./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_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-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57e87044-7da3-453f-a48d-8c887e43d096/bin/ukojak-CydTVMUXoH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57e87044-7da3-453f-a48d-8c887e43d096/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_57e87044-7da3-453f-a48d-8c887e43d096/bin/ukojak-CydTVMUXoH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57e87044-7da3-453f-a48d-8c887e43d096/bin/ukojak-CydTVMUXoH/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57e87044-7da3-453f-a48d-8c887e43d096/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_57e87044-7da3-453f-a48d-8c887e43d096/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 5d8b5395dabd671829ca650f94e01b5609ae7cf50a91d0441ebe3b628ffebe38 --- 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 07:39:23,685 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 07:39:23,688 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 07:39:23,726 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 07:39:23,727 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 07:39:23,731 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 07:39:23,733 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 07:39:23,737 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 07:39:23,739 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 07:39:23,744 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 07:39:23,746 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 07:39:23,748 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 07:39:23,749 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 07:39:23,751 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 07:39:23,753 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 07:39:23,755 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 07:39:23,756 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 07:39:23,757 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 07:39:23,758 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 07:39:23,766 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 07:39:23,769 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 07:39:23,771 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 07:39:23,773 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 07:39:23,774 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 07:39:23,780 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 07:39:23,784 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 07:39:23,785 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 07:39:23,786 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 07:39:23,787 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 07:39:23,788 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 07:39:23,789 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 07:39:23,790 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 07:39:23,791 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 07:39:23,792 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 07:39:23,793 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 07:39:23,793 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 07:39:23,794 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 07:39:23,794 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 07:39:23,794 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 07:39:23,795 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 07:39:23,795 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 07:39:23,799 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57e87044-7da3-453f-a48d-8c887e43d096/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-11-16 07:39:23,822 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 07:39:23,826 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 07:39:23,827 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 07:39:23,828 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-16 07:39:23,828 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 07:39:23,829 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 07:39:23,829 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 07:39:23,829 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 07:39:23,829 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 07:39:23,829 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 07:39:23,830 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 07:39:23,831 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 07:39:23,831 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 07:39:23,831 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 07:39:23,831 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 07:39:23,831 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-16 07:39:23,832 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-16 07:39:23,832 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 07:39:23,832 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 07:39:23,832 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 07:39:23,833 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 07:39:23,833 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 07:39:23,833 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-16 07:39:23,833 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 07:39:23,833 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 07:39:23,834 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_57e87044-7da3-453f-a48d-8c887e43d096/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57e87044-7da3-453f-a48d-8c887e43d096/bin/ukojak-CydTVMUXoH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5d8b5395dabd671829ca650f94e01b5609ae7cf50a91d0441ebe3b628ffebe38 [2022-11-16 07:39:24,141 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 07:39:24,163 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 07:39:24,166 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 07:39:24,167 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 07:39:24,168 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 07:39:24,170 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57e87044-7da3-453f-a48d-8c887e43d096/bin/ukojak-CydTVMUXoH/../../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i [2022-11-16 07:39:24,244 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57e87044-7da3-453f-a48d-8c887e43d096/bin/ukojak-CydTVMUXoH/data/ef7173859/2b73d558d54e4513a0d0545baeb443ea/FLAG05290d954 [2022-11-16 07:39:25,317 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 07:39:25,318 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57e87044-7da3-453f-a48d-8c887e43d096/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i [2022-11-16 07:39:25,382 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57e87044-7da3-453f-a48d-8c887e43d096/bin/ukojak-CydTVMUXoH/data/ef7173859/2b73d558d54e4513a0d0545baeb443ea/FLAG05290d954 [2022-11-16 07:39:25,577 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57e87044-7da3-453f-a48d-8c887e43d096/bin/ukojak-CydTVMUXoH/data/ef7173859/2b73d558d54e4513a0d0545baeb443ea [2022-11-16 07:39:25,580 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 07:39:25,583 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 07:39:25,588 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 07:39:25,588 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 07:39:25,591 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 07:39:25,592 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 07:39:25" (1/1) ... [2022-11-16 07:39:25,593 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@19408743 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:39:25, skipping insertion in model container [2022-11-16 07:39:25,593 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 07:39:25" (1/1) ... [2022-11-16 07:39:25,600 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 07:39:25,817 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 07:39:30,602 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_57e87044-7da3-453f-a48d-8c887e43d096/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i[533653,533666] [2022-11-16 07:39:30,605 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_57e87044-7da3-453f-a48d-8c887e43d096/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i[533800,533813] [2022-11-16 07:39:30,606 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_57e87044-7da3-453f-a48d-8c887e43d096/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i[533939,533952] [2022-11-16 07:39:30,606 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_57e87044-7da3-453f-a48d-8c887e43d096/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i[534097,534110] [2022-11-16 07:39:30,637 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 07:39:30,739 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 07:39:31,415 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_57e87044-7da3-453f-a48d-8c887e43d096/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i[533653,533666] [2022-11-16 07:39:31,431 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_57e87044-7da3-453f-a48d-8c887e43d096/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i[533800,533813] [2022-11-16 07:39:31,432 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_57e87044-7da3-453f-a48d-8c887e43d096/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i[533939,533952] [2022-11-16 07:39:31,432 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_57e87044-7da3-453f-a48d-8c887e43d096/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i[534097,534110] [2022-11-16 07:39:31,445 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 07:39:32,050 INFO L208 MainTranslator]: Completed translation [2022-11-16 07:39:32,050 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:39:32 WrapperNode [2022-11-16 07:39:32,050 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 07:39:32,052 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 07:39:32,052 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 07:39:32,052 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 07:39:32,063 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:39:32" (1/1) ... [2022-11-16 07:39:32,267 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:39:32" (1/1) ... [2022-11-16 07:39:32,641 INFO L138 Inliner]: procedures = 580, calls = 5922, calls flagged for inlining = 288, calls inlined = 278, statements flattened = 12452 [2022-11-16 07:39:32,642 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 07:39:32,643 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 07:39:32,643 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 07:39:32,643 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 07:39:32,654 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:39:32" (1/1) ... [2022-11-16 07:39:32,654 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:39:32" (1/1) ... [2022-11-16 07:39:32,740 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:39:32" (1/1) ... [2022-11-16 07:39:32,740 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:39:32" (1/1) ... [2022-11-16 07:39:33,086 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:39:32" (1/1) ... [2022-11-16 07:39:33,136 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:39:32" (1/1) ... [2022-11-16 07:39:33,186 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:39:32" (1/1) ... [2022-11-16 07:39:33,230 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:39:32" (1/1) ... [2022-11-16 07:39:33,316 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 07:39:33,318 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 07:39:33,318 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 07:39:33,318 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 07:39:33,320 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:39:32" (1/1) ... [2022-11-16 07:39:33,327 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 07:39:33,341 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57e87044-7da3-453f-a48d-8c887e43d096/bin/ukojak-CydTVMUXoH/z3 [2022-11-16 07:39:33,361 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57e87044-7da3-453f-a48d-8c887e43d096/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-16 07:39:33,389 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57e87044-7da3-453f-a48d-8c887e43d096/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-16 07:39:33,406 INFO L130 BoogieDeclarations]: Found specification of procedure init_realtek_8211b [2022-11-16 07:39:33,407 INFO L138 BoogieDeclarations]: Found implementation of procedure init_realtek_8211b [2022-11-16 07:39:33,407 INFO L130 BoogieDeclarations]: Found specification of procedure nv_nway_reset [2022-11-16 07:39:33,407 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_nway_reset [2022-11-16 07:39:33,407 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2022-11-16 07:39:33,407 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2022-11-16 07:39:33,408 INFO L130 BoogieDeclarations]: Found specification of procedure nv_drain_rxtx [2022-11-16 07:39:33,408 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_drain_rxtx [2022-11-16 07:39:33,408 INFO L130 BoogieDeclarations]: Found specification of procedure nv_start_tx [2022-11-16 07:39:33,408 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_start_tx [2022-11-16 07:39:33,408 INFO L130 BoogieDeclarations]: Found specification of procedure netif_addr_lock [2022-11-16 07:39:33,409 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_addr_lock [2022-11-16 07:39:33,409 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 07:39:33,409 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 07:39:33,409 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 07:39:33,410 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 07:39:33,410 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2022-11-16 07:39:33,410 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2022-11-16 07:39:33,410 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-16 07:39:33,410 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-16 07:39:33,411 INFO L130 BoogieDeclarations]: Found specification of procedure nv_set_multicast [2022-11-16 07:39:33,411 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_set_multicast [2022-11-16 07:39:33,411 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 07:39:33,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 07:39:33,411 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_7_2 [2022-11-16 07:39:33,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_7_2 [2022-11-16 07:39:33,412 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-16 07:39:33,412 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-16 07:39:33,412 INFO L130 BoogieDeclarations]: Found specification of procedure nv_msi_workaround [2022-11-16 07:39:33,412 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_msi_workaround [2022-11-16 07:39:33,412 INFO L130 BoogieDeclarations]: Found specification of procedure nv_get_empty_tx_slots [2022-11-16 07:39:33,413 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_get_empty_tx_slots [2022-11-16 07:39:33,413 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-11-16 07:39:33,413 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-11-16 07:39:33,413 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 07:39:33,413 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 07:39:33,413 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2022-11-16 07:39:33,414 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2022-11-16 07:39:33,414 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-16 07:39:33,414 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-16 07:39:33,415 INFO L130 BoogieDeclarations]: Found specification of procedure nv_close [2022-11-16 07:39:33,415 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_close [2022-11-16 07:39:33,415 INFO L130 BoogieDeclarations]: Found specification of procedure dma_high [2022-11-16 07:39:33,415 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_high [2022-11-16 07:39:33,416 INFO L130 BoogieDeclarations]: Found specification of procedure nv_enable_hw_interrupts [2022-11-16 07:39:33,416 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_enable_hw_interrupts [2022-11-16 07:39:33,416 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-11-16 07:39:33,416 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-11-16 07:39:33,416 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_7 [2022-11-16 07:39:33,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_7 [2022-11-16 07:39:33,417 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 07:39:33,417 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 07:39:33,417 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_21 [2022-11-16 07:39:33,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_21 [2022-11-16 07:39:33,417 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_27 [2022-11-16 07:39:33,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_27 [2022-11-16 07:39:33,417 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_26 [2022-11-16 07:39:33,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_26 [2022-11-16 07:39:33,418 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_25 [2022-11-16 07:39:33,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_25 [2022-11-16 07:39:33,418 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_24 [2022-11-16 07:39:33,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_24 [2022-11-16 07:39:33,418 INFO L130 BoogieDeclarations]: Found specification of procedure nv_start_rxtx [2022-11-16 07:39:33,418 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_start_rxtx [2022-11-16 07:39:33,419 INFO L130 BoogieDeclarations]: Found specification of procedure nv_vlan_mode [2022-11-16 07:39:33,419 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_vlan_mode [2022-11-16 07:39:33,419 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-16 07:39:33,419 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-16 07:39:33,419 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 07:39:33,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 07:39:33,419 INFO L130 BoogieDeclarations]: Found specification of procedure init_realtek_8201 [2022-11-16 07:39:33,420 INFO L138 BoogieDeclarations]: Found implementation of procedure init_realtek_8201 [2022-11-16 07:39:33,420 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-16 07:39:33,420 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-16 07:39:33,420 INFO L130 BoogieDeclarations]: Found specification of procedure reg_delay [2022-11-16 07:39:33,420 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_delay [2022-11-16 07:39:33,420 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-16 07:39:33,420 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-16 07:39:33,420 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-16 07:39:33,421 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-16 07:39:33,421 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 07:39:33,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 07:39:33,421 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 07:39:33,421 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 07:39:33,421 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 07:39:33,421 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 07:39:33,422 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tailroom [2022-11-16 07:39:33,422 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tailroom [2022-11-16 07:39:33,422 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 07:39:33,422 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-16 07:39:33,422 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-16 07:39:33,422 INFO L130 BoogieDeclarations]: Found specification of procedure pci_push [2022-11-16 07:39:33,422 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_push [2022-11-16 07:39:33,423 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tx_timestamp [2022-11-16 07:39:33,423 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tx_timestamp [2022-11-16 07:39:33,424 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2022-11-16 07:39:33,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2022-11-16 07:39:33,424 INFO L130 BoogieDeclarations]: Found specification of procedure netif_schedule_queue [2022-11-16 07:39:33,424 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_schedule_queue [2022-11-16 07:39:33,425 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-16 07:39:33,425 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-16 07:39:33,425 INFO L130 BoogieDeclarations]: Found specification of procedure nv_do_stats_poll [2022-11-16 07:39:33,425 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_do_stats_poll [2022-11-16 07:39:33,426 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 07:39:33,426 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 07:39:33,426 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_39 [2022-11-16 07:39:33,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_39 [2022-11-16 07:39:33,426 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-16 07:39:33,426 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-16 07:39:33,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_38 [2022-11-16 07:39:33,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_38 [2022-11-16 07:39:33,427 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2022-11-16 07:39:33,427 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2022-11-16 07:39:33,428 INFO L130 BoogieDeclarations]: Found specification of procedure nv_alloc_rx_optimized [2022-11-16 07:39:33,428 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_alloc_rx_optimized [2022-11-16 07:39:33,428 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-16 07:39:33,429 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2022-11-16 07:39:33,429 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2022-11-16 07:39:33,432 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 07:39:33,434 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 07:39:33,434 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 07:39:33,434 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 07:39:33,435 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq_lockdep [2022-11-16 07:39:33,436 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq_lockdep [2022-11-16 07:39:33,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-16 07:39:33,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 07:39:33,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 07:39:33,437 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-16 07:39:33,437 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 07:39:33,437 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 07:39:33,437 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 07:39:33,437 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 07:39:33,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-16 07:39:33,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-16 07:39:33,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 07:39:33,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 07:39:33,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 07:39:33,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 07:39:33,438 INFO L130 BoogieDeclarations]: Found specification of procedure nv_drain_tx [2022-11-16 07:39:33,439 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_drain_tx [2022-11-16 07:39:33,439 INFO L130 BoogieDeclarations]: Found specification of procedure nv_update_stats [2022-11-16 07:39:33,439 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_update_stats [2022-11-16 07:39:33,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_1 [2022-11-16 07:39:33,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_1 [2022-11-16 07:39:33,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_2 [2022-11-16 07:39:33,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_2 [2022-11-16 07:39:33,439 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 07:39:33,440 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 07:39:33,440 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 07:39:33,440 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 07:39:33,440 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_sent_queue [2022-11-16 07:39:33,440 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_sent_queue [2022-11-16 07:39:33,440 INFO L130 BoogieDeclarations]: Found specification of procedure get_hwbase [2022-11-16 07:39:33,440 INFO L138 BoogieDeclarations]: Found implementation of procedure get_hwbase [2022-11-16 07:39:33,440 INFO L130 BoogieDeclarations]: Found specification of procedure setup_hw_rings [2022-11-16 07:39:33,441 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_hw_rings [2022-11-16 07:39:33,441 INFO L130 BoogieDeclarations]: Found specification of procedure nv_nic_irq_tx [2022-11-16 07:39:33,441 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_nic_irq_tx [2022-11-16 07:39:33,441 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 07:39:33,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2022-11-16 07:39:33,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2022-11-16 07:39:33,441 INFO L130 BoogieDeclarations]: Found specification of procedure nv_free_irq [2022-11-16 07:39:33,442 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_free_irq [2022-11-16 07:39:33,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-11-16 07:39:33,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-11-16 07:39:33,442 INFO L130 BoogieDeclarations]: Found specification of procedure nv_shutdown [2022-11-16 07:39:33,442 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_shutdown [2022-11-16 07:39:33,442 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 07:39:33,442 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-11-16 07:39:33,443 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-11-16 07:39:33,443 INFO L130 BoogieDeclarations]: Found specification of procedure nv_suspend [2022-11-16 07:39:33,443 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_suspend [2022-11-16 07:39:33,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 07:39:33,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 07:39:33,443 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 07:39:33,443 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 07:39:33,443 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 07:39:33,444 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 07:39:33,444 INFO L130 BoogieDeclarations]: Found specification of procedure nv_gear_backoff_reseed [2022-11-16 07:39:33,444 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_gear_backoff_reseed [2022-11-16 07:39:33,444 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 07:39:33,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 07:39:33,444 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-11-16 07:39:33,444 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-11-16 07:39:33,445 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2022-11-16 07:39:33,445 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2022-11-16 07:39:33,445 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2022-11-16 07:39:33,445 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2022-11-16 07:39:33,445 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-16 07:39:33,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-16 07:39:33,445 INFO L130 BoogieDeclarations]: Found specification of procedure nv_alloc_rx [2022-11-16 07:39:33,445 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_alloc_rx [2022-11-16 07:39:33,446 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2022-11-16 07:39:33,446 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2022-11-16 07:39:33,446 INFO L130 BoogieDeclarations]: Found specification of procedure nv_nic_irq_other [2022-11-16 07:39:33,446 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_nic_irq_other [2022-11-16 07:39:33,446 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-16 07:39:33,446 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-16 07:39:33,446 INFO L130 BoogieDeclarations]: Found specification of procedure nv_nic_irq_rx [2022-11-16 07:39:33,446 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_nic_irq_rx [2022-11-16 07:39:33,447 INFO L130 BoogieDeclarations]: Found specification of procedure nv_restore_mac_addr [2022-11-16 07:39:33,447 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_restore_mac_addr [2022-11-16 07:39:33,447 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-16 07:39:33,447 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-16 07:39:33,447 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 07:39:33,447 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 07:39:33,447 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-16 07:39:33,448 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-16 07:39:33,448 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-16 07:39:33,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-16 07:39:33,448 INFO L130 BoogieDeclarations]: Found specification of procedure nv_napi_disable [2022-11-16 07:39:33,448 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_napi_disable [2022-11-16 07:39:33,448 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_begin_bh [2022-11-16 07:39:33,448 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_begin_bh [2022-11-16 07:39:33,448 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-11-16 07:39:33,449 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-11-16 07:39:33,449 INFO L130 BoogieDeclarations]: Found specification of procedure nv_tx_timeout [2022-11-16 07:39:33,449 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_tx_timeout [2022-11-16 07:39:33,449 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2022-11-16 07:39:33,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2022-11-16 07:39:33,449 INFO L130 BoogieDeclarations]: Found specification of procedure nv_rx_process_optimized [2022-11-16 07:39:33,449 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_rx_process_optimized [2022-11-16 07:39:33,449 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-16 07:39:33,450 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-16 07:39:33,450 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-16 07:39:33,450 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-16 07:39:33,450 INFO L130 BoogieDeclarations]: Found specification of procedure nv_init_ring [2022-11-16 07:39:33,450 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_init_ring [2022-11-16 07:39:33,450 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2022-11-16 07:39:33,450 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2022-11-16 07:39:33,451 INFO L130 BoogieDeclarations]: Found specification of procedure nv_legacybackoff_reseed [2022-11-16 07:39:33,451 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_legacybackoff_reseed [2022-11-16 07:39:33,451 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 07:39:33,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 07:39:33,451 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2022-11-16 07:39:33,451 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2022-11-16 07:39:33,451 INFO L130 BoogieDeclarations]: Found specification of procedure nv_poll_controller [2022-11-16 07:39:33,451 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_poll_controller [2022-11-16 07:39:33,452 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-16 07:39:33,452 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-16 07:39:33,452 INFO L130 BoogieDeclarations]: Found specification of procedure nv_tx_done_optimized [2022-11-16 07:39:33,452 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_tx_done_optimized [2022-11-16 07:39:33,452 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 07:39:33,452 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 07:39:33,452 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 07:39:33,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 07:39:33,453 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 07:39:33,453 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 07:39:33,453 INFO L130 BoogieDeclarations]: Found specification of procedure nv_get_sset_count [2022-11-16 07:39:33,453 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_get_sset_count [2022-11-16 07:39:33,453 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-11-16 07:39:33,453 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-11-16 07:39:33,453 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-16 07:39:33,453 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-16 07:39:33,454 INFO L130 BoogieDeclarations]: Found specification of procedure nv_txrx_gate [2022-11-16 07:39:33,454 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_txrx_gate [2022-11-16 07:39:33,454 INFO L130 BoogieDeclarations]: Found specification of procedure nv_remove [2022-11-16 07:39:33,454 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_remove [2022-11-16 07:39:33,454 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-11-16 07:39:33,454 INFO L130 BoogieDeclarations]: Found specification of procedure nv_napi_enable [2022-11-16 07:39:33,454 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_napi_enable [2022-11-16 07:39:33,454 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq [2022-11-16 07:39:33,455 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq [2022-11-16 07:39:33,455 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-16 07:39:33,455 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-16 07:39:33,455 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-16 07:39:33,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-16 07:39:33,455 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_update_begin [2022-11-16 07:39:33,455 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_update_begin [2022-11-16 07:39:33,455 INFO L130 BoogieDeclarations]: Found specification of procedure napi_gro_receive [2022-11-16 07:39:33,455 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_gro_receive [2022-11-16 07:39:33,456 INFO L130 BoogieDeclarations]: Found specification of procedure free_rings [2022-11-16 07:39:33,456 INFO L138 BoogieDeclarations]: Found implementation of procedure free_rings [2022-11-16 07:39:33,456 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 07:39:33,456 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 07:39:33,456 INFO L130 BoogieDeclarations]: Found specification of procedure nv_txrx_reset [2022-11-16 07:39:33,456 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_txrx_reset [2022-11-16 07:39:33,456 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 07:39:33,456 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 07:39:33,456 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2022-11-16 07:39:33,457 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2022-11-16 07:39:33,457 INFO L130 BoogieDeclarations]: Found specification of procedure nv_do_nic_poll [2022-11-16 07:39:33,457 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_do_nic_poll [2022-11-16 07:39:33,457 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2022-11-16 07:39:33,457 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2022-11-16 07:39:33,457 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-16 07:39:33,457 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-16 07:39:33,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2022-11-16 07:39:33,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2022-11-16 07:39:33,458 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-11-16 07:39:33,458 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-11-16 07:39:33,458 INFO L130 BoogieDeclarations]: Found specification of procedure nv_resume [2022-11-16 07:39:33,458 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_resume [2022-11-16 07:39:33,458 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2022-11-16 07:39:33,458 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2022-11-16 07:39:33,458 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-16 07:39:33,458 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-16 07:39:33,458 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies [2022-11-16 07:39:33,458 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies [2022-11-16 07:39:33,459 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-16 07:39:33,459 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-16 07:39:33,459 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2022-11-16 07:39:33,459 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2022-11-16 07:39:33,459 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2022-11-16 07:39:33,459 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2022-11-16 07:39:33,459 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 07:39:33,459 INFO L130 BoogieDeclarations]: Found specification of procedure mii_rw [2022-11-16 07:39:33,460 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_rw [2022-11-16 07:39:33,460 INFO L130 BoogieDeclarations]: Found specification of procedure set_msix_vector_map [2022-11-16 07:39:33,460 INFO L138 BoogieDeclarations]: Found implementation of procedure set_msix_vector_map [2022-11-16 07:39:33,460 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-16 07:39:33,460 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-16 07:39:33,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2022-11-16 07:39:33,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2022-11-16 07:39:33,460 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 07:39:33,460 INFO L130 BoogieDeclarations]: Found specification of procedure nv_set_loopback [2022-11-16 07:39:33,461 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_set_loopback [2022-11-16 07:39:33,461 INFO L130 BoogieDeclarations]: Found specification of procedure nv_mac_reset [2022-11-16 07:39:33,461 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_mac_reset [2022-11-16 07:39:33,461 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 07:39:33,461 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_completed_queue [2022-11-16 07:39:33,461 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_completed_queue [2022-11-16 07:39:33,461 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-16 07:39:33,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-16 07:39:33,462 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2022-11-16 07:39:33,462 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2022-11-16 07:39:33,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2022-11-16 07:39:33,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2022-11-16 07:39:33,462 INFO L130 BoogieDeclarations]: Found specification of procedure nv_tx_done [2022-11-16 07:39:33,462 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_tx_done [2022-11-16 07:39:33,462 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-11-16 07:39:33,462 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-11-16 07:39:33,463 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-16 07:39:33,463 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-16 07:39:33,463 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-16 07:39:33,463 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-16 07:39:33,463 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 07:39:33,463 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 07:39:33,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2022-11-16 07:39:33,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2022-11-16 07:39:33,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 07:39:33,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 07:39:33,464 INFO L130 BoogieDeclarations]: Found specification of procedure get_random_bytes [2022-11-16 07:39:33,464 INFO L138 BoogieDeclarations]: Found implementation of procedure get_random_bytes [2022-11-16 07:39:33,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_12_2 [2022-11-16 07:39:33,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_12_2 [2022-11-16 07:39:33,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-16 07:39:33,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-16 07:39:33,465 INFO L130 BoogieDeclarations]: Found specification of procedure nv_linkchange [2022-11-16 07:39:33,465 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_linkchange [2022-11-16 07:39:33,465 INFO L130 BoogieDeclarations]: Found specification of procedure nv_disable_hw_interrupts [2022-11-16 07:39:33,465 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_disable_hw_interrupts [2022-11-16 07:39:33,465 INFO L130 BoogieDeclarations]: Found specification of procedure set_bufsize [2022-11-16 07:39:33,465 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bufsize [2022-11-16 07:39:33,465 INFO L130 BoogieDeclarations]: Found specification of procedure phy_init [2022-11-16 07:39:33,465 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_init [2022-11-16 07:39:33,466 INFO L130 BoogieDeclarations]: Found specification of procedure dma_low [2022-11-16 07:39:33,466 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_low [2022-11-16 07:39:33,466 INFO L130 BoogieDeclarations]: Found specification of procedure nv_copy_mac_to_hw [2022-11-16 07:39:33,466 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_copy_mac_to_hw [2022-11-16 07:39:33,466 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-11-16 07:39:33,466 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-11-16 07:39:33,466 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 07:39:33,466 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 07:39:33,467 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-11-16 07:39:33,467 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-11-16 07:39:33,467 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2022-11-16 07:39:33,467 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2022-11-16 07:39:33,467 INFO L130 BoogieDeclarations]: Found specification of procedure nv_stop_tx [2022-11-16 07:39:33,467 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_stop_tx [2022-11-16 07:39:33,467 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_lock_bh [2022-11-16 07:39:33,467 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_lock_bh [2022-11-16 07:39:33,468 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-16 07:39:33,468 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-16 07:39:33,468 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_unlock_bh [2022-11-16 07:39:33,468 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_unlock_bh [2022-11-16 07:39:33,468 INFO L130 BoogieDeclarations]: Found specification of procedure nv_force_linkspeed [2022-11-16 07:39:33,468 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_force_linkspeed [2022-11-16 07:39:33,468 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 07:39:33,468 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 07:39:33,468 INFO L130 BoogieDeclarations]: Found specification of procedure nv_update_pause [2022-11-16 07:39:33,469 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_update_pause [2022-11-16 07:39:33,469 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-16 07:39:33,469 INFO L130 BoogieDeclarations]: Found specification of procedure nv_init_tx [2022-11-16 07:39:33,469 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_init_tx [2022-11-16 07:39:33,469 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2022-11-16 07:39:33,469 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2022-11-16 07:39:33,469 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2022-11-16 07:39:33,469 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2022-11-16 07:39:33,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 07:39:33,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 07:39:33,470 INFO L130 BoogieDeclarations]: Found specification of procedure nv_enable_irq [2022-11-16 07:39:33,470 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_enable_irq [2022-11-16 07:39:33,470 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2022-11-16 07:39:33,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2022-11-16 07:39:33,470 INFO L130 BoogieDeclarations]: Found specification of procedure nv_unmap_txskb [2022-11-16 07:39:33,470 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_unmap_txskb [2022-11-16 07:39:33,470 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2022-11-16 07:39:33,471 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq [2022-11-16 07:39:33,471 INFO L130 BoogieDeclarations]: Found specification of procedure nv_stop_rx [2022-11-16 07:39:33,471 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_stop_rx [2022-11-16 07:39:33,471 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_retry_bh [2022-11-16 07:39:33,471 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_retry_bh [2022-11-16 07:39:33,471 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-16 07:39:33,471 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-16 07:39:33,471 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-16 07:39:33,472 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-16 07:39:33,472 INFO L130 BoogieDeclarations]: Found specification of procedure nv_getlen [2022-11-16 07:39:33,472 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_getlen [2022-11-16 07:39:33,472 INFO L130 BoogieDeclarations]: Found specification of procedure nv_link_irq [2022-11-16 07:39:33,472 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_link_irq [2022-11-16 07:39:33,472 INFO L130 BoogieDeclarations]: Found specification of procedure nv_optimized [2022-11-16 07:39:33,472 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_optimized [2022-11-16 07:39:33,472 INFO L130 BoogieDeclarations]: Found specification of procedure nv_stop_rxtx [2022-11-16 07:39:33,472 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_stop_rxtx [2022-11-16 07:39:33,473 INFO L130 BoogieDeclarations]: Found specification of procedure nv_update_linkspeed [2022-11-16 07:39:33,473 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_update_linkspeed [2022-11-16 07:39:33,473 INFO L130 BoogieDeclarations]: Found specification of procedure using_multi_irqs [2022-11-16 07:39:33,473 INFO L138 BoogieDeclarations]: Found implementation of procedure using_multi_irqs [2022-11-16 07:39:33,473 INFO L130 BoogieDeclarations]: Found specification of procedure netif_addr_unlock [2022-11-16 07:39:33,473 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_addr_unlock [2022-11-16 07:39:33,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 07:39:33,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 07:39:33,474 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 07:39:33,474 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 07:39:33,474 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-11-16 07:39:33,474 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-11-16 07:39:33,474 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2022-11-16 07:39:33,474 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2022-11-16 07:39:33,474 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq_lockdep [2022-11-16 07:39:33,474 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq_lockdep [2022-11-16 07:39:33,475 INFO L130 BoogieDeclarations]: Found specification of procedure nv_disable_irq [2022-11-16 07:39:33,475 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_disable_irq [2022-11-16 07:39:33,475 INFO L130 BoogieDeclarations]: Found specification of procedure nv_open [2022-11-16 07:39:33,475 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_open [2022-11-16 07:39:33,475 INFO L130 BoogieDeclarations]: Found specification of procedure nv_start_rx [2022-11-16 07:39:33,475 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_start_rx [2022-11-16 07:39:33,475 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-16 07:39:33,475 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-16 07:39:33,475 INFO L130 BoogieDeclarations]: Found specification of procedure phy_reset [2022-11-16 07:39:33,476 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_reset [2022-11-16 07:39:33,476 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2022-11-16 07:39:33,476 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2022-11-16 07:39:33,476 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-11-16 07:39:33,476 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-11-16 07:39:33,476 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 07:39:33,476 INFO L130 BoogieDeclarations]: Found specification of procedure get_nvpriv [2022-11-16 07:39:33,476 INFO L138 BoogieDeclarations]: Found implementation of procedure get_nvpriv [2022-11-16 07:39:33,476 INFO L130 BoogieDeclarations]: Found specification of procedure nv_request_irq [2022-11-16 07:39:33,477 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_request_irq [2022-11-16 07:39:33,477 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 07:39:33,477 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 07:39:33,477 INFO L130 BoogieDeclarations]: Found specification of procedure nv_get_regs_len [2022-11-16 07:39:33,477 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_get_regs_len [2022-11-16 07:39:35,130 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 07:39:35,135 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 07:39:36,093 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 07:39:36,639 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 07:39:36,650 INFO L158 Benchmark]: Toolchain (without parser) took 11065.22ms. Allocated memory was 104.9MB in the beginning and 423.6MB in the end (delta: 318.8MB). Free memory was 66.9MB in the beginning and 153.4MB in the end (delta: -86.6MB). Peak memory consumption was 246.5MB. Max. memory is 16.1GB. [2022-11-16 07:39:36,650 INFO L158 Benchmark]: CDTParser took 0.28ms. Allocated memory is still 104.9MB. Free memory is still 83.3MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 07:39:36,653 INFO L158 Benchmark]: CACSL2BoogieTranslator took 6463.22ms. Allocated memory was 104.9MB in the beginning and 266.3MB in the end (delta: 161.5MB). Free memory was 66.9MB in the beginning and 128.6MB in the end (delta: -61.8MB). Peak memory consumption was 139.2MB. Max. memory is 16.1GB. [2022-11-16 07:39:36,658 INFO L158 Benchmark]: Boogie Procedure Inliner took 590.68ms. Allocated memory is still 266.3MB. Free memory was 128.6MB in the beginning and 115.5MB in the end (delta: 13.1MB). Peak memory consumption was 65.5MB. Max. memory is 16.1GB. [2022-11-16 07:39:36,659 INFO L158 Benchmark]: Boogie Preprocessor took 673.31ms. Allocated memory was 266.3MB in the beginning and 423.6MB in the end (delta: 157.3MB). Free memory was 114.5MB in the beginning and 232.1MB in the end (delta: -117.6MB). Peak memory consumption was 69.0MB. Max. memory is 16.1GB. [2022-11-16 07:39:36,659 INFO L158 Benchmark]: RCFGBuilder took 3329.29ms. Allocated memory is still 423.6MB. Free memory was 232.1MB in the beginning and 153.4MB in the end (delta: 78.7MB). Peak memory consumption was 92.3MB. Max. memory is 16.1GB. [2022-11-16 07:39:36,664 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28ms. Allocated memory is still 104.9MB. Free memory is still 83.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 6463.22ms. Allocated memory was 104.9MB in the beginning and 266.3MB in the end (delta: 161.5MB). Free memory was 66.9MB in the beginning and 128.6MB in the end (delta: -61.8MB). Peak memory consumption was 139.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 590.68ms. Allocated memory is still 266.3MB. Free memory was 128.6MB in the beginning and 115.5MB in the end (delta: 13.1MB). Peak memory consumption was 65.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 673.31ms. Allocated memory was 266.3MB in the beginning and 423.6MB in the end (delta: 157.3MB). Free memory was 114.5MB in the beginning and 232.1MB in the end (delta: -117.6MB). Peak memory consumption was 69.0MB. Max. memory is 16.1GB. * RCFGBuilder took 3329.29ms. Allocated memory is still 423.6MB. Free memory was 232.1MB in the beginning and 153.4MB in the end (delta: 78.7MB). Peak memory consumption was 92.3MB. 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 07:39:36,695 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57e87044-7da3-453f-a48d-8c887e43d096/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57e87044-7da3-453f-a48d-8c887e43d096/bin/ukojak-CydTVMUXoH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57e87044-7da3-453f-a48d-8c887e43d096/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_57e87044-7da3-453f-a48d-8c887e43d096/bin/ukojak-CydTVMUXoH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57e87044-7da3-453f-a48d-8c887e43d096/bin/ukojak-CydTVMUXoH/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57e87044-7da3-453f-a48d-8c887e43d096/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_57e87044-7da3-453f-a48d-8c887e43d096/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 5d8b5395dabd671829ca650f94e01b5609ae7cf50a91d0441ebe3b628ffebe38 --- 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 07:39:39,123 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 07:39:39,126 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 07:39:39,164 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 07:39:39,165 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 07:39:39,169 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 07:39:39,172 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 07:39:39,176 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 07:39:39,179 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 07:39:39,185 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 07:39:39,188 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 07:39:39,191 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 07:39:39,191 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 07:39:39,193 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 07:39:39,195 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 07:39:39,199 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 07:39:39,201 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 07:39:39,203 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 07:39:39,205 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 07:39:39,209 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 07:39:39,213 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 07:39:39,214 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 07:39:39,216 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 07:39:39,218 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 07:39:39,224 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 07:39:39,229 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 07:39:39,229 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 07:39:39,230 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 07:39:39,232 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 07:39:39,233 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 07:39:39,233 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 07:39:39,234 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 07:39:39,236 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 07:39:39,237 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 07:39:39,238 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 07:39:39,238 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 07:39:39,239 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 07:39:39,239 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 07:39:39,240 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 07:39:39,241 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 07:39:39,242 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 07:39:39,247 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57e87044-7da3-453f-a48d-8c887e43d096/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-11-16 07:39:39,286 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 07:39:39,287 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 07:39:39,289 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 07:39:39,289 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-16 07:39:39,291 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 07:39:39,291 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 07:39:39,292 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 07:39:39,292 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 07:39:39,292 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 07:39:39,293 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 07:39:39,294 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 07:39:39,294 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-16 07:39:39,294 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-16 07:39:39,295 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-16 07:39:39,295 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 07:39:39,295 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 07:39:39,296 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 07:39:39,296 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-16 07:39:39,296 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-16 07:39:39,296 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 07:39:39,297 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 07:39:39,297 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 07:39:39,297 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 07:39:39,298 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 07:39:39,298 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-11-16 07:39:39,298 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-16 07:39:39,298 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 07:39:39,299 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-11-16 07:39:39,299 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-16 07:39:39,299 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_57e87044-7da3-453f-a48d-8c887e43d096/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57e87044-7da3-453f-a48d-8c887e43d096/bin/ukojak-CydTVMUXoH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5d8b5395dabd671829ca650f94e01b5609ae7cf50a91d0441ebe3b628ffebe38 [2022-11-16 07:39:39,736 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 07:39:39,758 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 07:39:39,761 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 07:39:39,762 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 07:39:39,763 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 07:39:39,765 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57e87044-7da3-453f-a48d-8c887e43d096/bin/ukojak-CydTVMUXoH/../../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i [2022-11-16 07:39:39,831 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57e87044-7da3-453f-a48d-8c887e43d096/bin/ukojak-CydTVMUXoH/data/869dc0478/db064dd2e3f248bbaeb1f14d784dc830/FLAG45e4f6caf [2022-11-16 07:39:40,893 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 07:39:40,894 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57e87044-7da3-453f-a48d-8c887e43d096/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i [2022-11-16 07:39:40,968 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57e87044-7da3-453f-a48d-8c887e43d096/bin/ukojak-CydTVMUXoH/data/869dc0478/db064dd2e3f248bbaeb1f14d784dc830/FLAG45e4f6caf [2022-11-16 07:39:41,299 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57e87044-7da3-453f-a48d-8c887e43d096/bin/ukojak-CydTVMUXoH/data/869dc0478/db064dd2e3f248bbaeb1f14d784dc830 [2022-11-16 07:39:41,301 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 07:39:41,304 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 07:39:41,305 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 07:39:41,305 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 07:39:41,314 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 07:39:41,314 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 07:39:41" (1/1) ... [2022-11-16 07:39:41,315 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@30c9dcf9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:39:41, skipping insertion in model container [2022-11-16 07:39:41,316 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 07:39:41" (1/1) ... [2022-11-16 07:39:41,324 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 07:39:41,569 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 07:39:46,517 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_57e87044-7da3-453f-a48d-8c887e43d096/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i[533653,533666] [2022-11-16 07:39:46,520 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_57e87044-7da3-453f-a48d-8c887e43d096/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i[533800,533813] [2022-11-16 07:39:46,521 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_57e87044-7da3-453f-a48d-8c887e43d096/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i[533939,533952] [2022-11-16 07:39:46,521 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_57e87044-7da3-453f-a48d-8c887e43d096/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i[534097,534110] [2022-11-16 07:39:46,549 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 07:39:46,639 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-16 07:39:46,725 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 07:39:47,310 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_57e87044-7da3-453f-a48d-8c887e43d096/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i[533653,533666] [2022-11-16 07:39:47,311 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_57e87044-7da3-453f-a48d-8c887e43d096/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i[533800,533813] [2022-11-16 07:39:47,312 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_57e87044-7da3-453f-a48d-8c887e43d096/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i[533939,533952] [2022-11-16 07:39:47,315 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_57e87044-7da3-453f-a48d-8c887e43d096/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i[534097,534110] [2022-11-16 07:39:47,323 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 07:39:47,390 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 07:39:48,117 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_57e87044-7da3-453f-a48d-8c887e43d096/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i[533653,533666] [2022-11-16 07:39:48,118 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_57e87044-7da3-453f-a48d-8c887e43d096/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i[533800,533813] [2022-11-16 07:39:48,119 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_57e87044-7da3-453f-a48d-8c887e43d096/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i[533939,533952] [2022-11-16 07:39:48,119 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_57e87044-7da3-453f-a48d-8c887e43d096/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i[534097,534110] [2022-11-16 07:39:48,131 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 07:39:48,633 INFO L208 MainTranslator]: Completed translation [2022-11-16 07:39:48,633 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:39:48 WrapperNode [2022-11-16 07:39:48,634 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 07:39:48,635 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 07:39:48,635 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 07:39:48,635 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 07:39:48,643 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:39:48" (1/1) ... [2022-11-16 07:39:48,811 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:39:48" (1/1) ... [2022-11-16 07:39:49,159 INFO L138 Inliner]: procedures = 594, calls = 5922, calls flagged for inlining = 288, calls inlined = 278, statements flattened = 11549 [2022-11-16 07:39:49,160 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 07:39:49,161 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 07:39:49,161 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 07:39:49,162 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 07:39:49,172 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:39:48" (1/1) ... [2022-11-16 07:39:49,174 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:39:48" (1/1) ... [2022-11-16 07:39:49,256 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:39:48" (1/1) ... [2022-11-16 07:39:49,256 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:39:48" (1/1) ... [2022-11-16 07:39:49,669 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:39:48" (1/1) ... [2022-11-16 07:39:49,706 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:39:48" (1/1) ... [2022-11-16 07:39:49,763 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:39:48" (1/1) ... [2022-11-16 07:39:49,807 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:39:48" (1/1) ... [2022-11-16 07:39:49,885 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 07:39:49,886 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 07:39:49,886 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 07:39:49,886 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 07:39:49,887 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:39:48" (1/1) ... [2022-11-16 07:39:49,893 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 07:39:49,904 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57e87044-7da3-453f-a48d-8c887e43d096/bin/ukojak-CydTVMUXoH/z3 [2022-11-16 07:39:49,915 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57e87044-7da3-453f-a48d-8c887e43d096/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-16 07:39:49,940 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57e87044-7da3-453f-a48d-8c887e43d096/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-16 07:39:49,954 INFO L130 BoogieDeclarations]: Found specification of procedure init_realtek_8211b [2022-11-16 07:39:49,954 INFO L138 BoogieDeclarations]: Found implementation of procedure init_realtek_8211b [2022-11-16 07:39:49,955 INFO L130 BoogieDeclarations]: Found specification of procedure nv_nway_reset [2022-11-16 07:39:49,955 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_nway_reset [2022-11-16 07:39:49,955 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2022-11-16 07:39:49,955 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2022-11-16 07:39:49,955 INFO L130 BoogieDeclarations]: Found specification of procedure nv_drain_rxtx [2022-11-16 07:39:49,955 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_drain_rxtx [2022-11-16 07:39:49,956 INFO L130 BoogieDeclarations]: Found specification of procedure nv_start_tx [2022-11-16 07:39:49,956 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_start_tx [2022-11-16 07:39:49,956 INFO L130 BoogieDeclarations]: Found specification of procedure netif_addr_lock [2022-11-16 07:39:49,956 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_addr_lock [2022-11-16 07:39:49,956 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 07:39:49,957 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 07:39:49,957 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 07:39:49,957 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 07:39:49,957 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2022-11-16 07:39:49,957 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2022-11-16 07:39:49,957 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-16 07:39:49,958 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-16 07:39:49,958 INFO L130 BoogieDeclarations]: Found specification of procedure nv_set_multicast [2022-11-16 07:39:49,958 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_set_multicast [2022-11-16 07:39:49,958 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 07:39:49,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 07:39:49,959 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_7_2 [2022-11-16 07:39:49,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_7_2 [2022-11-16 07:39:49,959 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-16 07:39:49,959 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-16 07:39:49,959 INFO L130 BoogieDeclarations]: Found specification of procedure nv_msi_workaround [2022-11-16 07:39:49,960 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_msi_workaround [2022-11-16 07:39:49,960 INFO L130 BoogieDeclarations]: Found specification of procedure nv_get_empty_tx_slots [2022-11-16 07:39:49,960 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_get_empty_tx_slots [2022-11-16 07:39:49,960 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-11-16 07:39:49,960 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-11-16 07:39:49,960 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 07:39:49,961 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 07:39:49,961 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2022-11-16 07:39:49,961 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2022-11-16 07:39:49,961 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-16 07:39:49,961 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-16 07:39:49,962 INFO L130 BoogieDeclarations]: Found specification of procedure nv_close [2022-11-16 07:39:49,962 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_close [2022-11-16 07:39:49,962 INFO L130 BoogieDeclarations]: Found specification of procedure dma_high [2022-11-16 07:39:49,962 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_high [2022-11-16 07:39:49,962 INFO L130 BoogieDeclarations]: Found specification of procedure nv_enable_hw_interrupts [2022-11-16 07:39:49,963 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_enable_hw_interrupts [2022-11-16 07:39:49,963 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-11-16 07:39:49,963 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-11-16 07:39:49,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_7 [2022-11-16 07:39:49,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_7 [2022-11-16 07:39:49,964 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 07:39:49,964 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 07:39:49,964 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_21 [2022-11-16 07:39:49,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_21 [2022-11-16 07:39:49,964 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-11-16 07:39:49,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-11-16 07:39:49,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_27 [2022-11-16 07:39:49,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_27 [2022-11-16 07:39:49,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_26 [2022-11-16 07:39:49,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_26 [2022-11-16 07:39:49,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_25 [2022-11-16 07:39:49,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_25 [2022-11-16 07:39:49,966 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_24 [2022-11-16 07:39:49,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_24 [2022-11-16 07:39:49,966 INFO L130 BoogieDeclarations]: Found specification of procedure nv_start_rxtx [2022-11-16 07:39:49,966 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_start_rxtx [2022-11-16 07:39:49,966 INFO L130 BoogieDeclarations]: Found specification of procedure nv_vlan_mode [2022-11-16 07:39:49,967 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_vlan_mode [2022-11-16 07:39:49,967 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-16 07:39:49,967 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-16 07:39:49,967 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 07:39:49,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 07:39:49,967 INFO L130 BoogieDeclarations]: Found specification of procedure init_realtek_8201 [2022-11-16 07:39:49,968 INFO L138 BoogieDeclarations]: Found implementation of procedure init_realtek_8201 [2022-11-16 07:39:49,968 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-16 07:39:49,968 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-16 07:39:49,968 INFO L130 BoogieDeclarations]: Found specification of procedure reg_delay [2022-11-16 07:39:49,968 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_delay [2022-11-16 07:39:49,969 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-16 07:39:49,969 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-16 07:39:49,969 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-16 07:39:49,969 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-16 07:39:49,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 07:39:49,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 07:39:49,970 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 07:39:49,970 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 07:39:49,970 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 07:39:49,970 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 07:39:49,970 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tailroom [2022-11-16 07:39:49,971 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tailroom [2022-11-16 07:39:49,971 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 07:39:49,971 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-16 07:39:49,971 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-16 07:39:49,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-16 07:39:49,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-16 07:39:49,972 INFO L130 BoogieDeclarations]: Found specification of procedure pci_push [2022-11-16 07:39:49,972 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_push [2022-11-16 07:39:49,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-16 07:39:49,972 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tx_timestamp [2022-11-16 07:39:49,972 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tx_timestamp [2022-11-16 07:39:49,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2022-11-16 07:39:49,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2022-11-16 07:39:49,973 INFO L130 BoogieDeclarations]: Found specification of procedure netif_schedule_queue [2022-11-16 07:39:49,973 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_schedule_queue [2022-11-16 07:39:49,973 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-16 07:39:49,973 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-16 07:39:49,974 INFO L130 BoogieDeclarations]: Found specification of procedure nv_do_stats_poll [2022-11-16 07:39:49,974 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_do_stats_poll [2022-11-16 07:39:49,974 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 07:39:49,974 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 07:39:49,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_39 [2022-11-16 07:39:49,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_39 [2022-11-16 07:39:49,976 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-16 07:39:49,977 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-16 07:39:49,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_38 [2022-11-16 07:39:49,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_38 [2022-11-16 07:39:49,983 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2022-11-16 07:39:49,983 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2022-11-16 07:39:49,983 INFO L130 BoogieDeclarations]: Found specification of procedure nv_alloc_rx_optimized [2022-11-16 07:39:49,983 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_alloc_rx_optimized [2022-11-16 07:39:49,983 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2022-11-16 07:39:49,984 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2022-11-16 07:39:49,984 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 07:39:49,984 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 07:39:49,984 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 07:39:49,985 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 07:39:49,985 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq_lockdep [2022-11-16 07:39:49,985 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq_lockdep [2022-11-16 07:39:49,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 07:39:49,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 07:39:49,985 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 07:39:49,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 07:39:49,986 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 07:39:49,986 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 07:39:49,986 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 07:39:49,986 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 07:39:49,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-16 07:39:49,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-16 07:39:49,987 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 07:39:49,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 07:39:49,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 07:39:49,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 07:39:49,988 INFO L130 BoogieDeclarations]: Found specification of procedure nv_drain_tx [2022-11-16 07:39:49,988 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_drain_tx [2022-11-16 07:39:49,988 INFO L130 BoogieDeclarations]: Found specification of procedure nv_update_stats [2022-11-16 07:39:49,988 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_update_stats [2022-11-16 07:39:49,989 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_1 [2022-11-16 07:39:49,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_1 [2022-11-16 07:39:49,989 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_2 [2022-11-16 07:39:49,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_2 [2022-11-16 07:39:49,989 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 07:39:49,989 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 07:39:49,990 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 07:39:49,990 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 07:39:49,990 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_sent_queue [2022-11-16 07:39:49,990 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_sent_queue [2022-11-16 07:39:49,990 INFO L130 BoogieDeclarations]: Found specification of procedure get_hwbase [2022-11-16 07:39:49,990 INFO L138 BoogieDeclarations]: Found implementation of procedure get_hwbase [2022-11-16 07:39:49,991 INFO L130 BoogieDeclarations]: Found specification of procedure setup_hw_rings [2022-11-16 07:39:49,991 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_hw_rings [2022-11-16 07:39:49,991 INFO L130 BoogieDeclarations]: Found specification of procedure nv_nic_irq_tx [2022-11-16 07:39:49,991 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_nic_irq_tx [2022-11-16 07:39:49,991 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 07:39:49,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2022-11-16 07:39:49,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2022-11-16 07:39:49,992 INFO L130 BoogieDeclarations]: Found specification of procedure nv_free_irq [2022-11-16 07:39:49,992 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_free_irq [2022-11-16 07:39:49,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-11-16 07:39:49,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-11-16 07:39:49,992 INFO L130 BoogieDeclarations]: Found specification of procedure nv_shutdown [2022-11-16 07:39:49,992 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_shutdown [2022-11-16 07:39:49,993 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 07:39:49,993 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-11-16 07:39:49,993 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-11-16 07:39:49,993 INFO L130 BoogieDeclarations]: Found specification of procedure nv_suspend [2022-11-16 07:39:49,993 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_suspend [2022-11-16 07:39:49,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 07:39:49,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 07:39:49,994 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 07:39:49,994 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 07:39:49,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 07:39:49,995 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 07:39:49,995 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-11-16 07:39:49,995 INFO L130 BoogieDeclarations]: Found specification of procedure nv_gear_backoff_reseed [2022-11-16 07:39:49,995 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_gear_backoff_reseed [2022-11-16 07:39:49,995 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-11-16 07:39:49,995 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 07:39:49,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 07:39:49,996 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-11-16 07:39:49,996 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-11-16 07:39:49,996 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-11-16 07:39:49,996 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2022-11-16 07:39:49,996 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2022-11-16 07:39:49,997 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2022-11-16 07:39:49,997 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2022-11-16 07:39:49,997 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_INT~X~$Pointer$~TO~C_INT [2022-11-16 07:39:49,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_INT~X~$Pointer$~TO~C_INT [2022-11-16 07:39:49,997 INFO L130 BoogieDeclarations]: Found specification of procedure nv_alloc_rx [2022-11-16 07:39:49,997 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_alloc_rx [2022-11-16 07:39:49,998 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2022-11-16 07:39:49,998 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2022-11-16 07:39:49,998 INFO L130 BoogieDeclarations]: Found specification of procedure nv_nic_irq_other [2022-11-16 07:39:49,998 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_nic_irq_other [2022-11-16 07:39:49,998 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-16 07:39:49,998 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-16 07:39:49,999 INFO L130 BoogieDeclarations]: Found specification of procedure nv_nic_irq_rx [2022-11-16 07:39:49,999 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_nic_irq_rx [2022-11-16 07:39:49,999 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 07:39:49,999 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 07:39:49,999 INFO L130 BoogieDeclarations]: Found specification of procedure nv_restore_mac_addr [2022-11-16 07:39:49,999 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_restore_mac_addr [2022-11-16 07:39:50,000 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-16 07:39:50,000 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-16 07:39:50,000 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 07:39:50,000 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 07:39:50,000 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-16 07:39:50,001 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-16 07:39:50,001 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-16 07:39:50,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-16 07:39:50,001 INFO L130 BoogieDeclarations]: Found specification of procedure nv_napi_disable [2022-11-16 07:39:50,001 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_napi_disable [2022-11-16 07:39:50,001 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_begin_bh [2022-11-16 07:39:50,002 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_begin_bh [2022-11-16 07:39:50,002 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-11-16 07:39:50,002 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-11-16 07:39:50,002 INFO L130 BoogieDeclarations]: Found specification of procedure nv_tx_timeout [2022-11-16 07:39:50,002 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_tx_timeout [2022-11-16 07:39:50,002 INFO L130 BoogieDeclarations]: Found specification of procedure nv_rx_process_optimized [2022-11-16 07:39:50,002 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_rx_process_optimized [2022-11-16 07:39:50,003 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-16 07:39:50,003 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-16 07:39:50,003 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-16 07:39:50,003 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-16 07:39:50,003 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-11-16 07:39:50,003 INFO L130 BoogieDeclarations]: Found specification of procedure nv_init_ring [2022-11-16 07:39:50,004 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_init_ring [2022-11-16 07:39:50,004 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2022-11-16 07:39:50,004 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2022-11-16 07:39:50,004 INFO L130 BoogieDeclarations]: Found specification of procedure nv_legacybackoff_reseed [2022-11-16 07:39:50,004 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_legacybackoff_reseed [2022-11-16 07:39:50,005 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 07:39:50,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 07:39:50,005 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2022-11-16 07:39:50,005 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2022-11-16 07:39:50,005 INFO L130 BoogieDeclarations]: Found specification of procedure nv_poll_controller [2022-11-16 07:39:50,005 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_poll_controller [2022-11-16 07:39:50,005 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-16 07:39:50,006 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-16 07:39:50,006 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-16 07:39:50,006 INFO L130 BoogieDeclarations]: Found specification of procedure nv_tx_done_optimized [2022-11-16 07:39:50,006 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_tx_done_optimized [2022-11-16 07:39:50,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-16 07:39:50,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-16 07:39:50,007 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 07:39:50,007 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-11-16 07:39:50,007 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 07:39:50,007 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 07:39:50,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 07:39:50,007 INFO L130 BoogieDeclarations]: Found specification of procedure nv_get_sset_count [2022-11-16 07:39:50,008 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_get_sset_count [2022-11-16 07:39:50,008 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-11-16 07:39:50,008 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-11-16 07:39:50,008 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-16 07:39:50,008 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-16 07:39:50,008 INFO L130 BoogieDeclarations]: Found specification of procedure nv_txrx_gate [2022-11-16 07:39:50,009 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_txrx_gate [2022-11-16 07:39:50,009 INFO L130 BoogieDeclarations]: Found specification of procedure nv_remove [2022-11-16 07:39:50,009 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_remove [2022-11-16 07:39:50,009 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-11-16 07:39:50,009 INFO L130 BoogieDeclarations]: Found specification of procedure nv_napi_enable [2022-11-16 07:39:50,009 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_napi_enable [2022-11-16 07:39:50,010 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq [2022-11-16 07:39:50,010 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq [2022-11-16 07:39:50,010 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-16 07:39:50,010 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-16 07:39:50,010 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-16 07:39:50,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-16 07:39:50,011 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_update_begin [2022-11-16 07:39:50,011 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_update_begin [2022-11-16 07:39:50,011 INFO L130 BoogieDeclarations]: Found specification of procedure napi_gro_receive [2022-11-16 07:39:50,011 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_gro_receive [2022-11-16 07:39:50,011 INFO L130 BoogieDeclarations]: Found specification of procedure free_rings [2022-11-16 07:39:50,011 INFO L138 BoogieDeclarations]: Found implementation of procedure free_rings [2022-11-16 07:39:50,011 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 07:39:50,012 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 07:39:50,012 INFO L130 BoogieDeclarations]: Found specification of procedure nv_txrx_reset [2022-11-16 07:39:50,012 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_txrx_reset [2022-11-16 07:39:50,012 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 07:39:50,012 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 07:39:50,012 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2022-11-16 07:39:50,013 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2022-11-16 07:39:50,013 INFO L130 BoogieDeclarations]: Found specification of procedure nv_do_nic_poll [2022-11-16 07:39:50,013 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_do_nic_poll [2022-11-16 07:39:50,013 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2022-11-16 07:39:50,013 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2022-11-16 07:39:50,013 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-16 07:39:50,014 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-16 07:39:50,014 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2022-11-16 07:39:50,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2022-11-16 07:39:50,014 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-11-16 07:39:50,014 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-11-16 07:39:50,014 INFO L130 BoogieDeclarations]: Found specification of procedure nv_resume [2022-11-16 07:39:50,014 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_resume [2022-11-16 07:39:50,015 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2022-11-16 07:39:50,015 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2022-11-16 07:39:50,015 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-16 07:39:50,015 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-16 07:39:50,015 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies [2022-11-16 07:39:50,015 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies [2022-11-16 07:39:50,016 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-16 07:39:50,016 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-16 07:39:50,016 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2022-11-16 07:39:50,016 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2022-11-16 07:39:50,016 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2022-11-16 07:39:50,016 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2022-11-16 07:39:50,017 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 07:39:50,017 INFO L130 BoogieDeclarations]: Found specification of procedure mii_rw [2022-11-16 07:39:50,017 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_rw [2022-11-16 07:39:50,017 INFO L130 BoogieDeclarations]: Found specification of procedure set_msix_vector_map [2022-11-16 07:39:50,017 INFO L138 BoogieDeclarations]: Found implementation of procedure set_msix_vector_map [2022-11-16 07:39:50,017 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-16 07:39:50,017 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-16 07:39:50,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2022-11-16 07:39:50,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2022-11-16 07:39:50,018 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 07:39:50,018 INFO L130 BoogieDeclarations]: Found specification of procedure nv_set_loopback [2022-11-16 07:39:50,018 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_set_loopback [2022-11-16 07:39:50,018 INFO L130 BoogieDeclarations]: Found specification of procedure nv_mac_reset [2022-11-16 07:39:50,019 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_mac_reset [2022-11-16 07:39:50,019 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-16 07:39:50,019 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-16 07:39:50,019 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-11-16 07:39:50,019 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-16 07:39:50,019 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 07:39:50,020 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_completed_queue [2022-11-16 07:39:50,020 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_completed_queue [2022-11-16 07:39:50,020 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2022-11-16 07:39:50,020 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2022-11-16 07:39:50,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2022-11-16 07:39:50,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2022-11-16 07:39:50,020 INFO L130 BoogieDeclarations]: Found specification of procedure nv_tx_done [2022-11-16 07:39:50,021 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_tx_done [2022-11-16 07:39:50,021 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-11-16 07:39:50,021 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-11-16 07:39:50,021 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-16 07:39:50,021 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-16 07:39:50,021 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-16 07:39:50,022 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-16 07:39:50,022 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 07:39:50,022 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 07:39:50,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2022-11-16 07:39:50,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2022-11-16 07:39:50,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 07:39:50,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 07:39:50,023 INFO L130 BoogieDeclarations]: Found specification of procedure get_random_bytes [2022-11-16 07:39:50,023 INFO L138 BoogieDeclarations]: Found implementation of procedure get_random_bytes [2022-11-16 07:39:50,023 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_12_2 [2022-11-16 07:39:50,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_12_2 [2022-11-16 07:39:50,023 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-16 07:39:50,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-16 07:39:50,024 INFO L130 BoogieDeclarations]: Found specification of procedure nv_linkchange [2022-11-16 07:39:50,024 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_linkchange [2022-11-16 07:39:50,024 INFO L130 BoogieDeclarations]: Found specification of procedure nv_disable_hw_interrupts [2022-11-16 07:39:50,024 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_disable_hw_interrupts [2022-11-16 07:39:50,024 INFO L130 BoogieDeclarations]: Found specification of procedure set_bufsize [2022-11-16 07:39:50,024 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bufsize [2022-11-16 07:39:50,025 INFO L130 BoogieDeclarations]: Found specification of procedure phy_init [2022-11-16 07:39:50,025 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_init [2022-11-16 07:39:50,025 INFO L130 BoogieDeclarations]: Found specification of procedure dma_low [2022-11-16 07:39:50,025 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_low [2022-11-16 07:39:50,025 INFO L130 BoogieDeclarations]: Found specification of procedure nv_copy_mac_to_hw [2022-11-16 07:39:50,025 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_copy_mac_to_hw [2022-11-16 07:39:50,026 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-11-16 07:39:50,026 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-11-16 07:39:50,026 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 07:39:50,026 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 07:39:50,026 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-11-16 07:39:50,026 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-11-16 07:39:50,027 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2022-11-16 07:39:50,027 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2022-11-16 07:39:50,027 INFO L130 BoogieDeclarations]: Found specification of procedure nv_stop_tx [2022-11-16 07:39:50,027 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_stop_tx [2022-11-16 07:39:50,027 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2022-11-16 07:39:50,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2022-11-16 07:39:50,028 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_lock_bh [2022-11-16 07:39:50,028 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_lock_bh [2022-11-16 07:39:50,028 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-16 07:39:50,028 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-16 07:39:50,028 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_unlock_bh [2022-11-16 07:39:50,028 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_unlock_bh [2022-11-16 07:39:50,029 INFO L130 BoogieDeclarations]: Found specification of procedure nv_force_linkspeed [2022-11-16 07:39:50,029 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_force_linkspeed [2022-11-16 07:39:50,029 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 07:39:50,029 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 07:39:50,029 INFO L130 BoogieDeclarations]: Found specification of procedure nv_update_pause [2022-11-16 07:39:50,029 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_update_pause [2022-11-16 07:39:50,029 INFO L130 BoogieDeclarations]: Found specification of procedure nv_init_tx [2022-11-16 07:39:50,030 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_init_tx [2022-11-16 07:39:50,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-11-16 07:39:50,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-11-16 07:39:50,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-11-16 07:39:50,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-11-16 07:39:50,030 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2022-11-16 07:39:50,031 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2022-11-16 07:39:50,031 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2022-11-16 07:39:50,031 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2022-11-16 07:39:50,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 07:39:50,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 07:39:50,031 INFO L130 BoogieDeclarations]: Found specification of procedure nv_enable_irq [2022-11-16 07:39:50,031 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_enable_irq [2022-11-16 07:39:50,032 INFO L130 BoogieDeclarations]: Found specification of procedure nv_unmap_txskb [2022-11-16 07:39:50,032 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_unmap_txskb [2022-11-16 07:39:50,032 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2022-11-16 07:39:50,032 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq [2022-11-16 07:39:50,032 INFO L130 BoogieDeclarations]: Found specification of procedure nv_stop_rx [2022-11-16 07:39:50,032 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_stop_rx [2022-11-16 07:39:50,033 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_retry_bh [2022-11-16 07:39:50,033 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_retry_bh [2022-11-16 07:39:50,033 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-16 07:39:50,033 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-16 07:39:50,033 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-16 07:39:50,033 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-16 07:39:50,033 INFO L130 BoogieDeclarations]: Found specification of procedure nv_getlen [2022-11-16 07:39:50,034 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_getlen [2022-11-16 07:39:50,034 INFO L130 BoogieDeclarations]: Found specification of procedure nv_link_irq [2022-11-16 07:39:50,034 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_link_irq [2022-11-16 07:39:50,034 INFO L130 BoogieDeclarations]: Found specification of procedure nv_optimized [2022-11-16 07:39:50,034 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_optimized [2022-11-16 07:39:50,034 INFO L130 BoogieDeclarations]: Found specification of procedure nv_stop_rxtx [2022-11-16 07:39:50,035 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_stop_rxtx [2022-11-16 07:39:50,035 INFO L130 BoogieDeclarations]: Found specification of procedure nv_update_linkspeed [2022-11-16 07:39:50,035 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_update_linkspeed [2022-11-16 07:39:50,035 INFO L130 BoogieDeclarations]: Found specification of procedure using_multi_irqs [2022-11-16 07:39:50,035 INFO L138 BoogieDeclarations]: Found implementation of procedure using_multi_irqs [2022-11-16 07:39:50,035 INFO L130 BoogieDeclarations]: Found specification of procedure netif_addr_unlock [2022-11-16 07:39:50,035 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_addr_unlock [2022-11-16 07:39:50,036 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 07:39:50,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 07:39:50,036 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-11-16 07:39:50,036 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-11-16 07:39:50,036 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2022-11-16 07:39:50,036 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2022-11-16 07:39:50,037 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq_lockdep [2022-11-16 07:39:50,037 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq_lockdep [2022-11-16 07:39:50,037 INFO L130 BoogieDeclarations]: Found specification of procedure nv_disable_irq [2022-11-16 07:39:50,037 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_disable_irq [2022-11-16 07:39:50,037 INFO L130 BoogieDeclarations]: Found specification of procedure nv_open [2022-11-16 07:39:50,037 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_open [2022-11-16 07:39:50,037 INFO L130 BoogieDeclarations]: Found specification of procedure nv_start_rx [2022-11-16 07:39:50,038 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_start_rx [2022-11-16 07:39:50,038 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-16 07:39:50,038 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-16 07:39:50,038 INFO L130 BoogieDeclarations]: Found specification of procedure phy_reset [2022-11-16 07:39:50,038 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_reset [2022-11-16 07:39:50,038 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2022-11-16 07:39:50,039 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2022-11-16 07:39:50,039 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_ULONG~TO~VOID [2022-11-16 07:39:50,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_ULONG~TO~VOID [2022-11-16 07:39:50,039 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-11-16 07:39:50,039 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-11-16 07:39:50,039 INFO L130 BoogieDeclarations]: Found specification of procedure get_nvpriv [2022-11-16 07:39:50,039 INFO L138 BoogieDeclarations]: Found implementation of procedure get_nvpriv [2022-11-16 07:39:50,040 INFO L130 BoogieDeclarations]: Found specification of procedure nv_request_irq [2022-11-16 07:39:50,040 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_request_irq [2022-11-16 07:39:50,040 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 07:39:50,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 07:39:50,040 INFO L130 BoogieDeclarations]: Found specification of procedure nv_get_regs_len [2022-11-16 07:39:50,040 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_get_regs_len [2022-11-16 07:39:51,781 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 07:39:51,786 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 07:40:11,946 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 07:40:36,197 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateFunctionApplication(Expression2Term.java:391) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:258) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 07:40:36,202 INFO L158 Benchmark]: Toolchain (without parser) took 54896.79ms. Allocated memory was 75.5MB in the beginning and 637.5MB in the end (delta: 562.0MB). Free memory was 34.7MB in the beginning and 332.7MB in the end (delta: -298.0MB). Peak memory consumption was 262.5MB. Max. memory is 16.1GB. [2022-11-16 07:40:36,202 INFO L158 Benchmark]: CDTParser took 0.21ms. Allocated memory is still 75.5MB. Free memory is still 55.8MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 07:40:36,203 INFO L158 Benchmark]: CACSL2BoogieTranslator took 7329.06ms. Allocated memory was 75.5MB in the beginning and 318.8MB in the end (delta: 243.3MB). Free memory was 34.6MB in the beginning and 179.2MB in the end (delta: -144.7MB). Peak memory consumption was 167.1MB. Max. memory is 16.1GB. [2022-11-16 07:40:36,203 INFO L158 Benchmark]: Boogie Procedure Inliner took 525.32ms. Allocated memory is still 318.8MB. Free memory was 179.2MB in the beginning and 115.3MB in the end (delta: 64.0MB). Peak memory consumption was 65.0MB. Max. memory is 16.1GB. [2022-11-16 07:40:36,204 INFO L158 Benchmark]: Boogie Preprocessor took 723.65ms. Allocated memory was 318.8MB in the beginning and 637.5MB in the end (delta: 318.8MB). Free memory was 115.3MB in the beginning and 444.9MB in the end (delta: -329.6MB). Peak memory consumption was 58.3MB. Max. memory is 16.1GB. [2022-11-16 07:40:36,204 INFO L158 Benchmark]: RCFGBuilder took 46313.98ms. Allocated memory is still 637.5MB. Free memory was 444.9MB in the beginning and 332.7MB in the end (delta: 112.2MB). Peak memory consumption was 111.1MB. Max. memory is 16.1GB. [2022-11-16 07:40:36,206 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21ms. Allocated memory is still 75.5MB. Free memory is still 55.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 7329.06ms. Allocated memory was 75.5MB in the beginning and 318.8MB in the end (delta: 243.3MB). Free memory was 34.6MB in the beginning and 179.2MB in the end (delta: -144.7MB). Peak memory consumption was 167.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 525.32ms. Allocated memory is still 318.8MB. Free memory was 179.2MB in the beginning and 115.3MB in the end (delta: 64.0MB). Peak memory consumption was 65.0MB. Max. memory is 16.1GB. * Boogie Preprocessor took 723.65ms. Allocated memory was 318.8MB in the beginning and 637.5MB in the end (delta: 318.8MB). Free memory was 115.3MB in the beginning and 444.9MB in the end (delta: -329.6MB). Peak memory consumption was 58.3MB. Max. memory is 16.1GB. * RCFGBuilder took 46313.98ms. Allocated memory is still 637.5MB. Free memory was 444.9MB in the beginning and 332.7MB in the end (delta: 112.2MB). Peak memory consumption was 111.1MB. 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 07:40:36,294 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57e87044-7da3-453f-a48d-8c887e43d096/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base]