./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--fddi--skfp--skfp.ko-entry_point.cil.out.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_44a6ce8f-1f03-454e-b109-5e903a1b5256/bin/ukojak-LBtLqBUTdQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_44a6ce8f-1f03-454e-b109-5e903a1b5256/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_44a6ce8f-1f03-454e-b109-5e903a1b5256/bin/ukojak-LBtLqBUTdQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_44a6ce8f-1f03-454e-b109-5e903a1b5256/bin/ukojak-LBtLqBUTdQ/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--fddi--skfp--skfp.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_44a6ce8f-1f03-454e-b109-5e903a1b5256/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_44a6ce8f-1f03-454e-b109-5e903a1b5256/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 0791f10fdd509549c3281a5bc31d3a0420d5dc25074f445e2f38e6749b9b061b --- Real Ultimate output --- This is Ultimate 0.2.1-dev-aef121e [2021-11-23 01:15:52,728 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 01:15:52,730 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 01:15:52,761 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 01:15:52,762 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 01:15:52,764 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 01:15:52,766 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 01:15:52,768 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 01:15:52,771 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 01:15:52,772 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 01:15:52,773 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 01:15:52,775 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 01:15:52,776 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 01:15:52,777 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 01:15:52,779 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 01:15:52,781 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 01:15:52,782 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 01:15:52,784 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 01:15:52,786 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 01:15:52,789 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 01:15:52,791 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 01:15:52,793 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 01:15:52,795 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 01:15:52,796 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 01:15:52,800 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 01:15:52,800 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 01:15:52,801 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 01:15:52,802 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 01:15:52,803 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 01:15:52,804 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 01:15:52,805 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 01:15:52,806 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 01:15:52,807 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 01:15:52,813 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 01:15:52,814 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 01:15:52,815 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 01:15:52,816 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 01:15:52,818 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 01:15:52,819 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 01:15:52,820 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 01:15:52,822 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 01:15:52,823 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_44a6ce8f-1f03-454e-b109-5e903a1b5256/bin/ukojak-LBtLqBUTdQ/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-23 01:15:52,863 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 01:15:52,874 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 01:15:52,876 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 01:15:52,876 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 01:15:52,877 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 01:15:52,877 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 01:15:52,877 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 01:15:52,878 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 01:15:52,884 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 01:15:52,884 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 01:15:52,886 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 01:15:52,886 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 01:15:52,886 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 01:15:52,886 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 01:15:52,887 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 01:15:52,887 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 01:15:52,887 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 01:15:52,887 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 01:15:52,888 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 01:15:52,889 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 01:15:52,890 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 01:15:52,890 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 01:15:52,890 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-23 01:15:52,890 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 01:15:52,891 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 01:15:52,891 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_44a6ce8f-1f03-454e-b109-5e903a1b5256/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_44a6ce8f-1f03-454e-b109-5e903a1b5256/bin/ukojak-LBtLqBUTdQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0791f10fdd509549c3281a5bc31d3a0420d5dc25074f445e2f38e6749b9b061b [2021-11-23 01:15:53,139 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 01:15:53,161 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 01:15:53,164 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 01:15:53,166 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 01:15:53,167 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 01:15:53,168 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_44a6ce8f-1f03-454e-b109-5e903a1b5256/bin/ukojak-LBtLqBUTdQ/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--fddi--skfp--skfp.ko-entry_point.cil.out.i [2021-11-23 01:15:53,248 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_44a6ce8f-1f03-454e-b109-5e903a1b5256/bin/ukojak-LBtLqBUTdQ/data/b81a7afdb/e352585e04e247e6b456af91546cadb7/FLAGe9f3aea3e [2021-11-23 01:15:54,473 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 01:15:54,474 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_44a6ce8f-1f03-454e-b109-5e903a1b5256/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--fddi--skfp--skfp.ko-entry_point.cil.out.i [2021-11-23 01:15:54,584 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_44a6ce8f-1f03-454e-b109-5e903a1b5256/bin/ukojak-LBtLqBUTdQ/data/b81a7afdb/e352585e04e247e6b456af91546cadb7/FLAGe9f3aea3e [2021-11-23 01:15:55,095 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_44a6ce8f-1f03-454e-b109-5e903a1b5256/bin/ukojak-LBtLqBUTdQ/data/b81a7afdb/e352585e04e247e6b456af91546cadb7 [2021-11-23 01:15:55,098 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 01:15:55,100 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 01:15:55,101 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 01:15:55,101 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 01:15:55,105 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 01:15:55,106 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 01:15:55" (1/1) ... [2021-11-23 01:15:55,107 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@31be36a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:15:55, skipping insertion in model container [2021-11-23 01:15:55,108 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 01:15:55" (1/1) ... [2021-11-23 01:15:55,117 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 01:15:55,397 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 01:16:01,679 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_44a6ce8f-1f03-454e-b109-5e903a1b5256/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--fddi--skfp--skfp.ko-entry_point.cil.out.i[592685,592698] [2021-11-23 01:16:01,988 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 01:16:02,054 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 01:16:03,032 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_44a6ce8f-1f03-454e-b109-5e903a1b5256/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--fddi--skfp--skfp.ko-entry_point.cil.out.i[592685,592698] [2021-11-23 01:16:03,043 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 01:16:03,494 INFO L208 MainTranslator]: Completed translation [2021-11-23 01:16:03,495 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:16:03 WrapperNode [2021-11-23 01:16:03,495 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 01:16:03,497 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 01:16:03,497 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 01:16:03,497 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 01:16:03,518 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:16:03" (1/1) ... [2021-11-23 01:16:03,839 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:16:03" (1/1) ... [2021-11-23 01:16:05,912 INFO L137 Inliner]: procedures = 601, calls = 10462, calls flagged for inlining = 230, calls inlined = 227, statements flattened = 20185 [2021-11-23 01:16:05,913 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 01:16:05,914 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 01:16:05,914 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 01:16:05,914 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 01:16:05,935 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:16:03" (1/1) ... [2021-11-23 01:16:05,947 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:16:03" (1/1) ... [2021-11-23 01:16:06,843 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:16:03" (1/1) ... [2021-11-23 01:16:06,862 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:16:03" (1/1) ... [2021-11-23 01:16:08,397 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:16:03" (1/1) ... [2021-11-23 01:16:08,480 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:16:03" (1/1) ... [2021-11-23 01:16:08,569 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:16:03" (1/1) ... [2021-11-23 01:16:08,770 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 01:16:08,772 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 01:16:08,772 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 01:16:08,772 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 01:16:08,773 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:16:03" (1/1) ... [2021-11-23 01:16:08,781 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 01:16:08,792 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_44a6ce8f-1f03-454e-b109-5e903a1b5256/bin/ukojak-LBtLqBUTdQ/z3 [2021-11-23 01:16:08,809 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_44a6ce8f-1f03-454e-b109-5e903a1b5256/bin/ukojak-LBtLqBUTdQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 01:16:08,841 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_44a6ce8f-1f03-454e-b109-5e903a1b5256/bin/ukojak-LBtLqBUTdQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 01:16:08,860 INFO L130 BoogieDeclarations]: Found specification of procedure llc_restart_tx [2021-11-23 01:16:08,860 INFO L138 BoogieDeclarations]: Found implementation of procedure llc_restart_tx [2021-11-23 01:16:08,861 INFO L130 BoogieDeclarations]: Found specification of procedure smt_timer_stop [2021-11-23 01:16:08,862 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_timer_stop [2021-11-23 01:16:08,862 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2021-11-23 01:16:08,862 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2021-11-23 01:16:08,863 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-23 01:16:08,863 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-23 01:16:08,863 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 01:16:08,863 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 01:16:08,863 INFO L130 BoogieDeclarations]: Found specification of procedure mac_update_multicast [2021-11-23 01:16:08,864 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_update_multicast [2021-11-23 01:16:08,864 INFO L130 BoogieDeclarations]: Found specification of procedure smt_echo_test [2021-11-23 01:16:08,864 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_echo_test [2021-11-23 01:16:08,864 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 01:16:08,864 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 01:16:08,864 INFO L130 BoogieDeclarations]: Found specification of procedure mac_ring_up [2021-11-23 01:16:08,864 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_ring_up [2021-11-23 01:16:08,865 INFO L130 BoogieDeclarations]: Found specification of procedure read_address [2021-11-23 01:16:08,865 INFO L138 BoogieDeclarations]: Found implementation of procedure read_address [2021-11-23 01:16:08,865 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_ctl_set_multicast_list_wo_lock [2021-11-23 01:16:08,865 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_ctl_set_multicast_list_wo_lock [2021-11-23 01:16:08,865 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 01:16:08,865 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 01:16:08,866 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2021-11-23 01:16:08,866 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2021-11-23 01:16:08,866 INFO L130 BoogieDeclarations]: Found specification of procedure smt_mib_phys [2021-11-23 01:16:08,866 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_mib_phys [2021-11-23 01:16:08,866 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2021-11-23 01:16:08,866 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2021-11-23 01:16:08,867 INFO L130 BoogieDeclarations]: Found specification of procedure cfm [2021-11-23 01:16:08,867 INFO L138 BoogieDeclarations]: Found implementation of procedure cfm [2021-11-23 01:16:08,867 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2021-11-23 01:16:08,868 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2021-11-23 01:16:08,868 INFO L130 BoogieDeclarations]: Found specification of procedure smt_action [2021-11-23 01:16:08,868 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_action [2021-11-23 01:16:08,868 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 01:16:08,868 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 01:16:08,869 INFO L130 BoogieDeclarations]: Found specification of procedure prop_actions [2021-11-23 01:16:08,869 INFO L138 BoogieDeclarations]: Found implementation of procedure prop_actions [2021-11-23 01:16:08,869 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-23 01:16:08,869 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_rx_mode [2021-11-23 01:16:08,869 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_rx_mode [2021-11-23 01:16:08,869 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2021-11-23 01:16:08,870 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2021-11-23 01:16:08,870 INFO L130 BoogieDeclarations]: Found specification of procedure sm_ph_lem_stop [2021-11-23 01:16:08,870 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_ph_lem_stop [2021-11-23 01:16:08,870 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2021-11-23 01:16:08,871 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2021-11-23 01:16:08,871 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-23 01:16:08,871 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-23 01:16:08,871 INFO L130 BoogieDeclarations]: Found specification of procedure plc_irq [2021-11-23 01:16:08,872 INFO L138 BoogieDeclarations]: Found implementation of procedure plc_irq [2021-11-23 01:16:08,872 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2021-11-23 01:16:08,872 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2021-11-23 01:16:08,872 INFO L130 BoogieDeclarations]: Found specification of procedure smt_free_mbuf [2021-11-23 01:16:08,872 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_free_mbuf [2021-11-23 01:16:08,873 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 01:16:08,873 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-23 01:16:08,873 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-23 01:16:08,873 INFO L130 BoogieDeclarations]: Found specification of procedure smt_set_mac_opvalues [2021-11-23 01:16:08,874 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_set_mac_opvalues [2021-11-23 01:16:08,874 INFO L130 BoogieDeclarations]: Found specification of procedure config_mux [2021-11-23 01:16:08,874 INFO L138 BoogieDeclarations]: Found implementation of procedure config_mux [2021-11-23 01:16:08,874 INFO L130 BoogieDeclarations]: Found specification of procedure set_int [2021-11-23 01:16:08,875 INFO L138 BoogieDeclarations]: Found implementation of procedure set_int [2021-11-23 01:16:08,875 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_clear_tx_queue [2021-11-23 01:16:08,875 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_clear_tx_queue [2021-11-23 01:16:08,875 INFO L130 BoogieDeclarations]: Found specification of procedure copy_tx_mac [2021-11-23 01:16:08,875 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_tx_mac [2021-11-23 01:16:08,875 INFO L130 BoogieDeclarations]: Found specification of procedure formac_rcv_restart [2021-11-23 01:16:08,876 INFO L138 BoogieDeclarations]: Found implementation of procedure formac_rcv_restart [2021-11-23 01:16:08,876 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2021-11-23 01:16:08,876 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2021-11-23 01:16:08,876 INFO L130 BoogieDeclarations]: Found specification of procedure smt_string_swap [2021-11-23 01:16:08,876 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_string_swap [2021-11-23 01:16:08,876 INFO L130 BoogieDeclarations]: Found specification of procedure ev_dispatcher [2021-11-23 01:16:08,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ev_dispatcher [2021-11-23 01:16:08,877 INFO L130 BoogieDeclarations]: Found specification of procedure pcm [2021-11-23 01:16:08,877 INFO L138 BoogieDeclarations]: Found implementation of procedure pcm [2021-11-23 01:16:08,877 INFO L130 BoogieDeclarations]: Found specification of procedure dma_complete [2021-11-23 01:16:08,877 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_complete [2021-11-23 01:16:08,877 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-23 01:16:08,878 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-23 01:16:08,878 INFO L130 BoogieDeclarations]: Found specification of procedure repair_txd_ring [2021-11-23 01:16:08,878 INFO L138 BoogieDeclarations]: Found implementation of procedure repair_txd_ring [2021-11-23 01:16:08,878 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-23 01:16:08,878 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-23 01:16:08,878 INFO L130 BoogieDeclarations]: Found specification of procedure smt_swap_para [2021-11-23 01:16:08,879 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_swap_para [2021-11-23 01:16:08,879 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-23 01:16:08,879 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 01:16:08,879 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 01:16:08,880 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 01:16:08,880 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 01:16:08,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-23 01:16:08,881 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 01:16:08,881 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_get_space [2021-11-23 01:16:08,881 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_get_space [2021-11-23 01:16:08,881 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_restart [2021-11-23 01:16:08,881 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_restart [2021-11-23 01:16:08,881 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 01:16:08,882 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 01:16:08,882 INFO L130 BoogieDeclarations]: Found specification of procedure smt_send_nif [2021-11-23 01:16:08,883 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_send_nif [2021-11-23 01:16:08,883 INFO L130 BoogieDeclarations]: Found specification of procedure mac_set_rx_mode [2021-11-23 01:16:08,883 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_set_rx_mode [2021-11-23 01:16:08,883 INFO L130 BoogieDeclarations]: Found specification of procedure smt_stop_watchdog [2021-11-23 01:16:08,884 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_stop_watchdog [2021-11-23 01:16:08,884 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 01:16:08,884 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 01:16:08,884 INFO L130 BoogieDeclarations]: Found specification of procedure smt_add_para [2021-11-23 01:16:08,885 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_add_para [2021-11-23 01:16:08,885 INFO L130 BoogieDeclarations]: Found specification of procedure sm_pm_bypass_req [2021-11-23 01:16:08,885 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_pm_bypass_req [2021-11-23 01:16:08,885 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_state [2021-11-23 01:16:08,885 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_state [2021-11-23 01:16:08,885 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-11-23 01:16:08,886 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-11-23 01:16:08,886 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-23 01:16:08,886 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-23 01:16:08,886 INFO L130 BoogieDeclarations]: Found specification of procedure sm_mac_get_tx_state [2021-11-23 01:16:08,886 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_mac_get_tx_state [2021-11-23 01:16:08,887 INFO L130 BoogieDeclarations]: Found specification of procedure process_receive [2021-11-23 01:16:08,888 INFO L138 BoogieDeclarations]: Found implementation of procedure process_receive [2021-11-23 01:16:08,890 INFO L130 BoogieDeclarations]: Found specification of procedure write_mdr [2021-11-23 01:16:08,891 INFO L138 BoogieDeclarations]: Found implementation of procedure write_mdr [2021-11-23 01:16:08,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2021-11-23 01:16:08,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2021-11-23 01:16:08,892 INFO L130 BoogieDeclarations]: Found specification of procedure update_dac [2021-11-23 01:16:08,893 INFO L138 BoogieDeclarations]: Found implementation of procedure update_dac [2021-11-23 01:16:08,894 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 01:16:08,895 INFO L130 BoogieDeclarations]: Found specification of procedure is_equal [2021-11-23 01:16:08,895 INFO L138 BoogieDeclarations]: Found implementation of procedure is_equal [2021-11-23 01:16:08,901 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_wait_time [2021-11-23 01:16:08,901 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_wait_time [2021-11-23 01:16:08,901 INFO L130 BoogieDeclarations]: Found specification of procedure __bitrev8 [2021-11-23 01:16:08,901 INFO L138 BoogieDeclarations]: Found implementation of procedure __bitrev8 [2021-11-23 01:16:08,902 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 01:16:08,902 INFO L130 BoogieDeclarations]: Found specification of procedure start_ecm_timer [2021-11-23 01:16:08,902 INFO L138 BoogieDeclarations]: Found implementation of procedure start_ecm_timer [2021-11-23 01:16:08,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 01:16:08,902 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2021-11-23 01:16:08,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2021-11-23 01:16:08,902 INFO L130 BoogieDeclarations]: Found specification of procedure rmt [2021-11-23 01:16:08,903 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt [2021-11-23 01:16:08,903 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_quick_read [2021-11-23 01:16:08,903 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_quick_read [2021-11-23 01:16:08,903 INFO L130 BoogieDeclarations]: Found specification of procedure smt_online [2021-11-23 01:16:08,903 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_online [2021-11-23 01:16:08,903 INFO L130 BoogieDeclarations]: Found specification of procedure sm_pm_ls_latch [2021-11-23 01:16:08,904 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_pm_ls_latch [2021-11-23 01:16:08,904 INFO L130 BoogieDeclarations]: Found specification of procedure smt_build_frame [2021-11-23 01:16:08,904 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_build_frame [2021-11-23 01:16:08,904 INFO L130 BoogieDeclarations]: Found specification of procedure init_mac [2021-11-23 01:16:08,904 INFO L138 BoogieDeclarations]: Found implementation of procedure init_mac [2021-11-23 01:16:08,904 INFO L130 BoogieDeclarations]: Found specification of procedure set_min_max [2021-11-23 01:16:08,904 INFO L138 BoogieDeclarations]: Found implementation of procedure set_min_max [2021-11-23 01:16:08,904 INFO L130 BoogieDeclarations]: Found specification of procedure init_smt [2021-11-23 01:16:08,905 INFO L138 BoogieDeclarations]: Found implementation of procedure init_smt [2021-11-23 01:16:08,905 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2021-11-23 01:16:08,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2021-11-23 01:16:08,906 INFO L130 BoogieDeclarations]: Found specification of procedure ess_send_response [2021-11-23 01:16:08,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ess_send_response [2021-11-23 01:16:08,906 INFO L130 BoogieDeclarations]: Found specification of procedure sm_mac_check_beacon_claim [2021-11-23 01:16:08,906 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_mac_check_beacon_claim [2021-11-23 01:16:08,906 INFO L130 BoogieDeclarations]: Found specification of procedure send_queued_packets [2021-11-23 01:16:08,907 INFO L138 BoogieDeclarations]: Found implementation of procedure send_queued_packets [2021-11-23 01:16:08,907 INFO L130 BoogieDeclarations]: Found specification of procedure plc_go_state [2021-11-23 01:16:08,907 INFO L138 BoogieDeclarations]: Found implementation of procedure plc_go_state [2021-11-23 01:16:08,907 INFO L130 BoogieDeclarations]: Found specification of procedure all_selection_criteria [2021-11-23 01:16:08,907 INFO L138 BoogieDeclarations]: Found implementation of procedure all_selection_criteria [2021-11-23 01:16:08,907 INFO L130 BoogieDeclarations]: Found specification of procedure rmt_reinsert_actions [2021-11-23 01:16:08,909 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt_reinsert_actions [2021-11-23 01:16:08,909 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-11-23 01:16:08,909 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-11-23 01:16:08,909 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_sde [2021-11-23 01:16:08,909 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_sde [2021-11-23 01:16:08,909 INFO L130 BoogieDeclarations]: Found specification of procedure ess_para_change [2021-11-23 01:16:08,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ess_para_change [2021-11-23 01:16:08,910 INFO L130 BoogieDeclarations]: Found specification of procedure smt_get_mbuf [2021-11-23 01:16:08,910 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_get_mbuf [2021-11-23 01:16:08,910 INFO L130 BoogieDeclarations]: Found specification of procedure rmt_leave_actions [2021-11-23 01:16:08,910 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt_leave_actions [2021-11-23 01:16:08,910 INFO L130 BoogieDeclarations]: Found specification of procedure pc_tcode_actions [2021-11-23 01:16:08,910 INFO L138 BoogieDeclarations]: Found implementation of procedure pc_tcode_actions [2021-11-23 01:16:08,910 INFO L130 BoogieDeclarations]: Found specification of procedure smt_get_time [2021-11-23 01:16:08,911 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_get_time [2021-11-23 01:16:08,911 INFO L130 BoogieDeclarations]: Found specification of procedure ring_status_indication [2021-11-23 01:16:08,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_status_indication [2021-11-23 01:16:08,911 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 01:16:08,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 01:16:08,911 INFO L130 BoogieDeclarations]: Found specification of procedure led_indication [2021-11-23 01:16:08,911 INFO L138 BoogieDeclarations]: Found implementation of procedure led_indication [2021-11-23 01:16:08,912 INFO L130 BoogieDeclarations]: Found specification of procedure init_descr_ring [2021-11-23 01:16:08,912 INFO L138 BoogieDeclarations]: Found implementation of procedure init_descr_ring [2021-11-23 01:16:08,912 INFO L130 BoogieDeclarations]: Found specification of procedure port_to_mib [2021-11-23 01:16:08,912 INFO L138 BoogieDeclarations]: Found implementation of procedure port_to_mib [2021-11-23 01:16:08,912 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 01:16:08,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 01:16:08,912 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 01:16:08,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 01:16:08,913 INFO L130 BoogieDeclarations]: Found specification of procedure div_ratio [2021-11-23 01:16:08,913 INFO L138 BoogieDeclarations]: Found implementation of procedure div_ratio [2021-11-23 01:16:08,913 INFO L130 BoogieDeclarations]: Found specification of procedure smt_reset_defaults [2021-11-23 01:16:08,913 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_reset_defaults [2021-11-23 01:16:08,913 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_requeue_rxd [2021-11-23 01:16:08,913 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_requeue_rxd [2021-11-23 01:16:08,913 INFO L130 BoogieDeclarations]: Found specification of procedure sm_ph_lem_start [2021-11-23 01:16:08,914 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_ph_lem_start [2021-11-23 01:16:08,914 INFO L130 BoogieDeclarations]: Found specification of procedure smt_received_pack [2021-11-23 01:16:08,914 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_received_pack [2021-11-23 01:16:08,914 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_clear_rx_queue [2021-11-23 01:16:08,914 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_clear_rx_queue [2021-11-23 01:16:08,914 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-23 01:16:08,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-23 01:16:08,915 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-11-23 01:16:08,915 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-11-23 01:16:08,915 INFO L130 BoogieDeclarations]: Found specification of procedure smt_check_para [2021-11-23 01:16:08,915 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_check_para [2021-11-23 01:16:08,915 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_clear_txd [2021-11-23 01:16:08,915 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_clear_txd [2021-11-23 01:16:08,915 INFO L130 BoogieDeclarations]: Found specification of procedure sm_ma_control [2021-11-23 01:16:08,916 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_ma_control [2021-11-23 01:16:08,916 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 01:16:08,916 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 01:16:08,916 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_fill_rxd [2021-11-23 01:16:08,916 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_fill_rxd [2021-11-23 01:16:08,916 INFO L130 BoogieDeclarations]: Found specification of procedure is_individual [2021-11-23 01:16:08,916 INFO L138 BoogieDeclarations]: Found implementation of procedure is_individual [2021-11-23 01:16:08,917 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-23 01:16:08,917 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-23 01:16:08,917 INFO L130 BoogieDeclarations]: Found specification of procedure fddi_change_mtu [2021-11-23 01:16:08,917 INFO L138 BoogieDeclarations]: Found implementation of procedure fddi_change_mtu [2021-11-23 01:16:08,917 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-11-23 01:16:08,917 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-11-23 01:16:08,917 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2021-11-23 01:16:08,918 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2021-11-23 01:16:08,918 INFO L130 BoogieDeclarations]: Found specification of procedure plc_send_bits [2021-11-23 01:16:08,918 INFO L138 BoogieDeclarations]: Found implementation of procedure plc_send_bits [2021-11-23 01:16:08,918 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-11-23 01:16:08,918 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-11-23 01:16:08,918 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2021-11-23 01:16:08,918 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2021-11-23 01:16:08,918 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 01:16:08,919 INFO L130 BoogieDeclarations]: Found specification of procedure mac_update_counter [2021-11-23 01:16:08,919 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_update_counter [2021-11-23 01:16:08,919 INFO L130 BoogieDeclarations]: Found specification of procedure smt_swap_short [2021-11-23 01:16:08,919 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_swap_short [2021-11-23 01:16:08,919 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_start [2021-11-23 01:16:08,919 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_start [2021-11-23 01:16:08,920 INFO L130 BoogieDeclarations]: Found specification of procedure smt_srf_event [2021-11-23 01:16:08,924 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_srf_event [2021-11-23 01:16:08,924 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 01:16:08,924 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_setcount [2021-11-23 01:16:08,924 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_setcount [2021-11-23 01:16:08,925 INFO L130 BoogieDeclarations]: Found specification of procedure stop_pcm_timer0 [2021-11-23 01:16:08,925 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_pcm_timer0 [2021-11-23 01:16:08,925 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_timestamp [2021-11-23 01:16:08,925 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_timestamp [2021-11-23 01:16:08,925 INFO L130 BoogieDeclarations]: Found specification of procedure smt_timer_start [2021-11-23 01:16:08,926 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_timer_start [2021-11-23 01:16:08,927 INFO L130 BoogieDeclarations]: Found specification of procedure card_stop [2021-11-23 01:16:08,927 INFO L138 BoogieDeclarations]: Found implementation of procedure card_stop [2021-11-23 01:16:08,927 INFO L130 BoogieDeclarations]: Found specification of procedure phy_index [2021-11-23 01:16:08,928 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_index [2021-11-23 01:16:08,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 01:16:08,928 INFO L130 BoogieDeclarations]: Found specification of procedure smt_send_srf [2021-11-23 01:16:08,928 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_send_srf [2021-11-23 01:16:08,928 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-11-23 01:16:08,928 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-11-23 01:16:08,928 INFO L130 BoogieDeclarations]: Found specification of procedure sm_pm_get_ls [2021-11-23 01:16:08,928 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_pm_get_ls [2021-11-23 01:16:08,929 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-23 01:16:08,929 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-23 01:16:08,929 INFO L130 BoogieDeclarations]: Found specification of procedure process_bw_alloc [2021-11-23 01:16:08,929 INFO L138 BoogieDeclarations]: Found implementation of procedure process_bw_alloc [2021-11-23 01:16:08,929 INFO L130 BoogieDeclarations]: Found specification of procedure ResetAdapter [2021-11-23 01:16:08,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ResetAdapter [2021-11-23 01:16:08,929 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2021-11-23 01:16:08,930 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2021-11-23 01:16:08,930 INFO L130 BoogieDeclarations]: Found specification of procedure fddi_type_trans [2021-11-23 01:16:08,930 INFO L138 BoogieDeclarations]: Found implementation of procedure fddi_type_trans [2021-11-23 01:16:08,930 INFO L130 BoogieDeclarations]: Found specification of procedure start_rmt_timer1 [2021-11-23 01:16:08,930 INFO L138 BoogieDeclarations]: Found implementation of procedure start_rmt_timer1 [2021-11-23 01:16:08,930 INFO L130 BoogieDeclarations]: Found specification of procedure start_rmt_timer0 [2021-11-23 01:16:08,930 INFO L138 BoogieDeclarations]: Found implementation of procedure start_rmt_timer0 [2021-11-23 01:16:08,931 INFO L130 BoogieDeclarations]: Found specification of procedure smt_emulate_token_ct [2021-11-23 01:16:08,931 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_emulate_token_ct [2021-11-23 01:16:08,931 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2021-11-23 01:16:08,931 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2021-11-23 01:16:08,931 INFO L130 BoogieDeclarations]: Found specification of procedure smt_set_timestamp [2021-11-23 01:16:08,931 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_set_timestamp [2021-11-23 01:16:08,931 INFO L130 BoogieDeclarations]: Found specification of procedure smt_get_ptab [2021-11-23 01:16:08,931 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_get_ptab [2021-11-23 01:16:08,932 INFO L130 BoogieDeclarations]: Found specification of procedure start_rmt_timer2 [2021-11-23 01:16:08,932 INFO L138 BoogieDeclarations]: Found implementation of procedure start_rmt_timer2 [2021-11-23 01:16:08,932 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-23 01:16:08,932 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-23 01:16:08,932 INFO L130 BoogieDeclarations]: Found specification of procedure rmt_new_dup_actions [2021-11-23 01:16:08,932 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt_new_dup_actions [2021-11-23 01:16:08,932 INFO L130 BoogieDeclarations]: Found specification of procedure smt_stat_counter [2021-11-23 01:16:08,933 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_stat_counter [2021-11-23 01:16:08,933 INFO L130 BoogieDeclarations]: Found specification of procedure timer_done [2021-11-23 01:16:08,933 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_done [2021-11-23 01:16:08,933 INFO L130 BoogieDeclarations]: Found specification of procedure set_formac_tsync [2021-11-23 01:16:08,933 INFO L138 BoogieDeclarations]: Found implementation of procedure set_formac_tsync [2021-11-23 01:16:08,933 INFO L130 BoogieDeclarations]: Found specification of procedure hwm_rx_frag [2021-11-23 01:16:08,933 INFO L138 BoogieDeclarations]: Found implementation of procedure hwm_rx_frag [2021-11-23 01:16:08,933 INFO L130 BoogieDeclarations]: Found specification of procedure hwm_conv_can [2021-11-23 01:16:08,934 INFO L138 BoogieDeclarations]: Found implementation of procedure hwm_conv_can [2021-11-23 01:16:08,934 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_ctl_set_mac_address [2021-11-23 01:16:08,934 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_ctl_set_mac_address [2021-11-23 01:16:08,934 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 01:16:08,934 INFO L130 BoogieDeclarations]: Found specification of procedure ess_send_frame [2021-11-23 01:16:08,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ess_send_frame [2021-11-23 01:16:08,934 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_rx_complete [2021-11-23 01:16:08,935 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_rx_complete [2021-11-23 01:16:08,935 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_stop [2021-11-23 01:16:08,935 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_stop [2021-11-23 01:16:08,935 INFO L130 BoogieDeclarations]: Found specification of procedure smt_get_tid [2021-11-23 01:16:08,935 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_get_tid [2021-11-23 01:16:08,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 01:16:08,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 01:16:08,935 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_virt2phys [2021-11-23 01:16:08,936 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_virt2phys [2021-11-23 01:16:08,936 INFO L130 BoogieDeclarations]: Found specification of procedure mac_index [2021-11-23 01:16:08,936 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_index [2021-11-23 01:16:08,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2021-11-23 01:16:08,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2021-11-23 01:16:08,936 INFO L130 BoogieDeclarations]: Found specification of procedure smt_start_watchdog [2021-11-23 01:16:08,936 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_start_watchdog [2021-11-23 01:16:08,937 INFO L130 BoogieDeclarations]: Found specification of procedure ecm [2021-11-23 01:16:08,937 INFO L138 BoogieDeclarations]: Found implementation of procedure ecm [2021-11-23 01:16:08,937 INFO L130 BoogieDeclarations]: Found specification of procedure rmt_indication [2021-11-23 01:16:08,937 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt_indication [2021-11-23 01:16:08,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2021-11-23 01:16:08,937 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2021-11-23 01:16:08,937 INFO L130 BoogieDeclarations]: Found specification of procedure smt_send_frame [2021-11-23 01:16:08,937 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_send_frame [2021-11-23 01:16:08,938 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_ctl_set_multicast_list [2021-11-23 01:16:08,938 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_ctl_set_multicast_list [2021-11-23 01:16:08,938 INFO L130 BoogieDeclarations]: Found specification of procedure mac_clear_multicast [2021-11-23 01:16:08,938 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_clear_multicast [2021-11-23 01:16:08,938 INFO L130 BoogieDeclarations]: Found specification of procedure stop_ecm_timer [2021-11-23 01:16:08,938 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_ecm_timer [2021-11-23 01:16:08,938 INFO L130 BoogieDeclarations]: Found specification of procedure smt_send_rdf [2021-11-23 01:16:08,939 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_send_rdf [2021-11-23 01:16:08,939 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_ctl_get_stats [2021-11-23 01:16:08,939 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_ctl_get_stats [2021-11-23 01:16:08,939 INFO L130 BoogieDeclarations]: Found specification of procedure queue_event [2021-11-23 01:16:08,939 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_event [2021-11-23 01:16:08,939 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-23 01:16:08,939 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-23 01:16:08,939 INFO L130 BoogieDeclarations]: Found specification of procedure stop_rmt_timer2 [2021-11-23 01:16:08,940 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_rmt_timer2 [2021-11-23 01:16:08,940 INFO L130 BoogieDeclarations]: Found specification of procedure sm_to_para [2021-11-23 01:16:08,940 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_to_para [2021-11-23 01:16:08,940 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 01:16:08,940 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_lem [2021-11-23 01:16:08,940 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_lem [2021-11-23 01:16:08,940 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_ioctl [2021-11-23 01:16:08,941 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_ioctl [2021-11-23 01:16:08,941 INFO L130 BoogieDeclarations]: Found specification of procedure stop_rmt_timer1 [2021-11-23 01:16:08,941 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_rmt_timer1 [2021-11-23 01:16:08,941 INFO L130 BoogieDeclarations]: Found specification of procedure stop_rmt_timer0 [2021-11-23 01:16:08,941 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_rmt_timer0 [2021-11-23 01:16:08,941 INFO L130 BoogieDeclarations]: Found specification of procedure pc_rcode_actions [2021-11-23 01:16:08,941 INFO L138 BoogieDeclarations]: Found implementation of procedure pc_rcode_actions [2021-11-23 01:16:10,512 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 01:16:10,525 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 01:16:10,982 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;