./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-chelsio-cxgb3-cxgb3.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_b899d0e3-3d1e-499a-9a00-2b0478ffc93f/bin/utaipan-UUZaoUuFF8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b899d0e3-3d1e-499a-9a00-2b0478ffc93f/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_b899d0e3-3d1e-499a-9a00-2b0478ffc93f/bin/utaipan-UUZaoUuFF8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b899d0e3-3d1e-499a-9a00-2b0478ffc93f/bin/utaipan-UUZaoUuFF8/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b899d0e3-3d1e-499a-9a00-2b0478ffc93f/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_b899d0e3-3d1e-499a-9a00-2b0478ffc93f/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 47cda9bc9ce2b123f3660e41794dc7aea16503adb0f68ade0375a5bdf3cb502b --- Real Ultimate output --- This is Ultimate 0.2.1-dev-47ea020 [2021-11-07 02:23:42,734 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-07 02:23:42,736 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-07 02:23:42,781 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-07 02:23:42,782 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-07 02:23:42,785 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-07 02:23:42,787 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-07 02:23:42,789 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-07 02:23:42,792 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-07 02:23:42,793 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-07 02:23:42,794 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-07 02:23:42,796 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-07 02:23:42,801 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-07 02:23:42,811 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-07 02:23:42,815 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-07 02:23:42,820 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-07 02:23:42,821 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-07 02:23:42,822 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-07 02:23:42,825 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-07 02:23:42,828 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-07 02:23:42,836 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-07 02:23:42,838 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-07 02:23:42,844 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-07 02:23:42,845 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-07 02:23:42,860 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-07 02:23:42,861 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-07 02:23:42,861 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-07 02:23:42,864 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-07 02:23:42,864 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-07 02:23:42,866 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-07 02:23:42,867 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-07 02:23:42,868 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-07 02:23:42,868 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-07 02:23:42,869 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-07 02:23:42,871 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-07 02:23:42,871 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-07 02:23:42,872 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-07 02:23:42,872 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-07 02:23:42,872 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-07 02:23:42,873 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-07 02:23:42,874 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-07 02:23:42,875 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b899d0e3-3d1e-499a-9a00-2b0478ffc93f/bin/utaipan-UUZaoUuFF8/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-11-07 02:23:42,907 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-07 02:23:42,908 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-07 02:23:42,909 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-07 02:23:42,909 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-07 02:23:42,909 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-07 02:23:42,909 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-07 02:23:42,910 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-07 02:23:42,910 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-07 02:23:42,910 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-07 02:23:42,910 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-07 02:23:42,911 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-07 02:23:42,911 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-07 02:23:42,911 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-07 02:23:42,912 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-07 02:23:42,912 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2021-11-07 02:23:42,913 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-07 02:23:42,913 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-07 02:23:42,913 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-07 02:23:42,913 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-07 02:23:42,914 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-07 02:23:42,914 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-07 02:23:42,914 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-07 02:23:42,914 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-07 02:23:42,915 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-07 02:23:42,915 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-07 02:23:42,915 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-07 02:23:42,915 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-07 02:23:42,916 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-07 02:23:42,916 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-07 02:23:42,916 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-07 02:23:42,917 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-07 02:23:42,917 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-07 02:23:42,917 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-07 02:23:42,917 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-07 02:23:42,918 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-07 02:23:42,918 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-07 02:23:42,918 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_b899d0e3-3d1e-499a-9a00-2b0478ffc93f/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b899d0e3-3d1e-499a-9a00-2b0478ffc93f/bin/utaipan-UUZaoUuFF8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 47cda9bc9ce2b123f3660e41794dc7aea16503adb0f68ade0375a5bdf3cb502b [2021-11-07 02:23:43,279 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-07 02:23:43,315 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-07 02:23:43,318 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-07 02:23:43,320 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-07 02:23:43,321 INFO L275 PluginConnector]: CDTParser initialized [2021-11-07 02:23:43,322 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b899d0e3-3d1e-499a-9a00-2b0478ffc93f/bin/utaipan-UUZaoUuFF8/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i [2021-11-07 02:23:43,429 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b899d0e3-3d1e-499a-9a00-2b0478ffc93f/bin/utaipan-UUZaoUuFF8/data/1916ebb10/d837b35c4c5249ca9042e63348119a79/FLAG712250ddd [2021-11-07 02:23:44,922 INFO L306 CDTParser]: Found 1 translation units. [2021-11-07 02:23:44,923 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b899d0e3-3d1e-499a-9a00-2b0478ffc93f/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i [2021-11-07 02:23:45,060 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b899d0e3-3d1e-499a-9a00-2b0478ffc93f/bin/utaipan-UUZaoUuFF8/data/1916ebb10/d837b35c4c5249ca9042e63348119a79/FLAG712250ddd [2021-11-07 02:23:45,278 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b899d0e3-3d1e-499a-9a00-2b0478ffc93f/bin/utaipan-UUZaoUuFF8/data/1916ebb10/d837b35c4c5249ca9042e63348119a79 [2021-11-07 02:23:45,281 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-07 02:23:45,284 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-07 02:23:45,285 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-07 02:23:45,286 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-07 02:23:45,289 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-07 02:23:45,290 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 02:23:45" (1/1) ... [2021-11-07 02:23:45,292 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3d9d3255 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:23:45, skipping insertion in model container [2021-11-07 02:23:45,293 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 02:23:45" (1/1) ... [2021-11-07 02:23:45,300 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-07 02:23:45,754 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-07 02:23:51,238 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 02:23:51,260 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 02:23:51,431 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 02:23:51,447 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 02:23:51,997 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 02:23:52,610 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 02:23:52,777 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 02:23:52,795 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 02:23:52,810 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 02:23:52,826 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 02:23:52,844 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 02:23:52,915 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 02:24:00,113 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 02:24:00,114 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 02:24:00,985 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 02:24:01,015 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 02:24:01,030 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 02:24:01,087 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 02:24:01,102 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 02:24:01,130 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 02:24:01,911 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 02:24:01,921 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 02:24:02,326 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 02:24:02,342 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 02:24:02,569 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 02:24:02,603 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 02:24:02,605 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 02:24:02,843 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 02:24:03,950 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 02:24:04,021 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 02:24:04,680 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 02:24:04,684 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 02:24:04,685 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 02:24:04,687 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 02:24:04,688 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 02:24:04,690 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 02:24:04,690 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 02:24:04,691 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 02:24:04,692 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 02:24:04,693 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 02:24:04,695 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 02:24:04,778 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 02:24:04,855 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 02:24:04,973 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 02:24:05,023 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 02:24:05,144 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 02:24:05,145 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 02:24:05,258 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 02:24:06,155 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_b899d0e3-3d1e-499a-9a00-2b0478ffc93f/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1115703,1115716] [2021-11-07 02:24:06,158 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_b899d0e3-3d1e-499a-9a00-2b0478ffc93f/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1115850,1115863] [2021-11-07 02:24:06,158 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_b899d0e3-3d1e-499a-9a00-2b0478ffc93f/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1115989,1116002] [2021-11-07 02:24:06,159 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_b899d0e3-3d1e-499a-9a00-2b0478ffc93f/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1116147,1116160] [2021-11-07 02:24:06,278 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 02:24:06,400 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 02:24:06,400 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@679b26df and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:24:06, skipping insertion in model container [2021-11-07 02:24:06,400 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-07 02:24:06,401 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2021-11-07 02:24:06,403 INFO L168 Benchmark]: Toolchain (without parser) took 21117.73 ms. Allocated memory was 94.4 MB in the beginning and 255.9 MB in the end (delta: 161.5 MB). Free memory was 53.1 MB in the beginning and 114.1 MB in the end (delta: -61.0 MB). Peak memory consumption was 142.5 MB. Max. memory is 16.1 GB. [2021-11-07 02:24:06,404 INFO L168 Benchmark]: CDTParser took 0.26 ms. Allocated memory is still 94.4 MB. Free memory is still 73.8 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-11-07 02:24:06,405 INFO L168 Benchmark]: CACSL2BoogieTranslator took 21115.18 ms. Allocated memory was 94.4 MB in the beginning and 255.9 MB in the end (delta: 161.5 MB). Free memory was 53.1 MB in the beginning and 114.1 MB in the end (delta: -61.0 MB). Peak memory consumption was 142.5 MB. Max. memory is 16.1 GB. [2021-11-07 02:24:06,406 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 94.4 MB. Free memory is still 73.8 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 21115.18 ms. Allocated memory was 94.4 MB in the beginning and 255.9 MB in the end (delta: 161.5 MB). Free memory was 53.1 MB in the beginning and 114.1 MB in the end (delta: -61.0 MB). Peak memory consumption was 142.5 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 7756]: 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_b899d0e3-3d1e-499a-9a00-2b0478ffc93f/bin/utaipan-UUZaoUuFF8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b899d0e3-3d1e-499a-9a00-2b0478ffc93f/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_b899d0e3-3d1e-499a-9a00-2b0478ffc93f/bin/utaipan-UUZaoUuFF8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b899d0e3-3d1e-499a-9a00-2b0478ffc93f/bin/utaipan-UUZaoUuFF8/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b899d0e3-3d1e-499a-9a00-2b0478ffc93f/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_b899d0e3-3d1e-499a-9a00-2b0478ffc93f/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 47cda9bc9ce2b123f3660e41794dc7aea16503adb0f68ade0375a5bdf3cb502b --- Real Ultimate output --- This is Ultimate 0.2.1-dev-47ea020 [2021-11-07 02:24:08,884 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-07 02:24:08,887 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-07 02:24:08,929 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-07 02:24:08,930 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-07 02:24:08,932 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-07 02:24:08,934 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-07 02:24:08,937 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-07 02:24:08,940 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-07 02:24:08,941 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-07 02:24:08,943 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-07 02:24:08,945 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-07 02:24:08,946 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-07 02:24:08,947 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-07 02:24:08,950 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-07 02:24:08,952 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-07 02:24:08,953 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-07 02:24:08,955 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-07 02:24:08,958 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-07 02:24:08,972 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-07 02:24:08,975 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-07 02:24:08,977 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-07 02:24:08,979 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-07 02:24:08,980 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-07 02:24:08,985 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-07 02:24:08,990 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-07 02:24:08,990 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-07 02:24:08,997 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-07 02:24:09,003 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-07 02:24:09,004 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-07 02:24:09,005 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-07 02:24:09,007 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-07 02:24:09,009 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-07 02:24:09,010 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-07 02:24:09,012 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-07 02:24:09,013 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-07 02:24:09,014 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-07 02:24:09,015 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-07 02:24:09,015 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-07 02:24:09,017 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-07 02:24:09,018 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-07 02:24:09,022 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b899d0e3-3d1e-499a-9a00-2b0478ffc93f/bin/utaipan-UUZaoUuFF8/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2021-11-07 02:24:09,065 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-07 02:24:09,065 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-07 02:24:09,067 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-07 02:24:09,067 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-07 02:24:09,067 