./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-nvidia-forcedeth.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_e7719020-1b31-4244-bdfa-2db631358be5/bin/ukojak-CydTVMUXoH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7719020-1b31-4244-bdfa-2db631358be5/bin/ukojak-CydTVMUXoH/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7719020-1b31-4244-bdfa-2db631358be5/bin/ukojak-CydTVMUXoH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7719020-1b31-4244-bdfa-2db631358be5/bin/ukojak-CydTVMUXoH/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-nvidia-forcedeth.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7719020-1b31-4244-bdfa-2db631358be5/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7719020-1b31-4244-bdfa-2db631358be5/bin/ukojak-CydTVMUXoH --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 3e38c61d1c464795efce121a15594b38d7ae9ca92941bd86e79b11c46faa6f8d --- 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 06:25:58,365 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 06:25:58,368 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 06:25:58,410 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 06:25:58,411 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 06:25:58,412 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 06:25:58,414 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 06:25:58,424 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 06:25:58,427 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 06:25:58,434 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 06:25:58,436 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 06:25:58,438 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 06:25:58,439 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 06:25:58,442 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 06:25:58,445 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 06:25:58,448 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 06:25:58,450 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 06:25:58,455 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 06:25:58,457 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 06:25:58,465 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 06:25:58,467 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 06:25:58,470 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 06:25:58,474 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 06:25:58,475 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 06:25:58,482 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 06:25:58,482 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 06:25:58,483 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 06:25:58,484 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 06:25:58,484 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 06:25:58,486 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 06:25:58,486 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 06:25:58,487 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 06:25:58,488 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 06:25:58,489 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 06:25:58,490 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 06:25:58,498 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 06:25:58,499 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 06:25:58,499 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 06:25:58,499 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 06:25:58,501 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 06:25:58,501 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 06:25:58,502 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7719020-1b31-4244-bdfa-2db631358be5/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-11-16 06:25:58,546 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 06:25:58,546 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 06:25:58,548 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 06:25:58,548 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-16 06:25:58,549 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 06:25:58,549 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 06:25:58,549 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 06:25:58,549 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 06:25:58,550 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 06:25:58,550 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 06:25:58,551 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 06:25:58,551 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 06:25:58,552 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 06:25:58,552 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 06:25:58,552 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 06:25:58,552 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-16 06:25:58,552 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-16 06:25:58,553 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 06:25:58,553 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 06:25:58,553 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 06:25:58,553 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 06:25:58,554 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 06:25:58,554 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-16 06:25:58,554 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 06:25:58,554 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 06:25:58,554 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_e7719020-1b31-4244-bdfa-2db631358be5/bin/ukojak-CydTVMUXoH/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7719020-1b31-4244-bdfa-2db631358be5/bin/ukojak-CydTVMUXoH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3e38c61d1c464795efce121a15594b38d7ae9ca92941bd86e79b11c46faa6f8d [2022-11-16 06:25:58,886 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 06:25:58,943 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 06:25:58,946 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 06:25:58,948 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 06:25:58,950 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 06:25:58,952 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7719020-1b31-4244-bdfa-2db631358be5/bin/ukojak-CydTVMUXoH/../../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-nvidia-forcedeth.cil.i [2022-11-16 06:25:59,038 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7719020-1b31-4244-bdfa-2db631358be5/bin/ukojak-CydTVMUXoH/data/4944ce971/48d5a0ae6bea42bcbb7f085876fb79fa/FLAG4d13f57b2 [2022-11-16 06:26:00,440 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 06:26:00,441 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7719020-1b31-4244-bdfa-2db631358be5/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-nvidia-forcedeth.cil.i [2022-11-16 06:26:00,553 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7719020-1b31-4244-bdfa-2db631358be5/bin/ukojak-CydTVMUXoH/data/4944ce971/48d5a0ae6bea42bcbb7f085876fb79fa/FLAG4d13f57b2 [2022-11-16 06:26:01,005 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7719020-1b31-4244-bdfa-2db631358be5/bin/ukojak-CydTVMUXoH/data/4944ce971/48d5a0ae6bea42bcbb7f085876fb79fa [2022-11-16 06:26:01,009 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 06:26:01,010 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 06:26:01,012 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 06:26:01,013 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 06:26:01,017 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 06:26:01,018 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 06:26:01" (1/1) ... [2022-11-16 06:26:01,019 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@e361d8f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:26:01, skipping insertion in model container [2022-11-16 06:26:01,020 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 06:26:01" (1/1) ... [2022-11-16 06:26:01,028 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 06:26:01,253 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 06:26:08,523 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_e7719020-1b31-4244-bdfa-2db631358be5/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-nvidia-forcedeth.cil.i[577961,577974] [2022-11-16 06:26:08,527 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_e7719020-1b31-4244-bdfa-2db631358be5/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-nvidia-forcedeth.cil.i[578106,578119] [2022-11-16 06:26:08,569 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 06:26:08,685 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 06:26:09,521 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_e7719020-1b31-4244-bdfa-2db631358be5/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-nvidia-forcedeth.cil.i[577961,577974] [2022-11-16 06:26:09,522 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_e7719020-1b31-4244-bdfa-2db631358be5/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-nvidia-forcedeth.cil.i[578106,578119] [2022-11-16 06:26:09,532 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 06:26:10,139 INFO L208 MainTranslator]: Completed translation [2022-11-16 06:26:10,140 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:26:10 WrapperNode [2022-11-16 06:26:10,141 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 06:26:10,143 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 06:26:10,143 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 06:26:10,143 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 06:26:10,152 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:26:10" (1/1) ... [2022-11-16 06:26:10,397 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:26:10" (1/1) ... [2022-11-16 06:26:10,824 INFO L138 Inliner]: procedures = 704, calls = 6225, calls flagged for inlining = 335, calls inlined = 309, statements flattened = 13108 [2022-11-16 06:26:10,825 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 06:26:10,826 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 06:26:10,826 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 06:26:10,827 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 06:26:10,839 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:26:10" (1/1) ... [2022-11-16 06:26:10,839 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:26:10" (1/1) ... [2022-11-16 06:26:11,090 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:26:10" (1/1) ... [2022-11-16 06:26:11,090 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:26:10" (1/1) ... [2022-11-16 06:26:11,509 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:26:10" (1/1) ... [2022-11-16 06:26:11,572 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:26:10" (1/1) ... [2022-11-16 06:26:11,631 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:26:10" (1/1) ... [2022-11-16 06:26:11,667 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:26:10" (1/1) ... [2022-11-16 06:26:11,815 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 06:26:11,817 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 06:26:11,817 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 06:26:11,817 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 06:26:11,818 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:26:10" (1/1) ... [2022-11-16 06:26:11,827 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 06:26:11,840 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7719020-1b31-4244-bdfa-2db631358be5/bin/ukojak-CydTVMUXoH/z3 [2022-11-16 06:26:11,857 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7719020-1b31-4244-bdfa-2db631358be5/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-16 06:26:11,879 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7719020-1b31-4244-bdfa-2db631358be5/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-16 06:26:11,918 INFO L130 BoogieDeclarations]: Found specification of procedure init_realtek_8211b [2022-11-16 06:26:11,918 INFO L138 BoogieDeclarations]: Found implementation of procedure init_realtek_8211b [2022-11-16 06:26:11,918 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_hwstats_lock_of_fe_priv [2022-11-16 06:26:11,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_hwstats_lock_of_fe_priv [2022-11-16 06:26:11,922 INFO L130 BoogieDeclarations]: Found specification of procedure nv_nway_reset [2022-11-16 06:26:11,922 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_nway_reset [2022-11-16 06:26:11,922 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_126 [2022-11-16 06:26:11,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_126 [2022-11-16 06:26:11,923 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2022-11-16 06:26:11,923 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2022-11-16 06:26:11,923 INFO L130 BoogieDeclarations]: Found specification of procedure nv_drain_rxtx [2022-11-16 06:26:11,923 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_drain_rxtx [2022-11-16 06:26:11,923 INFO L130 BoogieDeclarations]: Found specification of procedure nv_start_tx [2022-11-16 06:26:11,924 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_start_tx [2022-11-16 06:26:11,924 INFO L130 BoogieDeclarations]: Found specification of procedure netif_addr_lock [2022-11-16 06:26:11,924 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_addr_lock [2022-11-16 06:26:11,924 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 06:26:11,925 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 06:26:11,925 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 06:26:11,925 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 06:26:11,925 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2022-11-16 06:26:11,926 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2022-11-16 06:26:11,926 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-16 06:26:11,926 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-16 06:26:11,926 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_88 [2022-11-16 06:26:11,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_88 [2022-11-16 06:26:11,927 INFO L130 BoogieDeclarations]: Found specification of procedure nv_set_multicast [2022-11-16 06:26:11,927 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_set_multicast [2022-11-16 06:26:11,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_98 [2022-11-16 06:26:11,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_98 [2022-11-16 06:26:11,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_109 [2022-11-16 06:26:11,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_109 [2022-11-16 06:26:11,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 06:26:11,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 06:26:11,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_7_2 [2022-11-16 06:26:11,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_7_2 [2022-11-16 06:26:11,929 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-16 06:26:11,929 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-16 06:26:11,929 INFO L130 BoogieDeclarations]: Found specification of procedure nv_msi_workaround [2022-11-16 06:26:11,930 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_msi_workaround [2022-11-16 06:26:11,930 INFO L130 BoogieDeclarations]: Found specification of procedure nv_get_empty_tx_slots [2022-11-16 06:26:11,931 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_get_empty_tx_slots [2022-11-16 06:26:11,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_141 [2022-11-16 06:26:11,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_141 [2022-11-16 06:26:11,931 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-11-16 06:26:11,931 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-11-16 06:26:11,932 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 06:26:11,932 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 06:26:11,933 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2022-11-16 06:26:11,933 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2022-11-16 06:26:11,933 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-16 06:26:11,933 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-16 06:26:11,934 INFO L130 BoogieDeclarations]: Found specification of procedure nv_close [2022-11-16 06:26:11,934 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_close [2022-11-16 06:26:11,934 INFO L130 BoogieDeclarations]: Found specification of procedure dma_high [2022-11-16 06:26:11,935 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_high [2022-11-16 06:26:11,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_129 [2022-11-16 06:26:11,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_129 [2022-11-16 06:26:11,936 INFO L130 BoogieDeclarations]: Found specification of procedure nv_enable_hw_interrupts [2022-11-16 06:26:11,937 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_enable_hw_interrupts [2022-11-16 06:26:11,938 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_138 [2022-11-16 06:26:11,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_138 [2022-11-16 06:26:11,938 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-11-16 06:26:11,938 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-11-16 06:26:11,939 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_7 [2022-11-16 06:26:11,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_7 [2022-11-16 06:26:11,939 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 06:26:11,939 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 06:26:11,941 INFO L130 BoogieDeclarations]: Found specification of procedure nv_start_rxtx [2022-11-16 06:26:11,941 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_start_rxtx [2022-11-16 06:26:11,942 INFO L130 BoogieDeclarations]: Found specification of procedure nv_vlan_mode [2022-11-16 06:26:11,942 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_vlan_mode [2022-11-16 06:26:11,942 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-16 06:26:11,943 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-16 06:26:11,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 06:26:11,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 06:26:11,943 INFO L130 BoogieDeclarations]: Found specification of procedure init_realtek_8201 [2022-11-16 06:26:11,943 INFO L138 BoogieDeclarations]: Found implementation of procedure init_realtek_8201 [2022-11-16 06:26:11,944 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-16 06:26:11,944 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-16 06:26:11,944 INFO L130 BoogieDeclarations]: Found specification of procedure reg_delay [2022-11-16 06:26:11,944 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_delay [2022-11-16 06:26:11,945 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-16 06:26:11,945 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-16 06:26:11,945 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-16 06:26:11,946 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-16 06:26:11,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 06:26:11,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 06:26:11,946 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 06:26:11,946 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 06:26:11,947 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tailroom [2022-11-16 06:26:11,947 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tailroom [2022-11-16 06:26:11,947 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 06:26:11,948 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-16 06:26:11,948 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-16 06:26:11,949 INFO L130 BoogieDeclarations]: Found specification of procedure pci_push [2022-11-16 06:26:11,949 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_push [2022-11-16 06:26:11,949 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_101 [2022-11-16 06:26:11,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_101 [2022-11-16 06:26:11,951 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tx_timestamp [2022-11-16 06:26:11,951 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tx_timestamp [2022-11-16 06:26:11,951 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2022-11-16 06:26:11,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2022-11-16 06:26:11,951 INFO L130 BoogieDeclarations]: Found specification of procedure netif_schedule_queue [2022-11-16 06:26:11,952 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_schedule_queue [2022-11-16 06:26:11,952 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-16 06:26:11,952 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-16 06:26:11,952 INFO L130 BoogieDeclarations]: Found specification of procedure nv_do_stats_poll [2022-11-16 06:26:11,952 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_do_stats_poll [2022-11-16 06:26:11,953 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 06:26:11,953 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 06:26:11,953 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-16 06:26:11,953 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-16 06:26:11,953 INFO L130 BoogieDeclarations]: Found specification of procedure nv_alloc_rx_optimized [2022-11-16 06:26:11,954 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_alloc_rx_optimized [2022-11-16 06:26:11,954 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-16 06:26:11,955 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2022-11-16 06:26:11,955 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2022-11-16 06:26:11,955 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 06:26:11,955 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 06:26:11,956 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 06:26:11,957 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 06:26:11,960 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq_lockdep [2022-11-16 06:26:11,961 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq_lockdep [2022-11-16 06:26:11,961 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-16 06:26:11,961 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 06:26:11,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 06:26:11,964 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-16 06:26:11,966 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 06:26:11,966 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 06:26:11,967 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2022-11-16 06:26:11,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2022-11-16 06:26:11,972 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 06:26:11,973 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 06:26:11,973 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_86 [2022-11-16 06:26:11,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_86 [2022-11-16 06:26:11,973 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-16 06:26:11,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-16 06:26:11,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 06:26:11,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 06:26:11,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 06:26:11,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 06:26:11,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-11-16 06:26:11,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-11-16 06:26:11,975 INFO L130 BoogieDeclarations]: Found specification of procedure nv_drain_tx [2022-11-16 06:26:11,975 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_drain_tx [2022-11-16 06:26:11,975 INFO L130 BoogieDeclarations]: Found specification of procedure nv_update_stats [2022-11-16 06:26:11,975 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_update_stats [2022-11-16 06:26:11,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_1 [2022-11-16 06:26:11,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_1 [2022-11-16 06:26:11,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_2 [2022-11-16 06:26:11,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_2 [2022-11-16 06:26:11,977 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 06:26:11,977 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 06:26:11,977 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 06:26:11,977 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 06:26:11,977 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_sent_queue [2022-11-16 06:26:11,978 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_sent_queue [2022-11-16 06:26:11,978 INFO L130 BoogieDeclarations]: Found specification of procedure get_hwbase [2022-11-16 06:26:11,978 INFO L138 BoogieDeclarations]: Found implementation of procedure get_hwbase [2022-11-16 06:26:11,978 INFO L130 BoogieDeclarations]: Found specification of procedure setup_hw_rings [2022-11-16 06:26:11,978 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_hw_rings [2022-11-16 06:26:11,979 INFO L130 BoogieDeclarations]: Found specification of procedure nv_nic_irq_tx [2022-11-16 06:26:11,979 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_nic_irq_tx [2022-11-16 06:26:11,979 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 06:26:11,979 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2022-11-16 06:26:11,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2022-11-16 06:26:11,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2022-11-16 06:26:11,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2022-11-16 06:26:11,980 INFO L130 BoogieDeclarations]: Found specification of procedure nv_free_irq [2022-11-16 06:26:11,980 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_free_irq [2022-11-16 06:26:11,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-11-16 06:26:11,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-11-16 06:26:11,981 INFO L130 BoogieDeclarations]: Found specification of procedure nv_shutdown [2022-11-16 06:26:11,981 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_shutdown [2022-11-16 06:26:11,981 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 06:26:11,982 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-11-16 06:26:11,982 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-11-16 06:26:11,982 INFO L130 BoogieDeclarations]: Found specification of procedure nv_suspend [2022-11-16 06:26:11,982 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_suspend [2022-11-16 06:26:11,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 06:26:11,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 06:26:11,983 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 06:26:11,983 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 06:26:11,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 06:26:11,983 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 06:26:11,984 INFO L130 BoogieDeclarations]: Found specification of procedure nv_gear_backoff_reseed [2022-11-16 06:26:11,984 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_gear_backoff_reseed [2022-11-16 06:26:11,984 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 06:26:11,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 06:26:11,985 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-11-16 06:26:11,985 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-11-16 06:26:11,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_fe_priv [2022-11-16 06:26:11,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_fe_priv [2022-11-16 06:26:11,985 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2022-11-16 06:26:11,986 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2022-11-16 06:26:11,986 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-16 06:26:11,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-16 06:26:11,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_160 [2022-11-16 06:26:11,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_160 [2022-11-16 06:26:11,987 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2022-11-16 06:26:11,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2022-11-16 06:26:11,987 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2022-11-16 06:26:11,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2022-11-16 06:26:11,987 INFO L130 BoogieDeclarations]: Found specification of procedure nv_alloc_rx [2022-11-16 06:26:11,988 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_alloc_rx [2022-11-16 06:26:11,988 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2022-11-16 06:26:11,988 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2022-11-16 06:26:11,988 INFO L130 BoogieDeclarations]: Found specification of procedure nv_nic_irq_other [2022-11-16 06:26:11,988 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_nic_irq_other [2022-11-16 06:26:11,989 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-16 06:26:11,989 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-16 06:26:11,989 INFO L130 BoogieDeclarations]: Found specification of procedure nv_nic_irq_rx [2022-11-16 06:26:11,989 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_nic_irq_rx [2022-11-16 06:26:11,989 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_156 [2022-11-16 06:26:11,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_156 [2022-11-16 06:26:11,990 INFO L130 BoogieDeclarations]: Found specification of procedure nv_restore_mac_addr [2022-11-16 06:26:11,990 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_restore_mac_addr [2022-11-16 06:26:11,990 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-11-16 06:26:11,990 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-11-16 06:26:11,991 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-16 06:26:11,991 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-16 06:26:11,991 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 06:26:11,991 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 06:26:11,991 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-16 06:26:11,992 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-16 06:26:11,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-16 06:26:11,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-16 06:26:11,992 INFO L130 BoogieDeclarations]: Found specification of procedure nv_napi_disable [2022-11-16 06:26:11,992 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_napi_disable [2022-11-16 06:26:11,993 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_begin_bh [2022-11-16 06:26:11,993 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_begin_bh [2022-11-16 06:26:11,993 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-11-16 06:26:11,993 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-11-16 06:26:11,993 INFO L130 BoogieDeclarations]: Found specification of procedure nv_tx_timeout [2022-11-16 06:26:11,994 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_tx_timeout [2022-11-16 06:26:11,994 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2022-11-16 06:26:11,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2022-11-16 06:26:11,994 INFO L130 BoogieDeclarations]: Found specification of procedure nv_rx_process_optimized [2022-11-16 06:26:11,994 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_rx_process_optimized [2022-11-16 06:26:11,995 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-16 06:26:11,995 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-16 06:26:11,995 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-16 06:26:11,995 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-16 06:26:11,995 INFO L130 BoogieDeclarations]: Found specification of procedure nv_init_ring [2022-11-16 06:26:11,996 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_init_ring [2022-11-16 06:26:11,996 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2022-11-16 06:26:11,996 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2022-11-16 06:26:11,997 INFO L130 BoogieDeclarations]: Found specification of procedure nv_legacybackoff_reseed [2022-11-16 06:26:12,002 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_legacybackoff_reseed [2022-11-16 06:26:12,002 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 06:26:12,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 06:26:12,002 INFO L130 BoogieDeclarations]: Found specification of procedure nv_poll_controller [2022-11-16 06:26:12,003 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_poll_controller [2022-11-16 06:26:12,003 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-16 06:26:12,003 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-16 06:26:12,003 INFO L130 BoogieDeclarations]: Found specification of procedure nv_tx_done_optimized [2022-11-16 06:26:12,003 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_tx_done_optimized [2022-11-16 06:26:12,004 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 06:26:12,007 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 06:26:12,008 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 06:26:12,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 06:26:12,008 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 06:26:12,008 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 06:26:12,009 INFO L130 BoogieDeclarations]: Found specification of procedure nv_get_sset_count [2022-11-16 06:26:12,009 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_get_sset_count [2022-11-16 06:26:12,009 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-11-16 06:26:12,009 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-11-16 06:26:12,009 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-16 06:26:12,010 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-16 06:26:12,010 INFO L130 BoogieDeclarations]: Found specification of procedure nv_txrx_gate [2022-11-16 06:26:12,010 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_txrx_gate [2022-11-16 06:26:12,010 INFO L130 BoogieDeclarations]: Found specification of procedure nv_remove [2022-11-16 06:26:12,010 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_remove [2022-11-16 06:26:12,011 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-11-16 06:26:12,011 INFO L130 BoogieDeclarations]: Found specification of procedure nv_napi_enable [2022-11-16 06:26:12,011 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_napi_enable [2022-11-16 06:26:12,011 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq [2022-11-16 06:26:12,011 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq [2022-11-16 06:26:12,011 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-16 06:26:12,012 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-16 06:26:12,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-16 06:26:12,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-16 06:26:12,012 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_update_begin [2022-11-16 06:26:12,012 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_update_begin [2022-11-16 06:26:12,013 INFO L130 BoogieDeclarations]: Found specification of procedure napi_gro_receive [2022-11-16 06:26:12,013 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_gro_receive [2022-11-16 06:26:12,013 INFO L130 BoogieDeclarations]: Found specification of procedure free_rings [2022-11-16 06:26:12,013 INFO L138 BoogieDeclarations]: Found implementation of procedure free_rings [2022-11-16 06:26:12,013 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 06:26:12,014 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 06:26:12,014 INFO L130 BoogieDeclarations]: Found specification of procedure nv_txrx_reset [2022-11-16 06:26:12,014 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_txrx_reset [2022-11-16 06:26:12,014 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_97 [2022-11-16 06:26:12,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_97 [2022-11-16 06:26:12,014 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 06:26:12,015 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 06:26:12,015 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2022-11-16 06:26:12,015 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2022-11-16 06:26:12,015 INFO L130 BoogieDeclarations]: Found specification of procedure nv_do_nic_poll [2022-11-16 06:26:12,015 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_do_nic_poll [2022-11-16 06:26:12,016 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2022-11-16 06:26:12,016 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2022-11-16 06:26:12,016 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-16 06:26:12,016 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-16 06:26:12,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2022-11-16 06:26:12,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2022-11-16 06:26:12,017 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-11-16 06:26:12,017 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-11-16 06:26:12,017 INFO L130 BoogieDeclarations]: Found specification of procedure nv_resume [2022-11-16 06:26:12,017 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_resume [2022-11-16 06:26:12,018 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2022-11-16 06:26:12,018 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2022-11-16 06:26:12,018 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-16 06:26:12,018 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-16 06:26:12,018 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies [2022-11-16 06:26:12,018 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies [2022-11-16 06:26:12,019 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-16 06:26:12,019 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-16 06:26:12,019 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2022-11-16 06:26:12,019 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2022-11-16 06:26:12,019 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 06:26:12,020 INFO L130 BoogieDeclarations]: Found specification of procedure mii_rw [2022-11-16 06:26:12,020 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_rw [2022-11-16 06:26:12,020 INFO L130 BoogieDeclarations]: Found specification of procedure set_msix_vector_map [2022-11-16 06:26:12,020 INFO L138 BoogieDeclarations]: Found implementation of procedure set_msix_vector_map [2022-11-16 06:26:12,020 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-16 06:26:12,021 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-16 06:26:12,021 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 06:26:12,021 INFO L130 BoogieDeclarations]: Found specification of procedure nv_set_loopback [2022-11-16 06:26:12,021 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_set_loopback [2022-11-16 06:26:12,021 INFO L130 BoogieDeclarations]: Found specification of procedure nv_mac_reset [2022-11-16 06:26:12,021 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_mac_reset [2022-11-16 06:26:12,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 06:26:12,022 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_completed_queue [2022-11-16 06:26:12,022 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_completed_queue [2022-11-16 06:26:12,022 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-16 06:26:12,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-16 06:26:12,023 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2022-11-16 06:26:12,023 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2022-11-16 06:26:12,023 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2022-11-16 06:26:12,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2022-11-16 06:26:12,023 INFO L130 BoogieDeclarations]: Found specification of procedure nv_tx_done [2022-11-16 06:26:12,024 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_tx_done [2022-11-16 06:26:12,024 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-11-16 06:26:12,024 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-11-16 06:26:12,024 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-16 06:26:12,024 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-16 06:26:12,025 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 06:26:12,025 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 06:26:12,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2022-11-16 06:26:12,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2022-11-16 06:26:12,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 06:26:12,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 06:26:12,026 INFO L130 BoogieDeclarations]: Found specification of procedure get_random_bytes [2022-11-16 06:26:12,026 INFO L138 BoogieDeclarations]: Found implementation of procedure get_random_bytes [2022-11-16 06:26:12,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_12_2 [2022-11-16 06:26:12,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_12_2 [2022-11-16 06:26:12,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-16 06:26:12,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-16 06:26:12,027 INFO L130 BoogieDeclarations]: Found specification of procedure nv_linkchange [2022-11-16 06:26:12,027 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_linkchange [2022-11-16 06:26:12,027 INFO L130 BoogieDeclarations]: Found specification of procedure nv_disable_hw_interrupts [2022-11-16 06:26:12,027 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_disable_hw_interrupts [2022-11-16 06:26:12,028 INFO L130 BoogieDeclarations]: Found specification of procedure set_bufsize [2022-11-16 06:26:12,028 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bufsize [2022-11-16 06:26:12,028 INFO L130 BoogieDeclarations]: Found specification of procedure phy_init [2022-11-16 06:26:12,028 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_init [2022-11-16 06:26:12,028 INFO L130 BoogieDeclarations]: Found specification of procedure dma_low [2022-11-16 06:26:12,028 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_low [2022-11-16 06:26:12,029 INFO L130 BoogieDeclarations]: Found specification of procedure nv_copy_mac_to_hw [2022-11-16 06:26:12,029 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_copy_mac_to_hw [2022-11-16 06:26:12,029 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-11-16 06:26:12,029 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-11-16 06:26:12,029 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 06:26:12,030 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 06:26:12,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_85 [2022-11-16 06:26:12,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_85 [2022-11-16 06:26:12,030 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-11-16 06:26:12,030 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-11-16 06:26:12,031 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2022-11-16 06:26:12,031 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2022-11-16 06:26:12,031 INFO L130 BoogieDeclarations]: Found specification of procedure nv_stop_tx [2022-11-16 06:26:12,031 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_stop_tx [2022-11-16 06:26:12,031 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_lock_bh [2022-11-16 06:26:12,032 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_lock_bh [2022-11-16 06:26:12,033 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-16 06:26:12,033 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-16 06:26:12,033 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_unlock_bh [2022-11-16 06:26:12,033 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_unlock_bh [2022-11-16 06:26:12,034 INFO L130 BoogieDeclarations]: Found specification of procedure nv_force_linkspeed [2022-11-16 06:26:12,034 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_force_linkspeed [2022-11-16 06:26:12,034 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 06:26:12,034 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 06:26:12,034 INFO L130 BoogieDeclarations]: Found specification of procedure nv_update_pause [2022-11-16 06:26:12,035 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_update_pause [2022-11-16 06:26:12,035 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-16 06:26:12,035 INFO L130 BoogieDeclarations]: Found specification of procedure nv_init_tx [2022-11-16 06:26:12,035 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_init_tx [2022-11-16 06:26:12,035 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2022-11-16 06:26:12,036 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2022-11-16 06:26:12,036 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 06:26:12,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 06:26:12,036 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_99 [2022-11-16 06:26:12,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_99 [2022-11-16 06:26:12,037 INFO L130 BoogieDeclarations]: Found specification of procedure nv_enable_irq [2022-11-16 06:26:12,037 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_enable_irq [2022-11-16 06:26:12,037 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2022-11-16 06:26:12,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2022-11-16 06:26:12,037 INFO L130 BoogieDeclarations]: Found specification of procedure nv_unmap_txskb [2022-11-16 06:26:12,037 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_unmap_txskb [2022-11-16 06:26:12,038 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2022-11-16 06:26:12,038 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq [2022-11-16 06:26:12,038 INFO L130 BoogieDeclarations]: Found specification of procedure nv_stop_rx [2022-11-16 06:26:12,038 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_stop_rx [2022-11-16 06:26:12,038 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_retry_bh [2022-11-16 06:26:12,039 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_retry_bh [2022-11-16 06:26:12,039 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-16 06:26:12,039 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-16 06:26:12,039 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-16 06:26:12,039 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-16 06:26:12,040 INFO L130 BoogieDeclarations]: Found specification of procedure nv_getlen [2022-11-16 06:26:12,040 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_getlen [2022-11-16 06:26:12,040 INFO L130 BoogieDeclarations]: Found specification of procedure nv_link_irq [2022-11-16 06:26:12,040 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_link_irq [2022-11-16 06:26:12,040 INFO L130 BoogieDeclarations]: Found specification of procedure nv_optimized [2022-11-16 06:26:12,040 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_optimized [2022-11-16 06:26:12,041 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_fe_priv [2022-11-16 06:26:12,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_fe_priv [2022-11-16 06:26:12,041 INFO L130 BoogieDeclarations]: Found specification of procedure nv_stop_rxtx [2022-11-16 06:26:12,041 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_stop_rxtx [2022-11-16 06:26:12,041 INFO L130 BoogieDeclarations]: Found specification of procedure nv_update_linkspeed [2022-11-16 06:26:12,042 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_update_linkspeed [2022-11-16 06:26:12,042 INFO L130 BoogieDeclarations]: Found specification of procedure using_multi_irqs [2022-11-16 06:26:12,042 INFO L138 BoogieDeclarations]: Found implementation of procedure using_multi_irqs [2022-11-16 06:26:12,042 INFO L130 BoogieDeclarations]: Found specification of procedure netif_addr_unlock [2022-11-16 06:26:12,042 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_addr_unlock [2022-11-16 06:26:12,043 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 06:26:12,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 06:26:12,043 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 06:26:12,043 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 06:26:12,043 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-11-16 06:26:12,044 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-11-16 06:26:12,044 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2022-11-16 06:26:12,044 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2022-11-16 06:26:12,044 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq_lockdep [2022-11-16 06:26:12,044 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq_lockdep [2022-11-16 06:26:12,044 INFO L130 BoogieDeclarations]: Found specification of procedure nv_disable_irq [2022-11-16 06:26:12,045 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_disable_irq [2022-11-16 06:26:12,045 INFO L130 BoogieDeclarations]: Found specification of procedure nv_open [2022-11-16 06:26:12,045 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_open [2022-11-16 06:26:12,045 INFO L130 BoogieDeclarations]: Found specification of procedure nv_start_rx [2022-11-16 06:26:12,046 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_start_rx [2022-11-16 06:26:12,046 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-16 06:26:12,046 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-16 06:26:12,046 INFO L130 BoogieDeclarations]: Found specification of procedure phy_reset [2022-11-16 06:26:12,046 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_reset [2022-11-16 06:26:12,046 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2022-11-16 06:26:12,047 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2022-11-16 06:26:12,047 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-11-16 06:26:12,047 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-11-16 06:26:12,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 06:26:12,047 INFO L130 BoogieDeclarations]: Found specification of procedure get_nvpriv [2022-11-16 06:26:12,048 INFO L138 BoogieDeclarations]: Found implementation of procedure get_nvpriv [2022-11-16 06:26:12,048 INFO L130 BoogieDeclarations]: Found specification of procedure nv_request_irq [2022-11-16 06:26:12,048 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_request_irq [2022-11-16 06:26:12,048 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 06:26:12,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 06:26:12,049 INFO L130 BoogieDeclarations]: Found specification of procedure nv_get_regs_len [2022-11-16 06:26:12,049 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_get_regs_len [2022-11-16 06:26:13,877 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 06:26:13,884 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 06:26:15,158 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 06:26:15,657 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:736) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:265) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 06:26:15,682 INFO L158 Benchmark]: Toolchain (without parser) took 14670.51ms. Allocated memory was 140.5MB in the beginning and 553.6MB in the end (delta: 413.1MB). Free memory was 105.9MB in the beginning and 328.5MB in the end (delta: -222.6MB). Peak memory consumption was 273.4MB. Max. memory is 16.1GB. [2022-11-16 06:26:15,684 INFO L158 Benchmark]: CDTParser took 0.38ms. Allocated memory is still 140.5MB. Free memory was 120.7MB in the beginning and 120.6MB in the end (delta: 86.6kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 06:26:15,686 INFO L158 Benchmark]: CACSL2BoogieTranslator took 9129.62ms. Allocated memory was 140.5MB in the beginning and 354.4MB in the end (delta: 213.9MB). Free memory was 105.9MB in the beginning and 214.2MB in the end (delta: -108.3MB). Peak memory consumption was 175.9MB. Max. memory is 16.1GB. [2022-11-16 06:26:15,688 INFO L158 Benchmark]: Boogie Procedure Inliner took 682.63ms. Allocated memory is still 354.4MB. Free memory was 214.2MB in the beginning and 136.6MB in the end (delta: 77.6MB). Peak memory consumption was 77.6MB. Max. memory is 16.1GB. [2022-11-16 06:26:15,694 INFO L158 Benchmark]: Boogie Preprocessor took 989.18ms. Allocated memory was 354.4MB in the beginning and 553.6MB in the end (delta: 199.2MB). Free memory was 136.6MB in the beginning and 385.1MB in the end (delta: -248.5MB). Peak memory consumption was 69.2MB. Max. memory is 16.1GB. [2022-11-16 06:26:15,695 INFO L158 Benchmark]: RCFGBuilder took 3863.29ms. Allocated memory is still 553.6MB. Free memory was 385.1MB in the beginning and 328.5MB in the end (delta: 56.6MB). Peak memory consumption was 139.5MB. Max. memory is 16.1GB. [2022-11-16 06:26:15,701 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.38ms. Allocated memory is still 140.5MB. Free memory was 120.7MB in the beginning and 120.6MB in the end (delta: 86.6kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 9129.62ms. Allocated memory was 140.5MB in the beginning and 354.4MB in the end (delta: 213.9MB). Free memory was 105.9MB in the beginning and 214.2MB in the end (delta: -108.3MB). Peak memory consumption was 175.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 682.63ms. Allocated memory is still 354.4MB. Free memory was 214.2MB in the beginning and 136.6MB in the end (delta: 77.6MB). Peak memory consumption was 77.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 989.18ms. Allocated memory was 354.4MB in the beginning and 553.6MB in the end (delta: 199.2MB). Free memory was 136.6MB in the beginning and 385.1MB in the end (delta: -248.5MB). Peak memory consumption was 69.2MB. Max. memory is 16.1GB. * RCFGBuilder took 3863.29ms. Allocated memory is still 553.6MB. Free memory was 385.1MB in the beginning and 328.5MB in the end (delta: 56.6MB). Peak memory consumption was 139.5MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base]: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 06:26:15,735 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7719020-1b31-4244-bdfa-2db631358be5/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7719020-1b31-4244-bdfa-2db631358be5/bin/ukojak-CydTVMUXoH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7719020-1b31-4244-bdfa-2db631358be5/bin/ukojak-CydTVMUXoH/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7719020-1b31-4244-bdfa-2db631358be5/bin/ukojak-CydTVMUXoH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7719020-1b31-4244-bdfa-2db631358be5/bin/ukojak-CydTVMUXoH/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-nvidia-forcedeth.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7719020-1b31-4244-bdfa-2db631358be5/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7719020-1b31-4244-bdfa-2db631358be5/bin/ukojak-CydTVMUXoH --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 3e38c61d1c464795efce121a15594b38d7ae9ca92941bd86e79b11c46faa6f8d --- 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 06:26:18,252 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 06:26:18,255 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 06:26:18,297 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 06:26:18,298 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 06:26:18,302 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 06:26:18,304 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 06:26:18,308 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 06:26:18,311 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 06:26:18,317 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 06:26:18,318 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 06:26:18,321 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 06:26:18,321 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 06:26:18,324 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 06:26:18,325 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 06:26:18,330 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 06:26:18,332 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 06:26:18,334 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 06:26:18,336 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 06:26:18,342 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 06:26:18,347 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 06:26:18,349 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 06:26:18,350 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 06:26:18,352 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 06:26:18,359 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 06:26:18,364 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 06:26:18,364 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 06:26:18,366 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 06:26:18,367 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 06:26:18,368 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 06:26:18,369 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 06:26:18,369 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 06:26:18,371 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 06:26:18,372 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 06:26:18,374 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 06:26:18,374 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 06:26:18,375 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 06:26:18,375 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 06:26:18,376 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 06:26:18,378 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 06:26:18,378 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 06:26:18,379 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7719020-1b31-4244-bdfa-2db631358be5/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-11-16 06:26:18,420 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 06:26:18,421 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 06:26:18,423 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 06:26:18,423 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-16 06:26:18,425 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 06:26:18,425 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 06:26:18,425 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 06:26:18,425 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 06:26:18,426 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 06:26:18,426 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 06:26:18,427 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 06:26:18,427 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-16 06:26:18,427 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-16 06:26:18,428 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-16 06:26:18,428 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 06:26:18,428 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 06:26:18,428 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 06:26:18,428 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-16 06:26:18,429 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-16 06:26:18,429 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 06:26:18,429 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 06:26:18,429 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 06:26:18,430 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 06:26:18,430 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 06:26:18,430 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-11-16 06:26:18,430 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-16 06:26:18,430 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 06:26:18,431 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-11-16 06:26:18,431 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-16 06:26:18,431 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_e7719020-1b31-4244-bdfa-2db631358be5/bin/ukojak-CydTVMUXoH/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7719020-1b31-4244-bdfa-2db631358be5/bin/ukojak-CydTVMUXoH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3e38c61d1c464795efce121a15594b38d7ae9ca92941bd86e79b11c46faa6f8d [2022-11-16 06:26:18,844 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 06:26:18,885 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 06:26:18,888 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 06:26:18,890 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 06:26:18,891 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 06:26:18,894 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7719020-1b31-4244-bdfa-2db631358be5/bin/ukojak-CydTVMUXoH/../../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-nvidia-forcedeth.cil.i [2022-11-16 06:26:18,966 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7719020-1b31-4244-bdfa-2db631358be5/bin/ukojak-CydTVMUXoH/data/9ee1e4446/6e5ebd04b4c04597ab244cfcb1cc7bc4/FLAG66f1d5869 [2022-11-16 06:26:20,195 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 06:26:20,196 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7719020-1b31-4244-bdfa-2db631358be5/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-nvidia-forcedeth.cil.i [2022-11-16 06:26:20,294 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7719020-1b31-4244-bdfa-2db631358be5/bin/ukojak-CydTVMUXoH/data/9ee1e4446/6e5ebd04b4c04597ab244cfcb1cc7bc4/FLAG66f1d5869 [2022-11-16 06:26:20,357 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7719020-1b31-4244-bdfa-2db631358be5/bin/ukojak-CydTVMUXoH/data/9ee1e4446/6e5ebd04b4c04597ab244cfcb1cc7bc4 [2022-11-16 06:26:20,368 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 06:26:20,370 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 06:26:20,374 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 06:26:20,374 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 06:26:20,378 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 06:26:20,379 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 06:26:20" (1/1) ... [2022-11-16 06:26:20,380 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@68fe4beb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:26:20, skipping insertion in model container [2022-11-16 06:26:20,380 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 06:26:20" (1/1) ... [2022-11-16 06:26:20,389 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 06:26:20,709 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 06:26:26,658 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_e7719020-1b31-4244-bdfa-2db631358be5/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-nvidia-forcedeth.cil.i[577961,577974] [2022-11-16 06:26:26,661 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_e7719020-1b31-4244-bdfa-2db631358be5/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-nvidia-forcedeth.cil.i[578106,578119] [2022-11-16 06:26:26,689 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 06:26:26,771 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-16 06:26:26,891 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 06:26:27,530 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_e7719020-1b31-4244-bdfa-2db631358be5/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-nvidia-forcedeth.cil.i[577961,577974] [2022-11-16 06:26:27,531 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_e7719020-1b31-4244-bdfa-2db631358be5/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-nvidia-forcedeth.cil.i[578106,578119] [2022-11-16 06:26:27,537 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 06:26:27,572 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 06:26:28,210 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_e7719020-1b31-4244-bdfa-2db631358be5/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-nvidia-forcedeth.cil.i[577961,577974] [2022-11-16 06:26:28,211 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_e7719020-1b31-4244-bdfa-2db631358be5/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-nvidia-forcedeth.cil.i[578106,578119] [2022-11-16 06:26:28,234 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 06:26:28,984 INFO L208 MainTranslator]: Completed translation [2022-11-16 06:26:28,984 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:26:28 WrapperNode [2022-11-16 06:26:28,985 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 06:26:28,986 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 06:26:28,986 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 06:26:28,987 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 06:26:28,994 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:26:28" (1/1) ... [2022-11-16 06:26:29,167 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:26:28" (1/1) ... [2022-11-16 06:26:29,525 INFO L138 Inliner]: procedures = 718, calls = 6225, calls flagged for inlining = 335, calls inlined = 309, statements flattened = 12152 [2022-11-16 06:26:29,526 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 06:26:29,527 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 06:26:29,527 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 06:26:29,527 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 06:26:29,537 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:26:28" (1/1) ... [2022-11-16 06:26:29,537 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:26:28" (1/1) ... [2022-11-16 06:26:29,613 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:26:28" (1/1) ... [2022-11-16 06:26:29,613 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:26:28" (1/1) ... [2022-11-16 06:26:29,979 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:26:28" (1/1) ... [2022-11-16 06:26:30,035 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:26:28" (1/1) ... [2022-11-16 06:26:30,074 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:26:28" (1/1) ... [2022-11-16 06:26:30,098 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:26:28" (1/1) ... [2022-11-16 06:26:30,163 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 06:26:30,165 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 06:26:30,165 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 06:26:30,168 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 06:26:30,169 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:26:28" (1/1) ... [2022-11-16 06:26:30,176 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 06:26:30,187 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7719020-1b31-4244-bdfa-2db631358be5/bin/ukojak-CydTVMUXoH/z3 [2022-11-16 06:26:30,200 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7719020-1b31-4244-bdfa-2db631358be5/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-16 06:26:30,226 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7719020-1b31-4244-bdfa-2db631358be5/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-16 06:26:30,247 INFO L130 BoogieDeclarations]: Found specification of procedure init_realtek_8211b [2022-11-16 06:26:30,247 INFO L138 BoogieDeclarations]: Found implementation of procedure init_realtek_8211b [2022-11-16 06:26:30,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_hwstats_lock_of_fe_priv [2022-11-16 06:26:30,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_hwstats_lock_of_fe_priv [2022-11-16 06:26:30,248 INFO L130 BoogieDeclarations]: Found specification of procedure nv_nway_reset [2022-11-16 06:26:30,248 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_nway_reset [2022-11-16 06:26:30,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_126 [2022-11-16 06:26:30,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_126 [2022-11-16 06:26:30,248 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2022-11-16 06:26:30,248 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2022-11-16 06:26:30,249 INFO L130 BoogieDeclarations]: Found specification of procedure nv_drain_rxtx [2022-11-16 06:26:30,249 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_drain_rxtx [2022-11-16 06:26:30,249 INFO L130 BoogieDeclarations]: Found specification of procedure nv_start_tx [2022-11-16 06:26:30,249 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_start_tx [2022-11-16 06:26:30,249 INFO L130 BoogieDeclarations]: Found specification of procedure netif_addr_lock [2022-11-16 06:26:30,249 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_addr_lock [2022-11-16 06:26:30,250 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 06:26:30,250 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 06:26:30,250 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 06:26:30,250 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 06:26:30,250 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2022-11-16 06:26:30,250 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2022-11-16 06:26:30,251 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-16 06:26:30,251 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-16 06:26:30,251 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_88 [2022-11-16 06:26:30,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_88 [2022-11-16 06:26:30,251 INFO L130 BoogieDeclarations]: Found specification of procedure nv_set_multicast [2022-11-16 06:26:30,251 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_set_multicast [2022-11-16 06:26:30,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_98 [2022-11-16 06:26:30,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_98 [2022-11-16 06:26:30,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_109 [2022-11-16 06:26:30,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_109 [2022-11-16 06:26:30,253 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 06:26:30,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 06:26:30,253 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_7_2 [2022-11-16 06:26:30,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_7_2 [2022-11-16 06:26:30,254 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-16 06:26:30,254 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-16 06:26:30,254 INFO L130 BoogieDeclarations]: Found specification of procedure nv_msi_workaround [2022-11-16 06:26:30,254 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_msi_workaround [2022-11-16 06:26:30,254 INFO L130 BoogieDeclarations]: Found specification of procedure nv_get_empty_tx_slots [2022-11-16 06:26:30,254 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_get_empty_tx_slots [2022-11-16 06:26:30,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_141 [2022-11-16 06:26:30,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_141 [2022-11-16 06:26:30,255 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-11-16 06:26:30,256 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-11-16 06:26:30,256 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 06:26:30,256 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 06:26:30,256 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2022-11-16 06:26:30,257 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2022-11-16 06:26:30,257 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-16 06:26:30,258 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-16 06:26:30,258 INFO L130 BoogieDeclarations]: Found specification of procedure nv_close [2022-11-16 06:26:30,258 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_close [2022-11-16 06:26:30,259 INFO L130 BoogieDeclarations]: Found specification of procedure dma_high [2022-11-16 06:26:30,259 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_high [2022-11-16 06:26:30,259 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_129 [2022-11-16 06:26:30,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_129 [2022-11-16 06:26:30,259 INFO L130 BoogieDeclarations]: Found specification of procedure nv_enable_hw_interrupts [2022-11-16 06:26:30,260 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_enable_hw_interrupts [2022-11-16 06:26:30,260 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_138 [2022-11-16 06:26:30,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_138 [2022-11-16 06:26:30,261 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-11-16 06:26:30,261 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-11-16 06:26:30,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_7 [2022-11-16 06:26:30,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_7 [2022-11-16 06:26:30,262 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 06:26:30,262 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 06:26:30,262 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-11-16 06:26:30,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-11-16 06:26:30,262 INFO L130 BoogieDeclarations]: Found specification of procedure nv_start_rxtx [2022-11-16 06:26:30,263 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_start_rxtx [2022-11-16 06:26:30,263 INFO L130 BoogieDeclarations]: Found specification of procedure nv_vlan_mode [2022-11-16 06:26:30,263 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_vlan_mode [2022-11-16 06:26:30,263 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-16 06:26:30,263 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-16 06:26:30,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 06:26:30,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 06:26:30,264 INFO L130 BoogieDeclarations]: Found specification of procedure init_realtek_8201 [2022-11-16 06:26:30,264 INFO L138 BoogieDeclarations]: Found implementation of procedure init_realtek_8201 [2022-11-16 06:26:30,264 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-16 06:26:30,264 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-16 06:26:30,264 INFO L130 BoogieDeclarations]: Found specification of procedure reg_delay [2022-11-16 06:26:30,264 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_delay [2022-11-16 06:26:30,265 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-16 06:26:30,265 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-16 06:26:30,266 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-16 06:26:30,266 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-16 06:26:30,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 06:26:30,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 06:26:30,267 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 06:26:30,267 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 06:26:30,267 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tailroom [2022-11-16 06:26:30,267 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tailroom [2022-11-16 06:26:30,267 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 06:26:30,268 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-16 06:26:30,268 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-16 06:26:30,268 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-16 06:26:30,268 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-16 06:26:30,268 INFO L130 BoogieDeclarations]: Found specification of procedure pci_push [2022-11-16 06:26:30,268 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_push [2022-11-16 06:26:30,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_101 [2022-11-16 06:26:30,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_101 [2022-11-16 06:26:30,269 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-16 06:26:30,269 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tx_timestamp [2022-11-16 06:26:30,269 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tx_timestamp [2022-11-16 06:26:30,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2022-11-16 06:26:30,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2022-11-16 06:26:30,270 INFO L130 BoogieDeclarations]: Found specification of procedure netif_schedule_queue [2022-11-16 06:26:30,270 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_schedule_queue [2022-11-16 06:26:30,270 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-16 06:26:30,271 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-16 06:26:30,272 INFO L130 BoogieDeclarations]: Found specification of procedure nv_do_stats_poll [2022-11-16 06:26:30,274 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_do_stats_poll [2022-11-16 06:26:30,275 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 06:26:30,275 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 06:26:30,275 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-16 06:26:30,276 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-16 06:26:30,277 INFO L130 BoogieDeclarations]: Found specification of procedure nv_alloc_rx_optimized [2022-11-16 06:26:30,279 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_alloc_rx_optimized [2022-11-16 06:26:30,279 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2022-11-16 06:26:30,280 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2022-11-16 06:26:30,285 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 06:26:30,286 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 06:26:30,286 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 06:26:30,286 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 06:26:30,286 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq_lockdep [2022-11-16 06:26:30,286 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq_lockdep [2022-11-16 06:26:30,286 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 06:26:30,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 06:26:30,287 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 06:26:30,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 06:26:30,287 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 06:26:30,287 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 06:26:30,287 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2022-11-16 06:26:30,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2022-11-16 06:26:30,287 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 06:26:30,288 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 06:26:30,288 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_86 [2022-11-16 06:26:30,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_86 [2022-11-16 06:26:30,288 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-16 06:26:30,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-16 06:26:30,288 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 06:26:30,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 06:26:30,289 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 06:26:30,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 06:26:30,289 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-11-16 06:26:30,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-11-16 06:26:30,289 INFO L130 BoogieDeclarations]: Found specification of procedure nv_drain_tx [2022-11-16 06:26:30,289 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_drain_tx [2022-11-16 06:26:30,289 INFO L130 BoogieDeclarations]: Found specification of procedure nv_update_stats [2022-11-16 06:26:30,289 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_update_stats [2022-11-16 06:26:30,290 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_1 [2022-11-16 06:26:30,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_1 [2022-11-16 06:26:30,290 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_2 [2022-11-16 06:26:30,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_2 [2022-11-16 06:26:30,290 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 06:26:30,290 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 06:26:30,290 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 06:26:30,291 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 06:26:30,291 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_sent_queue [2022-11-16 06:26:30,291 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_sent_queue [2022-11-16 06:26:30,291 INFO L130 BoogieDeclarations]: Found specification of procedure get_hwbase [2022-11-16 06:26:30,291 INFO L138 BoogieDeclarations]: Found implementation of procedure get_hwbase [2022-11-16 06:26:30,291 INFO L130 BoogieDeclarations]: Found specification of procedure setup_hw_rings [2022-11-16 06:26:30,291 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_hw_rings [2022-11-16 06:26:30,292 INFO L130 BoogieDeclarations]: Found specification of procedure nv_nic_irq_tx [2022-11-16 06:26:30,292 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_nic_irq_tx [2022-11-16 06:26:30,292 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 06:26:30,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2022-11-16 06:26:30,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2022-11-16 06:26:30,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2022-11-16 06:26:30,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2022-11-16 06:26:30,292 INFO L130 BoogieDeclarations]: Found specification of procedure nv_free_irq [2022-11-16 06:26:30,293 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_free_irq [2022-11-16 06:26:30,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-11-16 06:26:30,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-11-16 06:26:30,293 INFO L130 BoogieDeclarations]: Found specification of procedure nv_shutdown [2022-11-16 06:26:30,293 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_shutdown [2022-11-16 06:26:30,293 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 06:26:30,293 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-11-16 06:26:30,294 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-11-16 06:26:30,294 INFO L130 BoogieDeclarations]: Found specification of procedure nv_suspend [2022-11-16 06:26:30,294 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_suspend [2022-11-16 06:26:30,294 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 06:26:30,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 06:26:30,294 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 06:26:30,294 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 06:26:30,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 06:26:30,295 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 06:26:30,295 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-11-16 06:26:30,295 INFO L130 BoogieDeclarations]: Found specification of procedure nv_gear_backoff_reseed [2022-11-16 06:26:30,295 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_gear_backoff_reseed [2022-11-16 06:26:30,295 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-11-16 06:26:30,295 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 06:26:30,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 06:26:30,296 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-11-16 06:26:30,296 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-11-16 06:26:30,296 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-11-16 06:26:30,296 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_fe_priv [2022-11-16 06:26:30,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_fe_priv [2022-11-16 06:26:30,296 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2022-11-16 06:26:30,296 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2022-11-16 06:26:30,297 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_160 [2022-11-16 06:26:30,297 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_160 [2022-11-16 06:26:30,297 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2022-11-16 06:26:30,297 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2022-11-16 06:26:30,297 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_INT~X~$Pointer$~TO~C_INT [2022-11-16 06:26:30,297 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_INT~X~$Pointer$~TO~C_INT [2022-11-16 06:26:30,297 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2022-11-16 06:26:30,297 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2022-11-16 06:26:30,298 INFO L130 BoogieDeclarations]: Found specification of procedure nv_alloc_rx [2022-11-16 06:26:30,298 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_alloc_rx [2022-11-16 06:26:30,298 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2022-11-16 06:26:30,298 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2022-11-16 06:26:30,298 INFO L130 BoogieDeclarations]: Found specification of procedure nv_nic_irq_other [2022-11-16 06:26:30,298 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_nic_irq_other [2022-11-16 06:26:30,298 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-16 06:26:30,299 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-16 06:26:30,299 INFO L130 BoogieDeclarations]: Found specification of procedure nv_nic_irq_rx [2022-11-16 06:26:30,299 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_nic_irq_rx [2022-11-16 06:26:30,299 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 06:26:30,299 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 06:26:30,299 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_156 [2022-11-16 06:26:30,299 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_156 [2022-11-16 06:26:30,300 INFO L130 BoogieDeclarations]: Found specification of procedure nv_restore_mac_addr [2022-11-16 06:26:30,300 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_restore_mac_addr [2022-11-16 06:26:30,300 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-11-16 06:26:30,300 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-11-16 06:26:30,300 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-16 06:26:30,300 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-16 06:26:30,300 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 06:26:30,300 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 06:26:30,301 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-16 06:26:30,301 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-16 06:26:30,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-16 06:26:30,301 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-16 06:26:30,301 INFO L130 BoogieDeclarations]: Found specification of procedure nv_napi_disable [2022-11-16 06:26:30,301 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_napi_disable [2022-11-16 06:26:30,302 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_begin_bh [2022-11-16 06:26:30,306 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_begin_bh [2022-11-16 06:26:30,306 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-11-16 06:26:30,306 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-11-16 06:26:30,306 INFO L130 BoogieDeclarations]: Found specification of procedure nv_tx_timeout [2022-11-16 06:26:30,307 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_tx_timeout [2022-11-16 06:26:30,307 INFO L130 BoogieDeclarations]: Found specification of procedure nv_rx_process_optimized [2022-11-16 06:26:30,307 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_rx_process_optimized [2022-11-16 06:26:30,307 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-16 06:26:30,307 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-16 06:26:30,308 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-16 06:26:30,309 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-16 06:26:30,310 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-11-16 06:26:30,310 INFO L130 BoogieDeclarations]: Found specification of procedure nv_init_ring [2022-11-16 06:26:30,310 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_init_ring [2022-11-16 06:26:30,310 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2022-11-16 06:26:30,310 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2022-11-16 06:26:30,310 INFO L130 BoogieDeclarations]: Found specification of procedure nv_legacybackoff_reseed [2022-11-16 06:26:30,311 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_legacybackoff_reseed [2022-11-16 06:26:30,311 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 06:26:30,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 06:26:30,311 INFO L130 BoogieDeclarations]: Found specification of procedure nv_poll_controller [2022-11-16 06:26:30,311 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_poll_controller [2022-11-16 06:26:30,311 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-16 06:26:30,311 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-16 06:26:30,311 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-16 06:26:30,312 INFO L130 BoogieDeclarations]: Found specification of procedure nv_tx_done_optimized [2022-11-16 06:26:30,312 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_tx_done_optimized [2022-11-16 06:26:30,312 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-16 06:26:30,312 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-16 06:26:30,312 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 06:26:30,312 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-11-16 06:26:30,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 06:26:30,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 06:26:30,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 06:26:30,313 INFO L130 BoogieDeclarations]: Found specification of procedure nv_get_sset_count [2022-11-16 06:26:30,313 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_get_sset_count [2022-11-16 06:26:30,313 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-11-16 06:26:30,313 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-11-16 06:26:30,313 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-16 06:26:30,313 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-16 06:26:30,313 INFO L130 BoogieDeclarations]: Found specification of procedure nv_txrx_gate [2022-11-16 06:26:30,314 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_txrx_gate [2022-11-16 06:26:30,314 INFO L130 BoogieDeclarations]: Found specification of procedure nv_remove [2022-11-16 06:26:30,314 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_remove [2022-11-16 06:26:30,314 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-11-16 06:26:30,314 INFO L130 BoogieDeclarations]: Found specification of procedure nv_napi_enable [2022-11-16 06:26:30,314 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_napi_enable [2022-11-16 06:26:30,314 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq [2022-11-16 06:26:30,315 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq [2022-11-16 06:26:30,315 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-16 06:26:30,315 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-16 06:26:30,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-16 06:26:30,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-16 06:26:30,315 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_update_begin [2022-11-16 06:26:30,315 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_update_begin [2022-11-16 06:26:30,315 INFO L130 BoogieDeclarations]: Found specification of procedure napi_gro_receive [2022-11-16 06:26:30,316 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_gro_receive [2022-11-16 06:26:30,316 INFO L130 BoogieDeclarations]: Found specification of procedure free_rings [2022-11-16 06:26:30,316 INFO L138 BoogieDeclarations]: Found implementation of procedure free_rings [2022-11-16 06:26:30,316 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 06:26:30,316 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 06:26:30,316 INFO L130 BoogieDeclarations]: Found specification of procedure nv_txrx_reset [2022-11-16 06:26:30,316 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_txrx_reset [2022-11-16 06:26:30,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_97 [2022-11-16 06:26:30,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_97 [2022-11-16 06:26:30,317 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 06:26:30,317 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 06:26:30,317 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2022-11-16 06:26:30,317 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2022-11-16 06:26:30,317 INFO L130 BoogieDeclarations]: Found specification of procedure nv_do_nic_poll [2022-11-16 06:26:30,317 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_do_nic_poll [2022-11-16 06:26:30,317 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2022-11-16 06:26:30,318 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2022-11-16 06:26:30,318 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-16 06:26:30,318 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-16 06:26:30,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2022-11-16 06:26:30,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2022-11-16 06:26:30,318 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-11-16 06:26:30,318 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-11-16 06:26:30,318 INFO L130 BoogieDeclarations]: Found specification of procedure nv_resume [2022-11-16 06:26:30,319 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_resume [2022-11-16 06:26:30,319 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2022-11-16 06:26:30,319 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2022-11-16 06:26:30,319 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-16 06:26:30,319 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-16 06:26:30,319 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies [2022-11-16 06:26:30,319 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies [2022-11-16 06:26:30,319 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-16 06:26:30,320 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-16 06:26:30,320 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2022-11-16 06:26:30,320 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2022-11-16 06:26:30,320 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 06:26:30,320 INFO L130 BoogieDeclarations]: Found specification of procedure mii_rw [2022-11-16 06:26:30,320 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_rw [2022-11-16 06:26:30,320 INFO L130 BoogieDeclarations]: Found specification of procedure set_msix_vector_map [2022-11-16 06:26:30,320 INFO L138 BoogieDeclarations]: Found implementation of procedure set_msix_vector_map [2022-11-16 06:26:30,321 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-16 06:26:30,321 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-16 06:26:30,321 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 06:26:30,321 INFO L130 BoogieDeclarations]: Found specification of procedure nv_set_loopback [2022-11-16 06:26:30,321 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_set_loopback [2022-11-16 06:26:30,321 INFO L130 BoogieDeclarations]: Found specification of procedure nv_mac_reset [2022-11-16 06:26:30,321 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_mac_reset [2022-11-16 06:26:30,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-16 06:26:30,322 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-16 06:26:30,322 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-11-16 06:26:30,322 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-16 06:26:30,322 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 06:26:30,322 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_completed_queue [2022-11-16 06:26:30,322 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_completed_queue [2022-11-16 06:26:30,322 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2022-11-16 06:26:30,323 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2022-11-16 06:26:30,323 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2022-11-16 06:26:30,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2022-11-16 06:26:30,323 INFO L130 BoogieDeclarations]: Found specification of procedure nv_tx_done [2022-11-16 06:26:30,323 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_tx_done [2022-11-16 06:26:30,323 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-11-16 06:26:30,323 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-11-16 06:26:30,323 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-16 06:26:30,324 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-16 06:26:30,324 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 06:26:30,324 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 06:26:30,324 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2022-11-16 06:26:30,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2022-11-16 06:26:30,324 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 06:26:30,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 06:26:30,324 INFO L130 BoogieDeclarations]: Found specification of procedure get_random_bytes [2022-11-16 06:26:30,325 INFO L138 BoogieDeclarations]: Found implementation of procedure get_random_bytes [2022-11-16 06:26:30,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_12_2 [2022-11-16 06:26:30,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_12_2 [2022-11-16 06:26:30,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-16 06:26:30,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-16 06:26:30,325 INFO L130 BoogieDeclarations]: Found specification of procedure nv_linkchange [2022-11-16 06:26:30,325 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_linkchange [2022-11-16 06:26:30,325 INFO L130 BoogieDeclarations]: Found specification of procedure nv_disable_hw_interrupts [2022-11-16 06:26:30,326 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_disable_hw_interrupts [2022-11-16 06:26:30,326 INFO L130 BoogieDeclarations]: Found specification of procedure set_bufsize [2022-11-16 06:26:30,327 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bufsize [2022-11-16 06:26:30,327 INFO L130 BoogieDeclarations]: Found specification of procedure phy_init [2022-11-16 06:26:30,327 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_init [2022-11-16 06:26:30,327 INFO L130 BoogieDeclarations]: Found specification of procedure dma_low [2022-11-16 06:26:30,327 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_low [2022-11-16 06:26:30,327 INFO L130 BoogieDeclarations]: Found specification of procedure nv_copy_mac_to_hw [2022-11-16 06:26:30,327 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_copy_mac_to_hw [2022-11-16 06:26:30,328 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-11-16 06:26:30,328 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-11-16 06:26:30,331 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 06:26:30,332 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 06:26:30,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_85 [2022-11-16 06:26:30,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_85 [2022-11-16 06:26:30,332 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-11-16 06:26:30,332 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-11-16 06:26:30,332 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2022-11-16 06:26:30,333 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2022-11-16 06:26:30,333 INFO L130 BoogieDeclarations]: Found specification of procedure nv_stop_tx [2022-11-16 06:26:30,333 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_stop_tx [2022-11-16 06:26:30,333 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2022-11-16 06:26:30,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2022-11-16 06:26:30,333 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_lock_bh [2022-11-16 06:26:30,333 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_lock_bh [2022-11-16 06:26:30,333 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-16 06:26:30,334 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-16 06:26:30,334 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_unlock_bh [2022-11-16 06:26:30,334 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_unlock_bh [2022-11-16 06:26:30,334 INFO L130 BoogieDeclarations]: Found specification of procedure nv_force_linkspeed [2022-11-16 06:26:30,334 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_force_linkspeed [2022-11-16 06:26:30,334 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 06:26:30,334 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 06:26:30,335 INFO L130 BoogieDeclarations]: Found specification of procedure nv_update_pause [2022-11-16 06:26:30,335 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_update_pause [2022-11-16 06:26:30,335 INFO L130 BoogieDeclarations]: Found specification of procedure nv_init_tx [2022-11-16 06:26:30,335 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_init_tx [2022-11-16 06:26:30,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-11-16 06:26:30,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-11-16 06:26:30,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-11-16 06:26:30,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-11-16 06:26:30,336 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2022-11-16 06:26:30,336 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2022-11-16 06:26:30,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 06:26:30,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 06:26:30,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_99 [2022-11-16 06:26:30,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_99 [2022-11-16 06:26:30,336 INFO L130 BoogieDeclarations]: Found specification of procedure nv_enable_irq [2022-11-16 06:26:30,337 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_enable_irq [2022-11-16 06:26:30,337 INFO L130 BoogieDeclarations]: Found specification of procedure nv_unmap_txskb [2022-11-16 06:26:30,337 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_unmap_txskb [2022-11-16 06:26:30,337 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2022-11-16 06:26:30,337 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq [2022-11-16 06:26:30,337 INFO L130 BoogieDeclarations]: Found specification of procedure nv_stop_rx [2022-11-16 06:26:30,337 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_stop_rx [2022-11-16 06:26:30,337 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_retry_bh [2022-11-16 06:26:30,338 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_retry_bh [2022-11-16 06:26:30,338 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-16 06:26:30,338 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-16 06:26:30,338 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-16 06:26:30,338 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-16 06:26:30,338 INFO L130 BoogieDeclarations]: Found specification of procedure nv_getlen [2022-11-16 06:26:30,338 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_getlen [2022-11-16 06:26:30,338 INFO L130 BoogieDeclarations]: Found specification of procedure nv_link_irq [2022-11-16 06:26:30,339 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_link_irq [2022-11-16 06:26:30,339 INFO L130 BoogieDeclarations]: Found specification of procedure nv_optimized [2022-11-16 06:26:30,339 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_optimized [2022-11-16 06:26:30,339 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_fe_priv [2022-11-16 06:26:30,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_fe_priv [2022-11-16 06:26:30,339 INFO L130 BoogieDeclarations]: Found specification of procedure nv_stop_rxtx [2022-11-16 06:26:30,339 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_stop_rxtx [2022-11-16 06:26:30,340 INFO L130 BoogieDeclarations]: Found specification of procedure nv_update_linkspeed [2022-11-16 06:26:30,340 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_update_linkspeed [2022-11-16 06:26:30,340 INFO L130 BoogieDeclarations]: Found specification of procedure using_multi_irqs [2022-11-16 06:26:30,340 INFO L138 BoogieDeclarations]: Found implementation of procedure using_multi_irqs [2022-11-16 06:26:30,340 INFO L130 BoogieDeclarations]: Found specification of procedure netif_addr_unlock [2022-11-16 06:26:30,340 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_addr_unlock [2022-11-16 06:26:30,340 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 06:26:30,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 06:26:30,341 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-11-16 06:26:30,341 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-11-16 06:26:30,341 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2022-11-16 06:26:30,341 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2022-11-16 06:26:30,341 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq_lockdep [2022-11-16 06:26:30,341 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq_lockdep [2022-11-16 06:26:30,341 INFO L130 BoogieDeclarations]: Found specification of procedure nv_disable_irq [2022-11-16 06:26:30,341 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_disable_irq [2022-11-16 06:26:30,342 INFO L130 BoogieDeclarations]: Found specification of procedure nv_open [2022-11-16 06:26:30,342 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_open [2022-11-16 06:26:30,342 INFO L130 BoogieDeclarations]: Found specification of procedure nv_start_rx [2022-11-16 06:26:30,342 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_start_rx [2022-11-16 06:26:30,342 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-16 06:26:30,342 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-16 06:26:30,342 INFO L130 BoogieDeclarations]: Found specification of procedure phy_reset [2022-11-16 06:26:30,342 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_reset [2022-11-16 06:26:30,343 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2022-11-16 06:26:30,343 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2022-11-16 06:26:30,343 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_ULONG~TO~VOID [2022-11-16 06:26:30,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_ULONG~TO~VOID [2022-11-16 06:26:30,343 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-11-16 06:26:30,343 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-11-16 06:26:30,343 INFO L130 BoogieDeclarations]: Found specification of procedure get_nvpriv [2022-11-16 06:26:30,344 INFO L138 BoogieDeclarations]: Found implementation of procedure get_nvpriv [2022-11-16 06:26:30,344 INFO L130 BoogieDeclarations]: Found specification of procedure nv_request_irq [2022-11-16 06:26:30,344 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_request_irq [2022-11-16 06:26:30,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 06:26:30,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 06:26:30,344 INFO L130 BoogieDeclarations]: Found specification of procedure nv_get_regs_len [2022-11-16 06:26:30,344 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_get_regs_len [2022-11-16 06:26:31,947 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 06:26:31,954 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 06:26:54,876 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 06:27:12,002 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateFunctionApplication(Expression2Term.java:391) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:258) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:736) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:265) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 06:27:12,007 INFO L158 Benchmark]: Toolchain (without parser) took 51635.71ms. Allocated memory was 60.8MB in the beginning and 822.1MB in the end (delta: 761.3MB). Free memory was 28.6MB in the beginning and 518.3MB in the end (delta: -489.7MB). Peak memory consumption was 299.3MB. Max. memory is 16.1GB. [2022-11-16 06:27:12,007 INFO L158 Benchmark]: CDTParser took 0.33ms. Allocated memory is still 50.3MB. Free memory is still 32.0MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 06:27:12,008 INFO L158 Benchmark]: CACSL2BoogieTranslator took 8611.39ms. Allocated memory was 60.8MB in the beginning and 411.0MB in the end (delta: 350.2MB). Free memory was 28.3MB in the beginning and 251.9MB in the end (delta: -223.6MB). Peak memory consumption was 209.0MB. Max. memory is 16.1GB. [2022-11-16 06:27:12,009 INFO L158 Benchmark]: Boogie Procedure Inliner took 539.93ms. Allocated memory is still 411.0MB. Free memory was 251.9MB in the beginning and 183.8MB in the end (delta: 68.2MB). Peak memory consumption was 69.2MB. Max. memory is 16.1GB. [2022-11-16 06:27:12,009 INFO L158 Benchmark]: Boogie Preprocessor took 636.68ms. Allocated memory is still 411.0MB. Free memory was 183.8MB in the beginning and 199.4MB in the end (delta: -15.6MB). Peak memory consumption was 50.4MB. Max. memory is 16.1GB. [2022-11-16 06:27:12,010 INFO L158 Benchmark]: RCFGBuilder took 41839.68ms. Allocated memory was 411.0MB in the beginning and 822.1MB in the end (delta: 411.0MB). Free memory was 199.4MB in the beginning and 518.3MB in the end (delta: -318.9MB). Peak memory consumption was 121.5MB. Max. memory is 16.1GB. [2022-11-16 06:27:12,013 INFO L339 ainManager$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 50.3MB. Free memory is still 32.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 8611.39ms. Allocated memory was 60.8MB in the beginning and 411.0MB in the end (delta: 350.2MB). Free memory was 28.3MB in the beginning and 251.9MB in the end (delta: -223.6MB). Peak memory consumption was 209.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 539.93ms. Allocated memory is still 411.0MB. Free memory was 251.9MB in the beginning and 183.8MB in the end (delta: 68.2MB). Peak memory consumption was 69.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 636.68ms. Allocated memory is still 411.0MB. Free memory was 183.8MB in the beginning and 199.4MB in the end (delta: -15.6MB). Peak memory consumption was 50.4MB. Max. memory is 16.1GB. * RCFGBuilder took 41839.68ms. Allocated memory was 411.0MB in the beginning and 822.1MB in the end (delta: 411.0MB). Free memory was 199.4MB in the beginning and 518.3MB in the end (delta: -318.9MB). Peak memory consumption was 121.5MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base]: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 06:27:12,092 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7719020-1b31-4244-bdfa-2db631358be5/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base]