./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-nvidia-forcedeth.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e04fb08f Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_16e3e034-d277-41ac-b312-45200f770079/bin/ukojak-CydTVMUXoH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_16e3e034-d277-41ac-b312-45200f770079/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_16e3e034-d277-41ac-b312-45200f770079/bin/ukojak-CydTVMUXoH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_16e3e034-d277-41ac-b312-45200f770079/bin/ukojak-CydTVMUXoH/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-nvidia-forcedeth.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_16e3e034-d277-41ac-b312-45200f770079/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_16e3e034-d277-41ac-b312-45200f770079/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 1edb5588f581ece02eeb7885d279245e7d621dcbbbff2078bbf89ecbc6fe3a95 --- 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 07:40:04,265 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 07:40:04,267 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 07:40:04,299 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 07:40:04,302 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 07:40:04,305 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 07:40:04,308 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 07:40:04,312 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 07:40:04,314 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 07:40:04,314 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 07:40:04,315 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 07:40:04,316 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 07:40:04,317 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 07:40:04,318 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 07:40:04,319 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 07:40:04,320 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 07:40:04,320 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 07:40:04,321 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 07:40:04,323 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 07:40:04,324 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 07:40:04,326 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 07:40:04,330 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 07:40:04,331 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 07:40:04,333 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 07:40:04,337 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 07:40:04,343 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 07:40:04,343 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 07:40:04,344 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 07:40:04,345 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 07:40:04,346 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 07:40:04,347 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 07:40:04,348 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 07:40:04,350 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 07:40:04,351 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 07:40:04,352 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 07:40:04,354 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 07:40:04,355 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 07:40:04,355 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 07:40:04,356 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 07:40:04,356 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 07:40:04,357 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 07:40:04,359 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_16e3e034-d277-41ac-b312-45200f770079/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-11-16 07:40:04,388 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 07:40:04,388 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 07:40:04,389 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 07:40:04,389 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-16 07:40:04,390 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 07:40:04,390 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 07:40:04,390 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 07:40:04,390 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 07:40:04,390 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 07:40:04,390 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 07:40:04,391 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 07:40:04,391 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 07:40:04,391 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 07:40:04,391 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 07:40:04,391 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 07:40:04,392 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-16 07:40:04,392 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-16 07:40:04,392 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 07:40:04,392 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 07:40:04,392 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 07:40:04,393 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 07:40:04,393 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 07:40:04,393 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-16 07:40:04,393 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 07:40:04,393 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 07:40:04,393 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_16e3e034-d277-41ac-b312-45200f770079/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_16e3e034-d277-41ac-b312-45200f770079/bin/ukojak-CydTVMUXoH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1edb5588f581ece02eeb7885d279245e7d621dcbbbff2078bbf89ecbc6fe3a95 [2022-11-16 07:40:04,674 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 07:40:04,708 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 07:40:04,711 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 07:40:04,712 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 07:40:04,713 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 07:40:04,715 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_16e3e034-d277-41ac-b312-45200f770079/bin/ukojak-CydTVMUXoH/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-nvidia-forcedeth.cil.i [2022-11-16 07:40:04,788 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_16e3e034-d277-41ac-b312-45200f770079/bin/ukojak-CydTVMUXoH/data/738e0313a/32968058affa4a8595e9c6b4fd7cf62e/FLAGd3e89ded1 [2022-11-16 07:40:05,978 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 07:40:05,979 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_16e3e034-d277-41ac-b312-45200f770079/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-nvidia-forcedeth.cil.i [2022-11-16 07:40:06,061 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_16e3e034-d277-41ac-b312-45200f770079/bin/ukojak-CydTVMUXoH/data/738e0313a/32968058affa4a8595e9c6b4fd7cf62e/FLAGd3e89ded1 [2022-11-16 07:40:06,223 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_16e3e034-d277-41ac-b312-45200f770079/bin/ukojak-CydTVMUXoH/data/738e0313a/32968058affa4a8595e9c6b4fd7cf62e [2022-11-16 07:40:06,226 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 07:40:06,229 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 07:40:06,233 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 07:40:06,233 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 07:40:06,236 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 07:40:06,237 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 07:40:06" (1/1) ... [2022-11-16 07:40:06,238 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@66fd95ae and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:40:06, skipping insertion in model container [2022-11-16 07:40:06,238 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 07:40:06" (1/1) ... [2022-11-16 07:40:06,246 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 07:40:06,499 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 07:40:11,641 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_16e3e034-d277-41ac-b312-45200f770079/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-nvidia-forcedeth.cil.i[543971,543984] [2022-11-16 07:40:11,682 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 07:40:11,782 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 07:40:12,500 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_16e3e034-d277-41ac-b312-45200f770079/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-nvidia-forcedeth.cil.i[543971,543984] [2022-11-16 07:40:12,510 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 07:40:12,854 INFO L208 MainTranslator]: Completed translation [2022-11-16 07:40:12,855 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:40:12 WrapperNode [2022-11-16 07:40:12,855 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 07:40:12,856 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 07:40:12,856 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 07:40:12,856 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 07:40:12,864 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:40:12" (1/1) ... [2022-11-16 07:40:13,089 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:40:12" (1/1) ... [2022-11-16 07:40:13,537 INFO L138 Inliner]: procedures = 587, calls = 5906, calls flagged for inlining = 313, calls inlined = 305, statements flattened = 13194 [2022-11-16 07:40:13,540 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 07:40:13,541 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 07:40:13,541 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 07:40:13,542 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 07:40:13,552 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:40:12" (1/1) ... [2022-11-16 07:40:13,552 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:40:12" (1/1) ... [2022-11-16 07:40:13,614 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:40:12" (1/1) ... [2022-11-16 07:40:13,615 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:40:12" (1/1) ... [2022-11-16 07:40:14,087 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:40:12" (1/1) ... [2022-11-16 07:40:14,142 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:40:12" (1/1) ... [2022-11-16 07:40:14,217 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:40:12" (1/1) ... [2022-11-16 07:40:14,344 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:40:12" (1/1) ... [2022-11-16 07:40:14,461 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 07:40:14,462 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 07:40:14,462 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 07:40:14,463 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 07:40:14,464 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:40:12" (1/1) ... [2022-11-16 07:40:14,470 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 07:40:14,480 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_16e3e034-d277-41ac-b312-45200f770079/bin/ukojak-CydTVMUXoH/z3 [2022-11-16 07:40:14,495 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_16e3e034-d277-41ac-b312-45200f770079/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-16 07:40:14,530 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_16e3e034-d277-41ac-b312-45200f770079/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-16 07:40:14,548 INFO L130 BoogieDeclarations]: Found specification of procedure init_realtek_8211b [2022-11-16 07:40:14,549 INFO L138 BoogieDeclarations]: Found implementation of procedure init_realtek_8211b [2022-11-16 07:40:14,549 INFO L130 BoogieDeclarations]: Found specification of procedure nv_nway_reset [2022-11-16 07:40:14,549 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_nway_reset [2022-11-16 07:40:14,549 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2022-11-16 07:40:14,550 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2022-11-16 07:40:14,550 INFO L130 BoogieDeclarations]: Found specification of procedure nv_drain_rxtx [2022-11-16 07:40:14,550 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_drain_rxtx [2022-11-16 07:40:14,550 INFO L130 BoogieDeclarations]: Found specification of procedure nv_start_tx [2022-11-16 07:40:14,550 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_start_tx [2022-11-16 07:40:14,551 INFO L130 BoogieDeclarations]: Found specification of procedure netif_addr_lock [2022-11-16 07:40:14,551 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_addr_lock [2022-11-16 07:40:14,551 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 07:40:14,551 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 07:40:14,551 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 07:40:14,551 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 07:40:14,551 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2022-11-16 07:40:14,552 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2022-11-16 07:40:14,552 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2022-11-16 07:40:14,552 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2022-11-16 07:40:14,552 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-16 07:40:14,552 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-16 07:40:14,552 INFO L130 BoogieDeclarations]: Found specification of procedure nv_set_multicast [2022-11-16 07:40:14,552 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_set_multicast [2022-11-16 07:40:14,552 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 07:40:14,553 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 07:40:14,553 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-16 07:40:14,553 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-16 07:40:14,553 INFO L130 BoogieDeclarations]: Found specification of procedure nv_msi_workaround [2022-11-16 07:40:14,553 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_msi_workaround [2022-11-16 07:40:14,553 INFO L130 BoogieDeclarations]: Found specification of procedure nv_get_empty_tx_slots [2022-11-16 07:40:14,553 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_get_empty_tx_slots [2022-11-16 07:40:14,553 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-11-16 07:40:14,554 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-11-16 07:40:14,554 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 07:40:14,554 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 07:40:14,554 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2022-11-16 07:40:14,554 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2022-11-16 07:40:14,554 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-16 07:40:14,554 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-16 07:40:14,555 INFO L130 BoogieDeclarations]: Found specification of procedure nv_close [2022-11-16 07:40:14,555 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_close [2022-11-16 07:40:14,555 INFO L130 BoogieDeclarations]: Found specification of procedure dma_high [2022-11-16 07:40:14,555 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_high [2022-11-16 07:40:14,555 INFO L130 BoogieDeclarations]: Found specification of procedure nv_enable_hw_interrupts [2022-11-16 07:40:14,555 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_enable_hw_interrupts [2022-11-16 07:40:14,555 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-11-16 07:40:14,555 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-11-16 07:40:14,556 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 07:40:14,556 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 07:40:14,556 INFO L130 BoogieDeclarations]: Found specification of procedure nv_start_rxtx [2022-11-16 07:40:14,556 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_start_rxtx [2022-11-16 07:40:14,556 INFO L130 BoogieDeclarations]: Found specification of procedure nv_vlan_mode [2022-11-16 07:40:14,557 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_vlan_mode [2022-11-16 07:40:14,557 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-16 07:40:14,557 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-16 07:40:14,557 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 07:40:14,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 07:40:14,558 INFO L130 BoogieDeclarations]: Found specification of procedure init_realtek_8201 [2022-11-16 07:40:14,558 INFO L138 BoogieDeclarations]: Found implementation of procedure init_realtek_8201 [2022-11-16 07:40:14,559 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-16 07:40:14,559 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-16 07:40:14,560 INFO L130 BoogieDeclarations]: Found specification of procedure reg_delay [2022-11-16 07:40:14,560 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_delay [2022-11-16 07:40:14,560 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-16 07:40:14,560 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-16 07:40:14,560 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-16 07:40:14,560 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-16 07:40:14,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 07:40:14,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 07:40:14,562 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 07:40:14,562 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 07:40:14,562 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 07:40:14,562 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 07:40:14,562 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tailroom [2022-11-16 07:40:14,562 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tailroom [2022-11-16 07:40:14,563 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 07:40:14,563 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-16 07:40:14,563 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-16 07:40:14,563 INFO L130 BoogieDeclarations]: Found specification of procedure pci_push [2022-11-16 07:40:14,563 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_push [2022-11-16 07:40:14,563 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tx_timestamp [2022-11-16 07:40:14,563 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tx_timestamp [2022-11-16 07:40:14,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2022-11-16 07:40:14,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2022-11-16 07:40:14,564 INFO L130 BoogieDeclarations]: Found specification of procedure netif_schedule_queue [2022-11-16 07:40:14,564 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_schedule_queue [2022-11-16 07:40:14,564 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-16 07:40:14,564 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-16 07:40:14,564 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 07:40:14,564 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 07:40:14,564 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-16 07:40:14,564 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-16 07:40:14,565 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2022-11-16 07:40:14,565 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2022-11-16 07:40:14,565 INFO L130 BoogieDeclarations]: Found specification of procedure nv_alloc_rx_optimized [2022-11-16 07:40:14,565 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_alloc_rx_optimized [2022-11-16 07:40:14,566 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-16 07:40:14,566 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2022-11-16 07:40:14,566 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2022-11-16 07:40:14,566 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 07:40:14,567 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 07:40:14,567 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 07:40:14,567 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 07:40:14,567 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq_lockdep [2022-11-16 07:40:14,567 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq_lockdep [2022-11-16 07:40:14,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-16 07:40:14,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 07:40:14,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 07:40:14,569 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-16 07:40:14,569 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 07:40:14,569 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 07:40:14,569 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 07:40:14,569 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 07:40:14,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_forcedeth_pci_driver_exit_20_2 [2022-11-16 07:40:14,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_forcedeth_pci_driver_exit_20_2 [2022-11-16 07:40:14,570 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-16 07:40:14,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-16 07:40:14,570 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 07:40:14,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 07:40:14,570 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 07:40:14,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 07:40:14,571 INFO L130 BoogieDeclarations]: Found specification of procedure nv_drain_tx [2022-11-16 07:40:14,572 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_drain_tx [2022-11-16 07:40:14,574 INFO L130 BoogieDeclarations]: Found specification of procedure nv_update_stats [2022-11-16 07:40:14,574 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_update_stats [2022-11-16 07:40:14,574 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 07:40:14,574 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 07:40:14,575 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 07:40:14,576 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 07:40:14,577 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_sent_queue [2022-11-16 07:40:14,577 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_sent_queue [2022-11-16 07:40:14,578 INFO L130 BoogieDeclarations]: Found specification of procedure get_hwbase [2022-11-16 07:40:14,583 INFO L138 BoogieDeclarations]: Found implementation of procedure get_hwbase [2022-11-16 07:40:14,583 INFO L130 BoogieDeclarations]: Found specification of procedure setup_hw_rings [2022-11-16 07:40:14,583 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_hw_rings [2022-11-16 07:40:14,583 INFO L130 BoogieDeclarations]: Found specification of procedure nv_nic_irq_tx [2022-11-16 07:40:14,583 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_nic_irq_tx [2022-11-16 07:40:14,583 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 07:40:14,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-16 07:40:14,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-16 07:40:14,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-16 07:40:14,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-16 07:40:14,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2022-11-16 07:40:14,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2022-11-16 07:40:14,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2022-11-16 07:40:14,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2022-11-16 07:40:14,584 INFO L130 BoogieDeclarations]: Found specification of procedure nv_free_irq [2022-11-16 07:40:14,584 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_free_irq [2022-11-16 07:40:14,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-11-16 07:40:14,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-11-16 07:40:14,585 INFO L130 BoogieDeclarations]: Found specification of procedure nv_shutdown [2022-11-16 07:40:14,585 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_shutdown [2022-11-16 07:40:14,585 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 07:40:14,585 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-11-16 07:40:14,585 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-11-16 07:40:14,585 INFO L130 BoogieDeclarations]: Found specification of procedure nv_suspend [2022-11-16 07:40:14,585 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_suspend [2022-11-16 07:40:14,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 07:40:14,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 07:40:14,586 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 07:40:14,586 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 07:40:14,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 07:40:14,586 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 07:40:14,586 INFO L130 BoogieDeclarations]: Found specification of procedure nv_gear_backoff_reseed [2022-11-16 07:40:14,586 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_gear_backoff_reseed [2022-11-16 07:40:14,586 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 07:40:14,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 07:40:14,586 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-11-16 07:40:14,587 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-11-16 07:40:14,587 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2022-11-16 07:40:14,587 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2022-11-16 07:40:14,587 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2022-11-16 07:40:14,587 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2022-11-16 07:40:14,587 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-16 07:40:14,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-16 07:40:14,587 INFO L130 BoogieDeclarations]: Found specification of procedure nv_alloc_rx [2022-11-16 07:40:14,588 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_alloc_rx [2022-11-16 07:40:14,588 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2022-11-16 07:40:14,588 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2022-11-16 07:40:14,589 INFO L130 BoogieDeclarations]: Found specification of procedure nv_nic_irq_other [2022-11-16 07:40:14,589 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_nic_irq_other [2022-11-16 07:40:14,589 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-16 07:40:14,589 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-16 07:40:14,589 INFO L130 BoogieDeclarations]: Found specification of procedure nv_nic_irq_rx [2022-11-16 07:40:14,589 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_nic_irq_rx [2022-11-16 07:40:14,589 INFO L130 BoogieDeclarations]: Found specification of procedure nv_restore_mac_addr [2022-11-16 07:40:14,589 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_restore_mac_addr [2022-11-16 07:40:14,589 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-16 07:40:14,589 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-16 07:40:14,590 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 07:40:14,590 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 07:40:14,590 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-16 07:40:14,590 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-16 07:40:14,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-16 07:40:14,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-16 07:40:14,590 INFO L130 BoogieDeclarations]: Found specification of procedure nv_napi_disable [2022-11-16 07:40:14,590 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_napi_disable [2022-11-16 07:40:14,590 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_begin_bh [2022-11-16 07:40:14,591 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_begin_bh [2022-11-16 07:40:14,591 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-11-16 07:40:14,591 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-11-16 07:40:14,591 INFO L130 BoogieDeclarations]: Found specification of procedure nv_tx_timeout [2022-11-16 07:40:14,591 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_tx_timeout [2022-11-16 07:40:14,591 INFO L130 BoogieDeclarations]: Found specification of procedure nv_rx_process_optimized [2022-11-16 07:40:14,591 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_rx_process_optimized [2022-11-16 07:40:14,591 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-16 07:40:14,591 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-16 07:40:14,591 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-16 07:40:14,592 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-16 07:40:14,592 INFO L130 BoogieDeclarations]: Found specification of procedure nv_init_ring [2022-11-16 07:40:14,592 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_init_ring [2022-11-16 07:40:14,592 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2022-11-16 07:40:14,592 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2022-11-16 07:40:14,592 INFO L130 BoogieDeclarations]: Found specification of procedure nv_legacybackoff_reseed [2022-11-16 07:40:14,592 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_legacybackoff_reseed [2022-11-16 07:40:14,592 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 07:40:14,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 07:40:14,593 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2022-11-16 07:40:14,593 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2022-11-16 07:40:14,593 INFO L130 BoogieDeclarations]: Found specification of procedure nv_poll_controller [2022-11-16 07:40:14,593 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_poll_controller [2022-11-16 07:40:14,593 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-16 07:40:14,593 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-16 07:40:14,593 INFO L130 BoogieDeclarations]: Found specification of procedure nv_tx_done_optimized [2022-11-16 07:40:14,593 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_tx_done_optimized [2022-11-16 07:40:14,593 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 07:40:14,593 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 07:40:14,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 07:40:14,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 07:40:14,594 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 07:40:14,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 07:40:14,594 INFO L130 BoogieDeclarations]: Found specification of procedure nv_get_sset_count [2022-11-16 07:40:14,594 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_get_sset_count [2022-11-16 07:40:14,594 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-11-16 07:40:14,594 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-11-16 07:40:14,594 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-16 07:40:14,595 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-16 07:40:14,595 INFO L130 BoogieDeclarations]: Found specification of procedure nv_txrx_gate [2022-11-16 07:40:14,595 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_txrx_gate [2022-11-16 07:40:14,595 INFO L130 BoogieDeclarations]: Found specification of procedure nv_remove [2022-11-16 07:40:14,595 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_remove [2022-11-16 07:40:14,595 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-11-16 07:40:14,595 INFO L130 BoogieDeclarations]: Found specification of procedure nv_napi_enable [2022-11-16 07:40:14,595 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_napi_enable [2022-11-16 07:40:14,595 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq [2022-11-16 07:40:14,595 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq [2022-11-16 07:40:14,596 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-16 07:40:14,596 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-16 07:40:14,596 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-16 07:40:14,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-16 07:40:14,601 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_update_begin [2022-11-16 07:40:14,601 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_update_begin [2022-11-16 07:40:14,601 INFO L130 BoogieDeclarations]: Found specification of procedure napi_gro_receive [2022-11-16 07:40:14,601 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_gro_receive [2022-11-16 07:40:14,601 INFO L130 BoogieDeclarations]: Found specification of procedure free_rings [2022-11-16 07:40:14,601 INFO L138 BoogieDeclarations]: Found implementation of procedure free_rings [2022-11-16 07:40:14,601 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 07:40:14,601 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 07:40:14,601 INFO L130 BoogieDeclarations]: Found specification of procedure nv_txrx_reset [2022-11-16 07:40:14,602 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_txrx_reset [2022-11-16 07:40:14,603 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 07:40:14,603 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 07:40:14,604 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2022-11-16 07:40:14,604 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2022-11-16 07:40:14,604 INFO L130 BoogieDeclarations]: Found specification of procedure nv_do_nic_poll [2022-11-16 07:40:14,604 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_do_nic_poll [2022-11-16 07:40:14,604 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2022-11-16 07:40:14,604 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2022-11-16 07:40:14,604 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-16 07:40:14,604 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-16 07:40:14,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2022-11-16 07:40:14,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2022-11-16 07:40:14,605 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-11-16 07:40:14,605 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-11-16 07:40:14,605 INFO L130 BoogieDeclarations]: Found specification of procedure nv_resume [2022-11-16 07:40:14,605 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_resume [2022-11-16 07:40:14,605 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2022-11-16 07:40:14,605 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2022-11-16 07:40:14,605 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-16 07:40:14,605 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-16 07:40:14,605 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies [2022-11-16 07:40:14,606 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies [2022-11-16 07:40:14,606 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-16 07:40:14,606 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-16 07:40:14,606 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2022-11-16 07:40:14,606 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2022-11-16 07:40:14,606 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2022-11-16 07:40:14,606 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2022-11-16 07:40:14,606 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 07:40:14,606 INFO L130 BoogieDeclarations]: Found specification of procedure mii_rw [2022-11-16 07:40:14,606 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_rw [2022-11-16 07:40:14,607 INFO L130 BoogieDeclarations]: Found specification of procedure set_msix_vector_map [2022-11-16 07:40:14,607 INFO L138 BoogieDeclarations]: Found implementation of procedure set_msix_vector_map [2022-11-16 07:40:14,607 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-16 07:40:14,607 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-16 07:40:14,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 07:40:14,607 INFO L130 BoogieDeclarations]: Found specification of procedure nv_set_loopback [2022-11-16 07:40:14,607 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_set_loopback [2022-11-16 07:40:14,607 INFO L130 BoogieDeclarations]: Found specification of procedure nv_mac_reset [2022-11-16 07:40:14,607 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_mac_reset [2022-11-16 07:40:14,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 07:40:14,608 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_completed_queue [2022-11-16 07:40:14,608 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_completed_queue [2022-11-16 07:40:14,608 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-16 07:40:14,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-16 07:40:14,608 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2022-11-16 07:40:14,608 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2022-11-16 07:40:14,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2022-11-16 07:40:14,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2022-11-16 07:40:14,608 INFO L130 BoogieDeclarations]: Found specification of procedure nv_tx_done [2022-11-16 07:40:14,608 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_tx_done [2022-11-16 07:40:14,609 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-11-16 07:40:14,609 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-11-16 07:40:14,609 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-16 07:40:14,609 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-16 07:40:14,609 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-16 07:40:14,609 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-16 07:40:14,609 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 07:40:14,609 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 07:40:14,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2022-11-16 07:40:14,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2022-11-16 07:40:14,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 07:40:14,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 07:40:14,610 INFO L130 BoogieDeclarations]: Found specification of procedure get_random_bytes [2022-11-16 07:40:14,610 INFO L138 BoogieDeclarations]: Found implementation of procedure get_random_bytes [2022-11-16 07:40:14,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-16 07:40:14,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-16 07:40:14,610 INFO L130 BoogieDeclarations]: Found specification of procedure nv_linkchange [2022-11-16 07:40:14,610 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_linkchange [2022-11-16 07:40:14,610 INFO L130 BoogieDeclarations]: Found specification of procedure nv_disable_hw_interrupts [2022-11-16 07:40:14,610 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_disable_hw_interrupts [2022-11-16 07:40:14,611 INFO L130 BoogieDeclarations]: Found specification of procedure set_bufsize [2022-11-16 07:40:14,611 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bufsize [2022-11-16 07:40:14,611 INFO L130 BoogieDeclarations]: Found specification of procedure phy_init [2022-11-16 07:40:14,611 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_init [2022-11-16 07:40:14,611 INFO L130 BoogieDeclarations]: Found specification of procedure dma_low [2022-11-16 07:40:14,611 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_low [2022-11-16 07:40:14,611 INFO L130 BoogieDeclarations]: Found specification of procedure nv_copy_mac_to_hw [2022-11-16 07:40:14,611 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_copy_mac_to_hw [2022-11-16 07:40:14,611 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-11-16 07:40:14,611 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-11-16 07:40:14,612 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 07:40:14,612 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 07:40:14,612 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-11-16 07:40:14,612 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-11-16 07:40:14,612 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2022-11-16 07:40:14,612 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2022-11-16 07:40:14,612 INFO L130 BoogieDeclarations]: Found specification of procedure nv_stop_tx [2022-11-16 07:40:14,612 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_stop_tx [2022-11-16 07:40:14,612 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_lock_bh [2022-11-16 07:40:14,612 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_lock_bh [2022-11-16 07:40:14,613 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-16 07:40:14,613 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-16 07:40:14,613 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_unlock_bh [2022-11-16 07:40:14,613 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_unlock_bh [2022-11-16 07:40:14,613 INFO L130 BoogieDeclarations]: Found specification of procedure nv_force_linkspeed [2022-11-16 07:40:14,613 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_force_linkspeed [2022-11-16 07:40:14,613 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 07:40:14,613 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 07:40:14,613 INFO L130 BoogieDeclarations]: Found specification of procedure nv_update_pause [2022-11-16 07:40:14,613 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_update_pause [2022-11-16 07:40:14,614 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-16 07:40:14,614 INFO L130 BoogieDeclarations]: Found specification of procedure nv_init_tx [2022-11-16 07:40:14,614 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_init_tx [2022-11-16 07:40:14,614 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2022-11-16 07:40:14,614 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2022-11-16 07:40:14,614 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2022-11-16 07:40:14,614 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2022-11-16 07:40:14,614 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 07:40:14,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 07:40:14,615 INFO L130 BoogieDeclarations]: Found specification of procedure nv_enable_irq [2022-11-16 07:40:14,615 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_enable_irq [2022-11-16 07:40:14,615 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2022-11-16 07:40:14,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2022-11-16 07:40:14,615 INFO L130 BoogieDeclarations]: Found specification of procedure nv_unmap_txskb [2022-11-16 07:40:14,615 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_unmap_txskb [2022-11-16 07:40:14,615 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2022-11-16 07:40:14,615 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq [2022-11-16 07:40:14,615 INFO L130 BoogieDeclarations]: Found specification of procedure nv_stop_rx [2022-11-16 07:40:14,615 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_stop_rx [2022-11-16 07:40:14,616 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_retry_bh [2022-11-16 07:40:14,616 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_retry_bh [2022-11-16 07:40:14,616 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-16 07:40:14,616 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-16 07:40:14,616 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-16 07:40:14,616 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-16 07:40:14,616 INFO L130 BoogieDeclarations]: Found specification of procedure nv_getlen [2022-11-16 07:40:14,617 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_getlen [2022-11-16 07:40:14,617 INFO L130 BoogieDeclarations]: Found specification of procedure nv_link_irq [2022-11-16 07:40:14,617 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_link_irq [2022-11-16 07:40:14,617 INFO L130 BoogieDeclarations]: Found specification of procedure nv_optimized [2022-11-16 07:40:14,618 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_optimized [2022-11-16 07:40:14,618 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_6 [2022-11-16 07:40:14,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_6 [2022-11-16 07:40:14,618 INFO L130 BoogieDeclarations]: Found specification of procedure nv_stop_rxtx [2022-11-16 07:40:14,618 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_stop_rxtx [2022-11-16 07:40:14,618 INFO L130 BoogieDeclarations]: Found specification of procedure nv_update_linkspeed [2022-11-16 07:40:14,618 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_update_linkspeed [2022-11-16 07:40:14,618 INFO L130 BoogieDeclarations]: Found specification of procedure using_multi_irqs [2022-11-16 07:40:14,618 INFO L138 BoogieDeclarations]: Found implementation of procedure using_multi_irqs [2022-11-16 07:40:14,619 INFO L130 BoogieDeclarations]: Found specification of procedure netif_addr_unlock [2022-11-16 07:40:14,619 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_addr_unlock [2022-11-16 07:40:14,619 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 07:40:14,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 07:40:14,619 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-16 07:40:14,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-16 07:40:14,619 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-11-16 07:40:14,619 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-11-16 07:40:14,619 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2022-11-16 07:40:14,619 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2022-11-16 07:40:14,619 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq_lockdep [2022-11-16 07:40:14,620 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq_lockdep [2022-11-16 07:40:14,620 INFO L130 BoogieDeclarations]: Found specification of procedure nv_disable_irq [2022-11-16 07:40:14,620 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_disable_irq [2022-11-16 07:40:14,620 INFO L130 BoogieDeclarations]: Found specification of procedure nv_open [2022-11-16 07:40:14,620 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_open [2022-11-16 07:40:14,620 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2022-11-16 07:40:14,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2022-11-16 07:40:14,620 INFO L130 BoogieDeclarations]: Found specification of procedure nv_start_rx [2022-11-16 07:40:14,620 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_start_rx [2022-11-16 07:40:14,620 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-16 07:40:14,621 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-16 07:40:14,621 INFO L130 BoogieDeclarations]: Found specification of procedure phy_reset [2022-11-16 07:40:14,621 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_reset [2022-11-16 07:40:14,621 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2022-11-16 07:40:14,621 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2022-11-16 07:40:14,621 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-11-16 07:40:14,621 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-11-16 07:40:14,621 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 07:40:14,621 INFO L130 BoogieDeclarations]: Found specification of procedure get_nvpriv [2022-11-16 07:40:14,621 INFO L138 BoogieDeclarations]: Found implementation of procedure get_nvpriv [2022-11-16 07:40:14,622 INFO L130 BoogieDeclarations]: Found specification of procedure nv_request_irq [2022-11-16 07:40:14,622 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_request_irq [2022-11-16 07:40:14,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 07:40:14,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 07:40:14,622 INFO L130 BoogieDeclarations]: Found specification of procedure nv_get_regs_len [2022-11-16 07:40:14,622 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_get_regs_len [2022-11-16 07:40:16,123 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 07:40:16,129 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 07:40:17,269 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 07:40:17,926 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 07:40:17,955 INFO L158 Benchmark]: Toolchain (without parser) took 11709.40ms. Allocated memory was 115.3MB in the beginning and 734.0MB in the end (delta: 618.7MB). Free memory was 76.1MB in the beginning and 538.2MB in the end (delta: -462.2MB). Peak memory consumption was 230.4MB. Max. memory is 16.1GB. [2022-11-16 07:40:17,956 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 115.3MB. Free memory is still 89.8MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 07:40:17,957 INFO L158 Benchmark]: CACSL2BoogieTranslator took 6622.67ms. Allocated memory was 115.3MB in the beginning and 239.1MB in the end (delta: 123.7MB). Free memory was 75.6MB in the beginning and 84.8MB in the end (delta: -9.1MB). Peak memory consumption was 144.9MB. Max. memory is 16.1GB. [2022-11-16 07:40:17,960 INFO L158 Benchmark]: Boogie Procedure Inliner took 684.43ms. Allocated memory was 239.1MB in the beginning and 367.0MB in the end (delta: 127.9MB). Free memory was 84.8MB in the beginning and 196.0MB in the end (delta: -111.3MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2022-11-16 07:40:17,965 INFO L158 Benchmark]: Boogie Preprocessor took 919.76ms. Allocated memory is still 367.0MB. Free memory was 196.0MB in the beginning and 198.5MB in the end (delta: -2.5MB). Peak memory consumption was 101.4MB. Max. memory is 16.1GB. [2022-11-16 07:40:17,966 INFO L158 Benchmark]: RCFGBuilder took 3475.47ms. Allocated memory was 367.0MB in the beginning and 734.0MB in the end (delta: 367.0MB). Free memory was 198.5MB in the beginning and 538.2MB in the end (delta: -339.7MB). Peak memory consumption was 102.8MB. Max. memory is 16.1GB. [2022-11-16 07:40:17,971 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29ms. Allocated memory is still 115.3MB. Free memory is still 89.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 6622.67ms. Allocated memory was 115.3MB in the beginning and 239.1MB in the end (delta: 123.7MB). Free memory was 75.6MB in the beginning and 84.8MB in the end (delta: -9.1MB). Peak memory consumption was 144.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 684.43ms. Allocated memory was 239.1MB in the beginning and 367.0MB in the end (delta: 127.9MB). Free memory was 84.8MB in the beginning and 196.0MB in the end (delta: -111.3MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 919.76ms. Allocated memory is still 367.0MB. Free memory was 196.0MB in the beginning and 198.5MB in the end (delta: -2.5MB). Peak memory consumption was 101.4MB. Max. memory is 16.1GB. * RCFGBuilder took 3475.47ms. Allocated memory was 367.0MB in the beginning and 734.0MB in the end (delta: 367.0MB). Free memory was 198.5MB in the beginning and 538.2MB in the end (delta: -339.7MB). Peak memory consumption was 102.8MB. 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 07:40:18,007 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_16e3e034-d277-41ac-b312-45200f770079/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_16e3e034-d277-41ac-b312-45200f770079/bin/ukojak-CydTVMUXoH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_16e3e034-d277-41ac-b312-45200f770079/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_16e3e034-d277-41ac-b312-45200f770079/bin/ukojak-CydTVMUXoH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_16e3e034-d277-41ac-b312-45200f770079/bin/ukojak-CydTVMUXoH/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-nvidia-forcedeth.