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-07 02:24:09,068 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-07 02:24:09,068 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-07 02:24:09,068 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-07 02:24:09,069 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-07 02:24:09,070 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-07 02:24:09,071 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-07 02:24:09,071 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-07 02:24:09,072 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-07 02:24:09,072 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-07 02:24:09,072 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-07 02:24:09,073 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-07 02:24:09,073 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-07 02:24:09,073 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-07 02:24:09,073 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-07 02:24:09,074 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-07 02:24:09,074 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-07 02:24:09,074 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-07 02:24:09,075 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-07 02:24:09,075 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-07 02:24:09,075 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-07 02:24:09,076 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-07 02:24:09,076 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-07 02:24:09,076 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-07 02:24:09,076 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-07 02:24:09,077 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-07 02:24:09,077 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-07 02:24:09,077 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-07 02:24:09,078 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_b899d0e3-3d1e-499a-9a00-2b0478ffc93f/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b899d0e3-3d1e-499a-9a00-2b0478ffc93f/bin/utaipan-UUZaoUuFF8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 47cda9bc9ce2b123f3660e41794dc7aea16503adb0f68ade0375a5bdf3cb502b [2021-11-07 02:24:09,538 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-07 02:24:09,578 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-07 02:24:09,581 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-07 02:24:09,582 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-07 02:24:09,583 INFO L275 PluginConnector]: CDTParser initialized [2021-11-07 02:24:09,584 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b899d0e3-3d1e-499a-9a00-2b0478ffc93f/bin/utaipan-UUZaoUuFF8/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i [2021-11-07 02:24:09,663 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b899d0e3-3d1e-499a-9a00-2b0478ffc93f/bin/utaipan-UUZaoUuFF8/data/d0aa8713d/64714b4a073c4a72a3999866e1eccdf7/FLAGc715921da [2021-11-07 02:24:11,429 INFO L306 CDTParser]: Found 1 translation units. [2021-11-07 02:24:11,430 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b899d0e3-3d1e-499a-9a00-2b0478ffc93f/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i [2021-11-07 02:24:11,534 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b899d0e3-3d1e-499a-9a00-2b0478ffc93f/bin/utaipan-UUZaoUuFF8/data/d0aa8713d/64714b4a073c4a72a3999866e1eccdf7/FLAGc715921da [2021-11-07 02:24:11,610 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b899d0e3-3d1e-499a-9a00-2b0478ffc93f/bin/utaipan-UUZaoUuFF8/data/d0aa8713d/64714b4a073c4a72a3999866e1eccdf7 [2021-11-07 02:24:11,612 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-07 02:24:11,614 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-07 02:24:11,617 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-07 02:24:11,617 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-07 02:24:11,621 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-07 02:24:11,622 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 02:24:11" (1/1) ... [2021-11-07 02:24:11,623 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5857d856 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:24:11, skipping insertion in model container [2021-11-07 02:24:11,623 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 02:24:11" (1/1) ... [2021-11-07 02:24:11,630 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-07 02:24:12,052 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-07 02:24:34,330 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_b899d0e3-3d1e-499a-9a00-2b0478ffc93f/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1115703,1115716] [2021-11-07 02:24:34,333 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_b899d0e3-3d1e-499a-9a00-2b0478ffc93f/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1115850,1115863] [2021-11-07 02:24:34,334 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_b899d0e3-3d1e-499a-9a00-2b0478ffc93f/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1115989,1116002] [2021-11-07 02:24:34,335 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_b899d0e3-3d1e-499a-9a00-2b0478ffc93f/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1116147,1116160] [2021-11-07 02:24:34,423 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 02:24:34,597 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-07 02:24:34,865 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-07 02:24:36,055 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_b899d0e3-3d1e-499a-9a00-2b0478ffc93f/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1115703,1115716] [2021-11-07 02:24:36,056 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_b899d0e3-3d1e-499a-9a00-2b0478ffc93f/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1115850,1115863] [2021-11-07 02:24:36,056 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_b899d0e3-3d1e-499a-9a00-2b0478ffc93f/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1115989,1116002] [2021-11-07 02:24:36,057 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_b899d0e3-3d1e-499a-9a00-2b0478ffc93f/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1116147,1116160] [2021-11-07 02:24:36,071 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 02:24:36,155 INFO L203 MainTranslator]: Completed pre-run [2021-11-07 02:24:38,666 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_b899d0e3-3d1e-499a-9a00-2b0478ffc93f/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1115703,1115716] [2021-11-07 02:24:38,667 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_b899d0e3-3d1e-499a-9a00-2b0478ffc93f/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1115850,1115863] [2021-11-07 02:24:38,668 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_b899d0e3-3d1e-499a-9a00-2b0478ffc93f/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1115989,1116002] [2021-11-07 02:24:38,668 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_b899d0e3-3d1e-499a-9a00-2b0478ffc93f/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1116147,1116160] [2021-11-07 02:24:38,678 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 02:24:39,962 INFO L208 MainTranslator]: Completed translation [2021-11-07 02:24:39,963 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:24:39 WrapperNode [2021-11-07 02:24:39,963 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-07 02:24:39,965 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-07 02:24:39,965 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-07 02:24:39,966 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-07 02:24:39,975 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:24:39" (1/1) ... [2021-11-07 02:24:40,336 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:24:39" (1/1) ... [2021-11-07 02:24:55,981 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-07 02:24:55,982 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-07 02:24:55,982 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-07 02:24:55,982 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-07 02:24:56,006 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:24:39" (1/1) ... [2021-11-07 02:24:56,007 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:24:39" (1/1) ... [2021-11-07 02:24:59,238 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:24:39" (1/1) ... [2021-11-07 02:24:59,255 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:24:39" (1/1) ... [2021-11-07 02:25:06,849 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:24:39" (1/1) ... [2021-11-07 02:25:08,229 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:24:39" (1/1) ... [2021-11-07 02:25:09,889 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:24:39" (1/1) ... [2021-11-07 02:25:11,835 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-07 02:25:11,849 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-07 02:25:11,850 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-07 02:25:11,851 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-07 02:25:11,851 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:24:39" (1/1) ... [2021-11-07 02:25:11,859 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-07 02:25:11,893 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b899d0e3-3d1e-499a-9a00-2b0478ffc93f/bin/utaipan-UUZaoUuFF8/z3 [2021-11-07 02:25:11,936 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b899d0e3-3d1e-499a-9a00-2b0478ffc93f/bin/utaipan-UUZaoUuFF8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-07 02:25:11,963 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b899d0e3-3d1e-499a-9a00-2b0478ffc93f/bin/utaipan-UUZaoUuFF8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-07 02:25:11,982 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2021-11-07 02:25:11,983 INFO L130 BoogieDeclarations]: Found specification of procedure t3_adap_check_task [2021-11-07 02:25:11,983 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_adap_check_task [2021-11-07 02:25:11,983 INFO L130 BoogieDeclarations]: Found specification of procedure offload_open [2021-11-07 02:25:11,983 INFO L138 BoogieDeclarations]: Found implementation of procedure offload_open [2021-11-07 02:25:11,983 INFO L130 BoogieDeclarations]: Found specification of procedure set_settings [2021-11-07 02:25:11,983 INFO L138 BoogieDeclarations]: Found implementation of procedure set_settings [2021-11-07 02:25:11,984 INFO L130 BoogieDeclarations]: Found specification of procedure process_responses_gts [2021-11-07 02:25:11,984 INFO L138 BoogieDeclarations]: Found implementation of procedure process_responses_gts [2021-11-07 02:25:11,984 INFO L130 BoogieDeclarations]: Found specification of procedure t3_resume_ports [2021-11-07 02:25:11,984 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_resume_ports [2021-11-07 02:25:11,984 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-07 02:25:11,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_29 [2021-11-07 02:25:11,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_29 [2021-11-07 02:25:11,985 INFO L130 BoogieDeclarations]: Found specification of procedure rx_offload [2021-11-07 02:25:11,985 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_offload [2021-11-07 02:25:11,985 INFO L130 BoogieDeclarations]: Found specification of procedure t3_replay_prep_adapter [2021-11-07 02:25:11,985 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_replay_prep_adapter [2021-11-07 02:25:11,985 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~TO~C_INT [2021-11-07 02:25:11,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~TO~C_INT [2021-11-07 02:25:11,986 INFO L130 BoogieDeclarations]: Found specification of procedure ael2020_intr_enable [2021-11-07 02:25:11,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2020_intr_enable [2021-11-07 02:25:11,986 INFO L130 BoogieDeclarations]: Found specification of procedure process_responses [2021-11-07 02:25:11,986 INFO L138 BoogieDeclarations]: Found implementation of procedure process_responses [2021-11-07 02:25:11,986 INFO L130 BoogieDeclarations]: Found specification of procedure check_t3b2_mac [2021-11-07 02:25:11,987 INFO L138 BoogieDeclarations]: Found implementation of procedure check_t3b2_mac [2021-11-07 02:25:11,987 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-07 02:25:11,987 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2021-11-07 02:25:11,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2021-11-07 02:25:11,988 INFO L130 BoogieDeclarations]: Found specification of procedure t3_sge_intr_msix [2021-11-07 02:25:11,988 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_sge_intr_msix [2021-11-07 02:25:11,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-07 02:25:11,989 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-07 02:25:11,989 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-07 02:25:11,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-07 02:25:11,989 INFO L130 BoogieDeclarations]: Found specification of procedure t3_os_link_changed [2021-11-07 02:25:11,989 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_os_link_changed [2021-11-07 02:25:11,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-07 02:25:11,990 INFO L130 BoogieDeclarations]: Found specification of procedure t3_port_intr_clear [2021-11-07 02:25:11,990 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_port_intr_clear [2021-11-07 02:25:11,990 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-11-07 02:25:11,990 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_remove_clients [2021-11-07 02:25:11,990 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_remove_clients [2021-11-07 02:25:11,991 INFO L130 BoogieDeclarations]: Found specification of procedure t3_prep_adapter [2021-11-07 02:25:11,991 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_prep_adapter [2021-11-07 02:25:11,992 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-07 02:25:11,992 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-07 02:25:11,993 INFO L130 BoogieDeclarations]: Found specification of procedure init_one [2021-11-07 02:25:11,993 INFO L138 BoogieDeclarations]: Found implementation of procedure init_one [2021-11-07 02:25:11,993 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_netpoll [2021-11-07 02:25:11,994 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_netpoll [2021-11-07 02:25:11,994 INFO L130 BoogieDeclarations]: Found specification of procedure fatal_error_task [2021-11-07 02:25:11,994 INFO L138 BoogieDeclarations]: Found implementation of procedure fatal_error_task [2021-11-07 02:25:11,994 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_ofld_send [2021-11-07 02:25:11,995 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_ofld_send [2021-11-07 02:25:11,995 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_intr_handler [2021-11-07 02:25:11,995 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_intr_handler [2021-11-07 02:25:11,995 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_register_client [2021-11-07 02:25:11,995 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_register_client [2021-11-07 02:25:11,996 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2021-11-07 02:25:11,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2021-11-07 02:25:11,997 INFO L130 BoogieDeclarations]: Found specification of procedure process_rx [2021-11-07 02:25:11,997 INFO L138 BoogieDeclarations]: Found implementation of procedure process_rx [2021-11-07 02:25:11,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-07 02:25:11,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-07 02:25:11,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-07 02:25:11,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-07 02:25:11,998 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_40_2 [2021-11-07 02:25:11,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_40_2 [2021-11-07 02:25:11,999 INFO L130 BoogieDeclarations]: Found specification of procedure check_link_status [2021-11-07 02:25:11,999 INFO L138 BoogieDeclarations]: Found implementation of procedure check_link_status [2021-11-07 02:25:11,999 INFO L130 BoogieDeclarations]: Found specification of procedure ext_intr_task [2021-11-07 02:25:11,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ext_intr_task [2021-11-07 02:25:11,999 INFO L130 BoogieDeclarations]: Found specification of procedure t3_link_changed [2021-11-07 02:25:11,999 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_link_changed [2021-11-07 02:25:12,000 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2021-11-07 02:25:12,000 INFO L130 BoogieDeclarations]: Found specification of procedure t3_adapter_error [2021-11-07 02:25:12,000 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_adapter_error [2021-11-07 02:25:12,001 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_open [2021-11-07 02:25:12,001 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_open [2021-11-07 02:25:12,001 INFO L130 BoogieDeclarations]: Found specification of procedure t3_intr [2021-11-07 02:25:12,001 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_intr [2021-11-07 02:25:12,001 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-07 02:25:12,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-11-07 02:25:12,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-07 02:25:12,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-07 02:25:12,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-07 02:25:12,003 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2021-11-07 02:25:12,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2021-11-07 02:25:12,003 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_unregister_client [2021-11-07 02:25:12,003 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_unregister_client [2021-11-07 02:25:12,003 INFO L130 BoogieDeclarations]: Found specification of procedure remove_one [2021-11-07 02:25:12,003 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_one [2021-11-07 02:25:12,004 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-07 02:25:12,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-07 02:25:12,004 INFO L130 BoogieDeclarations]: Found specification of procedure offload_close [2021-11-07 02:25:12,004 INFO L138 BoogieDeclarations]: Found implementation of procedure offload_close [2021-11-07 02:25:12,004 INFO L130 BoogieDeclarations]: Found specification of procedure link_start [2021-11-07 02:25:12,004 INFO L138 BoogieDeclarations]: Found implementation of procedure link_start [2021-11-07 02:25:12,005 INFO L130 BoogieDeclarations]: Found specification of procedure rx_eth [2021-11-07 02:25:12,005 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_eth [2021-11-07 02:25:12,005 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_add_clients [2021-11-07 02:25:12,005 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_add_clients [2021-11-07 02:25:12,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-07 02:25:12,007 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-07 02:25:12,008 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-07 02:25:12,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-07 02:25:12,011 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-07 02:25:12,011 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_process_iscsi_prov_pack [2021-11-07 02:25:12,011 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_process_iscsi_prov_pack [2021-11-07 02:25:12,011 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_INT~TO~C_INT [2021-11-07 02:25:12,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_INT~TO~C_INT [2021-11-07 02:25:12,012 INFO L130 BoogieDeclarations]: Found specification of procedure handle_failed_resolution [2021-11-07 02:25:12,013 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_failed_resolution [2021-11-07 02:25:12,014 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-07 02:25:12,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_38_6 [2021-11-07 02:25:12,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_38_6 [2021-11-07 02:25:12,020 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_INT~X~$Pointer$~TO~~irqreturn_t~0 [2021-11-07 02:25:12,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_INT~X~$Pointer$~TO~~irqreturn_t~0 [2021-11-07 02:25:12,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_27 [2021-11-07 02:25:12,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_27 [2021-11-07 02:25:12,020 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-07 02:25:12,020 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-07 02:25:12,021 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-07 02:25:12,021 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-07 02:25:12,021 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-07 02:25:12,021 INFO L130 BoogieDeclarations]: Found specification of procedure t3_l2t_update [2021-11-07 02:25:12,021 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_l2t_update [2021-11-07 02:25:12,021 INFO L130 BoogieDeclarations]: Found specification of procedure t3_process_tid_release_list [2021-11-07 02:25:12,021 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_process_tid_release_list [2021-11-07 02:25:12,022 INFO L130 BoogieDeclarations]: Found specification of procedure deliver_partial_bundle [2021-11-07 02:25:12,022 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver_partial_bundle [2021-11-07 02:25:12,022 INFO L130 BoogieDeclarations]: Found specification of procedure t3_link_start [2021-11-07 02:25:12,022 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_link_start [2021-11-07 02:25:12,022 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_up [2021-11-07 02:25:12,022 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_up [2021-11-07 02:25:12,022 INFO L130 BoogieDeclarations]: Found specification of procedure t3_io_resume [2021-11-07 02:25:12,023 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_io_resume [2021-11-07 02:25:12,023 INFO L130 BoogieDeclarations]: Found specification of procedure do_abort_req_rss [2021-11-07 02:25:12,023 INFO L138 BoogieDeclarations]: Found implementation of procedure do_abort_req_rss [2021-11-07 02:25:12,023 INFO L130 BoogieDeclarations]: Found specification of procedure restart_autoneg [2021-11-07 02:25:12,023 INFO L138 BoogieDeclarations]: Found implementation of procedure restart_autoneg [2021-11-07 02:25:12,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-07 02:25:12,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-07 02:25:12,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-07 02:25:12,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-07 02:25:12,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-07 02:25:12,024 INFO L130 BoogieDeclarations]: Found specification of procedure t3_port_intr_enable [2021-11-07 02:25:12,024 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_port_intr_enable [2021-11-07 02:25:12,024 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_close [2021-11-07 02:25:12,024 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_close [2021-11-07 02:25:12,025 INFO L130 BoogieDeclarations]: Found specification of procedure ofld_poll [2021-11-07 02:25:12,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ofld_poll [2021-11-07 02:25:12,025 INFO L130 BoogieDeclarations]: Found specification of procedure t3_intr_clear [2021-11-07 02:25:12,025 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_intr_clear [2021-11-07 02:25:12,025 INFO L130 BoogieDeclarations]: Found specification of procedure __cxgb_close [2021-11-07 02:25:12,025 INFO L138 BoogieDeclarations]: Found implementation of procedure __cxgb_close [2021-11-07 02:25:12,025 INFO L130 BoogieDeclarations]: Found specification of procedure napi_rx_handler [2021-11-07 02:25:12,026 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_rx_handler [2021-11-07 02:25:12,026 INFO L130 BoogieDeclarations]: Found specification of procedure t3b_intr [2021-11-07 02:25:12,026 INFO L138 BoogieDeclarations]: Found implementation of procedure t3b_intr [2021-11-07 02:25:12,026 INFO L130 BoogieDeclarations]: Found specification of procedure set_pauseparam [2021-11-07 02:25:12,026 INFO L138 BoogieDeclarations]: Found implementation of procedure set_pauseparam [2021-11-07 02:25:12,026 INFO L130 BoogieDeclarations]: Found specification of procedure t3_port_intr_disable [2021-11-07 02:25:12,026 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_port_intr_disable [2021-11-07 02:25:12,027 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-11-07 02:25:12,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-11-07 02:25:12,027 INFO L130 BoogieDeclarations]: Found specification of procedure t3_intr_msi [2021-11-07 02:25:12,027 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_intr_msi [2021-11-07 02:25:12,027 INFO L130 BoogieDeclarations]: Found specification of procedure t3_reenable_adapter [2021-11-07 02:25:12,027 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_reenable_adapter