./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--ethernet--emulex--benet--be2net.ko-ldv_main2.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6a47aea7 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0aa2692-1978-46c7-8347-245b3257c24c/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0aa2692-1978-46c7-8347-245b3257c24c/bin/ukojak-CwSLpZB5Qu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0aa2692-1978-46c7-8347-245b3257c24c/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0aa2692-1978-46c7-8347-245b3257c24c/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--ethernet--emulex--benet--be2net.ko-ldv_main2.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0aa2692-1978-46c7-8347-245b3257c24c/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0aa2692-1978-46c7-8347-245b3257c24c/bin/ukojak-CwSLpZB5Qu --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 5eade98d3572945dc3f3afa13df28f18738479fb416def85e3793aeb4de65612 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:54:19,745 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:54:19,748 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:54:19,791 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:54:19,792 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:54:19,796 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:54:19,798 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:54:19,802 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:54:19,804 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:54:19,810 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:54:19,811 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:54:19,813 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:54:19,813 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:54:19,816 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:54:19,818 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:54:19,826 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:54:19,828 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:54:19,829 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:54:19,832 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:54:19,839 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:54:19,841 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:54:19,844 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:54:19,845 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:54:19,846 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:54:19,850 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:54:19,850 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:54:19,850 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:54:19,851 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:54:19,852 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:54:19,853 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:54:19,853 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:54:19,854 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:54:19,855 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:54:19,856 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:54:19,858 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:54:19,858 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:54:19,858 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:54:19,859 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:54:19,859 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:54:19,860 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:54:19,860 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:54:19,861 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0aa2692-1978-46c7-8347-245b3257c24c/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-23 15:54:19,904 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:54:19,904 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:54:19,905 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:54:19,905 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:54:19,906 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:54:19,906 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:54:19,906 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:54:19,907 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 15:54:19,907 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:54:19,907 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:54:19,908 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:54:19,908 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:54:19,908 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:54:19,909 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:54:19,909 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:54:19,909 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:54:19,909 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:54:19,909 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:54:19,910 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:54:19,910 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:54:19,910 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:54:19,910 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:54:19,910 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-23 15:54:19,911 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 15:54:19,911 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:54:19,911 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_f0aa2692-1978-46c7-8347-245b3257c24c/bin/ukojak-CwSLpZB5Qu/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0aa2692-1978-46c7-8347-245b3257c24c/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5eade98d3572945dc3f3afa13df28f18738479fb416def85e3793aeb4de65612 [2021-11-23 15:54:20,221 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:54:20,247 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:54:20,249 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:54:20,250 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:54:20,252 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:54:20,253 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0aa2692-1978-46c7-8347-245b3257c24c/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--ethernet--emulex--benet--be2net.ko-ldv_main2.cil.out.i [2021-11-23 15:54:20,338 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0aa2692-1978-46c7-8347-245b3257c24c/bin/ukojak-CwSLpZB5Qu/data/3e2414b05/03d8b1ab9afb46129e022ab089a5f655/FLAG336d5c049 [2021-11-23 15:54:21,604 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:54:21,605 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0aa2692-1978-46c7-8347-245b3257c24c/sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--ethernet--emulex--benet--be2net.ko-ldv_main2.cil.out.i [2021-11-23 15:54:21,667 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0aa2692-1978-46c7-8347-245b3257c24c/bin/ukojak-CwSLpZB5Qu/data/3e2414b05/03d8b1ab9afb46129e022ab089a5f655/FLAG336d5c049 [2021-11-23 15:54:21,744 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0aa2692-1978-46c7-8347-245b3257c24c/bin/ukojak-CwSLpZB5Qu/data/3e2414b05/03d8b1ab9afb46129e022ab089a5f655 [2021-11-23 15:54:21,747 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:54:21,749 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:54:21,752 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:54:21,753 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:54:21,792 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:54:21,793 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:54:21" (1/1) ... [2021-11-23 15:54:21,794 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1bfa51ef and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:54:21, skipping insertion in model container [2021-11-23 15:54:21,794 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:54:21" (1/1) ... [2021-11-23 15:54:21,801 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:54:22,070 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:54:30,548 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0aa2692-1978-46c7-8347-245b3257c24c/sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--ethernet--emulex--benet--be2net.ko-ldv_main2.cil.out.i[615856,615869] [2021-11-23 15:54:30,842 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:54:30,933 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:54:31,786 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0aa2692-1978-46c7-8347-245b3257c24c/sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--ethernet--emulex--benet--be2net.ko-ldv_main2.cil.out.i[615856,615869] [2021-11-23 15:54:31,803 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:54:32,341 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:54:32,342 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:54:32 WrapperNode [2021-11-23 15:54:32,342 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:54:32,344 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:54:32,344 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:54:32,344 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:54:32,352 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:54:32" (1/1) ... [2021-11-23 15:54:32,558 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:54:32" (1/1) ... [2021-11-23 15:54:32,799 INFO L137 Inliner]: procedures = 720, calls = 7789, calls flagged for inlining = 365, calls inlined = 99, statements flattened = 7352 [2021-11-23 15:54:32,800 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:54:32,800 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:54:32,801 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:54:32,801 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:54:32,811 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:54:32" (1/1) ... [2021-11-23 15:54:32,811 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:54:32" (1/1) ... [2021-11-23 15:54:32,842 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:54:32" (1/1) ... [2021-11-23 15:54:32,843 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:54:32" (1/1) ... [2021-11-23 15:54:33,018 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:54:32" (1/1) ... [2021-11-23 15:54:33,055 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:54:32" (1/1) ... [2021-11-23 15:54:33,089 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:54:32" (1/1) ... [2021-11-23 15:54:33,133 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:54:33,134 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:54:33,134 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:54:33,134 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:54:33,135 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:54:32" (1/1) ... [2021-11-23 15:54:33,143 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:54:33,153 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0aa2692-1978-46c7-8347-245b3257c24c/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:54:33,167 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0aa2692-1978-46c7-8347-245b3257c24c/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:54:33,185 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0aa2692-1978-46c7-8347-245b3257c24c/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:54:33,213 INFO L130 BoogieDeclarations]: Found specification of procedure be_mcc_compl_use [2021-11-23 15:54:33,213 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mcc_compl_use [2021-11-23 15:54:33,213 INFO L130 BoogieDeclarations]: Found specification of procedure be_mbox_notify_wait [2021-11-23 15:54:33,213 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mbox_notify_wait [2021-11-23 15:54:33,214 INFO L130 BoogieDeclarations]: Found specification of procedure be_is_wol_excluded [2021-11-23 15:54:33,214 INFO L138 BoogieDeclarations]: Found implementation of procedure be_is_wol_excluded [2021-11-23 15:54:33,214 INFO L130 BoogieDeclarations]: Found specification of procedure be_mcc_compl_is_new [2021-11-23 15:54:33,214 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mcc_compl_is_new [2021-11-23 15:54:33,214 INFO L130 BoogieDeclarations]: Found specification of procedure fls [2021-11-23 15:54:33,214 INFO L138 BoogieDeclarations]: Found implementation of procedure fls [2021-11-23 15:54:33,214 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2021-11-23 15:54:33,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2021-11-23 15:54:33,215 INFO L130 BoogieDeclarations]: Found specification of procedure ssleep [2021-11-23 15:54:33,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ssleep [2021-11-23 15:54:33,215 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-23 15:54:33,215 INFO L130 BoogieDeclarations]: Found specification of procedure swap_dws [2021-11-23 15:54:33,215 INFO L138 BoogieDeclarations]: Found implementation of procedure swap_dws [2021-11-23 15:54:33,215 INFO L130 BoogieDeclarations]: Found specification of procedure lancer_cmd_write_object [2021-11-23 15:54:33,215 INFO L138 BoogieDeclarations]: Found implementation of procedure lancer_cmd_write_object [2021-11-23 15:54:33,216 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-23 15:54:33,216 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-23 15:54:33,216 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2021-11-23 15:54:33,216 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2021-11-23 15:54:33,216 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:54:33,216 INFO L130 BoogieDeclarations]: Found specification of procedure be_flash_redboot [2021-11-23 15:54:33,216 INFO L138 BoogieDeclarations]: Found implementation of procedure be_flash_redboot [2021-11-23 15:54:33,217 INFO L130 BoogieDeclarations]: Found specification of procedure lancer_cmd_read_file [2021-11-23 15:54:33,217 INFO L138 BoogieDeclarations]: Found implementation of procedure lancer_cmd_read_file [2021-11-23 15:54:33,217 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-23 15:54:33,217 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-23 15:54:33,217 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2021-11-23 15:54:33,217 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2021-11-23 15:54:33,217 INFO L130 BoogieDeclarations]: Found specification of procedure be_cq_notify [2021-11-23 15:54:33,218 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cq_notify [2021-11-23 15:54:33,218 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-23 15:54:33,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mbox_lock_of_be_adapter [2021-11-23 15:54:33,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mbox_lock_of_be_adapter [2021-11-23 15:54:33,218 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 15:54:33,218 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 15:54:33,218 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-23 15:54:33,218 INFO L130 BoogieDeclarations]: Found specification of procedure be_set_msg_level [2021-11-23 15:54:33,219 INFO L138 BoogieDeclarations]: Found implementation of procedure be_set_msg_level [2021-11-23 15:54:33,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2021-11-23 15:54:33,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2021-11-23 15:54:33,219 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 15:54:33,219 INFO L130 BoogieDeclarations]: Found specification of procedure be_loopback_test [2021-11-23 15:54:33,219 INFO L138 BoogieDeclarations]: Found implementation of procedure be_loopback_test [2021-11-23 15:54:33,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:54:33,220 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:54:33,220 INFO L130 BoogieDeclarations]: Found specification of procedure wrb_from_mccq [2021-11-23 15:54:33,220 INFO L138 BoogieDeclarations]: Found implementation of procedure wrb_from_mccq [2021-11-23 15:54:33,220 INFO L130 BoogieDeclarations]: Found specification of procedure amap_set [2021-11-23 15:54:33,220 INFO L138 BoogieDeclarations]: Found implementation of procedure amap_set [2021-11-23 15:54:33,220 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-11-23 15:54:33,220 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-11-23 15:54:33,221 INFO L130 BoogieDeclarations]: Found specification of procedure be_mcc_compl_process [2021-11-23 15:54:33,221 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mcc_compl_process [2021-11-23 15:54:33,221 INFO L130 BoogieDeclarations]: Found specification of procedure embedded_payload [2021-11-23 15:54:33,221 INFO L138 BoogieDeclarations]: Found implementation of procedure embedded_payload [2021-11-23 15:54:33,221 INFO L130 BoogieDeclarations]: Found specification of procedure be_decode_resp_hdr [2021-11-23 15:54:33,221 INFO L138 BoogieDeclarations]: Found implementation of procedure be_decode_resp_hdr [2021-11-23 15:54:33,221 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:54:33,221 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:54:33,222 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:54:33,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:54:33,222 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2021-11-23 15:54:33,222 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2021-11-23 15:54:33,222 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_allowed [2021-11-23 15:54:33,222 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_allowed [2021-11-23 15:54:33,222 INFO L130 BoogieDeclarations]: Found specification of procedure be_pause_supported [2021-11-23 15:54:33,223 INFO L138 BoogieDeclarations]: Found implementation of procedure be_pause_supported [2021-11-23 15:54:33,223 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 15:54:33,223 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 15:54:33,223 INFO L130 BoogieDeclarations]: Found specification of procedure convert_to_et_setting [2021-11-23 15:54:33,223 INFO L138 BoogieDeclarations]: Found implementation of procedure convert_to_et_setting [2021-11-23 15:54:33,223 INFO L130 BoogieDeclarations]: Found specification of procedure queue_head_node [2021-11-23 15:54:33,223 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_head_node [2021-11-23 15:54:33,223 INFO L130 BoogieDeclarations]: Found specification of procedure be_flash_BEx [2021-11-23 15:54:33,224 INFO L138 BoogieDeclarations]: Found implementation of procedure be_flash_BEx [2021-11-23 15:54:33,224 INFO L130 BoogieDeclarations]: Found specification of procedure get_fsec_info [2021-11-23 15:54:33,224 INFO L138 BoogieDeclarations]: Found implementation of procedure get_fsec_info [2021-11-23 15:54:33,224 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_begin_bh [2021-11-23 15:54:33,224 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_begin_bh [2021-11-23 15:54:33,224 INFO L130 BoogieDeclarations]: Found specification of procedure be_error [2021-11-23 15:54:33,224 INFO L138 BoogieDeclarations]: Found implementation of procedure be_error [2021-11-23 15:54:33,224 INFO L130 BoogieDeclarations]: Found specification of procedure lancer_cmd_read_object [2021-11-23 15:54:33,225 INFO L138 BoogieDeclarations]: Found implementation of procedure lancer_cmd_read_object [2021-11-23 15:54:33,225 INFO L130 BoogieDeclarations]: Found specification of procedure queue_tail_node [2021-11-23 15:54:33,225 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_tail_node [2021-11-23 15:54:33,225 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:54:33,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:54:33,225 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2021-11-23 15:54:33,225 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2021-11-23 15:54:33,226 INFO L130 BoogieDeclarations]: Found specification of procedure be_flash [2021-11-23 15:54:33,226 INFO L138 BoogieDeclarations]: Found implementation of procedure be_flash [2021-11-23 15:54:33,226 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-11-23 15:54:33,226 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-11-23 15:54:33,226 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-23 15:54:33,226 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-23 15:54:33,226 INFO L130 BoogieDeclarations]: Found specification of procedure check_privilege [2021-11-23 15:54:33,226 INFO L138 BoogieDeclarations]: Found implementation of procedure check_privilege [2021-11-23 15:54:33,227 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:54:33,227 INFO L130 BoogieDeclarations]: Found specification of procedure be_mcc_notify_wait [2021-11-23 15:54:33,227 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mcc_notify_wait [2021-11-23 15:54:33,227 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:54:33,227 INFO L130 BoogieDeclarations]: Found specification of procedure be_link_status_update [2021-11-23 15:54:33,227 INFO L138 BoogieDeclarations]: Found implementation of procedure be_link_status_update [2021-11-23 15:54:33,227 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2021-11-23 15:54:33,227 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2021-11-23 15:54:33,228 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-23 15:54:33,228 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-23 15:54:33,228 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_get_fw_ver [2021-11-23 15:54:33,228 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_get_fw_ver [2021-11-23 15:54:33,228 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_get_flow_control [2021-11-23 15:54:33,228 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_get_flow_control [2021-11-23 15:54:33,228 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-11-23 15:54:33,228 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-11-23 15:54:33,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-23 15:54:33,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-23 15:54:33,229 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_link_status_query [2021-11-23 15:54:33,229 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_link_status_query [2021-11-23 15:54:33,229 INFO L130 BoogieDeclarations]: Found specification of procedure be_process_mcc [2021-11-23 15:54:33,229 INFO L138 BoogieDeclarations]: Found implementation of procedure be_process_mcc [2021-11-23 15:54:33,229 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2021-11-23 15:54:33,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2021-11-23 15:54:33,230 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-11-23 15:54:33,230 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-11-23 15:54:33,230 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:54:33,230 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:54:33,230 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_rss_config [2021-11-23 15:54:33,230 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_rss_config [2021-11-23 15:54:33,230 INFO L130 BoogieDeclarations]: Found specification of procedure lancer_cmd_get_file_len [2021-11-23 15:54:33,231 INFO L138 BoogieDeclarations]: Found implementation of procedure lancer_cmd_get_file_len [2021-11-23 15:54:33,231 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2021-11-23 15:54:33,231 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2021-11-23 15:54:33,231 INFO L130 BoogieDeclarations]: Found specification of procedure be_multi_rxq [2021-11-23 15:54:33,231 INFO L138 BoogieDeclarations]: Found implementation of procedure be_multi_rxq [2021-11-23 15:54:33,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mbox_lock_of_be_adapter [2021-11-23 15:54:33,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mbox_lock_of_be_adapter [2021-11-23 15:54:33,231 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:54:33,232 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-23 15:54:33,232 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-23 15:54:33,232 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:54:33,232 INFO L130 BoogieDeclarations]: Found specification of procedure be_detect_error [2021-11-23 15:54:33,232 INFO L138 BoogieDeclarations]: Found implementation of procedure be_detect_error [2021-11-23 15:54:33,232 INFO L130 BoogieDeclarations]: Found specification of procedure MODULO___0 [2021-11-23 15:54:33,232 INFO L138 BoogieDeclarations]: Found implementation of procedure MODULO___0 [2021-11-23 15:54:33,232 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible [2021-11-23 15:54:33,233 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible [2021-11-23 15:54:33,233 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_disable [2021-11-23 15:54:33,233 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_disable [2021-11-23 15:54:33,233 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:54:33,233 INFO L130 BoogieDeclarations]: Found specification of procedure index_inc___0 [2021-11-23 15:54:33,233 INFO L138 BoogieDeclarations]: Found implementation of procedure index_inc___0 [2021-11-23 15:54:33,233 INFO L130 BoogieDeclarations]: Found specification of procedure be_mcc_notify [2021-11-23 15:54:33,233 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mcc_notify [2021-11-23 15:54:33,234 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-23 15:54:33,234 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-23 15:54:33,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2021-11-23 15:54:33,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2021-11-23 15:54:33,234 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_get_phy_info [2021-11-23 15:54:33,234 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_get_phy_info [2021-11-23 15:54:33,234 INFO L130 BoogieDeclarations]: Found specification of procedure be_wrb_cmd_hdr_prepare [2021-11-23 15:54:33,234 INFO L138 BoogieDeclarations]: Found implementation of procedure be_wrb_cmd_hdr_prepare [2021-11-23 15:54:33,235 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_set_loopback [2021-11-23 15:54:33,235 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_set_loopback [2021-11-23 15:54:33,235 INFO L130 BoogieDeclarations]: Found specification of procedure be_hw_error [2021-11-23 15:54:33,235 INFO L138 BoogieDeclarations]: Found implementation of procedure be_hw_error [2021-11-23 15:54:33,235 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2021-11-23 15:54:33,235 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2021-11-23 15:54:33,235 INFO L130 BoogieDeclarations]: Found specification of procedure be_mbox_db_ready_wait [2021-11-23 15:54:33,235 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mbox_db_ready_wait [2021-11-23 15:54:33,236 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 15:54:33,236 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 15:54:33,236 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_get_ext_fat_capabilites [2021-11-23 15:54:33,236 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_get_ext_fat_capabilites [2021-11-23 15:54:33,236 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 15:54:33,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:54:33,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:54:33,236 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_retry_bh [2021-11-23 15:54:33,237 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_retry_bh [2021-11-23 15:54:33,237 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2021-11-23 15:54:33,237 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2021-11-23 15:54:33,237 INFO L130 BoogieDeclarations]: Found specification of procedure hw_stats_from_cmd [2021-11-23 15:54:33,237 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_stats_from_cmd [2021-11-23 15:54:33,237 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2021-11-23 15:54:33,237 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2021-11-23 15:54:33,237 INFO L130 BoogieDeclarations]: Found specification of procedure wrb_from_mbox [2021-11-23 15:54:33,238 INFO L138 BoogieDeclarations]: Found implementation of procedure wrb_from_mbox [2021-11-23 15:54:33,238 INFO L130 BoogieDeclarations]: Found specification of procedure amap_mask [2021-11-23 15:54:33,238 INFO L138 BoogieDeclarations]: Found implementation of procedure amap_mask [2021-11-23 15:54:33,238 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2021-11-23 15:54:33,238 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2021-11-23 15:54:33,238 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-23 15:54:33,238 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-23 15:54:33,238 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2021-11-23 15:54:33,239 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2021-11-23 15:54:33,239 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_set_beacon_state [2021-11-23 15:54:33,239 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_set_beacon_state [2021-11-23 15:54:33,239 INFO L130 BoogieDeclarations]: Found specification of procedure be_is_wol_supported [2021-11-23 15:54:33,239 INFO L138 BoogieDeclarations]: Found implementation of procedure be_is_wol_supported [2021-11-23 15:54:33,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 15:54:33,239 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_enable [2021-11-23 15:54:33,239 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_enable [2021-11-23 15:54:33,240 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-23 15:54:33,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-23 15:54:33,240 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_set_flow_control [2021-11-23 15:54:33,240 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_set_flow_control [2021-11-23 15:54:34,138 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:54:34,141 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:54:34,726 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Set is immutable at de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.removeSuperfluousVars(UnmodifiableTransFormula.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:273) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.getTrivialTransFormula(TransFormulaBuilder.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.removeAuxiliaryGoto(CfgBuilder.java:962) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:727) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:54:34,732 INFO L158 Benchmark]: Toolchain (without parser) took 12981.33ms. Allocated memory was 119.5MB in the beginning and 377.5MB in the end (delta: 257.9MB). Free memory was 83.0MB in the beginning and 180.8MB in the end (delta: -97.7MB). Peak memory consumption was 238.6MB. Max. memory is 16.1GB. [2021-11-23 15:54:34,734 INFO L158 Benchmark]: CDTParser took 0.23ms. Allocated memory is still 88.1MB. Free memory was 43.1MB in the beginning and 43.0MB in the end (delta: 40.1kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:54:34,736 INFO L158 Benchmark]: CACSL2BoogieTranslator took 10590.46ms. Allocated memory was 119.5MB in the beginning and 377.5MB in the end (delta: 257.9MB). Free memory was 82.8MB in the beginning and 250.9MB in the end (delta: -168.1MB). Peak memory consumption was 192.6MB. Max. memory is 16.1GB. [2021-11-23 15:54:34,737 INFO L158 Benchmark]: Boogie Procedure Inliner took 456.28ms. Allocated memory is still 377.5MB. Free memory was 250.9MB in the beginning and 199.5MB in the end (delta: 51.4MB). Peak memory consumption was 52.4MB. Max. memory is 16.1GB. [2021-11-23 15:54:34,738 INFO L158 Benchmark]: Boogie Preprocessor took 332.23ms. Allocated memory is still 377.5MB. Free memory was 199.5MB in the beginning and 154.5MB in the end (delta: 45.1MB). Peak memory consumption was 44.0MB. Max. memory is 16.1GB. [2021-11-23 15:54:34,739 INFO L158 Benchmark]: RCFGBuilder took 1595.82ms. Allocated memory is still 377.5MB. Free memory was 154.5MB in the beginning and 180.8MB in the end (delta: -26.3MB). Peak memory consumption was 52.3MB. Max. memory is 16.1GB. [2021-11-23 15:54:34,747 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23ms. Allocated memory is still 88.1MB. Free memory was 43.1MB in the beginning and 43.0MB in the end (delta: 40.1kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 10590.46ms. Allocated memory was 119.5MB in the beginning and 377.5MB in the end (delta: 257.9MB). Free memory was 82.8MB in the beginning and 250.9MB in the end (delta: -168.1MB). Peak memory consumption was 192.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 456.28ms. Allocated memory is still 377.5MB. Free memory was 250.9MB in the beginning and 199.5MB in the end (delta: 51.4MB). Peak memory consumption was 52.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 332.23ms. Allocated memory is still 377.5MB. Free memory was 199.5MB in the beginning and 154.5MB in the end (delta: 45.1MB). Peak memory consumption was 44.0MB. Max. memory is 16.1GB. * RCFGBuilder took 1595.82ms. Allocated memory is still 377.5MB. Free memory was 154.5MB in the beginning and 180.8MB in the end (delta: -26.3MB). Peak memory consumption was 52.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-23 15:54:34,792 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0aa2692-1978-46c7-8347-245b3257c24c/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0aa2692-1978-46c7-8347-245b3257c24c/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0aa2692-1978-46c7-8347-245b3257c24c/bin/ukojak-CwSLpZB5Qu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0aa2692-1978-46c7-8347-245b3257c24c/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0aa2692-1978-46c7-8347-245b3257c24c/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--ethernet--emulex--benet--be2net.ko-ldv_main2.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0aa2692-1978-46c7-8347-245b3257c24c/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0aa2692-1978-46c7-8347-245b3257c24c/bin/ukojak-CwSLpZB5Qu --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 5eade98d3572945dc3f3afa13df28f18738479fb416def85e3793aeb4de65612 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:54:37,241 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:54:37,243 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:54:37,298 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:54:37,299 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:54:37,304 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:54:37,309 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:54:37,314 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:54:37,317 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:54:37,324 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:54:37,325 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:54:37,326 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:54:37,327 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:54:37,328 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:54:37,329 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:54:37,331 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:54:37,332 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:54:37,333 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:54:37,340 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:54:37,357 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:54:37,360 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:54:37,362 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:54:37,368 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:54:37,369 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:54:37,372 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:54:37,372 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:54:37,373 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:54:37,374 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:54:37,374 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:54:37,375 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:54:37,376 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:54:37,376 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:54:37,377 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:54:37,378 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:54:37,380 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:54:37,382 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:54:37,382 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:54:37,383 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:54:37,383 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:54:37,385 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:54:37,386 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:54:37,391 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0aa2692-1978-46c7-8347-245b3257c24c/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-23 15:54:37,437 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:54:37,437 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:54:37,439 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:54:37,439 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:54:37,441 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:54:37,441 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:54:37,441 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:54:37,441 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:54:37,442 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:54:37,442 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:54:37,443 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:54:37,443 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-23 15:54:37,444 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-23 15:54:37,444 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-23 15:54:37,444 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:54:37,445 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:54:37,445 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:54:37,445 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:54:37,445 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:54:37,446 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:54:37,446 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:54:37,446 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:54:37,446 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:54:37,447 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:54:37,447 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-23 15:54:37,447 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-23 15:54:37,447 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:54:37,448 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-23 15:54:37,448 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-23 15:54:37,448 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0aa2692-1978-46c7-8347-245b3257c24c/bin/ukojak-CwSLpZB5Qu/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0aa2692-1978-46c7-8347-245b3257c24c/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5eade98d3572945dc3f3afa13df28f18738479fb416def85e3793aeb4de65612 [2021-11-23 15:54:37,853 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:54:37,882 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:54:37,885 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:54:37,887 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:54:37,888 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:54:37,890 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0aa2692-1978-46c7-8347-245b3257c24c/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--ethernet--emulex--benet--be2net.ko-ldv_main2.cil.out.i [2021-11-23 15:54:37,967 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0aa2692-1978-46c7-8347-245b3257c24c/bin/ukojak-CwSLpZB5Qu/data/36733168a/b9a3440029e4466d8547fa44167b55c6/FLAG162fbdbcc [2021-11-23 15:54:39,213 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:54:39,218 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0aa2692-1978-46c7-8347-245b3257c24c/sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--ethernet--emulex--benet--be2net.ko-ldv_main2.cil.out.i [2021-11-23 15:54:39,299 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0aa2692-1978-46c7-8347-245b3257c24c/bin/ukojak-CwSLpZB5Qu/data/36733168a/b9a3440029e4466d8547fa44167b55c6/FLAG162fbdbcc [2021-11-23 15:54:39,473 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0aa2692-1978-46c7-8347-245b3257c24c/bin/ukojak-CwSLpZB5Qu/data/36733168a/b9a3440029e4466d8547fa44167b55c6 [2021-11-23 15:54:39,475 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:54:39,478 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:54:39,481 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:54:39,482 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:54:39,486 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:54:39,487 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:54:39" (1/1) ... [2021-11-23 15:54:39,488 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5ef3c54 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:54:39, skipping insertion in model container [2021-11-23 15:54:39,488 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:54:39" (1/1) ... [2021-11-23 15:54:39,496 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:54:39,856 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:54:47,472 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0aa2692-1978-46c7-8347-245b3257c24c/sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--ethernet--emulex--benet--be2net.ko-ldv_main2.cil.out.i[615856,615869] [2021-11-23 15:54:47,782 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:54:47,872 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-23 15:54:48,016 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:54:48,743 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0aa2692-1978-46c7-8347-245b3257c24c/sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--ethernet--emulex--benet--be2net.ko-ldv_main2.cil.out.i[615856,615869] [2021-11-23 15:54:48,758 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:54:48,800 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:54:49,645 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0aa2692-1978-46c7-8347-245b3257c24c/sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--ethernet--emulex--benet--be2net.ko-ldv_main2.cil.out.i[615856,615869] [2021-11-23 15:54:49,695 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:54:50,250 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:54:50,252 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:54:50 WrapperNode [2021-11-23 15:54:50,252 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:54:50,253 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:54:50,253 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:54:50,254 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:54:50,261 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:54:50" (1/1) ... [2021-11-23 15:54:50,495 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:54:50" (1/1) ... [2021-11-23 15:54:50,869 INFO L137 Inliner]: procedures = 734, calls = 7789, calls flagged for inlining = 365, calls inlined = 99, statements flattened = 7259 [2021-11-23 15:54:50,870 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:54:50,871 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:54:50,871 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:54:50,871 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:54:50,881 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:54:50" (1/1) ... [2021-11-23 15:54:50,881 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:54:50" (1/1) ... [2021-11-23 15:54:50,925 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:54:50" (1/1) ... [2021-11-23 15:54:50,925 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:54:50" (1/1) ... [2021-11-23 15:54:51,064 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:54:50" (1/1) ... [2021-11-23 15:54:51,107 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:54:50" (1/1) ... [2021-11-23 15:54:51,147 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:54:50" (1/1) ... [2021-11-23 15:54:51,197 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:54:51,199 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:54:51,200 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:54:51,200 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:54:51,201 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:54:50" (1/1) ... [2021-11-23 15:54:51,209 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:54:51,220 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0aa2692-1978-46c7-8347-245b3257c24c/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:54:51,234 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0aa2692-1978-46c7-8347-245b3257c24c/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:54:51,263 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0aa2692-1978-46c7-8347-245b3257c24c/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:54:51,279 INFO L130 BoogieDeclarations]: Found specification of procedure be_mcc_compl_use [2021-11-23 15:54:51,280 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mcc_compl_use [2021-11-23 15:54:51,280 INFO L130 BoogieDeclarations]: Found specification of procedure be_mbox_notify_wait [2021-11-23 15:54:51,280 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mbox_notify_wait [2021-11-23 15:54:51,280 INFO L130 BoogieDeclarations]: Found specification of procedure be_is_wol_excluded [2021-11-23 15:54:51,280 INFO L138 BoogieDeclarations]: Found implementation of procedure be_is_wol_excluded [2021-11-23 15:54:51,280 INFO L130 BoogieDeclarations]: Found specification of procedure be_mcc_compl_is_new [2021-11-23 15:54:51,281 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mcc_compl_is_new [2021-11-23 15:54:51,281 INFO L130 BoogieDeclarations]: Found specification of procedure fls [2021-11-23 15:54:51,281 INFO L138 BoogieDeclarations]: Found implementation of procedure fls [2021-11-23 15:54:51,281 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2021-11-23 15:54:51,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2021-11-23 15:54:51,281 INFO L130 BoogieDeclarations]: Found specification of procedure ssleep [2021-11-23 15:54:51,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ssleep [2021-11-23 15:54:51,282 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-23 15:54:51,282 INFO L130 BoogieDeclarations]: Found specification of procedure swap_dws [2021-11-23 15:54:51,282 INFO L138 BoogieDeclarations]: Found implementation of procedure swap_dws [2021-11-23 15:54:51,282 INFO L130 BoogieDeclarations]: Found specification of procedure lancer_cmd_write_object [2021-11-23 15:54:51,282 INFO L138 BoogieDeclarations]: Found implementation of procedure lancer_cmd_write_object [2021-11-23 15:54:51,283 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-23 15:54:51,283 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-23 15:54:51,283 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2021-11-23 15:54:51,283 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2021-11-23 15:54:51,283 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:54:51,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-23 15:54:51,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-23 15:54:51,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-23 15:54:51,284 INFO L130 BoogieDeclarations]: Found specification of procedure be_flash_redboot [2021-11-23 15:54:51,284 INFO L138 BoogieDeclarations]: Found implementation of procedure be_flash_redboot [2021-11-23 15:54:51,284 INFO L130 BoogieDeclarations]: Found specification of procedure lancer_cmd_read_file [2021-11-23 15:54:51,284 INFO L138 BoogieDeclarations]: Found implementation of procedure lancer_cmd_read_file [2021-11-23 15:54:51,285 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-23 15:54:51,285 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-23 15:54:51,285 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2021-11-23 15:54:51,285 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2021-11-23 15:54:51,285 INFO L130 BoogieDeclarations]: Found specification of procedure be_cq_notify [2021-11-23 15:54:51,285 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cq_notify [2021-11-23 15:54:51,286 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mbox_lock_of_be_adapter [2021-11-23 15:54:51,286 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mbox_lock_of_be_adapter [2021-11-23 15:54:51,286 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 15:54:51,286 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 15:54:51,286 INFO L130 BoogieDeclarations]: Found specification of procedure be_set_msg_level [2021-11-23 15:54:51,286 INFO L138 BoogieDeclarations]: Found implementation of procedure be_set_msg_level [2021-11-23 15:54:51,287 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2021-11-23 15:54:51,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2021-11-23 15:54:51,287 INFO L130 BoogieDeclarations]: Found specification of procedure be_loopback_test [2021-11-23 15:54:51,287 INFO L138 BoogieDeclarations]: Found implementation of procedure be_loopback_test [2021-11-23 15:54:51,287 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:54:51,288 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:54:51,288 INFO L130 BoogieDeclarations]: Found specification of procedure wrb_from_mccq [2021-11-23 15:54:51,288 INFO L138 BoogieDeclarations]: Found implementation of procedure wrb_from_mccq [2021-11-23 15:54:51,288 INFO L130 BoogieDeclarations]: Found specification of procedure amap_set [2021-11-23 15:54:51,288 INFO L138 BoogieDeclarations]: Found implementation of procedure amap_set [2021-11-23 15:54:51,288 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-11-23 15:54:51,289 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-11-23 15:54:51,289 INFO L130 BoogieDeclarations]: Found specification of procedure be_mcc_compl_process [2021-11-23 15:54:51,289 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mcc_compl_process [2021-11-23 15:54:51,289 INFO L130 BoogieDeclarations]: Found specification of procedure embedded_payload [2021-11-23 15:54:51,289 INFO L138 BoogieDeclarations]: Found implementation of procedure embedded_payload [2021-11-23 15:54:51,289 INFO L130 BoogieDeclarations]: Found specification of procedure be_decode_resp_hdr [2021-11-23 15:54:51,290 INFO L138 BoogieDeclarations]: Found implementation of procedure be_decode_resp_hdr [2021-11-23 15:54:51,290 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:54:51,290 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:54:51,290 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:54:51,290 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:54:51,290 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2021-11-23 15:54:51,291 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2021-11-23 15:54:51,291 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-23 15:54:51,291 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_allowed [2021-11-23 15:54:51,291 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_allowed [2021-11-23 15:54:51,291 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-23 15:54:51,291 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-23 15:54:51,292 INFO L130 BoogieDeclarations]: Found specification of procedure be_pause_supported [2021-11-23 15:54:51,292 INFO L138 BoogieDeclarations]: Found implementation of procedure be_pause_supported [2021-11-23 15:54:51,292 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 15:54:51,292 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 15:54:51,292 INFO L130 BoogieDeclarations]: Found specification of procedure convert_to_et_setting [2021-11-23 15:54:51,292 INFO L138 BoogieDeclarations]: Found implementation of procedure convert_to_et_setting [2021-11-23 15:54:51,293 INFO L130 BoogieDeclarations]: Found specification of procedure queue_head_node [2021-11-23 15:54:51,293 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_head_node [2021-11-23 15:54:51,293 INFO L130 BoogieDeclarations]: Found specification of procedure be_flash_BEx [2021-11-23 15:54:51,293 INFO L138 BoogieDeclarations]: Found implementation of procedure be_flash_BEx [2021-11-23 15:54:51,293 INFO L130 BoogieDeclarations]: Found specification of procedure get_fsec_info [2021-11-23 15:54:51,293 INFO L138 BoogieDeclarations]: Found implementation of procedure get_fsec_info [2021-11-23 15:54:51,293 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_begin_bh [2021-11-23 15:54:51,294 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_begin_bh [2021-11-23 15:54:51,294 INFO L130 BoogieDeclarations]: Found specification of procedure be_error [2021-11-23 15:54:51,294 INFO L138 BoogieDeclarations]: Found implementation of procedure be_error [2021-11-23 15:54:51,294 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-23 15:54:51,294 INFO L130 BoogieDeclarations]: Found specification of procedure lancer_cmd_read_object [2021-11-23 15:54:51,294 INFO L138 BoogieDeclarations]: Found implementation of procedure lancer_cmd_read_object [2021-11-23 15:54:51,295 INFO L130 BoogieDeclarations]: Found specification of procedure queue_tail_node [2021-11-23 15:54:51,295 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_tail_node [2021-11-23 15:54:51,295 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:54:51,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:54:51,295 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2021-11-23 15:54:51,295 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2021-11-23 15:54:51,296 INFO L130 BoogieDeclarations]: Found specification of procedure be_flash [2021-11-23 15:54:51,296 INFO L138 BoogieDeclarations]: Found implementation of procedure be_flash [2021-11-23 15:54:51,296 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-23 15:54:51,296 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-11-23 15:54:51,296 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-11-23 15:54:51,296 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-23 15:54:51,297 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-23 15:54:51,297 INFO L130 BoogieDeclarations]: Found specification of procedure check_privilege [2021-11-23 15:54:51,297 INFO L138 BoogieDeclarations]: Found implementation of procedure check_privilege [2021-11-23 15:54:51,297 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-23 15:54:51,297 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-23 15:54:51,297 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:54:51,297 INFO L130 BoogieDeclarations]: Found specification of procedure be_mcc_notify_wait [2021-11-23 15:54:51,298 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mcc_notify_wait [2021-11-23 15:54:51,298 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-23 15:54:51,298 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:54:51,298 INFO L130 BoogieDeclarations]: Found specification of procedure be_link_status_update [2021-11-23 15:54:51,298 INFO L138 BoogieDeclarations]: Found implementation of procedure be_link_status_update [2021-11-23 15:54:51,298 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2021-11-23 15:54:51,299 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2021-11-23 15:54:51,299 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-23 15:54:51,299 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-23 15:54:51,299 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_get_fw_ver [2021-11-23 15:54:51,299 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_get_fw_ver [2021-11-23 15:54:51,300 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_get_flow_control [2021-11-23 15:54:51,300 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_get_flow_control [2021-11-23 15:54:51,300 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-11-23 15:54:51,300 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-11-23 15:54:51,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-23 15:54:51,300 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-23 15:54:51,300 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_link_status_query [2021-11-23 15:54:51,301 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_link_status_query [2021-11-23 15:54:51,301 INFO L130 BoogieDeclarations]: Found specification of procedure be_process_mcc [2021-11-23 15:54:51,301 INFO L138 BoogieDeclarations]: Found implementation of procedure be_process_mcc [2021-11-23 15:54:51,301 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2021-11-23 15:54:51,301 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2021-11-23 15:54:51,301 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-11-23 15:54:51,302 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-11-23 15:54:51,302 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:54:51,302 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:54:51,302 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_rss_config [2021-11-23 15:54:51,302 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_rss_config [2021-11-23 15:54:51,302 INFO L130 BoogieDeclarations]: Found specification of procedure lancer_cmd_get_file_len [2021-11-23 15:54:51,302 INFO L138 BoogieDeclarations]: Found implementation of procedure lancer_cmd_get_file_len [2021-11-23 15:54:51,303 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2021-11-23 15:54:51,303 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2021-11-23 15:54:51,303 INFO L130 BoogieDeclarations]: Found specification of procedure be_multi_rxq [2021-11-23 15:54:51,303 INFO L138 BoogieDeclarations]: Found implementation of procedure be_multi_rxq [2021-11-23 15:54:51,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mbox_lock_of_be_adapter [2021-11-23 15:54:51,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mbox_lock_of_be_adapter [2021-11-23 15:54:51,304 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:54:51,304 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-23 15:54:51,304 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-23 15:54:51,304 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:54:51,304 INFO L130 BoogieDeclarations]: Found specification of procedure be_detect_error [2021-11-23 15:54:51,304 INFO L138 BoogieDeclarations]: Found implementation of procedure be_detect_error [2021-11-23 15:54:51,304 INFO L130 BoogieDeclarations]: Found specification of procedure MODULO___0 [2021-11-23 15:54:51,305 INFO L138 BoogieDeclarations]: Found implementation of procedure MODULO___0 [2021-11-23 15:54:51,305 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible [2021-11-23 15:54:51,305 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible [2021-11-23 15:54:51,305 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-23 15:54:51,305 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-23 15:54:51,305 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_disable [2021-11-23 15:54:51,305 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_disable [2021-11-23 15:54:51,306 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-23 15:54:51,306 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-23 15:54:51,306 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:54:51,306 INFO L130 BoogieDeclarations]: Found specification of procedure index_inc___0 [2021-11-23 15:54:51,306 INFO L138 BoogieDeclarations]: Found implementation of procedure index_inc___0 [2021-11-23 15:54:51,306 INFO L130 BoogieDeclarations]: Found specification of procedure be_mcc_notify [2021-11-23 15:54:51,307 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mcc_notify [2021-11-23 15:54:51,307 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-23 15:54:51,307 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-23 15:54:51,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2021-11-23 15:54:51,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2021-11-23 15:54:51,307 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_get_phy_info [2021-11-23 15:54:51,308 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_get_phy_info [2021-11-23 15:54:51,308 INFO L130 BoogieDeclarations]: Found specification of procedure be_wrb_cmd_hdr_prepare [2021-11-23 15:54:51,308 INFO L138 BoogieDeclarations]: Found implementation of procedure be_wrb_cmd_hdr_prepare [2021-11-23 15:54:51,308 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_set_loopback [2021-11-23 15:54:51,308 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_set_loopback [2021-11-23 15:54:51,308 INFO L130 BoogieDeclarations]: Found specification of procedure be_hw_error [2021-11-23 15:54:51,308 INFO L138 BoogieDeclarations]: Found implementation of procedure be_hw_error [2021-11-23 15:54:51,309 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2021-11-23 15:54:51,309 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2021-11-23 15:54:51,309 INFO L130 BoogieDeclarations]: Found specification of procedure be_mbox_db_ready_wait [2021-11-23 15:54:51,309 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mbox_db_ready_wait [2021-11-23 15:54:51,309 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 15:54:51,309 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 15:54:51,309 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_get_ext_fat_capabilites [2021-11-23 15:54:51,310 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_get_ext_fat_capabilites [2021-11-23 15:54:51,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-23 15:54:51,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-23 15:54:51,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-23 15:54:51,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-23 15:54:51,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:54:51,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:54:51,311 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_retry_bh [2021-11-23 15:54:51,311 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_retry_bh [2021-11-23 15:54:51,311 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2021-11-23 15:54:51,311 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2021-11-23 15:54:51,311 INFO L130 BoogieDeclarations]: Found specification of procedure hw_stats_from_cmd [2021-11-23 15:54:51,311 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_stats_from_cmd [2021-11-23 15:54:51,312 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2021-11-23 15:54:51,312 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2021-11-23 15:54:51,312 INFO L130 BoogieDeclarations]: Found specification of procedure wrb_from_mbox [2021-11-23 15:54:51,312 INFO L138 BoogieDeclarations]: Found implementation of procedure wrb_from_mbox [2021-11-23 15:54:51,312 INFO L130 BoogieDeclarations]: Found specification of procedure amap_mask [2021-11-23 15:54:51,312 INFO L138 BoogieDeclarations]: Found implementation of procedure amap_mask [2021-11-23 15:54:51,312 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2021-11-23 15:54:51,313 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2021-11-23 15:54:51,313 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-23 15:54:51,313 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-23 15:54:51,313 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2021-11-23 15:54:51,313 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2021-11-23 15:54:51,313 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_set_beacon_state [2021-11-23 15:54:51,314 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_set_beacon_state [2021-11-23 15:54:51,314 INFO L130 BoogieDeclarations]: Found specification of procedure be_is_wol_supported [2021-11-23 15:54:51,314 INFO L138 BoogieDeclarations]: Found implementation of procedure be_is_wol_supported [2021-11-23 15:54:51,314 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_enable [2021-11-23 15:54:51,314 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_enable [2021-11-23 15:54:51,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-23 15:54:51,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-23 15:54:51,315 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_set_flow_control [2021-11-23 15:54:51,315 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_set_flow_control [2021-11-23 15:54:52,176 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:54:52,183 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:55:06,303 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Set is immutable at de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.removeSuperfluousVars(UnmodifiableTransFormula.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:273) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.getTrivialTransFormula(TransFormulaBuilder.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.removeAuxiliaryGoto(CfgBuilder.java:962) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:727) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:55:06,308 INFO L158 Benchmark]: Toolchain (without parser) took 26829.62ms. Allocated memory was 58.7MB in the beginning and 801.1MB in the end (delta: 742.4MB). Free memory was 24.8MB in the beginning and 625.3MB in the end (delta: -600.5MB). Peak memory consumption was 284.3MB. Max. memory is 16.1GB. [2021-11-23 15:55:06,309 INFO L158 Benchmark]: CDTParser took 0.28ms. Allocated memory is still 58.7MB. Free memory was 38.6MB in the beginning and 38.6MB in the end (delta: 42.7kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:55:06,310 INFO L158 Benchmark]: CACSL2BoogieTranslator took 10770.93ms. Allocated memory was 58.7MB in the beginning and 421.5MB in the end (delta: 362.8MB). Free memory was 24.6MB in the beginning and 152.3MB in the end (delta: -127.7MB). Peak memory consumption was 236.1MB. Max. memory is 16.1GB. [2021-11-23 15:55:06,311 INFO L158 Benchmark]: Boogie Procedure Inliner took 616.74ms. Allocated memory is still 421.5MB. Free memory was 152.3MB in the beginning and 260.4MB in the end (delta: -108.0MB). Peak memory consumption was 38.5MB. Max. memory is 16.1GB. [2021-11-23 15:55:06,312 INFO L158 Benchmark]: Boogie Preprocessor took 326.92ms. Allocated memory is still 421.5MB. Free memory was 260.4MB in the beginning and 211.1MB in the end (delta: 49.3MB). Peak memory consumption was 48.2MB. Max. memory is 16.1GB. [2021-11-23 15:55:06,313 INFO L158 Benchmark]: RCFGBuilder took 15107.13ms. Allocated memory was 421.5MB in the beginning and 801.1MB in the end (delta: 379.6MB). Free memory was 211.1MB in the beginning and 625.3MB in the end (delta: -414.2MB). Peak memory consumption was 108.0MB. Max. memory is 16.1GB. [2021-11-23 15:55:06,327 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28ms. Allocated memory is still 58.7MB. Free memory was 38.6MB in the beginning and 38.6MB in the end (delta: 42.7kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 10770.93ms. Allocated memory was 58.7MB in the beginning and 421.5MB in the end (delta: 362.8MB). Free memory was 24.6MB in the beginning and 152.3MB in the end (delta: -127.7MB). Peak memory consumption was 236.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 616.74ms. Allocated memory is still 421.5MB. Free memory was 152.3MB in the beginning and 260.4MB in the end (delta: -108.0MB). Peak memory consumption was 38.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 326.92ms. Allocated memory is still 421.5MB. Free memory was 260.4MB in the beginning and 211.1MB in the end (delta: 49.3MB). Peak memory consumption was 48.2MB. Max. memory is 16.1GB. * RCFGBuilder took 15107.13ms. Allocated memory was 421.5MB in the beginning and 801.1MB in the end (delta: 379.6MB). Free memory was 211.1MB in the beginning and 625.3MB in the end (delta: -414.2MB). Peak memory consumption was 108.0MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-23 15:55:06,400 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0aa2692-1978-46c7-8347-245b3257c24c/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable