/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc config/AutomizerReach.xml -s config/svcomp-Reach-64bit-Automizer_Default.epf -i ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--ethernet--chelsio--cxgb3--cxgb3.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-dev-4f750a8 [2020-12-22 14:01:58,314 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-12-22 14:01:58,317 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-12-22 14:01:58,360 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-12-22 14:01:58,360 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-12-22 14:01:58,362 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-12-22 14:01:58,366 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-12-22 14:01:58,372 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-12-22 14:01:58,378 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-12-22 14:01:58,381 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-12-22 14:01:58,383 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-12-22 14:01:58,386 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-12-22 14:01:58,386 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-12-22 14:01:58,393 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-12-22 14:01:58,395 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-12-22 14:01:58,397 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-12-22 14:01:58,401 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-12-22 14:01:58,403 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-12-22 14:01:58,410 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-12-22 14:01:58,413 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-12-22 14:01:58,421 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-12-22 14:01:58,426 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-12-22 14:01:58,428 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-12-22 14:01:58,429 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-12-22 14:01:58,432 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-12-22 14:01:58,432 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-12-22 14:01:58,433 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-12-22 14:01:58,434 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-12-22 14:01:58,434 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-12-22 14:01:58,435 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-12-22 14:01:58,436 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-12-22 14:01:58,437 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-12-22 14:01:58,438 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-12-22 14:01:58,439 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-12-22 14:01:58,440 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-12-22 14:01:58,440 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-12-22 14:01:58,441 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-12-22 14:01:58,442 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-12-22 14:01:58,442 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-12-22 14:01:58,443 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-12-22 14:01:58,444 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-12-22 14:01:58,445 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-12-22 14:01:58,493 INFO L113 SettingsManager]: Loading preferences was successful [2020-12-22 14:01:58,493 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-12-22 14:01:58,495 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-12-22 14:01:58,495 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-12-22 14:01:58,496 INFO L138 SettingsManager]: * Use SBE=true [2020-12-22 14:01:58,496 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-12-22 14:01:58,496 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-12-22 14:01:58,496 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-12-22 14:01:58,496 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-12-22 14:01:58,497 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-12-22 14:01:58,497 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-12-22 14:01:58,497 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-12-22 14:01:58,497 INFO L138 SettingsManager]: * Use constant arrays=true [2020-12-22 14:01:58,498 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-12-22 14:01:58,498 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-12-22 14:01:58,498 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-12-22 14:01:58,498 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-12-22 14:01:58,499 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-12-22 14:01:58,499 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-12-22 14:01:58,499 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-12-22 14:01:58,499 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-12-22 14:01:58,499 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-12-22 14:01:58,500 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-12-22 14:01:58,500 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-12-22 14:01:58,500 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-12-22 14:01:58,500 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2020-12-22 14:01:58,915 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-12-22 14:01:58,954 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-12-22 14:01:58,959 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-12-22 14:01:58,960 INFO L271 PluginConnector]: Initializing CDTParser... [2020-12-22 14:01:58,961 INFO L275 PluginConnector]: CDTParser initialized [2020-12-22 14:01:58,963 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--ethernet--chelsio--cxgb3--cxgb3.ko-entry_point.cil.out.i [2020-12-22 14:01:59,052 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fbd582b1b/9567c21c72ec4a839d8cf32f9aba6e72/FLAG8f7095c3c [2020-12-22 14:02:00,856 INFO L306 CDTParser]: Found 1 translation units. [2020-12-22 14:02:00,857 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--ethernet--chelsio--cxgb3--cxgb3.ko-entry_point.cil.out.i [2020-12-22 14:02:00,955 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fbd582b1b/9567c21c72ec4a839d8cf32f9aba6e72/FLAG8f7095c3c [2020-12-22 14:02:01,128 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fbd582b1b/9567c21c72ec4a839d8cf32f9aba6e72 [2020-12-22 14:02:01,131 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-12-22 14:02:01,134 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-12-22 14:02:01,135 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-12-22 14:02:01,136 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-12-22 14:02:01,140 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-12-22 14:02:01,141 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.12 02:02:01" (1/1) ... [2020-12-22 14:02:01,145 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@15571f1a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 02:02:01, skipping insertion in model container [2020-12-22 14:02:01,145 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.12 02:02:01" (1/1) ... [2020-12-22 14:02:01,153 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-12-22 14:02:01,502 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-12-22 14:02:20,062 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--ethernet--chelsio--cxgb3--cxgb3.ko-entry_point.cil.out.i[951145,951158] [2020-12-22 14:02:20,268 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-22 14:02:20,404 INFO L203 MainTranslator]: Completed pre-run [2020-12-22 14:02:22,583 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--ethernet--chelsio--cxgb3--cxgb3.ko-entry_point.cil.out.i[951145,951158] [2020-12-22 14:02:22,598 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-22 14:02:27,054 INFO L208 MainTranslator]: Completed translation [2020-12-22 14:02:27,054 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 02:02:27 WrapperNode [2020-12-22 14:02:27,054 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-12-22 14:02:27,055 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-12-22 14:02:27,055 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-12-22 14:02:27,055 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-12-22 14:02:27,062 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 02:02:27" (1/1) ... [2020-12-22 14:02:27,497 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 02:02:27" (1/1) ... [2020-12-22 14:02:47,871 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-12-22 14:02:47,879 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-12-22 14:02:47,880 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-12-22 14:02:47,880 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-12-22 14:02:47,892 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 02:02:27" (1/1) ... [2020-12-22 14:02:47,892 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 02:02:27" (1/1) ... [2020-12-22 14:02:53,085 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 02:02:27" (1/1) ... [2020-12-22 14:02:53,090 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 02:02:27" (1/1) ... [2020-12-22 14:03:02,098 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 02:02:27" (1/1) ... [2020-12-22 14:03:03,379 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 02:02:27" (1/1) ... [2020-12-22 14:03:05,078 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 02:02:27" (1/1) ... [2020-12-22 14:03:08,977 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-12-22 14:03:08,978 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-12-22 14:03:08,979 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-12-22 14:03:08,979 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-12-22 14:03:08,982 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 02:02:27" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-12-22 14:03:09,135 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2020-12-22 14:03:09,135 INFO L130 BoogieDeclarations]: Found specification of procedure t3_adap_check_task [2020-12-22 14:03:09,135 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_adap_check_task [2020-12-22 14:03:09,136 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_redirect [2020-12-22 14:03:09,136 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_redirect [2020-12-22 14:03:09,136 INFO L130 BoogieDeclarations]: Found specification of procedure offload_open [2020-12-22 14:03:09,137 INFO L138 BoogieDeclarations]: Found implementation of procedure offload_open [2020-12-22 14:03:09,137 INFO L130 BoogieDeclarations]: Found specification of procedure set_settings [2020-12-22 14:03:09,137 INFO L138 BoogieDeclarations]: Found implementation of procedure set_settings [2020-12-22 14:03:09,138 INFO L130 BoogieDeclarations]: Found specification of procedure process_responses_gts [2020-12-22 14:03:09,138 INFO L138 BoogieDeclarations]: Found implementation of procedure process_responses_gts [2020-12-22 14:03:09,139 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_neigh_update [2020-12-22 14:03:09,140 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_neigh_update [2020-12-22 14:03:09,140 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~~irqreturn_t~0 [2020-12-22 14:03:09,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~~irqreturn_t~0 [2020-12-22 14:03:09,140 INFO L130 BoogieDeclarations]: Found specification of procedure t3_resume_ports [2020-12-22 14:03:09,140 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_resume_ports [2020-12-22 14:03:09,140 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2020-12-22 14:03:09,140 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2020-12-22 14:03:09,141 INFO L130 BoogieDeclarations]: Found specification of procedure rx_offload [2020-12-22 14:03:09,141 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_offload [2020-12-22 14:03:09,141 INFO L130 BoogieDeclarations]: Found specification of procedure t3_replay_prep_adapter [2020-12-22 14:03:09,141 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_replay_prep_adapter [2020-12-22 14:03:09,141 INFO L130 BoogieDeclarations]: Found specification of procedure ael2020_intr_enable [2020-12-22 14:03:09,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2020_intr_enable [2020-12-22 14:03:09,141 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-12-22 14:03:09,142 INFO L130 BoogieDeclarations]: Found specification of procedure process_responses [2020-12-22 14:03:09,142 INFO L138 BoogieDeclarations]: Found implementation of procedure process_responses [2020-12-22 14:03:09,142 INFO L130 BoogieDeclarations]: Found specification of procedure check_t3b2_mac [2020-12-22 14:03:09,142 INFO L138 BoogieDeclarations]: Found implementation of procedure check_t3b2_mac [2020-12-22 14:03:09,142 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-12-22 14:03:09,142 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_offload_activate [2020-12-22 14:03:09,142 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_offload_activate [2020-12-22 14:03:09,143 INFO L130 BoogieDeclarations]: Found specification of procedure t3_sge_intr_msix [2020-12-22 14:03:09,143 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_sge_intr_msix [2020-12-22 14:03:09,143 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-12-22 14:03:09,143 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2020-12-22 14:03:09,143 INFO L130 BoogieDeclarations]: Found specification of procedure setup_l2e_send_pending [2020-12-22 14:03:09,143 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_l2e_send_pending [2020-12-22 14:03:09,143 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-12-22 14:03:09,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-12-22 14:03:09,144 INFO L130 BoogieDeclarations]: Found specification of procedure t3_os_link_changed [2020-12-22 14:03:09,144 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_os_link_changed [2020-12-22 14:03:09,144 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-12-22 14:03:09,144 INFO L130 BoogieDeclarations]: Found specification of procedure t3_port_intr_clear [2020-12-22 14:03:09,144 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_port_intr_clear [2020-12-22 14:03:09,144 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_down [2020-12-22 14:03:09,144 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_down [2020-12-22 14:03:09,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_18 [2020-12-22 14:03:09,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_18 [2020-12-22 14:03:09,145 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_remove_clients [2020-12-22 14:03:09,145 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_remove_clients [2020-12-22 14:03:09,145 INFO L130 BoogieDeclarations]: Found specification of procedure t3_prep_adapter [2020-12-22 14:03:09,145 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_prep_adapter [2020-12-22 14:03:09,145 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-12-22 14:03:09,146 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-12-22 14:03:09,146 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_7 [2020-12-22 14:03:09,146 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_7 [2020-12-22 14:03:09,146 INFO L130 BoogieDeclarations]: Found specification of procedure init_one [2020-12-22 14:03:09,146 INFO L138 BoogieDeclarations]: Found implementation of procedure init_one [2020-12-22 14:03:09,146 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_netpoll [2020-12-22 14:03:09,147 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_netpoll [2020-12-22 14:03:09,147 INFO L130 BoogieDeclarations]: Found specification of procedure fatal_error_task [2020-12-22 14:03:09,147 INFO L138 BoogieDeclarations]: Found implementation of procedure fatal_error_task [2020-12-22 14:03:09,148 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_ofld_send [2020-12-22 14:03:09,148 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_ofld_send [2020-12-22 14:03:09,148 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_intr_handler [2020-12-22 14:03:09,148 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_intr_handler [2020-12-22 14:03:09,148 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_register_client [2020-12-22 14:03:09,150 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_register_client [2020-12-22 14:03:09,150 INFO L130 BoogieDeclarations]: Found specification of procedure process_rx [2020-12-22 14:03:09,150 INFO L138 BoogieDeclarations]: Found implementation of procedure process_rx [2020-12-22 14:03:09,150 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-12-22 14:03:09,150 INFO L130 BoogieDeclarations]: Found specification of procedure check_link_status [2020-12-22 14:03:09,151 INFO L138 BoogieDeclarations]: Found implementation of procedure check_link_status [2020-12-22 14:03:09,151 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2020-12-22 14:03:09,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2020-12-22 14:03:09,151 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_7 [2020-12-22 14:03:09,151 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_7 [2020-12-22 14:03:09,153 INFO L130 BoogieDeclarations]: Found specification of procedure ext_intr_task [2020-12-22 14:03:09,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ext_intr_task [2020-12-22 14:03:09,154 INFO L130 BoogieDeclarations]: Found specification of procedure t3_link_changed [2020-12-22 14:03:09,154 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_link_changed [2020-12-22 14:03:09,154 INFO L130 BoogieDeclarations]: Found specification of procedure t3_adapter_error [2020-12-22 14:03:09,155 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_adapter_error [2020-12-22 14:03:09,155 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_open [2020-12-22 14:03:09,155 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_open [2020-12-22 14:03:09,155 INFO L130 BoogieDeclarations]: Found specification of procedure t3_intr [2020-12-22 14:03:09,155 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_intr [2020-12-22 14:03:09,155 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-12-22 14:03:09,156 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-12-22 14:03:09,156 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2020-12-22 14:03:09,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2020-12-22 14:03:09,156 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-12-22 14:03:09,156 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_unregister_client [2020-12-22 14:03:09,156 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_unregister_client [2020-12-22 14:03:09,156 INFO L130 BoogieDeclarations]: Found specification of procedure remove_one [2020-12-22 14:03:09,156 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_one [2020-12-22 14:03:09,157 INFO L130 BoogieDeclarations]: Found specification of procedure offload_close [2020-12-22 14:03:09,157 INFO L138 BoogieDeclarations]: Found implementation of procedure offload_close [2020-12-22 14:03:09,157 INFO L130 BoogieDeclarations]: Found specification of procedure link_start [2020-12-22 14:03:09,158 INFO L138 BoogieDeclarations]: Found implementation of procedure link_start [2020-12-22 14:03:09,158 INFO L130 BoogieDeclarations]: Found specification of procedure rx_eth [2020-12-22 14:03:09,158 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_eth [2020-12-22 14:03:09,158 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_add_clients [2020-12-22 14:03:09,158 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_add_clients [2020-12-22 14:03:09,159 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-12-22 14:03:09,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-12-22 14:03:09,160 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-12-22 14:03:09,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-12-22 14:03:09,160 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_process_iscsi_prov_pack [2020-12-22 14:03:09,160 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_process_iscsi_prov_pack [2020-12-22 14:03:09,161 INFO L130 BoogieDeclarations]: Found specification of procedure handle_failed_resolution [2020-12-22 14:03:09,162 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_failed_resolution [2020-12-22 14:03:09,162 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-12-22 14:03:09,162 INFO L130 BoogieDeclarations]: Found specification of procedure t3_l2t_update [2020-12-22 14:03:09,162 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_l2t_update [2020-12-22 14:03:09,162 INFO L130 BoogieDeclarations]: Found specification of procedure t3_process_tid_release_list [2020-12-22 14:03:09,163 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_process_tid_release_list [2020-12-22 14:03:09,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_work_19 [2020-12-22 14:03:09,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_work_19 [2020-12-22 14:03:09,163 INFO L130 BoogieDeclarations]: Found specification of procedure deliver_partial_bundle [2020-12-22 14:03:09,163 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver_partial_bundle [2020-12-22 14:03:09,163 INFO L130 BoogieDeclarations]: Found specification of procedure t3_link_start [2020-12-22 14:03:09,164 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_link_start [2020-12-22 14:03:09,164 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_up [2020-12-22 14:03:09,164 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_up [2020-12-22 14:03:09,164 INFO L130 BoogieDeclarations]: Found specification of procedure t3_io_resume [2020-12-22 14:03:09,164 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_io_resume [2020-12-22 14:03:09,165 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2020-12-22 14:03:09,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2020-12-22 14:03:09,165 INFO L130 BoogieDeclarations]: Found specification of procedure restart_autoneg [2020-12-22 14:03:09,165 INFO L138 BoogieDeclarations]: Found implementation of procedure restart_autoneg [2020-12-22 14:03:09,166 INFO L130 BoogieDeclarations]: Found specification of procedure do_abort_req_rss [2020-12-22 14:03:09,167 INFO L138 BoogieDeclarations]: Found implementation of procedure do_abort_req_rss [2020-12-22 14:03:09,171 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-12-22 14:03:09,172 INFO L130 BoogieDeclarations]: Found specification of procedure t3_port_intr_enable [2020-12-22 14:03:09,172 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_port_intr_enable [2020-12-22 14:03:09,172 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_close [2020-12-22 14:03:09,177 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_close [2020-12-22 14:03:09,177 INFO L130 BoogieDeclarations]: Found specification of procedure ofld_poll [2020-12-22 14:03:09,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ofld_poll [2020-12-22 14:03:09,178 INFO L130 BoogieDeclarations]: Found specification of procedure t3_intr_clear [2020-12-22 14:03:09,178 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_intr_clear [2020-12-22 14:03:09,178 INFO L130 BoogieDeclarations]: Found specification of procedure set_l2t_ix [2020-12-22 14:03:09,178 INFO L138 BoogieDeclarations]: Found implementation of procedure set_l2t_ix [2020-12-22 14:03:09,178 INFO L130 BoogieDeclarations]: Found specification of procedure __cxgb_close [2020-12-22 14:03:09,179 INFO L138 BoogieDeclarations]: Found implementation of procedure __cxgb_close [2020-12-22 14:03:09,179 INFO L130 BoogieDeclarations]: Found specification of procedure napi_rx_handler [2020-12-22 14:03:09,180 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_rx_handler [2020-12-22 14:03:09,180 INFO L130 BoogieDeclarations]: Found specification of procedure t3b_intr [2020-12-22 14:03:09,180 INFO L138 BoogieDeclarations]: Found implementation of procedure t3b_intr [2020-12-22 14:03:09,180 INFO L130 BoogieDeclarations]: Found specification of procedure set_pauseparam [2020-12-22 14:03:09,181 INFO L138 BoogieDeclarations]: Found implementation of procedure set_pauseparam [2020-12-22 14:03:09,181 INFO L130 BoogieDeclarations]: Found specification of procedure t3_port_intr_disable [2020-12-22 14:03:09,181 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_port_intr_disable [2020-12-22 14:03:09,181 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2020-12-22 14:03:09,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2020-12-22 14:03:09,181 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-12-22 14:03:09,181 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2020-12-22 14:03:09,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2020-12-22 14:03:09,182 INFO L130 BoogieDeclarations]: Found specification of procedure t3_intr_msi [2020-12-22 14:03:09,182 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_intr_msi [2020-12-22 14:03:09,182 INFO L130 BoogieDeclarations]: Found specification of procedure t3_reenable_adapter [2020-12-22 14:03:09,182 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_reenable_adapter [2020-12-22 14:03:09,182 INFO L130 BoogieDeclarations]: Found specification of procedure nb_callback [2020-12-22 14:03:09,182 INFO L138 BoogieDeclarations]: Found implementation of procedure nb_callback