./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 3a877d22 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 02f0930d8b2fe3bfe796d15e5df91cc252d41b871a82a3358310d5ea0b73a544 --- Real Ultimate output --- This is Ultimate 0.2.2-3a877d227dc491413fd706022d0c47cd97beb353-3a877d2 [2021-12-15 13:43:24,760 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-12-15 13:43:24,761 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-12-15 13:43:24,814 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-12-15 13:43:24,815 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-12-15 13:43:24,818 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-12-15 13:43:24,819 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-12-15 13:43:24,822 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-12-15 13:43:24,823 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-12-15 13:43:24,826 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-12-15 13:43:24,827 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-12-15 13:43:24,828 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-12-15 13:43:24,828 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-12-15 13:43:24,829 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-12-15 13:43:24,831 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-12-15 13:43:24,835 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-12-15 13:43:24,839 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-12-15 13:43:24,840 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-12-15 13:43:24,841 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-12-15 13:43:24,843 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-12-15 13:43:24,844 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-12-15 13:43:24,844 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-12-15 13:43:24,845 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-12-15 13:43:24,846 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-12-15 13:43:24,847 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-12-15 13:43:24,855 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-12-15 13:43:24,855 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-12-15 13:43:24,856 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-12-15 13:43:24,857 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-12-15 13:43:24,858 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-12-15 13:43:24,858 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-12-15 13:43:24,858 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-12-15 13:43:24,859 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-12-15 13:43:24,860 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-12-15 13:43:24,860 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-12-15 13:43:24,861 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-12-15 13:43:24,862 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-12-15 13:43:24,862 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-12-15 13:43:24,862 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-12-15 13:43:24,862 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-12-15 13:43:24,863 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-12-15 13:43:24,864 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-12-15 13:43:24,882 INFO L113 SettingsManager]: Loading preferences was successful [2021-12-15 13:43:24,882 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-12-15 13:43:24,882 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-12-15 13:43:24,882 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-12-15 13:43:24,883 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-12-15 13:43:24,883 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-12-15 13:43:24,883 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-12-15 13:43:24,883 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-12-15 13:43:24,884 INFO L138 SettingsManager]: * Use SBE=true [2021-12-15 13:43:24,884 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-12-15 13:43:24,884 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-12-15 13:43:24,884 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-12-15 13:43:24,884 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-12-15 13:43:24,884 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-12-15 13:43:24,884 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-12-15 13:43:24,885 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-12-15 13:43:24,885 INFO L138 SettingsManager]: * Use constant arrays=true [2021-12-15 13:43:24,885 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-12-15 13:43:24,885 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-12-15 13:43:24,885 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-12-15 13:43:24,885 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-12-15 13:43:24,885 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-15 13:43:24,886 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-12-15 13:43:24,886 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-12-15 13:43:24,886 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-12-15 13:43:24,886 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-12-15 13:43:24,886 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-12-15 13:43:24,886 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-12-15 13:43:24,886 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-12-15 13:43:24,886 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-12-15 13:43:24,887 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-12-15 13:43:24,887 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:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 02f0930d8b2fe3bfe796d15e5df91cc252d41b871a82a3358310d5ea0b73a544 [2021-12-15 13:43:25,117 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-12-15 13:43:25,133 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-12-15 13:43:25,135 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-12-15 13:43:25,137 INFO L271 PluginConnector]: Initializing CDTParser... [2021-12-15 13:43:25,137 INFO L275 PluginConnector]: CDTParser initialized [2021-12-15 13:43:25,138 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i [2021-12-15 13:43:25,203 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/eb7a0a021/db26a51dc84b4ab89780fc55e31eeef6/FLAG7817e81bf [2021-12-15 13:43:26,018 INFO L306 CDTParser]: Found 1 translation units. [2021-12-15 13:43:26,019 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i [2021-12-15 13:43:26,092 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/eb7a0a021/db26a51dc84b4ab89780fc55e31eeef6/FLAG7817e81bf [2021-12-15 13:43:26,213 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/eb7a0a021/db26a51dc84b4ab89780fc55e31eeef6 [2021-12-15 13:43:26,215 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-12-15 13:43:26,217 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-12-15 13:43:26,217 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-12-15 13:43:26,217 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-12-15 13:43:26,221 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-12-15 13:43:26,222 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:43:26" (1/1) ... [2021-12-15 13:43:26,223 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@366bcce9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:43:26, skipping insertion in model container [2021-12-15 13:43:26,223 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:43:26" (1/1) ... [2021-12-15 13:43:26,269 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-12-15 13:43:26,502 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-15 13:43:35,553 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i[948299,948312] [2021-12-15 13:43:35,556 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i[948444,948457] [2021-12-15 13:43:35,590 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:43:35,678 INFO L203 MainTranslator]: Completed pre-run [2021-12-15 13:43:36,490 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i[948299,948312] [2021-12-15 13:43:36,490 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i[948444,948457] [2021-12-15 13:43:36,496 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:43:36,835 INFO L208 MainTranslator]: Completed translation [2021-12-15 13:43:36,836 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:43:36 WrapperNode [2021-12-15 13:43:36,836 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-12-15 13:43:36,837 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-12-15 13:43:36,837 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-12-15 13:43:36,837 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-12-15 13:43:36,843 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:43:36" (1/1) ... [2021-12-15 13:43:37,156 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:43:36" (1/1) ... [2021-12-15 13:43:37,812 INFO L137 Inliner]: procedures = 852, calls = 16559, calls flagged for inlining = 416, calls inlined = 353, statements flattened = 29452 [2021-12-15 13:43:37,813 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-12-15 13:43:37,813 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-12-15 13:43:37,813 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-12-15 13:43:37,814 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-12-15 13:43:37,820 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:43:36" (1/1) ... [2021-12-15 13:43:37,820 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:43:36" (1/1) ... [2021-12-15 13:43:38,012 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:43:36" (1/1) ... [2021-12-15 13:43:38,013 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:43:36" (1/1) ... [2021-12-15 13:43:38,429 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:43:36" (1/1) ... [2021-12-15 13:43:38,485 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:43:36" (1/1) ... [2021-12-15 13:43:38,582 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:43:36" (1/1) ... [2021-12-15 13:43:38,759 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-12-15 13:43:38,760 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-12-15 13:43:38,760 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-12-15 13:43:38,761 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-12-15 13:43:38,762 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:43:36" (1/1) ... [2021-12-15 13:43:38,767 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-15 13:43:38,775 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-12-15 13:43:38,801 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-12-15 13:43:38,805 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-12-15 13:43:38,839 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_config_fc_after_link_up [2021-12-15 13:43:38,839 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_config_fc_after_link_up [2021-12-15 13:43:38,840 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2021-12-15 13:43:38,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2021-12-15 13:43:38,840 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_config_collision_dist [2021-12-15 13:43:38,840 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_config_collision_dist [2021-12-15 13:43:38,840 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_raise_ee_clk [2021-12-15 13:43:38,840 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_raise_ee_clk [2021-12-15 13:43:38,840 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2021-12-15 13:43:38,841 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2021-12-15 13:43:38,841 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2021-12-15 13:43:38,841 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2021-12-15 13:43:38,841 INFO L130 BoogieDeclarations]: Found specification of procedure reg_pattern_test [2021-12-15 13:43:38,841 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_pattern_test [2021-12-15 13:43:38,841 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2021-12-15 13:43:38,841 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2021-12-15 13:43:38,841 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2021-12-15 13:43:38,842 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2021-12-15 13:43:38,842 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_unmap_and_free_tx_resource [2021-12-15 13:43:38,842 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_unmap_and_free_tx_resource [2021-12-15 13:43:38,842 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-12-15 13:43:38,842 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-12-15 13:43:38,842 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-12-15 13:43:38,842 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-12-15 13:43:38,842 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_setup_rctl [2021-12-15 13:43:38,843 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_setup_rctl [2021-12-15 13:43:38,843 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2021-12-15 13:43:38,843 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2021-12-15 13:43:38,843 INFO L130 BoogieDeclarations]: Found specification of procedure skb_set_tail_pointer [2021-12-15 13:43:38,843 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_set_tail_pointer [2021-12-15 13:43:38,843 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_reset [2021-12-15 13:43:38,843 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_reset [2021-12-15 13:43:38,843 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2021-12-15 13:43:38,844 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2021-12-15 13:43:38,844 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-12-15 13:43:38,844 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-12-15 13:43:38,844 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-12-15 13:43:38,844 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-12-15 13:43:38,844 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-12-15 13:43:38,844 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-12-15 13:43:38,844 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-12-15 13:43:38,845 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-12-15 13:43:38,845 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_phy_reg [2021-12-15 13:43:38,845 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_phy_reg [2021-12-15 13:43:38,845 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_speed_and_duplex [2021-12-15 13:43:38,845 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_speed_and_duplex [2021-12-15 13:43:38,845 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_bit [2021-12-15 13:43:38,845 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_bit [2021-12-15 13:43:38,845 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2021-12-15 13:43:38,846 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2021-12-15 13:43:38,846 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-12-15 13:43:38,846 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-12-15 13:43:38,846 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-12-15 13:43:38,846 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-12-15 13:43:38,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_113 [2021-12-15 13:43:38,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_113 [2021-12-15 13:43:38,846 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_for_link [2021-12-15 13:43:38,847 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_for_link [2021-12-15 13:43:38,847 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_free_irq [2021-12-15 13:43:38,847 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_free_irq [2021-12-15 13:43:38,847 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2021-12-15 13:43:38,847 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2021-12-15 13:43:38,847 INFO L130 BoogieDeclarations]: Found specification of procedure __e1000_vlan_mode [2021-12-15 13:43:38,847 INFO L138 BoogieDeclarations]: Found implementation of procedure __e1000_vlan_mode [2021-12-15 13:43:38,847 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-12-15 13:43:38,848 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-12-15 13:43:38,848 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_config_dsp_after_link_change [2021-12-15 13:43:38,848 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_config_dsp_after_link_change [2021-12-15 13:43:38,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-12-15 13:43:38,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-12-15 13:43:38,848 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_maybe_stop_tx [2021-12-15 13:43:38,848 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_maybe_stop_tx [2021-12-15 13:43:38,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-12-15 13:43:38,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_108 [2021-12-15 13:43:38,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_108 [2021-12-15 13:43:38,849 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_vlan_used [2021-12-15 13:43:38,849 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_vlan_used [2021-12-15 13:43:38,849 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_force_mac_fc [2021-12-15 13:43:38,849 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_force_mac_fc [2021-12-15 13:43:38,849 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2021-12-15 13:43:38,849 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2021-12-15 13:43:38,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-12-15 13:43:38,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-12-15 13:43:38,850 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_leave_82542_rst [2021-12-15 13:43:38,850 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_leave_82542_rst [2021-12-15 13:43:38,850 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-12-15 13:43:38,850 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-12-15 13:43:38,850 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_setup_all_tx_resources [2021-12-15 13:43:38,851 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_setup_all_tx_resources [2021-12-15 13:43:38,851 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2021-12-15 13:43:38,851 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2021-12-15 13:43:38,851 INFO L130 BoogieDeclarations]: Found specification of procedure reg_set_and_check [2021-12-15 13:43:38,851 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_set_and_check [2021-12-15 13:43:38,851 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-12-15 13:43:38,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2021-12-15 13:43:38,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2021-12-15 13:43:38,852 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_netpoll [2021-12-15 13:43:38,852 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_netpoll [2021-12-15 13:43:38,852 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-12-15 13:43:38,852 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-12-15 13:43:38,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-12-15 13:43:38,852 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-12-15 13:43:38,852 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-12-15 13:43:38,853 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-12-15 13:43:38,853 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_rx_mode [2021-12-15 13:43:38,853 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_rx_mode [2021-12-15 13:43:38,853 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-12-15 13:43:38,853 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2021-12-15 13:43:38,853 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2021-12-15 13:43:38,853 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_hw_reset [2021-12-15 13:43:38,854 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_hw_reset [2021-12-15 13:43:38,854 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2021-12-15 13:43:38,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2021-12-15 13:43:38,854 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_shift_out_ee_bits [2021-12-15 13:43:38,854 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_shift_out_ee_bits [2021-12-15 13:43:38,854 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-12-15 13:43:38,855 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-12-15 13:43:38,855 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_lower_ee_clk [2021-12-15 13:43:38,855 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_lower_ee_clk [2021-12-15 13:43:38,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-12-15 13:43:38,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-12-15 13:43:38,855 INFO L130 BoogieDeclarations]: Found specification of procedure device_can_wakeup [2021-12-15 13:43:38,855 INFO L138 BoogieDeclarations]: Found implementation of procedure device_can_wakeup [2021-12-15 13:43:38,856 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_selected_regions [2021-12-15 13:43:38,856 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_selected_regions [2021-12-15 13:43:38,856 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-12-15 13:43:38,856 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-12-15 13:43:38,856 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_eeprom [2021-12-15 13:43:38,856 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_eeprom [2021-12-15 13:43:38,856 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_enter_82542_rst [2021-12-15 13:43:38,856 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_enter_82542_rst [2021-12-15 13:43:38,856 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2021-12-15 13:43:38,857 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2021-12-15 13:43:38,857 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-12-15 13:43:38,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-12-15 13:43:38,857 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_power_down_phy [2021-12-15 13:43:38,857 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_power_down_phy [2021-12-15 13:43:38,857 INFO L130 BoogieDeclarations]: Found specification of procedure pci_select_bars [2021-12-15 13:43:38,857 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_select_bars [2021-12-15 13:43:38,857 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_spi_eeprom_ready [2021-12-15 13:43:38,858 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_spi_eeprom_ready [2021-12-15 13:43:38,858 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_pci_clear_mwi [2021-12-15 13:43:38,858 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_pci_clear_mwi [2021-12-15 13:43:38,858 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-12-15 13:43:38,858 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-12-15 13:43:38,858 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_power_up_phy [2021-12-15 13:43:38,858 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_power_up_phy [2021-12-15 13:43:38,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-12-15 13:43:38,858 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-12-15 13:43:38,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-12-15 13:43:38,859 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_phy_reg_ex [2021-12-15 13:43:38,859 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_phy_reg_ex [2021-12-15 13:43:38,859 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-12-15 13:43:38,859 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-12-15 13:43:38,859 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-12-15 13:43:38,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-12-15 13:43:38,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-12-15 13:43:38,860 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_io_resume [2021-12-15 13:43:38,860 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_io_resume [2021-12-15 13:43:38,860 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2021-12-15 13:43:38,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2021-12-15 13:43:38,860 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2021-12-15 13:43:38,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2021-12-15 13:43:38,860 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-12-15 13:43:38,861 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-12-15 13:43:38,861 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_raise_mdi_clk [2021-12-15 13:43:38,861 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_raise_mdi_clk [2021-12-15 13:43:38,861 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_config_mac_to_phy [2021-12-15 13:43:38,861 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_config_mac_to_phy [2021-12-15 13:43:38,861 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2021-12-15 13:43:38,861 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2021-12-15 13:43:38,861 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-12-15 13:43:38,862 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-12-15 13:43:38,862 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_reset_clk_and_crs [2021-12-15 13:43:38,862 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_reset_clk_and_crs [2021-12-15 13:43:38,862 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2021-12-15 13:43:38,862 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2021-12-15 13:43:38,862 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2021-12-15 13:43:38,862 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2021-12-15 13:43:38,863 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-12-15 13:43:38,863 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-12-15 13:43:38,863 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-12-15 13:43:38,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_119 [2021-12-15 13:43:38,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_119 [2021-12-15 13:43:38,863 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_regs_len [2021-12-15 13:43:38,863 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_regs_len [2021-12-15 13:43:38,863 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-12-15 13:43:38,864 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2021-12-15 13:43:38,864 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2021-12-15 13:43:38,864 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_free_all_tx_resources [2021-12-15 13:43:38,864 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_free_all_tx_resources [2021-12-15 13:43:38,864 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_107 [2021-12-15 13:43:38,864 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_107 [2021-12-15 13:43:38,864 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_setup_autoneg [2021-12-15 13:43:38,864 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_setup_autoneg [2021-12-15 13:43:38,865 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_update_mng_vlan [2021-12-15 13:43:38,865 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_update_mng_vlan [2021-12-15 13:43:38,865 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_vlan_filter_on_off [2021-12-15 13:43:38,865 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_vlan_filter_on_off [2021-12-15 13:43:38,865 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2021-12-15 13:43:38,865 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2021-12-15 13:43:38,865 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_nway_reset [2021-12-15 13:43:38,865 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_nway_reset [2021-12-15 13:43:38,866 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-12-15 13:43:38,866 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-12-15 13:43:38,866 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-12-15 13:43:38,866 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-12-15 13:43:38,866 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_clean_all_rx_rings [2021-12-15 13:43:38,866 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_clean_all_rx_rings [2021-12-15 13:43:38,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-12-15 13:43:38,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-12-15 13:43:38,867 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_reinit_locked [2021-12-15 13:43:38,867 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_reinit_locked [2021-12-15 13:43:38,867 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_bit [2021-12-15 13:43:38,867 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_bit [2021-12-15 13:43:38,867 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_phy_reg [2021-12-15 13:43:38,867 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_phy_reg [2021-12-15 13:43:38,867 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_free_all_rx_resources [2021-12-15 13:43:38,867 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_free_all_rx_resources [2021-12-15 13:43:38,868 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2021-12-15 13:43:38,868 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2021-12-15 13:43:38,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2021-12-15 13:43:38,868 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2021-12-15 13:43:38,868 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_copper_link_rtl_setup [2021-12-15 13:43:38,868 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_copper_link_rtl_setup [2021-12-15 13:43:38,868 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_free_desc_rings [2021-12-15 13:43:38,868 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_free_desc_rings [2021-12-15 13:43:38,869 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2021-12-15 13:43:38,869 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2021-12-15 13:43:38,869 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-12-15 13:43:38,869 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-12-15 13:43:38,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-12-15 13:43:38,869 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_64k_bound [2021-12-15 13:43:38,869 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_64k_bound [2021-12-15 13:43:38,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-12-15 13:43:38,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-12-15 13:43:38,870 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_request_irq [2021-12-15 13:43:38,870 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_request_irq [2021-12-15 13:43:38,870 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-12-15 13:43:38,870 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-12-15 13:43:38,870 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_release_eeprom [2021-12-15 13:43:38,871 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_release_eeprom [2021-12-15 13:43:38,871 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_reset_hw [2021-12-15 13:43:38,871 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_reset_hw [2021-12-15 13:43:38,871 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_irq_disable [2021-12-15 13:43:38,871 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_irq_disable [2021-12-15 13:43:38,871 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2021-12-15 13:43:38,871 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2021-12-15 13:43:38,872 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_clean_tx_ring [2021-12-15 13:43:38,872 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_clean_tx_ring [2021-12-15 13:43:38,872 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-12-15 13:43:38,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-12-15 13:43:38,872 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_init_manageability [2021-12-15 13:43:38,872 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_init_manageability [2021-12-15 13:43:38,873 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2021-12-15 13:43:38,873 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2021-12-15 13:43:38,873 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2021-12-15 13:43:38,873 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2021-12-15 13:43:38,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_112 [2021-12-15 13:43:38,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_112 [2021-12-15 13:43:38,873 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2021-12-15 13:43:38,873 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2021-12-15 13:43:38,874 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2021-12-15 13:43:38,874 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_clean_rx_ring [2021-12-15 13:43:38,874 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_clean_rx_ring [2021-12-15 13:43:38,874 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2021-12-15 13:43:38,874 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2021-12-15 13:43:38,874 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-12-15 13:43:38,874 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-12-15 13:43:38,874 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2021-12-15 13:43:38,875 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2021-12-15 13:43:38,875 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_eeprom [2021-12-15 13:43:38,875 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_eeprom [2021-12-15 13:43:38,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-12-15 13:43:38,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-12-15 13:43:38,875 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_release_manageability [2021-12-15 13:43:38,875 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_release_manageability [2021-12-15 13:43:38,875 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_shift_in_ee_bits [2021-12-15 13:43:38,875 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_shift_in_ee_bits [2021-12-15 13:43:38,876 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_down_and_stop [2021-12-15 13:43:38,876 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_down_and_stop [2021-12-15 13:43:38,876 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-12-15 13:43:38,876 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-12-15 13:43:38,876 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2021-12-15 13:43:38,876 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2021-12-15 13:43:38,876 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2021-12-15 13:43:38,876 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2021-12-15 13:43:38,877 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2021-12-15 13:43:38,877 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2021-12-15 13:43:38,877 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_get_info [2021-12-15 13:43:38,877 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_get_info [2021-12-15 13:43:38,877 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_do_read_eeprom [2021-12-15 13:43:38,877 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_do_read_eeprom [2021-12-15 13:43:38,877 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_rar_set [2021-12-15 13:43:38,877 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_rar_set [2021-12-15 13:43:38,877 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_init_eeprom_params [2021-12-15 13:43:38,878 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_init_eeprom_params [2021-12-15 13:43:38,878 INFO L130 BoogieDeclarations]: Found specification of procedure phys_to_virt [2021-12-15 13:43:38,878 INFO L138 BoogieDeclarations]: Found implementation of procedure phys_to_virt [2021-12-15 13:43:38,878 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-12-15 13:43:38,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-12-15 13:43:38,878 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-12-15 13:43:38,878 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-12-15 13:43:38,878 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-12-15 13:43:38,878 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-12-15 13:43:38,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-12-15 13:43:38,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-12-15 13:43:38,879 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2021-12-15 13:43:38,879 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2021-12-15 13:43:38,879 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-12-15 13:43:38,879 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_standby_eeprom [2021-12-15 13:43:38,879 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_standby_eeprom [2021-12-15 13:43:38,879 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_configure_rx [2021-12-15 13:43:38,880 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_configure_rx [2021-12-15 13:43:38,880 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_hw_dev [2021-12-15 13:43:38,880 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_hw_dev [2021-12-15 13:43:38,880 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_update_stats [2021-12-15 13:43:38,880 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_update_stats [2021-12-15 13:43:38,880 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_validate_option [2021-12-15 13:43:38,880 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_validate_option [2021-12-15 13:43:38,880 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-12-15 13:43:38,880 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-12-15 13:43:38,881 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-12-15 13:43:38,881 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_setup_link [2021-12-15 13:43:38,881 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_setup_link [2021-12-15 13:43:38,881 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_reset [2021-12-15 13:43:38,881 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_reset [2021-12-15 13:43:38,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-12-15 13:43:38,881 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-12-15 13:43:38,881 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-12-15 13:43:38,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2021-12-15 13:43:38,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2021-12-15 13:43:38,882 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_shutdown [2021-12-15 13:43:38,882 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_shutdown [2021-12-15 13:43:38,882 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-12-15 13:43:38,882 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-12-15 13:43:38,882 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_disable_receiver [2021-12-15 13:43:38,882 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_disable_receiver [2021-12-15 13:43:38,882 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_vlan_rx_kill_vid [2021-12-15 13:43:38,883 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_vlan_rx_kill_vid [2021-12-15 13:43:38,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-12-15 13:43:38,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-12-15 13:43:38,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-12-15 13:43:38,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-12-15 13:43:38,883 INFO L130 BoogieDeclarations]: Found specification of procedure skb_trim [2021-12-15 13:43:38,883 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_trim [2021-12-15 13:43:38,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-12-15 13:43:38,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-12-15 13:43:38,884 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_has_link [2021-12-15 13:43:38,884 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_has_link [2021-12-15 13:43:38,884 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2021-12-15 13:43:38,884 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2021-12-15 13:43:38,884 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay [2021-12-15 13:43:38,884 INFO L138 BoogieDeclarations]: Found implementation of procedure __udelay [2021-12-15 13:43:38,884 INFO L130 BoogieDeclarations]: Found specification of procedure pci_wake_from_d3 [2021-12-15 13:43:38,884 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_wake_from_d3 [2021-12-15 13:43:38,885 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2021-12-15 13:43:38,885 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2021-12-15 13:43:38,885 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2021-12-15 13:43:38,885 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2021-12-15 13:43:38,885 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-12-15 13:43:38,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-12-15 13:43:38,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2021-12-15 13:43:38,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2021-12-15 13:43:38,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2021-12-15 13:43:38,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2021-12-15 13:43:38,886 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_open [2021-12-15 13:43:38,886 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_open [2021-12-15 13:43:38,886 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2021-12-15 13:43:38,886 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2021-12-15 13:43:38,886 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_vfta [2021-12-15 13:43:38,886 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_vfta [2021-12-15 13:43:38,886 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_remove [2021-12-15 13:43:38,887 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_remove [2021-12-15 13:43:38,887 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_configure [2021-12-15 13:43:38,887 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_configure [2021-12-15 13:43:38,887 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2021-12-15 13:43:38,887 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2021-12-15 13:43:38,887 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-12-15 13:43:38,887 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-12-15 13:43:38,887 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-12-15 13:43:38,888 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-12-15 13:43:38,888 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_cable_length [2021-12-15 13:43:38,888 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_cable_length [2021-12-15 13:43:38,888 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-12-15 13:43:38,888 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-12-15 13:43:38,888 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_free_rx_resources [2021-12-15 13:43:38,889 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_free_rx_resources [2021-12-15 13:43:38,889 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_vlan_rx_add_vid [2021-12-15 13:43:38,889 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_vlan_rx_add_vid [2021-12-15 13:43:38,889 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2021-12-15 13:43:38,889 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2021-12-15 13:43:38,889 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_io_write [2021-12-15 13:43:38,889 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_io_write [2021-12-15 13:43:38,890 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2021-12-15 13:43:38,890 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2021-12-15 13:43:38,890 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_resume [2021-12-15 13:43:38,890 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_resume [2021-12-15 13:43:38,890 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-12-15 13:43:38,890 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-12-15 13:43:38,890 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_acquire_eeprom [2021-12-15 13:43:38,891 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_acquire_eeprom [2021-12-15 13:43:38,891 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2021-12-15 13:43:38,891 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2021-12-15 13:43:38,891 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-12-15 13:43:38,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-12-15 13:43:38,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-12-15 13:43:38,891 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2021-12-15 13:43:38,892 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2021-12-15 13:43:38,892 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-12-15 13:43:38,892 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-12-15 13:43:38,893 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-12-15 13:43:38,893 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-12-15 13:43:38,893 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_polarity [2021-12-15 13:43:38,893 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_polarity [2021-12-15 13:43:38,893 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-12-15 13:43:38,893 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-12-15 13:43:38,893 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2021-12-15 13:43:38,893 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2021-12-15 13:43:38,894 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_eeprom_len [2021-12-15 13:43:38,894 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_eeprom_len [2021-12-15 13:43:38,894 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-12-15 13:43:38,894 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-12-15 13:43:38,894 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_setup_all_rx_resources [2021-12-15 13:43:38,894 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_setup_all_rx_resources [2021-12-15 13:43:38,894 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2021-12-15 13:43:38,894 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2021-12-15 13:43:38,895 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_close [2021-12-15 13:43:38,895 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_close [2021-12-15 13:43:38,895 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-12-15 13:43:38,895 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-12-15 13:43:38,895 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2021-12-15 13:43:38,895 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2021-12-15 13:43:38,895 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-12-15 13:43:38,895 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-12-15 13:43:38,895 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2021-12-15 13:43:38,896 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2021-12-15 13:43:38,896 INFO L130 BoogieDeclarations]: Found specification of procedure __pskb_pull_tail [2021-12-15 13:43:38,896 INFO L138 BoogieDeclarations]: Found implementation of procedure __pskb_pull_tail [2021-12-15 13:43:38,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-12-15 13:43:38,896 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_media_type [2021-12-15 13:43:38,896 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_media_type [2021-12-15 13:43:38,896 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_eeprom [2021-12-15 13:43:38,896 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_eeprom [2021-12-15 13:43:38,896 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_phy_loopback [2021-12-15 13:43:38,897 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_phy_loopback [2021-12-15 13:43:38,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2021-12-15 13:43:38,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2021-12-15 13:43:38,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-12-15 13:43:38,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-12-15 13:43:38,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2021-12-15 13:43:38,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2021-12-15 13:43:38,897 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_irq_enable [2021-12-15 13:43:38,898 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_irq_enable [2021-12-15 13:43:38,898 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_up [2021-12-15 13:43:38,898 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_up [2021-12-15 13:43:38,898 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_tx_timeout [2021-12-15 13:43:38,898 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_tx_timeout [2021-12-15 13:43:38,898 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_lower_mdi_clk [2021-12-15 13:43:38,898 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_lower_mdi_clk [2021-12-15 13:43:38,898 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2021-12-15 13:43:38,898 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2021-12-15 13:43:38,899 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-12-15 13:43:38,899 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-12-15 13:43:38,899 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2021-12-15 13:43:38,899 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2021-12-15 13:43:38,899 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_eeprom [2021-12-15 13:43:38,899 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_eeprom [2021-12-15 13:43:38,899 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_pci_set_mwi [2021-12-15 13:43:38,899 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_pci_set_mwi [2021-12-15 13:43:38,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_stats_lock_of_e1000_adapter [2021-12-15 13:43:38,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_stats_lock_of_e1000_adapter [2021-12-15 13:43:38,900 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_polarity_reversal_workaround [2021-12-15 13:43:38,900 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_polarity_reversal_workaround [2021-12-15 13:43:38,900 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2021-12-15 13:43:38,900 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2021-12-15 13:43:38,900 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2021-12-15 13:43:38,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2021-12-15 13:43:38,900 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-12-15 13:43:38,900 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-12-15 13:43:38,901 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_link_test [2021-12-15 13:43:38,901 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_link_test [2021-12-15 13:43:38,901 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_shift_out_mdi_bits [2021-12-15 13:43:38,901 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_shift_out_mdi_bits [2021-12-15 13:43:38,901 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_spd_dplx [2021-12-15 13:43:38,901 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_spd_dplx [2021-12-15 13:43:38,901 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device_mem [2021-12-15 13:43:38,901 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device_mem [2021-12-15 13:43:38,902 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_down [2021-12-15 13:43:38,902 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_down [2021-12-15 13:43:38,902 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-12-15 13:43:38,902 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-12-15 13:43:38,902 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_init_script [2021-12-15 13:43:38,902 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_init_script [2021-12-15 13:43:38,902 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2021-12-15 13:43:38,902 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2021-12-15 13:43:38,902 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask_and_coherent [2021-12-15 13:43:38,903 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask_and_coherent [2021-12-15 13:43:38,903 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2021-12-15 13:43:38,903 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2021-12-15 13:43:38,903 INFO L130 BoogieDeclarations]: Found specification of procedure __e1000_shutdown [2021-12-15 13:43:38,903 INFO L138 BoogieDeclarations]: Found implementation of procedure __e1000_shutdown [2021-12-15 13:43:38,903 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_free_tx_resources [2021-12-15 13:43:38,903 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_free_tx_resources [2021-12-15 13:43:38,903 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-12-15 13:43:38,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-12-15 13:43:38,904 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2021-12-15 13:43:38,904 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2021-12-15 13:43:38,904 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-12-15 13:43:38,904 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-12-15 13:43:38,904 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2021-12-15 13:43:38,904 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2021-12-15 13:43:38,904 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_wol_exclusion [2021-12-15 13:43:38,904 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_wol_exclusion [2021-12-15 13:43:38,905 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-12-15 13:43:38,905 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-12-15 13:43:38,905 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-12-15 13:43:38,905 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-12-15 13:43:38,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_e1000_phy_lock [2021-12-15 13:43:38,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_e1000_phy_lock [2021-12-15 13:43:38,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-12-15 13:43:38,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-12-15 13:43:38,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-12-15 13:43:38,906 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2021-12-15 13:43:40,634 INFO L236 CfgBuilder]: Building ICFG [2021-12-15 13:43:40,637 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-12-15 13:43:41,595 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) [2021-12-15 13:43:41,598 INFO L158 Benchmark]: Toolchain (without parser) took 15380.32ms. Allocated memory was 92.3MB in the beginning and 773.8MB in the end (delta: 681.6MB). Free memory was 38.7MB in the beginning and 443.9MB in the end (delta: -405.1MB). Peak memory consumption was 423.8MB. Max. memory is 16.1GB. [2021-12-15 13:43:41,599 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 92.3MB. Free memory was 65.2MB in the beginning and 65.2MB in the end (delta: 26.8kB). There was no memory consumed. Max. memory is 16.1GB. [2021-12-15 13:43:41,601 INFO L158 Benchmark]: CACSL2BoogieTranslator took 10619.08ms. Allocated memory was 92.3MB in the beginning and 302.0MB in the end (delta: 209.7MB). Free memory was 38.4MB in the beginning and 97.7MB in the end (delta: -59.3MB). Peak memory consumption was 191.6MB. Max. memory is 16.1GB. [2021-12-15 13:43:41,604 INFO L158 Benchmark]: Boogie Procedure Inliner took 975.73ms. Allocated memory was 302.0MB in the beginning and 362.8MB in the end (delta: 60.8MB). Free memory was 97.7MB in the beginning and 161.8MB in the end (delta: -64.1MB). Peak memory consumption was 84.8MB. Max. memory is 16.1GB. [2021-12-15 13:43:41,604 INFO L158 Benchmark]: Boogie Preprocessor took 945.83ms. Allocated memory was 362.8MB in the beginning and 773.8MB in the end (delta: 411.0MB). Free memory was 161.8MB in the beginning and 458.6MB in the end (delta: -296.8MB). Peak memory consumption was 114.2MB. Max. memory is 16.1GB. [2021-12-15 13:43:41,604 INFO L158 Benchmark]: RCFGBuilder took 2836.12ms. Allocated memory is still 773.8MB. Free memory was 458.6MB in the beginning and 443.9MB in the end (delta: 14.7MB). Peak memory consumption was 162.6MB. Max. memory is 16.1GB. [2021-12-15 13:43:41,605 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18ms. Allocated memory is still 92.3MB. Free memory was 65.2MB in the beginning and 65.2MB in the end (delta: 26.8kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 10619.08ms. Allocated memory was 92.3MB in the beginning and 302.0MB in the end (delta: 209.7MB). Free memory was 38.4MB in the beginning and 97.7MB in the end (delta: -59.3MB). Peak memory consumption was 191.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 975.73ms. Allocated memory was 302.0MB in the beginning and 362.8MB in the end (delta: 60.8MB). Free memory was 97.7MB in the beginning and 161.8MB in the end (delta: -64.1MB). Peak memory consumption was 84.8MB. Max. memory is 16.1GB. * Boogie Preprocessor took 945.83ms. Allocated memory was 362.8MB in the beginning and 773.8MB in the end (delta: 411.0MB). Free memory was 161.8MB in the beginning and 458.6MB in the end (delta: -296.8MB). Peak memory consumption was 114.2MB. Max. memory is 16.1GB. * RCFGBuilder took 2836.12ms. Allocated memory is still 773.8MB. Free memory was 458.6MB in the beginning and 443.9MB in the end (delta: 14.7MB). Peak memory consumption was 162.6MB. 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. [2021-12-15 13:43:41,639 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 02f0930d8b2fe3bfe796d15e5df91cc252d41b871a82a3358310d5ea0b73a544 --- Real Ultimate output --- This is Ultimate 0.2.2-3a877d227dc491413fd706022d0c47cd97beb353-3a877d2 [2021-12-15 13:43:43,409 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-12-15 13:43:43,410 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-12-15 13:43:43,441 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-12-15 13:43:43,441 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-12-15 13:43:43,442 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-12-15 13:43:43,445 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-12-15 13:43:43,446 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-12-15 13:43:43,450 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-12-15 13:43:43,451 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-12-15 13:43:43,452 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-12-15 13:43:43,459 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-12-15 13:43:43,460 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-12-15 13:43:43,460 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-12-15 13:43:43,461 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-12-15 13:43:43,462 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-12-15 13:43:43,462 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-12-15 13:43:43,463 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-12-15 13:43:43,464 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-12-15 13:43:43,465 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-12-15 13:43:43,466 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-12-15 13:43:43,476 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-12-15 13:43:43,479 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-12-15 13:43:43,480 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-12-15 13:43:43,481 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-12-15 13:43:43,485 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-12-15 13:43:43,485 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-12-15 13:43:43,486 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-12-15 13:43:43,486 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-12-15 13:43:43,487 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-12-15 13:43:43,487 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-12-15 13:43:43,488 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-12-15 13:43:43,489 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-12-15 13:43:43,490 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-12-15 13:43:43,490 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-12-15 13:43:43,491 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-12-15 13:43:43,492 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-12-15 13:43:43,492 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-12-15 13:43:43,492 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-12-15 13:43:43,493 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-12-15 13:43:43,494 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-12-15 13:43:43,495 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-12-15 13:43:43,522 INFO L113 SettingsManager]: Loading preferences was successful [2021-12-15 13:43:43,523 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-12-15 13:43:43,524 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-12-15 13:43:43,524 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-12-15 13:43:43,525 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-12-15 13:43:43,525 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-12-15 13:43:43,526 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-12-15 13:43:43,526 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-12-15 13:43:43,526 INFO L138 SettingsManager]: * Use SBE=true [2021-12-15 13:43:43,526 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-12-15 13:43:43,527 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-12-15 13:43:43,527 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-12-15 13:43:43,527 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-12-15 13:43:43,527 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-12-15 13:43:43,527 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-12-15 13:43:43,527 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-12-15 13:43:43,528 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-12-15 13:43:43,528 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-12-15 13:43:43,528 INFO L138 SettingsManager]: * Use constant arrays=true [2021-12-15 13:43:43,528 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-12-15 13:43:43,528 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-12-15 13:43:43,529 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-12-15 13:43:43,529 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-12-15 13:43:43,529 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-15 13:43:43,529 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-12-15 13:43:43,529 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-12-15 13:43:43,529 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-12-15 13:43:43,529 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-12-15 13:43:43,530 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-12-15 13:43:43,530 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-12-15 13:43:43,530 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-12-15 13:43:43,530 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-12-15 13:43:43,530 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-12-15 13:43:43,530 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-12-15 13:43:43,530 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:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 02f0930d8b2fe3bfe796d15e5df91cc252d41b871a82a3358310d5ea0b73a544 [2021-12-15 13:43:43,821 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-12-15 13:43:43,841 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-12-15 13:43:43,843 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-12-15 13:43:43,845 INFO L271 PluginConnector]: Initializing CDTParser... [2021-12-15 13:43:43,846 INFO L275 PluginConnector]: CDTParser initialized [2021-12-15 13:43:43,848 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i [2021-12-15 13:43:43,897 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4c879f668/7a97f70dab7949f88c32854cbad8b0d5/FLAG5ac8b5848 [2021-12-15 13:43:44,904 INFO L306 CDTParser]: Found 1 translation units. [2021-12-15 13:43:44,909 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i [2021-12-15 13:43:44,993 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4c879f668/7a97f70dab7949f88c32854cbad8b0d5/FLAG5ac8b5848 [2021-12-15 13:43:45,182 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4c879f668/7a97f70dab7949f88c32854cbad8b0d5 [2021-12-15 13:43:45,185 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-12-15 13:43:45,187 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-12-15 13:43:45,188 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-12-15 13:43:45,188 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-12-15 13:43:45,191 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-12-15 13:43:45,192 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:43:45" (1/1) ... [2021-12-15 13:43:45,193 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@65e4843f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:43:45, skipping insertion in model container [2021-12-15 13:43:45,193 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:43:45" (1/1) ... [2021-12-15 13:43:45,198 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-12-15 13:43:45,425 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-15 13:43:54,034 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i[948299,948312] [2021-12-15 13:43:54,037 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i[948444,948457] [2021-12-15 13:43:54,063 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:43:54,121 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-12-15 13:43:54,212 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-15 13:43:54,809 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i[948299,948312] [2021-12-15 13:43:54,809 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i[948444,948457] [2021-12-15 13:43:54,814 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:43:54,848 INFO L203 MainTranslator]: Completed pre-run [2021-12-15 13:43:55,406 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i[948299,948312] [2021-12-15 13:43:55,407 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i[948444,948457] [2021-12-15 13:43:55,414 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:43:55,680 INFO L208 MainTranslator]: Completed translation [2021-12-15 13:43:55,680 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:43:55 WrapperNode [2021-12-15 13:43:55,680 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-12-15 13:43:55,681 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-12-15 13:43:55,681 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-12-15 13:43:55,681 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-12-15 13:43:55,685 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:43:55" (1/1) ... [2021-12-15 13:43:55,901 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:43:55" (1/1) ... [2021-12-15 13:43:56,482 INFO L137 Inliner]: procedures = 867, calls = 16559, calls flagged for inlining = 416, calls inlined = 353, statements flattened = 28794 [2021-12-15 13:43:56,483 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-12-15 13:43:56,483 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-12-15 13:43:56,484 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-12-15 13:43:56,484 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-12-15 13:43:56,490 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:43:55" (1/1) ... [2021-12-15 13:43:56,490 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:43:55" (1/1) ... [2021-12-15 13:43:56,608 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:43:55" (1/1) ... [2021-12-15 13:43:56,609 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:43:55" (1/1) ... [2021-12-15 13:43:56,961 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:43:55" (1/1) ... [2021-12-15 13:43:57,021 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:43:55" (1/1) ... [2021-12-15 13:43:57,121 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:43:55" (1/1) ... [2021-12-15 13:43:57,245 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-12-15 13:43:57,246 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-12-15 13:43:57,246 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-12-15 13:43:57,246 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-12-15 13:43:57,247 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:43:55" (1/1) ... [2021-12-15 13:43:57,251 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-15 13:43:57,259 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-12-15 13:43:57,280 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-12-15 13:43:57,303 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-12-15 13:43:57,311 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_config_fc_after_link_up [2021-12-15 13:43:57,311 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_config_fc_after_link_up [2021-12-15 13:43:57,311 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2021-12-15 13:43:57,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2021-12-15 13:43:57,312 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_config_collision_dist [2021-12-15 13:43:57,312 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_config_collision_dist [2021-12-15 13:43:57,312 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_raise_ee_clk [2021-12-15 13:43:57,312 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_raise_ee_clk [2021-12-15 13:43:57,312 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2021-12-15 13:43:57,312 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2021-12-15 13:43:57,312 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2021-12-15 13:43:57,313 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2021-12-15 13:43:57,313 INFO L130 BoogieDeclarations]: Found specification of procedure reg_pattern_test [2021-12-15 13:43:57,313 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_pattern_test [2021-12-15 13:43:57,313 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2021-12-15 13:43:57,313 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2021-12-15 13:43:57,313 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2021-12-15 13:43:57,313 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2021-12-15 13:43:57,314 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_unmap_and_free_tx_resource [2021-12-15 13:43:57,314 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_unmap_and_free_tx_resource [2021-12-15 13:43:57,314 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-12-15 13:43:57,314 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-12-15 13:43:57,314 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-12-15 13:43:57,314 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-12-15 13:43:57,314 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_setup_rctl [2021-12-15 13:43:57,315 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_setup_rctl [2021-12-15 13:43:57,315 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2021-12-15 13:43:57,315 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2021-12-15 13:43:57,315 INFO L130 BoogieDeclarations]: Found specification of procedure skb_set_tail_pointer [2021-12-15 13:43:57,315 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_set_tail_pointer [2021-12-15 13:43:57,316 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_reset [2021-12-15 13:43:57,316 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_reset [2021-12-15 13:43:57,316 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2021-12-15 13:43:57,316 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2021-12-15 13:43:57,316 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-12-15 13:43:57,317 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-12-15 13:43:57,317 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-12-15 13:43:57,317 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-12-15 13:43:57,317 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-12-15 13:43:57,317 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-12-15 13:43:57,317 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-12-15 13:43:57,317 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-12-15 13:43:57,318 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_phy_reg [2021-12-15 13:43:57,318 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_phy_reg [2021-12-15 13:43:57,318 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_speed_and_duplex [2021-12-15 13:43:57,318 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_speed_and_duplex [2021-12-15 13:43:57,318 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_bit [2021-12-15 13:43:57,319 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_bit [2021-12-15 13:43:57,319 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2021-12-15 13:43:57,319 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2021-12-15 13:43:57,319 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-12-15 13:43:57,320 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-12-15 13:43:57,320 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-12-15 13:43:57,320 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-12-15 13:43:57,320 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_113 [2021-12-15 13:43:57,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_113 [2021-12-15 13:43:57,320 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_for_link [2021-12-15 13:43:57,321 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_for_link [2021-12-15 13:43:57,321 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_free_irq [2021-12-15 13:43:57,321 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_free_irq [2021-12-15 13:43:57,321 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2021-12-15 13:43:57,321 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2021-12-15 13:43:57,321 INFO L130 BoogieDeclarations]: Found specification of procedure __e1000_vlan_mode [2021-12-15 13:43:57,321 INFO L138 BoogieDeclarations]: Found implementation of procedure __e1000_vlan_mode [2021-12-15 13:43:57,321 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-12-15 13:43:57,322 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-12-15 13:43:57,322 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_config_dsp_after_link_change [2021-12-15 13:43:57,322 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_config_dsp_after_link_change [2021-12-15 13:43:57,322 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-12-15 13:43:57,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-12-15 13:43:57,323 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_maybe_stop_tx [2021-12-15 13:43:57,323 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_maybe_stop_tx [2021-12-15 13:43:57,323 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2021-12-15 13:43:57,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2021-12-15 13:43:57,323 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_108 [2021-12-15 13:43:57,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_108 [2021-12-15 13:43:57,323 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_vlan_used [2021-12-15 13:43:57,323 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_vlan_used [2021-12-15 13:43:57,324 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_force_mac_fc [2021-12-15 13:43:57,324 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_force_mac_fc [2021-12-15 13:43:57,324 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2021-12-15 13:43:57,324 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2021-12-15 13:43:57,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-12-15 13:43:57,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-12-15 13:43:57,325 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_leave_82542_rst [2021-12-15 13:43:57,325 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_leave_82542_rst [2021-12-15 13:43:57,325 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-12-15 13:43:57,326 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-12-15 13:43:57,326 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_setup_all_tx_resources [2021-12-15 13:43:57,326 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_setup_all_tx_resources [2021-12-15 13:43:57,326 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2021-12-15 13:43:57,326 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2021-12-15 13:43:57,326 INFO L130 BoogieDeclarations]: Found specification of procedure reg_set_and_check [2021-12-15 13:43:57,326 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_set_and_check [2021-12-15 13:43:57,327 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-12-15 13:43:57,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2021-12-15 13:43:57,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2021-12-15 13:43:57,327 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_netpoll [2021-12-15 13:43:57,327 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_netpoll [2021-12-15 13:43:57,327 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-12-15 13:43:57,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-12-15 13:43:57,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-12-15 13:43:57,328 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-12-15 13:43:57,328 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-12-15 13:43:57,328 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-12-15 13:43:57,328 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_rx_mode [2021-12-15 13:43:57,328 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_rx_mode [2021-12-15 13:43:57,329 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-12-15 13:43:57,329 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2021-12-15 13:43:57,331 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2021-12-15 13:43:57,331 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_hw_reset [2021-12-15 13:43:57,332 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_hw_reset [2021-12-15 13:43:57,332 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2021-12-15 13:43:57,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2021-12-15 13:43:57,333 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_shift_out_ee_bits [2021-12-15 13:43:57,333 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_shift_out_ee_bits [2021-12-15 13:43:57,333 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-12-15 13:43:57,334 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-12-15 13:43:57,338 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_lower_ee_clk [2021-12-15 13:43:57,338 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_lower_ee_clk [2021-12-15 13:43:57,338 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-12-15 13:43:57,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-12-15 13:43:57,338 INFO L130 BoogieDeclarations]: Found specification of procedure device_can_wakeup [2021-12-15 13:43:57,339 INFO L138 BoogieDeclarations]: Found implementation of procedure device_can_wakeup [2021-12-15 13:43:57,339 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_selected_regions [2021-12-15 13:43:57,339 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_selected_regions [2021-12-15 13:43:57,339 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-12-15 13:43:57,339 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-12-15 13:43:57,339 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_eeprom [2021-12-15 13:43:57,339 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_eeprom [2021-12-15 13:43:57,339 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_enter_82542_rst [2021-12-15 13:43:57,340 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_enter_82542_rst [2021-12-15 13:43:57,340 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2021-12-15 13:43:57,340 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2021-12-15 13:43:57,340 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-12-15 13:43:57,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-12-15 13:43:57,340 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_power_down_phy [2021-12-15 13:43:57,340 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_power_down_phy [2021-12-15 13:43:57,340 INFO L130 BoogieDeclarations]: Found specification of procedure pci_select_bars [2021-12-15 13:43:57,340 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_select_bars [2021-12-15 13:43:57,341 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_spi_eeprom_ready [2021-12-15 13:43:57,341 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_spi_eeprom_ready [2021-12-15 13:43:57,341 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_pci_clear_mwi [2021-12-15 13:43:57,341 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_pci_clear_mwi [2021-12-15 13:43:57,341 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-12-15 13:43:57,341 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-12-15 13:43:57,341 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_power_up_phy [2021-12-15 13:43:57,341 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_power_up_phy [2021-12-15 13:43:57,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-12-15 13:43:57,342 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_phy_reg_ex [2021-12-15 13:43:57,342 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_phy_reg_ex [2021-12-15 13:43:57,342 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-12-15 13:43:57,342 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-12-15 13:43:57,342 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-12-15 13:43:57,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-12-15 13:43:57,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-12-15 13:43:57,342 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_io_resume [2021-12-15 13:43:57,342 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_io_resume [2021-12-15 13:43:57,343 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2021-12-15 13:43:57,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2021-12-15 13:43:57,343 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2021-12-15 13:43:57,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2021-12-15 13:43:57,343 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_INT~TO~VOID [2021-12-15 13:43:57,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_INT~TO~VOID [2021-12-15 13:43:57,343 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-12-15 13:43:57,343 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-12-15 13:43:57,343 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_raise_mdi_clk [2021-12-15 13:43:57,344 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_raise_mdi_clk [2021-12-15 13:43:57,344 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_config_mac_to_phy [2021-12-15 13:43:57,344 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_config_mac_to_phy [2021-12-15 13:43:57,344 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2021-12-15 13:43:57,344 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2021-12-15 13:43:57,344 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-12-15 13:43:57,344 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-12-15 13:43:57,344 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_reset_clk_and_crs [2021-12-15 13:43:57,344 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_reset_clk_and_crs [2021-12-15 13:43:57,345 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2021-12-15 13:43:57,345 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2021-12-15 13:43:57,345 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2021-12-15 13:43:57,345 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2021-12-15 13:43:57,345 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-12-15 13:43:57,345 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-12-15 13:43:57,345 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-12-15 13:43:57,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_119 [2021-12-15 13:43:57,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_119 [2021-12-15 13:43:57,346 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_regs_len [2021-12-15 13:43:57,346 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_regs_len [2021-12-15 13:43:57,346 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-12-15 13:43:57,346 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2021-12-15 13:43:57,346 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2021-12-15 13:43:57,346 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_free_all_tx_resources [2021-12-15 13:43:57,346 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_free_all_tx_resources [2021-12-15 13:43:57,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_107 [2021-12-15 13:43:57,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_107 [2021-12-15 13:43:57,347 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_setup_autoneg [2021-12-15 13:43:57,347 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_setup_autoneg [2021-12-15 13:43:57,347 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_update_mng_vlan [2021-12-15 13:43:57,347 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_update_mng_vlan [2021-12-15 13:43:57,347 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_vlan_filter_on_off [2021-12-15 13:43:57,347 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_vlan_filter_on_off [2021-12-15 13:43:57,347 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2021-12-15 13:43:57,347 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2021-12-15 13:43:57,347 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_nway_reset [2021-12-15 13:43:57,348 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_nway_reset [2021-12-15 13:43:57,348 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-12-15 13:43:57,348 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-12-15 13:43:57,348 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-12-15 13:43:57,348 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-12-15 13:43:57,348 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_clean_all_rx_rings [2021-12-15 13:43:57,348 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_clean_all_rx_rings [2021-12-15 13:43:57,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-12-15 13:43:57,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-12-15 13:43:57,349 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_reinit_locked [2021-12-15 13:43:57,349 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_reinit_locked [2021-12-15 13:43:57,349 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_bit [2021-12-15 13:43:57,349 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_bit [2021-12-15 13:43:57,349 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_phy_reg [2021-12-15 13:43:57,349 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_phy_reg [2021-12-15 13:43:57,349 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_free_all_rx_resources [2021-12-15 13:43:57,349 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_free_all_rx_resources [2021-12-15 13:43:57,349 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2021-12-15 13:43:57,350 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2021-12-15 13:43:57,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2021-12-15 13:43:57,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2021-12-15 13:43:57,350 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_copper_link_rtl_setup [2021-12-15 13:43:57,350 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_copper_link_rtl_setup [2021-12-15 13:43:57,350 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_free_desc_rings [2021-12-15 13:43:57,350 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_free_desc_rings [2021-12-15 13:43:57,350 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2021-12-15 13:43:57,350 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2021-12-15 13:43:57,350 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2021-12-15 13:43:57,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2021-12-15 13:43:57,351 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-12-15 13:43:57,351 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-12-15 13:43:57,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-12-15 13:43:57,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-12-15 13:43:57,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-12-15 13:43:57,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-12-15 13:43:57,354 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_64k_bound [2021-12-15 13:43:57,354 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_64k_bound [2021-12-15 13:43:57,354 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-12-15 13:43:57,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-12-15 13:43:57,355 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_request_irq [2021-12-15 13:43:57,355 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_request_irq [2021-12-15 13:43:57,355 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-12-15 13:43:57,356 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-12-15 13:43:57,356 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_release_eeprom [2021-12-15 13:43:57,356 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_release_eeprom [2021-12-15 13:43:57,356 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_reset_hw [2021-12-15 13:43:57,356 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_reset_hw [2021-12-15 13:43:57,356 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_irq_disable [2021-12-15 13:43:57,356 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_irq_disable [2021-12-15 13:43:57,357 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2021-12-15 13:43:57,357 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2021-12-15 13:43:57,357 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_clean_tx_ring [2021-12-15 13:43:57,357 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_clean_tx_ring [2021-12-15 13:43:57,357 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_init_manageability [2021-12-15 13:43:57,357 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_init_manageability [2021-12-15 13:43:57,357 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2021-12-15 13:43:57,357 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2021-12-15 13:43:57,357 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2021-12-15 13:43:57,357 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2021-12-15 13:43:57,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_112 [2021-12-15 13:43:57,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_112 [2021-12-15 13:43:57,358 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2021-12-15 13:43:57,358 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2021-12-15 13:43:57,358 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2021-12-15 13:43:57,358 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_clean_rx_ring [2021-12-15 13:43:57,358 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_clean_rx_ring [2021-12-15 13:43:57,358 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2021-12-15 13:43:57,358 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2021-12-15 13:43:57,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-12-15 13:43:57,359 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-12-15 13:43:57,359 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2021-12-15 13:43:57,359 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2021-12-15 13:43:57,359 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_eeprom [2021-12-15 13:43:57,367 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_eeprom [2021-12-15 13:43:57,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-12-15 13:43:57,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-12-15 13:43:57,367 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_release_manageability [2021-12-15 13:43:57,367 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_release_manageability [2021-12-15 13:43:57,367 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_shift_in_ee_bits [2021-12-15 13:43:57,367 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_shift_in_ee_bits [2021-12-15 13:43:57,367 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_down_and_stop [2021-12-15 13:43:57,367 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_down_and_stop [2021-12-15 13:43:57,368 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-12-15 13:43:57,368 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-12-15 13:43:57,368 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2021-12-15 13:43:57,368 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2021-12-15 13:43:57,368 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2021-12-15 13:43:57,368 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2021-12-15 13:43:57,368 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2021-12-15 13:43:57,368 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2021-12-15 13:43:57,368 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_get_info [2021-12-15 13:43:57,368 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_get_info [2021-12-15 13:43:57,369 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_do_read_eeprom [2021-12-15 13:43:57,369 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_do_read_eeprom [2021-12-15 13:43:57,369 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_rar_set [2021-12-15 13:43:57,369 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_rar_set [2021-12-15 13:43:57,369 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_init_eeprom_params [2021-12-15 13:43:57,369 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_init_eeprom_params [2021-12-15 13:43:57,369 INFO L130 BoogieDeclarations]: Found specification of procedure phys_to_virt [2021-12-15 13:43:57,369 INFO L138 BoogieDeclarations]: Found implementation of procedure phys_to_virt [2021-12-15 13:43:57,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-12-15 13:43:57,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-12-15 13:43:57,370 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-12-15 13:43:57,370 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-12-15 13:43:57,370 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-12-15 13:43:57,370 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-12-15 13:43:57,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-12-15 13:43:57,527 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-12-15 13:43:57,527 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2021-12-15 13:43:57,527 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2021-12-15 13:43:57,527 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-12-15 13:43:57,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-12-15 13:43:57,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-12-15 13:43:57,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-12-15 13:43:57,527 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_standby_eeprom [2021-12-15 13:43:57,527 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_standby_eeprom [2021-12-15 13:43:57,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-12-15 13:43:57,528 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_configure_rx [2021-12-15 13:43:57,528 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_configure_rx [2021-12-15 13:43:57,528 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_hw_dev [2021-12-15 13:43:57,528 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_hw_dev [2021-12-15 13:43:57,528 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_update_stats [2021-12-15 13:43:57,528 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_update_stats [2021-12-15 13:43:57,528 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_validate_option [2021-12-15 13:43:57,528 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_validate_option [2021-12-15 13:43:57,528 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-12-15 13:43:57,528 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-12-15 13:43:57,528 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_setup_link [2021-12-15 13:43:57,528 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_setup_link [2021-12-15 13:43:57,528 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_reset [2021-12-15 13:43:57,528 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_reset [2021-12-15 13:43:57,528 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-12-15 13:43:57,528 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-12-15 13:43:57,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2021-12-15 13:43:57,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2021-12-15 13:43:57,528 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_shutdown [2021-12-15 13:43:57,528 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_shutdown [2021-12-15 13:43:57,528 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-12-15 13:43:57,528 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-12-15 13:43:57,528 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_disable_receiver [2021-12-15 13:43:57,528 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_disable_receiver [2021-12-15 13:43:57,528 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_vlan_rx_kill_vid [2021-12-15 13:43:57,528 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_vlan_rx_kill_vid [2021-12-15 13:43:57,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-12-15 13:43:57,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-12-15 13:43:57,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-12-15 13:43:57,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-12-15 13:43:57,529 INFO L130 BoogieDeclarations]: Found specification of procedure skb_trim [2021-12-15 13:43:57,529 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_trim [2021-12-15 13:43:57,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-12-15 13:43:57,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-12-15 13:43:57,529 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_has_link [2021-12-15 13:43:57,529 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_has_link [2021-12-15 13:43:57,529 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2021-12-15 13:43:57,529 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2021-12-15 13:43:57,529 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay [2021-12-15 13:43:57,529 INFO L138 BoogieDeclarations]: Found implementation of procedure __udelay [2021-12-15 13:43:57,529 INFO L130 BoogieDeclarations]: Found specification of procedure pci_wake_from_d3 [2021-12-15 13:43:57,529 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_wake_from_d3 [2021-12-15 13:43:57,529 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2021-12-15 13:43:57,529 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2021-12-15 13:43:57,529 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2021-12-15 13:43:57,529 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2021-12-15 13:43:57,529 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-12-15 13:43:57,529 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-12-15 13:43:57,529 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-12-15 13:43:57,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2021-12-15 13:43:57,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2021-12-15 13:43:57,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2021-12-15 13:43:57,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2021-12-15 13:43:57,529 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_open [2021-12-15 13:43:57,530 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_open [2021-12-15 13:43:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2021-12-15 13:43:57,530 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2021-12-15 13:43:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_vfta [2021-12-15 13:43:57,530 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_vfta [2021-12-15 13:43:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_remove [2021-12-15 13:43:57,530 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_remove [2021-12-15 13:43:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_configure [2021-12-15 13:43:57,530 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_configure [2021-12-15 13:43:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2021-12-15 13:43:57,530 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2021-12-15 13:43:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-12-15 13:43:57,530 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-12-15 13:43:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-12-15 13:43:57,530 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-12-15 13:43:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_cable_length [2021-12-15 13:43:57,530 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_cable_length [2021-12-15 13:43:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-12-15 13:43:57,530 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-12-15 13:43:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_free_rx_resources [2021-12-15 13:43:57,530 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_free_rx_resources [2021-12-15 13:43:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_vlan_rx_add_vid [2021-12-15 13:43:57,530 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_vlan_rx_add_vid [2021-12-15 13:43:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2021-12-15 13:43:57,530 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2021-12-15 13:43:57,530 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_io_write [2021-12-15 13:43:57,530 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_io_write [2021-12-15 13:43:57,531 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2021-12-15 13:43:57,531 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2021-12-15 13:43:57,531 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_resume [2021-12-15 13:43:57,531 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_resume [2021-12-15 13:43:57,531 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-12-15 13:43:57,531 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-12-15 13:43:57,531 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-12-15 13:43:57,531 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_acquire_eeprom [2021-12-15 13:43:57,531 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_acquire_eeprom [2021-12-15 13:43:57,531 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2021-12-15 13:43:57,531 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2021-12-15 13:43:57,531 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-12-15 13:43:57,531 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-12-15 13:43:57,531 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-12-15 13:43:57,531 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-12-15 13:43:57,531 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-12-15 13:43:57,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-12-15 13:43:57,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-12-15 13:43:57,531 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2021-12-15 13:43:57,531 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2021-12-15 13:43:57,531 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-12-15 13:43:57,531 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-12-15 13:43:57,531 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-12-15 13:43:57,531 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-12-15 13:43:57,531 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_polarity [2021-12-15 13:43:57,532 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_polarity [2021-12-15 13:43:57,532 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-12-15 13:43:57,532 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-12-15 13:43:57,532 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2021-12-15 13:43:57,532 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2021-12-15 13:43:57,532 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_eeprom_len [2021-12-15 13:43:57,532 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_eeprom_len [2021-12-15 13:43:57,532 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-12-15 13:43:57,532 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-12-15 13:43:57,532 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_setup_all_rx_resources [2021-12-15 13:43:57,532 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_setup_all_rx_resources [2021-12-15 13:43:57,532 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2021-12-15 13:43:57,532 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2021-12-15 13:43:57,532 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_close [2021-12-15 13:43:57,532 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_close [2021-12-15 13:43:57,532 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-12-15 13:43:57,532 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-12-15 13:43:57,532 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2021-12-15 13:43:57,532 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2021-12-15 13:43:57,532 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-12-15 13:43:57,532 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-12-15 13:43:57,532 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2021-12-15 13:43:57,532 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2021-12-15 13:43:57,532 INFO L130 BoogieDeclarations]: Found specification of procedure __pskb_pull_tail [2021-12-15 13:43:57,532 INFO L138 BoogieDeclarations]: Found implementation of procedure __pskb_pull_tail [2021-12-15 13:43:57,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-12-15 13:43:57,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-12-15 13:43:57,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-12-15 13:43:57,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-12-15 13:43:57,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-12-15 13:43:57,533 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_media_type [2021-12-15 13:43:57,533 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_media_type [2021-12-15 13:43:57,533 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_eeprom [2021-12-15 13:43:57,533 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_eeprom [2021-12-15 13:43:57,533 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~TO~VOID [2021-12-15 13:43:57,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~TO~VOID [2021-12-15 13:43:57,533 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_phy_loopback [2021-12-15 13:43:57,533 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_phy_loopback [2021-12-15 13:43:57,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2021-12-15 13:43:57,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2021-12-15 13:43:57,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-12-15 13:43:57,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-12-15 13:43:57,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2021-12-15 13:43:57,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2021-12-15 13:43:57,533 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_irq_enable [2021-12-15 13:43:57,533 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_irq_enable [2021-12-15 13:43:57,533 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_up [2021-12-15 13:43:57,533 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_up [2021-12-15 13:43:57,533 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_tx_timeout [2021-12-15 13:43:57,533 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_tx_timeout [2021-12-15 13:43:57,533 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_lower_mdi_clk [2021-12-15 13:43:57,533 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_lower_mdi_clk [2021-12-15 13:43:57,533 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2021-12-15 13:43:57,533 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2021-12-15 13:43:57,533 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-12-15 13:43:57,534 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-12-15 13:43:57,534 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2021-12-15 13:43:57,534 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2021-12-15 13:43:57,534 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_eeprom [2021-12-15 13:43:57,534 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_eeprom [2021-12-15 13:43:57,534 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_pci_set_mwi [2021-12-15 13:43:57,534 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_pci_set_mwi [2021-12-15 13:43:57,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_stats_lock_of_e1000_adapter [2021-12-15 13:43:57,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_stats_lock_of_e1000_adapter [2021-12-15 13:43:57,534 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_polarity_reversal_workaround [2021-12-15 13:43:57,534 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_polarity_reversal_workaround [2021-12-15 13:43:57,534 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2021-12-15 13:43:57,534 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2021-12-15 13:43:57,534 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-12-15 13:43:57,534 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-12-15 13:43:57,534 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_link_test [2021-12-15 13:43:57,534 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_link_test [2021-12-15 13:43:57,534 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_shift_out_mdi_bits [2021-12-15 13:43:57,534 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_shift_out_mdi_bits [2021-12-15 13:43:57,534 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_spd_dplx [2021-12-15 13:43:57,534 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_spd_dplx [2021-12-15 13:43:57,534 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device_mem [2021-12-15 13:43:57,534 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device_mem [2021-12-15 13:43:57,534 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_down [2021-12-15 13:43:57,534 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_down [2021-12-15 13:43:57,534 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-12-15 13:43:57,534 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-12-15 13:43:57,535 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_init_script [2021-12-15 13:43:57,535 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_init_script [2021-12-15 13:43:57,535 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2021-12-15 13:43:57,535 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2021-12-15 13:43:57,535 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask_and_coherent [2021-12-15 13:43:57,535 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask_and_coherent [2021-12-15 13:43:57,535 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2021-12-15 13:43:57,535 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2021-12-15 13:43:57,535 INFO L130 BoogieDeclarations]: Found specification of procedure __e1000_shutdown [2021-12-15 13:43:57,538 INFO L138 BoogieDeclarations]: Found implementation of procedure __e1000_shutdown [2021-12-15 13:43:57,538 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_free_tx_resources [2021-12-15 13:43:57,538 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_free_tx_resources [2021-12-15 13:43:57,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-12-15 13:43:57,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-12-15 13:43:57,539 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2021-12-15 13:43:57,539 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2021-12-15 13:43:57,539 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-12-15 13:43:57,539 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-12-15 13:43:57,539 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2021-12-15 13:43:57,539 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2021-12-15 13:43:57,539 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_wol_exclusion [2021-12-15 13:43:57,539 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_wol_exclusion [2021-12-15 13:43:57,539 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-12-15 13:43:57,539 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-12-15 13:43:57,539 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-12-15 13:43:57,539 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-12-15 13:43:57,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_e1000_phy_lock [2021-12-15 13:43:57,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_e1000_phy_lock [2021-12-15 13:43:57,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-12-15 13:43:57,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-12-15 13:43:57,540 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2021-12-15 13:43:59,140 INFO L236 CfgBuilder]: Building ICFG [2021-12-15 13:43:59,146 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-12-15 13:44:16,179 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-12-15 13:44:16,183 INFO L158 Benchmark]: Toolchain (without parser) took 30995.67ms. Allocated memory was 98.6MB in the beginning and 937.4MB in the end (delta: 838.9MB). Free memory was 60.6MB in the beginning and 466.9MB in the end (delta: -406.4MB). Peak memory consumption was 467.5MB. Max. memory is 16.1GB. [2021-12-15 13:44:16,183 INFO L158 Benchmark]: CDTParser took 0.20ms. Allocated memory is still 62.9MB. Free memory was 45.3MB in the beginning and 45.2MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. [2021-12-15 13:44:16,184 INFO L158 Benchmark]: CACSL2BoogieTranslator took 10492.66ms. Allocated memory was 98.6MB in the beginning and 423.6MB in the end (delta: 325.1MB). Free memory was 60.2MB in the beginning and 219.5MB in the end (delta: -159.2MB). Peak memory consumption was 273.5MB. Max. memory is 16.1GB. [2021-12-15 13:44:16,184 INFO L158 Benchmark]: Boogie Procedure Inliner took 801.92ms. Allocated memory was 423.6MB in the beginning and 937.4MB in the end (delta: 513.8MB). Free memory was 219.5MB in the beginning and 685.0MB in the end (delta: -465.6MB). Peak memory consumption was 138.4MB. Max. memory is 16.1GB. [2021-12-15 13:44:16,184 INFO L158 Benchmark]: Boogie Preprocessor took 761.48ms. Allocated memory is still 937.4MB. Free memory was 685.0MB in the beginning and 519.4MB in the end (delta: 165.7MB). Peak memory consumption was 165.7MB. Max. memory is 16.1GB. [2021-12-15 13:44:16,185 INFO L158 Benchmark]: RCFGBuilder took 18935.88ms. Allocated memory is still 937.4MB. Free memory was 519.4MB in the beginning and 466.9MB in the end (delta: 52.4MB). Peak memory consumption was 91.2MB. Max. memory is 16.1GB. [2021-12-15 13:44:16,186 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20ms. Allocated memory is still 62.9MB. Free memory was 45.3MB in the beginning and 45.2MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 10492.66ms. Allocated memory was 98.6MB in the beginning and 423.6MB in the end (delta: 325.1MB). Free memory was 60.2MB in the beginning and 219.5MB in the end (delta: -159.2MB). Peak memory consumption was 273.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 801.92ms. Allocated memory was 423.6MB in the beginning and 937.4MB in the end (delta: 513.8MB). Free memory was 219.5MB in the beginning and 685.0MB in the end (delta: -465.6MB). Peak memory consumption was 138.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 761.48ms. Allocated memory is still 937.4MB. Free memory was 685.0MB in the beginning and 519.4MB in the end (delta: 165.7MB). Peak memory consumption was 165.7MB. Max. memory is 16.1GB. * RCFGBuilder took 18935.88ms. Allocated memory is still 937.4MB. Free memory was 519.4MB in the beginning and 466.9MB in the end (delta: 52.4MB). Peak memory consumption was 91.2MB. 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. [2021-12-15 13:44:16,234 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable