./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 9ad7fb26 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7622fe50-ddf1-4e70-9478-7d9c60bb9afd/bin/utaipan-aC7eJsxGYH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7622fe50-ddf1-4e70-9478-7d9c60bb9afd/bin/utaipan-aC7eJsxGYH/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7622fe50-ddf1-4e70-9478-7d9c60bb9afd/bin/utaipan-aC7eJsxGYH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7622fe50-ddf1-4e70-9478-7d9c60bb9afd/bin/utaipan-aC7eJsxGYH/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7622fe50-ddf1-4e70-9478-7d9c60bb9afd/bin/utaipan-aC7eJsxGYH/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7622fe50-ddf1-4e70-9478-7d9c60bb9afd/bin/utaipan-aC7eJsxGYH --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 6d5e641287a59b3d3559f12a7f8bdf2830e6318ba82ea613ff8c943fdadb9f78 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-9ad7fb2 [2021-11-03 05:27:07,105 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-03 05:27:07,107 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-03 05:27:07,146 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-03 05:27:07,147 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-03 05:27:07,148 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-03 05:27:07,150 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-03 05:27:07,152 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-03 05:27:07,154 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-03 05:27:07,155 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-03 05:27:07,156 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-03 05:27:07,157 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-03 05:27:07,158 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-03 05:27:07,160 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-03 05:27:07,162 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-03 05:27:07,163 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-03 05:27:07,164 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-03 05:27:07,165 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-03 05:27:07,167 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-03 05:27:07,170 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-03 05:27:07,171 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-03 05:27:07,188 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-03 05:27:07,190 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-03 05:27:07,192 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-03 05:27:07,196 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-03 05:27:07,199 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-03 05:27:07,199 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-03 05:27:07,200 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-03 05:27:07,201 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-03 05:27:07,202 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-03 05:27:07,202 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-03 05:27:07,203 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-03 05:27:07,204 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-03 05:27:07,205 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-03 05:27:07,206 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-03 05:27:07,210 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-03 05:27:07,212 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-03 05:27:07,212 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-03 05:27:07,212 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-03 05:27:07,213 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-03 05:27:07,214 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-03 05:27:07,215 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7622fe50-ddf1-4e70-9478-7d9c60bb9afd/bin/utaipan-aC7eJsxGYH/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-11-03 05:27:07,258 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-03 05:27:07,259 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-03 05:27:07,260 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-03 05:27:07,260 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-03 05:27:07,261 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-03 05:27:07,261 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-03 05:27:07,261 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-03 05:27:07,261 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-03 05:27:07,267 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-03 05:27:07,267 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-03 05:27:07,267 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-03 05:27:07,267 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-03 05:27:07,267 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-03 05:27:07,268 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-03 05:27:07,268 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2021-11-03 05:27:07,268 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-03 05:27:07,269 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-03 05:27:07,269 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-03 05:27:07,269 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-03 05:27:07,269 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-03 05:27:07,269 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-03 05:27:07,269 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-03 05:27:07,270 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-03 05:27:07,270 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-03 05:27:07,270 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-03 05:27:07,270 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-03 05:27:07,270 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-03 05:27:07,270 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-03 05:27:07,271 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-03 05:27:07,271 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-03 05:27:07,271 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-03 05:27:07,271 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-03 05:27:07,271 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-03 05:27:07,272 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-03 05:27:07,272 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-03 05:27:07,272 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-03 05:27:07,272 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES 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_7622fe50-ddf1-4e70-9478-7d9c60bb9afd/bin/utaipan-aC7eJsxGYH/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7622fe50-ddf1-4e70-9478-7d9c60bb9afd/bin/utaipan-aC7eJsxGYH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6d5e641287a59b3d3559f12a7f8bdf2830e6318ba82ea613ff8c943fdadb9f78 [2021-11-03 05:27:07,534 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-03 05:27:07,555 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-03 05:27:07,557 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-03 05:27:07,558 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-03 05:27:07,559 INFO L275 PluginConnector]: CDTParser initialized [2021-11-03 05:27:07,560 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7622fe50-ddf1-4e70-9478-7d9c60bb9afd/bin/utaipan-aC7eJsxGYH/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i [2021-11-03 05:27:07,628 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7622fe50-ddf1-4e70-9478-7d9c60bb9afd/bin/utaipan-aC7eJsxGYH/data/ce44de29c/83e9703ad9024a9fbf441f1959314017/FLAG66d6ea878 [2021-11-03 05:27:08,824 INFO L306 CDTParser]: Found 1 translation units. [2021-11-03 05:27:08,825 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7622fe50-ddf1-4e70-9478-7d9c60bb9afd/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i [2021-11-03 05:27:08,939 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7622fe50-ddf1-4e70-9478-7d9c60bb9afd/bin/utaipan-aC7eJsxGYH/data/ce44de29c/83e9703ad9024a9fbf441f1959314017/FLAG66d6ea878 [2021-11-03 05:27:09,452 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7622fe50-ddf1-4e70-9478-7d9c60bb9afd/bin/utaipan-aC7eJsxGYH/data/ce44de29c/83e9703ad9024a9fbf441f1959314017 [2021-11-03 05:27:09,454 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-03 05:27:09,456 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-03 05:27:09,461 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-03 05:27:09,461 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-03 05:27:09,464 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-03 05:27:09,466 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.11 05:27:09" (1/1) ... [2021-11-03 05:27:09,467 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2c025d05 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 05:27:09, skipping insertion in model container [2021-11-03 05:27:09,467 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.11 05:27:09" (1/1) ... [2021-11-03 05:27:09,474 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-03 05:27:09,818 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-03 05:27:14,326 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 05:27:14,342 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 05:27:14,488 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 05:27:14,505 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 05:27:15,014 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 05:27:15,513 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 05:27:15,662 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 05:27:15,680 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 05:27:15,694 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 05:27:15,709 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 05:27:15,724 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 05:27:15,785 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 05:27:21,006 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 05:27:21,007 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 05:27:21,865 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 05:27:21,887 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 05:27:21,897 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 05:27:21,941 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 05:27:21,952 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 05:27:21,977 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 05:27:22,609 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 05:27:22,621 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 05:27:22,992 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 05:27:23,005 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 05:27:23,207 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 05:27:23,241 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 05:27:23,242 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 05:27:23,422 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 05:27:24,251 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 05:27:24,308 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 05:27:24,896 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 05:27:24,897 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 05:27:24,898 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 05:27:24,899 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 05:27:24,899 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 05:27:24,900 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 05:27:24,901 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 05:27:24,901 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 05:27:24,902 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 05:27:24,902 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 05:27:24,903 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 05:27:24,965 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 05:27:25,031 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 05:27:25,150 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 05:27:25,194 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 05:27:25,308 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 05:27:25,309 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 05:27:25,401 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 05:27:25,989 WARN L228 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_7622fe50-ddf1-4e70-9478-7d9c60bb9afd/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1060222,1060235] [2021-11-03 05:27:26,052 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-03 05:27:26,203 ERROR L326 MainTranslator]: Unsupported Syntax: Found a cast between two array/pointer types where the value type is smaller than the cast-to type while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) [2021-11-03 05:27:26,203 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@5659dcfb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 05:27:26, skipping insertion in model container [2021-11-03 05:27:26,203 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-03 05:27:26,204 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2021-11-03 05:27:26,206 INFO L168 Benchmark]: Toolchain (without parser) took 16748.16 ms. Allocated memory was 107.0 MB in the beginning and 255.9 MB in the end (delta: 148.9 MB). Free memory was 50.4 MB in the beginning and 128.6 MB in the end (delta: -78.2 MB). Peak memory consumption was 130.0 MB. Max. memory is 16.1 GB. [2021-11-03 05:27:26,207 INFO L168 Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 107.0 MB. Free memory was 78.9 MB in the beginning and 78.8 MB in the end (delta: 26.6 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-11-03 05:27:26,208 INFO L168 Benchmark]: CACSL2BoogieTranslator took 16742.64 ms. Allocated memory was 107.0 MB in the beginning and 255.9 MB in the end (delta: 148.9 MB). Free memory was 50.4 MB in the beginning and 128.6 MB in the end (delta: -78.2 MB). Peak memory consumption was 130.0 MB. Max. memory is 16.1 GB. [2021-11-03 05:27:26,210 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25 ms. Allocated memory is still 107.0 MB. Free memory was 78.9 MB in the beginning and 78.8 MB in the end (delta: 26.6 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 16742.64 ms. Allocated memory was 107.0 MB in the beginning and 255.9 MB in the end (delta: 148.9 MB). Free memory was 50.4 MB in the beginning and 128.6 MB in the end (delta: -78.2 MB). Peak memory consumption was 130.0 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 7783]: Unsupported Syntax Found a cast between two array/pointer types where the value type is smaller than the cast-to type while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) RESULT: Ultimate could not prove your program: Toolchain returned no result. 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_7622fe50-ddf1-4e70-9478-7d9c60bb9afd/bin/utaipan-aC7eJsxGYH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7622fe50-ddf1-4e70-9478-7d9c60bb9afd/bin/utaipan-aC7eJsxGYH/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7622fe50-ddf1-4e70-9478-7d9c60bb9afd/bin/utaipan-aC7eJsxGYH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7622fe50-ddf1-4e70-9478-7d9c60bb9afd/bin/utaipan-aC7eJsxGYH/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7622fe50-ddf1-4e70-9478-7d9c60bb9afd/bin/utaipan-aC7eJsxGYH/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7622fe50-ddf1-4e70-9478-7d9c60bb9afd/bin/utaipan-aC7eJsxGYH --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 6d5e641287a59b3d3559f12a7f8bdf2830e6318ba82ea613ff8c943fdadb9f78 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-9ad7fb2 [2021-11-03 05:27:28,383 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-03 05:27:28,385 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-03 05:27:28,422 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-03 05:27:28,422 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-03 05:27:28,424 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-03 05:27:28,426 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-03 05:27:28,428 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-03 05:27:28,430 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-03 05:27:28,431 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-03 05:27:28,433 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-03 05:27:28,434 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-03 05:27:28,434 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-03 05:27:28,436 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-03 05:27:28,437 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-03 05:27:28,439 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-03 05:27:28,440 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-03 05:27:28,441 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-03 05:27:28,443 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-03 05:27:28,445 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-03 05:27:28,447 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-03 05:27:28,448 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-03 05:27:28,449 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-03 05:27:28,450 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-03 05:27:28,454 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-03 05:27:28,455 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-03 05:27:28,455 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-03 05:27:28,456 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-03 05:27:28,457 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-03 05:27:28,458 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-03 05:27:28,458 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-03 05:27:28,459 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-03 05:27:28,460 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-03 05:27:28,461 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-03 05:27:28,462 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-03 05:27:28,462 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-03 05:27:28,463 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-03 05:27:28,463 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-03 05:27:28,464 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-03 05:27:28,465 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-03 05:27:28,466 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-03 05:27:28,466 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7622fe50-ddf1-4e70-9478-7d9c60bb9afd/bin/utaipan-aC7eJsxGYH/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2021-11-03 05:27:28,493 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-03 05:27:28,494 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-03 05:27:28,494 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-03 05:27:28,495 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-03 05:27:28,495 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-03 05:27:28,495 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-03 05:27:28,495 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-03 05:27:28,495 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-03 05:27:28,495 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-03 05:27:28,496 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-03 05:27:28,496 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-03 05:27:28,497 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-03 05:27:28,497 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-03 05:27:28,497 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-03 05:27:28,497 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-03 05:27:28,497 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-03 05:27:28,497 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-03 05:27:28,498 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-03 05:27:28,498 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-03 05:27:28,498 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-03 05:27:28,498 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-03 05:27:28,499 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-03 05:27:28,499 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-03 05:27:28,499 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-03 05:27:28,499 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-03 05:27:28,499 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-03 05:27:28,499 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-03 05:27:28,500 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-03 05:27:28,500 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-03 05:27:28,500 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-03 05:27:28,500 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-03 05:27:28,500 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-03 05:27:28,501 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_7622fe50-ddf1-4e70-9478-7d9c60bb9afd/bin/utaipan-aC7eJsxGYH/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7622fe50-ddf1-4e70-9478-7d9c60bb9afd/bin/utaipan-aC7eJsxGYH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6d5e641287a59b3d3559f12a7f8bdf2830e6318ba82ea613ff8c943fdadb9f78 [2021-11-03 05:27:28,877 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-03 05:27:28,897 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-03 05:27:28,899 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-03 05:27:28,901 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-03 05:27:28,901 INFO L275 PluginConnector]: CDTParser initialized [2021-11-03 05:27:28,902 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7622fe50-ddf1-4e70-9478-7d9c60bb9afd/bin/utaipan-aC7eJsxGYH/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i [2021-11-03 05:27:28,975 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7622fe50-ddf1-4e70-9478-7d9c60bb9afd/bin/utaipan-aC7eJsxGYH/data/811358d16/b300f1c0654d41f99f40b3dbbf06644b/FLAGd98599841 [2021-11-03 05:27:30,589 INFO L306 CDTParser]: Found 1 translation units. [2021-11-03 05:27:30,589 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7622fe50-ddf1-4e70-9478-7d9c60bb9afd/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i [2021-11-03 05:27:30,694 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7622fe50-ddf1-4e70-9478-7d9c60bb9afd/bin/utaipan-aC7eJsxGYH/data/811358d16/b300f1c0654d41f99f40b3dbbf06644b/FLAGd98599841 [2021-11-03 05:27:30,884 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7622fe50-ddf1-4e70-9478-7d9c60bb9afd/bin/utaipan-aC7eJsxGYH/data/811358d16/b300f1c0654d41f99f40b3dbbf06644b [2021-11-03 05:27:30,888 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-03 05:27:30,889 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-03 05:27:30,890 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-03 05:27:30,891 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-03 05:27:30,894 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-03 05:27:30,895 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.11 05:27:30" (1/1) ... [2021-11-03 05:27:30,896 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@71a2626b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 05:27:30, skipping insertion in model container [2021-11-03 05:27:30,896 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.11 05:27:30" (1/1) ... [2021-11-03 05:27:30,903 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-03 05:27:31,342 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-03 05:27:49,513 WARN L228 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_7622fe50-ddf1-4e70-9478-7d9c60bb9afd/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1060222,1060235] [2021-11-03 05:27:49,586 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-03 05:27:49,686 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-03 05:27:49,898 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-03 05:27:51,068 WARN L228 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_7622fe50-ddf1-4e70-9478-7d9c60bb9afd/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1060222,1060235] [2021-11-03 05:27:51,080 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-03 05:27:51,239 INFO L203 MainTranslator]: Completed pre-run [2021-11-03 05:27:52,853 WARN L228 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_7622fe50-ddf1-4e70-9478-7d9c60bb9afd/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1060222,1060235] [2021-11-03 05:27:52,863 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-03 05:27:53,806 INFO L208 MainTranslator]: Completed translation [2021-11-03 05:27:53,806 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 05:27:53 WrapperNode [2021-11-03 05:27:53,807 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-03 05:27:53,808 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-03 05:27:53,808 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-03 05:27:53,808 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-03 05:27:53,816 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 05:27:53" (1/1) ... [2021-11-03 05:27:54,140 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 05:27:53" (1/1) ... [2021-11-03 05:28:05,893 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-03 05:28:05,894 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-03 05:28:05,895 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-03 05:28:05,895 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-03 05:28:05,904 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 05:27:53" (1/1) ... [2021-11-03 05:28:05,904 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 05:27:53" (1/1) ... [2021-11-03 05:28:09,552 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 05:27:53" (1/1) ... [2021-11-03 05:28:09,553 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 05:27:53" (1/1) ... [2021-11-03 05:28:16,339 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 05:27:53" (1/1) ... [2021-11-03 05:28:17,230 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 05:27:53" (1/1) ... [2021-11-03 05:28:18,043 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 05:27:53" (1/1) ... [2021-11-03 05:28:19,995 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-03 05:28:20,009 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-03 05:28:20,009 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-03 05:28:20,009 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-03 05:28:20,010 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 05:27:53" (1/1) ... [2021-11-03 05:28:20,034 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-03 05:28:20,050 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7622fe50-ddf1-4e70-9478-7d9c60bb9afd/bin/utaipan-aC7eJsxGYH/z3 [2021-11-03 05:28:20,083 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7622fe50-ddf1-4e70-9478-7d9c60bb9afd/bin/utaipan-aC7eJsxGYH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-03 05:28:20,098 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7622fe50-ddf1-4e70-9478-7d9c60bb9afd/bin/utaipan-aC7eJsxGYH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-03 05:28:20,135 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2021-11-03 05:28:20,136 INFO L130 BoogieDeclarations]: Found specification of procedure t3_adap_check_task [2021-11-03 05:28:20,136 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_adap_check_task [2021-11-03 05:28:20,136 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_redirect [2021-11-03 05:28:20,136 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_redirect [2021-11-03 05:28:20,136 INFO L130 BoogieDeclarations]: Found specification of procedure offload_open [2021-11-03 05:28:20,136 INFO L138 BoogieDeclarations]: Found implementation of procedure offload_open [2021-11-03 05:28:20,139 INFO L130 BoogieDeclarations]: Found specification of procedure set_settings [2021-11-03 05:28:20,139 INFO L138 BoogieDeclarations]: Found implementation of procedure set_settings [2021-11-03 05:28:20,139 INFO L130 BoogieDeclarations]: Found specification of procedure process_responses_gts [2021-11-03 05:28:20,139 INFO L138 BoogieDeclarations]: Found implementation of procedure process_responses_gts [2021-11-03 05:28:20,139 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_neigh_update [2021-11-03 05:28:20,140 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_neigh_update [2021-11-03 05:28:20,140 INFO L130 BoogieDeclarations]: Found specification of procedure t3_resume_ports [2021-11-03 05:28:20,140 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_resume_ports [2021-11-03 05:28:20,140 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-03 05:28:20,140 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2021-11-03 05:28:20,140 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_19 [2021-11-03 05:28:20,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_19 [2021-11-03 05:28:20,140 INFO L130 BoogieDeclarations]: Found specification of procedure rx_offload [2021-11-03 05:28:20,141 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_offload [2021-11-03 05:28:20,141 INFO L130 BoogieDeclarations]: Found specification of procedure t3_replay_prep_adapter [2021-11-03 05:28:20,141 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_replay_prep_adapter [2021-11-03 05:28:20,141 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~TO~C_INT [2021-11-03 05:28:20,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~TO~C_INT [2021-11-03 05:28:20,141 INFO L130 BoogieDeclarations]: Found specification of procedure ael2020_intr_enable [2021-11-03 05:28:20,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2020_intr_enable [2021-11-03 05:28:20,141 INFO L130 BoogieDeclarations]: Found specification of procedure process_responses [2021-11-03 05:28:20,141 INFO L138 BoogieDeclarations]: Found implementation of procedure process_responses [2021-11-03 05:28:20,141 INFO L130 BoogieDeclarations]: Found specification of procedure check_t3b2_mac [2021-11-03 05:28:20,141 INFO L138 BoogieDeclarations]: Found implementation of procedure check_t3b2_mac [2021-11-03 05:28:20,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_23_3 [2021-11-03 05:28:20,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_23_3 [2021-11-03 05:28:20,142 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-03 05:28:20,142 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2021-11-03 05:28:20,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2021-11-03 05:28:20,142 INFO L130 BoogieDeclarations]: Found specification of procedure t3_eth_xmit [2021-11-03 05:28:20,142 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_eth_xmit [2021-11-03 05:28:20,142 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_offload_activate [2021-11-03 05:28:20,142 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_offload_activate [2021-11-03 05:28:20,143 INFO L130 BoogieDeclarations]: Found specification of procedure t3_sge_intr_msix [2021-11-03 05:28:20,143 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_sge_intr_msix [2021-11-03 05:28:20,143 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-03 05:28:20,143 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-03 05:28:20,143 INFO L130 BoogieDeclarations]: Found specification of procedure setup_l2e_send_pending [2021-11-03 05:28:20,143 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_l2e_send_pending [2021-11-03 05:28:20,143 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-03 05:28:20,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-03 05:28:20,144 INFO L130 BoogieDeclarations]: Found specification of procedure t3_os_link_changed [2021-11-03 05:28:20,144 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_os_link_changed [2021-11-03 05:28:20,144 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-03 05:28:20,144 INFO L130 BoogieDeclarations]: Found specification of procedure t3_port_intr_clear [2021-11-03 05:28:20,144 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_port_intr_clear [2021-11-03 05:28:20,144 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_remove_clients [2021-11-03 05:28:20,144 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_remove_clients [2021-11-03 05:28:20,144 INFO L130 BoogieDeclarations]: Found specification of procedure t3_prep_adapter [2021-11-03 05:28:20,145 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_prep_adapter [2021-11-03 05:28:20,145 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-03 05:28:20,145 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-03 05:28:20,145 INFO L130 BoogieDeclarations]: Found specification of procedure init_one [2021-11-03 05:28:20,145 INFO L138 BoogieDeclarations]: Found implementation of procedure init_one [2021-11-03 05:28:20,145 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_netpoll [2021-11-03 05:28:20,146 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_netpoll [2021-11-03 05:28:20,146 INFO L130 BoogieDeclarations]: Found specification of procedure fatal_error_task [2021-11-03 05:28:20,146 INFO L138 BoogieDeclarations]: Found implementation of procedure fatal_error_task [2021-11-03 05:28:20,146 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_ofld_send [2021-11-03 05:28:20,146 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_ofld_send [2021-11-03 05:28:20,146 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_intr_handler [2021-11-03 05:28:20,147 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_intr_handler [2021-11-03 05:28:20,147 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_register_client [2021-11-03 05:28:20,147 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_register_client [2021-11-03 05:28:20,147 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2021-11-03 05:28:20,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2021-11-03 05:28:20,147 INFO L130 BoogieDeclarations]: Found specification of procedure process_rx [2021-11-03 05:28:20,147 INFO L138 BoogieDeclarations]: Found implementation of procedure process_rx [2021-11-03 05:28:20,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_38_4 [2021-11-03 05:28:20,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_38_4 [2021-11-03 05:28:20,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-03 05:28:20,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-03 05:28:20,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-03 05:28:20,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-03 05:28:20,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_40_2 [2021-11-03 05:28:20,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_40_2 [2021-11-03 05:28:20,148 INFO L130 BoogieDeclarations]: Found specification of procedure check_link_status [2021-11-03 05:28:20,149 INFO L138 BoogieDeclarations]: Found implementation of procedure check_link_status [2021-11-03 05:28:20,149 INFO L130 BoogieDeclarations]: Found specification of procedure ext_intr_task [2021-11-03 05:28:20,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ext_intr_task [2021-11-03 05:28:20,149 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_notifier_block_dummy_resourceless_instance_23 [2021-11-03 05:28:20,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_notifier_block_dummy_resourceless_instance_23 [2021-11-03 05:28:20,149 INFO L130 BoogieDeclarations]: Found specification of procedure t3_link_changed [2021-11-03 05:28:20,149 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_link_changed [2021-11-03 05:28:20,149 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netevent_notifier [2021-11-03 05:28:20,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netevent_notifier [2021-11-03 05:28:20,150 INFO L130 BoogieDeclarations]: Found specification of procedure t3_adapter_error [2021-11-03 05:28:20,150 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_adapter_error [2021-11-03 05:28:20,150 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_open [2021-11-03 05:28:20,150 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_open [2021-11-03 05:28:20,150 INFO L130 BoogieDeclarations]: Found specification of procedure t3_intr [2021-11-03 05:28:20,150 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_intr [2021-11-03 05:28:20,151 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_44_2 [2021-11-03 05:28:20,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_44_2 [2021-11-03 05:28:20,151 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-03 05:28:20,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-11-03 05:28:20,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-03 05:28:20,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-03 05:28:20,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-03 05:28:20,152 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2021-11-03 05:28:20,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2021-11-03 05:28:20,152 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_58 [2021-11-03 05:28:20,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_58 [2021-11-03 05:28:20,152 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_1 [2021-11-03 05:28:20,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_1 [2021-11-03 05:28:20,152 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_unregister_client [2021-11-03 05:28:20,153 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_unregister_client [2021-11-03 05:28:20,153 INFO L130 BoogieDeclarations]: Found specification of procedure remove_one [2021-11-03 05:28:20,153 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_one [2021-11-03 05:28:20,153 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-03 05:28:20,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-03 05:28:20,153 INFO L130 BoogieDeclarations]: Found specification of procedure offload_close [2021-11-03 05:28:20,154 INFO L138 BoogieDeclarations]: Found implementation of procedure offload_close [2021-11-03 05:28:20,154 INFO L130 BoogieDeclarations]: Found specification of procedure link_start [2021-11-03 05:28:20,154 INFO L138 BoogieDeclarations]: Found implementation of procedure link_start [2021-11-03 05:28:20,154 INFO L130 BoogieDeclarations]: Found specification of procedure rx_eth [2021-11-03 05:28:20,154 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_eth [2021-11-03 05:28:20,154 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_add_clients [2021-11-03 05:28:20,155 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_add_clients [2021-11-03 05:28:20,155 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-03 05:28:20,155 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-03 05:28:20,155 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-03 05:28:20,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-03 05:28:20,155 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-03 05:28:20,155 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_process_iscsi_prov_pack [2021-11-03 05:28:20,156 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_process_iscsi_prov_pack [2021-11-03 05:28:20,156 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_INT~TO~C_INT [2021-11-03 05:28:20,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_INT~TO~C_INT [2021-11-03 05:28:20,156 INFO L130 BoogieDeclarations]: Found specification of procedure handle_failed_resolution [2021-11-03 05:28:20,156 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_failed_resolution [2021-11-03 05:28:20,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_55 [2021-11-03 05:28:20,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_55 [2021-11-03 05:28:20,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_47 [2021-11-03 05:28:20,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_47 [2021-11-03 05:28:20,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_45 [2021-11-03 05:28:20,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_45 [2021-11-03 05:28:20,157 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-03 05:28:20,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_38_6 [2021-11-03 05:28:20,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_38_6 [2021-11-03 05:28:20,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_39 [2021-11-03 05:28:20,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_39 [2021-11-03 05:28:20,158 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_INT~X~$Pointer$~TO~~irqreturn_t~0 [2021-11-03 05:28:20,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_INT~X~$Pointer$~TO~~irqreturn_t~0 [2021-11-03 05:28:20,158 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-03 05:28:20,159 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-03 05:28:20,159 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-03 05:28:20,159 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-03 05:28:20,159 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-03 05:28:20,159 INFO L130 BoogieDeclarations]: Found specification of procedure t3_l2t_update [2021-11-03 05:28:20,159 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_l2t_update [2021-11-03 05:28:20,160 INFO L130 BoogieDeclarations]: Found specification of procedure t3_process_tid_release_list [2021-11-03 05:28:20,160 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_process_tid_release_list [2021-11-03 05:28:20,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_17 [2021-11-03 05:28:20,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_17 [2021-11-03 05:28:20,160 INFO L130 BoogieDeclarations]: Found specification of procedure deliver_partial_bundle [2021-11-03 05:28:20,160 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver_partial_bundle [2021-11-03 05:28:20,160 INFO L130 BoogieDeclarations]: Found specification of procedure skb_orphan [2021-11-03 05:28:20,161 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_orphan [2021-11-03 05:28:20,161 INFO L130 BoogieDeclarations]: Found specification of procedure t3_link_start [2021-11-03 05:28:20,161 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_link_start [2021-11-03 05:28:20,161 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_up [2021-11-03 05:28:20,161 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_up [2021-11-03 05:28:20,161 INFO L130 BoogieDeclarations]: Found specification of procedure t3_io_resume [2021-11-03 05:28:20,162 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_io_resume [2021-11-03 05:28:20,162 INFO L130 BoogieDeclarations]: Found specification of procedure do_abort_req_rss [2021-11-03 05:28:20,162 INFO L138 BoogieDeclarations]: Found implementation of procedure do_abort_req_rss [2021-11-03 05:28:20,162 INFO L130 BoogieDeclarations]: Found specification of procedure restart_autoneg [2021-11-03 05:28:20,162 INFO L138 BoogieDeclarations]: Found implementation of procedure restart_autoneg [2021-11-03 05:28:20,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-03 05:28:20,163 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-03 05:28:20,163 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-03 05:28:20,163 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-03 05:28:20,163 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-03 05:28:20,163 INFO L130 BoogieDeclarations]: Found specification of procedure t3_port_intr_enable [2021-11-03 05:28:20,163 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_port_intr_enable [2021-11-03 05:28:20,163 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_close [2021-11-03 05:28:20,164 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_close [2021-11-03 05:28:20,164 INFO L130 BoogieDeclarations]: Found specification of procedure ofld_poll [2021-11-03 05:28:20,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ofld_poll [2021-11-03 05:28:20,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netevent_notifier_8 [2021-11-03 05:28:20,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netevent_notifier_8 [2021-11-03 05:28:20,164 INFO L130 BoogieDeclarations]: Found specification of procedure t3_intr_clear [2021-11-03 05:28:20,165 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_intr_clear [2021-11-03 05:28:20,165 INFO L130 BoogieDeclarations]: Found specification of procedure set_l2t_ix [2021-11-03 05:28:20,165 INFO L138 BoogieDeclarations]: Found implementation of procedure set_l2t_ix [2021-11-03 05:28:20,165 INFO L130 BoogieDeclarations]: Found specification of procedure __cxgb_close [2021-11-03 05:28:20,165 INFO L138 BoogieDeclarations]: Found implementation of procedure __cxgb_close [2021-11-03 05:28:20,165 INFO L130 BoogieDeclarations]: Found specification of procedure napi_rx_handler [2021-11-03 05:28:20,165 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_rx_handler [2021-11-03 05:28:20,166 INFO L130 BoogieDeclarations]: Found specification of procedure t3b_intr [2021-11-03 05:28:20,166 INFO L138 BoogieDeclarations]: Found implementation of procedure t3b_intr [2021-11-03 05:28:20,166 INFO L130 BoogieDeclarations]: Found specification of procedure set_pauseparam [2021-11-03 05:28:20,166 INFO L138 BoogieDeclarations]: Found implementation of procedure set_pauseparam [2021-11-03 05:28:20,166 INFO L130 BoogieDeclarations]: Found specification of procedure t3_port_intr_disable [2021-11-03 05:28:20,166 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_port_intr_disable [2021-11-03 05:28:20,167 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-11-03 05:28:20,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-11-03 05:28:20,167 INFO L130 BoogieDeclarations]: Found specification of procedure t3_intr_msi [2021-11-03 05:28:20,167 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_intr_msi [2021-11-03 05:28:20,167 INFO L130 BoogieDeclarations]: Found specification of procedure t3_reenable_adapter [2021-11-03 05:28:20,167 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_reenable_adapter [2021-11-03 05:28:20,167 INFO L130 BoogieDeclarations]: Found specification of procedure nb_callback [2021-11-03 05:28:20,168 INFO L138 BoogieDeclarations]: Found implementation of procedure nb_callback