./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--ethernet--qlogic--qlge--qlge.ko-ldv_main0.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6a47aea7 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e463599-ef3b-458d-ac79-ed89bfd7507e/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e463599-ef3b-458d-ac79-ed89bfd7507e/bin/ukojak-CwSLpZB5Qu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e463599-ef3b-458d-ac79-ed89bfd7507e/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e463599-ef3b-458d-ac79-ed89bfd7507e/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--ethernet--qlogic--qlge--qlge.ko-ldv_main0.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e463599-ef3b-458d-ac79-ed89bfd7507e/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e463599-ef3b-458d-ac79-ed89bfd7507e/bin/ukojak-CwSLpZB5Qu --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 3f6913532a755844f996d9829f52a3e3b688eef2b6253ebf9e48902f9dc25d55 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:50:44,327 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:50:44,329 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:50:44,360 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:50:44,363 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:50:44,368 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:50:44,371 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:50:44,375 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:50:44,378 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:50:44,384 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:50:44,386 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:50:44,388 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:50:44,388 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:50:44,391 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:50:44,393 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:50:44,400 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:50:44,402 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:50:44,403 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:50:44,408 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:50:44,416 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:50:44,418 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:50:44,420 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:50:44,423 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:50:44,424 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:50:44,434 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:50:44,434 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:50:44,435 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:50:44,437 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:50:44,438 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:50:44,440 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:50:44,440 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:50:44,441 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:50:44,443 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:50:44,445 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:50:44,447 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:50:44,447 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:50:44,448 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:50:44,448 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:50:44,449 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:50:44,450 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:50:44,451 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:50:44,452 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e463599-ef3b-458d-ac79-ed89bfd7507e/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-23 15:50:44,502 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:50:44,503 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:50:44,504 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:50:44,505 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:50:44,505 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:50:44,506 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:50:44,506 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:50:44,506 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 15:50:44,507 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:50:44,507 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:50:44,508 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:50:44,509 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:50:44,509 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:50:44,509 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:50:44,510 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:50:44,510 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:50:44,510 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:50:44,511 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:50:44,511 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:50:44,511 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:50:44,512 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:50:44,512 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:50:44,512 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-23 15:50:44,513 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 15:50:44,513 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:50:44,513 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e463599-ef3b-458d-ac79-ed89bfd7507e/bin/ukojak-CwSLpZB5Qu/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e463599-ef3b-458d-ac79-ed89bfd7507e/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3f6913532a755844f996d9829f52a3e3b688eef2b6253ebf9e48902f9dc25d55 [2021-11-23 15:50:44,837 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:50:44,858 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:50:44,860 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:50:44,862 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:50:44,863 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:50:44,864 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e463599-ef3b-458d-ac79-ed89bfd7507e/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--ethernet--qlogic--qlge--qlge.ko-ldv_main0.cil.out.i [2021-11-23 15:50:44,932 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e463599-ef3b-458d-ac79-ed89bfd7507e/bin/ukojak-CwSLpZB5Qu/data/47eeda84f/805e61f0fdac40f38c335b474511e161/FLAG6fd2e48ad [2021-11-23 15:50:46,019 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:50:46,020 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e463599-ef3b-458d-ac79-ed89bfd7507e/sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--ethernet--qlogic--qlge--qlge.ko-ldv_main0.cil.out.i [2021-11-23 15:50:46,091 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e463599-ef3b-458d-ac79-ed89bfd7507e/bin/ukojak-CwSLpZB5Qu/data/47eeda84f/805e61f0fdac40f38c335b474511e161/FLAG6fd2e48ad [2021-11-23 15:50:46,288 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e463599-ef3b-458d-ac79-ed89bfd7507e/bin/ukojak-CwSLpZB5Qu/data/47eeda84f/805e61f0fdac40f38c335b474511e161 [2021-11-23 15:50:46,290 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:50:46,292 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:50:46,293 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:50:46,294 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:50:46,297 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:50:46,297 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:50:46" (1/1) ... [2021-11-23 15:50:46,299 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4b542042 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:50:46, skipping insertion in model container [2021-11-23 15:50:46,299 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:50:46" (1/1) ... [2021-11-23 15:50:46,306 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:50:46,556 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:50:51,748 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e463599-ef3b-458d-ac79-ed89bfd7507e/sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--ethernet--qlogic--qlge--qlge.ko-ldv_main0.cil.out.i[502624,502637] [2021-11-23 15:50:51,902 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:50:52,048 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:50:52,690 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e463599-ef3b-458d-ac79-ed89bfd7507e/sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--ethernet--qlogic--qlge--qlge.ko-ldv_main0.cil.out.i[502624,502637] [2021-11-23 15:50:52,707 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:50:53,175 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:50:53,176 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:50:53 WrapperNode [2021-11-23 15:50:53,176 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:50:53,177 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:50:53,177 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:50:53,177 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:50:53,185 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:50:53" (1/1) ... [2021-11-23 15:50:53,360 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:50:53" (1/1) ... [2021-11-23 15:50:53,764 INFO L137 Inliner]: procedures = 567, calls = 7123, calls flagged for inlining = 254, calls inlined = 183, statements flattened = 10378 [2021-11-23 15:50:53,766 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:50:53,768 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:50:53,768 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:50:53,768 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:50:53,777 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:50:53" (1/1) ... [2021-11-23 15:50:53,777 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:50:53" (1/1) ... [2021-11-23 15:50:53,844 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:50:53" (1/1) ... [2021-11-23 15:50:53,845 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:50:53" (1/1) ... [2021-11-23 15:50:54,063 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:50:53" (1/1) ... [2021-11-23 15:50:54,106 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:50:53" (1/1) ... [2021-11-23 15:50:54,331 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:50:53" (1/1) ... [2021-11-23 15:50:54,401 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:50:54,403 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:50:54,403 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:50:54,403 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:50:54,404 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:50:53" (1/1) ... [2021-11-23 15:50:54,412 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:50:54,424 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e463599-ef3b-458d-ac79-ed89bfd7507e/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:50:54,437 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e463599-ef3b-458d-ac79-ed89bfd7507e/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:50:54,459 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e463599-ef3b-458d-ac79-ed89bfd7507e/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:50:54,485 