./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 47ea0209 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ecfc0b5f-e7b2-4db5-bb63-bed6b86349ba/bin/utaipan-UUZaoUuFF8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ecfc0b5f-e7b2-4db5-bb63-bed6b86349ba/bin/utaipan-UUZaoUuFF8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ecfc0b5f-e7b2-4db5-bb63-bed6b86349ba/bin/utaipan-UUZaoUuFF8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ecfc0b5f-e7b2-4db5-bb63-bed6b86349ba/bin/utaipan-UUZaoUuFF8/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ecfc0b5f-e7b2-4db5-bb63-bed6b86349ba/bin/utaipan-UUZaoUuFF8/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ecfc0b5f-e7b2-4db5-bb63-bed6b86349ba/bin/utaipan-UUZaoUuFF8 --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 42df51c762b8ff1981d6636e3fdbb92a858919d613384ac65665c70aa8b987c7 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-47ea020 [2021-11-07 00:56:15,317 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-07 00:56:15,319 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-07 00:56:15,373 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-07 00:56:15,373 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-07 00:56:15,378 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-07 00:56:15,381 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-07 00:56:15,385 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-07 00:56:15,388 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-07 00:56:15,396 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-07 00:56:15,397 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-07 00:56:15,399 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-07 00:56:15,399 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-07 00:56:15,400 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-07 00:56:15,402 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-07 00:56:15,403 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-07 00:56:15,404 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-07 00:56:15,405 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-07 00:56:15,408 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-07 00:56:15,410 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-07 00:56:15,412 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-07 00:56:15,417 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-07 00:56:15,418 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-07 00:56:15,419 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-07 00:56:15,423 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-07 00:56:15,424 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-07 00:56:15,424 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-07 00:56:15,426 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-07 00:56:15,426 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-07 00:56:15,427 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-07 00:56:15,428 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-07 00:56:15,429 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-07 00:56:15,430 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-07 00:56:15,437 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-07 00:56:15,440 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-07 00:56:15,440 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-07 00:56:15,441 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-07 00:56:15,441 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-07 00:56:15,441 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-07 00:56:15,442 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-07 00:56:15,443 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-07 00:56:15,444 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ecfc0b5f-e7b2-4db5-bb63-bed6b86349ba/bin/utaipan-UUZaoUuFF8/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-11-07 00:56:15,492 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-07 00:56:15,492 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-07 00:56:15,494 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-07 00:56:15,495 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-07 00:56:15,495 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-07 00:56:15,495 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-07 00:56:15,495 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-07 00:56:15,496 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-07 00:56:15,496 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-07 00:56:15,496 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-07 00:56:15,503 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-07 00:56:15,504 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-07 00:56:15,504 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-07 00:56:15,504 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-07 00:56:15,504 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2021-11-07 00:56:15,505 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-07 00:56:15,506 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-07 00:56:15,506 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-07 00:56:15,506 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-07 00:56:15,506 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-07 00:56:15,507 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-07 00:56:15,507 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-07 00:56:15,507 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-07 00:56:15,507 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-07 00:56:15,507 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-07 00:56:15,508 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-07 00:56:15,508 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-07 00:56:15,508 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-07 00:56:15,509 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-07 00:56:15,510 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-07 00:56:15,511 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-07 00:56:15,511 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-07 00:56:15,511 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-07 00:56:15,511 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-07 00:56:15,512 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-07 00:56:15,512 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-07 00:56:15,512 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_ecfc0b5f-e7b2-4db5-bb63-bed6b86349ba/bin/utaipan-UUZaoUuFF8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ecfc0b5f-e7b2-4db5-bb63-bed6b86349ba/bin/utaipan-UUZaoUuFF8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 42df51c762b8ff1981d6636e3fdbb92a858919d613384ac65665c70aa8b987c7 [2021-11-07 00:56:15,778 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-07 00:56:15,800 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-07 00:56:15,803 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-07 00:56:15,804 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-07 00:56:15,805 INFO L275 PluginConnector]: CDTParser initialized [2021-11-07 00:56:15,806 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ecfc0b5f-e7b2-4db5-bb63-bed6b86349ba/bin/utaipan-UUZaoUuFF8/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i [2021-11-07 00:56:15,870 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ecfc0b5f-e7b2-4db5-bb63-bed6b86349ba/bin/utaipan-UUZaoUuFF8/data/4022cfdc4/d308ddde9cfb4d2f81df34a98ff04873/FLAG71289578c [2021-11-07 00:56:17,015 INFO L306 CDTParser]: Found 1 translation units. [2021-11-07 00:56:17,015 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ecfc0b5f-e7b2-4db5-bb63-bed6b86349ba/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i [2021-11-07 00:56:17,106 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ecfc0b5f-e7b2-4db5-bb63-bed6b86349ba/bin/utaipan-UUZaoUuFF8/data/4022cfdc4/d308ddde9cfb4d2f81df34a98ff04873/FLAG71289578c [2021-11-07 00:56:17,204 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ecfc0b5f-e7b2-4db5-bb63-bed6b86349ba/bin/utaipan-UUZaoUuFF8/data/4022cfdc4/d308ddde9cfb4d2f81df34a98ff04873 [2021-11-07 00:56:17,207 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-07 00:56:17,209 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-07 00:56:17,212 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-07 00:56:17,212 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-07 00:56:17,215 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-07 00:56:17,216 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 12:56:17" (1/1) ... [2021-11-07 00:56:17,218 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1feba2dc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:56:17, skipping insertion in model container [2021-11-07 00:56:17,219 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 12:56:17" (1/1) ... [2021-11-07 00:56:17,227 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-07 00:56:17,478 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-07 00:56:19,346 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:56:19,348 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:56:19,391 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:56:19,410 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:56:19,411 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:56:19,413 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:56:19,431 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:56:23,059 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:56:23,064 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:56:23,093 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:56:23,105 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:56:23,121 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:56:23,138 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:56:23,150 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:56:23,161 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:56:23,205 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:56:23,216 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:56:23,236 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:56:23,247 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:56:23,259 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:56:23,278 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:56:23,279 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:56:23,280 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:56:23,290 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:56:23,292 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:56:23,293 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:56:23,293 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:56:23,304 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:56:23,305 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:56:23,306 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:56:23,328 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:56:23,330 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:56:23,343 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:56:23,345 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:56:23,358 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:56:23,359 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:56:25,110 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:56:25,115 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:56:25,120 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:56:26,117 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_ecfc0b5f-e7b2-4db5-bb63-bed6b86349ba/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[750865,750878] [2021-11-07 00:56:26,120 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_ecfc0b5f-e7b2-4db5-bb63-bed6b86349ba/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[751012,751025] [2021-11-07 00:56:26,121 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_ecfc0b5f-e7b2-4db5-bb63-bed6b86349ba/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[751151,751164] [2021-11-07 00:56:26,122 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_ecfc0b5f-e7b2-4db5-bb63-bed6b86349ba/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[751309,751322] [2021-11-07 00:56:26,163 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 00:56:26,315 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) [2021-11-07 00:56:26,316 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@3e560954 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:56:26, skipping insertion in model container [2021-11-07 00:56:26,316 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-07 00:56:26,316 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2021-11-07 00:56:26,318 INFO L168 Benchmark]: Toolchain (without parser) took 9107.95 ms. Allocated memory was 104.9 MB in the beginning and 234.9 MB in the end (delta: 130.0 MB). Free memory was 56.3 MB in the beginning and 113.0 MB in the end (delta: -56.7 MB). Peak memory consumption was 105.2 MB. Max. memory is 16.1 GB. [2021-11-07 00:56:26,319 INFO L168 Benchmark]: CDTParser took 0.26 ms. Allocated memory is still 86.0 MB. Free memory was 64.7 MB in the beginning and 64.7 MB in the end (delta: 25.5 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-11-07 00:56:26,320 INFO L168 Benchmark]: CACSL2BoogieTranslator took 9104.62 ms. Allocated memory was 104.9 MB in the beginning and 234.9 MB in the end (delta: 130.0 MB). Free memory was 55.9 MB in the beginning and 113.0 MB in the end (delta: -57.1 MB). Peak memory consumption was 105.2 MB. Max. memory is 16.1 GB. [2021-11-07 00:56:26,322 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.26 ms. Allocated memory is still 86.0 MB. Free memory was 64.7 MB in the beginning and 64.7 MB in the end (delta: 25.5 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 9104.62 ms. Allocated memory was 104.9 MB in the beginning and 234.9 MB in the end (delta: 130.0 MB). Free memory was 55.9 MB in the beginning and 113.0 MB in the end (delta: -57.1 MB). Peak memory consumption was 105.2 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 7280]: 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_ecfc0b5f-e7b2-4db5-bb63-bed6b86349ba/bin/utaipan-UUZaoUuFF8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ecfc0b5f-e7b2-4db5-bb63-bed6b86349ba/bin/utaipan-UUZaoUuFF8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ecfc0b5f-e7b2-4db5-bb63-bed6b86349ba/bin/utaipan-UUZaoUuFF8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ecfc0b5f-e7b2-4db5-bb63-bed6b86349ba/bin/utaipan-UUZaoUuFF8/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ecfc0b5f-e7b2-4db5-bb63-bed6b86349ba/bin/utaipan-UUZaoUuFF8/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ecfc0b5f-e7b2-4db5-bb63-bed6b86349ba/bin/utaipan-UUZaoUuFF8 --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 42df51c762b8ff1981d6636e3fdbb92a858919d613384ac65665c70aa8b987c7 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-47ea020 [2021-11-07 00:56:28,570 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-07 00:56:28,573 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-07 00:56:28,617 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-07 00:56:28,618 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-07 00:56:28,624 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-07 00:56:28,626 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-07 00:56:28,634 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-07 00:56:28,638 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-07 00:56:28,646 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-07 00:56:28,648 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-07 00:56:28,650 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-07 00:56:28,651 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-07 00:56:28,654 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-07 00:56:28,656 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-07 00:56:28,661 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-07 00:56:28,663 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-07 00:56:28,665 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-07 00:56:28,667 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-07 00:56:28,676 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-07 00:56:28,679 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-07 00:56:28,684 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-07 00:56:28,686 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-07 00:56:28,689 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-07 00:56:28,699 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-07 00:56:28,700 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-07 00:56:28,700 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-07 00:56:28,702 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-07 00:56:28,703 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-07 00:56:28,704 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-07 00:56:28,706 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-07 00:56:28,707 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-07 00:56:28,709 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-07 00:56:28,710 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-07 00:56:28,723 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-07 00:56:28,724 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-07 00:56:28,725 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-07 00:56:28,725 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-07 00:56:28,725 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-07 00:56:28,728 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-07 00:56:28,729 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-07 00:56:28,732 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ecfc0b5f-e7b2-4db5-bb63-bed6b86349ba/bin/utaipan-UUZaoUuFF8/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2021-11-07 00:56:28,782 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-07 00:56:28,782 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-07 00:56:28,784 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-07 00:56:28,784 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-07 00:56:28,784 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-07 00:56:28,784 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-07 00:56:28,785 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-07 00:56:28,785 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-07 00:56:28,785 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-07 00:56:28,787 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-07 00:56:28,788 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-07 00:56:28,788 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-07 00:56:28,789 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-07 00:56:28,789 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-07 00:56:28,789 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-07 00:56:28,789 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-07 00:56:28,789 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-07 00:56:28,790 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-07 00:56:28,790 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-07 00:56:28,790 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-07 00:56:28,791 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-07 00:56:28,791 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-07 00:56:28,791 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-07 00:56:28,791 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-07 00:56:28,792 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-07 00:56:28,792 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-07 00:56:28,792 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-07 00:56:28,792 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-07 00:56:28,793 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-07 00:56:28,793 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-07 00:56:28,793 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-07 00:56:28,793 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-07 00:56:28,794 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_ecfc0b5f-e7b2-4db5-bb63-bed6b86349ba/bin/utaipan-UUZaoUuFF8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ecfc0b5f-e7b2-4db5-bb63-bed6b86349ba/bin/utaipan-UUZaoUuFF8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 42df51c762b8ff1981d6636e3fdbb92a858919d613384ac65665c70aa8b987c7 [2021-11-07 00:56:29,245 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-07 00:56:29,276 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-07 00:56:29,279 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-07 00:56:29,280 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-07 00:56:29,281 INFO L275 PluginConnector]: CDTParser initialized [2021-11-07 00:56:29,282 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ecfc0b5f-e7b2-4db5-bb63-bed6b86349ba/bin/utaipan-UUZaoUuFF8/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i [2021-11-07 00:56:29,358 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ecfc0b5f-e7b2-4db5-bb63-bed6b86349ba/bin/utaipan-UUZaoUuFF8/data/a5c7f050d/027e5261b75242319d8d607eae9164da/FLAGc32c7b9d9 [2021-11-07 00:56:30,735 INFO L306 CDTParser]: Found 1 translation units. [2021-11-07 00:56:30,737 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ecfc0b5f-e7b2-4db5-bb63-bed6b86349ba/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i [2021-11-07 00:56:30,862 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ecfc0b5f-e7b2-4db5-bb63-bed6b86349ba/bin/utaipan-UUZaoUuFF8/data/a5c7f050d/027e5261b75242319d8d607eae9164da/FLAGc32c7b9d9 [2021-11-07 00:56:31,265 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ecfc0b5f-e7b2-4db5-bb63-bed6b86349ba/bin/utaipan-UUZaoUuFF8/data/a5c7f050d/027e5261b75242319d8d607eae9164da [2021-11-07 00:56:31,268 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-07 00:56:31,269 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-07 00:56:31,271 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-07 00:56:31,271 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-07 00:56:31,276 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-07 00:56:31,277 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 12:56:31" (1/1) ... [2021-11-07 00:56:31,278 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4a5c5713 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:56:31, skipping insertion in model container [2021-11-07 00:56:31,279 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 12:56:31" (1/1) ... [2021-11-07 00:56:31,287 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-07 00:56:31,597 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-07 00:56:40,135 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_ecfc0b5f-e7b2-4db5-bb63-bed6b86349ba/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[750865,750878] [2021-11-07 00:56:40,138 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_ecfc0b5f-e7b2-4db5-bb63-bed6b86349ba/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[751012,751025] [2021-11-07 00:56:40,139 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_ecfc0b5f-e7b2-4db5-bb63-bed6b86349ba/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[751151,751164] [2021-11-07 00:56:40,139 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_ecfc0b5f-e7b2-4db5-bb63-bed6b86349ba/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[751309,751322] [2021-11-07 00:56:40,180 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 00:56:40,399 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-07 00:56:40,631 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-07 00:56:41,351 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_ecfc0b5f-e7b2-4db5-bb63-bed6b86349ba/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[750865,750878] [2021-11-07 00:56:41,352 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_ecfc0b5f-e7b2-4db5-bb63-bed6b86349ba/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[751012,751025] [2021-11-07 00:56:41,353 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_ecfc0b5f-e7b2-4db5-bb63-bed6b86349ba/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[751151,751164] [2021-11-07 00:56:41,353 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_ecfc0b5f-e7b2-4db5-bb63-bed6b86349ba/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[751309,751322] [2021-11-07 00:56:41,363 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 00:56:41,504 INFO L203 MainTranslator]: Completed pre-run [2021-11-07 00:56:43,749 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_ecfc0b5f-e7b2-4db5-bb63-bed6b86349ba/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[750865,750878] [2021-11-07 00:56:43,750 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_ecfc0b5f-e7b2-4db5-bb63-bed6b86349ba/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[751012,751025] [2021-11-07 00:56:43,751 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_ecfc0b5f-e7b2-4db5-bb63-bed6b86349ba/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[751151,751164] [2021-11-07 00:56:43,751 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_ecfc0b5f-e7b2-4db5-bb63-bed6b86349ba/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[751309,751322] [2021-11-07 00:56:43,763 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 00:56:44,269 INFO L208 MainTranslator]: Completed translation [2021-11-07 00:56:44,270 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:56:44 WrapperNode [2021-11-07 00:56:44,270 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-07 00:56:44,271 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-07 00:56:44,272 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-07 00:56:44,273 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-07 00:56:44,281 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:56:44" (1/1) ... [2021-11-07 00:56:44,513 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:56:44" (1/1) ... [2021-11-07 00:56:47,385 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-07 00:56:47,386 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-07 00:56:47,386 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-07 00:56:47,387 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-07 00:56:47,396 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:56:44" (1/1) ... [2021-11-07 00:56:47,397 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:56:44" (1/1) ... [2021-11-07 00:56:48,364 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:56:44" (1/1) ... [2021-11-07 00:56:48,364 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:56:44" (1/1) ... [2021-11-07 00:56:50,534 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:56:44" (1/1) ... [2021-11-07 00:56:50,833 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:56:44" (1/1) ... [2021-11-07 00:56:51,021 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:56:44" (1/1) ... [2021-11-07 00:56:51,571 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-07 00:56:51,573 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-07 00:56:51,573 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-07 00:56:51,573 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-07 00:56:51,574 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:56:44" (1/1) ... [2021-11-07 00:56:51,581 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-07 00:56:51,592 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ecfc0b5f-e7b2-4db5-bb63-bed6b86349ba/bin/utaipan-UUZaoUuFF8/z3 [2021-11-07 00:56:51,608 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ecfc0b5f-e7b2-4db5-bb63-bed6b86349ba/bin/utaipan-UUZaoUuFF8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-07 00:56:51,611 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ecfc0b5f-e7b2-4db5-bb63-bed6b86349ba/bin/utaipan-UUZaoUuFF8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-07 00:56:51,654 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2021-11-07 00:56:51,654 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_remove [2021-11-07 00:56:51,654 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_remove [2021-11-07 00:56:51,654 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_up [2021-11-07 00:56:51,655 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_up [2021-11-07 00:56:51,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_13_6 [2021-11-07 00:56:51,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_13_6 [2021-11-07 00:56:51,655 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u64~0~X~$Pointer$~TO~C_INT [2021-11-07 00:56:51,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u64~0~X~$Pointer$~TO~C_INT [2021-11-07 00:56:51,655 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_reset_context [2021-11-07 00:56:51,656 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_reset_context [2021-11-07 00:56:51,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_23 [2021-11-07 00:56:51,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_23 [2021-11-07 00:56:51,656 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_change_mtu [2021-11-07 00:56:51,656 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_change_mtu [2021-11-07 00:56:51,656 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_close [2021-11-07 00:56:51,657 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_close [2021-11-07 00:56:51,657 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~TO~C_INT [2021-11-07 00:56:51,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~TO~C_INT [2021-11-07 00:56:51,657 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-07 00:56:51,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2021-11-07 00:56:51,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2021-11-07 00:56:51,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-07 00:56:51,658 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-07 00:56:51,658 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_open [2021-11-07 00:56:51,658 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_open [2021-11-07 00:56:51,658 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_resume [2021-11-07 00:56:51,671 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_resume [2021-11-07 00:56:51,671 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-07 00:56:51,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-07 00:56:51,672 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-07 00:56:51,672 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-11-07 00:56:51,672 INFO L130 BoogieDeclarations]: Found specification of procedure __netxen_nic_up [2021-11-07 00:56:51,672 INFO L138 BoogieDeclarations]: Found implementation of procedure __netxen_nic_up [2021-11-07 00:56:51,672 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-07 00:56:51,672 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_hw_read_wx_2M [2021-11-07 00:56:51,673 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_hw_read_wx_2M [2021-11-07 00:56:51,673 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-07 00:56:51,673 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_pci_mem_access_direct [2021-11-07 00:56:51,674 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_pci_mem_access_direct [2021-11-07 00:56:51,674 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_pcie_sem_unlock [2021-11-07 00:56:51,674 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_pcie_sem_unlock [2021-11-07 00:56:51,674 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_pci_mem_read_2M [2021-11-07 00:56:51,675 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_pci_mem_read_2M [2021-11-07 00:56:51,675 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_detach_work [2021-11-07 00:56:51,676 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_detach_work [2021-11-07 00:56:51,676 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2021-11-07 00:56:51,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2021-11-07 00:56:51,677 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-07 00:56:51,677 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-07 00:56:51,677 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-07 00:56:51,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-07 00:56:51,678 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_setup_netdev [2021-11-07 00:56:51,678 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_setup_netdev [2021-11-07 00:56:51,679 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_down [2021-11-07 00:56:51,679 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_down [2021-11-07 00:56:51,679 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_shutdown [2021-11-07 00:56:51,679 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_shutdown [2021-11-07 00:56:51,679 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~ulong~0~TO~~u32~0 [2021-11-07 00:56:51,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~ulong~0~TO~~u32~0 [2021-11-07 00:56:51,680 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2021-11-07 00:56:51,681 INFO L130 BoogieDeclarations]: Found specification of procedure __netxen_nic_down [2021-11-07 00:56:51,681 INFO L138 BoogieDeclarations]: Found implementation of procedure __netxen_nic_down [2021-11-07 00:56:51,681 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-07 00:56:51,682 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-11-07 00:56:51,682 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-07 00:56:51,682 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-07 00:56:51,682 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-07 00:56:51,682 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_pcie_sem_lock [2021-11-07 00:56:51,682 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_pcie_sem_lock [2021-11-07 00:56:51,683 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_attach_work [2021-11-07 00:56:51,683 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_attach_work [2021-11-07 00:56:51,683 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2021-11-07 00:56:51,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2021-11-07 00:56:51,684 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_tx_timeout_task [2021-11-07 00:56:51,684 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_tx_timeout_task [2021-11-07 00:56:51,684 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_mac [2021-11-07 00:56:51,685 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_mac [2021-11-07 00:56:51,685 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-07 00:56:51,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-07 00:56:51,685 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-07 00:56:51,685 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-07 00:56:51,686 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-07 00:56:51,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-07 00:56:51,687 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-07 00:56:51,687 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-07 00:56:51,687 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-07 00:56:51,687 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-07 00:56:51,687 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-07 00:56:51,687 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-07 00:56:51,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-07 00:56:51,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_20 [2021-11-07 00:56:51,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_20 [2021-11-07 00:56:51,688 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_hw_write_wx_2M [2021-11-07 00:56:51,688 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_hw_write_wx_2M [2021-11-07 00:56:51,688 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_detach_func [2021-11-07 00:56:51,689 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_detach_func [2021-11-07 00:56:51,689 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-07 00:56:51,689 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-07 00:56:51,689 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-07 00:56:51,690 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-07 00:56:51,690 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-07 00:56:51,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_15_2 [2021-11-07 00:56:51,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_15_2 [2021-11-07 00:56:51,691 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_ringparam [2021-11-07 00:56:51,691 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_ringparam [2021-11-07 00:56:51,695 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_set_multicast_list [2021-11-07 00:56:51,696 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_set_multicast_list [2021-11-07 00:56:51,696 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_pci_mem_read_128M [2021-11-07 00:56:51,696 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_pci_mem_read_128M [2021-11-07 00:56:51,697 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_attach_func [2021-11-07 00:56:51,697 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_attach_func [2021-11-07 00:56:51,698 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~ulong~0~X~~u32~0~TO~C_INT [2021-11-07 00:56:51,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~ulong~0~X~~u32~0~TO~C_INT [2021-11-07 00:56:51,698 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_probe [2021-11-07 00:56:51,703 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_probe [2021-11-07 00:56:51,704 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_settings [2021-11-07 00:56:51,704 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_settings