./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-atheros-atl1c-atl1c.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_a62d1499-0947-4ced-8993-f551e109a70f/bin/uautomizer-tPACEb0tL8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a62d1499-0947-4ced-8993-f551e109a70f/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_a62d1499-0947-4ced-8993-f551e109a70f/bin/uautomizer-tPACEb0tL8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a62d1499-0947-4ced-8993-f551e109a70f/bin/uautomizer-tPACEb0tL8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a62d1499-0947-4ced-8993-f551e109a70f/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_a62d1499-0947-4ced-8993-f551e109a70f/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 54849713272284bcfc1d249b79bdfa502d33e8d1537f459c00022c26afd8a94c --- 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 12:05:01,519 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 12:05:01,521 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 12:05:01,541 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 12:05:01,542 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 12:05:01,543 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 12:05:01,544 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 12:05:01,546 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 12:05:01,548 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 12:05:01,549 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 12:05:01,550 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 12:05:01,551 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 12:05:01,552 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 12:05:01,553 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 12:05:01,554 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 12:05:01,555 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 12:05:01,556 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 12:05:01,557 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 12:05:01,559 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 12:05:01,561 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 12:05:01,563 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 12:05:01,564 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 12:05:01,566 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 12:05:01,567 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 12:05:01,571 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 12:05:01,571 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 12:05:01,572 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 12:05:01,573 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 12:05:01,574 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 12:05:01,575 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 12:05:01,575 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 12:05:01,576 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 12:05:01,577 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 12:05:01,578 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 12:05:01,579 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 12:05:01,580 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 12:05:01,580 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 12:05:01,581 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 12:05:01,581 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 12:05:01,582 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 12:05:01,583 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 12:05:01,584 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a62d1499-0947-4ced-8993-f551e109a70f/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-16 12:05:01,611 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 12:05:01,611 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 12:05:01,612 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 12:05:01,612 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 12:05:01,613 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 12:05:01,613 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 12:05:01,614 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 12:05:01,614 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 12:05:01,615 INFO L138 SettingsManager]: * Use SBE=true [2022-11-16 12:05:01,615 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 12:05:01,615 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 12:05:01,616 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 12:05:01,616 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 12:05:01,616 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 12:05:01,617 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 12:05:01,617 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 12:05:01,617 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 12:05:01,617 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 12:05:01,618 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 12:05:01,618 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-16 12:05:01,618 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 12:05:01,619 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 12:05:01,624 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 12:05:01,624 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 12:05:01,625 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 12:05:01,625 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-16 12:05:01,626 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 12:05:01,627 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-16 12:05:01,627 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-16 12:05:01,627 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 12:05:01,628 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_a62d1499-0947-4ced-8993-f551e109a70f/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a62d1499-0947-4ced-8993-f551e109a70f/bin/uautomizer-tPACEb0tL8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 54849713272284bcfc1d249b79bdfa502d33e8d1537f459c00022c26afd8a94c [2022-11-16 12:05:01,949 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 12:05:01,995 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 12:05:01,997 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 12:05:01,999 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 12:05:02,002 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 12:05:02,003 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a62d1499-0947-4ced-8993-f551e109a70f/bin/uautomizer-tPACEb0tL8/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i [2022-11-16 12:05:02,107 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a62d1499-0947-4ced-8993-f551e109a70f/bin/uautomizer-tPACEb0tL8/data/faefd4cfc/9bc7a37390334642bded8b0a98d6d12e/FLAG12e20995a [2022-11-16 12:05:03,334 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 12:05:03,335 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a62d1499-0947-4ced-8993-f551e109a70f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i [2022-11-16 12:05:03,430 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a62d1499-0947-4ced-8993-f551e109a70f/bin/uautomizer-tPACEb0tL8/data/faefd4cfc/9bc7a37390334642bded8b0a98d6d12e/FLAG12e20995a [2022-11-16 12:05:03,558 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a62d1499-0947-4ced-8993-f551e109a70f/bin/uautomizer-tPACEb0tL8/data/faefd4cfc/9bc7a37390334642bded8b0a98d6d12e [2022-11-16 12:05:03,562 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 12:05:03,566 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 12:05:03,572 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 12:05:03,573 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 12:05:03,582 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 12:05:03,583 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:05:03" (1/1) ... [2022-11-16 12:05:03,584 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@300399fc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:05:03, skipping insertion in model container [2022-11-16 12:05:03,584 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:05:03" (1/1) ... [2022-11-16 12:05:03,594 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 12:05:03,827 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 12:05:09,612 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_a62d1499-0947-4ced-8993-f551e109a70f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[508632,508645] [2022-11-16 12:05:09,615 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_a62d1499-0947-4ced-8993-f551e109a70f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[508801,508814] [2022-11-16 12:05:09,616 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_a62d1499-0947-4ced-8993-f551e109a70f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[508968,508981] [2022-11-16 12:05:09,617 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_a62d1499-0947-4ced-8993-f551e109a70f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[509136,509149] [2022-11-16 12:05:09,650 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 12:05:09,735 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 12:05:10,347 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_a62d1499-0947-4ced-8993-f551e109a70f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[508632,508645] [2022-11-16 12:05:10,349 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_a62d1499-0947-4ced-8993-f551e109a70f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[508801,508814] [2022-11-16 12:05:10,350 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_a62d1499-0947-4ced-8993-f551e109a70f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[508968,508981] [2022-11-16 12:05:10,351 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_a62d1499-0947-4ced-8993-f551e109a70f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[509136,509149] [2022-11-16 12:05:10,365 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 12:05:10,781 INFO L208 MainTranslator]: Completed translation [2022-11-16 12:05:10,782 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:05:10 WrapperNode [2022-11-16 12:05:10,782 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 12:05:10,783 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 12:05:10,783 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 12:05:10,784 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 12:05:10,793 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:05:10" (1/1) ... [2022-11-16 12:05:10,969 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:05:10" (1/1) ... [2022-11-16 12:05:11,338 INFO L138 Inliner]: procedures = 678, calls = 4011, calls flagged for inlining = 356, calls inlined = 330, statements flattened = 10401 [2022-11-16 12:05:11,339 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 12:05:11,340 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 12:05:11,340 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 12:05:11,340 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 12:05:11,351 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:05:10" (1/1) ... [2022-11-16 12:05:11,352 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:05:10" (1/1) ... [2022-11-16 12:05:11,440 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:05:10" (1/1) ... [2022-11-16 12:05:11,440 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:05:10" (1/1) ... [2022-11-16 12:05:11,652 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:05:10" (1/1) ... [2022-11-16 12:05:11,825 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:05:10" (1/1) ... [2022-11-16 12:05:11,880 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:05:10" (1/1) ... [2022-11-16 12:05:11,897 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:05:10" (1/1) ... [2022-11-16 12:05:11,949 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 12:05:11,950 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 12:05:11,951 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 12:05:11,951 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 12:05:11,952 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:05:10" (1/1) ... [2022-11-16 12:05:11,959 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 12:05:11,970 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a62d1499-0947-4ced-8993-f551e109a70f/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:05:11,989 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a62d1499-0947-4ced-8993-f551e109a70f/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-16 12:05:12,015 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a62d1499-0947-4ced-8993-f551e109a70f/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-16 12:05:12,042 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_93 [2022-11-16 12:05:12,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_93 [2022-11-16 12:05:12,043 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2022-11-16 12:05:12,043 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2022-11-16 12:05:12,043 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2022-11-16 12:05:12,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2022-11-16 12:05:12,043 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_read_phy_core [2022-11-16 12:05:12,044 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_read_phy_core [2022-11-16 12:05:12,044 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2022-11-16 12:05:12,044 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2022-11-16 12:05:12,044 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_post_phy_linkchg [2022-11-16 12:05:12,044 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_post_phy_linkchg [2022-11-16 12:05:12,044 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 12:05:12,045 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 12:05:12,045 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 12:05:12,045 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 12:05:12,045 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_80 [2022-11-16 12:05:12,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_80 [2022-11-16 12:05:12,045 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2022-11-16 12:05:12,045 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2022-11-16 12:05:12,046 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 12:05:12,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 12:05:12,046 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_clean_rx_ring [2022-11-16 12:05:12,046 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_clean_rx_ring [2022-11-16 12:05:12,046 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-16 12:05:12,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-16 12:05:12,046 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-11-16 12:05:12,047 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-11-16 12:05:12,047 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 12:05:12,047 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 12:05:12,047 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-16 12:05:12,047 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-16 12:05:12,047 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_read_current_addr [2022-11-16 12:05:12,048 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_read_current_addr [2022-11-16 12:05:12,048 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 12:05:12,048 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 12:05:12,048 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_reset_mac [2022-11-16 12:05:12,048 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_reset_mac [2022-11-16 12:05:12,049 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_irq_disable [2022-11-16 12:05:12,049 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_irq_disable [2022-11-16 12:05:12,049 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_stop_phy_polling [2022-11-16 12:05:12,049 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_stop_phy_polling [2022-11-16 12:05:12,049 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-16 12:05:12,050 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-16 12:05:12,050 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 12:05:12,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 12:05:12,050 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-16 12:05:12,050 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-16 12:05:12,051 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-16 12:05:12,051 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-16 12:05:12,051 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-16 12:05:12,052 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-16 12:05:12,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 12:05:12,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 12:05:12,053 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 12:05:12,053 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 12:05:12,053 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 12:05:12,053 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 12:05:12,054 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2022-11-16 12:05:12,054 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2022-11-16 12:05:12,054 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 12:05:12,055 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-16 12:05:12,055 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-16 12:05:12,055 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_speed_and_duplex [2022-11-16 12:05:12,056 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_speed_and_duplex [2022-11-16 12:05:12,056 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_mdio_lock_of_atl1c_adapter [2022-11-16 12:05:12,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_mdio_lock_of_atl1c_adapter [2022-11-16 12:05:12,057 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2022-11-16 12:05:12,057 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2022-11-16 12:05:12,057 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_close [2022-11-16 12:05:12,057 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_close [2022-11-16 12:05:12,057 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 12:05:12,057 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 12:05:12,057 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_write_phy_reg [2022-11-16 12:05:12,058 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_write_phy_reg [2022-11-16 12:05:12,058 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-16 12:05:12,058 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_phy_init [2022-11-16 12:05:12,058 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_phy_init [2022-11-16 12:05:12,058 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_read_phy_dbg [2022-11-16 12:05:12,058 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_read_phy_dbg [2022-11-16 12:05:12,058 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_regs_len [2022-11-16 12:05:12,059 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_regs_len [2022-11-16 12:05:12,059 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 12:05:12,059 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 12:05:12,059 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 12:05:12,060 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 12:05:12,060 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_free_ring_resources [2022-11-16 12:05:12,060 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_free_ring_resources [2022-11-16 12:05:12,060 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-16 12:05:12,060 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 12:05:12,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 12:05:12,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-16 12:05:12,062 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 12:05:12,062 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 12:05:12,062 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 12:05:12,062 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 12:05:12,062 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-16 12:05:12,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-16 12:05:12,062 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2022-11-16 12:05:12,062 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2022-11-16 12:05:12,063 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 12:05:12,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 12:05:12,063 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 12:05:12,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 12:05:12,063 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 12:05:12,064 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 12:05:12,064 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_set_multi [2022-11-16 12:05:12,064 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_set_multi [2022-11-16 12:05:12,064 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-16 12:05:12,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-16 12:05:12,064 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 12:05:12,065 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 12:05:12,066 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-11-16 12:05:12,068 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-11-16 12:05:12,069 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 12:05:12,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 12:05:12,070 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 12:05:12,070 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 12:05:12,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 12:05:12,072 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_start_phy_polling [2022-11-16 12:05:12,073 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_start_phy_polling [2022-11-16 12:05:12,073 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2022-11-16 12:05:12,077 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2022-11-16 12:05:12,077 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 12:05:12,077 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 12:05:12,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 12:05:12,141 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-11-16 12:05:12,141 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-11-16 12:05:12,141 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-16 12:05:12,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-16 12:05:12,141 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2022-11-16 12:05:12,141 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2022-11-16 12:05:12,141 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_write_phy_core [2022-11-16 12:05:12,142 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_write_phy_core [2022-11-16 12:05:12,142 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_wait_until_idle [2022-11-16 12:05:12,142 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_wait_until_idle [2022-11-16 12:05:12,142 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-11-16 12:05:12,142 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-11-16 12:05:12,142 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-16 12:05:12,142 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-16 12:05:12,142 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 12:05:12,142 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 12:05:12,142 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_check_link_status [2022-11-16 12:05:12,143 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_check_link_status [2022-11-16 12:05:12,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-16 12:05:12,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-16 12:05:12,143 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_alloc_rx_buffer [2022-11-16 12:05:12,143 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_alloc_rx_buffer [2022-11-16 12:05:12,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_mdio_lock_of_atl1c_adapter [2022-11-16 12:05:12,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_mdio_lock_of_atl1c_adapter [2022-11-16 12:05:12,143 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_io_resume [2022-11-16 12:05:12,143 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_io_resume [2022-11-16 12:05:12,143 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_write_phy_dbg [2022-11-16 12:05:12,143 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_write_phy_dbg [2022-11-16 12:05:12,144 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_wait_mdio_idle [2022-11-16 12:05:12,144 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_wait_mdio_idle [2022-11-16 12:05:12,144 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-16 12:05:12,144 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-16 12:05:12,144 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-16 12:05:12,144 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-16 12:05:12,144 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_vlan_mode [2022-11-16 12:05:12,144 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_vlan_mode [2022-11-16 12:05:12,144 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_tx_buffer [2022-11-16 12:05:12,144 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_tx_buffer [2022-11-16 12:05:12,144 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_down [2022-11-16 12:05:12,144 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_down [2022-11-16 12:05:12,145 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_suspend [2022-11-16 12:05:12,145 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_suspend [2022-11-16 12:05:12,145 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 12:05:12,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 12:05:12,145 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2022-11-16 12:05:12,145 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2022-11-16 12:05:12,145 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2022-11-16 12:05:12,145 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2022-11-16 12:05:12,145 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-16 12:05:12,145 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-16 12:05:12,145 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 12:05:12,145 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 12:05:12,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 12:05:12,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 12:05:12,146 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 12:05:12,146 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 12:05:12,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-16 12:05:12,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-16 12:05:12,146 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-16 12:05:12,146 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-16 12:05:12,149 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2022-11-16 12:05:12,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2022-11-16 12:05:12,149 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_tx_timeout [2022-11-16 12:05:12,150 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_tx_timeout [2022-11-16 12:05:12,150 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-16 12:05:12,150 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-16 12:05:12,150 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-16 12:05:12,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-16 12:05:12,150 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_tpd [2022-11-16 12:05:12,150 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_tpd [2022-11-16 12:05:12,151 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_hw_set_mac_addr [2022-11-16 12:05:12,151 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_hw_set_mac_addr [2022-11-16 12:05:12,151 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 12:05:12,151 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 12:05:12,151 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2022-11-16 12:05:12,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2022-11-16 12:05:12,151 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2022-11-16 12:05:12,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2022-11-16 12:05:12,152 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_restart_autoneg [2022-11-16 12:05:12,152 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_restart_autoneg [2022-11-16 12:05:12,152 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_set_rxbufsize [2022-11-16 12:05:12,152 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_set_rxbufsize [2022-11-16 12:05:12,152 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-11-16 12:05:12,152 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-11-16 12:05:12,153 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 12:05:12,153 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 12:05:12,153 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_free_irq [2022-11-16 12:05:12,153 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_free_irq [2022-11-16 12:05:12,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2022-11-16 12:05:12,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2022-11-16 12:05:12,153 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_write_phy_ext [2022-11-16 12:05:12,154 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_write_phy_ext [2022-11-16 12:05:12,154 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-16 12:05:12,154 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-16 12:05:12,154 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-16 12:05:12,154 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-16 12:05:12,154 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 12:05:12,154 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2022-11-16 12:05:12,155 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2022-11-16 12:05:12,155 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_nway_reset [2022-11-16 12:05:12,155 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_nway_reset [2022-11-16 12:05:12,155 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_reset_dma_ring [2022-11-16 12:05:12,155 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_reset_dma_ring [2022-11-16 12:05:12,155 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-16 12:05:12,155 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-16 12:05:12,156 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 12:05:12,156 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_irq_enable [2022-11-16 12:05:12,156 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_irq_enable [2022-11-16 12:05:12,156 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2022-11-16 12:05:12,156 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2022-11-16 12:05:12,156 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_eeprom_len [2022-11-16 12:05:12,157 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_eeprom_len [2022-11-16 12:05:12,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 12:05:12,157 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-16 12:05:12,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-16 12:05:12,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2022-11-16 12:05:12,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2022-11-16 12:05:12,157 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_check_eeprom_exist [2022-11-16 12:05:12,158 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_check_eeprom_exist [2022-11-16 12:05:12,158 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-11-16 12:05:12,158 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-11-16 12:05:12,158 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-16 12:05:12,158 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-16 12:05:12,158 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_netpoll [2022-11-16 12:05:12,158 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_netpoll [2022-11-16 12:05:12,159 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 12:05:12,159 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 12:05:12,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 12:05:12,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 12:05:12,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-16 12:05:12,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-16 12:05:12,160 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_configure [2022-11-16 12:05:12,160 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_configure [2022-11-16 12:05:12,160 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2022-11-16 12:05:12,160 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2022-11-16 12:05:12,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_85 [2022-11-16 12:05:12,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_85 [2022-11-16 12:05:12,160 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_clean_tx_ring [2022-11-16 12:05:12,161 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_clean_tx_ring [2022-11-16 12:05:12,161 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_phy_reset [2022-11-16 12:05:12,161 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_phy_reset [2022-11-16 12:05:12,161 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_open [2022-11-16 12:05:12,161 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_open [2022-11-16 12:05:12,161 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-11-16 12:05:12,161 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-11-16 12:05:12,162 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 12:05:12,162 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 12:05:12,162 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2022-11-16 12:05:12,162 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2022-11-16 12:05:12,162 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2022-11-16 12:05:12,162 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2022-11-16 12:05:12,162 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_intr [2022-11-16 12:05:12,163 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_intr [2022-11-16 12:05:12,163 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-16 12:05:12,163 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-16 12:05:12,163 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_power_saving [2022-11-16 12:05:12,163 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_power_saving [2022-11-16 12:05:12,163 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_phy_setup_adv [2022-11-16 12:05:12,163 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_phy_setup_adv [2022-11-16 12:05:12,164 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2022-11-16 12:05:12,164 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2022-11-16 12:05:12,164 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 12:05:12,164 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 12:05:12,164 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_clean_buffer [2022-11-16 12:05:12,164 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_clean_buffer [2022-11-16 12:05:12,164 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_remove [2022-11-16 12:05:12,165 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_remove [2022-11-16 12:05:12,165 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-16 12:05:12,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 12:05:12,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 12:05:12,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_86 [2022-11-16 12:05:12,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_86 [2022-11-16 12:05:12,165 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-16 12:05:12,166 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-16 12:05:12,166 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-16 12:05:12,166 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-16 12:05:12,166 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_up [2022-11-16 12:05:12,166 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_up [2022-11-16 12:05:12,166 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2022-11-16 12:05:12,166 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2022-11-16 12:05:12,167 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_disable_l0s_l1 [2022-11-16 12:05:12,167 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_disable_l0s_l1 [2022-11-16 12:05:12,167 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_resume [2022-11-16 12:05:12,167 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_resume [2022-11-16 12:05:12,167 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2022-11-16 12:05:12,167 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2022-11-16 12:05:12,167 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_reset_pcie [2022-11-16 12:05:12,168 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_reset_pcie [2022-11-16 12:05:12,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 12:05:12,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 12:05:12,168 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2022-11-16 12:05:12,168 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2022-11-16 12:05:12,168 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 12:05:12,168 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 12:05:12,169 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_shutdown [2022-11-16 12:05:12,169 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_shutdown [2022-11-16 12:05:12,169 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_set_aspm [2022-11-16 12:05:12,169 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_set_aspm [2022-11-16 12:05:12,169 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2022-11-16 12:05:12,169 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2022-11-16 12:05:12,169 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2022-11-16 12:05:12,170 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2022-11-16 12:05:12,170 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-11-16 12:05:12,170 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-11-16 12:05:12,170 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_read_phy_reg [2022-11-16 12:05:12,170 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_read_phy_reg [2022-11-16 12:05:12,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 12:05:12,170 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 12:05:12,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 12:05:13,841 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 12:05:13,855 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 12:05:14,161 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_free_consistent_~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:736) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:265) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 12:05:14,166 INFO L158 Benchmark]: Toolchain (without parser) took 10599.72ms. Allocated memory was 142.6MB in the beginning and 471.9MB in the end (delta: 329.3MB). Free memory was 87.4MB in the beginning and 307.5MB in the end (delta: -220.1MB). Peak memory consumption was 162.2MB. Max. memory is 16.1GB. [2022-11-16 12:05:14,179 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 96.5MB. Free memory was 70.3MB in the beginning and 70.2MB in the end (delta: 31.7kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 12:05:14,180 INFO L158 Benchmark]: CACSL2BoogieTranslator took 7210.14ms. Allocated memory was 142.6MB in the beginning and 293.6MB in the end (delta: 151.0MB). Free memory was 87.1MB in the beginning and 119.9MB in the end (delta: -32.7MB). Peak memory consumption was 121.3MB. Max. memory is 16.1GB. [2022-11-16 12:05:14,181 INFO L158 Benchmark]: Boogie Procedure Inliner took 556.03ms. Allocated memory is still 293.6MB. Free memory was 119.9MB in the beginning and 147.5MB in the end (delta: -27.7MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2022-11-16 12:05:14,181 INFO L158 Benchmark]: Boogie Preprocessor took 609.93ms. Allocated memory is still 293.6MB. Free memory was 147.5MB in the beginning and 142.6MB in the end (delta: 4.9MB). Peak memory consumption was 87.8MB. Max. memory is 16.1GB. [2022-11-16 12:05:14,182 INFO L158 Benchmark]: RCFGBuilder took 2214.18ms. Allocated memory was 293.6MB in the beginning and 471.9MB in the end (delta: 178.3MB). Free memory was 142.6MB in the beginning and 307.5MB in the end (delta: -164.9MB). Peak memory consumption was 67.8MB. Max. memory is 16.1GB. [2022-11-16 12:05:14,185 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29ms. Allocated memory is still 96.5MB. Free memory was 70.3MB in the beginning and 70.2MB in the end (delta: 31.7kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 7210.14ms. Allocated memory was 142.6MB in the beginning and 293.6MB in the end (delta: 151.0MB). Free memory was 87.1MB in the beginning and 119.9MB in the end (delta: -32.7MB). Peak memory consumption was 121.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 556.03ms. Allocated memory is still 293.6MB. Free memory was 119.9MB in the beginning and 147.5MB in the end (delta: -27.7MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. * Boogie Preprocessor took 609.93ms. Allocated memory is still 293.6MB. Free memory was 147.5MB in the beginning and 142.6MB in the end (delta: 4.9MB). Peak memory consumption was 87.8MB. Max. memory is 16.1GB. * RCFGBuilder took 2214.18ms. Allocated memory was 293.6MB in the beginning and 471.9MB in the end (delta: 178.3MB). Free memory was 142.6MB in the beginning and 307.5MB in the end (delta: -164.9MB). Peak memory consumption was 67.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_free_consistent_~hwdev#1,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_free_consistent_~hwdev#1,],base]: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 12:05:14,240 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a62d1499-0947-4ced-8993-f551e109a70f/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_a62d1499-0947-4ced-8993-f551e109a70f/bin/uautomizer-tPACEb0tL8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a62d1499-0947-4ced-8993-f551e109a70f/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_a62d1499-0947-4ced-8993-f551e109a70f/bin/uautomizer-tPACEb0tL8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a62d1499-0947-4ced-8993-f551e109a70f/bin/uautomizer-tPACEb0tL8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a62d1499-0947-4ced-8993-f551e109a70f/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_a62d1499-0947-4ced-8993-f551e109a70f/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 54849713272284bcfc1d249b79bdfa502d33e8d1537f459c00022c26afd8a94c --- 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 12:05:16,746 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 12:05:16,750 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 12:05:16,798 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 12:05:16,798 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 12:05:16,803 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 12:05:16,806 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 12:05:16,812 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 12:05:16,815 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 12:05:16,817 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 12:05:16,818 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 12:05:16,819 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 12:05:16,820 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 12:05:16,821 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 12:05:16,822 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 12:05:16,823 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 12:05:16,824 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 12:05:16,826 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 12:05:16,827 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 12:05:16,830 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 12:05:16,837 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 12:05:16,839 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 12:05:16,840 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 12:05:16,841 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 12:05:16,846 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 12:05:16,854 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 12:05:16,854 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 12:05:16,855 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 12:05:16,857 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 12:05:16,858 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 12:05:16,859 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 12:05:16,859 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 12:05:16,861 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 12:05:16,862 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 12:05:16,864 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 12:05:16,864 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 12:05:16,865 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 12:05:16,865 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 12:05:16,866 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 12:05:16,868 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 12:05:16,868 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 12:05:16,869 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a62d1499-0947-4ced-8993-f551e109a70f/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-11-16 12:05:16,928 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 12:05:16,928 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 12:05:16,929 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 12:05:16,929 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 12:05:16,930 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 12:05:16,931 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 12:05:16,932 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 12:05:16,932 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 12:05:16,932 INFO L138 SettingsManager]: * Use SBE=true [2022-11-16 12:05:16,933 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 12:05:16,934 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 12:05:16,934 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 12:05:16,934 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 12:05:16,934 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 12:05:16,935 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-16 12:05:16,935 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-16 12:05:16,935 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-16 12:05:16,935 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 12:05:16,936 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 12:05:16,936 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 12:05:16,936 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 12:05:16,936 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-16 12:05:16,937 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 12:05:16,937 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 12:05:16,937 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 12:05:16,937 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 12:05:16,938 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 12:05:16,938 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-11-16 12:05:16,938 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-16 12:05:16,938 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-16 12:05:16,939 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-16 12:05:16,939 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 12:05:16,939 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-16 12:05:16,940 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_a62d1499-0947-4ced-8993-f551e109a70f/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a62d1499-0947-4ced-8993-f551e109a70f/bin/uautomizer-tPACEb0tL8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 54849713272284bcfc1d249b79bdfa502d33e8d1537f459c00022c26afd8a94c [2022-11-16 12:05:17,328 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 12:05:17,362 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 12:05:17,365 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 12:05:17,367 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 12:05:17,370 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 12:05:17,371 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a62d1499-0947-4ced-8993-f551e109a70f/bin/uautomizer-tPACEb0tL8/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i [2022-11-16 12:05:17,453 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a62d1499-0947-4ced-8993-f551e109a70f/bin/uautomizer-tPACEb0tL8/data/6411fda7b/6261b7447c2c469ca733f67ff68c4e83/FLAG153283664 [2022-11-16 12:05:18,673 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 12:05:18,674 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a62d1499-0947-4ced-8993-f551e109a70f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i [2022-11-16 12:05:18,751 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a62d1499-0947-4ced-8993-f551e109a70f/bin/uautomizer-tPACEb0tL8/data/6411fda7b/6261b7447c2c469ca733f67ff68c4e83/FLAG153283664 [2022-11-16 12:05:18,871 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a62d1499-0947-4ced-8993-f551e109a70f/bin/uautomizer-tPACEb0tL8/data/6411fda7b/6261b7447c2c469ca733f67ff68c4e83 [2022-11-16 12:05:18,873 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 12:05:18,875 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 12:05:18,876 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 12:05:18,877 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 12:05:18,881 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 12:05:18,882 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:05:18" (1/1) ... [2022-11-16 12:05:18,883 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6fa4ce49 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:05:18, skipping insertion in model container [2022-11-16 12:05:18,903 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:05:18" (1/1) ... [2022-11-16 12:05:18,923 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 12:05:19,131 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 12:05:25,138 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_a62d1499-0947-4ced-8993-f551e109a70f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[508632,508645] [2022-11-16 12:05:25,143 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_a62d1499-0947-4ced-8993-f551e109a70f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[508801,508814] [2022-11-16 12:05:25,149 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_a62d1499-0947-4ced-8993-f551e109a70f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[508968,508981] [2022-11-16 12:05:25,150 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_a62d1499-0947-4ced-8993-f551e109a70f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[509136,509149] [2022-11-16 12:05:25,195 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 12:05:25,280 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-16 12:05:25,402 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 12:05:26,031 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_a62d1499-0947-4ced-8993-f551e109a70f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[508632,508645] [2022-11-16 12:05:26,032 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_a62d1499-0947-4ced-8993-f551e109a70f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[508801,508814] [2022-11-16 12:05:26,032 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_a62d1499-0947-4ced-8993-f551e109a70f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[508968,508981] [2022-11-16 12:05:26,033 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_a62d1499-0947-4ced-8993-f551e109a70f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[509136,509149] [2022-11-16 12:05:26,042 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 12:05:26,061 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 12:05:26,790 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_a62d1499-0947-4ced-8993-f551e109a70f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[508632,508645] [2022-11-16 12:05:26,791 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_a62d1499-0947-4ced-8993-f551e109a70f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[508801,508814] [2022-11-16 12:05:26,792 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_a62d1499-0947-4ced-8993-f551e109a70f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[508968,508981] [2022-11-16 12:05:26,796 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_a62d1499-0947-4ced-8993-f551e109a70f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[509136,509149] [2022-11-16 12:05:26,809 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 12:05:27,526 INFO L208 MainTranslator]: Completed translation [2022-11-16 12:05:27,539 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:05:27 WrapperNode [2022-11-16 12:05:27,539 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 12:05:27,541 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 12:05:27,541 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 12:05:27,541 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 12:05:27,549 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:05:27" (1/1) ... [2022-11-16 12:05:27,760 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:05:27" (1/1) ... [2022-11-16 12:05:28,218 INFO L138 Inliner]: procedures = 693, calls = 4011, calls flagged for inlining = 356, calls inlined = 330, statements flattened = 9645 [2022-11-16 12:05:28,228 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 12:05:28,230 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 12:05:28,231 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 12:05:28,231 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 12:05:28,285 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:05:27" (1/1) ... [2022-11-16 12:05:28,286 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:05:27" (1/1) ... [2022-11-16 12:05:28,385 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:05:27" (1/1) ... [2022-11-16 12:05:28,386 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:05:27" (1/1) ... [2022-11-16 12:05:28,627 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:05:27" (1/1) ... [2022-11-16 12:05:28,673 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:05:27" (1/1) ... [2022-11-16 12:05:28,723 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:05:27" (1/1) ... [2022-11-16 12:05:28,757 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:05:27" (1/1) ... [2022-11-16 12:05:28,815 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 12:05:28,817 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 12:05:28,817 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 12:05:28,818 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 12:05:28,818 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:05:27" (1/1) ... [2022-11-16 12:05:28,826 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 12:05:28,839 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a62d1499-0947-4ced-8993-f551e109a70f/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 12:05:28,856 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a62d1499-0947-4ced-8993-f551e109a70f/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-16 12:05:28,872 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a62d1499-0947-4ced-8993-f551e109a70f/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-16 12:05:28,919 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_93 [2022-11-16 12:05:28,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_93 [2022-11-16 12:05:28,920 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2022-11-16 12:05:28,920 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2022-11-16 12:05:28,920 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2022-11-16 12:05:28,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2022-11-16 12:05:28,921 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_read_phy_core [2022-11-16 12:05:28,921 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_read_phy_core [2022-11-16 12:05:28,921 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2022-11-16 12:05:28,921 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2022-11-16 12:05:28,921 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_post_phy_linkchg [2022-11-16 12:05:28,922 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_post_phy_linkchg [2022-11-16 12:05:28,922 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 12:05:28,922 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 12:05:28,922 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 12:05:28,922 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 12:05:28,923 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_80 [2022-11-16 12:05:28,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_80 [2022-11-16 12:05:28,923 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2022-11-16 12:05:28,923 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2022-11-16 12:05:28,923 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 12:05:28,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 12:05:28,924 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_clean_rx_ring [2022-11-16 12:05:28,924 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_clean_rx_ring [2022-11-16 12:05:28,925 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-16 12:05:28,925 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-16 12:05:28,925 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-11-16 12:05:28,925 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-11-16 12:05:28,926 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 12:05:28,926 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 12:05:28,926 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-16 12:05:28,926 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-16 12:05:28,927 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_read_current_addr [2022-11-16 12:05:28,927 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_read_current_addr [2022-11-16 12:05:28,927 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 12:05:28,927 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 12:05:28,928 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-11-16 12:05:28,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-11-16 12:05:28,928 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_reset_mac [2022-11-16 12:05:28,929 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_reset_mac [2022-11-16 12:05:28,929 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_irq_disable [2022-11-16 12:05:28,930 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_irq_disable [2022-11-16 12:05:28,931 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_stop_phy_polling [2022-11-16 12:05:28,931 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_stop_phy_polling [2022-11-16 12:05:28,931 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-16 12:05:28,931 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-16 12:05:28,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 12:05:28,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 12:05:28,932 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-16 12:05:28,932 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-16 12:05:28,933 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-16 12:05:28,933 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-16 12:05:28,934 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-16 12:05:28,934 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-16 12:05:28,934 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 12:05:28,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 12:05:28,934 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 12:05:28,934 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 12:05:28,935 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 12:05:28,936 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 12:05:28,936 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2022-11-16 12:05:28,936 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2022-11-16 12:05:28,937 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 12:05:28,937 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-16 12:05:28,937 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-16 12:05:28,937 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_speed_and_duplex [2022-11-16 12:05:28,937 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_speed_and_duplex [2022-11-16 12:05:28,938 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-11-16 12:05:28,938 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-16 12:05:28,938 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-16 12:05:28,938 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-16 12:05:28,938 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_mdio_lock_of_atl1c_adapter [2022-11-16 12:05:28,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_mdio_lock_of_atl1c_adapter [2022-11-16 12:05:28,939 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2022-11-16 12:05:28,939 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2022-11-16 12:05:28,940 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_close [2022-11-16 12:05:28,940 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_close [2022-11-16 12:05:28,940 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 12:05:28,941 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 12:05:28,941 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_write_phy_reg [2022-11-16 12:05:28,942 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_write_phy_reg [2022-11-16 12:05:28,942 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_phy_init [2022-11-16 12:05:28,942 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_phy_init [2022-11-16 12:05:28,942 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_read_phy_dbg [2022-11-16 12:05:28,942 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_read_phy_dbg [2022-11-16 12:05:28,943 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_regs_len [2022-11-16 12:05:28,943 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_regs_len [2022-11-16 12:05:28,943 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 12:05:28,943 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 12:05:28,943 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 12:05:28,944 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 12:05:28,944 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_free_ring_resources [2022-11-16 12:05:28,944 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_free_ring_resources [2022-11-16 12:05:28,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 12:05:28,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 12:05:28,945 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 12:05:28,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 12:05:28,945 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 12:05:28,945 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 12:05:28,946 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 12:05:28,946 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 12:05:28,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-16 12:05:28,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-16 12:05:28,952 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2022-11-16 12:05:28,952 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2022-11-16 12:05:28,952 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 12:05:28,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 12:05:28,953 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 12:05:28,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 12:05:28,955 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 12:05:28,955 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 12:05:28,956 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_set_multi [2022-11-16 12:05:28,960 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_set_multi [2022-11-16 12:05:28,961 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-16 12:05:28,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-16 12:05:28,961 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 12:05:28,962 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 12:05:28,962 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-11-16 12:05:28,962 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-11-16 12:05:28,962 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 12:05:28,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 12:05:28,963 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 12:05:28,963 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 12:05:28,963 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 12:05:28,963 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_start_phy_polling [2022-11-16 12:05:28,963 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_start_phy_polling [2022-11-16 12:05:28,963 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2022-11-16 12:05:28,964 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2022-11-16 12:05:28,964 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 12:05:28,964 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-11-16 12:05:28,964 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-11-16 12:05:28,964 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 12:05:28,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 12:05:28,965 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-11-16 12:05:28,965 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-11-16 12:05:28,965 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-11-16 12:05:28,965 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2022-11-16 12:05:28,965 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2022-11-16 12:05:28,965 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 12:05:28,966 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 12:05:28,966 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_write_phy_core [2022-11-16 12:05:28,966 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_write_phy_core [2022-11-16 12:05:28,966 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_wait_until_idle [2022-11-16 12:05:28,966 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_wait_until_idle [2022-11-16 12:05:28,966 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-11-16 12:05:28,967 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-11-16 12:05:28,967 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-16 12:05:28,967 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-16 12:05:28,967 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 12:05:28,967 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 12:05:28,967 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_check_link_status [2022-11-16 12:05:28,968 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_check_link_status [2022-11-16 12:05:28,968 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-16 12:05:28,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-16 12:05:28,968 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_alloc_rx_buffer [2022-11-16 12:05:28,968 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_alloc_rx_buffer [2022-11-16 12:05:28,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_mdio_lock_of_atl1c_adapter [2022-11-16 12:05:28,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_mdio_lock_of_atl1c_adapter [2022-11-16 12:05:28,969 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_io_resume [2022-11-16 12:05:28,969 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_io_resume [2022-11-16 12:05:28,969 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_write_phy_dbg [2022-11-16 12:05:28,970 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_write_phy_dbg [2022-11-16 12:05:28,970 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_wait_mdio_idle [2022-11-16 12:05:28,970 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_wait_mdio_idle [2022-11-16 12:05:28,970 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-16 12:05:28,970 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-16 12:05:28,970 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-16 12:05:28,971 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-16 12:05:28,971 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-11-16 12:05:28,971 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_vlan_mode [2022-11-16 12:05:28,971 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_vlan_mode [2022-11-16 12:05:28,971 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_tx_buffer [2022-11-16 12:05:28,971 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_tx_buffer [2022-11-16 12:05:28,971 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_down [2022-11-16 12:05:28,972 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_down [2022-11-16 12:05:28,972 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_suspend [2022-11-16 12:05:28,974 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_suspend [2022-11-16 12:05:28,974 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 12:05:28,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 12:05:28,974 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2022-11-16 12:05:28,974 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2022-11-16 12:05:28,974 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2022-11-16 12:05:28,975 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2022-11-16 12:05:28,975 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-16 12:05:28,975 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-16 12:05:28,975 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-16 12:05:28,975 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-16 12:05:28,975 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-16 12:05:28,975 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 12:05:28,976 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-11-16 12:05:28,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 12:05:28,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 12:05:28,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 12:05:28,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-16 12:05:28,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-16 12:05:28,977 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-16 12:05:28,977 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-16 12:05:28,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2022-11-16 12:05:28,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2022-11-16 12:05:28,977 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_tx_timeout [2022-11-16 12:05:28,977 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_tx_timeout [2022-11-16 12:05:28,978 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-16 12:05:28,978 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-16 12:05:28,978 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-16 12:05:28,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-16 12:05:28,978 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_tpd [2022-11-16 12:05:28,978 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_tpd [2022-11-16 12:05:28,978 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_hw_set_mac_addr [2022-11-16 12:05:28,979 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_hw_set_mac_addr [2022-11-16 12:05:28,979 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 12:05:28,979 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 12:05:28,979 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2022-11-16 12:05:28,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2022-11-16 12:05:28,979 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2022-11-16 12:05:28,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2022-11-16 12:05:28,980 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_restart_autoneg [2022-11-16 12:05:28,980 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_restart_autoneg [2022-11-16 12:05:28,980 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_set_rxbufsize [2022-11-16 12:05:28,980 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_set_rxbufsize [2022-11-16 12:05:28,980 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-11-16 12:05:28,980 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-11-16 12:05:28,981 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 12:05:28,981 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 12:05:28,981 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_free_irq [2022-11-16 12:05:28,981 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_free_irq [2022-11-16 12:05:28,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2022-11-16 12:05:28,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2022-11-16 12:05:28,982 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_write_phy_ext [2022-11-16 12:05:28,982 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_write_phy_ext [2022-11-16 12:05:28,983 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-16 12:05:28,987 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-16 12:05:28,987 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-16 12:05:28,987 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-16 12:05:28,988 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 12:05:28,988 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2022-11-16 12:05:28,988 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2022-11-16 12:05:28,988 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_nway_reset [2022-11-16 12:05:28,988 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_nway_reset [2022-11-16 12:05:28,988 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_reset_dma_ring [2022-11-16 12:05:28,989 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_reset_dma_ring [2022-11-16 12:05:28,991 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-16 12:05:28,991 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-16 12:05:28,991 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 12:05:28,992 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_irq_enable [2022-11-16 12:05:28,992 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_irq_enable [2022-11-16 12:05:28,992 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2022-11-16 12:05:28,992 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2022-11-16 12:05:28,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-16 12:05:28,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-16 12:05:28,993 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_eeprom_len [2022-11-16 12:05:28,993 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_eeprom_len [2022-11-16 12:05:28,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-11-16 12:05:28,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-16 12:05:28,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 12:05:28,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2022-11-16 12:05:28,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2022-11-16 12:05:28,994 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_check_eeprom_exist [2022-11-16 12:05:28,994 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_check_eeprom_exist [2022-11-16 12:05:28,994 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-11-16 12:05:28,994 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-11-16 12:05:28,994 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-16 12:05:28,994 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-16 12:05:28,995 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_netpoll [2022-11-16 12:05:28,995 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_netpoll [2022-11-16 12:05:28,995 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 12:05:28,995 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 12:05:28,995 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 12:05:28,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 12:05:28,995 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-16 12:05:28,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-16 12:05:28,996 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_configure [2022-11-16 12:05:28,996 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_configure [2022-11-16 12:05:28,996 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2022-11-16 12:05:28,996 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2022-11-16 12:05:28,996 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_85 [2022-11-16 12:05:28,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_85 [2022-11-16 12:05:28,997 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_clean_tx_ring [2022-11-16 12:05:28,997 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_clean_tx_ring [2022-11-16 12:05:28,997 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_phy_reset [2022-11-16 12:05:28,997 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_phy_reset [2022-11-16 12:05:28,997 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_open [2022-11-16 12:05:28,997 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_open [2022-11-16 12:05:28,998 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-11-16 12:05:28,998 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-11-16 12:05:28,998 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 12:05:28,998 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 12:05:28,998 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2022-11-16 12:05:28,998 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2022-11-16 12:05:28,999 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2022-11-16 12:05:28,999 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2022-11-16 12:05:28,999 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2022-11-16 12:05:28,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2022-11-16 12:05:28,999 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_intr [2022-11-16 12:05:28,999 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_intr [2022-11-16 12:05:29,000 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-16 12:05:29,000 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-16 12:05:29,000 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_power_saving [2022-11-16 12:05:29,000 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_power_saving [2022-11-16 12:05:29,000 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_phy_setup_adv [2022-11-16 12:05:29,001 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_phy_setup_adv [2022-11-16 12:05:29,001 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2022-11-16 12:05:29,001 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2022-11-16 12:05:29,001 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 12:05:29,001 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 12:05:29,001 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_clean_buffer [2022-11-16 12:05:29,002 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_clean_buffer [2022-11-16 12:05:29,002 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_remove [2022-11-16 12:05:29,002 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_remove [2022-11-16 12:05:29,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-11-16 12:05:29,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-11-16 12:05:29,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-11-16 12:05:29,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-11-16 12:05:29,003 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 12:05:29,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 12:05:29,003 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_86 [2022-11-16 12:05:29,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_86 [2022-11-16 12:05:29,003 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-16 12:05:29,004 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-16 12:05:29,004 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-16 12:05:29,004 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-16 12:05:29,004 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_up [2022-11-16 12:05:29,004 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_up [2022-11-16 12:05:29,004 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2022-11-16 12:05:29,004 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2022-11-16 12:05:29,005 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_disable_l0s_l1 [2022-11-16 12:05:29,005 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_disable_l0s_l1 [2022-11-16 12:05:29,005 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_resume [2022-11-16 12:05:29,005 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_resume [2022-11-16 12:05:29,005 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2022-11-16 12:05:29,005 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2022-11-16 12:05:29,006 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_reset_pcie [2022-11-16 12:05:29,006 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_reset_pcie [2022-11-16 12:05:29,006 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 12:05:29,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 12:05:29,006 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2022-11-16 12:05:29,006 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2022-11-16 12:05:29,007 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_shutdown [2022-11-16 12:05:29,007 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_shutdown [2022-11-16 12:05:29,007 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_set_aspm [2022-11-16 12:05:29,007 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_set_aspm [2022-11-16 12:05:29,007 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2022-11-16 12:05:29,007 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2022-11-16 12:05:29,008 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2022-11-16 12:05:29,008 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2022-11-16 12:05:29,008 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-11-16 12:05:29,008 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-11-16 12:05:29,008 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_read_phy_reg [2022-11-16 12:05:29,008 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_read_phy_reg [2022-11-16 12:05:29,008 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 12:05:29,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 12:05:30,849 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 12:05:30,854 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 12:05:31,169 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_free_consistent_~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateFunctionApplication(Expression2Term.java:391) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:258) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:736) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:265) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 12:05:31,173 INFO L158 Benchmark]: Toolchain (without parser) took 12297.47ms. Allocated memory was 75.5MB in the beginning and 371.2MB in the end (delta: 295.7MB). Free memory was 36.6MB in the beginning and 194.3MB in the end (delta: -157.7MB). Peak memory consumption was 226.8MB. Max. memory is 16.1GB. [2022-11-16 12:05:31,174 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 75.5MB. Free memory is still 56.4MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 12:05:31,175 INFO L158 Benchmark]: CACSL2BoogieTranslator took 8663.67ms. Allocated memory was 75.5MB in the beginning and 371.2MB in the end (delta: 295.7MB). Free memory was 36.5MB in the beginning and 210.8MB in the end (delta: -174.3MB). Peak memory consumption was 134.9MB. Max. memory is 16.1GB. [2022-11-16 12:05:31,175 INFO L158 Benchmark]: Boogie Procedure Inliner took 689.07ms. Allocated memory is still 371.2MB. Free memory was 210.8MB in the beginning and 238.8MB in the end (delta: -28.0MB). Peak memory consumption was 73.7MB. Max. memory is 16.1GB. [2022-11-16 12:05:31,176 INFO L158 Benchmark]: Boogie Preprocessor took 584.81ms. Allocated memory is still 371.2MB. Free memory was 238.8MB in the beginning and 184.9MB in the end (delta: 53.9MB). Peak memory consumption was 67.5MB. Max. memory is 16.1GB. [2022-11-16 12:05:31,176 INFO L158 Benchmark]: RCFGBuilder took 2354.42ms. Allocated memory is still 371.2MB. Free memory was 184.9MB in the beginning and 194.3MB in the end (delta: -9.4MB). Peak memory consumption was 78.6MB. Max. memory is 16.1GB. [2022-11-16 12:05:31,179 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31ms. Allocated memory is still 75.5MB. Free memory is still 56.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 8663.67ms. Allocated memory was 75.5MB in the beginning and 371.2MB in the end (delta: 295.7MB). Free memory was 36.5MB in the beginning and 210.8MB in the end (delta: -174.3MB). Peak memory consumption was 134.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 689.07ms. Allocated memory is still 371.2MB. Free memory was 210.8MB in the beginning and 238.8MB in the end (delta: -28.0MB). Peak memory consumption was 73.7MB. Max. memory is 16.1GB. * Boogie Preprocessor took 584.81ms. Allocated memory is still 371.2MB. Free memory was 238.8MB in the beginning and 184.9MB in the end (delta: 53.9MB). Peak memory consumption was 67.5MB. Max. memory is 16.1GB. * RCFGBuilder took 2354.42ms. Allocated memory is still 371.2MB. Free memory was 184.9MB in the beginning and 194.3MB in the end (delta: -9.4MB). Peak memory consumption was 78.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_free_consistent_~hwdev#1,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_free_consistent_~hwdev#1,],base]: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 12:05:31,209 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a62d1499-0947-4ced-8993-f551e109a70f/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[pci_free_consistent_~hwdev#1,],base]