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2021-11-23 15:50:54,486 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2021-11-23 15:50:54,486 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2021-11-23 15:50:54,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2021-11-23 15:50:54,486 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2021-11-23 15:50:54,486 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2021-11-23 15:50:54,487 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2021-11-23 15:50:54,487 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_irq [2021-11-23 15:50:54,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_irq [2021-11-23 15:50:54,487 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2021-11-23 15:50:54,487 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2021-11-23 15:50:54,487 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2021-11-23 15:50:54,488 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2021-11-23 15:50:54,488 INFO L130 BoogieDeclarations]: Found specification of procedure ql_enable_completion_interrupt [2021-11-23 15:50:54,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_enable_completion_interrupt [2021-11-23 15:50:54,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:50:54,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:50:54,488 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_xgmac_reg [2021-11-23 15:50:54,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_xgmac_reg [2021-11-23 15:50:54,489 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_reset [2021-11-23 15:50:54,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_reset [2021-11-23 15:50:54,489 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2021-11-23 15:50:54,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2021-11-23 15:50:54,489 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-23 15:50:54,489 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-23 15:50:54,490 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_send [2021-11-23 15:50:54,490 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_send [2021-11-23 15:50:54,490 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2021-11-23 15:50:54,490 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2021-11-23 15:50:54,490 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2021-11-23 15:50:54,490 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2021-11-23 15:50:54,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2021-11-23 15:50:54,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2021-11-23 15:50:54,491 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2021-11-23 15:50:54,491 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2021-11-23 15:50:54,491 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 15:50:54,491 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 15:50:54,492 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2021-11-23 15:50:54,492 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2021-11-23 15:50:54,492 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-23 15:50:54,492 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-23 15:50:54,492 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_regs_len [2021-11-23 15:50:54,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_regs_len [2021-11-23 15:50:54,492 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 15:50:54,493 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 15:50:54,493 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2021-11-23 15:50:54,493 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2021-11-23 15:50:54,493 INFO L130 BoogieDeclarations]: Found specification of procedure ql_release_all [2021-11-23 15:50:54,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_release_all [2021-11-23 15:50:54,493 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mailbox_command [2021-11-23 15:50:54,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mailbox_command [2021-11-23 15:50:54,494 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-23 15:50:54,494 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-23 15:50:54,494 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_irq_mask [2021-11-23 15:50:54,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_irq_mask [2021-11-23 15:50:54,494 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-11-23 15:50:54,495 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-11-23 15:50:54,495 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-23 15:50:54,495 INFO L130 BoogieDeclarations]: Found specification of procedure __qlge_vlan_rx_add_vid [2021-11-23 15:50:54,495 INFO L138 BoogieDeclarations]: Found implementation of procedure __qlge_vlan_rx_add_vid [2021-11-23 15:50:54,495 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2021-11-23 15:50:54,495 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2021-11-23 15:50:54,496 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2021-11-23 15:50:54,591 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2021-11-23 15:50:54,592 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:50:54,592 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-23 15:50:54,592 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-23 15:50:54,592 INFO L130 BoogieDeclarations]: Found specification of procedure ql_queue_asic_error [2021-11-23 15:50:54,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_queue_asic_error [2021-11-23 15:50:54,592 INFO L130 BoogieDeclarations]: Found specification of procedure ql_update_buffer_queues [2021-11-23 15:50:54,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_update_buffer_queues [2021-11-23 15:50:54,593 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_mem_resources [2021-11-23 15:50:54,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_mem_resources [2021-11-23 15:50:54,593 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_xgmac_reg [2021-11-23 15:50:54,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_xgmac_reg [2021-11-23 15:50:54,593 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2021-11-23 15:50:54,593 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2021-11-23 15:50:54,593 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_up [2021-11-23 15:50:54,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_up [2021-11-23 15:50:54,593 INFO L130 BoogieDeclarations]: Found specification of procedure ql_eeh_close [2021-11-23 15:50:54,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_eeh_close [2021-11-23 15:50:54,594 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-23 15:50:54,594 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-23 15:50:54,594 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_mac_addr_reg [2021-11-23 15:50:54,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_mac_addr_reg [2021-11-23 15:50:54,594 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-23 15:50:54,594 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-23 15:50:54,594 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2021-11-23 15:50:54,595 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2021-11-23 15:50:54,595 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-23 15:50:54,595 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2021-11-23 15:50:54,595 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2021-11-23 15:50:54,595 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 15:50:54,595 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 15:50:54,595 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 15:50:54,595 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 15:50:54,596 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_close [2021-11-23 15:50:54,596 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_close [2021-11-23 15:50:54,596 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_mb_sts [2021-11-23 15:50:54,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_mb_sts [2021-11-23 15:50:54,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-23 15:50:54,596 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_open [2021-11-23 15:50:54,596 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_open [2021-11-23 15:50:54,596 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2021-11-23 15:50:54,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2021-11-23 15:50:54,597 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 15:50:54,597 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 15:50:54,597 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 15:50:54,597 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:50:54,597 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:50:54,597 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2021-11-23 15:50:54,597 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2021-11-23 15:50:54,597 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_offset [2021-11-23 15:50:54,599 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_offset [2021-11-23 15:50:54,599 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_rx_buffers [2021-11-23 15:50:54,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_rx_buffers [2021-11-23 15:50:54,599 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2021-11-23 15:50:54,599 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2021-11-23 15:50:54,600 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-11-23 15:50:54,600 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-11-23 15:50:54,600 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write32 [2021-11-23 15:50:54,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write32 [2021-11-23 15:50:54,600 INFO L130 BoogieDeclarations]: Found specification of procedure ql_cam_route_initialize [2021-11-23 15:50:54,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_cam_route_initialize [2021-11-23 15:50:54,601 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-11-23 15:50:54,601 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-11-23 15:50:54,601 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-23 15:50:54,601 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-23 15:50:54,601 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2021-11-23 15:50:54,602 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2021-11-23 15:50:54,602 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_trylock [2021-11-23 15:50:54,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_trylock [2021-11-23 15:50:54,602 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:50:54,602 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_mpi_reg [2021-11-23 15:50:54,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_mpi_reg [2021-11-23 15:50:54,603 INFO L130 BoogieDeclarations]: Found specification of procedure __get_order [2021-11-23 15:50:54,603 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_order [2021-11-23 15:50:54,603 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_spinlock [2021-11-23 15:50:54,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_spinlock [2021-11-23 15:50:54,603 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:50:54,604 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2021-11-23 15:50:54,604 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2021-11-23 15:50:54,604 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:50:54,604 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:50:54,604 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:50:54,604 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 15:50:54,605 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_unlock [2021-11-23 15:50:54,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_unlock [2021-11-23 15:50:54,605 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_8012_flash_params [2021-11-23 15:50:54,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_8012_flash_params [2021-11-23 15:50:54,605 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-23 15:50:54,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-23 15:50:54,606 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-11-23 15:50:54,606 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-11-23 15:50:54,606 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2021-11-23 15:50:54,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2021-11-23 15:50:54,606 INFO L130 BoogieDeclarations]: Found specification of procedure ql_disable_completion_interrupt [2021-11-23 15:50:54,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_disable_completion_interrupt [2021-11-23 15:50:54,607 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-11-23 15:50:54,607 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-11-23 15:50:54,607 INFO L130 BoogieDeclarations]: Found specification of procedure ql_clear_routing_entries [2021-11-23 15:50:54,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_clear_routing_entries [2021-11-23 15:50:54,607 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-11-23 15:50:54,608 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-11-23 15:50:54,608 INFO L130 BoogieDeclarations]: Found specification of procedure ql_link_off [2021-11-23 15:50:54,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_link_off [2021-11-23 15:50:54,608 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 15:50:54,608 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 15:50:54,608 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2021-11-23 15:50:54,609 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2021-11-23 15:50:54,609 INFO L130 BoogieDeclarations]: Found specification of procedure ql_8000_port_initialize [2021-11-23 15:50:54,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_8000_port_initialize [2021-11-23 15:50:54,609 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2021-11-23 15:50:54,609 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2021-11-23 15:50:54,609 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-11-23 15:50:54,610 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-11-23 15:50:54,610 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-23 15:50:54,610 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-23 15:50:54,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mpi_mutex_of_ql_adapter [2021-11-23 15:50:54,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mpi_mutex_of_ql_adapter [2021-11-23 15:50:54,610 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:50:54,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:50:54,611 INFO L130 BoogieDeclarations]: Found specification of procedure ql_8012_port_initialize [2021-11-23 15:50:54,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_8012_port_initialize [2021-11-23 15:50:54,611 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2021-11-23 15:50:54,611 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2021-11-23 15:50:54,611 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_flash_word [2021-11-23 15:50:54,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_flash_word [2021-11-23 15:50:54,612 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_subqueue [2021-11-23 15:50:54,612 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_subqueue [2021-11-23 15:50:54,612 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-23 15:50:54,612 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-23 15:50:54,612 INFO L130 BoogieDeclarations]: Found specification of procedure ql_release_adapter_resources [2021-11-23 15:50:54,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_release_adapter_resources [2021-11-23 15:50:54,613 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:50:54,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:50:54,613 INFO L130 BoogieDeclarations]: Found specification of procedure csum_tcpudp_magic [2021-11-23 15:50:54,613 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_tcpudp_magic [2021-11-23 15:50:54,613 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2021-11-23 15:50:54,614 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2021-11-23 15:50:54,614 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 15:50:54,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 15:50:54,614 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_rx_resources [2021-11-23 15:50:54,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_rx_resources [2021-11-23 15:50:54,614 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2021-11-23 15:50:54,615 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2021-11-23 15:50:54,615 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-11-23 15:50:54,615 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-11-23 15:50:54,615 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-23 15:50:54,615 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-23 15:50:54,616 INFO L130 BoogieDeclarations]: Found specification of procedure ql_disable_interrupts [2021-11-23 15:50:54,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_disable_interrupts [2021-11-23 15:50:54,616 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-11-23 15:50:54,616 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-11-23 15:50:54,616 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-11-23 15:50:54,616 INFO L130 BoogieDeclarations]: Found specification of procedure ql_link_on [2021-11-23 15:50:54,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_link_on [2021-11-23 15:50:54,617 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_set_multicast_list [2021-11-23 15:50:54,617 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_set_multicast_list [2021-11-23 15:50:54,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mpi_mutex_of_ql_adapter [2021-11-23 15:50:54,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mpi_mutex_of_ql_adapter [2021-11-23 15:50:54,617 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-11-23 15:50:54,618 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-11-23 15:50:54,618 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-23 15:50:54,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-23 15:50:54,618 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2021-11-23 15:50:54,618 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2021-11-23 15:50:54,618 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-11-23 15:50:54,619 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-11-23 15:50:54,619 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2021-11-23 15:50:54,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2021-11-23 15:50:54,619 INFO L130 BoogieDeclarations]: Found specification of procedure ql_tx_ring_clean [2021-11-23 15:50:54,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_tx_ring_clean [2021-11-23 15:50:54,619 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-11-23 15:50:54,620 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-11-23 15:50:54,620 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:50:54,620 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:50:54,620 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_mpi_reg [2021-11-23 15:50:54,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_mpi_reg [2021-11-23 15:50:54,620 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2021-11-23 15:50:54,621 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2021-11-23 15:50:54,621 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2021-11-23 15:50:54,621 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2021-11-23 15:50:54,621 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-11-23 15:50:54,621 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-11-23 15:50:54,621 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_subqueue [2021-11-23 15:50:54,622 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_subqueue [2021-11-23 15:50:54,622 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-11-23 15:50:54,622 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-11-23 15:50:54,622 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2021-11-23 15:50:54,622 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2021-11-23 15:50:54,622 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:50:54,623 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-23 15:50:54,623 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-23 15:50:54,623 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2021-11-23 15:50:54,623 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2021-11-23 15:50:54,623 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-23 15:50:54,623 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-23 15:50:54,624 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:50:54,624 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2021-11-23 15:50:54,624 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2021-11-23 15:50:54,624 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_suspend [2021-11-23 15:50:54,624 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_suspend [2021-11-23 15:50:54,624 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2021-11-23 15:50:54,625 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2021-11-23 15:50:54,625 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:50:54,625 INFO L130 BoogieDeclarations]: Found specification of procedure ql_validate_flash [2021-11-23 15:50:54,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_validate_flash [2021-11-23 15:50:54,625 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2021-11-23 15:50:54,625 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2021-11-23 15:50:54,626 INFO L130 BoogieDeclarations]: Found specification of procedure ql_cancel_all_work_sync [2021-11-23 15:50:54,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_cancel_all_work_sync [2021-11-23 15:50:54,626 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-23 15:50:54,626 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-23 15:50:54,626 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-11-23 15:50:54,626 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-11-23 15:50:54,627 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2021-11-23 15:50:54,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2021-11-23 15:50:54,627 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_8000_flash_params [2021-11-23 15:50:54,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_8000_flash_params [2021-11-23 15:50:54,627 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2021-11-23 15:50:54,627 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2021-11-23 15:50:54,628 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2021-11-23 15:50:54,628 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2021-11-23 15:50:54,628 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2021-11-23 15:50:54,628 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2021-11-23 15:50:54,628 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-23 15:50:54,628 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-23 15:50:54,629 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2021-11-23 15:50:54,629 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2021-11-23 15:50:54,629 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_initialize [2021-11-23 15:50:54,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_initialize [2021-11-23 15:50:54,629 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2021-11-23 15:50:54,629 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2021-11-23 15:50:54,629 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2021-11-23 15:50:54,630 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2021-11-23 15:50:54,630 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 15:50:54,630 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 15:50:54,630 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2021-11-23 15:50:54,630 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2021-11-23 15:50:54,630 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_db_reg [2021-11-23 15:50:54,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_db_reg [2021-11-23 15:50:54,631 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:50:54,631 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:50:54,631 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 15:50:54,631 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:50:54,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:50:54,632 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_down [2021-11-23 15:50:54,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_down [2021-11-23 15:50:54,632 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-11-23 15:50:54,632 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-11-23 15:50:54,632 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2021-11-23 15:50:54,632 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2021-11-23 15:50:54,632 INFO L130 BoogieDeclarations]: Found specification of procedure ql_queue_fw_error [2021-11-23 15:50:54,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_queue_fw_error [2021-11-23 15:50:54,633 INFO L130 BoogieDeclarations]: Found specification of procedure ql_unmap_send [2021-11-23 15:50:54,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_unmap_send [2021-11-23 15:50:54,633 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2021-11-23 15:50:54,633 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2021-11-23 15:50:54,633 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mpi_handler [2021-11-23 15:50:54,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mpi_handler [2021-11-23 15:50:54,634 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-11-23 15:50:54,634 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-11-23 15:50:54,634 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mb_set_mgmnt_traffic_ctl [2021-11-23 15:50:54,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mb_set_mgmnt_traffic_ctl [2021-11-23 15:50:54,634 INFO L130 BoogieDeclarations]: Found specification of procedure ql_wait_reg_rdy [2021-11-23 15:50:54,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_wait_reg_rdy [2021-11-23 15:50:54,635 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_routing_reg [2021-11-23 15:50:54,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_routing_reg [2021-11-23 15:50:54,635 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2021-11-23 15:50:54,635 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2021-11-23 15:50:54,635 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2021-11-23 15:50:54,635 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2021-11-23 15:50:54,636 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_cfg [2021-11-23 15:50:54,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_cfg [2021-11-23 15:50:54,636 INFO L130 BoogieDeclarations]: Found specification of procedure ql_lbq_block_size [2021-11-23 15:50:54,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_lbq_block_size [2021-11-23 15:50:54,636 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-11-23 15:50:54,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-11-23 15:50:54,637 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-11-23 15:50:54,637 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-11-23 15:50:54,637 INFO L130 BoogieDeclarations]: Found specification of procedure netif_get_num_default_rss_queues [2021-11-23 15:50:54,637 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_get_num_default_rss_queues [2021-11-23 15:50:54,637 INFO L130 BoogieDeclarations]: Found specification of procedure ql_wait_cfg [2021-11-23 15:50:54,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_wait_cfg [2021-11-23 15:50:54,638 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2021-11-23 15:50:54,638 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2021-11-23 15:50:54,638 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-23 15:50:54,638 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-23 15:50:54,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 15:50:54,638 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read32 [2021-11-23 15:50:54,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read32 [2021-11-23 15:50:54,639 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_mac_addr [2021-11-23 15:50:54,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_mac_addr [2021-11-23 15:50:54,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-23 15:50:54,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-23 15:50:54,639 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2021-11-23 15:50:54,639 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2021-11-23 15:50:54,640 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2021-11-23 15:50:54,640 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2021-11-23 15:50:54,640 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_resume [2021-11-23 15:50:54,640 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_resume [2021-11-23 15:50:55,883 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:50:55,888 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:50:57,409 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Set is immutable at de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.removeSuperfluousVars(UnmodifiableTransFormula.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:273) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.getTrivialTransFormula(TransFormulaBuilder.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.removeAuxiliaryGoto(CfgBuilder.java:962) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:727) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:50:57,419 INFO L158 Benchmark]: Toolchain (without parser) took 11125.86ms. Allocated memory was 90.2MB in the beginning and 562.0MB in the end (delta: 471.9MB). Free memory was 50.5MB in the beginning and 422.3MB in the end (delta: -371.8MB). Peak memory consumption was 210.6MB. Max. memory is 16.1GB. [2021-11-23 15:50:57,420 INFO L158 Benchmark]: CDTParser took 0.32ms. Allocated memory is still 90.2MB. Free memory was 70.7MB in the beginning and 70.7MB in the end (delta: 43.9kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:50:57,423 INFO L158 Benchmark]: CACSL2BoogieTranslator took 6882.98ms. Allocated memory was 90.2MB in the beginning and 281.0MB in the end (delta: 190.8MB). Free memory was 50.2MB in the beginning and 121.1MB in the end (delta: -70.9MB). Peak memory consumption was 143.9MB. Max. memory is 16.1GB. [2021-11-23 15:50:57,424 INFO L158 Benchmark]: Boogie Procedure Inliner took 590.04ms. Allocated memory is still 281.0MB. Free memory was 121.1MB in the beginning and 127.3MB in the end (delta: -6.2MB). Peak memory consumption was 35.7MB. Max. memory is 16.1GB. [2021-11-23 15:50:57,425 INFO L158 Benchmark]: Boogie Preprocessor took 633.58ms. Allocated memory is still 281.0MB. Free memory was 126.3MB in the beginning and 123.5MB in the end (delta: 2.8MB). Peak memory consumption was 88.8MB. Max. memory is 16.1GB. [2021-11-23 15:50:57,427 INFO L158 Benchmark]: RCFGBuilder took 3014.26ms. Allocated memory was 281.0MB in the beginning and 562.0MB in the end (delta: 281.0MB). Free memory was 123.5MB in the beginning and 422.3MB in the end (delta: -298.8MB). Peak memory consumption was 91.0MB. Max. memory is 16.1GB. [2021-11-23 15:50:57,431 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.32ms. Allocated memory is still 90.2MB. Free memory was 70.7MB in the beginning and 70.7MB in the end (delta: 43.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 6882.98ms. Allocated memory was 90.2MB in the beginning and 281.0MB in the end (delta: 190.8MB). Free memory was 50.2MB in the beginning and 121.1MB in the end (delta: -70.9MB). Peak memory consumption was 143.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 590.04ms. Allocated memory is still 281.0MB. Free memory was 121.1MB in the beginning and 127.3MB in the end (delta: -6.2MB). Peak memory consumption was 35.7MB. Max. memory is 16.1GB. * Boogie Preprocessor took 633.58ms. Allocated memory is still 281.0MB. Free memory was 126.3MB in the beginning and 123.5MB in the end (delta: 2.8MB). Peak memory consumption was 88.8MB. Max. memory is 16.1GB. * RCFGBuilder took 3014.26ms. Allocated memory was 281.0MB in the beginning and 562.0MB in the end (delta: 281.0MB). Free memory was 123.5MB in the beginning and 422.3MB in the end (delta: -298.8MB). Peak memory consumption was 91.0MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-23 15:50:57,462 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e463599-ef3b-458d-ac79-ed89bfd7507e/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e463599-ef3b-458d-ac79-ed89bfd7507e/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e463599-ef3b-458d-ac79-ed89bfd7507e/bin/ukojak-CwSLpZB5Qu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e463599-ef3b-458d-ac79-ed89bfd7507e/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e463599-ef3b-458d-ac79-ed89bfd7507e/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--ethernet--qlogic--qlge--qlge.ko-ldv_main0.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e463599-ef3b-458d-ac79-ed89bfd7507e/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e463599-ef3b-458d-ac79-ed89bfd7507e/bin/ukojak-CwSLpZB5Qu --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 3f6913532a755844f996d9829f52a3e3b688eef2b6253ebf9e48902f9dc25d55 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:50:59,914 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:50:59,918 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:50:59,975 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:50:59,976 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:50:59,980 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:50:59,982 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:50:59,987 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:50:59,991 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:50:59,996 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:51:00,000 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:51:00,003 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:51:00,003 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:51:00,006 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:51:00,008 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:51:00,013 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:51:00,014 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:51:00,016 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:51:00,018 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:51:00,026 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:51:00,028 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:51:00,029 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:51:00,032 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:51:00,034 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:51:00,043 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:51:00,044 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:51:00,044 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:51:00,047 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:51:00,048 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:51:00,049 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:51:00,049 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:51:00,050 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:51:00,053 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:51:00,054 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:51:00,055 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:51:00,056 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:51:00,057 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:51:00,057 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:51:00,057 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:51:00,059 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:51:00,060 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:51:00,066 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e463599-ef3b-458d-ac79-ed89bfd7507e/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-23 15:51:00,111 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:51:00,111 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:51:00,112 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:51:00,113 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:51:00,114 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:51:00,115 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:51:00,115 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:51:00,115 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:51:00,115 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:51:00,116 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:51:00,117 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:51:00,117 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-23 15:51:00,117 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-23 15:51:00,117 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-23 15:51:00,118 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:51:00,118 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:51:00,118 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:51:00,118 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:51:00,119 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:51:00,119 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:51:00,119 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:51:00,119 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:51:00,120 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:51:00,120 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:51:00,120 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-23 15:51:00,120 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-23 15:51:00,120 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:51:00,121 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-23 15:51:00,121 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-23 15:51:00,121 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e463599-ef3b-458d-ac79-ed89bfd7507e/bin/ukojak-CwSLpZB5Qu/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e463599-ef3b-458d-ac79-ed89bfd7507e/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3f6913532a755844f996d9829f52a3e3b688eef2b6253ebf9e48902f9dc25d55 [2021-11-23 15:51:00,506 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:51:00,529 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:51:00,532 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:51:00,533 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:51:00,534 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:51:00,536 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e463599-ef3b-458d-ac79-ed89bfd7507e/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--ethernet--qlogic--qlge--qlge.ko-ldv_main0.cil.out.i [2021-11-23 15:51:00,600 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e463599-ef3b-458d-ac79-ed89bfd7507e/bin/ukojak-CwSLpZB5Qu/data/5e8b670b1/79bdc2b0849a44df8d48622beec7835d/FLAGbd9669586 [2021-11-23 15:51:01,757 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:51:01,758 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e463599-ef3b-458d-ac79-ed89bfd7507e/sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--ethernet--qlogic--qlge--qlge.ko-ldv_main0.cil.out.i [2021-11-23 15:51:01,860 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e463599-ef3b-458d-ac79-ed89bfd7507e/bin/ukojak-CwSLpZB5Qu/data/5e8b670b1/79bdc2b0849a44df8d48622beec7835d/FLAGbd9669586 [2021-11-23 15:51:01,948 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e463599-ef3b-458d-ac79-ed89bfd7507e/bin/ukojak-CwSLpZB5Qu/data/5e8b670b1/79bdc2b0849a44df8d48622beec7835d [2021-11-23 15:51:01,951 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:51:01,954 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:51:01,957 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:51:01,957 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:51:01,962 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:51:01,963 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:51:01" (1/1) ... [2021-11-23 15:51:01,964 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4c3c7f76 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:51:01, skipping insertion in model container [2021-11-23 15:51:01,964 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:51:01" (1/1) ... [2021-11-23 15:51:01,972 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:51:02,315 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:51:07,330 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e463599-ef3b-458d-ac79-ed89bfd7507e/sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--ethernet--qlogic--qlge--qlge.ko-ldv_main0.cil.out.i[502624,502637] [2021-11-23 15:51:07,469 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:51:07,623 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-23 15:51:07,724 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:51:08,432 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e463599-ef3b-458d-ac79-ed89bfd7507e/sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--ethernet--qlogic--qlge--qlge.ko-ldv_main0.cil.out.i[502624,502637] [2021-11-23 15:51:08,445 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:51:08,481 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:51:09,218 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e463599-ef3b-458d-ac79-ed89bfd7507e/sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--ethernet--qlogic--qlge--qlge.ko-ldv_main0.cil.out.i[502624,502637] [2021-11-23 15:51:09,254 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:51:09,782 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:51:09,782 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:51:09 WrapperNode [2021-11-23 15:51:09,783 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:51:09,784 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:51:09,784 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:51:09,784 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:51:09,791 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:51:09" (1/1) ... [2021-11-23 15:51:09,999 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:51:09" (1/1) ... [2021-11-23 15:51:10,356 INFO L137 Inliner]: procedures = 581, calls = 7123, calls flagged for inlining = 254, calls inlined = 183, statements flattened = 10135 [2021-11-23 15:51:10,357 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:51:10,358 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:51:10,358 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:51:10,358 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:51:10,368 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:51:09" (1/1) ... [2021-11-23 15:51:10,368 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:51:09" (1/1) ... [2021-11-23 15:51:10,453 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:51:09" (1/1) ... [2021-11-23 15:51:10,454 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:51:09" (1/1) ... [2021-11-23 15:51:10,794 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:51:09" (1/1) ... [2021-11-23 15:51:10,835 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:51:09" (1/1) ... [2021-11-23 15:51:10,894 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:51:09" (1/1) ... [2021-11-23 15:51:10,965 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:51:10,967 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:51:10,970 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:51:10,971 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:51:10,972 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:51:09" (1/1) ... [2021-11-23 15:51:10,980 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:51:10,991 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e463599-ef3b-458d-ac79-ed89bfd7507e/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:51:11,011 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e463599-ef3b-458d-ac79-ed89bfd7507e/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:51:11,040 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e463599-ef3b-458d-ac79-ed89bfd7507e/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:51:11,059 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2021-11-23 15:51:11,059 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2021-11-23 15:51:11,060 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2021-11-23 15:51:11,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2021-11-23 15:51:11,060 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2021-11-23 15:51:11,060 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2021-11-23 15:51:11,060 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2021-11-23 15:51:11,060 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_irq [2021-11-23 15:51:11,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_irq [2021-11-23 15:51:11,061 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2021-11-23 15:51:11,061 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2021-11-23 15:51:11,061 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2021-11-23 15:51:11,061 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2021-11-23 15:51:11,062 INFO L130 BoogieDeclarations]: Found specification of procedure ql_enable_completion_interrupt [2021-11-23 15:51:11,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_enable_completion_interrupt [2021-11-23 15:51:11,062 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:51:11,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:51:11,062 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_xgmac_reg [2021-11-23 15:51:11,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_xgmac_reg [2021-11-23 15:51:11,063 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_reset [2021-11-23 15:51:11,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_reset [2021-11-23 15:51:11,063 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2021-11-23 15:51:11,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2021-11-23 15:51:11,063 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-23 15:51:11,064 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-23 15:51:11,064 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_send [2021-11-23 15:51:11,064 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_send [2021-11-23 15:51:11,064 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2021-11-23 15:51:11,064 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2021-11-23 15:51:11,064 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2021-11-23 15:51:11,065 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2021-11-23 15:51:11,065 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2021-11-23 15:51:11,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2021-11-23 15:51:11,065 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2021-11-23 15:51:11,065 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2021-11-23 15:51:11,065 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 15:51:11,066 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 15:51:11,066 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2021-11-23 15:51:11,067 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2021-11-23 15:51:11,067 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-23 15:51:11,067 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-23 15:51:11,067 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_regs_len [2021-11-23 15:51:11,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_regs_len [2021-11-23 15:51:11,068 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 15:51:11,068 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 15:51:11,068 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2021-11-23 15:51:11,068 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2021-11-23 15:51:11,069 INFO L130 BoogieDeclarations]: Found specification of procedure ql_release_all [2021-11-23 15:51:11,069 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_release_all [2021-11-23 15:51:11,069 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mailbox_command [2021-11-23 15:51:11,069 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mailbox_command [2021-11-23 15:51:11,070 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-23 15:51:11,070 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-23 15:51:11,071 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_irq_mask [2021-11-23 15:51:11,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_irq_mask [2021-11-23 15:51:11,072 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-11-23 15:51:11,072 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-11-23 15:51:11,072 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-23 15:51:11,072 INFO L130 BoogieDeclarations]: Found specification of procedure __qlge_vlan_rx_add_vid [2021-11-23 15:51:11,073 INFO L138 BoogieDeclarations]: Found implementation of procedure __qlge_vlan_rx_add_vid [2021-11-23 15:51:11,073 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2021-11-23 15:51:11,073 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2021-11-23 15:51:11,073 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2021-11-23 15:51:11,074 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2021-11-23 15:51:11,074 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:51:11,074 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-23 15:51:11,075 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-23 15:51:11,075 INFO L130 BoogieDeclarations]: Found specification of procedure ql_queue_asic_error [2021-11-23 15:51:11,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_queue_asic_error [2021-11-23 15:51:11,075 INFO L130 BoogieDeclarations]: Found specification of procedure ql_update_buffer_queues [2021-11-23 15:51:11,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_update_buffer_queues [2021-11-23 15:51:11,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-23 15:51:11,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-23 15:51:11,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-23 15:51:11,076 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_mem_resources [2021-11-23 15:51:11,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_mem_resources [2021-11-23 15:51:11,076 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_xgmac_reg [2021-11-23 15:51:11,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_xgmac_reg [2021-11-23 15:51:11,077 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2021-11-23 15:51:11,077 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2021-11-23 15:51:11,077 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_up [2021-11-23 15:51:11,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_up [2021-11-23 15:51:11,077 INFO L130 BoogieDeclarations]: Found specification of procedure ql_eeh_close [2021-11-23 15:51:11,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_eeh_close [2021-11-23 15:51:11,078 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-23 15:51:11,078 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-23 15:51:11,078 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_mac_addr_reg [2021-11-23 15:51:11,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_mac_addr_reg [2021-11-23 15:51:11,078 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-23 15:51:11,079 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-23 15:51:11,079 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2021-11-23 15:51:11,079 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2021-11-23 15:51:11,079 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2021-11-23 15:51:11,079 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2021-11-23 15:51:11,079 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 15:51:11,080 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 15:51:11,080 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 15:51:11,080 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 15:51:11,080 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_close [2021-11-23 15:51:11,080 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_close [2021-11-23 15:51:11,081 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_mb_sts [2021-11-23 15:51:11,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_mb_sts [2021-11-23 15:51:11,081 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_open [2021-11-23 15:51:11,081 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_open [2021-11-23 15:51:11,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2021-11-23 15:51:11,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2021-11-23 15:51:11,082 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 15:51:11,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 15:51:11,082 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 15:51:11,082 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 15:51:11,082 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:51:11,082 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:51:11,083 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2021-11-23 15:51:11,083 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2021-11-23 15:51:11,083 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_offset [2021-11-23 15:51:11,083 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_offset [2021-11-23 15:51:11,083 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_rx_buffers [2021-11-23 15:51:11,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_rx_buffers [2021-11-23 15:51:11,084 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2021-11-23 15:51:11,084 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2021-11-23 15:51:11,084 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-11-23 15:51:11,084 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-11-23 15:51:11,084 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write32 [2021-11-23 15:51:11,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write32 [2021-11-23 15:51:11,085 INFO L130 BoogieDeclarations]: Found specification of procedure ql_cam_route_initialize [2021-11-23 15:51:11,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_cam_route_initialize [2021-11-23 15:51:11,085 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-11-23 15:51:11,085 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-11-23 15:51:11,085 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-23 15:51:11,086 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-23 15:51:11,086 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2021-11-23 15:51:11,086 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2021-11-23 15:51:11,086 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_trylock [2021-11-23 15:51:11,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_trylock [2021-11-23 15:51:11,086 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:51:11,087 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_mpi_reg [2021-11-23 15:51:11,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_mpi_reg [2021-11-23 15:51:11,087 INFO L130 BoogieDeclarations]: Found specification of procedure __get_order [2021-11-23 15:51:11,087 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_order [2021-11-23 15:51:11,087 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_spinlock [2021-11-23 15:51:11,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_spinlock [2021-11-23 15:51:11,088 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:51:11,088 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2021-11-23 