./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--net--ethernet--qlogic--qlge--qlge.ko-main.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 3a877d22 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--net--ethernet--qlogic--qlge--qlge.ko-main.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash c0ea6f57e56343c309beb482be7e91bdb158dd17f1a1c3ab8bad32fab13935ec --- Real Ultimate output --- This is Ultimate 0.2.2-3a877d227dc491413fd706022d0c47cd97beb353-3a877d2 [2021-12-15 13:03:34,579 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-12-15 13:03:34,582 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-12-15 13:03:34,617 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-12-15 13:03:34,618 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-12-15 13:03:34,620 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-12-15 13:03:34,622 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-12-15 13:03:34,624 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-12-15 13:03:34,626 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-12-15 13:03:34,629 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-12-15 13:03:34,630 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-12-15 13:03:34,631 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-12-15 13:03:34,631 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-12-15 13:03:34,633 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-12-15 13:03:34,634 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-12-15 13:03:34,636 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-12-15 13:03:34,638 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-12-15 13:03:34,638 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-12-15 13:03:34,640 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-12-15 13:03:34,644 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-12-15 13:03:34,645 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-12-15 13:03:34,646 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-12-15 13:03:34,648 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-12-15 13:03:34,649 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-12-15 13:03:34,653 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-12-15 13:03:34,654 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-12-15 13:03:34,654 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-12-15 13:03:34,655 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-12-15 13:03:34,655 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-12-15 13:03:34,656 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-12-15 13:03:34,656 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-12-15 13:03:34,657 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-12-15 13:03:34,658 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-12-15 13:03:34,659 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-12-15 13:03:34,661 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-12-15 13:03:34,661 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-12-15 13:03:34,661 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-12-15 13:03:34,661 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-12-15 13:03:34,662 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-12-15 13:03:34,662 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-12-15 13:03:34,663 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-12-15 13:03:34,664 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-12-15 13:03:34,689 INFO L113 SettingsManager]: Loading preferences was successful [2021-12-15 13:03:34,689 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-12-15 13:03:34,689 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-12-15 13:03:34,690 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-12-15 13:03:34,690 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-12-15 13:03:34,690 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-12-15 13:03:34,691 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-12-15 13:03:34,691 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-12-15 13:03:34,691 INFO L138 SettingsManager]: * Use SBE=true [2021-12-15 13:03:34,691 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-12-15 13:03:34,692 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-12-15 13:03:34,692 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-12-15 13:03:34,692 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-12-15 13:03:34,692 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-12-15 13:03:34,693 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-12-15 13:03:34,693 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-12-15 13:03:34,693 INFO L138 SettingsManager]: * Use constant arrays=true [2021-12-15 13:03:34,693 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-12-15 13:03:34,693 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-12-15 13:03:34,693 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-12-15 13:03:34,693 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-12-15 13:03:34,694 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-15 13:03:34,694 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-12-15 13:03:34,694 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-12-15 13:03:34,694 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-12-15 13:03:34,694 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-12-15 13:03:34,694 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-12-15 13:03:34,694 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-12-15 13:03:34,695 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-12-15 13:03:34,695 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-12-15 13:03:34,695 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-12-15 13:03:34,695 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c0ea6f57e56343c309beb482be7e91bdb158dd17f1a1c3ab8bad32fab13935ec [2021-12-15 13:03:34,908 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-12-15 13:03:34,927 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-12-15 13:03:34,929 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-12-15 13:03:34,930 INFO L271 PluginConnector]: Initializing CDTParser... [2021-12-15 13:03:34,931 INFO L275 PluginConnector]: CDTParser initialized [2021-12-15 13:03:34,932 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--net--ethernet--qlogic--qlge--qlge.ko-main.cil.out.i [2021-12-15 13:03:35,004 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f92c8d4f2/78d49e7749af47089d0eb5d03563ecc6/FLAGdd908101f [2021-12-15 13:03:35,816 INFO L306 CDTParser]: Found 1 translation units. [2021-12-15 13:03:35,816 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--net--ethernet--qlogic--qlge--qlge.ko-main.cil.out.i [2021-12-15 13:03:35,874 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f92c8d4f2/78d49e7749af47089d0eb5d03563ecc6/FLAGdd908101f [2021-12-15 13:03:36,264 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f92c8d4f2/78d49e7749af47089d0eb5d03563ecc6 [2021-12-15 13:03:36,267 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-12-15 13:03:36,269 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-12-15 13:03:36,272 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-12-15 13:03:36,272 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-12-15 13:03:36,276 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-12-15 13:03:36,277 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:03:36" (1/1) ... [2021-12-15 13:03:36,278 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@25a6610f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:03:36, skipping insertion in model container [2021-12-15 13:03:36,278 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:03:36" (1/1) ... [2021-12-15 13:03:36,284 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-12-15 13:03:36,488 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-15 13:03:41,116 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--net--ethernet--qlogic--qlge--qlge.ko-main.cil.out.i[526761,526774] [2021-12-15 13:03:41,297 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:03:41,370 INFO L203 MainTranslator]: Completed pre-run [2021-12-15 13:03:41,710 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--net--ethernet--qlogic--qlge--qlge.ko-main.cil.out.i[526761,526774] [2021-12-15 13:03:41,720 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:03:41,975 INFO L208 MainTranslator]: Completed translation [2021-12-15 13:03:41,976 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:03:41 WrapperNode [2021-12-15 13:03:41,976 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-12-15 13:03:41,977 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-12-15 13:03:41,977 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-12-15 13:03:41,978 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-12-15 13:03:41,984 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:03:41" (1/1) ... [2021-12-15 13:03:42,114 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:03:41" (1/1) ... [2021-12-15 13:03:42,315 INFO L137 Inliner]: procedures = 589, calls = 7081, calls flagged for inlining = 252, calls inlined = 236, statements flattened = 14209 [2021-12-15 13:03:42,316 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-12-15 13:03:42,316 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-12-15 13:03:42,316 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-12-15 13:03:42,316 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-12-15 13:03:42,323 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:03:41" (1/1) ... [2021-12-15 13:03:42,323 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:03:41" (1/1) ... [2021-12-15 13:03:42,474 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:03:41" (1/1) ... [2021-12-15 13:03:42,475 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:03:41" (1/1) ... [2021-12-15 13:03:42,657 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:03:41" (1/1) ... [2021-12-15 13:03:42,763 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:03:41" (1/1) ... [2021-12-15 13:03:42,819 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:03:41" (1/1) ... [2021-12-15 13:03:42,937 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-12-15 13:03:42,948 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-12-15 13:03:42,948 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-12-15 13:03:42,948 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-12-15 13:03:42,949 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:03:41" (1/1) ... [2021-12-15 13:03:42,955 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-15 13:03:42,978 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-12-15 13:03:43,021 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-12-15 13:03:43,055 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-12-15 13:03:43,074 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2021-12-15 13:03:43,074 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2021-12-15 13:03:43,074 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2021-12-15 13:03:43,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2021-12-15 13:03:43,075 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2021-12-15 13:03:43,075 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2021-12-15 13:03:43,075 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2021-12-15 13:03:43,075 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_irq [2021-12-15 13:03:43,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_irq [2021-12-15 13:03:43,075 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2021-12-15 13:03:43,075 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2021-12-15 13:03:43,075 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2021-12-15 13:03:43,075 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2021-12-15 13:03:43,076 INFO L130 BoogieDeclarations]: Found specification of procedure ql_enable_completion_interrupt [2021-12-15 13:03:43,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_enable_completion_interrupt [2021-12-15 13:03:43,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-12-15 13:03:43,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-12-15 13:03:43,076 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_both_serdes [2021-12-15 13:03:43,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_both_serdes [2021-12-15 13:03:43,076 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_xgmac_reg [2021-12-15 13:03:43,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_xgmac_reg [2021-12-15 13:03:43,077 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_reset [2021-12-15 13:03:43,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_reset [2021-12-15 13:03:43,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_qlge_err_handler_release_3 [2021-12-15 13:03:43,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_qlge_err_handler_release_3 [2021-12-15 13:03:43,077 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2021-12-15 13:03:43,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2021-12-15 13:03:43,077 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-12-15 13:03:43,077 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-12-15 13:03:43,077 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2021-12-15 13:03:43,078 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2021-12-15 13:03:43,078 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_send [2021-12-15 13:03:43,078 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_send [2021-12-15 13:03:43,078 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2021-12-15 13:03:43,078 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2021-12-15 13:03:43,078 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2021-12-15 13:03:43,078 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2021-12-15 13:03:43,078 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2021-12-15 13:03:43,078 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2021-12-15 13:03:43,079 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-12-15 13:03:43,079 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-12-15 13:03:43,079 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2021-12-15 13:03:43,079 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2021-12-15 13:03:43,079 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-12-15 13:03:43,079 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-12-15 13:03:43,079 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_regs_len [2021-12-15 13:03:43,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_regs_len [2021-12-15 13:03:43,079 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_vlan_rx_kill_vid [2021-12-15 13:03:43,080 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_vlan_rx_kill_vid [2021-12-15 13:03:43,080 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-12-15 13:03:43,080 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-12-15 13:03:43,080 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_shutdown [2021-12-15 13:03:43,080 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_shutdown [2021-12-15 13:03:43,080 INFO L130 BoogieDeclarations]: Found specification of procedure ql_release_all [2021-12-15 13:03:43,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_release_all [2021-12-15 13:03:43,080 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mailbox_command [2021-12-15 13:03:43,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mailbox_command [2021-12-15 13:03:43,081 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_none_assert [2021-12-15 13:03:43,081 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_none_assert [2021-12-15 13:03:43,081 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-12-15 13:03:43,081 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-12-15 13:03:43,081 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_irq_mask [2021-12-15 13:03:43,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_irq_mask [2021-12-15 13:03:43,081 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-12-15 13:03:43,082 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-12-15 13:03:43,082 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-12-15 13:03:43,082 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-12-15 13:03:43,082 INFO L130 BoogieDeclarations]: Found specification of procedure ql_dump_risc_ram_area [2021-12-15 13:03:43,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_dump_risc_ram_area [2021-12-15 13:03:43,082 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-12-15 13:03:43,082 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-12-15 13:03:43,082 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_other_func_reg [2021-12-15 13:03:43,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_other_func_reg [2021-12-15 13:03:43,083 INFO L130 BoogieDeclarations]: Found specification of procedure __qlge_vlan_rx_add_vid [2021-12-15 13:03:43,083 INFO L138 BoogieDeclarations]: Found implementation of procedure __qlge_vlan_rx_add_vid [2021-12-15 13:03:43,083 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2021-12-15 13:03:43,083 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2021-12-15 13:03:43,083 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2021-12-15 13:03:43,083 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2021-12-15 13:03:43,083 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-12-15 13:03:43,083 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-12-15 13:03:43,083 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-12-15 13:03:43,084 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_xgmac_regs [2021-12-15 13:03:43,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_xgmac_regs [2021-12-15 13:03:43,084 INFO L130 BoogieDeclarations]: Found specification of procedure ql_queue_asic_error [2021-12-15 13:03:43,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_queue_asic_error [2021-12-15 13:03:43,084 INFO L130 BoogieDeclarations]: Found specification of procedure ql_update_buffer_queues [2021-12-15 13:03:43,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_update_buffer_queues [2021-12-15 13:03:43,084 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_cam_entries [2021-12-15 13:03:43,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_cam_entries [2021-12-15 13:03:43,084 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_mem_resources [2021-12-15 13:03:43,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_mem_resources [2021-12-15 13:03:43,085 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_xgmac_reg [2021-12-15 13:03:43,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_xgmac_reg [2021-12-15 13:03:43,085 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2021-12-15 13:03:43,085 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2021-12-15 13:03:43,085 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-12-15 13:03:43,085 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-12-15 13:03:43,085 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_up [2021-12-15 13:03:43,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_up [2021-12-15 13:03:43,086 INFO L130 BoogieDeclarations]: Found specification of procedure ql_eeh_close [2021-12-15 13:03:43,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_eeh_close [2021-12-15 13:03:43,086 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb [2021-12-15 13:03:43,086 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_receive_skb [2021-12-15 13:03:43,086 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-12-15 13:03:43,086 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-12-15 13:03:43,086 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_mac_addr_reg [2021-12-15 13:03:43,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_mac_addr_reg [2021-12-15 13:03:43,086 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-12-15 13:03:43,087 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-12-15 13:03:43,087 INFO L130 BoogieDeclarations]: Found specification of procedure skb_record_rx_queue [2021-12-15 13:03:43,087 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_record_rx_queue [2021-12-15 13:03:43,087 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2021-12-15 13:03:43,087 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2021-12-15 13:03:43,087 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-12-15 13:03:43,087 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_serdes_reg [2021-12-15 13:03:43,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_serdes_reg [2021-12-15 13:03:43,087 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2021-12-15 13:03:43,088 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2021-12-15 13:03:43,088 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-12-15 13:03:43,088 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-12-15 13:03:43,088 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-12-15 13:03:43,088 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-12-15 13:03:43,088 INFO L130 BoogieDeclarations]: Found specification of procedure ql_build_coredump_seg_header [2021-12-15 13:03:43,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_build_coredump_seg_header [2021-12-15 13:03:43,088 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_close [2021-12-15 13:03:43,089 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_close [2021-12-15 13:03:43,089 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_mb_sts [2021-12-15 13:03:43,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_mb_sts [2021-12-15 13:03:43,089 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-12-15 13:03:43,089 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_open [2021-12-15 13:03:43,089 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_open [2021-12-15 13:03:43,089 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-12-15 13:03:43,089 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-12-15 13:03:43,089 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-12-15 13:03:43,090 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-12-15 13:03:43,090 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-12-15 13:03:43,090 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2021-12-15 13:03:43,090 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2021-12-15 13:03:43,090 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_probe [2021-12-15 13:03:43,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_probe [2021-12-15 13:03:43,090 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_offset [2021-12-15 13:03:43,090 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_offset [2021-12-15 13:03:43,090 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_rx_buffers [2021-12-15 13:03:43,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_rx_buffers [2021-12-15 13:03:43,091 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2021-12-15 13:03:43,091 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2021-12-15 13:03:43,091 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-12-15 13:03:43,091 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-12-15 13:03:43,091 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write32 [2021-12-15 13:03:43,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write32 [2021-12-15 13:03:43,091 INFO L130 BoogieDeclarations]: Found specification of procedure ql_cam_route_initialize [2021-12-15 13:03:43,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_cam_route_initialize [2021-12-15 13:03:43,091 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-12-15 13:03:43,092 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-12-15 13:03:43,092 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-12-15 13:03:43,092 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-12-15 13:03:43,092 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2021-12-15 13:03:43,092 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2021-12-15 13:03:43,092 INFO L130 BoogieDeclarations]: Found specification of procedure ql_wait_other_func_reg_rdy [2021-12-15 13:03:43,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_wait_other_func_reg_rdy [2021-12-15 13:03:43,092 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_trylock [2021-12-15 13:03:43,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_trylock [2021-12-15 13:03:43,093 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mb_set_port_cfg [2021-12-15 13:03:43,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mb_set_port_cfg [2021-12-15 13:03:43,093 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-12-15 13:03:43,093 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_mpi_reg [2021-12-15 13:03:43,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_mpi_reg [2021-12-15 13:03:43,093 INFO L130 BoogieDeclarations]: Found specification of procedure __get_order [2021-12-15 13:03:43,093 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_order [2021-12-15 13:03:43,093 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_spinlock [2021-12-15 13:03:43,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_spinlock [2021-12-15 13:03:43,093 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-12-15 13:03:43,094 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2021-12-15 13:03:43,094 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2021-12-15 13:03:43,094 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_get_stats [2021-12-15 13:03:43,094 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_get_stats [2021-12-15 13:03:43,094 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-12-15 13:03:43,094 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-12-15 13:03:43,094 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-12-15 13:03:43,094 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_unlock [2021-12-15 13:03:43,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_unlock [2021-12-15 13:03:43,095 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_8012_flash_params [2021-12-15 13:03:43,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_8012_flash_params [2021-12-15 13:03:43,095 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-12-15 13:03:43,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-12-15 13:03:43,095 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_io_slot_reset [2021-12-15 13:03:43,095 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_io_slot_reset [2021-12-15 13:03:43,095 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-12-15 13:03:43,095 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-12-15 13:03:43,095 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_other_func_serdes_reg [2021-12-15 13:03:43,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_other_func_serdes_reg [2021-12-15 13:03:43,096 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2021-12-15 13:03:43,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2021-12-15 13:03:43,096 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_fill_page_desc [2021-12-15 13:03:43,096 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_fill_page_desc [2021-12-15 13:03:43,096 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-12-15 13:03:43,096 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-12-15 13:03:43,096 INFO L130 BoogieDeclarations]: Found specification of procedure ql_clear_routing_entries [2021-12-15 13:03:43,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_clear_routing_entries [2021-12-15 13:03:43,096 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-12-15 13:03:43,097 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-12-15 13:03:43,097 INFO L130 BoogieDeclarations]: Found specification of procedure ql_link_off [2021-12-15 13:03:43,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_link_off [2021-12-15 13:03:43,097 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-12-15 13:03:43,097 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-12-15 13:03:43,097 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-12-15 13:03:43,097 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-12-15 13:03:43,097 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2021-12-15 13:03:43,097 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2021-12-15 13:03:43,098 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_tx_timeout [2021-12-15 13:03:43,098 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_tx_timeout [2021-12-15 13:03:43,098 INFO L130 BoogieDeclarations]: Found specification of procedure ql_8000_port_initialize [2021-12-15 13:03:43,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_8000_port_initialize [2021-12-15 13:03:43,098 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2021-12-15 13:03:43,098 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2021-12-15 13:03:43,098 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_mpi_regs [2021-12-15 13:03:43,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_mpi_regs [2021-12-15 13:03:43,098 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-12-15 13:03:43,098 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-12-15 13:03:43,099 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-12-15 13:03:43,099 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-12-15 13:03:43,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mpi_mutex_of_ql_adapter [2021-12-15 13:03:43,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mpi_mutex_of_ql_adapter [2021-12-15 13:03:43,099 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_set_mac_address [2021-12-15 13:03:43,099 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_set_mac_address [2021-12-15 13:03:43,099 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-12-15 13:03:43,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-12-15 13:03:43,099 INFO L130 BoogieDeclarations]: Found specification of procedure ql_8012_port_initialize [2021-12-15 13:03:43,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_8012_port_initialize [2021-12-15 13:03:43,100 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2021-12-15 13:03:43,100 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2021-12-15 13:03:43,100 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_flash_word [2021-12-15 13:03:43,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_flash_word [2021-12-15 13:03:43,100 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_subqueue [2021-12-15 13:03:43,100 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_subqueue [2021-12-15 13:03:43,100 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-12-15 13:03:43,100 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-12-15 13:03:43,101 INFO L130 BoogieDeclarations]: Found specification of procedure ql_release_adapter_resources [2021-12-15 13:03:43,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_release_adapter_resources [2021-12-15 13:03:43,101 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-12-15 13:03:43,101 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-12-15 13:03:43,101 INFO L130 BoogieDeclarations]: Found specification of procedure csum_tcpudp_magic [2021-12-15 13:03:43,101 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_tcpudp_magic [2021-12-15 13:03:43,101 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2021-12-15 13:03:43,101 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2021-12-15 13:03:43,101 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-12-15 13:03:43,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-12-15 13:03:43,102 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_rx_resources [2021-12-15 13:03:43,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_rx_resources [2021-12-15 13:03:43,102 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-12-15 13:03:43,102 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-12-15 13:03:43,102 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-12-15 13:03:43,102 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-12-15 13:03:43,102 INFO L130 BoogieDeclarations]: Found specification of procedure ql_disable_interrupts [2021-12-15 13:03:43,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_disable_interrupts [2021-12-15 13:03:43,102 INFO L130 BoogieDeclarations]: Found specification of procedure ql_soft_reset_mpi_risc [2021-12-15 13:03:43,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_soft_reset_mpi_risc [2021-12-15 13:03:43,103 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-12-15 13:03:43,103 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-12-15 13:03:43,103 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_remove [2021-12-15 13:03:43,103 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_remove [2021-12-15 13:03:43,103 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_cq_idx [2021-12-15 13:03:43,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_cq_idx [2021-12-15 13:03:43,103 INFO L130 BoogieDeclarations]: Found specification of procedure ql_link_on [2021-12-15 13:03:43,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_link_on [2021-12-15 13:03:43,103 INFO L130 BoogieDeclarations]: Found specification of procedure napi_gro_receive [2021-12-15 13:03:43,104 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_gro_receive [2021-12-15 13:03:43,104 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_set_multicast_list [2021-12-15 13:03:43,104 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_set_multicast_list [2021-12-15 13:03:43,104 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mpi_mutex_of_ql_adapter [2021-12-15 13:03:43,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mpi_mutex_of_ql_adapter [2021-12-15 13:03:43,104 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-12-15 13:03:43,104 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-12-15 13:03:43,104 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-12-15 13:03:43,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-12-15 13:03:43,105 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-12-15 13:03:43,105 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-12-15 13:03:43,105 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2021-12-15 13:03:43,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2021-12-15 13:03:43,105 INFO L130 BoogieDeclarations]: Found specification of procedure ql_tx_ring_clean [2021-12-15 13:03:43,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_tx_ring_clean [2021-12-15 13:03:43,105 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-12-15 13:03:43,105 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-12-15 13:03:43,105 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-12-15 13:03:43,105 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-12-15 13:03:43,106 INFO L130 BoogieDeclarations]: Found specification of procedure skb_fill_page_desc [2021-12-15 13:03:43,106 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_fill_page_desc [2021-12-15 13:03:43,106 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_mpi_reg [2021-12-15 13:03:43,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_mpi_reg [2021-12-15 13:03:43,106 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2021-12-15 13:03:43,106 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2021-12-15 13:03:43,106 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2021-12-15 13:03:43,106 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2021-12-15 13:03:43,106 INFO L130 BoogieDeclarations]: Found specification of procedure ql_clean_inbound_rx_ring [2021-12-15 13:03:43,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_clean_inbound_rx_ring [2021-12-15 13:03:43,107 INFO L130 BoogieDeclarations]: Found specification of procedure ql_update_cq [2021-12-15 13:03:43,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_update_cq [2021-12-15 13:03:43,107 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-12-15 13:03:43,107 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-12-15 13:03:43,107 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_subqueue [2021-12-15 13:03:43,107 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_subqueue [2021-12-15 13:03:43,107 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-12-15 13:03:43,107 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-12-15 13:03:43,107 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2021-12-15 13:03:43,108 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2021-12-15 13:03:43,108 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_set_features [2021-12-15 13:03:43,108 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_set_features [2021-12-15 13:03:43,108 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-12-15 13:03:43,108 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-12-15 13:03:43,108 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-12-15 13:03:43,108 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_curr_sbuf [2021-12-15 13:03:43,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_curr_sbuf [2021-12-15 13:03:43,108 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2021-12-15 13:03:43,108 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2021-12-15 13:03:43,109 INFO L130 BoogieDeclarations]: Found specification of procedure ql_realign_skb [2021-12-15 13:03:43,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_realign_skb [2021-12-15 13:03:43,109 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-12-15 13:03:43,109 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-12-15 13:03:43,109 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_io_error_detected [2021-12-15 13:03:43,109 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_io_error_detected [2021-12-15 13:03:43,109 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_routing_entries [2021-12-15 13:03:43,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_routing_entries [2021-12-15 13:03:43,109 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-12-15 13:03:43,109 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2021-12-15 13:03:43,110 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2021-12-15 13:03:43,110 INFO L130 BoogieDeclarations]: Found specification of procedure ql_process_mac_split_rx_intr [2021-12-15 13:03:43,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_process_mac_split_rx_intr [2021-12-15 13:03:43,110 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_suspend [2021-12-15 13:03:43,110 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_suspend [2021-12-15 13:03:43,110 INFO L130 BoogieDeclarations]: Found specification of procedure __pskb_pull_tail [2021-12-15 13:03:43,110 INFO L138 BoogieDeclarations]: Found implementation of procedure __pskb_pull_tail [2021-12-15 13:03:43,110 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2021-12-15 13:03:43,110 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2021-12-15 13:03:43,110 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-12-15 13:03:43,111 INFO L130 BoogieDeclarations]: Found specification of procedure __vlan_hwaccel_put_tag [2021-12-15 13:03:43,111 INFO L138 BoogieDeclarations]: Found implementation of procedure __vlan_hwaccel_put_tag [2021-12-15 13:03:43,111 INFO L130 BoogieDeclarations]: Found specification of procedure ql_validate_flash [2021-12-15 13:03:43,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_validate_flash [2021-12-15 13:03:43,111 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2021-12-15 13:03:43,111 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2021-12-15 13:03:43,111 INFO L130 BoogieDeclarations]: Found specification of procedure ql_cancel_all_work_sync [2021-12-15 13:03:43,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_cancel_all_work_sync [2021-12-15 13:03:43,111 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-12-15 13:03:43,112 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-12-15 13:03:43,112 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-12-15 13:03:43,112 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-12-15 13:03:43,112 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_8000_flash_params [2021-12-15 13:03:43,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_8000_flash_params [2021-12-15 13:03:43,112 INFO L130 BoogieDeclarations]: Found specification of procedure ql_check_lb_frame [2021-12-15 