/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-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-dev-4f750a8 [2020-12-22 17:10:48,970 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-12-22 17:10:48,973 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-12-22 17:10:49,036 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-12-22 17:10:49,036 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-12-22 17:10:49,042 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-12-22 17:10:49,046 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-12-22 17:10:49,054 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-12-22 17:10:49,058 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-12-22 17:10:49,065 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-12-22 17:10:49,067 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-12-22 17:10:49,068 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-12-22 17:10:49,069 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-12-22 17:10:49,073 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-12-22 17:10:49,076 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-12-22 17:10:49,079 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-12-22 17:10:49,080 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-12-22 17:10:49,084 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-12-22 17:10:49,092 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-12-22 17:10:49,100 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-12-22 17:10:49,102 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-12-22 17:10:49,104 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-12-22 17:10:49,107 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-12-22 17:10:49,109 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-12-22 17:10:49,118 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-12-22 17:10:49,118 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-12-22 17:10:49,119 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-12-22 17:10:49,121 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-12-22 17:10:49,122 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-12-22 17:10:49,123 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-12-22 17:10:49,123 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-12-22 17:10:49,124 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-12-22 17:10:49,126 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-12-22 17:10:49,127 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-12-22 17:10:49,128 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-12-22 17:10:49,142 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-12-22 17:10:49,143 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-12-22 17:10:49,144 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-12-22 17:10:49,144 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-12-22 17:10:49,145 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-12-22 17:10:49,146 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-12-22 17:10:49,150 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-12-22 17:10:49,209 INFO L113 SettingsManager]: Loading preferences was successful [2020-12-22 17:10:49,210 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-12-22 17:10:49,214 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-12-22 17:10:49,215 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-12-22 17:10:49,215 INFO L138 SettingsManager]: * Use SBE=true [2020-12-22 17:10:49,215 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-12-22 17:10:49,215 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-12-22 17:10:49,216 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-12-22 17:10:49,216 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-12-22 17:10:49,217 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-12-22 17:10:49,218 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-12-22 17:10:49,218 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-12-22 17:10:49,218 INFO L138 SettingsManager]: * Use constant arrays=true [2020-12-22 17:10:49,219 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-12-22 17:10:49,219 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-12-22 17:10:49,219 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-12-22 17:10:49,219 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-12-22 17:10:49,220 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-12-22 17:10:49,220 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-12-22 17:10:49,220 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-12-22 17:10:49,221 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-12-22 17:10:49,221 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-12-22 17:10:49,221 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-12-22 17:10:49,222 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-12-22 17:10:49,222 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-12-22 17:10:49,222 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2020-12-22 17:10:49,703 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-12-22 17:10:49,734 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-12-22 17:10:49,738 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-12-22 17:10:49,739 INFO L271 PluginConnector]: Initializing CDTParser... [2020-12-22 17:10:49,740 INFO L275 PluginConnector]: CDTParser initialized [2020-12-22 17:10:49,741 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i [2020-12-22 17:10:49,822 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/157c7e4d5/17799c08da1a4525bfded41ef0e9099c/FLAGeb0bd31d1 [2020-12-22 17:10:51,907 INFO L306 CDTParser]: Found 1 translation units. [2020-12-22 17:10:51,908 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i [2020-12-22 17:10:52,025 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/157c7e4d5/17799c08da1a4525bfded41ef0e9099c/FLAGeb0bd31d1 [2020-12-22 17:10:52,411 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/157c7e4d5/17799c08da1a4525bfded41ef0e9099c [2020-12-22 17:10:52,414 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-12-22 17:10:52,418 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-12-22 17:10:52,420 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-12-22 17:10:52,420 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-12-22 17:10:52,424 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-12-22 17:10:52,425 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.12 05:10:52" (1/1) ... [2020-12-22 17:10:52,427 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@585620ff and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 05:10:52, skipping insertion in model container [2020-12-22 17:10:52,427 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.12 05:10:52" (1/1) ... [2020-12-22 17:10:52,437 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-12-22 17:10:52,843 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-12-22 17:11:22,707 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-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1191127,1191140] [2020-12-22 17:11:22,711 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-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1191296,1191309] [2020-12-22 17:11:22,712 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-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1191463,1191476] [2020-12-22 17:11:22,713 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-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1191631,1191644] [2020-12-22 17:11:22,830 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-22 17:11:23,027 INFO L203 MainTranslator]: Completed pre-run [2020-12-22 17:11:25,165 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-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1191127,1191140] [2020-12-22 17:11:25,167 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-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1191296,1191309] [2020-12-22 17:11:25,168 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-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1191463,1191476] [2020-12-22 17:11:25,169 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-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1191631,1191644] [2020-12-22 17:11:25,186 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-22 17:11:31,843 INFO L208 MainTranslator]: Completed translation [2020-12-22 17:11:31,844 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 05:11:31 WrapperNode [2020-12-22 17:11:31,844 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-12-22 17:11:31,845 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-12-22 17:11:31,846 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-12-22 17:11:31,846 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-12-22 17:11:31,855 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 05:11:31" (1/1) ... [2020-12-22 17:11:32,389 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 05:11:31" (1/1) ... [2020-12-22 17:11:51,598 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-12-22 17:11:51,601 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-12-22 17:11:51,601 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-12-22 17:11:51,601 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-12-22 17:11:51,626 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 05:11:31" (1/1) ... [2020-12-22 17:11:51,627 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 05:11:31" (1/1) ... [2020-12-22 17:11:56,718 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 05:11:31" (1/1) ... [2020-12-22 17:11:56,720 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 05:11:31" (1/1) ... [2020-12-22 17:12:05,596 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 05:11:31" (1/1) ... [2020-12-22 17:12:07,910 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 05:11:31" (1/1) ... [2020-12-22 17:12:09,546 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 05:11:31" (1/1) ... [2020-12-22 17:12:12,181 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-12-22 17:12:12,198 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-12-22 17:12:12,198 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-12-22 17:12:12,198 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-12-22 17:12:12,199 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 05:11:31" (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 17:12:12,399 INFO L130 BoogieDeclarations]: Found specification of procedure t3_adap_check_task [2020-12-22 17:12:12,400 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_adap_check_task [2020-12-22 17:12:12,400 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_redirect [2020-12-22 17:12:12,401 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_redirect [2020-12-22 17:12:12,401 INFO L130 BoogieDeclarations]: Found specification of procedure set_settings [2020-12-22 17:12:12,405 INFO L138 BoogieDeclarations]: Found implementation of procedure set_settings [2020-12-22 17:12:12,405 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_neigh_update [2020-12-22 17:12:12,405 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_neigh_update [2020-12-22 17:12:12,406 INFO L130 BoogieDeclarations]: Found specification of procedure t3_resume_ports [2020-12-22 17:12:12,406 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_resume_ports [2020-12-22 17:12:12,406 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2020-12-22 17:12:12,407 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2020-12-22 17:12:12,407 INFO L130 BoogieDeclarations]: Found specification of procedure t3_replay_prep_adapter [2020-12-22 17:12:12,407 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_replay_prep_adapter [2020-12-22 17:12:12,407 INFO L130 BoogieDeclarations]: Found specification of procedure ael2020_intr_enable [2020-12-22 17:12:12,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2020_intr_enable [2020-12-22 17:12:12,407 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-12-22 17:12:12,408 INFO L130 BoogieDeclarations]: Found specification of procedure process_responses [2020-12-22 17:12:12,408 INFO L138 BoogieDeclarations]: Found implementation of procedure process_responses [2020-12-22 17:12:12,408 INFO L130 BoogieDeclarations]: Found specification of procedure check_t3b2_mac [2020-12-22 17:12:12,408 INFO L138 BoogieDeclarations]: Found implementation of procedure check_t3b2_mac [2020-12-22 17:12:12,408 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-12-22 17:12:12,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2020-12-22 17:12:12,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2020-12-22 17:12:12,409 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_offload_activate [2020-12-22 17:12:12,409 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_offload_activate [2020-12-22 17:12:12,409 INFO L130 BoogieDeclarations]: Found specification of procedure setup_l2e_send_pending [2020-12-22 17:12:12,409 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_l2e_send_pending [2020-12-22 17:12:12,409 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-12-22 17:12:12,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-12-22 17:12:12,410 INFO L130 BoogieDeclarations]: Found specification of procedure t3_os_link_changed [2020-12-22 17:12:12,410 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_os_link_changed [2020-12-22 17:12:12,410 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2020-12-22 17:12:12,410 INFO L130 BoogieDeclarations]: Found specification of procedure t3_prep_adapter [2020-12-22 17:12:12,410 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_prep_adapter [2020-12-22 17:12:12,410 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-12-22 17:12:12,410 INFO L130 BoogieDeclarations]: Found specification of procedure fatal_error_task [2020-12-22 17:12:12,411 INFO L138 BoogieDeclarations]: Found implementation of procedure fatal_error_task [2020-12-22 17:12:12,411 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_ofld_send [2020-12-22 17:12:12,411 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_ofld_send [2020-12-22 17:12:12,411 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_intr_handler [2020-12-22 17:12:12,411 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_intr_handler [2020-12-22 17:12:12,411 INFO L130 BoogieDeclarations]: Found specification of procedure process_rx [2020-12-22 17:12:12,411 INFO L138 BoogieDeclarations]: Found implementation of procedure process_rx [2020-12-22 17:12:12,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-12-22 17:12:12,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_40_2 [2020-12-22 17:12:12,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_40_2 [2020-12-22 17:12:12,412 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2020-12-22 17:12:12,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2020-12-22 17:12:12,412 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_open [2020-12-22 17:12:12,412 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_open [2020-12-22 17:12:12,412 INFO L130 BoogieDeclarations]: Found specification of procedure t3_intr [2020-12-22 17:12:12,413 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_intr [2020-12-22 17:12:12,413 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-12-22 17:12:12,413 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-12-22 17:12:12,413 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2020-12-22 17:12:12,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2020-12-22 17:12:12,414 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2020-12-22 17:12:12,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2020-12-22 17:12:12,415 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-12-22 17:12:12,415 INFO L130 BoogieDeclarations]: Found specification of procedure remove_one [2020-12-22 17:12:12,415 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_one [2020-12-22 17:12:12,415 INFO L130 BoogieDeclarations]: Found specification of procedure offload_close [2020-12-22 17:12:12,417 INFO L138 BoogieDeclarations]: Found implementation of procedure offload_close [2020-12-22 17:12:12,417 INFO L130 BoogieDeclarations]: Found specification of procedure link_start [2020-12-22 17:12:12,417 INFO L138 BoogieDeclarations]: Found implementation of procedure link_start [2020-12-22 17:12:12,417 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_add_clients [2020-12-22 17:12:12,418 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_add_clients [2020-12-22 17:12:12,418 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-12-22 17:12:12,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-12-22 17:12:12,418 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-12-22 17:12:12,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-12-22 17:12:12,418 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_process_iscsi_prov_pack [2020-12-22 17:12:12,420 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_process_iscsi_prov_pack [2020-12-22 17:12:12,420 INFO L130 BoogieDeclarations]: Found specification of procedure t3_io_resume [2020-12-22 17:12:12,421 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_io_resume [2020-12-22 17:12:12,421 INFO L130 BoogieDeclarations]: Found specification of procedure restart_autoneg [2020-12-22 17:12:12,422 INFO L138 BoogieDeclarations]: Found implementation of procedure restart_autoneg [2020-12-22 17:12:12,422 INFO L130 BoogieDeclarations]: Found specification of procedure do_abort_req_rss [2020-12-22 17:12:12,423 INFO L138 BoogieDeclarations]: Found implementation of procedure do_abort_req_rss [2020-12-22 17:12:12,423 INFO L130 BoogieDeclarations]: Found specification of procedure napi_rx_handler [2020-12-22 17:12:12,423 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_rx_handler [2020-12-22 17:12:12,425 INFO L130 BoogieDeclarations]: Found specification of procedure t3b_intr [2020-12-22 17:12:12,425 INFO L138 BoogieDeclarations]: Found implementation of procedure t3b_intr [2020-12-22 17:12:12,426 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2020-12-22 17:12:12,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2020-12-22 17:12:12,426 INFO L130 BoogieDeclarations]: Found specification of procedure t3_intr_msi [2020-12-22 17:12:12,426 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_intr_msi [2020-12-22 17:12:12,426 INFO L130 BoogieDeclarations]: Found specification of procedure t3_reenable_adapter [2020-12-22 17:12:12,426 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_reenable_adapter [2020-12-22 17:12:12,426 INFO L130 BoogieDeclarations]: Found specification of procedure nb_callback [2020-12-22 17:12:12,427 INFO L138 BoogieDeclarations]: Found implementation of procedure nb_callback [2020-12-22 17:12:12,427 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2020-12-22 17:12:12,427 INFO L130 BoogieDeclarations]: Found specification of procedure offload_open [2020-12-22 17:12:12,427 INFO L138 BoogieDeclarations]: Found implementation of procedure offload_open [2020-12-22 17:12:12,428 INFO L130 BoogieDeclarations]: Found specification of procedure process_responses_gts [2020-12-22 17:12:12,428 INFO L138 BoogieDeclarations]: Found implementation of procedure process_responses_gts [2020-12-22 17:12:12,429 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~~irqreturn_t~0 [2020-12-22 17:12:12,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~~irqreturn_t~0 [2020-12-22 17:12:12,429 INFO L130 BoogieDeclarations]: Found specification of procedure rx_offload [2020-12-22 17:12:12,429 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_offload [2020-12-22 17:12:12,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_95 [2020-12-22 17:12:12,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_95 [2020-12-22 17:12:12,430 INFO L130 BoogieDeclarations]: Found specification of procedure t3_sge_intr_msix [2020-12-22 17:12:12,431 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_sge_intr_msix [2020-12-22 17:12:12,431 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-12-22 17:12:12,431 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2020-12-22 17:12:12,431 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-12-22 17:12:12,431 INFO L130 BoogieDeclarations]: Found specification of procedure t3_port_intr_clear [2020-12-22 17:12:12,432 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_port_intr_clear [2020-12-22 17:12:12,432 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_remove_clients [2020-12-22 17:12:12,432 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_remove_clients [2020-12-22 17:12:12,432 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-12-22 17:12:12,432 INFO L130 BoogieDeclarations]: Found specification of procedure init_one [2020-12-22 17:12:12,432 INFO L138 BoogieDeclarations]: Found implementation of procedure init_one [2020-12-22 17:12:12,432 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_netpoll [2020-12-22 17:12:12,433 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_netpoll [2020-12-22 17:12:12,433 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_register_client [2020-12-22 17:12:12,433 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_register_client [2020-12-22 17:12:12,434 INFO L130 BoogieDeclarations]: Found specification of procedure check_link_status [2020-12-22 17:12:12,434 INFO L138 BoogieDeclarations]: Found implementation of procedure check_link_status [2020-12-22 17:12:12,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_97 [2020-12-22 17:12:12,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_97 [2020-12-22 17:12:12,434 INFO L130 BoogieDeclarations]: Found specification of procedure ext_intr_task [2020-12-22 17:12:12,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ext_intr_task [2020-12-22 17:12:12,435 INFO L130 BoogieDeclarations]: Found specification of procedure t3_link_changed [2020-12-22 17:12:12,436 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_link_changed [2020-12-22 17:12:12,437 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2020-12-22 17:12:12,438 INFO L130 BoogieDeclarations]: Found specification of procedure t3_adapter_error [2020-12-22 17:12:12,442 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_adapter_error [2020-12-22 17:12:12,444 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_unregister_client [2020-12-22 17:12:12,444 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_unregister_client [2020-12-22 17:12:12,445 INFO L130 BoogieDeclarations]: Found specification of procedure rx_eth [2020-12-22 17:12:12,450 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_eth [2020-12-22 17:12:12,451 INFO L130 BoogieDeclarations]: Found specification of procedure handle_failed_resolution [2020-12-22 17:12:12,451 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_failed_resolution [2020-12-22 17:12:12,451 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_38_6 [2020-12-22 17:12:12,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_38_6 [2020-12-22 17:12:12,451 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-12-22 17:12:12,451 INFO L130 BoogieDeclarations]: Found specification of procedure t3_l2t_update [2020-12-22 17:12:12,451 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_l2t_update [2020-12-22 17:12:12,451 INFO L130 BoogieDeclarations]: Found specification of procedure t3_process_tid_release_list [2020-12-22 17:12:12,452 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_process_tid_release_list [2020-12-22 17:12:12,453 INFO L130 BoogieDeclarations]: Found specification of procedure deliver_partial_bundle [2020-12-22 17:12:12,453 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver_partial_bundle [2020-12-22 17:12:12,453 INFO L130 BoogieDeclarations]: Found specification of procedure t3_link_start [2020-12-22 17:12:12,454 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_link_start [2020-12-22 17:12:12,454 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_up [2020-12-22 17:12:12,454 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_up [2020-12-22 17:12:12,454 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2020-12-22 17:12:12,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2020-12-22 17:12:12,454 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-12-22 17:12:12,454 INFO L130 BoogieDeclarations]: Found specification of procedure t3_port_intr_enable [2020-12-22 17:12:12,454 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_port_intr_enable [2020-12-22 17:12:12,455 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_close [2020-12-22 17:12:12,455 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_close [2020-12-22 17:12:12,455 INFO L130 BoogieDeclarations]: Found specification of procedure ofld_poll [2020-12-22 17:12:12,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ofld_poll [2020-12-22 17:12:12,455 INFO L130 BoogieDeclarations]: Found specification of procedure t3_intr_clear [2020-12-22 17:12:12,455 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_intr_clear [2020-12-22 17:12:12,455 INFO L130 BoogieDeclarations]: Found specification of procedure set_l2t_ix [2020-12-22 17:12:12,455 INFO L138 BoogieDeclarations]: Found implementation of procedure set_l2t_ix [2020-12-22 17:12:12,456 INFO L130 BoogieDeclarations]: Found specification of procedure __cxgb_close [2020-12-22 17:12:12,456 INFO L138 BoogieDeclarations]: Found implementation of procedure __cxgb_close [2020-12-22 17:12:12,456 INFO L130 BoogieDeclarations]: Found specification of procedure set_pauseparam [2020-12-22 17:12:12,456 INFO L138 BoogieDeclarations]: Found implementation of procedure set_pauseparam [2020-12-22 17:12:12,456 INFO L130 BoogieDeclarations]: Found specification of procedure t3_port_intr_disable [2020-12-22 17:12:12,456 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_port_intr_disable [2020-12-22 17:12:12,456 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-12-22 17:12:12,457 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2020-12-22 17:12:12,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID