./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 5e519f3a Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e61bdff-67b0-4113-b033-c82fe1a23bc2/bin/utaipan-7li7fVZpFI/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e61bdff-67b0-4113-b033-c82fe1a23bc2/bin/utaipan-7li7fVZpFI/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e61bdff-67b0-4113-b033-c82fe1a23bc2/bin/utaipan-7li7fVZpFI/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e61bdff-67b0-4113-b033-c82fe1a23bc2/bin/utaipan-7li7fVZpFI/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_0e61bdff-67b0-4113-b033-c82fe1a23bc2/bin/utaipan-7li7fVZpFI/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e61bdff-67b0-4113-b033-c82fe1a23bc2/bin/utaipan-7li7fVZpFI --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 --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-5e519f3 [2022-11-03 02:29:05,955 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-03 02:29:05,958 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-03 02:29:06,011 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-03 02:29:06,012 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-03 02:29:06,018 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-03 02:29:06,021 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-03 02:29:06,026 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-03 02:29:06,029 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-03 02:29:06,038 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-03 02:29:06,039 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-03 02:29:06,042 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-03 02:29:06,043 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-03 02:29:06,046 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-03 02:29:06,048 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-03 02:29:06,051 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-03 02:29:06,053 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-03 02:29:06,054 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-03 02:29:06,057 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-03 02:29:06,066 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-03 02:29:06,069 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-03 02:29:06,071 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-03 02:29:06,075 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-03 02:29:06,076 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-03 02:29:06,081 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-03 02:29:06,082 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-03 02:29:06,082 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-03 02:29:06,084 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-03 02:29:06,085 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-03 02:29:06,086 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-03 02:29:06,087 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-03 02:29:06,088 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-03 02:29:06,091 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-03 02:29:06,092 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-03 02:29:06,093 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-03 02:29:06,094 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-03 02:29:06,095 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-03 02:29:06,095 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-03 02:29:06,096 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-03 02:29:06,097 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-03 02:29:06,098 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-03 02:29:06,099 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e61bdff-67b0-4113-b033-c82fe1a23bc2/bin/utaipan-7li7fVZpFI/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-11-03 02:29:06,148 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-03 02:29:06,148 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-03 02:29:06,149 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-03 02:29:06,149 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-03 02:29:06,151 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-03 02:29:06,151 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-03 02:29:06,151 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-03 02:29:06,152 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-03 02:29:06,152 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-03 02:29:06,152 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-03 02:29:06,154 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-03 02:29:06,154 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-03 02:29:06,154 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-03 02:29:06,154 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-03 02:29:06,155 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-03 02:29:06,155 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-03 02:29:06,155 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-03 02:29:06,156 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-03 02:29:06,156 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-03 02:29:06,157 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-03 02:29:06,157 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-03 02:29:06,157 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-03 02:29:06,158 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-03 02:29:06,158 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-03 02:29:06,158 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-03 02:29:06,158 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-03 02:29:06,159 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-03 02:29:06,159 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-03 02:29:06,159 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-03 02:29:06,160 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-03 02:29:06,160 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-03 02:29:06,160 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-03 02:29:06,161 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-03 02:29:06,161 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-03 02:29:06,161 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-03 02:29:06,162 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-03 02:29:06,162 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-03 02:29:06,162 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-03 02:29:06,162 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_0e61bdff-67b0-4113-b033-c82fe1a23bc2/bin/utaipan-7li7fVZpFI/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e61bdff-67b0-4113-b033-c82fe1a23bc2/bin/utaipan-7li7fVZpFI Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 58f9e1bfa85b01eaf05ae125441b4ebef8808d0fa104d8438aed39c14743cd9c [2022-11-03 02:29:06,518 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-03 02:29:06,554 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-03 02:29:06,557 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-03 02:29:06,559 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-03 02:29:06,560 INFO L275 PluginConnector]: CDTParser initialized [2022-11-03 02:29:06,561 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e61bdff-67b0-4113-b033-c82fe1a23bc2/bin/utaipan-7li7fVZpFI/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i [2022-11-03 02:29:06,645 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e61bdff-67b0-4113-b033-c82fe1a23bc2/bin/utaipan-7li7fVZpFI/data/71283e97f/5fd0bab20fc44575967fc3d87857f2e6/FLAGba8c4b8ca [2022-11-03 02:29:08,370 INFO L306 CDTParser]: Found 1 translation units. [2022-11-03 02:29:08,372 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e61bdff-67b0-4113-b033-c82fe1a23bc2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i [2022-11-03 02:29:08,609 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e61bdff-67b0-4113-b033-c82fe1a23bc2/bin/utaipan-7li7fVZpFI/data/71283e97f/5fd0bab20fc44575967fc3d87857f2e6/FLAGba8c4b8ca [2022-11-03 02:29:09,077 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e61bdff-67b0-4113-b033-c82fe1a23bc2/bin/utaipan-7li7fVZpFI/data/71283e97f/5fd0bab20fc44575967fc3d87857f2e6 [2022-11-03 02:29:09,081 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-03 02:29:09,084 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-03 02:29:09,086 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-03 02:29:09,086 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-03 02:29:09,090 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-03 02:29:09,092 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.11 02:29:09" (1/1) ... [2022-11-03 02:29:09,094 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5f782465 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:29:09, skipping insertion in model container [2022-11-03 02:29:09,094 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.11 02:29:09" (1/1) ... [2022-11-03 02:29:09,105 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-03 02:29:09,587 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-03 02:29:28,217 WARN L230 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_0e61bdff-67b0-4113-b033-c82fe1a23bc2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1080387,1080400] [2022-11-03 02:29:28,221 WARN L230 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_0e61bdff-67b0-4113-b033-c82fe1a23bc2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1080553,1080566] [2022-11-03 02:29:28,222 WARN L230 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_0e61bdff-67b0-4113-b033-c82fe1a23bc2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1080717,1080730] [2022-11-03 02:29:28,222 WARN L230 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_0e61bdff-67b0-4113-b033-c82fe1a23bc2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1080882,1080895] [2022-11-03 02:29:28,298 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-03 02:29:28,389 INFO L203 MainTranslator]: Completed pre-run [2022-11-03 02:29:30,545 WARN L230 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_0e61bdff-67b0-4113-b033-c82fe1a23bc2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1080387,1080400] [2022-11-03 02:29:30,546 WARN L230 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_0e61bdff-67b0-4113-b033-c82fe1a23bc2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1080553,1080566] [2022-11-03 02:29:30,547 WARN L230 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_0e61bdff-67b0-4113-b033-c82fe1a23bc2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1080717,1080730] [2022-11-03 02:29:30,548 WARN L230 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_0e61bdff-67b0-4113-b033-c82fe1a23bc2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1080882,1080895] [2022-11-03 02:29:30,563 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-03 02:29:31,694 INFO L208 MainTranslator]: Completed translation [2022-11-03 02:29:31,694 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:29:31 WrapperNode [2022-11-03 02:29:31,694 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-03 02:29:31,696 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-03 02:29:31,696 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-03 02:29:31,696 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-03 02:29:31,723 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:29:31" (1/1) ... [2022-11-03 02:29:32,171 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:29:31" (1/1) ... [2022-11-03 02:29:33,243 INFO L138 Inliner]: procedures = 1312, calls = 13256, calls flagged for inlining = 698, calls inlined = 670, statements flattened = 29206 [2022-11-03 02:29:33,245 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-03 02:29:33,246 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-03 02:29:33,246 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-03 02:29:33,247 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-03 02:29:33,259 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:29:31" (1/1) ... [2022-11-03 02:29:33,259 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:29:31" (1/1) ... [2022-11-03 02:29:33,725 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:29:31" (1/1) ... [2022-11-03 02:29:33,726 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:29:31" (1/1) ... [2022-11-03 02:29:34,986 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:29:31" (1/1) ... [2022-11-03 02:29:35,103 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:29:31" (1/1) ... [2022-11-03 02:29:35,853 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:29:31" (1/1) ... [2022-11-03 02:29:36,082 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:29:31" (1/1) ... [2022-11-03 02:29:36,303 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-03 02:29:36,304 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-03 02:29:36,304 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-03 02:29:36,305 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-03 02:29:36,306 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:29:31" (1/1) ... [2022-11-03 02:29:36,314 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-03 02:29:36,326 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e61bdff-67b0-4113-b033-c82fe1a23bc2/bin/utaipan-7li7fVZpFI/z3 [2022-11-03 02:29:36,340 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e61bdff-67b0-4113-b033-c82fe1a23bc2/bin/utaipan-7li7fVZpFI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-03 02:29:36,367 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e61bdff-67b0-4113-b033-c82fe1a23bc2/bin/utaipan-7li7fVZpFI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-03 02:29:36,387 INFO L130 BoogieDeclarations]: Found specification of procedure lookup_stid [2022-11-03 02:29:36,387 INFO L138 BoogieDeclarations]: Found implementation of procedure lookup_stid [2022-11-03 02:29:36,388 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2022-11-03 02:29:36,388 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2022-11-03 02:29:36,388 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2022-11-03 02:29:36,388 INFO L130 BoogieDeclarations]: Found specification of procedure cphy_init [2022-11-03 02:29:36,388 INFO L138 BoogieDeclarations]: Found implementation of procedure cphy_init [2022-11-03 02:29:36,388 INFO L130 BoogieDeclarations]: Found specification of procedure t3_adap_check_task [2022-11-03 02:29:36,388 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_adap_check_task [2022-11-03 02:29:36,388 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2022-11-03 02:29:36,389 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2022-11-03 02:29:36,389 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_redirect [2022-11-03 02:29:36,389 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_redirect [2022-11-03 02:29:36,389 INFO L130 BoogieDeclarations]: Found specification of procedure t3_load_mtus [2022-11-03 02:29:36,389 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_load_mtus [2022-11-03 02:29:36,389 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2022-11-03 02:29:36,389 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2022-11-03 02:29:36,389 INFO L130 BoogieDeclarations]: Found specification of procedure t3_ael1006_phy_prep [2022-11-03 02:29:36,390 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_ael1006_phy_prep [2022-11-03 02:29:36,390 INFO L130 BoogieDeclarations]: Found specification of procedure set_phy_regs [2022-11-03 02:29:36,390 INFO L138 BoogieDeclarations]: Found implementation of procedure set_phy_regs [2022-11-03 02:29:36,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_cxgb3_db_lock [2022-11-03 02:29:36,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_cxgb3_db_lock [2022-11-03 02:29:36,391 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2022-11-03 02:29:36,391 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2022-11-03 02:29:36,391 INFO L130 BoogieDeclarations]: Found specification of procedure offload_open [2022-11-03 02:29:36,391 INFO L138 BoogieDeclarations]: Found implementation of procedure offload_open [2022-11-03 02:29:36,391 INFO L130 BoogieDeclarations]: Found specification of procedure set_settings [2022-11-03 02:29:36,392 INFO L138 BoogieDeclarations]: Found implementation of procedure set_settings [2022-11-03 02:29:36,392 INFO L130 BoogieDeclarations]: Found specification of procedure process_responses_gts [2022-11-03 02:29:36,392 INFO L138 BoogieDeclarations]: Found implementation of procedure process_responses_gts [2022-11-03 02:29:36,392 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-03 02:29:36,392 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-03 02:29:36,392 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-03 02:29:36,393 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-03 02:29:36,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_cxgb3_db_lock [2022-11-03 02:29:36,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_cxgb3_db_lock [2022-11-03 02:29:36,393 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_neigh_update [2022-11-03 02:29:36,393 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_neigh_update [2022-11-03 02:29:36,394 INFO L130 BoogieDeclarations]: Found specification of procedure t3_handle_intr_status [2022-11-03 02:29:36,394 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_handle_intr_status [2022-11-03 02:29:36,394 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-11-03 02:29:36,395 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-11-03 02:29:36,395 INFO L130 BoogieDeclarations]: Found specification of procedure mc7_intr_handler [2022-11-03 02:29:36,395 INFO L138 BoogieDeclarations]: Found implementation of procedure mc7_intr_handler [2022-11-03 02:29:36,396 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~~irqreturn_t~0 [2022-11-03 02:29:36,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~~irqreturn_t~0 [2022-11-03 02:29:36,396 INFO L130 BoogieDeclarations]: Found specification of procedure skb_peek [2022-11-03 02:29:36,396 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_peek [2022-11-03 02:29:36,396 INFO L130 BoogieDeclarations]: Found specification of procedure restart_tx [2022-11-03 02:29:36,397 INFO L138 BoogieDeclarations]: Found implementation of procedure restart_tx [2022-11-03 02:29:36,397 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_lasi_intr_clear [2022-11-03 02:29:36,397 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_lasi_intr_clear [2022-11-03 02:29:36,397 INFO L130 BoogieDeclarations]: Found specification of procedure t3_resume_ports [2022-11-03 02:29:36,397 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_resume_ports [2022-11-03 02:29:36,397 INFO L130 BoogieDeclarations]: Found specification of procedure await_mgmt_replies [2022-11-03 02:29:36,397 INFO L138 BoogieDeclarations]: Found implementation of procedure await_mgmt_replies [2022-11-03 02:29:36,398 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2022-11-03 02:29:36,398 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2022-11-03 02:29:36,398 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_empty [2022-11-03 02:29:36,398 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_empty [2022-11-03 02:29:36,398 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-03 02:29:36,399 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_release [2022-11-03 02:29:36,399 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_release [2022-11-03 02:29:36,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_26 [2022-11-03 02:29:36,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_26 [2022-11-03 02:29:36,400 INFO L130 BoogieDeclarations]: Found specification of procedure xaui_direct_reset [2022-11-03 02:29:36,400 INFO L138 BoogieDeclarations]: Found implementation of procedure xaui_direct_reset [2022-11-03 02:29:36,401 INFO L130 BoogieDeclarations]: Found specification of procedure ael2005_intr_enable [2022-11-03 02:29:36,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2005_intr_enable [2022-11-03 02:29:36,401 INFO L130 BoogieDeclarations]: Found specification of procedure sgl_len [2022-11-03 02:29:36,401 INFO L138 BoogieDeclarations]: Found implementation of procedure sgl_len [2022-11-03 02:29:36,402 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size_set [2022-11-03 02:29:36,402 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size_set [2022-11-03 02:29:36,402 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-03 02:29:36,402 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-03 02:29:36,403 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-03 02:29:36,403 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-03 02:29:36,403 INFO L130 BoogieDeclarations]: Found specification of procedure make_sgl [2022-11-03 02:29:36,403 INFO L138 BoogieDeclarations]: Found implementation of procedure make_sgl [2022-11-03 02:29:36,403 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2022-11-03 02:29:36,403 INFO L130 BoogieDeclarations]: Found specification of procedure ael2020_get_module_type [2022-11-03 02:29:36,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2020_get_module_type [2022-11-03 02:29:36,404 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_set_flag [2022-11-03 02:29:36,405 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_set_flag [2022-11-03 02:29:36,405 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-03 02:29:36,406 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-03 02:29:36,406 INFO L130 BoogieDeclarations]: Found specification of procedure t3_qt2045_phy_prep [2022-11-03 02:29:36,406 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_qt2045_phy_prep [2022-11-03 02:29:36,406 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-03 02:29:36,406 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-03 02:29:36,406 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mc7_size [2022-11-03 02:29:36,406 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mc7_size [2022-11-03 02:29:36,407 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2022-11-03 02:29:36,407 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2022-11-03 02:29:36,407 INFO L130 BoogieDeclarations]: Found specification of procedure reclaim_completed_tx [2022-11-03 02:29:36,407 INFO L138 BoogieDeclarations]: Found implementation of procedure reclaim_completed_tx [2022-11-03 02:29:36,407 INFO L130 BoogieDeclarations]: Found specification of procedure attr_show [2022-11-03 02:29:36,408 INFO L138 BoogieDeclarations]: Found implementation of procedure attr_show [2022-11-03 02:29:36,408 INFO L130 BoogieDeclarations]: Found specification of procedure rx_offload [2022-11-03 02:29:36,408 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_offload [2022-11-03 02:29:36,408 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-03 02:29:36,408 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-03 02:29:36,409 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb [2022-11-03 02:29:36,410 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_receive_skb [2022-11-03 02:29:36,413 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mdio_change_bits [2022-11-03 02:29:36,413 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mdio_change_bits [2022-11-03 02:29:36,413 INFO L130 BoogieDeclarations]: Found specification of procedure t3_replay_prep_adapter [2022-11-03 02:29:36,413 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_replay_prep_adapter [2022-11-03 02:29:36,414 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-03 02:29:36,414 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-03 02:29:36,415 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2022-11-03 02:29:36,415 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2022-11-03 02:29:36,415 INFO L130 BoogieDeclarations]: Found specification of procedure skb_record_rx_queue [2022-11-03 02:29:36,421 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_record_rx_queue [2022-11-03 02:29:36,422 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2022-11-03 02:29:36,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2022-11-03 02:29:36,422 INFO L130 BoogieDeclarations]: Found specification of procedure wrreg_wait [2022-11-03 02:29:36,422 INFO L138 BoogieDeclarations]: Found implementation of procedure wrreg_wait [2022-11-03 02:29:36,422 INFO L130 BoogieDeclarations]: Found specification of procedure ctrl_xmit [2022-11-03 02:29:36,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ctrl_xmit [2022-11-03 02:29:36,422 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2022-11-03 02:29:36,422 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2022-11-03 02:29:36,423 INFO L130 BoogieDeclarations]: Found specification of procedure is_new_response [2022-11-03 02:29:36,423 INFO L138 BoogieDeclarations]: Found implementation of procedure is_new_response [2022-11-03 02:29:36,423 INFO L130 BoogieDeclarations]: Found specification of procedure t3_get_edc_fw [2022-11-03 02:29:36,423 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_get_edc_fw [2022-11-03 02:29:36,423 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-03 02:29:36,423 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-03 02:29:36,423 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2022-11-03 02:29:36,423 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2022-11-03 02:29:36,424 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_lasi_intr_handler [2022-11-03 02:29:36,424 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_lasi_intr_handler [2022-11-03 02:29:36,424 INFO L130 BoogieDeclarations]: Found specification of procedure ael2020_intr_enable [2022-11-03 02:29:36,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2020_intr_enable [2022-11-03 02:29:36,424 INFO L130 BoogieDeclarations]: Found specification of procedure set_addr_filter [2022-11-03 02:29:36,424 INFO L138 BoogieDeclarations]: Found implementation of procedure set_addr_filter [2022-11-03 02:29:36,424 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-03 02:29:36,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-03 02:29:36,425 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_read_unlock_bh [2022-11-03 02:29:36,425 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_read_unlock_bh [2022-11-03 02:29:36,425 INFO L130 BoogieDeclarations]: Found specification of procedure pcie_capability_read_word [2022-11-03 02:29:36,425 INFO L138 BoogieDeclarations]: Found implementation of procedure pcie_capability_read_word [2022-11-03 02:29:36,425 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-03 02:29:36,425 INFO L130 BoogieDeclarations]: Found specification of procedure t3_ael2020_phy_prep [2022-11-03 02:29:36,425 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_ael2020_phy_prep [2022-11-03 02:29:36,425 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_advertise [2022-11-03 02:29:36,426 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_advertise [2022-11-03 02:29:36,426 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2022-11-03 02:29:36,426 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2022-11-03 02:29:36,426 INFO L130 BoogieDeclarations]: Found specification of procedure free_tx_desc [2022-11-03 02:29:36,426 INFO L138 BoogieDeclarations]: Found implementation of procedure free_tx_desc [2022-11-03 02:29:36,426 INFO L130 BoogieDeclarations]: Found specification of procedure calc_gpio_intr [2022-11-03 02:29:36,426 INFO L138 BoogieDeclarations]: Found implementation of procedure calc_gpio_intr [2022-11-03 02:29:36,426 INFO L130 BoogieDeclarations]: Found specification of procedure check_desc_avail [2022-11-03 02:29:36,426 INFO L138 BoogieDeclarations]: Found implementation of procedure check_desc_avail [2022-11-03 02:29:36,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-03 02:29:36,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-03 02:29:36,427 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-11-03 02:29:36,427 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-11-03 02:29:36,427 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_power_down [2022-11-03 02:29:36,428 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_power_down [2022-11-03 02:29:36,428 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-03 02:29:36,428 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-03 02:29:36,428 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2022-11-03 02:29:36,428 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2022-11-03 02:29:36,428 INFO L130 BoogieDeclarations]: Found specification of procedure process_responses [2022-11-03 02:29:36,428 INFO L138 BoogieDeclarations]: Found implementation of procedure process_responses [2022-11-03 02:29:36,428 INFO L130 BoogieDeclarations]: Found specification of procedure check_t3b2_mac [2022-11-03 02:29:36,429 INFO L138 BoogieDeclarations]: Found implementation of procedure check_t3b2_mac [2022-11-03 02:29:36,429 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_dequeue [2022-11-03 02:29:36,429 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_dequeue [2022-11-03 02:29:36,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_23_3 [2022-11-03 02:29:36,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_23_3 [2022-11-03 02:29:36,523 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-03 02:29:36,523 INFO L130 BoogieDeclarations]: Found specification of procedure t3_fatal_err [2022-11-03 02:29:36,524 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_fatal_err [2022-11-03 02:29:36,524 INFO L130 BoogieDeclarations]: Found specification of procedure mc7_prep [2022-11-03 02:29:36,524 INFO L138 BoogieDeclarations]: Found implementation of procedure mc7_prep [2022-11-03 02:29:36,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2022-11-03 02:29:36,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2022-11-03 02:29:36,524 INFO L130 BoogieDeclarations]: Found specification of procedure t3_eth_xmit [2022-11-03 02:29:36,524 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_eth_xmit [2022-11-03 02:29:36,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-11-03 02:29:36,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-11-03 02:29:36,525 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-03 02:29:36,525 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_offload_activate [2022-11-03 02:29:36,525 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_offload_activate [2022-11-03 02:29:36,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-03 02:29:36,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-03 02:29:36,525 INFO L130 BoogieDeclarations]: Found specification of procedure t3_sge_intr_msix [2022-11-03 02:29:36,526 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_sge_intr_msix [2022-11-03 02:29:36,526 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mi1_write [2022-11-03 02:29:36,526 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mi1_write [2022-11-03 02:29:36,526 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-03 02:29:36,526 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-03 02:29:36,526 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-03 02:29:36,526 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-03 02:29:36,526 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_set_speed_duplex_fc [2022-11-03 02:29:36,526 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_set_speed_duplex_fc [2022-11-03 02:29:36,527 INFO L130 BoogieDeclarations]: Found specification of procedure clear_rx_desc [2022-11-03 02:29:36,527 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_rx_desc [2022-11-03 02:29:36,527 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2022-11-03 02:29:36,527 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2022-11-03 02:29:36,527 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-11-03 02:29:36,527 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-11-03 02:29:36,527 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2022-11-03 02:29:36,527 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2022-11-03 02:29:36,528 INFO L130 BoogieDeclarations]: Found specification of procedure write_smt_entry [2022-11-03 02:29:36,528 INFO L138 BoogieDeclarations]: Found implementation of procedure write_smt_entry [2022-11-03 02:29:36,528 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_lasi_intr_enable [2022-11-03 02:29:36,528 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_lasi_intr_enable [2022-11-03 02:29:36,528 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-03 02:29:36,528 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-03 02:29:36,528 INFO L130 BoogieDeclarations]: Found specification of procedure t3_l2e_free [2022-11-03 02:29:36,528 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_l2e_free [2022-11-03 02:29:36,529 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-11-03 02:29:36,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-11-03 02:29:36,529 INFO L130 BoogieDeclarations]: Found specification of procedure set_sge_param [2022-11-03 02:29:36,529 INFO L138 BoogieDeclarations]: Found implementation of procedure set_sge_param [2022-11-03 02:29:36,529 INFO L130 BoogieDeclarations]: Found specification of procedure t3_aq100x_phy_prep [2022-11-03 02:29:36,529 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_aq100x_phy_prep [2022-11-03 02:29:36,529 INFO L130 BoogieDeclarations]: Found specification of procedure link_report [2022-11-03 02:29:36,529 INFO L138 BoogieDeclarations]: Found implementation of procedure link_report [2022-11-03 02:29:36,530 INFO L130 BoogieDeclarations]: Found specification of procedure lookup_tid [2022-11-03 02:29:36,530 INFO L138 BoogieDeclarations]: Found implementation of procedure lookup_tid [2022-11-03 02:29:36,530 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-03 02:29:36,530 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-03 02:29:36,531 INFO L130 BoogieDeclarations]: Found specification of procedure t3_wait_op_done [2022-11-03 02:29:36,531 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_wait_op_done [2022-11-03 02:29:36,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-03 02:29:36,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-03 02:29:36,532 INFO L130 BoogieDeclarations]: Found specification of procedure collect_sge_port_stats [2022-11-03 02:29:36,532 INFO L138 BoogieDeclarations]: Found implementation of procedure collect_sge_port_stats [2022-11-03 02:29:36,532 INFO L130 BoogieDeclarations]: Found specification of procedure get_drvinfo [2022-11-03 02:29:36,533 INFO L138 BoogieDeclarations]: Found implementation of procedure get_drvinfo [2022-11-03 02:29:36,543 INFO L130 BoogieDeclarations]: Found specification of procedure is_offload [2022-11-03 02:29:36,544 INFO L138 BoogieDeclarations]: Found implementation of procedure is_offload [2022-11-03 02:29:36,544 INFO L130 BoogieDeclarations]: Found specification of procedure t3_get_tp_version [2022-11-03 02:29:36,544 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_get_tp_version [2022-11-03 02:29:36,544 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-03 02:29:36,545 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-03 02:29:36,545 INFO L130 BoogieDeclarations]: Found specification of procedure get_sge_param [2022-11-03 02:29:36,545 INFO L138 BoogieDeclarations]: Found implementation of procedure get_sge_param [2022-11-03 02:29:36,545 INFO L130 BoogieDeclarations]: Found specification of procedure setup_l2e_send_pending [2022-11-03 02:29:36,545 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_l2e_send_pending [2022-11-03 02:29:36,545 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2022-11-03 02:29:36,546 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2022-11-03 02:29:36,546 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-03 02:29:36,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-03 02:29:36,546 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-11-03 02:29:36,546 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-11-03 02:29:36,547 INFO L130 BoogieDeclarations]: Found specification of procedure sf1_read [2022-11-03 02:29:36,547 INFO L138 BoogieDeclarations]: Found implementation of procedure sf1_read [2022-11-03 02:29:36,547 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-03 02:29:36,547 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-03 02:29:36,547 INFO L130 BoogieDeclarations]: Found specification of procedure t3_os_link_changed [2022-11-03 02:29:36,548 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_os_link_changed [2022-11-03 02:29:36,548 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-03 02:29:36,548 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-03 02:29:36,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-03 02:29:36,548 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2022-11-03 02:29:36,548 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2022-11-03 02:29:36,549 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_unlink [2022-11-03 02:29:36,549 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_unlink [2022-11-03 02:29:36,549 INFO L130 BoogieDeclarations]: Found specification of procedure t3_port_intr_clear [2022-11-03 02:29:36,549 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_port_intr_clear [2022-11-03 02:29:36,549 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mdio_read [2022-11-03 02:29:36,550 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mdio_read [2022-11-03 02:29:36,550 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-11-03 02:29:36,550 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-11-03 02:29:36,550 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-03 02:29:36,550 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-03 02:29:36,550 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mdio_lock_of_adapter [2022-11-03 02:29:36,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mdio_lock_of_adapter [2022-11-03 02:29:36,551 INFO L130 BoogieDeclarations]: Found specification of procedure pm_num_pages [2022-11-03 02:29:36,551 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_num_pages [2022-11-03 02:29:36,551 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_read_lock_bh [2022-11-03 02:29:36,551 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_read_lock_bh [2022-11-03 02:29:36,551 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_down [2022-11-03 02:29:36,552 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_down [2022-11-03 02:29:36,552 INFO L130 BoogieDeclarations]: Found specification of procedure neigh_replace [2022-11-03 02:29:36,552 INFO L138 BoogieDeclarations]: Found implementation of procedure neigh_replace [2022-11-03 02:29:36,552 INFO L130 BoogieDeclarations]: Found specification of procedure get_regs_len [2022-11-03 02:29:36,552 INFO L138 BoogieDeclarations]: Found implementation of procedure get_regs_len [2022-11-03 02:29:36,553 INFO L130 BoogieDeclarations]: Found specification of procedure t3_set_reg_field [2022-11-03 02:29:36,553 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_set_reg_field [2022-11-03 02:29:36,553 INFO L130 BoogieDeclarations]: Found specification of procedure store_nservers [2022-11-03 02:29:36,553 INFO L138 BoogieDeclarations]: Found implementation of procedure store_nservers [2022-11-03 02:29:36,553 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-03 02:29:36,553 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-03 02:29:36,554 INFO L130 BoogieDeclarations]: Found specification of procedure t3_tp_set_offload_mode [2022-11-03 02:29:36,554 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_tp_set_offload_mode [2022-11-03 02:29:36,554 INFO L130 BoogieDeclarations]: Found specification of procedure offload_activated [2022-11-03 02:29:36,554 INFO L138 BoogieDeclarations]: Found implementation of procedure offload_activated [2022-11-03 02:29:36,554 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head_init [2022-11-03 02:29:36,554 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head_init [2022-11-03 02:29:36,555 INFO L130 BoogieDeclarations]: Found specification of procedure napi_is_scheduled [2022-11-03 02:29:36,555 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_is_scheduled [2022-11-03 02:29:36,555 INFO L130 BoogieDeclarations]: Found specification of procedure check_ring_tx_db [2022-11-03 02:29:36,555 INFO L138 BoogieDeclarations]: Found implementation of procedure check_ring_tx_db [2022-11-03 02:29:36,555 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_set_speed_duplex [2022-11-03 02:29:36,555 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_set_speed_duplex [2022-11-03 02:29:36,556 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-03 02:29:36,556 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-03 02:29:36,556 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_network_header [2022-11-03 02:29:36,556 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_network_header [2022-11-03 02:29:36,556 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2022-11-03 02:29:36,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2022-11-03 02:29:36,557 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-03 02:29:36,557 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-03 02:29:36,557 INFO L130 BoogieDeclarations]: Found specification of procedure init_port_mtus [2022-11-03 02:29:36,557 INFO L138 BoogieDeclarations]: Found implementation of procedure init_port_mtus [2022-11-03 02:29:36,557 INFO L130 BoogieDeclarations]: Found specification of procedure is_pure_response [2022-11-03 02:29:36,557 INFO L138 BoogieDeclarations]: Found implementation of procedure is_pure_response [2022-11-03 02:29:36,558 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2022-11-03 02:29:36,558 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2022-11-03 02:29:36,558 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_remove_clients [2022-11-03 02:29:36,558 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_remove_clients [2022-11-03 02:29:36,558 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-03 02:29:36,558 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-03 02:29:36,559 INFO L130 BoogieDeclarations]: Found specification of procedure reg_block_dump [2022-11-03 02:29:36,559 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_block_dump [2022-11-03 02:29:36,559 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~~cxgb3_cpl_handler_func~0 [2022-11-03 02:29:36,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~~cxgb3_cpl_handler_func~0 [2022-11-03 02:29:36,559 INFO L130 BoogieDeclarations]: Found specification of procedure t3_gate_rx_traffic [2022-11-03 02:29:36,560 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_gate_rx_traffic [2022-11-03 02:29:36,560 INFO L130 BoogieDeclarations]: Found specification of procedure t3_prep_adapter [2022-11-03 02:29:36,560 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_prep_adapter [2022-11-03 02:29:36,560 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-03 02:29:36,560 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-03 02:29:36,560 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-03 02:29:36,561 INFO L130 BoogieDeclarations]: Found specification of procedure t3_seeprom_read [2022-11-03 02:29:36,561 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_seeprom_read [2022-11-03 02:29:36,561 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_intr_handler [2022-11-03 02:29:36,561 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_intr_handler [2022-11-03 02:29:36,561 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-03 02:29:36,561 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2022-11-03 02:29:36,562 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2022-11-03 02:29:36,562 INFO L130 BoogieDeclarations]: Found specification of procedure early_hw_init [2022-11-03 02:29:36,562 INFO L138 BoogieDeclarations]: Found implementation of procedure early_hw_init [2022-11-03 02:29:36,562 INFO L130 BoogieDeclarations]: Found specification of procedure t3_get_fw_version [2022-11-03 02:29:36,562 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_get_fw_version [2022-11-03 02:29:36,562 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_tail [2022-11-03 02:29:36,563 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_tail [2022-11-03 02:29:36,563 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mdio_write [2022-11-03 02:29:36,563 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mdio_write [2022-11-03 02:29:36,563 INFO L130 BoogieDeclarations]: Found specification of procedure init_one [2022-11-03 02:29:36,563 INFO L138 BoogieDeclarations]: Found implementation of procedure init_one [2022-11-03 02:29:36,563 INFO L130 BoogieDeclarations]: Found specification of procedure mi1_wr_addr [2022-11-03 02:29:36,564 INFO L138 BoogieDeclarations]: Found implementation of procedure mi1_wr_addr [2022-11-03 02:29:36,564 INFO L130 BoogieDeclarations]: Found specification of procedure atid2entry [2022-11-03 02:29:36,564 INFO L138 BoogieDeclarations]: Found implementation of procedure atid2entry [2022-11-03 02:29:36,564 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_disable [2022-11-03 02:29:36,564 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_disable [2022-11-03 02:29:36,564 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_netpoll [2022-11-03 02:29:36,565 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_netpoll [2022-11-03 02:29:36,565 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_event_notify [2022-11-03 02:29:36,565 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_event_notify [2022-11-03 02:29:36,565 INFO L130 BoogieDeclarations]: Found specification of procedure t3_open_rx_traffic [2022-11-03 02:29:36,565 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_open_rx_traffic [2022-11-03 02:29:36,566 INFO L130 BoogieDeclarations]: Found specification of procedure __vlan_hwaccel_put_tag [2022-11-03 02:29:36,566 INFO L138 BoogieDeclarations]: Found implementation of procedure __vlan_hwaccel_put_tag [2022-11-03 02:29:36,566 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_get_link_status [2022-11-03 02:29:36,566 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_get_link_status [2022-11-03 02:29:36,566 INFO L130 BoogieDeclarations]: Found specification of procedure fatal_error_task [2022-11-03 02:29:36,566 INFO L138 BoogieDeclarations]: Found implementation of procedure fatal_error_task [2022-11-03 02:29:36,567 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-03 02:29:36,567 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-03 02:29:36,567 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-03 02:29:36,567 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-03 02:29:36,567 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_set_mac_addr [2022-11-03 02:29:36,567 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_set_mac_addr [2022-11-03 02:29:36,568 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-03 02:29:36,568 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-03 02:29:36,568 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_ofld_send [2022-11-03 02:29:36,568 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_ofld_send [2022-11-03 02:29:36,568 INFO L130 BoogieDeclarations]: Found specification of procedure t3_write_flash [2022-11-03 02:29:36,569 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_write_flash [2022-11-03 02:29:36,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-03 02:29:36,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-03 02:29:36,569 INFO L130 BoogieDeclarations]: Found specification of procedure t3_xgm_intr_enable [2022-11-03 02:29:36,569 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_xgm_intr_enable [2022-11-03 02:29:36,569 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-11-03 02:29:36,570 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-11-03 02:29:36,570 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_autoneg_restart [2022-11-03 02:29:36,570 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_autoneg_restart [2022-11-03 02:29:36,570 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_reset [2022-11-03 02:29:36,570 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_reset [2022-11-03 02:29:36,570 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2022-11-03 02:29:36,571 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2022-11-03 02:29:36,571 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2022-11-03 02:29:36,571 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2022-11-03 02:29:36,571 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_intr_handler [2022-11-03 02:29:36,571 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_intr_handler [2022-11-03 02:29:36,572 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-11-03 02:29:36,572 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-11-03 02:29:36,572 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_set_address [2022-11-03 02:29:36,572 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_set_address [2022-11-03 02:29:36,572 INFO L130 BoogieDeclarations]: Found specification of procedure need_skb_unmap [2022-11-03 02:29:36,572 INFO L138 BoogieDeclarations]: Found implementation of procedure need_skb_unmap [2022-11-03 02:29:36,573 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2022-11-03 02:29:36,573 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2022-11-03 02:29:36,573 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_register_client [2022-11-03 02:29:36,573 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_register_client [2022-11-03 02:29:36,573 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_disable_exact_filters [2022-11-03 02:29:36,574 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_disable_exact_filters [2022-11-03 02:29:36,574 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-03 02:29:36,574 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-03 02:29:36,574 INFO L130 BoogieDeclarations]: Found specification of procedure process_rx [2022-11-03 02:29:36,574 INFO L138 BoogieDeclarations]: Found implementation of procedure process_rx [2022-11-03 02:29:36,574 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_held [2022-11-03 02:29:36,575 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_held [2022-11-03 02:29:36,575 INFO L130 BoogieDeclarations]: Found specification of procedure wr_gen2 [2022-11-03 02:29:36,575 INFO L138 BoogieDeclarations]: Found implementation of procedure wr_gen2 [2022-11-03 02:29:36,575 INFO L130 BoogieDeclarations]: Found specification of procedure t3_load_fw [2022-11-03 02:29:36,575 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_load_fw [2022-11-03 02:29:36,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2022-11-03 02:29:36,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2022-11-03 02:29:36,576 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-03 02:29:36,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_38_4 [2022-11-03 02:29:36,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_38_4 [2022-11-03 02:29:36,576 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2022-11-03 02:29:36,576 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pull [2022-11-03 02:29:36,577 INFO L130 BoogieDeclarations]: Found specification of procedure write_imm [2022-11-03 02:29:36,577 INFO L138 BoogieDeclarations]: Found implementation of procedure write_imm [2022-11-03 02:29:36,577 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-03 02:29:36,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-03 02:29:36,577 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2022-11-03 02:29:36,578 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2022-11-03 02:29:36,578 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_40_2 [2022-11-03 02:29:36,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_40_2 [2022-11-03 02:29:36,578 INFO L130 BoogieDeclarations]: Found specification of procedure ael2020_intr_handler [2022-11-03 02:29:36,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2020_intr_handler [2022-11-03 02:29:36,578 INFO L130 BoogieDeclarations]: Found specification of procedure is_offloading [2022-11-03 02:29:36,579 INFO L138 BoogieDeclarations]: Found implementation of procedure is_offloading [2022-11-03 02:29:36,579 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_intr_handler [2022-11-03 02:29:36,579 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_intr_handler [2022-11-03 02:29:36,579 INFO L130 BoogieDeclarations]: Found specification of procedure check_link_status [2022-11-03 02:29:36,579 INFO L138 BoogieDeclarations]: Found implementation of procedure check_link_status [2022-11-03 02:29:36,579 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_set_mtu [2022-11-03 02:29:36,580 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_set_mtu [2022-11-03 02:29:36,580 INFO L130 BoogieDeclarations]: Found specification of procedure xaui_direct_power_down [2022-11-03 02:29:36,580 INFO L138 BoogieDeclarations]: Found implementation of procedure xaui_direct_power_down [2022-11-03 02:29:36,580 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2022-11-03 02:29:36,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2022-11-03 02:29:36,581 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2022-11-03 02:29:36,581 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2022-11-03 02:29:36,581 INFO L130 BoogieDeclarations]: Found specification of procedure get_opcode [2022-11-03 02:29:36,581 INFO L138 BoogieDeclarations]: Found implementation of procedure get_opcode [2022-11-03 02:29:36,581 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_intr_enable [2022-11-03 02:29:36,581 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_intr_enable [2022-11-03 02:29:36,582 INFO L130 BoogieDeclarations]: Found specification of procedure t3_stop_tx_queue [2022-11-03 02:29:36,582 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_stop_tx_queue [2022-11-03 02:29:36,582 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2022-11-03 02:29:36,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2022-11-03 02:29:36,582 INFO L130 BoogieDeclarations]: Found specification of procedure t3_intr_handler [2022-11-03 02:29:36,582 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_intr_handler [2022-11-03 02:29:36,583 INFO L130 BoogieDeclarations]: Found specification of procedure t3_read_reg [2022-11-03 02:29:36,583 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_read_reg [2022-11-03 02:29:36,583 INFO L130 BoogieDeclarations]: Found specification of procedure get_wol [2022-11-03 02:29:36,583 INFO L138 BoogieDeclarations]: Found implementation of procedure get_wol [2022-11-03 02:29:36,583 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2022-11-03 02:29:36,583 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2022-11-03 02:29:36,584 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2022-11-03 02:29:36,584 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2022-11-03 02:29:36,584 INFO L130 BoogieDeclarations]: Found specification of procedure set_coalesce [2022-11-03 02:29:36,584 INFO L138 BoogieDeclarations]: Found implementation of procedure set_coalesce [2022-11-03 02:29:36,584 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_nonlinear [2022-11-03 02:29:36,584 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_nonlinear [2022-11-03 02:29:36,585 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_acquire [2022-11-03 02:29:36,585 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_acquire [2022-11-03 02:29:36,585 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mgmt_tx [2022-11-03 02:29:36,585 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mgmt_tx [2022-11-03 02:29:36,585 INFO L130 BoogieDeclarations]: Found specification of procedure ext_intr_task [2022-11-03 02:29:36,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ext_intr_task [2022-11-03 02:29:36,586 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-03 02:29:36,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-03 02:29:36,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_notifier_block_dummy_resourceless_instance_23 [2022-11-03 02:29:36,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_notifier_block_dummy_resourceless_instance_23 [2022-11-03 02:29:36,586 INFO L130 BoogieDeclarations]: Found specification of procedure t3_link_changed [2022-11-03 02:29:36,587 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_link_changed [2022-11-03 02:29:36,587 INFO L130 BoogieDeclarations]: Found specification of procedure ring_fl_db [2022-11-03 02:29:36,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_fl_db [2022-11-03 02:29:36,587 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2022-11-03 02:29:36,587 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2022-11-03 02:29:36,588 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_enable [2022-11-03 02:29:36,588 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_enable [2022-11-03 02:29:36,588 INFO L130 BoogieDeclarations]: Found specification of procedure dev2t3cdev [2022-11-03 02:29:36,588 INFO L138 BoogieDeclarations]: Found implementation of procedure dev2t3cdev [2022-11-03 02:29:36,588 INFO L130 BoogieDeclarations]: Found specification of procedure t3_free_sge_resources [2022-11-03 02:29:36,588 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_free_sge_resources [2022-11-03 02:29:36,589 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2022-11-03 02:29:36,589 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2022-11-03 02:29:36,589 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_put [2022-11-03 02:29:36,589 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_put [2022-11-03 02:29:36,589 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2022-11-03 02:29:36,589 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2022-11-03 02:29:36,590 INFO L130 BoogieDeclarations]: Found specification of procedure ael1002_intr_noop [2022-11-03 02:29:36,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ael1002_intr_noop [2022-11-03 02:29:36,590 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2022-11-03 02:29:36,590 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2022-11-03 02:29:36,590 INFO L130 BoogieDeclarations]: Found specification of procedure ael100x_txon [2022-11-03 02:29:36,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ael100x_txon [2022-11-03 02:29:36,591 INFO L130 BoogieDeclarations]: Found specification of procedure offload_running [2022-11-03 02:29:36,591 INFO L138 BoogieDeclarations]: Found implementation of procedure offload_running [2022-11-03 02:29:36,591 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_set_rx_mode [2022-11-03 02:29:36,591 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_set_rx_mode [2022-11-03 02:29:36,591 INFO L130 BoogieDeclarations]: Found specification of procedure get_settings [2022-11-03 02:29:36,592 INFO L138 BoogieDeclarations]: Found implementation of procedure get_settings [2022-11-03 02:29:36,592 INFO L130 BoogieDeclarations]: Found specification of procedure flits_to_desc [2022-11-03 02:29:36,592 INFO L138 BoogieDeclarations]: Found implementation of procedure flits_to_desc [2022-11-03 02:29:36,592 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-03 02:29:36,592 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-03 02:29:36,592 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-03 02:29:36,593 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-03 02:29:36,593 INFO L130 BoogieDeclarations]: Found specification of procedure t3_sge_init_ecntxt [2022-11-03 02:29:36,593 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_sge_init_ecntxt [2022-11-03 02:29:36,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netevent_notifier [2022-11-03 02:29:36,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netevent_notifier [2022-11-03 02:29:36,593 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2022-11-03 02:29:36,594 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2022-11-03 02:29:36,594 INFO L130 BoogieDeclarations]: Found specification of procedure check_ring_db [2022-11-03 02:29:36,594 INFO L138 BoogieDeclarations]: Found implementation of procedure check_ring_db [2022-11-03 02:29:36,594 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2022-11-03 02:29:36,594 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2022-11-03 02:29:36,595 INFO L130 BoogieDeclarations]: Found specification of procedure refill_rspq [2022-11-03 02:29:36,595 INFO L138 BoogieDeclarations]: Found implementation of procedure refill_rspq [2022-11-03 02:29:36,595 INFO L130 BoogieDeclarations]: Found specification of procedure t3_adapter_error [2022-11-03 02:29:36,595 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_adapter_error [2022-11-03 02:29:36,595 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2022-11-03 02:29:36,595 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2022-11-03 02:29:36,596 INFO L130 BoogieDeclarations]: Found specification of procedure refill_fl [2022-11-03 02:29:36,596 INFO L138 BoogieDeclarations]: Found implementation of procedure refill_fl [2022-11-03 02:29:36,596 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-03 02:29:36,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-03 02:29:36,596 INFO L130 BoogieDeclarations]: Found specification of procedure t3_slow_intr_handler [2022-11-03 02:29:36,596 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_slow_intr_handler [2022-11-03 02:29:36,597 INFO L130 BoogieDeclarations]: Found specification of procedure recycle_rx_buf [2022-11-03 02:29:36,597 INFO L138 BoogieDeclarations]: Found implementation of procedure recycle_rx_buf [2022-11-03 02:29:36,597 INFO L130 BoogieDeclarations]: Found specification of procedure mac_intr_handler [2022-11-03 02:29:36,597 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_intr_handler [2022-11-03 02:29:36,597 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2022-11-03 02:29:36,598 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2022-11-03 02:29:36,598 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-03 02:29:36,598 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-03 02:29:36,598 INFO L130 BoogieDeclarations]: Found specification of procedure t3_intr_disable [2022-11-03 02:29:36,598 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_intr_disable [2022-11-03 02:29:36,598 INFO L130 BoogieDeclarations]: Found specification of procedure t3_xaui_direct_phy_prep [2022-11-03 02:29:36,599 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_xaui_direct_phy_prep [2022-11-03 02:29:36,599 INFO L130 BoogieDeclarations]: Found specification of procedure t3_os_link_fault [2022-11-03 02:29:36,599 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_os_link_fault [2022-11-03 02:29:36,599 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2022-11-03 02:29:36,599 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2022-11-03 02:29:36,600 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mc7_bd_read [2022-11-03 02:29:36,600 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mc7_bd_read [2022-11-03 02:29:36,600 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_open [2022-11-03 02:29:36,600 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_open [2022-11-03 02:29:36,600 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-11-03 02:29:36,601 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-11-03 02:29:36,601 INFO L130 BoogieDeclarations]: Found specification of procedure is_pcie [2022-11-03 02:29:36,601 INFO L138 BoogieDeclarations]: Found implementation of procedure is_pcie [2022-11-03 02:29:36,601 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2022-11-03 02:29:36,601 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2022-11-03 02:29:36,601 INFO L130 BoogieDeclarations]: Found specification of procedure t3_seeprom_wp [2022-11-03 02:29:36,602 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_seeprom_wp [2022-11-03 02:29:36,602 INFO L130 BoogieDeclarations]: Found specification of procedure fls [2022-11-03 02:29:36,602 INFO L138 BoogieDeclarations]: Found implementation of procedure fls [2022-11-03 02:29:36,602 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_change_mtu [2022-11-03 02:29:36,602 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_change_mtu [2022-11-03 02:29:36,603 INFO L130 BoogieDeclarations]: Found specification of procedure tm_attr_store [2022-11-03 02:29:36,603 INFO L138 BoogieDeclarations]: Found implementation of procedure tm_attr_store [2022-11-03 02:29:36,603 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-03 02:29:36,603 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-03 02:29:36,603 INFO L130 BoogieDeclarations]: Found specification of procedure t3_register_cpl_handler [2022-11-03 02:29:36,604 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_register_cpl_handler [2022-11-03 02:29:36,604 INFO L130 BoogieDeclarations]: Found specification of procedure t3_read_flash [2022-11-03 02:29:36,604 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_read_flash [2022-11-03 02:29:36,604 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock___0 [2022-11-03 02:29:36,604 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock___0 [2022-11-03 02:29:36,605 INFO L130 BoogieDeclarations]: Found specification of procedure macidx [2022-11-03 02:29:36,605 INFO L138 BoogieDeclarations]: Found implementation of procedure macidx [2022-11-03 02:29:36,605 INFO L130 BoogieDeclarations]: Found specification of procedure store_sched0 [2022-11-03 02:29:36,605 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sched0 [2022-11-03 02:29:36,605 INFO L130 BoogieDeclarations]: Found specification of procedure store_sched7 [2022-11-03 02:29:36,605 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sched7 [2022-11-03 02:29:36,606 INFO L130 BoogieDeclarations]: Found specification of procedure store_sched6 [2022-11-03 02:29:36,606 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sched6 [2022-11-03 02:29:36,606 INFO L130 BoogieDeclarations]: Found specification of procedure store_sched5 [2022-11-03 02:29:36,606 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sched5 [2022-11-03 02:29:36,606 INFO L130 BoogieDeclarations]: Found specification of procedure store_sched4 [2022-11-03 02:29:36,607 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sched4 [2022-11-03 02:29:36,607 INFO L130 BoogieDeclarations]: Found specification of procedure store_sched3 [2022-11-03 02:29:36,607 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sched3 [2022-11-03 02:29:36,607 INFO L130 BoogieDeclarations]: Found specification of procedure store_sched2 [2022-11-03 02:29:36,607 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sched2 [2022-11-03 02:29:36,608 INFO L130 BoogieDeclarations]: Found specification of procedure store_sched1 [2022-11-03 02:29:36,608 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sched1 [2022-11-03 02:29:36,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-03 02:29:36,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-03 02:29:36,608 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2022-11-03 02:29:36,608 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2022-11-03 02:29:36,609 INFO L130 BoogieDeclarations]: Found specification of procedure t3_intr [2022-11-03 02:29:36,609 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_intr [2022-11-03 02:29:36,609 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-03 02:29:36,609 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-03 02:29:36,609 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-03 02:29:36,610 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-03 02:29:36,610 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_autoneg_enable [2022-11-03 02:29:36,610 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_autoneg_enable [2022-11-03 02:29:36,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_44_2 [2022-11-03 02:29:36,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_44_2 [2022-11-03 02:29:36,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-03 02:29:36,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-03 02:29:36,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2022-11-03 02:29:36,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2022-11-03 02:29:36,611 INFO L130 BoogieDeclarations]: Found specification of procedure immediate [2022-11-03 02:29:36,611 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate [2022-11-03 02:29:36,612 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-03 02:29:36,612 INFO L130 BoogieDeclarations]: Found specification of procedure ael1002_power_down [2022-11-03 02:29:36,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ael1002_power_down [2022-11-03 02:29:36,612 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_set_rxmode [2022-11-03 02:29:36,612 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_set_rxmode [2022-11-03 02:29:36,613 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2022-11-03 02:29:36,613 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2022-11-03 02:29:36,613 INFO L130 BoogieDeclarations]: Found specification of procedure ael1006_reset [2022-11-03 02:29:36,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ael1006_reset [2022-11-03 02:29:36,613 INFO L130 BoogieDeclarations]: Found specification of procedure t3_sge_stop [2022-11-03 02:29:36,613 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_sge_stop [2022-11-03 02:29:36,614 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2022-11-03 02:29:36,614 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2022-11-03 02:29:36,614 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_update_stats [2022-11-03 02:29:36,614 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_update_stats [2022-11-03 02:29:36,614 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2022-11-03 02:29:36,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2022-11-03 02:29:36,615 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-11-03 02:29:36,615 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-11-03 02:29:36,615 INFO L130 BoogieDeclarations]: Found specification of procedure mi1_ext_read [2022-11-03 02:29:36,615 INFO L138 BoogieDeclarations]: Found implementation of procedure mi1_ext_read [2022-11-03 02:29:36,616 INFO L130 BoogieDeclarations]: Found specification of procedure is_10G [2022-11-03 02:29:36,616 INFO L138 BoogieDeclarations]: Found implementation of procedure is_10G [2022-11-03 02:29:36,616 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-03 02:29:36,616 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-03 02:29:36,616 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_intr_disable [2022-11-03 02:29:36,617 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_intr_disable [2022-11-03 02:29:36,617 INFO L130 BoogieDeclarations]: Found specification of procedure __refill_fl [2022-11-03 02:29:36,617 INFO L138 BoogieDeclarations]: Found implementation of procedure __refill_fl [2022-11-03 02:29:36,617 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-03 02:29:36,617 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2022-11-03 02:29:36,617 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2022-11-03 02:29:36,618 INFO L130 BoogieDeclarations]: Found specification of procedure mi1_ext_write [2022-11-03 02:29:36,618 INFO L138 BoogieDeclarations]: Found implementation of procedure mi1_ext_write [2022-11-03 02:29:36,618 INFO L130 BoogieDeclarations]: Found specification of procedure tp_wr_indirect [2022-11-03 02:29:36,618 INFO L138 BoogieDeclarations]: Found implementation of procedure tp_wr_indirect [2022-11-03 02:29:36,618 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_reset [2022-11-03 02:29:36,619 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_reset [2022-11-03 02:29:36,619 INFO L130 BoogieDeclarations]: Found specification of procedure rx_fifo_hwm [2022-11-03 02:29:36,619 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_fifo_hwm [2022-11-03 02:29:36,619 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2022-11-03 02:29:36,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2022-11-03 02:29:36,620 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-03 02:29:36,620 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-03 02:29:36,620 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2022-11-03 02:29:36,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2022-11-03 02:29:36,620 INFO L130 BoogieDeclarations]: Found specification of procedure ael2020_reset [2022-11-03 02:29:36,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2020_reset [2022-11-03 02:29:36,621 INFO L130 BoogieDeclarations]: Found specification of procedure init_mask_data_array [2022-11-03 02:29:36,621 INFO L138 BoogieDeclarations]: Found implementation of procedure init_mask_data_array [2022-11-03 02:29:36,621 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-03 02:29:36,621 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_autoneg_enable [2022-11-03 02:29:36,621 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_autoneg_enable [2022-11-03 02:29:36,622 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_group [2022-11-03 02:29:36,622 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_group [2022-11-03 02:29:36,622 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_free_mem [2022-11-03 02:29:36,622 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_free_mem [2022-11-03 02:29:36,622 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_ring [2022-11-03 02:29:36,623 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_ring [2022-11-03 02:29:36,623 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-03 02:29:36,623 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-03 02:29:36,623 INFO L130 BoogieDeclarations]: Found specification of procedure attr_store [2022-11-03 02:29:36,623 INFO L138 BoogieDeclarations]: Found implementation of procedure attr_store [2022-11-03 02:29:36,623 INFO L130 BoogieDeclarations]: Found specification of procedure reclaim_completed_tx_imm [2022-11-03 02:29:36,624 INFO L138 BoogieDeclarations]: Found implementation of procedure reclaim_completed_tx_imm [2022-11-03 02:29:36,624 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-03 02:29:36,624 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-03 02:29:36,624 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-03 02:29:36,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-03 02:29:36,625 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-03 02:29:36,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-03 02:29:36,625 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_58 [2022-11-03 02:29:36,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_58 [2022-11-03 02:29:36,625 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2022-11-03 02:29:36,625 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2022-11-03 02:29:36,626 INFO L130 BoogieDeclarations]: Found specification of procedure t3_free_qset [2022-11-03 02:29:36,626 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_free_qset [2022-11-03 02:29:36,626 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_1 [2022-11-03 02:29:36,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_1 [2022-11-03 02:29:36,626 INFO L130 BoogieDeclarations]: Found specification of procedure mc5_write [2022-11-03 02:29:36,627 INFO L138 BoogieDeclarations]: Found implementation of procedure mc5_write [2022-11-03 02:29:36,627 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_unregister_client [2022-11-03 02:29:36,627 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_unregister_client [2022-11-03 02:29:36,627 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-11-03 02:29:36,627 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-11-03 02:29:36,627 INFO L130 BoogieDeclarations]: Found specification of procedure write_wr_hdr_sgl [2022-11-03 02:29:36,628 INFO L138 BoogieDeclarations]: Found implementation of procedure write_wr_hdr_sgl [2022-11-03 02:29:36,628 INFO L130 BoogieDeclarations]: Found specification of procedure t3_ael2005_phy_prep [2022-11-03 02:29:36,628 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_ael2005_phy_prep [2022-11-03 02:29:36,628 INFO L130 BoogieDeclarations]: Found specification of procedure remove_one [2022-11-03 02:29:36,628 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_one [2022-11-03 02:29:36,629 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_intr_disable [2022-11-03 02:29:36,629 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_intr_disable [2022-11-03 02:29:36,629 INFO L130 BoogieDeclarations]: Found specification of procedure t3b_pcs_reset [2022-11-03 02:29:36,629 INFO L138 BoogieDeclarations]: Found implementation of procedure t3b_pcs_reset [2022-11-03 02:29:36,629 INFO L130 BoogieDeclarations]: Found specification of procedure handle_rsp_cntrl_info [2022-11-03 02:29:36,629 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_rsp_cntrl_info [2022-11-03 02:29:36,630 INFO L130 BoogieDeclarations]: Found specification of procedure store_nfilters [2022-11-03 02:29:36,630 INFO L138 BoogieDeclarations]: Found implementation of procedure store_nfilters [2022-11-03 02:29:36,630 INFO L130 BoogieDeclarations]: Found specification of procedure offload_close [2022-11-03 02:29:36,630 INFO L138 BoogieDeclarations]: Found implementation of procedure offload_close [2022-11-03 02:29:36,630 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_get_link_status_fiber [2022-11-03 02:29:36,631 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_get_link_status_fiber [2022-11-03 02:29:36,631 INFO L130 BoogieDeclarations]: Found specification of procedure link_start [2022-11-03 02:29:36,631 INFO L138 BoogieDeclarations]: Found implementation of procedure link_start [2022-11-03 02:29:36,631 INFO L130 BoogieDeclarations]: Found specification of procedure rx_eth [2022-11-03 02:29:36,631 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_eth [2022-11-03 02:29:36,631 INFO L130 BoogieDeclarations]: Found specification of procedure adap2pinfo [2022-11-03 02:29:36,632 INFO L138 BoogieDeclarations]: Found implementation of procedure adap2pinfo [2022-11-03 02:29:36,632 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_add_clients [2022-11-03 02:29:36,632 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_add_clients [2022-11-03 02:29:36,632 INFO L130 BoogieDeclarations]: Found specification of procedure neigh_event_send [2022-11-03 02:29:36,632 INFO L138 BoogieDeclarations]: Found implementation of procedure neigh_event_send [2022-11-03 02:29:36,633 INFO L130 BoogieDeclarations]: Found specification of procedure write_ofld_wr [2022-11-03 02:29:36,633 INFO L138 BoogieDeclarations]: Found implementation of procedure write_ofld_wr [2022-11-03 02:29:36,633 INFO L130 BoogieDeclarations]: Found specification of procedure get_pauseparam [2022-11-03 02:29:36,633 INFO L138 BoogieDeclarations]: Found implementation of procedure get_pauseparam [2022-11-03 02:29:36,633 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mi1_read [2022-11-03 02:29:36,633 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mi1_read [2022-11-03 02:29:36,634 INFO L130 BoogieDeclarations]: Found specification of procedure arp_hash [2022-11-03 02:29:36,634 INFO L138 BoogieDeclarations]: Found implementation of procedure arp_hash [2022-11-03 02:29:36,634 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-03 02:29:36,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-03 02:29:36,634 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-03 02:29:36,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-03 02:29:36,635 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_enable [2022-11-03 02:29:36,635 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_enable [2022-11-03 02:29:36,635 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2022-11-03 02:29:36,635 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2022-11-03 02:29:36,635 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_splice [2022-11-03 02:29:36,636 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_splice [2022-11-03 02:29:36,636 INFO L130 BoogieDeclarations]: Found specification of procedure clear_sge_ctxt [2022-11-03 02:29:36,636 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_sge_ctxt [2022-11-03 02:29:36,636 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_advertise_fiber [2022-11-03 02:29:36,636 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_advertise_fiber [2022-11-03 02:29:36,636 INFO L130 BoogieDeclarations]: Found specification of procedure t3_offload_tx [2022-11-03 02:29:36,637 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_offload_tx [2022-11-03 02:29:36,637 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_process_iscsi_prov_pack [2022-11-03 02:29:36,637 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_process_iscsi_prov_pack [2022-11-03 02:29:36,637 INFO L130 BoogieDeclarations]: Found specification of procedure t3_set_vlan_accel [2022-11-03 02:29:36,637 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_set_vlan_accel [2022-11-03 02:29:36,638 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_enable_exact_filters [2022-11-03 02:29:36,638 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_enable_exact_filters [2022-11-03 02:29:36,638 INFO L130 BoogieDeclarations]: Found specification of procedure t3_vsc8211_phy_prep [2022-11-03 02:29:36,638 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_vsc8211_phy_prep [2022-11-03 02:29:36,638 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-11-03 02:29:36,638 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-11-03 02:29:36,639 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-03 02:29:36,639 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-03 02:29:36,639 INFO L130 BoogieDeclarations]: Found specification of procedure handle_failed_resolution [2022-11-03 02:29:36,639 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_failed_resolution [2022-11-03 02:29:36,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_55 [2022-11-03 02:29:36,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_55 [2022-11-03 02:29:36,640 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-03 02:29:36,640 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-03 02:29:36,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_47 [2022-11-03 02:29:36,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_47 [2022-11-03 02:29:36,640 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2022-11-03 02:29:36,641 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2022-11-03 02:29:36,641 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-11-03 02:29:36,641 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-11-03 02:29:36,641 INFO L130 BoogieDeclarations]: Found specification of procedure t3_stop_sge_timers [2022-11-03 02:29:36,641 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_stop_sge_timers [2022-11-03 02:29:36,641 INFO L130 BoogieDeclarations]: Found specification of procedure stid2entry [2022-11-03 02:29:36,642 INFO L138 BoogieDeclarations]: Found implementation of procedure stid2entry [2022-11-03 02:29:36,642 INFO L130 BoogieDeclarations]: Found specification of procedure ael2xxx_get_module_type [2022-11-03 02:29:36,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2xxx_get_module_type [2022-11-03 02:29:36,642 INFO L130 BoogieDeclarations]: Found specification of procedure t3_async_intr_handler [2022-11-03 02:29:36,642 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_async_intr_handler [2022-11-03 02:29:36,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_45 [2022-11-03 02:29:36,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_45 [2022-11-03 02:29:36,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mdio_lock_of_adapter [2022-11-03 02:29:36,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mdio_lock_of_adapter [2022-11-03 02:29:36,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_38_6 [2022-11-03 02:29:36,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_38_6 [2022-11-03 02:29:36,644 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_vlan_mode [2022-11-03 02:29:36,644 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_vlan_mode [2022-11-03 02:29:36,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_39 [2022-11-03 02:29:36,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_39 [2022-11-03 02:29:36,644 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2022-11-03 02:29:36,644 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2022-11-03 02:29:36,645 INFO L130 BoogieDeclarations]: Found specification of procedure mc7_init [2022-11-03 02:29:36,645 INFO L138 BoogieDeclarations]: Found implementation of procedure mc7_init [2022-11-03 02:29:36,645 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2022-11-03 02:29:36,645 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2022-11-03 02:29:36,645 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_ioctl [2022-11-03 02:29:36,646 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_ioctl [2022-11-03 02:29:36,646 INFO L130 BoogieDeclarations]: Found specification of procedure t3_write_regs [2022-11-03 02:29:36,646 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_write_regs [2022-11-03 02:29:36,646 INFO L130 BoogieDeclarations]: Found specification of procedure ael_i2c_rd [2022-11-03 02:29:36,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ael_i2c_rd [2022-11-03 02:29:36,646 INFO L130 BoogieDeclarations]: Found specification of procedure t3_update_qset_coalesce [2022-11-03 02:29:36,647 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_update_qset_coalesce [2022-11-03 02:29:36,647 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_lock_bh [2022-11-03 02:29:36,647 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_lock_bh [2022-11-03 02:29:36,647 INFO L130 BoogieDeclarations]: Found specification of procedure rol32 [2022-11-03 02:29:36,647 INFO L138 BoogieDeclarations]: Found implementation of procedure rol32 [2022-11-03 02:29:36,647 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_unlock_bh [2022-11-03 02:29:36,648 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_unlock_bh [2022-11-03 02:29:36,648 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-03 02:29:36,648 INFO L130 BoogieDeclarations]: Found specification of procedure core_ticks_per_usec [2022-11-03 02:29:36,648 INFO L138 BoogieDeclarations]: Found implementation of procedure core_ticks_per_usec [2022-11-03 02:29:36,648 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-03 02:29:36,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-03 02:29:36,649 INFO L130 BoogieDeclarations]: Found specification of procedure ael2020_intr_disable [2022-11-03 02:29:36,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2020_intr_disable [2022-11-03 02:29:36,649 INFO L130 BoogieDeclarations]: Found specification of procedure mk_tid_release [2022-11-03 02:29:36,649 INFO L138 BoogieDeclarations]: Found implementation of procedure mk_tid_release [2022-11-03 02:29:36,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_24 [2022-11-03 02:29:36,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_24 [2022-11-03 02:29:36,650 INFO L130 BoogieDeclarations]: Found specification of procedure t3_reset_adapter [2022-11-03 02:29:36,650 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_reset_adapter [2022-11-03 02:29:36,650 INFO L130 BoogieDeclarations]: Found specification of procedure uses_xaui [2022-11-03 02:29:36,650 INFO L138 BoogieDeclarations]: Found implementation of procedure uses_xaui [2022-11-03 02:29:36,651 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-11-03 02:29:36,651 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-11-03 02:29:36,651 INFO L130 BoogieDeclarations]: Found specification of procedure speed_duplex_to_caps [2022-11-03 02:29:36,651 INFO L138 BoogieDeclarations]: Found implementation of procedure speed_duplex_to_caps [2022-11-03 02:29:36,651 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_set_dummy_ops [2022-11-03 02:29:36,651 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_set_dummy_ops [2022-11-03 02:29:36,652 INFO L130 BoogieDeclarations]: Found specification of procedure flash_wait_op [2022-11-03 02:29:36,652 INFO L138 BoogieDeclarations]: Found implementation of procedure flash_wait_op [2022-11-03 02:29:36,652 INFO L130 BoogieDeclarations]: Found specification of procedure get_eeprom_len [2022-11-03 02:29:36,652 INFO L138 BoogieDeclarations]: Found implementation of procedure get_eeprom_len [2022-11-03 02:29:36,652 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_bits [2022-11-03 02:29:36,653 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_bits [2022-11-03 02:29:36,653 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-03 02:29:36,653 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-03 02:29:36,653 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2022-11-03 02:29:36,653 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2022-11-03 02:29:36,653 INFO L130 BoogieDeclarations]: Found specification of procedure t3_l2t_update [2022-11-03 02:29:36,654 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_l2t_update [2022-11-03 02:29:36,654 INFO L130 BoogieDeclarations]: Found specification of procedure dbgi_wr_data3 [2022-11-03 02:29:36,654 INFO L138 BoogieDeclarations]: Found implementation of procedure dbgi_wr_data3 [2022-11-03 02:29:36,654 INFO L130 BoogieDeclarations]: Found specification of procedure t3_process_tid_release_list [2022-11-03 02:29:36,654 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_process_tid_release_list [2022-11-03 02:29:36,655 INFO L130 BoogieDeclarations]: Found specification of procedure t3_free_l2t [2022-11-03 02:29:36,655 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_free_l2t [2022-11-03 02:29:36,655 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-11-03 02:29:36,655 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-11-03 02:29:36,655 INFO L130 BoogieDeclarations]: Found specification of procedure skb_fill_page_desc [2022-11-03 02:29:36,655 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_fill_page_desc [2022-11-03 02:29:36,656 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2022-11-03 02:29:36,656 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2022-11-03 02:29:36,656 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq_resources [2022-11-03 02:29:36,656 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq_resources [2022-11-03 02:29:36,656 INFO L130 BoogieDeclarations]: Found specification of procedure deliver_partial_bundle [2022-11-03 02:29:36,657 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver_partial_bundle [2022-11-03 02:29:36,657 INFO L130 BoogieDeclarations]: Found specification of procedure skb_orphan [2022-11-03 02:29:36,657 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_orphan [2022-11-03 02:29:36,657 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_advertise [2022-11-03 02:29:36,657 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_advertise [2022-11-03 02:29:36,657 INFO L130 BoogieDeclarations]: Found specification of procedure get_coalesce [2022-11-03 02:29:36,658 INFO L138 BoogieDeclarations]: Found implementation of procedure get_coalesce [2022-11-03 02:29:36,658 INFO L130 BoogieDeclarations]: Found specification of procedure t3_sge_write_context [2022-11-03 02:29:36,658 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_sge_write_context [2022-11-03 02:29:36,658 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-03 02:29:36,658 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-03 02:29:36,659 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2022-11-03 02:29:36,659 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2022-11-03 02:29:36,659 INFO L130 BoogieDeclarations]: Found specification of procedure t3_link_start [2022-11-03 02:29:36,659 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_link_start [2022-11-03 02:29:36,659 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_up [2022-11-03 02:29:36,659 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_up [2022-11-03 02:29:36,660 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2022-11-03 02:29:36,660 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2022-11-03 02:29:36,660 INFO L130 BoogieDeclarations]: Found specification of procedure get_sset_count [2022-11-03 02:29:36,660 INFO L138 BoogieDeclarations]: Found implementation of procedure get_sset_count [2022-11-03 02:29:36,660 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-03 02:29:36,661 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-03 02:29:36,661 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_intr_enable [2022-11-03 02:29:36,661 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_intr_enable [2022-11-03 02:29:36,661 INFO L130 BoogieDeclarations]: Found specification of procedure t3_config_trace_filter [2022-11-03 02:29:36,661 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_config_trace_filter [2022-11-03 02:29:36,661 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_disable [2022-11-03 02:29:36,662 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_disable [2022-11-03 02:29:36,662 INFO L130 BoogieDeclarations]: Found specification of procedure t3_io_resume [2022-11-03 02:29:36,662 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_io_resume [2022-11-03 02:29:36,662 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2022-11-03 02:29:36,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2022-11-03 02:29:36,663 INFO L130 BoogieDeclarations]: Found specification of procedure restart_autoneg [2022-11-03 02:29:36,663 INFO L138 BoogieDeclarations]: Found implementation of procedure restart_autoneg [2022-11-03 02:29:36,663 INFO L130 BoogieDeclarations]: Found specification of procedure do_abort_req_rss [2022-11-03 02:29:36,663 INFO L138 BoogieDeclarations]: Found implementation of procedure do_abort_req_rss [2022-11-03 02:29:36,663 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock___0 [2022-11-03 02:29:36,664 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock___0 [2022-11-03 02:29:36,664 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2022-11-03 02:29:36,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2022-11-03 02:29:36,664 INFO L130 BoogieDeclarations]: Found specification of procedure t3_seeprom_write [2022-11-03 02:29:36,664 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_seeprom_write [2022-11-03 02:29:36,664 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-03 02:29:36,665 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2022-11-03 02:29:36,665 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2022-11-03 02:29:36,665 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-03 02:29:36,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-03 02:29:36,665 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2022-11-03 02:29:36,666 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2022-11-03 02:29:36,666 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_alloc_mem [2022-11-03 02:29:36,666 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_alloc_mem [2022-11-03 02:29:36,666 INFO L130 BoogieDeclarations]: Found specification of procedure set_phys_id [2022-11-03 02:29:36,666 INFO L138 BoogieDeclarations]: Found implementation of procedure set_phys_id [2022-11-03 02:29:36,666 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-03 02:29:36,667 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-03 02:29:36,667 INFO L130 BoogieDeclarations]: Found specification of procedure t3_port_intr_enable [2022-11-03 02:29:36,667 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_port_intr_enable [2022-11-03 02:29:36,667 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2022-11-03 02:29:36,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2022-11-03 02:29:36,668 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_set_loopback [2022-11-03 02:29:36,668 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_set_loopback [2022-11-03 02:29:36,668 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-03 02:29:36,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-03 02:29:36,668 INFO L130 BoogieDeclarations]: Found specification of procedure hex_to_bin [2022-11-03 02:29:36,668 INFO L138 BoogieDeclarations]: Found implementation of procedure hex_to_bin [2022-11-03 02:29:36,669 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2022-11-03 02:29:36,669 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2022-11-03 02:29:36,669 INFO L130 BoogieDeclarations]: Found specification of procedure xaui_direct_get_link_status [2022-11-03 02:29:36,669 INFO L138 BoogieDeclarations]: Found implementation of procedure xaui_direct_get_link_status [2022-11-03 02:29:36,669 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-03 02:29:36,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-03 02:29:36,670 INFO L130 BoogieDeclarations]: Found specification of procedure lookup_atid [2022-11-03 02:29:36,670 INFO L138 BoogieDeclarations]: Found implementation of procedure lookup_atid [2022-11-03 02:29:36,670 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_close [2022-11-03 02:29:36,670 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_close [2022-11-03 02:29:36,671 INFO L130 BoogieDeclarations]: Found specification of procedure ofld_poll [2022-11-03 02:29:36,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ofld_poll [2022-11-03 02:29:36,671 INFO L130 BoogieDeclarations]: Found specification of procedure t3_intr_clear [2022-11-03 02:29:36,671 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_intr_clear [2022-11-03 02:29:36,671 INFO L130 BoogieDeclarations]: Found specification of procedure should_restart_tx [2022-11-03 02:29:36,671 INFO L138 BoogieDeclarations]: Found implementation of procedure should_restart_tx [2022-11-03 02:29:36,672 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2022-11-03 02:29:36,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2022-11-03 02:29:36,673 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_chk_task [2022-11-03 02:29:36,673 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_chk_task [2022-11-03 02:29:36,673 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-11-03 02:29:36,674 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-11-03 02:29:36,674 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_splice_init [2022-11-03 02:29:36,674 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_splice_init [2022-11-03 02:29:36,674 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-03 02:29:36,674 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-03 02:29:36,675 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_intr_clear [2022-11-03 02:29:36,675 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_intr_clear [2022-11-03 02:29:36,675 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_power_down [2022-11-03 02:29:36,675 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_power_down [2022-11-03 02:29:36,675 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2022-11-03 02:29:36,675 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_group [2022-11-03 02:29:36,676 INFO L130 BoogieDeclarations]: Found specification of procedure set_l2t_ix [2022-11-03 02:29:36,676 INFO L138 BoogieDeclarations]: Found implementation of procedure set_l2t_ix [2022-11-03 02:29:36,676 INFO L130 BoogieDeclarations]: Found specification of procedure tm_attr_show [2022-11-03 02:29:36,676 INFO L138 BoogieDeclarations]: Found implementation of procedure tm_attr_show [2022-11-03 02:29:36,676 INFO L130 BoogieDeclarations]: Found specification of procedure rspq_check_napi [2022-11-03 02:29:36,677 INFO L138 BoogieDeclarations]: Found implementation of procedure rspq_check_napi [2022-11-03 02:29:36,677 INFO L130 BoogieDeclarations]: Found specification of procedure __cxgb_close [2022-11-03 02:29:36,677 INFO L138 BoogieDeclarations]: Found implementation of procedure __cxgb_close [2022-11-03 02:29:36,677 INFO L130 BoogieDeclarations]: Found specification of procedure t3_ael1002_phy_prep [2022-11-03 02:29:36,677 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_ael1002_phy_prep [2022-11-03 02:29:36,678 INFO L130 BoogieDeclarations]: Found specification of procedure ael2020_intr_clear [2022-11-03 02:29:36,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2020_intr_clear [2022-11-03 02:29:36,678 INFO L130 BoogieDeclarations]: Found specification of procedure t3_set_phy_speed_duplex [2022-11-03 02:29:36,678 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_set_phy_speed_duplex [2022-11-03 02:29:36,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netevent_notifier_25 [2022-11-03 02:29:36,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netevent_notifier_25 [2022-11-03 02:29:36,679 INFO L130 BoogieDeclarations]: Found specification of procedure ael2005_get_module_type [2022-11-03 02:29:36,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2005_get_module_type [2022-11-03 02:29:36,679 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_autoneg_restart [2022-11-03 02:29:36,679 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_autoneg_restart [2022-11-03 02:29:36,679 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_intr_clear [2022-11-03 02:29:36,680 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_intr_clear [2022-11-03 02:29:36,680 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_reset [2022-11-03 02:29:36,680 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_reset [2022-11-03 02:29:36,680 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2022-11-03 02:29:36,680 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2022-11-03 02:29:36,681 INFO L130 BoogieDeclarations]: Found specification of procedure ael2005_reset [2022-11-03 02:29:36,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2005_reset [2022-11-03 02:29:36,681 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-03 02:29:36,681 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-03 02:29:36,681 INFO L130 BoogieDeclarations]: Found specification of procedure is_power_of_2 [2022-11-03 02:29:36,682 INFO L138 BoogieDeclarations]: Found implementation of procedure is_power_of_2 [2022-11-03 02:29:36,682 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2022-11-03 02:29:36,682 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2022-11-03 02:29:36,682 INFO L130 BoogieDeclarations]: Found specification of procedure get_link_status_r [2022-11-03 02:29:36,682 INFO L138 BoogieDeclarations]: Found implementation of procedure get_link_status_r [2022-11-03 02:29:36,683 INFO L130 BoogieDeclarations]: Found specification of procedure t3_xgm_intr_disable [2022-11-03 02:29:36,683 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_xgm_intr_disable [2022-11-03 02:29:36,683 INFO L130 BoogieDeclarations]: Found specification of procedure enable_tx_fifo_drain [2022-11-03 02:29:36,683 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_tx_fifo_drain [2022-11-03 02:29:36,683 INFO L130 BoogieDeclarations]: Found specification of procedure get_link_status_x [2022-11-03 02:29:36,684 INFO L138 BoogieDeclarations]: Found implementation of procedure get_link_status_x [2022-11-03 02:29:36,684 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-03 02:29:36,684 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-03 02:29:36,684 INFO L130 BoogieDeclarations]: Found specification of procedure in_range [2022-11-03 02:29:36,684 INFO L138 BoogieDeclarations]: Found implementation of procedure in_range [2022-11-03 02:29:36,685 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2022-11-03 02:29:36,685 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2022-11-03 02:29:36,685 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2022-11-03 02:29:36,685 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2022-11-03 02:29:36,685 INFO L130 BoogieDeclarations]: Found specification of procedure napi_rx_handler [2022-11-03 02:29:36,685 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_rx_handler [2022-11-03 02:29:36,686 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2022-11-03 02:29:36,686 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2022-11-03 02:29:36,686 INFO L130 BoogieDeclarations]: Found specification of procedure t3b_intr [2022-11-03 02:29:36,686 INFO L138 BoogieDeclarations]: Found implementation of procedure t3b_intr [2022-11-03 02:29:36,686 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mc5_size [2022-11-03 02:29:36,687 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mc5_size [2022-11-03 02:29:36,687 INFO L130 BoogieDeclarations]: Found specification of procedure set_pauseparam [2022-11-03 02:29:36,687 INFO L138 BoogieDeclarations]: Found implementation of procedure set_pauseparam [2022-11-03 02:29:36,687 INFO L130 BoogieDeclarations]: Found specification of procedure __set_bit [2022-11-03 02:29:36,687 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_bit [2022-11-03 02:29:36,688 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2022-11-03 02:29:36,688 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2022-11-03 02:29:36,688 INFO L130 BoogieDeclarations]: Found specification of procedure neigh_release [2022-11-03 02:29:36,688 INFO L138 BoogieDeclarations]: Found implementation of procedure neigh_release [2022-11-03 02:29:36,688 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2022-11-03 02:29:36,688 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2022-11-03 02:29:36,689 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_lasi_intr_disable [2022-11-03 02:29:36,689 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_lasi_intr_disable [2022-11-03 02:29:36,689 INFO L130 BoogieDeclarations]: Found specification of procedure rspq_to_qset [2022-11-03 02:29:36,689 INFO L138 BoogieDeclarations]: Found implementation of procedure rspq_to_qset [2022-11-03 02:29:36,689 INFO L130 BoogieDeclarations]: Found specification of procedure t3_write_reg [2022-11-03 02:29:36,690 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_write_reg [2022-11-03 02:29:36,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-03 02:29:36,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-03 02:29:36,690 INFO L130 BoogieDeclarations]: Found specification of procedure cplhdr [2022-11-03 02:29:36,690 INFO L138 BoogieDeclarations]: Found implementation of procedure cplhdr [2022-11-03 02:29:36,690 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-11-03 02:29:36,691 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-11-03 02:29:36,691 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed [2022-11-03 02:29:36,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed [2022-11-03 02:29:36,691 INFO L130 BoogieDeclarations]: Found specification of procedure t3_wait_op_done_val [2022-11-03 02:29:36,691 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_wait_op_done_val [2022-11-03 02:29:36,692 INFO L130 BoogieDeclarations]: Found specification of procedure t3_port_intr_disable [2022-11-03 02:29:36,692 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_port_intr_disable [2022-11-03 02:29:36,692 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-03 02:29:36,692 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-03 02:29:36,692 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-03 02:29:36,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-03 02:29:36,693 INFO L130 BoogieDeclarations]: Found specification of procedure disable_tx_fifo_drain [2022-11-03 02:29:36,693 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_tx_fifo_drain [2022-11-03 02:29:36,693 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-03 02:29:36,693 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-11-03 02:29:36,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-11-03 02:29:36,694 INFO L130 BoogieDeclarations]: Found specification of procedure init_parity [2022-11-03 02:29:36,694 INFO L138 BoogieDeclarations]: Found implementation of procedure init_parity [2022-11-03 02:29:36,694 INFO L130 BoogieDeclarations]: Found specification of procedure t3_intr_msi [2022-11-03 02:29:36,694 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_intr_msi [2022-11-03 02:29:36,694 INFO L130 BoogieDeclarations]: Found specification of procedure t3_reenable_adapter [2022-11-03 02:29:36,695 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_reenable_adapter [2022-11-03 02:29:36,695 INFO L130 BoogieDeclarations]: Found specification of procedure nb_callback [2022-11-03 02:29:36,695 INFO L138 BoogieDeclarations]: Found implementation of procedure nb_callback [2022-11-03 02:29:36,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-03 02:29:36,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-03 02:29:36,695 INFO L130 BoogieDeclarations]: Found specification of procedure sf1_write [2022-11-03 02:29:36,696 INFO L138 BoogieDeclarations]: Found implementation of procedure sf1_write [2022-11-03 02:29:40,353 INFO L235 CfgBuilder]: Building ICFG [2022-11-03 02:29:40,364 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-03 02:31:00,227 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-03 02:39:29,604 INFO L276 CfgBuilder]: Performing block encoding [2022-11-03 02:39:44,847 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-03 02:39:44,847 INFO L300 CfgBuilder]: Removed 9 assume(true) statements. [2022-11-03 02:39:44,861 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.11 02:39:44 BoogieIcfgContainer [2022-11-03 02:39:44,861 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-03 02:39:44,864 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-03 02:39:44,865 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-03 02:39:44,869 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-03 02:39:44,870 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 03.11 02:29:09" (1/3) ... [2022-11-03 02:39:44,870 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2c5bdb5f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 03.11 02:39:44, skipping insertion in model container [2022-11-03 02:39:44,871 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:29:31" (2/3) ... [2022-11-03 02:39:44,871 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2c5bdb5f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 03.11 02:39:44, skipping insertion in model container [2022-11-03 02:39:44,871 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.11 02:39:44" (3/3) ... [2022-11-03 02:39:44,873 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i [2022-11-03 02:39:44,895 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-03 02:39:44,896 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2022-11-03 02:39:45,132 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-03 02:39:45,139 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@62067215, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-03 02:39:45,140 INFO L358 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2022-11-03 02:39:45,170 INFO L276 IsEmpty]: Start isEmpty. Operand has 8630 states, 5015 states have (on average 1.300099700897308) internal successors, (6520), 5237 states have internal predecessors, (6520), 3088 states have call successors, (3088), 525 states have call predecessors, (3088), 524 states have return successors, (3077), 3035 states have call predecessors, (3077), 3077 states have call successors, (3077) [2022-11-03 02:39:45,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2022-11-03 02:39:45,184 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 02:39:45,186 INFO L195 NwaCegarLoop]: trace histogram [26, 3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-03 02:39:45,186 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-03 02:39:45,192 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 02:39:45,193 INFO L85 PathProgramCache]: Analyzing trace with hash -1649154698, now seen corresponding path program 1 times [2022-11-03 02:39:45,205 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 02:39:45,205 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [787984400] [2022-11-03 02:39:45,206 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 02:39:45,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 02:39:46,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 02:39:48,155 INFO L134 CoverageAnalysis]: Checked inductivity of 661 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 661 trivial. 0 not checked. [2022-11-03 02:39:48,156 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-03 02:39:48,156 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [787984400] [2022-11-03 02:39:48,157 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [787984400] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-03 02:39:48,157 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-03 02:39:48,157 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-03 02:39:48,160 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1397029247] [2022-11-03 02:39:48,161 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-03 02:39:48,167 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-03 02:39:48,168 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-03 02:39:48,212 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-03 02:39:48,213 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-03 02:39:48,245 INFO L87 Difference]: Start difference. First operand has 8630 states, 5015 states have (on average 1.300099700897308) internal successors, (6520), 5237 states have internal predecessors, (6520), 3088 states have call successors, (3088), 525 states have call predecessors, (3088), 524 states have return successors, (3077), 3035 states have call predecessors, (3077), 3077 states have call successors, (3077) Second operand has 3 states, 3 states have (on average 6.333333333333333) internal successors, (19), 3 states have internal predecessors, (19), 2 states have call successors, (34), 2 states have call predecessors, (34), 1 states have return successors, (32), 2 states have call predecessors, (32), 2 states have call successors, (32) [2022-11-03 02:39:50,795 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 02:39:54,051 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 02:39:57,577 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 02:40:00,758 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 02:40:04,566 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 02:40:09,676 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 02:40:11,964 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 02:40:22,082 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 02:40:24,879 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 02:40:27,224 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 02:40:32,897 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 02:40:34,315 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-03 02:40:34,315 INFO L93 Difference]: Finished difference Result 17247 states and 25808 transitions. [2022-11-03 02:40:34,317 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-03 02:40:34,319 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 6.333333333333333) internal successors, (19), 3 states have internal predecessors, (19), 2 states have call successors, (34), 2 states have call predecessors, (34), 1 states have return successors, (32), 2 states have call predecessors, (32), 2 states have call successors, (32) Word has length 115 [2022-11-03 02:40:34,319 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-03 02:40:34,644 INFO L225 Difference]: With dead ends: 17247 [2022-11-03 02:40:34,644 INFO L226 Difference]: Without dead ends: 8607 [2022-11-03 02:40:34,707 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-03 02:40:34,711 INFO L413 NwaCegarLoop]: 11371 mSDtfsCounter, 0 mSDsluCounter, 12654 mSDsCounter, 0 mSdLazyCounter, 2571 mSolverCounterSat, 0 mSolverCounterUnsat, 11 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 42.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 22741 SdHoareTripleChecker+Invalid, 2582 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 2571 IncrementalHoareTripleChecker+Invalid, 11 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 45.3s IncrementalHoareTripleChecker+Time [2022-11-03 02:40:34,713 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 22741 Invalid, 2582 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 2571 Invalid, 11 Unknown, 0 Unchecked, 45.3s Time] [2022-11-03 02:40:34,749 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8607 states. [2022-11-03 02:40:35,323 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8607 to 8607. [2022-11-03 02:40:35,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8607 states, 5007 states have (on average 1.2973836628719793) internal successors, (6496), 5222 states have internal predecessors, (6496), 3074 states have call successors, (3074), 524 states have call predecessors, (3074), 523 states have return successors, (3071), 3029 states have call predecessors, (3071), 3071 states have call successors, (3071) [2022-11-03 02:40:35,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8607 states to 8607 states and 12641 transitions. [2022-11-03 02:40:35,434 INFO L78 Accepts]: Start accepts. Automaton has 8607 states and 12641 transitions. Word has length 115 [2022-11-03 02:40:35,435 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-03 02:40:35,435 INFO L495 AbstractCegarLoop]: Abstraction has 8607 states and 12641 transitions. [2022-11-03 02:40:35,436 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 6.333333333333333) internal successors, (19), 3 states have internal predecessors, (19), 2 states have call successors, (34), 2 states have call predecessors, (34), 1 states have return successors, (32), 2 states have call predecessors, (32), 2 states have call successors, (32) [2022-11-03 02:40:35,436 INFO L276 IsEmpty]: Start isEmpty. Operand 8607 states and 12641 transitions. [2022-11-03 02:40:35,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2022-11-03 02:40:35,445 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 02:40:35,446 INFO L195 NwaCegarLoop]: trace histogram [26, 3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-03 02:40:35,446 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-03 02:40:35,446 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-03 02:40:35,447 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 02:40:35,447 INFO L85 PathProgramCache]: Analyzing trace with hash 247274883, now seen corresponding path program 1 times [2022-11-03 02:40:35,447 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 02:40:35,448 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2040053693] [2022-11-03 02:40:35,448 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 02:40:35,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 02:40:35,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 02:40:37,037 INFO L134 CoverageAnalysis]: Checked inductivity of 662 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 661 trivial. 0 not checked. [2022-11-03 02:40:37,038 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-03 02:40:37,038 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2040053693] [2022-11-03 02:40:37,038 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2040053693] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-03 02:40:37,038 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [681563526] [2022-11-03 02:40:37,038 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 02:40:37,039 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-03 02:40:37,039 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e61bdff-67b0-4113-b033-c82fe1a23bc2/bin/utaipan-7li7fVZpFI/z3 [2022-11-03 02:40:37,048 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e61bdff-67b0-4113-b033-c82fe1a23bc2/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-03 02:40:37,070 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0e61bdff-67b0-4113-b033-c82fe1a23bc2/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-11-03 02:40:42,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 02:40:42,596 INFO L263 TraceCheckSpWp]: Trace formula consists of 9330 conjuncts, 3 conjunts are in the unsatisfiable core [2022-11-03 02:40:42,612 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-03 02:40:42,703 INFO L134 CoverageAnalysis]: Checked inductivity of 662 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 661 trivial. 0 not checked. [2022-11-03 02:40:42,703 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-03 02:40:42,882 INFO L134 CoverageAnalysis]: Checked inductivity of 662 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 661 trivial. 0 not checked. [2022-11-03 02:40:42,883 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [681563526] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-03 02:40:42,883 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1912987804] [2022-11-03 02:40:42,909 INFO L159 IcfgInterpreter]: Started Sifa with 58 locations of interest [2022-11-03 02:40:42,909 INFO L166 IcfgInterpreter]: Building call graph [2022-11-03 02:40:42,913 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-03 02:40:42,919 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-03 02:40:42,919 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs