./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_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_f8287a20-0c67-4bf3-b2bb-cab58fd94bde/bin/utaipan-aC7eJsxGYH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8287a20-0c67-4bf3-b2bb-cab58fd94bde/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_f8287a20-0c67-4bf3-b2bb-cab58fd94bde/bin/utaipan-aC7eJsxGYH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8287a20-0c67-4bf3-b2bb-cab58fd94bde/bin/utaipan-aC7eJsxGYH/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8287a20-0c67-4bf3-b2bb-cab58fd94bde/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_f8287a20-0c67-4bf3-b2bb-cab58fd94bde/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 80d8e34aec719a5c701a70f6334712b31abbd31243308bffc2bc8134acd4027c --- Real Ultimate output --- This is Ultimate 0.2.1-dev-9ad7fb2 [2021-11-03 04:44:48,117 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-03 04:44:48,119 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-03 04:44:48,151 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-03 04:44:48,152 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-03 04:44:48,154 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-03 04:44:48,156 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-03 04:44:48,158 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-03 04:44:48,161 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-03 04:44:48,162 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-03 04:44:48,164 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-03 04:44:48,165 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-03 04:44:48,166 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-03 04:44:48,168 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-03 04:44:48,170 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-03 04:44:48,172 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-03 04:44:48,173 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-03 04:44:48,174 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-03 04:44:48,176 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-03 04:44:48,179 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-03 04:44:48,181 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-03 04:44:48,183 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-03 04:44:48,184 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-03 04:44:48,186 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-03 04:44:48,190 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-03 04:44:48,190 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-03 04:44:48,191 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-03 04:44:48,192 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-03 04:44:48,193 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-03 04:44:48,194 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-03 04:44:48,195 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-03 04:44:48,196 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-03 04:44:48,197 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-03 04:44:48,198 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-03 04:44:48,200 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-03 04:44:48,201 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-03 04:44:48,202 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-03 04:44:48,202 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-03 04:44:48,203 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-03 04:44:48,204 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-03 04:44:48,205 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-03 04:44:48,207 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8287a20-0c67-4bf3-b2bb-cab58fd94bde/bin/utaipan-aC7eJsxGYH/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-11-03 04:44:48,234 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-03 04:44:48,234 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-03 04:44:48,235 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-03 04:44:48,235 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-03 04:44:48,238 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-03 04:44:48,239 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-03 04:44:48,239 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-03 04:44:48,240 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-03 04:44:48,240 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-03 04:44:48,240 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-03 04:44:48,241 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-03 04:44:48,242 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-03 04:44:48,243 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-03 04:44:48,243 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-03 04:44:48,243 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2021-11-03 04:44:48,244 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-03 04:44:48,245 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-03 04:44:48,245 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-03 04:44:48,245 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-03 04:44:48,246 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-03 04:44:48,246 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-03 04:44:48,246 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-03 04:44:48,247 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-03 04:44:48,247 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-03 04:44:48,248 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-03 04:44:48,248 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-03 04:44:48,248 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-03 04:44:48,249 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-03 04:44:48,249 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-03 04:44:48,251 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-03 04:44:48,251 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-03 04:44:48,251 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-03 