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_16e3e034-d277-41ac-b312-45200f770079/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_16e3e034-d277-41ac-b312-45200f770079/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 1edb5588f581ece02eeb7885d279245e7d621dcbbbff2078bbf89ecbc6fe3a95 --- 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 07:40:20,449 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 07:40:20,452 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 07:40:20,491 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 07:40:20,491 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 07:40:20,495 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 07:40:20,497 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 07:40:20,502 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 07:40:20,504 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 07:40:20,510 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 07:40:20,514 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 07:40:20,516 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 07:40:20,516 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 07:40:20,519 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 07:40:20,520 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 07:40:20,522 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 07:40:20,523 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 07:40:20,525 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 07:40:20,530 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 07:40:20,535 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 07:40:20,536 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 07:40:20,540 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 07:40:20,542 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 07:40:20,543 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 07:40:20,552 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 07:40:20,553 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 07:40:20,553 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 07:40:20,554 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 07:40:20,554 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 07:40:20,555 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 07:40:20,556 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 07:40:20,556 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 07:40:20,557 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 07:40:20,558 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 07:40:20,559 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 07:40:20,559 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 07:40:20,560 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 07:40:20,560 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 07:40:20,560 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 07:40:20,561 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 07:40:20,562 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 07:40:20,569 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_16e3e034-d277-41ac-b312-45200f770079/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-11-16 07:40:20,610 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 07:40:20,610 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 07:40:20,612 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 07:40:20,613 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-16 07:40:20,614 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 07:40:20,615 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 07:40:20,615 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 07:40:20,615 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 07:40:20,615 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 07:40:20,616 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 07:40:20,617 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 07:40:20,617 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-16 07:40:20,617 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-16 07:40:20,617 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-16 07:40:20,618 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 07:40:20,618 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 07:40:20,618 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 07:40:20,618 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-16 07:40:20,619 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-16 07:40:20,619 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 07:40:20,619 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 07:40:20,619 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 07:40:20,620 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 07:40:20,620 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 07:40:20,620 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-11-16 07:40:20,620 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-16 07:40:20,621 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 07:40:20,621 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-11-16 07:40:20,621 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-16 07:40:20,621 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_16e3e034-d277-41ac-b312-45200f770079/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_16e3e034-d277-41ac-b312-45200f770079/bin/ukojak-CydTVMUXoH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1edb5588f581ece02eeb7885d279245e7d621dcbbbff2078bbf89ecbc6fe3a95 [2022-11-16 07:40:21,027 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 07:40:21,055 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 07:40:21,057 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 07:40:21,059 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 07:40:21,060 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 07:40:21,062 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_16e3e034-d277-41ac-b312-45200f770079/bin/ukojak-CydTVMUXoH/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-nvidia-forcedeth.cil.i [2022-11-16 07:40:21,147 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_16e3e034-d277-41ac-b312-45200f770079/bin/ukojak-CydTVMUXoH/data/84596a7f4/d8d362891b2c4db994bd344f1dd2e912/FLAG8fe03d766 [2022-11-16 07:40:22,293 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 07:40:22,294 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_16e3e034-d277-41ac-b312-45200f770079/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-nvidia-forcedeth.cil.i [2022-11-16 07:40:22,370 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_16e3e034-d277-41ac-b312-45200f770079/bin/ukojak-CydTVMUXoH/data/84596a7f4/d8d362891b2c4db994bd344f1dd2e912/FLAG8fe03d766 [2022-11-16 07:40:22,523 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_16e3e034-d277-41ac-b312-45200f770079/bin/ukojak-CydTVMUXoH/data/84596a7f4/d8d362891b2c4db994bd344f1dd2e912 [2022-11-16 07:40:22,526 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 07:40:22,528 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 07:40:22,531 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 07:40:22,531 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 07:40:22,535 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 07:40:22,536 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 07:40:22" (1/1) ... [2022-11-16 07:40:22,537 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@30b13d50 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:40:22, skipping insertion in model container [2022-11-16 07:40:22,537 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 07:40:22" (1/1) ... [2022-11-16 07:40:22,544 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 07:40:22,815 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 07:40:27,782 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_16e3e034-d277-41ac-b312-45200f770079/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-nvidia-forcedeth.cil.i[543971,543984] [2022-11-16 07:40:27,851 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 07:40:27,975 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-16 07:40:28,108 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 07:40:28,654 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_16e3e034-d277-41ac-b312-45200f770079/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-nvidia-forcedeth.cil.i[543971,543984] [2022-11-16 07:40:28,661 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 07:40:28,747 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 07:40:29,458 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_16e3e034-d277-41ac-b312-45200f770079/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-nvidia-forcedeth.cil.i[543971,543984] [2022-11-16 07:40:29,470 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 07:40:29,916 INFO L208 MainTranslator]: Completed translation [2022-11-16 07:40:29,930 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:40:29 WrapperNode [2022-11-16 07:40:29,931 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 07:40:29,932 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 07:40:29,932 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 07:40:29,932 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 07:40:29,940 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:40:29" (1/1) ... [2022-11-16 07:40:30,160 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:40:29" (1/1) ... [2022-11-16 07:40:30,707 INFO L138 Inliner]: procedures = 601, calls = 5906, calls flagged for inlining = 313, calls inlined = 305, statements flattened = 12225 [2022-11-16 07:40:30,708 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 07:40:30,709 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 07:40:30,709 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 07:40:30,710 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 07:40:30,719 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:40:29" (1/1) ... [2022-11-16 07:40:30,719 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:40:29" (1/1) ... [2022-11-16 07:40:30,812 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:40:29" (1/1) ... [2022-11-16 07:40:30,812 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:40:29" (1/1) ... [2022-11-16 07:40:31,121 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:40:29" (1/1) ... [2022-11-16 07:40:31,173 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:40:29" (1/1) ... [2022-11-16 07:40:31,353 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:40:29" (1/1) ... [2022-11-16 07:40:31,487 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:40:29" (1/1) ... [2022-11-16 07:40:31,567 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 07:40:31,571 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 07:40:31,572 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 07:40:31,572 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 07:40:31,573 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:40:29" (1/1) ... [2022-11-16 07:40:31,579 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 07:40:31,589 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_16e3e034-d277-41ac-b312-45200f770079/bin/ukojak-CydTVMUXoH/z3 [2022-11-16 07:40:31,604 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_16e3e034-d277-41ac-b312-45200f770079/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-16 07:40:31,633 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_16e3e034-d277-41ac-b312-45200f770079/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-16 07:40:31,652 INFO L130 BoogieDeclarations]: Found specification of procedure init_realtek_8211b [2022-11-16 07:40:31,653 INFO L138 BoogieDeclarations]: Found implementation of procedure init_realtek_8211b [2022-11-16 07:40:31,653 INFO L130 BoogieDeclarations]: Found specification of procedure nv_nway_reset [2022-11-16 07:40:31,653 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_nway_reset [2022-11-16 07:40:31,653 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2022-11-16 07:40:31,653 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2022-11-16 07:40:31,653 INFO L130 BoogieDeclarations]: Found specification of procedure nv_drain_rxtx [2022-11-16 07:40:31,654 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_drain_rxtx [2022-11-16 07:40:31,654 INFO L130 BoogieDeclarations]: Found specification of procedure nv_start_tx [2022-11-16 07:40:31,654 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_start_tx [2022-11-16 07:40:31,654 INFO L130 BoogieDeclarations]: Found specification of procedure netif_addr_lock [2022-11-16 07:40:31,654 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_addr_lock [2022-11-16 07:40:31,654 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 07:40:31,655 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 07:40:31,655 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 07:40:31,655 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 07:40:31,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2022-11-16 07:40:31,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2022-11-16 07:40:31,655 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2022-11-16 07:40:31,655 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2022-11-16 07:40:31,656 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-16 07:40:31,656 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-16 07:40:31,656 INFO L130 BoogieDeclarations]: Found specification of procedure nv_set_multicast [2022-11-16 07:40:31,656 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_set_multicast [2022-11-16 07:40:31,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 07:40:31,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 07:40:31,657 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-16 07:40:31,657 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-16 07:40:31,657 INFO L130 BoogieDeclarations]: Found specification of procedure nv_msi_workaround [2022-11-16 07:40:31,657 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_msi_workaround [2022-11-16 07:40:31,657 INFO L130 BoogieDeclarations]: Found specification of procedure nv_get_empty_tx_slots [2022-11-16 07:40:31,657 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_get_empty_tx_slots [2022-11-16 07:40:31,658 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-11-16 07:40:31,658 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-11-16 07:40:31,658 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 07:40:31,659 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 07:40:31,659 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2022-11-16 07:40:31,659 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2022-11-16 07:40:31,659 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-16 07:40:31,659 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-16 07:40:31,660 INFO L130 BoogieDeclarations]: Found specification of procedure nv_close [2022-11-16 07:40:31,660 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_close [2022-11-16 07:40:31,660 INFO L130 BoogieDeclarations]: Found specification of procedure dma_high [2022-11-16 07:40:31,660 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_high [2022-11-16 07:40:31,660 INFO L130 BoogieDeclarations]: Found specification of procedure nv_enable_hw_interrupts [2022-11-16 07:40:31,661 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_enable_hw_interrupts [2022-11-16 07:40:31,661 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-11-16 07:40:31,661 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-11-16 07:40:31,661 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 07:40:31,661 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 07:40:31,662 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-11-16 07:40:31,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-11-16 07:40:31,663 INFO L130 BoogieDeclarations]: Found specification of procedure nv_start_rxtx [2022-11-16 07:40:31,663 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_start_rxtx [2022-11-16 07:40:31,663 INFO L130 BoogieDeclarations]: Found specification of procedure nv_vlan_mode [2022-11-16 07:40:31,663 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_vlan_mode [2022-11-16 07:40:31,664 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-16 07:40:31,664 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-16 07:40:31,664 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 07:40:31,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 07:40:31,664 INFO L130 BoogieDeclarations]: Found specification of procedure init_realtek_8201 [2022-11-16 07:40:31,664 INFO L138 BoogieDeclarations]: Found implementation of procedure init_realtek_8201 [2022-11-16 07:40:31,665 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-16 07:40:31,665 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-16 07:40:31,665 INFO L130 BoogieDeclarations]: Found specification of procedure reg_delay [2022-11-16 07:40:31,665 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_delay [2022-11-16 07:40:31,665 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-16 07:40:31,665 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-16 07:40:31,666 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-16 07:40:31,666 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-16 07:40:31,666 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 07:40:31,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 07:40:31,666 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 07:40:31,666 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 07:40:31,667 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 07:40:31,667 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 07:40:31,667 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tailroom [2022-11-16 07:40:31,667 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tailroom [2022-11-16 07:40:31,667 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 07:40:31,667 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-16 07:40:31,667 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-16 07:40:31,668 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-16 07:40:31,668 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-16 07:40:31,668 INFO L130 BoogieDeclarations]: Found specification of procedure pci_push [2022-11-16 07:40:31,668 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_push [2022-11-16 07:40:31,668 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-16 07:40:31,668 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tx_timestamp [2022-11-16 07:40:31,669 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tx_timestamp [2022-11-16 07:40:31,669 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2022-11-16 07:40:31,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2022-11-16 07:40:31,670 INFO L130 BoogieDeclarations]: Found specification of procedure netif_schedule_queue [2022-11-16 07:40:31,670 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_schedule_queue [2022-11-16 07:40:31,670 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-16 07:40:31,671 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-16 07:40:31,671 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 07:40:31,671 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 07:40:31,672 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-16 07:40:31,672 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-16 07:40:31,672 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2022-11-16 07:40:31,673 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2022-11-16 07:40:31,673 INFO L130 BoogieDeclarations]: Found specification of procedure nv_alloc_rx_optimized [2022-11-16 07:40:31,673 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_alloc_rx_optimized [2022-11-16 07:40:31,673 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2022-11-16 07:40:31,673 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2022-11-16 07:40:31,673 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 07:40:31,674 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 07:40:31,674 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 07:40:31,674 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 07:40:31,674 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq_lockdep [2022-11-16 07:40:31,674 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq_lockdep [2022-11-16 07:40:31,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 07:40:31,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 07:40:31,675 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 07:40:31,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 07:40:31,676 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 07:40:31,676 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 07:40:31,676 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 07:40:31,676 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 07:40:31,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_forcedeth_pci_driver_exit_20_2 [2022-11-16 07:40:31,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_forcedeth_pci_driver_exit_20_2 [2022-11-16 07:40:31,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-16 07:40:31,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-16 07:40:31,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 07:40:31,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 07:40:31,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 07:40:31,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 07:40:31,677 INFO L130 BoogieDeclarations]: Found specification of procedure nv_drain_tx [2022-11-16 07:40:31,677 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_drain_tx [2022-11-16 07:40:31,677 INFO L130 BoogieDeclarations]: Found specification of procedure nv_update_stats [2022-11-16 07:40:31,678 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_update_stats [2022-11-16 07:40:31,678 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 07:40:31,678 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 07:40:31,678 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 07:40:31,678 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 07:40:31,678 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_sent_queue [2022-11-16 07:40:31,678 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_sent_queue [2022-11-16 07:40:31,678 INFO L130 BoogieDeclarations]: Found specification of procedure get_hwbase [2022-11-16 07:40:31,678 INFO L138 BoogieDeclarations]: Found implementation of procedure get_hwbase [2022-11-16 07:40:31,678 INFO L130 BoogieDeclarations]: Found specification of procedure setup_hw_rings [2022-11-16 07:40:31,678 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_hw_rings [2022-11-16 07:40:31,679 INFO L130 BoogieDeclarations]: Found specification of procedure nv_nic_irq_tx [2022-11-16 07:40:31,679 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_nic_irq_tx [2022-11-16 07:40:31,679 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 07:40:31,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-16 07:40:31,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-16 07:40:31,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-16 07:40:31,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-16 07:40:31,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2022-11-16 07:40:31,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2022-11-16 07:40:31,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2022-11-16 07:40:31,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2022-11-16 07:40:31,680 INFO L130 BoogieDeclarations]: Found specification of procedure nv_free_irq [2022-11-16 07:40:31,680 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_free_irq [2022-11-16 07:40:31,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-11-16 07:40:31,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-11-16 07:40:31,681 INFO L130 BoogieDeclarations]: Found specification of procedure nv_shutdown [2022-11-16 07:40:31,681 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_shutdown [2022-11-16 07:40:31,681 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 07:40:31,681 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-11-16 07:40:31,681 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-11-16 07:40:31,681 INFO L130 BoogieDeclarations]: Found specification of procedure nv_suspend [2022-11-16 07:40:31,681 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_suspend [2022-11-16 07:40:31,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 07:40:31,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 07:40:31,682 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 07:40:31,682 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 07:40:31,682 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 07:40:31,682 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 07:40:31,682 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-11-16 07:40:31,683 INFO L130 BoogieDeclarations]: Found specification of procedure nv_gear_backoff_reseed [2022-11-16 07:40:31,683 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_gear_backoff_reseed [2022-11-16 07:40:31,683 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-11-16 07:40:31,683 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 07:40:31,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 07:40:31,683 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-11-16 07:40:31,683 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-11-16 07:40:31,684 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-11-16 07:40:31,684 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2022-11-16 07:40:31,684 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2022-11-16 07:40:31,684 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2022-11-16 07:40:31,684 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2022-11-16 07:40:31,684 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_INT~X~$Pointer$~TO~C_INT [2022-11-16 07:40:31,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_INT~X~$Pointer$~TO~C_INT [2022-11-16 07:40:31,685 INFO L130 BoogieDeclarations]: Found specification of procedure nv_alloc_rx [2022-11-16 07:40:31,685 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_alloc_rx [2022-11-16 07:40:31,685 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2022-11-16 07:40:31,685 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2022-11-16 07:40:31,685 INFO L130 BoogieDeclarations]: Found specification of procedure nv_nic_irq_other [2022-11-16 07:40:31,686 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_nic_irq_other [2022-11-16 07:40:31,686 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-16 07:40:31,686 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-16 07:40:31,686 INFO L130 BoogieDeclarations]: Found specification of procedure nv_nic_irq_rx [2022-11-16 07:40:31,686 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_nic_irq_rx [2022-11-16 07:40:31,686 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 07:40:31,687 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 07:40:31,687 INFO L130 BoogieDeclarations]: Found specification of procedure nv_restore_mac_addr [2022-11-16 07:40:31,687 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_restore_mac_addr [2022-11-16 07:40:31,687 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-16 07:40:31,687 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-16 07:40:31,687 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 07:40:31,687 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 07:40:31,688 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-16 07:40:31,688 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-16 07:40:31,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-16 07:40:31,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-16 07:40:31,688 INFO L130 BoogieDeclarations]: Found specification of procedure nv_napi_disable [2022-11-16 07:40:31,688 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_napi_disable [2022-11-16 07:40:31,688 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_begin_bh [2022-11-16 07:40:31,689 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_begin_bh [2022-11-16 07:40:31,689 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-11-16 07:40:31,689 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-11-16 07:40:31,689 INFO L130 BoogieDeclarations]: Found specification of procedure nv_tx_timeout [2022-11-16 07:40:31,689 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_tx_timeout [2022-11-16 07:40:31,689 INFO L130 BoogieDeclarations]: Found specification of procedure nv_rx_process_optimized [2022-11-16 07:40:31,689 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_rx_process_optimized [2022-11-16 07:40:31,690 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-16 07:40:31,690 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-16 07:40:31,690 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-16 07:40:31,690 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-16 07:40:31,690 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-11-16 07:40:31,690 INFO L130 BoogieDeclarations]: Found specification of procedure nv_init_ring [2022-11-16 07:40:31,690 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_init_ring [2022-11-16 07:40:31,691 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2022-11-16 07:40:31,691 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2022-11-16 07:40:31,691 INFO L130 BoogieDeclarations]: Found specification of procedure nv_legacybackoff_reseed [2022-11-16 07:40:31,691 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_legacybackoff_reseed [2022-11-16 07:40:31,691 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 07:40:31,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 07:40:31,691 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2022-11-16 07:40:31,692 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2022-11-16 07:40:31,692 INFO L130 BoogieDeclarations]: Found specification of procedure nv_poll_controller [2022-11-16 07:40:31,692 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_poll_controller [2022-11-16 07:40:31,692 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-16 07:40:31,692 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-16 07:40:31,692 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-16 07:40:31,692 INFO L130 BoogieDeclarations]: Found specification of procedure nv_tx_done_optimized [2022-11-16 07:40:31,693 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_tx_done_optimized [2022-11-16 07:40:31,693 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-16 07:40:31,693 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-16 07:40:31,693 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 07:40:31,693 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-11-16 07:40:31,693 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 07:40:31,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 07:40:31,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 07:40:31,694 INFO L130 BoogieDeclarations]: Found specification of procedure nv_get_sset_count [2022-11-16 07:40:31,694 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_get_sset_count [2022-11-16 07:40:31,694 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-11-16 07:40:31,694 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-11-16 07:40:31,694 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-16 07:40:31,695 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-16 07:40:31,695 INFO L130 BoogieDeclarations]: Found specification of procedure nv_txrx_gate [2022-11-16 07:40:31,695 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_txrx_gate [2022-11-16 07:40:31,695 INFO L130 BoogieDeclarations]: Found specification of procedure nv_remove [2022-11-16 07:40:31,695 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_remove [2022-11-16 07:40:31,695 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-11-16 07:40:31,696 INFO L130 BoogieDeclarations]: Found specification of procedure nv_napi_enable [2022-11-16 07:40:31,696 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_napi_enable [2022-11-16 07:40:31,696 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq [2022-11-16 07:40:31,696 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq [2022-11-16 07:40:31,696 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-16 07:40:31,696 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-16 07:40:31,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-16 07:40:31,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-16 07:40:31,697 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_update_begin [2022-11-16 07:40:31,697 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_update_begin [2022-11-16 07:40:31,697 INFO L130 BoogieDeclarations]: Found specification of procedure napi_gro_receive [2022-11-16 07:40:31,697 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_gro_receive [2022-11-16 07:40:31,697 INFO L130 BoogieDeclarations]: Found specification of procedure free_rings [2022-11-16 07:40:31,697 INFO L138 BoogieDeclarations]: Found implementation of procedure free_rings [2022-11-16 07:40:31,698 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 07:40:31,698 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 07:40:31,698 INFO L130 BoogieDeclarations]: Found specification of procedure nv_txrx_reset [2022-11-16 07:40:31,698 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_txrx_reset [2022-11-16 07:40:31,698 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 07:40:31,698 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 07:40:31,698 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2022-11-16 07:40:31,699 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2022-11-16 07:40:31,699 INFO L130 BoogieDeclarations]: Found specification of procedure nv_do_nic_poll [2022-11-16 07:40:31,699 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_do_nic_poll [2022-11-16 07:40:31,699 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2022-11-16 07:40:31,699 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2022-11-16 07:40:31,699 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-16 07:40:31,699 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-16 07:40:31,700 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2022-11-16 07:40:31,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2022-11-16 07:40:31,700 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-11-16 07:40:31,700 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-11-16 07:40:31,700 INFO L130 BoogieDeclarations]: Found specification of procedure nv_resume [2022-11-16 07:40:31,700 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_resume [2022-11-16 07:40:31,700 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2022-11-16 07:40:31,701 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2022-11-16 07:40:31,701 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-16 07:40:31,701 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-16 07:40:31,701 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies [2022-11-16 07:40:31,701 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies [2022-11-16 07:40:31,701 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-16 07:40:31,701 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-16 07:40:31,701 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2022-11-16 07:40:31,702 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2022-11-16 07:40:31,702 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2022-11-16 07:40:31,702 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2022-11-16 07:40:31,702 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 07:40:31,702 INFO L130 BoogieDeclarations]: Found specification of procedure mii_rw [2022-11-16 07:40:31,702 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_rw [2022-11-16 07:40:31,702 INFO L130 BoogieDeclarations]: Found specification of procedure set_msix_vector_map [2022-11-16 07:40:31,703 INFO L138 BoogieDeclarations]: Found implementation of procedure set_msix_vector_map [2022-11-16 07:40:31,703 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-16 07:40:31,703 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-16 07:40:31,703 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 07:40:31,703 INFO L130 BoogieDeclarations]: Found specification of procedure nv_set_loopback [2022-11-16 07:40:31,703 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_set_loopback [2022-11-16 07:40:31,703 INFO L130 BoogieDeclarations]: Found specification of procedure nv_mac_reset [2022-11-16 07:40:31,704 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_mac_reset [2022-11-16 07:40:31,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-16 07:40:31,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-16 07:40:31,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-11-16 07:40:31,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-16 07:40:31,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 07:40:31,704 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_completed_queue [2022-11-16 07:40:31,705 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_completed_queue [2022-11-16 07:40:31,705 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2022-11-16 07:40:31,705 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2022-11-16 07:40:31,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2022-11-16 07:40:31,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2022-11-16 07:40:31,705 INFO L130 BoogieDeclarations]: Found specification of procedure nv_tx_done [2022-11-16 07:40:31,705 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_tx_done [2022-11-16 07:40:31,706 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-11-16 07:40:31,706 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-11-16 07:40:31,706 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-16 07:40:31,706 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-16 07:40:31,706 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-16 07:40:31,706 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-16 07:40:31,706 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 07:40:31,707 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 07:40:31,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2022-11-16 07:40:31,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2022-11-16 07:40:31,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 07:40:31,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 07:40:31,707 INFO L130 BoogieDeclarations]: Found specification of procedure get_random_bytes [2022-11-16 07:40:31,707 INFO L138 BoogieDeclarations]: Found implementation of procedure get_random_bytes [2022-11-16 07:40:31,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-16 07:40:31,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-16 07:40:31,708 INFO L130 BoogieDeclarations]: Found specification of procedure nv_linkchange [2022-11-16 07:40:31,708 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_linkchange [2022-11-16 07:40:31,708 INFO L130 BoogieDeclarations]: Found specification of procedure nv_disable_hw_interrupts [2022-11-16 07:40:31,708 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_disable_hw_interrupts [2022-11-16 07:40:31,708 INFO L130 BoogieDeclarations]: Found specification of procedure set_bufsize [2022-11-16 07:40:31,708 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bufsize [2022-11-16 07:40:31,709 INFO L130 BoogieDeclarations]: Found specification of procedure phy_init [2022-11-16 07:40:31,709 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_init [2022-11-16 07:40:31,709 INFO L130 BoogieDeclarations]: Found specification of procedure dma_low [2022-11-16 07:40:31,709 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_low [2022-11-16 07:40:31,709 INFO L130 BoogieDeclarations]: Found specification of procedure nv_copy_mac_to_hw [2022-11-16 07:40:31,709 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_copy_mac_to_hw [2022-11-16 07:40:31,709 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-11-16 07:40:31,710 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-11-16 07:40:31,710 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 07:40:31,710 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 07:40:31,710 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-11-16 07:40:31,710 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-11-16 07:40:31,710 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2022-11-16 07:40:31,710 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2022-11-16 07:40:31,711 INFO L130 BoogieDeclarations]: Found specification of procedure nv_stop_tx [2022-11-16 07:40:31,711 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_stop_tx [2022-11-16 07:40:31,711 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2022-11-16 07:40:31,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2022-11-16 07:40:31,711 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_lock_bh [2022-11-16 07:40:31,711 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_lock_bh [2022-11-16 07:40:31,711 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-16 07:40:31,712 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-16 07:40:31,712 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_unlock_bh [2022-11-16 07:40:31,712 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_unlock_bh [2022-11-16 07:40:31,712 INFO L130 BoogieDeclarations]: Found specification of procedure nv_force_linkspeed [2022-11-16 07:40:31,712 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_force_linkspeed [2022-11-16 07:40:31,712 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 07:40:31,712 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 07:40:31,713 INFO L130 BoogieDeclarations]: Found specification of procedure nv_update_pause [2022-11-16 07:40:31,713 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_update_pause [2022-11-16 07:40:31,714 INFO L130 BoogieDeclarations]: Found specification of procedure nv_init_tx [2022-11-16 07:40:31,714 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_init_tx [2022-11-16 07:40:31,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-11-16 07:40:31,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-11-16 07:40:31,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-11-16 07:40:31,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-11-16 07:40:31,721 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2022-11-16 07:40:31,721 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2022-11-16 07:40:31,721 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2022-11-16 07:40:31,721 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2022-11-16 07:40:31,721 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 07:40:31,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 07:40:31,723 INFO L130 BoogieDeclarations]: Found specification of procedure nv_enable_irq [2022-11-16 07:40:31,724 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_enable_irq [2022-11-16 07:40:31,727 INFO L130 BoogieDeclarations]: Found specification of procedure nv_unmap_txskb [2022-11-16 07:40:31,728 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_unmap_txskb [2022-11-16 07:40:31,728 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2022-11-16 07:40:31,728 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq [2022-11-16 07:40:31,728 INFO L130 BoogieDeclarations]: Found specification of procedure nv_stop_rx [2022-11-16 07:40:31,728 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_stop_rx [2022-11-16 07:40:31,728 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_retry_bh [2022-11-16 07:40:31,729 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_retry_bh [2022-11-16 07:40:31,729 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-16 07:40:31,729 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-16 07:40:31,729 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-16 07:40:31,729 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-16 07:40:31,729 INFO L130 BoogieDeclarations]: Found specification of procedure nv_getlen [2022-11-16 07:40:31,729 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_getlen [2022-11-16 07:40:31,730 INFO L130 BoogieDeclarations]: Found specification of procedure nv_link_irq [2022-11-16 07:40:31,730 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_link_irq [2022-11-16 07:40:31,730 INFO L130 BoogieDeclarations]: Found specification of procedure nv_optimized [2022-11-16 07:40:31,730 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_optimized [2022-11-16 07:40:31,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_6 [2022-11-16 07:40:31,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_6 [2022-11-16 07:40:31,730 INFO L130 BoogieDeclarations]: Found specification of procedure nv_stop_rxtx [2022-11-16 07:40:31,730 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_stop_rxtx [2022-11-16 07:40:31,731 INFO L130 BoogieDeclarations]: Found specification of procedure nv_update_linkspeed [2022-11-16 07:40:31,731 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_update_linkspeed [2022-11-16 07:40:31,731 INFO L130 BoogieDeclarations]: Found specification of procedure using_multi_irqs [2022-11-16 07:40:31,731 INFO L138 BoogieDeclarations]: Found implementation of procedure using_multi_irqs [2022-11-16 07:40:31,731 INFO L130 BoogieDeclarations]: Found specification of procedure netif_addr_unlock [2022-11-16 07:40:31,731 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_addr_unlock [2022-11-16 07:40:31,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 07:40:31,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 07:40:31,732 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-11-16 07:40:31,732 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-11-16 07:40:31,732 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2022-11-16 07:40:31,732 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2022-11-16 07:40:31,732 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq_lockdep [2022-11-16 07:40:31,732 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq_lockdep [2022-11-16 07:40:31,733 INFO L130 BoogieDeclarations]: Found specification of procedure nv_disable_irq [2022-11-16 07:40:31,733 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_disable_irq [2022-11-16 07:40:31,733 INFO L130 BoogieDeclarations]: Found specification of procedure nv_open [2022-11-16 07:40:31,733 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_open [2022-11-16 07:40:31,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2022-11-16 07:40:31,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2022-11-16 07:40:31,733 INFO L130 BoogieDeclarations]: Found specification of procedure nv_start_rx [2022-11-16 07:40:31,733 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_start_rx [2022-11-16 07:40:31,734 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-16 07:40:31,734 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-16 07:40:31,734 INFO L130 BoogieDeclarations]: Found specification of procedure phy_reset [2022-11-16 07:40:31,734 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_reset [2022-11-16 07:40:31,734 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2022-11-16 07:40:31,734 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2022-11-16 07:40:31,734 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-11-16 07:40:31,735 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-11-16 07:40:31,735 INFO L130 BoogieDeclarations]: Found specification of procedure get_nvpriv [2022-11-16 07:40:31,735 INFO L138 BoogieDeclarations]: Found implementation of procedure get_nvpriv [2022-11-16 07:40:31,735 INFO L130 BoogieDeclarations]: Found specification of procedure nv_request_irq [2022-11-16 07:40:31,735 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_request_irq [2022-11-16 07:40:31,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 07:40:31,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 07:40:31,735 INFO L130 BoogieDeclarations]: Found specification of procedure nv_get_regs_len [2022-11-16 07:40:31,736 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_get_regs_len [2022-11-16 07:40:33,385 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 07:40:33,390 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 07:41:01,749 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 07:41:26,936 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateFunctionApplication(Expression2Term.java:391) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:258) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 07:41:26,940 INFO L158 Benchmark]: Toolchain (without parser) took 64411.58ms. Allocated memory was 65.0MB in the beginning and 536.9MB in the end (delta: 471.9MB). Free memory was 36.3MB in the beginning and 283.6MB in the end (delta: -247.3MB). Peak memory consumption was 306.5MB. Max. memory is 16.1GB. [2022-11-16 07:41:26,941 INFO L158 Benchmark]: CDTParser took 0.32ms. Allocated memory is still 65.0MB. Free memory is still 46.4MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 07:41:26,941 INFO L158 Benchmark]: CACSL2BoogieTranslator took 7399.88ms. Allocated memory was 65.0MB in the beginning and 536.9MB in the end (delta: 471.9MB). Free memory was 36.1MB in the beginning and 403.5MB in the end (delta: -367.4MB). Peak memory consumption was 183.9MB. Max. memory is 16.1GB. [2022-11-16 07:41:26,942 INFO L158 Benchmark]: Boogie Procedure Inliner took 776.92ms. Allocated memory is still 536.9MB. Free memory was 403.5MB in the beginning and 339.6MB in the end (delta: 64.0MB). Peak memory consumption was 67.1MB. Max. memory is 16.1GB. [2022-11-16 07:41:26,943 INFO L158 Benchmark]: Boogie Preprocessor took 860.65ms. Allocated memory is still 536.9MB. Free memory was 339.6MB in the beginning and 362.1MB in the end (delta: -22.5MB). Peak memory consumption was 140.0MB. Max. memory is 16.1GB. [2022-11-16 07:41:26,946 INFO L158 Benchmark]: RCFGBuilder took 55367.93ms. Allocated memory is still 536.9MB. Free memory was 362.1MB in the beginning and 283.6MB in the end (delta: 78.4MB). Peak memory consumption was 159.4MB. Max. memory is 16.1GB. [2022-11-16 07:41:26,949 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.32ms. Allocated memory is still 65.0MB. Free memory is still 46.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 7399.88ms. Allocated memory was 65.0MB in the beginning and 536.9MB in the end (delta: 471.9MB). Free memory was 36.1MB in the beginning and 403.5MB in the end (delta: -367.4MB). Peak memory consumption was 183.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 776.92ms. Allocated memory is still 536.9MB. Free memory was 403.5MB in the beginning and 339.6MB in the end (delta: 64.0MB). Peak memory consumption was 67.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 860.65ms. Allocated memory is still 536.9MB. Free memory was 339.6MB in the beginning and 362.1MB in the end (delta: -22.5MB). Peak memory consumption was 140.0MB. Max. memory is 16.1GB. * RCFGBuilder took 55367.93ms. Allocated memory is still 536.9MB. Free memory was 362.1MB in the beginning and 283.6MB in the end (delta: 78.4MB). Peak memory consumption was 159.4MB. 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 07:41:27,017 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_16e3e034-d277-41ac-b312-45200f770079/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base]