12:15:45,036 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac05ca0f-3ee0-429b-b8f4-628c3914a026/bin/uautomizer-tPACEb0tL8/data/c12803d21/008dd378f99142e59d6143ee66f3628b/FLAG5a560ca32 [2022-11-16 12:15:45,238 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac05ca0f-3ee0-429b-b8f4-628c3914a026/bin/uautomizer-tPACEb0tL8/data/c12803d21/008dd378f99142e59d6143ee66f3628b [2022-11-16 12:15:45,242 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 12:15:45,245 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 12:15:45,250 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 12:15:45,250 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 12:15:45,254 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 12:15:45,255 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:15:45" (1/1) ... [2022-11-16 12:15:45,256 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2e2d37b9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:15:45, skipping insertion in model container [2022-11-16 12:15:45,257 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:15:45" (1/1) ... [2022-11-16 12:15:45,264 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 12:15:45,528 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 12:15:50,810 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_ac05ca0f-3ee0-429b-b8f4-628c3914a026/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[510832,510845] [2022-11-16 12:15:50,819 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_ac05ca0f-3ee0-429b-b8f4-628c3914a026/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[511001,511014] [2022-11-16 12:15:50,821 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_ac05ca0f-3ee0-429b-b8f4-628c3914a026/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[511168,511181] [2022-11-16 12:15:50,823 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_ac05ca0f-3ee0-429b-b8f4-628c3914a026/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[511336,511349] [2022-11-16 12:15:50,899 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 12:15:50,988 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 12:15:51,617 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_ac05ca0f-3ee0-429b-b8f4-628c3914a026/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[510832,510845] [2022-11-16 12:15:51,618 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_ac05ca0f-3ee0-429b-b8f4-628c3914a026/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[511001,511014] [2022-11-16 12:15:51,619 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_ac05ca0f-3ee0-429b-b8f4-628c3914a026/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[511168,511181] [2022-11-16 12:15:51,620 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_ac05ca0f-3ee0-429b-b8f4-628c3914a026/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[511336,511349] [2022-11-16 12:15:51,634 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 12:15:52,113 INFO L208 MainTranslator]: Completed translation [2022-11-16 12:15:52,114 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:15:52 WrapperNode [2022-11-16 12:15:52,115 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 12:15:52,116 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 12:15:52,116 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 12:15:52,116 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 12:15:52,125 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:15:52" (1/1) ... [2022-11-16 12:15:52,337 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:15:52" (1/1) ... [2022-11-16 12:15:52,684 INFO L138 Inliner]: procedures = 719, calls = 4012, calls flagged for inlining = 373, calls inlined = 336, statements flattened = 10032 [2022-11-16 12:15:52,685 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 12:15:52,685 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 12:15:52,685 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 12:15:52,686 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 12:15:52,696 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:15:52" (1/1) ... [2022-11-16 12:15:52,697 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:15:52" (1/1) ... [2022-11-16 12:15:52,743 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:15:52" (1/1) ... [2022-11-16 12:15:52,744 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:15:52" (1/1) ... [2022-11-16 12:15:52,936 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:15:52" (1/1) ... [2022-11-16 12:15:52,982 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:15:52" (1/1) ... [2022-11-16 12:15:53,031 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:15:52" (1/1) ... [2022-11-16 12:15:53,072 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:15:52" (1/1) ... [2022-11-16 12:15:53,136 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 12:15:53,138 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 12:15:53,138 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 12:15:53,140 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 12:15:53,141 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:15:52" (1/1) ... [2022-11-16 12:15:53,149 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 12:15:53,167 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac05ca0f-3ee0-429b-b8f4-628c3914a026/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:15:53,184 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac05ca0f-3ee0-429b-b8f4-628c3914a026/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-16 12:15:53,197 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac05ca0f-3ee0-429b-b8f4-628c3914a026/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-16 12:15:53,245 INFO L130 BoogieDeclarations]: Found specification of procedure skge_get_regs_len [2022-11-16 12:15:53,245 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_get_regs_len [2022-11-16 12:15:53,245 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2022-11-16 12:15:53,245 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2022-11-16 12:15:53,245 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 12:15:53,246 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 12:15:53,246 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 12:15:53,246 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 12:15:53,246 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2022-11-16 12:15:53,246 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2022-11-16 12:15:53,246 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-16 12:15:53,246 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-16 12:15:53,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 12:15:53,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 12:15:53,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_7_2 [2022-11-16 12:15:53,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_7_2 [2022-11-16 12:15:53,247 INFO L130 BoogieDeclarations]: Found specification of procedure xm_outhash [2022-11-16 12:15:53,247 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_outhash [2022-11-16 12:15:53,247 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2022-11-16 12:15:53,248 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2022-11-16 12:15:53,248 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-16 12:15:53,248 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-16 12:15:53,248 INFO L130 BoogieDeclarations]: Found specification of procedure xm_phy_read [2022-11-16 12:15:53,248 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_phy_read [2022-11-16 12:15:53,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-16 12:15:53,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-16 12:15:53,248 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-11-16 12:15:53,249 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-11-16 12:15:53,249 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 12:15:53,249 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 12:15:53,249 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2022-11-16 12:15:53,249 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2022-11-16 12:15:53,249 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-16 12:15:53,249 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-16 12:15:53,250 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_79 [2022-11-16 12:15:53,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_79 [2022-11-16 12:15:53,250 INFO L130 BoogieDeclarations]: Found specification of procedure skge_led [2022-11-16 12:15:53,250 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_led [2022-11-16 12:15:53,250 INFO L130 BoogieDeclarations]: Found specification of procedure skge_usecs2clk [2022-11-16 12:15:53,250 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_usecs2clk [2022-11-16 12:15:53,250 INFO L130 BoogieDeclarations]: Found specification of procedure gm_phy_read [2022-11-16 12:15:53,251 INFO L138 BoogieDeclarations]: Found implementation of procedure gm_phy_read [2022-11-16 12:15:53,251 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-11-16 12:15:53,251 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-11-16 12:15:53,251 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2022-11-16 12:15:53,252 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2022-11-16 12:15:53,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_7 [2022-11-16 12:15:53,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_7 [2022-11-16 12:15:53,252 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 12:15:53,253 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 12:15:53,253 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2022-11-16 12:15:53,254 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2022-11-16 12:15:53,254 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2022-11-16 12:15:53,254 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2022-11-16 12:15:53,254 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_unlock [2022-11-16 12:15:53,254 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_unlock [2022-11-16 12:15:53,255 INFO L130 BoogieDeclarations]: Found specification of procedure xm_write32 [2022-11-16 12:15:53,255 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_write32 [2022-11-16 12:15:53,255 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-16 12:15:53,255 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-16 12:15:53,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 12:15:53,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 12:15:53,256 INFO L130 BoogieDeclarations]: Found specification of procedure skge_write8 [2022-11-16 12:15:53,256 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_write8 [2022-11-16 12:15:53,257 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-16 12:15:53,257 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-16 12:15:53,257 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-16 12:15:53,257 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-16 12:15:53,257 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-16 12:15:53,258 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-16 12:15:53,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 12:15:53,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 12:15:53,258 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 12:15:53,258 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 12:15:53,259 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 12:15:53,259 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 12:15:53,259 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_link_up [2022-11-16 12:15:53,259 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_link_up [2022-11-16 12:15:53,259 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 12:15:53,259 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-16 12:15:53,259 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-16 12:15:53,259 INFO L130 BoogieDeclarations]: Found specification of procedure skge_tx_timeout [2022-11-16 12:15:53,260 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_tx_timeout [2022-11-16 12:15:53,260 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2022-11-16 12:15:53,261 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2022-11-16 12:15:53,261 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2022-11-16 12:15:53,261 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2022-11-16 12:15:53,261 INFO L130 BoogieDeclarations]: Found specification of procedure netif_schedule_queue [2022-11-16 12:15:53,262 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_schedule_queue [2022-11-16 12:15:53,262 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_reset [2022-11-16 12:15:53,262 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_reset [2022-11-16 12:15:53,262 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 12:15:53,262 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 12:15:53,263 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-16 12:15:53,263 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-16 12:15:53,263 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2022-11-16 12:15:53,263 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2022-11-16 12:15:53,263 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-16 12:15:53,263 INFO L130 BoogieDeclarations]: Found specification of procedure skge_ramset [2022-11-16 12:15:53,263 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_ramset [2022-11-16 12:15:53,263 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 12:15:53,264 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 12:15:53,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2022-11-16 12:15:53,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2022-11-16 12:15:53,264 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 12:15:53,264 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 12:15:53,265 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-16 12:15:53,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 12:15:53,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 12:15:53,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_66 [2022-11-16 12:15:53,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_66 [2022-11-16 12:15:53,266 INFO L130 BoogieDeclarations]: Found specification of procedure skge_set_multicast [2022-11-16 12:15:53,267 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_set_multicast [2022-11-16 12:15:53,270 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-16 12:15:53,270 INFO L130 BoogieDeclarations]: Found specification of procedure bcom_check_link [2022-11-16 12:15:53,271 INFO L138 BoogieDeclarations]: Found implementation of procedure bcom_check_link [2022-11-16 12:15:53,271 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 12:15:53,272 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 12:15:53,272 INFO L130 BoogieDeclarations]: Found specification of procedure skge_remove [2022-11-16 12:15:53,273 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_remove [2022-11-16 12:15:53,273 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 12:15:53,274 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 12:15:53,278 INFO L130 BoogieDeclarations]: Found specification of procedure skge_suspend [2022-11-16 12:15:53,278 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_suspend [2022-11-16 12:15:53,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-16 12:15:53,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-16 12:15:53,278 INFO L130 BoogieDeclarations]: Found specification of procedure skge_write16 [2022-11-16 12:15:53,278 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_write16 [2022-11-16 12:15:53,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 12:15:53,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 12:15:53,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 12:15:53,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 12:15:53,279 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2022-11-16 12:15:53,279 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2022-11-16 12:15:53,279 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-11-16 12:15:53,279 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-11-16 12:15:53,279 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2022-11-16 12:15:53,279 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2022-11-16 12:15:53,280 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 12:15:53,280 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 12:15:53,280 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 12:15:53,280 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 12:15:53,280 INFO L130 BoogieDeclarations]: Found specification of procedure xm_write16 [2022-11-16 12:15:53,280 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_write16 [2022-11-16 12:15:53,280 INFO L130 BoogieDeclarations]: Found specification of procedure skge_mac_parity [2022-11-16 12:15:53,280 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_mac_parity [2022-11-16 12:15:53,281 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2022-11-16 12:15:53,282 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2022-11-16 12:15:53,282 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_hw_lock_of_skge_hw [2022-11-16 12:15:53,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_hw_lock_of_skge_hw [2022-11-16 12:15:53,283 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-16 12:15:53,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-16 12:15:53,283 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 12:15:53,283 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2022-11-16 12:15:53,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2022-11-16 12:15:53,283 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-11-16 12:15:53,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-11-16 12:15:53,283 INFO L130 BoogieDeclarations]: Found specification of procedure skge_link_down [2022-11-16 12:15:53,283 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_link_down [2022-11-16 12:15:53,284 INFO L130 BoogieDeclarations]: Found specification of procedure skge_rx_setup [2022-11-16 12:15:53,284 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_rx_setup [2022-11-16 12:15:53,284 INFO L130 BoogieDeclarations]: Found specification of procedure skge_write32 [2022-11-16 12:15:53,284 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_write32 [2022-11-16 12:15:53,284 INFO L130 BoogieDeclarations]: Found specification of procedure skge_read8 [2022-11-16 12:15:53,284 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_read8 [2022-11-16 12:15:53,284 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 12:15:53,284 INFO L130 BoogieDeclarations]: Found specification of procedure skge_tx_clean [2022-11-16 12:15:53,284 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_tx_clean [2022-11-16 12:15:53,285 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-11-16 12:15:53,285 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-11-16 12:15:53,285 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 12:15:53,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 12:15:53,285 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 12:15:53,285 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 12:15:53,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 12:15:53,285 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2022-11-16 12:15:53,286 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2022-11-16 12:15:53,286 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 12:15:53,286 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 12:15:53,286 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 12:15:53,286 INFO L130 BoogieDeclarations]: Found specification of procedure skge_up [2022-11-16 12:15:53,286 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_up [2022-11-16 12:15:53,286 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-16 12:15:53,286 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-16 12:15:53,286 INFO L130 BoogieDeclarations]: Found specification of procedure skge_reset [2022-11-16 12:15:53,287 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_reset [2022-11-16 12:15:53,287 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_phy_lock_of_skge_hw [2022-11-16 12:15:53,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_phy_lock_of_skge_hw [2022-11-16 12:15:53,287 INFO L130 BoogieDeclarations]: Found specification of procedure skge_vpd_read [2022-11-16 12:15:53,287 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_vpd_read [2022-11-16 12:15:53,287 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-16 12:15:53,287 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-16 12:15:53,287 INFO L130 BoogieDeclarations]: Found specification of procedure wol_supported [2022-11-16 12:15:53,287 INFO L138 BoogieDeclarations]: Found implementation of procedure wol_supported [2022-11-16 12:15:53,288 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-11-16 12:15:53,288 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-11-16 12:15:53,288 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-16 12:15:53,288 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-16 12:15:53,288 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 12:15:53,288 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 12:15:53,288 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_init [2022-11-16 12:15:53,288 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_init [2022-11-16 12:15:53,288 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-16 12:15:53,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-16 12:15:53,289 INFO L130 BoogieDeclarations]: Found specification of procedure xm_phy_write [2022-11-16 12:15:53,289 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_phy_write [2022-11-16 12:15:53,289 INFO L130 BoogieDeclarations]: Found specification of procedure device_can_wakeup [2022-11-16 12:15:53,289 INFO L138 BoogieDeclarations]: Found implementation of procedure device_can_wakeup [2022-11-16 12:15:53,289 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-11-16 12:15:53,289 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-11-16 12:15:53,289 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2022-11-16 12:15:53,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2022-11-16 12:15:53,290 INFO L130 BoogieDeclarations]: Found specification of procedure skge_resume [2022-11-16 12:15:53,290 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_resume [2022-11-16 12:15:53,290 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_get_stats [2022-11-16 12:15:53,290 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_get_stats [2022-11-16 12:15:53,290 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_63 [2022-11-16 12:15:53,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_63 [2022-11-16 12:15:53,290 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-16 12:15:53,290 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-16 12:15:53,291 INFO L130 BoogieDeclarations]: Found specification of procedure skge_supported_modes [2022-11-16 12:15:53,291 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_supported_modes [2022-11-16 12:15:53,291 INFO L130 BoogieDeclarations]: Found specification of procedure xm_link_timer [2022-11-16 12:15:53,291 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_link_timer [2022-11-16 12:15:53,291 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 12:15:53,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 12:15:53,291 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-11-16 12:15:53,291 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-11-16 12:15:53,291 INFO L130 BoogieDeclarations]: Found specification of procedure gma_read16 [2022-11-16 12:15:53,292 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_read16 [2022-11-16 12:15:53,292 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 12:15:53,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 12:15:53,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 12:15:53,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 12:15:53,292 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 12:15:53,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 12:15:53,292 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2022-11-16 12:15:53,292 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2022-11-16 12:15:53,293 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_get_stats [2022-11-16 12:15:53,294 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_get_stats [2022-11-16 12:15:53,297 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2022-11-16 12:15:53,298 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2022-11-16 12:15:53,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-16 12:15:53,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-16 12:15:53,298 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-11-16 12:15:53,298 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-11-16 12:15:53,298 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_add_filter [2022-11-16 12:15:53,298 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_add_filter [2022-11-16 12:15:53,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_hw_lock_of_skge_hw [2022-11-16 12:15:53,299 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_hw_lock_of_skge_hw [2022-11-16 12:15:53,300 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-16 12:15:53,301 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-16 12:15:53,301 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_add_filter [2022-11-16 12:15:53,301 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_add_filter [2022-11-16 12:15:53,301 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2022-11-16 12:15:53,301 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2022-11-16 12:15:53,301 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-11-16 12:15:53,301 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-16 12:15:53,301 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-16 12:15:53,302 INFO L130 BoogieDeclarations]: Found specification of procedure skge_get_pauseparam [2022-11-16 12:15:53,302 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_get_pauseparam [2022-11-16 12:15:53,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-16 12:15:53,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-16 12:15:53,302 INFO L130 BoogieDeclarations]: Found specification of procedure skge_down [2022-11-16 12:15:53,302 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_down [2022-11-16 12:15:53,302 INFO L130 BoogieDeclarations]: Found specification of procedure gma_read32 [2022-11-16 12:15:53,302 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_read32 [2022-11-16 12:15:53,302 INFO L130 BoogieDeclarations]: Found specification of procedure xm_read32 [2022-11-16 12:15:53,302 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_read32 [2022-11-16 12:15:53,303 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 12:15:53,303 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 12:15:53,303 INFO L130 BoogieDeclarations]: Found specification of procedure gma_set_addr [2022-11-16 12:15:53,303 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_set_addr [2022-11-16 12:15:53,303 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 12:15:53,303 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 12:15:53,303 INFO L130 BoogieDeclarations]: Found specification of procedure xm_read16 [2022-11-16 12:15:53,303 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_read16 [2022-11-16 12:15:53,303 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-16 12:15:53,303 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-16 12:15:53,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2022-11-16 12:15:53,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2022-11-16 12:15:53,304 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2022-11-16 12:15:53,304 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2022-11-16 12:15:53,304 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-16 12:15:53,304 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-16 12:15:53,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_78 [2022-11-16 12:15:53,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_78 [2022-11-16 12:15:53,304 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-16 12:15:53,304 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-16 12:15:53,304 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_link_up [2022-11-16 12:15:53,305 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_link_up [2022-11-16 12:15:53,305 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 12:15:53,305 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-16 12:15:53,305 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-16 12:15:53,305 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 12:15:53,305 INFO L130 BoogieDeclarations]: Found specification of procedure skge_tx_unmap [2022-11-16 12:15:53,305 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_tx_unmap [2022-11-16 12:15:53,305 INFO L130 BoogieDeclarations]: Found specification of procedure skge_ring_alloc [2022-11-16 12:15:53,305 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_ring_alloc [2022-11-16 12:15:53,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_phy_lock_of_skge_hw [2022-11-16 12:15:53,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_phy_lock_of_skge_hw [2022-11-16 12:15:53,306 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_disable [2022-11-16 12:15:53,306 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_disable [2022-11-16 12:15:53,306 INFO L130 BoogieDeclarations]: Found specification of procedure hwkhz [2022-11-16 12:15:53,306 INFO L138 BoogieDeclarations]: Found implementation of procedure hwkhz [2022-11-16 12:15:53,306 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 12:15:53,306 INFO L130 BoogieDeclarations]: Found specification of procedure skge_mac_intr [2022-11-16 12:15:53,306 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_mac_intr [2022-11-16 12:15:53,306 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-16 12:15:53,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-16 12:15:53,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2022-11-16 12:15:53,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2022-11-16 12:15:53,307 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-11-16 12:15:53,307 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-11-16 12:15:53,307 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_reset [2022-11-16 12:15:53,307 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_reset [2022-11-16 12:15:53,307 INFO L130 BoogieDeclarations]: Found specification of procedure __gm_phy_read [2022-11-16 12:15:53,307 INFO L138 BoogieDeclarations]: Found implementation of procedure __gm_phy_read [2022-11-16 12:15:53,307 INFO L130 BoogieDeclarations]: Found specification of procedure __xm_phy_read [2022-11-16 12:15:53,307 INFO L138 BoogieDeclarations]: Found implementation of procedure __xm_phy_read [2022-11-16 12:15:53,308 INFO L130 BoogieDeclarations]: Found specification of procedure xm_outaddr [2022-11-16 12:15:53,308 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_outaddr [2022-11-16 12:15:53,308 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 12:15:53,308 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 12:15:53,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2022-11-16 12:15:53,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2022-11-16 12:15:53,308 INFO L130 BoogieDeclarations]: Found specification of procedure skge_devinit [2022-11-16 12:15:53,308 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_devinit [2022-11-16 12:15:53,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 12:15:53,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 12:15:53,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_12_2 [2022-11-16 12:15:53,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_12_2 [2022-11-16 12:15:53,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-16 12:15:53,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-16 12:15:53,309 INFO L130 BoogieDeclarations]: Found specification of procedure pci_find_capability [2022-11-16 12:15:53,309 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_find_capability [2022-11-16 12:15:53,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-16 12:15:53,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-16 12:15:53,309 INFO L130 BoogieDeclarations]: Found specification of procedure skge_link_up [2022-11-16 12:15:53,309 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_link_up [2022-11-16 12:15:53,309 INFO L130 BoogieDeclarations]: Found specification of procedure skge_nway_reset [2022-11-16 12:15:53,310 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_nway_reset [2022-11-16 12:15:53,310 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2022-11-16 12:15:53,310 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2022-11-16 12:15:53,310 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_mac_init [2022-11-16 12:15:53,310 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_mac_init [2022-11-16 12:15:53,310 INFO L130 BoogieDeclarations]: Found specification of procedure gma_write16 [2022-11-16 12:15:53,310 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_write16 [2022-11-16 12:15:53,310 INFO L130 BoogieDeclarations]: Found specification of procedure skge_avail [2022-11-16 12:15:53,310 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_avail [2022-11-16 12:15:53,310 INFO L130 BoogieDeclarations]: Found specification of procedure skge_read32 [2022-11-16 12:15:53,311 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_read32 [2022-11-16 12:15:53,311 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 12:15:53,311 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 12:15:53,311 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2022-11-16 12:15:53,311 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2022-11-16 12:15:53,311 INFO L130 BoogieDeclarations]: Found specification of procedure is_genesis [2022-11-16 12:15:53,311 INFO L138 BoogieDeclarations]: Found implementation of procedure is_genesis [2022-11-16 12:15:53,311 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-16 12:15:53,311 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-16 12:15:53,311 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_lock [2022-11-16 12:15:53,311 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_lock [2022-11-16 12:15:53,312 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 12:15:53,312 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 12:15:53,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-16 12:15:53,312 INFO L130 BoogieDeclarations]: Found specification of procedure skge_shutdown [2022-11-16 12:15:53,312 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_shutdown [2022-11-16 12:15:53,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 12:15:53,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 12:15:53,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_62 [2022-11-16 12:15:53,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_62 [2022-11-16 12:15:53,312 INFO L130 BoogieDeclarations]: Found specification of procedure skge_wol_init [2022-11-16 12:15:53,313 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_wol_init [2022-11-16 12:15:53,313 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-16 12:15:53,313 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-16 12:15:53,313 INFO L130 BoogieDeclarations]: Found specification of procedure skge_rx_clean [2022-11-16 12:15:53,313 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_rx_clean [2022-11-16 12:15:53,314 INFO L130 BoogieDeclarations]: Found specification of procedure skge_netpoll [2022-11-16 12:15:53,314 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_netpoll [2022-11-16 12:15:53,314 INFO L130 BoogieDeclarations]: Found specification of procedure skge_intr [2022-11-16 12:15:53,314 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_intr [2022-11-16 12:15:53,314 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2022-11-16 12:15:53,314 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2022-11-16 12:15:53,315 INFO L130 BoogieDeclarations]: Found specification of procedure skge_get_eeprom_len [2022-11-16 12:15:53,315 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_get_eeprom_len [2022-11-16 12:15:53,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 12:15:53,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 12:15:53,315 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-16 12:15:53,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-16 12:15:53,315 INFO L130 BoogieDeclarations]: Found specification of procedure gm_phy_write [2022-11-16 12:15:53,315 INFO L138 BoogieDeclarations]: Found implementation of procedure gm_phy_write [2022-11-16 12:15:53,315 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2022-11-16 12:15:53,315 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2022-11-16 12:15:53,315 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_speed [2022-11-16 12:15:53,316 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_speed [2022-11-16 12:15:53,316 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-16 12:15:53,316 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-16 12:15:53,316 INFO L130 BoogieDeclarations]: Found specification of procedure skge_read16 [2022-11-16 12:15:53,316 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_read16 [2022-11-16 12:15:53,316 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 12:15:53,316 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_enable [2022-11-16 12:15:53,316 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_enable [2022-11-16 12:15:53,316 INFO L130 BoogieDeclarations]: Found specification of procedure xm_link_down [2022-11-16 12:15:53,316 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_link_down [2022-11-16 12:15:53,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 12:15:53,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 12:15:53,317 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2022-11-16 12:15:53,317 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2022-11-16 12:15:53,317 INFO L130 BoogieDeclarations]: Found specification of procedure skge_show_addr [2022-11-16 12:15:53,317 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_show_addr [2022-11-16 12:15:53,317 INFO L130 BoogieDeclarations]: Found specification of procedure skge_qset [2022-11-16 12:15:53,317 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_qset [2022-11-16 12:15:54,952 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 12:15:54,956 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 12:15:55,053 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 12:15:55,205 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 12:15:55,211 INFO L158 Benchmark]: Toolchain (without parser) took 9965.16ms. Allocated memory was 146.8MB in the beginning and 327.2MB in the end (delta: 180.4MB). Free memory was 99.3MB in the beginning and 153.6MB in the end (delta: -54.3MB). Peak memory consumption was 212.0MB. Max. memory is 16.1GB. [2022-11-16 12:15:55,211 INFO L158 Benchmark]: CDTParser took 0.27ms. Allocated memory is still 96.5MB. Free memory is still 52.4MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 12:15:55,212 INFO L158 Benchmark]: CACSL2BoogieTranslator took 6865.48ms. Allocated memory was 146.8MB in the beginning and 327.2MB in the end (delta: 180.4MB). Free memory was 99.1MB in the beginning and 170.2MB in the end (delta: -71.1MB). Peak memory consumption was 128.4MB. Max. memory is 16.1GB. [2022-11-16 12:15:55,213 INFO L158 Benchmark]: Boogie Procedure Inliner took 569.05ms. Allocated memory is still 327.2MB. Free memory was 170.2MB in the beginning and 199.8MB in the end (delta: -29.6MB). Peak memory consumption was 44.0MB. Max. memory is 16.1GB. [2022-11-16 12:15:55,213 INFO L158 Benchmark]: Boogie Preprocessor took 450.80ms. Allocated memory is still 327.2MB. Free memory was 199.8MB in the beginning and 136.9MB in the end (delta: 62.9MB). Peak memory consumption was 62.9MB. Max. memory is 16.1GB. [2022-11-16 12:15:55,214 INFO L158 Benchmark]: RCFGBuilder took 2071.21ms. Allocated memory is still 327.2MB. Free memory was 136.9MB in the beginning and 153.6MB in the end (delta: -16.8MB). Peak memory consumption was 69.2MB. Max. memory is 16.1GB. [2022-11-16 12:15:55,217 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27ms. Allocated memory is still 96.5MB. Free memory is still 52.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 6865.48ms. Allocated memory was 146.8MB in the beginning and 327.2MB in the end (delta: 180.4MB). Free memory was 99.1MB in the beginning and 170.2MB in the end (delta: -71.1MB). Peak memory consumption was 128.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 569.05ms. Allocated memory is still 327.2MB. Free memory was 170.2MB in the beginning and 199.8MB in the end (delta: -29.6MB). Peak memory consumption was 44.0MB. Max. memory is 16.1GB. * Boogie Preprocessor took 450.80ms. Allocated memory is still 327.2MB. Free memory was 199.8MB in the beginning and 136.9MB in the end (delta: 62.9MB). Peak memory consumption was 62.9MB. Max. memory is 16.1GB. * RCFGBuilder took 2071.21ms. Allocated memory is still 327.2MB. Free memory was 136.9MB in the beginning and 153.6MB in the end (delta: -16.8MB). Peak memory consumption was 69.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~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 12:15:55,245 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac05ca0f-3ee0-429b-b8f4-628c3914a026/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_ac05ca0f-3ee0-429b-b8f4-628c3914a026/bin/uautomizer-tPACEb0tL8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac05ca0f-3ee0-429b-b8f4-628c3914a026/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_ac05ca0f-3ee0-429b-b8f4-628c3914a026/bin/uautomizer-tPACEb0tL8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac05ca0f-3ee0-429b-b8f4-628c3914a026/bin/uautomizer-tPACEb0tL8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac05ca0f-3ee0-429b-b8f4-628c3914a026/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_ac05ca0f-3ee0-429b-b8f4-628c3914a026/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 ecb09fcd4af8896fb99016d38e6abd667b22906b8374105b5f3887f6baa58c75 --- 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 12:15:57,698 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 12:15:57,701 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 12:15:57,733 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 12:15:57,736 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 12:15:57,740 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 12:15:57,743 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 12:15:57,750 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 12:15:57,753 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 12:15:57,758 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 12:15:57,759 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 12:15:57,761 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 12:15:57,762 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 12:15:57,765 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 12:15:57,766 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 12:15:57,769 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 12:15:57,771 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 12:15:57,773 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 12:15:57,778 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 12:15:57,782 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 12:15:57,787 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 12:15:57,789 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 12:15:57,791 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 12:15:57,793 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 12:15:57,800 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 12:15:57,804 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 12:15:57,805 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 12:15:57,806 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 12:15:57,807 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 12:15:57,808 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 12:15:57,808 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 12:15:57,809 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 12:15:57,810 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 12:15:57,811 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 12:15:57,812 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 12:15:57,812 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 12:15:57,813 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 12:15:57,814 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 12:15:57,814 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 12:15:57,815 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 12:15:57,816 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 12:15:57,817 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac05ca0f-3ee0-429b-b8f4-628c3914a026/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-11-16 12:15:57,870 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 12:15:57,870 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 12:15:57,871 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 12:15:57,872 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 12:15:57,873 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 12:15:57,874 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 12:15:57,875 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 12:15:57,876 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 12:15:57,876 INFO L138 SettingsManager]: * Use SBE=true [2022-11-16 12:15:57,876 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 12:15:57,877 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 12:15:57,878 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 12:15:57,878 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 12:15:57,878 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 12:15:57,879 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-16 12:15:57,879 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-16 12:15:57,880 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-16 12:15:57,880 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 12:15:57,880 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 12:15:57,880 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 12:15:57,881 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 12:15:57,881 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-16 12:15:57,881 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 12:15:57,882 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 12:15:57,882 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 12:15:57,883 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 12:15:57,883 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 12:15:57,883 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-11-16 12:15:57,884 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-16 12:15:57,884 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-16 12:15:57,884 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-16 12:15:57,885 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 12:15:57,885 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-16 12:15:57,885 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_ac05ca0f-3ee0-429b-b8f4-628c3914a026/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac05ca0f-3ee0-429b-b8f4-628c3914a026/bin/uautomizer-tPACEb0tL8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ecb09fcd4af8896fb99016d38e6abd667b22906b8374105b5f3887f6baa58c75 [2022-11-16 12:15:58,341 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 12:15:58,368 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 12:15:58,371 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 12:15:58,372 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 12:15:58,374 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 12:15:58,376 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac05ca0f-3ee0-429b-b8f4-628c3914a026/bin/uautomizer-tPACEb0tL8/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i [2022-11-16 12:15:58,461 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac05ca0f-3ee0-429b-b8f4-628c3914a026/bin/uautomizer-tPACEb0tL8/data/1b0d3300b/83ee264844df4f61a5dce75e819e2fad/FLAGd88c5bcca [2022-11-16 12:15:59,759 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 12:15:59,760 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac05ca0f-3ee0-429b-b8f4-628c3914a026/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i [2022-11-16 12:15:59,859 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac05ca0f-3ee0-429b-b8f4-628c3914a026/bin/uautomizer-tPACEb0tL8/data/1b0d3300b/83ee264844df4f61a5dce75e819e2fad/FLAGd88c5bcca [2022-11-16 12:15:59,897 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac05ca0f-3ee0-429b-b8f4-628c3914a026/bin/uautomizer-tPACEb0tL8/data/1b0d3300b/83ee264844df4f61a5dce75e819e2fad [2022-11-16 12:15:59,900 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 12:15:59,902 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 12:15:59,905 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 12:15:59,906 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 12:15:59,911 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 12:15:59,911 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:15:59" (1/1) ... [2022-11-16 12:15:59,913 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@39bf6592 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:15:59, skipping insertion in model container [2022-11-16 12:15:59,913 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:15:59" (1/1) ... [2022-11-16 12:15:59,923 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 12:16:00,184 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 12:16:06,182 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_ac05ca0f-3ee0-429b-b8f4-628c3914a026/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[510832,510845] [2022-11-16 12:16:06,185 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_ac05ca0f-3ee0-429b-b8f4-628c3914a026/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[511001,511014] [2022-11-16 12:16:06,186 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_ac05ca0f-3ee0-429b-b8f4-628c3914a026/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[511168,511181] [2022-11-16 12:16:06,186 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_ac05ca0f-3ee0-429b-b8f4-628c3914a026/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[511336,511349] [2022-11-16 12:16:06,220 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 12:16:06,329 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-16 12:16:06,450 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 12:16:07,080 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_ac05ca0f-3ee0-429b-b8f4-628c3914a026/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[510832,510845] [2022-11-16 12:16:07,081 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_ac05ca0f-3ee0-429b-b8f4-628c3914a026/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[511001,511014] [2022-11-16 12:16:07,082 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_ac05ca0f-3ee0-429b-b8f4-628c3914a026/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[511168,511181] [2022-11-16 12:16:07,082 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_ac05ca0f-3ee0-429b-b8f4-628c3914a026/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[511336,511349] [2022-11-16 12:16:07,093 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 12:16:07,145 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 12:16:07,936 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_ac05ca0f-3ee0-429b-b8f4-628c3914a026/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[510832,510845] [2022-11-16 12:16:07,937 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_ac05ca0f-3ee0-429b-b8f4-628c3914a026/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[511001,511014] [2022-11-16 12:16:07,937 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_ac05ca0f-3ee0-429b-b8f4-628c3914a026/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[511168,511181] [2022-11-16 12:16:07,938 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_ac05ca0f-3ee0-429b-b8f4-628c3914a026/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[511336,511349] [2022-11-16 12:16:07,980 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 12:16:08,385 INFO L208 MainTranslator]: Completed translation [2022-11-16 12:16:08,386 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:16:08 WrapperNode [2022-11-16 12:16:08,386 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 12:16:08,387 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 12:16:08,388 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 12:16:08,394 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 12:16:08,402 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:16:08" (1/1) ... [2022-11-16 12:16:08,562 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:16:08" (1/1) ... [2022-11-16 12:16:08,857 INFO L138 Inliner]: procedures = 734, calls = 4012, calls flagged for inlining = 373, calls inlined = 336, statements flattened = 9464 [2022-11-16 12:16:08,857 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 12:16:08,859 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 12:16:08,859 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 12:16:08,859 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 12:16:08,870 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:16:08" (1/1) ... [2022-11-16 12:16:08,872 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:16:08" (1/1) ... [2022-11-16 12:16:08,955 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:16:08" (1/1) ... [2022-11-16 12:16:08,956 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:16:08" (1/1) ... [2022-11-16 12:16:09,201 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:16:08" (1/1) ... [2022-11-16 12:16:09,245 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:16:08" (1/1) ... [2022-11-16 12:16:09,304 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:16:08" (1/1) ... [2022-11-16 12:16:09,343 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:16:08" (1/1) ... [2022-11-16 12:16:09,416 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 12:16:09,417 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 12:16:09,417 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 12:16:09,417 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 12:16:09,418 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:16:08" (1/1) ... [2022-11-16 12:16:09,426 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 12:16:09,439 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac05ca0f-3ee0-429b-b8f4-628c3914a026/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:16:09,455 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac05ca0f-3ee0-429b-b8f4-628c3914a026/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-16 12:16:09,482 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac05ca0f-3ee0-429b-b8f4-628c3914a026/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-16 12:16:09,506 INFO L130 BoogieDeclarations]: Found specification of procedure skge_get_regs_len [2022-11-16 12:16:09,506 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_get_regs_len [2022-11-16 12:16:09,506 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2022-11-16 12:16:09,506 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2022-11-16 12:16:09,507 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 12:16:09,507 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 12:16:09,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 12:16:09,507 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 12:16:09,507 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2022-11-16 12:16:09,507 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2022-11-16 12:16:09,508 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-16 12:16:09,508 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-16 12:16:09,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 12:16:09,508 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 12:16:09,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_7_2 [2022-11-16 12:16:09,508 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_7_2 [2022-11-16 12:16:09,508 INFO L130 BoogieDeclarations]: Found specification of procedure xm_outhash [2022-11-16 12:16:09,509 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_outhash [2022-11-16 12:16:09,509 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2022-11-16 12:16:09,509 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2022-11-16 12:16:09,509 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-16 12:16:09,509 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-16 12:16:09,509 INFO L130 BoogieDeclarations]: Found specification of procedure xm_phy_read [2022-11-16 12:16:09,510 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_phy_read [2022-11-16 12:16:09,510 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-16 12:16:09,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-16 12:16:09,511 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-11-16 12:16:09,511 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-11-16 12:16:09,511 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 12:16:09,511 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 12:16:09,512 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2022-11-16 12:16:09,512 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2022-11-16 12:16:09,512 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-16 12:16:09,512 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-16 12:16:09,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_79 [2022-11-16 12:16:09,512 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_79 [2022-11-16 12:16:09,513 INFO L130 BoogieDeclarations]: Found specification of procedure skge_led [2022-11-16 12:16:09,513 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_led [2022-11-16 12:16:09,513 INFO L130 BoogieDeclarations]: Found specification of procedure skge_usecs2clk [2022-11-16 12:16:09,513 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_usecs2clk [2022-11-16 12:16:09,514 INFO L130 BoogieDeclarations]: Found specification of procedure gm_phy_read [2022-11-16 12:16:09,515 INFO L138 BoogieDeclarations]: Found implementation of procedure gm_phy_read [2022-11-16 12:16:09,515 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-11-16 12:16:09,515 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-11-16 12:16:09,515 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2022-11-16 12:16:09,516 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2022-11-16 12:16:09,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_7 [2022-11-16 12:16:09,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_7 [2022-11-16 12:16:09,516 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 12:16:09,516 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 12:16:09,516 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-11-16 12:16:09,517 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-11-16 12:16:09,517 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2022-11-16 12:16:09,517 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2022-11-16 12:16:09,518 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2022-11-16 12:16:09,518 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2022-11-16 12:16:09,518 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_unlock [2022-11-16 12:16:09,518 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_unlock [2022-11-16 12:16:09,519 INFO L130 BoogieDeclarations]: Found specification of procedure xm_write32 [2022-11-16 12:16:09,519 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_write32 [2022-11-16 12:16:09,519 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-16 12:16:09,519 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-16 12:16:09,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 12:16:09,520 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 12:16:09,520 INFO L130 BoogieDeclarations]: Found specification of procedure skge_write8 [2022-11-16 12:16:09,520 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_write8 [2022-11-16 12:16:09,520 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-16 12:16:09,520 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-16 12:16:09,520 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-16 12:16:09,520 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-16 12:16:09,521 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-16 12:16:09,521 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-16 12:16:09,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 12:16:09,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 12:16:09,522 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 12:16:09,522 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 12:16:09,522 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 12:16:09,522 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 12:16:09,523 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_link_up [2022-11-16 12:16:09,523 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_link_up [2022-11-16 12:16:09,524 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 12:16:09,524 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-16 12:16:09,524 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-16 12:16:09,524 INFO L130 BoogieDeclarations]: Found specification of procedure skge_tx_timeout [2022-11-16 12:16:09,524 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_tx_timeout [2022-11-16 12:16:09,524 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2022-11-16 12:16:09,524 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2022-11-16 12:16:09,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-11-16 12:16:09,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-16 12:16:09,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-16 12:16:09,525 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2022-11-16 12:16:09,525 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2022-11-16 12:16:09,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-16 12:16:09,525 INFO L130 BoogieDeclarations]: Found specification of procedure netif_schedule_queue [2022-11-16 12:16:09,526 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_schedule_queue [2022-11-16 12:16:09,526 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_reset [2022-11-16 12:16:09,526 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_reset [2022-11-16 12:16:09,526 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 12:16:09,526 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 12:16:09,527 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-16 12:16:09,527 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-16 12:16:09,528 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2022-11-16 12:16:09,528 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2022-11-16 12:16:09,531 INFO L130 BoogieDeclarations]: Found specification of procedure skge_ramset [2022-11-16 12:16:09,531 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_ramset [2022-11-16 12:16:09,531 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 12:16:09,531 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 12:16:09,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2022-11-16 12:16:09,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2022-11-16 12:16:09,534 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 12:16:09,535 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 12:16:09,535 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 12:16:09,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 12:16:09,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_66 [2022-11-16 12:16:09,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_66 [2022-11-16 12:16:09,541 INFO L130 BoogieDeclarations]: Found specification of procedure skge_set_multicast [2022-11-16 12:16:09,541 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_set_multicast [2022-11-16 12:16:09,541 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 12:16:09,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 12:16:09,542 INFO L130 BoogieDeclarations]: Found specification of procedure bcom_check_link [2022-11-16 12:16:09,542 INFO L138 BoogieDeclarations]: Found implementation of procedure bcom_check_link [2022-11-16 12:16:09,542 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 12:16:09,542 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 12:16:09,542 INFO L130 BoogieDeclarations]: Found specification of procedure skge_remove [2022-11-16 12:16:09,542 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_remove [2022-11-16 12:16:09,543 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 12:16:09,543 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 12:16:09,543 INFO L130 BoogieDeclarations]: Found specification of procedure skge_suspend [2022-11-16 12:16:09,543 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_suspend [2022-11-16 12:16:09,543 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-16 12:16:09,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-16 12:16:09,543 INFO L130 BoogieDeclarations]: Found specification of procedure skge_write16 [2022-11-16 12:16:09,543 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_write16 [2022-11-16 12:16:09,544 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 12:16:09,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 12:16:09,544 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 12:16:09,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 12:16:09,544 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2022-11-16 12:16:09,544 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2022-11-16 12:16:09,544 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-11-16 12:16:09,545 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-11-16 12:16:09,545 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2022-11-16 12:16:09,545 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2022-11-16 12:16:09,545 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 12:16:09,545 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 12:16:09,545 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 12:16:09,545 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 12:16:09,545 INFO L130 BoogieDeclarations]: Found specification of procedure xm_write16 [2022-11-16 12:16:09,546 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_write16 [2022-11-16 12:16:09,546 INFO L130 BoogieDeclarations]: Found specification of procedure skge_mac_parity [2022-11-16 12:16:09,546 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_mac_parity [2022-11-16 12:16:09,546 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2022-11-16 12:16:09,546 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2022-11-16 12:16:09,546 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_hw_lock_of_skge_hw [2022-11-16 12:16:09,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_hw_lock_of_skge_hw [2022-11-16 12:16:09,546 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-16 12:16:09,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-16 12:16:09,547 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 12:16:09,547 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2022-11-16 12:16:09,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2022-11-16 12:16:09,547 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-11-16 12:16:09,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-11-16 12:16:09,547 INFO L130 BoogieDeclarations]: Found specification of procedure skge_link_down [2022-11-16 12:16:09,548 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_link_down [2022-11-16 12:16:09,548 INFO L130 BoogieDeclarations]: Found specification of procedure skge_rx_setup [2022-11-16 12:16:09,548 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_rx_setup [2022-11-16 12:16:09,548 INFO L130 BoogieDeclarations]: Found specification of procedure skge_write32 [2022-11-16 12:16:09,548 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_write32 [2022-11-16 12:16:09,548 INFO L130 BoogieDeclarations]: Found specification of procedure skge_read8 [2022-11-16 12:16:09,548 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_read8 [2022-11-16 12:16:09,548 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 12:16:09,549 INFO L130 BoogieDeclarations]: Found specification of procedure skge_tx_clean [2022-11-16 12:16:09,549 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_tx_clean [2022-11-16 12:16:09,549 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-11-16 12:16:09,549 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-11-16 12:16:09,549 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 12:16:09,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 12:16:09,549 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 12:16:09,549 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 12:16:09,550 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 12:16:09,550 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2022-11-16 12:16:09,550 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2022-11-16 12:16:09,550 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 12:16:09,550 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-11-16 12:16:09,550 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-11-16 12:16:09,550 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 12:16:09,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 12:16:09,551 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-11-16 12:16:09,551 INFO L130 BoogieDeclarations]: Found specification of procedure skge_up [2022-11-16 12:16:09,551 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_up [2022-11-16 12:16:09,551 INFO L130 BoogieDeclarations]: Found specification of procedure skge_reset [2022-11-16 12:16:09,551 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_reset [2022-11-16 12:16:09,551 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_phy_lock_of_skge_hw [2022-11-16 12:16:09,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_phy_lock_of_skge_hw [2022-11-16 12:16:09,552 INFO L130 BoogieDeclarations]: Found specification of procedure skge_vpd_read [2022-11-16 12:16:09,552 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_vpd_read [2022-11-16 12:16:09,552 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-16 12:16:09,552 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-16 12:16:09,552 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2022-11-16 12:16:09,552 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2022-11-16 12:16:09,552 INFO L130 BoogieDeclarations]: Found specification of procedure wol_supported [2022-11-16 12:16:09,552 INFO L138 BoogieDeclarations]: Found implementation of procedure wol_supported [2022-11-16 12:16:09,553 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-11-16 12:16:09,553 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-11-16 12:16:09,553 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-16 12:16:09,553 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-16 12:16:09,553 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 12:16:09,553 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 12:16:09,553 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_init [2022-11-16 12:16:09,554 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_init [2022-11-16 12:16:09,554 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-16 12:16:09,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-16 12:16:09,554 INFO L130 BoogieDeclarations]: Found specification of procedure xm_phy_write [2022-11-16 12:16:09,554 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_phy_write [2022-11-16 12:16:09,554 INFO L130 BoogieDeclarations]: Found specification of procedure device_can_wakeup [2022-11-16 12:16:09,554 INFO L138 BoogieDeclarations]: Found implementation of procedure device_can_wakeup [2022-11-16 12:16:09,554 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-11-16 12:16:09,555 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-11-16 12:16:09,555 INFO L130 BoogieDeclarations]: Found specification of procedure skge_resume [2022-11-16 12:16:09,555 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_resume [2022-11-16 12:16:09,555 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_get_stats [2022-11-16 12:16:09,555 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_get_stats [2022-11-16 12:16:09,555 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_63 [2022-11-16 12:16:09,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_63 [2022-11-16 12:16:09,555 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-16 12:16:09,556 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-16 12:16:09,556 INFO L130 BoogieDeclarations]: Found specification of procedure skge_supported_modes [2022-11-16 12:16:09,556 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_supported_modes [2022-11-16 12:16:09,556 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-11-16 12:16:09,556 INFO L130 BoogieDeclarations]: Found specification of procedure xm_link_timer [2022-11-16 12:16:09,556 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_link_timer [2022-11-16 12:16:09,556 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 12:16:09,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 12:16:09,557 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-11-16 12:16:09,557 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-11-16 12:16:09,557 INFO L130 BoogieDeclarations]: Found specification of procedure gma_read16 [2022-11-16 12:16:09,557 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_read16 [2022-11-16 12:16:09,557 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-16 12:16:09,557 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-16 12:16:09,557 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-16 12:16:09,557 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 12:16:09,558 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-11-16 12:16:09,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 12:16:09,558 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 12:16:09,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 12:16:09,558 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2022-11-16 12:16:09,558 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2022-11-16 12:16:09,558 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_get_stats [2022-11-16 12:16:09,558 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_get_stats [2022-11-16 12:16:09,559 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2022-11-16 12:16:09,559 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2022-11-16 12:16:09,559 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-16 12:16:09,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-16 12:16:09,559 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-11-16 12:16:09,559 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-11-16 12:16:09,559 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_add_filter [2022-11-16 12:16:09,559 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_add_filter [2022-11-16 12:16:09,559 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_hw_lock_of_skge_hw [2022-11-16 12:16:09,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_hw_lock_of_skge_hw [2022-11-16 12:16:09,560 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-16 12:16:09,560 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-16 12:16:09,560 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_add_filter [2022-11-16 12:16:09,560 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_add_filter [2022-11-16 12:16:09,560 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2022-11-16 12:16:09,560 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2022-11-16 12:16:09,560 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-11-16 12:16:09,560 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-16 12:16:09,561 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-16 12:16:09,561 INFO L130 BoogieDeclarations]: Found specification of procedure skge_get_pauseparam [2022-11-16 12:16:09,561 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_get_pauseparam [2022-11-16 12:16:09,561 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-16 12:16:09,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-16 12:16:09,561 INFO L130 BoogieDeclarations]: Found specification of procedure skge_down [2022-11-16 12:16:09,561 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_down [2022-11-16 12:16:09,561 INFO L130 BoogieDeclarations]: Found specification of procedure gma_read32 [2022-11-16 12:16:09,561 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_read32 [2022-11-16 12:16:09,562 INFO L130 BoogieDeclarations]: Found specification of procedure xm_read32 [2022-11-16 12:16:09,562 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_read32 [2022-11-16 12:16:09,562 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 12:16:09,562 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 12:16:09,562 INFO L130 BoogieDeclarations]: Found specification of procedure gma_set_addr [2022-11-16 12:16:09,562 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_set_addr [2022-11-16 12:16:09,562 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 12:16:09,562 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 12:16:09,562 INFO L130 BoogieDeclarations]: Found specification of procedure xm_read16 [2022-11-16 12:16:09,563 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_read16 [2022-11-16 12:16:09,563 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-16 12:16:09,563 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-16 12:16:09,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2022-11-16 12:16:09,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2022-11-16 12:16:09,563 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2022-11-16 12:16:09,563 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2022-11-16 12:16:09,563 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-16 12:16:09,564 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-16 12:16:09,564 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_78 [2022-11-16 12:16:09,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_78 [2022-11-16 12:16:09,564 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-16 12:16:09,564 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-16 12:16:09,564 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_link_up [2022-11-16 12:16:09,564 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_link_up [2022-11-16 12:16:09,564 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 12:16:09,565 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-16 12:16:09,565 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-16 12:16:09,565 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 12:16:09,565 INFO L130 BoogieDeclarations]: Found specification of procedure skge_tx_unmap [2022-11-16 12:16:09,565 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_tx_unmap [2022-11-16 12:16:09,565 INFO L130 BoogieDeclarations]: Found specification of procedure skge_ring_alloc [2022-11-16 12:16:09,565 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_ring_alloc [2022-11-16 12:16:09,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_phy_lock_of_skge_hw [2022-11-16 12:16:09,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_phy_lock_of_skge_hw [2022-11-16 12:16:09,566 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-16 12:16:09,566 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-16 12:16:09,566 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_disable [2022-11-16 12:16:09,566 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_disable [2022-11-16 12:16:09,566 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-11-16 12:16:09,566 INFO L130 BoogieDeclarations]: Found specification of procedure hwkhz [2022-11-16 12:16:09,566 INFO L138 BoogieDeclarations]: Found implementation of procedure hwkhz [2022-11-16 12:16:09,566 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-16 12:16:09,567 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 12:16:09,567 INFO L130 BoogieDeclarations]: Found specification of procedure skge_mac_intr [2022-11-16 12:16:09,567 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_mac_intr [2022-11-16 12:16:09,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2022-11-16 12:16:09,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2022-11-16 12:16:09,567 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-11-16 12:16:09,567 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-11-16 12:16:09,567 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_reset [2022-11-16 12:16:09,568 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_reset [2022-11-16 12:16:09,568 INFO L130 BoogieDeclarations]: Found specification of procedure __gm_phy_read [2022-11-16 12:16:09,568 INFO L138 BoogieDeclarations]: Found implementation of procedure __gm_phy_read [2022-11-16 12:16:09,568 INFO L130 BoogieDeclarations]: Found specification of procedure __xm_phy_read [2022-11-16 12:16:09,568 INFO L138 BoogieDeclarations]: Found implementation of procedure __xm_phy_read [2022-11-16 12:16:09,568 INFO L130 BoogieDeclarations]: Found specification of procedure xm_outaddr [2022-11-16 12:16:09,568 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_outaddr [2022-11-16 12:16:09,568 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 12:16:09,568 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 12:16:09,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2022-11-16 12:16:09,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2022-11-16 12:16:09,569 INFO L130 BoogieDeclarations]: Found specification of procedure skge_devinit [2022-11-16 12:16:09,569 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_devinit [2022-11-16 12:16:09,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 12:16:09,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 12:16:09,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_12_2 [2022-11-16 12:16:09,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_12_2 [2022-11-16 12:16:09,570 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-16 12:16:09,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-16 12:16:09,570 INFO L130 BoogieDeclarations]: Found specification of procedure pci_find_capability [2022-11-16 12:16:09,570 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_find_capability [2022-11-16 12:16:09,570 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-16 12:16:09,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-16 12:16:09,570 INFO L130 BoogieDeclarations]: Found specification of procedure skge_link_up [2022-11-16 12:16:09,570 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_link_up [2022-11-16 12:16:09,570 INFO L130 BoogieDeclarations]: Found specification of procedure skge_nway_reset [2022-11-16 12:16:09,571 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_nway_reset [2022-11-16 12:16:09,571 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2022-11-16 12:16:09,571 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2022-11-16 12:16:09,571 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_mac_init [2022-11-16 12:16:09,571 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_mac_init [2022-11-16 12:16:09,571 INFO L130 BoogieDeclarations]: Found specification of procedure gma_write16 [2022-11-16 12:16:09,571 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_write16 [2022-11-16 12:16:09,571 INFO L130 BoogieDeclarations]: Found specification of procedure skge_avail [2022-11-16 12:16:09,572 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_avail [2022-11-16 12:16:09,572 INFO L130 BoogieDeclarations]: Found specification of procedure skge_read32 [2022-11-16 12:16:09,572 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_read32 [2022-11-16 12:16:09,572 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 12:16:09,572 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 12:16:09,572 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2022-11-16 12:16:09,572 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2022-11-16 12:16:09,572 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2022-11-16 12:16:09,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2022-11-16 12:16:09,573 INFO L130 BoogieDeclarations]: Found specification of procedure is_genesis [2022-11-16 12:16:09,573 INFO L138 BoogieDeclarations]: Found implementation of procedure is_genesis [2022-11-16 12:16:09,573 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-16 12:16:09,573 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-16 12:16:09,573 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_lock [2022-11-16 12:16:09,573 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_lock [2022-11-16 12:16:09,573 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 12:16:09,573 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 12:16:09,573 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-11-16 12:16:09,574 INFO L130 BoogieDeclarations]: Found specification of procedure skge_shutdown [2022-11-16 12:16:09,574 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_shutdown [2022-11-16 12:16:09,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-11-16 12:16:09,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-11-16 12:16:09,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-11-16 12:16:09,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 12:16:09,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 12:16:09,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_62 [2022-11-16 12:16:09,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_62 [2022-11-16 12:16:09,575 INFO L130 BoogieDeclarations]: Found specification of procedure skge_wol_init [2022-11-16 12:16:09,575 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_wol_init [2022-11-16 12:16:09,575 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-16 12:16:09,575 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-16 12:16:09,575 INFO L130 BoogieDeclarations]: Found specification of procedure skge_rx_clean [2022-11-16 12:16:09,575 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_rx_clean [2022-11-16 12:16:09,575 INFO L130 BoogieDeclarations]: Found specification of procedure skge_netpoll [2022-11-16 12:16:09,575 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_netpoll [2022-11-16 12:16:09,575 INFO L130 BoogieDeclarations]: Found specification of procedure skge_intr [2022-11-16 12:16:09,575 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_intr [2022-11-16 12:16:09,576 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2022-11-16 12:16:09,576 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2022-11-16 12:16:09,576 INFO L130 BoogieDeclarations]: Found specification of procedure skge_get_eeprom_len [2022-11-16 12:16:09,576 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_get_eeprom_len [2022-11-16 12:16:09,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 12:16:09,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 12:16:09,576 INFO L130 BoogieDeclarations]: Found specification of procedure gm_phy_write [2022-11-16 12:16:09,576 INFO L138 BoogieDeclarations]: Found implementation of procedure gm_phy_write [2022-11-16 12:16:09,576 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2022-11-16 12:16:09,577 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2022-11-16 12:16:09,577 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_speed [2022-11-16 12:16:09,577 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_speed [2022-11-16 12:16:09,577 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-16 12:16:09,577 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-16 12:16:09,577 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_ULONG~TO~VOID [2022-11-16 12:16:09,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_ULONG~TO~VOID [2022-11-16 12:16:09,577 INFO L130 BoogieDeclarations]: Found specification of procedure skge_read16 [2022-11-16 12:16:09,577 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_read16 [2022-11-16 12:16:09,578 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_enable [2022-11-16 12:16:09,578 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_enable [2022-11-16 12:16:09,578 INFO L130 BoogieDeclarations]: Found specification of procedure xm_link_down [2022-11-16 12:16:09,578 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_link_down [2022-11-16 12:16:09,578 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 12:16:09,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 12:16:09,578 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2022-11-16 12:16:09,578 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2022-11-16 12:16:09,579 INFO L130 BoogieDeclarations]: Found specification of procedure skge_show_addr [2022-11-16 12:16:09,579 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_show_addr [2022-11-16 12:16:09,579 INFO L130 BoogieDeclarations]: Found specification of procedure skge_qset [2022-11-16 12:16:09,579 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_qset [2022-11-16 12:16:11,314 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 12:16:11,319 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 12:16:11,420 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 12:16:11,770 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateFunctionApplication(Expression2Term.java:391) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:258) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 12:16:11,775 INFO L158 Benchmark]: Toolchain (without parser) took 11872.51ms. Allocated memory was 65.0MB in the beginning and 394.3MB in the end (delta: 329.3MB). Free memory was 36.1MB in the beginning and 206.0MB in the end (delta: -170.0MB). Peak memory consumption was 237.4MB. Max. memory is 16.1GB. [2022-11-16 12:16:11,776 INFO L158 Benchmark]: CDTParser took 0.27ms. Allocated memory is still 65.0MB. Free memory was 45.6MB in the beginning and 45.5MB in the end (delta: 49.6kB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2022-11-16 12:16:11,776 INFO L158 Benchmark]: CACSL2BoogieTranslator took 8481.08ms. Allocated memory was 65.0MB in the beginning and 247.5MB in the end (delta: 182.5MB). Free memory was 35.7MB in the beginning and 78.9MB in the end (delta: -43.2MB). Peak memory consumption was 156.0MB. Max. memory is 16.1GB. [2022-11-16 12:16:11,777 INFO L158 Benchmark]: Boogie Procedure Inliner took 471.21ms. Allocated memory was 247.5MB in the beginning and 394.3MB in the end (delta: 146.8MB). Free memory was 78.9MB in the beginning and 251.3MB in the end (delta: -172.4MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2022-11-16 12:16:11,777 INFO L158 Benchmark]: Boogie Preprocessor took 557.01ms. Allocated memory is still 394.3MB. Free memory was 251.3MB in the beginning and 187.3MB in the end (delta: 64.0MB). Peak memory consumption was 65.0MB. Max. memory is 16.1GB. [2022-11-16 12:16:11,780 INFO L158 Benchmark]: RCFGBuilder took 2356.34ms. Allocated memory is still 394.3MB. Free memory was 187.3MB in the beginning and 206.0MB in the end (delta: -18.7MB). Peak memory consumption was 59.9MB. Max. memory is 16.1GB. [2022-11-16 12:16:11,786 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27ms. Allocated memory is still 65.0MB. Free memory was 45.6MB in the beginning and 45.5MB in the end (delta: 49.6kB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 8481.08ms. Allocated memory was 65.0MB in the beginning and 247.5MB in the end (delta: 182.5MB). Free memory was 35.7MB in the beginning and 78.9MB in the end (delta: -43.2MB). Peak memory consumption was 156.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 471.21ms. Allocated memory was 247.5MB in the beginning and 394.3MB in the end (delta: 146.8MB). Free memory was 78.9MB in the beginning and 251.3MB in the end (delta: -172.4MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 557.01ms. Allocated memory is still 394.3MB. Free memory was 251.3MB in the beginning and 187.3MB in the end (delta: 64.0MB). Peak memory consumption was 65.0MB. Max. memory is 16.1GB. * RCFGBuilder took 2356.34ms. Allocated memory is still 394.3MB. Free memory was 187.3MB in the beginning and 206.0MB in the end (delta: -18.7MB). Peak memory consumption was 59.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~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 12:16:11,824 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac05ca0f-3ee0-429b-b8f4-628c3914a026/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[~hwdev#1,],base]