./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-e100.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 63182f13 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f356e76b-7915-462f-b100-778d72945023/bin/ukojak-2xVlg8857e/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f356e76b-7915-462f-b100-778d72945023/bin/ukojak-2xVlg8857e/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f356e76b-7915-462f-b100-778d72945023/bin/ukojak-2xVlg8857e/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f356e76b-7915-462f-b100-778d72945023/bin/ukojak-2xVlg8857e/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-e100.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f356e76b-7915-462f-b100-778d72945023/bin/ukojak-2xVlg8857e/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f356e76b-7915-462f-b100-778d72945023/bin/ukojak-2xVlg8857e --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash ea85c9b4dad25debc9a13a542a2867c02cbb8a067c2f94c389f71b38eed68761 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-63182f1 [2021-11-13 23:17:26,753 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-13 23:17:26,755 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-13 23:17:26,811 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-13 23:17:26,812 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-13 23:17:26,813 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-13 23:17:26,815 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-13 23:17:26,817 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-13 23:17:26,820 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-13 23:17:26,821 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-13 23:17:26,822 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-13 23:17:26,824 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-13 23:17:26,825 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-13 23:17:26,826 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-13 23:17:26,828 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-13 23:17:26,830 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-13 23:17:26,831 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-13 23:17:26,832 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-13 23:17:26,835 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-13 23:17:26,837 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-13 23:17:26,840 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-13 23:17:26,841 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-13 23:17:26,843 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-13 23:17:26,844 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-13 23:17:26,848 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-13 23:17:26,849 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-13 23:17:26,849 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-13 23:17:26,850 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-13 23:17:26,851 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-13 23:17:26,853 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-13 23:17:26,853 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-13 23:17:26,854 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-13 23:17:26,856 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-13 23:17:26,857 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-13 23:17:26,858 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-13 23:17:26,859 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-13 23:17:26,860 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-13 23:17:26,860 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-13 23:17:26,861 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-13 23:17:26,862 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-13 23:17:26,863 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-13 23:17:26,864 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f356e76b-7915-462f-b100-778d72945023/bin/ukojak-2xVlg8857e/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-13 23:17:26,896 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-13 23:17:26,896 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-13 23:17:26,897 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-13 23:17:26,905 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-13 23:17:26,907 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-13 23:17:26,907 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-13 23:17:26,908 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-13 23:17:26,908 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-13 23:17:26,915 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-13 23:17:26,915 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-13 23:17:26,915 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-13 23:17:26,915 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-13 23:17:26,916 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-13 23:17:26,916 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-13 23:17:26,916 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-13 23:17:26,916 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-13 23:17:26,917 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-13 23:17:26,917 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-13 23:17:26,918 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-13 23:17:26,918 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-13 23:17:26,919 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-13 23:17:26,919 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-13 23:17:26,919 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-13 23:17:26,920 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-13 23:17:26,920 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-13 23:17:26,920 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f356e76b-7915-462f-b100-778d72945023/bin/ukojak-2xVlg8857e/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f356e76b-7915-462f-b100-778d72945023/bin/ukojak-2xVlg8857e Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ea85c9b4dad25debc9a13a542a2867c02cbb8a067c2f94c389f71b38eed68761 [2021-11-13 23:17:27,177 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-13 23:17:27,215 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-13 23:17:27,217 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-13 23:17:27,219 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-13 23:17:27,220 INFO L275 PluginConnector]: CDTParser initialized [2021-11-13 23:17:27,230 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f356e76b-7915-462f-b100-778d72945023/bin/ukojak-2xVlg8857e/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-e100.cil.i [2021-11-13 23:17:27,329 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f356e76b-7915-462f-b100-778d72945023/bin/ukojak-2xVlg8857e/data/103b50463/dc00d1c68d224b2a9a556b181eb27cba/FLAGf340f2354 [2021-11-13 23:17:28,453 INFO L306 CDTParser]: Found 1 translation units. [2021-11-13 23:17:28,455 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f356e76b-7915-462f-b100-778d72945023/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-e100.cil.i [2021-11-13 23:17:28,520 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f356e76b-7915-462f-b100-778d72945023/bin/ukojak-2xVlg8857e/data/103b50463/dc00d1c68d224b2a9a556b181eb27cba/FLAGf340f2354 [2021-11-13 23:17:28,680 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f356e76b-7915-462f-b100-778d72945023/bin/ukojak-2xVlg8857e/data/103b50463/dc00d1c68d224b2a9a556b181eb27cba [2021-11-13 23:17:28,682 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-13 23:17:28,684 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-13 23:17:28,687 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-13 23:17:28,688 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-13 23:17:28,691 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-13 23:17:28,693 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:17:28" (1/1) ... [2021-11-13 23:17:28,694 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@57e1541c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:17:28, skipping insertion in model container [2021-11-13 23:17:28,695 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:17:28" (1/1) ... [2021-11-13 23:17:28,703 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-13 23:17:28,902 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-13 23:17:33,150 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f356e76b-7915-462f-b100-778d72945023/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-e100.cil.i[413792,413805] [2021-11-13 23:17:33,154 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f356e76b-7915-462f-b100-778d72945023/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-e100.cil.i[413961,413974] [2021-11-13 23:17:33,154 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f356e76b-7915-462f-b100-778d72945023/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-e100.cil.i[414128,414141] [2021-11-13 23:17:33,162 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f356e76b-7915-462f-b100-778d72945023/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-e100.cil.i[414296,414309] [2021-11-13 23:17:33,202 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-13 23:17:33,305 INFO L203 MainTranslator]: Completed pre-run [2021-11-13 23:17:33,864 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f356e76b-7915-462f-b100-778d72945023/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-e100.cil.i[413792,413805] [2021-11-13 23:17:33,865 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f356e76b-7915-462f-b100-778d72945023/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-e100.cil.i[413961,413974] [2021-11-13 23:17:33,866 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f356e76b-7915-462f-b100-778d72945023/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-e100.cil.i[414128,414141] [2021-11-13 23:17:33,867 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f356e76b-7915-462f-b100-778d72945023/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-e100.cil.i[414296,414309] [2021-11-13 23:17:33,882 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-13 23:17:34,273 INFO L208 MainTranslator]: Completed translation [2021-11-13 23:17:34,274 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:17:34 WrapperNode [2021-11-13 23:17:34,274 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-13 23:17:34,275 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-13 23:17:34,275 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-13 23:17:34,275 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-13 23:17:34,283 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:17:34" (1/1) ... [2021-11-13 23:17:34,411 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:17:34" (1/1) ... [2021-11-13 23:17:34,797 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-13 23:17:34,798 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-13 23:17:34,798 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-13 23:17:34,798 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-13 23:17:34,808 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:17:34" (1/1) ... [2021-11-13 23:17:34,808 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:17:34" (1/1) ... [2021-11-13 23:17:34,892 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:17:34" (1/1) ... [2021-11-13 23:17:34,893 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:17:34" (1/1) ... [2021-11-13 23:17:35,081 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:17:34" (1/1) ... [2021-11-13 23:17:35,106 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:17:34" (1/1) ... [2021-11-13 23:17:35,178 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:17:34" (1/1) ... [2021-11-13 23:17:35,228 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-13 23:17:35,229 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-13 23:17:35,230 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-13 23:17:35,230 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-13 23:17:35,231 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:17:34" (1/1) ... [2021-11-13 23:17:35,239 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-13 23:17:35,253 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f356e76b-7915-462f-b100-778d72945023/bin/ukojak-2xVlg8857e/z3 [2021-11-13 23:17:35,272 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f356e76b-7915-462f-b100-778d72945023/bin/ukojak-2xVlg8857e/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-13 23:17:35,308 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f356e76b-7915-462f-b100-778d72945023/bin/ukojak-2xVlg8857e/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-13 23:17:35,345 INFO L130 BoogieDeclarations]: Found specification of procedure e100_tx_timeout [2021-11-13 23:17:35,347 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_tx_timeout [2021-11-13 23:17:35,348 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2021-11-13 23:17:35,348 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2021-11-13 23:17:35,348 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_write [2021-11-13 23:17:35,348 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_write [2021-11-13 23:17:35,348 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-13 23:17:35,349 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-13 23:17:35,349 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-13 23:17:35,349 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-13 23:17:35,349 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2021-11-13 23:17:35,349 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2021-11-13 23:17:35,349 INFO L130 BoogieDeclarations]: Found specification of procedure e100_write_flush [2021-11-13 23:17:35,350 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_write_flush [2021-11-13 23:17:35,350 INFO L130 BoogieDeclarations]: Found specification of procedure e100_phy_init [2021-11-13 23:17:35,350 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_phy_init [2021-11-13 23:17:35,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-13 23:17:35,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-13 23:17:35,350 INFO L130 BoogieDeclarations]: Found specification of procedure e100_eeprom_load [2021-11-13 23:17:35,351 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_eeprom_load [2021-11-13 23:17:35,351 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2021-11-13 23:17:35,351 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2021-11-13 23:17:35,351 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-11-13 23:17:35,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-11-13 23:17:35,351 INFO L130 BoogieDeclarations]: Found specification of procedure e100_get_eeprom [2021-11-13 23:17:35,352 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_get_eeprom [2021-11-13 23:17:35,352 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2021-11-13 23:17:35,352 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2021-11-13 23:17:35,352 INFO L130 BoogieDeclarations]: Found specification of procedure e100_close [2021-11-13 23:17:35,352 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_close [2021-11-13 23:17:35,352 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-13 23:17:35,353 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-13 23:17:35,353 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-13 23:17:35,353 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-13 23:17:35,353 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_61 [2021-11-13 23:17:35,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_61 [2021-11-13 23:17:35,353 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2021-11-13 23:17:35,354 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2021-11-13 23:17:35,354 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_69 [2021-11-13 23:17:35,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_69 [2021-11-13 23:17:35,354 INFO L130 BoogieDeclarations]: Found specification of procedure e100_eeprom_write [2021-11-13 23:17:35,355 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_eeprom_write [2021-11-13 23:17:35,355 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2021-11-13 23:17:35,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2021-11-13 23:17:35,355 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_ctrl_phy_82552_v [2021-11-13 23:17:35,356 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_ctrl_phy_82552_v [2021-11-13 23:17:35,356 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2021-11-13 23:17:35,356 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2021-11-13 23:17:35,356 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-13 23:17:35,356 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-13 23:17:35,356 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-13 23:17:35,357 INFO L130 BoogieDeclarations]: Found specification of procedure e100_set_multicast_list [2021-11-13 23:17:35,357 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_set_multicast_list [2021-11-13 23:17:35,357 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-13 23:17:35,358 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-13 23:17:35,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-13 23:17:35,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-13 23:17:35,359 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-13 23:17:35,359 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-13 23:17:35,360 INFO L130 BoogieDeclarations]: Found specification of procedure e100_open [2021-11-13 23:17:35,360 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_open [2021-11-13 23:17:35,360 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2021-11-13 23:17:35,360 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2021-11-13 23:17:35,360 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-11-13 23:17:35,360 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-11-13 23:17:35,361 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-13 23:17:35,362 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-13 23:17:35,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-13 23:17:35,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-13 23:17:35,362 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-13 23:17:35,362 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-13 23:17:35,363 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2021-11-13 23:17:35,363 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2021-11-13 23:17:35,363 INFO L130 BoogieDeclarations]: Found specification of procedure e100_get_eeprom_len [2021-11-13 23:17:35,363 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_get_eeprom_len [2021-11-13 23:17:35,363 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2021-11-13 23:17:35,363 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2021-11-13 23:17:35,363 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-13 23:17:35,364 INFO L130 BoogieDeclarations]: Found specification of procedure e100_free [2021-11-13 23:17:35,364 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_free [2021-11-13 23:17:35,364 INFO L130 BoogieDeclarations]: Found specification of procedure e100_intr [2021-11-13 23:17:35,364 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_intr [2021-11-13 23:17:35,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2021-11-13 23:17:35,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2021-11-13 23:17:35,365 INFO L130 BoogieDeclarations]: Found specification of procedure e100_nway_reset [2021-11-13 23:17:35,365 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_nway_reset [2021-11-13 23:17:35,365 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2021-11-13 23:17:35,365 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2021-11-13 23:17:35,365 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-13 23:17:35,365 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-13 23:17:35,365 INFO L130 BoogieDeclarations]: Found specification of procedure e100_netpoll [2021-11-13 23:17:35,366 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_netpoll [2021-11-13 23:17:35,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-13 23:17:35,368 INFO L130 BoogieDeclarations]: Found specification of procedure e100_clean_cbs [2021-11-13 23:17:35,368 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_clean_cbs [2021-11-13 23:17:35,368 INFO L130 BoogieDeclarations]: Found specification of procedure __e100_power_off [2021-11-13 23:17:35,368 INFO L138 BoogieDeclarations]: Found implementation of procedure __e100_power_off [2021-11-13 23:17:35,369 INFO L130 BoogieDeclarations]: Found specification of procedure e100_enable_irq [2021-11-13 23:17:35,369 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_enable_irq [2021-11-13 23:17:35,370 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-13 23:17:35,370 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-13 23:17:35,370 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-13 23:17:35,370 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-13 23:17:35,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-13 23:17:35,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-13 23:17:35,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-13 23:17:35,371 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-13 23:17:35,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_cb_lock_of_nic [2021-11-13 23:17:35,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_cb_lock_of_nic [2021-11-13 23:17:35,371 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-13 23:17:35,371 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-13 23:17:35,372 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-13 23:17:35,372 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-13 23:17:35,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-11-13 23:17:35,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-11-13 23:17:35,373 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-13 23:17:35,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-13 23:17:35,373 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-13 23:17:35,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-13 23:17:35,375 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2021-11-13 23:17:35,377 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2021-11-13 23:17:35,377 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-13 23:17:35,378 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-13 23:17:35,379 INFO L130 BoogieDeclarations]: Found specification of procedure e100_up [2021-11-13 23:17:35,380 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_up [2021-11-13 23:17:35,380 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2021-11-13 23:17:35,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2021-11-13 23:17:35,381 INFO L130 BoogieDeclarations]: Found specification of procedure e100_disable_irq [2021-11-13 23:17:35,381 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_disable_irq [2021-11-13 23:17:35,387 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-13 23:17:35,387 INFO L130 BoogieDeclarations]: Found specification of procedure e100_resume [2021-11-13 23:17:35,387 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_resume [2021-11-13 23:17:35,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-11-13 23:17:35,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-11-13 23:17:35,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-11-13 23:17:35,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-11-13 23:17:35,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2021-11-13 23:17:35,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2021-11-13 23:17:35,388 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2021-11-13 23:17:35,388 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2021-11-13 23:17:35,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_cmd_lock_of_nic [2021-11-13 23:17:35,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_cmd_lock_of_nic [2021-11-13 23:17:35,389 INFO L130 BoogieDeclarations]: Found specification of procedure e100_exec_cmd [2021-11-13 23:17:35,389 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_exec_cmd [2021-11-13 23:17:35,389 INFO L130 BoogieDeclarations]: Found specification of procedure __e100_shutdown [2021-11-13 23:17:35,389 INFO L138 BoogieDeclarations]: Found implementation of procedure __e100_shutdown [2021-11-13 23:17:35,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-13 23:17:35,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-13 23:17:35,390 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-13 23:17:35,390 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-13 23:17:35,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-13 23:17:35,390 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-13 23:17:35,390 INFO L130 BoogieDeclarations]: Found specification of procedure e100_exec_cb [2021-11-13 23:17:35,390 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_exec_cb [2021-11-13 23:17:35,391 INFO L130 BoogieDeclarations]: Found specification of procedure e100_remove [2021-11-13 23:17:35,391 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_remove [2021-11-13 23:17:35,391 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-11-13 23:17:35,391 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-11-13 23:17:35,391 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_cb_lock_of_nic [2021-11-13 23:17:35,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_cb_lock_of_nic [2021-11-13 23:17:35,391 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2021-11-13 23:17:35,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2021-11-13 23:17:35,392 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2021-11-13 23:17:35,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2021-11-13 23:17:35,392 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2021-11-13 23:17:35,392 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2021-11-13 23:17:35,392 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-13 23:17:35,392 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-13 23:17:35,392 INFO L130 BoogieDeclarations]: Found specification of procedure e100_rx_alloc_skb [2021-11-13 23:17:35,393 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_rx_alloc_skb [2021-11-13 23:17:35,393 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-11-13 23:17:35,393 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-11-13 23:17:35,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-11-13 23:17:35,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-11-13 23:17:35,393 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-13 23:17:35,393 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-13 23:17:35,394 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2021-11-13 23:17:35,394 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2021-11-13 23:17:35,394 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-13 23:17:35,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-13 23:17:35,394 INFO L130 BoogieDeclarations]: Found specification of procedure e100_down [2021-11-13 23:17:35,394 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_down [2021-11-13 23:17:35,394 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-13 23:17:35,395 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-13 23:17:35,395 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-13 23:17:35,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-13 23:17:35,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-13 23:17:35,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-13 23:17:35,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-11-13 23:17:35,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-11-13 23:17:35,396 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-13 23:17:35,396 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-13 23:17:35,396 INFO L130 BoogieDeclarations]: Found specification of procedure e100_tx_clean [2021-11-13 23:17:35,396 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_tx_clean [2021-11-13 23:17:35,396 INFO L130 BoogieDeclarations]: Found specification of procedure e100_start_receiver [2021-11-13 23:17:35,397 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_start_receiver [2021-11-13 23:17:35,397 INFO L130 BoogieDeclarations]: Found specification of procedure e100_hw_reset [2021-11-13 23:17:35,397 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_hw_reset [2021-11-13 23:17:35,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-11-13 23:17:35,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-11-13 23:17:35,397 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-11-13 23:17:35,397 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-11-13 23:17:35,397 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-13 23:17:35,398 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-13 23:17:35,398 INFO L130 BoogieDeclarations]: Found specification of procedure e100_hw_init [2021-11-13 23:17:35,398 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_hw_init [2021-11-13 23:17:35,398 INFO L130 BoogieDeclarations]: Found specification of procedure e100_set_eeprom [2021-11-13 23:17:35,398 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_set_eeprom [2021-11-13 23:17:35,398 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-11-13 23:17:35,398 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-11-13 23:17:35,399 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_gset [2021-11-13 23:17:35,399 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_gset [2021-11-13 23:17:35,399 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2021-11-13 23:17:35,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2021-11-13 23:17:35,399 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-11-13 23:17:35,399 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-11-13 23:17:35,399 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-13 23:17:35,400 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2021-11-13 23:17:35,400 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2021-11-13 23:17:35,400 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-13 23:17:35,400 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-13 23:17:35,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-13 23:17:35,400 INFO L130 BoogieDeclarations]: Found specification of procedure e100_self_test [2021-11-13 23:17:35,400 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_self_test [2021-11-13 23:17:35,400 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2021-11-13 23:17:35,401 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2021-11-13 23:17:35,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-13 23:17:35,401 INFO L130 BoogieDeclarations]: Found specification of procedure e100_alloc_cbs [2021-11-13 23:17:35,477 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_alloc_cbs [2021-11-13 23:17:35,477 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-13 23:17:35,478 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-13 23:17:35,478 INFO L130 BoogieDeclarations]: Found specification of procedure mii_link_ok [2021-11-13 23:17:35,478 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_link_ok [2021-11-13 23:17:35,478 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-13 23:17:35,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-13 23:17:35,478 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2021-11-13 23:17:35,478 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2021-11-13 23:17:35,478 INFO L130 BoogieDeclarations]: Found specification of procedure e100_xmit_frame [2021-11-13 23:17:35,478 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_xmit_frame [2021-11-13 23:17:35,478 INFO L130 BoogieDeclarations]: Found specification of procedure e100_get_regs_len [2021-11-13 23:17:35,479 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_get_regs_len [2021-11-13 23:17:35,479 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_sset [2021-11-13 23:17:35,479 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_sset [2021-11-13 23:17:35,479 INFO L130 BoogieDeclarations]: Found specification of procedure e100_rx_clean_list [2021-11-13 23:17:35,479 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_rx_clean_list [2021-11-13 23:17:35,479 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-13 23:17:35,479 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-13 23:17:35,479 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2021-11-13 23:17:35,479 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2021-11-13 23:17:35,480 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2021-11-13 23:17:35,480 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2021-11-13 23:17:35,480 INFO L130 BoogieDeclarations]: Found specification of procedure e100_io_resume [2021-11-13 23:17:35,480 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_io_resume [2021-11-13 23:17:35,480 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-13 23:17:35,480 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-13 23:17:35,480 INFO L130 BoogieDeclarations]: Found specification of procedure e100_loopback_test [2021-11-13 23:17:35,480 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_loopback_test [2021-11-13 23:17:35,480 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-13 23:17:35,480 INFO L130 BoogieDeclarations]: Found specification of procedure e100_rx_alloc_list [2021-11-13 23:17:35,481 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_rx_alloc_list [2021-11-13 23:17:35,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-13 23:17:35,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-13 23:17:35,481 INFO L130 BoogieDeclarations]: Found specification of procedure e100_eeprom_read [2021-11-13 23:17:35,481 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_eeprom_read [2021-11-13 23:17:35,481 INFO L130 BoogieDeclarations]: Found specification of procedure e100_shutdown [2021-11-13 23:17:35,481 INFO L138 BoogieDeclarations]: Found implementation of procedure e100_shutdown [2021-11-13 23:17:35,481 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-11-13 23:17:35,481 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-11-13 23:17:35,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_cmd_lock_of_nic [2021-11-13 23:17:35,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_cmd_lock_of_nic [2021-11-13 23:17:35,482 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2021-11-13 23:17:35,482 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2021-11-13 23:17:35,482 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~X~~u16~0~TO~~u16~0 [2021-11-13 23:17:35,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~X~~u16~0~TO~~u16~0 [2021-11-13 23:17:35,482 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-11-13 23:17:35,487 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-11-13 23:17:35,487 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2021-11-13 23:17:35,487 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2021-11-13 23:17:35,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-13 23:17:35,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-13 23:17:35,488 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2021-11-13 23:17:35,488 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2021-11-13 23:17:35,488 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2021-11-13 23:17:35,488 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2021-11-13 23:17:35,489 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2021-11-13 23:17:35,489 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2021-11-13 23:17:35,489 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_ctrl_hw [2021-11-13 23:17:35,489 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_ctrl_hw [2021-11-13 23:17:35,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-13 23:17:35,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-13 23:17:35,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-13 23:17:35,490 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2021-11-13 23:17:35,490 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2021-11-13 23:17:35,490 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2021-11-13 23:17:36,888 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;