./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--calxeda--xgmac.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version dbf71c69 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f62fa046-8786-49cb-a68c-8c66b1c1c691/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f62fa046-8786-49cb-a68c-8c66b1c1c691/bin/ukojak-92XMlrwhuB/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f62fa046-8786-49cb-a68c-8c66b1c1c691/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f62fa046-8786-49cb-a68c-8c66b1c1c691/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--calxeda--xgmac.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f62fa046-8786-49cb-a68c-8c66b1c1c691/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f62fa046-8786-49cb-a68c-8c66b1c1c691/bin/ukojak-92XMlrwhuB --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 7aa677bd31ba64ad9d8f3d0d3fa38fd88ad1e91b4d716188e6b65ce70c0ccb95 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-dbf71c6-m [2022-10-17 16:50:16,928 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 16:50:16,931 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 16:50:16,985 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 16:50:16,986 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 16:50:16,990 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 16:50:16,993 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 16:50:16,998 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 16:50:17,000 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 16:50:17,005 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 16:50:17,006 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 16:50:17,012 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 16:50:17,013 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 16:50:17,016 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 16:50:17,017 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 16:50:17,019 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 16:50:17,021 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 16:50:17,022 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 16:50:17,024 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 16:50:17,033 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 16:50:17,035 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 16:50:17,036 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 16:50:17,040 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 16:50:17,041 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 16:50:17,051 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 16:50:17,051 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 16:50:17,052 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 16:50:17,054 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 16:50:17,054 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 16:50:17,055 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 16:50:17,056 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 16:50:17,057 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 16:50:17,059 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 16:50:17,060 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 16:50:17,061 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 16:50:17,061 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 16:50:17,062 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 16:50:17,062 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 16:50:17,062 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 16:50:17,063 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 16:50:17,064 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 16:50:17,064 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f62fa046-8786-49cb-a68c-8c66b1c1c691/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-10-17 16:50:17,108 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 16:50:17,108 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 16:50:17,109 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 16:50:17,110 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 16:50:17,110 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 16:50:17,110 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 16:50:17,111 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 16:50:17,111 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-17 16:50:17,111 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 16:50:17,111 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 16:50:17,112 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 16:50:17,113 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 16:50:17,113 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 16:50:17,113 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 16:50:17,113 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 16:50:17,113 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 16:50:17,113 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 16:50:17,114 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 16:50:17,114 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:50:17,114 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 16:50:17,114 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 16:50:17,114 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 16:50:17,115 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-10-17 16:50:17,115 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-17 16:50:17,115 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 16:50:17,115 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_f62fa046-8786-49cb-a68c-8c66b1c1c691/bin/ukojak-92XMlrwhuB/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f62fa046-8786-49cb-a68c-8c66b1c1c691/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7aa677bd31ba64ad9d8f3d0d3fa38fd88ad1e91b4d716188e6b65ce70c0ccb95 [2022-10-17 16:50:17,390 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 16:50:17,418 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 16:50:17,420 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 16:50:17,422 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 16:50:17,423 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 16:50:17,424 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f62fa046-8786-49cb-a68c-8c66b1c1c691/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--calxeda--xgmac.ko-entry_point.cil.out.i [2022-10-17 16:50:17,495 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f62fa046-8786-49cb-a68c-8c66b1c1c691/bin/ukojak-92XMlrwhuB/data/e8782b190/728fecff2a314d75bd77c3d5ed5c6651/FLAGd57c87b9d [2022-10-17 16:50:18,363 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 16:50:18,364 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f62fa046-8786-49cb-a68c-8c66b1c1c691/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--calxeda--xgmac.ko-entry_point.cil.out.i [2022-10-17 16:50:18,411 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f62fa046-8786-49cb-a68c-8c66b1c1c691/bin/ukojak-92XMlrwhuB/data/e8782b190/728fecff2a314d75bd77c3d5ed5c6651/FLAGd57c87b9d [2022-10-17 16:50:18,512 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f62fa046-8786-49cb-a68c-8c66b1c1c691/bin/ukojak-92XMlrwhuB/data/e8782b190/728fecff2a314d75bd77c3d5ed5c6651 [2022-10-17 16:50:18,520 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 16:50:18,521 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 16:50:18,522 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 16:50:18,523 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 16:50:18,526 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 16:50:18,527 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:50:18" (1/1) ... [2022-10-17 16:50:18,528 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@11e9ed55 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:50:18, skipping insertion in model container [2022-10-17 16:50:18,528 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:50:18" (1/1) ... [2022-10-17 16:50:18,536 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 16:50:18,664 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:50:19,240 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5155] [2022-10-17 16:50:19,240 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [5156-5157] [2022-10-17 16:50:19,792 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_f62fa046-8786-49cb-a68c-8c66b1c1c691/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--calxeda--xgmac.ko-entry_point.cil.out.i[159539,159552] [2022-10-17 16:50:21,187 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:50:21,283 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 16:50:21,394 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5155] [2022-10-17 16:50:21,394 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [5156-5157] [2022-10-17 16:50:21,404 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_f62fa046-8786-49cb-a68c-8c66b1c1c691/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--calxeda--xgmac.ko-entry_point.cil.out.i[159539,159552] [2022-10-17 16:50:21,666 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:50:21,916 INFO L208 MainTranslator]: Completed translation [2022-10-17 16:50:21,917 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:50:21 WrapperNode [2022-10-17 16:50:21,917 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-17 16:50:21,918 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-17 16:50:21,918 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-17 16:50:21,919 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-17 16:50:21,926 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:50:21" (1/1) ... [2022-10-17 16:50:22,029 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:50:21" (1/1) ... [2022-10-17 16:50:22,235 INFO L138 Inliner]: procedures = 329, calls = 2005, calls flagged for inlining = 165, calls inlined = 142, statements flattened = 4314 [2022-10-17 16:50:22,236 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-17 16:50:22,237 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-17 16:50:22,238 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-17 16:50:22,238 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-17 16:50:22,247 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:50:21" (1/1) ... [2022-10-17 16:50:22,247 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:50:21" (1/1) ... [2022-10-17 16:50:22,295 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:50:21" (1/1) ... [2022-10-17 16:50:22,296 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:50:21" (1/1) ... [2022-10-17 16:50:22,435 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:50:21" (1/1) ... [2022-10-17 16:50:22,521 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:50:21" (1/1) ... [2022-10-17 16:50:22,548 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:50:21" (1/1) ... [2022-10-17 16:50:22,564 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:50:21" (1/1) ... [2022-10-17 16:50:22,608 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-17 16:50:22,609 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-17 16:50:22,610 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-17 16:50:22,610 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-17 16:50:22,611 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:50:21" (1/1) ... [2022-10-17 16:50:22,618 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:50:22,631 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f62fa046-8786-49cb-a68c-8c66b1c1c691/bin/ukojak-92XMlrwhuB/z3 [2022-10-17 16:50:22,645 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f62fa046-8786-49cb-a68c-8c66b1c1c691/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-10-17 16:50:22,663 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f62fa046-8786-49cb-a68c-8c66b1c1c691/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-10-17 16:50:22,693 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_change_mtu [2022-10-17 16:50:22,694 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_change_mtu [2022-10-17 16:50:22,694 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_mac_disable [2022-10-17 16:50:22,694 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_mac_disable [2022-10-17 16:50:22,694 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2022-10-17 16:50:22,694 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2022-10-17 16:50:22,695 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-10-17 16:50:22,695 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-10-17 16:50:22,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-10-17 16:50:22,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-10-17 16:50:22,695 INFO L130 BoogieDeclarations]: Found specification of procedure desc_init_tx_desc [2022-10-17 16:50:22,696 INFO L138 BoogieDeclarations]: Found implementation of procedure desc_init_tx_desc [2022-10-17 16:50:22,696 INFO L130 BoogieDeclarations]: Found specification of procedure desc_set_buf_addr [2022-10-17 16:50:22,696 INFO L138 BoogieDeclarations]: Found implementation of procedure desc_set_buf_addr [2022-10-17 16:50:22,696 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-10-17 16:50:22,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-10-17 16:50:22,696 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-10-17 16:50:22,697 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-10-17 16:50:22,697 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_get_stats64 [2022-10-17 16:50:22,697 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_get_stats64 [2022-10-17 16:50:22,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2022-10-17 16:50:22,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2022-10-17 16:50:22,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-10-17 16:50:22,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-10-17 16:50:22,698 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-10-17 16:50:22,698 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_interrupt [2022-10-17 16:50:22,698 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_interrupt [2022-10-17 16:50:22,698 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-10-17 16:50:22,698 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-10-17 16:50:22,698 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-10-17 16:50:22,698 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-10-17 16:50:22,699 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_rx_refill [2022-10-17 16:50:22,699 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_rx_refill [2022-10-17 16:50:22,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-10-17 16:50:22,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-10-17 16:50:22,699 INFO L130 BoogieDeclarations]: Found specification of procedure bitrev32 [2022-10-17 16:50:22,699 INFO L138 BoogieDeclarations]: Found implementation of procedure bitrev32 [2022-10-17 16:50:22,700 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2022-10-17 16:50:22,700 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2022-10-17 16:50:22,700 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-10-17 16:50:22,700 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-10-17 16:50:22,700 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-10-17 16:50:22,700 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-10-17 16:50:22,701 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-10-17 16:50:22,701 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-10-17 16:50:22,701 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2022-10-17 16:50:22,701 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2022-10-17 16:50:22,701 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-10-17 16:50:22,701 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-10-17 16:50:22,701 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_poll_controller [2022-10-17 16:50:22,702 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_poll_controller [2022-10-17 16:50:22,702 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2022-10-17 16:50:22,702 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2022-10-17 16:50:22,702 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_set_mac_addr [2022-10-17 16:50:22,703 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_set_mac_addr [2022-10-17 16:50:22,704 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-10-17 16:50:22,704 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-10-17 16:50:22,704 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2022-10-17 16:50:22,705 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2022-10-17 16:50:22,705 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_mac_enable [2022-10-17 16:50:22,705 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_mac_enable [2022-10-17 16:50:22,706 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2022-10-17 16:50:22,706 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2022-10-17 16:50:22,706 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2022-10-17 16:50:22,706 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2022-10-17 16:50:22,707 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-10-17 16:50:22,707 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_stop [2022-10-17 16:50:22,708 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_stop [2022-10-17 16:50:22,708 INFO L130 BoogieDeclarations]: Found specification of procedure desc_set_tx_owner [2022-10-17 16:50:22,708 INFO L138 BoogieDeclarations]: Found implementation of procedure desc_set_tx_owner [2022-10-17 16:50:22,708 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-10-17 16:50:22,708 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-10-17 16:50:22,708 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_irq [2022-10-17 16:50:22,709 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_irq [2022-10-17 16:50:22,709 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-10-17 16:50:22,709 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_tx_timeout [2022-10-17 16:50:22,709 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_tx_timeout [2022-10-17 16:50:22,709 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-10-17 16:50:22,709 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-10-17 16:50:22,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2022-10-17 16:50:22,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2022-10-17 16:50:22,710 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2022-10-17 16:50:22,710 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2022-10-17 16:50:22,710 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource [2022-10-17 16:50:22,710 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-10-17 16:50:22,710 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-10-17 16:50:22,710 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-10-17 16:50:22,711 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-10-17 16:50:22,711 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-10-17 16:50:22,711 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-10-17 16:50:22,712 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-10-17 16:50:22,712 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-10-17 16:50:22,712 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-10-17 16:50:22,712 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-10-17 16:50:22,713 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-10-17 16:50:22,713 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-10-17 16:50:22,714 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_set_features [2022-10-17 16:50:22,714 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_set_features [2022-10-17 16:50:22,714 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-10-17 16:50:22,714 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-10-17 16:50:22,714 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2022-10-17 16:50:22,714 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_any [2022-10-17 16:50:22,715 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_set_flow_ctrl [2022-10-17 16:50:22,715 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_set_flow_ctrl [2022-10-17 16:50:22,715 INFO L130 BoogieDeclarations]: Found specification of procedure desc_set_buf_addr_and_size [2022-10-17 16:50:22,715 INFO L138 BoogieDeclarations]: Found implementation of procedure desc_set_buf_addr_and_size [2022-10-17 16:50:22,715 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-10-17 16:50:22,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-10-17 16:50:22,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-10-17 16:50:22,716 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-10-17 16:50:22,716 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-10-17 16:50:22,716 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_resume [2022-10-17 16:50:22,717 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_resume [2022-10-17 16:50:22,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-10-17 16:50:22,717 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2022-10-17 16:50:22,717 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2022-10-17 16:50:22,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-10-17 16:50:22,717 INFO L130 BoogieDeclarations]: Found specification of procedure desc_set_buf_len [2022-10-17 16:50:22,718 INFO L138 BoogieDeclarations]: Found implementation of procedure desc_set_buf_len [2022-10-17 16:50:22,719 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-10-17 16:50:22,721 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-10-17 16:50:22,722 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-10-17 16:50:22,722 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-10-17 16:50:22,722 INFO L130 BoogieDeclarations]: Found specification of procedure irq_set_irq_wake [2022-10-17 16:50:22,723 INFO L138 BoogieDeclarations]: Found implementation of procedure irq_set_irq_wake [2022-10-17 16:50:22,724 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2022-10-17 16:50:22,725 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2022-10-17 16:50:22,725 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-10-17 16:50:22,725 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-10-17 16:50:22,732 INFO L130 BoogieDeclarations]: Found specification of procedure desc_get_tx_fs [2022-10-17 16:50:22,733 INFO L138 BoogieDeclarations]: Found implementation of procedure desc_get_tx_fs [2022-10-17 16:50:22,733 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-10-17 16:50:22,733 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-10-17 16:50:22,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-10-17 16:50:22,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-10-17 16:50:22,733 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_set_rx_mode [2022-10-17 16:50:22,734 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_set_rx_mode [2022-10-17 16:50:22,734 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2022-10-17 16:50:22,734 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2022-10-17 16:50:22,734 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-10-17 16:50:22,734 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-10-17 16:50:22,734 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_suspend [2022-10-17 16:50:22,734 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_suspend [2022-10-17 16:50:22,735 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2022-10-17 16:50:22,735 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2022-10-17 16:50:22,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-10-17 16:50:22,735 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2022-10-17 16:50:22,735 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2022-10-17 16:50:22,735 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2022-10-17 16:50:22,735 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2022-10-17 16:50:22,736 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_open [2022-10-17 16:50:22,736 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_open [2022-10-17 16:50:22,736 INFO L130 BoogieDeclarations]: Found specification of procedure desc_get_buf_len [2022-10-17 16:50:22,736 INFO L138 BoogieDeclarations]: Found implementation of procedure desc_get_buf_len [2022-10-17 16:50:22,736 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2022-10-17 16:50:22,736 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2022-10-17 16:50:22,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-10-17 16:50:22,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-10-17 16:50:22,737 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-10-17 16:50:22,737 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-10-17 16:50:22,737 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-10-17 16:50:22,737 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-10-17 16:50:22,737 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-10-17 16:50:22,737 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2022-10-17 16:50:22,737 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2022-10-17 16:50:22,738 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-17 16:50:22,738 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_pmt [2022-10-17 16:50:22,738 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_pmt [2022-10-17 16:50:22,738 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-10-17 16:50:22,738 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-10-17 16:50:22,738 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-10-17 16:50:22,738 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_free_tx_skbufs [2022-10-17 16:50:22,739 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_free_tx_skbufs [2022-10-17 16:50:22,739 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-10-17 16:50:22,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2022-10-17 16:50:22,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2022-10-17 16:50:22,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2022-10-17 16:50:22,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2022-10-17 16:50:22,739 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2022-10-17 16:50:22,739 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2022-10-17 16:50:22,740 INFO L130 BoogieDeclarations]: Found specification of procedure __readl [2022-10-17 16:50:22,740 INFO L138 BoogieDeclarations]: Found implementation of procedure __readl [2022-10-17 16:50:22,740 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2022-10-17 16:50:22,740 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2022-10-17 16:50:22,740 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-10-17 16:50:22,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-10-17 16:50:22,740 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2022-10-17 16:50:22,741 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2022-10-17 16:50:22,741 INFO L130 BoogieDeclarations]: Found specification of procedure __writel [2022-10-17 16:50:22,741 INFO L138 BoogieDeclarations]: Found implementation of procedure __writel [2022-10-17 16:50:22,741 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-10-17 16:50:22,741 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-10-17 16:50:22,741 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2022-10-17 16:50:22,743 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2022-10-17 16:50:22,743 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-10-17 16:50:22,743 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-10-17 16:50:22,743 INFO L130 BoogieDeclarations]: Found specification of procedure xgmac_set_mac_address [2022-10-17 16:50:22,744 INFO L138 BoogieDeclarations]: Found implementation of procedure xgmac_set_mac_address [2022-10-17 16:50:22,744 INFO L130 BoogieDeclarations]: Found specification of procedure device_can_wakeup [2022-10-17 16:50:22,744 INFO L138 BoogieDeclarations]: Found implementation of procedure device_can_wakeup [2022-10-17 16:50:22,744 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-10-17 16:50:22,744 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-10-17 16:50:22,744 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2022-10-17 16:50:22,744 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2022-10-17 16:50:22,744 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2022-10-17 16:50:22,745 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2022-10-17 16:50:22,745 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-10-17 16:50:22,745 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-10-17 16:50:22,745 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-10-17 16:50:22,745 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-10-17 16:50:22,745 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-10-17 16:50:22,745 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-10-17 16:50:22,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-10-17 16:50:22,746 INFO L130 BoogieDeclarations]: Found specification of procedure desc_get_buf_addr [2022-10-17 16:50:22,746 INFO L138 BoogieDeclarations]: Found implementation of procedure desc_get_buf_addr [2022-10-17 16:50:22,746 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2022-10-17 16:50:22,746 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2022-10-17 16:50:22,746 INFO L130 BoogieDeclarations]: Found specification of procedure resource_size [2022-10-17 16:50:22,746 INFO L138 BoogieDeclarations]: Found implementation of procedure resource_size [2022-10-17 16:50:22,746 INFO L130 BoogieDeclarations]: Found specification of procedure desc_get_tx_ls [2022-10-17 16:50:22,747 INFO L138 BoogieDeclarations]: Found implementation of procedure desc_get_tx_ls [2022-10-17 16:50:22,747 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-17 16:50:22,747 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-17 16:50:23,546 INFO L235 CfgBuilder]: Building ICFG [2022-10-17 16:50:23,555 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-10-17 16:50:23,806 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;