04:44:48,252 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-03 04:44:48,252 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-03 04:44:48,253 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-03 04:44:48,253 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-03 04:44:48,253 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_f8287a20-0c67-4bf3-b2bb-cab58fd94bde/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8287a20-0c67-4bf3-b2bb-cab58fd94bde/bin/utaipan-aC7eJsxGYH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 80d8e34aec719a5c701a70f6334712b31abbd31243308bffc2bc8134acd4027c [2021-11-03 04:44:48,596 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-03 04:44:48,624 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-03 04:44:48,627 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-03 04:44:48,629 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-03 04:44:48,630 INFO L275 PluginConnector]: CDTParser initialized [2021-11-03 04:44:48,631 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8287a20-0c67-4bf3-b2bb-cab58fd94bde/bin/utaipan-aC7eJsxGYH/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i [2021-11-03 04:44:48,697 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8287a20-0c67-4bf3-b2bb-cab58fd94bde/bin/utaipan-aC7eJsxGYH/data/d95a57fb5/e70f898f6b3d41879b7628f80a4a5f26/FLAGffdbf2c93 [2021-11-03 04:44:50,191 INFO L306 CDTParser]: Found 1 translation units. [2021-11-03 04:44:50,192 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8287a20-0c67-4bf3-b2bb-cab58fd94bde/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i [2021-11-03 04:44:50,323 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8287a20-0c67-4bf3-b2bb-cab58fd94bde/bin/utaipan-aC7eJsxGYH/data/d95a57fb5/e70f898f6b3d41879b7628f80a4a5f26/FLAGffdbf2c93 [2021-11-03 04:44:50,543 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8287a20-0c67-4bf3-b2bb-cab58fd94bde/bin/utaipan-aC7eJsxGYH/data/d95a57fb5/e70f898f6b3d41879b7628f80a4a5f26 [2021-11-03 04:44:50,546 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-03 04:44:50,548 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-03 04:44:50,551 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-03 04:44:50,552 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-03 04:44:50,555 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-03 04:44:50,556 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.11 04:44:50" (1/1) ... [2021-11-03 04:44:50,557 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6d701947 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:44:50, skipping insertion in model container [2021-11-03 04:44:50,558 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.11 04:44:50" (1/1) ... [2021-11-03 04:44:50,566 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-03 04:44:50,944 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-03 04:44:56,564 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 04:44:56,583 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 04:44:56,761 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 04:44:56,780 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 04:44:57,349 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 04:44:57,908 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 04:44:58,070 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 04:44:58,090 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 04:44:58,106 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 04:44:58,123 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 04:44:58,140 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 04:44:58,210 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 04:45:05,515 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 04:45:05,516 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 04:45:06,809 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 04:45:06,835 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 04:45:06,849 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 04:45:06,902 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 04:45:06,916 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 04:45:06,943 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 04:45:07,734 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 04:45:07,748 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 04:45:08,224 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 04:45:08,246 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 04:45:08,552 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 04:45:08,594 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 04:45:08,597 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 04:45:08,864 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 04:45:10,040 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 04:45:10,112 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 04:45:11,047 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 04:45:11,047 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 04:45:11,048 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 04:45:11,049 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 04:45:11,049 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 04:45:11,050 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 04:45:11,050 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 04:45:11,051 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 04:45:11,052 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 04:45:11,052 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 04:45:11,053 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 04:45:11,123 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 04:45:11,193 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 04:45:11,332 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 04:45:11,388 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 04:45:11,511 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 04:45:11,512 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 04:45:11,656 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 04:45:14,323 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_f8287a20-0c67-4bf3-b2bb-cab58fd94bde/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1192258,1192271] [2021-11-03 04:45:14,326 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_f8287a20-0c67-4bf3-b2bb-cab58fd94bde/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1192403,1192416] [2021-11-03 04:45:14,401 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-03 04:45:14,537 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 04:45:14,538 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@7e6450d0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:45:14, skipping insertion in model container [2021-11-03 04:45:14,538 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-03 04:45:14,539 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2021-11-03 04:45:14,542 INFO L168 Benchmark]: Toolchain (without parser) took 23991.35 ms. Allocated memory was 109.1 MB in the beginning and 281.0 MB in the end (delta: 172.0 MB). Free memory was 56.5 MB in the beginning and 155.7 MB in the end (delta: -99.3 MB). Peak memory consumption was 159.0 MB. Max. memory is 16.1 GB. [2021-11-03 04:45:14,543 INFO L168 Benchmark]: CDTParser took 0.27 ms. Allocated memory is still 109.1 MB. Free memory is still 88.1 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-11-03 04:45:14,544 INFO L168 Benchmark]: CACSL2BoogieTranslator took 23987.25 ms. Allocated memory was 109.1 MB in the beginning and 281.0 MB in the end (delta: 172.0 MB). Free memory was 56.5 MB in the beginning and 155.7 MB in the end (delta: -99.3 MB). Peak memory consumption was 159.0 MB. Max. memory is 16.1 GB. [2021-11-03 04:45:14,547 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27 ms. Allocated memory is still 109.1 MB. Free memory is still 88.1 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 23987.25 ms. Allocated memory was 109.1 MB in the beginning and 281.0 MB in the end (delta: 172.0 MB). Free memory was 56.5 MB in the beginning and 155.7 MB in the end (delta: -99.3 MB). Peak memory consumption was 159.0 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 7763]: 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_f8287a20-0c67-4bf3-b2bb-cab58fd94bde/bin/utaipan-aC7eJsxGYH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8287a20-0c67-4bf3-b2bb-cab58fd94bde/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_f8287a20-0c67-4bf3-b2bb-cab58fd94bde/bin/utaipan-aC7eJsxGYH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8287a20-0c67-4bf3-b2bb-cab58fd94bde/bin/utaipan-aC7eJsxGYH/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8287a20-0c67-4bf3-b2bb-cab58fd94bde/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_f8287a20-0c67-4bf3-b2bb-cab58fd94bde/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 80d8e34aec719a5c701a70f6334712b31abbd31243308bffc2bc8134acd4027c --- Real Ultimate output --- This is Ultimate 0.2.1-dev-9ad7fb2 [2021-11-03 04:45:16,867 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-03 04:45:16,869 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-03 04:45:16,933 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-03 04:45:16,934 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-03 04:45:16,939 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-03 04:45:16,941 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-03 04:45:16,950 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-03 04:45:16,954 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-03 04:45:16,965 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-03 04:45:16,966 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-03 04:45:16,968 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-03 04:45:16,969 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-03 04:45:16,971 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-03 04:45:16,973 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-03 04:45:16,976 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-03 04:45:16,981 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-03 04:45:16,982 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-03 04:45:16,984 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-03 04:45:16,987 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-03 04:45:16,993 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-03 04:45:16,995 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-03 04:45:16,998 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-03 04:45:17,000 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-03 04:45:17,006 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-03 04:45:17,007 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-03 04:45:17,007 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-03 04:45:17,009 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-03 04:45:17,010 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-03 04:45:17,011 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-03 04:45:17,012 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-03 04:45:17,013 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-03 04:45:17,015 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-03 04:45:17,016 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-03 04:45:17,017 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-03 04:45:17,018 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-03 04:45:17,018 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-03 04:45:17,019 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-03 04:45:17,019 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-03 04:45:17,021 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-03 04:45:17,022 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-03 04:45:17,023 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8287a20-0c67-4bf3-b2bb-cab58fd94bde/bin/utaipan-aC7eJsxGYH/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2021-11-03 04:45:17,075 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-03 