./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-neterion-vxge-vxge.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version aef121e0 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86267c3f-c540-4b1a-a300-c4982536a81c/bin/ukojak-LBtLqBUTdQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86267c3f-c540-4b1a-a300-c4982536a81c/bin/ukojak-LBtLqBUTdQ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86267c3f-c540-4b1a-a300-c4982536a81c/bin/ukojak-LBtLqBUTdQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86267c3f-c540-4b1a-a300-c4982536a81c/bin/ukojak-LBtLqBUTdQ/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-neterion-vxge-vxge.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86267c3f-c540-4b1a-a300-c4982536a81c/bin/ukojak-LBtLqBUTdQ/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86267c3f-c540-4b1a-a300-c4982536a81c/bin/ukojak-LBtLqBUTdQ --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 7ed5e925b04af21fe7e1f8d9dfd2ab6bf2fd95270990498828fd7a626dd4adac --- Real Ultimate output --- This is Ultimate 0.2.1-dev-aef121e [2021-11-23 00:26:06,245 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 00:26:06,248 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 00:26:06,289 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 00:26:06,290 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 00:26:06,291 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 00:26:06,294 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 00:26:06,296 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 00:26:06,299 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 00:26:06,300 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 00:26:06,302 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 00:26:06,303 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 00:26:06,304 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 00:26:06,306 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 00:26:06,308 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 00:26:06,310 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 00:26:06,311 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 00:26:06,313 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 00:26:06,316 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 00:26:06,319 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 00:26:06,322 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 00:26:06,324 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 00:26:06,326 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 00:26:06,327 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 00:26:06,332 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 00:26:06,333 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 00:26:06,333 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 00:26:06,335 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 00:26:06,335 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 00:26:06,337 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 00:26:06,337 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 00:26:06,339 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 00:26:06,340 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 00:26:06,341 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 00:26:06,343 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 00:26:06,343 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 00:26:06,345 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 00:26:06,345 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 00:26:06,346 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 00:26:06,347 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 00:26:06,349 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 00:26:06,351 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86267c3f-c540-4b1a-a300-c4982536a81c/bin/ukojak-LBtLqBUTdQ/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-23 00:26:06,410 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 00:26:06,411 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 00:26:06,413 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 00:26:06,413 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 00:26:06,414 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 00:26:06,414 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 00:26:06,414 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 00:26:06,415 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 00:26:06,422 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 00:26:06,423 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 00:26:06,424 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 00:26:06,424 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 00:26:06,424 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 00:26:06,425 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 00:26:06,425 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 00:26:06,425 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 00:26:06,425 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 00:26:06,426 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 00:26:06,426 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 00:26:06,426 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 00:26:06,426 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 00:26:06,427 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 00:26:06,427 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-23 00:26:06,427 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 00:26:06,427 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 00:26:06,428 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_86267c3f-c540-4b1a-a300-c4982536a81c/bin/ukojak-LBtLqBUTdQ/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86267c3f-c540-4b1a-a300-c4982536a81c/bin/ukojak-LBtLqBUTdQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7ed5e925b04af21fe7e1f8d9dfd2ab6bf2fd95270990498828fd7a626dd4adac [2021-11-23 00:26:06,807 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 00:26:06,832 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 00:26:06,835 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 00:26:06,836 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 00:26:06,839 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 00:26:06,841 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86267c3f-c540-4b1a-a300-c4982536a81c/bin/ukojak-LBtLqBUTdQ/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-neterion-vxge-vxge.cil.i [2021-11-23 00:26:06,924 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86267c3f-c540-4b1a-a300-c4982536a81c/bin/ukojak-LBtLqBUTdQ/data/d6e8db2db/5b6b7113d191457da39575528f9cdbef/FLAGb7d0d370f [2021-11-23 00:26:08,520 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 00:26:08,521 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86267c3f-c540-4b1a-a300-c4982536a81c/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-neterion-vxge-vxge.cil.i [2021-11-23 00:26:08,610 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86267c3f-c540-4b1a-a300-c4982536a81c/bin/ukojak-LBtLqBUTdQ/data/d6e8db2db/5b6b7113d191457da39575528f9cdbef/FLAGb7d0d370f [2021-11-23 00:26:08,897 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86267c3f-c540-4b1a-a300-c4982536a81c/bin/ukojak-LBtLqBUTdQ/data/d6e8db2db/5b6b7113d191457da39575528f9cdbef [2021-11-23 00:26:08,900 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 00:26:08,904 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 00:26:08,906 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 00:26:08,907 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 00:26:08,910 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 00:26:08,912 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 12:26:08" (1/1) ... [2021-11-23 00:26:08,915 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7069b8f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:26:08, skipping insertion in model container [2021-11-23 00:26:08,915 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 12:26:08" (1/1) ... [2021-11-23 00:26:08,924 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 00:26:09,323 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 00:26:19,939 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86267c3f-c540-4b1a-a300-c4982536a81c/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-neterion-vxge-vxge.cil.i[869223,869236] [2021-11-23 00:26:19,942 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86267c3f-c540-4b1a-a300-c4982536a81c/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-neterion-vxge-vxge.cil.i[869368,869381] [2021-11-23 00:26:19,987 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 00:26:20,074 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 00:26:21,405 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86267c3f-c540-4b1a-a300-c4982536a81c/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-neterion-vxge-vxge.cil.i[869223,869236] [2021-11-23 00:26:21,406 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86267c3f-c540-4b1a-a300-c4982536a81c/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-neterion-vxge-vxge.cil.i[869368,869381] [2021-11-23 00:26:21,413 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 00:26:22,012 INFO L208 MainTranslator]: Completed translation [2021-11-23 00:26:22,012 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:26:22 WrapperNode [2021-11-23 00:26:22,013 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 00:26:22,015 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 00:26:22,016 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 00:26:22,016 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 00:26:22,024 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:26:22" (1/1) ... [2021-11-23 00:26:22,336 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:26:22" (1/1) ... [2021-11-23 00:26:22,952 INFO L137 Inliner]: procedures = 844, calls = 7930, calls flagged for inlining = 398, calls inlined = 383, statements flattened = 19710 [2021-11-23 00:26:22,953 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 00:26:22,954 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 00:26:22,954 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 00:26:22,954 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 00:26:22,964 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:26:22" (1/1) ... [2021-11-23 00:26:22,964 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:26:22" (1/1) ... [2021-11-23 00:26:23,074 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:26:22" (1/1) ... [2021-11-23 00:26:23,075 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:26:22" (1/1) ... [2021-11-23 00:26:23,461 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:26:22" (1/1) ... [2021-11-23 00:26:23,536 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:26:22" (1/1) ... [2021-11-23 00:26:23,910 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:26:22" (1/1) ... [2021-11-23 00:26:24,080 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 00:26:24,081 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 00:26:24,081 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 00:26:24,081 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 00:26:24,082 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:26:22" (1/1) ... [2021-11-23 00:26:24,091 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 00:26:24,104 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86267c3f-c540-4b1a-a300-c4982536a81c/bin/ukojak-LBtLqBUTdQ/z3 [2021-11-23 00:26:24,118 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86267c3f-c540-4b1a-a300-c4982536a81c/bin/ukojak-LBtLqBUTdQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 00:26:24,138 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86267c3f-c540-4b1a-a300-c4982536a81c/bin/ukojak-LBtLqBUTdQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 00:26:24,304 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_close [2021-11-23 00:26:24,304 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_close [2021-11-23 00:26:24,305 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vpath_sw_reset [2021-11-23 00:26:24,305 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vpath_sw_reset [2021-11-23 00:26:24,305 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vpath_xmac_tx_stats_get [2021-11-23 00:26:24,305 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vpath_xmac_tx_stats_get [2021-11-23 00:26:24,305 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2021-11-23 00:26:24,306 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2021-11-23 00:26:24,306 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_mempool_destroy [2021-11-23 00:26:24,306 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_mempool_destroy [2021-11-23 00:26:24,306 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2021-11-23 00:26:24,306 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2021-11-23 00:26:24,307 INFO L130 BoogieDeclarations]: Found specification of procedure VXGE_COMPLETE_VPATH_TX [2021-11-23 00:26:24,307 INFO L138 BoogieDeclarations]: Found implementation of procedure VXGE_COMPLETE_VPATH_TX [2021-11-23 00:26:24,307 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_stats_enable [2021-11-23 00:26:24,307 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_stats_enable [2021-11-23 00:26:24,308 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_device_register [2021-11-23 00:26:24,308 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_device_register [2021-11-23 00:26:24,308 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_intr_enable [2021-11-23 00:26:24,308 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_intr_enable [2021-11-23 00:26:24,308 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_ethtool_sset [2021-11-23 00:26:24,308 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_ethtool_sset [2021-11-23 00:26:24,309 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_device_access_rights_get [2021-11-23 00:26:24,309 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_device_access_rights_get [2021-11-23 00:26:24,309 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 00:26:24,309 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 00:26:24,309 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-23 00:26:24,310 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-23 00:26:24,310 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_fifo_txdl_buffer_set [2021-11-23 00:26:24,310 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_fifo_txdl_buffer_set [2021-11-23 00:26:24,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_13_6 [2021-11-23 00:26:24,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_13_6 [2021-11-23 00:26:24,310 INFO L130 BoogieDeclarations]: Found specification of procedure is_vxge_card_up [2021-11-23 00:26:24,311 INFO L138 BoogieDeclarations]: Found implementation of procedure is_vxge_card_up [2021-11-23 00:26:24,311 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_rem_isr [2021-11-23 00:26:24,311 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_rem_isr [2021-11-23 00:26:24,311 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_wait_receive_idle [2021-11-23 00:26:24,311 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_wait_receive_idle [2021-11-23 00:26:24,312 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_callback_link_down [2021-11-23 00:26:24,312 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_callback_link_down [2021-11-23 00:26:24,312 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_mgmt_reg_read [2021-11-23 00:26:24,312 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_mgmt_reg_read [2021-11-23 00:26:24,312 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_fw_upgrade [2021-11-23 00:26:24,312 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_fw_upgrade [2021-11-23 00:26:24,313 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vpath_rts_table_set [2021-11-23 00:26:24,313 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vpath_rts_table_set [2021-11-23 00:26:24,313 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-23 00:26:24,313 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-23 00:26:24,313 INFO L130 BoogieDeclarations]: Found specification of procedure do_vxge_reset [2021-11-23 00:26:24,314 INFO L138 BoogieDeclarations]: Found implementation of procedure do_vxge_reset [2021-11-23 00:26:24,314 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-23 00:26:24,314 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-23 00:26:24,314 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2021-11-23 00:26:24,314 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2021-11-23 00:26:24,315 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_ring_abort [2021-11-23 00:26:24,315 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_ring_abort [2021-11-23 00:26:24,315 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-23 00:26:24,315 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-23 00:26:24,315 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_mrpcim_stats_access [2021-11-23 00:26:24,316 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_mrpcim_stats_access [2021-11-23 00:26:24,316 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-23 00:26:24,316 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-23 00:26:24,316 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_mask_all [2021-11-23 00:26:24,316 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_mask_all [2021-11-23 00:26:24,317 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-23 00:26:24,317 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-23 00:26:24,317 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2021-11-23 00:26:24,317 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2021-11-23 00:26:24,317 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 00:26:24,317 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 00:26:24,318 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_pio_mem_write32_upper [2021-11-23 00:26:24,318 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_pio_mem_write32_upper [2021-11-23 00:26:24,318 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_probe [2021-11-23 00:26:24,318 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_probe [2021-11-23 00:26:24,318 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_channel_dtr_try_complete [2021-11-23 00:26:24,319 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_channel_dtr_try_complete [2021-11-23 00:26:24,319 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-23 00:26:24,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-23 00:26:24,319 INFO L130 BoogieDeclarations]: Found specification of procedure pcie_capability_read_word [2021-11-23 00:26:24,319 INFO L138 BoogieDeclarations]: Found implementation of procedure pcie_capability_read_word [2021-11-23 00:26:24,320 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 00:26:24,320 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-23 00:26:24,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-23 00:26:24,320 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_ethtool_get_sset_count [2021-11-23 00:26:24,320 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_ethtool_get_sset_count [2021-11-23 00:26:24,320 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_xmac_aggr_stats_get [2021-11-23 00:26:24,321 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_xmac_aggr_stats_get [2021-11-23 00:26:24,321 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-11-23 00:26:24,321 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-11-23 00:26:24,321 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_reset_all_vpaths [2021-11-23 00:26:24,321 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_reset_all_vpaths [2021-11-23 00:26:24,322 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_mac_list_add [2021-11-23 00:26:24,322 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_mac_list_add [2021-11-23 00:26:24,322 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_re_pre_post [2021-11-23 00:26:24,322 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_re_pre_post [2021-11-23 00:26:24,322 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-23 00:26:24,322 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-23 00:26:24,323 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2021-11-23 00:26:24,323 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2021-11-23 00:26:24,323 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_fifo_txdl_free [2021-11-23 00:26:24,323 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_fifo_txdl_free [2021-11-23 00:26:24,323 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2021-11-23 00:26:24,324 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2021-11-23 00:26:24,324 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_ethtool_setpause_data [2021-11-23 00:26:24,324 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_ethtool_setpause_data [2021-11-23 00:26:24,324 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_ring_rxds_per_block_get [2021-11-23 00:26:24,324 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_ring_rxds_per_block_get [2021-11-23 00:26:24,325 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 00:26:24,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-11-23 00:26:24,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-11-23 00:26:24,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-11-23 00:26:24,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-11-23 00:26:24,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2021-11-23 00:26:24,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2021-11-23 00:26:24,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2021-11-23 00:26:24,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2021-11-23 00:26:24,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2021-11-23 00:26:24,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2021-11-23 00:26:24,327 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 00:26:24,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-23 00:26:24,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-23 00:26:24,327 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vpath_reset_check [2021-11-23 00:26:24,327 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vpath_reset_check [2021-11-23 00:26:24,327 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 00:26:24,328 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 00:26:24,328 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 00:26:24,328 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 00:26:24,328 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2021-11-23 00:26:24,328 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2021-11-23 00:26:24,329 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2021-11-23 00:26:24,329 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2021-11-23 00:26:24,329 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-11-23 00:26:24,329 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-11-23 00:26:24,329 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2021-11-23 00:26:24,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2021-11-23 00:26:24,330 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2021-11-23 00:26:24,330 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2021-11-23 00:26:24,330 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_vpath_intr_enable [2021-11-23 00:26:24,330 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_vpath_intr_enable [2021-11-23 00:26:24,331 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_setpause_data [2021-11-23 00:26:24,331 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_setpause_data [2021-11-23 00:26:24,331 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_intr_disable [2021-11-23 00:26:24,331 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_intr_disable [2021-11-23 00:26:24,331 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_os_dma_free [2021-11-23 00:26:24,331 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_os_dma_free [2021-11-23 00:26:24,332 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_channel_allocate [2021-11-23 00:26:24,332 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_channel_allocate [2021-11-23 00:26:24,332 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2021-11-23 00:26:24,332 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2021-11-23 00:26:24,332 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_error_level_get [2021-11-23 00:26:24,332 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_error_level_get [2021-11-23 00:26:24,333 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_mgmt_reg_write [2021-11-23 00:26:24,333 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_mgmt_reg_write [2021-11-23 00:26:24,333 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-11-23 00:26:24,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-11-23 00:26:24,333 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_enable [2021-11-23 00:26:24,333 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_enable [2021-11-23 00:26:24,334 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_channel_dtr_count [2021-11-23 00:26:24,334 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_channel_dtr_count [2021-11-23 00:26:24,334 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_post [2021-11-23 00:26:24,334 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_post [2021-11-23 00:26:24,334 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_set_mac_addr [2021-11-23 00:26:24,334 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_set_mac_addr [2021-11-23 00:26:24,335 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-23 00:26:24,335 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-23 00:26:24,335 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_unmask_all [2021-11-23 00:26:24,335 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_unmask_all [2021-11-23 00:26:24,335 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_trace_level_get [2021-11-23 00:26:24,336 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_trace_level_get [2021-11-23 00:26:24,336 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 00:26:24,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 00:26:24,336 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_channel_msix_clear [2021-11-23 00:26:24,336 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_channel_msix_clear [2021-11-23 00:26:24,336 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_device_handle_error [2021-11-23 00:26:24,337 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_device_handle_error [2021-11-23 00:26:24,337 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-23 00:26:24,337 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-23 00:26:24,337 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_ring_create [2021-11-23 00:26:24,337 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_ring_create [2021-11-23 00:26:24,337 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 00:26:24,338 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 00:26:24,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 00:26:24,338 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_mac_addr_add [2021-11-23 00:26:24,338 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_mac_addr_add [2021-11-23 00:26:24,338 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2021-11-23 00:26:24,338 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2021-11-23 00:26:24,339 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-23 00:26:24,339 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-23 00:26:24,339 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_rem_msix_isr [2021-11-23 00:26:24,339 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_rem_msix_isr [2021-11-23 00:26:24,339 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-11-23 00:26:24,339 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_add_mac_addr [2021-11-23 00:26:24,340 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_add_mac_addr [2021-11-23 00:26:24,340 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_ring_delete [2021-11-23 00:26:24,340 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_ring_delete [2021-11-23 00:26:24,340 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-11-23 00:26:24,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-11-23 00:26:24,340 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_ring_rxdblock_link [2021-11-23 00:26:24,341 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_ring_rxdblock_link [2021-11-23 00:26:24,341 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_ring_rxd_private_get [2021-11-23 00:26:24,341 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_ring_rxd_private_get [2021-11-23 00:26:24,341 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-11-23 00:26:24,341 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-11-23 00:26:24,342 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2021-11-23 00:26:24,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2021-11-23 00:26:24,342 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_dynamic_rti_rtimer_set [2021-11-23 00:26:24,342 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_dynamic_rti_rtimer_set [2021-11-23 00:26:24,342 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 00:26:24,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 00:26:24,343 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_channel_dtr_post [2021-11-23 00:26:24,343 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_channel_dtr_post [2021-11-23 00:26:24,343 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-11-23 00:26:24,343 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-11-23 00:26:24,343 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 00:26:24,344 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_free_mac_add_list [2021-11-23 00:26:24,344 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_free_mac_add_list [2021-11-23 00:26:24,344 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-23 00:26:24,344 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-23 00:26:24,344 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_fifo_delete [2021-11-23 00:26:24,344 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_fifo_delete [2021-11-23 00:26:24,345 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~VOID [2021-11-23 00:26:24,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~VOID [2021-11-23 00:26:24,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 00:26:24,345 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_reset [2021-11-23 00:26:24,345 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_reset [2021-11-23 00:26:24,345 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vpath_func_id_get [2021-11-23 00:26:24,346 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vpath_func_id_get [2021-11-23 00:26:24,346 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_open [2021-11-23 00:26:24,346 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_open [2021-11-23 00:26:24,346 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_intr_enable [2021-11-23 00:26:24,346 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_intr_enable [2021-11-23 00:26:24,346 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-23 00:26:24,347 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-23 00:26:24,347 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2021-11-23 00:26:24,347 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2021-11-23 00:26:24,347 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_device_vpath_reset_in_prog_check [2021-11-23 00:26:24,347 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_device_vpath_reset_in_prog_check [2021-11-23 00:26:24,347 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-23 00:26:24,348 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-23 00:26:24,348 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_ring_replenish [2021-11-23 00:26:24,348 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_ring_replenish [2021-11-23 00:26:24,348 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_pio_mem_write64 [2021-11-23 00:26:24,348 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_pio_mem_write64 [2021-11-23 00:26:24,348 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_poll_rx [2021-11-23 00:26:24,349 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_poll_rx [2021-11-23 00:26:24,349 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-23 00:26:24,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-23 00:26:24,349 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_ring_rxd_post_post [2021-11-23 00:26:24,349 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_ring_rxd_post_post [2021-11-23 00:26:24,349 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_all_queues [2021-11-23 00:26:24,350 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_all_queues [2021-11-23 00:26:24,350 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_terminate [2021-11-23 00:26:24,350 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_terminate [2021-11-23 00:26:24,350 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_mempool_create [2021-11-23 00:26:24,350 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_mempool_create [2021-11-23 00:26:24,351 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-11-23 00:26:24,351 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-11-23 00:26:24,351 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_io_resume [2021-11-23 00:26:24,351 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_io_resume [2021-11-23 00:26:24,351 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2021-11-23 00:26:24,351 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2021-11-23 00:26:24,352 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vpath_alarm_process [2021-11-23 00:26:24,352 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vpath_alarm_process [2021-11-23 00:26:24,352 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2021-11-23 00:26:24,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2021-11-23 00:26:24,352 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2021-11-23 00:26:24,352 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2021-11-23 00:26:24,353 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_set_multicast [2021-11-23 00:26:24,353 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_set_multicast [2021-11-23 00:26:24,353 INFO L130 BoogieDeclarations]: Found specification of procedure pci_channel_offline [2021-11-23 00:26:24,353 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_channel_offline [2021-11-23 00:26:24,353 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2021-11-23 00:26:24,353 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2021-11-23 00:26:24,354 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_mempool_item_priv [2021-11-23 00:26:24,354 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_mempool_item_priv [2021-11-23 00:26:24,354 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 00:26:24,354 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 00:26:24,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 00:26:24,354 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_6 [2021-11-23 00:26:24,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_6 [2021-11-23 00:26:24,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 00:26:24,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 00:26:24,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_85 [2021-11-23 00:26:24,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_85 [2021-11-23 00:26:24,355 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_os_dma_malloc [2021-11-23 00:26:24,356 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_os_dma_malloc [2021-11-23 00:26:24,356 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_msix_set [2021-11-23 00:26:24,356 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_msix_set [2021-11-23 00:26:24,356 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_retry_bh [2021-11-23 00:26:24,356 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_retry_bh [2021-11-23 00:26:24,356 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_recover_from_reset [2021-11-23 00:26:24,357 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_recover_from_reset [2021-11-23 00:26:24,357 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_ring_rxd_1b_set [2021-11-23 00:26:24,357 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_ring_rxd_1b_set [2021-11-23 00:26:24,357 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vpath_stats_access [2021-11-23 00:26:24,357 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vpath_stats_access [2021-11-23 00:26:24,357 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_flush_io [2021-11-23 00:26:24,358 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_flush_io [2021-11-23 00:26:24,358 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-11-23 00:26:24,358 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-11-23 00:26:24,358 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_open [2021-11-23 00:26:24,358 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_open [2021-11-23 00:26:24,358 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_fifo_txdl_priv [2021-11-23 00:26:24,359 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_fifo_txdl_priv [2021-11-23 00:26:24,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_18_2 [2021-11-23 00:26:24,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_18_2 [2021-11-23 00:26:24,359 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-11-23 00:26:24,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-11-23 00:26:24,359 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_close_vpaths [2021-11-23 00:26:24,360 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_close_vpaths [2021-11-23 00:26:24,360 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_msix_unmask [2021-11-23 00:26:24,360 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_msix_unmask [2021-11-23 00:26:24,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2021-11-23 00:26:24,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2021-11-23 00:26:24,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_115 [2021-11-23 00:26:24,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_115 [2021-11-23 00:26:24,361 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_restore_vpath_vid_table [2021-11-23 00:26:24,361 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_restore_vpath_vid_table [2021-11-23 00:26:24,361 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_channel_initialize [2021-11-23 00:26:24,361 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_channel_initialize [2021-11-23 00:26:24,361 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_fifo_txdl_next_completed [2021-11-23 00:26:24,361 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_fifo_txdl_next_completed [2021-11-23 00:26:24,362 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_channel_dtr_alloc [2021-11-23 00:26:24,362 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_channel_dtr_alloc [2021-11-23 00:26:24,362 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vpath_reset [2021-11-23 00:26:24,362 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vpath_reset [2021-11-23 00:26:24,362 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_open_vpaths [2021-11-23 00:26:24,362 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_open_vpaths [2021-11-23 00:26:24,363 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2021-11-23 00:26:24,363 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2021-11-23 00:26:24,363 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_blockpool_destroy [2021-11-23 00:26:24,363 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_blockpool_destroy [2021-11-23 00:26:24,363 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_rx_map [2021-11-23 00:26:24,363 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_rx_map [2021-11-23 00:26:24,364 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 00:26:24,364 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 00:26:24,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2021-11-23 00:26:24,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2021-11-23 00:26:24,364 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_device_unregister [2021-11-23 00:26:24,364 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_device_unregister [2021-11-23 00:26:24,365 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2021-11-23 00:26:24,365 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2021-11-23 00:26:24,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 00:26:24,365 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 00:26:24,365 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2021-11-23 00:26:24,365 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2021-11-23 00:26:24,366 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-23 00:26:24,366 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-23 00:26:24,366 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_ring_rxd_pre_post [2021-11-23 00:26:24,366 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_ring_rxd_pre_post [2021-11-23 00:26:24,366 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2021-11-23 00:26:24,366 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2021-11-23 00:26:24,366 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2021-11-23 00:26:24,367 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2021-11-23 00:26:24,367 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_rx_doorbell_init [2021-11-23 00:26:24,367 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_rx_doorbell_init [2021-11-23 00:26:24,367 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vpath_stats_get [2021-11-23 00:26:24,367 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vpath_stats_get [2021-11-23 00:26:24,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_vxge_closer_21_2 [2021-11-23 00:26:24,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_vxge_closer_21_2 [2021-11-23 00:26:24,368 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_pm_resume [2021-11-23 00:26:24,368 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_pm_resume [2021-11-23 00:26:24,368 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 00:26:24,368 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 00:26:24,368 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_clear_tx_rx [2021-11-23 00:26:24,369 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_clear_tx_rx [2021-11-23 00:26:24,369 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_wait_receive_idle [2021-11-23 00:26:24,369 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_wait_receive_idle [2021-11-23 00:26:24,369 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_vpath_intr_disable [2021-11-23 00:26:24,369 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_vpath_intr_disable [2021-11-23 00:26:24,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-23 00:26:24,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-23 00:26:24,370 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-11-23 00:26:24,370 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-11-23 00:26:24,370 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-23 00:26:24,370 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-23 00:26:24,370 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-23 00:26:24,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-23 00:26:24,371 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 00:26:24,371 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2021-11-23 00:26:24,371 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2021-11-23 00:26:24,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2021-11-23 00:26:24,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2021-11-23 00:26:24,372 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-11-23 00:26:24,372 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-11-23 00:26:24,372 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_del_mac_addr [2021-11-23 00:26:24,372 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_del_mac_addr [2021-11-23 00:26:24,372 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-23 00:26:24,372 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-23 00:26:24,373 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-23 00:26:24,373 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2021-11-23 00:26:24,373 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2021-11-23 00:26:24,373 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_device_toc_get [2021-11-23 00:26:24,373 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_device_toc_get [2021-11-23 00:26:24,374 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_ethtool_gset [2021-11-23 00:26:24,374 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_ethtool_gset [2021-11-23 00:26:24,374 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_mac_list_del [2021-11-23 00:26:24,374 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_mac_list_del [2021-11-23 00:26:24,374 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2021-11-23 00:26:24,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2021-11-23 00:26:24,375 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 00:26:24,375 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 00:26:24,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-23 00:26:24,375 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 00:26:24,375 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 00:26:24,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2021-11-23 00:26:24,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2021-11-23 00:26:24,376 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 00:26:24,376 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 00:26:24,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-11-23 00:26:24,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-11-23 00:26:24,376 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_fifo_txdl_private_get [2021-11-23 00:26:24,377 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_fifo_txdl_private_get [2021-11-23 00:26:24,377 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_tti_ci_set [2021-11-23 00:26:24,377 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_tti_ci_set [2021-11-23 00:26:24,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-23 00:26:24,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-23 00:26:24,377 INFO L130 BoogieDeclarations]: Found specification of procedure VXGE_COMPLETE_ALL_TX [2021-11-23 00:26:24,377 INFO L138 BoogieDeclarations]: Found implementation of procedure VXGE_COMPLETE_ALL_TX [2021-11-23 00:26:24,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-11-23 00:26:24,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-11-23 00:26:24,378 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2021-11-23 00:26:24,378 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2021-11-23 00:26:24,378 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_intr_disable [2021-11-23 00:26:24,378 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_intr_disable [2021-11-23 00:26:24,379 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_blockpool_blocks_add [2021-11-23 00:26:24,379 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_blockpool_blocks_add [2021-11-23 00:26:24,379 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_channel_reset [2021-11-23 00:26:24,379 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_channel_reset [2021-11-23 00:26:24,379 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_restore_vpath_mac_addr [2021-11-23 00:26:24,379 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_restore_vpath_mac_addr [2021-11-23 00:26:24,380 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_channel_msix_unmask [2021-11-23 00:26:24,380 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_channel_msix_unmask [2021-11-23 00:26:24,380 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_mcast_enable [2021-11-23 00:26:24,380 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_mcast_enable [2021-11-23 00:26:24,380 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2021-11-23 00:26:24,380 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2021-11-23 00:26:24,381 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 00:26:24,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 00:26:24,381 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vpath_rts_table_get [2021-11-23 00:26:24,381 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vpath_rts_table_get [2021-11-23 00:26:24,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2021-11-23 00:26:24,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2021-11-23 00:26:24,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2021-11-23 00:26:24,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2021-11-23 00:26:24,382 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_msix_mask [2021-11-23 00:26:24,382 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_msix_mask [2021-11-23 00:26:24,382 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_vid_add [2021-11-23 00:26:24,382 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_vid_add [2021-11-23 00:26:24,382 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_config_ci_for_tti_rti [2021-11-23 00:26:24,383 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_config_ci_for_tti_rti [2021-11-23 00:26:24,383 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vpath_prc_configure [2021-11-23 00:26:24,383 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vpath_prc_configure [2021-11-23 00:26:24,383 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-11-23 00:26:24,383 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-11-23 00:26:24,383 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-11-23 00:26:24,383 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-11-23 00:26:24,384 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_begin_bh [2021-11-23 00:26:24,384 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_begin_bh [2021-11-23 00:26:24,384 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2021-11-23 00:26:24,384 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2021-11-23 00:26:24,384 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_rx_alloc [2021-11-23 00:26:24,384 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_rx_alloc [2021-11-23 00:26:24,385 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-11-23 00:26:24,385 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-11-23 00:26:24,385 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_callback_link_up [2021-11-23 00:26:24,385 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_callback_link_up [2021-11-23 00:26:24,385 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_fw_flash [2021-11-23 00:26:24,385 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_fw_flash [2021-11-23 00:26:24,385 INFO L130 BoogieDeclarations]: Found specification of procedure writeq [2021-11-23 00:26:24,386 INFO L138 BoogieDeclarations]: Found implementation of procedure writeq [2021-11-23 00:26:24,386 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_ring_rxd_next_completed [2021-11-23 00:26:24,386 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_ring_rxd_next_completed [2021-11-23 00:26:24,386 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_bcast_enable [2021-11-23 00:26:24,386 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_bcast_enable [2021-11-23 00:26:24,386 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_channel_msix_mask [2021-11-23 00:26:24,387 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_channel_msix_mask [2021-11-23 00:26:24,387 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 00:26:24,387 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 00:26:24,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 00:26:24,387 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_tx_watchdog [2021-11-23 00:26:24,387 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_tx_watchdog [2021-11-23 00:26:24,388 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-11-23 00:26:24,388 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-11-23 00:26:24,388 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_region [2021-11-23 00:26:24,388 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_region [2021-11-23 00:26:24,388 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-11-23 00:26:24,388 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-11-23 00:26:24,388 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_update_begin [2021-11-23 00:26:24,389 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_update_begin [2021-11-23 00:26:24,389 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_all_queues [2021-11-23 00:26:24,389 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_all_queues [2021-11-23 00:26:24,389 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_blockpool_blocks_remove [2021-11-23 00:26:24,389 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_blockpool_blocks_remove [2021-11-23 00:26:24,389 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_dynamic_tti_rtimer_set [2021-11-23 00:26:24,390 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_dynamic_tti_rtimer_set [2021-11-23 00:26:24,390 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2021-11-23 00:26:24,390 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2021-11-23 00:26:24,390 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_remove [2021-11-23 00:26:24,390 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_remove [2021-11-23 00:26:24,390 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_debug_set [2021-11-23 00:26:24,390 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_debug_set [2021-11-23 00:26:24,391 INFO L130 BoogieDeclarations]: Found specification of procedure do_vxge_close [2021-11-23 00:26:24,391 INFO L138 BoogieDeclarations]: Found implementation of procedure do_vxge_close [2021-11-23 00:26:24,391 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-11-23 00:26:24,391 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-11-23 00:26:24,391 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2021-11-23 00:26:24,391 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2021-11-23 00:26:24,392 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-23 00:26:24,392 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-23 00:26:24,392 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_113 [2021-11-23 00:26:24,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_113 [2021-11-23 00:26:24,392 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_device_register_poll [2021-11-23 00:26:24,392 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_device_register_poll [2021-11-23 00:26:24,393 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_channel_free [2021-11-23 00:26:24,393 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_channel_free [2021-11-23 00:26:24,393 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_netpoll [2021-11-23 00:26:24,393 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_netpoll [2021-11-23 00:26:24,393 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 00:26:24,393 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2021-11-23 00:26:24,393 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2021-11-23 00:26:24,394 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_fifo_abort [2021-11-23 00:26:24,394 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_fifo_abort [2021-11-23 00:26:24,394 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2021-11-23 00:26:24,394 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2021-11-23 00:26:24,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2021-11-23 00:26:24,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2021-11-23 00:26:24,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-23 00:26:24,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-23 00:26:24,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2021-11-23 00:26:24,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2021-11-23 00:26:24,395 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_device_is_privilaged [2021-11-23 00:26:24,395 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_device_is_privilaged [2021-11-23 00:26:24,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_84 [2021-11-23 00:26:24,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_84 [2021-11-23 00:26:24,396 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vp_terminate [2021-11-23 00:26:24,396 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vp_terminate [2021-11-23 00:26:24,396 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2021-11-23 00:26:24,396 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2021-11-23 00:26:24,396 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-23 00:26:24,397 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-23 00:26:24,397 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2021-11-23 00:26:24,397 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2021-11-23 00:26:24,397 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_ring_rxd_post_post_wmb [2021-11-23 00:26:24,397 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_ring_rxd_post_post_wmb [2021-11-23 00:26:24,397 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_fw_api [2021-11-23 00:26:24,398 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_fw_api [2021-11-23 00:26:24,398 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 00:26:24,398 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 00:26:24,398 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vpath_initialize [2021-11-23 00:26:24,398 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vpath_initialize [2021-11-23 00:26:24,398 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_flick_link_led [2021-11-23 00:26:24,399 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_flick_link_led [2021-11-23 00:26:24,399 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_rts_rth_data0_data1_get [2021-11-23 00:26:24,399 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_rts_rth_data0_data1_get [2021-11-23 00:26:24,399 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2021-11-23 00:26:24,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2021-11-23 00:26:24,399 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-11-23 00:26:24,399 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-11-23 00:26:24,400 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2021-11-23 00:26:24,400 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2021-11-23 00:26:24,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_6 [2021-11-23 00:26:24,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_6 [2021-11-23 00:26:24,400 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_ethtool_get_regs_len [2021-11-23 00:26:24,400 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_ethtool_get_regs_len [2021-11-23 00:26:24,400 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2021-11-23 00:26:24,401 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2021-11-23 00:26:24,401 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_channel_dtr_complete [2021-11-23 00:26:24,401 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_channel_dtr_complete [2021-11-23 00:26:24,401 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2021-11-23 00:26:24,401 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2021-11-23 00:26:24,401 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_os_timer [2021-11-23 00:26:24,401 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_os_timer [2021-11-23 00:26:24,402 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_ring_reset [2021-11-23 00:26:24,402 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_ring_reset [2021-11-23 00:26:24,402 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vpath_xmac_rx_stats_get [2021-11-23 00:26:24,402 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vpath_xmac_rx_stats_get [2021-11-23 00:26:24,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-23 00:26:24,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-23 00:26:24,402 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_channel_dtr_free [2021-11-23 00:26:24,403 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_channel_dtr_free [2021-11-23 00:26:24,403 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-23 00:26:24,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-23 00:26:24,403 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-11-23 00:26:24,403 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-11-23 00:26:24,403 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_callback_crit_err [2021-11-23 00:26:24,404 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_callback_crit_err [2021-11-23 00:26:24,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 00:26:24,404 INFO L130 BoogieDeclarations]: Found specification of procedure readq [2021-11-23 00:26:24,404 INFO L138 BoogieDeclarations]: Found implementation of procedure readq [2021-11-23 00:26:24,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-23 00:26:24,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-23 00:26:24,404 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2021-11-23 00:26:24,405 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2021-11-23 00:26:24,405 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2021-11-23 00:26:26,742 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 00:26:26,756 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 00:26:41,368 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-11-23 00:36:00,026 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2021-11-23 00:36:00,411 INFO L277 CfgBuilder]: Performing block encoding [2021-11-23 00:36:07,091 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-23 00:36:07,091 INFO L301 CfgBuilder]: Removed 11 assume(true) statements. [2021-11-23 00:36:07,102 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 12:36:07 BoogieIcfgContainer [2021-11-23 00:36:07,102 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-23 00:36:07,103 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-23 00:36:07,104 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-23 00:36:07,115 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-23 00:36:07,116 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 12:36:07" (1/1) ... [2021-11-23 00:36:07,124 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-23 00:36:07,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:07,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6883 states to 4703 states and 6883 transitions. [2021-11-23 00:36:07,368 INFO L276 IsEmpty]: Start isEmpty. Operand 4703 states and 6883 transitions. [2021-11-23 00:36:07,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2021-11-23 00:36:07,407 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:07,408 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:08,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:08,928 INFO L134 CoverageAnalysis]: Checked inductivity of 1406 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2021-11-23 00:36:19,117 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.17s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 00:36:20,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:20,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6885 states to 4705 states and 6885 transitions. [2021-11-23 00:36:20,128 INFO L276 IsEmpty]: Start isEmpty. Operand 4705 states and 6885 transitions. [2021-11-23 00:36:20,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2021-11-23 00:36:20,138 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:20,138 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:20,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:21,045 INFO L134 CoverageAnalysis]: Checked inductivity of 1406 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2021-11-23 00:36:21,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:21,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6891 states to 4708 states and 6891 transitions. [2021-11-23 00:36:21,386 INFO L276 IsEmpty]: Start isEmpty. Operand 4708 states and 6891 transitions. [2021-11-23 00:36:21,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2021-11-23 00:36:21,399 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:21,399 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:21,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:22,231 INFO L134 CoverageAnalysis]: Checked inductivity of 1406 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2021-11-23 00:36:22,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:22,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6894 states to 4710 states and 6894 transitions. [2021-11-23 00:36:22,519 INFO L276 IsEmpty]: Start isEmpty. Operand 4710 states and 6894 transitions. [2021-11-23 00:36:22,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2021-11-23 00:36:22,526 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:22,527 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:22,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:23,322 INFO L134 CoverageAnalysis]: Checked inductivity of 1406 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2021-11-23 00:36:23,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:23,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6897 states to 4712 states and 6897 transitions. [2021-11-23 00:36:23,638 INFO L276 IsEmpty]: Start isEmpty. Operand 4712 states and 6897 transitions. [2021-11-23 00:36:23,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2021-11-23 00:36:23,648 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:23,649 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:23,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:24,492 INFO L134 CoverageAnalysis]: Checked inductivity of 1407 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2021-11-23 00:36:25,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:25,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6900 states to 4714 states and 6900 transitions. [2021-11-23 00:36:25,205 INFO L276 IsEmpty]: Start isEmpty. Operand 4714 states and 6900 transitions. [2021-11-23 00:36:25,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2021-11-23 00:36:25,213 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:25,213 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:25,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:26,012 INFO L134 CoverageAnalysis]: Checked inductivity of 1409 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2021-11-23 00:36:26,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:26,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6902 states to 4716 states and 6902 transitions. [2021-11-23 00:36:26,770 INFO L276 IsEmpty]: Start isEmpty. Operand 4716 states and 6902 transitions. [2021-11-23 00:36:26,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2021-11-23 00:36:26,778 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:26,779 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:27,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:27,630 INFO L134 CoverageAnalysis]: Checked inductivity of 1407 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2021-11-23 00:36:28,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:28,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6907 states to 4719 states and 6907 transitions. [2021-11-23 00:36:28,464 INFO L276 IsEmpty]: Start isEmpty. Operand 4719 states and 6907 transitions. [2021-11-23 00:36:28,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2021-11-23 00:36:28,472 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:28,472 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:28,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:29,283 INFO L134 CoverageAnalysis]: Checked inductivity of 1412 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2021-11-23 00:36:29,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:30,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6909 states to 4721 states and 6909 transitions. [2021-11-23 00:36:30,016 INFO L276 IsEmpty]: Start isEmpty. Operand 4721 states and 6909 transitions. [2021-11-23 00:36:30,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2021-11-23 00:36:30,024 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:30,024 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:30,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:30,927 INFO L134 CoverageAnalysis]: Checked inductivity of 1416 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2021-11-23 00:36:31,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:31,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6911 states to 4723 states and 6911 transitions. [2021-11-23 00:36:31,677 INFO L276 IsEmpty]: Start isEmpty. Operand 4723 states and 6911 transitions. [2021-11-23 00:36:31,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2021-11-23 00:36:31,685 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:31,685 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:31,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:32,266 INFO L134 CoverageAnalysis]: Checked inductivity of 1410 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1410 trivial. 0 not checked. [2021-11-23 00:36:32,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:32,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6914 states to 4725 states and 6914 transitions. [2021-11-23 00:36:32,395 INFO L276 IsEmpty]: Start isEmpty. Operand 4725 states and 6914 transitions. [2021-11-23 00:36:32,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2021-11-23 00:36:32,403 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:32,404 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:32,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:33,330 INFO L134 CoverageAnalysis]: Checked inductivity of 1421 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2021-11-23 00:36:34,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:34,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6916 states to 4727 states and 6916 transitions. [2021-11-23 00:36:34,303 INFO L276 IsEmpty]: Start isEmpty. Operand 4727 states and 6916 transitions. [2021-11-23 00:36:34,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2021-11-23 00:36:34,311 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:34,311 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:34,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:35,251 INFO L134 CoverageAnalysis]: Checked inductivity of 1410 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1410 trivial. 0 not checked. [2021-11-23 00:36:43,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:43,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6926 states to 4732 states and 6926 transitions. [2021-11-23 00:36:43,033 INFO L276 IsEmpty]: Start isEmpty. Operand 4732 states and 6926 transitions. [2021-11-23 00:36:43,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2021-11-23 00:36:43,040 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:43,040 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:43,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:44,140 INFO L134 CoverageAnalysis]: Checked inductivity of 1427 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2021-11-23 00:36:45,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:45,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6928 states to 4734 states and 6928 transitions. [2021-11-23 00:36:45,478 INFO L276 IsEmpty]: Start isEmpty. Operand 4734 states and 6928 transitions. [2021-11-23 00:36:45,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2021-11-23 00:36:45,485 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:45,485 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:45,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:46,176 INFO L134 CoverageAnalysis]: Checked inductivity of 1410 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1410 trivial. 0 not checked. [2021-11-23 00:36:47,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:47,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6936 states to 4739 states and 6936 transitions. [2021-11-23 00:36:47,834 INFO L276 IsEmpty]: Start isEmpty. Operand 4739 states and 6936 transitions. [2021-11-23 00:36:47,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2021-11-23 00:36:47,841 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:47,841 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:48,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:49,214 INFO L134 CoverageAnalysis]: Checked inductivity of 1434 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2021-11-23 00:36:50,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:50,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6938 states to 4741 states and 6938 transitions. [2021-11-23 00:36:50,864 INFO L276 IsEmpty]: Start isEmpty. Operand 4741 states and 6938 transitions. [2021-11-23 00:36:50,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2021-11-23 00:36:50,869 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:50,870 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:51,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:51,493 INFO L134 CoverageAnalysis]: Checked inductivity of 1411 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1410 trivial. 0 not checked. [2021-11-23 00:36:51,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:51,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6945 states to 4744 states and 6945 transitions. [2021-11-23 00:36:51,780 INFO L276 IsEmpty]: Start isEmpty. Operand 4744 states and 6945 transitions. [2021-11-23 00:36:51,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2021-11-23 00:36:51,787 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:51,788 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:52,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:53,015 INFO L134 CoverageAnalysis]: Checked inductivity of 1442 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2021-11-23 00:36:54,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:54,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6947 states to 4746 states and 6947 transitions. [2021-11-23 00:36:54,496 INFO L276 IsEmpty]: Start isEmpty. Operand 4746 states and 6947 transitions. [2021-11-23 00:36:54,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2021-11-23 00:36:54,503 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:36:54,503 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:36:54,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:36:55,803 INFO L134 CoverageAnalysis]: Checked inductivity of 1412 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1411 trivial. 0 not checked. [2021-11-23 00:36:59,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:36:59,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6951 states to 4749 states and 6951 transitions. [2021-11-23 00:36:59,994 INFO L276 IsEmpty]: Start isEmpty. Operand 4749 states and 6951 transitions. [2021-11-23 00:36:59,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2021-11-23 00:36:59,999 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:37:00,000 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:37:01,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:37:01,323 INFO L263 TraceCheckSpWp]: Trace formula consists of 6003 conjuncts, 2 conjunts are in the unsatisfiable core [2021-11-23 00:37:01,343 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-23 00:37:01,961 INFO L134 CoverageAnalysis]: Checked inductivity of 1410 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1410 trivial. 0 not checked. [2021-11-23 00:37:02,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:37:02,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6953 states to 4751 states and 6953 transitions. [2021-11-23 00:37:02,132 INFO L276 IsEmpty]: Start isEmpty. Operand 4751 states and 6953 transitions. [2021-11-23 00:37:02,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2021-11-23 00:37:02,139 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:37:02,139 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:37:02,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:37:03,632 INFO L134 CoverageAnalysis]: Checked inductivity of 1406 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2021-11-23 00:37:05,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:37:05,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6994 states to 4775 states and 6994 transitions. [2021-11-23 00:37:05,442 INFO L276 IsEmpty]: Start isEmpty. Operand 4775 states and 6994 transitions. [2021-11-23 00:37:05,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2021-11-23 00:37:05,445 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:37:05,446 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:37:05,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:37:06,770 INFO L134 CoverageAnalysis]: Checked inductivity of 1451 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2021-11-23 00:37:08,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:37:08,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6996 states to 4777 states and 6996 transitions. [2021-11-23 00:37:08,519 INFO L276 IsEmpty]: Start isEmpty. Operand 4777 states and 6996 transitions. [2021-11-23 00:37:08,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2021-11-23 00:37:08,524 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:37:08,525 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:37:08,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:37:08,964 INFO L134 CoverageAnalysis]: Checked inductivity of 1412 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1411 trivial. 0 not checked. [2021-11-23 00:37:14,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:37:14,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6999 states to 4781 states and 6999 transitions. [2021-11-23 00:37:14,661 INFO L276 IsEmpty]: Start isEmpty. Operand 4781 states and 6999 transitions. [2021-11-23 00:37:14,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2021-11-23 00:37:14,664 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:37:14,664 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:37:15,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:37:15,836 INFO L263 TraceCheckSpWp]: Trace formula consists of 6009 conjuncts, 4 conjunts are in the unsatisfiable core [2021-11-23 00:37:15,853 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-23 00:37:17,362 INFO L134 CoverageAnalysis]: Checked inductivity of 1411 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1407 trivial. 0 not checked. [2021-11-23 00:37:20,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:37:20,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7003 states to 4784 states and 7003 transitions. [2021-11-23 00:37:20,565 INFO L276 IsEmpty]: Start isEmpty. Operand 4784 states and 7003 transitions. [2021-11-23 00:37:20,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2021-11-23 00:37:20,570 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:37:20,570 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:37:20,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:37:21,981 INFO L134 CoverageAnalysis]: Checked inductivity of 1461 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2021-11-23 00:37:24,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:37:24,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7005 states to 4786 states and 7005 transitions. [2021-11-23 00:37:24,016 INFO L276 IsEmpty]: Start isEmpty. Operand 4786 states and 7005 transitions. [2021-11-23 00:37:24,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2021-11-23 00:37:24,025 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:37:24,025 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:37:24,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:37:25,653 INFO L134 CoverageAnalysis]: Checked inductivity of 1472 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2021-11-23 00:37:27,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:37:27,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7007 states to 4788 states and 7007 transitions. [2021-11-23 00:37:27,643 INFO L276 IsEmpty]: Start isEmpty. Operand 4788 states and 7007 transitions. [2021-11-23 00:37:27,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2021-11-23 00:37:27,647 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:37:27,647 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:37:28,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:37:28,730 INFO L263 TraceCheckSpWp]: Trace formula consists of 6015 conjuncts, 5 conjunts are in the unsatisfiable core [2021-11-23 00:37:28,739 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-23 00:37:29,484 INFO L134 CoverageAnalysis]: Checked inductivity of 1416 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 1407 trivial. 0 not checked. [2021-11-23 00:37:31,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:37:31,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7011 states to 4791 states and 7011 transitions. [2021-11-23 00:37:31,707 INFO L276 IsEmpty]: Start isEmpty. Operand 4791 states and 7011 transitions. [2021-11-23 00:37:31,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2021-11-23 00:37:31,711 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:37:31,711 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:37:31,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:37:33,091 INFO L134 CoverageAnalysis]: Checked inductivity of 1484 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2021-11-23 00:37:35,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:37:35,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7013 states to 4793 states and 7013 transitions. [2021-11-23 00:37:35,094 INFO L276 IsEmpty]: Start isEmpty. Operand 4793 states and 7013 transitions. [2021-11-23 00:37:35,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2021-11-23 00:37:35,099 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:37:35,100 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:37:35,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:37:36,566 INFO L134 CoverageAnalysis]: Checked inductivity of 1497 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2021-11-23 00:37:38,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:37:38,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7015 states to 4795 states and 7015 transitions. [2021-11-23 00:37:38,569 INFO L276 IsEmpty]: Start isEmpty. Operand 4795 states and 7015 transitions. [2021-11-23 00:37:38,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2021-11-23 00:37:38,573 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:37:38,573 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:37:39,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:37:39,630 INFO L263 TraceCheckSpWp]: Trace formula consists of 6021 conjuncts, 6 conjunts are in the unsatisfiable core [2021-11-23 00:37:39,639 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-23 00:37:40,304 INFO L134 CoverageAnalysis]: Checked inductivity of 1423 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 1407 trivial. 0 not checked. [2021-11-23 00:37:42,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:37:42,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7019 states to 4798 states and 7019 transitions. [2021-11-23 00:37:42,699 INFO L276 IsEmpty]: Start isEmpty. Operand 4798 states and 7019 transitions. [2021-11-23 00:37:42,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2021-11-23 00:37:42,703 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:37:42,704 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:37:42,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:37:44,070 INFO L134 CoverageAnalysis]: Checked inductivity of 1511 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2021-11-23 00:37:46,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:37:46,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7021 states to 4800 states and 7021 transitions. [2021-11-23 00:37:46,203 INFO L276 IsEmpty]: Start isEmpty. Operand 4800 states and 7021 transitions. [2021-11-23 00:37:46,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2021-11-23 00:37:46,209 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:37:46,209 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:37:46,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:37:46,970 INFO L134 CoverageAnalysis]: Checked inductivity of 1526 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2021-11-23 00:37:48,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:37:48,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7022 states to 4802 states and 7022 transitions. [2021-11-23 00:37:48,280 INFO L276 IsEmpty]: Start isEmpty. Operand 4802 states and 7022 transitions. [2021-11-23 00:37:48,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2021-11-23 00:37:48,284 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:37:48,285 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:37:49,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:37:49,391 INFO L263 TraceCheckSpWp]: Trace formula consists of 6027 conjuncts, 7 conjunts are in the unsatisfiable core [2021-11-23 00:37:49,397 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-23 00:37:50,122 INFO L134 CoverageAnalysis]: Checked inductivity of 1432 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 1407 trivial. 0 not checked. [2021-11-23 00:37:52,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:37:52,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7026 states to 4805 states and 7026 transitions. [2021-11-23 00:37:52,579 INFO L276 IsEmpty]: Start isEmpty. Operand 4805 states and 7026 transitions. [2021-11-23 00:37:52,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2021-11-23 00:37:52,583 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:37:52,583 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:37:52,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:37:58,576 INFO L134 CoverageAnalysis]: Checked inductivity of 1542 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1542 trivial. 0 not checked.