./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 63182f13 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7af2b70e-ec32-42b6-877c-e0d5cd5abe03/bin/utaipan-vmNK8stdcF/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7af2b70e-ec32-42b6-877c-e0d5cd5abe03/bin/utaipan-vmNK8stdcF/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7af2b70e-ec32-42b6-877c-e0d5cd5abe03/bin/utaipan-vmNK8stdcF/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7af2b70e-ec32-42b6-877c-e0d5cd5abe03/bin/utaipan-vmNK8stdcF/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_7af2b70e-ec32-42b6-877c-e0d5cd5abe03/bin/utaipan-vmNK8stdcF/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7af2b70e-ec32-42b6-877c-e0d5cd5abe03/bin/utaipan-vmNK8stdcF --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 58f9e1bfa85b01eaf05ae125441b4ebef8808d0fa104d8438aed39c14743cd9c --- Real Ultimate output --- This is Ultimate 0.2.1-dev-63182f1 [2021-11-13 02:34:40,426 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-13 02:34:40,429 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-13 02:34:40,470 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-13 02:34:40,470 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-13 02:34:40,472 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-13 02:34:40,474 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-13 02:34:40,477 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-13 02:34:40,480 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-13 02:34:40,481 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-13 02:34:40,482 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-13 02:34:40,484 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-13 02:34:40,485 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-13 02:34:40,486 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-13 02:34:40,488 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-13 02:34:40,490 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-13 02:34:40,491 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-13 02:34:40,493 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-13 02:34:40,495 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-13 02:34:40,498 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-13 02:34:40,501 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-13 02:34:40,508 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-13 02:34:40,510 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-13 02:34:40,511 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-13 02:34:40,516 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-13 02:34:40,524 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-13 02:34:40,525 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-13 02:34:40,526 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-13 02:34:40,527 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-13 02:34:40,529 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-13 02:34:40,530 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-13 02:34:40,531 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-13 02:34:40,533 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-13 02:34:40,535 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-13 02:34:40,537 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-13 02:34:40,538 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-13 02:34:40,539 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-13 02:34:40,539 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-13 02:34:40,539 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-13 02:34:40,540 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-13 02:34:40,541 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-13 02:34:40,542 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7af2b70e-ec32-42b6-877c-e0d5cd5abe03/bin/utaipan-vmNK8stdcF/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-11-13 02:34:40,594 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-13 02:34:40,595 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-13 02:34:40,597 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-13 02:34:40,597 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-13 02:34:40,598 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-13 02:34:40,598 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-13 02:34:40,598 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-13 02:34:40,598 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-13 02:34:40,599 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-13 02:34:40,599 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-13 02:34:40,600 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-13 02:34:40,601 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-13 02:34:40,601 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-13 02:34:40,601 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-13 02:34:40,602 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-13 02:34:40,602 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2021-11-13 02:34:40,603 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-13 02:34:40,603 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-13 02:34:40,603 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-13 02:34:40,604 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-13 02:34:40,604 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-13 02:34:40,604 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-13 02:34:40,604 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-13 02:34:40,605 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-13 02:34:40,605 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-13 02:34:40,605 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-13 02:34:40,606 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-13 02:34:40,606 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-13 02:34:40,606 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-13 02:34:40,608 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-13 02:34:40,609 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-13 02:34:40,609 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-13 02:34:40,609 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-13 02:34:40,610 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-13 02:34:40,610 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-13 02:34:40,610 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-13 02:34:40,610 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-13 02:34:40,611 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7af2b70e-ec32-42b6-877c-e0d5cd5abe03/bin/utaipan-vmNK8stdcF/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7af2b70e-ec32-42b6-877c-e0d5cd5abe03/bin/utaipan-vmNK8stdcF Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 58f9e1bfa85b01eaf05ae125441b4ebef8808d0fa104d8438aed39c14743cd9c [2021-11-13 02:34:40,958 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-13 02:34:40,993 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-13 02:34:40,997 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-13 02:34:40,998 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-13 02:34:40,999 INFO L275 PluginConnector]: CDTParser initialized [2021-11-13 02:34:41,001 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7af2b70e-ec32-42b6-877c-e0d5cd5abe03/bin/utaipan-vmNK8stdcF/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i [2021-11-13 02:34:41,093 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7af2b70e-ec32-42b6-877c-e0d5cd5abe03/bin/utaipan-vmNK8stdcF/data/9ded51c79/04b1c461e18645abac42c1b01701d0bb/FLAG836b554c7 [2021-11-13 02:34:42,938 INFO L306 CDTParser]: Found 1 translation units. [2021-11-13 02:34:42,940 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7af2b70e-ec32-42b6-877c-e0d5cd5abe03/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i [2021-11-13 02:34:43,075 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7af2b70e-ec32-42b6-877c-e0d5cd5abe03/bin/utaipan-vmNK8stdcF/data/9ded51c79/04b1c461e18645abac42c1b01701d0bb/FLAG836b554c7 [2021-11-13 02:34:43,126 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7af2b70e-ec32-42b6-877c-e0d5cd5abe03/bin/utaipan-vmNK8stdcF/data/9ded51c79/04b1c461e18645abac42c1b01701d0bb [2021-11-13 02:34:43,130 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-13 02:34:43,134 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-13 02:34:43,138 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-13 02:34:43,138 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-13 02:34:43,142 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-13 02:34:43,143 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 02:34:43" (1/1) ... [2021-11-13 02:34:43,146 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@142045d4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:34:43, skipping insertion in model container [2021-11-13 02:34:43,146 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 02:34:43" (1/1) ... [2021-11-13 02:34:43,155 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-13 02:34:43,632 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-13 02:34:49,595 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:34:49,619 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:34:49,822 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:34:49,847 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:34:50,461 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:34:51,162 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:34:51,350 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:34:51,371 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:34:51,388 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:34:51,405 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:34:51,424 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:34:51,499 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:34:58,240 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:34:58,241 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:34:59,180 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:34:59,213 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:34:59,229 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:34:59,296 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:34:59,313 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:34:59,346 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:35:00,167 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:35:00,184 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:35:00,640 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:35:00,658 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:35:00,944 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:35:00,983 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:35:00,985 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:35:01,203 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:35:02,190 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:35:02,263 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:35:03,282 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:35:03,283 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:35:03,283 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:35:03,284 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:35:03,284 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:35:03,285 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:35:03,286 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:35:03,287 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:35:03,287 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:35:03,288 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:35:03,289 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:35:03,353 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:35:03,408 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:35:03,521 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:35:03,613 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:35:03,728 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:35:03,729 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:35:03,841 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:35:04,906 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7af2b70e-ec32-42b6-877c-e0d5cd5abe03/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1080387,1080400] [2021-11-13 02:35:04,909 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7af2b70e-ec32-42b6-877c-e0d5cd5abe03/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1080553,1080566] [2021-11-13 02:35:04,910 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7af2b70e-ec32-42b6-877c-e0d5cd5abe03/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1080717,1080730] [2021-11-13 02:35:04,911 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7af2b70e-ec32-42b6-877c-e0d5cd5abe03/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1080882,1080895] [2021-11-13 02:35:04,999 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-13 02:35:05,117 ERROR L326 MainTranslator]: Unsupported Syntax: Found a cast between two array/pointer types where the value type is smaller than the cast-to type while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) [2021-11-13 02:35:05,117 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@536b7d7a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:35:05, skipping insertion in model container [2021-11-13 02:35:05,118 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-13 02:35:05,118 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2021-11-13 02:35:05,120 INFO L158 Benchmark]: Toolchain (without parser) took 21985.25ms. Allocated memory was 115.3MB in the beginning and 283.1MB in the end (delta: 167.8MB). Free memory was 57.8MB in the beginning and 110.5MB in the end (delta: -52.7MB). Peak memory consumption was 127.1MB. Max. memory is 16.1GB. [2021-11-13 02:35:05,121 INFO L158 Benchmark]: CDTParser took 0.37ms. Allocated memory is still 115.3MB. Free memory was 93.3MB in the beginning and 93.2MB in the end (delta: 46.3kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-13 02:35:05,122 INFO L158 Benchmark]: CACSL2BoogieTranslator took 21980.22ms. Allocated memory was 115.3MB in the beginning and 283.1MB in the end (delta: 167.8MB). Free memory was 57.4MB in the beginning and 111.6MB in the end (delta: -54.2MB). Peak memory consumption was 127.1MB. Max. memory is 16.1GB. [2021-11-13 02:35:05,124 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.37ms. Allocated memory is still 115.3MB. Free memory was 93.3MB in the beginning and 93.2MB in the end (delta: 46.3kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 21980.22ms. Allocated memory was 115.3MB in the beginning and 283.1MB in the end (delta: 167.8MB). Free memory was 57.4MB in the beginning and 111.6MB in the end (delta: -54.2MB). Peak memory consumption was 127.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 7784]: Unsupported Syntax Found a cast between two array/pointer types where the value type is smaller than the cast-to type while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7af2b70e-ec32-42b6-877c-e0d5cd5abe03/bin/utaipan-vmNK8stdcF/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7af2b70e-ec32-42b6-877c-e0d5cd5abe03/bin/utaipan-vmNK8stdcF/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7af2b70e-ec32-42b6-877c-e0d5cd5abe03/bin/utaipan-vmNK8stdcF/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7af2b70e-ec32-42b6-877c-e0d5cd5abe03/bin/utaipan-vmNK8stdcF/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_7af2b70e-ec32-42b6-877c-e0d5cd5abe03/bin/utaipan-vmNK8stdcF/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7af2b70e-ec32-42b6-877c-e0d5cd5abe03/bin/utaipan-vmNK8stdcF --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 58f9e1bfa85b01eaf05ae125441b4ebef8808d0fa104d8438aed39c14743cd9c --- Real Ultimate output --- This is Ultimate 0.2.1-dev-63182f1 [2021-11-13 02:35:07,787 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-13 02:35:07,791 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-13 02:35:07,855 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-13 02:35:07,856 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-13 02:35:07,859 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-13 02:35:07,860 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-13 02:35:07,863 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-13 02:35:07,867 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-13 02:35:07,875 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-13 02:35:07,877 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-13 02:35:07,878 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-13 02:35:07,879 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-13 02:35:07,880 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-13 02:35:07,882 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-13 02:35:07,883 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-13 02:35:07,884 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-13 02:35:07,886 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-13 02:35:07,888 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-13 02:35:07,891 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-13 02:35:07,893 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-13 02:35:07,895 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-13 02:35:07,896 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-13 02:35:07,897 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-13 02:35:07,902 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-13 02:35:07,902 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-13 02:35:07,903 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-13 02:35:07,904 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-13 02:35:07,904 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-13 02:35:07,906 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-13 02:35:07,906 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-13 02:35:07,907 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-13 02:35:07,908 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-13 02:35:07,910 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-13 02:35:07,911 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-13 02:35:07,911 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-13 02:35:07,912 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-13 02:35:07,913 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-13 02:35:07,913 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-13 02:35:07,914 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-13 02:35:07,915 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-13 02:35:07,918 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7af2b70e-ec32-42b6-877c-e0d5cd5abe03/bin/utaipan-vmNK8stdcF/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2021-11-13 02:35:07,970 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-13 02:35:07,970 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-13 02:35:07,972 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-13 02:35:07,972 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-13 02:35:07,973 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-13 02:35:07,973 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-13 02:35:07,973 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-13 02:35:07,974 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-13 02:35:07,974 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-13 02:35:07,974 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-13 02:35:07,977 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-13 02:35:07,977 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-13 02:35:07,978 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-13 02:35:07,978 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-13 02:35:07,978 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-13 02:35:07,978 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-13 02:35:07,979 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-13 02:35:07,979 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-13 02:35:07,979 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-13 02:35:07,979 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-13 02:35:07,980 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-13 02:35:07,980 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-13 02:35:07,980 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-13 02:35:07,981 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-13 02:35:07,981 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-13 02:35:07,981 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-13 02:35:07,981 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-13 02:35:07,982 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-13 02:35:07,982 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-13 02:35:07,982 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-13 02:35:07,983 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-13 02:35:07,983 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-13 02:35:07,983 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-13 02:35:07,983 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7af2b70e-ec32-42b6-877c-e0d5cd5abe03/bin/utaipan-vmNK8stdcF/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7af2b70e-ec32-42b6-877c-e0d5cd5abe03/bin/utaipan-vmNK8stdcF Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 58f9e1bfa85b01eaf05ae125441b4ebef8808d0fa104d8438aed39c14743cd9c [2021-11-13 02:35:08,428 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-13 02:35:08,453 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-13 02:35:08,456 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-13 02:35:08,458 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-13 02:35:08,459 INFO L275 PluginConnector]: CDTParser initialized [2021-11-13 02:35:08,460 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7af2b70e-ec32-42b6-877c-e0d5cd5abe03/bin/utaipan-vmNK8stdcF/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i [2021-11-13 02:35:08,560 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7af2b70e-ec32-42b6-877c-e0d5cd5abe03/bin/utaipan-vmNK8stdcF/data/a420cf3c0/852ddb66de2946c3886d406c4374c169/FLAGb3ab76ecc [2021-11-13 02:35:10,354 INFO L306 CDTParser]: Found 1 translation units. [2021-11-13 02:35:10,355 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7af2b70e-ec32-42b6-877c-e0d5cd5abe03/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i [2021-11-13 02:35:10,572 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7af2b70e-ec32-42b6-877c-e0d5cd5abe03/bin/utaipan-vmNK8stdcF/data/a420cf3c0/852ddb66de2946c3886d406c4374c169/FLAGb3ab76ecc [2021-11-13 02:35:10,611 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7af2b70e-ec32-42b6-877c-e0d5cd5abe03/bin/utaipan-vmNK8stdcF/data/a420cf3c0/852ddb66de2946c3886d406c4374c169 [2021-11-13 02:35:10,615 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-13 02:35:10,619 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-13 02:35:10,620 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-13 02:35:10,621 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-13 02:35:10,625 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-13 02:35:10,626 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 02:35:10" (1/1) ... [2021-11-13 02:35:10,627 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2fddb03e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:35:10, skipping insertion in model container [2021-11-13 02:35:10,628 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 02:35:10" (1/1) ... [2021-11-13 02:35:10,636 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-13 02:35:11,120 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-13 02:35:31,271 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7af2b70e-ec32-42b6-877c-e0d5cd5abe03/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1080387,1080400] [2021-11-13 02:35:31,274 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7af2b70e-ec32-42b6-877c-e0d5cd5abe03/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1080553,1080566] [2021-11-13 02:35:31,275 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7af2b70e-ec32-42b6-877c-e0d5cd5abe03/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1080717,1080730] [2021-11-13 02:35:31,275 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7af2b70e-ec32-42b6-877c-e0d5cd5abe03/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1080882,1080895] [2021-11-13 02:35:31,355 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-13 02:35:31,530 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-13 02:35:31,765 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-13 02:35:33,284 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7af2b70e-ec32-42b6-877c-e0d5cd5abe03/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1080387,1080400] [2021-11-13 02:35:33,285 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7af2b70e-ec32-42b6-877c-e0d5cd5abe03/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1080553,1080566] [2021-11-13 02:35:33,285 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7af2b70e-ec32-42b6-877c-e0d5cd5abe03/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1080717,1080730] [2021-11-13 02:35:33,286 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7af2b70e-ec32-42b6-877c-e0d5cd5abe03/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1080882,1080895] [2021-11-13 02:35:33,302 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-13 02:35:33,421 INFO L203 MainTranslator]: Completed pre-run [2021-11-13 02:35:35,431 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7af2b70e-ec32-42b6-877c-e0d5cd5abe03/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1080387,1080400] [2021-11-13 02:35:35,432 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7af2b70e-ec32-42b6-877c-e0d5cd5abe03/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1080553,1080566] [2021-11-13 02:35:35,432 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7af2b70e-ec32-42b6-877c-e0d5cd5abe03/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1080717,1080730] [2021-11-13 02:35:35,434 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7af2b70e-ec32-42b6-877c-e0d5cd5abe03/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1080882,1080895] [2021-11-13 02:35:35,448 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-13 02:35:36,773 INFO L208 MainTranslator]: Completed translation [2021-11-13 02:35:36,773 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:35:36 WrapperNode [2021-11-13 02:35:36,773 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-13 02:35:36,775 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-13 02:35:36,776 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-13 02:35:36,776 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-13 02:35:36,785 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:35:36" (1/1) ... [2021-11-13 02:35:37,146 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:35:36" (1/1) ... [2021-11-13 02:35:38,222 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-13 02:35:38,223 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-13 02:35:38,225 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-13 02:35:38,225 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-13 02:35:38,236 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:35:36" (1/1) ... [2021-11-13 02:35:38,236 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:35:36" (1/1) ... [2021-11-13 02:35:38,639 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:35:36" (1/1) ... [2021-11-13 02:35:38,640 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:35:36" (1/1) ... [2021-11-13 02:35:39,525 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:35:36" (1/1) ... [2021-11-13 02:35:39,650 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:35:36" (1/1) ... [2021-11-13 02:35:40,153 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:35:36" (1/1) ... [2021-11-13 02:35:40,427 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-13 02:35:40,428 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-13 02:35:40,429 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-13 02:35:40,429 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-13 02:35:40,430 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:35:36" (1/1) ... [2021-11-13 02:35:40,439 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-13 02:35:40,453 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7af2b70e-ec32-42b6-877c-e0d5cd5abe03/bin/utaipan-vmNK8stdcF/z3 [2021-11-13 02:35:40,471 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7af2b70e-ec32-42b6-877c-e0d5cd5abe03/bin/utaipan-vmNK8stdcF/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-13 02:35:40,489 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7af2b70e-ec32-42b6-877c-e0d5cd5abe03/bin/utaipan-vmNK8stdcF/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-13 02:35:40,537 INFO L130 BoogieDeclarations]: Found specification of procedure lookup_stid [2021-11-13 02:35:40,537 INFO L138 BoogieDeclarations]: Found implementation of procedure lookup_stid [2021-11-13 02:35:40,537 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2021-11-13 02:35:40,538 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2021-11-13 02:35:40,538 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2021-11-13 02:35:40,538 INFO L130 BoogieDeclarations]: Found specification of procedure cphy_init [2021-11-13 02:35:40,538 INFO L138 BoogieDeclarations]: Found implementation of procedure cphy_init [2021-11-13 02:35:40,538 INFO L130 BoogieDeclarations]: Found specification of procedure t3_adap_check_task [2021-11-13 02:35:40,539 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_adap_check_task [2021-11-13 02:35:40,539 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2021-11-13 02:35:40,539 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2021-11-13 02:35:40,539 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_redirect [2021-11-13 02:35:40,539 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_redirect [2021-11-13 02:35:40,540 INFO L130 BoogieDeclarations]: Found specification of procedure t3_load_mtus [2021-11-13 02:35:40,540 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_load_mtus [2021-11-13 02:35:40,540 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2021-11-13 02:35:40,540 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2021-11-13 02:35:40,540 INFO L130 BoogieDeclarations]: Found specification of procedure t3_ael1006_phy_prep [2021-11-13 02:35:40,541 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_ael1006_phy_prep [2021-11-13 02:35:40,541 INFO L130 BoogieDeclarations]: Found specification of procedure set_phy_regs [2021-11-13 02:35:40,541 INFO L138 BoogieDeclarations]: Found implementation of procedure set_phy_regs [2021-11-13 02:35:40,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_cxgb3_db_lock [2021-11-13 02:35:40,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_cxgb3_db_lock [2021-11-13 02:35:40,542 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2021-11-13 02:35:40,542 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2021-11-13 02:35:40,542 INFO L130 BoogieDeclarations]: Found specification of procedure offload_open [2021-11-13 02:35:40,542 INFO L138 BoogieDeclarations]: Found implementation of procedure offload_open [2021-11-13 02:35:40,543 INFO L130 BoogieDeclarations]: Found specification of procedure set_settings [2021-11-13 02:35:40,543 INFO L138 BoogieDeclarations]: Found implementation of procedure set_settings [2021-11-13 02:35:40,543 INFO L130 BoogieDeclarations]: Found specification of procedure process_responses_gts [2021-11-13 02:35:40,544 INFO L138 BoogieDeclarations]: Found implementation of procedure process_responses_gts [2021-11-13 02:35:40,544 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-13 02:35:40,545 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-13 02:35:40,545 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-13 02:35:40,545 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-13 02:35:40,545 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_cxgb3_db_lock [2021-11-13 02:35:40,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_cxgb3_db_lock [2021-11-13 02:35:40,546 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_neigh_update [2021-11-13 02:35:40,546 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_neigh_update [2021-11-13 02:35:40,546 INFO L130 BoogieDeclarations]: Found specification of procedure t3_handle_intr_status [2021-11-13 02:35:40,546 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_handle_intr_status [2021-11-13 02:35:40,546 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2021-11-13 02:35:40,547 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2021-11-13 02:35:40,548 INFO L130 BoogieDeclarations]: Found specification of procedure mc7_intr_handler [2021-11-13 02:35:40,549 INFO L138 BoogieDeclarations]: Found implementation of procedure mc7_intr_handler [2021-11-13 02:35:40,549 INFO L130 BoogieDeclarations]: Found specification of procedure skb_peek [2021-11-13 02:35:40,549 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_peek [2021-11-13 02:35:40,549 INFO L130 BoogieDeclarations]: Found specification of procedure restart_tx [2021-11-13 02:35:40,550 INFO L138 BoogieDeclarations]: Found implementation of procedure restart_tx [2021-11-13 02:35:40,550 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_lasi_intr_clear [2021-11-13 02:35:40,550 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_lasi_intr_clear [2021-11-13 02:35:40,550 INFO L130 BoogieDeclarations]: Found specification of procedure t3_resume_ports [2021-11-13 02:35:40,550 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_resume_ports [2021-11-13 02:35:40,551 INFO L130 BoogieDeclarations]: Found specification of procedure await_mgmt_replies [2021-11-13 02:35:40,551 INFO L138 BoogieDeclarations]: Found implementation of procedure await_mgmt_replies [2021-11-13 02:35:40,552 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2021-11-13 02:35:40,552 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2021-11-13 02:35:40,552 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_empty [2021-11-13 02:35:40,552 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_empty [2021-11-13 02:35:40,553 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-13 02:35:40,554 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_release [2021-11-13 02:35:40,554 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_release [2021-11-13 02:35:40,554 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_26 [2021-11-13 02:35:40,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_26 [2021-11-13 02:35:40,555 INFO L130 BoogieDeclarations]: Found specification of procedure xaui_direct_reset [2021-11-13 02:35:40,555 INFO L138 BoogieDeclarations]: Found implementation of procedure xaui_direct_reset [2021-11-13 02:35:40,555 INFO L130 BoogieDeclarations]: Found specification of procedure ael2005_intr_enable [2021-11-13 02:35:40,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2005_intr_enable [2021-11-13 02:35:40,555 INFO L130 BoogieDeclarations]: Found specification of procedure sgl_len [2021-11-13 02:35:40,556 INFO L138 BoogieDeclarations]: Found implementation of procedure sgl_len [2021-11-13 02:35:40,556 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size_set [2021-11-13 02:35:40,556 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size_set [2021-11-13 02:35:40,557 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-13 02:35:40,557 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-13 02:35:40,557 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-13 02:35:40,557 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-13 02:35:40,558 INFO L130 BoogieDeclarations]: Found specification of procedure make_sgl [2021-11-13 02:35:40,558 INFO L138 BoogieDeclarations]: Found implementation of procedure make_sgl [2021-11-13 02:35:40,558 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2021-11-13 02:35:40,558 INFO L130 BoogieDeclarations]: Found specification of procedure ael2020_get_module_type [2021-11-13 02:35:40,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2020_get_module_type [2021-11-13 02:35:40,559 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_set_flag [2021-11-13 02:35:40,560 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_set_flag [2021-11-13 02:35:40,560 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2021-11-13 02:35:40,560 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2021-11-13 02:35:40,560 INFO L130 BoogieDeclarations]: Found specification of procedure t3_qt2045_phy_prep [2021-11-13 02:35:40,561 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_qt2045_phy_prep [2021-11-13 02:35:40,561 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-13 02:35:40,561 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-13 02:35:40,561 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mc7_size [2021-11-13 02:35:40,561 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mc7_size [2021-11-13 02:35:40,562 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2021-11-13 02:35:40,562 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2021-11-13 02:35:40,562 INFO L130 BoogieDeclarations]: Found specification of procedure reclaim_completed_tx [2021-11-13 02:35:40,562 INFO L138 BoogieDeclarations]: Found implementation of procedure reclaim_completed_tx [2021-11-13 02:35:40,562 INFO L130 BoogieDeclarations]: Found specification of procedure attr_show [2021-11-13 02:35:40,562 INFO L138 BoogieDeclarations]: Found implementation of procedure attr_show [2021-11-13 02:35:40,563 INFO L130 BoogieDeclarations]: Found specification of procedure rx_offload [2021-11-13 02:35:40,563 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_offload [2021-11-13 02:35:40,563 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-13 02:35:40,564 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-13 02:35:40,564 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb [2021-11-13 02:35:40,564 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_receive_skb [2021-11-13 02:35:40,565 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mdio_change_bits [2021-11-13 02:35:40,567 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mdio_change_bits [2021-11-13 02:35:40,570 INFO L130 BoogieDeclarations]: Found specification of procedure t3_replay_prep_adapter [2021-11-13 02:35:40,570 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_replay_prep_adapter [2021-11-13 02:35:40,571 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~TO~C_INT [2021-11-13 02:35:40,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~TO~C_INT [2021-11-13 02:35:40,572 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-13 02:35:40,572 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-13 02:35:40,573 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2021-11-13 02:35:40,573 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2021-11-13 02:35:40,574 INFO L130 BoogieDeclarations]: Found specification of procedure skb_record_rx_queue [2021-11-13 02:35:40,579 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_record_rx_queue [2021-11-13 02:35:40,580 INFO L130 BoogieDeclarations]: Found specification of procedure wrreg_wait [2021-11-13 02:35:40,580 INFO L138 BoogieDeclarations]: Found implementation of procedure wrreg_wait [2021-11-13 02:35:40,580 INFO L130 BoogieDeclarations]: Found specification of procedure ctrl_xmit [2021-11-13 02:35:40,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ctrl_xmit [2021-11-13 02:35:40,581 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2021-11-13 02:35:40,581 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2021-11-13 02:35:40,581 INFO L130 BoogieDeclarations]: Found specification of procedure is_new_response [2021-11-13 02:35:40,581 INFO L138 BoogieDeclarations]: Found implementation of procedure is_new_response [2021-11-13 02:35:40,581 INFO L130 BoogieDeclarations]: Found specification of procedure t3_get_edc_fw [2021-11-13 02:35:40,582 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_get_edc_fw [2021-11-13 02:35:40,582 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-13 02:35:40,582 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-13 02:35:40,582 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2021-11-13 02:35:40,582 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2021-11-13 02:35:40,583 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_lasi_intr_handler [2021-11-13 02:35:40,583 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_lasi_intr_handler [2021-11-13 02:35:40,583 INFO L130 BoogieDeclarations]: Found specification of procedure ael2020_intr_enable [2021-11-13 02:35:40,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2020_intr_enable [2021-11-13 02:35:40,583 INFO L130 BoogieDeclarations]: Found specification of procedure set_addr_filter [2021-11-13 02:35:40,583 INFO L138 BoogieDeclarations]: Found implementation of procedure set_addr_filter [2021-11-13 02:35:40,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-13 02:35:40,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-13 02:35:40,584 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_read_unlock_bh [2021-11-13 02:35:40,584 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_read_unlock_bh [2021-11-13 02:35:40,584 INFO L130 BoogieDeclarations]: Found specification of procedure pcie_capability_read_word [2021-11-13 02:35:40,584 INFO L138 BoogieDeclarations]: Found implementation of procedure pcie_capability_read_word [2021-11-13 02:35:40,585 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-13 02:35:40,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-13 02:35:40,585 INFO L130 BoogieDeclarations]: Found specification of procedure t3_ael2020_phy_prep [2021-11-13 02:35:40,585 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_ael2020_phy_prep [2021-11-13 02:35:40,585 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_advertise [2021-11-13 02:35:40,586 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_advertise [2021-11-13 02:35:40,586 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2021-11-13 02:35:40,586 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2021-11-13 02:35:40,586 INFO L130 BoogieDeclarations]: Found specification of procedure free_tx_desc [2021-11-13 02:35:40,586 INFO L138 BoogieDeclarations]: Found implementation of procedure free_tx_desc [2021-11-13 02:35:40,586 INFO L130 BoogieDeclarations]: Found specification of procedure calc_gpio_intr [2021-11-13 02:35:40,587 INFO L138 BoogieDeclarations]: Found implementation of procedure calc_gpio_intr [2021-11-13 02:35:40,587 INFO L130 BoogieDeclarations]: Found specification of procedure check_desc_avail [2021-11-13 02:35:40,587 INFO L138 BoogieDeclarations]: Found implementation of procedure check_desc_avail [2021-11-13 02:35:40,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-13 02:35:40,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-13 02:35:40,587 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-11-13 02:35:40,588 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-11-13 02:35:40,588 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_power_down [2021-11-13 02:35:40,588 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_power_down [2021-11-13 02:35:40,588 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-13 02:35:40,588 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-13 02:35:40,588 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2021-11-13 02:35:40,589 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2021-11-13 02:35:40,589 INFO L130 BoogieDeclarations]: Found specification of procedure process_responses [2021-11-13 02:35:40,589 INFO L138 BoogieDeclarations]: Found implementation of procedure process_responses [2021-11-13 02:35:40,589 INFO L130 BoogieDeclarations]: Found specification of procedure check_t3b2_mac [2021-11-13 02:35:40,589 INFO L138 BoogieDeclarations]: Found implementation of procedure check_t3b2_mac [2021-11-13 02:35:40,590 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_dequeue [2021-11-13 02:35:40,590 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_dequeue [2021-11-13 02:35:40,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_23_3 [2021-11-13 02:35:40,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_23_3 [2021-11-13 02:35:40,590 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-13 02:35:40,590 INFO L130 BoogieDeclarations]: Found specification of procedure t3_fatal_err [2021-11-13 02:35:40,591 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_fatal_err [2021-11-13 02:35:40,591 INFO L130 BoogieDeclarations]: Found specification of procedure mc7_prep [2021-11-13 02:35:40,591 INFO L138 BoogieDeclarations]: Found implementation of procedure mc7_prep [2021-11-13 02:35:40,591 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2021-11-13 02:35:40,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2021-11-13 02:35:40,591 INFO L130 BoogieDeclarations]: Found specification of procedure t3_eth_xmit [2021-11-13 02:35:40,592 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_eth_xmit [2021-11-13 02:35:40,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2021-11-13 02:35:40,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2021-11-13 02:35:40,592 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_offload_activate [2021-11-13 02:35:40,592 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_offload_activate [2021-11-13 02:35:40,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-13 02:35:40,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-13 02:35:40,593 INFO L130 BoogieDeclarations]: Found specification of procedure t3_sge_intr_msix [2021-11-13 02:35:40,593 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_sge_intr_msix [2021-11-13 02:35:40,593 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mi1_write [2021-11-13 02:35:40,593 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mi1_write [2021-11-13 02:35:40,594 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-13 02:35:40,594 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-13 02:35:40,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-13 02:35:40,594 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-13 02:35:40,594 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_set_speed_duplex_fc [2021-11-13 02:35:40,594 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_set_speed_duplex_fc [2021-11-13 02:35:40,595 INFO L130 BoogieDeclarations]: Found specification of procedure clear_rx_desc [2021-11-13 02:35:40,595 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_rx_desc [2021-11-13 02:35:40,595 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2021-11-13 02:35:40,595 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2021-11-13 02:35:40,595 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2021-11-13 02:35:40,596 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2021-11-13 02:35:40,596 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2021-11-13 02:35:40,596 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2021-11-13 02:35:40,596 INFO L130 BoogieDeclarations]: Found specification of procedure write_smt_entry [2021-11-13 02:35:40,596 INFO L138 BoogieDeclarations]: Found implementation of procedure write_smt_entry [2021-11-13 02:35:40,596 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_lasi_intr_enable [2021-11-13 02:35:40,597 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_lasi_intr_enable [2021-11-13 02:35:40,597 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-11-13 02:35:40,597 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-11-13 02:35:40,597 INFO L130 BoogieDeclarations]: Found specification of procedure t3_l2e_free [2021-11-13 02:35:40,597 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_l2e_free [2021-11-13 02:35:40,597 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2021-11-13 02:35:40,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2021-11-13 02:35:40,598 INFO L130 BoogieDeclarations]: Found specification of procedure set_sge_param [2021-11-13 02:35:40,598 INFO L138 BoogieDeclarations]: Found implementation of procedure set_sge_param [2021-11-13 02:35:40,598 INFO L130 BoogieDeclarations]: Found specification of procedure t3_aq100x_phy_prep [2021-11-13 02:35:40,598 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_aq100x_phy_prep [2021-11-13 02:35:40,599 INFO L130 BoogieDeclarations]: Found specification of procedure link_report [2021-11-13 02:35:40,599 INFO L138 BoogieDeclarations]: Found implementation of procedure link_report [2021-11-13 02:35:40,599 INFO L130 BoogieDeclarations]: Found specification of procedure lookup_tid [2021-11-13 02:35:40,599 INFO L138 BoogieDeclarations]: Found implementation of procedure lookup_tid [2021-11-13 02:35:40,599 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-13 02:35:40,599 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-13 02:35:40,600 INFO L130 BoogieDeclarations]: Found specification of procedure t3_wait_op_done [2021-11-13 02:35:40,600 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_wait_op_done [2021-11-13 02:35:40,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-11-13 02:35:40,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-11-13 02:35:40,600 INFO L130 BoogieDeclarations]: Found specification of procedure collect_sge_port_stats [2021-11-13 02:35:40,601 INFO L138 BoogieDeclarations]: Found implementation of procedure collect_sge_port_stats [2021-11-13 02:35:40,606 INFO L130 BoogieDeclarations]: Found specification of procedure get_drvinfo [2021-11-13 02:35:40,606 INFO L138 BoogieDeclarations]: Found implementation of procedure get_drvinfo [2021-11-13 02:35:40,606 INFO L130 BoogieDeclarations]: Found specification of procedure is_offload [2021-11-13 02:35:40,606 INFO L138 BoogieDeclarations]: Found implementation of procedure is_offload [2021-11-13 02:35:40,607 INFO L130 BoogieDeclarations]: Found specification of procedure t3_get_tp_version [2021-11-13 02:35:40,607 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_get_tp_version [2021-11-13 02:35:40,607 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-13 02:35:40,607 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-13 02:35:40,607 INFO L130 BoogieDeclarations]: Found specification of procedure get_sge_param [2021-11-13 02:35:40,607 INFO L138 BoogieDeclarations]: Found implementation of procedure get_sge_param [2021-11-13 02:35:40,612 INFO L130 BoogieDeclarations]: Found specification of procedure setup_l2e_send_pending [2021-11-13 02:35:40,612 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_l2e_send_pending [2021-11-13 02:35:40,612 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2021-11-13 02:35:40,612 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2021-11-13 02:35:40,613 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-13 02:35:40,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-13 02:35:40,613 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-11-13 02:35:40,613 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-11-13 02:35:40,613 INFO L130 BoogieDeclarations]: Found specification of procedure sf1_read [2021-11-13 02:35:40,613 INFO L138 BoogieDeclarations]: Found implementation of procedure sf1_read [2021-11-13 02:35:40,614 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-13 02:35:40,614 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-13 02:35:40,614 INFO L130 BoogieDeclarations]: Found specification of procedure t3_os_link_changed [2021-11-13 02:35:40,614 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_os_link_changed [2021-11-13 02:35:40,614 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-13 02:35:40,614 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2021-11-13 02:35:40,615 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2021-11-13 02:35:40,615 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_unlink [2021-11-13 02:35:40,615 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_unlink [2021-11-13 02:35:40,615 INFO L130 BoogieDeclarations]: Found specification of procedure t3_port_intr_clear [2021-11-13 02:35:40,615 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_port_intr_clear [2021-11-13 02:35:40,615 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mdio_read [2021-11-13 02:35:40,615 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mdio_read [2021-11-13 02:35:40,616 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-11-13 02:35:40,616 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-11-13 02:35:40,616 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-13 02:35:40,616 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-13 02:35:40,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mdio_lock_of_adapter [2021-11-13 02:35:40,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mdio_lock_of_adapter [2021-11-13 02:35:40,617 INFO L130 BoogieDeclarations]: Found specification of procedure pm_num_pages [2021-11-13 02:35:40,617 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_num_pages [2021-11-13 02:35:40,617 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_read_lock_bh [2021-11-13 02:35:40,617 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_read_lock_bh [2021-11-13 02:35:40,617 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_down [2021-11-13 02:35:40,617 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_down [2021-11-13 02:35:40,618 INFO L130 BoogieDeclarations]: Found specification of procedure neigh_replace [2021-11-13 02:35:40,618 INFO L138 BoogieDeclarations]: Found implementation of procedure neigh_replace [2021-11-13 02:35:40,618 INFO L130 BoogieDeclarations]: Found specification of procedure get_regs_len [2021-11-13 02:35:40,618 INFO L138 BoogieDeclarations]: Found implementation of procedure get_regs_len [2021-11-13 02:35:40,618 INFO L130 BoogieDeclarations]: Found specification of procedure t3_set_reg_field [2021-11-13 02:35:40,618 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_set_reg_field [2021-11-13 02:35:40,618 INFO L130 BoogieDeclarations]: Found specification of procedure store_nservers [2021-11-13 02:35:40,619 INFO L138 BoogieDeclarations]: Found implementation of procedure store_nservers [2021-11-13 02:35:40,619 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-11-13 02:35:40,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-11-13 02:35:40,619 INFO L130 BoogieDeclarations]: Found specification of procedure t3_tp_set_offload_mode [2021-11-13 02:35:40,619 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_tp_set_offload_mode [2021-11-13 02:35:40,619 INFO L130 BoogieDeclarations]: Found specification of procedure offload_activated [2021-11-13 02:35:40,620 INFO L138 BoogieDeclarations]: Found implementation of procedure offload_activated [2021-11-13 02:35:40,620 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head_init [2021-11-13 02:35:40,620 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head_init [2021-11-13 02:35:40,620 INFO L130 BoogieDeclarations]: Found specification of procedure napi_is_scheduled [2021-11-13 02:35:40,620 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_is_scheduled [2021-11-13 02:35:40,620 INFO L130 BoogieDeclarations]: Found specification of procedure check_ring_tx_db [2021-11-13 02:35:40,620 INFO L138 BoogieDeclarations]: Found implementation of procedure check_ring_tx_db [2021-11-13 02:35:40,621 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_set_speed_duplex [2021-11-13 02:35:40,621 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_set_speed_duplex [2021-11-13 02:35:40,621 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-11-13 02:35:40,621 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-11-13 02:35:40,621 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_network_header [2021-11-13 02:35:40,621 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_network_header [2021-11-13 02:35:40,622 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2021-11-13 02:35:40,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2021-11-13 02:35:40,622 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-13 02:35:40,622 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-13 02:35:40,622 INFO L130 BoogieDeclarations]: Found specification of procedure init_port_mtus [2021-11-13 02:35:40,622 INFO L138 BoogieDeclarations]: Found implementation of procedure init_port_mtus [2021-11-13 02:35:40,622 INFO L130 BoogieDeclarations]: Found specification of procedure is_pure_response [2021-11-13 02:35:40,623 INFO L138 BoogieDeclarations]: Found implementation of procedure is_pure_response [2021-11-13 02:35:40,623 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2021-11-13 02:35:40,623 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2021-11-13 02:35:40,623 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_remove_clients [2021-11-13 02:35:40,623 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_remove_clients [2021-11-13 02:35:40,623 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-11-13 02:35:40,624 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-11-13 02:35:40,624 INFO L130 BoogieDeclarations]: Found specification of procedure reg_block_dump [2021-11-13 02:35:40,624 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_block_dump [2021-11-13 02:35:40,624 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~~cxgb3_cpl_handler_func~0 [2021-11-13 02:35:40,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~~cxgb3_cpl_handler_func~0 [2021-11-13 02:35:40,624 INFO L130 BoogieDeclarations]: Found specification of procedure t3_gate_rx_traffic [2021-11-13 02:35:40,624 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_gate_rx_traffic [2021-11-13 02:35:40,625 INFO L130 BoogieDeclarations]: Found specification of procedure t3_prep_adapter [2021-11-13 02:35:40,625 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_prep_adapter [2021-11-13 02:35:40,625 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-13 02:35:40,625 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-13 02:35:40,625 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-13 02:35:40,625 INFO L130 BoogieDeclarations]: Found specification of procedure t3_seeprom_read [2021-11-13 02:35:40,626 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_seeprom_read [2021-11-13 02:35:40,626 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_intr_handler [2021-11-13 02:35:40,626 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_intr_handler [2021-11-13 02:35:40,626 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-13 02:35:40,626 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2021-11-13 02:35:40,626 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2021-11-13 02:35:40,626 INFO L130 BoogieDeclarations]: Found specification of procedure early_hw_init [2021-11-13 02:35:40,627 INFO L138 BoogieDeclarations]: Found implementation of procedure early_hw_init [2021-11-13 02:35:40,627 INFO L130 BoogieDeclarations]: Found specification of procedure t3_get_fw_version [2021-11-13 02:35:40,627 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_get_fw_version [2021-11-13 02:35:40,627 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_tail [2021-11-13 02:35:40,627 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_tail [2021-11-13 02:35:40,627 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mdio_write [2021-11-13 02:35:40,628 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mdio_write [2021-11-13 02:35:40,628 INFO L130 BoogieDeclarations]: Found specification of procedure init_one [2021-11-13 02:35:40,628 INFO L138 BoogieDeclarations]: Found implementation of procedure init_one [2021-11-13 02:35:40,628 INFO L130 BoogieDeclarations]: Found specification of procedure mi1_wr_addr [2021-11-13 02:35:40,628 INFO L138 BoogieDeclarations]: Found implementation of procedure mi1_wr_addr [2021-11-13 02:35:40,628 INFO L130 BoogieDeclarations]: Found specification of procedure atid2entry [2021-11-13 02:35:40,628 INFO L138 BoogieDeclarations]: Found implementation of procedure atid2entry [2021-11-13 02:35:40,629 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_disable [2021-11-13 02:35:40,629 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_disable [2021-11-13 02:35:40,629 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_netpoll [2021-11-13 02:35:40,629 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_netpoll [2021-11-13 02:35:40,629 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_event_notify [2021-11-13 02:35:40,629 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_event_notify [2021-11-13 02:35:40,630 INFO L130 BoogieDeclarations]: Found specification of procedure t3_open_rx_traffic [2021-11-13 02:35:40,630 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_open_rx_traffic [2021-11-13 02:35:40,630 INFO L130 BoogieDeclarations]: Found specification of procedure __vlan_hwaccel_put_tag [2021-11-13 02:35:40,630 INFO L138 BoogieDeclarations]: Found implementation of procedure __vlan_hwaccel_put_tag [2021-11-13 02:35:40,630 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_get_link_status [2021-11-13 02:35:40,630 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_get_link_status [2021-11-13 02:35:40,630 INFO L130 BoogieDeclarations]: Found specification of procedure fatal_error_task [2021-11-13 02:35:40,631 INFO L138 BoogieDeclarations]: Found implementation of procedure fatal_error_task [2021-11-13 02:35:40,631 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-13 02:35:40,631 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-13 02:35:40,631 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-13 02:35:40,631 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-13 02:35:40,631 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_set_mac_addr [2021-11-13 02:35:40,631 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_set_mac_addr [2021-11-13 02:35:40,633 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-11-13 02:35:40,633 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-11-13 02:35:40,633 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_ofld_send [2021-11-13 02:35:40,633 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_ofld_send [2021-11-13 02:35:40,633 INFO L130 BoogieDeclarations]: Found specification of procedure t3_write_flash [2021-11-13 02:35:40,638 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_write_flash [2021-11-13 02:35:40,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-13 02:35:40,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-13 02:35:40,638 INFO L130 BoogieDeclarations]: Found specification of procedure t3_xgm_intr_enable [2021-11-13 02:35:40,638 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_xgm_intr_enable [2021-11-13 02:35:40,639 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-11-13 02:35:40,639 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-11-13 02:35:40,639 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_autoneg_restart [2021-11-13 02:35:40,639 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_autoneg_restart [2021-11-13 02:35:40,639 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_reset [2021-11-13 02:35:40,639 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_reset [2021-11-13 02:35:40,640 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2021-11-13 02:35:40,640 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2021-11-13 02:35:40,640 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2021-11-13 02:35:40,640 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2021-11-13 02:35:40,640 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_intr_handler [2021-11-13 02:35:40,640 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_intr_handler [2021-11-13 02:35:40,640 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2021-11-13 02:35:40,641 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2021-11-13 02:35:40,641 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_set_address [2021-11-13 02:35:40,641 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_set_address [2021-11-13 02:35:40,641 INFO L130 BoogieDeclarations]: Found specification of procedure need_skb_unmap [2021-11-13 02:35:40,641 INFO L138 BoogieDeclarations]: Found implementation of procedure need_skb_unmap [2021-11-13 02:35:40,641 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2021-11-13 02:35:40,642 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2021-11-13 02:35:40,642 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_register_client [2021-11-13 02:35:40,642 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_register_client [2021-11-13 02:35:40,642 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2021-11-13 02:35:40,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2021-11-13 02:35:40,642 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_disable_exact_filters [2021-11-13 02:35:40,643 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_disable_exact_filters [2021-11-13 02:35:40,643 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-13 02:35:40,643 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-13 02:35:40,643 INFO L130 BoogieDeclarations]: Found specification of procedure process_rx [2021-11-13 02:35:40,643 INFO L138 BoogieDeclarations]: Found implementation of procedure process_rx [2021-11-13 02:35:40,643 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_held [2021-11-13 02:35:40,643 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_held [2021-11-13 02:35:40,644 INFO L130 BoogieDeclarations]: Found specification of procedure wr_gen2 [2021-11-13 02:35:40,644 INFO L138 BoogieDeclarations]: Found implementation of procedure wr_gen2 [2021-11-13 02:35:40,644 INFO L130 BoogieDeclarations]: Found specification of procedure t3_load_fw [2021-11-13 02:35:40,644 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_load_fw [2021-11-13 02:35:40,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2021-11-13 02:35:40,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2021-11-13 02:35:40,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_38_4 [2021-11-13 02:35:40,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_38_4 [2021-11-13 02:35:40,645 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2021-11-13 02:35:40,645 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pull [2021-11-13 02:35:40,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-13 02:35:40,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-13 02:35:40,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-13 02:35:40,646 INFO L130 BoogieDeclarations]: Found specification of procedure write_imm [2021-11-13 02:35:40,646 INFO L138 BoogieDeclarations]: Found implementation of procedure write_imm [2021-11-13 02:35:40,646 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-13 02:35:40,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-13 02:35:40,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-13 02:35:40,646 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2021-11-13 02:35:40,647 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2021-11-13 02:35:40,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_40_2 [2021-11-13 02:35:40,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_40_2 [2021-11-13 02:35:40,647 INFO L130 BoogieDeclarations]: Found specification of procedure ael2020_intr_handler [2021-11-13 02:35:40,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2020_intr_handler [2021-11-13 02:35:40,647 INFO L130 BoogieDeclarations]: Found specification of procedure is_offloading [2021-11-13 02:35:40,647 INFO L138 BoogieDeclarations]: Found implementation of procedure is_offloading [2021-11-13 02:35:40,648 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_intr_handler [2021-11-13 02:35:40,648 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_intr_handler [2021-11-13 02:35:40,648 INFO L130 BoogieDeclarations]: Found specification of procedure check_link_status [2021-11-13 02:35:40,648 INFO L138 BoogieDeclarations]: Found implementation of procedure check_link_status [2021-11-13 02:35:40,648 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_set_mtu [2021-11-13 02:35:40,648 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_set_mtu [2021-11-13 02:35:40,649 INFO L130 BoogieDeclarations]: Found specification of procedure xaui_direct_power_down [2021-11-13 02:35:40,649 INFO L138 BoogieDeclarations]: Found implementation of procedure xaui_direct_power_down [2021-11-13 02:35:40,649 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-11-13 02:35:40,649 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-11-13 02:35:40,649 INFO L130 BoogieDeclarations]: Found specification of procedure get_opcode [2021-11-13 02:35:40,649 INFO L138 BoogieDeclarations]: Found implementation of procedure get_opcode [2021-11-13 02:35:40,649 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_intr_enable [2021-11-13 02:35:40,650 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_intr_enable [2021-11-13 02:35:40,650 INFO L130 BoogieDeclarations]: Found specification of procedure t3_stop_tx_queue [2021-11-13 02:35:40,650 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_stop_tx_queue [2021-11-13 02:35:40,650 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2021-11-13 02:35:40,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2021-11-13 02:35:40,650 INFO L130 BoogieDeclarations]: Found specification of procedure t3_intr_handler [2021-11-13 02:35:40,651 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_intr_handler [2021-11-13 02:35:40,651 INFO L130 BoogieDeclarations]: Found specification of procedure t3_read_reg [2021-11-13 02:35:40,651 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_read_reg [2021-11-13 02:35:40,651 INFO L130 BoogieDeclarations]: Found specification of procedure get_wol [2021-11-13 02:35:40,651 INFO L138 BoogieDeclarations]: Found implementation of procedure get_wol [2021-11-13 02:35:40,651 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2021-11-13 02:35:40,651 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2021-11-13 02:35:40,652 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2021-11-13 02:35:40,652 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2021-11-13 02:35:40,652 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_INT~X~$Pointer$~TO~C_INT [2021-11-13 02:35:40,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_INT~X~$Pointer$~TO~C_INT [2021-11-13 02:35:40,652 INFO L130 BoogieDeclarations]: Found specification of procedure set_coalesce [2021-11-13 02:35:40,652 INFO L138 BoogieDeclarations]: Found implementation of procedure set_coalesce [2021-11-13 02:35:40,653 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_nonlinear [2021-11-13 02:35:40,653 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_nonlinear [2021-11-13 02:35:40,653 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_acquire [2021-11-13 02:35:40,653 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_acquire [2021-11-13 02:35:40,653 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mgmt_tx [2021-11-13 02:35:40,653 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mgmt_tx [2021-11-13 02:35:40,654 INFO L130 BoogieDeclarations]: Found specification of procedure ext_intr_task [2021-11-13 02:35:40,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ext_intr_task [2021-11-13 02:35:40,654 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_notifier_block_dummy_resourceless_instance_23 [2021-11-13 02:35:40,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_notifier_block_dummy_resourceless_instance_23 [2021-11-13 02:35:40,654 INFO L130 BoogieDeclarations]: Found specification of procedure t3_link_changed [2021-11-13 02:35:40,654 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_link_changed [2021-11-13 02:35:40,654 INFO L130 BoogieDeclarations]: Found specification of procedure ring_fl_db [2021-11-13 02:35:40,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_fl_db [2021-11-13 02:35:40,655 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2021-11-13 02:35:40,655 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2021-11-13 02:35:40,655 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_enable [2021-11-13 02:35:40,655 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_enable [2021-11-13 02:35:40,655 INFO L130 BoogieDeclarations]: Found specification of procedure dev2t3cdev [2021-11-13 02:35:40,655 INFO L138 BoogieDeclarations]: Found implementation of procedure dev2t3cdev [2021-11-13 02:35:40,656 INFO L130 BoogieDeclarations]: Found specification of procedure t3_free_sge_resources [2021-11-13 02:35:40,656 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_free_sge_resources [2021-11-13 02:35:40,656 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2021-11-13 02:35:40,656 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2021-11-13 02:35:40,656 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_put [2021-11-13 02:35:40,656 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_put [2021-11-13 02:35:40,657 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2021-11-13 02:35:40,657 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2021-11-13 02:35:40,657 INFO L130 BoogieDeclarations]: Found specification of procedure ael1002_intr_noop [2021-11-13 02:35:40,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ael1002_intr_noop [2021-11-13 02:35:40,657 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2021-11-13 02:35:40,657 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2021-11-13 02:35:40,657 INFO L130 BoogieDeclarations]: Found specification of procedure ael100x_txon [2021-11-13 02:35:40,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ael100x_txon [2021-11-13 02:35:40,658 INFO L130 BoogieDeclarations]: Found specification of procedure offload_running [2021-11-13 02:35:40,658 INFO L138 BoogieDeclarations]: Found implementation of procedure offload_running [2021-11-13 02:35:40,658 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_set_rx_mode [2021-11-13 02:35:40,658 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_set_rx_mode [2021-11-13 02:35:40,658 INFO L130 BoogieDeclarations]: Found specification of procedure get_settings [2021-11-13 02:35:40,659 INFO L138 BoogieDeclarations]: Found implementation of procedure get_settings [2021-11-13 02:35:40,659 INFO L130 BoogieDeclarations]: Found specification of procedure flits_to_desc [2021-11-13 02:35:40,659 INFO L138 BoogieDeclarations]: Found implementation of procedure flits_to_desc [2021-11-13 02:35:40,659 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-13 02:35:40,659 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-13 02:35:40,659 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-13 02:35:40,659 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-13 02:35:40,660 INFO L130 BoogieDeclarations]: Found specification of procedure t3_sge_init_ecntxt [2021-11-13 02:35:40,660 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_sge_init_ecntxt [2021-11-13 02:35:40,660 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netevent_notifier [2021-11-13 02:35:40,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netevent_notifier [2021-11-13 02:35:40,660 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2021-11-13 02:35:40,660 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2021-11-13 02:35:40,660 INFO L130 BoogieDeclarations]: Found specification of procedure check_ring_db [2021-11-13 02:35:40,661 INFO L138 BoogieDeclarations]: Found implementation of procedure check_ring_db [2021-11-13 02:35:40,661 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2021-11-13 02:35:40,661 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2021-11-13 02:35:40,661 INFO L130 BoogieDeclarations]: Found specification of procedure refill_rspq [2021-11-13 02:35:40,661 INFO L138 BoogieDeclarations]: Found implementation of procedure refill_rspq [2021-11-13 02:35:40,661 INFO L130 BoogieDeclarations]: Found specification of procedure t3_adapter_error [2021-11-13 02:35:40,662 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_adapter_error [2021-11-13 02:35:40,662 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2021-11-13 02:35:40,662 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2021-11-13 02:35:40,662 INFO L130 BoogieDeclarations]: Found specification of procedure refill_fl [2021-11-13 02:35:40,662 INFO L138 BoogieDeclarations]: Found implementation of procedure refill_fl [2021-11-13 02:35:40,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-13 02:35:40,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-13 02:35:40,663 INFO L130 BoogieDeclarations]: Found specification of procedure t3_slow_intr_handler [2021-11-13 02:35:40,663 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_slow_intr_handler [2021-11-13 02:35:40,663 INFO L130 BoogieDeclarations]: Found specification of procedure recycle_rx_buf [2021-11-13 02:35:40,663 INFO L138 BoogieDeclarations]: Found implementation of procedure recycle_rx_buf [2021-11-13 02:35:40,663 INFO L130 BoogieDeclarations]: Found specification of procedure mac_intr_handler [2021-11-13 02:35:40,663 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_intr_handler [2021-11-13 02:35:40,663 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2021-11-13 02:35:40,664 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2021-11-13 02:35:40,664 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-13 02:35:40,664 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-13 02:35:40,664 INFO L130 BoogieDeclarations]: Found specification of procedure t3_intr_disable [2021-11-13 02:35:40,664 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_intr_disable [2021-11-13 02:35:40,664 INFO L130 BoogieDeclarations]: Found specification of procedure t3_xaui_direct_phy_prep [2021-11-13 02:35:40,665 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_xaui_direct_phy_prep [2021-11-13 02:35:40,665 INFO L130 BoogieDeclarations]: Found specification of procedure t3_os_link_fault [2021-11-13 02:35:40,665 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_os_link_fault [2021-11-13 02:35:40,665 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2021-11-13 02:35:40,665 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2021-11-13 02:35:40,665 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mc7_bd_read [2021-11-13 02:35:40,665 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mc7_bd_read [2021-11-13 02:35:40,666 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_open [2021-11-13 02:35:40,666 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_open [2021-11-13 02:35:40,666 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2021-11-13 02:35:40,666 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2021-11-13 02:35:40,666 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_UINT~X~$Pointer$~TO~C_INT [2021-11-13 02:35:40,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_UINT~X~$Pointer$~TO~C_INT [2021-11-13 02:35:40,667 INFO L130 BoogieDeclarations]: Found specification of procedure is_pcie [2021-11-13 02:35:40,667 INFO L138 BoogieDeclarations]: Found implementation of procedure is_pcie [2021-11-13 02:35:40,667 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2021-11-13 02:35:40,667 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2021-11-13 02:35:40,667 INFO L130 BoogieDeclarations]: Found specification of procedure t3_seeprom_wp [2021-11-13 02:35:40,667 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_seeprom_wp [2021-11-13 02:35:40,667 INFO L130 BoogieDeclarations]: Found specification of procedure fls [2021-11-13 02:35:40,668 INFO L138 BoogieDeclarations]: Found implementation of procedure fls [2021-11-13 02:35:40,668 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_change_mtu [2021-11-13 02:35:40,668 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_change_mtu [2021-11-13 02:35:40,668 INFO L130 BoogieDeclarations]: Found specification of procedure tm_attr_store [2021-11-13 02:35:40,668 INFO L138 BoogieDeclarations]: Found implementation of procedure tm_attr_store [2021-11-13 02:35:40,668 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-13 02:35:40,669 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-13 02:35:40,669 INFO L130 BoogieDeclarations]: Found specification of procedure t3_register_cpl_handler [2021-11-13 02:35:40,669 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_register_cpl_handler [2021-11-13 02:35:40,669 INFO L130 BoogieDeclarations]: Found specification of procedure t3_read_flash [2021-11-13 02:35:40,669 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_read_flash [2021-11-13 02:35:40,669 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2021-11-13 02:35:40,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2021-11-13 02:35:40,670 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock___0 [2021-11-13 02:35:40,670 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock___0 [2021-11-13 02:35:40,670 INFO L130 BoogieDeclarations]: Found specification of procedure macidx [2021-11-13 02:35:40,670 INFO L138 BoogieDeclarations]: Found implementation of procedure macidx [2021-11-13 02:35:40,670 INFO L130 BoogieDeclarations]: Found specification of procedure store_sched0 [2021-11-13 02:35:40,670 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sched0 [2021-11-13 02:35:40,671 INFO L130 BoogieDeclarations]: Found specification of procedure store_sched7 [2021-11-13 02:35:40,671 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sched7 [2021-11-13 02:35:40,671 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-13 02:35:40,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-13 02:35:40,671 INFO L130 BoogieDeclarations]: Found specification of procedure store_sched6 [2021-11-13 02:35:40,671 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sched6 [2021-11-13 02:35:40,672 INFO L130 BoogieDeclarations]: Found specification of procedure store_sched5 [2021-11-13 02:35:40,672 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sched5 [2021-11-13 02:35:40,672 INFO L130 BoogieDeclarations]: Found specification of procedure store_sched4 [2021-11-13 02:35:40,672 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sched4 [2021-11-13 02:35:40,672 INFO L130 BoogieDeclarations]: Found specification of procedure store_sched3 [2021-11-13 02:35:40,672 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sched3 [2021-11-13 02:35:40,672 INFO L130 BoogieDeclarations]: Found specification of procedure store_sched2 [2021-11-13 02:35:40,673 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sched2 [2021-11-13 02:35:40,673 INFO L130 BoogieDeclarations]: Found specification of procedure store_sched1 [2021-11-13 02:35:40,673 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sched1 [2021-11-13 02:35:40,673 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-13 02:35:40,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-13 02:35:40,673 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2021-11-13 02:35:40,674 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2021-11-13 02:35:40,674 INFO L130 BoogieDeclarations]: Found specification of procedure t3_intr [2021-11-13 02:35:40,674 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_intr [2021-11-13 02:35:40,674 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-11-13 02:35:40,674 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-11-13 02:35:40,674 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-13 02:35:40,674 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-13 02:35:40,675 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_autoneg_enable [2021-11-13 02:35:40,675 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_autoneg_enable [2021-11-13 02:35:40,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_44_2 [2021-11-13 02:35:40,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_44_2 [2021-11-13 02:35:40,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-13 02:35:40,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-13 02:35:40,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2021-11-13 02:35:40,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2021-11-13 02:35:40,676 INFO L130 BoogieDeclarations]: Found specification of procedure immediate [2021-11-13 02:35:40,676 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate [2021-11-13 02:35:40,676 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-13 02:35:40,676 INFO L130 BoogieDeclarations]: Found specification of procedure ael1002_power_down [2021-11-13 02:35:40,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ael1002_power_down [2021-11-13 02:35:40,677 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_set_rxmode [2021-11-13 02:35:40,677 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_set_rxmode [2021-11-13 02:35:40,677 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2021-11-13 02:35:40,677 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2021-11-13 02:35:40,677 INFO L130 BoogieDeclarations]: Found specification of procedure ael1006_reset [2021-11-13 02:35:40,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ael1006_reset [2021-11-13 02:35:40,677 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-11-13 02:35:40,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-13 02:35:40,678 INFO L130 BoogieDeclarations]: Found specification of procedure t3_sge_stop [2021-11-13 02:35:40,678 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_sge_stop [2021-11-13 02:35:40,678 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2021-11-13 02:35:40,678 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2021-11-13 02:35:40,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-13 02:35:40,679 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_update_stats [2021-11-13 02:35:40,679 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_update_stats [2021-11-13 02:35:40,679 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-13 02:35:40,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2021-11-13 02:35:40,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2021-11-13 02:35:40,679 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-11-13 02:35:40,680 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-11-13 02:35:40,680 INFO L130 BoogieDeclarations]: Found specification of procedure mi1_ext_read [2021-11-13 02:35:40,680 INFO L138 BoogieDeclarations]: Found implementation of procedure mi1_ext_read [2021-11-13 02:35:40,680 INFO L130 BoogieDeclarations]: Found specification of procedure is_10G [2021-11-13 02:35:40,680 INFO L138 BoogieDeclarations]: Found implementation of procedure is_10G [2021-11-13 02:35:40,680 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-13 02:35:40,681 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-13 02:35:40,681 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_intr_disable [2021-11-13 02:35:40,681 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_intr_disable [2021-11-13 02:35:40,681 INFO L130 BoogieDeclarations]: Found specification of procedure __refill_fl [2021-11-13 02:35:40,681 INFO L138 BoogieDeclarations]: Found implementation of procedure __refill_fl [2021-11-13 02:35:40,681 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2021-11-13 02:35:40,681 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2021-11-13 02:35:40,682 INFO L130 BoogieDeclarations]: Found specification of procedure mi1_ext_write [2021-11-13 02:35:40,682 INFO L138 BoogieDeclarations]: Found implementation of procedure mi1_ext_write [2021-11-13 02:35:40,682 INFO L130 BoogieDeclarations]: Found specification of procedure tp_wr_indirect [2021-11-13 02:35:40,682 INFO L138 BoogieDeclarations]: Found implementation of procedure tp_wr_indirect [2021-11-13 02:35:40,682 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_reset [2021-11-13 02:35:40,682 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_reset [2021-11-13 02:35:40,683 INFO L130 BoogieDeclarations]: Found specification of procedure rx_fifo_hwm [2021-11-13 02:35:40,683 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_fifo_hwm [2021-11-13 02:35:40,683 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2021-11-13 02:35:40,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2021-11-13 02:35:40,683 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-13 02:35:40,683 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-13 02:35:40,684 INFO L130 BoogieDeclarations]: Found specification of procedure ael2020_reset [2021-11-13 02:35:40,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2020_reset [2021-11-13 02:35:40,684 INFO L130 BoogieDeclarations]: Found specification of procedure init_mask_data_array [2021-11-13 02:35:40,684 INFO L138 BoogieDeclarations]: Found implementation of procedure init_mask_data_array [2021-11-13 02:35:40,684 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_autoneg_enable [2021-11-13 02:35:40,684 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_autoneg_enable [2021-11-13 02:35:40,684 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_group [2021-11-13 02:35:40,685 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_group [2021-11-13 02:35:40,685 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_free_mem [2021-11-13 02:35:40,685 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_free_mem [2021-11-13 02:35:40,685 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_ring [2021-11-13 02:35:40,685 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_ring [2021-11-13 02:35:40,685 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-13 02:35:40,686 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-13 02:35:40,686 INFO L130 BoogieDeclarations]: Found specification of procedure attr_store [2021-11-13 02:35:40,686 INFO L138 BoogieDeclarations]: Found implementation of procedure attr_store [2021-11-13 02:35:40,686 INFO L130 BoogieDeclarations]: Found specification of procedure reclaim_completed_tx_imm [2021-11-13 02:35:40,686 INFO L138 BoogieDeclarations]: Found implementation of procedure reclaim_completed_tx_imm [2021-11-13 02:35:40,686 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-13 02:35:40,687 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-13 02:35:40,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-11-13 02:35:40,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-11-13 02:35:40,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-13 02:35:40,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-13 02:35:40,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_58 [2021-11-13 02:35:40,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_58 [2021-11-13 02:35:40,688 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2021-11-13 02:35:40,688 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2021-11-13 02:35:40,688 INFO L130 BoogieDeclarations]: Found specification of procedure t3_free_qset [2021-11-13 02:35:40,688 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_free_qset [2021-11-13 02:35:40,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_1 [2021-11-13 02:35:40,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_1 [2021-11-13 02:35:40,689 INFO L130 BoogieDeclarations]: Found specification of procedure mc5_write [2021-11-13 02:35:40,689 INFO L138 BoogieDeclarations]: Found implementation of procedure mc5_write [2021-11-13 02:35:40,689 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_unregister_client [2021-11-13 02:35:40,689 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_unregister_client [2021-11-13 02:35:40,689 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-11-13 02:35:40,689 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-11-13 02:35:40,690 INFO L130 BoogieDeclarations]: Found specification of procedure write_wr_hdr_sgl [2021-11-13 02:35:40,690 INFO L138 BoogieDeclarations]: Found implementation of procedure write_wr_hdr_sgl [2021-11-13 02:35:40,690 INFO L130 BoogieDeclarations]: Found specification of procedure t3_ael2005_phy_prep [2021-11-13 02:35:40,690 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_ael2005_phy_prep [2021-11-13 02:35:40,690 INFO L130 BoogieDeclarations]: Found specification of procedure remove_one [2021-11-13 02:35:40,691 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_one [2021-11-13 02:35:40,691 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-13 02:35:40,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-13 02:35:40,691 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_intr_disable [2021-11-13 02:35:40,691 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_intr_disable [2021-11-13 02:35:40,691 INFO L130 BoogieDeclarations]: Found specification of procedure t3b_pcs_reset [2021-11-13 02:35:40,692 INFO L138 BoogieDeclarations]: Found implementation of procedure t3b_pcs_reset [2021-11-13 02:35:40,692 INFO L130 BoogieDeclarations]: Found specification of procedure handle_rsp_cntrl_info [2021-11-13 02:35:40,692 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_rsp_cntrl_info [2021-11-13 02:35:40,692 INFO L130 BoogieDeclarations]: Found specification of procedure store_nfilters [2021-11-13 02:35:40,692 INFO L138 BoogieDeclarations]: Found implementation of procedure store_nfilters [2021-11-13 02:35:40,692 INFO L130 BoogieDeclarations]: Found specification of procedure offload_close [2021-11-13 02:35:40,693 INFO L138 BoogieDeclarations]: Found implementation of procedure offload_close [2021-11-13 02:35:40,693 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_get_link_status_fiber [2021-11-13 02:35:40,693 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_get_link_status_fiber [2021-11-13 02:35:40,693 INFO L130 BoogieDeclarations]: Found specification of procedure link_start [2021-11-13 02:35:40,693 INFO L138 BoogieDeclarations]: Found implementation of procedure link_start [2021-11-13 02:35:40,694 INFO L130 BoogieDeclarations]: Found specification of procedure rx_eth [2021-11-13 02:35:40,694 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_eth [2021-11-13 02:35:40,694 INFO L130 BoogieDeclarations]: Found specification of procedure adap2pinfo [2021-11-13 02:35:40,694 INFO L138 BoogieDeclarations]: Found implementation of procedure adap2pinfo [2021-11-13 02:35:40,694 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_add_clients [2021-11-13 02:35:40,694 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_add_clients [2021-11-13 02:35:40,695 INFO L130 BoogieDeclarations]: Found specification of procedure neigh_event_send [2021-11-13 02:35:40,695 INFO L138 BoogieDeclarations]: Found implementation of procedure neigh_event_send [2021-11-13 02:35:40,695 INFO L130 BoogieDeclarations]: Found specification of procedure write_ofld_wr [2021-11-13 02:35:40,695 INFO L138 BoogieDeclarations]: Found implementation of procedure write_ofld_wr [2021-11-13 02:35:40,695 INFO L130 BoogieDeclarations]: Found specification of procedure get_pauseparam [2021-11-13 02:35:40,695 INFO L138 BoogieDeclarations]: Found implementation of procedure get_pauseparam [2021-11-13 02:35:40,696 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mi1_read [2021-11-13 02:35:40,696 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mi1_read [2021-11-13 02:35:40,696 INFO L130 BoogieDeclarations]: Found specification of procedure arp_hash [2021-11-13 02:35:40,696 INFO L138 BoogieDeclarations]: Found implementation of procedure arp_hash [2021-11-13 02:35:40,696 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-13 02:35:40,697 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-13 02:35:40,697 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-13 02:35:40,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-13 02:35:40,697 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-13 02:35:40,697 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_enable [2021-11-13 02:35:40,698 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_enable [2021-11-13 02:35:40,698 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2021-11-13 02:35:40,698 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2021-11-13 02:35:40,698 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_splice [2021-11-13 02:35:40,698 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_splice [2021-11-13 02:35:40,698 INFO L130 BoogieDeclarations]: Found specification of procedure clear_sge_ctxt [2021-11-13 02:35:40,699 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_sge_ctxt [2021-11-13 02:35:40,699 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_advertise_fiber [2021-11-13 02:35:40,699 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_advertise_fiber [2021-11-13 02:35:40,699 INFO L130 BoogieDeclarations]: Found specification of procedure t3_offload_tx [2021-11-13 02:35:40,699 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_offload_tx [2021-11-13 02:35:40,700 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_process_iscsi_prov_pack [2021-11-13 02:35:40,700 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_process_iscsi_prov_pack [2021-11-13 02:35:40,700 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_INT~TO~C_INT [2021-11-13 02:35:40,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_INT~TO~C_INT [2021-11-13 02:35:40,700 INFO L130 BoogieDeclarations]: Found specification of procedure t3_set_vlan_accel [2021-11-13 02:35:40,700 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_set_vlan_accel [2021-11-13 02:35:40,701 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_enable_exact_filters [2021-11-13 02:35:40,701 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_enable_exact_filters [2021-11-13 02:35:40,701 INFO L130 BoogieDeclarations]: Found specification of procedure t3_vsc8211_phy_prep [2021-11-13 02:35:40,701 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_vsc8211_phy_prep [2021-11-13 02:35:40,701 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-11-13 02:35:40,702 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-11-13 02:35:40,702 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-11-13 02:35:40,702 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-11-13 02:35:40,702 INFO L130 BoogieDeclarations]: Found specification of procedure handle_failed_resolution [2021-11-13 02:35:40,702 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_failed_resolution [2021-11-13 02:35:40,702 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_55 [2021-11-13 02:35:40,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_55 [2021-11-13 02:35:40,703 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-11-13 02:35:40,703 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-11-13 02:35:40,703 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_47 [2021-11-13 02:35:40,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_47 [2021-11-13 02:35:40,703 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2021-11-13 02:35:40,704 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2021-11-13 02:35:40,704 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2021-11-13 02:35:40,704 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2021-11-13 02:35:40,704 INFO L130 BoogieDeclarations]: Found specification of procedure t3_stop_sge_timers [2021-11-13 02:35:40,704 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_stop_sge_timers [2021-11-13 02:35:40,705 INFO L130 BoogieDeclarations]: Found specification of procedure stid2entry [2021-11-13 02:35:40,705 INFO L138 BoogieDeclarations]: Found implementation of procedure stid2entry [2021-11-13 02:35:40,705 INFO L130 BoogieDeclarations]: Found specification of procedure ael2xxx_get_module_type [2021-11-13 02:35:40,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2xxx_get_module_type [2021-11-13 02:35:40,705 INFO L130 BoogieDeclarations]: Found specification of procedure t3_async_intr_handler [2021-11-13 02:35:40,706 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_async_intr_handler [2021-11-13 02:35:40,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_45 [2021-11-13 02:35:40,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_45 [2021-11-13 02:35:40,706 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-13 02:35:40,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mdio_lock_of_adapter [2021-11-13 02:35:40,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mdio_lock_of_adapter [2021-11-13 02:35:40,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_38_6 [2021-11-13 02:35:40,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_38_6 [2021-11-13 02:35:40,707 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_vlan_mode [2021-11-13 02:35:40,707 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_vlan_mode [2021-11-13 02:35:40,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_39 [2021-11-13 02:35:40,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_39 [2021-11-13 02:35:40,708 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_INT~X~$Pointer$~TO~~irqreturn_t~0 [2021-11-13 02:35:40,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_INT~X~$Pointer$~TO~~irqreturn_t~0 [2021-11-13 02:35:40,708 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2021-11-13 02:35:40,708 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2021-11-13 02:35:40,708 INFO L130 BoogieDeclarations]: Found specification of procedure mc7_init [2021-11-13 02:35:40,709 INFO L138 BoogieDeclarations]: Found implementation of procedure mc7_init [2021-11-13 02:35:40,709 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2021-11-13 02:35:40,709 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2021-11-13 02:35:40,709 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-13 02:35:40,709 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_ioctl [2021-11-13 02:35:40,710 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_ioctl [2021-11-13 02:35:40,710 INFO L130 BoogieDeclarations]: Found specification of procedure t3_write_regs [2021-11-13 02:35:40,710 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_write_regs [2021-11-13 02:35:40,710 INFO L130 BoogieDeclarations]: Found specification of procedure ael_i2c_rd [2021-11-13 02:35:40,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ael_i2c_rd [2021-11-13 02:35:40,710 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-13 02:35:40,711 INFO L130 BoogieDeclarations]: Found specification of procedure t3_update_qset_coalesce [2021-11-13 02:35:40,711 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_update_qset_coalesce [2021-11-13 02:35:40,711 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_lock_bh [2021-11-13 02:35:40,711 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_lock_bh [2021-11-13 02:35:40,711 INFO L130 BoogieDeclarations]: Found specification of procedure rol32 [2021-11-13 02:35:40,712 INFO L138 BoogieDeclarations]: Found implementation of procedure rol32 [2021-11-13 02:35:40,712 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_unlock_bh [2021-11-13 02:35:40,712 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_unlock_bh [2021-11-13 02:35:40,712 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-13 02:35:40,712 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-13 02:35:40,712 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-13 02:35:40,713 INFO L130 BoogieDeclarations]: Found specification of procedure core_ticks_per_usec [2021-11-13 02:35:40,713 INFO L138 BoogieDeclarations]: Found implementation of procedure core_ticks_per_usec [2021-11-13 02:35:40,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-13 02:35:40,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-13 02:35:40,713 INFO L130 BoogieDeclarations]: Found specification of procedure ael2020_intr_disable [2021-11-13 02:35:40,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2020_intr_disable [2021-11-13 02:35:40,714 INFO L130 BoogieDeclarations]: Found specification of procedure mk_tid_release [2021-11-13 02:35:40,714 INFO L138 BoogieDeclarations]: Found implementation of procedure mk_tid_release [2021-11-13 02:35:40,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_24 [2021-11-13 02:35:40,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_24 [2021-11-13 02:35:40,714 INFO L130 BoogieDeclarations]: Found specification of procedure t3_reset_adapter [2021-11-13 02:35:40,715 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_reset_adapter [2021-11-13 02:35:40,715 INFO L130 BoogieDeclarations]: Found specification of procedure uses_xaui [2021-11-13 02:35:40,715 INFO L138 BoogieDeclarations]: Found implementation of procedure uses_xaui [2021-11-13 02:35:40,715 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-11-13 02:35:40,715 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-11-13 02:35:40,715 INFO L130 BoogieDeclarations]: Found specification of procedure speed_duplex_to_caps [2021-11-13 02:35:40,716 INFO L138 BoogieDeclarations]: Found implementation of procedure speed_duplex_to_caps [2021-11-13 02:35:40,716 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_set_dummy_ops [2021-11-13 02:35:40,716 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_set_dummy_ops [2021-11-13 02:35:40,716 INFO L130 BoogieDeclarations]: Found specification of procedure flash_wait_op [2021-11-13 02:35:40,716 INFO L138 BoogieDeclarations]: Found implementation of procedure flash_wait_op [2021-11-13 02:35:40,716 INFO L130 BoogieDeclarations]: Found specification of procedure get_eeprom_len [2021-11-13 02:35:40,717 INFO L138 BoogieDeclarations]: Found implementation of procedure get_eeprom_len [2021-11-13 02:35:40,717 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_bits [2021-11-13 02:35:40,717 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_bits [2021-11-13 02:35:40,717 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-11-13 02:35:40,717 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-11-13 02:35:40,718 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2021-11-13 02:35:40,718 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2021-11-13 02:35:40,718 INFO L130 BoogieDeclarations]: Found specification of procedure t3_l2t_update [2021-11-13 02:35:40,718 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_l2t_update [2021-11-13 02:35:40,718 INFO L130 BoogieDeclarations]: Found specification of procedure dbgi_wr_data3 [2021-11-13 02:35:40,718 INFO L138 BoogieDeclarations]: Found implementation of procedure dbgi_wr_data3 [2021-11-13 02:35:40,719 INFO L130 BoogieDeclarations]: Found specification of procedure t3_process_tid_release_list [2021-11-13 02:35:40,719 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_process_tid_release_list [2021-11-13 02:35:40,719 INFO L130 BoogieDeclarations]: Found specification of procedure t3_free_l2t [2021-11-13 02:35:40,719 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_free_l2t [2021-11-13 02:35:40,719 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-11-13 02:35:40,719 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-11-13 02:35:40,720 INFO L130 BoogieDeclarations]: Found specification of procedure skb_fill_page_desc [2021-11-13 02:35:40,720 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_fill_page_desc [2021-11-13 02:35:40,720 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2021-11-13 02:35:40,720 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2021-11-13 02:35:40,720 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq_resources [2021-11-13 02:35:40,720 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq_resources [2021-11-13 02:35:40,721 INFO L130 BoogieDeclarations]: Found specification of procedure deliver_partial_bundle [2021-11-13 02:35:40,721 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver_partial_bundle [2021-11-13 02:35:40,721 INFO L130 BoogieDeclarations]: Found specification of procedure skb_orphan [2021-11-13 02:35:40,721 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_orphan [2021-11-13 02:35:40,721 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_advertise [2021-11-13 02:35:40,722 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_advertise [2021-11-13 02:35:40,722 INFO L130 BoogieDeclarations]: Found specification of procedure get_coalesce [2021-11-13 02:35:40,722 INFO L138 BoogieDeclarations]: Found implementation of procedure get_coalesce [2021-11-13 02:35:40,722 INFO L130 BoogieDeclarations]: Found specification of procedure t3_sge_write_context [2021-11-13 02:35:40,722 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_sge_write_context [2021-11-13 02:35:40,722 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-11-13 02:35:40,723 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-11-13 02:35:40,723 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2021-11-13 02:35:40,723 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2021-11-13 02:35:40,723 INFO L130 BoogieDeclarations]: Found specification of procedure t3_link_start [2021-11-13 02:35:40,723 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_link_start [2021-11-13 02:35:40,724 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_up [2021-11-13 02:35:40,724 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_up [2021-11-13 02:35:40,724 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2021-11-13 02:35:40,724 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2021-11-13 02:35:40,724 INFO L130 BoogieDeclarations]: Found specification of procedure get_sset_count [2021-11-13 02:35:40,724 INFO L138 BoogieDeclarations]: Found implementation of procedure get_sset_count [2021-11-13 02:35:40,725 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-13 02:35:40,725 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-13 02:35:40,725 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_intr_enable [2021-11-13 02:35:40,725 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_intr_enable [2021-11-13 02:35:40,725 INFO L130 BoogieDeclarations]: Found specification of procedure t3_config_trace_filter [2021-11-13 02:35:40,725 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_config_trace_filter [2021-11-13 02:35:40,726 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_disable [2021-11-13 02:35:40,726 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_disable [2021-11-13 02:35:40,726 INFO L130 BoogieDeclarations]: Found specification of procedure t3_io_resume [2021-11-13 02:35:40,726 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_io_resume [2021-11-13 02:35:40,726 INFO L130 BoogieDeclarations]: Found specification of procedure do_abort_req_rss [2021-11-13 02:35:40,727 INFO L138 BoogieDeclarations]: Found implementation of procedure do_abort_req_rss [2021-11-13 02:35:40,727 INFO L130 BoogieDeclarations]: Found specification of procedure restart_autoneg [2021-11-13 02:35:40,727 INFO L138 BoogieDeclarations]: Found implementation of procedure restart_autoneg [2021-11-13 02:35:40,727 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock___0 [2021-11-13 02:35:40,727 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock___0 [2021-11-13 02:35:40,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-13 02:35:40,728 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-13 02:35:40,728 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-13 02:35:40,728 INFO L130 BoogieDeclarations]: Found specification of procedure t3_seeprom_write [2021-11-13 02:35:40,728 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_seeprom_write [2021-11-13 02:35:40,728 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-13 02:35:40,728 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-13 02:35:40,729 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2021-11-13 02:35:40,729 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2021-11-13 02:35:40,729 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2021-11-13 02:35:40,729 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2021-11-13 02:35:40,729 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_alloc_mem [2021-11-13 02:35:40,730 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_alloc_mem [2021-11-13 02:35:40,730 INFO L130 BoogieDeclarations]: Found specification of procedure set_phys_id [2021-11-13 02:35:40,730 INFO L138 BoogieDeclarations]: Found implementation of procedure set_phys_id [2021-11-13 02:35:40,730 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2021-11-13 02:35:40,730 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2021-11-13 02:35:40,731 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~TO~VOID [2021-11-13 02:35:40,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~TO~VOID [2021-11-13 02:35:40,731 INFO L130 BoogieDeclarations]: Found specification of procedure t3_port_intr_enable [2021-11-13 02:35:40,731 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_port_intr_enable [2021-11-13 02:35:40,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2021-11-13 02:35:40,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2021-11-13 02:35:40,732 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_set_loopback [2021-11-13 02:35:40,732 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_set_loopback [2021-11-13 02:35:40,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-13 02:35:40,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-13 02:35:40,732 INFO L130 BoogieDeclarations]: Found specification of procedure hex_to_bin [2021-11-13 02:35:40,732 INFO L138 BoogieDeclarations]: Found implementation of procedure hex_to_bin [2021-11-13 02:35:40,733 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2021-11-13 02:35:40,733 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2021-11-13 02:35:40,733 INFO L130 BoogieDeclarations]: Found specification of procedure xaui_direct_get_link_status [2021-11-13 02:35:40,733 INFO L138 BoogieDeclarations]: Found implementation of procedure xaui_direct_get_link_status [2021-11-13 02:35:40,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2021-11-13 02:35:40,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2021-11-13 02:35:40,734 INFO L130 BoogieDeclarations]: Found specification of procedure lookup_atid [2021-11-13 02:35:40,734 INFO L138 BoogieDeclarations]: Found implementation of procedure lookup_atid [2021-11-13 02:35:40,734 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_close [2021-11-13 02:35:40,734 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_close [2021-11-13 02:35:40,734 INFO L130 BoogieDeclarations]: Found specification of procedure ofld_poll [2021-11-13 02:35:40,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ofld_poll [2021-11-13 02:35:40,735 INFO L130 BoogieDeclarations]: Found specification of procedure t3_intr_clear [2021-11-13 02:35:40,735 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_intr_clear [2021-11-13 02:35:40,735 INFO L130 BoogieDeclarations]: Found specification of procedure should_restart_tx [2021-11-13 02:35:40,735 INFO L138 BoogieDeclarations]: Found implementation of procedure should_restart_tx [2021-11-13 02:35:40,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2021-11-13 02:35:40,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2021-11-13 02:35:40,736 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_chk_task [2021-11-13 02:35:40,736 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_chk_task [2021-11-13 02:35:40,736 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2021-11-13 02:35:40,736 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2021-11-13 02:35:40,737 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_splice_init [2021-11-13 02:35:40,737 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_splice_init [2021-11-13 02:35:40,737 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-13 02:35:40,737 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-13 02:35:40,737 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_intr_clear [2021-11-13 02:35:40,737 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_intr_clear [2021-11-13 02:35:40,738 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_power_down [2021-11-13 02:35:40,738 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_power_down [2021-11-13 02:35:40,738 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2021-11-13 02:35:40,738 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_group [2021-11-13 02:35:40,738 INFO L130 BoogieDeclarations]: Found specification of procedure set_l2t_ix [2021-11-13 02:35:40,739 INFO L138 BoogieDeclarations]: Found implementation of procedure set_l2t_ix [2021-11-13 02:35:40,739 INFO L130 BoogieDeclarations]: Found specification of procedure tm_attr_show [2021-11-13 02:35:40,739 INFO L138 BoogieDeclarations]: Found implementation of procedure tm_attr_show [2021-11-13 02:35:40,739 INFO L130 BoogieDeclarations]: Found specification of procedure rspq_check_napi [2021-11-13 02:35:40,739 INFO L138 BoogieDeclarations]: Found implementation of procedure rspq_check_napi [2021-11-13 02:35:40,739 INFO L130 BoogieDeclarations]: Found specification of procedure __cxgb_close [2021-11-13 02:35:40,740 INFO L138 BoogieDeclarations]: Found implementation of procedure __cxgb_close [2021-11-13 02:35:40,740 INFO L130 BoogieDeclarations]: Found specification of procedure t3_ael1002_phy_prep [2021-11-13 02:35:40,740 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_ael1002_phy_prep [2021-11-13 02:35:40,740 INFO L130 BoogieDeclarations]: Found specification of procedure ael2020_intr_clear [2021-11-13 02:35:40,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2020_intr_clear [2021-11-13 02:35:40,741 INFO L130 BoogieDeclarations]: Found specification of procedure t3_set_phy_speed_duplex [2021-11-13 02:35:40,741 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_set_phy_speed_duplex [2021-11-13 02:35:40,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netevent_notifier_25 [2021-11-13 02:35:40,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netevent_notifier_25 [2021-11-13 02:35:40,741 INFO L130 BoogieDeclarations]: Found specification of procedure ael2005_get_module_type [2021-11-13 02:35:40,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2005_get_module_type [2021-11-13 02:35:40,742 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_autoneg_restart [2021-11-13 02:35:40,742 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_autoneg_restart [2021-11-13 02:35:40,744 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_intr_clear [2021-11-13 02:35:40,744 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_intr_clear [2021-11-13 02:35:40,744 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_reset [2021-11-13 02:35:40,744 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_reset [2021-11-13 02:35:40,744 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2021-11-13 02:35:40,745 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2021-11-13 02:35:40,745 INFO L130 BoogieDeclarations]: Found specification of procedure ael2005_reset [2021-11-13 02:35:40,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2005_reset [2021-11-13 02:35:40,745 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-13 02:35:40,745 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-13 02:35:40,745 INFO L130 BoogieDeclarations]: Found specification of procedure is_power_of_2 [2021-11-13 02:35:40,746 INFO L138 BoogieDeclarations]: Found implementation of procedure is_power_of_2 [2021-11-13 02:35:40,746 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2021-11-13 02:35:40,746 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2021-11-13 02:35:40,746 INFO L130 BoogieDeclarations]: Found specification of procedure get_link_status_r [2021-11-13 02:35:40,746 INFO L138 BoogieDeclarations]: Found implementation of procedure get_link_status_r [2021-11-13 02:35:40,747 INFO L130 BoogieDeclarations]: Found specification of procedure t3_xgm_intr_disable [2021-11-13 02:35:40,747 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_xgm_intr_disable [2021-11-13 02:35:40,747 INFO L130 BoogieDeclarations]: Found specification of procedure enable_tx_fifo_drain [2021-11-13 02:35:40,747 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_tx_fifo_drain [2021-11-13 02:35:40,747 INFO L130 BoogieDeclarations]: Found specification of procedure get_link_status_x [2021-11-13 02:35:40,747 INFO L138 BoogieDeclarations]: Found implementation of procedure get_link_status_x [2021-11-13 02:35:40,748 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-11-13 02:35:40,748 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-11-13 02:35:40,748 INFO L130 BoogieDeclarations]: Found specification of procedure in_range [2021-11-13 02:35:40,748 INFO L138 BoogieDeclarations]: Found implementation of procedure in_range [2021-11-13 02:35:40,748 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2021-11-13 02:35:40,749 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2021-11-13 02:35:40,749 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2021-11-13 02:35:40,749 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2021-11-13 02:35:40,749 INFO L130 BoogieDeclarations]: Found specification of procedure napi_rx_handler [2021-11-13 02:35:40,749 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_rx_handler [2021-11-13 02:35:40,750 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2021-11-13 02:35:40,750 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2021-11-13 02:35:40,750 INFO L130 BoogieDeclarations]: Found specification of procedure t3b_intr [2021-11-13 02:35:40,750 INFO L138 BoogieDeclarations]: Found implementation of procedure t3b_intr [2021-11-13 02:35:40,750 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mc5_size [2021-11-13 02:35:40,750 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mc5_size [2021-11-13 02:35:40,751 INFO L130 BoogieDeclarations]: Found specification of procedure set_pauseparam [2021-11-13 02:35:40,751 INFO L138 BoogieDeclarations]: Found implementation of procedure set_pauseparam [2021-11-13 02:35:40,751 INFO L130 BoogieDeclarations]: Found specification of procedure __set_bit [2021-11-13 02:35:40,751 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_bit [2021-11-13 02:35:40,751 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2021-11-13 02:35:40,752 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2021-11-13 02:35:40,752 INFO L130 BoogieDeclarations]: Found specification of procedure neigh_release [2021-11-13 02:35:40,752 INFO L138 BoogieDeclarations]: Found implementation of procedure neigh_release [2021-11-13 02:35:40,752 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2021-11-13 02:35:40,752 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2021-11-13 02:35:40,752 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_lasi_intr_disable [2021-11-13 02:35:40,753 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_lasi_intr_disable [2021-11-13 02:35:40,753 INFO L130 BoogieDeclarations]: Found specification of procedure rspq_to_qset [2021-11-13 02:35:40,753 INFO L138 BoogieDeclarations]: Found implementation of procedure rspq_to_qset [2021-11-13 02:35:40,753 INFO L130 BoogieDeclarations]: Found specification of procedure t3_write_reg [2021-11-13 02:35:40,753 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_write_reg [2021-11-13 02:35:40,754 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-13 02:35:40,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-13 02:35:40,754 INFO L130 BoogieDeclarations]: Found specification of procedure cplhdr [2021-11-13 02:35:40,754 INFO L138 BoogieDeclarations]: Found implementation of procedure cplhdr [2021-11-13 02:35:40,754 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-11-13 02:35:40,755 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-11-13 02:35:40,755 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed [2021-11-13 02:35:40,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed [2021-11-13 02:35:40,755 INFO L130 BoogieDeclarations]: Found specification of procedure t3_wait_op_done_val [2021-11-13 02:35:40,755 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_wait_op_done_val [2021-11-13 02:35:40,755 INFO L130 BoogieDeclarations]: Found specification of procedure t3_port_intr_disable [2021-11-13 02:35:40,756 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_port_intr_disable [2021-11-13 02:35:40,756 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-13 02:35:40,756 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-13 02:35:40,756 INFO L130 BoogieDeclarations]: Found specification of procedure disable_tx_fifo_drain [2021-11-13 02:35:40,756 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_tx_fifo_drain [2021-11-13 02:35:40,757 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-11-13 02:35:40,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-11-13 02:35:40,757 INFO L130 BoogieDeclarations]: Found specification of procedure init_parity [2021-11-13 02:35:40,757 INFO L138 BoogieDeclarations]: Found implementation of procedure init_parity [2021-11-13 02:35:40,757 INFO L130 BoogieDeclarations]: Found specification of procedure t3_intr_msi [2021-11-13 02:35:40,757 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_intr_msi [2021-11-13 02:35:40,758 INFO L130 BoogieDeclarations]: Found specification of procedure t3_reenable_adapter [2021-11-13 02:35:40,758 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_reenable_adapter [2021-11-13 02:35:40,758 INFO L130 BoogieDeclarations]: Found specification of procedure nb_callback [2021-11-13 02:35:40,758 INFO L138 BoogieDeclarations]: Found implementation of procedure nb_callback [2021-11-13 02:35:40,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-13 02:35:40,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-13 02:35:40,759 INFO L130 BoogieDeclarations]: Found specification of procedure sf1_write [2021-11-13 02:35:40,759 INFO L138 BoogieDeclarations]: Found implementation of procedure sf1_write [2021-11-13 02:42:42,059 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-11-13 02:46:41,372 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-13 02:46:41,373 INFO L299 CfgBuilder]: Removed 9 assume(true) statements. [2021-11-13 02:46:41,397 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 02:46:41 BoogieIcfgContainer [2021-11-13 02:46:41,399 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-13 02:46:41,401 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-11-13 02:46:41,401 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-11-13 02:46:41,405 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-11-13 02:46:41,405 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.11 02:35:10" (1/3) ... [2021-11-13 02:46:41,406 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@486d092c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.11 02:46:41, skipping insertion in model container [2021-11-13 02:46:41,406 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:35:36" (2/3) ... [2021-11-13 02:46:41,407 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@486d092c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.11 02:46:41, skipping insertion in model container [2021-11-13 02:46:41,407 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 02:46:41" (3/3) ... [2021-11-13 02:46:41,409 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i [2021-11-13 02:46:41,416 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-11-13 02:46:41,416 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2021-11-13 02:46:41,534 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-11-13 02:46:41,546 INFO L339 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, mLoopAccelerationTechnique=FAST_UPR [2021-11-13 02:46:41,546 INFO L340 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2021-11-13 02:46:41,856 INFO L276 IsEmpty]: Start isEmpty. Operand has 10716 states, 7105 states have (on average 1.306826178747361) internal successors, (9285), 7327 states have internal predecessors, (9285), 3084 states have call successors, (3084), 525 states have call predecessors, (3084), 524 states have return successors, (3073), 3031 states have call predecessors, (3073), 3073 states have call successors, (3073) [2021-11-13 02:46:41,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2021-11-13 02:46:41,894 INFO L506 BasicCegarLoop]: Found error trace [2021-11-13 02:46:41,896 INFO L514 BasicCegarLoop]: trace histogram [26, 26, 26, 3, 3, 3, 2, 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, 1, 1, 1, 1, 1, 1, 1] [2021-11-13 02:46:41,897 INFO L402 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)] === [2021-11-13 02:46:41,904 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-13 02:46:41,904 INFO L85 PathProgramCache]: Analyzing trace with hash 947981700, now seen corresponding path program 1 times [2021-11-13 02:46:41,956 INFO L121 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-11-13 02:46:41,957 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [828364856] [2021-11-13 02:46:41,957 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-13 02:46:41,958 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-11-13 02:46:41,958 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7af2b70e-ec32-42b6-877c-e0d5cd5abe03/bin/utaipan-vmNK8stdcF/mathsat [2021-11-13 02:46:41,962 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7af2b70e-ec32-42b6-877c-e0d5cd5abe03/bin/utaipan-vmNK8stdcF/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-11-13 02:46:41,969 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7af2b70e-ec32-42b6-877c-e0d5cd5abe03/bin/utaipan-vmNK8stdcF/mathsat -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2021-11-13 02:47:24,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 02:47:24,810 INFO L263 TraceCheckSpWp]: Trace formula consists of 5937 conjuncts, 2 conjunts are in the unsatisfiable core [2021-11-13 02:47:24,862 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-13 02:47:31,233 INFO L134 CoverageAnalysis]: Checked inductivity of 1315 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1315 trivial. 0 not checked. [2021-11-13 02:47:31,233 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-13 02:47:33,596 INFO L134 CoverageAnalysis]: Checked inductivity of 1315 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1315 trivial. 0 not checked. [2021-11-13 02:47:33,597 INFO L139 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2021-11-13 02:47:33,597 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [828364856] [2021-11-13 02:47:33,598 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [828364856] provided 2 perfect and 0 imperfect interpolant sequences [2021-11-13 02:47:33,598 INFO L186 FreeRefinementEngine]: Found 2 perfect and 0 imperfect interpolant sequences. [2021-11-13 02:47:33,599 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 4 [2021-11-13 02:47:33,601 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1387406311] [2021-11-13 02:47:33,602 INFO L85 oduleStraightlineAll]: Using 2 perfect interpolants to construct interpolant automaton [2021-11-13 02:47:33,609 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-13 02:47:33,609 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-11-13 02:47:33,646 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-13 02:47:33,646 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-11-13 02:47:33,686 INFO L87 Difference]: Start difference. First operand has 10716 states, 7105 states have (on average 1.306826178747361) internal successors, (9285), 7327 states have internal predecessors, (9285), 3084 states have call successors, (3084), 525 states have call predecessors, (3084), 524 states have return successors, (3073), 3031 states have call predecessors, (3073), 3073 states have call successors, (3073) Second operand has 4 states, 4 states have (on average 11.0) internal successors, (44), 4 states have internal predecessors, (44), 2 states have call successors, (66), 2 states have call predecessors, (66), 2 states have return successors, (64), 2 states have call predecessors, (64), 2 states have call successors, (64) [2021-11-13 02:47:35,197 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-13 02:47:35,197 INFO L93 Difference]: Finished difference Result 21374 states and 31353 transitions. [2021-11-13 02:47:35,199 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-13 02:47:35,201 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 11.0) internal successors, (44), 4 states have internal predecessors, (44), 2 states have call successors, (66), 2 states have call predecessors, (66), 2 states have return successors, (64), 2 states have call predecessors, (64), 2 states have call successors, (64) Word has length 180 [2021-11-13 02:47:35,201 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-13 02:47:35,366 INFO L225 Difference]: With dead ends: 21374 [2021-11-13 02:47:35,367 INFO L226 Difference]: Without dead ends: 10652 [2021-11-13 02:47:35,487 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 358 GetRequests, 356 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-11-13 02:47:35,494 INFO L933 BasicCegarLoop]: 15307 mSDtfsCounter, 2 mSDsluCounter, 30610 mSDsCounter, 0 mSdLazyCounter, 7 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 254.26ms Time, 0 mProtectedPredicate, 0 mProtectedAction, 2 SdHoareTripleChecker+Valid, 45917 SdHoareTripleChecker+Invalid, 9 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 148.55ms SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 7 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 260.15ms IncrementalHoareTripleChecker+Time [2021-11-13 02:47:35,496 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2 Valid, 45917 Invalid, 9 Unknown, 0 Unchecked, 148.55ms Time], IncrementalHoareTripleChecker [2 Valid, 7 Invalid, 0 Unknown, 0 Unchecked, 260.15ms Time] [2021-11-13 02:47:35,545 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10652 states. [2021-11-13 02:47:36,330 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10652 to 10652. [2021-11-13 02:47:36,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10652 states, 7056 states have (on average 1.2963435374149659) internal successors, (9147), 7271 states have internal predecessors, (9147), 3070 states have call successors, (3070), 524 states have call predecessors, (3070), 523 states have return successors, (3067), 3025 states have call predecessors, (3067), 3067 states have call successors, (3067) [2021-11-13 02:47:36,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10652 states to 10652 states and 15284 transitions. [2021-11-13 02:47:36,682 INFO L78 Accepts]: Start accepts. Automaton has 10652 states and 15284 transitions. Word has length 180 [2021-11-13 02:47:36,682 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-13 02:47:36,683 INFO L470 AbstractCegarLoop]: Abstraction has 10652 states and 15284 transitions. [2021-11-13 02:47:36,683 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 11.0) internal successors, (44), 4 states have internal predecessors, (44), 2 states have call successors, (66), 2 states have call predecessors, (66), 2 states have return successors, (64), 2 states have call predecessors, (64), 2 states have call successors, (64) [2021-11-13 02:47:36,683 INFO L276 IsEmpty]: Start isEmpty. Operand 10652 states and 15284 transitions. [2021-11-13 02:47:36,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2021-11-13 02:47:36,689 INFO L506 BasicCegarLoop]: Found error trace [2021-11-13 02:47:36,690 INFO L514 BasicCegarLoop]: trace histogram [26, 26, 26, 3, 3, 3, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1] [2021-11-13 02:47:36,885 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7af2b70e-ec32-42b6-877c-e0d5cd5abe03/bin/utaipan-vmNK8stdcF/mathsat -unsat_core_generation=3 (2)] Forceful destruction successful, exit code 0 [2021-11-13 02:47:36,905 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7af2b70e-ec32-42b6-877c-e0d5cd5abe03/bin/utaipan-vmNK8stdcF/mathsat -unsat_core_generation=3 [2021-11-13 02:47:36,906 INFO L402 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)] === [2021-11-13 02:47:36,906 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-13 02:47:36,906 INFO L85 PathProgramCache]: Analyzing trace with hash -1868469556, now seen corresponding path program 1 times [2021-11-13 02:47:36,934 INFO L121 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-11-13 02:47:36,935 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [841991413] [2021-11-13 02:47:36,935 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-13 02:47:36,935 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-11-13 02:47:36,936 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7af2b70e-ec32-42b6-877c-e0d5cd5abe03/bin/utaipan-vmNK8stdcF/mathsat [2021-11-13 02:47:36,937 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7af2b70e-ec32-42b6-877c-e0d5cd5abe03/bin/utaipan-vmNK8stdcF/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-11-13 02:47:36,960 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7af2b70e-ec32-42b6-877c-e0d5cd5abe03/bin/utaipan-vmNK8stdcF/mathsat -unsat_core_generation=3 (3)] Waiting until timeout for monitored process