04:45:17,075 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-03 04:45:17,077 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-03 04:45:17,077 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-03 04:45:17,077 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-03 04:45:17,078 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-03 04:45:17,078 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-03 04:45:17,078 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-03 04:45:17,078 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-03 04:45:17,080 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-03 04:45:17,081 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-03 04:45:17,081 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-03 04:45:17,082 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-03 04:45:17,082 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-03 04:45:17,082 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-03 04:45:17,082 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-03 04:45:17,083 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-03 04:45:17,083 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-03 04:45:17,083 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-03 04:45:17,083 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-03 04:45:17,084 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-03 04:45:17,084 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-03 04:45:17,084 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-03 04:45:17,084 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-03 04:45:17,085 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-03 04:45:17,085 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-03 04:45:17,085 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-03 04:45:17,085 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-03 04:45:17,086 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-03 04:45:17,086 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-03 04:45:17,086 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-03 04:45:17,086 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-03 04:45:17,087 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_f8287a20-0c67-4bf3-b2bb-cab58fd94bde/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8287a20-0c67-4bf3-b2bb-cab58fd94bde/bin/utaipan-aC7eJsxGYH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 80d8e34aec719a5c701a70f6334712b31abbd31243308bffc2bc8134acd4027c [2021-11-03 04:45:17,487 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-03 04:45:17,512 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-03 04:45:17,515 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-03 04:45:17,516 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-03 04:45:17,517 INFO L275 PluginConnector]: CDTParser initialized [2021-11-03 04:45:17,518 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8287a20-0c67-4bf3-b2bb-cab58fd94bde/bin/utaipan-aC7eJsxGYH/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i [2021-11-03 04:45:17,579 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8287a20-0c67-4bf3-b2bb-cab58fd94bde/bin/utaipan-aC7eJsxGYH/data/39857bf05/9feb4db39e474e148aa5d5d59dd0cf1c/FLAG813f997a1 [2021-11-03 04:45:19,116 INFO L306 CDTParser]: Found 1 translation units. [2021-11-03 04:45:19,117 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8287a20-0c67-4bf3-b2bb-cab58fd94bde/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i [2021-11-03 04:45:19,283 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8287a20-0c67-4bf3-b2bb-cab58fd94bde/bin/utaipan-aC7eJsxGYH/data/39857bf05/9feb4db39e474e148aa5d5d59dd0cf1c/FLAG813f997a1 [2021-11-03 04:45:19,428 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8287a20-0c67-4bf3-b2bb-cab58fd94bde/bin/utaipan-aC7eJsxGYH/data/39857bf05/9feb4db39e474e148aa5d5d59dd0cf1c [2021-11-03 04:45:19,431 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-03 04:45:19,432 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-03 04:45:19,434 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-03 04:45:19,434 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-03 04:45:19,438 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-03 04:45:19,439 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.11 04:45:19" (1/1) ... [2021-11-03 04:45:19,440 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5339971d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:45:19, skipping insertion in model container [2021-11-03 04:45:19,440 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.11 04:45:19" (1/1) ... [2021-11-03 04:45:19,448 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-03 04:45:19,979 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-03 04:45:44,485 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_f8287a20-0c67-4bf3-b2bb-cab58fd94bde/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1192258,1192271] [2021-11-03 04:45:44,487 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_f8287a20-0c67-4bf3-b2bb-cab58fd94bde/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1192403,1192416] [2021-11-03 04:45:44,566 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-03 04:45:44,674 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-03 04:45:44,935 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-03 04:45:46,166 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_f8287a20-0c67-4bf3-b2bb-cab58fd94bde/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1192258,1192271] [2021-11-03 04:45:46,167 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_f8287a20-0c67-4bf3-b2bb-cab58fd94bde/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1192403,1192416] [2021-11-03 04:45:46,191 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-03 04:45:46,283 INFO L203 MainTranslator]: Completed pre-run [2021-11-03 04:45:48,646 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_f8287a20-0c67-4bf3-b2bb-cab58fd94bde/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1192258,1192271] [2021-11-03 04:45:48,647 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_f8287a20-0c67-4bf3-b2bb-cab58fd94bde/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1192403,1192416] [2021-11-03 04:45:48,660 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-03 04:45:50,065 INFO L208 MainTranslator]: Completed translation [2021-11-03 04:45:50,065 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:45:50 WrapperNode [2021-11-03 04:45:50,065 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-03 04:45:50,066 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-03 04:45:50,066 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-03 04:45:50,066 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-03 04:45:50,072 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:45:50" (1/1) ... [2021-11-03 04:45:50,367 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:45:50" (1/1) ... [2021-11-03 04:46:03,111 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-03 04:46:03,112 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-03 04:46:03,112 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-03 04:46:03,113 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-03 04:46:03,124 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:45:50" (1/1) ... [2021-11-03 04:46:03,138 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:45:50" (1/1) ... [2021-11-03 04:46:06,489 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:45:50" (1/1) ... [2021-11-03 04:46:06,490 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:45:50" (1/1) ... [2021-11-03 04:46:12,933 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:45:50" (1/1) ... [2021-11-03 04:46:15,139 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:45:50" (1/1) ... [2021-11-03 04:46:16,042 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:45:50" (1/1) ... [2021-11-03 04:46:18,060 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-03 04:46:18,072 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-03 04:46:18,074 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-03 04:46:18,074 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-03 04:46:18,075 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:45:50" (1/1) ... [2021-11-03 04:46:18,088 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-03 04:46:18,112 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8287a20-0c67-4bf3-b2bb-cab58fd94bde/bin/utaipan-aC7eJsxGYH/z3 [2021-11-03 04:46:18,142 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8287a20-0c67-4bf3-b2bb-cab58fd94bde/bin/utaipan-aC7eJsxGYH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-03 04:46:18,162 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f8287a20-0c67-4bf3-b2bb-cab58fd94bde/bin/utaipan-aC7eJsxGYH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-03 04:46:18,201 INFO L130 BoogieDeclarations]: Found specification of procedure t3_adap_check_task [2021-11-03 04:46:18,202 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_adap_check_task [2021-11-03 04:46:18,202 INFO L130 BoogieDeclarations]: Found specification of procedure set_settings [2021-11-03 04:46:18,202 INFO L138 BoogieDeclarations]: Found implementation of procedure set_settings [2021-11-03 04:46:18,202 INFO L130 BoogieDeclarations]: Found specification of procedure t3_resume_ports [2021-11-03 04:46:18,203 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_resume_ports [2021-11-03 04:46:18,203 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-03 04:46:18,203 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2021-11-03 04:46:18,204 INFO L130 BoogieDeclarations]: Found specification of procedure t3_replay_prep_adapter [2021-11-03 04:46:18,204 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_replay_prep_adapter [2021-11-03 04:46:18,204 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~TO~C_INT [2021-11-03 04:46:18,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~TO~C_INT [2021-11-03 04:46:18,204 INFO L130 BoogieDeclarations]: Found specification of procedure ael2020_intr_enable [2021-11-03 04:46:18,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2020_intr_enable [2021-11-03 04:46:18,205 INFO L130 BoogieDeclarations]: Found specification of procedure process_responses [2021-11-03 04:46:18,205 INFO L138 BoogieDeclarations]: Found implementation of procedure process_responses [2021-11-03 04:46:18,205 INFO L130 BoogieDeclarations]: Found specification of procedure check_t3b2_mac [2021-11-03 04:46:18,205 INFO L138 BoogieDeclarations]: Found implementation of procedure check_t3b2_mac [2021-11-03 04:46:18,206 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-03 04:46:18,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2021-11-03 04:46:18,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2021-11-03 04:46:18,206 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-03 04:46:18,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-03 04:46:18,207 INFO L130 BoogieDeclarations]: Found specification of procedure t3_os_link_changed [2021-11-03 04:46:18,207 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_os_link_changed [2021-11-03 04:46:18,207 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-11-03 04:46:18,207 INFO L130 BoogieDeclarations]: Found specification of procedure t3_prep_adapter [2021-11-03 04:46:18,207 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_prep_adapter [2021-11-03 04:46:18,208 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-03 04:46:18,208 INFO L130 BoogieDeclarations]: Found specification of procedure fatal_error_task [2021-11-03 04:46:18,208 INFO L138 BoogieDeclarations]: Found implementation of procedure fatal_error_task [2021-11-03 04:46:18,208 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_ofld_send [2021-11-03 04:46:18,208 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_ofld_send [2021-11-03 04:46:18,209 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_intr_handler [2021-11-03 04:46:18,210 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_intr_handler [2021-11-03 04:46:18,210 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2021-11-03 04:46:18,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2021-11-03 04:46:18,210 INFO L130 BoogieDeclarations]: Found specification of procedure process_rx [2021-11-03 04:46:18,211 INFO L138 BoogieDeclarations]: Found implementation of procedure process_rx [2021-11-03 04:46:18,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_40_2 [2021-11-03 04:46:18,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_40_2 [2021-11-03 04:46:18,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_120 [2021-11-03 04:46:18,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_120 [2021-11-03 04:46:18,212 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_open [2021-11-03 04:46:18,212 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_open [2021-11-03 04:46:18,212 INFO L130 BoogieDeclarations]: Found specification of procedure t3_intr [2021-11-03 04:46:18,212 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_intr [2021-11-03 04:46:18,213 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-03 04:46:18,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2021-11-03 04:46:18,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2021-11-03 04:46:18,214 INFO L130 BoogieDeclarations]: Found specification of procedure remove_one [2021-11-03 04:46:18,215 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_one [2021-11-03 04:46:18,215 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-03 04:46:18,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-03 04:46:18,215 INFO L130 BoogieDeclarations]: Found specification of procedure offload_close [2021-11-03 04:46:18,216 INFO L138 BoogieDeclarations]: Found implementation of procedure offload_close [2021-11-03 04:46:18,216 INFO L130 BoogieDeclarations]: Found specification of procedure link_start [2021-11-03 04:46:18,216 INFO L138 BoogieDeclarations]: Found implementation of procedure link_start [2021-11-03 04:46:18,217 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_add_clients [2021-11-03 04:46:18,217 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_add_clients [2021-11-03 04:46:18,217 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-03 04:46:18,218 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-03 04:46:18,218 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-03 04:46:18,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-03 04:46:18,218 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-03 04:46:18,218 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_process_iscsi_prov_pack [2021-11-03 04:46:18,219 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_process_iscsi_prov_pack [2021-11-03 04:46:18,220 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_INT~TO~C_INT [2021-11-03 04:46:18,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_INT~TO~C_INT [2021-11-03 04:46:18,220 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-03 04:46:18,220 INFO L130 BoogieDeclarations]: Found specification of procedure t3_io_resume [2021-11-03 04:46:18,220 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_io_resume [2021-11-03 04:46:18,221 INFO L130 BoogieDeclarations]: Found specification of procedure do_abort_req_rss [2021-11-03 04:46:18,221 INFO L138 BoogieDeclarations]: Found implementation of procedure do_abort_req_rss [2021-11-03 04:46:18,221 INFO L130 BoogieDeclarations]: Found specification of procedure restart_autoneg [2021-11-03 04:46:18,221 INFO L138 BoogieDeclarations]: Found implementation of procedure restart_autoneg [2021-11-03 04:46:18,221 INFO L130 BoogieDeclarations]: Found specification of procedure napi_rx_handler [2021-11-03 04:46:18,222 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_rx_handler [2021-11-03 04:46:18,222 INFO L130 BoogieDeclarations]: Found specification of procedure t3b_intr [2021-11-03 04:46:18,222 INFO L138 BoogieDeclarations]: Found implementation of procedure t3b_intr [2021-11-03 04:46:18,222 INFO L130 BoogieDeclarations]: Found specification of procedure t3_intr_msi [2021-11-03 04:46:18,223 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_intr_msi [2021-11-03 04:46:18,223 INFO L130 BoogieDeclarations]: Found specification of procedure t3_reenable_adapter [2021-11-03 04:46:18,223 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_reenable_adapter [2021-11-03 04:46:18,224 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2021-11-03 04:46:18,224 INFO L130 BoogieDeclarations]: Found specification of procedure offload_open [2021-11-03 04:46:18,224 INFO L138 BoogieDeclarations]: Found implementation of procedure offload_open [2021-11-03 04:46:18,224 INFO L130 BoogieDeclarations]: Found specification of procedure process_responses_gts [2021-11-03 04:46:18,224 INFO L138 BoogieDeclarations]: Found implementation of procedure process_responses_gts [2021-11-03 04:46:18,225 INFO L130 BoogieDeclarations]: Found specification of procedure rx_offload [2021-11-03 04:46:18,226 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_offload [2021-11-03 04:46:18,226 INFO L130 BoogieDeclarations]: Found specification of procedure t3_sge_intr_msix [2021-11-03 04:46:18,226 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_sge_intr_msix [2021-11-03 04:46:18,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-03 04:46:18,226 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-03 04:46:18,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-03 04:46:18,227 INFO L130 BoogieDeclarations]: Found specification of procedure t3_port_intr_clear [2021-11-03 04:46:18,227 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_port_intr_clear [2021-11-03 04:46:18,227 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_remove_clients [2021-11-03 04:46:18,227 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_remove_clients [2021-11-03 04:46:18,227 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-03 04:46:18,228 INFO L130 BoogieDeclarations]: Found specification of procedure init_one [2021-11-03 04:46:18,228 INFO L138 BoogieDeclarations]: Found implementation of procedure init_one [2021-11-03 04:46:18,228 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_netpoll [2021-11-03 04:46:18,228 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_netpoll [2021-11-03 04:46:18,229 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_register_client [2021-11-03 04:46:18,229 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_register_client [2021-11-03 04:46:18,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-03 04:46:18,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-03 04:46:18,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-03 04:46:18,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-03 04:46:18,231 INFO L130 BoogieDeclarations]: Found specification of procedure check_link_status [2021-11-03 04:46:18,234 INFO L138 BoogieDeclarations]: Found implementation of procedure check_link_status [2021-11-03 04:46:18,234 INFO L130 BoogieDeclarations]: Found specification of procedure ext_intr_task [2021-11-03 04:46:18,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ext_intr_task [2021-11-03 04:46:18,236 INFO L130 BoogieDeclarations]: Found specification of procedure t3_link_changed [2021-11-03 04:46:18,236 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_link_changed [2021-11-03 04:46:18,237 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2021-11-03 04:46:18,237 INFO L130 BoogieDeclarations]: Found specification of procedure t3_adapter_error [2021-11-03 04:46:18,238 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_adapter_error [2021-11-03 04:46:18,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-11-03 04:46:18,244 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-03 04:46:18,244 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-03 04:46:18,244 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-03 04:46:18,244 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_unregister_client [2021-11-03 04:46:18,245 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_unregister_client [2021-11-03 04:46:18,245 INFO L130 BoogieDeclarations]: Found specification of procedure rx_eth [2021-11-03 04:46:18,245 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_eth [2021-11-03 04:46:18,245 INFO L130 BoogieDeclarations]: Found specification of procedure handle_failed_resolution [2021-11-03 04:46:18,245 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_failed_resolution [2021-11-03 04:46:18,246 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_38_6 [2021-11-03 04:46:18,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_38_6 [2021-11-03 04:46:18,246 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_INT~X~$Pointer$~TO~~irqreturn_t~0 [2021-11-03 04:46:18,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_INT~X~$Pointer$~TO~~irqreturn_t~0 [2021-11-03 04:46:18,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-03 04:46:18,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-03 04:46:18,247 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-03 04:46:18,247 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-03 04:46:18,247 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-03 04:46:18,247 INFO L130 BoogieDeclarations]: Found specification of procedure t3_l2t_update [2021-11-03 04:46:18,247 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_l2t_update [2021-11-03 04:46:18,247 INFO L130 BoogieDeclarations]: Found specification of procedure t3_process_tid_release_list [2021-11-03 04:46:18,248 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_process_tid_release_list [2021-11-03 04:46:18,248 INFO L130 BoogieDeclarations]: Found specification of procedure deliver_partial_bundle [2021-11-03 04:46:18,248 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver_partial_bundle [2021-11-03 04:46:18,248 INFO L130 BoogieDeclarations]: Found specification of procedure t3_link_start [2021-11-03 04:46:18,248 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_link_start [2021-11-03 04:46:18,248 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_up [2021-11-03 04:46:18,249 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_up [2021-11-03 04:46:18,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_118 [2021-11-03 04:46:18,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_118 [2021-11-03 04:46:18,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-03 04:46:18,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-03 04:46:18,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-03 04:46:18,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-03 04:46:18,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-03 04:46:18,250 INFO L130 BoogieDeclarations]: Found specification of procedure t3_port_intr_enable [2021-11-03 04:46:18,250 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_port_intr_enable [2021-11-03 04:46:18,250 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_close [2021-11-03 04:46:18,250 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_close [2021-11-03 04:46:18,251 INFO L130 BoogieDeclarations]: Found specification of procedure ofld_poll [2021-11-03 04:46:18,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ofld_poll [2021-11-03 04:46:18,251 INFO L130 BoogieDeclarations]: Found specification of procedure t3_intr_clear [2021-11-03 04:46:18,251 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_intr_clear [2021-11-03 04:46:18,251 INFO L130 BoogieDeclarations]: Found specification of procedure __cxgb_close [2021-11-03 04:46:18,251 INFO L138 BoogieDeclarations]: Found implementation of procedure __cxgb_close [2021-11-03 04:46:18,252 INFO L130 BoogieDeclarations]: Found specification of procedure set_pauseparam [2021-11-03 04:46:18,252 INFO L138 BoogieDeclarations]: Found implementation of procedure set_pauseparam [2021-11-03 04:46:18,252 INFO L130 BoogieDeclarations]: Found specification of procedure t3_port_intr_disable [2021-11-03 04:46:18,252 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_port_intr_disable [2021-11-03 04:46:18,252 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-11-03 04:46:18,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID