./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--atheros--atl1e--atl1e.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_d4762764-53ac-4518-87b7-63beae493bca/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4762764-53ac-4518-87b7-63beae493bca/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_d4762764-53ac-4518-87b7-63beae493bca/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4762764-53ac-4518-87b7-63beae493bca/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--atheros--atl1e--atl1e.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4762764-53ac-4518-87b7-63beae493bca/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_d4762764-53ac-4518-87b7-63beae493bca/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 7e5652ce767ff2e1bcbd3f583f8e33ee2c54a0e67349cc7d1c1f8d74e875d01c --- 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 16:34:36,016 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 16:34:36,018 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 16:34:36,049 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 16:34:36,049 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 16:34:36,051 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 16:34:36,053 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 16:34:36,055 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 16:34:36,057 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 16:34:36,059 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 16:34:36,060 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 16:34:36,063 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 16:34:36,065 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 16:34:36,068 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 16:34:36,070 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 16:34:36,072 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 16:34:36,074 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 16:34:36,080 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 16:34:36,083 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 16:34:36,085 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 16:34:36,089 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 16:34:36,091 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 16:34:36,095 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 16:34:36,096 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 16:34:36,109 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 16:34:36,110 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 16:34:36,110 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 16:34:36,112 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 16:34:36,113 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 16:34:36,114 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 16:34:36,115 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 16:34:36,116 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 16:34:36,118 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 16:34:36,120 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 16:34:36,122 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 16:34:36,123 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 16:34:36,123 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 16:34:36,124 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 16:34:36,124 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 16:34:36,125 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 16:34:36,126 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 16:34:36,127 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4762764-53ac-4518-87b7-63beae493bca/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-10-17 16:34:36,175 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 16:34:36,175 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 16:34:36,177 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 16:34:36,177 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 16:34:36,178 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 16:34:36,178 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 16:34:36,178 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 16:34:36,178 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-17 16:34:36,179 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 16:34:36,179 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 16:34:36,180 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 16:34:36,180 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 16:34:36,180 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 16:34:36,181 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 16:34:36,181 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 16:34:36,181 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 16:34:36,181 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 16:34:36,182 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 16:34:36,182 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:34:36,182 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 16:34:36,182 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 16:34:36,183 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 16:34:36,183 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-10-17 16:34:36,183 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-17 16:34:36,183 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 16:34:36,183 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_d4762764-53ac-4518-87b7-63beae493bca/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4762764-53ac-4518-87b7-63beae493bca/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7e5652ce767ff2e1bcbd3f583f8e33ee2c54a0e67349cc7d1c1f8d74e875d01c [2022-10-17 16:34:36,532 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 16:34:36,554 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 16:34:36,557 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 16:34:36,558 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 16:34:36,559 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 16:34:36,561 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4762764-53ac-4518-87b7-63beae493bca/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--atheros--atl1e--atl1e.ko-entry_point.cil.out.i [2022-10-17 16:34:36,632 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4762764-53ac-4518-87b7-63beae493bca/bin/ukojak-92XMlrwhuB/data/403e1e3cc/f010f5b740fe49cf9b15c8f9b0dfba68/FLAG14a6b9bdc [2022-10-17 16:34:37,619 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 16:34:37,620 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4762764-53ac-4518-87b7-63beae493bca/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--atheros--atl1e--atl1e.ko-entry_point.cil.out.i [2022-10-17 16:34:37,699 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4762764-53ac-4518-87b7-63beae493bca/bin/ukojak-92XMlrwhuB/data/403e1e3cc/f010f5b740fe49cf9b15c8f9b0dfba68/FLAG14a6b9bdc [2022-10-17 16:34:37,961 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4762764-53ac-4518-87b7-63beae493bca/bin/ukojak-92XMlrwhuB/data/403e1e3cc/f010f5b740fe49cf9b15c8f9b0dfba68 [2022-10-17 16:34:37,964 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 16:34:37,967 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 16:34:37,970 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 16:34:37,971 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 16:34:37,974 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 16:34:37,975 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:34:37" (1/1) ... [2022-10-17 16:34:37,976 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@125ddea7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:34:37, skipping insertion in model container [2022-10-17 16:34:37,976 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:34:37" (1/1) ... [2022-10-17 16:34:37,984 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 16:34:38,169 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:34:41,978 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_d4762764-53ac-4518-87b7-63beae493bca/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--atheros--atl1e--atl1e.ko-entry_point.cil.out.i[418024,418037] [2022-10-17 16:34:42,067 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:34:42,125 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 16:34:42,405 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type check failed for C: cmd = (unsigned int )cmd & 64510U [8505] at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckBinaryExpression(TypeCheckHelper.java:207) at de.uni_freiburg.informatik.ultimate.boogie.ExpressionFactory.constructBinaryExpression(ExpressionFactory.java:597) at de.uni_freiburg.informatik.ultimate.boogie.ExpressionFactory.newBinaryExpression(ExpressionFactory.java:132) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.BitabsTranslation.abstractAssign(BitabsTranslation.java:483) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.IntegerTranslation.abstractAssginWithBitwiseOp(IntegerTranslation.java:973) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:737) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:372) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1397) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:326) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1081) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1081) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:371) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1470) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:289) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3276) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2361) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:601) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:270) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:244) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:206) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-10-17 16:34:42,415 INFO L158 Benchmark]: Toolchain (without parser) took 4447.16ms. Allocated memory was 119.5MB in the beginning and 159.4MB in the end (delta: 39.8MB). Free memory was 62.7MB in the beginning and 65.1MB in the end (delta: -2.4MB). Peak memory consumption was 58.1MB. Max. memory is 16.1GB. [2022-10-17 16:34:42,416 INFO L158 Benchmark]: CDTParser took 0.32ms. Allocated memory is still 119.5MB. Free memory is still 97.6MB. There was no memory consumed. Max. memory is 16.1GB. [2022-10-17 16:34:42,418 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4442.98ms. Allocated memory was 119.5MB in the beginning and 159.4MB in the end (delta: 39.8MB). Free memory was 62.6MB in the beginning and 65.1MB in the end (delta: -2.5MB). Peak memory consumption was 58.1MB. Max. memory is 16.1GB. [2022-10-17 16:34:42,420 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.32ms. Allocated memory is still 119.5MB. Free memory is still 97.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4442.98ms. Allocated memory was 119.5MB in the beginning and 159.4MB in the end (delta: 39.8MB). Free memory was 62.6MB in the beginning and 65.1MB in the end (delta: -2.5MB). Peak memory consumption was 58.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type check failed for C: cmd = (unsigned int )cmd & 64510U [8505] de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type check failed for C: cmd = (unsigned int )cmd & 64510U [8505]: de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4762764-53ac-4518-87b7-63beae493bca/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4762764-53ac-4518-87b7-63beae493bca/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_d4762764-53ac-4518-87b7-63beae493bca/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4762764-53ac-4518-87b7-63beae493bca/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--atheros--atl1e--atl1e.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4762764-53ac-4518-87b7-63beae493bca/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4762764-53ac-4518-87b7-63beae493bca/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 7e5652ce767ff2e1bcbd3f583f8e33ee2c54a0e67349cc7d1c1f8d74e875d01c --- 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 16:34:44,709 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 16:34:44,712 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 16:34:44,792 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 16:34:44,793 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 16:34:44,798 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 16:34:44,802 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 16:34:44,807 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 16:34:44,815 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 16:34:44,823 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 16:34:44,827 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 16:34:44,830 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 16:34:44,830 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 16:34:44,833 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 16:34:44,835 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 16:34:44,837 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 16:34:44,839 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 16:34:44,840 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 16:34:44,843 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 16:34:44,850 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 16:34:44,855 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 16:34:44,857 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 16:34:44,859 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 16:34:44,860 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 16:34:44,865 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 16:34:44,865 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 16:34:44,866 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 16:34:44,867 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 16:34:44,868 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 16:34:44,869 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 16:34:44,869 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 16:34:44,870 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 16:34:44,872 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 16:34:44,873 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 16:34:44,874 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 16:34:44,874 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 16:34:44,875 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 16:34:44,876 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 16:34:44,876 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 16:34:44,878 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 16:34:44,879 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 16:34:44,880 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4762764-53ac-4518-87b7-63beae493bca/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-10-17 16:34:44,910 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 16:34:44,911 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 16:34:44,911 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 16:34:44,912 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 16:34:44,913 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 16:34:44,913 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 16:34:44,913 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 16:34:44,913 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 16:34:44,914 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 16:34:44,914 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 16:34:44,914 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 16:34:44,914 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-10-17 16:34:44,915 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-10-17 16:34:44,915 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-10-17 16:34:44,915 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 16:34:44,915 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 16:34:44,915 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 16:34:44,916 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 16:34:44,916 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 16:34:44,916 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 16:34:44,916 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:34:44,917 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 16:34:44,917 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 16:34:44,917 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 16:34:44,917 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-10-17 16:34:44,918 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-10-17 16:34:44,918 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 16:34:44,918 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-10-17 16:34:44,918 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-10-17 16:34:44,919 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4762764-53ac-4518-87b7-63beae493bca/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4762764-53ac-4518-87b7-63beae493bca/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7e5652ce767ff2e1bcbd3f583f8e33ee2c54a0e67349cc7d1c1f8d74e875d01c [2022-10-17 16:34:45,323 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 16:34:45,358 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 16:34:45,361 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 16:34:45,363 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 16:34:45,365 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 16:34:45,367 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4762764-53ac-4518-87b7-63beae493bca/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--atheros--atl1e--atl1e.ko-entry_point.cil.out.i [2022-10-17 16:34:45,448 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4762764-53ac-4518-87b7-63beae493bca/bin/ukojak-92XMlrwhuB/data/2f1624201/eaf2ed59af5f478c81e76dc30c4eff1e/FLAGd908b192d [2022-10-17 16:34:46,565 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 16:34:46,566 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4762764-53ac-4518-87b7-63beae493bca/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--atheros--atl1e--atl1e.ko-entry_point.cil.out.i [2022-10-17 16:34:46,629 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4762764-53ac-4518-87b7-63beae493bca/bin/ukojak-92XMlrwhuB/data/2f1624201/eaf2ed59af5f478c81e76dc30c4eff1e/FLAGd908b192d [2022-10-17 16:34:46,845 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4762764-53ac-4518-87b7-63beae493bca/bin/ukojak-92XMlrwhuB/data/2f1624201/eaf2ed59af5f478c81e76dc30c4eff1e [2022-10-17 16:34:46,847 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 16:34:46,849 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 16:34:46,850 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 16:34:46,851 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 16:34:46,854 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 16:34:46,855 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:34:46" (1/1) ... [2022-10-17 16:34:46,857 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1847a96b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:34:46, skipping insertion in model container [2022-10-17 16:34:46,857 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:34:46" (1/1) ... [2022-10-17 16:34:46,865 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 16:34:47,098 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:34:51,109 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_d4762764-53ac-4518-87b7-63beae493bca/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--atheros--atl1e--atl1e.ko-entry_point.cil.out.i[418024,418037] [2022-10-17 16:34:51,183 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:34:51,234 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-10-17 16:34:51,372 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:34:51,975 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_d4762764-53ac-4518-87b7-63beae493bca/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--atheros--atl1e--atl1e.ko-entry_point.cil.out.i[418024,418037] [2022-10-17 16:34:51,988 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:34:52,028 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 16:34:52,591 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_d4762764-53ac-4518-87b7-63beae493bca/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--atheros--atl1e--atl1e.ko-entry_point.cil.out.i[418024,418037] [2022-10-17 16:34:52,599 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:34:52,947 INFO L208 MainTranslator]: Completed translation [2022-10-17 16:34:52,948 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:34:52 WrapperNode [2022-10-17 16:34:52,949 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-17 16:34:52,950 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-17 16:34:52,950 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-17 16:34:52,951 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-17 16:34:52,958 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:34:52" (1/1) ... [2022-10-17 16:34:53,121 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:34:52" (1/1) ... [2022-10-17 16:34:53,433 INFO L138 Inliner]: procedures = 479, calls = 3161, calls flagged for inlining = 208, calls inlined = 193, statements flattened = 7239 [2022-10-17 16:34:53,434 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-17 16:34:53,436 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-17 16:34:53,436 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-17 16:34:53,436 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-17 16:34:53,445 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:34:52" (1/1) ... [2022-10-17 16:34:53,446 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:34:52" (1/1) ... [2022-10-17 16:34:53,520 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:34:52" (1/1) ... [2022-10-17 16:34:53,521 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:34:52" (1/1) ... [2022-10-17 16:34:53,776 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:34:52" (1/1) ... [2022-10-17 16:34:53,815 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:34:52" (1/1) ... [2022-10-17 16:34:53,858 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:34:52" (1/1) ... [2022-10-17 16:34:53,892 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:34:52" (1/1) ... [2022-10-17 16:34:53,941 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-17 16:34:53,942 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-17 16:34:53,943 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-17 16:34:53,944 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-17 16:34:53,944 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:34:52" (1/1) ... [2022-10-17 16:34:53,951 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:34:53,964 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4762764-53ac-4518-87b7-63beae493bca/bin/ukojak-92XMlrwhuB/z3 [2022-10-17 16:34:53,982 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4762764-53ac-4518-87b7-63beae493bca/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-10-17 16:34:54,000 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4762764-53ac-4518-87b7-63beae493bca/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-10-17 16:34:54,039 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2022-10-17 16:34:54,040 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2022-10-17 16:34:54,040 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-10-17 16:34:54,040 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-10-17 16:34:54,040 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_read_phy_reg [2022-10-17 16:34:54,040 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_read_phy_reg [2022-10-17 16:34:54,041 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-10-17 16:34:54,041 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-10-17 16:34:54,041 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_force_ps [2022-10-17 16:34:54,041 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_force_ps [2022-10-17 16:34:54,041 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2022-10-17 16:34:54,042 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2022-10-17 16:34:54,042 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-10-17 16:34:54,042 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-10-17 16:34:54,042 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2022-10-17 16:34:54,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2022-10-17 16:34:54,042 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-10-17 16:34:54,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-10-17 16:34:54,043 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_del_timer [2022-10-17 16:34:54,043 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_del_timer [2022-10-17 16:34:54,043 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2022-10-17 16:34:54,043 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2022-10-17 16:34:54,044 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_io_error_detected [2022-10-17 16:34:54,044 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_io_error_detected [2022-10-17 16:34:54,044 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_change_mtu [2022-10-17 16:34:54,044 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_change_mtu [2022-10-17 16:34:54,044 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_3 [2022-10-17 16:34:54,044 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_3 [2022-10-17 16:34:54,045 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-10-17 16:34:54,045 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-10-17 16:34:54,045 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-10-17 16:34:54,045 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-10-17 16:34:54,045 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-10-17 16:34:54,046 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-10-17 16:34:54,046 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-10-17 16:34:54,047 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-10-17 16:34:54,047 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_irq_disable [2022-10-17 16:34:54,047 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_irq_disable [2022-10-17 16:34:54,047 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_restart_autoneg [2022-10-17 16:34:54,047 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_restart_autoneg [2022-10-17 16:34:54,048 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-10-17 16:34:54,048 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-10-17 16:34:54,048 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_tpd [2022-10-17 16:34:54,048 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_tpd [2022-10-17 16:34:54,048 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-10-17 16:34:54,049 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-10-17 16:34:54,049 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-10-17 16:34:54,049 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-10-17 16:34:54,050 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-10-17 16:34:54,050 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-10-17 16:34:54,050 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-10-17 16:34:54,051 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-10-17 16:34:54,051 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_free_irq [2022-10-17 16:34:54,051 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_free_irq [2022-10-17 16:34:54,052 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-10-17 16:34:54,052 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-10-17 16:34:54,053 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2022-10-17 16:34:54,053 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2022-10-17 16:34:54,053 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-10-17 16:34:54,053 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2022-10-17 16:34:54,053 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2022-10-17 16:34:54,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-10-17 16:34:54,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-10-17 16:34:54,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-10-17 16:34:54,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-10-17 16:34:54,055 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_shutdown [2022-10-17 16:34:54,056 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_shutdown [2022-10-17 16:34:54,056 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2022-10-17 16:34:54,056 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2022-10-17 16:34:54,057 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_check_eeprom_exist [2022-10-17 16:34:54,057 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_check_eeprom_exist [2022-10-17 16:34:54,057 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2022-10-17 16:34:54,057 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2022-10-17 16:34:54,057 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-10-17 16:34:54,058 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-10-17 16:34:54,058 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-10-17 16:34:54,058 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-10-17 16:34:54,058 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_hw_set_mac_addr [2022-10-17 16:34:54,058 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_hw_set_mac_addr [2022-10-17 16:34:54,058 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-10-17 16:34:54,059 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-10-17 16:34:54,059 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-10-17 16:34:54,059 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-10-17 16:34:54,059 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_tx_buffer [2022-10-17 16:34:54,059 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_tx_buffer [2022-10-17 16:34:54,060 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_reset_task [2022-10-17 16:34:54,060 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_reset_task [2022-10-17 16:34:54,061 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-10-17 16:34:54,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-10-17 16:34:54,061 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-10-17 16:34:54,061 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-10-17 16:34:54,061 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headroom [2022-10-17 16:34:54,062 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headroom [2022-10-17 16:34:54,062 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-10-17 16:34:54,063 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-10-17 16:34:54,063 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2022-10-17 16:34:54,063 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2022-10-17 16:34:54,064 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2022-10-17 16:34:54,064 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2022-10-17 16:34:54,065 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-10-17 16:34:54,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-10-17 16:34:54,065 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_irq_reset [2022-10-17 16:34:54,065 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_irq_reset [2022-10-17 16:34:54,065 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-10-17 16:34:54,065 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-10-17 16:34:54,066 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-10-17 16:34:54,066 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-10-17 16:34:54,066 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_down [2022-10-17 16:34:54,066 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_down [2022-10-17 16:34:54,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2022-10-17 16:34:54,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2022-10-17 16:34:54,067 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-10-17 16:34:54,067 INFO L130 BoogieDeclarations]: Found specification of procedure __atl1e_vlan_mode [2022-10-17 16:34:54,067 INFO L138 BoogieDeclarations]: Found implementation of procedure __atl1e_vlan_mode [2022-10-17 16:34:54,068 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-17 16:34:54,069 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-10-17 16:34:54,071 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-10-17 16:34:54,072 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_fix_features [2022-10-17 16:34:54,072 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_fix_features [2022-10-17 16:34:54,072 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-10-17 16:34:54,073 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-10-17 16:34:54,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-10-17 16:34:54,075 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-10-17 16:34:54,075 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-10-17 16:34:54,076 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-10-17 16:34:54,082 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-10-17 16:34:54,082 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-10-17 16:34:54,083 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-10-17 16:34:54,083 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_set_multi [2022-10-17 16:34:54,083 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_set_multi [2022-10-17 16:34:54,083 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2022-10-17 16:34:54,083 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2022-10-17 16:34:54,083 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2022-10-17 16:34:54,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2022-10-17 16:34:54,084 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_remove [2022-10-17 16:34:54,084 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_remove [2022-10-17 16:34:54,084 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-10-17 16:34:54,084 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-10-17 16:34:54,084 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-10-17 16:34:54,085 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-10-17 16:34:54,085 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-10-17 16:34:54,085 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-10-17 16:34:54,085 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_free_ring_resources [2022-10-17 16:34:54,085 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_free_ring_resources [2022-10-17 16:34:54,085 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_stats [2022-10-17 16:34:54,085 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_stats [2022-10-17 16:34:54,086 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-10-17 16:34:54,086 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-10-17 16:34:54,086 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-10-17 16:34:54,086 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-10-17 16:34:54,086 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-10-17 16:34:54,086 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-10-17 16:34:54,087 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_validate_option [2022-10-17 16:34:54,087 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_validate_option [2022-10-17 16:34:54,087 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-10-17 16:34:54,087 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2022-10-17 16:34:54,087 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2022-10-17 16:34:54,087 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2022-10-17 16:34:54,087 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2022-10-17 16:34:54,088 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-17 16:34:54,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-17 16:34:54,088 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2022-10-17 16:34:54,088 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2022-10-17 16:34:54,088 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-10-17 16:34:54,088 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-10-17 16:34:54,089 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-10-17 16:34:54,089 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-10-17 16:34:54,089 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-10-17 16:34:54,089 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-10-17 16:34:54,089 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-10-17 16:34:54,089 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-10-17 16:34:54,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-10-17 16:34:54,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-10-17 16:34:54,090 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-10-17 16:34:54,090 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-10-17 16:34:54,090 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-10-17 16:34:54,090 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-10-17 16:34:54,090 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_clean_tx_ring [2022-10-17 16:34:54,091 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_clean_tx_ring [2022-10-17 16:34:54,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_7 [2022-10-17 16:34:54,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_7 [2022-10-17 16:34:54,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-10-17 16:34:54,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-10-17 16:34:54,091 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-10-17 16:34:54,091 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-10-17 16:34:54,092 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2022-10-17 16:34:54,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2022-10-17 16:34:54,092 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2022-10-17 16:34:54,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2022-10-17 16:34:54,092 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_set_mac_addr [2022-10-17 16:34:54,092 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_set_mac_addr [2022-10-17 16:34:54,093 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-10-17 16:34:54,093 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-10-17 16:34:54,093 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-10-17 16:34:54,093 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-10-17 16:34:54,093 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_resume [2022-10-17 16:34:54,093 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_resume [2022-10-17 16:34:54,093 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-10-17 16:34:54,094 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-10-17 16:34:54,094 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-10-17 16:34:54,094 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-10-17 16:34:54,094 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-10-17 16:34:54,094 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-10-17 16:34:54,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_4 [2022-10-17 16:34:54,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_4 [2022-10-17 16:34:54,095 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-10-17 16:34:54,095 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-10-17 16:34:54,095 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-10-17 16:34:54,095 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2022-10-17 16:34:54,095 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2022-10-17 16:34:54,095 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-10-17 16:34:54,096 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-10-17 16:34:54,096 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_tx_timeout [2022-10-17 16:34:54,096 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_tx_timeout [2022-10-17 16:34:54,096 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-10-17 16:34:54,096 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_vlan_mode [2022-10-17 16:34:54,096 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_vlan_mode [2022-10-17 16:34:54,097 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_write_phy_reg [2022-10-17 16:34:54,097 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_write_phy_reg [2022-10-17 16:34:54,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2022-10-17 16:34:54,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2022-10-17 16:34:54,097 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2022-10-17 16:34:54,097 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2022-10-17 16:34:54,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-10-17 16:34:54,098 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-10-17 16:34:54,098 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-10-17 16:34:54,098 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_up [2022-10-17 16:34:54,098 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_up [2022-10-17 16:34:54,098 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-10-17 16:34:54,098 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-10-17 16:34:54,098 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_3 [2022-10-17 16:34:54,099 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_3 [2022-10-17 16:34:54,099 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_phy_commit [2022-10-17 16:34:54,099 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_phy_commit [2022-10-17 16:34:54,099 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-10-17 16:34:54,099 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-10-17 16:34:54,099 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2022-10-17 16:34:54,100 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2022-10-17 16:34:54,100 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-10-17 16:34:54,100 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-10-17 16:34:54,100 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-10-17 16:34:54,100 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-10-17 16:34:54,101 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-10-17 16:34:54,105 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-10-17 16:34:54,105 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-10-17 16:34:54,105 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-10-17 16:34:54,106 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-10-17 16:34:54,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-10-17 16:34:54,106 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_ioctl [2022-10-17 16:34:54,106 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_ioctl [2022-10-17 16:34:54,106 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_link_chg_task [2022-10-17 16:34:54,106 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_link_chg_task [2022-10-17 16:34:54,107 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_reinit_locked [2022-10-17 16:34:54,108 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_reinit_locked [2022-10-17 16:34:54,108 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_phy_init [2022-10-17 16:34:54,108 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_phy_init [2022-10-17 16:34:54,108 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_intr [2022-10-17 16:34:54,108 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_intr [2022-10-17 16:34:54,109 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-10-17 16:34:54,109 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-10-17 16:34:54,109 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2022-10-17 16:34:54,109 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2022-10-17 16:34:54,109 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-10-17 16:34:54,109 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-10-17 16:34:54,109 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_4 [2022-10-17 16:34:54,110 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_4 [2022-10-17 16:34:54,110 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2022-10-17 16:34:54,110 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2022-10-17 16:34:54,110 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_irq_enable [2022-10-17 16:34:54,110 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_irq_enable [2022-10-17 16:34:54,110 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-10-17 16:34:54,111 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-10-17 16:34:54,111 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_io_slot_reset [2022-10-17 16:34:54,111 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_io_slot_reset [2022-10-17 16:34:54,111 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_netpoll [2022-10-17 16:34:54,111 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_netpoll [2022-10-17 16:34:54,111 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-10-17 16:34:54,111 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-10-17 16:34:54,112 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-10-17 16:34:54,112 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-10-17 16:34:54,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-10-17 16:34:54,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-10-17 16:34:54,112 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_read_eeprom [2022-10-17 16:34:54,112 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_read_eeprom [2022-10-17 16:34:54,112 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_suspend [2022-10-17 16:34:54,113 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_suspend [2022-10-17 16:34:54,113 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-10-17 16:34:54,113 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-10-17 16:34:54,113 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2022-10-17 16:34:54,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2022-10-17 16:34:54,113 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-10-17 16:34:54,114 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-10-17 16:34:54,114 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_set_features [2022-10-17 16:34:54,114 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_set_features [2022-10-17 16:34:54,114 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2022-10-17 16:34:54,114 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2022-10-17 16:34:54,114 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_request_irq [2022-10-17 16:34:54,114 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_request_irq [2022-10-17 16:34:54,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2022-10-17 16:34:54,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2022-10-17 16:34:54,115 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2022-10-17 16:34:54,115 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2022-10-17 16:34:54,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_6 [2022-10-17 16:34:54,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_6 [2022-10-17 16:34:54,115 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2022-10-17 16:34:54,116 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2022-10-17 16:34:54,116 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_eeprom_len [2022-10-17 16:34:54,116 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_eeprom_len [2022-10-17 16:34:54,116 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2022-10-17 16:34:54,116 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2022-10-17 16:34:54,116 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-10-17 16:34:54,116 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-10-17 16:34:54,117 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_reset_hw [2022-10-17 16:34:54,117 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_reset_hw [2022-10-17 16:34:54,117 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2022-10-17 16:34:54,117 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2022-10-17 16:34:54,117 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-10-17 16:34:54,117 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-10-17 16:34:54,117 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-10-17 16:34:54,118 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-10-17 16:34:54,118 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2022-10-17 16:34:54,118 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2022-10-17 16:34:54,118 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_regs_len [2022-10-17 16:34:54,118 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_regs_len [2022-10-17 16:34:54,118 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_clean_rx_ring [2022-10-17 16:34:54,119 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_clean_rx_ring [2022-10-17 16:34:55,231 INFO L235 CfgBuilder]: Building ICFG [2022-10-17 16:34:55,241 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-10-17 16:34:56,089 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;