13:03:43,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_check_lb_frame [2021-12-15 13:03:43,112 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2021-12-15 13:03:43,112 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2021-12-15 13:03:43,112 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2021-12-15 13:03:43,113 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2021-12-15 13:03:43,113 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-12-15 13:03:43,113 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-12-15 13:03:43,113 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2021-12-15 13:03:43,113 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2021-12-15 13:03:43,113 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_initialize [2021-12-15 13:03:43,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_initialize [2021-12-15 13:03:43,113 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2021-12-15 13:03:43,113 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2021-12-15 13:03:43,114 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_sh_reg [2021-12-15 13:03:43,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_sh_reg [2021-12-15 13:03:43,114 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2021-12-15 13:03:43,114 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2021-12-15 13:03:43,114 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-12-15 13:03:43,114 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-12-15 13:03:43,114 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2021-12-15 13:03:43,114 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2021-12-15 13:03:43,114 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_db_reg [2021-12-15 13:03:43,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_db_reg [2021-12-15 13:03:43,115 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-12-15 13:03:43,115 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-12-15 13:03:43,115 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mb_get_port_cfg [2021-12-15 13:03:43,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mb_get_port_cfg [2021-12-15 13:03:43,115 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_vlan_rx_add_vid [2021-12-15 13:03:43,115 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_vlan_rx_add_vid [2021-12-15 13:03:43,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-12-15 13:03:43,116 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2021-12-15 13:03:43,116 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2021-12-15 13:03:43,116 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-12-15 13:03:43,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-12-15 13:03:43,116 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_change_mtu [2021-12-15 13:03:43,116 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_change_mtu [2021-12-15 13:03:43,116 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_fix_features [2021-12-15 13:03:43,117 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_fix_features [2021-12-15 13:03:43,117 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_down [2021-12-15 13:03:43,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_down [2021-12-15 13:03:43,117 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-12-15 13:03:43,117 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-12-15 13:03:43,117 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2021-12-15 13:03:43,117 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2021-12-15 13:03:43,117 INFO L130 BoogieDeclarations]: Found specification of procedure ql_queue_fw_error [2021-12-15 13:03:43,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_queue_fw_error [2021-12-15 13:03:43,117 INFO L130 BoogieDeclarations]: Found specification of procedure ql_unmap_send [2021-12-15 13:03:43,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_unmap_send [2021-12-15 13:03:43,118 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2021-12-15 13:03:43,118 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2021-12-15 13:03:43,118 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mpi_handler [2021-12-15 13:03:43,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mpi_handler [2021-12-15 13:03:43,118 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_xgmac_reg64 [2021-12-15 13:03:43,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_xgmac_reg64 [2021-12-15 13:03:43,118 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-12-15 13:03:43,118 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-12-15 13:03:43,119 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mb_set_mgmnt_traffic_ctl [2021-12-15 13:03:43,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mb_set_mgmnt_traffic_ctl [2021-12-15 13:03:43,119 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_other_func_reg [2021-12-15 13:03:43,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_other_func_reg [2021-12-15 13:03:43,119 INFO L130 BoogieDeclarations]: Found specification of procedure ql_wait_reg_rdy [2021-12-15 13:03:43,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_wait_reg_rdy [2021-12-15 13:03:43,119 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_routing_reg [2021-12-15 13:03:43,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_routing_reg [2021-12-15 13:03:43,119 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2021-12-15 13:03:43,120 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2021-12-15 13:03:43,120 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2021-12-15 13:03:43,120 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2021-12-15 13:03:43,120 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mb_set_led_cfg [2021-12-15 13:03:43,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mb_set_led_cfg [2021-12-15 13:03:43,120 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_cfg [2021-12-15 13:03:43,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_cfg [2021-12-15 13:03:43,120 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_mac_addr_reg [2021-12-15 13:03:43,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_mac_addr_reg [2021-12-15 13:03:43,120 INFO L130 BoogieDeclarations]: Found specification of procedure ql_lbq_block_size [2021-12-15 13:03:43,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_lbq_block_size [2021-12-15 13:03:43,121 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-12-15 13:03:43,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-12-15 13:03:43,121 INFO L130 BoogieDeclarations]: Found specification of procedure ql_own_firmware [2021-12-15 13:03:43,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_own_firmware [2021-12-15 13:03:43,121 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-12-15 13:03:43,121 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-12-15 13:03:43,121 INFO L130 BoogieDeclarations]: Found specification of procedure netif_get_num_default_rss_queues [2021-12-15 13:03:43,121 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_get_num_default_rss_queues [2021-12-15 13:03:43,121 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_curr_lchunk [2021-12-15 13:03:43,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_curr_lchunk [2021-12-15 13:03:43,122 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_ets_regs [2021-12-15 13:03:43,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_ets_regs [2021-12-15 13:03:43,122 INFO L130 BoogieDeclarations]: Found specification of procedure ql_wait_cfg [2021-12-15 13:03:43,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_wait_cfg [2021-12-15 13:03:43,122 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2021-12-15 13:03:43,122 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2021-12-15 13:03:43,122 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-12-15 13:03:43,122 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-12-15 13:03:43,122 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-12-15 13:03:43,122 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read32 [2021-12-15 13:03:43,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read32 [2021-12-15 13:03:43,123 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_mac_addr [2021-12-15 13:03:43,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_mac_addr [2021-12-15 13:03:43,123 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_intr_states [2021-12-15 13:03:43,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_intr_states [2021-12-15 13:03:43,123 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2021-12-15 13:03:43,123 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2021-12-15 13:03:43,123 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2021-12-15 13:03:43,123 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2021-12-15 13:03:43,123 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_resume [2021-12-15 13:03:43,124 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_resume [2021-12-15 13:03:43,124 INFO L130 BoogieDeclarations]: Found specification of procedure ql_core_dump [2021-12-15 13:03:43,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_core_dump [2021-12-15 13:03:44,196 INFO L236 CfgBuilder]: Building ICFG [2021-12-15 13:03:44,199 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-12-15 13:03:44,374 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Set is immutable at de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.removeSuperfluousVars(UnmodifiableTransFormula.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:273) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.getTrivialTransFormula(TransFormulaBuilder.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.removeAuxiliaryGoto(CfgBuilder.java:962) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:727) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-12-15 13:03:44,378 INFO L158 Benchmark]: Toolchain (without parser) took 8109.14ms. Allocated memory was 107.0MB in the beginning and 501.2MB in the end (delta: 394.3MB). Free memory was 73.8MB in the beginning and 284.0MB in the end (delta: -210.2MB). Peak memory consumption was 188.1MB. Max. memory is 16.1GB. [2021-12-15 13:03:44,379 INFO L158 Benchmark]: CDTParser took 0.19ms. Allocated memory is still 107.0MB. Free memory was 62.1MB in the beginning and 62.1MB in the end (delta: 47.3kB). There was no memory consumed. Max. memory is 16.1GB. [2021-12-15 13:03:44,379 INFO L158 Benchmark]: CACSL2BoogieTranslator took 5704.95ms. Allocated memory was 107.0MB in the beginning and 285.2MB in the end (delta: 178.3MB). Free memory was 73.8MB in the beginning and 174.3MB in the end (delta: -100.6MB). Peak memory consumption was 153.6MB. Max. memory is 16.1GB. [2021-12-15 13:03:44,380 INFO L158 Benchmark]: Boogie Procedure Inliner took 338.39ms. Allocated memory is still 285.2MB. Free memory was 174.3MB in the beginning and 92.5MB in the end (delta: 81.8MB). Peak memory consumption was 81.8MB. Max. memory is 16.1GB. [2021-12-15 13:03:44,380 INFO L158 Benchmark]: Boogie Preprocessor took 630.78ms. Allocated memory is still 285.2MB. Free memory was 92.5MB in the beginning and 111.8MB in the end (delta: -19.2MB). Peak memory consumption was 76.5MB. Max. memory is 16.1GB. [2021-12-15 13:03:44,381 INFO L158 Benchmark]: RCFGBuilder took 1429.40ms. Allocated memory was 285.2MB in the beginning and 501.2MB in the end (delta: 216.0MB). Free memory was 111.8MB in the beginning and 284.0MB in the end (delta: -172.2MB). Peak memory consumption was 48.2MB. Max. memory is 16.1GB. [2021-12-15 13:03:44,383 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19ms. Allocated memory is still 107.0MB. Free memory was 62.1MB in the beginning and 62.1MB in the end (delta: 47.3kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 5704.95ms. Allocated memory was 107.0MB in the beginning and 285.2MB in the end (delta: 178.3MB). Free memory was 73.8MB in the beginning and 174.3MB in the end (delta: -100.6MB). Peak memory consumption was 153.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 338.39ms. Allocated memory is still 285.2MB. Free memory was 174.3MB in the beginning and 92.5MB in the end (delta: 81.8MB). Peak memory consumption was 81.8MB. Max. memory is 16.1GB. * Boogie Preprocessor took 630.78ms. Allocated memory is still 285.2MB. Free memory was 92.5MB in the beginning and 111.8MB in the end (delta: -19.2MB). Peak memory consumption was 76.5MB. Max. memory is 16.1GB. * RCFGBuilder took 1429.40ms. Allocated memory was 285.2MB in the beginning and 501.2MB in the end (delta: 216.0MB). Free memory was 111.8MB in the beginning and 284.0MB in the end (delta: -172.2MB). Peak memory consumption was 48.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-12-15 13:03:44,443 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--net--ethernet--qlogic--qlge--qlge.ko-main.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash c0ea6f57e56343c309beb482be7e91bdb158dd17f1a1c3ab8bad32fab13935ec --- Real Ultimate output --- This is Ultimate 0.2.2-3a877d227dc491413fd706022d0c47cd97beb353-3a877d2 [2021-12-15 13:03:46,303 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-12-15 13:03:46,305 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-12-15 13:03:46,348 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-12-15 13:03:46,349 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-12-15 13:03:46,352 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-12-15 13:03:46,354 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-12-15 13:03:46,359 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-12-15 13:03:46,361 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-12-15 13:03:46,366 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-12-15 13:03:46,367 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-12-15 13:03:46,368 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-12-15 13:03:46,368 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-12-15 13:03:46,370 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-12-15 13:03:46,371 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-12-15 13:03:46,375 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-12-15 13:03:46,379 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-12-15 13:03:46,380 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-12-15 13:03:46,381 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-12-15 13:03:46,384 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-12-15 13:03:46,387 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-12-15 13:03:46,388 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-12-15 13:03:46,389 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-12-15 13:03:46,390 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-12-15 13:03:46,393 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-12-15 13:03:46,396 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-12-15 13:03:46,396 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-12-15 13:03:46,397 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-12-15 13:03:46,399 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-12-15 13:03:46,400 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-12-15 13:03:46,400 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-12-15 13:03:46,400 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-12-15 13:03:46,402 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-12-15 13:03:46,403 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-12-15 13:03:46,404 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-12-15 13:03:46,404 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-12-15 13:03:46,405 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-12-15 13:03:46,405 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-12-15 13:03:46,405 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-12-15 13:03:46,407 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-12-15 13:03:46,407 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-12-15 13:03:46,409 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-12-15 13:03:46,440 INFO L113 SettingsManager]: Loading preferences was successful [2021-12-15 13:03:46,440 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-12-15 13:03:46,441 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-12-15 13:03:46,442 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-12-15 13:03:46,442 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-12-15 13:03:46,443 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-12-15 13:03:46,443 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-12-15 13:03:46,444 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-12-15 13:03:46,444 INFO L138 SettingsManager]: * Use SBE=true [2021-12-15 13:03:46,444 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-12-15 13:03:46,445 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-12-15 13:03:46,445 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-12-15 13:03:46,445 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-12-15 13:03:46,445 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-12-15 13:03:46,445 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-12-15 13:03:46,446 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-12-15 13:03:46,446 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-12-15 13:03:46,446 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-12-15 13:03:46,446 INFO L138 SettingsManager]: * Use constant arrays=true [2021-12-15 13:03:46,446 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-12-15 13:03:46,446 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-12-15 13:03:46,446 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-12-15 13:03:46,447 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-12-15 13:03:46,447 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-15 13:03:46,447 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-12-15 13:03:46,447 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-12-15 13:03:46,447 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-12-15 13:03:46,447 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-12-15 13:03:46,448 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-12-15 13:03:46,448 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-12-15 13:03:46,448 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-12-15 13:03:46,448 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-12-15 13:03:46,448 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-12-15 13:03:46,448 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-12-15 13:03:46,449 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c0ea6f57e56343c309beb482be7e91bdb158dd17f1a1c3ab8bad32fab13935ec [2021-12-15 13:03:46,752 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-12-15 13:03:46,774 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-12-15 13:03:46,776 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-12-15 13:03:46,778 INFO L271 PluginConnector]: Initializing CDTParser... [2021-12-15 13:03:46,779 INFO L275 PluginConnector]: CDTParser initialized [2021-12-15 13:03:46,780 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--net--ethernet--qlogic--qlge--qlge.ko-main.cil.out.i [2021-12-15 13:03:46,829 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/013012d5b/99c81ecb98ef4c5ab5abf47972de0190/FLAG91f69ce21 [2021-12-15 13:03:47,616 INFO L306 CDTParser]: Found 1 translation units. [2021-12-15 13:03:47,617 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--net--ethernet--qlogic--qlge--qlge.ko-main.cil.out.i [2021-12-15 13:03:47,661 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/013012d5b/99c81ecb98ef4c5ab5abf47972de0190/FLAG91f69ce21 [2021-12-15 13:03:47,853 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/013012d5b/99c81ecb98ef4c5ab5abf47972de0190 [2021-12-15 13:03:47,855 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-12-15 13:03:47,856 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-12-15 13:03:47,857 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-12-15 13:03:47,857 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-12-15 13:03:47,859 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-12-15 13:03:47,860 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:03:47" (1/1) ... [2021-12-15 13:03:47,861 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@54b46a47 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:03:47, skipping insertion in model container [2021-12-15 13:03:47,861 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:03:47" (1/1) ... [2021-12-15 13:03:47,865 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-12-15 13:03:47,997 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-15 13:03:51,455 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--net--ethernet--qlogic--qlge--qlge.ko-main.cil.out.i[526761,526774] [2021-12-15 13:03:51,566 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:03:51,612 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-12-15 13:03:51,705 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-15 13:03:52,021 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--net--ethernet--qlogic--qlge--qlge.ko-main.cil.out.i[526761,526774] [2021-12-15 13:03:52,029 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:03:52,048 INFO L203 MainTranslator]: Completed pre-run [2021-12-15 13:03:52,397 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--net--ethernet--qlogic--qlge--qlge.ko-main.cil.out.i[526761,526774] [2021-12-15 13:03:52,405 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:03:52,656 INFO L208 MainTranslator]: Completed translation [2021-12-15 13:03:52,656 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:03:52 WrapperNode [2021-12-15 13:03:52,657 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-12-15 13:03:52,658 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-12-15 13:03:52,658 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-12-15 13:03:52,658 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-12-15 13:03:52,663 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:03:52" (1/1) ... [2021-12-15 13:03:52,768 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:03:52" (1/1) ... [2021-12-15 13:03:52,988 INFO L137 Inliner]: procedures = 603, calls = 7081, calls flagged for inlining = 252, calls inlined = 236, statements flattened = 13839 [2021-12-15 13:03:52,989 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-12-15 13:03:52,989 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-12-15 13:03:52,989 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-12-15 13:03:52,989 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-12-15 13:03:52,995 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:03:52" (1/1) ... [2021-12-15 13:03:52,996 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:03:52" (1/1) ... [2021-12-15 13:03:53,094 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:03:52" (1/1) ... [2021-12-15 13:03:53,095 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:03:52" (1/1) ... [2021-12-15 13:03:53,243 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:03:52" (1/1) ... [2021-12-15 13:03:53,268 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:03:52" (1/1) ... [2021-12-15 13:03:53,311 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:03:52" (1/1) ... [2021-12-15 13:03:53,368 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-12-15 13:03:53,369 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-12-15 13:03:53,369 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-12-15 13:03:53,369 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-12-15 13:03:53,370 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:03:52" (1/1) ... [2021-12-15 13:03:53,374 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-15 13:03:53,381 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-12-15 13:03:53,391 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-12-15 13:03:53,408 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-12-15 13:03:53,417 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2021-12-15 13:03:53,417 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2021-12-15 13:03:53,417 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2021-12-15 13:03:53,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2021-12-15 13:03:53,417 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2021-12-15 13:03:53,417 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2021-12-15 13:03:53,418 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2021-12-15 13:03:53,418 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_irq [2021-12-15 13:03:53,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_irq [2021-12-15 13:03:53,418 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2021-12-15 13:03:53,418 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2021-12-15 13:03:53,418 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2021-12-15 13:03:53,418 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2021-12-15 13:03:53,418 INFO L130 BoogieDeclarations]: Found specification of procedure ql_enable_completion_interrupt [2021-12-15 13:03:53,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_enable_completion_interrupt [2021-12-15 13:03:53,419 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-12-15 13:03:53,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-12-15 13:03:53,419 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_both_serdes [2021-12-15 13:03:53,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_both_serdes [2021-12-15 13:03:53,419 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_xgmac_reg [2021-12-15 13:03:53,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_xgmac_reg [2021-12-15 13:03:53,419 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_reset [2021-12-15 13:03:53,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_reset [2021-12-15 13:03:53,420 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_qlge_err_handler_release_3 [2021-12-15 13:03:53,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_qlge_err_handler_release_3 [2021-12-15 13:03:53,420 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2021-12-15 13:03:53,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2021-12-15 13:03:53,420 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-12-15 13:03:53,420 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-12-15 13:03:53,420 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2021-12-15 13:03:53,421 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2021-12-15 13:03:53,421 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_send [2021-12-15 13:03:53,421 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_send [2021-12-15 13:03:53,421 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2021-12-15 13:03:53,421 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2021-12-15 13:03:53,421 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2021-12-15 13:03:53,421 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2021-12-15 13:03:53,422 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2021-12-15 13:03:53,422 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2021-12-15 13:03:53,422 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-12-15 13:03:53,422 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-12-15 13:03:53,422 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2021-12-15 13:03:53,422 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2021-12-15 13:03:53,422 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-12-15 13:03:53,422 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-12-15 13:03:53,423 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_regs_len [2021-12-15 13:03:53,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_regs_len [2021-12-15 13:03:53,423 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_vlan_rx_kill_vid [2021-12-15 13:03:53,423 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_vlan_rx_kill_vid [2021-12-15 13:03:53,423 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-12-15 13:03:53,423 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-12-15 13:03:53,423 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_shutdown [2021-12-15 13:03:53,423 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_shutdown [2021-12-15 13:03:53,424 INFO L130 BoogieDeclarations]: Found specification of procedure ql_release_all [2021-12-15 13:03:53,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_release_all [2021-12-15 13:03:53,424 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mailbox_command [2021-12-15 13:03:53,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mailbox_command [2021-12-15 13:03:53,424 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_none_assert [2021-12-15 13:03:53,424 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_none_assert [2021-12-15 13:03:53,424 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-12-15 13:03:53,424 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-12-15 13:03:53,425 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_irq_mask [2021-12-15 13:03:53,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_irq_mask [2021-12-15 13:03:53,425 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-12-15 13:03:53,425 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-12-15 13:03:53,425 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-12-15 13:03:53,425 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-12-15 13:03:53,425 INFO L130 BoogieDeclarations]: Found specification of procedure ql_dump_risc_ram_area [2021-12-15 13:03:53,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_dump_risc_ram_area [2021-12-15 13:03:53,426 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-12-15 13:03:53,426 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-12-15 13:03:53,426 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_other_func_reg [2021-12-15 13:03:53,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_other_func_reg [2021-12-15 13:03:53,426 INFO L130 BoogieDeclarations]: Found specification of procedure __qlge_vlan_rx_add_vid [2021-12-15 13:03:53,426 INFO L138 BoogieDeclarations]: Found implementation of procedure __qlge_vlan_rx_add_vid [2021-12-15 13:03:53,426 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2021-12-15 13:03:53,426 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2021-12-15 13:03:53,427 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2021-12-15 13:03:53,427 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2021-12-15 13:03:53,427 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-12-15 13:03:53,427 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-12-15 13:03:53,427 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-12-15 13:03:53,427 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_xgmac_regs [2021-12-15 13:03:53,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_xgmac_regs [2021-12-15 13:03:53,428 INFO L130 BoogieDeclarations]: Found specification of procedure ql_queue_asic_error [2021-12-15 13:03:53,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_queue_asic_error [2021-12-15 13:03:53,428 INFO L130 BoogieDeclarations]: Found specification of procedure ql_update_buffer_queues [2021-12-15 13:03:53,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_update_buffer_queues [2021-12-15 13:03:53,428 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-12-15 13:03:53,428 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-12-15 13:03:53,428 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_cam_entries [2021-12-15 13:03:53,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_cam_entries [2021-12-15 13:03:53,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-12-15 13:03:53,429 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_mem_resources [2021-12-15 13:03:53,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_mem_resources [2021-12-15 13:03:53,429 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_xgmac_reg [2021-12-15 13:03:53,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_xgmac_reg [2021-12-15 13:03:53,429 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2021-12-15 13:03:53,429 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2021-12-15 13:03:53,429 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-12-15 13:03:53,430 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-12-15 13:03:53,430 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_up [2021-12-15 13:03:53,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_up [2021-12-15 13:03:53,430 INFO L130 BoogieDeclarations]: Found specification of procedure ql_eeh_close [2021-12-15 13:03:53,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_eeh_close [2021-12-15 13:03:53,430 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb [2021-12-15 13:03:53,430 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_receive_skb [2021-12-15 13:03:53,430 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-12-15 13:03:53,430 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-12-15 13:03:53,431 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_mac_addr_reg [2021-12-15 13:03:53,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_mac_addr_reg [2021-12-15 13:03:53,431 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-12-15 13:03:53,431 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-12-15 13:03:53,431 INFO L130 BoogieDeclarations]: Found specification of procedure skb_record_rx_queue [2021-12-15 13:03:53,431 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_record_rx_queue [2021-12-15 13:03:53,431 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2021-12-15 13:03:53,432 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2021-12-15 13:03:53,432 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_serdes_reg [2021-12-15 13:03:53,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_serdes_reg [2021-12-15 13:03:53,432 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2021-12-15 13:03:53,432 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2021-12-15 13:03:53,432 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-12-15 13:03:53,432 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-12-15 13:03:53,432 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-12-15 13:03:53,433 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-12-15 13:03:53,433 INFO L130 BoogieDeclarations]: Found specification of procedure ql_build_coredump_seg_header [2021-12-15 13:03:53,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_build_coredump_seg_header [2021-12-15 13:03:53,433 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_close [2021-12-15 13:03:53,433 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_close [2021-12-15 13:03:53,433 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_mb_sts [2021-12-15 13:03:53,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_mb_sts [2021-12-15 13:03:53,433 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_open [2021-12-15 13:03:53,434 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_open [2021-12-15 13:03:53,434 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2021-12-15 13:03:53,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2021-12-15 13:03:53,434 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-12-15 13:03:53,434 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-12-15 13:03:53,434 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-12-15 13:03:53,434 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-12-15 13:03:53,434 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2021-12-15 13:03:53,434 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2021-12-15 13:03:53,435 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_probe [2021-12-15 13:03:53,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_probe [2021-12-15 13:03:53,435 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_offset [2021-12-15 13:03:53,435 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_offset [2021-12-15 13:03:53,435 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_rx_buffers [2021-12-15 13:03:53,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_rx_buffers [2021-12-15 13:03:53,435 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2021-12-15 13:03:53,435 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2021-12-15 13:03:53,435 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-12-15 13:03:53,436 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-12-15 13:03:53,436 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write32 [2021-12-15 13:03:53,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write32 [2021-12-15 13:03:53,436 INFO L130 BoogieDeclarations]: Found specification of procedure ql_cam_route_initialize [2021-12-15 13:03:53,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_cam_route_initialize [2021-12-15 13:03:53,436 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-12-15 13:03:53,436 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-12-15 13:03:53,436 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-12-15 13:03:53,437 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-12-15 13:03:53,437 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2021-12-15 13:03:53,437 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2021-12-15 13:03:53,437 INFO L130 BoogieDeclarations]: Found specification of procedure ql_wait_other_func_reg_rdy [2021-12-15 13:03:53,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_wait_other_func_reg_rdy [2021-12-15 13:03:53,437 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_trylock [2021-12-15 13:03:53,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_trylock [2021-12-15 13:03:53,437 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mb_set_port_cfg [2021-12-15 13:03:53,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mb_set_port_cfg [2021-12-15 13:03:53,438 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-12-15 13:03:53,438 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_mpi_reg [2021-12-15 13:03:53,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_mpi_reg [2021-12-15 13:03:53,438 INFO L130 BoogieDeclarations]: Found specification of procedure __get_order [2021-12-15 13:03:53,438 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_order [2021-12-15 13:03:53,438 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_spinlock [2021-12-15 13:03:53,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_spinlock [2021-12-15 13:03:53,438 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-12-15 13:03:53,439 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2021-12-15 13:03:53,439 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2021-12-15 13:03:53,439 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_get_stats [2021-12-15 13:03:53,439 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_get_stats [2021-12-15 13:03:53,439 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-12-15 13:03:53,439 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-12-15 13:03:53,439 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-12-15 13:03:53,439 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-12-15 13:03:53,439 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-12-15 13:03:53,440 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-12-15 13:03:53,440 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_unlock [2021-12-15 13:03:53,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_unlock [2021-12-15 13:03:53,440 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_8012_flash_params [2021-12-15 13:03:53,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_8012_flash_params [2021-12-15 13:03:53,440 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_io_slot_reset [2021-12-15 13:03:53,440 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_io_slot_reset [2021-12-15 13:03:53,440 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-12-15 13:03:53,441 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-12-15 13:03:53,441 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_other_func_serdes_reg [2021-12-15 13:03:53,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_other_func_serdes_reg [2021-12-15 13:03:53,441 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2021-12-15 13:03:53,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2021-12-15 13:03:53,441 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_fill_page_desc [2021-12-15 13:03:53,441 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_fill_page_desc [2021-12-15 13:03:53,441 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-12-15 13:03:53,441 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-12-15 13:03:53,442 INFO L130 BoogieDeclarations]: Found specification of procedure ql_clear_routing_entries [2021-12-15 13:03:53,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_clear_routing_entries [2021-12-15 13:03:53,442 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-12-15 13:03:53,442 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-12-15 13:03:53,442 INFO L130 BoogieDeclarations]: Found specification of procedure ql_link_off [2021-12-15 13:03:53,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_link_off [2021-12-15 13:03:53,442 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-12-15 13:03:53,442 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-12-15 13:03:53,443 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-12-15 13:03:53,443 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-12-15 13:03:53,443 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2021-12-15 13:03:53,443 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2021-12-15 13:03:53,443 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_tx_timeout [2021-12-15 13:03:53,443 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_tx_timeout [2021-12-15 13:03:53,443 INFO L130 BoogieDeclarations]: Found specification of procedure ql_8000_port_initialize [2021-12-15 13:03:53,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_8000_port_initialize [2021-12-15 13:03:53,443 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2021-12-15 13:03:53,444 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2021-12-15 13:03:53,444 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_mpi_regs [2021-12-15 13:03:53,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_mpi_regs [2021-12-15 13:03:53,444 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-12-15 13:03:53,444 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-12-15 13:03:53,444 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-12-15 13:03:53,444 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-12-15 13:03:53,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mpi_mutex_of_ql_adapter [2021-12-15 13:03:53,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mpi_mutex_of_ql_adapter [2021-12-15 13:03:53,445 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-12-15 13:03:53,445 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_set_mac_address [2021-12-15 13:03:53,445 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_set_mac_address [2021-12-15 13:03:53,445 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-12-15 13:03:53,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-12-15 13:03:53,445 INFO L130 BoogieDeclarations]: Found specification of procedure ql_8012_port_initialize [2021-12-15 13:03:53,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_8012_port_initialize [2021-12-15 13:03:53,445 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2021-12-15 13:03:53,445 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2021-12-15 13:03:53,446 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_flash_word [2021-12-15 13:03:53,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_flash_word [2021-12-15 13:03:53,446 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-12-15 13:03:53,446 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_subqueue [2021-12-15 13:03:53,446 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_subqueue [2021-12-15 13:03:53,446 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-12-15 13:03:53,446 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-12-15 13:03:53,446 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-12-15 13:03:53,447 INFO L130 BoogieDeclarations]: Found specification of procedure ql_release_adapter_resources [2021-12-15 13:03:53,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_release_adapter_resources [2021-12-15 13:03:53,447 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-12-15 13:03:53,447 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-12-15 13:03:53,462 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-12-15 13:03:53,463 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-12-15 13:03:53,463 INFO L130 BoogieDeclarations]: Found specification of procedure csum_tcpudp_magic [2021-12-15 13:03:53,463 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_tcpudp_magic [2021-12-15 13:03:53,463 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2021-12-15 13:03:53,463 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2021-12-15 13:03:53,463 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_rx_resources [2021-12-15 13:03:53,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_rx_resources [2021-12-15 13:03:53,464 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-12-15 13:03:53,464 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-12-15 13:03:53,464 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-12-15 13:03:53,464 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-12-15 13:03:53,464 INFO L130 BoogieDeclarations]: Found specification of procedure ql_disable_interrupts [2021-12-15 13:03:53,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_disable_interrupts [2021-12-15 13:03:53,464 INFO L130 BoogieDeclarations]: Found specification of procedure ql_soft_reset_mpi_risc [2021-12-15 13:03:53,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_soft_reset_mpi_risc [2021-12-15 13:03:53,465 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-12-15 13:03:53,465 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-12-15 13:03:53,465 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_remove [2021-12-15 13:03:53,465 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_remove [2021-12-15 13:03:53,465 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_cq_idx [2021-12-15 13:03:53,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_cq_idx [2021-12-15 13:03:53,465 INFO L130 BoogieDeclarations]: Found specification of procedure ql_link_on [2021-12-15 13:03:53,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_link_on [2021-12-15 13:03:53,466 INFO L130 BoogieDeclarations]: Found specification of procedure napi_gro_receive [2021-12-15 13:03:53,466 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_gro_receive [2021-12-15 13:03:53,466 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_set_multicast_list [2021-12-15 13:03:53,466 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_set_multicast_list [2021-12-15 13:03:53,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mpi_mutex_of_ql_adapter [2021-12-15 13:03:53,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mpi_mutex_of_ql_adapter [2021-12-15 13:03:53,466 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-12-15 13:03:53,466 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-12-15 13:03:53,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-12-15 13:03:53,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-12-15 13:03:53,467 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-12-15 13:03:53,467 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-12-15 13:03:53,467 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2021-12-15 13:03:53,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2021-12-15 13:03:53,467 INFO L130 BoogieDeclarations]: Found specification of procedure ql_tx_ring_clean [2021-12-15 13:03:53,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_tx_ring_clean [2021-12-15 13:03:53,467 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-12-15 13:03:53,467 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-12-15 13:03:53,468 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-12-15 13:03:53,468 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-12-15 13:03:53,468 INFO L130 BoogieDeclarations]: Found specification of procedure skb_fill_page_desc [2021-12-15 13:03:53,468 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_fill_page_desc [2021-12-15 13:03:53,468 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_mpi_reg [2021-12-15 13:03:53,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_mpi_reg [2021-12-15 13:03:53,468 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2021-12-15 13:03:53,468 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2021-12-15 13:03:53,468 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2021-12-15 13:03:53,469 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2021-12-15 13:03:53,469 INFO L130 BoogieDeclarations]: Found specification of procedure ql_clean_inbound_rx_ring [2021-12-15 13:03:53,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_clean_inbound_rx_ring [2021-12-15 13:03:53,469 INFO L130 BoogieDeclarations]: Found specification of procedure ql_update_cq [2021-12-15 13:03:53,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_update_cq [2021-12-15 13:03:53,469 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-12-15 13:03:53,469 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-12-15 13:03:53,469 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_subqueue [2021-12-15 13:03:53,469 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_subqueue [2021-12-15 13:03:53,470 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-12-15 13:03:53,470 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-12-15 13:03:53,470 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2021-12-15 13:03:53,470 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2021-12-15 13:03:53,470 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_set_features [2021-12-15 13:03:53,470 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_set_features [2021-12-15 13:03:53,470 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-12-15 13:03:53,470 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-12-15 13:03:53,470 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-12-15 13:03:53,470 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_curr_sbuf [2021-12-15 13:03:53,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_curr_sbuf [2021-12-15 13:03:53,471 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2021-12-15 13:03:53,471 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2021-12-15 13:03:53,471 INFO L130 BoogieDeclarations]: Found specification of procedure ql_realign_skb [2021-12-15 13:03:53,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_realign_skb [2021-12-15 13:03:53,471 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-12-15 13:03:53,471 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-12-15 13:03:53,471 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_io_error_detected [2021-12-15 13:03:53,471 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_io_error_detected [2021-12-15 13:03:53,472 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_routing_entries [2021-12-15 13:03:53,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_routing_entries [2021-12-15 13:03:53,472 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-12-15 13:03:53,472 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2021-12-15 13:03:53,472 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2021-12-15 13:03:53,472 INFO L130 BoogieDeclarations]: Found specification of procedure ql_process_mac_split_rx_intr [2021-12-15 13:03:53,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_process_mac_split_rx_intr [2021-12-15 13:03:53,472 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_suspend [2021-12-15 13:03:53,472 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_suspend [2021-12-15 13:03:53,473 INFO L130 BoogieDeclarations]: Found specification of procedure __pskb_pull_tail [2021-12-15 13:03:53,473 INFO L138 BoogieDeclarations]: Found implementation of procedure __pskb_pull_tail [2021-12-15 13:03:53,473 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2021-12-15 13:03:53,473 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2021-12-15 13:03:53,473 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-12-15 13:03:53,473 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-12-15 13:03:53,473 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-12-15 13:03:53,473 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-12-15 13:03:53,473 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-12-15 13:03:53,473 INFO L130 BoogieDeclarations]: Found specification of procedure __vlan_hwaccel_put_tag [2021-12-15 13:03:53,474 INFO L138 BoogieDeclarations]: Found implementation of procedure __vlan_hwaccel_put_tag [2021-12-15 13:03:53,474 INFO L130 BoogieDeclarations]: Found specification of procedure ql_validate_flash [2021-12-15 13:03:53,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_validate_flash [2021-12-15 13:03:53,474 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2021-12-15 13:03:53,474 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2021-12-15 13:03:53,474 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~TO~VOID [2021-12-15 13:03:53,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~TO~VOID [2021-12-15 13:03:53,474 INFO L130 BoogieDeclarations]: Found specification of procedure ql_cancel_all_work_sync [2021-12-15 13:03:53,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_cancel_all_work_sync [2021-12-15 13:03:53,475 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-12-15 13:03:53,475 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-12-15 13:03:53,475 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-12-15 13:03:53,475 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-12-15 13:03:53,475 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_8000_flash_params [2021-12-15 13:03:53,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_8000_flash_params [2021-12-15 13:03:53,475 INFO L130 BoogieDeclarations]: Found specification of procedure ql_check_lb_frame [2021-12-15 13:03:53,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_check_lb_frame [2021-12-15 13:03:53,475 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2021-12-15 13:03:53,476 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2021-12-15 13:03:53,476 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2021-12-15 13:03:53,476 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2021-12-15 13:03:53,476 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-12-15 13:03:53,476 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-12-15 13:03:53,476 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2021-12-15 13:03:53,476 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2021-12-15 13:03:53,476 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_initialize [2021-12-15 13:03:53,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_initialize [2021-12-15 13:03:53,477 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2021-12-15 13:03:53,477 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2021-12-15 13:03:53,477 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_sh_reg [2021-12-15 13:03:53,477 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_sh_reg [2021-12-15 13:03:53,477 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2021-12-15 13:03:53,477 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2021-12-15 13:03:53,477 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2021-12-15 13:03:53,477 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2021-12-15 13:03:53,478 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-12-15 13:03:53,478 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-12-15 13:03:53,478 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2021-12-15 13:03:53,478 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2021-12-15 13:03:53,478 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_db_reg [2021-12-15 13:03:53,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_db_reg [2021-12-15 13:03:53,478 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-12-15 13:03:53,478 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-12-15 13:03:53,478 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mb_get_port_cfg [2021-12-15 13:03:53,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mb_get_port_cfg [2021-12-15 13:03:53,479 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_vlan_rx_add_vid [2021-12-15 13:03:53,479 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_vlan_rx_add_vid [2021-12-15 13:03:53,479 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-12-15 13:03:53,479 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-12-15 13:03:53,479 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-12-15 13:03:53,479 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-12-15 13:03:53,479 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2021-12-15 13:03:53,479 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2021-12-15 13:03:53,480 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-12-15 13:03:53,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-12-15 13:03:53,480 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_change_mtu [2021-12-15 13:03:53,480 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_change_mtu [2021-12-15 13:03:53,480 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_fix_features [2021-12-15 13:03:53,480 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_fix_features [2021-12-15 13:03:53,480 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_down [2021-12-15 13:03:53,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_down [2021-12-15 13:03:53,480 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-12-15 13:03:53,480 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-12-15 13:03:53,481 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2021-12-15 13:03:53,481 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2021-12-15 13:03:53,481 INFO L130 BoogieDeclarations]: Found specification of procedure ql_queue_fw_error [2021-12-15 13:03:53,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_queue_fw_error [2021-12-15 13:03:53,481 INFO L130 BoogieDeclarations]: Found specification of procedure ql_unmap_send [2021-12-15 13:03:53,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_unmap_send [2021-12-15 13:03:53,481 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2021-12-15 13:03:53,481 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2021-12-15 13:03:53,481 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mpi_handler [2021-12-15 13:03:53,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mpi_handler [2021-12-15 13:03:53,482 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_xgmac_reg64 [2021-12-15 13:03:53,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_xgmac_reg64 [2021-12-15 13:03:53,482 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-12-15 13:03:53,482 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-12-15 13:03:53,482 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mb_set_mgmnt_traffic_ctl [2021-12-15 13:03:53,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mb_set_mgmnt_traffic_ctl [2021-12-15 13:03:53,482 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_other_func_reg [2021-12-15 13:03:53,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_other_func_reg [2021-12-15 13:03:53,482 INFO L130 BoogieDeclarations]: Found specification of procedure ql_wait_reg_rdy [2021-12-15 13:03:53,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_wait_reg_rdy [2021-12-15 13:03:53,483 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_routing_reg [2021-12-15 13:03:53,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_routing_reg [2021-12-15 13:03:53,483 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2021-12-15 13:03:53,483 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2021-12-15 13:03:53,483 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2021-12-15 13:03:53,483 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2021-12-15 13:03:53,499 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mb_set_led_cfg [2021-12-15 13:03:53,499 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mb_set_led_cfg [2021-12-15 13:03:53,499 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_cfg [2021-12-15 13:03:53,499 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_cfg [2021-12-15 13:03:53,499 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_mac_addr_reg [2021-12-15 13:03:53,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_mac_addr_reg [2021-12-15 13:03:53,500 INFO L130 BoogieDeclarations]: Found specification of procedure ql_lbq_block_size [2021-12-15 13:03:53,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_lbq_block_size [2021-12-15 13:03:53,500 INFO L130 BoogieDeclarations]: Found specification of procedure ql_own_firmware [2021-12-15 13:03:53,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_own_firmware [2021-12-15 13:03:53,500 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-12-15 13:03:53,500 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-12-15 13:03:53,500 INFO L130 BoogieDeclarations]: Found specification of procedure netif_get_num_default_rss_queues [2021-12-15 13:03:53,500 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_get_num_default_rss_queues [2021-12-15 13:03:53,500 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_curr_lchunk [2021-12-15 13:03:53,501 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_curr_lchunk [2021-12-15 13:03:53,501 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_ets_regs [2021-12-15 13:03:53,501 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_ets_regs [2021-12-15 13:03:53,501 INFO L130 BoogieDeclarations]: Found specification of procedure ql_wait_cfg [2021-12-15 13:03:53,501 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_wait_cfg [2021-12-15 13:03:53,501 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2021-12-15 13:03:53,501 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2021-12-15 13:03:53,501 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-12-15 13:03:53,501 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-12-15 13:03:53,502 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read32 [2021-12-15 13:03:53,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read32 [2021-12-15 13:03:53,502 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_mac_addr [2021-12-15 13:03:53,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_mac_addr [2021-12-15 13:03:53,502 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_intr_states [2021-12-15 13:03:53,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_intr_states [2021-12-15 13:03:53,502 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2021-12-15 13:03:53,502 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2021-12-15 13:03:53,502 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2021-12-15 13:03:53,502 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2021-12-15 13:03:53,503 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_resume [2021-12-15 13:03:53,503 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_resume [2021-12-15 13:03:53,503 INFO L130 BoogieDeclarations]: Found specification of procedure ql_core_dump [2021-12-15 13:03:53,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_core_dump [2021-12-15 13:03:54,952 INFO L236 CfgBuilder]: Building ICFG [2021-12-15 13:03:54,958 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-12-15 13:03:55,452 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Set is immutable at de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.removeSuperfluousVars(UnmodifiableTransFormula.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:273) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.getTrivialTransFormula(TransFormulaBuilder.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.removeAuxiliaryGoto(CfgBuilder.java:962) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:727) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-12-15 13:03:55,456 INFO L158 Benchmark]: Toolchain (without parser) took 7599.26ms. Allocated memory was 65.0MB in the beginning and 541.1MB in the end (delta: 476.1MB). Free memory was 34.2MB in the beginning and 321.2MB in the end (delta: -287.0MB). Peak memory consumption was 421.8MB. Max. memory is 16.1GB. [2021-12-15 13:03:55,456 INFO L158 Benchmark]: CDTParser took 0.25ms. Allocated memory is still 65.0MB. Free memory was 47.7MB in the beginning and 47.7MB in the end (delta: 46.1kB). There was no memory consumed. Max. memory is 16.1GB. [2021-12-15 13:03:55,457 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4800.28ms. Allocated memory was 65.0MB in the beginning and 541.1MB in the end (delta: 476.1MB). Free memory was 34.0MB in the beginning and 286.6MB in the end (delta: -252.6MB). Peak memory consumption was 225.8MB. Max. memory is 16.1GB. [2021-12-15 13:03:55,457 INFO L158 Benchmark]: Boogie Procedure Inliner took 331.00ms. Allocated memory is still 541.1MB. Free memory was 286.6MB in the beginning and 346.3MB in the end (delta: -59.8MB). Peak memory consumption was 39.8MB. Max. memory is 16.1GB. [2021-12-15 13:03:55,457 INFO L158 Benchmark]: Boogie Preprocessor took 379.12ms. Allocated memory is still 541.1MB. Free memory was 346.3MB in the beginning and 243.6MB in the end (delta: 102.8MB). Peak memory consumption was 102.8MB. Max. memory is 16.1GB. [2021-12-15 13:03:55,458 INFO L158 Benchmark]: RCFGBuilder took 2085.58ms. Allocated memory is still 541.1MB. Free memory was 243.6MB in the beginning and 321.2MB in the end (delta: -77.6MB). Peak memory consumption was 156.2MB. Max. memory is 16.1GB. [2021-12-15 13:03:55,459 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25ms. Allocated memory is still 65.0MB. Free memory was 47.7MB in the beginning and 47.7MB in the end (delta: 46.1kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4800.28ms. Allocated memory was 65.0MB in the beginning and 541.1MB in the end (delta: 476.1MB). Free memory was 34.0MB in the beginning and 286.6MB in the end (delta: -252.6MB). Peak memory consumption was 225.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 331.00ms. Allocated memory is still 541.1MB. Free memory was 286.6MB in the beginning and 346.3MB in the end (delta: -59.8MB). Peak memory consumption was 39.8MB. Max. memory is 16.1GB. * Boogie Preprocessor took 379.12ms. Allocated memory is still 541.1MB. Free memory was 346.3MB in the beginning and 243.6MB in the end (delta: 102.8MB). Peak memory consumption was 102.8MB. Max. memory is 16.1GB. * RCFGBuilder took 2085.58ms. Allocated memory is still 541.1MB. Free memory was 243.6MB in the beginning and 321.2MB in the end (delta: -77.6MB). Peak memory consumption was 156.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-12-15 13:03:55,514 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable