./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--intel--e1000e--e1000e.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8393723b Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd617d34-76d9-4a65-9f66-256f4b5a63ff/bin/uautomizer-TMbwUNV5ro/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd617d34-76d9-4a65-9f66-256f4b5a63ff/bin/uautomizer-TMbwUNV5ro/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd617d34-76d9-4a65-9f66-256f4b5a63ff/bin/uautomizer-TMbwUNV5ro/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd617d34-76d9-4a65-9f66-256f4b5a63ff/bin/uautomizer-TMbwUNV5ro/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--intel--e1000e--e1000e.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd617d34-76d9-4a65-9f66-256f4b5a63ff/bin/uautomizer-TMbwUNV5ro/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd617d34-76d9-4a65-9f66-256f4b5a63ff/bin/uautomizer-TMbwUNV5ro --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 9f85db966d5bbcfa35d1a1f1e4dc73aa1c447e27a520a020e4eaf79b5931168f --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-8393723 [2022-11-18 18:48:30,427 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-18 18:48:30,433 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-18 18:48:30,463 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-18 18:48:30,464 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-18 18:48:30,469 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-18 18:48:30,472 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-18 18:48:30,481 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-18 18:48:30,483 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-18 18:48:30,490 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-18 18:48:30,491 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-18 18:48:30,492 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-18 18:48:30,493 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-18 18:48:30,494 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-18 18:48:30,495 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-18 18:48:30,496 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-18 18:48:30,497 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-18 18:48:30,498 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-18 18:48:30,499 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-18 18:48:30,501 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-18 18:48:30,503 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-18 18:48:30,508 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-18 18:48:30,512 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-18 18:48:30,513 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-18 18:48:30,525 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-18 18:48:30,525 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-18 18:48:30,525 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-18 18:48:30,528 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-18 18:48:30,528 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-18 18:48:30,530 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-18 18:48:30,531 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-18 18:48:30,532 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-18 18:48:30,534 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-18 18:48:30,536 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-18 18:48:30,537 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-18 18:48:30,538 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-18 18:48:30,538 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-18 18:48:30,539 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-18 18:48:30,539 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-18 18:48:30,540 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-18 18:48:30,540 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-18 18:48:30,541 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd617d34-76d9-4a65-9f66-256f4b5a63ff/bin/uautomizer-TMbwUNV5ro/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-18 18:48:30,586 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-18 18:48:30,587 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-18 18:48:30,591 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-18 18:48:30,591 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-18 18:48:30,592 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-18 18:48:30,592 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-18 18:48:30,593 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-18 18:48:30,594 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-18 18:48:30,594 INFO L138 SettingsManager]: * Use SBE=true [2022-11-18 18:48:30,594 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-18 18:48:30,595 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-18 18:48:30,596 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-18 18:48:30,596 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-18 18:48:30,596 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-18 18:48:30,596 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-18 18:48:30,597 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-18 18:48:30,597 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-18 18:48:30,597 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-18 18:48:30,597 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-18 18:48:30,598 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-18 18:48:30,598 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-18 18:48:30,598 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-18 18:48:30,598 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-18 18:48:30,599 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-18 18:48:30,599 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-18 18:48:30,600 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-18 18:48:30,600 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-18 18:48:30,600 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-18 18:48:30,600 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-18 18:48:30,601 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-18 18:48:30,601 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd617d34-76d9-4a65-9f66-256f4b5a63ff/bin/uautomizer-TMbwUNV5ro/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd617d34-76d9-4a65-9f66-256f4b5a63ff/bin/uautomizer-TMbwUNV5ro Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9f85db966d5bbcfa35d1a1f1e4dc73aa1c447e27a520a020e4eaf79b5931168f [2022-11-18 18:48:30,978 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-18 18:48:31,009 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-18 18:48:31,013 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-18 18:48:31,014 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-18 18:48:31,015 INFO L275 PluginConnector]: CDTParser initialized [2022-11-18 18:48:31,016 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd617d34-76d9-4a65-9f66-256f4b5a63ff/bin/uautomizer-TMbwUNV5ro/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--intel--e1000e--e1000e.ko-entry_point.cil.out.i [2022-11-18 18:48:31,084 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd617d34-76d9-4a65-9f66-256f4b5a63ff/bin/uautomizer-TMbwUNV5ro/data/023c4fb81/c28d63af6d1f4e7caf11824653f98c9c/FLAGb9fa7034d [2022-11-18 18:48:32,672 INFO L306 CDTParser]: Found 1 translation units. [2022-11-18 18:48:32,673 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd617d34-76d9-4a65-9f66-256f4b5a63ff/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--intel--e1000e--e1000e.ko-entry_point.cil.out.i [2022-11-18 18:48:32,771 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd617d34-76d9-4a65-9f66-256f4b5a63ff/bin/uautomizer-TMbwUNV5ro/data/023c4fb81/c28d63af6d1f4e7caf11824653f98c9c/FLAGb9fa7034d [2022-11-18 18:48:32,942 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd617d34-76d9-4a65-9f66-256f4b5a63ff/bin/uautomizer-TMbwUNV5ro/data/023c4fb81/c28d63af6d1f4e7caf11824653f98c9c [2022-11-18 18:48:32,946 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-18 18:48:32,948 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-18 18:48:32,949 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-18 18:48:32,949 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-18 18:48:32,953 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-18 18:48:32,954 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 06:48:32" (1/1) ... [2022-11-18 18:48:32,955 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@ca42710 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:48:32, skipping insertion in model container [2022-11-18 18:48:32,955 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 06:48:32" (1/1) ... [2022-11-18 18:48:32,965 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-18 18:48:33,315 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-18 18:48:55,381 WARN L234 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_fd617d34-76d9-4a65-9f66-256f4b5a63ff/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--intel--e1000e--e1000e.ko-entry_point.cil.out.i[1336503,1336516] [2022-11-18 18:48:55,515 WARN L611 FunctionHandler]: implicit declaration of function ldv_xmalloc [2022-11-18 18:48:55,538 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-18 18:48:55,638 INFO L203 MainTranslator]: Completed pre-run [2022-11-18 18:48:57,952 WARN L234 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_fd617d34-76d9-4a65-9f66-256f4b5a63ff/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--intel--e1000e--e1000e.ko-entry_point.cil.out.i[1336503,1336516] [2022-11-18 18:48:57,957 WARN L611 FunctionHandler]: implicit declaration of function ldv_xmalloc [2022-11-18 18:48:57,967 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-18 18:48:58,762 INFO L208 MainTranslator]: Completed translation [2022-11-18 18:48:58,763 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:48:58 WrapperNode [2022-11-18 18:48:58,763 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-18 18:48:58,765 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-18 18:48:58,765 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-18 18:48:58,765 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-18 18:48:58,789 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:48:58" (1/1) ... [2022-11-18 18:48:59,504 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:48:58" (1/1) ... [2022-11-18 18:49:00,723 INFO L138 Inliner]: procedures = 1286, calls = 23211, calls flagged for inlining = 428, calls inlined = 389, statements flattened = 31452 [2022-11-18 18:49:00,724 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-18 18:49:00,725 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-18 18:49:00,725 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-18 18:49:00,726 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-18 18:49:00,736 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:48:58" (1/1) ... [2022-11-18 18:49:00,737 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:48:58" (1/1) ... [2022-11-18 18:49:01,370 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:48:58" (1/1) ... [2022-11-18 18:49:01,372 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:48:58" (1/1) ... [2022-11-18 18:49:02,363 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:48:58" (1/1) ... [2022-11-18 18:49:02,511 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:48:58" (1/1) ... [2022-11-18 18:49:02,905 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:48:58" (1/1) ... [2022-11-18 18:49:02,980 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:48:58" (1/1) ... [2022-11-18 18:49:03,256 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-18 18:49:03,259 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-18 18:49:03,259 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-18 18:49:03,260 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-18 18:49:03,261 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:48:58" (1/1) ... [2022-11-18 18:49:03,269 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-18 18:49:03,280 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd617d34-76d9-4a65-9f66-256f4b5a63ff/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 18:49:03,295 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd617d34-76d9-4a65-9f66-256f4b5a63ff/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-18 18:49:03,323 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fd617d34-76d9-4a65-9f66-256f4b5a63ff/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-18 18:49:03,347 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_check_mng_mode_generic [2022-11-18 18:49:03,348 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_check_mng_mode_generic [2022-11-18 18:49:03,348 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2022-11-18 18:49:03,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2022-11-18 18:49:03,348 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_polarity_m88 [2022-11-18 18:49:03,348 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_polarity_m88 [2022-11-18 18:49:03,349 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_read_phy_reg_m88 [2022-11-18 18:49:03,349 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_read_phy_reg_m88 [2022-11-18 18:49:03,349 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2022-11-18 18:49:03,349 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2022-11-18 18:49:03,349 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_io_slot_reset [2022-11-18 18:49:03,349 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_io_slot_reset [2022-11-18 18:49:03,350 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_reset_hw_ich8lan [2022-11-18 18:49:03,350 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_reset_hw_ich8lan [2022-11-18 18:49:03,350 INFO L130 BoogieDeclarations]: Found specification of procedure reg_pattern_test [2022-11-18 18:49:03,350 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_pattern_test [2022-11-18 18:49:03,350 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_kmrn_reg_80003es2lan [2022-11-18 18:49:03,350 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_kmrn_reg_80003es2lan [2022-11-18 18:49:03,350 INFO L130 BoogieDeclarations]: Found specification of procedure __e1000e_write_phy_reg_igp [2022-11-18 18:49:03,351 INFO L138 BoogieDeclarations]: Found implementation of procedure __e1000e_write_phy_reg_igp [2022-11-18 18:49:03,351 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_get_laa_state_82571 [2022-11-18 18:49:03,351 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_get_laa_state_82571 [2022-11-18 18:49:03,351 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_phy_force_speed_duplex_igp [2022-11-18 18:49:03,351 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_phy_force_speed_duplex_igp [2022-11-18 18:49:03,351 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_setup_copper_link_pch_lpt [2022-11-18 18:49:03,352 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_setup_copper_link_pch_lpt [2022-11-18 18:49:03,352 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_acquire_phy_80003es2lan [2022-11-18 18:49:03,352 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_acquire_phy_80003es2lan [2022-11-18 18:49:03,352 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_cfg_kmrn_10_100_80003es2lan [2022-11-18 18:49:03,352 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_cfg_kmrn_10_100_80003es2lan [2022-11-18 18:49:03,352 INFO L130 BoogieDeclarations]: Found specification of procedure __er32 [2022-11-18 18:49:03,353 INFO L138 BoogieDeclarations]: Found implementation of procedure __er32 [2022-11-18 18:49:03,353 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_nvm [2022-11-18 18:49:03,353 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_nvm [2022-11-18 18:49:03,353 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_clean_tx_irq [2022-11-18 18:49:03,353 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_clean_tx_irq [2022-11-18 18:49:03,353 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_op_get_link [2022-11-18 18:49:03,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_op_get_link [2022-11-18 18:49:03,354 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_set_rx_mode [2022-11-18 18:49:03,354 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_set_rx_mode [2022-11-18 18:49:03,354 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_config_fc_after_link_up [2022-11-18 18:49:03,354 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_config_fc_after_link_up [2022-11-18 18:49:03,354 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_release_swflag_ich8lan [2022-11-18 18:49:03,354 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_release_swflag_ich8lan [2022-11-18 18:49:03,355 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_release_swfw_sync_80003es2lan [2022-11-18 18:49:03,355 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_release_swfw_sync_80003es2lan [2022-11-18 18:49:03,355 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_platform_pm_pch_lpt [2022-11-18 18:49:03,355 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_platform_pm_pch_lpt [2022-11-18 18:49:03,355 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_disable_pcie_master [2022-11-18 18:49:03,355 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_disable_pcie_master [2022-11-18 18:49:03,355 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-18 18:49:03,356 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-18 18:49:03,356 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-18 18:49:03,356 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-18 18:49:03,356 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_power_up_phy [2022-11-18 18:49:03,356 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_power_up_phy [2022-11-18 18:49:03,356 INFO L130 BoogieDeclarations]: Found specification of procedure device_wakeup_enable [2022-11-18 18:49:03,357 INFO L138 BoogieDeclarations]: Found implementation of procedure device_wakeup_enable [2022-11-18 18:49:03,357 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_systim_to_hwtstamp [2022-11-18 18:49:03,357 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_systim_to_hwtstamp [2022-11-18 18:49:03,357 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_config_collision_dist_generic [2022-11-18 18:49:03,357 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_config_collision_dist_generic [2022-11-18 18:49:03,357 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_setup_rctl [2022-11-18 18:49:03,357 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_setup_rctl [2022-11-18 18:49:03,358 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_get_hw_semaphore [2022-11-18 18:49:03,358 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_get_hw_semaphore [2022-11-18 18:49:03,358 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-11-18 18:49:03,358 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-11-18 18:49:03,358 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_fix_nvm_checksum_82571 [2022-11-18 18:49:03,358 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_fix_nvm_checksum_82571 [2022-11-18 18:49:03,358 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_setup_fiber_serdes_link_82571 [2022-11-18 18:49:03,359 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_setup_fiber_serdes_link_82571 [2022-11-18 18:49:03,359 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_disable_ulp_lpt_lp [2022-11-18 18:49:03,359 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_disable_ulp_lpt_lp [2022-11-18 18:49:03,359 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_setup_copper_link [2022-11-18 18:49:03,359 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_setup_copper_link [2022-11-18 18:49:03,359 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_print_hw_hang [2022-11-18 18:49:03,359 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_print_hw_hang [2022-11-18 18:49:03,360 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_poll_fiber_serdes_link_generic [2022-11-18 18:49:03,360 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_poll_fiber_serdes_link_generic [2022-11-18 18:49:03,360 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_set_fc_watermarks [2022-11-18 18:49:03,360 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_set_fc_watermarks [2022-11-18 18:49:03,360 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_for_copper_link_ich8lan [2022-11-18 18:49:03,360 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_for_copper_link_ich8lan [2022-11-18 18:49:03,361 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_dump [2022-11-18 18:49:03,361 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_dump [2022-11-18 18:49:03,361 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_pauseparam [2022-11-18 18:49:03,361 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_pauseparam [2022-11-18 18:49:03,361 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_phy_reg_gg82563_80003es2lan [2022-11-18 18:49:03,361 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_phy_reg_gg82563_80003es2lan [2022-11-18 18:49:03,361 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_release_hw_control [2022-11-18 18:49:03,361 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_release_hw_control [2022-11-18 18:49:03,362 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_settings [2022-11-18 18:49:03,362 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_settings [2022-11-18 18:49:03,362 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-18 18:49:03,362 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-18 18:49:03,362 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_lv_phy_workarounds_ich8lan [2022-11-18 18:49:03,362 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_lv_phy_workarounds_ich8lan [2022-11-18 18:49:03,362 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_setup_copper_link_ich8lan [2022-11-18 18:49:03,363 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_setup_copper_link_ich8lan [2022-11-18 18:49:03,363 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-18 18:49:03,363 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-18 18:49:03,363 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_phy_reg_hv [2022-11-18 18:49:03,363 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_phy_reg_hv [2022-11-18 18:49:03,363 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_init_phy_workarounds_pchlan [2022-11-18 18:49:03,364 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_init_phy_workarounds_pchlan [2022-11-18 18:49:03,364 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_setup_fiber_serdes_link [2022-11-18 18:49:03,364 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_setup_fiber_serdes_link [2022-11-18 18:49:03,364 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-18 18:49:03,364 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-18 18:49:03,364 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_update_nvm_checksum_generic [2022-11-18 18:49:03,364 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_update_nvm_checksum_generic [2022-11-18 18:49:03,365 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~~s32~0 [2022-11-18 18:49:03,365 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~~s32~0 [2022-11-18 18:49:03,365 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_setup_copper_link_82571 [2022-11-18 18:49:03,365 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_setup_copper_link_82571 [2022-11-18 18:49:03,365 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_kmrn_reg_80003es2lan [2022-11-18 18:49:03,365 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_kmrn_reg_80003es2lan [2022-11-18 18:49:03,366 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-18 18:49:03,366 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-18 18:49:03,366 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_nvm_80003es2lan [2022-11-18 18:49:03,366 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_nvm_80003es2lan [2022-11-18 18:49:03,366 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_access_phy_debug_regs_hv [2022-11-18 18:49:03,366 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_access_phy_debug_regs_hv [2022-11-18 18:49:03,366 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2022-11-18 18:49:03,367 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2022-11-18 18:49:03,367 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_phy_hw_reset_generic [2022-11-18 18:49:03,367 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_phy_hw_reset_generic [2022-11-18 18:49:03,367 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_mng_mode_82574 [2022-11-18 18:49:03,367 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_mng_mode_82574 [2022-11-18 18:49:03,367 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_flush_desc_rings [2022-11-18 18:49:03,367 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_flush_desc_rings [2022-11-18 18:49:03,367 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2022-11-18 18:49:03,368 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2022-11-18 18:49:03,368 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-18 18:49:03,368 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-18 18:49:03,368 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_init_rx_addrs [2022-11-18 18:49:03,368 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_init_rx_addrs [2022-11-18 18:49:03,369 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_has_link [2022-11-18 18:49:03,369 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_has_link [2022-11-18 18:49:03,369 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_setup_tx_resources [2022-11-18 18:49:03,370 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_setup_tx_resources [2022-11-18 18:49:03,370 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_init_hw_82571 [2022-11-18 18:49:03,370 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_init_hw_82571 [2022-11-18 18:49:03,370 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-18 18:49:03,370 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-18 18:49:03,370 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_link_up_info_80003es2lan [2022-11-18 18:49:03,371 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_link_up_info_80003es2lan [2022-11-18 18:49:03,371 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_free_irq [2022-11-18 18:49:03,371 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_free_irq [2022-11-18 18:49:03,371 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_pm_suspend [2022-11-18 18:49:03,371 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_pm_suspend [2022-11-18 18:49:03,371 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2022-11-18 18:49:03,372 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2022-11-18 18:49:03,372 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2022-11-18 18:49:03,372 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2022-11-18 18:49:03,372 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-18 18:49:03,372 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-18 18:49:03,372 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_init_phy_params_pchlan [2022-11-18 18:49:03,373 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_init_phy_params_pchlan [2022-11-18 18:49:03,373 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_update_phy_task [2022-11-18 18:49:03,373 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_update_phy_task [2022-11-18 18:49:03,373 INFO L130 BoogieDeclarations]: Found specification of procedure e1e_wphy [2022-11-18 18:49:03,373 INFO L138 BoogieDeclarations]: Found implementation of procedure e1e_wphy [2022-11-18 18:49:03,374 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_flash_cycle_ich8lan [2022-11-18 18:49:03,374 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_flash_cycle_ich8lan [2022-11-18 18:49:03,374 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_hw_reset_ich8lan [2022-11-18 18:49:03,374 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_hw_reset_ich8lan [2022-11-18 18:49:03,374 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_acquire_nvm_82571 [2022-11-18 18:49:03,374 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_acquire_nvm_82571 [2022-11-18 18:49:03,375 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_write_phy_reg_bm [2022-11-18 18:49:03,375 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_write_phy_reg_bm [2022-11-18 18:49:03,375 INFO L130 BoogieDeclarations]: Found specification of procedure pcie_capability_read_word [2022-11-18 18:49:03,375 INFO L138 BoogieDeclarations]: Found implementation of procedure pcie_capability_read_word [2022-11-18 18:49:03,375 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_maybe_stop_tx [2022-11-18 18:49:03,375 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_maybe_stop_tx [2022-11-18 18:49:03,376 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_write_kmrn_reg [2022-11-18 18:49:03,376 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_write_kmrn_reg [2022-11-18 18:49:03,376 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_rar_set_generic [2022-11-18 18:49:03,376 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_rar_set_generic [2022-11-18 18:49:03,376 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-18 18:49:03,376 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_setup_led_pchlan [2022-11-18 18:49:03,377 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_setup_led_pchlan [2022-11-18 18:49:03,377 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_nvm_spt [2022-11-18 18:49:03,377 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_nvm_spt [2022-11-18 18:49:03,377 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headroom [2022-11-18 18:49:03,377 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headroom [2022-11-18 18:49:03,378 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2022-11-18 18:49:03,378 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2022-11-18 18:49:03,378 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_read_phy_reg_igp [2022-11-18 18:49:03,378 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_read_phy_reg_igp [2022-11-18 18:49:03,378 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_init_mac_params_80003es2lan [2022-11-18 18:49:03,380 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_init_mac_params_80003es2lan [2022-11-18 18:49:03,380 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_release_nvm_80003es2lan [2022-11-18 18:49:03,381 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_release_nvm_80003es2lan [2022-11-18 18:49:03,381 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_set_interrupt_capability [2022-11-18 18:49:03,381 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_set_interrupt_capability [2022-11-18 18:49:03,381 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_phy_force_speed_duplex_m88 [2022-11-18 18:49:03,381 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_phy_force_speed_duplex_m88 [2022-11-18 18:49:03,381 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-18 18:49:03,382 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-18 18:49:03,382 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2022-11-18 18:49:03,382 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2022-11-18 18:49:03,382 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_polarity_ife [2022-11-18 18:49:03,382 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_polarity_ife [2022-11-18 18:49:03,382 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_acquire_mac_csr_80003es2lan [2022-11-18 18:49:03,383 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_acquire_mac_csr_80003es2lan [2022-11-18 18:49:03,383 INFO L130 BoogieDeclarations]: Found specification of procedure reg_set_and_check [2022-11-18 18:49:03,383 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_set_and_check [2022-11-18 18:49:03,383 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_polarity_igp [2022-11-18 18:49:03,383 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_polarity_igp [2022-11-18 18:49:03,384 INFO L130 BoogieDeclarations]: Found specification of procedure e1e_rphy_locked [2022-11-18 18:49:03,384 INFO L138 BoogieDeclarations]: Found implementation of procedure e1e_rphy_locked [2022-11-18 18:49:03,384 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_kmrn_lock_loss_workaround_ich8lan [2022-11-18 18:49:03,384 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_kmrn_lock_loss_workaround_ich8lan [2022-11-18 18:49:03,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2022-11-18 18:49:03,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2022-11-18 18:49:03,385 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_copy_rx_addrs_to_phy_ich8lan [2022-11-18 18:49:03,385 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_copy_rx_addrs_to_phy_ich8lan [2022-11-18 18:49:03,385 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msi_exact [2022-11-18 18:49:03,385 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msi_exact [2022-11-18 18:49:03,385 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_igp3_phy_powerdown_workaround_ich8lan [2022-11-18 18:49:03,386 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_igp3_phy_powerdown_workaround_ich8lan [2022-11-18 18:49:03,386 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-18 18:49:03,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2022-11-18 18:49:03,386 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_update_stats [2022-11-18 18:49:03,386 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_update_stats [2022-11-18 18:49:03,387 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_netpoll [2022-11-18 18:49:03,387 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_netpoll [2022-11-18 18:49:03,387 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_phy_addr_for_hv_page [2022-11-18 18:49:03,387 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_phy_addr_for_hv_page [2022-11-18 18:49:03,387 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_clear_hw_cntrs_ich8lan [2022-11-18 18:49:03,387 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_clear_hw_cntrs_ich8lan [2022-11-18 18:49:03,388 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-18 18:49:03,388 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_phy_info [2022-11-18 18:49:03,388 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_phy_info [2022-11-18 18:49:03,388 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_phy_sw_reset [2022-11-18 18:49:03,388 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_phy_sw_reset [2022-11-18 18:49:03,388 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_phy_reg_hv [2022-11-18 18:49:03,389 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_phy_reg_hv [2022-11-18 18:49:03,389 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_acquire_nvm_ich8lan [2022-11-18 18:49:03,389 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_acquire_nvm_ich8lan [2022-11-18 18:49:03,389 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-18 18:49:03,389 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-18 18:49:03,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-18 18:49:03,390 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_oem_bits_config_ich8lan [2022-11-18 18:49:03,391 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_oem_bits_config_ich8lan [2022-11-18 18:49:03,391 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_acquire_swfw_sync_80003es2lan [2022-11-18 18:49:03,391 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_acquire_swfw_sync_80003es2lan [2022-11-18 18:49:03,391 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-11-18 18:49:03,391 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-11-18 18:49:03,391 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_change_mtu [2022-11-18 18:49:03,391 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_change_mtu [2022-11-18 18:49:03,392 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_hw_reset [2022-11-18 18:49:03,392 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_hw_reset [2022-11-18 18:49:03,392 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-18 18:49:03,392 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-18 18:49:03,392 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_copper_link_setup_igp [2022-11-18 18:49:03,392 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_copper_link_setup_igp [2022-11-18 18:49:03,392 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_write_phy_reg_igp [2022-11-18 18:49:03,392 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_write_phy_reg_igp [2022-11-18 18:49:03,393 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_phy_init_script_igp3 [2022-11-18 18:49:03,393 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_phy_init_script_igp3 [2022-11-18 18:49:03,393 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_vfta_generic [2022-11-18 18:49:03,393 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_vfta_generic [2022-11-18 18:49:03,393 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-11-18 18:49:03,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-11-18 18:49:03,393 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_for_serdes_link_82571 [2022-11-18 18:49:03,393 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_for_serdes_link_82571 [2022-11-18 18:49:03,394 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_cfg_kmrn_1000_80003es2lan [2022-11-18 18:49:03,394 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_cfg_kmrn_1000_80003es2lan [2022-11-18 18:49:03,394 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-18 18:49:03,394 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-18 18:49:03,394 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_phy_reg_gg82563_80003es2lan [2022-11-18 18:49:03,394 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_phy_reg_gg82563_80003es2lan [2022-11-18 18:49:03,394 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_led_off_ich8lan [2022-11-18 18:49:03,394 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_led_off_ich8lan [2022-11-18 18:49:03,395 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_phy_info_ife [2022-11-18 18:49:03,395 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_phy_info_ife [2022-11-18 18:49:03,395 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~~s32~0 [2022-11-18 18:49:03,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~~s32~0 [2022-11-18 18:49:03,395 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_lv_jumbo_workaround_ich8lan [2022-11-18 18:49:03,395 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_lv_jumbo_workaround_ich8lan [2022-11-18 18:49:03,395 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_msglevel [2022-11-18 18:49:03,395 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_msglevel [2022-11-18 18:49:03,396 INFO L130 BoogieDeclarations]: Found specification of procedure __ew32flash [2022-11-18 18:49:03,396 INFO L138 BoogieDeclarations]: Found implementation of procedure __ew32flash [2022-11-18 18:49:03,396 INFO L130 BoogieDeclarations]: Found specification of procedure device_can_wakeup [2022-11-18 18:49:03,396 INFO L138 BoogieDeclarations]: Found implementation of procedure device_can_wakeup [2022-11-18 18:49:03,396 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_selected_regions [2022-11-18 18:49:03,396 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_selected_regions [2022-11-18 18:49:03,396 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2022-11-18 18:49:03,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2022-11-18 18:49:03,397 INFO L130 BoogieDeclarations]: Found specification of procedure __ew32_prepare [2022-11-18 18:49:03,397 INFO L138 BoogieDeclarations]: Found implementation of procedure __ew32_prepare [2022-11-18 18:49:03,397 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-18 18:49:03,397 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-18 18:49:03,397 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_post_phy_reset_ich8lan [2022-11-18 18:49:03,397 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_post_phy_reset_ich8lan [2022-11-18 18:49:03,397 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2022-11-18 18:49:03,398 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2022-11-18 18:49:03,398 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_check_for_serdes_link [2022-11-18 18:49:03,398 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_check_for_serdes_link [2022-11-18 18:49:03,398 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_config_hwtstamp [2022-11-18 18:49:03,398 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_config_hwtstamp [2022-11-18 18:49:03,398 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2022-11-18 18:49:03,398 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2022-11-18 18:49:03,398 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_up [2022-11-18 18:49:03,399 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_up [2022-11-18 18:49:03,399 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-18 18:49:03,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-18 18:49:03,399 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_valid_led_default_ich8lan [2022-11-18 18:49:03,399 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_valid_led_default_ich8lan [2022-11-18 18:49:03,399 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_power_down_phy [2022-11-18 18:49:03,399 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_power_down_phy [2022-11-18 18:49:03,400 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-11-18 18:49:03,400 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-11-18 18:49:03,400 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_pm_runtime_idle [2022-11-18 18:49:03,400 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_pm_runtime_idle [2022-11-18 18:49:03,400 INFO L130 BoogieDeclarations]: Found specification of procedure pci_select_bars [2022-11-18 18:49:03,400 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_select_bars [2022-11-18 18:49:03,400 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-18 18:49:03,400 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-18 18:49:03,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-18 18:49:03,401 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-18 18:49:03,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-18 18:49:03,401 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_write_phy_reg_mdic [2022-11-18 18:49:03,401 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_write_phy_reg_mdic [2022-11-18 18:49:03,401 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_cleanup_led_ich8lan [2022-11-18 18:49:03,401 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_cleanup_led_ich8lan [2022-11-18 18:49:03,402 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_cpu [2022-11-18 18:49:03,402 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_sync_single_for_cpu [2022-11-18 18:49:03,402 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-18 18:49:03,402 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-18 18:49:03,402 INFO L130 BoogieDeclarations]: Found specification of procedure e1e_wphy_locked [2022-11-18 18:49:03,402 INFO L138 BoogieDeclarations]: Found implementation of procedure e1e_wphy_locked [2022-11-18 18:49:03,402 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_pba_string_generic [2022-11-18 18:49:03,402 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_pba_string_generic [2022-11-18 18:49:03,403 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_cable_length_82577 [2022-11-18 18:49:03,403 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_cable_length_82577 [2022-11-18 18:49:03,403 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_init_hw_ich8lan [2022-11-18 18:49:03,403 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_init_hw_ich8lan [2022-11-18 18:49:03,403 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_led_on_pchlan [2022-11-18 18:49:03,403 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_led_on_pchlan [2022-11-18 18:49:03,403 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_pm_thaw [2022-11-18 18:49:03,404 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_pm_thaw [2022-11-18 18:49:03,404 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-11-18 18:49:03,404 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-11-18 18:49:03,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-11-18 18:49:03,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-11-18 18:49:03,404 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_io_resume [2022-11-18 18:49:03,404 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_io_resume [2022-11-18 18:49:03,405 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_default_fc_generic [2022-11-18 18:49:03,405 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_default_fc_generic [2022-11-18 18:49:03,405 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2022-11-18 18:49:03,405 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2022-11-18 18:49:03,405 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2022-11-18 18:49:03,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2022-11-18 18:49:03,405 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-18 18:49:03,406 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-18 18:49:03,406 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_get_speed_and_duplex_fiber_serdes [2022-11-18 18:49:03,406 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_get_speed_and_duplex_fiber_serdes [2022-11-18 18:49:03,406 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_led_on_ich8lan [2022-11-18 18:49:03,406 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_led_on_ich8lan [2022-11-18 18:49:03,406 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_alloc_ring_dma [2022-11-18 18:49:03,406 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_alloc_ring_dma [2022-11-18 18:49:03,406 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_watchdog_task [2022-11-18 18:49:03,407 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_watchdog_task [2022-11-18 18:49:03,407 INFO L130 BoogieDeclarations]: Found specification of procedure msleep_interruptible [2022-11-18 18:49:03,407 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep_interruptible [2022-11-18 18:49:03,407 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-18 18:49:03,407 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-18 18:49:03,407 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_7 [2022-11-18 18:49:03,407 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_7 [2022-11-18 18:49:03,408 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_init_phy_params_80003es2lan [2022-11-18 18:49:03,408 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_init_phy_params_80003es2lan [2022-11-18 18:49:03,408 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_led_off_pchlan [2022-11-18 18:49:03,408 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_led_off_pchlan [2022-11-18 18:49:03,408 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u16~0~TO~~s32~0 [2022-11-18 18:49:03,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u16~0~TO~~s32~0 [2022-11-18 18:49:03,408 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2022-11-18 18:49:03,408 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2022-11-18 18:49:03,409 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2022-11-18 18:49:03,409 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2022-11-18 18:49:03,409 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-18 18:49:03,409 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-18 18:49:03,409 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-18 18:49:03,409 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_power_down_phy_copper_82571 [2022-11-18 18:49:03,409 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_power_down_phy_copper_82571 [2022-11-18 18:49:03,409 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_copper_link_setup_m88 [2022-11-18 18:49:03,410 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_copper_link_setup_m88 [2022-11-18 18:49:03,410 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_hv_phy_workarounds_ich8lan [2022-11-18 18:49:03,410 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_hv_phy_workarounds_ich8lan [2022-11-18 18:49:03,410 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_lower_eec_clk [2022-11-18 18:49:03,410 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_lower_eec_clk [2022-11-18 18:49:03,410 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_regs_len [2022-11-18 18:49:03,410 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_regs_len [2022-11-18 18:49:03,410 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-18 18:49:03,411 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2022-11-18 18:49:03,411 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2022-11-18 18:49:03,411 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_d0_lplu_state_ich8lan [2022-11-18 18:49:03,411 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_d0_lplu_state_ich8lan [2022-11-18 18:49:03,411 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_read_kmrn_reg [2022-11-18 18:49:03,411 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_read_kmrn_reg [2022-11-18 18:49:03,411 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_get_ts_info [2022-11-18 18:49:03,411 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_get_ts_info [2022-11-18 18:49:03,412 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_validate_nvm_checksum_generic [2022-11-18 18:49:03,412 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_validate_nvm_checksum_generic [2022-11-18 18:49:03,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2022-11-18 18:49:03,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2022-11-18 18:49:03,412 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_setup_link_82571 [2022-11-18 18:49:03,412 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_setup_link_82571 [2022-11-18 18:49:03,412 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_d3_lplu_state_ich8lan [2022-11-18 18:49:03,412 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_d3_lplu_state_ich8lan [2022-11-18 18:49:03,413 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_update_mng_vlan [2022-11-18 18:49:03,413 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_update_mng_vlan [2022-11-18 18:49:03,413 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_setup_autoneg [2022-11-18 18:49:03,413 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_setup_autoneg [2022-11-18 18:49:03,413 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_acquire_nvm [2022-11-18 18:49:03,413 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_acquire_nvm [2022-11-18 18:49:03,413 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_get_hw_control [2022-11-18 18:49:03,414 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_get_hw_control [2022-11-18 18:49:03,414 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_clear_vfta_82571 [2022-11-18 18:49:03,414 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_clear_vfta_82571 [2022-11-18 18:49:03,414 INFO L130 BoogieDeclarations]: Found specification of procedure __ew16flash [2022-11-18 18:49:03,414 INFO L138 BoogieDeclarations]: Found implementation of procedure __ew16flash [2022-11-18 18:49:03,414 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_read_nvm_eerd [2022-11-18 18:49:03,414 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_read_nvm_eerd [2022-11-18 18:49:03,414 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-11-18 18:49:03,415 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-11-18 18:49:03,415 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2022-11-18 18:49:03,415 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2022-11-18 18:49:03,415 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_write_phy_reg_m88 [2022-11-18 18:49:03,415 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_write_phy_reg_m88 [2022-11-18 18:49:03,415 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-18 18:49:03,415 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-18 18:49:03,416 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_lan_id_single_port [2022-11-18 18:49:03,416 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_lan_id_single_port [2022-11-18 18:49:03,416 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_force_speed_duplex_ife [2022-11-18 18:49:03,416 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_force_speed_duplex_ife [2022-11-18 18:49:03,416 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_k1_gig_workaround_hv [2022-11-18 18:49:03,416 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_k1_gig_workaround_hv [2022-11-18 18:49:03,416 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-18 18:49:03,417 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-18 18:49:03,417 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_alt_mac_addr_generic [2022-11-18 18:49:03,417 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_alt_mac_addr_generic [2022-11-18 18:49:03,417 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_phc_gettime [2022-11-18 18:49:03,417 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_phc_gettime [2022-11-18 18:49:03,417 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-18 18:49:03,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-18 18:49:03,417 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_wait_autoneg [2022-11-18 18:49:03,418 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_wait_autoneg [2022-11-18 18:49:03,418 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_setup_copper_link_80003es2lan [2022-11-18 18:49:03,418 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_setup_copper_link_80003es2lan [2022-11-18 18:49:03,418 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_put_sync [2022-11-18 18:49:03,418 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_put_sync [2022-11-18 18:49:03,418 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_variants_ich8lan [2022-11-18 18:49:03,418 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_variants_ich8lan [2022-11-18 18:49:03,419 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_pm_runtime_resume [2022-11-18 18:49:03,419 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_pm_runtime_resume [2022-11-18 18:49:03,419 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_put_hw_semaphore [2022-11-18 18:49:03,419 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_put_hw_semaphore [2022-11-18 18:49:03,419 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_validate_nvm_checksum_82571 [2022-11-18 18:49:03,419 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_validate_nvm_checksum_82571 [2022-11-18 18:49:03,419 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_print_device_info [2022-11-18 18:49:03,420 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_print_device_info [2022-11-18 18:49:03,420 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_get_phy_type_from_id [2022-11-18 18:49:03,420 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_get_phy_type_from_id [2022-11-18 18:49:03,420 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_suspended [2022-11-18 18:49:03,420 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_suspended [2022-11-18 18:49:03,420 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2022-11-18 18:49:03,420 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2022-11-18 18:49:03,421 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2022-11-18 18:49:03,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2022-11-18 18:49:03,421 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_validate_nvm_checksum_ich8lan [2022-11-18 18:49:03,421 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_validate_nvm_checksum_ich8lan [2022-11-18 18:49:03,421 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_release_nvm_ich8lan [2022-11-18 18:49:03,421 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_release_nvm_ich8lan [2022-11-18 18:49:03,421 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-11-18 18:49:03,422 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-11-18 18:49:03,422 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_reset [2022-11-18 18:49:03,422 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_reset [2022-11-18 18:49:03,422 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_get_stats64 [2022-11-18 18:49:03,422 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_get_stats64 [2022-11-18 18:49:03,422 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_free_desc_rings [2022-11-18 18:49:03,422 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_free_desc_rings [2022-11-18 18:49:03,423 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_flash_byte_ich8lan [2022-11-18 18:49:03,423 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_flash_byte_ich8lan [2022-11-18 18:49:03,423 INFO L130 BoogieDeclarations]: Found specification of procedure pci_channel_offline [2022-11-18 18:49:03,423 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_channel_offline [2022-11-18 18:49:03,423 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_wol [2022-11-18 18:49:03,423 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_wol [2022-11-18 18:49:03,423 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2022-11-18 18:49:03,423 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2022-11-18 18:49:03,424 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2022-11-18 18:49:03,424 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2022-11-18 18:49:03,424 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-18 18:49:03,424 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-18 18:49:03,424 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_id_led_init_generic [2022-11-18 18:49:03,424 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_id_led_init_generic [2022-11-18 18:49:03,424 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_erase_flash_bank_ich8lan [2022-11-18 18:49:03,425 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_erase_flash_bank_ich8lan [2022-11-18 18:49:03,425 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_update_nvm_checksum [2022-11-18 18:49:03,425 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_update_nvm_checksum [2022-11-18 18:49:03,425 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_cfg_on_link_up_80003es2lan [2022-11-18 18:49:03,425 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_cfg_on_link_up_80003es2lan [2022-11-18 18:49:03,425 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_cleanup_led_generic [2022-11-18 18:49:03,425 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_cleanup_led_generic [2022-11-18 18:49:03,425 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-18 18:49:03,426 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_downshift_workaround [2022-11-18 18:49:03,431 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_downshift_workaround [2022-11-18 18:49:03,435 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_flash_word_ich8lan [2022-11-18 18:49:03,436 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_flash_word_ich8lan [2022-11-18 18:49:03,436 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs___0 [2022-11-18 18:49:03,436 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs___0 [2022-11-18 18:49:03,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-18 18:49:03,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-18 18:49:03,436 INFO L130 BoogieDeclarations]: Found specification of procedure e1e_rphy [2022-11-18 18:49:03,437 INFO L138 BoogieDeclarations]: Found implementation of procedure e1e_rphy [2022-11-18 18:49:03,437 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_phy_reg_hv_locked [2022-11-18 18:49:03,437 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_phy_reg_hv_locked [2022-11-18 18:49:03,437 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_desc_unused [2022-11-18 18:49:03,437 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_desc_unused [2022-11-18 18:49:03,437 INFO L130 BoogieDeclarations]: Found specification of procedure __pm_runtime_idle [2022-11-18 18:49:03,438 INFO L138 BoogieDeclarations]: Found implementation of procedure __pm_runtime_idle [2022-11-18 18:49:03,438 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2022-11-18 18:49:03,438 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq [2022-11-18 18:49:03,438 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_configure_k1_ich8lan [2022-11-18 18:49:03,438 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_configure_k1_ich8lan [2022-11-18 18:49:03,438 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_ringparam [2022-11-18 18:49:03,439 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_ringparam [2022-11-18 18:49:03,439 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_determine_phy_address [2022-11-18 18:49:03,439 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_determine_phy_address [2022-11-18 18:49:03,439 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_check_82574_phy_workaround [2022-11-18 18:49:03,439 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_check_82574_phy_workaround [2022-11-18 18:49:03,439 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_request_irq [2022-11-18 18:49:03,440 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_request_irq [2022-11-18 18:49:03,440 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_clear_hw_cntrs_82571 [2022-11-18 18:49:03,440 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_clear_hw_cntrs_82571 [2022-11-18 18:49:03,440 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_access_phy_wakeup_reg_bm [2022-11-18 18:49:03,440 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_access_phy_wakeup_reg_bm [2022-11-18 18:49:03,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_5 [2022-11-18 18:49:03,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_5 [2022-11-18 18:49:03,441 INFO L130 BoogieDeclarations]: Found specification of procedure pcie_capability_write_word [2022-11-18 18:49:03,441 INFO L138 BoogieDeclarations]: Found implementation of procedure pcie_capability_write_word [2022-11-18 18:49:03,441 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_update_rdt_wa [2022-11-18 18:49:03,441 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_update_rdt_wa [2022-11-18 18:49:03,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_4 [2022-11-18 18:49:03,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_4 [2022-11-18 18:49:03,442 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_init_hw_80003es2lan [2022-11-18 18:49:03,442 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_init_hw_80003es2lan [2022-11-18 18:49:03,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_7 [2022-11-18 18:49:03,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_7 [2022-11-18 18:49:03,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_6 [2022-11-18 18:49:03,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_6 [2022-11-18 18:49:03,443 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_read_phy_reg_mdic [2022-11-18 18:49:03,443 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_read_phy_reg_mdic [2022-11-18 18:49:03,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_3 [2022-11-18 18:49:03,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_3 [2022-11-18 18:49:03,443 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_acquire_swflag_ich8lan [2022-11-18 18:49:03,443 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_acquire_swflag_ich8lan [2022-11-18 18:49:03,444 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_master_slave_mode [2022-11-18 18:49:03,444 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_master_slave_mode [2022-11-18 18:49:03,444 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_irq_disable [2022-11-18 18:49:03,444 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_irq_disable [2022-11-18 18:49:03,444 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2022-11-18 18:49:03,444 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2022-11-18 18:49:03,444 INFO L130 BoogieDeclarations]: Found specification of procedure pcie_capability_clear_word [2022-11-18 18:49:03,445 INFO L138 BoogieDeclarations]: Found implementation of procedure pcie_capability_clear_word [2022-11-18 18:49:03,445 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs___0 [2022-11-18 18:49:03,445 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs___0 [2022-11-18 18:49:03,445 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_phy_addr_for_bm_page [2022-11-18 18:49:03,445 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_phy_addr_for_bm_page [2022-11-18 18:49:03,445 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_id_led_init_pchlan [2022-11-18 18:49:03,446 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_id_led_init_pchlan [2022-11-18 18:49:03,446 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_mac_addr_82571 [2022-11-18 18:49:03,446 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_mac_addr_82571 [2022-11-18 18:49:03,446 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_nonlinear [2022-11-18 18:49:03,446 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_nonlinear [2022-11-18 18:49:03,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_8 [2022-11-18 18:49:03,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_8 [2022-11-18 18:49:03,447 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_clean_tx_ring [2022-11-18 18:49:03,447 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_clean_tx_ring [2022-11-18 18:49:03,447 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_release_nvm [2022-11-18 18:49:03,447 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_release_nvm [2022-11-18 18:49:03,447 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_phy_82574 [2022-11-18 18:49:03,447 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_phy_82574 [2022-11-18 18:49:03,448 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_pm_freeze [2022-11-18 18:49:03,448 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_pm_freeze [2022-11-18 18:49:03,448 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_resume [2022-11-18 18:49:03,448 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_resume [2022-11-18 18:49:03,448 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-18 18:49:03,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-18 18:49:03,449 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_valid_nvm_bank_detect_ich8lan [2022-11-18 18:49:03,449 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_valid_nvm_bank_detect_ich8lan [2022-11-18 18:49:03,449 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_gig_downshift_workaround_ich8lan [2022-11-18 18:49:03,449 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_gig_downshift_workaround_ich8lan [2022-11-18 18:49:03,449 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_down [2022-11-18 18:49:03,449 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_down [2022-11-18 18:49:03,450 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_put_hw_semaphore_82571 [2022-11-18 18:49:03,450 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_put_hw_semaphore_82571 [2022-11-18 18:49:03,450 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_put_hw_semaphore_82573 [2022-11-18 18:49:03,450 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_put_hw_semaphore_82573 [2022-11-18 18:49:03,450 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_put_hw_semaphore_82574 [2022-11-18 18:49:03,450 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_put_hw_semaphore_82574 [2022-11-18 18:49:03,451 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_reset_interrupt_capability [2022-11-18 18:49:03,451 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_reset_interrupt_capability [2022-11-18 18:49:03,451 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2022-11-18 18:49:03,451 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2022-11-18 18:49:03,451 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2022-11-18 18:49:03,451 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2022-11-18 18:49:03,451 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tstamp_tx [2022-11-18 18:49:03,452 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tstamp_tx [2022-11-18 18:49:03,452 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_ioctl [2022-11-18 18:49:03,452 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_ioctl [2022-11-18 18:49:03,452 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_mac [2022-11-18 18:49:03,452 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_mac [2022-11-18 18:49:03,452 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2022-11-18 18:49:03,453 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_mdio_slow_mode_hv [2022-11-18 18:49:03,453 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_mdio_slow_mode_hv [2022-11-18 18:49:03,453 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2022-11-18 18:49:03,453 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2022-11-18 18:49:03,453 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_clean_rx_ring [2022-11-18 18:49:03,453 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_clean_rx_ring [2022-11-18 18:49:03,454 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_lan_id_multi_port_pcie [2022-11-18 18:49:03,454 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_lan_id_multi_port_pcie [2022-11-18 18:49:03,454 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_valid_led_default_82571 [2022-11-18 18:49:03,454 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_valid_led_default_82571 [2022-11-18 18:49:03,454 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_update_mc_addr_list_generic [2022-11-18 18:49:03,454 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_update_mc_addr_list_generic [2022-11-18 18:49:03,454 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_cfg_done_82571 [2022-11-18 18:49:03,455 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_cfg_done_82571 [2022-11-18 18:49:03,455 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_configure_tx [2022-11-18 18:49:03,455 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_configure_tx [2022-11-18 18:49:03,455 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-18 18:49:03,455 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-18 18:49:03,455 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_acquire_nvm_80003es2lan [2022-11-18 18:49:03,457 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_acquire_nvm_80003es2lan [2022-11-18 18:49:03,457 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_setup_rx_resources [2022-11-18 18:49:03,457 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_setup_rx_resources [2022-11-18 18:49:03,458 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2022-11-18 18:49:03,458 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2022-11-18 18:49:03,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2022-11-18 18:49:03,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2022-11-18 18:49:03,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-18 18:49:03,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-18 18:49:03,459 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_phy_info_82577 [2022-11-18 18:49:03,459 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_phy_info_82577 [2022-11-18 18:49:03,459 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_write_phy_reg_igp_locked [2022-11-18 18:49:03,459 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_write_phy_reg_igp_locked [2022-11-18 18:49:03,459 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_get_phy_info_m88 [2022-11-18 18:49:03,459 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_get_phy_info_m88 [2022-11-18 18:49:03,460 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_blink_led_generic [2022-11-18 18:49:03,460 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_blink_led_generic [2022-11-18 18:49:03,460 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2022-11-18 18:49:03,460 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2022-11-18 18:49:03,460 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_get_phy_id [2022-11-18 18:49:03,460 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_get_phy_id [2022-11-18 18:49:03,461 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-18 18:49:03,461 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-18 18:49:03,461 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2022-11-18 18:49:03,461 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2022-11-18 18:49:03,461 INFO L130 BoogieDeclarations]: Found specification of procedure __e1000_read_phy_reg_hv [2022-11-18 18:49:03,461 INFO L138 BoogieDeclarations]: Found implementation of procedure __e1000_read_phy_reg_hv [2022-11-18 18:49:03,461 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2022-11-18 18:49:03,462 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2022-11-18 18:49:03,462 INFO L130 BoogieDeclarations]: Found specification of procedure __e1000_read_kmrn_reg [2022-11-18 18:49:03,462 INFO L138 BoogieDeclarations]: Found implementation of procedure __e1000_read_kmrn_reg [2022-11-18 18:49:03,462 INFO L130 BoogieDeclarations]: Found specification of procedure __e1000_access_emi_reg_locked [2022-11-18 18:49:03,462 INFO L138 BoogieDeclarations]: Found implementation of procedure __e1000_access_emi_reg_locked [2022-11-18 18:49:03,462 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-11-18 18:49:03,463 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-11-18 18:49:03,463 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_disable_phy_wakeup_reg_access_bm [2022-11-18 18:49:03,463 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_disable_phy_wakeup_reg_access_bm [2022-11-18 18:49:03,463 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_mac_addr_80003es2lan [2022-11-18 18:49:03,463 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_mac_addr_80003es2lan [2022-11-18 18:49:03,463 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_14 [2022-11-18 18:49:03,463 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_14 [2022-11-18 18:49:03,464 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_cfg_done_ich8lan [2022-11-18 18:49:03,464 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_cfg_done_ich8lan [2022-11-18 18:49:03,464 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~~gfp_t~0~TO~VOID [2022-11-18 18:49:03,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~~gfp_t~0~TO~VOID [2022-11-18 18:49:03,464 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-18 18:49:03,464 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-18 18:49:03,465 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_settings [2022-11-18 18:49:03,465 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_settings [2022-11-18 18:49:03,465 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_led_on_generic [2022-11-18 18:49:03,465 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_led_on_generic [2022-11-18 18:49:03,465 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_intr_msix_tx [2022-11-18 18:49:03,465 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_intr_msix_tx [2022-11-18 18:49:03,466 INFO L130 BoogieDeclarations]: Found specification of procedure __e1000e_read_phy_reg_igp [2022-11-18 18:49:03,466 INFO L138 BoogieDeclarations]: Found implementation of procedure __e1000e_read_phy_reg_igp [2022-11-18 18:49:03,466 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_flash_dword_ich8lan [2022-11-18 18:49:03,466 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_flash_dword_ich8lan [2022-11-18 18:49:03,466 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_release_mac_csr_80003es2lan [2022-11-18 18:49:03,466 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_release_mac_csr_80003es2lan [2022-11-18 18:49:03,466 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_fix_features [2022-11-18 18:49:03,467 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_fix_features [2022-11-18 18:49:03,467 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2022-11-18 18:49:03,467 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2022-11-18 18:49:03,467 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_clear_hw_cntrs_80003es2lan [2022-11-18 18:49:03,467 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_clear_hw_cntrs_80003es2lan [2022-11-18 18:49:03,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-18 18:49:03,468 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_init_manageability_pt [2022-11-18 18:49:03,468 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_init_manageability_pt [2022-11-18 18:49:03,468 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_reload_nvm_generic [2022-11-18 18:49:03,468 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_reload_nvm_generic [2022-11-18 18:49:03,468 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_variants_80003es2lan [2022-11-18 18:49:03,468 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_variants_80003es2lan [2022-11-18 18:49:03,469 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-18 18:49:03,469 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-18 18:49:03,469 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_phy_reg_page_hv [2022-11-18 18:49:03,469 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_phy_reg_page_hv [2022-11-18 18:49:03,469 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-18 18:49:03,469 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-18 18:49:03,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-18 18:49:03,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-18 18:49:03,470 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_cleanup_led_pchlan [2022-11-18 18:49:03,470 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_cleanup_led_pchlan [2022-11-18 18:49:03,470 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_setup_link_generic [2022-11-18 18:49:03,470 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_setup_link_generic [2022-11-18 18:49:03,471 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2022-11-18 18:49:03,471 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2022-11-18 18:49:03,471 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-18 18:49:03,471 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_read_mac_addr [2022-11-18 18:49:03,471 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_read_mac_addr [2022-11-18 18:49:03,471 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_17 [2022-11-18 18:49:03,471 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_17 [2022-11-18 18:49:03,472 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2022-11-18 18:49:03,472 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2022-11-18 18:49:03,472 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2022-11-18 18:49:03,472 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2022-11-18 18:49:03,472 INFO L130 BoogieDeclarations]: Found specification of procedure __er16flash [2022-11-18 18:49:03,472 INFO L138 BoogieDeclarations]: Found implementation of procedure __er16flash [2022-11-18 18:49:03,473 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_intr_msix_rx [2022-11-18 18:49:03,473 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_intr_msix_rx [2022-11-18 18:49:03,473 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_phy_reg_hv_locked [2022-11-18 18:49:03,473 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_phy_reg_hv_locked [2022-11-18 18:49:03,473 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_release_phy_80003es2lan [2022-11-18 18:49:03,473 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_release_phy_80003es2lan [2022-11-18 18:49:03,474 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_clear_hw_cntrs_base [2022-11-18 18:49:03,474 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_clear_hw_cntrs_base [2022-11-18 18:49:03,474 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_shift_out_eec_bits [2022-11-18 18:49:03,474 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_shift_out_eec_bits [2022-11-18 18:49:03,474 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-18 18:49:03,474 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-18 18:49:03,475 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_validate_option [2022-11-18 18:49:03,475 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_validate_option [2022-11-18 18:49:03,475 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_eeprom_checks [2022-11-18 18:49:03,475 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_eeprom_checks [2022-11-18 18:49:03,475 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_power_down_phy_copper_ich8lan [2022-11-18 18:49:03,475 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_power_down_phy_copper_ich8lan [2022-11-18 18:49:03,475 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-18 18:49:03,476 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_coalesce [2022-11-18 18:49:03,476 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_coalesce [2022-11-18 18:49:03,476 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_calculate_checksum [2022-11-18 18:49:03,476 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_calculate_checksum [2022-11-18 18:49:03,476 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_free_rx_resources [2022-11-18 18:49:03,476 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_free_rx_resources [2022-11-18 18:49:03,477 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_get_auto_rd_done [2022-11-18 18:49:03,477 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_get_auto_rd_done [2022-11-18 18:49:03,477 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-18 18:49:03,477 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-18 18:49:03,477 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_flush_descriptors [2022-11-18 18:49:03,477 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_flush_descriptors [2022-11-18 18:49:03,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-18 18:49:03,478 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_check_reset_block_generic [2022-11-18 18:49:03,478 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_check_reset_block_generic [2022-11-18 18:49:03,478 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_page_igp [2022-11-18 18:49:03,478 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_page_igp [2022-11-18 18:49:03,478 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_phy_force_speed_duplex_setup [2022-11-18 18:49:03,479 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_phy_force_speed_duplex_setup [2022-11-18 18:49:03,479 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-18 18:49:03,479 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-18 18:49:03,479 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_reinit_locked [2022-11-18 18:49:03,479 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_reinit_locked [2022-11-18 18:49:03,479 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_shutdown [2022-11-18 18:49:03,480 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_shutdown [2022-11-18 18:49:03,480 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-18 18:49:03,480 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-18 18:49:03,480 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_phy_reset_dsp [2022-11-18 18:49:03,480 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_phy_reset_dsp [2022-11-18 18:49:03,480 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_flash_data_ich8lan [2022-11-18 18:49:03,481 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_flash_data_ich8lan [2022-11-18 18:49:03,481 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u16~0~X~~u16~0~X~$Pointer$~TO~~s32~0 [2022-11-18 18:49:03,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u16~0~X~~u16~0~X~$Pointer$~TO~~s32~0 [2022-11-18 18:49:03,481 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_vlan_rx_kill_vid [2022-11-18 18:49:03,481 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_vlan_rx_kill_vid [2022-11-18 18:49:03,481 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_cfg_done_80003es2lan [2022-11-18 18:49:03,482 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_cfg_done_80003es2lan [2022-11-18 18:49:03,482 INFO L130 BoogieDeclarations]: Found specification of procedure __e1000_resume [2022-11-18 18:49:03,482 INFO L138 BoogieDeclarations]: Found implementation of procedure __e1000_resume [2022-11-18 18:49:03,482 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_init_phy_wakeup [2022-11-18 18:49:03,482 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_init_phy_wakeup [2022-11-18 18:49:03,482 INFO L130 BoogieDeclarations]: Found specification of procedure skb_trim [2022-11-18 18:49:03,483 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_trim [2022-11-18 18:49:03,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-11-18 18:49:03,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-11-18 18:49:03,483 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_7 [2022-11-18 18:49:03,483 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_7 [2022-11-18 18:49:03,483 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_systim_overflow_work [2022-11-18 18:49:03,484 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_systim_overflow_work [2022-11-18 18:49:03,484 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2022-11-18 18:49:03,484 INFO L138 BoogieDeclarations]: Found implementation of procedure print_hex_dump [2022-11-18 18:49:03,484 INFO L130 BoogieDeclarations]: Found specification of procedure kstrdup [2022-11-18 18:49:03,484 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrdup [2022-11-18 18:49:03,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_21 [2022-11-18 18:49:03,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_21 [2022-11-18 18:49:03,485 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_disable_aspm [2022-11-18 18:49:03,485 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_disable_aspm [2022-11-18 18:49:03,485 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_polarity_82577 [2022-11-18 18:49:03,485 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_polarity_82577 [2022-11-18 18:49:03,485 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dev_run_wake [2022-11-18 18:49:03,485 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dev_run_wake [2022-11-18 18:49:03,486 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2022-11-18 18:49:03,486 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2022-11-18 18:49:03,486 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_led_off_generic [2022-11-18 18:49:03,486 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_led_off_generic [2022-11-18 18:49:03,486 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay [2022-11-18 18:49:03,486 INFO L138 BoogieDeclarations]: Found implementation of procedure __udelay [2022-11-18 18:49:03,487 INFO L130 BoogieDeclarations]: Found specification of procedure __e1000_write_phy_reg_hv [2022-11-18 18:49:03,487 INFO L138 BoogieDeclarations]: Found implementation of procedure __e1000_write_phy_reg_hv [2022-11-18 18:49:03,487 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_toggle_lanphypc_pch_lpt [2022-11-18 18:49:03,487 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_toggle_lanphypc_pch_lpt [2022-11-18 18:49:03,487 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_emi_reg_locked [2022-11-18 18:49:03,487 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_emi_reg_locked [2022-11-18 18:49:03,487 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_get_cfg_done_generic [2022-11-18 18:49:03,488 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_get_cfg_done_generic [2022-11-18 18:49:03,488 INFO L130 BoogieDeclarations]: Found specification of procedure pm_schedule_suspend [2022-11-18 18:49:03,488 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_schedule_suspend [2022-11-18 18:49:03,488 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2022-11-18 18:49:03,488 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2022-11-18 18:49:03,488 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_read_status [2022-11-18 18:49:03,489 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_read_status [2022-11-18 18:49:03,489 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-11-18 18:49:03,489 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-11-18 18:49:03,489 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_suspend_workarounds_ich8lan [2022-11-18 18:49:03,489 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_suspend_workarounds_ich8lan [2022-11-18 18:49:03,489 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_write_nvm_spi [2022-11-18 18:49:03,490 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_write_nvm_spi [2022-11-18 18:49:03,490 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_get_base_timinca [2022-11-18 18:49:03,490 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_get_base_timinca [2022-11-18 18:49:03,490 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-18 18:49:03,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-18 18:49:03,490 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_pm_resume [2022-11-18 18:49:03,491 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_pm_resume [2022-11-18 18:49:03,491 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_copper_link_setup_82577 [2022-11-18 18:49:03,491 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_copper_link_setup_82577 [2022-11-18 18:49:03,491 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_emi_reg_locked [2022-11-18 18:49:03,491 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_emi_reg_locked [2022-11-18 18:49:03,491 INFO L130 BoogieDeclarations]: Found specification of procedure __er32flash [2022-11-18 18:49:03,492 INFO L138 BoogieDeclarations]: Found implementation of procedure __er32flash [2022-11-18 18:49:03,492 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_set_eee [2022-11-18 18:49:03,492 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_set_eee [2022-11-18 18:49:03,492 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_check_downshift [2022-11-18 18:49:03,492 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_check_downshift [2022-11-18 18:49:03,492 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_setup_led_generic [2022-11-18 18:49:03,492 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_setup_led_generic [2022-11-18 18:49:03,493 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_retry_write_flash_byte_ich8lan [2022-11-18 18:49:03,493 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_retry_write_flash_byte_ich8lan [2022-11-18 18:49:03,493 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_intr [2022-11-18 18:49:03,493 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_intr [2022-11-18 18:49:03,493 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_remove [2022-11-18 18:49:03,493 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_remove [2022-11-18 18:49:03,494 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_bus_info_ich8lan [2022-11-18 18:49:03,494 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_bus_info_ich8lan [2022-11-18 18:49:03,494 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_lplu_state_pchlan [2022-11-18 18:49:03,494 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_lplu_state_pchlan [2022-11-18 18:49:03,494 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_configure [2022-11-18 18:49:03,494 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_configure [2022-11-18 18:49:03,495 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_update_phy_stats [2022-11-18 18:49:03,495 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_update_phy_stats [2022-11-18 18:49:03,495 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_check_for_copper_link [2022-11-18 18:49:03,495 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_check_for_copper_link [2022-11-18 18:49:03,495 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~TO~~s32~0 [2022-11-18 18:49:03,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~TO~~s32~0 [2022-11-18 18:49:03,495 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-11-18 18:49:03,496 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-11-18 18:49:03,496 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-18 18:49:03,496 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-18 18:49:03,496 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-18 18:49:03,496 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-18 18:49:03,496 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_set_kmrn_lock_loss_workaround_ich8lan [2022-11-18 18:49:03,497 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_set_kmrn_lock_loss_workaround_ich8lan [2022-11-18 18:49:03,497 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_vlan_rx_add_vid [2022-11-18 18:49:03,497 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_vlan_rx_add_vid [2022-11-18 18:49:03,497 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_clear_vfta_generic [2022-11-18 18:49:03,497 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_clear_vfta_generic [2022-11-18 18:49:03,497 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_flush_lpic [2022-11-18 18:49:03,498 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_flush_lpic [2022-11-18 18:49:03,498 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-11-18 18:49:03,498 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-11-18 18:49:03,498 INFO L130 BoogieDeclarations]: Found specification of procedure pskb_may_pull [2022-11-18 18:49:03,498 INFO L138 BoogieDeclarations]: Found implementation of procedure pskb_may_pull [2022-11-18 18:49:03,498 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_force_mac_fc [2022-11-18 18:49:03,498 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_force_mac_fc [2022-11-18 18:49:03,499 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2022-11-18 18:49:03,499 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2022-11-18 18:49:03,499 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_link_up_info_ich8lan [2022-11-18 18:49:03,499 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_link_up_info_ich8lan [2022-11-18 18:49:03,499 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-18 18:49:03,499 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-18 18:49:03,500 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_force_speed_duplex_82577 [2022-11-18 18:49:03,500 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_force_speed_duplex_82577 [2022-11-18 18:49:03,500 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~bool~0~TO~~s32~0 [2022-11-18 18:49:03,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~bool~0~TO~~s32~0 [2022-11-18 18:49:03,500 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_release_nvm_82571 [2022-11-18 18:49:03,500 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_release_nvm_82571 [2022-11-18 18:49:03,501 INFO L130 BoogieDeclarations]: Found specification of procedure __ew32 [2022-11-18 18:49:03,501 INFO L138 BoogieDeclarations]: Found implementation of procedure __ew32 [2022-11-18 18:49:03,501 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_validate_nvm_checksum [2022-11-18 18:49:03,501 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_validate_nvm_checksum [2022-11-18 18:49:03,501 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_device [2022-11-18 18:49:03,501 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_sync_single_for_device [2022-11-18 18:49:03,502 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2022-11-18 18:49:03,502 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2022-11-18 18:49:03,502 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_init_phy_params_82571 [2022-11-18 18:49:03,502 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_init_phy_params_82571 [2022-11-18 18:49:03,502 INFO L130 BoogieDeclarations]: Found specification of procedure __cmpxchg_wrong_size [2022-11-18 18:49:03,502 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-18 18:49:03,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-18 18:49:03,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-18 18:49:03,503 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_gate_hw_phy_config_ich8lan [2022-11-18 18:49:03,503 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_gate_hw_phy_config_ich8lan [2022-11-18 18:49:03,503 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_smbus_addr [2022-11-18 18:49:03,503 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_smbus_addr [2022-11-18 18:49:03,503 INFO L130 BoogieDeclarations]: Found specification of procedure timecounter_init [2022-11-18 18:49:03,504 INFO L138 BoogieDeclarations]: Found implementation of procedure timecounter_init [2022-11-18 18:49:03,504 INFO L130 BoogieDeclarations]: Found specification of procedure mmd_eee_cap_to_ethtool_sup_t [2022-11-18 18:49:03,504 INFO L138 BoogieDeclarations]: Found implementation of procedure mmd_eee_cap_to_ethtool_sup_t [2022-11-18 18:49:03,504 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_tx_hwtstamp_work [2022-11-18 18:49:03,504 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_tx_hwtstamp_work [2022-11-18 18:49:03,504 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_copper_link_setup_gg82563_80003es2lan [2022-11-18 18:49:03,505 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_copper_link_setup_gg82563_80003es2lan [2022-11-18 18:49:03,505 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_phy_reg_page_hv [2022-11-18 18:49:03,505 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_phy_reg_page_hv [2022-11-18 18:49:03,505 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_17 [2022-11-18 18:49:03,505 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_17 [2022-11-18 18:49:03,505 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_nvm [2022-11-18 18:49:03,506 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_nvm [2022-11-18 18:49:03,506 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-11-18 18:49:03,506 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-11-18 18:49:03,506 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_configure_msix [2022-11-18 18:49:03,506 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_configure_msix [2022-11-18 18:49:03,506 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_check_for_fiber_link [2022-11-18 18:49:03,507 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_check_for_fiber_link [2022-11-18 18:49:03,507 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_phy_id_82571 [2022-11-18 18:49:03,507 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_phy_id_82571 [2022-11-18 18:49:03,507 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq [2022-11-18 18:49:03,507 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq [2022-11-18 18:49:03,507 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-18 18:49:03,508 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-18 18:49:03,508 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_write_protect_nvm_ich8lan [2022-11-18 18:49:03,508 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_write_protect_nvm_ich8lan [2022-11-18 18:49:03,508 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_power_down_phy_copper_80003es2lan [2022-11-18 18:49:03,508 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_power_down_phy_copper_80003es2lan [2022-11-18 18:49:03,508 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_free_tx_resources [2022-11-18 18:49:03,509 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_free_tx_resources [2022-11-18 18:49:03,509 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_enable_tx_pkt_filtering [2022-11-18 18:49:03,509 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_enable_tx_pkt_filtering [2022-11-18 18:49:03,509 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_14 [2022-11-18 18:49:03,509 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_14 [2022-11-18 18:49:03,509 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-11-18 18:49:03,509 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-11-18 18:49:03,510 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2022-11-18 18:49:03,510 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2022-11-18 18:49:03,510 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-18 18:49:03,510 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-18 18:49:03,510 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_get_sync [2022-11-18 18:49:03,510 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_get_sync [2022-11-18 18:49:03,511 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_update_nvm_checksum_ich8lan [2022-11-18 18:49:03,511 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_update_nvm_checksum_ich8lan [2022-11-18 18:49:03,511 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_eeprom_len [2022-11-18 18:49:03,511 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_eeprom_len [2022-11-18 18:49:03,511 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-18 18:49:03,512 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-18 18:49:03,512 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_copper_link_autoneg [2022-11-18 18:49:03,512 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_copper_link_autoneg [2022-11-18 18:49:03,512 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~bool~0 [2022-11-18 18:49:03,512 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~bool~0 [2022-11-18 18:49:03,512 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_write_itr [2022-11-18 18:49:03,512 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_write_itr [2022-11-18 18:49:03,513 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies [2022-11-18 18:49:03,513 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies [2022-11-18 18:49:03,513 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-18 18:49:03,513 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-18 18:49:03,513 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_eee_pchlan [2022-11-18 18:49:03,514 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_eee_pchlan [2022-11-18 18:49:03,514 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_flash_data32_ich8lan [2022-11-18 18:49:03,514 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_flash_data32_ich8lan [2022-11-18 18:49:03,514 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2022-11-18 18:49:03,514 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2022-11-18 18:49:03,514 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_reset_hw_80003es2lan [2022-11-18 18:49:03,515 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_reset_hw_80003es2lan [2022-11-18 18:49:03,515 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-18 18:49:03,515 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-18 18:49:03,515 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_update_nvm_checksum_spt [2022-11-18 18:49:03,515 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_update_nvm_checksum_spt [2022-11-18 18:49:03,515 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_reset_task [2022-11-18 18:49:03,516 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_reset_task [2022-11-18 18:49:03,516 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_rar_get_count_generic [2022-11-18 18:49:03,516 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_rar_get_count_generic [2022-11-18 18:49:03,516 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2022-11-18 18:49:03,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2022-11-18 18:49:03,516 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_features [2022-11-18 18:49:03,517 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_features [2022-11-18 18:49:03,517 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_phc_settime [2022-11-18 18:49:03,517 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_phc_settime [2022-11-18 18:49:03,517 INFO L130 BoogieDeclarations]: Found specification of procedure __pskb_pull_tail [2022-11-18 18:49:03,517 INFO L138 BoogieDeclarations]: Found implementation of procedure __pskb_pull_tail [2022-11-18 18:49:03,517 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2022-11-18 18:49:03,518 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2022-11-18 18:49:03,518 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_valid_led_default [2022-11-18 18:49:03,518 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_valid_led_default [2022-11-18 18:49:03,518 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_enable_ulp_lpt_lp [2022-11-18 18:49:03,518 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_enable_ulp_lpt_lp [2022-11-18 18:49:03,518 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_sw_lcd_config_ich8lan [2022-11-18 18:49:03,519 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_sw_lcd_config_ich8lan [2022-11-18 18:49:03,519 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~s32~0 [2022-11-18 18:49:03,519 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~s32~0 [2022-11-18 18:49:03,519 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2022-11-18 18:49:03,519 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2022-11-18 18:49:03,520 INFO L130 BoogieDeclarations]: Found specification of procedure __pm_runtime_resume [2022-11-18 18:49:03,520 INFO L138 BoogieDeclarations]: Found implementation of procedure __pm_runtime_resume [2022-11-18 18:49:03,520 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_write_kmrn_reg_locked [2022-11-18 18:49:03,520 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_write_kmrn_reg_locked [2022-11-18 18:49:03,520 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-18 18:49:03,520 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_reset_hw_82571 [2022-11-18 18:49:03,521 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_reset_hw_82571 [2022-11-18 18:49:03,521 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_reset_block_ich8lan [2022-11-18 18:49:03,521 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_reset_block_ich8lan [2022-11-18 18:49:03,521 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-18 18:49:03,521 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-18 18:49:03,521 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_read_kmrn_reg_locked [2022-11-18 18:49:03,522 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_read_kmrn_reg_locked [2022-11-18 18:49:03,522 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_intr_msi [2022-11-18 18:49:03,522 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_intr_msi [2022-11-18 18:49:03,522 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-11-18 18:49:03,522 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-11-18 18:49:03,522 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_is_accessible_pchlan [2022-11-18 18:49:03,523 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_is_accessible_pchlan [2022-11-18 18:49:03,523 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_variants_82571 [2022-11-18 18:49:03,523 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_variants_82571 [2022-11-18 18:49:03,523 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_init_phy_params_ich8lan [2022-11-18 18:49:03,523 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_init_phy_params_ich8lan [2022-11-18 18:49:03,524 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_phy_has_link_generic [2022-11-18 18:49:03,524 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_phy_has_link_generic [2022-11-18 18:49:03,524 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_nvm_ich8lan [2022-11-18 18:49:03,524 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_nvm_ich8lan [2022-11-18 18:49:03,524 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_k1_workaround_lv [2022-11-18 18:49:03,524 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_k1_workaround_lv [2022-11-18 18:49:03,525 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_set_d3_lplu_state [2022-11-18 18:49:03,525 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_set_d3_lplu_state [2022-11-18 18:49:03,525 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_irq_enable [2022-11-18 18:49:03,525 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_irq_enable [2022-11-18 18:49:03,525 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_17 [2022-11-18 18:49:03,525 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_17 [2022-11-18 18:49:03,526 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_mng_enable_host_if [2022-11-18 18:49:03,526 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_mng_enable_host_if [2022-11-18 18:49:03,526 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_tx_timeout [2022-11-18 18:49:03,526 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_tx_timeout [2022-11-18 18:49:03,526 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_read_phy_reg_bm2 [2022-11-18 18:49:03,526 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_read_phy_reg_bm2 [2022-11-18 18:49:03,527 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_raise_eec_clk [2022-11-18 18:49:03,527 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_raise_eec_clk [2022-11-18 18:49:03,527 INFO L130 BoogieDeclarations]: Found specification of procedure __e1000e_disable_aspm [2022-11-18 18:49:03,527 INFO L138 BoogieDeclarations]: Found implementation of procedure __e1000e_disable_aspm [2022-11-18 18:49:03,527 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_d0_lplu_state_82571 [2022-11-18 18:49:03,528 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_d0_lplu_state_82571 [2022-11-18 18:49:03,528 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_probe [2022-11-18 18:49:03,528 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_probe [2022-11-18 18:49:03,528 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_get_bus_info_pcie [2022-11-18 18:49:03,528 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_get_bus_info_pcie [2022-11-18 18:49:03,528 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_msix_other [2022-11-18 18:49:03,529 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_msix_other [2022-11-18 18:49:03,529 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_get_eee [2022-11-18 18:49:03,529 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_get_eee [2022-11-18 18:49:03,529 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-18 18:49:03,529 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-18 18:49:03,530 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_get_cable_length_m88 [2022-11-18 18:49:03,530 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_get_cable_length_m88 [2022-11-18 18:49:03,530 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_hw_semaphore_82571 [2022-11-18 18:49:03,530 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_hw_semaphore_82571 [2022-11-18 18:49:03,530 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_read_phy_reg_igp_locked [2022-11-18 18:49:03,530 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_read_phy_reg_igp_locked [2022-11-18 18:49:03,531 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_get_cable_length_igp_2 [2022-11-18 18:49:03,531 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_get_cable_length_igp_2 [2022-11-18 18:49:03,531 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb_ip_align [2022-11-18 18:49:03,531 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb_ip_align [2022-11-18 18:49:03,531 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_force_speed_duplex_80003es2lan [2022-11-18 18:49:03,532 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_force_speed_duplex_80003es2lan [2022-11-18 18:49:03,532 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_hw_semaphore_82574 [2022-11-18 18:49:03,532 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_hw_semaphore_82574 [2022-11-18 18:49:03,532 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_set_laa_state_82571 [2022-11-18 18:49:03,532 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_set_laa_state_82571 [2022-11-18 18:49:03,532 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_hw_semaphore_82573 [2022-11-18 18:49:03,533 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_hw_semaphore_82573 [2022-11-18 18:49:03,533 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2022-11-18 18:49:03,533 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2022-11-18 18:49:03,533 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_coalesce [2022-11-18 18:49:03,533 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_coalesce [2022-11-18 18:49:03,533 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_standby_nvm [2022-11-18 18:49:03,534 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_standby_nvm [2022-11-18 18:49:03,534 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-18 18:49:03,534 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-18 18:49:03,534 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_link_test [2022-11-18 18:49:03,534 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_link_test [2022-11-18 18:49:03,535 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_get_phy_info_igp [2022-11-18 18:49:03,535 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_get_phy_info_igp [2022-11-18 18:49:03,535 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_7 [2022-11-18 18:49:03,535 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_7 [2022-11-18 18:49:03,535 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_k1_workaround_lpt_lp [2022-11-18 18:49:03,535 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_k1_workaround_lpt_lp [2022-11-18 18:49:03,536 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_poll_eerd_eewr_done [2022-11-18 18:49:03,536 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_poll_eerd_eewr_done [2022-11-18 18:49:03,536 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u16~0~TO~~s32~0 [2022-11-18 18:49:03,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u16~0~TO~~s32~0 [2022-11-18 18:49:03,536 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_update_tdt_wa [2022-11-18 18:49:03,537 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_update_tdt_wa [2022-11-18 18:49:03,537 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_enable_mng_pass_thru [2022-11-18 18:49:03,537 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_enable_mng_pass_thru [2022-11-18 18:49:03,537 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device_mem [2022-11-18 18:49:03,537 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device_mem [2022-11-18 18:49:03,537 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-18 18:49:03,538 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-18 18:49:03,538 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_retry_write_flash_dword_ich8lan [2022-11-18 18:49:03,538 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_retry_write_flash_dword_ich8lan [2022-11-18 18:49:03,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2022-11-18 18:49:03,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2022-11-18 18:49:03,538 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-18 18:49:03,539 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-18 18:49:03,539 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask_and_coherent [2022-11-18 18:49:03,539 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask_and_coherent [2022-11-18 18:49:03,539 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2022-11-18 18:49:03,539 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2022-11-18 18:49:03,540 INFO L130 BoogieDeclarations]: Found specification of procedure __e1000_write_kmrn_reg [2022-11-18 18:49:03,540 INFO L138 BoogieDeclarations]: Found implementation of procedure __e1000_write_kmrn_reg [2022-11-18 18:49:03,540 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~TO~int [2022-11-18 18:49:03,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~TO~int [2022-11-18 18:49:03,540 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2022-11-18 18:49:03,540 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2022-11-18 18:49:03,541 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_io_error_detected [2022-11-18 18:49:03,541 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_io_error_detected [2022-11-18 18:49:03,541 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_flash_byte_ich8lan [2022-11-18 18:49:03,541 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_flash_byte_ich8lan [2022-11-18 18:49:03,541 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_nvm_ich8lan [2022-11-18 18:49:03,542 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_nvm_ich8lan [2022-11-18 18:49:03,542 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_update_nvm_checksum_82571 [2022-11-18 18:49:03,542 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_update_nvm_checksum_82571 [2022-11-18 18:49:03,542 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_setup_link_ich8lan [2022-11-18 18:49:03,542 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_setup_link_ich8lan [2022-11-18 18:49:03,542 INFO L130 BoogieDeclarations]: Found specification of procedure __e1000_shutdown [2022-11-18 18:49:03,543 INFO L138 BoogieDeclarations]: Found implementation of procedure __e1000_shutdown [2022-11-18 18:49:03,543 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_nvm_82571 [2022-11-18 18:49:03,543 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_nvm_82571 [2022-11-18 18:49:03,543 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2022-11-18 18:49:03,543 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2022-11-18 18:49:03,543 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_get_speed_and_duplex_copper [2022-11-18 18:49:03,544 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_get_speed_and_duplex_copper [2022-11-18 18:49:03,544 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2022-11-18 18:49:03,544 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2022-11-18 18:49:03,544 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_power_up_phy_copper [2022-11-18 18:49:03,544 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_power_up_phy_copper [2022-11-18 18:49:03,545 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~TO~VOID [2022-11-18 18:49:03,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~TO~VOID [2022-11-18 18:49:03,545 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-18 18:49:03,545 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-18 18:49:03,545 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-18 18:49:03,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-18 18:49:03,546 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_power_down_phy_copper [2022-11-18 18:49:03,546 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_power_down_phy_copper [2022-11-18 18:49:03,546 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-11-18 18:49:03,546 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-11-18 18:49:03,546 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_mac_addr_generic [2022-11-18 18:49:03,547 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_mac_addr_generic [2022-11-18 18:49:03,547 INFO L130 BoogieDeclarations]: Found specification of procedure pm_qos_update_request [2022-11-18 18:49:03,547 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_qos_update_request [2022-11-18 18:49:03,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-18 18:49:03,547 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_put_txbuf [2022-11-18 18:49:03,547 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_put_txbuf [2022-11-18 18:49:03,548 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_flash_cycle_init_ich8lan [2022-11-18 18:49:03,548 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_flash_cycle_init_ich8lan [2022-11-18 18:49:03,548 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_read_phy_reg_bm [2022-11-18 18:49:03,548 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_read_phy_reg_bm [2022-11-18 18:49:03,548 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_enable_phy_wakeup_reg_access_bm [2022-11-18 18:49:03,549 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_enable_phy_wakeup_reg_access_bm [2022-11-18 18:49:03,549 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_link_stall_workaround_hv [2022-11-18 18:49:03,549 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_link_stall_workaround_hv [2022-11-18 18:49:03,549 INFO L130 BoogieDeclarations]: Found specification of procedure e1000e_write_phy_reg_bm2 [2022-11-18 18:49:03,549 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000e_write_phy_reg_bm2 [2022-11-18 18:49:03,549 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_cable_length_80003es2lan [2022-11-18 18:49:03,550 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_cable_length_80003es2lan [2022-11-18 18:49:07,178 INFO L235 CfgBuilder]: Building ICFG [2022-11-18 18:49:07,190 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-18 18:49:57,077 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-18 18:50:21,164 INFO L276 CfgBuilder]: Performing block encoding [2022-11-18 18:50:21,255 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-18 18:50:21,255 INFO L300 CfgBuilder]: Removed 8 assume(true) statements. [2022-11-18 18:50:21,274 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 06:50:21 BoogieIcfgContainer [2022-11-18 18:50:21,275 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-18 18:50:21,277 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-18 18:50:21,278 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-18 18:50:21,282 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-18 18:50:21,282 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.11 06:48:32" (1/3) ... [2022-11-18 18:50:21,283 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@365c297f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 06:50:21, skipping insertion in model container [2022-11-18 18:50:21,283 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:48:58" (2/3) ... [2022-11-18 18:50:21,286 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@365c297f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 06:50:21, skipping insertion in model container [2022-11-18 18:50:21,286 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 06:50:21" (3/3) ... [2022-11-18 18:50:21,288 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--intel--e1000e--e1000e.ko-entry_point.cil.out.i [2022-11-18 18:50:21,310 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-18 18:50:21,311 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-11-18 18:50:21,688 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-18 18:50:21,701 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@7a98c51f, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-18 18:50:21,701 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-11-18 18:50:21,752 INFO L276 IsEmpty]: Start isEmpty. Operand has 16451 states, 11572 states have (on average 1.4285343933632908) internal successors, (16531), 11871 states have internal predecessors, (16531), 4297 states have call successors, (4297), 586 states have call predecessors, (4297), 585 states have return successors, (4246), 4195 states have call predecessors, (4246), 4246 states have call successors, (4246) [2022-11-18 18:50:21,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2022-11-18 18:50:21,819 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 18:50:21,820 INFO L195 NwaCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 9, 9, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-18 18:50:21,821 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-18 18:50:21,826 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 18:50:21,827 INFO L85 PathProgramCache]: Analyzing trace with hash -1359925562, now seen corresponding path program 1 times [2022-11-18 18:50:21,837 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 18:50:21,837 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2000017487] [2022-11-18 18:50:21,838 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 18:50:21,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 18:50:23,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:50:24,859 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 18:50:24,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:50:24,912 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 18:50:24,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:50:24,942 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 18:50:24,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:50:24,970 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-11-18 18:50:24,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:50:25,013 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 18:50:25,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:50:25,040 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 18:50:25,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:50:25,066 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-11-18 18:50:25,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:50:25,111 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 18:50:25,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:50:25,139 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 18:50:25,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:50:25,172 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-11-18 18:50:25,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:50:25,215 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 18:50:25,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:50:25,242 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 18:50:25,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:50:25,269 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-11-18 18:50:25,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:50:25,314 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 18:50:25,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:50:25,348 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 18:50:25,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:50:25,404 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2022-11-18 18:50:25,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:50:25,469 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 18:50:25,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:50:25,493 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2022-11-18 18:50:25,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:50:25,529 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 18:50:25,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:50:25,618 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2022-11-18 18:50:25,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:50:25,657 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 18:50:25,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:50:25,684 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2022-11-18 18:50:25,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:50:25,721 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 18:50:25,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:50:25,748 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2022-11-18 18:50:25,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:50:25,785 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 18:50:25,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:50:25,812 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2022-11-18 18:50:25,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:50:25,850 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 18:50:25,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:50:25,877 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2022-11-18 18:50:25,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:50:25,914 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 18:50:25,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:50:25,940 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2022-11-18 18:50:25,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:50:25,977 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 18:50:25,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:50:26,005 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2022-11-18 18:50:26,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:50:26,045 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 18:50:26,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:50:26,071 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2022-11-18 18:50:26,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:50:26,102 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2022-11-18 18:50:26,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:50:26,130 INFO L134 CoverageAnalysis]: Checked inductivity of 464 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 464 trivial. 0 not checked. [2022-11-18 18:50:26,131 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 18:50:26,131 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2000017487] [2022-11-18 18:50:26,132 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2000017487] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 18:50:26,133 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 18:50:26,133 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-18 18:50:26,135 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2030996016] [2022-11-18 18:50:26,136 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 18:50:26,141 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-18 18:50:26,141 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 18:50:26,170 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-18 18:50:26,171 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-18 18:50:26,206 INFO L87 Difference]: Start difference. First operand has 16451 states, 11572 states have (on average 1.4285343933632908) internal successors, (16531), 11871 states have internal predecessors, (16531), 4297 states have call successors, (4297), 586 states have call predecessors, (4297), 585 states have return successors, (4246), 4195 states have call predecessors, (4246), 4246 states have call successors, (4246) Second operand has 5 states, 5 states have (on average 15.2) internal successors, (76), 2 states have internal predecessors, (76), 2 states have call successors, (24), 5 states have call predecessors, (24), 2 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) [2022-11-18 18:50:40,285 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:50:51,249 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.31s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:50:53,449 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.32s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:50:55,463 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:51:47,016 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:52:09,653 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:52:11,664 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:52:13,679 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.18s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:52:15,688 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:52:20,190 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 18:52:20,190 INFO L93 Difference]: Finished difference Result 35873 states and 58220 transitions. [2022-11-18 18:52:20,191 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-18 18:52:20,193 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 15.2) internal successors, (76), 2 states have internal predecessors, (76), 2 states have call successors, (24), 5 states have call predecessors, (24), 2 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) Word has length 235 [2022-11-18 18:52:20,193 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 18:52:20,411 INFO L225 Difference]: With dead ends: 35873 [2022-11-18 18:52:20,411 INFO L226 Difference]: Without dead ends: 19351 [2022-11-18 18:52:20,605 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 84 GetRequests, 80 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2022-11-18 18:52:20,617 INFO L413 NwaCegarLoop]: 22610 mSDtfsCounter, 12331 mSDsluCounter, 22847 mSDsCounter, 0 mSdLazyCounter, 19492 mSolverCounterSat, 12118 mSolverCounterUnsat, 6 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 103.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 12756 SdHoareTripleChecker+Valid, 45457 SdHoareTripleChecker+Invalid, 31616 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.5s SdHoareTripleChecker+Time, 12118 IncrementalHoareTripleChecker+Valid, 19492 IncrementalHoareTripleChecker+Invalid, 6 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 111.5s IncrementalHoareTripleChecker+Time [2022-11-18 18:52:20,618 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [12756 Valid, 45457 Invalid, 31616 Unknown, 0 Unchecked, 0.5s Time], IncrementalHoareTripleChecker [12118 Valid, 19492 Invalid, 6 Unknown, 0 Unchecked, 111.5s Time] [2022-11-18 18:52:20,676 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19351 states. [2022-11-18 18:52:22,333 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19351 to 16360. [2022-11-18 18:52:22,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 16360 states, 11534 states have (on average 1.4059302930466446) internal successors, (16216), 11775 states have internal predecessors, (16216), 4241 states have call successors, (4241), 585 states have call predecessors, (4241), 584 states have return successors, (4239), 4188 states have call predecessors, (4239), 4239 states have call successors, (4239) [2022-11-18 18:52:22,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16360 states to 16360 states and 24696 transitions. [2022-11-18 18:52:22,600 INFO L78 Accepts]: Start accepts. Automaton has 16360 states and 24696 transitions. Word has length 235 [2022-11-18 18:52:22,600 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 18:52:22,600 INFO L495 AbstractCegarLoop]: Abstraction has 16360 states and 24696 transitions. [2022-11-18 18:52:22,602 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 15.2) internal successors, (76), 2 states have internal predecessors, (76), 2 states have call successors, (24), 5 states have call predecessors, (24), 2 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) [2022-11-18 18:52:22,602 INFO L276 IsEmpty]: Start isEmpty. Operand 16360 states and 24696 transitions. [2022-11-18 18:52:22,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2022-11-18 18:52:22,613 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 18:52:22,614 INFO L195 NwaCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 9, 9, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-18 18:52:22,614 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-18 18:52:22,614 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-18 18:52:22,615 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 18:52:22,615 INFO L85 PathProgramCache]: Analyzing trace with hash -839780996, now seen corresponding path program 1 times [2022-11-18 18:52:22,615 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 18:52:22,616 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1958813562] [2022-11-18 18:52:22,616 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 18:52:22,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 18:52:23,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:52:25,239 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 18:52:25,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:52:25,300 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 18:52:25,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:52:25,328 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 18:52:25,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:52:25,353 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-11-18 18:52:25,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:52:25,387 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 18:52:25,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:52:25,413 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 18:52:25,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:52:25,438 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-11-18 18:52:25,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:52:25,474 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 18:52:25,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:52:25,499 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 18:52:25,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:52:25,527 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-11-18 18:52:25,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:52:25,563 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 18:52:25,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:52:25,598 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 18:52:25,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:52:25,625 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-11-18 18:52:25,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:52:25,823 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 18:52:25,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:52:25,861 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 18:52:25,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:52:25,909 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2022-11-18 18:52:25,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:52:25,945 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 18:52:25,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:52:25,971 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2022-11-18 18:52:25,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:52:26,002 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 18:52:26,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:52:26,034 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2022-11-18 18:52:26,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:52:26,063 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 18:52:26,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:52:26,086 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2022-11-18 18:52:26,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:52:26,118 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 18:52:26,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:52:26,144 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2022-11-18 18:52:26,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:52:26,172 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 18:52:26,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:52:26,196 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2022-11-18 18:52:26,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:52:26,226 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 18:52:26,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:52:26,252 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2022-11-18 18:52:26,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:52:26,280 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 18:52:26,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:52:26,304 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2022-11-18 18:52:26,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:52:26,331 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 18:52:26,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:52:26,357 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2022-11-18 18:52:26,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:52:26,387 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 18:52:26,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:52:26,412 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2022-11-18 18:52:26,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:52:26,442 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2022-11-18 18:52:26,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:52:26,475 INFO L134 CoverageAnalysis]: Checked inductivity of 464 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 464 trivial. 0 not checked. [2022-11-18 18:52:26,476 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 18:52:26,476 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1958813562] [2022-11-18 18:52:26,476 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1958813562] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 18:52:26,476 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 18:52:26,477 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-11-18 18:52:26,477 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [548818377] [2022-11-18 18:52:26,477 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 18:52:26,481 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-18 18:52:26,481 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 18:52:26,481 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-18 18:52:26,482 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2022-11-18 18:52:26,482 INFO L87 Difference]: Start difference. First operand 16360 states and 24696 transitions. Second operand has 6 states, 6 states have (on average 12.666666666666666) internal successors, (76), 3 states have internal predecessors, (76), 2 states have call successors, (24), 5 states have call predecessors, (24), 1 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) [2022-11-18 18:52:56,451 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:52:57,713 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.26s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:52:59,728 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:53:00,989 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.26s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:53:02,737 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.75s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:53:04,754 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:53:51,390 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.48s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:53:53,451 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.56s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:54:06,222 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:54:58,749 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:55:00,128 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.38s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:56:00,197 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:56:02,202 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:56:11,418 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.63s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:56:13,428 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:56:33,490 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 18:56:33,490 INFO L93 Difference]: Finished difference Result 54611 states and 85976 transitions. [2022-11-18 18:56:33,491 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-11-18 18:56:33,491 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 12.666666666666666) internal successors, (76), 3 states have internal predecessors, (76), 2 states have call successors, (24), 5 states have call predecessors, (24), 1 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) Word has length 235 [2022-11-18 18:56:33,492 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 18:56:33,780 INFO L225 Difference]: With dead ends: 54611 [2022-11-18 18:56:33,781 INFO L226 Difference]: Without dead ends: 38289 [2022-11-18 18:56:33,900 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 79 GetRequests, 72 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=29, Invalid=43, Unknown=0, NotChecked=0, Total=72 [2022-11-18 18:56:33,902 INFO L413 NwaCegarLoop]: 26132 mSDtfsCounter, 41273 mSDsluCounter, 56238 mSDsCounter, 0 mSdLazyCounter, 45683 mSolverCounterSat, 25266 mSolverCounterUnsat, 8 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 225.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 43960 SdHoareTripleChecker+Valid, 82370 SdHoareTripleChecker+Invalid, 70957 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 1.0s SdHoareTripleChecker+Time, 25266 IncrementalHoareTripleChecker+Valid, 45683 IncrementalHoareTripleChecker+Invalid, 8 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 242.3s IncrementalHoareTripleChecker+Time [2022-11-18 18:56:33,905 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [43960 Valid, 82370 Invalid, 70957 Unknown, 0 Unchecked, 1.0s Time], IncrementalHoareTripleChecker [25266 Valid, 45683 Invalid, 8 Unknown, 0 Unchecked, 242.3s Time] [2022-11-18 18:56:33,975 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 38289 states. [2022-11-18 18:56:37,730 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 38289 to 32348. [2022-11-18 18:56:37,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 32348 states, 22805 states have (on average 1.4060513045384784) internal successors, (32065), 23282 states have internal predecessors, (32065), 8380 states have call successors, (8380), 1163 states have call predecessors, (8380), 1162 states have return successors, (8378), 8275 states have call predecessors, (8378), 8378 states have call successors, (8378) [2022-11-18 18:56:38,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32348 states to 32348 states and 48823 transitions. [2022-11-18 18:56:38,072 INFO L78 Accepts]: Start accepts. Automaton has 32348 states and 48823 transitions. Word has length 235 [2022-11-18 18:56:38,078 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 18:56:38,078 INFO L495 AbstractCegarLoop]: Abstraction has 32348 states and 48823 transitions. [2022-11-18 18:56:38,078 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 12.666666666666666) internal successors, (76), 3 states have internal predecessors, (76), 2 states have call successors, (24), 5 states have call predecessors, (24), 1 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) [2022-11-18 18:56:38,078 INFO L276 IsEmpty]: Start isEmpty. Operand 32348 states and 48823 transitions. [2022-11-18 18:56:38,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2022-11-18 18:56:38,103 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 18:56:38,103 INFO L195 NwaCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 9, 9, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-18 18:56:38,103 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-18 18:56:38,104 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-18 18:56:38,104 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 18:56:38,104 INFO L85 PathProgramCache]: Analyzing trace with hash -891638182, now seen corresponding path program 1 times [2022-11-18 18:56:38,104 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 18:56:38,105 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1546856986] [2022-11-18 18:56:38,105 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 18:56:38,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 18:56:39,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:56:41,476 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 18:56:41,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:56:41,522 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 18:56:41,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:56:41,546 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 18:56:41,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:56:41,569 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-11-18 18:56:41,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:56:41,602 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 18:56:41,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:56:41,625 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 18:56:41,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:56:41,654 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-11-18 18:56:41,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:56:41,697 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 18:56:41,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:56:41,726 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 18:56:41,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:56:41,754 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-11-18 18:56:41,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:56:41,796 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 18:56:41,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:56:41,826 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 18:56:41,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:56:41,854 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-11-18 18:56:41,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:56:41,892 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 18:56:41,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:56:41,920 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 18:56:41,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:56:41,960 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2022-11-18 18:56:41,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:56:41,993 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 18:56:41,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:56:42,022 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2022-11-18 18:56:42,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:56:42,056 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 18:56:42,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:56:42,084 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2022-11-18 18:56:42,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:56:42,118 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 18:56:42,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:56:42,147 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2022-11-18 18:56:42,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:56:42,207 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 18:56:42,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:56:42,231 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2022-11-18 18:56:42,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:56:42,262 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 18:56:42,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:56:42,287 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2022-11-18 18:56:42,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:56:42,315 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 18:56:42,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:56:42,337 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2022-11-18 18:56:42,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:56:42,368 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 18:56:42,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:56:42,394 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2022-11-18 18:56:42,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:56:42,426 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 18:56:42,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:56:42,455 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2022-11-18 18:56:42,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:56:42,487 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 18:56:42,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:56:42,514 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 222 [2022-11-18 18:56:42,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:56:42,547 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2022-11-18 18:56:42,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:56:42,582 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233 [2022-11-18 18:56:42,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:56:42,611 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 18:56:42,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:56:42,634 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2022-11-18 18:56:42,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:56:42,664 INFO L134 CoverageAnalysis]: Checked inductivity of 464 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 464 trivial. 0 not checked. [2022-11-18 18:56:42,664 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 18:56:42,665 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1546856986] [2022-11-18 18:56:42,665 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1546856986] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 18:56:42,665 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 18:56:42,665 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-11-18 18:56:42,666 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1699724914] [2022-11-18 18:56:42,666 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 18:56:42,666 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-18 18:56:42,667 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 18:56:42,668 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-18 18:56:42,668 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2022-11-18 18:56:42,668 INFO L87 Difference]: Start difference. First operand 32348 states and 48823 transitions. Second operand has 6 states, 6 states have (on average 15.166666666666666) internal successors, (91), 3 states have internal predecessors, (91), 2 states have call successors, (25), 5 states have call predecessors, (25), 1 states have return successors, (22), 2 states have call predecessors, (22), 2 states have call successors, (22) [2022-11-18 18:56:54,143 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:57:38,435 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:58:03,162 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:58:47,834 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:59:03,929 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:59:10,726 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:59:12,801 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:59:36,777 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 18:59:36,777 INFO L93 Difference]: Finished difference Result 106944 states and 175818 transitions. [2022-11-18 18:59:36,778 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-11-18 18:59:36,778 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 15.166666666666666) internal successors, (91), 3 states have internal predecessors, (91), 2 states have call successors, (25), 5 states have call predecessors, (25), 1 states have return successors, (22), 2 states have call predecessors, (22), 2 states have call successors, (22) Word has length 254 [2022-11-18 18:59:36,779 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 18:59:37,845 INFO L225 Difference]: With dead ends: 106944 [2022-11-18 18:59:37,845 INFO L226 Difference]: Without dead ends: 74634 [2022-11-18 18:59:38,076 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 85 GetRequests, 78 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=29, Invalid=43, Unknown=0, NotChecked=0, Total=72 [2022-11-18 18:59:38,080 INFO L413 NwaCegarLoop]: 28892 mSDtfsCounter, 53506 mSDsluCounter, 37480 mSDsCounter, 0 mSdLazyCounter, 27553 mSolverCounterSat, 37125 mSolverCounterUnsat, 7 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 153.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 55626 SdHoareTripleChecker+Valid, 66372 SdHoareTripleChecker+Invalid, 64685 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.8s SdHoareTripleChecker+Time, 37125 IncrementalHoareTripleChecker+Valid, 27553 IncrementalHoareTripleChecker+Invalid, 7 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 168.4s IncrementalHoareTripleChecker+Time [2022-11-18 18:59:38,085 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [55626 Valid, 66372 Invalid, 64685 Unknown, 0 Unchecked, 0.8s Time], IncrementalHoareTripleChecker [37125 Valid, 27553 Invalid, 7 Unknown, 0 Unchecked, 168.4s Time] [2022-11-18 18:59:38,200 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 74634 states. [2022-11-18 18:59:46,356 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 74634 to 67094. [2022-11-18 18:59:46,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 67094 states, 47270 states have (on average 1.4002115506663846) internal successors, (66188), 48163 states have internal predecessors, (66188), 16938 states have call successors, (16938), 2275 states have call predecessors, (16938), 2885 states have return successors, (26181), 17377 states have call predecessors, (26181), 16936 states have call successors, (26181) [2022-11-18 18:59:47,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67094 states to 67094 states and 109307 transitions. [2022-11-18 18:59:47,869 INFO L78 Accepts]: Start accepts. Automaton has 67094 states and 109307 transitions. Word has length 254 [2022-11-18 18:59:47,870 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 18:59:47,870 INFO L495 AbstractCegarLoop]: Abstraction has 67094 states and 109307 transitions. [2022-11-18 18:59:47,870 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 15.166666666666666) internal successors, (91), 3 states have internal predecessors, (91), 2 states have call successors, (25), 5 states have call predecessors, (25), 1 states have return successors, (22), 2 states have call predecessors, (22), 2 states have call successors, (22) [2022-11-18 18:59:47,871 INFO L276 IsEmpty]: Start isEmpty. Operand 67094 states and 109307 transitions. [2022-11-18 18:59:47,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2022-11-18 18:59:47,893 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 18:59:47,894 INFO L195 NwaCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 9, 9, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-18 18:59:47,894 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-11-18 18:59:47,894 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-18 18:59:47,895 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 18:59:47,895 INFO L85 PathProgramCache]: Analyzing trace with hash 2042718269, now seen corresponding path program 1 times [2022-11-18 18:59:47,895 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 18:59:47,895 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [174509109] [2022-11-18 18:59:47,896 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 18:59:47,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 18:59:49,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:59:50,580 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 18:59:50,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:59:50,624 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 18:59:50,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:59:50,648 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 18:59:50,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:59:50,671 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-11-18 18:59:50,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:59:50,711 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 18:59:50,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:59:50,734 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 18:59:50,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:59:50,757 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-11-18 18:59:50,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:59:50,790 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 18:59:50,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:59:50,813 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 18:59:50,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:59:50,836 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-11-18 18:59:50,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:59:50,876 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 18:59:50,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:59:50,899 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 18:59:50,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:59:50,922 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-11-18 18:59:50,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:59:50,960 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 18:59:50,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:59:50,983 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 18:59:50,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:59:51,024 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2022-11-18 18:59:51,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:59:51,066 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 18:59:51,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:59:51,089 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2022-11-18 18:59:51,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:59:51,117 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 18:59:51,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:59:51,141 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2022-11-18 18:59:51,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:59:51,171 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 18:59:51,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:59:51,196 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2022-11-18 18:59:51,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:59:51,233 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 18:59:51,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:59:51,259 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2022-11-18 18:59:51,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:59:51,290 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 18:59:51,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:59:51,317 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2022-11-18 18:59:51,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:59:51,349 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 18:59:51,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:59:51,445 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2022-11-18 18:59:51,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:59:51,475 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 18:59:51,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:59:51,499 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2022-11-18 18:59:51,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:59:51,527 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 18:59:51,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:59:51,552 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2022-11-18 18:59:51,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:59:51,588 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 18:59:51,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:59:51,613 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2022-11-18 18:59:51,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:59:51,641 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2022-11-18 18:59:51,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:59:51,668 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2022-11-18 18:59:51,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:59:51,701 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2022-11-18 18:59:51,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:59:51,735 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 18:59:51,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:59:51,762 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2022-11-18 18:59:51,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:59:51,793 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2022-11-18 18:59:51,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:59:51,823 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244 [2022-11-18 18:59:51,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:59:51,851 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 18:59:51,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:59:51,875 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 258 [2022-11-18 18:59:51,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:59:51,906 INFO L134 CoverageAnalysis]: Checked inductivity of 473 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 473 trivial. 0 not checked. [2022-11-18 18:59:51,906 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 18:59:51,906 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [174509109] [2022-11-18 18:59:51,907 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [174509109] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 18:59:51,907 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 18:59:51,907 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-11-18 18:59:51,907 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2066341460] [2022-11-18 18:59:51,907 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 18:59:51,908 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-18 18:59:51,908 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 18:59:51,909 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-18 18:59:51,910 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2022-11-18 18:59:51,910 INFO L87 Difference]: Start difference. First operand 67094 states and 109307 transitions. Second operand has 6 states, 6 states have (on average 15.0) internal successors, (90), 3 states have internal predecessors, (90), 2 states have call successors, (34), 5 states have call predecessors, (34), 1 states have return successors, (27), 2 states have call predecessors, (27), 2 states have call successors, (27) [2022-11-18 19:00:05,950 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.09s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 19:00:15,145 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.05s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 19:01:05,712 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 19:01:07,723 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 19:01:32,696 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []