./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 6a47aea7 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a40c4d85-79fa-4d43-86cc-c337f8b7c73f/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a40c4d85-79fa-4d43-86cc-c337f8b7c73f/bin/ukojak-CwSLpZB5Qu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a40c4d85-79fa-4d43-86cc-c337f8b7c73f/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a40c4d85-79fa-4d43-86cc-c337f8b7c73f/bin/ukojak-CwSLpZB5Qu/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_a40c4d85-79fa-4d43-86cc-c337f8b7c73f/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a40c4d85-79fa-4d43-86cc-c337f8b7c73f/bin/ukojak-CwSLpZB5Qu --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 --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:31:47,463 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:31:47,465 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:31:47,509 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:31:47,510 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:31:47,518 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:31:47,522 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:31:47,525 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:31:47,528 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:31:47,529 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:31:47,530 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:31:47,532 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:31:47,532 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:31:47,534 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:31:47,535 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:31:47,537 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:31:47,538 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:31:47,539 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:31:47,542 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:31:47,544 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:31:47,546 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:31:47,548 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:31:47,550 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:31:47,551 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:31:47,555 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:31:47,555 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:31:47,556 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:31:47,557 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:31:47,557 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:31:47,559 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:31:47,566 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:31:47,567 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:31:47,568 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:31:47,569 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:31:47,571 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:31:47,572 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:31:47,572 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:31:47,573 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:31:47,573 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:31:47,574 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:31:47,575 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:31:47,576 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a40c4d85-79fa-4d43-86cc-c337f8b7c73f/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-23 15:31:47,621 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:31:47,624 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:31:47,626 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:31:47,627 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:31:47,627 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:31:47,628 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:31:47,628 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:31:47,628 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 15:31:47,629 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:31:47,629 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:31:47,630 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:31:47,630 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:31:47,631 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:31:47,631 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:31:47,631 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:31:47,631 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:31:47,632 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:31:47,632 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:31:47,632 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:31:47,633 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:31:47,633 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:31:47,633 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:31:47,633 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-23 15:31:47,634 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 15:31:47,634 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:31:47,634 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_a40c4d85-79fa-4d43-86cc-c337f8b7c73f/bin/ukojak-CwSLpZB5Qu/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a40c4d85-79fa-4d43-86cc-c337f8b7c73f/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1edb5588f581ece02eeb7885d279245e7d621dcbbbff2078bbf89ecbc6fe3a95 [2021-11-23 15:31:47,904 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:31:47,929 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:31:47,932 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:31:47,934 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:31:47,935 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:31:47,936 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a40c4d85-79fa-4d43-86cc-c337f8b7c73f/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-nvidia-forcedeth.cil.i [2021-11-23 15:31:48,062 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a40c4d85-79fa-4d43-86cc-c337f8b7c73f/bin/ukojak-CwSLpZB5Qu/data/417a26a16/a72f36d05cf14d81adc2e981573fc25d/FLAG159dd1845 [2021-11-23 15:31:49,306 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:31:49,309 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a40c4d85-79fa-4d43-86cc-c337f8b7c73f/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-nvidia-forcedeth.cil.i [2021-11-23 15:31:49,400 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a40c4d85-79fa-4d43-86cc-c337f8b7c73f/bin/ukojak-CwSLpZB5Qu/data/417a26a16/a72f36d05cf14d81adc2e981573fc25d/FLAG159dd1845 [2021-11-23 15:31:49,444 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a40c4d85-79fa-4d43-86cc-c337f8b7c73f/bin/ukojak-CwSLpZB5Qu/data/417a26a16/a72f36d05cf14d81adc2e981573fc25d [2021-11-23 15:31:49,447 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:31:49,450 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:31:49,452 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:31:49,452 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:31:49,456 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:31:49,457 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:31:49" (1/1) ... [2021-11-23 15:31:49,458 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@789547f2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:31:49, skipping insertion in model container [2021-11-23 15:31:49,459 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:31:49" (1/1) ... [2021-11-23 15:31:49,467 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:31:49,724 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:31:55,817 WARN L230 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_a40c4d85-79fa-4d43-86cc-c337f8b7c73f/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-nvidia-forcedeth.cil.i[543971,543984] [2021-11-23 15:31:55,870 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:31:55,988 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:31:56,684 WARN L230 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_a40c4d85-79fa-4d43-86cc-c337f8b7c73f/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-nvidia-forcedeth.cil.i[543971,543984] [2021-11-23 15:31:56,695 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:31:57,234 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:31:57,235 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:31:57 WrapperNode [2021-11-23 15:31:57,235 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:31:57,237 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:31:57,237 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:31:57,237 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:31:57,245 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:31:57" (1/1) ... [2021-11-23 15:31:57,501 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:31:57" (1/1) ... [2021-11-23 15:31:58,053 INFO L137 Inliner]: procedures = 587, calls = 5874, calls flagged for inlining = 313, calls inlined = 305, statements flattened = 12721 [2021-11-23 15:31:58,055 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:31:58,056 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:31:58,057 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:31:58,057 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:31:58,067 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:31:57" (1/1) ... [2021-11-23 15:31:58,067 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:31:57" (1/1) ... [2021-11-23 15:31:58,157 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:31:57" (1/1) ... [2021-11-23 15:31:58,158 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:31:57" (1/1) ... [2021-11-23 15:31:58,559 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:31:57" (1/1) ... [2021-11-23 15:31:58,609 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:31:57" (1/1) ... [2021-11-23 15:31:58,651 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:31:57" (1/1) ... [2021-11-23 15:31:58,812 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:31:58,823 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:31:58,823 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:31:58,823 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:31:58,825 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:31:57" (1/1) ... [2021-11-23 15:31:58,835 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:31:58,847 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a40c4d85-79fa-4d43-86cc-c337f8b7c73f/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:31:58,860 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a40c4d85-79fa-4d43-86cc-c337f8b7c73f/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:31:58,922 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a40c4d85-79fa-4d43-86cc-c337f8b7c73f/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:31:59,012 INFO L130 BoogieDeclarations]: Found specification of procedure init_realtek_8211b [2021-11-23 15:31:59,013 INFO L138 BoogieDeclarations]: Found implementation of procedure init_realtek_8211b [2021-11-23 15:31:59,026 INFO L130 BoogieDeclarations]: Found specification of procedure nv_nway_reset [2021-11-23 15:31:59,027 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_nway_reset [2021-11-23 15:31:59,027 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2021-11-23 15:31:59,027 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2021-11-23 15:31:59,028 INFO L130 BoogieDeclarations]: Found specification of procedure nv_drain_rxtx [2021-11-23 15:31:59,028 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_drain_rxtx [2021-11-23 15:31:59,029 INFO L130 BoogieDeclarations]: Found specification of procedure nv_start_tx [2021-11-23 15:31:59,029 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_start_tx [2021-11-23 15:31:59,029 INFO L130 BoogieDeclarations]: Found specification of procedure netif_addr_lock [2021-11-23 15:31:59,029 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_addr_lock [2021-11-23 15:31:59,029 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-23 15:31:59,030 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-23 15:31:59,030 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 15:31:59,030 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 15:31:59,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2021-11-23 15:31:59,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2021-11-23 15:31:59,031 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2021-11-23 15:31:59,031 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2021-11-23 15:31:59,031 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2021-11-23 15:31:59,031 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2021-11-23 15:31:59,032 INFO L130 BoogieDeclarations]: Found specification of procedure nv_set_multicast [2021-11-23 15:31:59,032 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_set_multicast [2021-11-23 15:31:59,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:31:59,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:31:59,032 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-23 15:31:59,033 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-23 15:31:59,033 INFO L130 BoogieDeclarations]: Found specification of procedure nv_msi_workaround [2021-11-23 15:31:59,033 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_msi_workaround [2021-11-23 15:31:59,033 INFO L130 BoogieDeclarations]: Found specification of procedure nv_get_empty_tx_slots [2021-11-23 15:31:59,034 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_get_empty_tx_slots [2021-11-23 15:31:59,034 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2021-11-23 15:31:59,034 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2021-11-23 15:31:59,034 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 15:31:59,034 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 15:31:59,035 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2021-11-23 15:31:59,035 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2021-11-23 15:31:59,035 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-23 15:31:59,035 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-23 15:31:59,036 INFO L130 BoogieDeclarations]: Found specification of procedure nv_close [2021-11-23 15:31:59,036 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_close [2021-11-23 15:31:59,036 INFO L130 BoogieDeclarations]: Found specification of procedure dma_high [2021-11-23 15:31:59,036 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_high [2021-11-23 15:31:59,037 INFO L130 BoogieDeclarations]: Found specification of procedure nv_enable_hw_interrupts [2021-11-23 15:31:59,037 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_enable_hw_interrupts [2021-11-23 15:31:59,037 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2021-11-23 15:31:59,037 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2021-11-23 15:31:59,038 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 15:31:59,038 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 15:31:59,038 INFO L130 BoogieDeclarations]: Found specification of procedure nv_start_rxtx [2021-11-23 15:31:59,039 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_start_rxtx [2021-11-23 15:31:59,039 INFO L130 BoogieDeclarations]: Found specification of procedure nv_vlan_mode [2021-11-23 15:31:59,039 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_vlan_mode [2021-11-23 15:31:59,039 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-23 15:31:59,040 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-23 15:31:59,040 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-23 15:31:59,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-23 15:31:59,040 INFO L130 BoogieDeclarations]: Found specification of procedure init_realtek_8201 [2021-11-23 15:31:59,041 INFO L138 BoogieDeclarations]: Found implementation of procedure init_realtek_8201 [2021-11-23 15:31:59,041 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-23 15:31:59,042 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-23 15:31:59,042 INFO L130 BoogieDeclarations]: Found specification of procedure reg_delay [2021-11-23 15:31:59,043 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_delay [2021-11-23 15:31:59,043 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-11-23 15:31:59,044 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-11-23 15:31:59,044 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-23 15:31:59,044 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-23 15:31:59,044 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-23 15:31:59,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-23 15:31:59,045 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-23 15:31:59,059 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-23 15:31:59,059 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2021-11-23 15:31:59,059 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2021-11-23 15:31:59,060 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tailroom [2021-11-23 15:31:59,060 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tailroom [2021-11-23 15:31:59,060 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:31:59,060 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-23 15:31:59,060 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-23 15:31:59,061 INFO L130 BoogieDeclarations]: Found specification of procedure pci_push [2021-11-23 15:31:59,061 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_push [2021-11-23 15:31:59,061 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tx_timestamp [2021-11-23 15:31:59,061 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tx_timestamp [2021-11-23 15:31:59,061 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2021-11-23 15:31:59,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2021-11-23 15:31:59,062 INFO L130 BoogieDeclarations]: Found specification of procedure netif_schedule_queue [2021-11-23 15:31:59,062 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_schedule_queue [2021-11-23 15:31:59,062 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-23 15:31:59,062 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-23 15:31:59,063 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-23 15:31:59,063 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-23 15:31:59,063 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-23 15:31:59,063 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-23 15:31:59,063 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2021-11-23 15:31:59,064 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2021-11-23 15:31:59,064 INFO L130 BoogieDeclarations]: Found specification of procedure nv_alloc_rx_optimized [2021-11-23 15:31:59,065 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_alloc_rx_optimized [2021-11-23 15:31:59,065 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-23 15:31:59,065 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2021-11-23 15:31:59,066 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2021-11-23 15:31:59,066 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 15:31:59,066 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 15:31:59,067 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 15:31:59,067 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 15:31:59,067 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq_lockdep [2021-11-23 15:31:59,068 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq_lockdep [2021-11-23 15:31:59,068 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-23 15:31:59,068 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-23 15:31:59,069 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-23 15:31:59,070 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 15:31:59,070 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 15:31:59,070 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 15:31:59,070 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:31:59,070 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:31:59,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_forcedeth_pci_driver_exit_20_2 [2021-11-23 15:31:59,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_forcedeth_pci_driver_exit_20_2 [2021-11-23 15:31:59,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-11-23 15:31:59,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-11-23 15:31:59,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-23 15:31:59,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-23 15:31:59,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-23 15:31:59,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-23 15:31:59,073 INFO L130 BoogieDeclarations]: Found specification of procedure nv_drain_tx [2021-11-23 15:31:59,073 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_drain_tx [2021-11-23 15:31:59,074 INFO L130 BoogieDeclarations]: Found specification of procedure nv_update_stats [2021-11-23 15:31:59,077 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_update_stats [2021-11-23 15:31:59,078 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-11-23 15:31:59,078 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-11-23 15:31:59,078 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-23 15:31:59,079 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-23 15:31:59,081 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_sent_queue [2021-11-23 15:31:59,081 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_sent_queue [2021-11-23 15:31:59,081 INFO L130 BoogieDeclarations]: Found specification of procedure get_hwbase [2021-11-23 15:31:59,082 INFO L138 BoogieDeclarations]: Found implementation of procedure get_hwbase [2021-11-23 15:31:59,088 INFO L130 BoogieDeclarations]: Found specification of procedure setup_hw_rings [2021-11-23 15:31:59,088 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_hw_rings [2021-11-23 15:31:59,088 INFO L130 BoogieDeclarations]: Found specification of procedure nv_nic_irq_tx [2021-11-23 15:31:59,089 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_nic_irq_tx [2021-11-23 15:31:59,102 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:31:59,103 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-11-23 15:31:59,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-11-23 15:31:59,103 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-11-23 15:31:59,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-11-23 15:31:59,103 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2021-11-23 15:31:59,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2021-11-23 15:31:59,104 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2021-11-23 15:31:59,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2021-11-23 15:31:59,104 INFO L130 BoogieDeclarations]: Found specification of procedure nv_free_irq [2021-11-23 15:31:59,104 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_free_irq [2021-11-23 15:31:59,105 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2021-11-23 15:31:59,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2021-11-23 15:31:59,105 INFO L130 BoogieDeclarations]: Found specification of procedure nv_shutdown [2021-11-23 15:31:59,105 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_shutdown [2021-11-23 15:31:59,105 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:31:59,105 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2021-11-23 15:31:59,106 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2021-11-23 15:31:59,106 INFO L130 BoogieDeclarations]: Found specification of procedure nv_suspend [2021-11-23 15:31:59,106 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_suspend [2021-11-23 15:31:59,106 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-23 15:31:59,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-23 15:31:59,107 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:31:59,107 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:31:59,107 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:31:59,107 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 15:31:59,107 INFO L130 BoogieDeclarations]: Found specification of procedure nv_gear_backoff_reseed [2021-11-23 15:31:59,108 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_gear_backoff_reseed [2021-11-23 15:31:59,108 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:31:59,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:31:59,108 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2021-11-23 15:31:59,108 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2021-11-23 15:31:59,109 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2021-11-23 15:31:59,109 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2021-11-23 15:31:59,109 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2021-11-23 15:31:59,109 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2021-11-23 15:31:59,109 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-23 15:31:59,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-23 15:31:59,110 INFO L130 BoogieDeclarations]: Found specification of procedure nv_alloc_rx [2021-11-23 15:31:59,110 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_alloc_rx [2021-11-23 15:31:59,110 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2021-11-23 15:31:59,110 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2021-11-23 15:31:59,111 INFO L130 BoogieDeclarations]: Found specification of procedure nv_nic_irq_other [2021-11-23 15:31:59,111 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_nic_irq_other [2021-11-23 15:31:59,111 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-11-23 15:31:59,111 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-11-23 15:31:59,111 INFO L130 BoogieDeclarations]: Found specification of procedure nv_nic_irq_rx [2021-11-23 15:31:59,111 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_nic_irq_rx [2021-11-23 15:31:59,112 INFO L130 BoogieDeclarations]: Found specification of procedure nv_restore_mac_addr [2021-11-23 15:31:59,112 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_restore_mac_addr [2021-11-23 15:31:59,112 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-11-23 15:31:59,112 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-11-23 15:31:59,112 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 15:31:59,113 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 15:31:59,113 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-11-23 15:31:59,113 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-11-23 15:31:59,113 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-11-23 15:31:59,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-11-23 15:31:59,114 INFO L130 BoogieDeclarations]: Found specification of procedure nv_napi_disable [2021-11-23 15:31:59,114 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_napi_disable [2021-11-23 15:31:59,114 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_begin_bh [2021-11-23 15:31:59,114 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_begin_bh [2021-11-23 15:31:59,114 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2021-11-23 15:31:59,115 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2021-11-23 15:31:59,115 INFO L130 BoogieDeclarations]: Found specification of procedure nv_tx_timeout [2021-11-23 15:31:59,115 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_tx_timeout [2021-11-23 15:31:59,115 INFO L130 BoogieDeclarations]: Found specification of procedure nv_rx_process_optimized [2021-11-23 15:31:59,115 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_rx_process_optimized [2021-11-23 15:31:59,115 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-11-23 15:31:59,116 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-11-23 15:31:59,116 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-23 15:31:59,116 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-23 15:31:59,116 INFO L130 BoogieDeclarations]: Found specification of procedure nv_init_ring [2021-11-23 15:31:59,116 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_init_ring [2021-11-23 15:31:59,117 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2021-11-23 15:31:59,117 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2021-11-23 15:31:59,117 INFO L130 BoogieDeclarations]: Found specification of procedure nv_legacybackoff_reseed [2021-11-23 15:31:59,117 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_legacybackoff_reseed [2021-11-23 15:31:59,117 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:31:59,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:31:59,118 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2021-11-23 15:31:59,118 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2021-11-23 15:31:59,118 INFO L130 BoogieDeclarations]: Found specification of procedure nv_poll_controller [2021-11-23 15:31:59,118 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_poll_controller [2021-11-23 15:31:59,118 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-23 15:31:59,119 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-23 15:31:59,119 INFO L130 BoogieDeclarations]: Found specification of procedure nv_tx_done_optimized [2021-11-23 15:31:59,119 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_tx_done_optimized [2021-11-23 15:31:59,119 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:31:59,119 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:31:59,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:31:59,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:31:59,128 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 15:31:59,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 15:31:59,128 INFO L130 BoogieDeclarations]: Found specification of procedure nv_get_sset_count [2021-11-23 15:31:59,128 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_get_sset_count [2021-11-23 15:31:59,129 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-11-23 15:31:59,129 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-11-23 15:31:59,129 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-23 15:31:59,129 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-23 15:31:59,129 INFO L130 BoogieDeclarations]: Found specification of procedure nv_txrx_gate [2021-11-23 15:31:59,129 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_txrx_gate [2021-11-23 15:31:59,129 INFO L130 BoogieDeclarations]: Found specification of procedure nv_remove [2021-11-23 15:31:59,130 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_remove [2021-11-23 15:31:59,130 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-11-23 15:31:59,130 INFO L130 BoogieDeclarations]: Found specification of procedure nv_napi_enable [2021-11-23 15:31:59,130 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_napi_enable [2021-11-23 15:31:59,130 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq [2021-11-23 15:31:59,130 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq [2021-11-23 15:31:59,130 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-11-23 15:31:59,131 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-11-23 15:31:59,131 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-11-23 15:31:59,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-11-23 15:31:59,131 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_update_begin [2021-11-23 15:31:59,131 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_update_begin [2021-11-23 15:31:59,131 INFO L130 BoogieDeclarations]: Found specification of procedure napi_gro_receive [2021-11-23 15:31:59,131 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_gro_receive [2021-11-23 15:31:59,131 INFO L130 BoogieDeclarations]: Found specification of procedure free_rings [2021-11-23 15:31:59,132 INFO L138 BoogieDeclarations]: Found implementation of procedure free_rings [2021-11-23 15:31:59,132 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-11-23 15:31:59,132 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-11-23 15:31:59,132 INFO L130 BoogieDeclarations]: Found specification of procedure nv_txrx_reset [2021-11-23 15:31:59,135 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_txrx_reset [2021-11-23 15:31:59,135 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:31:59,135 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:31:59,135 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2021-11-23 15:31:59,136 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2021-11-23 15:31:59,136 INFO L130 BoogieDeclarations]: Found specification of procedure nv_do_nic_poll [2021-11-23 15:31:59,136 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_do_nic_poll [2021-11-23 15:31:59,136 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2021-11-23 15:31:59,136 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2021-11-23 15:31:59,136 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-11-23 15:31:59,136 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-11-23 15:31:59,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2021-11-23 15:31:59,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2021-11-23 15:31:59,137 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2021-11-23 15:31:59,137 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2021-11-23 15:31:59,137 INFO L130 BoogieDeclarations]: Found specification of procedure nv_resume [2021-11-23 15:31:59,137 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_resume [2021-11-23 15:31:59,137 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2021-11-23 15:31:59,137 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2021-11-23 15:31:59,138 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-11-23 15:31:59,138 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-11-23 15:31:59,138 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies [2021-11-23 15:31:59,138 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies [2021-11-23 15:31:59,138 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-11-23 15:31:59,138 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-11-23 15:31:59,138 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2021-11-23 15:31:59,138 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2021-11-23 15:31:59,139 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2021-11-23 15:31:59,139 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2021-11-23 15:31:59,139 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:31:59,139 INFO L130 BoogieDeclarations]: Found specification of procedure mii_rw [2021-11-23 15:31:59,139 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_rw [2021-11-23 15:31:59,139 INFO L130 BoogieDeclarations]: Found specification of procedure set_msix_vector_map [2021-11-23 15:31:59,139 INFO L138 BoogieDeclarations]: Found implementation of procedure set_msix_vector_map [2021-11-23 15:31:59,139 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-23 15:31:59,140 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-23 15:31:59,140 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:31:59,140 INFO L130 BoogieDeclarations]: Found specification of procedure nv_set_loopback [2021-11-23 15:31:59,140 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_set_loopback [2021-11-23 15:31:59,140 INFO L130 BoogieDeclarations]: Found specification of procedure nv_mac_reset [2021-11-23 15:31:59,140 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_mac_reset [2021-11-23 15:31:59,140 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:31:59,140 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_completed_queue [2021-11-23 15:31:59,141 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_completed_queue [2021-11-23 15:31:59,141 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-11-23 15:31:59,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-11-23 15:31:59,141 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2021-11-23 15:31:59,141 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2021-11-23 15:31:59,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2021-11-23 15:31:59,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2021-11-23 15:31:59,142 INFO L130 BoogieDeclarations]: Found specification of procedure nv_tx_done [2021-11-23 15:31:59,142 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_tx_done [2021-11-23 15:31:59,142 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2021-11-23 15:31:59,142 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2021-11-23 15:31:59,142 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2021-11-23 15:31:59,142 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2021-11-23 15:31:59,142 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-11-23 15:31:59,142 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-11-23 15:31:59,143 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-23 15:31:59,143 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-23 15:31:59,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2021-11-23 15:31:59,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2021-11-23 15:31:59,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-23 15:31:59,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-23 15:31:59,143 INFO L130 BoogieDeclarations]: Found specification of procedure get_random_bytes [2021-11-23 15:31:59,143 INFO L138 BoogieDeclarations]: Found implementation of procedure get_random_bytes [2021-11-23 15:31:59,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2021-11-23 15:31:59,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2021-11-23 15:31:59,144 INFO L130 BoogieDeclarations]: Found specification of procedure nv_linkchange [2021-11-23 15:31:59,144 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_linkchange [2021-11-23 15:31:59,144 INFO L130 BoogieDeclarations]: Found specification of procedure nv_disable_hw_interrupts [2021-11-23 15:31:59,144 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_disable_hw_interrupts [2021-11-23 15:31:59,144 INFO L130 BoogieDeclarations]: Found specification of procedure set_bufsize [2021-11-23 15:31:59,144 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bufsize [2021-11-23 15:31:59,145 INFO L130 BoogieDeclarations]: Found specification of procedure phy_init [2021-11-23 15:31:59,145 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_init [2021-11-23 15:31:59,145 INFO L130 BoogieDeclarations]: Found specification of procedure dma_low [2021-11-23 15:31:59,145 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_low [2021-11-23 15:31:59,145 INFO L130 BoogieDeclarations]: Found specification of procedure nv_copy_mac_to_hw [2021-11-23 15:31:59,145 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_copy_mac_to_hw [2021-11-23 15:31:59,145 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2021-11-23 15:31:59,145 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2021-11-23 15:31:59,146 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-23 15:31:59,146 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-23 15:31:59,146 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2021-11-23 15:31:59,146 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2021-11-23 15:31:59,146 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2021-11-23 15:31:59,146 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2021-11-23 15:31:59,146 INFO L130 BoogieDeclarations]: Found specification of procedure nv_stop_tx [2021-11-23 15:31:59,146 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_stop_tx [2021-11-23 15:31:59,147 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_lock_bh [2021-11-23 15:31:59,147 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_lock_bh [2021-11-23 15:31:59,147 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 15:31:59,147 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 15:31:59,147 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_unlock_bh [2021-11-23 15:31:59,147 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_unlock_bh [2021-11-23 15:31:59,147 INFO L130 BoogieDeclarations]: Found specification of procedure nv_force_linkspeed [2021-11-23 15:31:59,147 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_force_linkspeed [2021-11-23 15:31:59,148 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:31:59,148 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:31:59,148 INFO L130 BoogieDeclarations]: Found specification of procedure nv_update_pause [2021-11-23 15:31:59,148 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_update_pause [2021-11-23 15:31:59,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 15:31:59,148 INFO L130 BoogieDeclarations]: Found specification of procedure nv_init_tx [2021-11-23 15:31:59,148 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_init_tx [2021-11-23 15:31:59,148 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2021-11-23 15:31:59,148 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2021-11-23 15:31:59,149 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2021-11-23 15:31:59,149 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2021-11-23 15:31:59,149 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:31:59,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:31:59,149 INFO L130 BoogieDeclarations]: Found specification of procedure nv_enable_irq [2021-11-23 15:31:59,149 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_enable_irq [2021-11-23 15:31:59,149 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2021-11-23 15:31:59,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2021-11-23 15:31:59,150 INFO L130 BoogieDeclarations]: Found specification of procedure nv_unmap_txskb [2021-11-23 15:31:59,150 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_unmap_txskb [2021-11-23 15:31:59,150 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2021-11-23 15:31:59,150 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq [2021-11-23 15:31:59,150 INFO L130 BoogieDeclarations]: Found specification of procedure nv_stop_rx [2021-11-23 15:31:59,178 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_stop_rx [2021-11-23 15:31:59,179 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_retry_bh [2021-11-23 15:31:59,179 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_retry_bh [2021-11-23 15:31:59,179 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-11-23 15:31:59,179 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-11-23 15:31:59,179 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2021-11-23 15:31:59,179 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2021-11-23 15:31:59,179 INFO L130 BoogieDeclarations]: Found specification of procedure nv_getlen [2021-11-23 15:31:59,180 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_getlen [2021-11-23 15:31:59,180 INFO L130 BoogieDeclarations]: Found specification of procedure nv_link_irq [2021-11-23 15:31:59,180 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_link_irq [2021-11-23 15:31:59,180 INFO L130 BoogieDeclarations]: Found specification of procedure nv_optimized [2021-11-23 15:31:59,180 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_optimized [2021-11-23 15:31:59,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_6 [2021-11-23 15:31:59,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_6 [2021-11-23 15:31:59,180 INFO L130 BoogieDeclarations]: Found specification of procedure nv_stop_rxtx [2021-11-23 15:31:59,180 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_stop_rxtx [2021-11-23 15:31:59,181 INFO L130 BoogieDeclarations]: Found specification of procedure nv_update_linkspeed [2021-11-23 15:31:59,181 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_update_linkspeed [2021-11-23 15:31:59,181 INFO L130 BoogieDeclarations]: Found specification of procedure using_multi_irqs [2021-11-23 15:31:59,181 INFO L138 BoogieDeclarations]: Found implementation of procedure using_multi_irqs [2021-11-23 15:31:59,181 INFO L130 BoogieDeclarations]: Found specification of procedure netif_addr_unlock [2021-11-23 15:31:59,181 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_addr_unlock [2021-11-23 15:31:59,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-23 15:31:59,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-23 15:31:59,182 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-11-23 15:31:59,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-11-23 15:31:59,182 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-11-23 15:31:59,182 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-11-23 15:31:59,182 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2021-11-23 15:31:59,182 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2021-11-23 15:31:59,182 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq_lockdep [2021-11-23 15:31:59,183 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq_lockdep [2021-11-23 15:31:59,183 INFO L130 BoogieDeclarations]: Found specification of procedure nv_disable_irq [2021-11-23 15:31:59,183 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_disable_irq [2021-11-23 15:31:59,183 INFO L130 BoogieDeclarations]: Found specification of procedure nv_open [2021-11-23 15:31:59,183 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_open [2021-11-23 15:31:59,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2021-11-23 15:31:59,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2021-11-23 15:31:59,184 INFO L130 BoogieDeclarations]: Found specification of procedure nv_start_rx [2021-11-23 15:31:59,184 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_start_rx [2021-11-23 15:31:59,184 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-23 15:31:59,184 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-23 15:31:59,184 INFO L130 BoogieDeclarations]: Found specification of procedure phy_reset [2021-11-23 15:31:59,185 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_reset [2021-11-23 15:31:59,185 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2021-11-23 15:31:59,185 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2021-11-23 15:31:59,185 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-11-23 15:31:59,185 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-11-23 15:31:59,185 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 15:31:59,185 INFO L130 BoogieDeclarations]: Found specification of procedure get_nvpriv [2021-11-23 15:31:59,186 INFO L138 BoogieDeclarations]: Found implementation of procedure get_nvpriv [2021-11-23 15:31:59,186 INFO L130 BoogieDeclarations]: Found specification of procedure nv_request_irq [2021-11-23 15:31:59,186 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_request_irq [2021-11-23 15:31:59,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-23 15:31:59,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-23 15:31:59,186 INFO L130 BoogieDeclarations]: Found specification of procedure nv_get_regs_len [2021-11-23 15:31:59,187 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_get_regs_len [2021-11-23 15:32:00,817 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:32:00,822 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:32:01,870 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Set is immutable at de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.removeSuperfluousVars(UnmodifiableTransFormula.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:273) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.getTrivialTransFormula(TransFormulaBuilder.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.removeAuxiliaryGoto(CfgBuilder.java:962) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:727) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:32:01,875 INFO L158 Benchmark]: Toolchain (without parser) took 12424.60ms. Allocated memory was 94.4MB in the beginning and 490.7MB in the end (delta: 396.4MB). Free memory was 56.7MB in the beginning and 320.6MB in the end (delta: -263.9MB). Peak memory consumption was 239.1MB. Max. memory is 16.1GB. [2021-11-23 15:32:01,876 INFO L158 Benchmark]: CDTParser took 0.32ms. Allocated memory is still 94.4MB. Free memory was 50.0MB in the beginning and 50.0MB in the end (delta: 42.1kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:32:01,877 INFO L158 Benchmark]: CACSL2BoogieTranslator took 7784.03ms. Allocated memory was 94.4MB in the beginning and 293.6MB in the end (delta: 199.2MB). Free memory was 56.7MB in the beginning and 146.1MB in the end (delta: -89.4MB). Peak memory consumption was 169.9MB. Max. memory is 16.1GB. [2021-11-23 15:32:01,878 INFO L158 Benchmark]: Boogie Procedure Inliner took 818.73ms. Allocated memory is still 293.6MB. Free memory was 146.1MB in the beginning and 142.4MB in the end (delta: 3.7MB). Peak memory consumption was 58.2MB. Max. memory is 16.1GB. [2021-11-23 15:32:01,879 INFO L158 Benchmark]: Boogie Preprocessor took 765.88ms. Allocated memory was 293.6MB in the beginning and 490.7MB in the end (delta: 197.1MB). Free memory was 142.4MB in the beginning and 327.5MB in the end (delta: -185.1MB). Peak memory consumption was 94.9MB. Max. memory is 16.1GB. [2021-11-23 15:32:01,880 INFO L158 Benchmark]: RCFGBuilder took 3050.41ms. Allocated memory is still 490.7MB. Free memory was 327.5MB in the beginning and 320.6MB in the end (delta: 6.9MB). Peak memory consumption was 111.1MB. Max. memory is 16.1GB. [2021-11-23 15:32:01,883 INFO L339 ainManager$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 94.4MB. Free memory was 50.0MB in the beginning and 50.0MB in the end (delta: 42.1kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 7784.03ms. Allocated memory was 94.4MB in the beginning and 293.6MB in the end (delta: 199.2MB). Free memory was 56.7MB in the beginning and 146.1MB in the end (delta: -89.4MB). Peak memory consumption was 169.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 818.73ms. Allocated memory is still 293.6MB. Free memory was 146.1MB in the beginning and 142.4MB in the end (delta: 3.7MB). Peak memory consumption was 58.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 765.88ms. Allocated memory was 293.6MB in the beginning and 490.7MB in the end (delta: 197.1MB). Free memory was 142.4MB in the beginning and 327.5MB in the end (delta: -185.1MB). Peak memory consumption was 94.9MB. Max. memory is 16.1GB. * RCFGBuilder took 3050.41ms. Allocated memory is still 490.7MB. Free memory was 327.5MB in the beginning and 320.6MB in the end (delta: 6.9MB). Peak memory consumption was 111.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-23 15:32:01,939 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a40c4d85-79fa-4d43-86cc-c337f8b7c73f/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a40c4d85-79fa-4d43-86cc-c337f8b7c73f/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a40c4d85-79fa-4d43-86cc-c337f8b7c73f/bin/ukojak-CwSLpZB5Qu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a40c4d85-79fa-4d43-86cc-c337f8b7c73f/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a40c4d85-79fa-4d43-86cc-c337f8b7c73f/bin/ukojak-CwSLpZB5Qu/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_a40c4d85-79fa-4d43-86cc-c337f8b7c73f/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a40c4d85-79fa-4d43-86cc-c337f8b7c73f/bin/ukojak-CwSLpZB5Qu --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 --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:32:04,502 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:32:04,504 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:32:04,535 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:32:04,536 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:32:04,537 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:32:04,539 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:32:04,541 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:32:04,544 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:32:04,545 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:32:04,546 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:32:04,548 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:32:04,549 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:32:04,550 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:32:04,552 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:32:04,554 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:32:04,555 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:32:04,556 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:32:04,559 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:32:04,561 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:32:04,564 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:32:04,565 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:32:04,567 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:32:04,568 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:32:04,572 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:32:04,572 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:32:04,573 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:32:04,574 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:32:04,575 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:32:04,576 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:32:04,577 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:32:04,578 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:32:04,579 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:32:04,580 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:32:04,581 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:32:04,581 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:32:04,582 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:32:04,583 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:32:04,583 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:32:04,584 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:32:04,585 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:32:04,586 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a40c4d85-79fa-4d43-86cc-c337f8b7c73f/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-23 15:32:04,645 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:32:04,646 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:32:04,647 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:32:04,647 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:32:04,649 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:32:04,649 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:32:04,649 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:32:04,650 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:32:04,650 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:32:04,650 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:32:04,651 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:32:04,651 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-23 15:32:04,652 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-23 15:32:04,652 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-23 15:32:04,652 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:32:04,652 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:32:04,653 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:32:04,653 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:32:04,653 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:32:04,653 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:32:04,654 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:32:04,654 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:32:04,654 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:32:04,654 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:32:04,654 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-23 15:32:04,655 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-23 15:32:04,655 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:32:04,655 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-23 15:32:04,655 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-23 15:32:04,656 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_a40c4d85-79fa-4d43-86cc-c337f8b7c73f/bin/ukojak-CwSLpZB5Qu/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a40c4d85-79fa-4d43-86cc-c337f8b7c73f/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1edb5588f581ece02eeb7885d279245e7d621dcbbbff2078bbf89ecbc6fe3a95 [2021-11-23 15:32:05,039 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:32:05,060 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:32:05,063 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:32:05,064 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:32:05,065 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:32:05,067 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a40c4d85-79fa-4d43-86cc-c337f8b7c73f/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-nvidia-forcedeth.cil.i [2021-11-23 15:32:05,141 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a40c4d85-79fa-4d43-86cc-c337f8b7c73f/bin/ukojak-CwSLpZB5Qu/data/8a65685e3/c8a4c0c593424c948a822e07fc847114/FLAGd84c8135d [2021-11-23 15:32:06,402 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:32:06,404 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a40c4d85-79fa-4d43-86cc-c337f8b7c73f/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-nvidia-forcedeth.cil.i [2021-11-23 15:32:06,481 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a40c4d85-79fa-4d43-86cc-c337f8b7c73f/bin/ukojak-CwSLpZB5Qu/data/8a65685e3/c8a4c0c593424c948a822e07fc847114/FLAGd84c8135d [2021-11-23 15:32:06,633 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a40c4d85-79fa-4d43-86cc-c337f8b7c73f/bin/ukojak-CwSLpZB5Qu/data/8a65685e3/c8a4c0c593424c948a822e07fc847114 [2021-11-23 15:32:06,636 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:32:06,638 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:32:06,640 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:32:06,641 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:32:06,644 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:32:06,645 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:32:06" (1/1) ... [2021-11-23 15:32:06,646 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@74cdc57e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:32:06, skipping insertion in model container [2021-11-23 15:32:06,647 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:32:06" (1/1) ... [2021-11-23 15:32:06,655 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:32:06,870 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:32:12,210 WARN L230 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_a40c4d85-79fa-4d43-86cc-c337f8b7c73f/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-nvidia-forcedeth.cil.i[543971,543984] [2021-11-23 15:32:12,256 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:32:12,370 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-23 15:32:12,495 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:32:13,200 WARN L230 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_a40c4d85-79fa-4d43-86cc-c337f8b7c73f/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-nvidia-forcedeth.cil.i[543971,543984] [2021-11-23 15:32:13,208 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:32:13,289 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:32:13,910 WARN L230 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_a40c4d85-79fa-4d43-86cc-c337f8b7c73f/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-nvidia-forcedeth.cil.i[543971,543984] [2021-11-23 15:32:13,919 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:32:14,275 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:32:14,276 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:32:14 WrapperNode [2021-11-23 15:32:14,276 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:32:14,277 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:32:14,278 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:32:14,278 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:32:14,284 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:32:14" (1/1) ... [2021-11-23 15:32:14,456 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:32:14" (1/1) ... [2021-11-23 15:32:14,902 INFO L137 Inliner]: procedures = 601, calls = 5874, calls flagged for inlining = 313, calls inlined = 305, statements flattened = 12297 [2021-11-23 15:32:14,903 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:32:14,904 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:32:14,904 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:32:14,904 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:32:14,914 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:32:14" (1/1) ... [2021-11-23 15:32:14,914 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:32:14" (1/1) ... [2021-11-23 15:32:14,997 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:32:14" (1/1) ... [2021-11-23 15:32:14,998 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:32:14" (1/1) ... [2021-11-23 15:32:15,400 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:32:14" (1/1) ... [2021-11-23 15:32:15,538 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:32:14" (1/1) ... [2021-11-23 15:32:15,605 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:32:14" (1/1) ... [2021-11-23 15:32:15,693 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:32:15,694 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:32:15,695 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:32:15,696 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:32:15,697 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:32:14" (1/1) ... [2021-11-23 15:32:15,707 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:32:15,718 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a40c4d85-79fa-4d43-86cc-c337f8b7c73f/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:32:15,732 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a40c4d85-79fa-4d43-86cc-c337f8b7c73f/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:32:15,767 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a40c4d85-79fa-4d43-86cc-c337f8b7c73f/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:32:15,783 INFO L130 BoogieDeclarations]: Found specification of procedure init_realtek_8211b [2021-11-23 15:32:15,784 INFO L138 BoogieDeclarations]: Found implementation of procedure init_realtek_8211b [2021-11-23 15:32:15,784 INFO L130 BoogieDeclarations]: Found specification of procedure nv_nway_reset [2021-11-23 15:32:15,784 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_nway_reset [2021-11-23 15:32:15,784 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2021-11-23 15:32:15,784 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2021-11-23 15:32:15,785 INFO L130 BoogieDeclarations]: Found specification of procedure nv_drain_rxtx [2021-11-23 15:32:15,785 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_drain_rxtx [2021-11-23 15:32:15,785 INFO L130 BoogieDeclarations]: Found specification of procedure nv_start_tx [2021-11-23 15:32:15,785 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_start_tx [2021-11-23 15:32:15,785 INFO L130 BoogieDeclarations]: Found specification of procedure netif_addr_lock [2021-11-23 15:32:15,785 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_addr_lock [2021-11-23 15:32:15,786 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-23 15:32:15,786 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-23 15:32:15,786 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 15:32:15,786 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 15:32:15,786 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2021-11-23 15:32:15,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2021-11-23 15:32:15,787 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2021-11-23 15:32:15,787 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2021-11-23 15:32:15,787 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2021-11-23 15:32:15,787 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2021-11-23 15:32:15,787 INFO L130 BoogieDeclarations]: Found specification of procedure nv_set_multicast [2021-11-23 15:32:15,787 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_set_multicast [2021-11-23 15:32:15,787 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:32:15,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:32:15,788 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-23 15:32:15,788 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-23 15:32:15,788 INFO L130 BoogieDeclarations]: Found specification of procedure nv_msi_workaround [2021-11-23 15:32:15,788 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_msi_workaround [2021-11-23 15:32:15,788 INFO L130 BoogieDeclarations]: Found specification of procedure nv_get_empty_tx_slots [2021-11-23 15:32:15,789 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_get_empty_tx_slots [2021-11-23 15:32:15,789 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2021-11-23 15:32:15,789 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2021-11-23 15:32:15,789 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 15:32:15,789 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 15:32:15,789 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2021-11-23 15:32:15,790 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2021-11-23 15:32:15,790 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-23 15:32:15,790 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-23 15:32:15,790 INFO L130 BoogieDeclarations]: Found specification of procedure nv_close [2021-11-23 15:32:15,790 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_close [2021-11-23 15:32:15,790 INFO L130 BoogieDeclarations]: Found specification of procedure dma_high [2021-11-23 15:32:15,790 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_high [2021-11-23 15:32:15,791 INFO L130 BoogieDeclarations]: Found specification of procedure nv_enable_hw_interrupts [2021-11-23 15:32:15,791 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_enable_hw_interrupts [2021-11-23 15:32:15,791 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2021-11-23 15:32:15,791 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2021-11-23 15:32:15,791 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 15:32:15,791 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 15:32:15,792 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2021-11-23 15:32:15,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2021-11-23 15:32:15,792 INFO L130 BoogieDeclarations]: Found specification of procedure nv_start_rxtx [2021-11-23 15:32:15,792 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_start_rxtx [2021-11-23 15:32:15,792 INFO L130 BoogieDeclarations]: Found specification of procedure nv_vlan_mode [2021-11-23 15:32:15,792 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_vlan_mode [2021-11-23 15:32:15,793 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-23 15:32:15,793 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-23 15:32:15,793 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-23 15:32:15,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-23 15:32:15,793 INFO L130 BoogieDeclarations]: Found specification of procedure init_realtek_8201 [2021-11-23 15:32:15,793 INFO L138 BoogieDeclarations]: Found implementation of procedure init_realtek_8201 [2021-11-23 15:32:15,794 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-23 15:32:15,794 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-23 15:32:15,794 INFO L130 BoogieDeclarations]: Found specification of procedure reg_delay [2021-11-23 15:32:15,794 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_delay [2021-11-23 15:32:15,794 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-11-23 15:32:15,794 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-11-23 15:32:15,794 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-23 15:32:15,795 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-23 15:32:15,795 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-23 15:32:15,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-23 15:32:15,795 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-23 15:32:15,795 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-23 15:32:15,795 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2021-11-23 15:32:15,796 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2021-11-23 15:32:15,796 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tailroom [2021-11-23 15:32:15,796 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tailroom [2021-11-23 15:32:15,796 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:32:15,796 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-23 15:32:15,796 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-23 15:32:15,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-23 15:32:15,797 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-23 15:32:15,797 INFO L130 BoogieDeclarations]: Found specification of procedure pci_push [2021-11-23 15:32:15,797 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_push [2021-11-23 15:32:15,797 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-23 15:32:15,797 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tx_timestamp [2021-11-23 15:32:15,797 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tx_timestamp [2021-11-23 15:32:15,798 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2021-11-23 15:32:15,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2021-11-23 15:32:15,798 INFO L130 BoogieDeclarations]: Found specification of procedure netif_schedule_queue [2021-11-23 15:32:15,798 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_schedule_queue [2021-11-23 15:32:15,798 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-23 15:32:15,798 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-23 15:32:15,798 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-23 15:32:15,799 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-23 15:32:15,799 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-23 15:32:15,799 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-23 15:32:15,799 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2021-11-23 15:32:15,799 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2021-11-23 15:32:15,799 INFO L130 BoogieDeclarations]: Found specification of procedure nv_alloc_rx_optimized [2021-11-23 15:32:15,800 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_alloc_rx_optimized [2021-11-23 15:32:15,800 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2021-11-23 15:32:15,800 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2021-11-23 15:32:15,800 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 15:32:15,800 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 15:32:15,800 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 15:32:15,801 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 15:32:15,801 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq_lockdep [2021-11-23 15:32:15,801 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq_lockdep [2021-11-23 15:32:15,801 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-23 15:32:15,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-23 15:32:15,801 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 15:32:15,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 15:32:15,802 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 15:32:15,802 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 15:32:15,802 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:32:15,802 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:32:15,802 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_forcedeth_pci_driver_exit_20_2 [2021-11-23 15:32:15,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_forcedeth_pci_driver_exit_20_2 [2021-11-23 15:32:15,803 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-11-23 15:32:15,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-11-23 15:32:15,803 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-23 15:32:15,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-23 15:32:15,803 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-23 15:32:15,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-23 15:32:15,804 INFO L130 BoogieDeclarations]: Found specification of procedure nv_drain_tx [2021-11-23 15:32:15,804 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_drain_tx [2021-11-23 15:32:15,804 INFO L130 BoogieDeclarations]: Found specification of procedure nv_update_stats [2021-11-23 15:32:15,804 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_update_stats [2021-11-23 15:32:15,804 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-11-23 15:32:15,804 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-11-23 15:32:15,804 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-23 15:32:15,805 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-23 15:32:15,805 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_sent_queue [2021-11-23 15:32:15,805 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_sent_queue [2021-11-23 15:32:15,805 INFO L130 BoogieDeclarations]: Found specification of procedure get_hwbase [2021-11-23 15:32:15,805 INFO L138 BoogieDeclarations]: Found implementation of procedure get_hwbase [2021-11-23 15:32:15,805 INFO L130 BoogieDeclarations]: Found specification of procedure setup_hw_rings [2021-11-23 15:32:15,805 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_hw_rings [2021-11-23 15:32:15,806 INFO L130 BoogieDeclarations]: Found specification of procedure nv_nic_irq_tx [2021-11-23 15:32:15,806 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_nic_irq_tx [2021-11-23 15:32:15,806 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:32:15,806 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-11-23 15:32:15,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-11-23 15:32:15,806 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-11-23 15:32:15,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-11-23 15:32:15,807 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2021-11-23 15:32:15,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2021-11-23 15:32:15,807 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2021-11-23 15:32:15,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2021-11-23 15:32:15,807 INFO L130 BoogieDeclarations]: Found specification of procedure nv_free_irq [2021-11-23 15:32:15,807 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_free_irq [2021-11-23 15:32:15,807 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2021-11-23 15:32:15,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2021-11-23 15:32:15,808 INFO L130 BoogieDeclarations]: Found specification of procedure nv_shutdown [2021-11-23 15:32:15,808 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_shutdown [2021-11-23 15:32:15,808 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:32:15,808 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2021-11-23 15:32:15,808 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2021-11-23 15:32:15,808 INFO L130 BoogieDeclarations]: Found specification of procedure nv_suspend [2021-11-23 15:32:15,809 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_suspend [2021-11-23 15:32:15,809 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-23 15:32:15,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-23 15:32:15,809 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:32:15,809 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:32:15,809 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:32:15,810 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 15:32:15,810 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-23 15:32:15,810 INFO L130 BoogieDeclarations]: Found specification of procedure nv_gear_backoff_reseed [2021-11-23 15:32:15,810 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_gear_backoff_reseed [2021-11-23 15:32:15,810 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-23 15:32:15,810 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:32:15,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:32:15,811 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-23 15:32:15,811 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2021-11-23 15:32:15,811 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2021-11-23 15:32:15,811 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2021-11-23 15:32:15,811 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2021-11-23 15:32:15,811 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2021-11-23 15:32:15,811 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2021-11-23 15:32:15,812 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_INT~X~$Pointer$~TO~C_INT [2021-11-23 15:32:15,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_INT~X~$Pointer$~TO~C_INT [2021-11-23 15:32:15,812 INFO L130 BoogieDeclarations]: Found specification of procedure nv_alloc_rx [2021-11-23 15:32:15,812 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_alloc_rx [2021-11-23 15:32:15,812 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2021-11-23 15:32:15,812 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2021-11-23 15:32:15,812 INFO L130 BoogieDeclarations]: Found specification of procedure nv_nic_irq_other [2021-11-23 15:32:15,813 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_nic_irq_other [2021-11-23 15:32:15,813 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-11-23 15:32:15,813 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-11-23 15:32:15,813 INFO L130 BoogieDeclarations]: Found specification of procedure nv_nic_irq_rx [2021-11-23 15:32:15,813 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_nic_irq_rx [2021-11-23 15:32:15,813 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2021-11-23 15:32:15,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2021-11-23 15:32:15,814 INFO L130 BoogieDeclarations]: Found specification of procedure nv_restore_mac_addr [2021-11-23 15:32:15,814 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_restore_mac_addr [2021-11-23 15:32:15,814 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-11-23 15:32:15,814 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-11-23 15:32:15,814 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 15:32:15,814 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 15:32:15,815 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-11-23 15:32:15,815 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-11-23 15:32:15,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-11-23 15:32:15,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-11-23 15:32:15,815 INFO L130 BoogieDeclarations]: Found specification of procedure nv_napi_disable [2021-11-23 15:32:15,815 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_napi_disable [2021-11-23 15:32:15,815 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_begin_bh [2021-11-23 15:32:15,816 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_begin_bh [2021-11-23 15:32:15,816 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2021-11-23 15:32:15,816 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2021-11-23 15:32:15,816 INFO L130 BoogieDeclarations]: Found specification of procedure nv_tx_timeout [2021-11-23 15:32:15,816 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_tx_timeout [2021-11-23 15:32:15,816 INFO L130 BoogieDeclarations]: Found specification of procedure nv_rx_process_optimized [2021-11-23 15:32:15,816 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_rx_process_optimized [2021-11-23 15:32:15,817 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-11-23 15:32:15,817 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-11-23 15:32:15,817 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-23 15:32:15,817 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-23 15:32:15,817 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-23 15:32:15,817 INFO L130 BoogieDeclarations]: Found specification of procedure nv_init_ring [2021-11-23 15:32:15,817 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_init_ring [2021-11-23 15:32:15,818 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2021-11-23 15:32:15,818 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2021-11-23 15:32:15,818 INFO L130 BoogieDeclarations]: Found specification of procedure nv_legacybackoff_reseed [2021-11-23 15:32:15,818 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_legacybackoff_reseed [2021-11-23 15:32:15,818 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:32:15,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:32:15,818 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2021-11-23 15:32:15,819 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2021-11-23 15:32:15,819 INFO L130 BoogieDeclarations]: Found specification of procedure nv_poll_controller [2021-11-23 15:32:15,819 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_poll_controller [2021-11-23 15:32:15,819 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-23 15:32:15,819 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-23 15:32:15,819 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-23 15:32:15,819 INFO L130 BoogieDeclarations]: Found specification of procedure nv_tx_done_optimized [2021-11-23 15:32:15,820 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_tx_done_optimized [2021-11-23 15:32:15,820 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-23 15:32:15,820 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-23 15:32:15,820 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:32:15,820 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-23 15:32:15,820 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:32:15,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:32:15,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:32:15,821 INFO L130 BoogieDeclarations]: Found specification of procedure nv_get_sset_count [2021-11-23 15:32:15,821 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_get_sset_count [2021-11-23 15:32:15,821 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-11-23 15:32:15,821 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-11-23 15:32:15,821 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-23 15:32:15,821 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-23 15:32:15,822 INFO L130 BoogieDeclarations]: Found specification of procedure nv_txrx_gate [2021-11-23 15:32:15,822 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_txrx_gate [2021-11-23 15:32:15,822 INFO L130 BoogieDeclarations]: Found specification of procedure nv_remove [2021-11-23 15:32:15,822 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_remove [2021-11-23 15:32:15,822 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-11-23 15:32:15,822 INFO L130 BoogieDeclarations]: Found specification of procedure nv_napi_enable [2021-11-23 15:32:15,822 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_napi_enable [2021-11-23 15:32:15,823 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq [2021-11-23 15:32:15,823 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq [2021-11-23 15:32:15,823 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-11-23 15:32:15,823 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-11-23 15:32:15,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-11-23 15:32:15,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-11-23 15:32:15,824 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_update_begin [2021-11-23 15:32:15,824 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_update_begin [2021-11-23 15:32:15,824 INFO L130 BoogieDeclarations]: Found specification of procedure napi_gro_receive [2021-11-23 15:32:15,824 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_gro_receive [2021-11-23 15:32:15,824 INFO L130 BoogieDeclarations]: Found specification of procedure free_rings [2021-11-23 15:32:15,824 INFO L138 BoogieDeclarations]: Found implementation of procedure free_rings [2021-11-23 15:32:15,824 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-11-23 15:32:15,825 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-11-23 15:32:15,825 INFO L130 BoogieDeclarations]: Found specification of procedure nv_txrx_reset [2021-11-23 15:32:15,825 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_txrx_reset [2021-11-23 15:32:15,825 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:32:15,825 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:32:15,825 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2021-11-23 15:32:15,825 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2021-11-23 15:32:15,826 INFO L130 BoogieDeclarations]: Found specification of procedure nv_do_nic_poll [2021-11-23 15:32:15,826 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_do_nic_poll [2021-11-23 15:32:15,826 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2021-11-23 15:32:15,826 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2021-11-23 15:32:15,826 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-11-23 15:32:15,826 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-11-23 15:32:15,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2021-11-23 15:32:15,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2021-11-23 15:32:15,827 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2021-11-23 15:32:15,827 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2021-11-23 15:32:15,827 INFO L130 BoogieDeclarations]: Found specification of procedure nv_resume [2021-11-23 15:32:15,827 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_resume [2021-11-23 15:32:15,827 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2021-11-23 15:32:15,827 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2021-11-23 15:32:15,827 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-11-23 15:32:15,828 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-11-23 15:32:15,828 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies [2021-11-23 15:32:15,828 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies [2021-11-23 15:32:15,828 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-11-23 15:32:15,828 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-11-23 15:32:15,828 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2021-11-23 15:32:15,828 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2021-11-23 15:32:15,829 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2021-11-23 15:32:15,829 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2021-11-23 15:32:15,829 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:32:15,829 INFO L130 BoogieDeclarations]: Found specification of procedure mii_rw [2021-11-23 15:32:15,829 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_rw [2021-11-23 15:32:15,829 INFO L130 BoogieDeclarations]: Found specification of procedure set_msix_vector_map [2021-11-23 15:32:15,829 INFO L138 BoogieDeclarations]: Found implementation of procedure set_msix_vector_map [2021-11-23 15:32:15,830 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-23 15:32:15,830 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-23 15:32:15,830 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:32:15,830 INFO L130 BoogieDeclarations]: Found specification of procedure nv_set_loopback [2021-11-23 15:32:15,830 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_set_loopback [2021-11-23 15:32:15,830 INFO L130 BoogieDeclarations]: Found specification of procedure nv_mac_reset [2021-11-23 15:32:15,830 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_mac_reset [2021-11-23 15:32:15,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-23 15:32:15,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-23 15:32:15,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-23 15:32:15,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-23 15:32:15,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:32:15,831 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_completed_queue [2021-11-23 15:32:15,831 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_completed_queue [2021-11-23 15:32:15,832 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2021-11-23 15:32:15,832 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2021-11-23 15:32:15,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2021-11-23 15:32:15,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2021-11-23 15:32:15,832 INFO L130 BoogieDeclarations]: Found specification of procedure nv_tx_done [2021-11-23 15:32:15,832 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_tx_done [2021-11-23 15:32:15,832 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2021-11-23 15:32:15,833 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2021-11-23 15:32:15,833 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2021-11-23 15:32:15,833 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2021-11-23 15:32:15,833 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-11-23 15:32:15,833 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-11-23 15:32:15,833 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-23 15:32:15,833 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-23 15:32:15,834 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2021-11-23 15:32:15,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2021-11-23 15:32:15,834 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-23 15:32:15,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-23 15:32:15,834 INFO L130 BoogieDeclarations]: Found specification of procedure get_random_bytes [2021-11-23 15:32:15,834 INFO L138 BoogieDeclarations]: Found implementation of procedure get_random_bytes [2021-11-23 15:32:15,834 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2021-11-23 15:32:15,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2021-11-23 15:32:15,835 INFO L130 BoogieDeclarations]: Found specification of procedure nv_linkchange [2021-11-23 15:32:15,835 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_linkchange [2021-11-23 15:32:15,835 INFO L130 BoogieDeclarations]: Found specification of procedure nv_disable_hw_interrupts [2021-11-23 15:32:15,835 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_disable_hw_interrupts [2021-11-23 15:32:15,835 INFO L130 BoogieDeclarations]: Found specification of procedure set_bufsize [2021-11-23 15:32:15,835 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bufsize [2021-11-23 15:32:15,835 INFO L130 BoogieDeclarations]: Found specification of procedure phy_init [2021-11-23 15:32:15,836 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_init [2021-11-23 15:32:15,836 INFO L130 BoogieDeclarations]: Found specification of procedure dma_low [2021-11-23 15:32:15,836 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_low [2021-11-23 15:32:15,836 INFO L130 BoogieDeclarations]: Found specification of procedure nv_copy_mac_to_hw [2021-11-23 15:32:15,836 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_copy_mac_to_hw [2021-11-23 15:32:15,836 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2021-11-23 15:32:15,836 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2021-11-23 15:32:15,837 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-23 15:32:15,837 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-23 15:32:15,837 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2021-11-23 15:32:15,837 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2021-11-23 15:32:15,837 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2021-11-23 15:32:15,837 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2021-11-23 15:32:15,837 INFO L130 BoogieDeclarations]: Found specification of procedure nv_stop_tx [2021-11-23 15:32:15,838 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_stop_tx [2021-11-23 15:32:15,838 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2021-11-23 15:32:15,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2021-11-23 15:32:15,838 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_lock_bh [2021-11-23 15:32:15,838 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_lock_bh [2021-11-23 15:32:15,838 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 15:32:15,838 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 15:32:15,839 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_unlock_bh [2021-11-23 15:32:15,839 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_unlock_bh [2021-11-23 15:32:15,839 INFO L130 BoogieDeclarations]: Found specification of procedure nv_force_linkspeed [2021-11-23 15:32:15,839 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_force_linkspeed [2021-11-23 15:32:15,839 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:32:15,839 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:32:15,839 INFO L130 BoogieDeclarations]: Found specification of procedure nv_update_pause [2021-11-23 15:32:15,840 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_update_pause [2021-11-23 15:32:15,840 INFO L130 BoogieDeclarations]: Found specification of procedure nv_init_tx [2021-11-23 15:32:15,840 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_init_tx [2021-11-23 15:32:15,840 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-23 15:32:15,840 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-23 15:32:15,840 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-23 15:32:15,841 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-23 15:32:15,841 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2021-11-23 15:32:15,841 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2021-11-23 15:32:15,841 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2021-11-23 15:32:15,841 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2021-11-23 15:32:15,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:32:15,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:32:15,842 INFO L130 BoogieDeclarations]: Found specification of procedure nv_enable_irq [2021-11-23 15:32:15,842 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_enable_irq [2021-11-23 15:32:15,842 INFO L130 BoogieDeclarations]: Found specification of procedure nv_unmap_txskb [2021-11-23 15:32:15,842 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_unmap_txskb [2021-11-23 15:32:15,842 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2021-11-23 15:32:15,842 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq [2021-11-23 15:32:15,842 INFO L130 BoogieDeclarations]: Found specification of procedure nv_stop_rx [2021-11-23 15:32:15,843 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_stop_rx [2021-11-23 15:32:15,843 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_retry_bh [2021-11-23 15:32:15,843 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_retry_bh [2021-11-23 15:32:15,843 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-11-23 15:32:15,843 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-11-23 15:32:15,843 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2021-11-23 15:32:15,843 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2021-11-23 15:32:15,843 INFO L130 BoogieDeclarations]: Found specification of procedure nv_getlen [2021-11-23 15:32:15,844 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_getlen [2021-11-23 15:32:15,844 INFO L130 BoogieDeclarations]: Found specification of procedure nv_link_irq [2021-11-23 15:32:15,844 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_link_irq [2021-11-23 15:32:15,844 INFO L130 BoogieDeclarations]: Found specification of procedure nv_optimized [2021-11-23 15:32:15,844 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_optimized [2021-11-23 15:32:15,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_6 [2021-11-23 15:32:15,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_6 [2021-11-23 15:32:15,845 INFO L130 BoogieDeclarations]: Found specification of procedure nv_stop_rxtx [2021-11-23 15:32:15,845 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_stop_rxtx [2021-11-23 15:32:15,845 INFO L130 BoogieDeclarations]: Found specification of procedure nv_update_linkspeed [2021-11-23 15:32:15,845 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_update_linkspeed [2021-11-23 15:32:15,845 INFO L130 BoogieDeclarations]: Found specification of procedure using_multi_irqs [2021-11-23 15:32:15,845 INFO L138 BoogieDeclarations]: Found implementation of procedure using_multi_irqs [2021-11-23 15:32:15,845 INFO L130 BoogieDeclarations]: Found specification of procedure netif_addr_unlock [2021-11-23 15:32:15,846 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_addr_unlock [2021-11-23 15:32:15,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-23 15:32:15,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-23 15:32:15,846 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-11-23 15:32:15,846 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-11-23 15:32:15,846 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2021-11-23 15:32:15,846 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2021-11-23 15:32:15,847 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq_lockdep [2021-11-23 15:32:15,847 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq_lockdep [2021-11-23 15:32:15,847 INFO L130 BoogieDeclarations]: Found specification of procedure nv_disable_irq [2021-11-23 15:32:15,847 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_disable_irq [2021-11-23 15:32:15,847 INFO L130 BoogieDeclarations]: Found specification of procedure nv_open [2021-11-23 15:32:15,847 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_open [2021-11-23 15:32:15,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2021-11-23 15:32:15,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2021-11-23 15:32:15,848 INFO L130 BoogieDeclarations]: Found specification of procedure nv_start_rx [2021-11-23 15:32:15,848 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_start_rx [2021-11-23 15:32:15,848 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-23 15:32:15,848 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-23 15:32:15,848 INFO L130 BoogieDeclarations]: Found specification of procedure phy_reset [2021-11-23 15:32:15,848 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_reset [2021-11-23 15:32:15,848 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2021-11-23 15:32:15,849 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2021-11-23 15:32:15,849 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-11-23 15:32:15,849 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-11-23 15:32:15,849 INFO L130 BoogieDeclarations]: Found specification of procedure get_nvpriv [2021-11-23 15:32:15,849 INFO L138 BoogieDeclarations]: Found implementation of procedure get_nvpriv [2021-11-23 15:32:15,849 INFO L130 BoogieDeclarations]: Found specification of procedure nv_request_irq [2021-11-23 15:32:15,849 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_request_irq [2021-11-23 15:32:15,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-23 15:32:15,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-23 15:32:15,850 INFO L130 BoogieDeclarations]: Found specification of procedure nv_get_regs_len [2021-11-23 15:32:15,850 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_get_regs_len [2021-11-23 15:32:17,312 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:32:17,318 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:32:37,961 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Set is immutable at de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.removeSuperfluousVars(UnmodifiableTransFormula.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:273) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.getTrivialTransFormula(TransFormulaBuilder.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.removeAuxiliaryGoto(CfgBuilder.java:962) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:727) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:32:37,966 INFO L158 Benchmark]: Toolchain (without parser) took 31326.80ms. Allocated memory was 71.3MB in the beginning and 499.1MB in the end (delta: 427.8MB). Free memory was 46.9MB in the beginning and 269.8MB in the end (delta: -222.9MB). Peak memory consumption was 261.2MB. Max. memory is 16.1GB. [2021-11-23 15:32:37,967 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 71.3MB. Free memory is still 54.4MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:32:37,967 INFO L158 Benchmark]: CACSL2BoogieTranslator took 7636.41ms. Allocated memory was 71.3MB in the beginning and 499.1MB in the end (delta: 427.8MB). Free memory was 46.7MB in the beginning and 371.5MB in the end (delta: -324.8MB). Peak memory consumption was 153.2MB. Max. memory is 16.1GB. [2021-11-23 15:32:37,968 INFO L158 Benchmark]: Boogie Procedure Inliner took 626.08ms. Allocated memory is still 499.1MB. Free memory was 371.5MB in the beginning and 303.4MB in the end (delta: 68.2MB). Peak memory consumption was 67.1MB. Max. memory is 16.1GB. [2021-11-23 15:32:37,969 INFO L158 Benchmark]: Boogie Preprocessor took 788.71ms. Allocated memory is still 499.1MB. Free memory was 303.4MB in the beginning and 323.3MB in the end (delta: -19.9MB). Peak memory consumption was 110.1MB. Max. memory is 16.1GB. [2021-11-23 15:32:37,969 INFO L158 Benchmark]: RCFGBuilder took 22269.91ms. Allocated memory is still 499.1MB. Free memory was 323.3MB in the beginning and 269.8MB in the end (delta: 53.5MB). Peak memory consumption was 111.1MB. Max. memory is 16.1GB. [2021-11-23 15:32:37,973 INFO L339 ainManager$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 71.3MB. Free memory is still 54.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 7636.41ms. Allocated memory was 71.3MB in the beginning and 499.1MB in the end (delta: 427.8MB). Free memory was 46.7MB in the beginning and 371.5MB in the end (delta: -324.8MB). Peak memory consumption was 153.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 626.08ms. Allocated memory is still 499.1MB. Free memory was 371.5MB in the beginning and 303.4MB in the end (delta: 68.2MB). Peak memory consumption was 67.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 788.71ms. Allocated memory is still 499.1MB. Free memory was 303.4MB in the beginning and 323.3MB in the end (delta: -19.9MB). Peak memory consumption was 110.1MB. Max. memory is 16.1GB. * RCFGBuilder took 22269.91ms. Allocated memory is still 499.1MB. Free memory was 323.3MB in the beginning and 269.8MB in the end (delta: 53.5MB). Peak memory consumption was 111.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-23 15:32:38,050 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a40c4d85-79fa-4d43-86cc-c337f8b7c73f/bin/ukojak-CwSLpZB5Qu/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: UnsupportedOperationException: Set is immutable