./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_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_4c71544c-125d-4584-862d-b336d2bac4b0/bin/utaipan-UUZaoUuFF8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c71544c-125d-4584-862d-b336d2bac4b0/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_4c71544c-125d-4584-862d-b336d2bac4b0/bin/utaipan-UUZaoUuFF8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c71544c-125d-4584-862d-b336d2bac4b0/bin/utaipan-UUZaoUuFF8/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c71544c-125d-4584-862d-b336d2bac4b0/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_4c71544c-125d-4584-862d-b336d2bac4b0/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 58f9e1bfa85b01eaf05ae125441b4ebef8808d0fa104d8438aed39c14743cd9c --- Real Ultimate output --- This is Ultimate 0.2.1-dev-47ea020 [2021-11-07 02:06:45,807 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-07 02:06:45,811 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-07 02:06:45,878 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-07 02:06:45,879 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-07 02:06:45,884 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-07 02:06:45,886 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-07 02:06:45,890 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-07 02:06:45,893 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-07 02:06:45,900 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-07 02:06:45,901 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-07 02:06:45,904 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-07 02:06:45,904 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-07 02:06:45,907 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-07 02:06:45,910 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-07 02:06:45,915 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-07 02:06:45,917 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-07 02:06:45,918 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-07 02:06:45,921 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-07 02:06:45,930 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-07 02:06:45,932 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-07 02:06:45,933 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-07 02:06:45,937 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-07 02:06:45,938 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-07 02:06:45,948 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-07 02:06:45,949 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-07 02:06:45,949 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-07 02:06:45,952 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-07 02:06:45,952 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-07 02:06:45,954 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-07 02:06:45,954 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-07 02:06:45,956 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-07 02:06:45,958 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-07 02:06:45,959 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-07 02:06:45,961 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-07 02:06:45,961 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-07 02:06:45,962 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-07 02:06:45,962 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-07 02:06:45,962 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-07 02:06:45,964 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-07 02:06:45,964 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-07 02:06:45,966 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c71544c-125d-4584-862d-b336d2bac4b0/bin/utaipan-UUZaoUuFF8/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-11-07 02:06:46,012 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-07 02:06:46,013 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-07 02:06:46,015 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-07 02:06:46,016 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-07 02:06:46,016 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-07 02:06:46,016 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-07 02:06:46,016 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-07 02:06:46,017 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-07 02:06:46,017 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-07 02:06:46,017 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-07 02:06:46,018 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-07 02:06:46,019 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-07 02:06:46,019 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-07 02:06:46,019 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-07 02:06:46,019 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2021-11-07 02:06:46,020 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-07 02:06:46,020 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-07 02:06:46,021 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-07 02:06:46,021 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-07 02:06:46,021 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-07 02:06:46,021 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-07 02:06:46,022 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-07 02:06:46,022 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-07 02:06:46,022 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-07 02:06:46,022 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-07 02:06:46,023 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-07 02:06:46,023 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-07 02:06:46,024 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-07 02:06:46,024 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-07 02:06:46,026 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-07 02:06:46,026 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-07 02:06:46,026 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-07 02:06:46,027 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-07 02:06:46,027 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-07 02:06:46,027 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-07 02:06:46,027 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-07 02:06:46,027 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_4c71544c-125d-4584-862d-b336d2bac4b0/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c71544c-125d-4584-862d-b336d2bac4b0/bin/utaipan-UUZaoUuFF8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 58f9e1bfa85b01eaf05ae125441b4ebef8808d0fa104d8438aed39c14743cd9c [2021-11-07 02:06:46,350 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-07 02:06:46,374 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-07 02:06:46,377 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-07 02:06:46,378 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-07 02:06:46,379 INFO L275 PluginConnector]: CDTParser initialized [2021-11-07 02:06:46,380 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c71544c-125d-4584-862d-b336d2bac4b0/bin/utaipan-UUZaoUuFF8/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i [2021-11-07 02:06:46,466 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c71544c-125d-4584-862d-b336d2bac4b0/bin/utaipan-UUZaoUuFF8/data/e47ee5b27/b92005758c3a43dc8177b1be7a80459e/FLAG269575547 [2021-11-07 02:06:48,080 INFO L306 CDTParser]: Found 1 translation units. [2021-11-07 02:06:48,081 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c71544c-125d-4584-862d-b336d2bac4b0/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i [2021-11-07 02:06:48,203 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c71544c-125d-4584-862d-b336d2bac4b0/bin/utaipan-UUZaoUuFF8/data/e47ee5b27/b92005758c3a43dc8177b1be7a80459e/FLAG269575547 [2021-11-07 02:06:48,368 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c71544c-125d-4584-862d-b336d2bac4b0/bin/utaipan-UUZaoUuFF8/data/e47ee5b27/b92005758c3a43dc8177b1be7a80459e [2021-11-07 02:06:48,371 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-07 02:06:48,374 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-07 02:06:48,379 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-07 02:06:48,379 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-07 02:06:48,383 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-07 02:06:48,384 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 02:06:48" (1/1) ... [2021-11-07 02:06:48,385 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3800da49 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:06:48, skipping insertion in model container [2021-11-07 02:06:48,386 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 02:06:48" (1/1) ... [2021-11-07 02:06:48,396 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-07 02:06:48,875 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-07 02:06:53,799 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 02:06:53,821 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 02:06:54,012 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 02:06:54,030 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 02:06:54,596 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 02:06:55,296 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 02:06:55,446 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 02:06:55,465 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 02:06:55,481 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 02:06:55,497 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 02:06:55,514 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 02:06:55,580 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 02:07:01,402 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 02:07:01,404 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 02:07:02,257 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 02:07:02,287 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 02:07:02,302 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 02:07:02,361 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 02:07:02,377 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 02:07:02,407 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 02:07:03,226 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 02:07:03,238 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 02:07:03,665 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 02:07:03,682 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 02:07:03,902 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 02:07:03,939 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 02:07:03,940 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 02:07:04,144 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 02:07:05,083 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 02:07:05,148 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 02:07:06,104 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 02:07:06,105 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 02:07:06,106 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 02:07:06,107 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 02:07:06,108 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 02:07:06,109 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 02:07:06,110 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 02:07:06,111 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 02:07:06,112 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 02:07:06,113 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 02:07:06,114 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 02:07:06,200 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 02:07:06,273 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 02:07:06,406 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 02:07:06,460 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 02:07:06,590 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 02:07:06,591 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 02:07:06,702 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 02:07:07,747 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_4c71544c-125d-4584-862d-b336d2bac4b0/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1080387,1080400] [2021-11-07 02:07:07,758 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_4c71544c-125d-4584-862d-b336d2bac4b0/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1080553,1080566] [2021-11-07 02:07:07,759 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_4c71544c-125d-4584-862d-b336d2bac4b0/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1080717,1080730] [2021-11-07 02:07:07,767 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_4c71544c-125d-4584-862d-b336d2bac4b0/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1080882,1080895] [2021-11-07 02:07:07,859 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 02:07:08,053 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 02:07:08,054 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@5ac751f6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:07:08, skipping insertion in model container [2021-11-07 02:07:08,054 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-07 02:07:08,055 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2021-11-07 02:07:08,057 INFO L168 Benchmark]: Toolchain (without parser) took 19682.07 ms. Allocated memory was 142.6 MB in the beginning and 413.1 MB in the end (delta: 270.5 MB). Free memory was 82.2 MB in the beginning and 281.3 MB in the end (delta: -199.1 MB). Peak memory consumption was 199.0 MB. Max. memory is 16.1 GB. [2021-11-07 02:07:08,058 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 94.4 MB. Free memory is still 50.0 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-11-07 02:07:08,059 INFO L168 Benchmark]: CACSL2BoogieTranslator took 19676.05 ms. Allocated memory was 142.6 MB in the beginning and 413.1 MB in the end (delta: 270.5 MB). Free memory was 82.2 MB in the beginning and 281.3 MB in the end (delta: -199.1 MB). Peak memory consumption was 199.0 MB. Max. memory is 16.1 GB. [2021-11-07 02:07:08,061 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24 ms. Allocated memory is still 94.4 MB. Free memory is still 50.0 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 19676.05 ms. Allocated memory was 142.6 MB in the beginning and 413.1 MB in the end (delta: 270.5 MB). Free memory was 82.2 MB in the beginning and 281.3 MB in the end (delta: -199.1 MB). Peak memory consumption was 199.0 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 7784]: 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_4c71544c-125d-4584-862d-b336d2bac4b0/bin/utaipan-UUZaoUuFF8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c71544c-125d-4584-862d-b336d2bac4b0/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_4c71544c-125d-4584-862d-b336d2bac4b0/bin/utaipan-UUZaoUuFF8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c71544c-125d-4584-862d-b336d2bac4b0/bin/utaipan-UUZaoUuFF8/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c71544c-125d-4584-862d-b336d2bac4b0/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_4c71544c-125d-4584-862d-b336d2bac4b0/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 58f9e1bfa85b01eaf05ae125441b4ebef8808d0fa104d8438aed39c14743cd9c --- Real Ultimate output --- This is Ultimate 0.2.1-dev-47ea020 [2021-11-07 02:07:10,769 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-07 02:07:10,772 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-07 02:07:10,835 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-07 02:07:10,836 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-07 02:07:10,842 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-07 02:07:10,844 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-07 02:07:10,850 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-07 02:07:10,854 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-07 02:07:10,866 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-07 02:07:10,868 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-07 02:07:10,870 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-07 02:07:10,871 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-07 02:07:10,874 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-07 02:07:10,876 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-07 02:07:10,883 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-07 02:07:10,885 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-07 02:07:10,886 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-07 02:07:10,888 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-07 02:07:10,909 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-07 02:07:10,912 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-07 02:07:10,913 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-07 02:07:10,917 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-07 02:07:10,919 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-07 02:07:10,926 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-07 02:07:10,926 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-07 02:07:10,927 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-07 02:07:10,929 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-07 02:07:10,929 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-07 02:07:10,931 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-07 02:07:10,931 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-07 02:07:10,932 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-07 02:07:10,935 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-07 02:07:10,936 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-07 02:07:10,938 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-07 02:07:10,938 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-07 02:07:10,939 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-07 02:07:10,939 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-07 02:07:10,940 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-07 02:07:10,942 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-07 02:07:10,943 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-07 02:07:10,949 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c71544c-125d-4584-862d-b336d2bac4b0/bin/utaipan-UUZaoUuFF8/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2021-11-07 02:07:10,998 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-07 02:07:10,998 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-07 02:07:11,000 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-07 02:07:11,000 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-07 02:07:11,000 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-07 02:07:11,001 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-07 02:07:11,001 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-07 02:07:11,001 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-07 02:07:11,001 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-07 02:07:11,003 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-07 02:07:11,004 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-07 02:07:11,004 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-07 02:07:11,005 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-07 02:07:11,005 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-07 02:07:11,005 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-07 02:07:11,006 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-07 02:07:11,006 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-07 02:07:11,006 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-07 02:07:11,006 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-07 02:07:11,007 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-07 02:07:11,007 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-07 02:07:11,007 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-07 02:07:11,007 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-07 02:07:11,008 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-07 02:07:11,008 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-07 02:07:11,008 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-07 02:07:11,008 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-07 02:07:11,009 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-07 02:07:11,009 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-07 02:07:11,009 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-07 02:07:11,009 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-07 02:07:11,010 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-07 02:07:11,010 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_4c71544c-125d-4584-862d-b336d2bac4b0/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c71544c-125d-4584-862d-b336d2bac4b0/bin/utaipan-UUZaoUuFF8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 58f9e1bfa85b01eaf05ae125441b4ebef8808d0fa104d8438aed39c14743cd9c [2021-11-07 02:07:11,423 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-07 02:07:11,447 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-07 02:07:11,450 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-07 02:07:11,451 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-07 02:07:11,452 INFO L275 PluginConnector]: CDTParser initialized [2021-11-07 02:07:11,453 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c71544c-125d-4584-862d-b336d2bac4b0/bin/utaipan-UUZaoUuFF8/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i [2021-11-07 02:07:11,542 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c71544c-125d-4584-862d-b336d2bac4b0/bin/utaipan-UUZaoUuFF8/data/1ae7b9f64/4d99d80078e349bbafed10d63a659e50/FLAG0529b1bce [2021-11-07 02:07:13,329 INFO L306 CDTParser]: Found 1 translation units. [2021-11-07 02:07:13,331 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c71544c-125d-4584-862d-b336d2bac4b0/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i [2021-11-07 02:07:13,477 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c71544c-125d-4584-862d-b336d2bac4b0/bin/utaipan-UUZaoUuFF8/data/1ae7b9f64/4d99d80078e349bbafed10d63a659e50/FLAG0529b1bce [2021-11-07 02:07:13,936 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c71544c-125d-4584-862d-b336d2bac4b0/bin/utaipan-UUZaoUuFF8/data/1ae7b9f64/4d99d80078e349bbafed10d63a659e50 [2021-11-07 02:07:13,939 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-07 02:07:13,942 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-07 02:07:13,945 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-07 02:07:13,945 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-07 02:07:13,949 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-07 02:07:13,950 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 02:07:13" (1/1) ... [2021-11-07 02:07:13,952 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@101047b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:07:13, skipping insertion in model container [2021-11-07 02:07:13,952 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 02:07:13" (1/1) ... [2021-11-07 02:07:13,964 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-07 02:07:14,412 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-07 02:07:36,818 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_4c71544c-125d-4584-862d-b336d2bac4b0/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1080387,1080400] [2021-11-07 02:07:36,822 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_4c71544c-125d-4584-862d-b336d2bac4b0/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1080553,1080566] [2021-11-07 02:07:36,823 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_4c71544c-125d-4584-862d-b336d2bac4b0/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1080717,1080730] [2021-11-07 02:07:36,823 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_4c71544c-125d-4584-862d-b336d2bac4b0/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1080882,1080895] [2021-11-07 02:07:36,902 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 02:07:37,070 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-07 02:07:37,276 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-07 02:07:38,453 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_4c71544c-125d-4584-862d-b336d2bac4b0/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1080387,1080400] [2021-11-07 02:07:38,454 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_4c71544c-125d-4584-862d-b336d2bac4b0/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1080553,1080566] [2021-11-07 02:07:38,455 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_4c71544c-125d-4584-862d-b336d2bac4b0/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1080717,1080730] [2021-11-07 02:07:38,455 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_4c71544c-125d-4584-862d-b336d2bac4b0/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1080882,1080895] [2021-11-07 02:07:38,469 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 02:07:38,622 INFO L203 MainTranslator]: Completed pre-run [2021-11-07 02:07:41,094 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_4c71544c-125d-4584-862d-b336d2bac4b0/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1080387,1080400] [2021-11-07 02:07:41,094 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_4c71544c-125d-4584-862d-b336d2bac4b0/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1080553,1080566] [2021-11-07 02:07:41,095 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_4c71544c-125d-4584-862d-b336d2bac4b0/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1080717,1080730] [2021-11-07 02:07:41,096 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_4c71544c-125d-4584-862d-b336d2bac4b0/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1080882,1080895] [2021-11-07 02:07:41,108 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 02:07:42,304 INFO L208 MainTranslator]: Completed translation [2021-11-07 02:07:42,305 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:07:42 WrapperNode [2021-11-07 02:07:42,305 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-07 02:07:42,306 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-07 02:07:42,307 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-07 02:07:42,307 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-07 02:07:42,316 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:07:42" (1/1) ... [2021-11-07 02:07:42,736 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:07:42" (1/1) ... [2021-11-07 02:07:57,561 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-07 02:07:57,563 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-07 02:07:57,563 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-07 02:07:57,564 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-07 02:07:57,573 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:07:42" (1/1) ... [2021-11-07 02:07:57,573 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:07:42" (1/1) ... [2021-11-07 02:08:00,700 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:07:42" (1/1) ... [2021-11-07 02:08:00,703 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:07:42" (1/1) ... [2021-11-07 02:08:08,204 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:07:42" (1/1) ... [2021-11-07 02:08:09,515 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:07:42" (1/1) ... [2021-11-07 02:08:10,169 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:07:42" (1/1) ... [2021-11-07 02:08:12,800 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-07 02:08:12,802 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-07 02:08:12,802 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-07 02:08:12,802 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-07 02:08:12,804 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:07:42" (1/1) ... [2021-11-07 02:08:12,812 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-07 02:08:12,824 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c71544c-125d-4584-862d-b336d2bac4b0/bin/utaipan-UUZaoUuFF8/z3 [2021-11-07 02:08:12,851 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c71544c-125d-4584-862d-b336d2bac4b0/bin/utaipan-UUZaoUuFF8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-07 02:08:12,893 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4c71544c-125d-4584-862d-b336d2bac4b0/bin/utaipan-UUZaoUuFF8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-07 02:08:12,934 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2021-11-07 02:08:12,935 INFO L130 BoogieDeclarations]: Found specification of procedure t3_adap_check_task [2021-11-07 02:08:12,935 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_adap_check_task [2021-11-07 02:08:12,935 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_redirect [2021-11-07 02:08:12,935 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_redirect [2021-11-07 02:08:12,936 INFO L130 BoogieDeclarations]: Found specification of procedure offload_open [2021-11-07 02:08:12,936 INFO L138 BoogieDeclarations]: Found implementation of procedure offload_open [2021-11-07 02:08:12,936 INFO L130 BoogieDeclarations]: Found specification of procedure set_settings [2021-11-07 02:08:12,936 INFO L138 BoogieDeclarations]: Found implementation of procedure set_settings [2021-11-07 02:08:12,936 INFO L130 BoogieDeclarations]: Found specification of procedure process_responses_gts [2021-11-07 02:08:12,936 INFO L138 BoogieDeclarations]: Found implementation of procedure process_responses_gts [2021-11-07 02:08:12,937 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_neigh_update [2021-11-07 02:08:12,937 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_neigh_update [2021-11-07 02:08:12,937 INFO L130 BoogieDeclarations]: Found specification of procedure t3_resume_ports [2021-11-07 02:08:12,937 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_resume_ports [2021-11-07 02:08:12,937 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-07 02:08:12,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_26 [2021-11-07 02:08:12,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_26 [2021-11-07 02:08:12,938 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2021-11-07 02:08:12,938 INFO L130 BoogieDeclarations]: Found specification of procedure rx_offload [2021-11-07 02:08:12,938 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_offload [2021-11-07 02:08:12,938 INFO L130 BoogieDeclarations]: Found specification of procedure t3_replay_prep_adapter [2021-11-07 02:08:12,939 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_replay_prep_adapter [2021-11-07 02:08:12,939 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~TO~C_INT [2021-11-07 02:08:12,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~TO~C_INT [2021-11-07 02:08:12,939 INFO L130 BoogieDeclarations]: Found specification of procedure ael2020_intr_enable [2021-11-07 02:08:12,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2020_intr_enable [2021-11-07 02:08:12,939 INFO L130 BoogieDeclarations]: Found specification of procedure process_responses [2021-11-07 02:08:12,940 INFO L138 BoogieDeclarations]: Found implementation of procedure process_responses [2021-11-07 02:08:12,940 INFO L130 BoogieDeclarations]: Found specification of procedure check_t3b2_mac [2021-11-07 02:08:12,940 INFO L138 BoogieDeclarations]: Found implementation of procedure check_t3b2_mac [2021-11-07 02:08:12,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_23_3 [2021-11-07 02:08:12,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_23_3 [2021-11-07 02:08:12,941 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-07 02:08:12,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2021-11-07 02:08:12,942 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2021-11-07 02:08:12,942 INFO L130 BoogieDeclarations]: Found specification of procedure t3_eth_xmit [2021-11-07 02:08:12,942 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_eth_xmit [2021-11-07 02:08:12,942 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_offload_activate [2021-11-07 02:08:12,942 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_offload_activate [2021-11-07 02:08:12,943 INFO L130 BoogieDeclarations]: Found specification of procedure t3_sge_intr_msix [2021-11-07 02:08:12,943 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_sge_intr_msix [2021-11-07 02:08:12,943 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-07 02:08:12,943 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-07 02:08:12,944 INFO L130 BoogieDeclarations]: Found specification of procedure setup_l2e_send_pending [2021-11-07 02:08:12,945 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_l2e_send_pending [2021-11-07 02:08:12,945 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-07 02:08:12,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-07 02:08:12,946 INFO L130 BoogieDeclarations]: Found specification of procedure t3_os_link_changed [2021-11-07 02:08:12,946 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_os_link_changed [2021-11-07 02:08:12,946 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-07 02:08:12,946 INFO L130 BoogieDeclarations]: Found specification of procedure t3_port_intr_clear [2021-11-07 02:08:12,946 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_port_intr_clear [2021-11-07 02:08:12,946 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_remove_clients [2021-11-07 02:08:12,947 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_remove_clients [2021-11-07 02:08:12,947 INFO L130 BoogieDeclarations]: Found specification of procedure t3_prep_adapter [2021-11-07 02:08:12,948 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_prep_adapter [2021-11-07 02:08:12,948 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-07 02:08:12,948 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-07 02:08:12,948 INFO L130 BoogieDeclarations]: Found specification of procedure init_one [2021-11-07 02:08:12,949 INFO L138 BoogieDeclarations]: Found implementation of procedure init_one [2021-11-07 02:08:12,950 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_netpoll [2021-11-07 02:08:12,950 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_netpoll [2021-11-07 02:08:12,950 INFO L130 BoogieDeclarations]: Found specification of procedure fatal_error_task [2021-11-07 02:08:12,950 INFO L138 BoogieDeclarations]: Found implementation of procedure fatal_error_task [2021-11-07 02:08:12,950 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_ofld_send [2021-11-07 02:08:12,951 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_ofld_send [2021-11-07 02:08:12,951 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_intr_handler [2021-11-07 02:08:12,951 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_intr_handler [2021-11-07 02:08:12,951 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_register_client [2021-11-07 02:08:12,952 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_register_client [2021-11-07 02:08:12,952 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2021-11-07 02:08:12,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2021-11-07 02:08:12,952 INFO L130 BoogieDeclarations]: Found specification of procedure process_rx [2021-11-07 02:08:12,952 INFO L138 BoogieDeclarations]: Found implementation of procedure process_rx [2021-11-07 02:08:12,952 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_38_4 [2021-11-07 02:08:12,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_38_4 [2021-11-07 02:08:12,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-07 02:08:12,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-07 02:08:12,954 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-07 02:08:12,954 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-07 02:08:12,954 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_40_2 [2021-11-07 02:08:12,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_40_2 [2021-11-07 02:08:12,955 INFO L130 BoogieDeclarations]: Found specification of procedure check_link_status [2021-11-07 02:08:12,955 INFO L138 BoogieDeclarations]: Found implementation of procedure check_link_status [2021-11-07 02:08:12,955 INFO L130 BoogieDeclarations]: Found specification of procedure ext_intr_task [2021-11-07 02:08:12,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ext_intr_task [2021-11-07 02:08:12,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_notifier_block_dummy_resourceless_instance_23 [2021-11-07 02:08:12,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_notifier_block_dummy_resourceless_instance_23 [2021-11-07 02:08:12,956 INFO L130 BoogieDeclarations]: Found specification of procedure t3_link_changed [2021-11-07 02:08:12,956 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_link_changed [2021-11-07 02:08:12,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netevent_notifier [2021-11-07 02:08:12,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netevent_notifier [2021-11-07 02:08:12,957 INFO L130 BoogieDeclarations]: Found specification of procedure t3_adapter_error [2021-11-07 02:08:12,957 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_adapter_error [2021-11-07 02:08:12,957 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_open [2021-11-07 02:08:12,957 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_open [2021-11-07 02:08:12,958 INFO L130 BoogieDeclarations]: Found specification of procedure t3_intr [2021-11-07 02:08:12,958 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_intr [2021-11-07 02:08:12,958 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_44_2 [2021-11-07 02:08:12,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_44_2 [2021-11-07 02:08:12,959 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-07 02:08:12,959 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-11-07 02:08:12,959 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-07 02:08:12,960 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-07 02:08:12,962 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-07 02:08:12,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2021-11-07 02:08:12,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2021-11-07 02:08:12,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_58 [2021-11-07 02:08:12,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_58 [2021-11-07 02:08:12,966 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_1 [2021-11-07 02:08:12,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_1 [2021-11-07 02:08:12,968 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_unregister_client [2021-11-07 02:08:12,968 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_unregister_client [2021-11-07 02:08:12,969 INFO L130 BoogieDeclarations]: Found specification of procedure remove_one [2021-11-07 02:08:12,974 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_one [2021-11-07 02:08:12,974 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-07 02:08:12,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-07 02:08:12,974 INFO L130 BoogieDeclarations]: Found specification of procedure offload_close [2021-11-07 02:08:12,974 INFO L138 BoogieDeclarations]: Found implementation of procedure offload_close [2021-11-07 02:08:12,975 INFO L130 BoogieDeclarations]: Found specification of procedure link_start [2021-11-07 02:08:12,975 INFO L138 BoogieDeclarations]: Found implementation of procedure link_start [2021-11-07 02:08:12,975 INFO L130 BoogieDeclarations]: Found specification of procedure rx_eth [2021-11-07 02:08:12,975 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_eth [2021-11-07 02:08:12,975 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_add_clients [2021-11-07 02:08:12,976 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_add_clients [2021-11-07 02:08:12,976 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-07 02:08:12,976 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-07 02:08:12,976 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-07 02:08:12,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-07 02:08:12,976 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-07 02:08:12,976 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_process_iscsi_prov_pack [2021-11-07 02:08:12,977 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_process_iscsi_prov_pack [2021-11-07 02:08:12,977 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_INT~TO~C_INT [2021-11-07 02:08:12,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_INT~TO~C_INT [2021-11-07 02:08:12,977 INFO L130 BoogieDeclarations]: Found specification of procedure handle_failed_resolution [2021-11-07 02:08:12,977 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_failed_resolution [2021-11-07 02:08:12,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_55 [2021-11-07 02:08:12,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_55 [2021-11-07 02:08:12,978 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_47 [2021-11-07 02:08:12,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_47 [2021-11-07 02:08:12,978 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_45 [2021-11-07 02:08:12,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_45 [2021-11-07 02:08:12,978 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-07 02:08:12,978 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_38_6 [2021-11-07 02:08:12,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_38_6 [2021-11-07 02:08:12,979 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_39 [2021-11-07 02:08:12,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_39 [2021-11-07 02:08:12,979 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_INT~X~$Pointer$~TO~~irqreturn_t~0 [2021-11-07 02:08:12,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_INT~X~$Pointer$~TO~~irqreturn_t~0 [2021-11-07 02:08:12,979 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-07 02:08:12,979 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-07 02:08:12,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-07 02:08:12,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-07 02:08:12,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-07 02:08:12,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_24 [2021-11-07 02:08:12,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_24 [2021-11-07 02:08:12,980 INFO L130 BoogieDeclarations]: Found specification of procedure t3_l2t_update [2021-11-07 02:08:12,981 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_l2t_update [2021-11-07 02:08:12,981 INFO L130 BoogieDeclarations]: Found specification of procedure t3_process_tid_release_list [2021-11-07 02:08:12,981 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_process_tid_release_list [2021-11-07 02:08:12,981 INFO L130 BoogieDeclarations]: Found specification of procedure deliver_partial_bundle [2021-11-07 02:08:12,982 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver_partial_bundle [2021-11-07 02:08:12,982 INFO L130 BoogieDeclarations]: Found specification of procedure skb_orphan [2021-11-07 02:08:12,982 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_orphan [2021-11-07 02:08:12,982 INFO L130 BoogieDeclarations]: Found specification of procedure t3_link_start [2021-11-07 02:08:12,982 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_link_start [2021-11-07 02:08:12,982 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_up [2021-11-07 02:08:12,983 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_up [2021-11-07 02:08:12,983 INFO L130 BoogieDeclarations]: Found specification of procedure t3_io_resume [2021-11-07 02:08:12,983 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_io_resume [2021-11-07 02:08:12,983 INFO L130 BoogieDeclarations]: Found specification of procedure do_abort_req_rss [2021-11-07 02:08:12,983 INFO L138 BoogieDeclarations]: Found implementation of procedure do_abort_req_rss [2021-11-07 02:08:12,983 INFO L130 BoogieDeclarations]: Found specification of procedure restart_autoneg [2021-11-07 02:08:12,983 INFO L138 BoogieDeclarations]: Found implementation of procedure restart_autoneg [2021-11-07 02:08:12,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-07 02:08:12,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-07 02:08:12,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-07 02:08:12,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-07 02:08:12,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-07 02:08:12,984 INFO L130 BoogieDeclarations]: Found specification of procedure t3_port_intr_enable [2021-11-07 02:08:12,984 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_port_intr_enable [2021-11-07 02:08:12,985 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_close [2021-11-07 02:08:12,985 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_close [2021-11-07 02:08:12,985 INFO L130 BoogieDeclarations]: Found specification of procedure ofld_poll [2021-11-07 02:08:12,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ofld_poll [2021-11-07 02:08:12,985 INFO L130 BoogieDeclarations]: Found specification of procedure t3_intr_clear [2021-11-07 02:08:12,985 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_intr_clear [2021-11-07 02:08:12,986 INFO L130 BoogieDeclarations]: Found specification of procedure set_l2t_ix [2021-11-07 02:08:12,986 INFO L138 BoogieDeclarations]: Found implementation of procedure set_l2t_ix [2021-11-07 02:08:12,986 INFO L130 BoogieDeclarations]: Found specification of procedure __cxgb_close [2021-11-07 02:08:12,986 INFO L138 BoogieDeclarations]: Found implementation of procedure __cxgb_close [2021-11-07 02:08:12,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netevent_notifier_25 [2021-11-07 02:08:12,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netevent_notifier_25 [2021-11-07 02:08:12,986 INFO L130 BoogieDeclarations]: Found specification of procedure napi_rx_handler [2021-11-07 02:08:12,987 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_rx_handler [2021-11-07 02:08:12,987 INFO L130 BoogieDeclarations]: Found specification of procedure t3b_intr [2021-11-07 02:08:12,987 INFO L138 BoogieDeclarations]: Found implementation of procedure t3b_intr [2021-11-07 02:08:12,987 INFO L130 BoogieDeclarations]: Found specification of procedure set_pauseparam [2021-11-07 02:08:12,987 INFO L138 BoogieDeclarations]: Found implementation of procedure set_pauseparam [2021-11-07 02:08:12,987 INFO L130 BoogieDeclarations]: Found specification of procedure t3_port_intr_disable [2021-11-07 02:08:12,987 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_port_intr_disable [2021-11-07 02:08:12,988 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-11-07 02:08:12,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-11-07 02:08:12,988 INFO L130 BoogieDeclarations]: Found specification of procedure t3_intr_msi [2021-11-07 02:08:12,988 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_intr_msi [2021-11-07 02:08:12,988 INFO L130 BoogieDeclarations]: Found specification of procedure t3_reenable_adapter [2021-11-07 02:08:12,988 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_reenable_adapter [2021-11-07 02:08:12,988 INFO L130 BoogieDeclarations]: Found specification of procedure nb_callback [2021-11-07 02:08:12,989 INFO L138 BoogieDeclarations]: Found implementation of procedure nb_callback