./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e04fb08f Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e9a0d9c-3ddd-4f6d-9a9d-ef5e1b4bc2d6/bin/uautomizer-tPACEb0tL8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e9a0d9c-3ddd-4f6d-9a9d-ef5e1b4bc2d6/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_5e9a0d9c-3ddd-4f6d-9a9d-ef5e1b4bc2d6/bin/uautomizer-tPACEb0tL8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e9a0d9c-3ddd-4f6d-9a9d-ef5e1b4bc2d6/bin/uautomizer-tPACEb0tL8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e9a0d9c-3ddd-4f6d-9a9d-ef5e1b4bc2d6/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_5e9a0d9c-3ddd-4f6d-9a9d-ef5e1b4bc2d6/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 6757464a5622bb83d03b39d9677b81f434099fef913b81074103632b3c898f25 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-e04fb08 [2022-11-16 11:06:45,455 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 11:06:45,457 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 11:06:45,482 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 11:06:45,482 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 11:06:45,483 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 11:06:45,485 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 11:06:45,487 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 11:06:45,489 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 11:06:45,490 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 11:06:45,492 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 11:06:45,493 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 11:06:45,494 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 11:06:45,495 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 11:06:45,497 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 11:06:45,498 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 11:06:45,499 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 11:06:45,501 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 11:06:45,503 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 11:06:45,505 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 11:06:45,507 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 11:06:45,513 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 11:06:45,514 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 11:06:45,515 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 11:06:45,520 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 11:06:45,520 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 11:06:45,521 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 11:06:45,522 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 11:06:45,522 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 11:06:45,524 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 11:06:45,524 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 11:06:45,525 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 11:06:45,526 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 11:06:45,527 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 11:06:45,540 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 11:06:45,540 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 11:06:45,541 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 11:06:45,541 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 11:06:45,542 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 11:06:45,543 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 11:06:45,543 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 11:06:45,544 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e9a0d9c-3ddd-4f6d-9a9d-ef5e1b4bc2d6/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-16 11:06:45,601 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 11:06:45,601 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 11:06:45,601 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 11:06:45,601 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 11:06:45,602 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 11:06:45,602 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 11:06:45,603 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 11:06:45,603 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 11:06:45,603 INFO L138 SettingsManager]: * Use SBE=true [2022-11-16 11:06:45,604 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 11:06:45,604 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 11:06:45,604 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 11:06:45,604 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 11:06:45,605 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 11:06:45,605 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 11:06:45,605 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 11:06:45,605 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 11:06:45,605 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 11:06:45,606 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 11:06:45,606 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-16 11:06:45,606 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 11:06:45,606 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 11:06:45,606 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 11:06:45,607 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 11:06:45,607 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 11:06:45,607 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-16 11:06:45,613 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 11:06:45,613 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-16 11:06:45,614 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-16 11:06:45,614 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 11:06:45,617 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_5e9a0d9c-3ddd-4f6d-9a9d-ef5e1b4bc2d6/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e9a0d9c-3ddd-4f6d-9a9d-ef5e1b4bc2d6/bin/uautomizer-tPACEb0tL8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6757464a5622bb83d03b39d9677b81f434099fef913b81074103632b3c898f25 [2022-11-16 11:06:45,923 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 11:06:45,958 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 11:06:45,962 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 11:06:45,966 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 11:06:45,967 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 11:06:45,969 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e9a0d9c-3ddd-4f6d-9a9d-ef5e1b4bc2d6/bin/uautomizer-tPACEb0tL8/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i [2022-11-16 11:06:46,062 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e9a0d9c-3ddd-4f6d-9a9d-ef5e1b4bc2d6/bin/uautomizer-tPACEb0tL8/data/de83430eb/5f6998469a9344d5937f120c4c35c896/FLAGf8fd78cfe [2022-11-16 11:06:47,204 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 11:06:47,204 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e9a0d9c-3ddd-4f6d-9a9d-ef5e1b4bc2d6/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i [2022-11-16 11:06:47,285 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e9a0d9c-3ddd-4f6d-9a9d-ef5e1b4bc2d6/bin/uautomizer-tPACEb0tL8/data/de83430eb/5f6998469a9344d5937f120c4c35c896/FLAGf8fd78cfe [2022-11-16 11:06:47,395 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e9a0d9c-3ddd-4f6d-9a9d-ef5e1b4bc2d6/bin/uautomizer-tPACEb0tL8/data/de83430eb/5f6998469a9344d5937f120c4c35c896 [2022-11-16 11:06:47,398 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 11:06:47,402 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 11:06:47,406 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 11:06:47,406 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 11:06:47,410 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 11:06:47,411 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:06:47" (1/1) ... [2022-11-16 11:06:47,413 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@33d73f85 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:06:47, skipping insertion in model container [2022-11-16 11:06:47,413 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:06:47" (1/1) ... [2022-11-16 11:06:47,422 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 11:06:47,636 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 11:06:53,032 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_5e9a0d9c-3ddd-4f6d-9a9d-ef5e1b4bc2d6/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[463113,463126] [2022-11-16 11:06:53,035 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_5e9a0d9c-3ddd-4f6d-9a9d-ef5e1b4bc2d6/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[463282,463295] [2022-11-16 11:06:53,036 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_5e9a0d9c-3ddd-4f6d-9a9d-ef5e1b4bc2d6/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[463449,463462] [2022-11-16 11:06:53,037 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_5e9a0d9c-3ddd-4f6d-9a9d-ef5e1b4bc2d6/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[463617,463630] [2022-11-16 11:06:53,067 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:06:53,141 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 11:06:53,795 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_5e9a0d9c-3ddd-4f6d-9a9d-ef5e1b4bc2d6/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[463113,463126] [2022-11-16 11:06:53,796 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_5e9a0d9c-3ddd-4f6d-9a9d-ef5e1b4bc2d6/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[463282,463295] [2022-11-16 11:06:53,796 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_5e9a0d9c-3ddd-4f6d-9a9d-ef5e1b4bc2d6/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[463449,463462] [2022-11-16 11:06:53,797 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_5e9a0d9c-3ddd-4f6d-9a9d-ef5e1b4bc2d6/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[463617,463630] [2022-11-16 11:06:53,809 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:06:54,223 INFO L208 MainTranslator]: Completed translation [2022-11-16 11:06:54,224 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:06:54 WrapperNode [2022-11-16 11:06:54,224 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 11:06:54,226 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 11:06:54,226 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 11:06:54,226 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 11:06:54,237 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:06:54" (1/1) ... [2022-11-16 11:06:54,417 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:06:54" (1/1) ... [2022-11-16 11:06:54,840 INFO L138 Inliner]: procedures = 625, calls = 3468, calls flagged for inlining = 312, calls inlined = 276, statements flattened = 8248 [2022-11-16 11:06:54,841 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 11:06:54,842 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 11:06:54,843 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 11:06:54,843 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 11:06:54,855 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:06:54" (1/1) ... [2022-11-16 11:06:54,856 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:06:54" (1/1) ... [2022-11-16 11:06:54,932 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:06:54" (1/1) ... [2022-11-16 11:06:54,933 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:06:54" (1/1) ... [2022-11-16 11:06:55,211 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:06:54" (1/1) ... [2022-11-16 11:06:55,261 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:06:54" (1/1) ... [2022-11-16 11:06:55,318 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:06:54" (1/1) ... [2022-11-16 11:06:55,362 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:06:54" (1/1) ... [2022-11-16 11:06:55,442 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 11:06:55,444 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 11:06:55,444 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 11:06:55,444 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 11:06:55,447 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:06:54" (1/1) ... [2022-11-16 11:06:55,456 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 11:06:55,474 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e9a0d9c-3ddd-4f6d-9a9d-ef5e1b4bc2d6/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:06:55,498 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e9a0d9c-3ddd-4f6d-9a9d-ef5e1b4bc2d6/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-16 11:06:55,511 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e9a0d9c-3ddd-4f6d-9a9d-ef5e1b4bc2d6/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-16 11:06:55,552 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2022-11-16 11:06:55,553 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2022-11-16 11:06:55,553 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 11:06:55,553 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 11:06:55,553 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_read_phy_reg [2022-11-16 11:06:55,554 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_read_phy_reg [2022-11-16 11:06:55,554 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 11:06:55,554 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 11:06:55,554 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_force_ps [2022-11-16 11:06:55,555 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_force_ps [2022-11-16 11:06:55,555 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2022-11-16 11:06:55,555 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2022-11-16 11:06:55,555 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-16 11:06:55,556 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-16 11:06:55,556 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_89 [2022-11-16 11:06:55,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_89 [2022-11-16 11:06:55,556 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 11:06:55,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 11:06:55,557 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_del_timer [2022-11-16 11:06:55,557 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_del_timer [2022-11-16 11:06:55,557 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2022-11-16 11:06:55,558 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2022-11-16 11:06:55,558 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_78 [2022-11-16 11:06:55,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_78 [2022-11-16 11:06:55,558 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-16 11:06:55,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-16 11:06:55,559 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-11-16 11:06:55,559 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-11-16 11:06:55,559 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 11:06:55,560 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 11:06:55,560 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-16 11:06:55,560 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-16 11:06:55,560 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 11:06:55,560 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 11:06:55,561 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_irq_disable [2022-11-16 11:06:55,561 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_irq_disable [2022-11-16 11:06:55,561 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_io_resume [2022-11-16 11:06:55,561 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_io_resume [2022-11-16 11:06:55,562 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_restart_autoneg [2022-11-16 11:06:55,562 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_restart_autoneg [2022-11-16 11:06:55,562 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_close [2022-11-16 11:06:55,562 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_close [2022-11-16 11:06:55,563 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-16 11:06:55,563 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-16 11:06:55,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 11:06:55,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 11:06:55,564 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_tpd [2022-11-16 11:06:55,564 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_tpd [2022-11-16 11:06:55,564 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-16 11:06:55,564 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-16 11:06:55,565 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-16 11:06:55,565 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-16 11:06:55,565 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-16 11:06:55,565 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-16 11:06:55,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 11:06:55,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 11:06:55,566 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 11:06:55,566 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 11:06:55,567 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_free_irq [2022-11-16 11:06:55,567 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_free_irq [2022-11-16 11:06:55,567 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 11:06:55,568 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 11:06:55,568 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2022-11-16 11:06:55,568 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2022-11-16 11:06:55,568 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 11:06:55,568 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2022-11-16 11:06:55,569 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2022-11-16 11:06:55,569 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_shutdown [2022-11-16 11:06:55,569 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_shutdown [2022-11-16 11:06:55,569 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2022-11-16 11:06:55,570 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2022-11-16 11:06:55,570 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_check_eeprom_exist [2022-11-16 11:06:55,570 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_check_eeprom_exist [2022-11-16 11:06:55,570 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2022-11-16 11:06:55,571 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2022-11-16 11:06:55,571 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-16 11:06:55,571 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-16 11:06:55,571 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 11:06:55,572 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 11:06:55,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-16 11:06:55,572 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_hw_set_mac_addr [2022-11-16 11:06:55,572 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_hw_set_mac_addr [2022-11-16 11:06:55,572 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 11:06:55,573 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 11:06:55,573 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 11:06:55,573 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 11:06:55,573 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_tx_buffer [2022-11-16 11:06:55,574 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_tx_buffer [2022-11-16 11:06:55,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-16 11:06:55,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 11:06:55,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 11:06:55,575 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-16 11:06:55,575 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 11:06:55,575 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 11:06:55,575 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 11:06:55,575 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 11:06:55,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-16 11:06:55,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-16 11:06:55,576 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2022-11-16 11:06:55,576 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2022-11-16 11:06:55,577 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 11:06:55,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 11:06:55,577 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2022-11-16 11:06:55,577 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2022-11-16 11:06:55,578 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 11:06:55,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 11:06:55,578 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_irq_reset [2022-11-16 11:06:55,578 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_irq_reset [2022-11-16 11:06:55,579 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 11:06:55,579 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 11:06:55,579 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 11:06:55,580 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 11:06:55,580 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_down [2022-11-16 11:06:55,580 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_down [2022-11-16 11:06:55,580 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-16 11:06:55,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-16 11:06:55,581 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 11:06:55,581 INFO L130 BoogieDeclarations]: Found specification of procedure __atl1e_vlan_mode [2022-11-16 11:06:55,581 INFO L138 BoogieDeclarations]: Found implementation of procedure __atl1e_vlan_mode [2022-11-16 11:06:55,582 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-16 11:06:55,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-16 11:06:55,582 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-16 11:06:55,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-16 11:06:55,583 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 11:06:55,583 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-11-16 11:06:55,583 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-11-16 11:06:55,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 11:06:55,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 11:06:55,584 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 11:06:55,584 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 11:06:55,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 11:06:55,585 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 11:06:55,585 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-11-16 11:06:55,585 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-11-16 11:06:55,585 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2022-11-16 11:06:55,586 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2022-11-16 11:06:55,586 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_set_multi [2022-11-16 11:06:55,586 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_set_multi [2022-11-16 11:06:55,586 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_remove [2022-11-16 11:06:55,586 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_remove [2022-11-16 11:06:55,587 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-11-16 11:06:55,587 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-11-16 11:06:55,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_atl1e_driver_exit_14_2 [2022-11-16 11:06:55,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_atl1e_driver_exit_14_2 [2022-11-16 11:06:55,587 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-11-16 11:06:55,588 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-11-16 11:06:55,588 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-16 11:06:55,588 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-16 11:06:55,588 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 11:06:55,589 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 11:06:55,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-16 11:06:55,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-16 11:06:55,589 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_free_ring_resources [2022-11-16 11:06:55,589 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_free_ring_resources [2022-11-16 11:06:55,590 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-11-16 11:06:55,590 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-11-16 11:06:55,590 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-16 11:06:55,590 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-16 11:06:55,590 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-16 11:06:55,591 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-16 11:06:55,591 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_validate_option [2022-11-16 11:06:55,591 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_validate_option [2022-11-16 11:06:55,591 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2022-11-16 11:06:55,592 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2022-11-16 11:06:55,592 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2022-11-16 11:06:55,592 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2022-11-16 11:06:55,592 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 11:06:55,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 11:06:55,593 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2022-11-16 11:06:55,593 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2022-11-16 11:06:55,593 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-16 11:06:55,593 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-16 11:06:55,593 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 11:06:55,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 11:06:55,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 11:06:55,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 11:06:55,594 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 11:06:55,594 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 11:06:55,595 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-16 11:06:55,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-16 11:06:55,595 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-16 11:06:55,595 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-16 11:06:55,596 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2022-11-16 11:06:55,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2022-11-16 11:06:55,596 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-16 11:06:55,596 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-16 11:06:55,596 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-16 11:06:55,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-16 11:06:55,597 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_clean_tx_ring [2022-11-16 11:06:55,597 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_clean_tx_ring [2022-11-16 11:06:55,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_mdio_lock_of_atl1e_adapter [2022-11-16 11:06:55,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_mdio_lock_of_atl1e_adapter [2022-11-16 11:06:55,598 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 11:06:55,598 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 11:06:55,598 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2022-11-16 11:06:55,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2022-11-16 11:06:55,599 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2022-11-16 11:06:55,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2022-11-16 11:06:55,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_mdio_lock_of_atl1e_adapter [2022-11-16 11:06:55,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_mdio_lock_of_atl1e_adapter [2022-11-16 11:06:55,600 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-11-16 11:06:55,600 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-11-16 11:06:55,600 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 11:06:55,600 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 11:06:55,600 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_resume [2022-11-16 11:06:55,601 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_resume [2022-11-16 11:06:55,601 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-16 11:06:55,601 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-16 11:06:55,601 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-16 11:06:55,601 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-16 11:06:55,602 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 11:06:55,602 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-16 11:06:55,602 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-16 11:06:55,602 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2022-11-16 11:06:55,602 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2022-11-16 11:06:55,603 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-16 11:06:55,603 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-16 11:06:55,603 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_tx_timeout [2022-11-16 11:06:55,603 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_tx_timeout [2022-11-16 11:06:55,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 11:06:55,604 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_vlan_mode [2022-11-16 11:06:55,604 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_vlan_mode [2022-11-16 11:06:55,604 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_write_phy_reg [2022-11-16 11:06:55,604 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_write_phy_reg [2022-11-16 11:06:55,605 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2022-11-16 11:06:55,605 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2022-11-16 11:06:55,605 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_up [2022-11-16 11:06:55,605 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_up [2022-11-16 11:06:55,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 11:06:55,606 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_phy_commit [2022-11-16 11:06:55,606 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_phy_commit [2022-11-16 11:06:55,606 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-11-16 11:06:55,606 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-11-16 11:06:55,606 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-16 11:06:55,607 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-16 11:06:55,607 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 11:06:55,607 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 11:06:55,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 11:06:55,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 11:06:55,608 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-16 11:06:55,608 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-16 11:06:55,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-16 11:06:55,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-16 11:06:55,609 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_reinit_locked [2022-11-16 11:06:55,609 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_reinit_locked [2022-11-16 11:06:55,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_81 [2022-11-16 11:06:55,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_81 [2022-11-16 11:06:55,610 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_phy_init [2022-11-16 11:06:55,610 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_phy_init [2022-11-16 11:06:55,610 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_intr [2022-11-16 11:06:55,610 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_intr [2022-11-16 11:06:55,610 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 11:06:55,611 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 11:06:55,611 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2022-11-16 11:06:55,611 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2022-11-16 11:06:55,611 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_open [2022-11-16 11:06:55,612 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_open [2022-11-16 11:06:55,612 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-16 11:06:55,612 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-16 11:06:55,612 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2022-11-16 11:06:55,612 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2022-11-16 11:06:55,613 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_irq_enable [2022-11-16 11:06:55,613 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_irq_enable [2022-11-16 11:06:55,613 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 11:06:55,613 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 11:06:55,614 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-16 11:06:55,614 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_netpoll [2022-11-16 11:06:55,614 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_netpoll [2022-11-16 11:06:55,614 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 11:06:55,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 11:06:55,615 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_82 [2022-11-16 11:06:55,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_82 [2022-11-16 11:06:55,615 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_read_eeprom [2022-11-16 11:06:55,615 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_read_eeprom [2022-11-16 11:06:55,615 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_suspend [2022-11-16 11:06:55,616 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_suspend [2022-11-16 11:06:55,616 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-16 11:06:55,616 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-16 11:06:55,616 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-16 11:06:55,616 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-16 11:06:55,617 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_nway_reset [2022-11-16 11:06:55,617 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_nway_reset [2022-11-16 11:06:55,617 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2022-11-16 11:06:55,617 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2022-11-16 11:06:55,618 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_request_irq [2022-11-16 11:06:55,618 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_request_irq [2022-11-16 11:06:55,618 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2022-11-16 11:06:55,618 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2022-11-16 11:06:55,618 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 11:06:55,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 11:06:55,619 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2022-11-16 11:06:55,619 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2022-11-16 11:06:55,619 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 11:06:55,619 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 11:06:55,620 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_eeprom_len [2022-11-16 11:06:55,620 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_eeprom_len [2022-11-16 11:06:55,620 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2022-11-16 11:06:55,620 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2022-11-16 11:06:55,621 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-11-16 11:06:55,621 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-11-16 11:06:55,621 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_reset_hw [2022-11-16 11:06:55,621 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_reset_hw [2022-11-16 11:06:55,621 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2022-11-16 11:06:55,622 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2022-11-16 11:06:55,622 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-11-16 11:06:55,622 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-11-16 11:06:55,622 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 11:06:55,622 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2022-11-16 11:06:55,623 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2022-11-16 11:06:55,623 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 11:06:55,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 11:06:55,623 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_regs_len [2022-11-16 11:06:55,624 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_regs_len [2022-11-16 11:06:55,624 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_clean_rx_ring [2022-11-16 11:06:55,624 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_clean_rx_ring [2022-11-16 11:06:57,256 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 11:06:57,260 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 11:06:57,765 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 11:06:58,106 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerms(Expression2Term.java:139) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addSummary(Statements2TransFormula.java:412) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:707) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:736) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:265) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 11:06:58,114 INFO L158 Benchmark]: Toolchain (without parser) took 10710.19ms. Allocated memory was 138.4MB in the beginning and 314.6MB in the end (delta: 176.2MB). Free memory was 83.1MB in the beginning and 125.3MB in the end (delta: -42.2MB). Peak memory consumption was 157.6MB. Max. memory is 16.1GB. [2022-11-16 11:06:58,115 INFO L158 Benchmark]: CDTParser took 0.40ms. Allocated memory is still 88.1MB. Free memory was 58.7MB in the beginning and 58.7MB in the end (delta: 29.2kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 11:06:58,117 INFO L158 Benchmark]: CACSL2BoogieTranslator took 6819.20ms. Allocated memory was 138.4MB in the beginning and 213.9MB in the end (delta: 75.5MB). Free memory was 82.6MB in the beginning and 109.8MB in the end (delta: -27.2MB). Peak memory consumption was 112.2MB. Max. memory is 16.1GB. [2022-11-16 11:06:58,118 INFO L158 Benchmark]: Boogie Procedure Inliner took 615.98ms. Allocated memory was 213.9MB in the beginning and 314.6MB in the end (delta: 100.7MB). Free memory was 109.8MB in the beginning and 205.0MB in the end (delta: -95.2MB). Peak memory consumption was 57.9MB. Max. memory is 16.1GB. [2022-11-16 11:06:58,119 INFO L158 Benchmark]: Boogie Preprocessor took 600.54ms. Allocated memory is still 314.6MB. Free memory was 205.0MB in the beginning and 150.5MB in the end (delta: 54.5MB). Peak memory consumption was 54.5MB. Max. memory is 16.1GB. [2022-11-16 11:06:58,120 INFO L158 Benchmark]: RCFGBuilder took 2666.85ms. Allocated memory is still 314.6MB. Free memory was 150.5MB in the beginning and 125.3MB in the end (delta: 25.2MB). Peak memory consumption was 48.2MB. Max. memory is 16.1GB. [2022-11-16 11:06:58,123 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.40ms. Allocated memory is still 88.1MB. Free memory was 58.7MB in the beginning and 58.7MB in the end (delta: 29.2kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 6819.20ms. Allocated memory was 138.4MB in the beginning and 213.9MB in the end (delta: 75.5MB). Free memory was 82.6MB in the beginning and 109.8MB in the end (delta: -27.2MB). Peak memory consumption was 112.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 615.98ms. Allocated memory was 213.9MB in the beginning and 314.6MB in the end (delta: 100.7MB). Free memory was 109.8MB in the beginning and 205.0MB in the end (delta: -95.2MB). Peak memory consumption was 57.9MB. Max. memory is 16.1GB. * Boogie Preprocessor took 600.54ms. Allocated memory is still 314.6MB. Free memory was 205.0MB in the beginning and 150.5MB in the end (delta: 54.5MB). Peak memory consumption was 54.5MB. Max. memory is 16.1GB. * RCFGBuilder took 2666.85ms. Allocated memory is still 314.6MB. Free memory was 150.5MB in the beginning and 125.3MB in the end (delta: 25.2MB). Peak memory consumption was 48.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev,],base]: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 11:06:58,156 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e9a0d9c-3ddd-4f6d-9a9d-ef5e1b4bc2d6/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-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e9a0d9c-3ddd-4f6d-9a9d-ef5e1b4bc2d6/bin/uautomizer-tPACEb0tL8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e9a0d9c-3ddd-4f6d-9a9d-ef5e1b4bc2d6/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_5e9a0d9c-3ddd-4f6d-9a9d-ef5e1b4bc2d6/bin/uautomizer-tPACEb0tL8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e9a0d9c-3ddd-4f6d-9a9d-ef5e1b4bc2d6/bin/uautomizer-tPACEb0tL8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e9a0d9c-3ddd-4f6d-9a9d-ef5e1b4bc2d6/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_5e9a0d9c-3ddd-4f6d-9a9d-ef5e1b4bc2d6/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 6757464a5622bb83d03b39d9677b81f434099fef913b81074103632b3c898f25 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-e04fb08 [2022-11-16 11:07:00,862 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 11:07:00,865 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 11:07:00,891 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 11:07:00,891 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 11:07:00,893 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 11:07:00,894 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 11:07:00,897 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 11:07:00,899 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 11:07:00,901 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 11:07:00,902 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 11:07:00,904 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 11:07:00,904 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 11:07:00,906 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 11:07:00,907 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 11:07:00,909 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 11:07:00,910 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 11:07:00,912 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 11:07:00,914 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 11:07:00,919 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 11:07:00,931 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 11:07:00,933 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 11:07:00,935 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 11:07:00,936 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 11:07:00,941 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 11:07:00,941 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 11:07:00,942 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 11:07:00,943 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 11:07:00,944 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 11:07:00,945 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 11:07:00,946 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 11:07:00,947 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 11:07:00,960 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 11:07:00,961 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 11:07:00,963 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 11:07:00,963 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 11:07:00,964 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 11:07:00,964 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 11:07:00,965 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 11:07:00,966 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 11:07:00,967 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 11:07:00,971 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e9a0d9c-3ddd-4f6d-9a9d-ef5e1b4bc2d6/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-11-16 11:07:01,044 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 11:07:01,045 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 11:07:01,047 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 11:07:01,047 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 11:07:01,049 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 11:07:01,049 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 11:07:01,051 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 11:07:01,051 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 11:07:01,052 INFO L138 SettingsManager]: * Use SBE=true [2022-11-16 11:07:01,052 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 11:07:01,053 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 11:07:01,054 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 11:07:01,054 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 11:07:01,054 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 11:07:01,054 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-16 11:07:01,055 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-16 11:07:01,055 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-16 11:07:01,055 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 11:07:01,056 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 11:07:01,056 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 11:07:01,056 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 11:07:01,056 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-16 11:07:01,057 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 11:07:01,057 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 11:07:01,057 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 11:07:01,058 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 11:07:01,058 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 11:07:01,058 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-11-16 11:07:01,058 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-16 11:07:01,059 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-16 11:07:01,059 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-16 11:07:01,059 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 11:07:01,060 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-16 11:07:01,060 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_5e9a0d9c-3ddd-4f6d-9a9d-ef5e1b4bc2d6/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e9a0d9c-3ddd-4f6d-9a9d-ef5e1b4bc2d6/bin/uautomizer-tPACEb0tL8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6757464a5622bb83d03b39d9677b81f434099fef913b81074103632b3c898f25 [2022-11-16 11:07:01,625 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 11:07:01,653 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 11:07:01,655 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 11:07:01,657 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 11:07:01,658 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 11:07:01,660 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e9a0d9c-3ddd-4f6d-9a9d-ef5e1b4bc2d6/bin/uautomizer-tPACEb0tL8/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i [2022-11-16 11:07:01,728 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e9a0d9c-3ddd-4f6d-9a9d-ef5e1b4bc2d6/bin/uautomizer-tPACEb0tL8/data/b3a978799/7994243b999f448a82a35b3088710316/FLAGf8d24bc21 [2022-11-16 11:07:03,143 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 11:07:03,144 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e9a0d9c-3ddd-4f6d-9a9d-ef5e1b4bc2d6/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i [2022-11-16 11:07:03,223 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e9a0d9c-3ddd-4f6d-9a9d-ef5e1b4bc2d6/bin/uautomizer-tPACEb0tL8/data/b3a978799/7994243b999f448a82a35b3088710316/FLAGf8d24bc21 [2022-11-16 11:07:03,280 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e9a0d9c-3ddd-4f6d-9a9d-ef5e1b4bc2d6/bin/uautomizer-tPACEb0tL8/data/b3a978799/7994243b999f448a82a35b3088710316 [2022-11-16 11:07:03,283 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 11:07:03,287 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 11:07:03,293 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 11:07:03,294 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 11:07:03,299 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 11:07:03,300 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:07:03" (1/1) ... [2022-11-16 11:07:03,302 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@d665966 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:07:03, skipping insertion in model container [2022-11-16 11:07:03,303 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:07:03" (1/1) ... [2022-11-16 11:07:03,313 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 11:07:03,558 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 11:07:09,485 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_5e9a0d9c-3ddd-4f6d-9a9d-ef5e1b4bc2d6/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[463113,463126] [2022-11-16 11:07:09,489 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_5e9a0d9c-3ddd-4f6d-9a9d-ef5e1b4bc2d6/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[463282,463295] [2022-11-16 11:07:09,490 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_5e9a0d9c-3ddd-4f6d-9a9d-ef5e1b4bc2d6/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[463449,463462] [2022-11-16 11:07:09,491 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_5e9a0d9c-3ddd-4f6d-9a9d-ef5e1b4bc2d6/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[463617,463630] [2022-11-16 11:07:09,524 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:07:09,622 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-16 11:07:09,712 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 11:07:10,233 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_5e9a0d9c-3ddd-4f6d-9a9d-ef5e1b4bc2d6/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[463113,463126] [2022-11-16 11:07:10,234 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_5e9a0d9c-3ddd-4f6d-9a9d-ef5e1b4bc2d6/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[463282,463295] [2022-11-16 11:07:10,235 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_5e9a0d9c-3ddd-4f6d-9a9d-ef5e1b4bc2d6/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[463449,463462] [2022-11-16 11:07:10,235 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_5e9a0d9c-3ddd-4f6d-9a9d-ef5e1b4bc2d6/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[463617,463630] [2022-11-16 11:07:10,243 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:07:10,267 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 11:07:11,075 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_5e9a0d9c-3ddd-4f6d-9a9d-ef5e1b4bc2d6/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[463113,463126] [2022-11-16 11:07:11,075 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_5e9a0d9c-3ddd-4f6d-9a9d-ef5e1b4bc2d6/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[463282,463295] [2022-11-16 11:07:11,076 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_5e9a0d9c-3ddd-4f6d-9a9d-ef5e1b4bc2d6/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[463449,463462] [2022-11-16 11:07:11,080 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e9a0d9c-3ddd-4f6d-9a9d-ef5e1b4bc2d6/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[463617,463630] [2022-11-16 11:07:11,095 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:07:11,606 INFO L208 MainTranslator]: Completed translation [2022-11-16 11:07:11,607 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:07:11 WrapperNode [2022-11-16 11:07:11,607 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 11:07:11,609 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 11:07:11,609 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 11:07:11,609 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 11:07:11,618 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:07:11" (1/1) ... [2022-11-16 11:07:11,800 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:07:11" (1/1) ... [2022-11-16 11:07:12,110 INFO L138 Inliner]: procedures = 640, calls = 3468, calls flagged for inlining = 312, calls inlined = 276, statements flattened = 7688 [2022-11-16 11:07:12,111 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 11:07:12,112 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 11:07:12,112 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 11:07:12,113 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 11:07:12,124 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:07:11" (1/1) ... [2022-11-16 11:07:12,125 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:07:11" (1/1) ... [2022-11-16 11:07:12,168 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:07:11" (1/1) ... [2022-11-16 11:07:12,169 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:07:11" (1/1) ... [2022-11-16 11:07:12,484 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:07:11" (1/1) ... [2022-11-16 11:07:12,528 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:07:11" (1/1) ... [2022-11-16 11:07:12,588 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:07:11" (1/1) ... [2022-11-16 11:07:12,621 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:07:11" (1/1) ... [2022-11-16 11:07:12,684 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 11:07:12,686 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 11:07:12,686 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 11:07:12,686 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 11:07:12,687 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:07:11" (1/1) ... [2022-11-16 11:07:12,695 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 11:07:12,708 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e9a0d9c-3ddd-4f6d-9a9d-ef5e1b4bc2d6/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:07:12,721 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e9a0d9c-3ddd-4f6d-9a9d-ef5e1b4bc2d6/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-16 11:07:12,747 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e9a0d9c-3ddd-4f6d-9a9d-ef5e1b4bc2d6/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-16 11:07:12,791 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2022-11-16 11:07:12,792 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2022-11-16 11:07:12,792 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 11:07:12,792 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 11:07:12,792 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_read_phy_reg [2022-11-16 11:07:12,793 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_read_phy_reg [2022-11-16 11:07:12,793 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 11:07:12,793 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 11:07:12,793 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_force_ps [2022-11-16 11:07:12,793 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_force_ps [2022-11-16 11:07:12,794 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2022-11-16 11:07:12,794 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2022-11-16 11:07:12,794 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-16 11:07:12,794 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-16 11:07:12,794 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_89 [2022-11-16 11:07:12,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_89 [2022-11-16 11:07:12,795 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 11:07:12,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 11:07:12,795 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_del_timer [2022-11-16 11:07:12,795 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_del_timer [2022-11-16 11:07:12,796 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2022-11-16 11:07:12,796 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2022-11-16 11:07:12,796 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_78 [2022-11-16 11:07:12,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_78 [2022-11-16 11:07:12,797 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-16 11:07:12,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-16 11:07:12,797 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-11-16 11:07:12,797 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-11-16 11:07:12,798 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 11:07:12,798 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 11:07:12,798 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-16 11:07:12,799 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-16 11:07:12,799 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 11:07:12,799 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 11:07:12,799 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_irq_disable [2022-11-16 11:07:12,799 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_irq_disable [2022-11-16 11:07:12,800 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_io_resume [2022-11-16 11:07:12,800 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_io_resume [2022-11-16 11:07:12,800 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_restart_autoneg [2022-11-16 11:07:12,801 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_restart_autoneg [2022-11-16 11:07:12,801 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_close [2022-11-16 11:07:12,802 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_close [2022-11-16 11:07:12,802 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-16 11:07:12,803 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-16 11:07:12,803 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 11:07:12,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 11:07:12,803 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_tpd [2022-11-16 11:07:12,803 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_tpd [2022-11-16 11:07:12,804 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-16 11:07:12,804 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-16 11:07:12,804 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-16 11:07:12,805 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-16 11:07:12,805 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-16 11:07:12,806 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-16 11:07:12,806 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 11:07:12,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 11:07:12,806 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 11:07:12,806 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 11:07:12,807 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_free_irq [2022-11-16 11:07:12,807 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_free_irq [2022-11-16 11:07:12,807 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 11:07:12,807 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 11:07:12,809 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2022-11-16 11:07:12,809 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2022-11-16 11:07:12,809 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 11:07:12,809 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2022-11-16 11:07:12,809 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2022-11-16 11:07:12,810 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-11-16 11:07:12,810 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-16 11:07:12,810 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-16 11:07:12,810 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-16 11:07:12,810 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_shutdown [2022-11-16 11:07:12,811 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_shutdown [2022-11-16 11:07:12,811 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2022-11-16 11:07:12,811 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2022-11-16 11:07:12,812 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_check_eeprom_exist [2022-11-16 11:07:12,812 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_check_eeprom_exist [2022-11-16 11:07:12,812 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2022-11-16 11:07:12,813 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2022-11-16 11:07:12,813 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-16 11:07:12,814 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-16 11:07:12,814 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 11:07:12,814 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 11:07:12,814 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_hw_set_mac_addr [2022-11-16 11:07:12,815 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_hw_set_mac_addr [2022-11-16 11:07:12,815 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 11:07:12,815 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 11:07:12,815 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 11:07:12,815 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 11:07:12,815 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_tx_buffer [2022-11-16 11:07:12,816 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_tx_buffer [2022-11-16 11:07:12,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 11:07:12,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 11:07:12,816 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 11:07:12,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 11:07:12,817 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 11:07:12,817 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 11:07:12,817 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 11:07:12,818 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 11:07:12,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-16 11:07:12,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-16 11:07:12,819 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2022-11-16 11:07:12,820 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2022-11-16 11:07:12,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 11:07:12,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 11:07:12,823 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2022-11-16 11:07:12,823 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2022-11-16 11:07:12,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 11:07:12,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 11:07:12,826 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_irq_reset [2022-11-16 11:07:12,826 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_irq_reset [2022-11-16 11:07:12,826 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 11:07:12,832 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 11:07:12,833 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 11:07:12,833 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 11:07:12,833 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_down [2022-11-16 11:07:12,833 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_down [2022-11-16 11:07:12,834 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-16 11:07:12,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-16 11:07:12,834 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 11:07:12,834 INFO L130 BoogieDeclarations]: Found specification of procedure __atl1e_vlan_mode [2022-11-16 11:07:12,834 INFO L138 BoogieDeclarations]: Found implementation of procedure __atl1e_vlan_mode [2022-11-16 11:07:12,835 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-16 11:07:12,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-16 11:07:12,835 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-16 11:07:12,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-16 11:07:12,835 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 11:07:12,835 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-11-16 11:07:12,836 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-11-16 11:07:12,836 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 11:07:12,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 11:07:12,836 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 11:07:12,836 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 11:07:12,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 11:07:12,837 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 11:07:12,837 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-11-16 11:07:12,837 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-11-16 11:07:12,837 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-11-16 11:07:12,837 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-11-16 11:07:12,838 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-11-16 11:07:12,838 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2022-11-16 11:07:12,838 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2022-11-16 11:07:12,838 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_set_multi [2022-11-16 11:07:12,838 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_set_multi [2022-11-16 11:07:12,838 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 11:07:12,839 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 11:07:12,839 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_remove [2022-11-16 11:07:12,839 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_remove [2022-11-16 11:07:12,839 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-11-16 11:07:12,839 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-11-16 11:07:12,839 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_atl1e_driver_exit_14_2 [2022-11-16 11:07:12,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_atl1e_driver_exit_14_2 [2022-11-16 11:07:12,840 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-11-16 11:07:12,840 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-11-16 11:07:12,840 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-16 11:07:12,840 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-16 11:07:12,841 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 11:07:12,841 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 11:07:12,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-16 11:07:12,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-16 11:07:12,842 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_free_ring_resources [2022-11-16 11:07:12,842 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_free_ring_resources [2022-11-16 11:07:12,842 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-11-16 11:07:12,842 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-11-16 11:07:12,842 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-16 11:07:12,843 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-16 11:07:12,843 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-16 11:07:12,843 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-16 11:07:12,843 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_validate_option [2022-11-16 11:07:12,843 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_validate_option [2022-11-16 11:07:12,843 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-11-16 11:07:12,844 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2022-11-16 11:07:12,844 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2022-11-16 11:07:12,844 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2022-11-16 11:07:12,844 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2022-11-16 11:07:12,844 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 11:07:12,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 11:07:12,846 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2022-11-16 11:07:12,847 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2022-11-16 11:07:12,847 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-16 11:07:12,847 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-16 11:07:12,847 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-16 11:07:12,847 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-16 11:07:12,847 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-16 11:07:12,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 11:07:12,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-11-16 11:07:12,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 11:07:12,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 11:07:12,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 11:07:12,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-16 11:07:12,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-16 11:07:12,849 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-16 11:07:12,849 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-16 11:07:12,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2022-11-16 11:07:12,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2022-11-16 11:07:12,850 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-16 11:07:12,850 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-16 11:07:12,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-16 11:07:12,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-16 11:07:12,850 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_clean_tx_ring [2022-11-16 11:07:12,850 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_clean_tx_ring [2022-11-16 11:07:12,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_mdio_lock_of_atl1e_adapter [2022-11-16 11:07:12,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_mdio_lock_of_atl1e_adapter [2022-11-16 11:07:12,851 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 11:07:12,851 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 11:07:12,851 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2022-11-16 11:07:12,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2022-11-16 11:07:12,852 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2022-11-16 11:07:12,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2022-11-16 11:07:12,852 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_mdio_lock_of_atl1e_adapter [2022-11-16 11:07:12,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_mdio_lock_of_atl1e_adapter [2022-11-16 11:07:12,852 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-11-16 11:07:12,853 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-11-16 11:07:12,853 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 11:07:12,853 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 11:07:12,853 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_resume [2022-11-16 11:07:12,853 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_resume [2022-11-16 11:07:12,853 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-16 11:07:12,854 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-16 11:07:12,854 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-16 11:07:12,854 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-16 11:07:12,854 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 11:07:12,854 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-16 11:07:12,854 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-16 11:07:12,855 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2022-11-16 11:07:12,855 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2022-11-16 11:07:12,855 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-16 11:07:12,855 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-16 11:07:12,855 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_tx_timeout [2022-11-16 11:07:12,857 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_tx_timeout [2022-11-16 11:07:12,860 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 11:07:12,861 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_vlan_mode [2022-11-16 11:07:12,861 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_vlan_mode [2022-11-16 11:07:12,861 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_write_phy_reg [2022-11-16 11:07:12,861 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_write_phy_reg [2022-11-16 11:07:12,861 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2022-11-16 11:07:12,861 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2022-11-16 11:07:12,862 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-16 11:07:12,862 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-16 11:07:12,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-11-16 11:07:12,864 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_up [2022-11-16 11:07:12,864 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_up [2022-11-16 11:07:12,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-16 11:07:12,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 11:07:12,864 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_phy_commit [2022-11-16 11:07:12,865 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_phy_commit [2022-11-16 11:07:12,865 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-11-16 11:07:12,865 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-11-16 11:07:12,865 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-16 11:07:12,865 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-16 11:07:12,865 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 11:07:12,865 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 11:07:12,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 11:07:12,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 11:07:12,866 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-16 11:07:12,866 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-16 11:07:12,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-16 11:07:12,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-16 11:07:12,867 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_reinit_locked [2022-11-16 11:07:12,867 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_reinit_locked [2022-11-16 11:07:12,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_81 [2022-11-16 11:07:12,867 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_81 [2022-11-16 11:07:12,867 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_phy_init [2022-11-16 11:07:12,867 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_phy_init [2022-11-16 11:07:12,868 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_intr [2022-11-16 11:07:12,868 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_intr [2022-11-16 11:07:12,868 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 11:07:12,868 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 11:07:12,868 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2022-11-16 11:07:12,868 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2022-11-16 11:07:12,869 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_open [2022-11-16 11:07:12,869 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_open [2022-11-16 11:07:12,869 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-16 11:07:12,869 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-16 11:07:12,869 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2022-11-16 11:07:12,869 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2022-11-16 11:07:12,869 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_irq_enable [2022-11-16 11:07:12,870 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_irq_enable [2022-11-16 11:07:12,870 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 11:07:12,870 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 11:07:12,870 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_netpoll [2022-11-16 11:07:12,870 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_netpoll [2022-11-16 11:07:12,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-11-16 11:07:12,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-11-16 11:07:12,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-11-16 11:07:12,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-11-16 11:07:12,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 11:07:12,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 11:07:12,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_82 [2022-11-16 11:07:12,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_82 [2022-11-16 11:07:12,872 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_read_eeprom [2022-11-16 11:07:12,872 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_read_eeprom [2022-11-16 11:07:12,872 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_suspend [2022-11-16 11:07:12,872 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_suspend [2022-11-16 11:07:12,872 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-16 11:07:12,873 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-16 11:07:12,873 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-16 11:07:12,873 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-16 11:07:12,873 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_nway_reset [2022-11-16 11:07:12,873 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_nway_reset [2022-11-16 11:07:12,873 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2022-11-16 11:07:12,873 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2022-11-16 11:07:12,874 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_request_irq [2022-11-16 11:07:12,874 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_request_irq [2022-11-16 11:07:12,874 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2022-11-16 11:07:12,874 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2022-11-16 11:07:12,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 11:07:12,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 11:07:12,875 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2022-11-16 11:07:12,875 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2022-11-16 11:07:12,875 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_eeprom_len [2022-11-16 11:07:12,875 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_eeprom_len [2022-11-16 11:07:12,875 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2022-11-16 11:07:12,875 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2022-11-16 11:07:12,876 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-11-16 11:07:12,876 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-11-16 11:07:12,876 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_reset_hw [2022-11-16 11:07:12,876 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_reset_hw [2022-11-16 11:07:12,876 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2022-11-16 11:07:12,876 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2022-11-16 11:07:12,877 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-11-16 11:07:12,877 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-11-16 11:07:12,877 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2022-11-16 11:07:12,877 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2022-11-16 11:07:12,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 11:07:12,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 11:07:12,878 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_regs_len [2022-11-16 11:07:12,878 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_regs_len [2022-11-16 11:07:12,878 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_clean_rx_ring [2022-11-16 11:07:12,878 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_clean_rx_ring [2022-11-16 11:07:14,470 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 11:07:14,480 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 11:07:16,009 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 11:07:17,076 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateFunctionApplication(Expression2Term.java:391) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:258) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerms(Expression2Term.java:139) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addSummary(Statements2TransFormula.java:412) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:707) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:736) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:265) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 11:07:17,080 INFO L158 Benchmark]: Toolchain (without parser) took 13792.81ms. Allocated memory was 62.9MB in the beginning and 415.2MB in the end (delta: 352.3MB). Free memory was 36.5MB in the beginning and 245.7MB in the end (delta: -209.1MB). Peak memory consumption was 198.4MB. Max. memory is 16.1GB. [2022-11-16 11:07:17,081 INFO L158 Benchmark]: CDTParser took 0.33ms. Allocated memory is still 62.9MB. Free memory was 44.1MB in the beginning and 44.0MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 11:07:17,081 INFO L158 Benchmark]: CACSL2BoogieTranslator took 8314.41ms. Allocated memory was 62.9MB in the beginning and 249.6MB in the end (delta: 186.6MB). Free memory was 36.4MB in the beginning and 151.0MB in the end (delta: -114.6MB). Peak memory consumption was 146.9MB. Max. memory is 16.1GB. [2022-11-16 11:07:17,082 INFO L158 Benchmark]: Boogie Procedure Inliner took 502.56ms. Allocated memory is still 249.6MB. Free memory was 151.0MB in the beginning and 106.9MB in the end (delta: 44.0MB). Peak memory consumption was 44.0MB. Max. memory is 16.1GB. [2022-11-16 11:07:17,083 INFO L158 Benchmark]: Boogie Preprocessor took 571.88ms. Allocated memory was 249.6MB in the beginning and 415.2MB in the end (delta: 165.7MB). Free memory was 106.9MB in the beginning and 276.0MB in the end (delta: -169.0MB). Peak memory consumption was 51.2MB. Max. memory is 16.1GB. [2022-11-16 11:07:17,089 INFO L158 Benchmark]: RCFGBuilder took 4392.79ms. Allocated memory is still 415.2MB. Free memory was 276.0MB in the beginning and 245.7MB in the end (delta: 30.3MB). Peak memory consumption was 84.8MB. Max. memory is 16.1GB. [2022-11-16 11:07:17,092 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.33ms. Allocated memory is still 62.9MB. Free memory was 44.1MB in the beginning and 44.0MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 8314.41ms. Allocated memory was 62.9MB in the beginning and 249.6MB in the end (delta: 186.6MB). Free memory was 36.4MB in the beginning and 151.0MB in the end (delta: -114.6MB). Peak memory consumption was 146.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 502.56ms. Allocated memory is still 249.6MB. Free memory was 151.0MB in the beginning and 106.9MB in the end (delta: 44.0MB). Peak memory consumption was 44.0MB. Max. memory is 16.1GB. * Boogie Preprocessor took 571.88ms. Allocated memory was 249.6MB in the beginning and 415.2MB in the end (delta: 165.7MB). Free memory was 106.9MB in the beginning and 276.0MB in the end (delta: -169.0MB). Peak memory consumption was 51.2MB. Max. memory is 16.1GB. * RCFGBuilder took 4392.79ms. Allocated memory is still 415.2MB. Free memory was 276.0MB in the beginning and 245.7MB in the end (delta: 30.3MB). Peak memory consumption was 84.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev,],base]: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 11:07:17,140 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5e9a0d9c-3ddd-4f6d-9a9d-ef5e1b4bc2d6/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev,],base]