15:51:11,088 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2021-11-23 15:51:11,088 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:51:11,088 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:51:11,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:51:11,089 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 15:51:11,089 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-23 15:51:11,089 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-23 15:51:11,089 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-23 15:51:11,089 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_unlock [2021-11-23 15:51:11,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_unlock [2021-11-23 15:51:11,090 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_8012_flash_params [2021-11-23 15:51:11,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_8012_flash_params [2021-11-23 15:51:11,090 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-11-23 15:51:11,090 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-11-23 15:51:11,090 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2021-11-23 15:51:11,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2021-11-23 15:51:11,090 INFO L130 BoogieDeclarations]: Found specification of procedure ql_disable_completion_interrupt [2021-11-23 15:51:11,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_disable_completion_interrupt [2021-11-23 15:51:11,091 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-11-23 15:51:11,091 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-11-23 15:51:11,091 INFO L130 BoogieDeclarations]: Found specification of procedure ql_clear_routing_entries [2021-11-23 15:51:11,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_clear_routing_entries [2021-11-23 15:51:11,092 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-11-23 15:51:11,092 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-11-23 15:51:11,092 INFO L130 BoogieDeclarations]: Found specification of procedure ql_link_off [2021-11-23 15:51:11,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_link_off [2021-11-23 15:51:11,092 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 15:51:11,093 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 15:51:11,093 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2021-11-23 15:51:11,093 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2021-11-23 15:51:11,093 INFO L130 BoogieDeclarations]: Found specification of procedure ql_8000_port_initialize [2021-11-23 15:51:11,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_8000_port_initialize [2021-11-23 15:51:11,093 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2021-11-23 15:51:11,094 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2021-11-23 15:51:11,094 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-11-23 15:51:11,094 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-11-23 15:51:11,094 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-23 15:51:11,094 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-23 15:51:11,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mpi_mutex_of_ql_adapter [2021-11-23 15:51:11,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mpi_mutex_of_ql_adapter [2021-11-23 15:51:11,095 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-23 15:51:11,095 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:51:11,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:51:11,095 INFO L130 BoogieDeclarations]: Found specification of procedure ql_8012_port_initialize [2021-11-23 15:51:11,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_8012_port_initialize [2021-11-23 15:51:11,096 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2021-11-23 15:51:11,096 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2021-11-23 15:51:11,096 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_flash_word [2021-11-23 15:51:11,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_flash_word [2021-11-23 15:51:11,096 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-23 15:51:11,096 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_subqueue [2021-11-23 15:51:11,097 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_subqueue [2021-11-23 15:51:11,097 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-23 15:51:11,097 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-23 15:51:11,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-23 15:51:11,097 INFO L130 BoogieDeclarations]: Found specification of procedure ql_release_adapter_resources [2021-11-23 15:51:11,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_release_adapter_resources [2021-11-23 15:51:11,098 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-23 15:51:11,098 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:51:11,098 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-23 15:51:11,098 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:51:11,098 INFO L130 BoogieDeclarations]: Found specification of procedure csum_tcpudp_magic [2021-11-23 15:51:11,099 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_tcpudp_magic [2021-11-23 15:51:11,099 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2021-11-23 15:51:11,099 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2021-11-23 15:51:11,099 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_rx_resources [2021-11-23 15:51:11,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_rx_resources [2021-11-23 15:51:11,099 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2021-11-23 15:51:11,100 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2021-11-23 15:51:11,100 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-11-23 15:51:11,100 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-11-23 15:51:11,100 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-23 15:51:11,100 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-23 15:51:11,100 INFO L130 BoogieDeclarations]: Found specification of procedure ql_disable_interrupts [2021-11-23 15:51:11,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_disable_interrupts [2021-11-23 15:51:11,101 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-11-23 15:51:11,101 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-11-23 15:51:11,101 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-11-23 15:51:11,101 INFO L130 BoogieDeclarations]: Found specification of procedure ql_link_on [2021-11-23 15:51:11,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_link_on [2021-11-23 15:51:11,101 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_set_multicast_list [2021-11-23 15:51:11,102 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_set_multicast_list [2021-11-23 15:51:11,102 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mpi_mutex_of_ql_adapter [2021-11-23 15:51:11,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mpi_mutex_of_ql_adapter [2021-11-23 15:51:11,102 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-11-23 15:51:11,102 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-11-23 15:51:11,102 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-23 15:51:11,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-23 15:51:11,103 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2021-11-23 15:51:11,103 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2021-11-23 15:51:11,103 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-11-23 15:51:11,103 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-11-23 15:51:11,104 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2021-11-23 15:51:11,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2021-11-23 15:51:11,104 INFO L130 BoogieDeclarations]: Found specification of procedure ql_tx_ring_clean [2021-11-23 15:51:11,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_tx_ring_clean [2021-11-23 15:51:11,104 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-11-23 15:51:11,104 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-11-23 15:51:11,105 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:51:11,105 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:51:11,105 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_mpi_reg [2021-11-23 15:51:11,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_mpi_reg [2021-11-23 15:51:11,105 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2021-11-23 15:51:11,105 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2021-11-23 15:51:11,106 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2021-11-23 15:51:11,106 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2021-11-23 15:51:11,106 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-11-23 15:51:11,106 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-11-23 15:51:11,106 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_subqueue [2021-11-23 15:51:11,106 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_subqueue [2021-11-23 15:51:11,107 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-11-23 15:51:11,107 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-11-23 15:51:11,107 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2021-11-23 15:51:11,107 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2021-11-23 15:51:11,107 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:51:11,107 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-23 15:51:11,108 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-23 15:51:11,108 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2021-11-23 15:51:11,108 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2021-11-23 15:51:11,108 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-23 15:51:11,108 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-23 15:51:11,109 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:51:11,109 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2021-11-23 15:51:11,109 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2021-11-23 15:51:11,109 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_suspend [2021-11-23 15:51:11,109 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_suspend [2021-11-23 15:51:11,109 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2021-11-23 15:51:11,110 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2021-11-23 15:51:11,110 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-23 15:51:11,110 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-23 15:51:11,110 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-23 15:51:11,110 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-23 15:51:11,110 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:51:11,111 INFO L130 BoogieDeclarations]: Found specification of procedure ql_validate_flash [2021-11-23 15:51:11,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_validate_flash [2021-11-23 15:51:11,111 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2021-11-23 15:51:11,111 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2021-11-23 15:51:11,111 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~TO~VOID [2021-11-23 15:51:11,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~TO~VOID [2021-11-23 15:51:11,112 INFO L130 BoogieDeclarations]: Found specification of procedure ql_cancel_all_work_sync [2021-11-23 15:51:11,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_cancel_all_work_sync [2021-11-23 15:51:11,112 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-23 15:51:11,112 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-23 15:51:11,112 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-11-23 15:51:11,112 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-11-23 15:51:11,113 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2021-11-23 15:51:11,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2021-11-23 15:51:11,113 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_8000_flash_params [2021-11-23 15:51:11,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_8000_flash_params [2021-11-23 15:51:11,113 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2021-11-23 15:51:11,113 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2021-11-23 15:51:11,114 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2021-11-23 15:51:11,114 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2021-11-23 15:51:11,114 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2021-11-23 15:51:11,114 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2021-11-23 15:51:11,114 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-23 15:51:11,114 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-23 15:51:11,115 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2021-11-23 15:51:11,115 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2021-11-23 15:51:11,115 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_initialize [2021-11-23 15:51:11,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_initialize [2021-11-23 15:51:11,115 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2021-11-23 15:51:11,115 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2021-11-23 15:51:11,116 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2021-11-23 15:51:11,116 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2021-11-23 15:51:11,116 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2021-11-23 15:51:11,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2021-11-23 15:51:11,116 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 15:51:11,116 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 15:51:11,117 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2021-11-23 15:51:11,117 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2021-11-23 15:51:11,117 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_db_reg [2021-11-23 15:51:11,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_db_reg [2021-11-23 15:51:11,117 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:51:11,117 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:51:11,117 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-23 15:51:11,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-23 15:51:11,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-23 15:51:11,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-23 15:51:11,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:51:11,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:51:11,118 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_down [2021-11-23 15:51:11,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_down [2021-11-23 15:51:11,119 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-11-23 15:51:11,119 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-11-23 15:51:11,119 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2021-11-23 15:51:11,119 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2021-11-23 15:51:11,119 INFO L130 BoogieDeclarations]: Found specification of procedure ql_queue_fw_error [2021-11-23 15:51:11,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_queue_fw_error [2021-11-23 15:51:11,120 INFO L130 BoogieDeclarations]: Found specification of procedure ql_unmap_send [2021-11-23 15:51:11,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_unmap_send [2021-11-23 15:51:11,120 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2021-11-23 15:51:11,120 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2021-11-23 15:51:11,120 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mpi_handler [2021-11-23 15:51:11,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mpi_handler [2021-11-23 15:51:11,121 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-11-23 15:51:11,121 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-11-23 15:51:11,121 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mb_set_mgmnt_traffic_ctl [2021-11-23 15:51:11,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mb_set_mgmnt_traffic_ctl [2021-11-23 15:51:11,122 INFO L130 BoogieDeclarations]: Found specification of procedure ql_wait_reg_rdy [2021-11-23 15:51:11,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_wait_reg_rdy [2021-11-23 15:51:11,122 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_routing_reg [2021-11-23 15:51:11,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_routing_reg [2021-11-23 15:51:11,122 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2021-11-23 15:51:11,122 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2021-11-23 15:51:11,123 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2021-11-23 15:51:11,123 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2021-11-23 15:51:11,123 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_cfg [2021-11-23 15:51:11,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_cfg [2021-11-23 15:51:11,123 INFO L130 BoogieDeclarations]: Found specification of procedure ql_lbq_block_size [2021-11-23 15:51:11,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_lbq_block_size [2021-11-23 15:51:11,124 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-11-23 15:51:11,124 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-11-23 15:51:11,124 INFO L130 BoogieDeclarations]: Found specification of procedure netif_get_num_default_rss_queues [2021-11-23 15:51:11,124 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_get_num_default_rss_queues [2021-11-23 15:51:11,124 INFO L130 BoogieDeclarations]: Found specification of procedure ql_wait_cfg [2021-11-23 15:51:11,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_wait_cfg [2021-11-23 15:51:11,125 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2021-11-23 15:51:11,125 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2021-11-23 15:51:11,125 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-23 15:51:11,125 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-23 15:51:11,125 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read32 [2021-11-23 15:51:11,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read32 [2021-11-23 15:51:11,126 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_mac_addr [2021-11-23 15:51:11,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_mac_addr [2021-11-23 15:51:11,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-23 15:51:11,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-23 15:51:11,126 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2021-11-23 15:51:11,126 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2021-11-23 15:51:11,127 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2021-11-23 15:51:11,127 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2021-11-23 15:51:11,127 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_resume [2021-11-23 15:51:11,127 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_resume [2021-11-23 15:51:12,251 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:51:12,260 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:51:13,006 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Set is immutable at de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.removeSuperfluousVars(UnmodifiableTransFormula.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:273) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.getTrivialTransFormula(TransFormulaBuilder.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.removeAuxiliaryGoto(CfgBuilder.java:962) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:727) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:51:13,012 INFO L158 Benchmark]: Toolchain (without parser) took 11055.45ms. Allocated memory was 62.9MB in the beginning and 551.6MB in the end (delta: 488.6MB). Free memory was 33.4MB in the beginning and 301.4MB in the end (delta: -268.0MB). Peak memory consumption was 219.2MB. Max. memory is 16.1GB. [2021-11-23 15:51:13,014 INFO L158 Benchmark]: CDTParser took 0.33ms. Allocated memory is still 62.9MB. Free memory is still 44.8MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:51:13,017 INFO L158 Benchmark]: CACSL2BoogieTranslator took 7826.14ms. Allocated memory was 62.9MB in the beginning and 348.1MB in the end (delta: 285.2MB). Free memory was 33.2MB in the beginning and 220.3MB in the end (delta: -187.1MB). Peak memory consumption was 204.2MB. Max. memory is 16.1GB. [2021-11-23 15:51:13,024 INFO L158 Benchmark]: Boogie Procedure Inliner took 573.12ms. Allocated memory is still 348.1MB. Free memory was 220.3MB in the beginning and 159.5MB in the end (delta: 60.8MB). Peak memory consumption was 60.8MB. Max. memory is 16.1GB. [2021-11-23 15:51:13,025 INFO L158 Benchmark]: Boogie Preprocessor took 607.36ms. Allocated memory was 348.1MB in the beginning and 551.6MB in the end (delta: 203.4MB). Free memory was 159.5MB in the beginning and 375.9MB in the end (delta: -216.4MB). Peak memory consumption was 68.8MB. Max. memory is 16.1GB. [2021-11-23 15:51:13,026 INFO L158 Benchmark]: RCFGBuilder took 2041.13ms. Allocated memory is still 551.6MB. Free memory was 375.9MB in the beginning and 301.4MB in the end (delta: 74.4MB). Peak memory consumption was 73.4MB. Max. memory is 16.1GB. [2021-11-23 15:51:13,029 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.33ms. Allocated memory is still 62.9MB. Free memory is still 44.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 7826.14ms. Allocated memory was 62.9MB in the beginning and 348.1MB in the end (delta: 285.2MB). Free memory was 33.2MB in the beginning and 220.3MB in the end (delta: -187.1MB). Peak memory consumption was 204.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 573.12ms. Allocated memory is still 348.1MB. Free memory was 220.3MB in the beginning and 159.5MB in the end (delta: 60.8MB). Peak memory consumption was 60.8MB. Max. memory is 16.1GB. * Boogie Preprocessor took 607.36ms. Allocated memory was 348.1MB in the beginning and 551.6MB in the end (delta: 203.4MB). Free memory was 159.5MB in the beginning and 375.9MB in the end (delta: -216.4MB). Peak memory consumption was 68.8MB. Max. memory is 16.1GB. * RCFGBuilder took 2041.13ms. Allocated memory is still 551.6MB. Free memory was 375.9MB in the beginning and 301.4MB in the end (delta: 74.4MB). Peak memory consumption was 73.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-23 15:51:13,098 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e463599-ef3b-458d-ac79-ed89bfd7507e/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable