./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--scsi--gdth.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_9ca137e0-ff59-4e00-9b85-df8b93996ead/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca137e0-ff59-4e00-9b85-df8b93996ead/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_9ca137e0-ff59-4e00-9b85-df8b93996ead/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca137e0-ff59-4e00-9b85-df8b93996ead/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--scsi--gdth.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca137e0-ff59-4e00-9b85-df8b93996ead/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_9ca137e0-ff59-4e00-9b85-df8b93996ead/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 12c33aa9565d27a626fb2f2d751c1a0c2e76e668c71f6192f5cb574d8ac9ccaa --- 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 16:39:15,998 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 16:39:16,001 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 16:39:16,054 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 16:39:16,055 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 16:39:16,060 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 16:39:16,062 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 16:39:16,067 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 16:39:16,069 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 16:39:16,075 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 16:39:16,076 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 16:39:16,082 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 16:39:16,082 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 16:39:16,085 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 16:39:16,087 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 16:39:16,089 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 16:39:16,091 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 16:39:16,092 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 16:39:16,094 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 16:39:16,103 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 16:39:16,105 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 16:39:16,107 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 16:39:16,110 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 16:39:16,111 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 16:39:16,121 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 16:39:16,122 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 16:39:16,122 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 16:39:16,125 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 16:39:16,125 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 16:39:16,127 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 16:39:16,127 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 16:39:16,129 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 16:39:16,131 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 16:39:16,133 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 16:39:16,134 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 16:39:16,135 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 16:39:16,135 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 16:39:16,136 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 16:39:16,136 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 16:39:16,143 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 16:39:16,144 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 16:39:16,145 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca137e0-ff59-4e00-9b85-df8b93996ead/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-10-17 16:39:16,185 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 16:39:16,185 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 16:39:16,186 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 16:39:16,186 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 16:39:16,187 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 16:39:16,187 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 16:39:16,188 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 16:39:16,188 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-17 16:39:16,188 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 16:39:16,188 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 16:39:16,189 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 16:39:16,189 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 16:39:16,189 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 16:39:16,190 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 16:39:16,190 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 16:39:16,190 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 16:39:16,190 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 16:39:16,191 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 16:39:16,191 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:39:16,193 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 16:39:16,193 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 16:39:16,193 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 16:39:16,193 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-10-17 16:39:16,194 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-17 16:39:16,194 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 16:39:16,194 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_9ca137e0-ff59-4e00-9b85-df8b93996ead/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca137e0-ff59-4e00-9b85-df8b93996ead/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 12c33aa9565d27a626fb2f2d751c1a0c2e76e668c71f6192f5cb574d8ac9ccaa [2022-10-17 16:39:16,514 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 16:39:16,535 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 16:39:16,538 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 16:39:16,539 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 16:39:16,540 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 16:39:16,541 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca137e0-ff59-4e00-9b85-df8b93996ead/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--scsi--gdth.ko-entry_point.cil.out.i [2022-10-17 16:39:16,609 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca137e0-ff59-4e00-9b85-df8b93996ead/bin/ukojak-92XMlrwhuB/data/87141356f/912afe86ab6a4fe1857305f9fbfa45d9/FLAG0250e337d [2022-10-17 16:39:17,519 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 16:39:17,520 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca137e0-ff59-4e00-9b85-df8b93996ead/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--scsi--gdth.ko-entry_point.cil.out.i [2022-10-17 16:39:17,572 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca137e0-ff59-4e00-9b85-df8b93996ead/bin/ukojak-92XMlrwhuB/data/87141356f/912afe86ab6a4fe1857305f9fbfa45d9/FLAG0250e337d [2022-10-17 16:39:17,933 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca137e0-ff59-4e00-9b85-df8b93996ead/bin/ukojak-92XMlrwhuB/data/87141356f/912afe86ab6a4fe1857305f9fbfa45d9 [2022-10-17 16:39:17,936 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 16:39:17,939 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 16:39:17,944 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 16:39:17,944 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 16:39:17,947 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 16:39:17,948 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:39:17" (1/1) ... [2022-10-17 16:39:17,949 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@431bb0cf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:39:17, skipping insertion in model container [2022-10-17 16:39:17,950 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:39:17" (1/1) ... [2022-10-17 16:39:17,957 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 16:39:18,138 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:39:21,302 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_9ca137e0-ff59-4e00-9b85-df8b93996ead/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--scsi--gdth.ko-entry_point.cil.out.i[382477,382490] [2022-10-17 16:39:21,556 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:39:21,722 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 16:39:22,081 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: drv_hds = (int )ha->info2 & 255 [8999] 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:1650) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:332) 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 16:39:22,092 INFO L158 Benchmark]: Toolchain (without parser) took 4151.74ms. Allocated memory was 83.9MB in the beginning and 234.9MB in the end (delta: 151.0MB). Free memory was 45.5MB in the beginning and 142.0MB in the end (delta: -96.6MB). Peak memory consumption was 81.9MB. Max. memory is 16.1GB. [2022-10-17 16:39:22,093 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 83.9MB. Free memory was 58.5MB in the beginning and 58.5MB in the end (delta: 48.9kB). There was no memory consumed. Max. memory is 16.1GB. [2022-10-17 16:39:22,095 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4145.40ms. Allocated memory was 83.9MB in the beginning and 234.9MB in the end (delta: 151.0MB). Free memory was 45.1MB in the beginning and 142.0MB in the end (delta: -96.9MB). Peak memory consumption was 81.9MB. Max. memory is 16.1GB. [2022-10-17 16:39:22,097 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29ms. Allocated memory is still 83.9MB. Free memory was 58.5MB in the beginning and 58.5MB in the end (delta: 48.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4145.40ms. Allocated memory was 83.9MB in the beginning and 234.9MB in the end (delta: 151.0MB). Free memory was 45.1MB in the beginning and 142.0MB in the end (delta: -96.9MB). Peak memory consumption was 81.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type check failed for C: drv_hds = (int )ha->info2 & 255 [8999] de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type check failed for C: drv_hds = (int )ha->info2 & 255 [8999]: 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_9ca137e0-ff59-4e00-9b85-df8b93996ead/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca137e0-ff59-4e00-9b85-df8b93996ead/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_9ca137e0-ff59-4e00-9b85-df8b93996ead/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca137e0-ff59-4e00-9b85-df8b93996ead/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--scsi--gdth.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca137e0-ff59-4e00-9b85-df8b93996ead/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_9ca137e0-ff59-4e00-9b85-df8b93996ead/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 12c33aa9565d27a626fb2f2d751c1a0c2e76e668c71f6192f5cb574d8ac9ccaa --- 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 16:39:24,394 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 16:39:24,396 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 16:39:24,435 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 16:39:24,436 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 16:39:24,437 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 16:39:24,439 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 16:39:24,442 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 16:39:24,444 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 16:39:24,446 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 16:39:24,450 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 16:39:24,452 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 16:39:24,455 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 16:39:24,458 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 16:39:24,460 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 16:39:24,463 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 16:39:24,464 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 16:39:24,472 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 16:39:24,474 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 16:39:24,477 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 16:39:24,487 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 16:39:24,489 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 16:39:24,491 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 16:39:24,492 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 16:39:24,497 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 16:39:24,498 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 16:39:24,498 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 16:39:24,499 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 16:39:24,500 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 16:39:24,501 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 16:39:24,502 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 16:39:24,503 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 16:39:24,504 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 16:39:24,505 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 16:39:24,506 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 16:39:24,507 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 16:39:24,508 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 16:39:24,508 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 16:39:24,509 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 16:39:24,510 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 16:39:24,511 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 16:39:24,512 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca137e0-ff59-4e00-9b85-df8b93996ead/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-10-17 16:39:24,547 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 16:39:24,547 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 16:39:24,548 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 16:39:24,548 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 16:39:24,549 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 16:39:24,549 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 16:39:24,549 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 16:39:24,549 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 16:39:24,550 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 16:39:24,550 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 16:39:24,550 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 16:39:24,550 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-10-17 16:39:24,550 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-10-17 16:39:24,551 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-10-17 16:39:24,551 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 16:39:24,551 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 16:39:24,551 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 16:39:24,551 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 16:39:24,552 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 16:39:24,552 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 16:39:24,552 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:39:24,552 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 16:39:24,552 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 16:39:24,553 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 16:39:24,553 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-10-17 16:39:24,553 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-10-17 16:39:24,553 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 16:39:24,553 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-10-17 16:39:24,554 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-10-17 16:39:24,554 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_9ca137e0-ff59-4e00-9b85-df8b93996ead/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca137e0-ff59-4e00-9b85-df8b93996ead/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 12c33aa9565d27a626fb2f2d751c1a0c2e76e668c71f6192f5cb574d8ac9ccaa [2022-10-17 16:39:24,941 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 16:39:24,972 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 16:39:24,975 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 16:39:24,976 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 16:39:24,977 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 16:39:24,979 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca137e0-ff59-4e00-9b85-df8b93996ead/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--scsi--gdth.ko-entry_point.cil.out.i [2022-10-17 16:39:25,051 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca137e0-ff59-4e00-9b85-df8b93996ead/bin/ukojak-92XMlrwhuB/data/2f668b019/9b6cdf2a1b824806ab1031c61433898f/FLAGbc0e187a5 [2022-10-17 16:39:26,120 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 16:39:26,121 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca137e0-ff59-4e00-9b85-df8b93996ead/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--scsi--gdth.ko-entry_point.cil.out.i [2022-10-17 16:39:26,178 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca137e0-ff59-4e00-9b85-df8b93996ead/bin/ukojak-92XMlrwhuB/data/2f668b019/9b6cdf2a1b824806ab1031c61433898f/FLAGbc0e187a5 [2022-10-17 16:39:26,394 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca137e0-ff59-4e00-9b85-df8b93996ead/bin/ukojak-92XMlrwhuB/data/2f668b019/9b6cdf2a1b824806ab1031c61433898f [2022-10-17 16:39:26,396 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 16:39:26,397 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 16:39:26,400 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 16:39:26,401 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 16:39:26,404 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 16:39:26,405 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:39:26" (1/1) ... [2022-10-17 16:39:26,406 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5d06710b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:39:26, skipping insertion in model container [2022-10-17 16:39:26,406 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:39:26" (1/1) ... [2022-10-17 16:39:26,415 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 16:39:26,627 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:39:29,649 WARN L570 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-10-17 16:39:29,925 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_9ca137e0-ff59-4e00-9b85-df8b93996ead/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--scsi--gdth.ko-entry_point.cil.out.i[382477,382490] [2022-10-17 16:39:30,168 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:39:30,302 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-10-17 16:39:30,451 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:39:31,164 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_9ca137e0-ff59-4e00-9b85-df8b93996ead/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--scsi--gdth.ko-entry_point.cil.out.i[382477,382490] [2022-10-17 16:39:31,177 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:39:31,280 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 16:39:32,193 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_9ca137e0-ff59-4e00-9b85-df8b93996ead/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--scsi--gdth.ko-entry_point.cil.out.i[382477,382490] [2022-10-17 16:39:32,210 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:39:32,377 INFO L208 MainTranslator]: Completed translation [2022-10-17 16:39:32,378 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:39:32 WrapperNode [2022-10-17 16:39:32,378 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-17 16:39:32,379 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-17 16:39:32,379 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-17 16:39:32,379 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-17 16:39:32,387 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:39:32" (1/1) ... [2022-10-17 16:39:32,585 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:39:32" (1/1) ... [2022-10-17 16:39:33,036 INFO L138 Inliner]: procedures = 377, calls = 5971, calls flagged for inlining = 153, calls inlined = 147, statements flattened = 11006 [2022-10-17 16:39:33,036 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-17 16:39:33,038 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-17 16:39:33,038 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-17 16:39:33,038 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-17 16:39:33,049 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:39:32" (1/1) ... [2022-10-17 16:39:33,049 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:39:32" (1/1) ... [2022-10-17 16:39:33,169 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:39:32" (1/1) ... [2022-10-17 16:39:33,170 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:39:32" (1/1) ... [2022-10-17 16:39:33,743 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:39:32" (1/1) ... [2022-10-17 16:39:33,819 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:39:32" (1/1) ... [2022-10-17 16:39:33,874 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:39:32" (1/1) ... [2022-10-17 16:39:33,923 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:39:32" (1/1) ... [2022-10-17 16:39:34,013 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-17 16:39:34,015 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-17 16:39:34,015 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-17 16:39:34,016 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-17 16:39:34,017 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:39:32" (1/1) ... [2022-10-17 16:39:34,025 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:39:34,036 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca137e0-ff59-4e00-9b85-df8b93996ead/bin/ukojak-92XMlrwhuB/z3 [2022-10-17 16:39:34,053 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca137e0-ff59-4e00-9b85-df8b93996ead/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-10-17 16:39:34,091 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca137e0-ff59-4e00-9b85-df8b93996ead/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-10-17 16:39:34,120 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2022-10-17 16:39:34,121 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2022-10-17 16:39:34,121 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_putq [2022-10-17 16:39:34,121 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_putq [2022-10-17 16:39:34,121 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-10-17 16:39:34,121 INFO L130 BoogieDeclarations]: Found specification of procedure __gdth_interrupt [2022-10-17 16:39:34,121 INFO L138 BoogieDeclarations]: Found implementation of procedure __gdth_interrupt [2022-10-17 16:39:34,122 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2022-10-17 16:39:34,122 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2022-10-17 16:39:34,122 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2022-10-17 16:39:34,122 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-10-17 16:39:34,122 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-10-17 16:39:34,123 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-10-17 16:39:34,123 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-10-17 16:39:34,123 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-10-17 16:39:34,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-10-17 16:39:34,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-10-17 16:39:34,123 INFO L130 BoogieDeclarations]: Found specification of procedure seq_puts [2022-10-17 16:39:34,124 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_puts [2022-10-17 16:39:34,124 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-10-17 16:39:34,124 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-10-17 16:39:34,124 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_ioctl_free [2022-10-17 16:39:34,124 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_ioctl_free [2022-10-17 16:39:34,125 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2022-10-17 16:39:34,125 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2022-10-17 16:39:34,125 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_scsi_done [2022-10-17 16:39:34,125 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_scsi_done [2022-10-17 16:39:34,125 INFO L130 BoogieDeclarations]: Found specification of procedure __gdth_queuecommand [2022-10-17 16:39:34,125 INFO L138 BoogieDeclarations]: Found implementation of procedure __gdth_queuecommand [2022-10-17 16:39:34,126 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-10-17 16:39:34,126 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-10-17 16:39:34,126 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_fill_cache_cmd [2022-10-17 16:39:34,126 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_fill_cache_cmd [2022-10-17 16:39:34,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-10-17 16:39:34,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-10-17 16:39:34,127 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_store_event [2022-10-17 16:39:34,127 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_store_event [2022-10-17 16:39:34,128 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_bufflen [2022-10-17 16:39:34,128 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_bufflen [2022-10-17 16:39:34,128 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_pci_remove_one [2022-10-17 16:39:34,128 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_pci_remove_one [2022-10-17 16:39:34,128 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-10-17 16:39:34,128 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-10-17 16:39:34,129 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-10-17 16:39:34,129 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-10-17 16:39:34,129 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2022-10-17 16:39:34,130 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2022-10-17 16:39:34,130 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-10-17 16:39:34,130 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-10-17 16:39:34,131 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-10-17 16:39:34,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-10-17 16:39:34,131 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_scsi_host_template_4 [2022-10-17 16:39:34,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_scsi_host_template_4 [2022-10-17 16:39:34,133 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_wait [2022-10-17 16:39:34,133 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_wait [2022-10-17 16:39:34,133 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-10-17 16:39:34,133 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-10-17 16:39:34,133 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2022-10-17 16:39:34,134 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2022-10-17 16:39:34,134 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-10-17 16:39:34,134 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-10-17 16:39:34,135 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_fill_raw_cmd [2022-10-17 16:39:34,135 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_fill_raw_cmd [2022-10-17 16:39:34,135 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-10-17 16:39:34,136 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-10-17 16:39:34,136 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_sglist [2022-10-17 16:39:34,136 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_sglist [2022-10-17 16:39:34,136 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_delay [2022-10-17 16:39:34,137 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_delay [2022-10-17 16:39:34,137 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-10-17 16:39:34,137 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-10-17 16:39:34,137 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2022-10-17 16:39:34,137 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2022-10-17 16:39:34,137 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-10-17 16:39:34,138 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-10-17 16:39:34,138 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-10-17 16:39:34,138 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-10-17 16:39:34,138 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_ioctl_alloc [2022-10-17 16:39:34,138 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_ioctl_alloc [2022-10-17 16:39:34,138 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-10-17 16:39:34,139 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_flush [2022-10-17 16:39:34,139 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_flush [2022-10-17 16:39:34,139 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-10-17 16:39:34,140 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2022-10-17 16:39:34,140 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2022-10-17 16:39:34,140 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_show_info [2022-10-17 16:39:34,140 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_show_info [2022-10-17 16:39:34,141 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_internal_cmd [2022-10-17 16:39:34,141 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_internal_cmd [2022-10-17 16:39:34,141 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-10-17 16:39:34,141 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2022-10-17 16:39:34,141 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2022-10-17 16:39:34,142 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-10-17 16:39:34,142 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-10-17 16:39:34,142 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_info [2022-10-17 16:39:34,143 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_info [2022-10-17 16:39:34,143 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_queuecommand [2022-10-17 16:39:34,143 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_queuecommand [2022-10-17 16:39:34,143 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2022-10-17 16:39:34,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2022-10-17 16:39:34,143 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-10-17 16:39:34,144 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-10-17 16:39:34,144 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-10-17 16:39:34,144 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-10-17 16:39:34,144 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-10-17 16:39:34,144 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_eval_mapping [2022-10-17 16:39:34,144 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_eval_mapping [2022-10-17 16:39:34,145 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-10-17 16:39:34,145 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-10-17 16:39:34,145 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-10-17 16:39:34,146 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-10-17 16:39:34,146 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-10-17 16:39:34,146 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-10-17 16:39:34,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-10-17 16:39:34,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-10-17 16:39:34,150 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_remove_one [2022-10-17 16:39:34,150 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_remove_one [2022-10-17 16:39:34,150 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-10-17 16:39:34,151 INFO L130 BoogieDeclarations]: Found specification of procedure strcat [2022-10-17 16:39:34,151 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2022-10-17 16:39:34,153 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2022-10-17 16:39:34,154 INFO L130 BoogieDeclarations]: Found specification of procedure do_gettimeofday [2022-10-17 16:39:34,154 INFO L138 BoogieDeclarations]: Found implementation of procedure do_gettimeofday [2022-10-17 16:39:34,155 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-10-17 16:39:34,271 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-10-17 16:39:34,271 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_next [2022-10-17 16:39:34,271 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_next [2022-10-17 16:39:34,271 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-10-17 16:39:34,271 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-10-17 16:39:34,271 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-10-17 16:39:34,272 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-10-17 16:39:34,272 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2022-10-17 16:39:34,272 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2022-10-17 16:39:34,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_gdth_mutex [2022-10-17 16:39:34,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_gdth_mutex [2022-10-17 16:39:34,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_gdth_mutex [2022-10-17 16:39:34,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_gdth_mutex [2022-10-17 16:39:34,272 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-10-17 16:39:34,272 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-10-17 16:39:34,273 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2022-10-17 16:39:34,273 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2022-10-17 16:39:34,273 INFO L130 BoogieDeclarations]: Found specification of procedure sg_page [2022-10-17 16:39:34,273 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_page [2022-10-17 16:39:34,273 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_set_sema0 [2022-10-17 16:39:34,273 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_set_sema0 [2022-10-17 16:39:34,273 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_log_event [2022-10-17 16:39:34,273 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_log_event [2022-10-17 16:39:34,273 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-10-17 16:39:34,274 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-10-17 16:39:34,274 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_cmnd_priv [2022-10-17 16:39:34,274 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_cmnd_priv [2022-10-17 16:39:34,274 INFO L130 BoogieDeclarations]: Found specification of procedure memset_io [2022-10-17 16:39:34,274 INFO L138 BoogieDeclarations]: Found implementation of procedure memset_io [2022-10-17 16:39:34,274 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-10-17 16:39:34,274 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-10-17 16:39:34,274 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-10-17 16:39:34,274 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-10-17 16:39:34,275 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_slave_configure [2022-10-17 16:39:34,275 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_slave_configure [2022-10-17 16:39:34,275 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-10-17 16:39:34,275 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-10-17 16:39:34,275 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_sg [2022-10-17 16:39:34,275 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_sg [2022-10-17 16:39:34,275 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2022-10-17 16:39:34,275 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2022-10-17 16:39:34,275 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2022-10-17 16:39:34,276 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2022-10-17 16:39:34,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-10-17 16:39:34,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-10-17 16:39:34,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-10-17 16:39:34,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-10-17 16:39:34,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-10-17 16:39:34,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-10-17 16:39:34,276 INFO L130 BoogieDeclarations]: Found specification of procedure sg_next [2022-10-17 16:39:34,276 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_next [2022-10-17 16:39:34,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2022-10-17 16:39:34,277 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2022-10-17 16:39:34,277 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_test_busy [2022-10-17 16:39:34,277 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_test_busy [2022-10-17 16:39:34,277 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_eh_bus_reset [2022-10-17 16:39:34,277 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_eh_bus_reset [2022-10-17 16:39:34,277 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_wait_completion [2022-10-17 16:39:34,277 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_wait_completion [2022-10-17 16:39:34,277 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-10-17 16:39:34,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2022-10-17 16:39:34,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2022-10-17 16:39:34,278 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2022-10-17 16:39:34,278 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2022-10-17 16:39:34,278 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_sg_count [2022-10-17 16:39:34,278 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_sg_count [2022-10-17 16:39:34,278 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-17 16:39:34,278 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_free_host_dev [2022-10-17 16:39:34,278 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_free_host_dev [2022-10-17 16:39:34,279 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_find_ha [2022-10-17 16:39:34,279 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_find_ha [2022-10-17 16:39:34,279 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_execute [2022-10-17 16:39:34,279 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_execute [2022-10-17 16:39:34,279 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-10-17 16:39:34,279 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-10-17 16:39:34,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-10-17 16:39:34,279 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-10-17 16:39:34,279 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-10-17 16:39:34,279 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-10-17 16:39:34,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2022-10-17 16:39:34,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2022-10-17 16:39:34,280 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_2 [2022-10-17 16:39:34,280 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_2 [2022-10-17 16:39:34,280 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_get_cmd_index [2022-10-17 16:39:34,280 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_get_cmd_index [2022-10-17 16:39:34,280 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-10-17 16:39:34,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-10-17 16:39:34,280 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-10-17 16:39:34,281 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_get_host_dev [2022-10-17 16:39:34,281 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_get_host_dev [2022-10-17 16:39:34,281 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_put [2022-10-17 16:39:34,281 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_put [2022-10-17 16:39:34,281 INFO L130 BoogieDeclarations]: Found specification of procedure __gdth_execute [2022-10-17 16:39:34,281 INFO L138 BoogieDeclarations]: Found implementation of procedure __gdth_execute [2022-10-17 16:39:34,281 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2022-10-17 16:39:34,281 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2022-10-17 16:39:34,281 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_bios_param [2022-10-17 16:39:34,282 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_bios_param [2022-10-17 16:39:34,282 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_copy_internal_data [2022-10-17 16:39:34,282 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_copy_internal_data [2022-10-17 16:39:34,282 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_read_event [2022-10-17 16:39:34,282 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_read_event [2022-10-17 16:39:34,282 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 16:39:34,282 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 16:39:34,282 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-10-17 16:39:34,282 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-10-17 16:39:34,283 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2022-10-17 16:39:34,283 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2022-10-17 16:39:34,283 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2022-10-17 16:39:34,283 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2022-10-17 16:39:34,283 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-10-17 16:39:34,285 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-10-17 16:39:34,285 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-10-17 16:39:34,285 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-10-17 16:39:34,285 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2022-10-17 16:39:34,285 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2022-10-17 16:39:34,285 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_timed_out [2022-10-17 16:39:34,286 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_timed_out [2022-10-17 16:39:34,290 INFO L130 BoogieDeclarations]: Found specification of procedure shost_priv [2022-10-17 16:39:34,290 INFO L138 BoogieDeclarations]: Found implementation of procedure shost_priv [2022-10-17 16:39:34,290 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-10-17 16:39:34,290 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_copy_command [2022-10-17 16:39:34,290 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_copy_command [2022-10-17 16:39:34,291 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2022-10-17 16:39:34,291 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2022-10-17 16:39:34,291 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2022-10-17 16:39:34,291 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2022-10-17 16:39:34,292 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_release_event [2022-10-17 16:39:34,294 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_release_event [2022-10-17 16:39:34,294 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2022-10-17 16:39:34,294 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2022-10-17 16:39:34,294 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_clear_events [2022-10-17 16:39:34,294 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_clear_events [2022-10-17 16:39:34,294 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2022-10-17 16:39:34,294 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2022-10-17 16:39:34,294 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2022-10-17 16:39:34,295 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-17 16:39:34,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-17 16:39:35,463 INFO L235 CfgBuilder]: Building ICFG [2022-10-17 16:39:35,467 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation